1544606433.727 * [misc]progress:  [Phase 1 of 3] Setting up.
1544606433.728 * * * [misc]progress:  [1/2] Preparing points
1544606433.729 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1544606433.871 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606433.871 * * * * [misc]points:  Sampling 132 additional inputs, on iter 1 have 124 / 256
1544606433.893 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606433.893 * * * * [misc]points:  Sampling 59 additional inputs, on iter 2 have 197 / 256
1544606433.904 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606433.904 * * * * [misc]points:  Sampling 27 additional inputs, on iter 3 have 229 / 256
1544606433.973 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606433.973 * * * * [misc]points:  Sampling 16 additional inputs, on iter 4 have 240 / 256
1544606433.980 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606433.980 * * * * [misc]points:  Sampling 6 additional inputs, on iter 5 have 250 / 256
1544606433.987 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606433.987 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 255 / 256
1544606433.991 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606433.991 * * * * [exit]points:  Sampled 257 points with exact outputs
1544606433.992 * * * [misc]progress:  [2/2] Setting up program.
1544606434.002 * [misc]progress:  [Phase 2 of 3] Improving.
1544606434.004 * [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
1544606434.006 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606434.016 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606434.022 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606434.029 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606434.037 * [exit]simplify:  Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)
1544606434.060 * * [misc]progress:  iteration 1 / 4
1544606434.060 * * * [misc]progress:  picking best candidate
1544606434.069 * * * * [misc]pick:  Picked  #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
1544606434.070 * * * [misc]progress:  localizing error
1544606434.113 * * * [misc]progress:  generating rewritten candidates
1544606434.128 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 2 1 1)
1544606434.163 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2 1)
1544606434.172 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
1544606434.174 * * * [misc]progress:  generating series expansions
1544606434.174 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 2 1 1)
1544606434.179 * [misc]backup-simplify:  Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1))
1544606434.179 * [misc]approximate:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
1544606434.180 * [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1544606434.180 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1544606434.180 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.180 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.180 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.180 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.180 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.180 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544606434.180 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.180 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.180 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.180 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.180 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.181 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606434.181 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.181 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606434.181 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.181 * [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1544606434.181 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1544606434.181 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.181 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.181 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.181 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.181 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.181 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544606434.181 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.181 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.181 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.182 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.182 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.182 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606434.182 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.182 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606434.182 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.182 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.183 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606434.183 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606434.183 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.183 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
1544606434.183 * [misc]backup-simplify:  Simplify -2 into -2
1544606434.183 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606434.183 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606434.183 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606434.184 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
1544606434.184 * [misc]backup-simplify:  Simplify 2 into 2
1544606434.184 * [misc]backup-simplify:  Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
1544606434.185 * [misc]backup-simplify:  Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
1544606434.185 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
1544606434.185 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1544606434.185 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606434.185 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.185 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.185 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606434.185 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.185 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.185 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.185 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.185 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606434.185 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606434.185 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.185 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.185 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.185 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.185 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.185 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.185 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606434.185 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606434.185 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.186 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544606434.186 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1544606434.186 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606434.186 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.186 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.186 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606434.186 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.186 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.186 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.186 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.186 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606434.186 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606434.186 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.186 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.186 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.186 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.186 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.186 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.186 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606434.186 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606434.186 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.186 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544606434.187 * [misc]backup-simplify:  Simplify -1 into -1
1544606434.187 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606434.187 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606434.187 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.187 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606434.187 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606434.188 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1544606434.188 * [misc]backup-simplify:  Simplify 2 into 2
1544606434.188 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606434.188 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606434.188 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606434.188 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606434.188 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606434.188 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
1544606434.188 * [misc]backup-simplify:  Simplify -2 into -2
1544606434.189 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1544606434.189 * [misc]backup-simplify:  Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
1544606434.189 * [misc]approximate:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
1544606434.189 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1544606434.189 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606434.189 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606434.189 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.189 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.189 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.189 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.189 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.189 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.189 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606434.189 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.189 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.189 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606434.189 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.190 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.190 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.190 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.190 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.190 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606434.190 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606434.190 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544606434.190 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1544606434.190 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606434.190 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606434.190 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.190 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.190 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.190 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.190 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.190 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.190 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606434.190 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.190 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.190 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606434.190 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.190 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.190 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.190 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.191 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.191 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606434.191 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606434.191 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544606434.191 * [misc]backup-simplify:  Simplify -1 into -1
1544606434.191 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606434.191 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606434.191 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606434.191 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606434.192 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.192 * [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1544606434.192 * [misc]backup-simplify:  Simplify -2 into -2
1544606434.192 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606434.192 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606434.192 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606434.192 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606434.192 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606434.193 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
1544606434.193 * [misc]backup-simplify:  Simplify -2 into -2
1544606434.193 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1544606434.193 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2 1)
1544606434.193 * [misc]backup-simplify:  Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1)))
1544606434.193 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0
1544606434.193 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
1544606434.193 * [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1544606434.193 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1544606434.193 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.193 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.193 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.193 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.193 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.193 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544606434.193 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.193 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.193 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.193 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.193 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.193 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606434.194 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.194 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606434.194 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.194 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544606434.194 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606434.194 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606434.194 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.194 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
1544606434.195 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 1))) into -1
1544606434.195 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
1544606434.195 * [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1544606434.195 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1544606434.195 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.195 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.195 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.195 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.195 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.195 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544606434.195 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.195 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.195 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.195 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.195 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.195 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606434.195 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.195 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606434.195 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.195 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544606434.195 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606434.195 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606434.196 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.196 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
1544606434.196 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 1))) into -1
1544606434.196 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.196 * [misc]backup-simplify:  Simplify -1 into -1
1544606434.196 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606434.196 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606434.196 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606434.197 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
1544606434.198 * [misc]backup-simplify:  Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
1544606434.198 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544606434.198 * [misc]backup-simplify:  Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
1544606434.198 * [misc]backup-simplify:  Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
1544606434.198 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
1544606434.198 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
1544606434.198 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1544606434.198 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606434.198 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.198 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.198 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606434.198 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.198 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.198 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.198 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.198 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606434.198 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606434.198 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.198 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.198 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.198 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.198 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.199 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.199 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606434.199 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606434.199 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.199 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544606434.199 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544606434.199 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606434.199 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606434.199 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.200 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606434.200 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606434.200 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1544606434.200 * [misc]backup-simplify:  Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
1544606434.200 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
1544606434.200 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1544606434.200 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606434.200 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.200 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.200 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606434.200 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.200 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.200 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.200 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.200 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606434.200 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606434.200 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.200 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.200 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.200 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.201 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.201 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.201 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606434.201 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606434.201 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.201 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544606434.201 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544606434.201 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606434.201 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606434.201 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.202 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606434.202 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606434.202 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1544606434.202 * [misc]backup-simplify:  Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
1544606434.202 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544606434.202 * [misc]backup-simplify:  Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1))
1544606434.203 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606434.203 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606434.203 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606434.203 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606434.203 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606434.203 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
1544606434.206 * [misc]backup-simplify:  Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1)))
1544606434.208 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1)))
1544606434.211 * [misc]backup-simplify:  Simplify (+ (* (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
1544606434.212 * [misc]backup-simplify:  Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
1544606434.212 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
1544606434.212 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1544606434.212 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1544606434.212 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606434.212 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606434.212 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.212 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.212 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.212 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.212 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.212 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.212 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606434.212 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.212 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.212 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606434.212 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.212 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.212 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.212 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.213 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.213 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606434.213 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606434.213 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544606434.213 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544606434.213 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606434.214 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606434.214 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606434.214 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606434.214 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.214 * [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1544606434.215 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
1544606434.215 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1544606434.215 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1544606434.215 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606434.215 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606434.215 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.215 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.215 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.215 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.215 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.215 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.215 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606434.215 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606434.216 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.216 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606434.216 * [misc]taylor:  Taking taylor expansion of x in x
1544606434.216 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.216 * [misc]backup-simplify:  Simplify 1 into 1
1544606434.216 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606434.216 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.216 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606434.216 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606434.216 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544606434.217 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544606434.217 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606434.217 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606434.217 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606434.217 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606434.218 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606434.218 * [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1544606434.218 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
1544606434.219 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544606434.219 * [misc]backup-simplify:  Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1))
1544606434.219 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606434.219 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606434.220 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606434.220 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606434.220 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606434.220 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
1544606434.223 * [misc]backup-simplify:  Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1)))
1544606434.225 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1)))
1544606434.228 * [misc]backup-simplify:  Simplify (+ (* (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
1544606434.229 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
1544606434.229 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606434.229 * [misc]approximate:  Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0
1544606434.229 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
1544606434.231 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606434.231 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
1544606434.231 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606434.231 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606434.231 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.231 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.231 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.232 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.232 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.232 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.232 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606434.232 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1544606434.232 * [misc]approximate:  Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0
1544606434.232 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
1544606434.232 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1544606434.232 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
1544606434.233 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1544606434.233 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1544606434.233 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.233 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.233 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.233 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.233 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.233 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.233 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606434.234 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1544606434.234 * [misc]approximate:  Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
1544606434.234 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
1544606434.234 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1544606434.234 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
1544606434.234 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1544606434.234 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1544606434.234 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.234 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.234 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.235 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.235 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.235 * [misc]backup-simplify:  Simplify 0 into 0
1544606434.235 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606434.235 * * * [misc]progress:  simplifying candidates
1544606434.235 * * * * [misc]progress:  [ 1 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (/ (- 1 x) (+ 1 x)) 1)))))>
1544606434.235 * * * * [misc]progress:  [ 2 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ 1 x))))))))>
1544606434.236 * [enter]simplify:  Simplifying (- (log (- 1 x)) (log (+ 1 x)))
1544606434.237 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606434.250 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606434.254 * * [misc]simplify:  iters left: 3 (16 enodes)
1544606434.259 * [exit]simplify:  Simplified to (- (log (- 1 x)) (log (+ x 1)))
1544606434.259 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ x 1))))))))
1544606434.259 * * * * [misc]progress:  [ 3 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (log (/ (- 1 x) (+ 1 x))))))))>
1544606434.259 * * * * [misc]progress:  [ 4 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))>
1544606434.260 * * * * [misc]progress:  [ 5 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))>
1544606434.260 * [enter]simplify:  Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))
1544606434.261 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606434.268 * * [misc]simplify:  iters left: 5 (35 enodes)
1544606434.295 * * [misc]simplify:  iters left: 4 (96 enodes)
1544606434.380 * * [misc]simplify:  iters left: 3 (298 enodes)
1544606434.810 * [exit]simplify:  Simplified to (pow (/ (- 1 x) (+ x 1)) 3)
1544606434.811 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ x 1)) 3))))))
1544606434.811 * * * * [misc]progress:  [ 6 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))) (cbrt (/ (- 1 x) (+ 1 x))))))))>
1544606434.811 * * * * [misc]progress:  [ 7 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
1544606434.811 * * * * [misc]progress:  [ 8 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x))))))))>
1544606434.811 * * * * [misc]progress:  [ 9 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (- 1 x)) (- (+ 1 x)))))))>
1544606434.811 * * * * [misc]progress:  [ 10 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))>
1544606434.811 * [enter]simplify:  Simplifying (/ 1 (+ 1 x))
1544606434.811 * * [misc]simplify:  iters left: 4 (4 enodes)
1544606434.812 * * [misc]simplify:  iters left: 3 (7 enodes)
1544606434.813 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1544606434.813 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ 1 x)))))))
1544606434.813 * * * * [misc]progress:  [ 11 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
1544606434.813 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544606434.814 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606434.817 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606434.821 * * [misc]simplify:  iters left: 4 (30 enodes)
1544606434.825 * * [misc]simplify:  iters left: 3 (33 enodes)
1544606434.830 * * [misc]simplify:  iters left: 2 (36 enodes)
1544606434.836 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
1544606434.836 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))
1544606434.837 * [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))
1544606434.837 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606434.839 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606434.840 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606434.842 * [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1)))
1544606434.842 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))))))
1544606434.842 * * * * [misc]progress:  [ 12 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))>
1544606434.842 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))
1544606434.843 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606434.845 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606434.848 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606434.853 * * [misc]simplify:  iters left: 3 (19 enodes)
1544606434.860 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x)))
1544606434.860 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))
1544606434.861 * [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))
1544606434.861 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606434.864 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606434.868 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606434.872 * [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
1544606434.872 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))))))
1544606434.872 * * * * [misc]progress:  [ 13 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))>
1544606434.872 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
1544606434.873 * * [misc]simplify:  iters left: 6 (6 enodes)
1544606434.876 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606434.881 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606434.886 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606434.893 * * [misc]simplify:  iters left: 2 (26 enodes)
1544606434.901 * [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x)))
1544606434.901 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x)))))))
1544606434.901 * [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (+ 1 x))
1544606434.902 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606434.905 * * [misc]simplify:  iters left: 4 (11 enodes)
1544606434.908 * * [misc]simplify:  iters left: 3 (12 enodes)
1544606434.912 * [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (+ x 1))
1544606434.912 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1)))))))
1544606434.912 * * * * [misc]progress:  [ 14 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))>
1544606434.912 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544606434.913 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606434.917 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606434.921 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606434.927 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1544606434.927 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))
1544606434.927 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))
1544606434.928 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606434.931 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606434.935 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606434.939 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1)))
1544606434.939 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1))))))))
1544606434.939 * * * * [misc]progress:  [ 15 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
1544606434.939 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
1544606434.940 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606434.941 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606434.943 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606434.945 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606434.945 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))
1544606434.945 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
1544606434.946 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606434.947 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606434.949 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606434.951 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606434.951 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))
1544606434.951 * * * * [misc]progress:  [ 16 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))>
1544606434.952 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) 1)
1544606434.952 * * [misc]simplify:  iters left: 5 (5 enodes)
1544606434.953 * * [misc]simplify:  iters left: 4 (9 enodes)
1544606434.955 * * [misc]simplify:  iters left: 3 (12 enodes)
1544606434.956 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1544606434.956 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x)))))))
1544606434.957 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (+ 1 x))
1544606434.957 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606434.958 * * [misc]simplify:  iters left: 4 (11 enodes)
1544606434.960 * * [misc]simplify:  iters left: 3 (12 enodes)
1544606434.962 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
1544606434.962 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1)))))))
1544606434.962 * * * * [misc]progress:  [ 17 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))>
1544606434.962 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544606434.962 * * [misc]simplify:  iters left: 6 (6 enodes)
1544606434.964 * * [misc]simplify:  iters left: 5 (11 enodes)
1544606434.966 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))
1544606434.966 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ 1 x))))))))
1544606434.966 * [enter]simplify:  Simplifying (/ (- 1 x) (cbrt (+ 1 x)))
1544606434.966 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606434.968 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606434.973 * * [misc]simplify:  iters left: 3 (17 enodes)
1544606434.978 * * [misc]simplify:  iters left: 2 (19 enodes)
1544606434.984 * [exit]simplify:  Simplified to (/ (- 1 x) (cbrt (+ x 1)))
1544606434.984 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1))))))))
1544606434.984 * * * * [misc]progress:  [ 18 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))>
1544606434.984 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ 1 x)))
1544606434.984 * * [misc]simplify:  iters left: 5 (5 enodes)
1544606434.985 * * [misc]simplify:  iters left: 4 (8 enodes)
1544606434.987 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
1544606434.987 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x))))))))
1544606434.987 * [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (+ 1 x)))
1544606434.987 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606434.989 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606434.991 * * [misc]simplify:  iters left: 3 (17 enodes)
1544606434.993 * * [misc]simplify:  iters left: 2 (19 enodes)
1544606434.996 * [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
1544606434.996 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1))))))))
1544606434.996 * * * * [misc]progress:  [ 19 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
1544606434.997 * [enter]simplify:  Simplifying (/ 1 1)
1544606434.998 * * [misc]simplify:  iters left: 2 (2 enodes)
1544606434.999 * * [misc]simplify:  iters left: 1 (4 enodes)
1544606435.000 * [exit]simplify:  Simplified to 1
1544606435.000 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x)))))))
1544606435.000 * [enter]simplify:  Simplifying (/ (- 1 x) (+ 1 x))
1544606435.000 * * [misc]simplify:  iters left: 4 (5 enodes)
1544606435.002 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606435.004 * * [misc]simplify:  iters left: 2 (16 enodes)
1544606435.006 * * [misc]simplify:  iters left: 1 (18 enodes)
1544606435.009 * [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
1544606435.009 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1)))))))
1544606435.009 * * * * [misc]progress:  [ 20 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x)))))))>
1544606435.009 * * * * [misc]progress:  [ 21 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (- 1 x) (/ 1 (+ 1 x)))))))>
1544606435.009 * * * * [misc]progress:  [ 22 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
1544606435.009 * * * * [misc]progress:  [ 23 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x)))))))>
1544606435.009 * [enter]simplify:  Simplifying (cbrt (+ 1 x))
1544606435.010 * * [misc]simplify:  iters left: 3 (4 enodes)
1544606435.010 * * [misc]simplify:  iters left: 2 (7 enodes)
1544606435.011 * [exit]simplify:  Simplified to (cbrt (+ x 1))
1544606435.011 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1)))))))
1544606435.012 * * * * [misc]progress:  [ 24 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))>
1544606435.012 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1544606435.012 * * [misc]simplify:  iters left: 3 (4 enodes)
1544606435.013 * * [misc]simplify:  iters left: 2 (7 enodes)
1544606435.014 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544606435.014 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1)))))))
1544606435.014 * * * * [misc]progress:  [ 25 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ 1 x))))))>
1544606435.014 * [enter]simplify:  Simplifying (+ 1 x)
1544606435.014 * * [misc]simplify:  iters left: 2 (3 enodes)
1544606435.015 * * [misc]simplify:  iters left: 1 (6 enodes)
1544606435.016 * [exit]simplify:  Simplified to (+ x 1)
1544606435.016 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1))))))
1544606435.016 * * * * [misc]progress:  [ 26 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x))))))))>
1544606435.016 * [enter]simplify:  Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x)))
1544606435.016 * * [misc]simplify:  iters left: 5 (5 enodes)
1544606435.017 * * [misc]simplify:  iters left: 4 (9 enodes)
1544606435.019 * * [misc]simplify:  iters left: 3 (10 enodes)
1544606435.020 * [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x)))
1544606435.020 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x))))))))
1544606435.020 * * * * [misc]progress:  [ 27 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))>
1544606435.020 * [enter]simplify:  Simplifying (sqrt (- 1 x))
1544606435.021 * * [misc]simplify:  iters left: 3 (4 enodes)
1544606435.022 * * [misc]simplify:  iters left: 2 (8 enodes)
1544606435.023 * * [misc]simplify:  iters left: 1 (9 enodes)
1544606435.025 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1544606435.025 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))
1544606435.025 * * * * [misc]progress:  [ 28 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
1544606435.025 * * * * [misc]progress:  [ 29 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))))))))>
1544606435.026 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* x x) (* 1 x)))
1544606435.027 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606435.031 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606435.037 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606435.048 * * [misc]simplify:  iters left: 3 (37 enodes)
1544606435.057 * * [misc]simplify:  iters left: 2 (41 enodes)
1544606435.071 * * [misc]simplify:  iters left: 1 (54 enodes)
1544606435.086 * [exit]simplify:  Simplified to (- (* x x) (- x 1))
1544606435.086 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (- (* x x) (- x 1)))))))
1544606435.086 * * * * [misc]progress:  [ 30 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))>
1544606435.086 * [enter]simplify:  Simplifying (- 1 x)
1544606435.087 * * [misc]simplify:  iters left: 2 (3 enodes)
1544606435.088 * * [misc]simplify:  iters left: 1 (7 enodes)
1544606435.091 * [exit]simplify:  Simplified to (- 1 x)
1544606435.091 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))
1544606435.091 * * * * [misc]progress:  [ 31 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (pow 1 3) (pow x 3)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))))))))>
1544606435.091 * [enter]simplify:  Simplifying (- (pow 1 3) (pow x 3))
1544606435.091 * * [misc]simplify:  iters left: 3 (6 enodes)
1544606435.096 * * [misc]simplify:  iters left: 2 (15 enodes)
1544606435.101 * * [misc]simplify:  iters left: 1 (22 enodes)
1544606435.109 * [exit]simplify:  Simplified to (- 1 (pow x 3))
1544606435.109 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (pow x 3)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))))))))
1544606435.109 * * * * [misc]progress:  [ 32 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (* 1 1) (* x x)) (* (+ 1 x) (+ 1 x)))))))>
1544606435.109 * [enter]simplify:  Simplifying (- (* 1 1) (* x x))
1544606435.110 * * [misc]simplify:  iters left: 4 (5 enodes)
1544606435.113 * * [misc]simplify:  iters left: 3 (9 enodes)
1544606435.116 * * [misc]simplify:  iters left: 2 (13 enodes)
1544606435.120 * [exit]simplify:  Simplified to (- 1 (* x x))
1544606435.120 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))
1544606435.120 * * * * [misc]progress:  [ 33 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ 1 x)) 1/2))))>
1544606435.120 * * * * [misc]progress:  [ 34 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (sqrt (/ (- 1 x) (+ 1 x))) 1))))>
1544606435.120 * * * * [misc]progress:  [ 35 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (sqrt (/ (- 1 x) (+ 1 x))))))))>
1544606435.120 * * * * [misc]progress:  [ 36 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (sqrt (/ (- 1 x) (+ 1 x))))))))>
1544606435.120 * * * * [misc]progress:  [ 37 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (cbrt (sqrt (/ (- 1 x) (+ 1 x)))) (cbrt (sqrt (/ (- 1 x) (+ 1 x))))) (cbrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
1544606435.120 * * * * [misc]progress:  [ 38 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (/ (- 1 x) (+ 1 x))))))))>
1544606435.121 * * * * [misc]progress:  [ 39 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (/ (- 1 x) (+ 1 x))))))))>
1544606435.121 * [enter]simplify:  Simplifying (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))))
1544606435.124 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606435.128 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606435.131 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606435.134 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606435.137 * [exit]simplify:  Simplified to (fabs (cbrt (/ (- 1 x) (+ x 1))))
1544606435.137 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (/ (- 1 x) (+ x 1)))) (sqrt (cbrt (/ (- 1 x) (+ 1 x))))))))
1544606435.137 * * * * [misc]progress:  [ 40 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
1544606435.138 * [enter]simplify:  Simplifying (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
1544606435.138 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606435.140 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606435.142 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606435.145 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606435.148 * [exit]simplify:  Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1))))
1544606435.148 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))
1544606435.148 * * * * [misc]progress:  [ 41 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
1544606435.149 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
1544606435.149 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606435.152 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606435.156 * * [misc]simplify:  iters left: 4 (32 enodes)
1544606435.162 * * [misc]simplify:  iters left: 3 (35 enodes)
1544606435.167 * * [misc]simplify:  iters left: 2 (38 enodes)
1544606435.174 * [exit]simplify:  Simplified to (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
1544606435.174 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))
1544606435.174 * * * * [misc]progress:  [ 42 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))>
1544606435.174 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))))
1544606435.174 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606435.177 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606435.179 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606435.185 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606435.192 * [exit]simplify:  Simplified to (sqrt (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))
1544606435.192 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))
1544606435.192 * * * * [misc]progress:  [ 43 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))))))>
1544606435.193 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1))
1544606435.193 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606435.197 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606435.203 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606435.210 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606435.218 * * [misc]simplify:  iters left: 2 (28 enodes)
1544606435.226 * [exit]simplify:  Simplified to (fabs (cbrt (- 1 x)))
1544606435.226 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))))))
1544606435.226 * * * * [misc]progress:  [ 44 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))>
1544606435.226 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
1544606435.227 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606435.231 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606435.237 * * [misc]simplify:  iters left: 4 (17 enodes)
1544606435.241 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1544606435.241 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))
1544606435.241 * * * * [misc]progress:  [ 45 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
1544606435.241 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
1544606435.242 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606435.244 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606435.246 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606435.248 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
1544606435.248 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))
1544606435.248 * * * * [misc]progress:  [ 46 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) 1)) (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))))))>
1544606435.248 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (- 1 x)) 1))
1544606435.249 * * [misc]simplify:  iters left: 6 (6 enodes)
1544606435.250 * * [misc]simplify:  iters left: 5 (10 enodes)
1544606435.253 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606435.254 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606435.254 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))))))
1544606435.254 * * * * [misc]progress:  [ 47 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 x) (cbrt (+ 1 x))))))))>
1544606435.254 * [enter]simplify:  Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
1544606435.255 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606435.257 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606435.259 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))))
1544606435.259 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (cbrt (+ 1 x))))))))
1544606435.259 * * * * [misc]progress:  [ 48 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ 1 x)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))>
1544606435.259 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt (+ 1 x))))
1544606435.260 * * [misc]simplify:  iters left: 6 (6 enodes)
1544606435.261 * * [misc]simplify:  iters left: 5 (9 enodes)
1544606435.262 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
1544606435.262 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))
1544606435.263 * * * * [misc]progress:  [ 49 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
1544606435.263 * [enter]simplify:  Simplifying (sqrt (/ 1 1))
1544606435.263 * * [misc]simplify:  iters left: 3 (3 enodes)
1544606435.264 * * [misc]simplify:  iters left: 2 (5 enodes)
1544606435.265 * [exit]simplify:  Simplified to 1
1544606435.265 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x)))))))
1544606435.265 * * * * [misc]progress:  [ 50 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (/ (- 1 x) (+ 1 x)))))))>
1544606435.265 * [enter]simplify:  Simplifying (sqrt 1)
1544606435.265 * * [misc]simplify:  iters left: 1 (2 enodes)
1544606435.266 * [exit]simplify:  Simplified to 1
1544606435.266 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x)))))))
1544606435.266 * * * * [misc]progress:  [ 51 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x)))))))>
1544606435.266 * [enter]simplify:  Simplifying (sqrt (- 1 x))
1544606435.266 * * [misc]simplify:  iters left: 3 (4 enodes)
1544606435.267 * * [misc]simplify:  iters left: 2 (8 enodes)
1544606435.268 * * [misc]simplify:  iters left: 1 (9 enodes)
1544606435.270 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1544606435.270 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x)))))))
1544606435.270 * * * * [misc]progress:  [ 52 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))>
1544606435.270 * [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3))))
1544606435.271 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606435.274 * * [misc]simplify:  iters left: 5 (22 enodes)
1544606435.277 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606435.281 * * [misc]simplify:  iters left: 3 (27 enodes)
1544606435.285 * [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ (pow x 3) 1)))
1544606435.285 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ (pow x 3) 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))
1544606435.285 * * * * [misc]progress:  [ 53 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) (sqrt (- 1 x))))))>
1544606435.285 * [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (- (* 1 1) (* x x))))
1544606435.286 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606435.288 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606435.294 * * [misc]simplify:  iters left: 4 (23 enodes)
1544606435.300 * * [misc]simplify:  iters left: 3 (25 enodes)
1544606435.307 * [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (- 1 (* x x))))
1544606435.307 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (sqrt (- 1 x))))))
1544606435.307 * * * * [misc]progress:  [ 54 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))>
1544606435.307 * [enter]simplify:  Simplifying (sqrt (- 1 x))
1544606435.307 * * [misc]simplify:  iters left: 3 (4 enodes)
1544606435.309 * * [misc]simplify:  iters left: 2 (8 enodes)
1544606435.312 * * [misc]simplify:  iters left: 1 (9 enodes)
1544606435.314 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1544606435.314 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))
1544606435.314 * * * * [misc]progress:  [ 55 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
1544606435.314 * * * * [misc]progress:  [ 56 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ 1 x)))))))>
1544606435.315 * [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (+ 1 x)))
1544606435.315 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606435.321 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606435.323 * * [misc]simplify:  iters left: 3 (17 enodes)
1544606435.326 * * [misc]simplify:  iters left: 2 (19 enodes)
1544606435.329 * [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ x 1)))
1544606435.329 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ x 1)))))))
1544606435.329 * * * * [misc]progress:  [ 57 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
1544606435.329 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
1544606435.330 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606435.331 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606435.333 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606435.335 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606435.335 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))
1544606435.335 * * * * [misc]progress:  [ 58 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x)))))))>
1544606435.335 * * * * [misc]progress:  [ 59 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (pow (atan (sqrt (/ (- 1 x) (+ 1 x)))) 1)))>
1544606435.335 * * * * [misc]progress:  [ 60 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (exp (log (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1544606435.335 * * * * [misc]progress:  [ 61 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (log (exp (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1544606435.335 * * * * [misc]progress:  [ 62 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (* (* (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))) (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1544606435.335 * * * * [misc]progress:  [ 63 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (cbrt (* (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) (atan (sqrt (/ (- 1 x) (+ 1 x))))) (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1544606435.336 * * * * [misc]progress:  [ 64 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (* (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1544606435.336 * * * * [misc]progress:  [ 65 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (* 1 (atan (sqrt (/ (- 1 x) (+ 1 x)))))))>
1544606435.336 * * * * [misc]progress:  [ 66 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
1544606435.336 * [enter]simplify:  Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x))
1544606435.336 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606435.338 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606435.343 * * [misc]simplify:  iters left: 4 (35 enodes)
1544606435.350 * * [misc]simplify:  iters left: 3 (48 enodes)
1544606435.362 * * [misc]simplify:  iters left: 2 (62 enodes)
1544606435.381 * * [misc]simplify:  iters left: 1 (77 enodes)
1544606435.406 * [exit]simplify:  Simplified to (- (+ 1 (* -2 x)) (* -2 (* x x)))
1544606435.406 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ 1 (* -2 x)) (* -2 (* x x)))))))
1544606435.406 * * * * [misc]progress:  [ 67 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
1544606435.406 * [enter]simplify:  Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1544606435.407 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606435.413 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606435.419 * * [misc]simplify:  iters left: 4 (38 enodes)
1544606435.432 * * [misc]simplify:  iters left: 3 (74 enodes)
1544606435.464 * * [misc]simplify:  iters left: 2 (110 enodes)
1544606435.498 * * [misc]simplify:  iters left: 1 (142 enodes)
1544606435.567 * [exit]simplify:  Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x))
1544606435.567 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x))))))
1544606435.567 * * * * [misc]progress:  [ 68 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
1544606435.568 * [enter]simplify:  Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1544606435.569 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606435.577 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606435.588 * * [misc]simplify:  iters left: 4 (38 enodes)
1544606435.612 * * [misc]simplify:  iters left: 3 (74 enodes)
1544606435.648 * * [misc]simplify:  iters left: 2 (110 enodes)
1544606435.687 * * [misc]simplify:  iters left: 1 (142 enodes)
1544606435.734 * [exit]simplify:  Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x))
1544606435.734 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x))))))
1544606435.734 * * * * [misc]progress:  [ 69 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
1544606435.734 * [enter]simplify:  Simplifying (- (+ (* 1/2 (pow x 2)) 1) x)
1544606435.735 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606435.737 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606435.741 * * [misc]simplify:  iters left: 4 (29 enodes)
1544606435.747 * * [misc]simplify:  iters left: 3 (37 enodes)
1544606435.756 * * [misc]simplify:  iters left: 2 (39 enodes)
1544606435.766 * * [misc]simplify:  iters left: 1 (53 enodes)
1544606435.780 * [exit]simplify:  Simplified to (- (* (* x x) 1/2) (- x 1))
1544606435.780 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (- (* (* x x) 1/2) (- x 1)))))
1544606435.780 * * * * [misc]progress:  [ 70 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))))))>
1544606435.780 * [enter]simplify:  Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
1544606435.781 * * [misc]simplify:  iters left: 6 (19 enodes)
1544606435.788 * * [misc]simplify:  iters left: 5 (44 enodes)
1544606435.808 * * [misc]simplify:  iters left: 4 (87 enodes)
1544606435.860 * * [misc]simplify:  iters left: 3 (180 enodes)
1544606435.953 * * [misc]simplify:  iters left: 2 (316 enodes)
1544606436.195 * [exit]simplify:  Simplified to (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1)))))
1544606436.195 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1))))))))
1544606436.195 * * * * [misc]progress:  [ 71 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))))))>
1544606436.195 * [enter]simplify:  Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
1544606436.196 * * [misc]simplify:  iters left: 6 (19 enodes)
1544606436.203 * * [misc]simplify:  iters left: 5 (44 enodes)
1544606436.218 * * [misc]simplify:  iters left: 4 (87 enodes)
1544606436.253 * * [misc]simplify:  iters left: 3 (180 enodes)
1544606436.314 * * [misc]simplify:  iters left: 2 (316 enodes)
1544606436.565 * [exit]simplify:  Simplified to (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1)))))
1544606436.565 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1))))))))
1544606436.566 * * * * [misc]progress:  [ 72 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
1544606436.566 * [enter]simplify:  Simplifying (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606436.566 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606436.569 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606436.571 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606436.574 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606436.577 * [exit]simplify:  Simplified to (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606436.577 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))
1544606436.577 * * * * [misc]progress:  [ 73 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
1544606436.577 * [enter]simplify:  Simplifying (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606436.578 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606436.580 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606436.582 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606436.585 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606436.588 * [exit]simplify:  Simplified to (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606436.588 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))
1544606436.588 * * * * [misc]progress:  [ 74 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
1544606436.588 * [enter]simplify:  Simplifying (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606436.589 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606436.591 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606436.593 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606436.596 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606436.599 * [exit]simplify:  Simplified to (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606436.599 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))
1544606436.599 * * * [misc]progress:  adding candidates to table
1544606437.995 * * [misc]progress:  iteration 2 / 4
1544606437.995 * * * [misc]progress:  picking best candidate
1544606438.006 * * * * [misc]pick:  Picked  #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))>
1544606438.006 * * * [misc]progress:  localizing error
1544606438.027 * * * [misc]progress:  generating rewritten candidates
1544606438.027 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1)
1544606438.048 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 1 1 1)
1544606438.072 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 1)
1544606438.105 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1544606438.107 * * * [misc]progress:  generating series expansions
1544606438.107 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1)
1544606438.108 * [misc]backup-simplify:  Simplify (sqrt (log (exp (/ (- 1 x) (+ 1 x))))) into (sqrt (/ (- 1 x) (+ x 1)))
1544606438.108 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0
1544606438.108 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
1544606438.108 * [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1544606438.108 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1544606438.108 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.108 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.108 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.108 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.108 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.108 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544606438.108 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.108 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.108 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.108 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.108 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.109 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.109 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.109 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606438.109 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.109 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544606438.110 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606438.110 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606438.110 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.110 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
1544606438.110 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 1))) into -1
1544606438.110 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
1544606438.110 * [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1544606438.110 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1544606438.110 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.111 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.111 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.111 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.111 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.111 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544606438.111 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.111 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.111 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.111 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.111 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.111 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.111 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.111 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606438.111 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.112 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544606438.112 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606438.112 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606438.112 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.112 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
1544606438.113 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 1))) into -1
1544606438.113 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.113 * [misc]backup-simplify:  Simplify -1 into -1
1544606438.113 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606438.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606438.114 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
1544606438.115 * [misc]backup-simplify:  Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
1544606438.115 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544606438.115 * [misc]backup-simplify:  Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
1544606438.116 * [misc]backup-simplify:  Simplify (sqrt (log (exp (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
1544606438.116 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
1544606438.116 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
1544606438.116 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1544606438.116 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606438.116 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.116 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.116 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.116 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.116 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.116 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.116 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.116 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606438.116 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.116 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.116 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.116 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.116 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.116 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.116 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.117 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606438.117 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606438.117 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.117 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544606438.117 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544606438.118 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606438.118 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.118 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.118 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606438.118 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606438.119 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1544606438.119 * [misc]backup-simplify:  Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
1544606438.119 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
1544606438.119 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1544606438.119 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606438.119 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.119 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.119 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.119 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.119 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.119 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.120 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.120 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606438.120 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.120 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.120 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.120 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.120 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.120 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.120 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.120 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606438.120 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606438.121 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.121 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544606438.121 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544606438.121 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606438.121 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.122 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.122 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606438.122 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606438.122 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1544606438.123 * [misc]backup-simplify:  Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
1544606438.123 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544606438.123 * [misc]backup-simplify:  Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1))
1544606438.124 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606438.124 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.124 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606438.124 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606438.125 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606438.125 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
1544606438.127 * [misc]backup-simplify:  Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1)))
1544606438.130 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1)))
1544606438.134 * [misc]backup-simplify:  Simplify (+ (* (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
1544606438.134 * [misc]backup-simplify:  Simplify (sqrt (log (exp (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
1544606438.134 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
1544606438.134 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1544606438.134 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1544606438.134 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606438.134 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.134 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.135 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.135 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.135 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.135 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.135 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.135 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606438.135 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.135 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.135 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.135 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.135 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.135 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.135 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.135 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.136 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606438.136 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606438.136 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544606438.136 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544606438.136 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606438.136 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606438.137 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606438.137 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.137 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.137 * [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1544606438.138 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
1544606438.138 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1544606438.138 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1544606438.138 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606438.138 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.138 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.138 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.138 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.138 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.138 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.138 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.138 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606438.138 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.138 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.138 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.138 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.138 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.138 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.139 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.139 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.139 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606438.139 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606438.139 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544606438.139 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544606438.140 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606438.140 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606438.140 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606438.140 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.140 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.141 * [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1544606438.141 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
1544606438.141 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544606438.142 * [misc]backup-simplify:  Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1))
1544606438.142 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606438.142 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606438.143 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606438.143 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.143 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606438.143 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
1544606438.146 * [misc]backup-simplify:  Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1)))
1544606438.148 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1)))
1544606438.152 * [misc]backup-simplify:  Simplify (+ (* (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
1544606438.152 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 1 1 1)
1544606438.152 * [misc]backup-simplify:  Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1))
1544606438.152 * [misc]approximate:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
1544606438.152 * [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1544606438.152 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1544606438.152 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.152 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.152 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.152 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.152 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.152 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544606438.152 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.152 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.152 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.152 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.152 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.153 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.153 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.153 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606438.153 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.153 * [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1544606438.153 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1544606438.153 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.153 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.153 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.153 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.153 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.153 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544606438.153 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.153 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.153 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.153 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.153 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.153 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.153 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.153 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606438.153 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.154 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.154 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606438.154 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606438.154 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.154 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
1544606438.154 * [misc]backup-simplify:  Simplify -2 into -2
1544606438.154 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.154 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606438.154 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606438.155 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
1544606438.155 * [misc]backup-simplify:  Simplify 2 into 2
1544606438.155 * [misc]backup-simplify:  Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
1544606438.155 * [misc]backup-simplify:  Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
1544606438.155 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
1544606438.155 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1544606438.155 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606438.155 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.155 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.155 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.155 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.155 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.155 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.155 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.155 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606438.155 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.155 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.155 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.155 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.155 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.155 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.155 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.155 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606438.156 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606438.156 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.156 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544606438.156 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1544606438.156 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606438.156 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.156 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.156 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.156 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.156 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.156 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.156 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.156 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606438.156 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.156 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.156 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.156 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.156 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.156 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.156 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.156 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606438.156 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606438.156 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.157 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544606438.157 * [misc]backup-simplify:  Simplify -1 into -1
1544606438.157 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606438.157 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.157 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.157 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606438.157 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606438.157 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1544606438.157 * [misc]backup-simplify:  Simplify 2 into 2
1544606438.158 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606438.158 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.158 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606438.158 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606438.158 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606438.158 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
1544606438.158 * [misc]backup-simplify:  Simplify -2 into -2
1544606438.159 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1544606438.159 * [misc]backup-simplify:  Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
1544606438.159 * [misc]approximate:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
1544606438.159 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1544606438.159 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606438.159 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.159 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.159 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.159 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.159 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.159 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.159 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.159 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606438.159 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.159 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.159 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.159 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.159 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.159 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.159 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.159 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.159 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606438.159 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606438.160 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544606438.160 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1544606438.160 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606438.160 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.160 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.160 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.160 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.160 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.160 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.160 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.160 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606438.160 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.160 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.160 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.160 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.160 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.160 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.160 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.160 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.160 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606438.160 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606438.160 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544606438.160 * [misc]backup-simplify:  Simplify -1 into -1
1544606438.161 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606438.161 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606438.161 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606438.161 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.161 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.161 * [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1544606438.161 * [misc]backup-simplify:  Simplify -2 into -2
1544606438.161 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606438.162 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606438.162 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606438.162 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.162 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606438.162 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
1544606438.162 * [misc]backup-simplify:  Simplify -2 into -2
1544606438.162 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1544606438.162 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 1)
1544606438.163 * [misc]backup-simplify:  Simplify (log (exp (/ (- 1 x) (+ 1 x)))) into (/ (- 1 x) (+ x 1))
1544606438.163 * [misc]approximate:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
1544606438.163 * [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1544606438.163 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1544606438.163 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.163 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.163 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.163 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.163 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.163 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544606438.163 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.163 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.163 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.163 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.163 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.163 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.163 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.163 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606438.163 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.163 * [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1544606438.163 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1544606438.163 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.163 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.163 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.163 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.163 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.163 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544606438.163 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.163 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.163 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.164 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.164 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.164 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.164 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.164 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606438.164 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.164 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.164 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606438.164 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606438.164 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.164 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
1544606438.164 * [misc]backup-simplify:  Simplify -2 into -2
1544606438.165 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.165 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606438.165 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606438.165 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
1544606438.165 * [misc]backup-simplify:  Simplify 2 into 2
1544606438.165 * [misc]backup-simplify:  Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
1544606438.165 * [misc]backup-simplify:  Simplify (log (exp (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
1544606438.165 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
1544606438.165 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1544606438.165 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606438.165 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.165 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.165 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.165 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.165 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.165 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.166 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.166 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606438.166 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.166 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.166 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.166 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.166 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.166 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.166 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.166 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606438.166 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606438.166 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.166 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544606438.166 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1544606438.166 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606438.166 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.166 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.166 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.166 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.166 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.166 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.166 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.166 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606438.166 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.166 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.166 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.166 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.167 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.167 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.167 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.167 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606438.167 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606438.167 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.167 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544606438.167 * [misc]backup-simplify:  Simplify -1 into -1
1544606438.167 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606438.167 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.167 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.168 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606438.168 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606438.168 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1544606438.168 * [misc]backup-simplify:  Simplify 2 into 2
1544606438.168 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606438.168 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.168 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606438.168 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606438.168 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606438.169 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
1544606438.169 * [misc]backup-simplify:  Simplify -2 into -2
1544606438.169 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1544606438.169 * [misc]backup-simplify:  Simplify (log (exp (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
1544606438.169 * [misc]approximate:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
1544606438.169 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1544606438.169 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606438.169 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.169 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.169 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.169 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.169 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.169 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.169 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.169 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606438.169 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.169 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.169 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.170 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.170 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.170 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.170 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.170 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.170 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606438.170 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606438.170 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544606438.170 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1544606438.170 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606438.170 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.170 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.170 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.170 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.170 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.170 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.170 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.170 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606438.170 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606438.170 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.170 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606438.170 * [misc]taylor:  Taking taylor expansion of x in x
1544606438.170 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.170 * [misc]backup-simplify:  Simplify 1 into 1
1544606438.170 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606438.171 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.171 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606438.171 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606438.171 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544606438.171 * [misc]backup-simplify:  Simplify -1 into -1
1544606438.171 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606438.171 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606438.171 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606438.171 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.172 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606438.172 * [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1544606438.172 * [misc]backup-simplify:  Simplify -2 into -2
1544606438.172 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606438.172 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606438.172 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606438.172 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606438.172 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606438.173 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
1544606438.173 * [misc]backup-simplify:  Simplify -2 into -2
1544606438.173 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1544606438.173 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1544606438.173 * [misc]backup-simplify:  Simplify (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x)))))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606438.173 * [misc]approximate:  Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0
1544606438.173 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
1544606438.173 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606438.173 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
1544606438.173 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606438.174 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606438.174 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.174 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.174 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.174 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.174 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.174 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.174 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606438.174 * [misc]backup-simplify:  Simplify (atan (sqrt (log (exp (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1544606438.174 * [misc]approximate:  Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0
1544606438.174 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
1544606438.174 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1544606438.174 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
1544606438.174 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1544606438.174 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1544606438.174 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.174 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.174 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.174 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.174 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.175 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.175 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606438.175 * [misc]backup-simplify:  Simplify (atan (sqrt (log (exp (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1544606438.175 * [misc]approximate:  Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
1544606438.175 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
1544606438.175 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1544606438.175 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
1544606438.175 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1544606438.175 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1544606438.175 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.175 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.175 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.175 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.175 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.175 * [misc]backup-simplify:  Simplify 0 into 0
1544606438.176 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606438.176 * * * [misc]progress:  simplifying candidates
1544606438.176 * * * * [misc]progress:  [ 1 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (log (exp (/ (- 1 x) (+ 1 x)))) 1/2))))>
1544606438.176 * * * * [misc]progress:  [ 2 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (sqrt (log (exp (/ (- 1 x) (+ 1 x))))) 1))))>
1544606438.176 * * * * [misc]progress:  [ 3 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606438.176 * * * * [misc]progress:  [ 4 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606438.176 * * * * [misc]progress:  [ 5 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (cbrt (sqrt (log (exp (/ (- 1 x) (+ 1 x)))))) (cbrt (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))) (cbrt (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606438.176 * * * * [misc]progress:  [ 6 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (sqrt (log (exp (/ (- 1 x) (+ 1 x))))) (sqrt (log (exp (/ (- 1 x) (+ 1 x)))))) (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606438.176 * * * * [misc]progress:  [ 7 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (log (exp (/ (- 1 x) (+ 1 x)))))))))>
1544606438.176 * [enter]simplify:  Simplifying (sqrt 1)
1544606438.176 * * [misc]simplify:  iters left: 1 (2 enodes)
1544606438.177 * [exit]simplify:  Simplified to 1
1544606438.177 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (log (exp (/ (- 1 x) (+ 1 x)))))))))
1544606438.177 * * * * [misc]progress:  [ 8 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (cbrt (/ (- 1 x) (+ 1 x)))) (sqrt (log (exp (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))))))))))>
1544606438.177 * [enter]simplify:  Simplifying (sqrt (cbrt (/ (- 1 x) (+ 1 x))))
1544606438.178 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606438.180 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606438.190 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606438.195 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606438.201 * [exit]simplify:  Simplified to (sqrt (cbrt (/ (- 1 x) (+ x 1))))
1544606438.201 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (cbrt (/ (- 1 x) (+ x 1)))) (sqrt (log (exp (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))))))))))
1544606438.201 * * * * [misc]progress:  [ 9 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (log (exp (sqrt (/ (- 1 x) (+ 1 x))))))))))>
1544606438.202 * [enter]simplify:  Simplifying (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
1544606438.202 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606438.206 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606438.211 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606438.216 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606438.221 * [exit]simplify:  Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1))))
1544606438.221 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (log (exp (sqrt (/ (- 1 x) (+ 1 x))))))))))
1544606438.221 * * * * [misc]progress:  [ 10 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))) (sqrt (log (exp (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))))))))>
1544606438.222 * [enter]simplify:  Simplifying (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))
1544606438.223 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606438.226 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606438.230 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606438.235 * [exit]simplify:  Simplified to (sqrt (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
1544606438.235 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (sqrt (log (exp (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))))))))
1544606438.235 * * * * [misc]progress:  [ 11 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))) (sqrt (log (exp (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))))))))))>
1544606438.235 * [enter]simplify:  Simplifying (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))
1544606438.236 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606438.241 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606438.245 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606438.249 * [exit]simplify:  Simplified to (sqrt (/ (cbrt (- 1 x)) (sqrt (+ x 1))))
1544606438.249 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (sqrt (log (exp (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))))))))))
1544606438.249 * * * * [misc]progress:  [ 12 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (cbrt (- 1 x)) (+ 1 x))) (sqrt (log (exp (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1))))))))>
1544606438.250 * [enter]simplify:  Simplifying (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))
1544606438.250 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606438.253 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606438.256 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606438.261 * [exit]simplify:  Simplified to (sqrt (/ (cbrt (- 1 x)) (+ x 1)))
1544606438.261 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (cbrt (- 1 x)) (+ x 1))) (sqrt (log (exp (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1))))))))
1544606438.261 * * * * [misc]progress:  [ 13 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))) (sqrt (log (exp (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))))))))>
1544606438.261 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))
1544606438.262 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606438.265 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606438.269 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606438.273 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (cbrt (+ x 1))))
1544606438.274 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (cbrt (+ x 1)))) (sqrt (log (exp (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))))))))
1544606438.274 * * * * [misc]progress:  [ 14 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (sqrt (log (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))>
1544606438.274 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
1544606438.275 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606438.278 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606438.282 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606438.286 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
1544606438.286 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (sqrt (log (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))
1544606438.286 * * * * [misc]progress:  [ 15 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (+ 1 x))) (sqrt (log (exp (/ (sqrt (- 1 x)) 1))))))))>
1544606438.287 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))
1544606438.287 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606438.291 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606438.294 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606438.299 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (+ x 1)))
1544606438.299 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (+ x 1))) (sqrt (log (exp (/ (sqrt (- 1 x)) 1))))))))
1544606438.299 * * * * [misc]progress:  [ 16 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (cbrt (+ 1 x)))) (sqrt (log (exp (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))))))))>
1544606438.299 * [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (cbrt (+ 1 x))))
1544606438.300 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606438.303 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606438.308 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606438.313 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606438.320 * [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (cbrt (+ x 1))))
1544606438.320 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (cbrt (+ x 1)))) (sqrt (log (exp (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))))))))
1544606438.320 * * * * [misc]progress:  [ 17 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (log (exp (/ 1 (sqrt (+ 1 x))))))))))>
1544606438.321 * [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (sqrt (+ 1 x))))
1544606438.321 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606438.325 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606438.332 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606438.338 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606438.344 * [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (sqrt (+ x 1))))
1544606438.345 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (log (exp (/ 1 (sqrt (+ 1 x))))))))))
1544606438.345 * * * * [misc]progress:  [ 18 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (log (exp (/ 1 1))))))))>
1544606438.345 * [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (+ 1 x)))
1544606438.346 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606438.349 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606438.354 * * [misc]simplify:  iters left: 3 (17 enodes)
1544606438.357 * * [misc]simplify:  iters left: 2 (19 enodes)
1544606438.360 * [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ x 1)))
1544606438.360 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (log (exp (/ 1 1))))))))
1544606438.360 * * * * [misc]progress:  [ 19 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (log (exp 1)))))))>
1544606438.360 * [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (+ 1 x)))
1544606438.361 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606438.363 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606438.365 * * [misc]simplify:  iters left: 3 (17 enodes)
1544606438.368 * * [misc]simplify:  iters left: 2 (19 enodes)
1544606438.371 * [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ x 1)))
1544606438.371 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ x 1))) (sqrt (log (exp 1)))))))
1544606438.371 * * * * [misc]progress:  [ 20 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (+ 1 x))) (sqrt (log (exp (- 1 x))))))))>
1544606438.371 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ 1 x)))
1544606438.371 * * [misc]simplify:  iters left: 5 (5 enodes)
1544606438.372 * * [misc]simplify:  iters left: 4 (8 enodes)
1544606438.374 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1544606438.374 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (+ x 1))) (sqrt (log (exp (- 1 x))))))))
1544606438.374 * * * * [misc]progress:  [ 21 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (log (exp (/ (- 1 x) (+ (pow 1 3) (pow x 3))))))))))>
1544606438.374 * [enter]simplify:  Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))
1544606438.374 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606438.377 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606438.380 * * [misc]simplify:  iters left: 4 (26 enodes)
1544606438.386 * * [misc]simplify:  iters left: 3 (37 enodes)
1544606438.391 * * [misc]simplify:  iters left: 2 (41 enodes)
1544606438.398 * * [misc]simplify:  iters left: 1 (53 enodes)
1544606438.407 * [exit]simplify:  Simplified to (sqrt (+ (* x x) (- 1 x)))
1544606438.407 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (* x x) (- 1 x))) (sqrt (log (exp (/ (- 1 x) (+ (pow 1 3) (pow x 3))))))))))
1544606438.407 * * * * [misc]progress:  [ 22 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (log (exp (/ (- 1 x) (- (* 1 1) (* x x))))))))))>
1544606438.407 * [enter]simplify:  Simplifying (sqrt (- 1 x))
1544606438.407 * * [misc]simplify:  iters left: 3 (4 enodes)
1544606438.408 * * [misc]simplify:  iters left: 2 (8 enodes)
1544606438.409 * * [misc]simplify:  iters left: 1 (9 enodes)
1544606438.411 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1544606438.411 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (log (exp (/ (- 1 x) (- (* 1 1) (* x x))))))))))
1544606438.411 * * * * [misc]progress:  [ 23 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (* (cbrt (log (exp (/ (- 1 x) (+ 1 x))))) (cbrt (log (exp (/ (- 1 x) (+ 1 x))))))) (sqrt (cbrt (log (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606438.411 * [enter]simplify:  Simplifying (sqrt (* (cbrt (log (exp (/ (- 1 x) (+ 1 x))))) (cbrt (log (exp (/ (- 1 x) (+ 1 x)))))))
1544606438.412 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606438.414 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606438.417 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606438.426 * * [misc]simplify:  iters left: 3 (32 enodes)
1544606438.436 * * [misc]simplify:  iters left: 2 (38 enodes)
1544606438.449 * * [misc]simplify:  iters left: 1 (58 enodes)
1544606438.459 * [exit]simplify:  Simplified to (fabs (cbrt (/ (- 1 x) (+ x 1))))
1544606438.459 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (/ (- 1 x) (+ x 1)))) (sqrt (cbrt (log (exp (/ (- 1 x) (+ 1 x))))))))))
1544606438.459 * * * * [misc]progress:  [ 24 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (log (exp (/ (- 1 x) (+ 1 x)))))) (sqrt (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606438.459 * [enter]simplify:  Simplifying (sqrt (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))
1544606438.460 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606438.462 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606438.465 * * [misc]simplify:  iters left: 4 (23 enodes)
1544606438.469 * * [misc]simplify:  iters left: 3 (30 enodes)
1544606438.474 * * [misc]simplify:  iters left: 2 (36 enodes)
1544606438.481 * * [misc]simplify:  iters left: 1 (56 enodes)
1544606438.496 * [exit]simplify:  Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1))))
1544606438.496 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))))
1544606438.496 * * * * [misc]progress:  [ 25 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (log (exp (/ (- 1 x) (+ 1 x)))))))))>
1544606438.497 * [enter]simplify:  Simplifying (sqrt 1)
1544606438.497 * * [misc]simplify:  iters left: 1 (2 enodes)
1544606438.498 * [exit]simplify:  Simplified to 1
1544606438.498 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (log (exp (/ (- 1 x) (+ 1 x)))))))))
1544606438.499 * * * * [misc]progress:  [ 26 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (log (exp (/ (- 1 x) (+ 1 x)))))) (sqrt (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606438.499 * * * * [misc]progress:  [ 27 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (sqrt (log (exp (/ (- 1 x) (+ 1 x)))))))))>
1544606438.499 * [enter]simplify:  Simplifying (sqrt (log (exp (/ (- 1 x) (+ 1 x)))))
1544606438.500 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606438.504 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606438.509 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606438.517 * * [misc]simplify:  iters left: 3 (29 enodes)
1544606438.526 * * [misc]simplify:  iters left: 2 (35 enodes)
1544606438.541 * * [misc]simplify:  iters left: 1 (55 enodes)
1544606438.557 * [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ x 1)))
1544606438.557 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ x 1)))))))
1544606438.558 * * * * [misc]progress:  [ 28 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (sqrt (log (exp (/ (- 1 x) (+ 1 x)))))))))>
1544606438.558 * * * * [misc]progress:  [ 29 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (pow (/ (- 1 x) (+ 1 x)) 1)))))))>
1544606438.558 * * * * [misc]progress:  [ 30 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (exp (- (log (- 1 x)) (log (+ 1 x))))))))))>
1544606438.558 * [enter]simplify:  Simplifying (- (log (- 1 x)) (log (+ 1 x)))
1544606438.559 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606438.562 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606438.567 * * [misc]simplify:  iters left: 3 (16 enodes)
1544606438.572 * [exit]simplify:  Simplified to (- (log (- 1 x)) (log (+ x 1)))
1544606438.572 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (exp (- (log (- 1 x)) (log (+ x 1))))))))))
1544606438.572 * * * * [misc]progress:  [ 31 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (exp (log (/ (- 1 x) (+ 1 x))))))))))>
1544606438.572 * * * * [misc]progress:  [ 32 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (log (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606438.572 * * * * [misc]progress:  [ 33 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))))>
1544606438.572 * [enter]simplify:  Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))
1544606438.573 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606438.580 * * [misc]simplify:  iters left: 5 (35 enodes)
1544606438.606 * * [misc]simplify:  iters left: 4 (96 enodes)
1544606438.695 * * [misc]simplify:  iters left: 3 (298 enodes)
1544606439.112 * [exit]simplify:  Simplified to (pow (/ (- 1 x) (+ x 1)) 3)
1544606439.113 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (cbrt (pow (/ (- 1 x) (+ x 1)) 3))))))))
1544606439.113 * * * * [misc]progress:  [ 34 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (* (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))) (cbrt (/ (- 1 x) (+ 1 x))))))))))>
1544606439.113 * * * * [misc]progress:  [ 35 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))))>
1544606439.113 * * * * [misc]progress:  [ 36 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x))))))))))>
1544606439.113 * * * * [misc]progress:  [ 37 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (- (- 1 x)) (- (+ 1 x)))))))))>
1544606439.113 * * * * [misc]progress:  [ 38 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))))>
1544606439.113 * [enter]simplify:  Simplifying (/ 1 (+ 1 x))
1544606439.113 * * [misc]simplify:  iters left: 4 (4 enodes)
1544606439.114 * * [misc]simplify:  iters left: 3 (7 enodes)
1544606439.115 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1544606439.115 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (- (/ 1 (+ x 1)) (/ x (+ 1 x)))))))))
1544606439.115 * * * * [misc]progress:  [ 39 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))))>
1544606439.116 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544606439.116 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606439.119 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606439.123 * * [misc]simplify:  iters left: 4 (30 enodes)
1544606439.132 * * [misc]simplify:  iters left: 3 (33 enodes)
1544606439.142 * * [misc]simplify:  iters left: 2 (36 enodes)
1544606439.155 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
1544606439.155 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))))
1544606439.155 * [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))
1544606439.156 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606439.158 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606439.159 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606439.163 * [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1)))
1544606439.163 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (log (exp (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))))))))
1544606439.163 * * * * [misc]progress:  [ 40 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))))>
1544606439.163 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))
1544606439.164 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606439.166 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606439.168 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606439.171 * * [misc]simplify:  iters left: 3 (19 enodes)
1544606439.174 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x)))
1544606439.174 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (* (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))))
1544606439.174 * [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))
1544606439.175 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606439.176 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606439.178 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606439.180 * [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
1544606439.180 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (log (exp (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))))))))
1544606439.180 * * * * [misc]progress:  [ 41 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))))>
1544606439.181 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
1544606439.181 * * [misc]simplify:  iters left: 6 (6 enodes)
1544606439.183 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606439.186 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606439.189 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606439.192 * * [misc]simplify:  iters left: 2 (26 enodes)
1544606439.195 * [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x)))
1544606439.195 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x)))))))))
1544606439.195 * [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (+ 1 x))
1544606439.196 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606439.197 * * [misc]simplify:  iters left: 4 (11 enodes)
1544606439.199 * * [misc]simplify:  iters left: 3 (12 enodes)
1544606439.203 * [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (+ x 1))
1544606439.203 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (log (exp (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1)))))))))
1544606439.203 * * * * [misc]progress:  [ 42 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))))>
1544606439.203 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544606439.204 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606439.208 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606439.213 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606439.219 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1544606439.219 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))))
1544606439.220 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))
1544606439.220 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606439.223 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606439.227 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606439.231 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1)))
1544606439.231 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (log (exp (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1))))))))))
1544606439.231 * * * * [misc]progress:  [ 43 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))>
1544606439.231 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
1544606439.232 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606439.235 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606439.239 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606439.243 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606439.243 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))
1544606439.243 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
1544606439.244 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606439.247 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606439.250 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606439.254 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606439.254 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (log (exp (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))))
1544606439.254 * * * * [misc]progress:  [ 44 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))))>
1544606439.254 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) 1)
1544606439.255 * * [misc]simplify:  iters left: 5 (5 enodes)
1544606439.258 * * [misc]simplify:  iters left: 4 (9 enodes)
1544606439.261 * * [misc]simplify:  iters left: 3 (12 enodes)
1544606439.264 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1544606439.264 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x)))))))))
1544606439.264 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (+ 1 x))
1544606439.265 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606439.268 * * [misc]simplify:  iters left: 4 (11 enodes)
1544606439.271 * * [misc]simplify:  iters left: 3 (12 enodes)
1544606439.275 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
1544606439.275 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (log (exp (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1)))))))))
1544606439.275 * * * * [misc]progress:  [ 45 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))))>
1544606439.275 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544606439.278 * * [misc]simplify:  iters left: 6 (6 enodes)
1544606439.280 * * [misc]simplify:  iters left: 5 (11 enodes)
1544606439.282 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))
1544606439.282 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (* (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ 1 x))))))))))
1544606439.282 * [enter]simplify:  Simplifying (/ (- 1 x) (cbrt (+ 1 x)))
1544606439.282 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606439.284 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606439.286 * * [misc]simplify:  iters left: 3 (17 enodes)
1544606439.288 * * [misc]simplify:  iters left: 2 (19 enodes)
1544606439.291 * [exit]simplify:  Simplified to (/ (- 1 x) (cbrt (+ x 1)))
1544606439.291 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (log (exp (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1))))))))))
1544606439.291 * * * * [misc]progress:  [ 46 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))))>
1544606439.291 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ 1 x)))
1544606439.292 * * [misc]simplify:  iters left: 5 (5 enodes)
1544606439.293 * * [misc]simplify:  iters left: 4 (8 enodes)
1544606439.294 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
1544606439.294 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x))))))))))
1544606439.294 * [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (+ 1 x)))
1544606439.294 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606439.296 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606439.298 * * [misc]simplify:  iters left: 3 (17 enodes)
1544606439.301 * * [misc]simplify:  iters left: 2 (19 enodes)
1544606439.304 * [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
1544606439.304 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (log (exp (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1))))))))))
1544606439.304 * * * * [misc]progress:  [ 47 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))))>
1544606439.304 * [enter]simplify:  Simplifying (/ 1 1)
1544606439.304 * * [misc]simplify:  iters left: 2 (2 enodes)
1544606439.305 * * [misc]simplify:  iters left: 1 (4 enodes)
1544606439.305 * [exit]simplify:  Simplified to 1
1544606439.305 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (* 1 (/ (- 1 x) (+ 1 x)))))))))
1544606439.305 * [enter]simplify:  Simplifying (/ (- 1 x) (+ 1 x))
1544606439.306 * * [misc]simplify:  iters left: 4 (5 enodes)
1544606439.308 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606439.310 * * [misc]simplify:  iters left: 2 (16 enodes)
1544606439.313 * * [misc]simplify:  iters left: 1 (18 enodes)
1544606439.318 * [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
1544606439.318 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (log (exp (* 1 (/ (- 1 x) (+ x 1)))))))))
1544606439.318 * * * * [misc]progress:  [ 48 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (* 1 (/ (- 1 x) (+ 1 x)))))))))>
1544606439.318 * * * * [misc]progress:  [ 49 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (* (- 1 x) (/ 1 (+ 1 x)))))))))>
1544606439.318 * * * * [misc]progress:  [ 50 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ 1 (/ (+ 1 x) (- 1 x)))))))))>
1544606439.318 * * * * [misc]progress:  [ 51 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x)))))))))>
1544606439.319 * [enter]simplify:  Simplifying (cbrt (+ 1 x))
1544606439.319 * * [misc]simplify:  iters left: 3 (4 enodes)
1544606439.321 * * [misc]simplify:  iters left: 2 (7 enodes)
1544606439.323 * [exit]simplify:  Simplified to (cbrt (+ x 1))
1544606439.323 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (log (exp (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1)))))))))
1544606439.323 * * * * [misc]progress:  [ 52 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))))>
1544606439.324 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1544606439.324 * * [misc]simplify:  iters left: 3 (4 enodes)
1544606439.326 * * [misc]simplify:  iters left: 2 (7 enodes)
1544606439.328 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544606439.328 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (log (exp (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1)))))))))
1544606439.328 * * * * [misc]progress:  [ 53 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (/ (- 1 x) 1) (+ 1 x))))))))>
1544606439.328 * [enter]simplify:  Simplifying (+ 1 x)
1544606439.329 * * [misc]simplify:  iters left: 2 (3 enodes)
1544606439.330 * * [misc]simplify:  iters left: 1 (6 enodes)
1544606439.332 * [exit]simplify:  Simplified to (+ x 1)
1544606439.332 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (log (exp (/ (/ (- 1 x) 1) (+ x 1))))))))
1544606439.332 * * * * [misc]progress:  [ 54 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x))))))))))>
1544606439.332 * [enter]simplify:  Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x)))
1544606439.333 * * [misc]simplify:  iters left: 5 (5 enodes)
1544606439.335 * * [misc]simplify:  iters left: 4 (9 enodes)
1544606439.338 * * [misc]simplify:  iters left: 3 (10 enodes)
1544606439.341 * [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x)))
1544606439.341 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x))))))))))
1544606439.341 * * * * [misc]progress:  [ 55 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606439.341 * [enter]simplify:  Simplifying (sqrt (- 1 x))
1544606439.342 * * [misc]simplify:  iters left: 3 (4 enodes)
1544606439.344 * * [misc]simplify:  iters left: 2 (8 enodes)
1544606439.346 * * [misc]simplify:  iters left: 1 (9 enodes)
1544606439.349 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1544606439.349 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606439.349 * * * * [misc]progress:  [ 56 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ 1 (/ (+ 1 x) (- 1 x)))))))))>
1544606439.349 * * * * [misc]progress:  [ 57 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))))))))))>
1544606439.349 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* x x) (* 1 x)))
1544606439.350 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606439.354 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606439.360 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606439.371 * * [misc]simplify:  iters left: 3 (37 enodes)
1544606439.380 * * [misc]simplify:  iters left: 2 (41 enodes)
1544606439.396 * * [misc]simplify:  iters left: 1 (54 enodes)
1544606439.411 * [exit]simplify:  Simplified to (- (* x x) (- x 1))
1544606439.411 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (log (exp (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (- (* x x) (- x 1)))))))))
1544606439.412 * * * * [misc]progress:  [ 58 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))))>
1544606439.412 * [enter]simplify:  Simplifying (- 1 x)
1544606439.412 * * [misc]simplify:  iters left: 2 (3 enodes)
1544606439.414 * * [misc]simplify:  iters left: 1 (7 enodes)
1544606439.416 * [exit]simplify:  Simplified to (- 1 x)
1544606439.416 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* 2 (atan (sqrt (log (exp (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))))
1544606439.416 * * * * [misc]progress:  [ 59 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (- (pow 1 3) (pow x 3)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))))))))))>
1544606439.416 * [enter]simplify:  Simplifying (- (pow 1 3) (pow x 3))
1544606439.417 * * [misc]simplify:  iters left: 3 (6 enodes)
1544606439.421 * * [misc]simplify:  iters left: 2 (15 enodes)
1544606439.426 * * [misc]simplify:  iters left: 1 (22 enodes)
1544606439.433 * [exit]simplify:  Simplified to (- 1 (pow x 3))
1544606439.433 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (/ (- 1 (pow x 3)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))))))))))
1544606439.433 * * * * [misc]progress:  [ 60 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (- (* 1 1) (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
1544606439.433 * [enter]simplify:  Simplifying (- (* 1 1) (* x x))
1544606439.434 * * [misc]simplify:  iters left: 4 (5 enodes)
1544606439.436 * * [misc]simplify:  iters left: 3 (9 enodes)
1544606439.440 * * [misc]simplify:  iters left: 2 (13 enodes)
1544606439.444 * [exit]simplify:  Simplified to (- 1 (* x x))
1544606439.444 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))
1544606439.444 * * * * [misc]progress:  [ 61 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (+ (log (* (cbrt (exp (/ (- 1 x) (+ 1 x)))) (cbrt (exp (/ (- 1 x) (+ 1 x)))))) (log (cbrt (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606439.444 * [enter]simplify:  Simplifying (log (* (cbrt (exp (/ (- 1 x) (+ 1 x)))) (cbrt (exp (/ (- 1 x) (+ 1 x))))))
1544606439.445 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606439.450 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606439.457 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606439.465 * * [misc]simplify:  iters left: 3 (29 enodes)
1544606439.474 * * [misc]simplify:  iters left: 2 (31 enodes)
1544606439.483 * * [misc]simplify:  iters left: 1 (35 enodes)
1544606439.490 * [exit]simplify:  Simplified to (log (* (cbrt (exp (/ (- 1 x) (+ x 1)))) (cbrt (exp (/ (- 1 x) (+ x 1))))))
1544606439.490 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (+ (log (* (cbrt (exp (/ (- 1 x) (+ x 1)))) (cbrt (exp (/ (- 1 x) (+ x 1)))))) (log (cbrt (exp (/ (- 1 x) (+ 1 x))))))))))
1544606439.490 * * * * [misc]progress:  [ 62 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (+ (log (sqrt (exp (/ (- 1 x) (+ 1 x))))) (log (sqrt (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606439.490 * [enter]simplify:  Simplifying (log (sqrt (exp (/ (- 1 x) (+ 1 x)))))
1544606439.491 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606439.493 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606439.496 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606439.499 * * [misc]simplify:  iters left: 3 (26 enodes)
1544606439.503 * * [misc]simplify:  iters left: 2 (28 enodes)
1544606439.507 * * [misc]simplify:  iters left: 1 (32 enodes)
1544606439.515 * [exit]simplify:  Simplified to (log (sqrt (exp (/ (- 1 x) (+ x 1)))))
1544606439.515 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (+ (log (sqrt (exp (/ (- 1 x) (+ x 1))))) (log (sqrt (exp (/ (- 1 x) (+ 1 x))))))))))
1544606439.515 * * * * [misc]progress:  [ 63 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (+ (log 1) (log (exp (/ (- 1 x) (+ 1 x)))))))))>
1544606439.515 * [enter]simplify:  Simplifying (log 1)
1544606439.515 * * [misc]simplify:  iters left: 1 (2 enodes)
1544606439.516 * [exit]simplify:  Simplified to 0
1544606439.516 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (+ 0 (log (exp (/ (- 1 x) (+ 1 x)))))))))
1544606439.517 * * * * [misc]progress:  [ 64 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (log (exp (/ 1 (+ 1 x)))) (log (exp (/ x (+ 1 x)))))))))>
1544606439.517 * [enter]simplify:  Simplifying (log (exp (/ 1 (+ 1 x))))
1544606439.517 * * [misc]simplify:  iters left: 6 (6 enodes)
1544606439.519 * * [misc]simplify:  iters left: 5 (9 enodes)
1544606439.520 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1544606439.520 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (log (exp (/ x (+ 1 x)))))))))
1544606439.520 * * * * [misc]progress:  [ 65 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (log (exp (/ (- 1 x) (+ 1 x)))))))))>
1544606439.520 * * * * [misc]progress:  [ 66 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (log (exp (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))))))))))>
1544606439.520 * [enter]simplify:  Simplifying (cbrt (/ (- 1 x) (+ 1 x)))
1544606439.521 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606439.523 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606439.525 * * [misc]simplify:  iters left: 3 (17 enodes)
1544606439.527 * * [misc]simplify:  iters left: 2 (19 enodes)
1544606439.530 * [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (+ x 1)))
1544606439.530 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (cbrt (/ (- 1 x) (+ x 1))) (log (exp (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))))))))))
1544606439.530 * * * * [misc]progress:  [ 67 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (/ (- 1 x) (+ 1 x))) (log (exp (sqrt (/ (- 1 x) (+ 1 x))))))))))>
1544606439.531 * [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (+ 1 x)))
1544606439.531 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606439.534 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606439.538 * * [misc]simplify:  iters left: 3 (17 enodes)
1544606439.543 * * [misc]simplify:  iters left: 2 (19 enodes)
1544606439.548 * [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ x 1)))
1544606439.549 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (/ (- 1 x) (+ x 1))) (log (exp (sqrt (/ (- 1 x) (+ 1 x))))))))))
1544606439.549 * * * * [misc]progress:  [ 68 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) (log (exp (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))))))))>
1544606439.549 * [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))
1544606439.550 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606439.553 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606439.556 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606439.559 * [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1)))
1544606439.559 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (log (exp (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))))))))
1544606439.559 * * * * [misc]progress:  [ 69 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (log (exp (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))))))))))>
1544606439.560 * [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))
1544606439.560 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606439.563 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606439.566 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606439.570 * [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
1544606439.570 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))))))))))
1544606439.570 * * * * [misc]progress:  [ 70 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (cbrt (- 1 x)) (+ 1 x)) (log (exp (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1))))))))>
1544606439.570 * [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (+ 1 x))
1544606439.571 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606439.574 * * [misc]simplify:  iters left: 4 (11 enodes)
1544606439.577 * * [misc]simplify:  iters left: 3 (12 enodes)
1544606439.580 * [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (+ x 1))
1544606439.580 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (cbrt (- 1 x)) (+ x 1)) (log (exp (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1))))))))
1544606439.580 * * * * [misc]progress:  [ 71 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) (log (exp (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))))))))>
1544606439.580 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))
1544606439.581 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606439.584 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606439.587 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606439.591 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1)))
1544606439.591 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (log (exp (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))))))))
1544606439.591 * * * * [misc]progress:  [ 72 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (log (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))>
1544606439.592 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
1544606439.592 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606439.595 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606439.598 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606439.602 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606439.602 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))
1544606439.602 * * * * [misc]progress:  [ 73 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (+ 1 x)) (log (exp (/ (sqrt (- 1 x)) 1))))))))>
1544606439.603 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (+ 1 x))
1544606439.603 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606439.606 * * [misc]simplify:  iters left: 4 (11 enodes)
1544606439.609 * * [misc]simplify:  iters left: 3 (12 enodes)
1544606439.612 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
1544606439.612 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (+ x 1)) (log (exp (/ (sqrt (- 1 x)) 1))))))))
1544606439.612 * * * * [misc]progress:  [ 74 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (cbrt (+ 1 x))) (log (exp (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))))))))>
1544606439.612 * [enter]simplify:  Simplifying (/ (- 1 x) (cbrt (+ 1 x)))
1544606439.612 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606439.614 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606439.616 * * [misc]simplify:  iters left: 3 (17 enodes)
1544606439.619 * * [misc]simplify:  iters left: 2 (19 enodes)
1544606439.622 * [exit]simplify:  Simplified to (/ (- 1 x) (cbrt (+ x 1)))
1544606439.622 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (cbrt (+ x 1))) (log (exp (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))))))))
1544606439.622 * * * * [misc]progress:  [ 75 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (sqrt (+ 1 x))) (log (exp (/ 1 (sqrt (+ 1 x))))))))))>
1544606439.623 * [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (+ 1 x)))
1544606439.625 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606439.626 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606439.628 * * [misc]simplify:  iters left: 3 (17 enodes)
1544606439.631 * * [misc]simplify:  iters left: 2 (19 enodes)
1544606439.634 * [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
1544606439.634 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (sqrt (+ x 1))) (log (exp (/ 1 (sqrt (+ 1 x))))))))))
1544606439.634 * * * * [misc]progress:  [ 76 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ 1 x)) (log (exp (/ 1 1))))))))>
1544606439.634 * [enter]simplify:  Simplifying (/ (- 1 x) (+ 1 x))
1544606439.634 * * [misc]simplify:  iters left: 4 (5 enodes)
1544606439.636 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606439.638 * * [misc]simplify:  iters left: 2 (16 enodes)
1544606439.640 * * [misc]simplify:  iters left: 1 (18 enodes)
1544606439.643 * [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
1544606439.643 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ x 1)) (log (exp (/ 1 1))))))))
1544606439.643 * * * * [misc]progress:  [ 77 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ 1 x)) (log (exp 1)))))))>
1544606439.644 * [enter]simplify:  Simplifying (/ (- 1 x) (+ 1 x))
1544606439.644 * * [misc]simplify:  iters left: 4 (5 enodes)
1544606439.647 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606439.651 * * [misc]simplify:  iters left: 2 (16 enodes)
1544606439.656 * * [misc]simplify:  iters left: 1 (18 enodes)
1544606439.661 * [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
1544606439.662 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ x 1)) (log (exp 1)))))))
1544606439.662 * * * * [misc]progress:  [ 78 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ 1 x)) (log (exp (- 1 x))))))))>
1544606439.662 * [enter]simplify:  Simplifying (/ 1 (+ 1 x))
1544606439.662 * * [misc]simplify:  iters left: 4 (4 enodes)
1544606439.664 * * [misc]simplify:  iters left: 3 (7 enodes)
1544606439.666 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1544606439.666 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ x 1)) (log (exp (- 1 x))))))))
1544606439.666 * * * * [misc]progress:  [ 79 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (+ (* 1 1) (- (* x x) (* 1 x))) (log (exp (/ (- 1 x) (+ (pow 1 3) (pow x 3))))))))))>
1544606439.667 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* x x) (* 1 x)))
1544606439.667 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606439.672 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606439.678 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606439.688 * * [misc]simplify:  iters left: 3 (37 enodes)
1544606439.697 * * [misc]simplify:  iters left: 2 (41 enodes)
1544606439.709 * * [misc]simplify:  iters left: 1 (54 enodes)
1544606439.716 * [exit]simplify:  Simplified to (- (* x x) (- x 1))
1544606439.716 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (- (* x x) (- x 1)) (log (exp (/ (- 1 x) (+ (pow 1 3) (pow x 3))))))))))
1544606439.716 * * * * [misc]progress:  [ 80 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (- 1 x) (log (exp (/ (- 1 x) (- (* 1 1) (* x x))))))))))>
1544606439.717 * [enter]simplify:  Simplifying (- 1 x)
1544606439.717 * * [misc]simplify:  iters left: 2 (3 enodes)
1544606439.718 * * [misc]simplify:  iters left: 1 (7 enodes)
1544606439.719 * [exit]simplify:  Simplified to (- 1 x)
1544606439.719 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (- 1 x) (log (exp (/ (- 1 x) (- (* 1 1) (* x x))))))))))
1544606439.719 * * * * [misc]progress:  [ 81 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (log (exp (/ (- 1 x) (+ 1 x)))) 1)))))>
1544606439.719 * * * * [misc]progress:  [ 82 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
1544606439.719 * [enter]simplify:  Simplifying (- 1 x)
1544606439.719 * * [misc]simplify:  iters left: 2 (3 enodes)
1544606439.720 * * [misc]simplify:  iters left: 1 (7 enodes)
1544606439.721 * [exit]simplify:  Simplified to (- 1 x)
1544606439.721 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))
1544606439.721 * * * * [misc]progress:  [ 83 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (log (log (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606439.721 * * * * [misc]progress:  [ 84 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (log (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606439.721 * * * * [misc]progress:  [ 85 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (* (cbrt (log (exp (/ (- 1 x) (+ 1 x))))) (cbrt (log (exp (/ (- 1 x) (+ 1 x)))))) (cbrt (log (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606439.721 * * * * [misc]progress:  [ 86 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (log (exp (/ (- 1 x) (+ 1 x)))) (log (exp (/ (- 1 x) (+ 1 x))))) (log (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606439.721 * * * * [misc]progress:  [ 87 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (log (exp (/ (- 1 x) (+ 1 x))))) (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606439.722 * * * * [misc]progress:  [ 88 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (log (exp (/ (- 1 x) (+ 1 x)))))))))>
1544606439.722 * * * * [misc]progress:  [ 89 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (pow (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x)))))) 1)))>
1544606439.722 * * * * [misc]progress:  [ 90 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (exp (log (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606439.722 * * * * [misc]progress:  [ 91 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (log (exp (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606439.722 * * * * [misc]progress:  [ 92 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (* (* (cbrt (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))) (cbrt (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x)))))))) (cbrt (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606439.722 * * * * [misc]progress:  [ 93 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (cbrt (* (* (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x)))))) (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))) (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606439.722 * * * * [misc]progress:  [ 94 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (* (sqrt (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))) (sqrt (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))))>
1544606439.722 * * * * [misc]progress:  [ 95 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (* 1 (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x)))))))))>
1544606439.722 * * * * [misc]progress:  [ 96 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
1544606439.722 * [enter]simplify:  Simplifying (- (+ (* 1/2 (pow x 2)) 1) x)
1544606439.722 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606439.725 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606439.730 * * [misc]simplify:  iters left: 4 (29 enodes)
1544606439.735 * * [misc]simplify:  iters left: 3 (37 enodes)
1544606439.740 * * [misc]simplify:  iters left: 2 (39 enodes)
1544606439.746 * * [misc]simplify:  iters left: 1 (53 enodes)
1544606439.760 * [exit]simplify:  Simplified to (- (* (* x x) 1/2) (- x 1))
1544606439.760 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (- (* (* x x) 1/2) (- x 1)))))
1544606439.760 * * * * [misc]progress:  [ 97 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))))))>
1544606439.761 * [enter]simplify:  Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
1544606439.763 * * [misc]simplify:  iters left: 6 (19 enodes)
1544606439.775 * * [misc]simplify:  iters left: 5 (44 enodes)
1544606439.797 * * [misc]simplify:  iters left: 4 (87 enodes)
1544606439.853 * * [misc]simplify:  iters left: 3 (180 enodes)
1544606439.943 * * [misc]simplify:  iters left: 2 (316 enodes)
1544606440.202 * [exit]simplify:  Simplified to (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1)))))
1544606440.202 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1))))))))
1544606440.202 * * * * [misc]progress:  [ 98 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))))))>
1544606440.202 * [enter]simplify:  Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
1544606440.204 * * [misc]simplify:  iters left: 6 (19 enodes)
1544606440.213 * * [misc]simplify:  iters left: 5 (44 enodes)
1544606440.236 * * [misc]simplify:  iters left: 4 (87 enodes)
1544606440.278 * * [misc]simplify:  iters left: 3 (180 enodes)
1544606440.346 * * [misc]simplify:  iters left: 2 (316 enodes)
1544606440.641 * [exit]simplify:  Simplified to (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1)))))
1544606440.641 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1))))))))
1544606440.641 * * * * [misc]progress:  [ 99 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))))>
1544606440.641 * [enter]simplify:  Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x))
1544606440.642 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606440.647 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606440.656 * * [misc]simplify:  iters left: 4 (35 enodes)
1544606440.672 * * [misc]simplify:  iters left: 3 (48 enodes)
1544606440.690 * * [misc]simplify:  iters left: 2 (62 enodes)
1544606440.710 * * [misc]simplify:  iters left: 1 (77 enodes)
1544606440.742 * [exit]simplify:  Simplified to (- (+ 1 (* -2 x)) (* -2 (* x x)))
1544606440.742 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (- (+ 1 (* -2 x)) (* -2 (* x x)))))))))
1544606440.742 * * * * [misc]progress:  [ 100 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))))>
1544606440.742 * [enter]simplify:  Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1544606440.744 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606440.751 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606440.762 * * [misc]simplify:  iters left: 4 (38 enodes)
1544606440.784 * * [misc]simplify:  iters left: 3 (74 enodes)
1544606440.817 * * [misc]simplify:  iters left: 2 (110 enodes)
1544606440.835 * * [misc]simplify:  iters left: 1 (142 enodes)
1544606440.873 * [exit]simplify:  Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x))
1544606440.873 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (- (+ (/ 2 x) -1) (/ (/ 2 x) x))))))))
1544606440.873 * * * * [misc]progress:  [ 101 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))))>
1544606440.873 * [enter]simplify:  Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1544606440.874 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606440.881 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606440.893 * * [misc]simplify:  iters left: 4 (38 enodes)
1544606440.919 * * [misc]simplify:  iters left: 3 (74 enodes)
1544606440.954 * * [misc]simplify:  iters left: 2 (110 enodes)
1544606440.984 * * [misc]simplify:  iters left: 1 (142 enodes)
1544606441.034 * [exit]simplify:  Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x))
1544606441.034 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (sqrt (log (exp (- (+ (/ 2 x) -1) (/ (/ 2 x) x))))))))
1544606441.034 * * * * [misc]progress:  [ 102 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
1544606441.034 * [enter]simplify:  Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x))
1544606441.035 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606441.038 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606441.047 * * [misc]simplify:  iters left: 4 (35 enodes)
1544606441.060 * * [misc]simplify:  iters left: 3 (48 enodes)
1544606441.076 * * [misc]simplify:  iters left: 2 (62 enodes)
1544606441.093 * * [misc]simplify:  iters left: 1 (77 enodes)
1544606441.109 * [exit]simplify:  Simplified to (- (+ 1 (* -2 x)) (* -2 (* x x)))
1544606441.109 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ 1 (* -2 x)) (* -2 (* x x)))))))
1544606441.109 * * * * [misc]progress:  [ 103 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
1544606441.109 * [enter]simplify:  Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1544606441.110 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606441.113 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606441.119 * * [misc]simplify:  iters left: 4 (38 enodes)
1544606441.140 * * [misc]simplify:  iters left: 3 (74 enodes)
1544606441.175 * * [misc]simplify:  iters left: 2 (110 enodes)
1544606441.208 * * [misc]simplify:  iters left: 1 (142 enodes)
1544606441.275 * [exit]simplify:  Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x))
1544606441.275 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x))))))
1544606441.275 * * * * [misc]progress:  [ 104 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
1544606441.275 * [enter]simplify:  Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1544606441.276 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606441.283 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606441.295 * * [misc]simplify:  iters left: 4 (38 enodes)
1544606441.313 * * [misc]simplify:  iters left: 3 (74 enodes)
1544606441.331 * * [misc]simplify:  iters left: 2 (110 enodes)
1544606441.353 * * [misc]simplify:  iters left: 1 (142 enodes)
1544606441.392 * [exit]simplify:  Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x))
1544606441.392 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x))))))
1544606441.392 * * * * [misc]progress:  [ 105 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
1544606441.392 * [enter]simplify:  Simplifying (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606441.393 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606441.396 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606441.400 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606441.403 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606441.406 * [exit]simplify:  Simplified to (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606441.406 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))
1544606441.406 * * * * [misc]progress:  [ 106 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
1544606441.406 * [enter]simplify:  Simplifying (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606441.407 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606441.408 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606441.411 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606441.413 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606441.416 * [exit]simplify:  Simplified to (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606441.416 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))
1544606441.416 * * * * [misc]progress:  [ 107 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
1544606441.416 * [enter]simplify:  Simplifying (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606441.417 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606441.419 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606441.421 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606441.424 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606441.427 * [exit]simplify:  Simplified to (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606441.427 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))
1544606441.427 * * * [misc]progress:  adding candidates to table
1544606443.899 * * [misc]progress:  iteration 3 / 4
1544606443.899 * * * [misc]progress:  picking best candidate
1544606443.911 * * * * [misc]pick:  Picked  #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))>
1544606443.911 * * * [misc]progress:  localizing error
1544606443.933 * * * [misc]progress:  generating rewritten candidates
1544606443.933 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 1)
1544606443.983 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 1 2)
1544606444.021 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
1544606444.043 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1544606444.045 * * * [misc]progress:  generating series expansions
1544606444.045 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 1)
1544606444.045 * [misc]backup-simplify:  Simplify (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))) into (/ (- 1 x) (+ x 1))
1544606444.045 * [misc]approximate:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
1544606444.045 * [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1544606444.045 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1544606444.045 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.045 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.045 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.045 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.045 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.046 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544606444.046 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.046 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.046 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.046 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.046 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.046 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.046 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.046 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606444.046 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.046 * [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1544606444.046 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1544606444.046 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.046 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.046 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.046 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.046 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.046 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544606444.046 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.046 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.046 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.046 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.046 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.047 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.047 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.047 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606444.047 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.047 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.047 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606444.047 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606444.047 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.047 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
1544606444.047 * [misc]backup-simplify:  Simplify -2 into -2
1544606444.048 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.048 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.048 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.048 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
1544606444.048 * [misc]backup-simplify:  Simplify 2 into 2
1544606444.048 * [misc]backup-simplify:  Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
1544606444.048 * [misc]backup-simplify:  Simplify (/ (sqrt (- 1 (/ 1 x))) (/ (+ 1 (/ 1 x)) (sqrt (- 1 (/ 1 x))))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
1544606444.048 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
1544606444.048 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1544606444.048 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606444.048 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.048 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.048 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.048 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.048 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.048 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.049 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.049 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606444.049 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.049 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.049 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.049 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.049 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.049 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.049 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.049 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606444.049 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606444.049 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.049 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544606444.049 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1544606444.049 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606444.049 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.049 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.049 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.049 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.049 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.049 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.049 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.049 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606444.049 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.049 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.049 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.049 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.050 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.050 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.050 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.050 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606444.050 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606444.050 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.050 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544606444.050 * [misc]backup-simplify:  Simplify -1 into -1
1544606444.050 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606444.050 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.050 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.051 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606444.051 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606444.051 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1544606444.051 * [misc]backup-simplify:  Simplify 2 into 2
1544606444.051 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606444.051 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.051 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.051 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606444.052 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.052 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
1544606444.052 * [misc]backup-simplify:  Simplify -2 into -2
1544606444.052 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1544606444.052 * [misc]backup-simplify:  Simplify (/ (sqrt (- 1 (/ 1 (- x)))) (/ (+ 1 (/ 1 (- x))) (sqrt (- 1 (/ 1 (- x)))))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
1544606444.052 * [misc]approximate:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
1544606444.052 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1544606444.052 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606444.052 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.052 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.052 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.052 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.052 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.052 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.052 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.053 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606444.053 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.053 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.053 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.053 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.053 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.053 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.053 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.053 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.053 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606444.053 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606444.053 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544606444.053 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1544606444.053 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606444.053 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.053 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.053 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.053 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.053 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.053 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.053 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.053 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606444.053 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.053 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.053 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.053 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.053 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.053 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.054 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.054 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.054 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606444.054 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606444.054 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544606444.054 * [misc]backup-simplify:  Simplify -1 into -1
1544606444.054 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606444.054 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606444.054 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606444.054 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.055 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.055 * [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1544606444.055 * [misc]backup-simplify:  Simplify -2 into -2
1544606444.055 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606444.055 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.055 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606444.055 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.055 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.056 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
1544606444.056 * [misc]backup-simplify:  Simplify -2 into -2
1544606444.056 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1544606444.056 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 1 2)
1544606444.062 * [misc]backup-simplify:  Simplify (/ (+ 1 x) (sqrt (- 1 x))) into (* (sqrt (/ 1 (- 1 x))) (+ x 1))
1544606444.062 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (- 1 x))) (+ x 1)) in (x) around 0
1544606444.062 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (- 1 x))) (+ x 1)) in x
1544606444.062 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 x))) in x
1544606444.062 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 x)) in x
1544606444.062 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1544606444.062 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.062 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.062 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.062 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.062 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.063 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.063 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.063 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.063 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544606444.063 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606444.063 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606444.063 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1544606444.064 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544606444.064 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544606444.064 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.064 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.064 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.064 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.064 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.064 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (- 1 x))) (+ x 1)) in x
1544606444.064 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 x))) in x
1544606444.064 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 x)) in x
1544606444.064 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1544606444.064 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.064 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.064 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.064 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.064 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.064 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.064 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.064 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.064 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544606444.064 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606444.064 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606444.065 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1544606444.065 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1544606444.065 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544606444.065 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.065 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.065 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.065 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.065 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.065 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606444.066 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544606444.066 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.066 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.066 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1/2 1)) into 3/2
1544606444.066 * [misc]backup-simplify:  Simplify 3/2 into 3/2
1544606444.066 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.066 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.066 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.066 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1544606444.067 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 1/2 2) (+)) (* 2 1)) into 3/8
1544606444.067 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1/2 1) (* 3/8 1))) into 7/8
1544606444.067 * [misc]backup-simplify:  Simplify 7/8 into 7/8
1544606444.068 * [misc]backup-simplify:  Simplify (+ (* 7/8 (pow x 2)) (+ (* 3/2 x) 1)) into (+ (* 3/2 x) (+ (* 7/8 (pow x 2)) 1))
1544606444.068 * [misc]backup-simplify:  Simplify (/ (+ 1 (/ 1 x)) (sqrt (- 1 (/ 1 x)))) into (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 x)))))
1544606444.068 * [misc]approximate:  Taking taylor expansion of (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1544606444.068 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1544606444.068 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606444.068 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.068 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.068 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.068 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.068 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.068 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.068 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.068 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1544606444.068 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1544606444.068 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606444.068 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.068 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.068 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.068 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.068 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.068 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.068 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.068 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606444.068 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606444.069 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544606444.069 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544606444.069 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544606444.069 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1544606444.069 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606444.069 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.069 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.069 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.069 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.069 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.069 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.069 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.069 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1544606444.069 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1544606444.069 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606444.069 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.069 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.069 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.069 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.069 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.070 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.070 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.070 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606444.070 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606444.070 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544606444.070 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544606444.070 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1544606444.070 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.071 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544606444.071 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.071 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606444.071 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606444.071 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* 1 0)) into (- +nan.0)
1544606444.071 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544606444.071 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606444.071 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.072 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.072 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1544606444.072 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544606444.072 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606444.073 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.073 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* 1 +nan.0) (* 0 0))) into (- +nan.0)
1544606444.073 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544606444.073 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606444.073 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.074 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.074 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1544606444.074 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544606444.075 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606444.075 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.075 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* 1 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
1544606444.076 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544606444.076 * [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)))))
1544606444.076 * [misc]backup-simplify:  Simplify (/ (+ 1 (/ 1 (- x))) (sqrt (- 1 (/ 1 (- x))))) into (* (sqrt (/ 1 (+ (/ 1 x) 1))) (- 1 (/ 1 x)))
1544606444.076 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (- 1 (/ 1 x))) in (x) around 0
1544606444.076 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (- 1 (/ 1 x))) in x
1544606444.076 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1544606444.076 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1544606444.077 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606444.077 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.077 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.077 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.077 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.077 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.077 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.077 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.077 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.077 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.077 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544606444.077 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544606444.077 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606444.077 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.077 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.077 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.077 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.077 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.077 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.078 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.078 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 x) 1))) (- 1 (/ 1 x))) in x
1544606444.078 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1544606444.078 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1544606444.078 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606444.078 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.078 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.078 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.078 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.078 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.078 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.078 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.078 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.078 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.078 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1544606444.078 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1544606444.078 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606444.078 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.078 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.078 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.078 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.078 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.078 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.079 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.079 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606444.079 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606444.079 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1544606444.079 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.079 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606444.079 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.079 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.080 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* +nan.0 -1)) into (- +nan.0)
1544606444.080 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544606444.080 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606444.080 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.081 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606444.081 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606444.081 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1544606444.082 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1544606444.083 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 1) (* +nan.0 -1))) into (- +nan.0)
1544606444.084 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544606444.084 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606444.084 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.085 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606444.085 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.085 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1544606444.086 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1544606444.087 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 1) (* +nan.0 -1)))) into (- +nan.0)
1544606444.088 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1544606444.089 * [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)))))
1544606444.089 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
1544606444.089 * [misc]backup-simplify:  Simplify (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))) into (sqrt (/ (- 1 x) (+ x 1)))
1544606444.089 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0
1544606444.089 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
1544606444.089 * [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1544606444.089 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1544606444.089 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.089 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.089 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.090 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.090 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.090 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544606444.090 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.090 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.090 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.090 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.090 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.090 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.090 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.090 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606444.090 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.091 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544606444.091 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606444.091 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606444.091 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.091 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
1544606444.092 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 1))) into -1
1544606444.092 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
1544606444.092 * [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1544606444.092 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1544606444.092 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.092 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.092 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.092 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.092 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.092 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1544606444.092 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.092 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.092 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.092 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.092 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.092 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.092 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.092 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606444.093 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.093 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544606444.093 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606444.093 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606444.093 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.093 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
1544606444.094 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 1))) into -1
1544606444.094 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.094 * [misc]backup-simplify:  Simplify -1 into -1
1544606444.094 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.094 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.094 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.095 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
1544606444.096 * [misc]backup-simplify:  Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
1544606444.096 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544606444.096 * [misc]backup-simplify:  Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
1544606444.097 * [misc]backup-simplify:  Simplify (sqrt (/ (sqrt (- 1 (/ 1 x))) (/ (+ 1 (/ 1 x)) (sqrt (- 1 (/ 1 x)))))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
1544606444.097 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
1544606444.097 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
1544606444.097 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1544606444.097 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606444.097 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.097 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.097 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.097 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.097 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.097 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.097 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.097 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606444.097 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.097 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.097 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.097 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.097 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.097 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.097 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.098 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606444.098 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606444.098 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.098 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544606444.098 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544606444.098 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606444.099 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.099 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.099 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606444.099 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606444.099 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1544606444.100 * [misc]backup-simplify:  Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
1544606444.100 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
1544606444.100 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1544606444.100 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606444.100 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.100 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.100 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.100 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.100 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.100 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.100 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.100 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606444.100 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.101 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.101 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.101 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.101 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.101 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.101 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.101 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606444.101 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606444.101 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.101 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544606444.102 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544606444.102 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606444.102 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.102 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.102 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606444.102 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606444.103 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1544606444.103 * [misc]backup-simplify:  Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
1544606444.104 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544606444.104 * [misc]backup-simplify:  Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1))
1544606444.104 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606444.104 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.105 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.105 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606444.105 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.105 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
1544606444.108 * [misc]backup-simplify:  Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1)))
1544606444.110 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1)))
1544606444.114 * [misc]backup-simplify:  Simplify (+ (* (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
1544606444.114 * [misc]backup-simplify:  Simplify (sqrt (/ (sqrt (- 1 (/ 1 (- x)))) (/ (+ 1 (/ 1 (- x))) (sqrt (- 1 (/ 1 (- x))))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
1544606444.114 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
1544606444.114 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1544606444.114 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1544606444.114 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606444.114 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.114 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.114 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.114 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.114 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.115 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.115 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.115 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606444.115 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.115 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.115 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.115 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.115 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.115 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.115 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.115 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.115 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606444.115 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606444.116 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544606444.116 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544606444.116 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606444.116 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606444.116 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606444.116 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.117 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.117 * [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1544606444.117 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
1544606444.117 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1544606444.118 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1544606444.118 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1544606444.118 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.118 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.118 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.118 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.118 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.118 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.118 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.118 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1544606444.118 * [misc]taylor:  Taking taylor expansion of 1 in x
1544606444.118 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.118 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544606444.118 * [misc]taylor:  Taking taylor expansion of x in x
1544606444.118 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.118 * [misc]backup-simplify:  Simplify 1 into 1
1544606444.119 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544606444.119 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.119 * [misc]backup-simplify:  Simplify (- 1) into -1
1544606444.119 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1544606444.119 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1544606444.119 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544606444.120 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606444.120 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544606444.120 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544606444.120 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.120 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544606444.121 * [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1544606444.121 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
1544606444.121 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1544606444.122 * [misc]backup-simplify:  Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1))
1544606444.122 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606444.122 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.123 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544606444.123 * [misc]backup-simplify:  Simplify (- 0) into 0
1544606444.123 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544606444.123 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
1544606444.126 * [misc]backup-simplify:  Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1)))
1544606444.128 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1)))
1544606444.132 * [misc]backup-simplify:  Simplify (+ (* (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
1544606444.132 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1544606444.132 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606444.132 * [misc]approximate:  Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0
1544606444.132 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
1544606444.133 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606444.133 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
1544606444.133 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606444.133 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606444.133 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.133 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.133 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.133 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.133 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.133 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.133 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606444.134 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (sqrt (- 1 (/ 1 x))) (/ (+ 1 (/ 1 x)) (sqrt (- 1 (/ 1 x))))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1544606444.134 * [misc]approximate:  Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0
1544606444.134 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
1544606444.134 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1544606444.134 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
1544606444.134 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1544606444.135 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1544606444.135 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.135 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.135 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.135 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.135 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.135 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.135 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606444.135 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (sqrt (- 1 (/ 1 (- x)))) (/ (+ 1 (/ 1 (- x))) (sqrt (- 1 (/ 1 (- x)))))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1544606444.135 * [misc]approximate:  Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
1544606444.135 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
1544606444.136 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1544606444.136 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
1544606444.136 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1544606444.136 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1544606444.136 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.136 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.136 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.136 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.136 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.136 * [misc]backup-simplify:  Simplify 0 into 0
1544606444.137 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606444.137 * * * [misc]progress:  simplifying candidates
1544606444.137 * * * * [misc]progress:  [ 1 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))) 1)))))>
1544606444.137 * * * * [misc]progress:  [ 2 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (- (log (sqrt (- 1 x))) (- (log (+ 1 x)) (log (sqrt (- 1 x))))))))))>
1544606444.137 * [enter]simplify:  Simplifying (- (log (sqrt (- 1 x))) (- (log (+ 1 x)) (log (sqrt (- 1 x)))))
1544606444.139 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606444.143 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606444.151 * * [misc]simplify:  iters left: 4 (29 enodes)
1544606444.165 * * [misc]simplify:  iters left: 3 (56 enodes)
1544606444.185 * * [misc]simplify:  iters left: 2 (84 enodes)
1544606444.212 * * [misc]simplify:  iters left: 1 (127 enodes)
1544606444.234 * [exit]simplify:  Simplified to (- (+ (log (sqrt (- 1 x))) (log (sqrt (- 1 x)))) (log (+ x 1)))
1544606444.234 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (+ (log (sqrt (- 1 x))) (log (sqrt (- 1 x)))) (log (+ x 1))))))))
1544606444.234 * * * * [misc]progress:  [ 3 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (- (log (sqrt (- 1 x))) (log (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606444.234 * [enter]simplify:  Simplifying (- (log (sqrt (- 1 x))) (log (/ (+ 1 x) (sqrt (- 1 x)))))
1544606444.235 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606444.237 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606444.240 * * [misc]simplify:  iters left: 4 (24 enodes)
1544606444.244 * * [misc]simplify:  iters left: 3 (30 enodes)
1544606444.250 * * [misc]simplify:  iters left: 2 (46 enodes)
1544606444.264 * * [misc]simplify:  iters left: 1 (66 enodes)
1544606444.294 * [exit]simplify:  Simplified to (- (+ (log (sqrt (- 1 x))) (log (sqrt (- 1 x)))) (log (+ x 1)))
1544606444.294 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (+ (log (sqrt (- 1 x))) (log (sqrt (- 1 x)))) (log (+ x 1))))))))
1544606444.294 * * * * [misc]progress:  [ 4 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (log (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606444.294 * * * * [misc]progress:  [ 5 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606444.294 * * * * [misc]progress:  [ 6 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))) (/ (* (* (+ 1 x) (+ 1 x)) (+ 1 x)) (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))))))))))>
1544606444.294 * [enter]simplify:  Simplifying (/ (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))) (/ (* (* (+ 1 x) (+ 1 x)) (+ 1 x)) (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x)))))
1544606444.298 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606444.307 * * [misc]simplify:  iters left: 5 (41 enodes)
1544606444.337 * * [misc]simplify:  iters left: 4 (132 enodes)
1544606444.490 * [exit]simplify:  Simplified to (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))))
1544606444.490 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (/ (- 1 x) (+ x 1)) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))))))))
1544606444.490 * * * * [misc]progress:  [ 7 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))) (* (* (/ (+ 1 x) (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606444.491 * [enter]simplify:  Simplifying (/ (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))) (* (* (/ (+ 1 x) (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))) (/ (+ 1 x) (sqrt (- 1 x)))))
1544606444.492 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606444.500 * * [misc]simplify:  iters left: 5 (31 enodes)
1544606444.525 * * [misc]simplify:  iters left: 4 (112 enodes)
1544606444.610 * * [misc]simplify:  iters left: 3 (381 enodes)
1544606445.416 * [exit]simplify:  Simplified to (pow (/ (- 1 x) (+ x 1)) 3)
1544606445.416 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ x 1)) 3))))))
1544606445.416 * * * * [misc]progress:  [ 8 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (* (cbrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))) (cbrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))) (cbrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606445.416 * * * * [misc]progress:  [ 9 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606445.416 * * * * [misc]progress:  [ 10 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606445.416 * * * * [misc]progress:  [ 11 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (sqrt (- 1 x))) (- (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606445.416 * * * * [misc]progress:  [ 12 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))) (/ (cbrt (sqrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606445.417 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))
1544606445.418 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606445.424 * * [misc]simplify:  iters left: 5 (22 enodes)
1544606445.430 * * [misc]simplify:  iters left: 4 (32 enodes)
1544606445.435 * * [misc]simplify:  iters left: 3 (35 enodes)
1544606445.440 * * [misc]simplify:  iters left: 2 (38 enodes)
1544606445.447 * [exit]simplify:  Simplified to (* (/ (cbrt (sqrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))))
1544606445.448 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (sqrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x)))))) (/ (cbrt (sqrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606445.448 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606445.448 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606445.454 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606445.456 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606445.458 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606445.458 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))) (/ (cbrt (sqrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))))))))
1544606445.458 * * * * [misc]progress:  [ 13 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606445.458 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606445.459 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606445.463 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606445.469 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606445.475 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606445.483 * [exit]simplify:  Simplified to (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606445.483 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (/ (+ x 1) (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606445.483 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606445.484 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606445.489 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606445.493 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606445.497 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606445.497 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x))))))))))
1544606445.497 * * * * [misc]progress:  [ 14 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606445.497 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606445.498 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606445.502 * * [misc]simplify:  iters left: 5 (26 enodes)
1544606445.508 * * [misc]simplify:  iters left: 4 (53 enodes)
1544606445.522 * * [misc]simplify:  iters left: 3 (98 enodes)
1544606445.549 * * [misc]simplify:  iters left: 2 (136 enodes)
1544606445.596 * * [misc]simplify:  iters left: 1 (143 enodes)
1544606445.620 * [exit]simplify:  Simplified to (/ (* (cbrt (sqrt (- 1 x))) (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1544606445.621 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606445.621 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))
1544606445.621 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606445.625 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606445.627 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606445.631 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (sqrt (- 1 x)))))
1544606445.631 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (sqrt (- 1 x))))))))))
1544606445.631 * * * * [misc]progress:  [ 15 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606445.631 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
1544606445.632 * * [misc]simplify:  iters left: 6 (14 enodes)
1544606445.636 * * [misc]simplify:  iters left: 5 (26 enodes)
1544606445.642 * * [misc]simplify:  iters left: 4 (42 enodes)
1544606445.652 * * [misc]simplify:  iters left: 3 (83 enodes)
1544606445.686 * * [misc]simplify:  iters left: 2 (140 enodes)
1544606445.749 * * [misc]simplify:  iters left: 1 (171 enodes)
1544606445.802 * [exit]simplify:  Simplified to (/ (* (fabs (cbrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (cbrt (sqrt (- 1 x)))))
1544606445.802 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (* (fabs (cbrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (cbrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606445.802 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))
1544606445.803 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606445.805 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606445.808 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606445.813 * * [misc]simplify:  iters left: 3 (24 enodes)
1544606445.822 * [exit]simplify:  Simplified to (* (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1))) (sqrt (cbrt (- 1 x))))
1544606445.822 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (fabs (cbrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (cbrt (sqrt (- 1 x))))) (* (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1))) (sqrt (cbrt (- 1 x)))))))))
1544606445.822 * * * * [misc]progress:  [ 16 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606445.822 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))
1544606445.824 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606445.829 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606445.839 * * [misc]simplify:  iters left: 4 (39 enodes)
1544606445.858 * * [misc]simplify:  iters left: 3 (80 enodes)
1544606445.898 * * [misc]simplify:  iters left: 2 (137 enodes)
1544606445.941 * * [misc]simplify:  iters left: 1 (170 enodes)
1544606446.021 * [exit]simplify:  Simplified to (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1544606446.021 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606446.022 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606446.023 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606446.027 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606446.033 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606446.040 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606446.048 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (sqrt (- 1 x)))))
1544606446.048 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (sqrt (- 1 x))))))))))
1544606446.048 * * * * [misc]progress:  [ 17 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1))) (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606446.049 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1)))
1544606446.050 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606446.057 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606446.066 * * [misc]simplify:  iters left: 4 (34 enodes)
1544606446.084 * * [misc]simplify:  iters left: 3 (72 enodes)
1544606446.141 * * [misc]simplify:  iters left: 2 (235 enodes)
1544606446.353 * * [misc]simplify:  iters left: 1 (492 enodes)
1544606446.471 * [exit]simplify:  Simplified to (* (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1))) (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1))))
1544606446.471 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1))) (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606446.471 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x))))
1544606446.472 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606446.475 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606446.481 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606446.487 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606446.493 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
1544606446.493 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1))) (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606446.493 * * * * [misc]progress:  [ 18 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606446.494 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))
1544606446.496 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606446.501 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606446.507 * * [misc]simplify:  iters left: 4 (39 enodes)
1544606446.518 * * [misc]simplify:  iters left: 3 (80 enodes)
1544606446.541 * * [misc]simplify:  iters left: 2 (137 enodes)
1544606446.599 * * [misc]simplify:  iters left: 1 (170 enodes)
1544606446.652 * [exit]simplify:  Simplified to (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1544606446.652 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606446.653 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606446.654 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606446.659 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606446.665 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606446.672 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606446.680 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (sqrt (- 1 x)))))
1544606446.680 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (sqrt (- 1 x))))))))))
1544606446.680 * * * * [misc]progress:  [ 19 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)) (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606446.681 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1))
1544606446.682 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606446.688 * * [misc]simplify:  iters left: 5 (22 enodes)
1544606446.699 * * [misc]simplify:  iters left: 4 (41 enodes)
1544606446.715 * * [misc]simplify:  iters left: 3 (65 enodes)
1544606446.749 * * [misc]simplify:  iters left: 2 (135 enodes)
1544606446.831 * * [misc]simplify:  iters left: 1 (237 enodes)
1544606446.893 * [exit]simplify:  Simplified to (* (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1))) (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1))))
1544606446.893 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1))) (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606446.893 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x))))
1544606446.894 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606446.898 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606446.903 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606446.910 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606446.917 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
1544606446.917 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1))) (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606446.917 * * * * [misc]progress:  [ 20 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606446.917 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606446.919 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606446.924 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606446.932 * * [misc]simplify:  iters left: 4 (31 enodes)
1544606446.947 * * [misc]simplify:  iters left: 3 (46 enodes)
1544606446.962 * * [misc]simplify:  iters left: 2 (56 enodes)
1544606446.971 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))
1544606446.971 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606446.971 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))
1544606446.972 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606446.974 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606446.976 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606446.980 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x)))))
1544606446.980 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x))))))))))
1544606446.980 * * * * [misc]progress:  [ 21 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606446.980 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
1544606446.981 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606446.984 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606446.989 * * [misc]simplify:  iters left: 4 (31 enodes)
1544606446.994 * * [misc]simplify:  iters left: 3 (43 enodes)
1544606447.001 * * [misc]simplify:  iters left: 2 (55 enodes)
1544606447.009 * * [misc]simplify:  iters left: 1 (61 enodes)
1544606447.024 * [exit]simplify:  Simplified to (/ (* (cbrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x)))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x)))))
1544606447.024 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x)))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606447.025 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))
1544606447.026 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606447.031 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606447.036 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606447.043 * * [misc]simplify:  iters left: 3 (24 enodes)
1544606447.052 * [exit]simplify:  Simplified to (* (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) (sqrt (cbrt (- 1 x))))
1544606447.052 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x)))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x))))) (* (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) (sqrt (cbrt (- 1 x)))))))))
1544606447.052 * * * * [misc]progress:  [ 22 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606447.053 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606447.054 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606447.057 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606447.061 * * [misc]simplify:  iters left: 4 (28 enodes)
1544606447.066 * * [misc]simplify:  iters left: 3 (40 enodes)
1544606447.073 * * [misc]simplify:  iters left: 2 (52 enodes)
1544606447.081 * * [misc]simplify:  iters left: 1 (58 enodes)
1544606447.094 * [exit]simplify:  Simplified to (/ (* (cbrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x)))))
1544606447.094 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606447.094 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606447.095 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606447.098 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606447.106 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606447.112 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606447.120 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (sqrt (- 1 x)))))
1544606447.121 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (sqrt (- 1 x))))))))))
1544606447.121 * * * * [misc]progress:  [ 23 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt 1))) (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606447.121 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt 1)))
1544606447.122 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606447.129 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606447.135 * * [misc]simplify:  iters left: 4 (23 enodes)
1544606447.145 * * [misc]simplify:  iters left: 3 (34 enodes)
1544606447.157 * * [misc]simplify:  iters left: 2 (53 enodes)
1544606447.166 * * [misc]simplify:  iters left: 1 (58 enodes)
1544606447.173 * [exit]simplify:  Simplified to (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (+ x 1)))
1544606447.173 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (+ x 1))) (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606447.173 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))
1544606447.174 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606447.177 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606447.179 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606447.182 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606447.186 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
1544606447.186 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (+ x 1))) (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606447.186 * * * * [misc]progress:  [ 24 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606447.186 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606447.187 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606447.189 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606447.193 * * [misc]simplify:  iters left: 4 (28 enodes)
1544606447.198 * * [misc]simplify:  iters left: 3 (40 enodes)
1544606447.206 * * [misc]simplify:  iters left: 2 (52 enodes)
1544606447.214 * * [misc]simplify:  iters left: 1 (58 enodes)
1544606447.226 * [exit]simplify:  Simplified to (/ (* (cbrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x)))))
1544606447.227 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606447.227 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606447.228 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606447.230 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606447.233 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606447.236 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606447.240 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (sqrt (- 1 x)))))
1544606447.240 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (sqrt (- 1 x))))))))))
1544606447.240 * * * * [misc]progress:  [ 25 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) 1)) (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606447.241 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) 1))
1544606447.241 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606447.244 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606447.248 * * [misc]simplify:  iters left: 4 (28 enodes)
1544606447.254 * * [misc]simplify:  iters left: 3 (39 enodes)
1544606447.263 * * [misc]simplify:  iters left: 2 (40 enodes)
1544606447.271 * * [misc]simplify:  iters left: 1 (46 enodes)
1544606447.284 * [exit]simplify:  Simplified to (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (+ x 1)))
1544606447.284 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (+ x 1))) (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606447.285 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))
1544606447.286 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606447.291 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606447.296 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606447.301 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606447.308 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
1544606447.308 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (+ x 1))) (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606447.308 * * * * [misc]progress:  [ 26 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))>
1544606447.308 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606447.309 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606447.313 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606447.320 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606447.330 * * [misc]simplify:  iters left: 3 (37 enodes)
1544606447.349 * * [misc]simplify:  iters left: 2 (129 enodes)
1544606447.434 * * [misc]simplify:  iters left: 1 (393 enodes)
1544606447.801 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 x))) (sqrt (- 1 x)))
1544606447.801 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (sqrt (- 1 x))) (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))
1544606447.802 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x)))))
1544606447.802 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606447.804 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606447.806 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606447.810 * [exit]simplify:  Simplified to (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (+ x 1))
1544606447.810 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (sqrt (- 1 x))) (sqrt (- 1 x))) (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (+ x 1)))))))
1544606447.810 * * * * [misc]progress:  [ 27 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))>
1544606447.810 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
1544606447.811 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606447.814 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606447.819 * * [misc]simplify:  iters left: 4 (28 enodes)
1544606447.825 * * [misc]simplify:  iters left: 3 (43 enodes)
1544606447.834 * * [misc]simplify:  iters left: 2 (66 enodes)
1544606447.852 * * [misc]simplify:  iters left: 1 (140 enodes)
1544606447.909 * [exit]simplify:  Simplified to (* (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))
1544606447.909 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))
1544606447.910 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x)))))
1544606447.910 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606447.913 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606447.916 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606447.919 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606447.923 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (cbrt (- 1 x)))))
1544606447.923 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (cbrt (- 1 x))))))))))
1544606447.923 * * * * [misc]progress:  [ 28 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (sqrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606447.923 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (sqrt (sqrt (- 1 x)))))
1544606447.924 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606447.928 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606447.935 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606447.945 * * [misc]simplify:  iters left: 3 (40 enodes)
1544606447.957 * * [misc]simplify:  iters left: 2 (63 enodes)
1544606447.973 * * [misc]simplify:  iters left: 1 (122 enodes)
1544606448.017 * [exit]simplify:  Simplified to (* (* (sqrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (cbrt (sqrt (- 1 x))))
1544606448.017 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (* (sqrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606448.017 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x)))))
1544606448.018 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606448.022 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606448.028 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606448.034 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606448.041 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (sqrt (- 1 x)))))
1544606448.041 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (* (sqrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (sqrt (- 1 x))))))))))
1544606448.041 * * * * [misc]progress:  [ 29 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (sqrt 1))) (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606448.042 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (sqrt 1)))
1544606448.043 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606448.049 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606448.053 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606448.060 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606448.067 * * [misc]simplify:  iters left: 2 (36 enodes)
1544606448.081 * * [misc]simplify:  iters left: 1 (47 enodes)
1544606448.097 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))
1544606448.097 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606448.098 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x))))
1544606448.098 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606448.102 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606448.107 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606448.113 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606448.120 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x))))
1544606448.120 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x)))))))))
1544606448.120 * * * * [misc]progress:  [ 30 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (sqrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606448.120 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (sqrt (sqrt (- 1 x)))))
1544606448.121 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606448.126 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606448.132 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606448.143 * * [misc]simplify:  iters left: 3 (40 enodes)
1544606448.159 * * [misc]simplify:  iters left: 2 (63 enodes)
1544606448.191 * * [misc]simplify:  iters left: 1 (122 enodes)
1544606448.270 * [exit]simplify:  Simplified to (* (* (sqrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (cbrt (sqrt (- 1 x))))
1544606448.270 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (* (sqrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606448.270 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x)))))
1544606448.271 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606448.275 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606448.281 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606448.287 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606448.295 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (sqrt (- 1 x)))))
1544606448.295 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (* (sqrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (sqrt (- 1 x))))))))))
1544606448.295 * * * * [misc]progress:  [ 31 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 1)) (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606448.295 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 1))
1544606448.296 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606448.300 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606448.304 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606448.309 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606448.315 * * [misc]simplify:  iters left: 2 (25 enodes)
1544606448.321 * * [misc]simplify:  iters left: 1 (32 enodes)
1544606448.330 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))
1544606448.330 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606448.331 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x))))
1544606448.332 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606448.335 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606448.340 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606448.346 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606448.352 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x))))
1544606448.352 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x)))))))))
1544606448.352 * * * * [misc]progress:  [ 32 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1) (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606448.353 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1)
1544606448.353 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606448.356 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606448.364 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606448.372 * * [misc]simplify:  iters left: 3 (34 enodes)
1544606448.386 * * [misc]simplify:  iters left: 2 (60 enodes)
1544606448.404 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))
1544606448.404 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606448.404 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x))))
1544606448.405 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606448.409 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606448.414 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606448.419 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606448.426 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x))))
1544606448.426 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x)))))))))
1544606448.426 * * * * [misc]progress:  [ 33 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (+ 1 x)) (/ (cbrt (sqrt (- 1 x))) (/ 1 (sqrt (- 1 x)))))))))>
1544606448.426 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (+ 1 x))
1544606448.427 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606448.431 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606448.436 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606448.442 * * [misc]simplify:  iters left: 3 (19 enodes)
1544606448.449 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (+ x 1)))
1544606448.449 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (+ x 1))) (/ (cbrt (sqrt (- 1 x))) (/ 1 (sqrt (- 1 x)))))))))
1544606448.449 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (/ 1 (sqrt (- 1 x))))
1544606448.450 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606448.453 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606448.457 * * [misc]simplify:  iters left: 4 (17 enodes)
1544606448.465 * * [misc]simplify:  iters left: 3 (27 enodes)
1544606448.473 * * [misc]simplify:  iters left: 2 (29 enodes)
1544606448.479 * * [misc]simplify:  iters left: 1 (34 enodes)
1544606448.489 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (cbrt (sqrt (- 1 x))))
1544606448.489 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (+ 1 x)) (* (sqrt (- 1 x)) (cbrt (sqrt (- 1 x)))))))))
1544606448.489 * * * * [misc]progress:  [ 34 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))>
1544606448.489 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3)))))
1544606448.491 * * [misc]simplify:  iters left: 6 (14 enodes)
1544606448.499 * * [misc]simplify:  iters left: 5 (30 enodes)
1544606448.506 * * [misc]simplify:  iters left: 4 (44 enodes)
1544606448.513 * * [misc]simplify:  iters left: 3 (58 enodes)
1544606448.522 * * [misc]simplify:  iters left: 2 (70 enodes)
1544606448.532 * * [misc]simplify:  iters left: 1 (76 enodes)
1544606448.562 * [exit]simplify:  Simplified to (* (/ (cbrt (sqrt (- 1 x))) (+ x 1)) (* (sqrt (- 1 (pow x 3))) (cbrt (sqrt (- 1 x)))))
1544606448.562 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (sqrt (- 1 x))) (+ x 1)) (* (sqrt (- 1 (pow x 3))) (cbrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))
1544606448.563 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))
1544606448.564 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606448.570 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606448.577 * * [misc]simplify:  iters left: 4 (31 enodes)
1544606448.586 * * [misc]simplify:  iters left: 3 (35 enodes)
1544606448.594 * * [misc]simplify:  iters left: 2 (38 enodes)
1544606448.604 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ (+ x 1) (* x x))))
1544606448.604 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (sqrt (- 1 x))) (+ x 1)) (* (sqrt (- 1 (pow x 3))) (cbrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ (+ x 1) (* x x)))))))))
1544606448.604 * * * * [misc]progress:  [ 35 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))>
1544606448.604 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x)))))
1544606448.606 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606448.614 * * [misc]simplify:  iters left: 5 (24 enodes)
1544606448.623 * * [misc]simplify:  iters left: 4 (35 enodes)
1544606448.634 * * [misc]simplify:  iters left: 3 (47 enodes)
1544606448.649 * * [misc]simplify:  iters left: 2 (59 enodes)
1544606448.667 * * [misc]simplify:  iters left: 1 (65 enodes)
1544606448.694 * [exit]simplify:  Simplified to (* (/ (cbrt (sqrt (- 1 x))) (+ x 1)) (* (cbrt (sqrt (- 1 x))) (sqrt (- 1 (* x x)))))
1544606448.694 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (sqrt (- 1 x))) (+ x 1)) (* (cbrt (sqrt (- 1 x))) (sqrt (- 1 (* x x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))
1544606448.694 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x)))
1544606448.695 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606448.699 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606448.703 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606448.707 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1)))
1544606448.707 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (sqrt (- 1 x))) (+ x 1)) (* (cbrt (sqrt (- 1 x))) (sqrt (- 1 (* x x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))))))
1544606448.708 * * * * [misc]progress:  [ 36 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))) (/ (sqrt (cbrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606448.708 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))
1544606448.709 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606448.715 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606448.721 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606448.729 * [exit]simplify:  Simplified to (/ (/ (fabs (cbrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))) (cbrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606448.729 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (/ (fabs (cbrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))) (/ (sqrt (cbrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606448.729 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606448.731 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606448.734 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606448.738 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606448.743 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606448.743 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (/ (fabs (cbrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))) (/ (sqrt (cbrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))))))))
1544606448.743 * * * * [misc]progress:  [ 37 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))) (/ (sqrt (cbrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606448.744 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606448.748 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606448.752 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606448.758 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606448.764 * [exit]simplify:  Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606448.764 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x))))) (/ (sqrt (cbrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606448.764 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606448.765 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606448.769 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606448.773 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606448.775 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606448.775 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x))))) (/ (sqrt (cbrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x))))))))))
1544606448.775 * * * * [misc]progress:  [ 38 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606448.776 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606448.777 * * [misc]simplify:  iters left: 6 (14 enodes)
1544606448.780 * * [misc]simplify:  iters left: 5 (28 enodes)
1544606448.786 * * [misc]simplify:  iters left: 4 (47 enodes)
1544606448.795 * * [misc]simplify:  iters left: 3 (70 enodes)
1544606448.812 * * [misc]simplify:  iters left: 2 (100 enodes)
1544606448.845 * * [misc]simplify:  iters left: 1 (124 enodes)
1544606448.876 * [exit]simplify:  Simplified to (* (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))
1544606448.876 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606448.877 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))
1544606448.878 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606448.880 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606448.886 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606448.892 * * [misc]simplify:  iters left: 3 (24 enodes)
1544606448.901 * [exit]simplify:  Simplified to (* (/ (sqrt (cbrt (- 1 x))) (cbrt (+ x 1))) (cbrt (sqrt (- 1 x))))
1544606448.901 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (* (/ (sqrt (cbrt (- 1 x))) (cbrt (+ x 1))) (cbrt (sqrt (- 1 x)))))))))
1544606448.901 * * * * [misc]progress:  [ 39 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606448.902 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
1544606448.903 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606448.909 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606448.916 * * [misc]simplify:  iters left: 4 (28 enodes)
1544606448.925 * * [misc]simplify:  iters left: 3 (38 enodes)
1544606448.940 * * [misc]simplify:  iters left: 2 (42 enodes)
1544606448.951 * * [misc]simplify:  iters left: 1 (45 enodes)
1544606448.968 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
1544606448.969 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606448.969 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))
1544606448.970 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606448.975 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606448.978 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606448.981 * [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1)))
1544606448.981 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))))))
1544606448.981 * * * * [misc]progress:  [ 40 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))) (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606448.981 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))
1544606448.982 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606448.985 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606448.989 * * [misc]simplify:  iters left: 4 (31 enodes)
1544606448.995 * * [misc]simplify:  iters left: 3 (43 enodes)
1544606449.001 * * [misc]simplify:  iters left: 2 (48 enodes)
1544606449.013 * * [misc]simplify:  iters left: 1 (55 enodes)
1544606449.036 * [exit]simplify:  Simplified to (* (/ (fabs (cbrt (- 1 x))) (cbrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1))))
1544606449.036 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (fabs (cbrt (- 1 x))) (cbrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606449.036 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606449.037 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606449.044 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606449.050 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606449.056 * * [misc]simplify:  iters left: 3 (24 enodes)
1544606449.065 * [exit]simplify:  Simplified to (* (/ (sqrt (cbrt (- 1 x))) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x))))
1544606449.065 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (fabs (cbrt (- 1 x))) (cbrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1)))) (* (/ (sqrt (cbrt (- 1 x))) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x)))))))))
1544606449.065 * * * * [misc]progress:  [ 41 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1))) (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606449.065 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1)))
1544606449.067 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606449.073 * * [misc]simplify:  iters left: 5 (22 enodes)
1544606449.081 * * [misc]simplify:  iters left: 4 (27 enodes)
1544606449.088 * * [misc]simplify:  iters left: 3 (41 enodes)
1544606449.097 * * [misc]simplify:  iters left: 2 (81 enodes)
1544606449.116 * * [misc]simplify:  iters left: 1 (113 enodes)
1544606449.142 * [exit]simplify:  Simplified to (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1544606449.142 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606449.142 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x))))
1544606449.143 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606449.150 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606449.155 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606449.158 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606449.162 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
1544606449.162 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606449.162 * * * * [misc]progress:  [ 42 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))) (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606449.162 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))
1544606449.163 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606449.166 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606449.170 * * [misc]simplify:  iters left: 4 (31 enodes)
1544606449.175 * * [misc]simplify:  iters left: 3 (43 enodes)
1544606449.182 * * [misc]simplify:  iters left: 2 (48 enodes)
1544606449.195 * * [misc]simplify:  iters left: 1 (55 enodes)
1544606449.218 * [exit]simplify:  Simplified to (* (/ (fabs (cbrt (- 1 x))) (cbrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1))))
1544606449.218 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (fabs (cbrt (- 1 x))) (cbrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606449.219 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606449.220 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606449.224 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606449.230 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606449.236 * * [misc]simplify:  iters left: 3 (24 enodes)
1544606449.245 * [exit]simplify:  Simplified to (* (/ (sqrt (cbrt (- 1 x))) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x))))
1544606449.245 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (fabs (cbrt (- 1 x))) (cbrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1)))) (* (/ (sqrt (cbrt (- 1 x))) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x)))))))))
1544606449.245 * * * * [misc]progress:  [ 43 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)) (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606449.246 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1))
1544606449.247 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606449.254 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606449.263 * * [misc]simplify:  iters left: 4 (33 enodes)
1544606449.277 * * [misc]simplify:  iters left: 3 (38 enodes)
1544606449.289 * * [misc]simplify:  iters left: 2 (53 enodes)
1544606449.308 * * [misc]simplify:  iters left: 1 (67 enodes)
1544606449.332 * [exit]simplify:  Simplified to (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1544606449.332 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606449.333 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x))))
1544606449.334 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606449.338 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606449.344 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606449.351 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606449.359 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
1544606449.359 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606449.359 * * * * [misc]progress:  [ 44 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606449.359 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606449.362 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606449.366 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606449.369 * * [misc]simplify:  iters left: 4 (29 enodes)
1544606449.374 * * [misc]simplify:  iters left: 3 (38 enodes)
1544606449.382 * * [misc]simplify:  iters left: 2 (46 enodes)
1544606449.388 * * [misc]simplify:  iters left: 1 (48 enodes)
1544606449.400 * [exit]simplify:  Simplified to (* (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))
1544606449.401 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606449.401 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))
1544606449.402 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606449.404 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606449.407 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606449.410 * * [misc]simplify:  iters left: 3 (24 enodes)
1544606449.414 * [exit]simplify:  Simplified to (* (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))
1544606449.414 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (* (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) (cbrt (sqrt (- 1 x)))))))))
1544606449.414 * * * * [misc]progress:  [ 45 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606449.415 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
1544606449.415 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606449.418 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606449.421 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606449.425 * [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))
1544606449.425 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))) (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606449.425 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))
1544606449.427 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606449.431 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606449.436 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606449.442 * [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
1544606449.442 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))))))
1544606449.442 * * * * [misc]progress:  [ 46 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))) (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606449.443 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606449.444 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606449.449 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606449.457 * * [misc]simplify:  iters left: 4 (24 enodes)
1544606449.464 * * [misc]simplify:  iters left: 3 (26 enodes)
1544606449.474 * [exit]simplify:  Simplified to (/ (* (sqrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x)))) (sqrt (+ x 1)))
1544606449.474 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (* (sqrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x)))) (sqrt (+ x 1))) (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606449.474 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606449.477 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606449.482 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606449.489 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606449.496 * * [misc]simplify:  iters left: 3 (24 enodes)
1544606449.506 * [exit]simplify:  Simplified to (* (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) (sqrt (sqrt (- 1 x))))
1544606449.506 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (sqrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x)))) (sqrt (+ x 1))) (* (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) (sqrt (sqrt (- 1 x)))))))))
1544606449.506 * * * * [misc]progress:  [ 47 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt 1))) (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606449.506 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt 1)))
1544606449.508 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606449.514 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606449.520 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606449.527 * * [misc]simplify:  iters left: 3 (26 enodes)
1544606449.534 * * [misc]simplify:  iters left: 2 (29 enodes)
1544606449.540 * * [misc]simplify:  iters left: 1 (31 enodes)
1544606449.547 * [exit]simplify:  Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1)))
1544606449.547 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1))) (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606449.547 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))
1544606449.548 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606449.553 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606449.558 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606449.565 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606449.572 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
1544606449.572 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1))) (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606449.573 * * * * [misc]progress:  [ 48 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))) (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606449.573 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606449.574 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606449.579 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606449.585 * * [misc]simplify:  iters left: 4 (24 enodes)
1544606449.588 * * [misc]simplify:  iters left: 3 (26 enodes)
1544606449.593 * [exit]simplify:  Simplified to (/ (* (sqrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x)))) (sqrt (+ x 1)))
1544606449.593 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (* (sqrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x)))) (sqrt (+ x 1))) (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606449.593 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606449.594 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606449.596 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606449.599 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606449.604 * * [misc]simplify:  iters left: 3 (24 enodes)
1544606449.609 * [exit]simplify:  Simplified to (* (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) (sqrt (sqrt (- 1 x))))
1544606449.609 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (sqrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x)))) (sqrt (+ x 1))) (* (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) (sqrt (sqrt (- 1 x)))))))))
1544606449.609 * * * * [misc]progress:  [ 49 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) 1)) (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606449.609 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) 1))
1544606449.609 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606449.612 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606449.616 * * [misc]simplify:  iters left: 4 (26 enodes)
1544606449.620 * * [misc]simplify:  iters left: 3 (28 enodes)
1544606449.623 * [exit]simplify:  Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1)))
1544606449.623 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1))) (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606449.623 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))
1544606449.624 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606449.626 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606449.631 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606449.637 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606449.645 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
1544606449.645 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1))) (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606449.645 * * * * [misc]progress:  [ 50 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))>
1544606449.645 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606449.647 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606449.652 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606449.659 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606449.670 * * [misc]simplify:  iters left: 3 (40 enodes)
1544606449.685 * * [misc]simplify:  iters left: 2 (56 enodes)
1544606449.696 * * [misc]simplify:  iters left: 1 (70 enodes)
1544606449.720 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 x))) (* (cbrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x)))))
1544606449.720 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (sqrt (- 1 x))) (* (cbrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x))))) (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))
1544606449.720 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x)))))
1544606449.721 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606449.726 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606449.732 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606449.738 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606449.745 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 x))) (/ (+ x 1) (cbrt (sqrt (- 1 x)))))
1544606449.745 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (sqrt (- 1 x))) (* (cbrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x))))) (/ (sqrt (cbrt (- 1 x))) (/ (+ x 1) (cbrt (sqrt (- 1 x))))))))))
1544606449.745 * * * * [misc]progress:  [ 51 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))>
1544606449.746 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
1544606449.746 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606449.748 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606449.751 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606449.755 * * [misc]simplify:  iters left: 3 (24 enodes)
1544606449.758 * * [misc]simplify:  iters left: 2 (27 enodes)
1544606449.761 * * [misc]simplify:  iters left: 1 (29 enodes)
1544606449.765 * [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x)))
1544606449.765 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))
1544606449.765 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x)))))
1544606449.766 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606449.767 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606449.770 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606449.773 * [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (+ x 1))
1544606449.773 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1)))))))
1544606449.773 * * * * [misc]progress:  [ 52 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (sqrt (sqrt (- 1 x))))) (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606449.773 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (sqrt (sqrt (- 1 x)))))
1544606449.774 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606449.777 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606449.783 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606449.791 * * [misc]simplify:  iters left: 3 (29 enodes)
1544606449.799 * * [misc]simplify:  iters left: 2 (32 enodes)
1544606449.810 * * [misc]simplify:  iters left: 1 (35 enodes)
1544606449.822 * [exit]simplify:  Simplified to (* (fabs (cbrt (- 1 x))) (sqrt (sqrt (- 1 x))))
1544606449.822 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (fabs (cbrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606449.822 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x)))))
1544606449.824 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606449.829 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606449.834 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606449.841 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606449.849 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 x))) (/ (+ x 1) (sqrt (sqrt (- 1 x)))))
1544606449.849 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (fabs (cbrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (/ (sqrt (cbrt (- 1 x))) (/ (+ x 1) (sqrt (sqrt (- 1 x))))))))))
1544606449.849 * * * * [misc]progress:  [ 53 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (sqrt 1))) (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606449.850 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (sqrt 1)))
1544606449.851 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606449.856 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606449.861 * * [misc]simplify:  iters left: 4 (17 enodes)
1544606449.865 * [exit]simplify:  Simplified to (fabs (cbrt (- 1 x)))
1544606449.865 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606449.865 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x))))
1544606449.866 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606449.870 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606449.876 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606449.882 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606449.889 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x))))
1544606449.889 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x)))))))))
1544606449.889 * * * * [misc]progress:  [ 54 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (sqrt (sqrt (- 1 x))))) (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606449.889 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (sqrt (sqrt (- 1 x)))))
1544606449.890 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606449.895 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606449.900 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606449.908 * * [misc]simplify:  iters left: 3 (29 enodes)
1544606449.917 * * [misc]simplify:  iters left: 2 (32 enodes)
1544606449.922 * * [misc]simplify:  iters left: 1 (35 enodes)
1544606449.928 * [exit]simplify:  Simplified to (* (fabs (cbrt (- 1 x))) (sqrt (sqrt (- 1 x))))
1544606449.928 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (fabs (cbrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606449.929 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x)))))
1544606449.929 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606449.931 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606449.934 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606449.939 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606449.943 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 x))) (/ (+ x 1) (sqrt (sqrt (- 1 x)))))
1544606449.943 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (fabs (cbrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (/ (sqrt (cbrt (- 1 x))) (/ (+ x 1) (sqrt (sqrt (- 1 x))))))))))
1544606449.944 * * * * [misc]progress:  [ 55 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 1)) (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606449.944 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 1))
1544606449.944 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606449.946 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606449.948 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606449.950 * [exit]simplify:  Simplified to (fabs (cbrt (- 1 x)))
1544606449.950 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606449.950 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x))))
1544606449.951 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606449.953 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606449.956 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606449.962 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606449.969 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x))))
1544606449.969 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x)))))))))
1544606449.969 * * * * [misc]progress:  [ 56 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1) (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606449.969 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1)
1544606449.970 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606449.972 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606449.975 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606449.977 * [exit]simplify:  Simplified to (fabs (cbrt (- 1 x)))
1544606449.977 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606449.978 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x))))
1544606449.978 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606449.980 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606449.983 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606449.986 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606449.990 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x))))
1544606449.990 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x)))))))))
1544606449.990 * * * * [misc]progress:  [ 57 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (+ 1 x)) (/ (sqrt (cbrt (- 1 x))) (/ 1 (sqrt (- 1 x)))))))))>
1544606449.990 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (+ 1 x))
1544606449.991 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606449.992 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606449.994 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606449.997 * [exit]simplify:  Simplified to (/ (fabs (cbrt (- 1 x))) (+ x 1))
1544606449.997 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (+ x 1)) (/ (sqrt (cbrt (- 1 x))) (/ 1 (sqrt (- 1 x)))))))))
1544606449.997 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (/ 1 (sqrt (- 1 x))))
1544606449.997 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606449.999 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606450.004 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606450.012 * * [misc]simplify:  iters left: 3 (28 enodes)
1544606450.020 * * [misc]simplify:  iters left: 2 (30 enodes)
1544606450.027 * * [misc]simplify:  iters left: 1 (35 enodes)
1544606450.036 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (sqrt (cbrt (- 1 x))))
1544606450.037 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (+ x 1)) (* (sqrt (- 1 x)) (sqrt (cbrt (- 1 x)))))))))
1544606450.037 * * * * [misc]progress:  [ 58 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3))))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))>
1544606450.037 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3)))))
1544606450.040 * * [misc]simplify:  iters left: 6 (14 enodes)
1544606450.049 * * [misc]simplify:  iters left: 5 (29 enodes)
1544606450.059 * * [misc]simplify:  iters left: 4 (39 enodes)
1544606450.064 * * [misc]simplify:  iters left: 3 (43 enodes)
1544606450.072 * [exit]simplify:  Simplified to (* (sqrt (- 1 (pow x 3))) (/ (fabs (cbrt (- 1 x))) (+ x 1)))
1544606450.072 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (sqrt (- 1 (pow x 3))) (/ (fabs (cbrt (- 1 x))) (+ x 1))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))
1544606450.072 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))
1544606450.073 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606450.075 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606450.080 * * [misc]simplify:  iters left: 4 (31 enodes)
1544606450.085 * * [misc]simplify:  iters left: 3 (35 enodes)
1544606450.089 * * [misc]simplify:  iters left: 2 (38 enodes)
1544606450.094 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ (+ x 1) (* x x))))
1544606450.094 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (sqrt (- 1 (pow x 3))) (/ (fabs (cbrt (- 1 x))) (+ x 1))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ (+ x 1) (* x x)))))))))
1544606450.094 * * * * [misc]progress:  [ 59 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x))))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))))>
1544606450.094 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x)))))
1544606450.095 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606450.098 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606450.102 * * [misc]simplify:  iters left: 4 (30 enodes)
1544606450.106 * * [misc]simplify:  iters left: 3 (32 enodes)
1544606450.112 * [exit]simplify:  Simplified to (* (/ (fabs (cbrt (- 1 x))) (+ x 1)) (sqrt (- 1 (* x x))))
1544606450.112 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (fabs (cbrt (- 1 x))) (+ x 1)) (sqrt (- 1 (* x x)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))))
1544606450.112 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x)))
1544606450.113 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606450.114 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606450.117 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606450.122 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1)))
1544606450.122 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (fabs (cbrt (- 1 x))) (+ x 1)) (sqrt (- 1 (* x x)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))))
1544606450.122 * * * * [misc]progress:  [ 60 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606450.122 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))
1544606450.126 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606450.130 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606450.135 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606450.143 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (/ (+ x 1) (sqrt (- 1 x)))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))))
1544606450.143 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (/ (+ x 1) (sqrt (- 1 x)))) (cbrt (/ (+ x 1) (sqrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606450.143 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606450.144 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606450.148 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606450.152 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606450.157 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606450.157 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))))))))
1544606450.157 * * * * [misc]progress:  [ 61 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606450.158 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606450.159 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606450.162 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606450.167 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606450.172 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606450.172 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606450.173 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606450.174 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606450.178 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606450.182 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606450.188 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606450.188 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x))))))))))
1544606450.188 * * * * [misc]progress:  [ 62 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606450.189 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606450.190 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606450.196 * * [misc]simplify:  iters left: 5 (25 enodes)
1544606450.201 * * [misc]simplify:  iters left: 4 (44 enodes)
1544606450.211 * * [misc]simplify:  iters left: 3 (67 enodes)
1544606450.227 * * [misc]simplify:  iters left: 2 (99 enodes)
1544606450.253 * * [misc]simplify:  iters left: 1 (122 enodes)
1544606450.296 * [exit]simplify:  Simplified to (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x)))))
1544606450.296 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606450.296 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))
1544606450.297 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606450.300 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606450.302 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606450.305 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606450.309 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (sqrt (- 1 x)))))
1544606450.309 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (sqrt (- 1 x))))))))))
1544606450.310 * * * * [misc]progress:  [ 63 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606450.310 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
1544606450.311 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606450.314 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606450.323 * * [misc]simplify:  iters left: 4 (31 enodes)
1544606450.335 * * [misc]simplify:  iters left: 3 (43 enodes)
1544606450.349 * * [misc]simplify:  iters left: 2 (48 enodes)
1544606450.363 * * [misc]simplify:  iters left: 1 (55 enodes)
1544606450.386 * [exit]simplify:  Simplified to (* (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1))) (/ (fabs (cbrt (- 1 x))) (cbrt (+ x 1))))
1544606450.386 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1))) (/ (fabs (cbrt (- 1 x))) (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606450.387 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))
1544606450.388 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606450.392 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606450.395 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606450.398 * * [misc]simplify:  iters left: 3 (24 enodes)
1544606450.403 * [exit]simplify:  Simplified to (* (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1))) (sqrt (cbrt (- 1 x))))
1544606450.403 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1))) (/ (fabs (cbrt (- 1 x))) (cbrt (+ x 1)))) (* (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1))) (sqrt (cbrt (- 1 x)))))))))
1544606450.403 * * * * [misc]progress:  [ 64 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606450.403 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))
1544606450.404 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606450.407 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606450.410 * * [misc]simplify:  iters left: 4 (26 enodes)
1544606450.415 * * [misc]simplify:  iters left: 3 (36 enodes)
1544606450.421 * * [misc]simplify:  iters left: 2 (37 enodes)
1544606450.431 * [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1)))
1544606450.431 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606450.432 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606450.435 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606450.439 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606450.445 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606450.451 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1)))
1544606450.451 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (sqrt (- 1 x)) (cbrt (+ x 1))))))))
1544606450.451 * * * * [misc]progress:  [ 65 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606450.451 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1)))
1544606450.452 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606450.456 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606450.459 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606450.464 * * [misc]simplify:  iters left: 3 (33 enodes)
1544606450.471 * * [misc]simplify:  iters left: 2 (54 enodes)
1544606450.481 * * [misc]simplify:  iters left: 1 (69 enodes)
1544606450.496 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1544606450.496 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606450.497 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x))))
1544606450.498 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606450.502 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606450.508 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606450.514 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606450.518 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
1544606450.518 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606450.518 * * * * [misc]progress:  [ 66 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606450.518 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))
1544606450.519 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606450.521 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606450.525 * * [misc]simplify:  iters left: 4 (26 enodes)
1544606450.531 * * [misc]simplify:  iters left: 3 (36 enodes)
1544606450.536 * * [misc]simplify:  iters left: 2 (37 enodes)
1544606450.542 * [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1)))
1544606450.542 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606450.542 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606450.542 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606450.545 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606450.547 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606450.550 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1)))
1544606450.550 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (sqrt (- 1 x)) (cbrt (+ x 1))))))))
1544606450.550 * * * * [misc]progress:  [ 67 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606450.551 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1))
1544606450.551 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606450.554 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606450.558 * * [misc]simplify:  iters left: 4 (31 enodes)
1544606450.564 * * [misc]simplify:  iters left: 3 (37 enodes)
1544606450.577 * * [misc]simplify:  iters left: 2 (61 enodes)
1544606450.604 * * [misc]simplify:  iters left: 1 (81 enodes)
1544606450.628 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1544606450.628 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606450.629 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x))))
1544606450.630 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606450.636 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606450.641 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606450.647 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606450.654 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
1544606450.654 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606450.654 * * * * [misc]progress:  [ 68 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606450.655 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606450.656 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606450.661 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606450.669 * * [misc]simplify:  iters left: 4 (26 enodes)
1544606450.678 * * [misc]simplify:  iters left: 3 (35 enodes)
1544606450.687 * * [misc]simplify:  iters left: 2 (43 enodes)
1544606450.693 * * [misc]simplify:  iters left: 1 (45 enodes)
1544606450.703 * [exit]simplify:  Simplified to (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))
1544606450.703 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606450.703 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))
1544606450.704 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606450.706 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606450.709 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606450.712 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606450.716 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x)))))
1544606450.716 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x))))))))))
1544606450.716 * * * * [misc]progress:  [ 69 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606450.716 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
1544606450.717 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606450.720 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606450.723 * * [misc]simplify:  iters left: 4 (24 enodes)
1544606450.726 * * [misc]simplify:  iters left: 3 (26 enodes)
1544606450.737 * [exit]simplify:  Simplified to (* (fabs (cbrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))
1544606450.737 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (fabs (cbrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606450.738 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))
1544606450.739 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606450.744 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606450.750 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606450.756 * * [misc]simplify:  iters left: 3 (24 enodes)
1544606450.765 * [exit]simplify:  Simplified to (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (sqrt (cbrt (- 1 x))))
1544606450.765 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (fabs (cbrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))) (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (sqrt (cbrt (- 1 x)))))))))
1544606450.765 * * * * [misc]progress:  [ 70 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606450.766 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606450.767 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606450.769 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606450.772 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606450.775 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606450.775 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606450.775 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606450.776 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606450.778 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606450.780 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606450.784 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606450.784 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))
1544606450.784 * * * * [misc]progress:  [ 71 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt 1))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606450.784 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt 1)))
1544606450.784 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606450.787 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606450.790 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606450.793 * * [misc]simplify:  iters left: 3 (24 enodes)
1544606450.796 * * [misc]simplify:  iters left: 2 (27 enodes)
1544606450.800 * * [misc]simplify:  iters left: 1 (31 enodes)
1544606450.803 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))
1544606450.803 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606450.803 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))
1544606450.804 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606450.806 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606450.809 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606450.812 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606450.815 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
1544606450.815 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606450.815 * * * * [misc]progress:  [ 72 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606450.816 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606450.817 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606450.821 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606450.829 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606450.836 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606450.836 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606450.836 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606450.837 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606450.841 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606450.846 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606450.853 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606450.853 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))
1544606450.853 * * * * [misc]progress:  [ 73 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) 1)) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606450.853 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) 1))
1544606450.854 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606450.858 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606450.865 * * [misc]simplify:  iters left: 4 (24 enodes)
1544606450.872 * * [misc]simplify:  iters left: 3 (28 enodes)
1544606450.879 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))
1544606450.879 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606450.879 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))
1544606450.880 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606450.885 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606450.890 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606450.896 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606450.903 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
1544606450.903 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606450.903 * * * * [misc]progress:  [ 74 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))>
1544606450.904 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606450.905 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606450.908 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606450.912 * * [misc]simplify:  iters left: 4 (23 enodes)
1544606450.917 * * [misc]simplify:  iters left: 3 (37 enodes)
1544606450.924 * * [misc]simplify:  iters left: 2 (46 enodes)
1544606450.930 * * [misc]simplify:  iters left: 1 (56 enodes)
1544606450.944 * [exit]simplify:  Simplified to (* (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))
1544606450.944 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))
1544606450.944 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x)))))
1544606450.945 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606450.947 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606450.950 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606450.953 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606450.959 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (cbrt (sqrt (- 1 x)))))
1544606450.959 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (cbrt (sqrt (- 1 x))))))))))
1544606450.959 * * * * [misc]progress:  [ 75 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))>
1544606450.959 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
1544606450.960 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606450.965 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606450.971 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606450.980 * * [misc]simplify:  iters left: 3 (31 enodes)
1544606450.988 * * [misc]simplify:  iters left: 2 (33 enodes)
1544606450.996 * * [misc]simplify:  iters left: 1 (38 enodes)
1544606451.007 * [exit]simplify:  Simplified to (* (fabs (cbrt (- 1 x))) (sqrt (sqrt (- 1 x))))
1544606451.007 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (fabs (cbrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))
1544606451.008 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x)))))
1544606451.009 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606451.013 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606451.019 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606451.025 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606451.032 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (cbrt (- 1 x)))))
1544606451.032 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (fabs (cbrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (cbrt (- 1 x))))))))))
1544606451.032 * * * * [misc]progress:  [ 76 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606451.033 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (- 1 x)))))
1544606451.033 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606451.035 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606451.037 * * [misc]simplify:  iters left: 4 (17 enodes)
1544606451.041 * * [misc]simplify:  iters left: 3 (31 enodes)
1544606451.046 * * [misc]simplify:  iters left: 2 (33 enodes)
1544606451.049 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1544606451.049 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606451.049 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x)))))
1544606451.051 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606451.053 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606451.056 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606451.059 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
1544606451.059 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1)))))))
1544606451.059 * * * * [misc]progress:  [ 77 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt 1))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606451.059 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt 1)))
1544606451.060 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606451.062 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606451.064 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606451.067 * * [misc]simplify:  iters left: 3 (17 enodes)
1544606451.068 * * [misc]simplify:  iters left: 2 (18 enodes)
1544606451.070 * * [misc]simplify:  iters left: 1 (20 enodes)
1544606451.073 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606451.073 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606451.073 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x))))
1544606451.074 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606451.076 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606451.078 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606451.081 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606451.084 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x))))
1544606451.085 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x)))))))))
1544606451.085 * * * * [misc]progress:  [ 78 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606451.085 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (- 1 x)))))
1544606451.085 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606451.087 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606451.089 * * [misc]simplify:  iters left: 4 (17 enodes)
1544606451.096 * * [misc]simplify:  iters left: 3 (31 enodes)
1544606451.105 * * [misc]simplify:  iters left: 2 (33 enodes)
1544606451.111 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1544606451.111 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606451.111 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x)))))
1544606451.112 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606451.116 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606451.121 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606451.127 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
1544606451.127 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1)))))))
1544606451.127 * * * * [misc]progress:  [ 79 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ 1 1)) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606451.128 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ 1 1))
1544606451.128 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606451.131 * * [misc]simplify:  iters left: 5 (11 enodes)
1544606451.134 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606451.139 * * [misc]simplify:  iters left: 3 (14 enodes)
1544606451.142 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606451.142 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606451.142 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x))))
1544606451.143 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606451.147 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606451.152 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606451.161 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606451.168 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x))))
1544606451.168 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x)))))))))
1544606451.168 * * * * [misc]progress:  [ 80 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) 1) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606451.168 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) 1)
1544606451.169 * * [misc]simplify:  iters left: 6 (6 enodes)
1544606451.171 * * [misc]simplify:  iters left: 5 (10 enodes)
1544606451.176 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606451.179 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606451.179 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606451.179 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x))))
1544606451.180 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606451.184 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606451.189 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606451.195 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606451.198 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x))))
1544606451.198 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x)))))))))
1544606451.198 * * * * [misc]progress:  [ 81 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (+ 1 x)) (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (- 1 x)))))))))>
1544606451.198 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (+ 1 x))
1544606451.199 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606451.200 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606451.202 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606451.204 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (+ x 1))
1544606451.204 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (+ x 1)) (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (- 1 x)))))))))
1544606451.204 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (- 1 x))))
1544606451.205 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606451.207 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606451.209 * * [misc]simplify:  iters left: 4 (17 enodes)
1544606451.213 * * [misc]simplify:  iters left: 3 (27 enodes)
1544606451.217 * * [misc]simplify:  iters left: 2 (29 enodes)
1544606451.220 * * [misc]simplify:  iters left: 1 (34 enodes)
1544606451.225 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (sqrt (sqrt (- 1 x))))
1544606451.225 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (+ 1 x)) (* (sqrt (- 1 x)) (sqrt (sqrt (- 1 x)))))))))
1544606451.225 * * * * [misc]progress:  [ 82 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))>
1544606451.225 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3)))))
1544606451.226 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606451.230 * * [misc]simplify:  iters left: 5 (27 enodes)
1544606451.235 * * [misc]simplify:  iters left: 4 (37 enodes)
1544606451.242 * * [misc]simplify:  iters left: 3 (41 enodes)
1544606451.255 * [exit]simplify:  Simplified to (* (/ (sqrt (sqrt (- 1 x))) (+ x 1)) (sqrt (- 1 (pow x 3))))
1544606451.255 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (sqrt (- 1 x))) (+ x 1)) (sqrt (- 1 (pow x 3)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))
1544606451.255 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))
1544606451.257 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606451.265 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606451.273 * * [misc]simplify:  iters left: 4 (31 enodes)
1544606451.282 * * [misc]simplify:  iters left: 3 (35 enodes)
1544606451.290 * * [misc]simplify:  iters left: 2 (38 enodes)
1544606451.301 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ (+ x 1) (* x x))))
1544606451.301 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (sqrt (- 1 x))) (+ x 1)) (sqrt (- 1 (pow x 3)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ (+ x 1) (* x x)))))))))
1544606451.301 * * * * [misc]progress:  [ 83 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))>
1544606451.302 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x)))))
1544606451.303 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606451.309 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606451.316 * * [misc]simplify:  iters left: 4 (28 enodes)
1544606451.325 * * [misc]simplify:  iters left: 3 (30 enodes)
1544606451.335 * [exit]simplify:  Simplified to (* (/ (sqrt (sqrt (- 1 x))) (+ x 1)) (sqrt (- 1 (* x x))))
1544606451.335 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (sqrt (- 1 x))) (+ x 1)) (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))
1544606451.335 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))
1544606451.336 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606451.340 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606451.343 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606451.348 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))
1544606451.348 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (sqrt (- 1 x))) (+ x 1)) (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))))
1544606451.348 * * * * [misc]progress:  [ 84 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))) (/ (sqrt (- 1 x)) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606451.348 * [enter]simplify:  Simplifying (/ (sqrt 1) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))
1544606451.350 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606451.355 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606451.360 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606451.365 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606451.371 * * [misc]simplify:  iters left: 2 (22 enodes)
1544606451.379 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))
1544606451.379 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))) (/ (sqrt (- 1 x)) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606451.379 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606451.380 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606451.383 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606451.387 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606451.392 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (cbrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606451.392 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))) (/ (sqrt (- 1 x)) (cbrt (/ (+ x 1) (sqrt (- 1 x))))))))))
1544606451.392 * * * * [misc]progress:  [ 85 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606451.392 * [enter]simplify:  Simplifying (/ (sqrt 1) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606451.393 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606451.398 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606451.402 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606451.408 * [exit]simplify:  Simplified to (/ 1 (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606451.408 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (/ (+ 1 x) (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606451.408 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606451.409 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606451.413 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606451.417 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606451.422 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606451.422 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (/ (+ 1 x) (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (sqrt (/ (+ x 1) (sqrt (- 1 x))))))))))
1544606451.422 * * * * [misc]progress:  [ 86 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606451.422 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606451.423 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606451.430 * * [misc]simplify:  iters left: 5 (25 enodes)
1544606451.441 * * [misc]simplify:  iters left: 4 (44 enodes)
1544606451.457 * * [misc]simplify:  iters left: 3 (61 enodes)
1544606451.490 * * [misc]simplify:  iters left: 2 (137 enodes)
1544606451.593 * * [misc]simplify:  iters left: 1 (389 enodes)
1544606452.053 * [exit]simplify:  Simplified to (* (/ (cbrt (sqrt (- 1 x))) (cbrt (+ 1 x))) (/ (cbrt (sqrt (- 1 x))) (cbrt (+ 1 x))))
1544606452.053 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (sqrt (- 1 x))) (cbrt (+ 1 x))) (/ (cbrt (sqrt (- 1 x))) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606452.053 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))
1544606452.055 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606452.059 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606452.064 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606452.071 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606452.078 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (sqrt (- 1 x))))
1544606452.078 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (sqrt (- 1 x))) (cbrt (+ 1 x))) (/ (cbrt (sqrt (- 1 x))) (cbrt (+ 1 x)))) (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (sqrt (- 1 x)))))))))
1544606452.078 * * * * [misc]progress:  [ 87 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606452.079 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
1544606452.080 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606452.090 * * [misc]simplify:  iters left: 5 (22 enodes)
1544606452.097 * * [misc]simplify:  iters left: 4 (30 enodes)
1544606452.109 * * [misc]simplify:  iters left: 3 (45 enodes)
1544606452.130 * * [misc]simplify:  iters left: 2 (73 enodes)
1544606452.153 * * [misc]simplify:  iters left: 1 (102 enodes)
1544606452.177 * [exit]simplify:  Simplified to (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544606452.177 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606452.177 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))
1544606452.178 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606452.180 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606452.183 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606452.193 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606452.200 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (sqrt (cbrt (- 1 x))))
1544606452.201 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (sqrt (cbrt (- 1 x)))))))))
1544606452.201 * * * * [misc]progress:  [ 88 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606452.201 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))
1544606452.202 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606452.208 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606452.215 * * [misc]simplify:  iters left: 4 (28 enodes)
1544606452.228 * * [misc]simplify:  iters left: 3 (51 enodes)
1544606452.255 * * [misc]simplify:  iters left: 2 (104 enodes)
1544606452.288 * * [misc]simplify:  iters left: 1 (233 enodes)
1544606452.434 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544606452.434 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606452.434 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606452.436 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606452.439 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606452.442 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606452.445 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606452.449 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x))))
1544606452.449 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x)))))))))
1544606452.449 * * * * [misc]progress:  [ 89 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606452.449 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1)))
1544606452.449 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606452.452 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606452.455 * * [misc]simplify:  iters left: 4 (17 enodes)
1544606452.458 * * [misc]simplify:  iters left: 3 (25 enodes)
1544606452.464 * * [misc]simplify:  iters left: 2 (49 enodes)
1544606452.477 * * [misc]simplify:  iters left: 1 (52 enodes)
1544606452.485 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544606452.485 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606452.485 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x))))
1544606452.486 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606452.489 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606452.491 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606452.494 * [exit]simplify:  Simplified to (/ (- 1 x) (cbrt (+ x 1)))
1544606452.494 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1))))))))
1544606452.494 * * * * [misc]progress:  [ 90 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606452.495 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))
1544606452.495 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606452.498 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606452.502 * * [misc]simplify:  iters left: 4 (28 enodes)
1544606452.511 * * [misc]simplify:  iters left: 3 (51 enodes)
1544606452.527 * * [misc]simplify:  iters left: 2 (104 enodes)
1544606452.577 * * [misc]simplify:  iters left: 1 (233 enodes)
1544606452.733 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1544606452.733 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606452.733 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606452.734 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606452.741 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606452.746 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606452.752 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606452.760 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x))))
1544606452.760 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x)))))))))
1544606452.760 * * * * [misc]progress:  [ 91 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606452.760 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1))
1544606452.761 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606452.766 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606452.774 * * [misc]simplify:  iters left: 4 (31 enodes)
1544606452.787 * * [misc]simplify:  iters left: 3 (57 enodes)
1544606452.815 * * [misc]simplify:  iters left: 2 (128 enodes)
1544606452.878 * [exit]simplify:  Simplified to (* (/ 1 (cbrt (+ 1 x))) (/ 1 (cbrt (+ 1 x))))
1544606452.878 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ 1 (cbrt (+ 1 x))) (/ 1 (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606452.878 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x))))
1544606452.882 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606452.886 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606452.892 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606452.898 * [exit]simplify:  Simplified to (/ (- 1 x) (cbrt (+ x 1)))
1544606452.898 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ 1 (cbrt (+ 1 x))) (/ 1 (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1))))))))
1544606452.898 * * * * [misc]progress:  [ 92 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606452.899 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606452.900 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606452.906 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606452.913 * * [misc]simplify:  iters left: 4 (26 enodes)
1544606452.922 * * [misc]simplify:  iters left: 3 (35 enodes)
1544606452.939 * * [misc]simplify:  iters left: 2 (67 enodes)
1544606452.971 * * [misc]simplify:  iters left: 1 (113 enodes)
1544606452.999 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))
1544606452.999 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606452.999 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))
1544606453.001 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606453.003 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606453.006 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606453.009 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606453.015 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))
1544606453.015 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x)))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (- 1 x)))))))))
1544606453.015 * * * * [misc]progress:  [ 93 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606453.015 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
1544606453.017 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606453.023 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606453.029 * * [misc]simplify:  iters left: 4 (23 enodes)
1544606453.036 * * [misc]simplify:  iters left: 3 (27 enodes)
1544606453.047 * * [misc]simplify:  iters left: 2 (41 enodes)
1544606453.062 * * [misc]simplify:  iters left: 1 (55 enodes)
1544606453.075 * [exit]simplify:  Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (+ 1 x)))
1544606453.075 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606453.075 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))
1544606453.076 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606453.081 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606453.086 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606453.093 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606453.101 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (- 1 x))))
1544606453.101 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (sqrt (+ 1 x))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (- 1 x)))))))))
1544606453.101 * * * * [misc]progress:  [ 94 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606453.101 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606453.102 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606453.108 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606453.113 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606453.116 * * [misc]simplify:  iters left: 3 (30 enodes)
1544606453.124 * * [misc]simplify:  iters left: 2 (40 enodes)
1544606453.132 * * [misc]simplify:  iters left: 1 (62 enodes)
1544606453.147 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))
1544606453.147 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606453.147 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606453.148 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606453.152 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606453.158 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606453.164 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606453.172 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (- 1 x))))
1544606453.172 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (- 1 x)))))))))
1544606453.172 * * * * [misc]progress:  [ 95 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt 1))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606453.172 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt 1)))
1544606453.173 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606453.177 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606453.181 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ 1 x)))
1544606453.181 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606453.181 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))
1544606453.182 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606453.186 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606453.191 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606453.198 * [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
1544606453.198 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1))))))))
1544606453.198 * * * * [misc]progress:  [ 96 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606453.198 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606453.199 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606453.205 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606453.210 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606453.217 * * [misc]simplify:  iters left: 3 (30 enodes)
1544606453.230 * * [misc]simplify:  iters left: 2 (40 enodes)
1544606453.245 * * [misc]simplify:  iters left: 1 (62 enodes)
1544606453.270 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))
1544606453.270 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606453.270 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606453.271 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606453.275 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606453.280 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606453.287 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606453.294 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (- 1 x))))
1544606453.294 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (- 1 x)))))))))
1544606453.294 * * * * [misc]progress:  [ 97 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ (sqrt (+ 1 x)) 1)) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606453.295 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ (sqrt (+ 1 x)) 1))
1544606453.296 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606453.300 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606453.305 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606453.309 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ 1 x)))
1544606453.309 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606453.309 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))
1544606453.310 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606453.314 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606453.319 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606453.325 * [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
1544606453.325 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1))))))))
1544606453.325 * * * * [misc]progress:  [ 98 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))>
1544606453.326 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606453.326 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606453.332 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606453.338 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606453.344 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606453.351 * * [misc]simplify:  iters left: 2 (29 enodes)
1544606453.362 * * [misc]simplify:  iters left: 1 (43 enodes)
1544606453.377 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))
1544606453.377 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))
1544606453.378 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (+ 1 x) (cbrt (sqrt (- 1 x)))))
1544606453.379 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606453.382 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606453.385 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606453.388 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606453.392 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 x))) (/ (sqrt (- 1 x)) (+ x 1)))
1544606453.392 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (- 1 x))) (/ (sqrt (- 1 x)) (+ x 1))))))))
1544606453.392 * * * * [misc]progress:  [ 99 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))>
1544606453.392 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
1544606453.394 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606453.397 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606453.399 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606453.403 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606453.405 * [exit]simplify:  Simplified to (fabs (cbrt (- 1 x)))
1544606453.405 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (fabs (cbrt (- 1 x))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))
1544606453.406 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (cbrt (- 1 x)))))
1544606453.406 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606453.408 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606453.411 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606453.417 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606453.424 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (+ x 1)) (sqrt (cbrt (- 1 x))))
1544606453.424 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (fabs (cbrt (- 1 x))) (* (/ (sqrt (- 1 x)) (+ x 1)) (sqrt (cbrt (- 1 x)))))))))
1544606453.424 * * * * [misc]progress:  [ 100 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ 1 (sqrt (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606453.424 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ 1 (sqrt (sqrt (- 1 x)))))
1544606453.425 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606453.429 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606453.434 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606453.440 * * [misc]simplify:  iters left: 3 (19 enodes)
1544606453.445 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606453.445 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606453.445 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x)))))
1544606453.446 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606453.450 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606453.455 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606453.460 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606453.467 * [exit]simplify:  Simplified to (* (sqrt (sqrt (- 1 x))) (/ (sqrt (- 1 x)) (+ x 1)))
1544606453.467 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (* (sqrt (sqrt (- 1 x))) (/ (sqrt (- 1 x)) (+ x 1))))))))
1544606453.467 * * * * [misc]progress:  [ 101 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ 1 (sqrt 1))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606453.468 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ 1 (sqrt 1)))
1544606453.468 * * [misc]simplify:  iters left: 5 (4 enodes)
1544606453.473 * * [misc]simplify:  iters left: 4 (8 enodes)
1544606453.474 * [exit]simplify:  Simplified to 1
1544606453.474 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606453.474 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))
1544606453.475 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606453.478 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606453.483 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606453.488 * [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
1544606453.488 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1)))))))
1544606453.488 * * * * [misc]progress:  [ 102 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ 1 (sqrt (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606453.489 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ 1 (sqrt (sqrt (- 1 x)))))
1544606453.490 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606453.494 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606453.497 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606453.500 * * [misc]simplify:  iters left: 3 (19 enodes)
1544606453.502 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606453.502 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606453.502 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x)))))
1544606453.503 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606453.505 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606453.509 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606453.512 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606453.515 * [exit]simplify:  Simplified to (* (sqrt (sqrt (- 1 x))) (/ (sqrt (- 1 x)) (+ x 1)))
1544606453.515 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (* (sqrt (sqrt (- 1 x))) (/ (sqrt (- 1 x)) (+ x 1))))))))
1544606453.515 * * * * [misc]progress:  [ 103 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ 1 1)) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606453.515 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ 1 1))
1544606453.515 * * [misc]simplify:  iters left: 4 (4 enodes)
1544606453.517 * * [misc]simplify:  iters left: 3 (6 enodes)
1544606453.517 * [exit]simplify:  Simplified to 1
1544606453.517 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606453.517 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))
1544606453.518 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606453.519 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606453.522 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606453.524 * [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
1544606453.524 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1)))))))
1544606453.525 * * * * [misc]progress:  [ 104 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) 1) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606453.525 * [enter]simplify:  Simplifying (/ (sqrt 1) 1)
1544606453.525 * * [misc]simplify:  iters left: 3 (3 enodes)
1544606453.526 * * [misc]simplify:  iters left: 2 (5 enodes)
1544606453.527 * [exit]simplify:  Simplified to 1
1544606453.527 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606453.527 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))
1544606453.527 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606453.529 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606453.532 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606453.534 * [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
1544606453.534 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1)))))))
1544606453.534 * * * * [misc]progress:  [ 105 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (+ 1 x)) (/ (sqrt (- 1 x)) (/ 1 (sqrt (- 1 x)))))))))>
1544606453.534 * [enter]simplify:  Simplifying (/ (sqrt 1) (+ 1 x))
1544606453.535 * * [misc]simplify:  iters left: 4 (5 enodes)
1544606453.536 * * [misc]simplify:  iters left: 3 (8 enodes)
1544606453.537 * [exit]simplify:  Simplified to (/ 1 (+ 1 x))
1544606453.537 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ 1 x)) (/ (sqrt (- 1 x)) (/ 1 (sqrt (- 1 x)))))))))
1544606453.538 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ 1 (sqrt (- 1 x))))
1544606453.538 * * [misc]simplify:  iters left: 6 (6 enodes)
1544606453.539 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606453.541 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606453.547 * * [misc]simplify:  iters left: 3 (30 enodes)
1544606453.558 * * [misc]simplify:  iters left: 2 (35 enodes)
1544606453.564 * [exit]simplify:  Simplified to (- 1 x)
1544606453.564 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ 1 x)) (- 1 x))))))
1544606453.564 * * * * [misc]progress:  [ 106 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3))))) (/ (sqrt (- 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))>
1544606453.565 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3)))))
1544606453.566 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606453.572 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606453.577 * * [misc]simplify:  iters left: 4 (33 enodes)
1544606453.582 * * [misc]simplify:  iters left: 3 (44 enodes)
1544606453.589 * * [misc]simplify:  iters left: 2 (51 enodes)
1544606453.599 * * [misc]simplify:  iters left: 1 (70 enodes)
1544606453.611 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (pow x 3))) (+ 1 x))
1544606453.611 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 (pow x 3))) (+ 1 x)) (/ (sqrt (- 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))
1544606453.611 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))
1544606453.612 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606453.615 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606453.618 * * [misc]simplify:  iters left: 4 (30 enodes)
1544606453.623 * * [misc]simplify:  iters left: 3 (34 enodes)
1544606453.627 * * [misc]simplify:  iters left: 2 (37 enodes)
1544606453.632 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ (* x x) (+ x 1))))
1544606453.632 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 (pow x 3))) (+ 1 x)) (/ (sqrt (- 1 x)) (sqrt (+ (* x x) (+ x 1)))))))))
1544606453.632 * * * * [misc]progress:  [ 107 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt 1) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x))))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
1544606453.632 * [enter]simplify:  Simplifying (/ (sqrt 1) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x)))))
1544606453.634 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606453.639 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606453.645 * * [misc]simplify:  iters left: 4 (24 enodes)
1544606453.653 * * [misc]simplify:  iters left: 3 (33 enodes)
1544606453.664 * * [misc]simplify:  iters left: 2 (41 enodes)
1544606453.680 * * [misc]simplify:  iters left: 1 (60 enodes)
1544606453.699 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (+ 1 x))
1544606453.699 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 (* x x))) (+ 1 x)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))
1544606453.699 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
1544606453.700 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606453.705 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606453.709 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606453.713 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606453.713 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 (* x x))) (+ 1 x)) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))
1544606453.713 * * * * [misc]progress:  [ 108 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606453.713 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))
1544606453.715 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606453.719 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606453.724 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606453.732 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (/ (+ x 1) (sqrt (- 1 x)))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))))
1544606453.732 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (/ (+ x 1) (sqrt (- 1 x)))) (cbrt (/ (+ x 1) (sqrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606453.732 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606453.733 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606453.737 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606453.741 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606453.746 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606453.746 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))))))))
1544606453.746 * * * * [misc]progress:  [ 109 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606453.747 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606453.748 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606453.752 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606453.756 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606453.761 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606453.761 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606453.762 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606453.763 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606453.766 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606453.771 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606453.776 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606453.776 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x))))))))))
1544606453.776 * * * * [misc]progress:  [ 110 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606453.777 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606453.778 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606453.784 * * [misc]simplify:  iters left: 5 (25 enodes)
1544606453.795 * * [misc]simplify:  iters left: 4 (44 enodes)
1544606453.814 * * [misc]simplify:  iters left: 3 (67 enodes)
1544606453.841 * * [misc]simplify:  iters left: 2 (99 enodes)
1544606453.880 * * [misc]simplify:  iters left: 1 (122 enodes)
1544606453.941 * [exit]simplify:  Simplified to (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x)))))
1544606453.942 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606453.942 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))
1544606453.943 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606453.947 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606453.953 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606453.959 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606453.967 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (sqrt (- 1 x)))))
1544606453.967 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (sqrt (- 1 x))))))))))
1544606453.967 * * * * [misc]progress:  [ 111 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606453.967 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
1544606453.969 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606453.977 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606453.985 * * [misc]simplify:  iters left: 4 (31 enodes)
1544606453.992 * * [misc]simplify:  iters left: 3 (43 enodes)
1544606453.999 * * [misc]simplify:  iters left: 2 (48 enodes)
1544606454.006 * * [misc]simplify:  iters left: 1 (55 enodes)
1544606454.017 * [exit]simplify:  Simplified to (* (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1))) (/ (fabs (cbrt (- 1 x))) (cbrt (+ x 1))))
1544606454.017 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1))) (/ (fabs (cbrt (- 1 x))) (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606454.017 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))
1544606454.018 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606454.020 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606454.023 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606454.026 * * [misc]simplify:  iters left: 3 (24 enodes)
1544606454.031 * [exit]simplify:  Simplified to (* (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1))) (sqrt (cbrt (- 1 x))))
1544606454.031 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1))) (/ (fabs (cbrt (- 1 x))) (cbrt (+ x 1)))) (* (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1))) (sqrt (cbrt (- 1 x)))))))))
1544606454.031 * * * * [misc]progress:  [ 112 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606454.031 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))
1544606454.032 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606454.034 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606454.037 * * [misc]simplify:  iters left: 4 (26 enodes)
1544606454.042 * * [misc]simplify:  iters left: 3 (36 enodes)
1544606454.047 * * [misc]simplify:  iters left: 2 (37 enodes)
1544606454.059 * [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1)))
1544606454.060 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606454.060 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606454.061 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606454.065 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606454.070 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606454.077 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1)))
1544606454.077 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (sqrt (- 1 x)) (cbrt (+ x 1))))))))
1544606454.077 * * * * [misc]progress:  [ 113 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606454.077 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1)))
1544606454.078 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606454.082 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606454.085 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606454.090 * * [misc]simplify:  iters left: 3 (33 enodes)
1544606454.096 * * [misc]simplify:  iters left: 2 (54 enodes)
1544606454.111 * * [misc]simplify:  iters left: 1 (69 enodes)
1544606454.129 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1544606454.129 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606454.129 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x))))
1544606454.130 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606454.132 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606454.134 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606454.137 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606454.141 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
1544606454.141 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606454.141 * * * * [misc]progress:  [ 114 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606454.141 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))
1544606454.142 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606454.144 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606454.149 * * [misc]simplify:  iters left: 4 (26 enodes)
1544606454.154 * * [misc]simplify:  iters left: 3 (36 enodes)
1544606454.159 * * [misc]simplify:  iters left: 2 (37 enodes)
1544606454.164 * [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1)))
1544606454.164 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606454.164 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606454.165 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606454.167 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606454.169 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606454.172 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1)))
1544606454.172 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (sqrt (- 1 x)) (cbrt (+ x 1))))))))
1544606454.172 * * * * [misc]progress:  [ 115 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606454.173 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1))
1544606454.173 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606454.176 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606454.181 * * [misc]simplify:  iters left: 4 (31 enodes)
1544606454.185 * * [misc]simplify:  iters left: 3 (37 enodes)
1544606454.192 * * [misc]simplify:  iters left: 2 (61 enodes)
1544606454.205 * * [misc]simplify:  iters left: 1 (81 enodes)
1544606454.217 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1544606454.217 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606454.217 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x))))
1544606454.219 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606454.221 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606454.224 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606454.227 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606454.230 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
1544606454.230 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606454.231 * * * * [misc]progress:  [ 116 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606454.231 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606454.231 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606454.234 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606454.237 * * [misc]simplify:  iters left: 4 (26 enodes)
1544606454.242 * * [misc]simplify:  iters left: 3 (35 enodes)
1544606454.248 * * [misc]simplify:  iters left: 2 (43 enodes)
1544606454.253 * * [misc]simplify:  iters left: 1 (45 enodes)
1544606454.270 * [exit]simplify:  Simplified to (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))
1544606454.271 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606454.271 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))
1544606454.272 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606454.276 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606454.282 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606454.288 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606454.296 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x)))))
1544606454.296 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x))))))))))
1544606454.296 * * * * [misc]progress:  [ 117 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606454.297 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
1544606454.298 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606454.303 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606454.310 * * [misc]simplify:  iters left: 4 (24 enodes)
1544606454.319 * * [misc]simplify:  iters left: 3 (26 enodes)
1544606454.328 * [exit]simplify:  Simplified to (* (fabs (cbrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))
1544606454.328 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (fabs (cbrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606454.328 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))
1544606454.330 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606454.335 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606454.340 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606454.347 * * [misc]simplify:  iters left: 3 (24 enodes)
1544606454.356 * [exit]simplify:  Simplified to (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (sqrt (cbrt (- 1 x))))
1544606454.356 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (fabs (cbrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))) (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (sqrt (cbrt (- 1 x)))))))))
1544606454.356 * * * * [misc]progress:  [ 118 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606454.356 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606454.357 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606454.361 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606454.367 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606454.373 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606454.373 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606454.373 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606454.375 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606454.379 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606454.385 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606454.391 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606454.391 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))
1544606454.391 * * * * [misc]progress:  [ 119 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt 1))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606454.392 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt 1)))
1544606454.393 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606454.398 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606454.403 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606454.410 * * [misc]simplify:  iters left: 3 (24 enodes)
1544606454.416 * * [misc]simplify:  iters left: 2 (27 enodes)
1544606454.423 * * [misc]simplify:  iters left: 1 (31 enodes)
1544606454.430 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))
1544606454.430 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606454.430 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))
1544606454.431 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606454.436 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606454.441 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606454.448 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606454.455 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
1544606454.455 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606454.455 * * * * [misc]progress:  [ 120 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606454.456 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606454.457 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606454.463 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606454.468 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606454.475 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606454.475 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606454.475 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606454.476 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606454.480 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606454.486 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606454.493 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606454.493 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))
1544606454.493 * * * * [misc]progress:  [ 121 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) 1)) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606454.493 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) 1))
1544606454.494 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606454.498 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606454.505 * * [misc]simplify:  iters left: 4 (24 enodes)
1544606454.512 * * [misc]simplify:  iters left: 3 (28 enodes)
1544606454.519 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))
1544606454.519 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606454.519 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))
1544606454.520 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606454.524 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606454.529 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606454.535 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606454.543 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
1544606454.543 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606454.543 * * * * [misc]progress:  [ 122 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))>
1544606454.543 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606454.545 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606454.549 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606454.555 * * [misc]simplify:  iters left: 4 (23 enodes)
1544606454.566 * * [misc]simplify:  iters left: 3 (37 enodes)
1544606454.580 * * [misc]simplify:  iters left: 2 (46 enodes)
1544606454.593 * * [misc]simplify:  iters left: 1 (56 enodes)
1544606454.608 * [exit]simplify:  Simplified to (* (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))
1544606454.608 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))
1544606454.608 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x)))))
1544606454.609 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606454.611 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606454.614 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606454.617 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606454.621 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (cbrt (sqrt (- 1 x)))))
1544606454.621 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (cbrt (sqrt (- 1 x))))))))))
1544606454.621 * * * * [misc]progress:  [ 123 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))>
1544606454.621 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
1544606454.622 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606454.624 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606454.627 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606454.631 * * [misc]simplify:  iters left: 3 (31 enodes)
1544606454.636 * * [misc]simplify:  iters left: 2 (33 enodes)
1544606454.639 * * [misc]simplify:  iters left: 1 (38 enodes)
1544606454.644 * [exit]simplify:  Simplified to (* (fabs (cbrt (- 1 x))) (sqrt (sqrt (- 1 x))))
1544606454.644 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (fabs (cbrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))
1544606454.645 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x)))))
1544606454.646 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606454.648 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606454.651 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606454.654 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606454.658 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (cbrt (- 1 x)))))
1544606454.658 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (fabs (cbrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (cbrt (- 1 x))))))))))
1544606454.658 * * * * [misc]progress:  [ 124 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606454.658 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (- 1 x)))))
1544606454.659 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606454.662 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606454.667 * * [misc]simplify:  iters left: 4 (17 enodes)
1544606454.675 * * [misc]simplify:  iters left: 3 (31 enodes)
1544606454.687 * * [misc]simplify:  iters left: 2 (33 enodes)
1544606454.692 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1544606454.692 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606454.692 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x)))))
1544606454.693 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606454.697 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606454.703 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606454.709 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
1544606454.709 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1)))))))
1544606454.709 * * * * [misc]progress:  [ 125 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt 1))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606454.709 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt 1)))
1544606454.710 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606454.714 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606454.719 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606454.723 * * [misc]simplify:  iters left: 3 (17 enodes)
1544606454.726 * * [misc]simplify:  iters left: 2 (18 enodes)
1544606454.730 * * [misc]simplify:  iters left: 1 (20 enodes)
1544606454.736 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606454.736 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606454.736 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x))))
1544606454.737 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606454.740 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606454.742 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606454.745 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606454.748 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x))))
1544606454.748 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x)))))))))
1544606454.749 * * * * [misc]progress:  [ 126 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (- 1 x))))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606454.749 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (- 1 x)))))
1544606454.749 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606454.751 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606454.753 * * [misc]simplify:  iters left: 4 (17 enodes)
1544606454.758 * * [misc]simplify:  iters left: 3 (31 enodes)
1544606454.762 * * [misc]simplify:  iters left: 2 (33 enodes)
1544606454.765 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1544606454.765 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606454.765 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x)))))
1544606454.765 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606454.767 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606454.770 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606454.773 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
1544606454.773 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1)))))))
1544606454.773 * * * * [misc]progress:  [ 127 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ 1 1)) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606454.773 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ 1 1))
1544606454.773 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606454.775 * * [misc]simplify:  iters left: 5 (11 enodes)
1544606454.776 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606454.779 * * [misc]simplify:  iters left: 3 (14 enodes)
1544606454.780 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606454.780 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606454.780 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x))))
1544606454.781 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606454.784 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606454.787 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606454.789 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606454.793 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x))))
1544606454.793 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x)))))))))
1544606454.793 * * * * [misc]progress:  [ 128 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) 1) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606454.793 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) 1)
1544606454.793 * * [misc]simplify:  iters left: 6 (6 enodes)
1544606454.795 * * [misc]simplify:  iters left: 5 (10 enodes)
1544606454.797 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606454.798 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606454.798 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606454.798 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x))))
1544606454.799 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606454.801 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606454.804 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606454.807 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606454.810 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x))))
1544606454.810 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x)))))))))
1544606454.810 * * * * [misc]progress:  [ 129 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (+ 1 x)) (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (- 1 x)))))))))>
1544606454.810 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (+ 1 x))
1544606454.810 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606454.812 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606454.814 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606454.816 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (+ x 1))
1544606454.816 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (+ x 1)) (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (- 1 x)))))))))
1544606454.816 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (- 1 x))))
1544606454.816 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606454.818 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606454.821 * * [misc]simplify:  iters left: 4 (17 enodes)
1544606454.828 * * [misc]simplify:  iters left: 3 (27 enodes)
1544606454.836 * * [misc]simplify:  iters left: 2 (29 enodes)
1544606454.842 * * [misc]simplify:  iters left: 1 (34 enodes)
1544606454.851 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (sqrt (sqrt (- 1 x))))
1544606454.851 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (+ 1 x)) (* (sqrt (- 1 x)) (sqrt (sqrt (- 1 x)))))))))
1544606454.851 * * * * [misc]progress:  [ 130 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))>
1544606454.852 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3)))))
1544606454.853 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606454.861 * * [misc]simplify:  iters left: 5 (27 enodes)
1544606454.870 * * [misc]simplify:  iters left: 4 (37 enodes)
1544606454.880 * * [misc]simplify:  iters left: 3 (41 enodes)
1544606454.889 * [exit]simplify:  Simplified to (* (/ (sqrt (sqrt (- 1 x))) (+ x 1)) (sqrt (- 1 (pow x 3))))
1544606454.890 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (sqrt (- 1 x))) (+ x 1)) (sqrt (- 1 (pow x 3)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))
1544606454.890 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))
1544606454.890 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606454.893 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606454.897 * * [misc]simplify:  iters left: 4 (31 enodes)
1544606454.902 * * [misc]simplify:  iters left: 3 (35 enodes)
1544606454.906 * * [misc]simplify:  iters left: 2 (38 enodes)
1544606454.911 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ (+ x 1) (* x x))))
1544606454.911 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (sqrt (- 1 x))) (+ x 1)) (sqrt (- 1 (pow x 3)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ (+ x 1) (* x x)))))))))
1544606454.911 * * * * [misc]progress:  [ 131 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))>
1544606454.911 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x)))))
1544606454.912 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606454.915 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606454.919 * * [misc]simplify:  iters left: 4 (28 enodes)
1544606454.923 * * [misc]simplify:  iters left: 3 (30 enodes)
1544606454.928 * [exit]simplify:  Simplified to (* (/ (sqrt (sqrt (- 1 x))) (+ x 1)) (sqrt (- 1 (* x x))))
1544606454.928 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (sqrt (- 1 x))) (+ x 1)) (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))
1544606454.928 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))
1544606454.929 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606454.930 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606454.932 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606454.934 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))
1544606454.934 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (sqrt (sqrt (- 1 x))) (+ x 1)) (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))))
1544606454.935 * * * * [misc]progress:  [ 132 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))) (/ (sqrt (- 1 x)) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606454.935 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))
1544606454.935 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606454.937 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606454.940 * * [misc]simplify:  iters left: 4 (17 enodes)
1544606454.946 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (/ (+ x 1) (sqrt (- 1 x))))) (cbrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606454.946 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (cbrt (/ (+ x 1) (sqrt (- 1 x))))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606454.947 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606454.947 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606454.951 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606454.955 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606454.960 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (cbrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606454.960 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))) (/ (sqrt (- 1 x)) (cbrt (/ (+ x 1) (sqrt (- 1 x))))))))))
1544606454.960 * * * * [misc]progress:  [ 133 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (/ (+ 1 x) (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606454.960 * [enter]simplify:  Simplifying (/ 1 (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606454.961 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606454.964 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606454.968 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606454.973 * [exit]simplify:  Simplified to (/ 1 (sqrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606454.973 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (/ (+ x 1) (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606454.973 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606454.974 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606454.979 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606454.983 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606454.987 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606454.988 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (/ (+ 1 x) (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (sqrt (/ (+ x 1) (sqrt (- 1 x))))))))))
1544606454.988 * * * * [misc]progress:  [ 134 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606454.988 * [enter]simplify:  Simplifying (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606454.989 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606454.995 * * [misc]simplify:  iters left: 5 (24 enodes)
1544606455.006 * * [misc]simplify:  iters left: 4 (43 enodes)
1544606455.024 * * [misc]simplify:  iters left: 3 (65 enodes)
1544606455.062 * * [misc]simplify:  iters left: 2 (168 enodes)
1544606455.193 * [exit]simplify:  Simplified to (* (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1))) (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1))))
1544606455.193 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1))) (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606455.193 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))
1544606455.195 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606455.197 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606455.199 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606455.202 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606455.206 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (sqrt (- 1 x))))
1544606455.206 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1))) (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1)))) (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (sqrt (- 1 x)))))))))
1544606455.206 * * * * [misc]progress:  [ 135 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606455.206 * [enter]simplify:  Simplifying (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
1544606455.207 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606455.209 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606455.213 * * [misc]simplify:  iters left: 4 (29 enodes)
1544606455.218 * * [misc]simplify:  iters left: 3 (39 enodes)
1544606455.228 * * [misc]simplify:  iters left: 2 (66 enodes)
1544606455.248 * * [misc]simplify:  iters left: 1 (95 enodes)
1544606455.294 * [exit]simplify:  Simplified to (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1544606455.294 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606455.295 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))
1544606455.296 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606455.300 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606455.306 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606455.312 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606455.320 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (sqrt (cbrt (- 1 x))))
1544606455.320 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (sqrt (cbrt (- 1 x)))))))))
1544606455.320 * * * * [misc]progress:  [ 136 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606455.320 * [enter]simplify:  Simplifying (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))
1544606455.321 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606455.326 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606455.333 * * [misc]simplify:  iters left: 4 (27 enodes)
1544606455.344 * * [misc]simplify:  iters left: 3 (47 enodes)
1544606455.369 * * [misc]simplify:  iters left: 2 (86 enodes)
1544606455.413 * * [misc]simplify:  iters left: 1 (175 enodes)
1544606455.528 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1544606455.528 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606455.528 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606455.529 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606455.534 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606455.539 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606455.545 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606455.552 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x))))
1544606455.552 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x)))))))))
1544606455.552 * * * * [misc]progress:  [ 137 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606455.553 * [enter]simplify:  Simplifying (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1)))
1544606455.554 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606455.558 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606455.563 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606455.571 * * [misc]simplify:  iters left: 3 (31 enodes)
1544606455.585 * * [misc]simplify:  iters left: 2 (60 enodes)
1544606455.603 * * [misc]simplify:  iters left: 1 (62 enodes)
1544606455.610 * [exit]simplify:  Simplified to (* (/ 1 (cbrt (+ x 1))) (/ 1 (cbrt (+ x 1))))
1544606455.610 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ 1 (cbrt (+ x 1))) (/ 1 (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606455.610 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x))))
1544606455.611 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606455.614 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606455.619 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606455.626 * [exit]simplify:  Simplified to (/ (- 1 x) (cbrt (+ x 1)))
1544606455.626 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (/ 1 (cbrt (+ x 1))) (/ 1 (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ x 1))))))))
1544606455.626 * * * * [misc]progress:  [ 138 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606455.626 * [enter]simplify:  Simplifying (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))
1544606455.627 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606455.632 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606455.639 * * [misc]simplify:  iters left: 4 (27 enodes)
1544606455.651 * * [misc]simplify:  iters left: 3 (47 enodes)
1544606455.677 * * [misc]simplify:  iters left: 2 (86 enodes)
1544606455.705 * * [misc]simplify:  iters left: 1 (175 enodes)
1544606455.785 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1544606455.785 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606455.785 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606455.786 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606455.790 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606455.795 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606455.802 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606455.809 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x))))
1544606455.809 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x)))))))))
1544606455.809 * * * * [misc]progress:  [ 139 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606455.809 * [enter]simplify:  Simplifying (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1))
1544606455.810 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606455.814 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606455.821 * * [misc]simplify:  iters left: 4 (23 enodes)
1544606455.827 * * [misc]simplify:  iters left: 3 (25 enodes)
1544606455.833 * * [misc]simplify:  iters left: 2 (30 enodes)
1544606455.841 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))
1544606455.842 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606455.842 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x))))
1544606455.843 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606455.847 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606455.852 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606455.858 * [exit]simplify:  Simplified to (/ (- 1 x) (cbrt (+ x 1)))
1544606455.858 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1))))))))
1544606455.858 * * * * [misc]progress:  [ 140 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606455.858 * [enter]simplify:  Simplifying (/ 1 (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606455.860 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606455.864 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606455.868 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606455.872 * * [misc]simplify:  iters left: 3 (36 enodes)
1544606455.884 * * [misc]simplify:  iters left: 2 (62 enodes)
1544606455.903 * * [misc]simplify:  iters left: 1 (115 enodes)
1544606455.980 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))
1544606455.980 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606455.981 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))
1544606455.982 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606455.986 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606455.991 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606456.000 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606456.007 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))
1544606456.007 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1)))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (- 1 x)))))))))
1544606456.007 * * * * [misc]progress:  [ 141 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606456.007 * [enter]simplify:  Simplifying (/ 1 (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
1544606456.008 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606456.013 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606456.018 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606456.025 * * [misc]simplify:  iters left: 3 (24 enodes)
1544606456.034 * * [misc]simplify:  iters left: 2 (36 enodes)
1544606456.045 * * [misc]simplify:  iters left: 1 (44 enodes)
1544606456.057 * [exit]simplify:  Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1)))
1544606456.057 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606456.058 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))
1544606456.059 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606456.063 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606456.068 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606456.075 * * [misc]simplify:  iters left: 3 (23 enodes)
1544606456.082 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (- 1 x))))
1544606456.082 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (- 1 x)))))))))
1544606456.083 * * * * [misc]progress:  [ 142 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606456.083 * [enter]simplify:  Simplifying (/ 1 (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606456.084 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606456.088 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606456.093 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606456.100 * * [misc]simplify:  iters left: 3 (28 enodes)
1544606456.111 * * [misc]simplify:  iters left: 2 (37 enodes)
1544606456.122 * * [misc]simplify:  iters left: 1 (47 enodes)
1544606456.136 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))
1544606456.136 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606456.136 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606456.139 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606456.143 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606456.148 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606456.154 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606456.162 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (- 1 x))))
1544606456.162 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (- 1 x)))))))))
1544606456.162 * * * * [misc]progress:  [ 143 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ (sqrt (+ 1 x)) (sqrt 1))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606456.162 * [enter]simplify:  Simplifying (/ 1 (/ (sqrt (+ 1 x)) (sqrt 1)))
1544606456.163 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606456.167 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606456.171 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
1544606456.171 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606456.171 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))
1544606456.172 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606456.176 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606456.181 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606456.188 * [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
1544606456.188 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))))
1544606456.188 * * * * [misc]progress:  [ 144 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606456.188 * [enter]simplify:  Simplifying (/ 1 (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606456.189 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606456.193 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606456.199 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606456.206 * * [misc]simplify:  iters left: 3 (28 enodes)
1544606456.216 * * [misc]simplify:  iters left: 2 (37 enodes)
1544606456.222 * * [misc]simplify:  iters left: 1 (47 enodes)
1544606456.229 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))
1544606456.229 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606456.230 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606456.230 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606456.232 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606456.235 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606456.238 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606456.241 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (- 1 x))))
1544606456.241 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (- 1 x)))))))))
1544606456.241 * * * * [misc]progress:  [ 145 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ (sqrt (+ 1 x)) 1)) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606456.242 * [enter]simplify:  Simplifying (/ 1 (/ (sqrt (+ 1 x)) 1))
1544606456.242 * * [misc]simplify:  iters left: 6 (6 enodes)
1544606456.244 * * [misc]simplify:  iters left: 5 (11 enodes)
1544606456.249 * * [misc]simplify:  iters left: 4 (17 enodes)
1544606456.253 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
1544606456.253 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606456.253 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))
1544606456.257 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606456.260 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606456.266 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606456.272 * [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
1544606456.272 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))))
1544606456.272 * * * * [misc]progress:  [ 146 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))>
1544606456.273 * [enter]simplify:  Simplifying (/ 1 (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606456.274 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606456.280 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606456.285 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606456.291 * * [misc]simplify:  iters left: 3 (24 enodes)
1544606456.297 * * [misc]simplify:  iters left: 2 (26 enodes)
1544606456.300 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))
1544606456.300 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))
1544606456.300 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (+ 1 x) (cbrt (sqrt (- 1 x)))))
1544606456.301 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606456.303 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606456.305 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606456.308 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606456.311 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 x))) (/ (sqrt (- 1 x)) (+ x 1)))
1544606456.311 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (- 1 x))) (/ (sqrt (- 1 x)) (+ x 1))))))))
1544606456.311 * * * * [misc]progress:  [ 147 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))>
1544606456.312 * [enter]simplify:  Simplifying (/ 1 (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
1544606456.312 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606456.315 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606456.317 * * [misc]simplify:  iters left: 4 (17 enodes)
1544606456.320 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606456.323 * [exit]simplify:  Simplified to (fabs (cbrt (- 1 x)))
1544606456.323 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (fabs (cbrt (- 1 x))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))
1544606456.323 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (cbrt (- 1 x)))))
1544606456.324 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606456.328 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606456.333 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606456.340 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606456.347 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (+ x 1)) (sqrt (cbrt (- 1 x))))
1544606456.347 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (fabs (cbrt (- 1 x))) (* (/ (sqrt (- 1 x)) (+ x 1)) (sqrt (cbrt (- 1 x)))))))))
1544606456.347 * * * * [misc]progress:  [ 148 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ 1 (sqrt (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606456.347 * [enter]simplify:  Simplifying (/ 1 (/ 1 (sqrt (sqrt (- 1 x)))))
1544606456.348 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606456.352 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606456.356 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606456.361 * * [misc]simplify:  iters left: 3 (19 enodes)
1544606456.363 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606456.363 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606456.363 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x)))))
1544606456.364 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606456.366 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606456.371 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606456.374 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606456.377 * [exit]simplify:  Simplified to (* (sqrt (sqrt (- 1 x))) (/ (sqrt (- 1 x)) (+ x 1)))
1544606456.377 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (* (sqrt (sqrt (- 1 x))) (/ (sqrt (- 1 x)) (+ x 1))))))))
1544606456.377 * * * * [misc]progress:  [ 149 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ 1 (sqrt 1))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606456.377 * [enter]simplify:  Simplifying (/ 1 (/ 1 (sqrt 1)))
1544606456.377 * * [misc]simplify:  iters left: 5 (4 enodes)
1544606456.379 * * [misc]simplify:  iters left: 4 (8 enodes)
1544606456.380 * [exit]simplify:  Simplified to 1
1544606456.380 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606456.380 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))
1544606456.381 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606456.382 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606456.385 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606456.388 * [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
1544606456.388 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1)))))))
1544606456.388 * * * * [misc]progress:  [ 150 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ 1 (sqrt (sqrt (- 1 x))))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606456.388 * [enter]simplify:  Simplifying (/ 1 (/ 1 (sqrt (sqrt (- 1 x)))))
1544606456.390 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606456.394 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606456.398 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606456.403 * * [misc]simplify:  iters left: 3 (19 enodes)
1544606456.408 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606456.408 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606456.409 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x)))))
1544606456.409 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606456.413 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606456.417 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606456.420 * * [misc]simplify:  iters left: 3 (21 enodes)
1544606456.423 * [exit]simplify:  Simplified to (* (sqrt (sqrt (- 1 x))) (/ (sqrt (- 1 x)) (+ x 1)))
1544606456.423 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (sqrt (- 1 x))) (* (sqrt (sqrt (- 1 x))) (/ (sqrt (- 1 x)) (+ x 1))))))))
1544606456.423 * * * * [misc]progress:  [ 151 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ 1 1)) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606456.423 * [enter]simplify:  Simplifying (/ 1 (/ 1 1))
1544606456.424 * * [misc]simplify:  iters left: 4 (3 enodes)
1544606456.424 * * [misc]simplify:  iters left: 3 (5 enodes)
1544606456.425 * [exit]simplify:  Simplified to 1
1544606456.425 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606456.425 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))
1544606456.425 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606456.427 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606456.429 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606456.432 * [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
1544606456.432 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1)))))))
1544606456.432 * * * * [misc]progress:  [ 152 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606456.432 * [enter]simplify:  Simplifying (/ 1 1)
1544606456.432 * * [misc]simplify:  iters left: 2 (2 enodes)
1544606456.433 * * [misc]simplify:  iters left: 1 (4 enodes)
1544606456.433 * [exit]simplify:  Simplified to 1
1544606456.433 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606456.433 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))
1544606456.434 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606456.436 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606456.438 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606456.441 * [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
1544606456.441 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1)))))))
1544606456.441 * * * * [misc]progress:  [ 153 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ 1 x)) (/ (sqrt (- 1 x)) (/ 1 (sqrt (- 1 x)))))))))>
1544606456.441 * [enter]simplify:  Simplifying (/ 1 (+ 1 x))
1544606456.441 * * [misc]simplify:  iters left: 4 (4 enodes)
1544606456.442 * * [misc]simplify:  iters left: 3 (7 enodes)
1544606456.443 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1544606456.443 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ x 1)) (/ (sqrt (- 1 x)) (/ 1 (sqrt (- 1 x)))))))))
1544606456.443 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (/ 1 (sqrt (- 1 x))))
1544606456.444 * * [misc]simplify:  iters left: 6 (6 enodes)
1544606456.447 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606456.452 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606456.460 * * [misc]simplify:  iters left: 3 (30 enodes)
1544606456.471 * * [misc]simplify:  iters left: 2 (35 enodes)
1544606456.474 * [exit]simplify:  Simplified to (- 1 x)
1544606456.474 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ 1 x)) (- 1 x))))))
1544606456.474 * * * * [misc]progress:  [ 154 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3))))) (/ (sqrt (- 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))>
1544606456.474 * [enter]simplify:  Simplifying (/ 1 (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3)))))
1544606456.475 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606456.479 * * [misc]simplify:  iters left: 5 (22 enodes)
1544606456.483 * * [misc]simplify:  iters left: 4 (32 enodes)
1544606456.488 * * [misc]simplify:  iters left: 3 (42 enodes)
1544606456.495 * * [misc]simplify:  iters left: 2 (48 enodes)
1544606456.507 * * [misc]simplify:  iters left: 1 (52 enodes)
1544606456.520 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (pow x 3))) (+ x 1))
1544606456.521 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 (pow x 3))) (+ x 1)) (/ (sqrt (- 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))
1544606456.521 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))
1544606456.522 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606456.528 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606456.535 * * [misc]simplify:  iters left: 4 (30 enodes)
1544606456.544 * * [misc]simplify:  iters left: 3 (34 enodes)
1544606456.552 * * [misc]simplify:  iters left: 2 (37 enodes)
1544606456.557 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ (* x x) (+ x 1))))
1544606456.557 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 (pow x 3))) (+ x 1)) (/ (sqrt (- 1 x)) (sqrt (+ (* x x) (+ x 1)))))))))
1544606456.557 * * * * [misc]progress:  [ 155 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (/ (+ 1 x) (sqrt (- (* 1 1) (* x x))))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
1544606456.557 * [enter]simplify:  Simplifying (/ 1 (/ (+ 1 x) (sqrt (- (* 1 1) (* x x)))))
1544606456.557 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606456.560 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606456.563 * * [misc]simplify:  iters left: 4 (23 enodes)
1544606456.567 * * [misc]simplify:  iters left: 3 (31 enodes)
1544606456.574 * * [misc]simplify:  iters left: 2 (37 enodes)
1544606456.579 * * [misc]simplify:  iters left: 1 (41 enodes)
1544606456.590 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (+ x 1))
1544606456.590 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 (* x x))) (+ x 1)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))
1544606456.591 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
1544606456.591 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606456.594 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606456.598 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606456.602 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606456.603 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 (* x x))) (+ x 1)) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))
1544606456.603 * * * * [misc]progress:  [ 156 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606456.603 * * * * [misc]progress:  [ 157 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ 1 (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606456.603 * * * * [misc]progress:  [ 158 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (/ (+ 1 x) (sqrt (- 1 x))) (sqrt (- 1 x))))))))>
1544606456.603 * * * * [misc]progress:  [ 159 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606456.603 * [enter]simplify:  Simplifying (cbrt (/ (+ 1 x) (sqrt (- 1 x))))
1544606456.604 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606456.607 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606456.611 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606456.615 * [exit]simplify:  Simplified to (cbrt (/ (+ x 1) (sqrt (- 1 x))))
1544606456.615 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))) (cbrt (/ (+ x 1) (sqrt (- 1 x)))))))))
1544606456.615 * * * * [misc]progress:  [ 160 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606456.615 * [enter]simplify:  Simplifying (sqrt (/ (+ 1 x) (sqrt (- 1 x))))
1544606456.616 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606456.619 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606456.623 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606456.627 * [exit]simplify:  Simplified to (sqrt (/ (+ x 1) (sqrt (- 1 x))))
1544606456.627 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))) (sqrt (/ (+ x 1) (sqrt (- 1 x)))))))))
1544606456.627 * * * * [misc]progress:  [ 161 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))))))>
1544606456.628 * [enter]simplify:  Simplifying (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))
1544606456.628 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606456.632 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606456.636 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606456.640 * [exit]simplify:  Simplified to (/ (cbrt (+ x 1)) (cbrt (sqrt (- 1 x))))
1544606456.640 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (cbrt (+ x 1)) (cbrt (sqrt (- 1 x)))))))))
1544606456.640 * * * * [misc]progress:  [ 162 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))))))>
1544606456.641 * [enter]simplify:  Simplifying (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))
1544606456.642 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606456.644 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606456.645 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606456.648 * [exit]simplify:  Simplified to (/ (cbrt (+ x 1)) (sqrt (cbrt (- 1 x))))
1544606456.648 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (cbrt (+ x 1)) (sqrt (cbrt (- 1 x)))))))))
1544606456.648 * * * * [misc]progress:  [ 163 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))))>
1544606456.648 * [enter]simplify:  Simplifying (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))
1544606456.648 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606456.650 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606456.652 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606456.655 * [exit]simplify:  Simplified to (/ (cbrt (+ x 1)) (sqrt (sqrt (- 1 x))))
1544606456.655 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))) (/ (cbrt (+ x 1)) (sqrt (sqrt (- 1 x)))))))))
1544606456.655 * * * * [misc]progress:  [ 164 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x))))))))>
1544606456.655 * [enter]simplify:  Simplifying (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))
1544606456.655 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606456.657 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606456.659 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606456.661 * [exit]simplify:  Simplified to (/ (cbrt (+ x 1)) (sqrt (- 1 x)))
1544606456.661 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))))))
1544606456.661 * * * * [misc]progress:  [ 165 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))))>
1544606456.661 * [enter]simplify:  Simplifying (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))
1544606456.661 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606456.663 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606456.665 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606456.667 * [exit]simplify:  Simplified to (/ (cbrt (+ x 1)) (sqrt (sqrt (- 1 x))))
1544606456.667 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))) (/ (cbrt (+ x 1)) (sqrt (sqrt (- 1 x)))))))))
1544606456.667 * * * * [misc]progress:  [ 166 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x))))))))>
1544606456.667 * [enter]simplify:  Simplifying (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))
1544606456.668 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606456.669 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606456.671 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606456.675 * [exit]simplify:  Simplified to (/ (cbrt (+ x 1)) (sqrt (- 1 x)))
1544606456.676 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))))))
1544606456.676 * * * * [misc]progress:  [ 167 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))))))>
1544606456.676 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))
1544606456.677 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606456.680 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606456.686 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606456.690 * [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x))))
1544606456.690 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x)))))))))
1544606456.690 * * * * [misc]progress:  [ 168 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))))))>
1544606456.691 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))
1544606456.692 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606456.695 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606456.699 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606456.701 * [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (cbrt (- 1 x))))
1544606456.701 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (sqrt (+ x 1)) (sqrt (cbrt (- 1 x)))))))))
1544606456.701 * * * * [misc]progress:  [ 169 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))))>
1544606456.701 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))
1544606456.702 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606456.704 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606456.705 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606456.708 * [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (sqrt (- 1 x))))
1544606456.708 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))) (/ (sqrt (+ x 1)) (sqrt (sqrt (- 1 x)))))))))
1544606456.708 * * * * [misc]progress:  [ 170 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt 1))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))))))>
1544606456.708 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))
1544606456.709 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606456.710 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606456.712 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606456.714 * [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (- 1 x)))
1544606456.714 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))))))
1544606456.714 * * * * [misc]progress:  [ 171 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))))>
1544606456.714 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))
1544606456.715 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606456.716 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606456.718 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606456.720 * [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (sqrt (- 1 x))))
1544606456.720 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))) (/ (sqrt (+ x 1)) (sqrt (sqrt (- 1 x)))))))))
1544606456.720 * * * * [misc]progress:  [ 172 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) 1)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))))))>
1544606456.721 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))
1544606456.721 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606456.723 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606456.724 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606456.726 * [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (- 1 x)))
1544606456.726 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) 1)) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))))))
1544606456.726 * * * * [misc]progress:  [ 173 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (+ 1 x) (cbrt (sqrt (- 1 x)))))))))>
1544606456.727 * [enter]simplify:  Simplifying (/ (+ 1 x) (cbrt (sqrt (- 1 x))))
1544606456.727 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606456.730 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606456.734 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606456.738 * [exit]simplify:  Simplified to (/ (+ x 1) (cbrt (sqrt (- 1 x))))
1544606456.738 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (/ (+ x 1) (cbrt (sqrt (- 1 x)))))))))
1544606456.738 * * * * [misc]progress:  [ 174 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (+ 1 x) (sqrt (cbrt (- 1 x)))))))))>
1544606456.738 * [enter]simplify:  Simplifying (/ (+ 1 x) (sqrt (cbrt (- 1 x))))
1544606456.739 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606456.742 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606456.746 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606456.750 * [exit]simplify:  Simplified to (/ (+ x 1) (sqrt (cbrt (- 1 x))))
1544606456.750 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (/ (+ x 1) (sqrt (cbrt (- 1 x)))))))))
1544606456.750 * * * * [misc]progress:  [ 175 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ 1 (sqrt (sqrt (- 1 x))))) (/ (+ 1 x) (sqrt (sqrt (- 1 x)))))))))>
1544606456.751 * [enter]simplify:  Simplifying (/ (+ 1 x) (sqrt (sqrt (- 1 x))))
1544606456.752 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606456.755 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606456.758 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606456.762 * [exit]simplify:  Simplified to (/ (+ x 1) (sqrt (sqrt (- 1 x))))
1544606456.762 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ 1 (sqrt (sqrt (- 1 x))))) (/ (+ x 1) (sqrt (sqrt (- 1 x)))))))))
1544606456.762 * * * * [misc]progress:  [ 176 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ 1 (sqrt 1))) (/ (+ 1 x) (sqrt (- 1 x))))))))>
1544606456.763 * [enter]simplify:  Simplifying (/ (+ 1 x) (sqrt (- 1 x)))
1544606456.764 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606456.767 * * [misc]simplify:  iters left: 4 (11 enodes)
1544606456.770 * * [misc]simplify:  iters left: 3 (12 enodes)
1544606456.774 * [exit]simplify:  Simplified to (/ (+ x 1) (sqrt (- 1 x)))
1544606456.774 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ 1 (sqrt 1))) (/ (+ x 1) (sqrt (- 1 x))))))))
1544606456.774 * * * * [misc]progress:  [ 177 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ 1 (sqrt (sqrt (- 1 x))))) (/ (+ 1 x) (sqrt (sqrt (- 1 x)))))))))>
1544606456.774 * [enter]simplify:  Simplifying (/ (+ 1 x) (sqrt (sqrt (- 1 x))))
1544606456.775 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606456.778 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606456.782 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606456.786 * [exit]simplify:  Simplified to (/ (+ x 1) (sqrt (sqrt (- 1 x))))
1544606456.786 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ 1 (sqrt (sqrt (- 1 x))))) (/ (+ x 1) (sqrt (sqrt (- 1 x)))))))))
1544606456.786 * * * * [misc]progress:  [ 178 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ 1 1)) (/ (+ 1 x) (sqrt (- 1 x))))))))>
1544606456.786 * [enter]simplify:  Simplifying (/ (+ 1 x) (sqrt (- 1 x)))
1544606456.787 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606456.788 * * [misc]simplify:  iters left: 4 (11 enodes)
1544606456.790 * * [misc]simplify:  iters left: 3 (12 enodes)
1544606456.792 * [exit]simplify:  Simplified to (/ (+ x 1) (sqrt (- 1 x)))
1544606456.792 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ 1 1)) (/ (+ x 1) (sqrt (- 1 x))))))))
1544606456.792 * * * * [misc]progress:  [ 179 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) 1) (/ (+ 1 x) (sqrt (- 1 x))))))))>
1544606456.792 * [enter]simplify:  Simplifying (/ (+ 1 x) (sqrt (- 1 x)))
1544606456.792 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606456.795 * * [misc]simplify:  iters left: 4 (11 enodes)
1544606456.797 * * [misc]simplify:  iters left: 3 (12 enodes)
1544606456.799 * [exit]simplify:  Simplified to (/ (+ x 1) (sqrt (- 1 x)))
1544606456.799 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) 1) (/ (+ x 1) (sqrt (- 1 x))))))))
1544606456.799 * * * * [misc]progress:  [ 180 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (+ 1 x)) (/ 1 (sqrt (- 1 x))))))))>
1544606456.799 * [enter]simplify:  Simplifying (/ 1 (sqrt (- 1 x)))
1544606456.800 * * [misc]simplify:  iters left: 5 (5 enodes)
1544606456.801 * * [misc]simplify:  iters left: 4 (9 enodes)
1544606456.802 * * [misc]simplify:  iters left: 3 (10 enodes)
1544606456.804 * [exit]simplify:  Simplified to (/ 1 (sqrt (- 1 x)))
1544606456.804 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (+ 1 x)) (/ 1 (sqrt (- 1 x))))))))
1544606456.804 * * * * [misc]progress:  [ 181 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3))))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))))>
1544606456.804 * [enter]simplify:  Simplifying (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))
1544606456.805 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606456.807 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606456.809 * * [misc]simplify:  iters left: 4 (24 enodes)
1544606456.813 * * [misc]simplify:  iters left: 3 (30 enodes)
1544606456.819 * * [misc]simplify:  iters left: 2 (33 enodes)
1544606456.827 * [exit]simplify:  Simplified to (sqrt (+ (+ 1 x) (* x x)))
1544606456.827 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3))))) (sqrt (+ (+ 1 x) (* x x))))))))
1544606456.827 * * * * [misc]progress:  [ 182 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x))))) (sqrt (+ 1 x)))))))>
1544606456.827 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1544606456.828 * * [misc]simplify:  iters left: 3 (4 enodes)
1544606456.829 * * [misc]simplify:  iters left: 2 (7 enodes)
1544606456.831 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544606456.831 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x))))) (sqrt (+ x 1)))))))
1544606456.831 * * * * [misc]progress:  [ 183 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (/ (+ 1 x) (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))))>
1544606456.832 * [enter]simplify:  Simplifying (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))
1544606456.832 * * [misc]simplify:  iters left: 6 (6 enodes)
1544606456.835 * * [misc]simplify:  iters left: 5 (10 enodes)
1544606456.838 * * [misc]simplify:  iters left: 4 (11 enodes)
1544606456.841 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))
1544606456.842 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (/ (+ 1 x) (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))))
1544606456.842 * * * * [misc]progress:  [ 184 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (/ (+ 1 x) (sqrt (- 1 x))) (sqrt (cbrt (- 1 x)))))))))>
1544606456.842 * [enter]simplify:  Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))
1544606456.843 * * [misc]simplify:  iters left: 6 (6 enodes)
1544606456.845 * * [misc]simplify:  iters left: 5 (11 enodes)
1544606456.849 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606456.852 * [exit]simplify:  Simplified to (fabs (cbrt (- 1 x)))
1544606456.853 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (fabs (cbrt (- 1 x))) (/ (/ (+ 1 x) (sqrt (- 1 x))) (sqrt (cbrt (- 1 x)))))))))
1544606456.853 * * * * [misc]progress:  [ 185 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (/ (+ 1 x) (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))))))))>
1544606456.853 * [enter]simplify:  Simplifying (sqrt (sqrt (- 1 x)))
1544606456.853 * * [misc]simplify:  iters left: 4 (5 enodes)
1544606456.868 * * [misc]simplify:  iters left: 3 (9 enodes)
1544606456.871 * * [misc]simplify:  iters left: 2 (10 enodes)
1544606456.874 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606456.874 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (/ (+ 1 x) (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))))))))
1544606456.874 * * * * [misc]progress:  [ 186 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt 1) (/ (/ (+ 1 x) (sqrt (- 1 x))) (sqrt (- 1 x))))))))>
1544606456.874 * [enter]simplify:  Simplifying (sqrt 1)
1544606456.875 * * [misc]simplify:  iters left: 1 (2 enodes)
1544606456.877 * [exit]simplify:  Simplified to 1
1544606456.877 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ 1 (/ (/ (+ 1 x) (sqrt (- 1 x))) (sqrt (- 1 x))))))))
1544606456.877 * * * * [misc]progress:  [ 187 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (/ (+ 1 x) (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))))))))>
1544606456.877 * [enter]simplify:  Simplifying (sqrt (sqrt (- 1 x)))
1544606456.878 * * [misc]simplify:  iters left: 4 (5 enodes)
1544606456.880 * * [misc]simplify:  iters left: 3 (9 enodes)
1544606456.882 * * [misc]simplify:  iters left: 2 (10 enodes)
1544606456.885 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606456.885 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (/ (+ 1 x) (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))))))))
1544606456.885 * * * * [misc]progress:  [ 188 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (/ (+ 1 x) (sqrt (- 1 x))) (sqrt (- 1 x))))))))>
1544606456.885 * * * * [misc]progress:  [ 189 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (+ 1 x)) (sqrt (- 1 x)))))))>
1544606456.886 * [enter]simplify:  Simplifying (sqrt (- 1 x))
1544606456.886 * * [misc]simplify:  iters left: 3 (4 enodes)
1544606456.888 * * [misc]simplify:  iters left: 2 (8 enodes)
1544606456.890 * * [misc]simplify:  iters left: 1 (9 enodes)
1544606456.893 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1544606456.893 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (+ 1 x)) (sqrt (- 1 x)))))))
1544606456.893 * * * * [misc]progress:  [ 190 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- (pow 1 3) (pow x 3))) (* (/ (+ 1 x) (sqrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))>
1544606456.893 * [enter]simplify:  Simplifying (sqrt (- (pow 1 3) (pow x 3)))
1544606456.894 * * [misc]simplify:  iters left: 4 (7 enodes)
1544606456.898 * * [misc]simplify:  iters left: 3 (16 enodes)
1544606456.903 * * [misc]simplify:  iters left: 2 (23 enodes)
1544606456.910 * * [misc]simplify:  iters left: 1 (25 enodes)
1544606456.916 * [exit]simplify:  Simplified to (sqrt (- 1 (pow x 3)))
1544606456.916 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 (pow x 3))) (* (/ (+ 1 x) (sqrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))
1544606456.916 * * * * [misc]progress:  [ 191 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- (* 1 1) (* x x))) (* (/ (+ 1 x) (sqrt (- 1 x))) (sqrt (+ 1 x))))))))>
1544606456.917 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* x x)))
1544606456.917 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606456.920 * * [misc]simplify:  iters left: 4 (10 enodes)
1544606456.923 * * [misc]simplify:  iters left: 3 (14 enodes)
1544606456.928 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1544606456.928 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 (* x x))) (* (/ (+ 1 x) (sqrt (- 1 x))) (sqrt (+ 1 x))))))))
1544606456.928 * * * * [misc]progress:  [ 192 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (pow (/ (+ 1 x) (sqrt (- 1 x))) 1))))))>
1544606456.928 * * * * [misc]progress:  [ 193 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (exp (- (log (+ 1 x)) (log (sqrt (- 1 x))))))))))>
1544606456.928 * [enter]simplify:  Simplifying (- (log (+ 1 x)) (log (sqrt (- 1 x))))
1544606456.930 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606456.935 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606456.940 * * [misc]simplify:  iters left: 4 (17 enodes)
1544606456.942 * [exit]simplify:  Simplified to (- (log (+ x 1)) (log (sqrt (- 1 x))))
1544606456.942 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (exp (- (log (+ x 1)) (log (sqrt (- 1 x))))))))))
1544606456.942 * * * * [misc]progress:  [ 194 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (exp (log (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606456.943 * * * * [misc]progress:  [ 195 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (log (exp (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606456.943 * * * * [misc]progress:  [ 196 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (cbrt (/ (* (* (+ 1 x) (+ 1 x)) (+ 1 x)) (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))))))))))>
1544606456.943 * [enter]simplify:  Simplifying (/ (* (* (+ 1 x) (+ 1 x)) (+ 1 x)) (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))))
1544606456.943 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606456.948 * * [misc]simplify:  iters left: 5 (36 enodes)
1544606456.960 * * [misc]simplify:  iters left: 4 (89 enodes)
1544606457.002 * * [misc]simplify:  iters left: 3 (245 enodes)
1544606457.416 * [exit]simplify:  Simplified to (/ (* (* (+ x 1) (+ x 1)) (/ (+ x 1) (- 1 x))) (sqrt (- 1 x)))
1544606457.416 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (cbrt (/ (* (* (+ x 1) (+ x 1)) (/ (+ x 1) (- 1 x))) (sqrt (- 1 x)))))))))
1544606457.416 * * * * [misc]progress:  [ 197 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606457.417 * * * * [misc]progress:  [ 198 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (cbrt (* (* (/ (+ 1 x) (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606457.417 * * * * [misc]progress:  [ 199 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (sqrt (/ (+ 1 x) (sqrt (- 1 x)))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606457.417 * * * * [misc]progress:  [ 200 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (- (+ 1 x)) (- (sqrt (- 1 x)))))))))>
1544606457.417 * * * * [misc]progress:  [ 201 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606457.417 * [enter]simplify:  Simplifying (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))
1544606457.418 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606457.423 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606457.435 * * [misc]simplify:  iters left: 4 (31 enodes)
1544606457.445 * * [misc]simplify:  iters left: 3 (34 enodes)
1544606457.456 * * [misc]simplify:  iters left: 2 (37 enodes)
1544606457.470 * [exit]simplify:  Simplified to (* (/ (cbrt (+ x 1)) (cbrt (sqrt (- 1 x)))) (/ (cbrt (+ x 1)) (cbrt (sqrt (- 1 x)))))
1544606457.470 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (* (/ (cbrt (+ x 1)) (cbrt (sqrt (- 1 x)))) (/ (cbrt (+ x 1)) (cbrt (sqrt (- 1 x))))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606457.470 * [enter]simplify:  Simplifying (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))
1544606457.471 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606457.474 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606457.478 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606457.482 * [exit]simplify:  Simplified to (/ (cbrt (+ x 1)) (cbrt (sqrt (- 1 x))))
1544606457.482 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (cbrt (+ x 1)) (cbrt (sqrt (- 1 x))))))))))
1544606457.482 * * * * [misc]progress:  [ 202 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606457.483 * [enter]simplify:  Simplifying (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
1544606457.484 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606457.488 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606457.494 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606457.500 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606457.508 * [exit]simplify:  Simplified to (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (fabs (cbrt (- 1 x))))
1544606457.508 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (fabs (cbrt (- 1 x)))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606457.508 * [enter]simplify:  Simplifying (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))
1544606457.509 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606457.512 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606457.516 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606457.520 * [exit]simplify:  Simplified to (/ (cbrt (+ x 1)) (sqrt (cbrt (- 1 x))))
1544606457.521 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (fabs (cbrt (- 1 x)))) (/ (cbrt (+ x 1)) (sqrt (cbrt (- 1 x))))))))))
1544606457.521 * * * * [misc]progress:  [ 203 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606457.521 * [enter]simplify:  Simplifying (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))
1544606457.522 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606457.526 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606457.531 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606457.537 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606457.543 * [exit]simplify:  Simplified to (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x))))
1544606457.543 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x)))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606457.544 * [enter]simplify:  Simplifying (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))
1544606457.544 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606457.548 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606457.552 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606457.556 * [exit]simplify:  Simplified to (/ (cbrt (+ x 1)) (sqrt (sqrt (- 1 x))))
1544606457.556 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))) (/ (cbrt (+ x 1)) (sqrt (sqrt (- 1 x))))))))))
1544606457.556 * * * * [misc]progress:  [ 204 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606457.557 * [enter]simplify:  Simplifying (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1))
1544606457.557 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606457.561 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606457.565 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606457.571 * * [misc]simplify:  iters left: 3 (18 enodes)
1544606457.579 * * [misc]simplify:  iters left: 2 (33 enodes)
1544606457.587 * * [misc]simplify:  iters left: 1 (34 enodes)
1544606457.592 * [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (+ x 1)))
1544606457.592 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606457.592 * [enter]simplify:  Simplifying (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))
1544606457.593 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606457.596 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606457.599 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606457.603 * [exit]simplify:  Simplified to (/ (cbrt (+ x 1)) (sqrt (- 1 x)))
1544606457.603 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606457.604 * * * * [misc]progress:  [ 205 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606457.604 * [enter]simplify:  Simplifying (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))
1544606457.605 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606457.609 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606457.613 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606457.615 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606457.619 * [exit]simplify:  Simplified to (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x))))
1544606457.619 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x)))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606457.619 * [enter]simplify:  Simplifying (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))
1544606457.619 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606457.621 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606457.623 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606457.625 * [exit]simplify:  Simplified to (/ (cbrt (+ x 1)) (sqrt (sqrt (- 1 x))))
1544606457.625 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))) (/ (cbrt (+ x 1)) (sqrt (sqrt (- 1 x))))))))))
1544606457.625 * * * * [misc]progress:  [ 206 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606457.625 * [enter]simplify:  Simplifying (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)
1544606457.625 * * [misc]simplify:  iters left: 6 (6 enodes)
1544606457.627 * * [misc]simplify:  iters left: 5 (11 enodes)
1544606457.629 * * [misc]simplify:  iters left: 4 (17 enodes)
1544606457.633 * * [misc]simplify:  iters left: 3 (31 enodes)
1544606457.639 * * [misc]simplify:  iters left: 2 (57 enodes)
1544606457.648 * [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (+ x 1)))
1544606457.648 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606457.648 * [enter]simplify:  Simplifying (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))
1544606457.648 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606457.650 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606457.652 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606457.654 * [exit]simplify:  Simplified to (/ (cbrt (+ x 1)) (sqrt (- 1 x)))
1544606457.654 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606457.654 * * * * [misc]progress:  [ 207 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606457.654 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))
1544606457.655 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606457.658 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606457.665 * * [misc]simplify:  iters left: 4 (17 enodes)
1544606457.671 * [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))
1544606457.671 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (sqrt (+ x 1)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606457.671 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))
1544606457.672 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606457.675 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606457.679 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606457.684 * [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x))))
1544606457.684 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x))))))))))
1544606457.684 * * * * [misc]progress:  [ 208 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606457.684 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
1544606457.685 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606457.689 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606457.693 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606457.698 * [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (fabs (cbrt (- 1 x))))
1544606457.699 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (sqrt (+ x 1)) (fabs (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606457.699 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))
1544606457.700 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606457.703 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606457.707 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606457.711 * [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (cbrt (- 1 x))))
1544606457.711 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (sqrt (+ x 1)) (fabs (cbrt (- 1 x)))) (/ (sqrt (+ x 1)) (sqrt (cbrt (- 1 x))))))))))
1544606457.712 * * * * [misc]progress:  [ 209 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606457.712 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))
1544606457.713 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606457.716 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606457.720 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606457.724 * [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (sqrt (- 1 x))))
1544606457.724 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (sqrt (+ x 1)) (sqrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606457.725 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))
1544606457.726 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606457.729 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606457.733 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606457.737 * [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (sqrt (- 1 x))))
1544606457.737 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))) (/ (sqrt (+ x 1)) (sqrt (sqrt (- 1 x))))))))))
1544606457.737 * * * * [misc]progress:  [ 210 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (sqrt (+ 1 x)) (sqrt 1)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606457.738 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt 1))
1544606457.738 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606457.741 * * [misc]simplify:  iters left: 4 (9 enodes)
1544606457.744 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544606457.744 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (sqrt (+ x 1)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606457.744 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))
1544606457.745 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606457.748 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606457.751 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606457.755 * [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (- 1 x)))
1544606457.755 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (sqrt (+ x 1)) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606457.755 * * * * [misc]progress:  [ 211 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606457.755 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))
1544606457.756 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606457.760 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606457.763 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606457.768 * [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (sqrt (- 1 x))))
1544606457.768 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (sqrt (+ x 1)) (sqrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606457.768 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))
1544606457.769 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606457.772 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606457.776 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606457.780 * [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (sqrt (- 1 x))))
1544606457.780 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))) (/ (sqrt (+ x 1)) (sqrt (sqrt (- 1 x))))))))))
1544606457.780 * * * * [misc]progress:  [ 212 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (sqrt (+ 1 x)) 1) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606457.781 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) 1)
1544606457.781 * * [misc]simplify:  iters left: 5 (5 enodes)
1544606457.783 * * [misc]simplify:  iters left: 4 (8 enodes)
1544606457.787 * * [misc]simplify:  iters left: 3 (10 enodes)
1544606457.789 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544606457.789 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (sqrt (+ x 1)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606457.789 * [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))
1544606457.790 * * [misc]simplify:  iters left: 5 (7 enodes)
1544606457.793 * * [misc]simplify:  iters left: 4 (12 enodes)
1544606457.797 * * [misc]simplify:  iters left: 3 (13 enodes)
1544606457.801 * [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (- 1 x)))
1544606457.801 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (sqrt (+ x 1)) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))))))
1544606457.801 * * * * [misc]progress:  [ 213 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))>
1544606457.801 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))
1544606457.802 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606457.808 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606457.812 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606457.817 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (- 1 x)))) (cbrt (sqrt (- 1 x))))
1544606457.817 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (/ 1 (cbrt (sqrt (- 1 x)))) (cbrt (sqrt (- 1 x)))) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))
1544606457.818 * [enter]simplify:  Simplifying (/ (+ 1 x) (cbrt (sqrt (- 1 x))))
1544606457.818 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606457.822 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606457.825 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606457.829 * [exit]simplify:  Simplified to (/ (+ x 1) (cbrt (sqrt (- 1 x))))
1544606457.830 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (+ x 1) (cbrt (sqrt (- 1 x))))))))))
1544606457.830 * * * * [misc]progress:  [ 214 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))>
1544606457.830 * [enter]simplify:  Simplifying (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
1544606457.831 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606457.834 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606457.837 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606457.842 * [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (- 1 x))))
1544606457.842 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ 1 (fabs (cbrt (- 1 x)))) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))
1544606457.842 * [enter]simplify:  Simplifying (/ (+ 1 x) (sqrt (cbrt (- 1 x))))
1544606457.843 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606457.846 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606457.849 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606457.854 * [exit]simplify:  Simplified to (/ (+ x 1) (sqrt (cbrt (- 1 x))))
1544606457.854 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ 1 (fabs (cbrt (- 1 x)))) (/ (+ x 1) (sqrt (cbrt (- 1 x))))))))))
1544606457.854 * * * * [misc]progress:  [ 215 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ 1 (sqrt (sqrt (- 1 x)))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606457.854 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (- 1 x))))
1544606457.855 * * [misc]simplify:  iters left: 6 (6 enodes)
1544606457.858 * * [misc]simplify:  iters left: 5 (10 enodes)
1544606457.861 * * [misc]simplify:  iters left: 4 (11 enodes)
1544606457.864 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (- 1 x))))
1544606457.864 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ 1 (sqrt (sqrt (- 1 x)))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606457.865 * [enter]simplify:  Simplifying (/ (+ 1 x) (sqrt (sqrt (- 1 x))))
1544606457.866 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606457.869 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606457.873 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606457.877 * [exit]simplify:  Simplified to (/ (+ x 1) (sqrt (sqrt (- 1 x))))
1544606457.877 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ 1 (sqrt (sqrt (- 1 x)))) (/ (+ x 1) (sqrt (sqrt (- 1 x))))))))))
1544606457.877 * * * * [misc]progress:  [ 216 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ 1 (sqrt 1)) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606457.877 * [enter]simplify:  Simplifying (/ 1 (sqrt 1))
1544606457.878 * * [misc]simplify:  iters left: 3 (3 enodes)
1544606457.881 * * [misc]simplify:  iters left: 2 (5 enodes)
1544606457.881 * [exit]simplify:  Simplified to 1
1544606457.881 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* 1 (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606457.882 * [enter]simplify:  Simplifying (/ (+ 1 x) (sqrt (- 1 x)))
1544606457.882 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606457.885 * * [misc]simplify:  iters left: 4 (11 enodes)
1544606457.889 * * [misc]simplify:  iters left: 3 (12 enodes)
1544606457.892 * [exit]simplify:  Simplified to (/ (+ x 1) (sqrt (- 1 x)))
1544606457.892 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* 1 (/ (+ x 1) (sqrt (- 1 x)))))))))
1544606457.892 * * * * [misc]progress:  [ 217 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ 1 (sqrt (sqrt (- 1 x)))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606457.893 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (- 1 x))))
1544606457.893 * * [misc]simplify:  iters left: 6 (6 enodes)
1544606457.896 * * [misc]simplify:  iters left: 5 (10 enodes)
1544606457.899 * * [misc]simplify:  iters left: 4 (11 enodes)
1544606457.903 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (- 1 x))))
1544606457.903 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ 1 (sqrt (sqrt (- 1 x)))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606457.903 * [enter]simplify:  Simplifying (/ (+ 1 x) (sqrt (sqrt (- 1 x))))
1544606457.904 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606457.907 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606457.911 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606457.915 * [exit]simplify:  Simplified to (/ (+ x 1) (sqrt (sqrt (- 1 x))))
1544606457.915 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ 1 (sqrt (sqrt (- 1 x)))) (/ (+ x 1) (sqrt (sqrt (- 1 x))))))))))
1544606457.915 * * * * [misc]progress:  [ 218 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ 1 1) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606457.915 * [enter]simplify:  Simplifying (/ 1 1)
1544606457.915 * * [misc]simplify:  iters left: 2 (2 enodes)
1544606457.917 * * [misc]simplify:  iters left: 1 (4 enodes)
1544606457.918 * [exit]simplify:  Simplified to 1
1544606457.918 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* 1 (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606457.918 * [enter]simplify:  Simplifying (/ (+ 1 x) (sqrt (- 1 x)))
1544606457.918 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606457.921 * * [misc]simplify:  iters left: 4 (11 enodes)
1544606457.925 * * [misc]simplify:  iters left: 3 (12 enodes)
1544606457.928 * [exit]simplify:  Simplified to (/ (+ x 1) (sqrt (- 1 x)))
1544606457.928 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* 1 (/ (+ x 1) (sqrt (- 1 x)))))))))
1544606457.928 * * * * [misc]progress:  [ 219 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* 1 (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606457.928 * * * * [misc]progress:  [ 220 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (+ 1 x) (/ 1 (sqrt (- 1 x)))))))))>
1544606457.929 * * * * [misc]progress:  [ 221 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ 1 (/ (sqrt (- 1 x)) (+ 1 x))))))))>
1544606457.929 * * * * [misc]progress:  [ 222 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (/ (+ 1 x) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (cbrt (sqrt (- 1 x)))))))))>
1544606457.929 * [enter]simplify:  Simplifying (cbrt (sqrt (- 1 x)))
1544606457.929 * * [misc]simplify:  iters left: 4 (5 enodes)
1544606457.932 * * [misc]simplify:  iters left: 3 (9 enodes)
1544606457.934 * * [misc]simplify:  iters left: 2 (10 enodes)
1544606457.937 * [exit]simplify:  Simplified to (cbrt (sqrt (- 1 x)))
1544606457.937 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (/ (+ 1 x) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (cbrt (sqrt (- 1 x)))))))))
1544606457.937 * * * * [misc]progress:  [ 223 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (/ (+ 1 x) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (sqrt (cbrt (- 1 x)))))))))>
1544606457.938 * [enter]simplify:  Simplifying (sqrt (cbrt (- 1 x)))
1544606457.938 * * [misc]simplify:  iters left: 4 (5 enodes)
1544606457.940 * * [misc]simplify:  iters left: 3 (9 enodes)
1544606457.943 * * [misc]simplify:  iters left: 2 (10 enodes)
1544606457.946 * [exit]simplify:  Simplified to (sqrt (cbrt (- 1 x)))
1544606457.946 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (/ (+ 1 x) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (sqrt (cbrt (- 1 x)))))))))
1544606457.946 * * * * [misc]progress:  [ 224 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (/ (+ 1 x) (sqrt (sqrt (- 1 x)))) (sqrt (sqrt (- 1 x)))))))))>
1544606457.947 * [enter]simplify:  Simplifying (sqrt (sqrt (- 1 x)))
1544606457.947 * * [misc]simplify:  iters left: 4 (5 enodes)
1544606457.950 * * [misc]simplify:  iters left: 3 (9 enodes)
1544606457.952 * * [misc]simplify:  iters left: 2 (10 enodes)
1544606457.955 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606457.955 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (/ (+ 1 x) (sqrt (sqrt (- 1 x)))) (sqrt (sqrt (- 1 x)))))))))
1544606457.955 * * * * [misc]progress:  [ 225 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (/ (+ 1 x) (sqrt 1)) (sqrt (- 1 x))))))))>
1544606457.956 * [enter]simplify:  Simplifying (sqrt (- 1 x))
1544606457.958 * * [misc]simplify:  iters left: 3 (4 enodes)
1544606457.960 * * [misc]simplify:  iters left: 2 (8 enodes)
1544606457.961 * * [misc]simplify:  iters left: 1 (9 enodes)
1544606457.962 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1544606457.962 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (/ (+ 1 x) (sqrt 1)) (sqrt (- 1 x))))))))
1544606457.962 * * * * [misc]progress:  [ 226 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (/ (+ 1 x) (sqrt (sqrt (- 1 x)))) (sqrt (sqrt (- 1 x)))))))))>
1544606457.962 * [enter]simplify:  Simplifying (sqrt (sqrt (- 1 x)))
1544606457.963 * * [misc]simplify:  iters left: 4 (5 enodes)
1544606457.964 * * [misc]simplify:  iters left: 3 (9 enodes)
1544606457.965 * * [misc]simplify:  iters left: 2 (10 enodes)
1544606457.967 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606457.967 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (/ (+ 1 x) (sqrt (sqrt (- 1 x)))) (sqrt (sqrt (- 1 x)))))))))
1544606457.967 * * * * [misc]progress:  [ 227 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (/ (+ 1 x) 1) (sqrt (- 1 x))))))))>
1544606457.967 * [enter]simplify:  Simplifying (sqrt (- 1 x))
1544606457.967 * * [misc]simplify:  iters left: 3 (4 enodes)
1544606457.968 * * [misc]simplify:  iters left: 2 (8 enodes)
1544606457.969 * * [misc]simplify:  iters left: 1 (9 enodes)
1544606457.971 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1544606457.971 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (/ (+ 1 x) 1) (sqrt (- 1 x))))))))
1544606457.971 * * * * [misc]progress:  [ 228 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))))>
1544606457.971 * [enter]simplify:  Simplifying (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))
1544606457.971 * * [misc]simplify:  iters left: 5 (5 enodes)
1544606457.972 * * [misc]simplify:  iters left: 4 (8 enodes)
1544606457.974 * [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (+ x 1)))
1544606457.974 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))))
1544606457.974 * * * * [misc]progress:  [ 229 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))))>
1544606457.974 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1544606457.974 * * [misc]simplify:  iters left: 3 (4 enodes)
1544606457.975 * * [misc]simplify:  iters left: 2 (7 enodes)
1544606457.976 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544606457.976 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ x 1)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))))
1544606457.976 * * * * [misc]progress:  [ 230 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ 1 (/ (sqrt (- 1 x)) (+ 1 x))))))))>
1544606457.976 * * * * [misc]progress:  [ 231 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))>
1544606457.976 * [enter]simplify:  Simplifying (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))
1544606457.977 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606457.978 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606457.981 * * [misc]simplify:  iters left: 4 (24 enodes)
1544606457.985 * * [misc]simplify:  iters left: 3 (30 enodes)
1544606457.988 * * [misc]simplify:  iters left: 2 (33 enodes)
1544606457.992 * [exit]simplify:  Simplified to (sqrt (+ (+ 1 x) (* x x)))
1544606457.992 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3)))) (sqrt (+ (+ 1 x) (* x x)))))))))
1544606457.992 * * * * [misc]progress:  [ 232 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (+ 1 x) (sqrt (- (* 1 1) (* x x)))) (sqrt (+ 1 x))))))))>
1544606457.992 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1544606457.993 * * [misc]simplify:  iters left: 3 (4 enodes)
1544606457.994 * * [misc]simplify:  iters left: 2 (7 enodes)
1544606457.995 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1544606457.995 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (* (/ (+ 1 x) (sqrt (- (* 1 1) (* x x)))) (sqrt (+ x 1))))))))
1544606457.995 * * * * [misc]progress:  [ 233 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ (pow 1 3) (pow x 3)) (* (sqrt (- 1 x)) (+ (* 1 1) (- (* x x) (* 1 x))))))))))>
1544606457.995 * [enter]simplify:  Simplifying (+ (pow 1 3) (pow x 3))
1544606457.995 * * [misc]simplify:  iters left: 3 (6 enodes)
1544606457.999 * * [misc]simplify:  iters left: 2 (14 enodes)
1544606458.003 * [exit]simplify:  Simplified to (+ 1 (pow x 3))
1544606458.003 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 (pow x 3)) (* (sqrt (- 1 x)) (+ (* 1 1) (- (* x x) (* 1 x))))))))))
1544606458.003 * * * * [misc]progress:  [ 234 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (- (* 1 1) (* x x)) (* (sqrt (- 1 x)) (- 1 x))))))))>
1544606458.003 * [enter]simplify:  Simplifying (- (* 1 1) (* x x))
1544606458.004 * * [misc]simplify:  iters left: 4 (5 enodes)
1544606458.006 * * [misc]simplify:  iters left: 3 (9 enodes)
1544606458.010 * * [misc]simplify:  iters left: 2 (13 enodes)
1544606458.014 * [exit]simplify:  Simplified to (- 1 (* x x))
1544606458.014 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (- 1 (* x x)) (* (sqrt (- 1 x)) (- 1 x))))))))
1544606458.014 * * * * [misc]progress:  [ 235 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))) 1/2))))>
1544606458.014 * * * * [misc]progress:  [ 236 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))) 1))))>
1544606458.014 * * * * [misc]progress:  [ 237 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606458.014 * * * * [misc]progress:  [ 238 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606458.014 * * * * [misc]progress:  [ 239 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (cbrt (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))) (cbrt (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))) (cbrt (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606458.014 * * * * [misc]progress:  [ 240 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606458.014 * * * * [misc]progress:  [ 241 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (* (cbrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))) (cbrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))) (sqrt (cbrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606458.015 * [enter]simplify:  Simplifying (sqrt (* (cbrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))) (cbrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))
1544606458.016 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606458.021 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606458.025 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606458.029 * [exit]simplify:  Simplified to (fabs (cbrt (/ (- 1 x) (+ x 1))))
1544606458.029 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (/ (- 1 x) (+ x 1)))) (sqrt (cbrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606458.029 * * * * [misc]progress:  [ 242 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))) (sqrt (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606458.029 * [enter]simplify:  Simplifying (sqrt (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))
1544606458.030 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606458.032 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606458.035 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606458.038 * [exit]simplify:  Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1))))
1544606458.038 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606458.038 * * * * [misc]progress:  [ 243 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606458.038 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))))
1544606458.039 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606458.042 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606458.049 * * [misc]simplify:  iters left: 4 (34 enodes)
1544606458.057 * * [misc]simplify:  iters left: 3 (37 enodes)
1544606458.068 * * [misc]simplify:  iters left: 2 (40 enodes)
1544606458.084 * [exit]simplify:  Simplified to (fabs (/ (cbrt (sqrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))))
1544606458.084 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (cbrt (sqrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606458.084 * * * * [misc]progress:  [ 244 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606458.084 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))
1544606458.086 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606458.091 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606458.096 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606458.103 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606458.109 * [exit]simplify:  Simplified to (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (/ (+ x 1) (sqrt (- 1 x))))))
1544606458.109 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606458.109 * * * * [misc]progress:  [ 245 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606458.109 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))
1544606458.110 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606458.114 * * [misc]simplify:  iters left: 5 (27 enodes)
1544606458.122 * * [misc]simplify:  iters left: 4 (54 enodes)
1544606458.136 * * [misc]simplify:  iters left: 3 (100 enodes)
1544606458.176 * * [misc]simplify:  iters left: 2 (137 enodes)
1544606458.206 * * [misc]simplify:  iters left: 1 (144 enodes)
1544606458.245 * [exit]simplify:  Simplified to (fabs (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (cbrt (+ x 1))))
1544606458.245 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (cbrt (+ x 1)))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606458.245 * * * * [misc]progress:  [ 246 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606458.245 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))))
1544606458.246 * * [misc]simplify:  iters left: 6 (15 enodes)
1544606458.250 * * [misc]simplify:  iters left: 5 (27 enodes)
1544606458.256 * * [misc]simplify:  iters left: 4 (43 enodes)
1544606458.267 * * [misc]simplify:  iters left: 3 (84 enodes)
1544606458.289 * * [misc]simplify:  iters left: 2 (139 enodes)
1544606458.334 * * [misc]simplify:  iters left: 1 (170 enodes)
1544606458.384 * [exit]simplify:  Simplified to (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))))
1544606458.384 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606458.384 * * * * [misc]progress:  [ 247 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606458.384 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))))
1544606458.385 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606458.390 * * [misc]simplify:  iters left: 5 (24 enodes)
1544606458.395 * * [misc]simplify:  iters left: 4 (40 enodes)
1544606458.415 * * [misc]simplify:  iters left: 3 (81 enodes)
1544606458.453 * * [misc]simplify:  iters left: 2 (136 enodes)
1544606458.484 * * [misc]simplify:  iters left: 1 (169 enodes)
1544606458.571 * [exit]simplify:  Simplified to (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))))
1544606458.571 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606458.571 * * * * [misc]progress:  [ 248 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1)))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606458.571 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1))))
1544606458.573 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606458.578 * * [misc]simplify:  iters left: 5 (24 enodes)
1544606458.583 * * [misc]simplify:  iters left: 4 (35 enodes)
1544606458.595 * * [misc]simplify:  iters left: 3 (78 enodes)
1544606458.648 * * [misc]simplify:  iters left: 2 (271 enodes)
1544606458.957 * [exit]simplify:  Simplified to (fabs (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1))))
1544606458.957 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1)))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606458.957 * * * * [misc]progress:  [ 249 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606458.957 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))))
1544606458.958 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606458.964 * * [misc]simplify:  iters left: 5 (24 enodes)
1544606458.977 * * [misc]simplify:  iters left: 4 (40 enodes)
1544606458.997 * * [misc]simplify:  iters left: 3 (81 enodes)
1544606459.026 * * [misc]simplify:  iters left: 2 (136 enodes)
1544606459.058 * * [misc]simplify:  iters left: 1 (169 enodes)
1544606459.146 * [exit]simplify:  Simplified to (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))))
1544606459.146 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606459.146 * * * * [misc]progress:  [ 250 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606459.147 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))
1544606459.148 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606459.155 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606459.165 * * [misc]simplify:  iters left: 4 (42 enodes)
1544606459.174 * * [misc]simplify:  iters left: 3 (67 enodes)
1544606459.194 * * [misc]simplify:  iters left: 2 (138 enodes)
1544606459.247 * * [misc]simplify:  iters left: 1 (203 enodes)
1544606459.305 * [exit]simplify:  Simplified to (fabs (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1))))
1544606459.305 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1)))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606459.305 * * * * [misc]progress:  [ 251 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606459.305 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))
1544606459.307 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606459.312 * * [misc]simplify:  iters left: 5 (22 enodes)
1544606459.321 * * [misc]simplify:  iters left: 4 (32 enodes)
1544606459.333 * * [misc]simplify:  iters left: 3 (47 enodes)
1544606459.351 * * [misc]simplify:  iters left: 2 (57 enodes)
1544606459.372 * [exit]simplify:  Simplified to (sqrt (* (cbrt (sqrt (- 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))
1544606459.372 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (cbrt (sqrt (- 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606459.372 * * * * [misc]progress:  [ 252 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606459.372 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))))
1544606459.374 * * [misc]simplify:  iters left: 6 (14 enodes)
1544606459.380 * * [misc]simplify:  iters left: 5 (24 enodes)
1544606459.391 * * [misc]simplify:  iters left: 4 (32 enodes)
1544606459.403 * * [misc]simplify:  iters left: 3 (44 enodes)
1544606459.417 * * [misc]simplify:  iters left: 2 (56 enodes)
1544606459.434 * * [misc]simplify:  iters left: 1 (62 enodes)
1544606459.462 * [exit]simplify:  Simplified to (sqrt (* (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606459.462 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606459.462 * * * * [misc]progress:  [ 253 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606459.462 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))
1544606459.464 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606459.469 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606459.477 * * [misc]simplify:  iters left: 4 (29 enodes)
1544606459.488 * * [misc]simplify:  iters left: 3 (41 enodes)
1544606459.501 * * [misc]simplify:  iters left: 2 (53 enodes)
1544606459.518 * * [misc]simplify:  iters left: 1 (59 enodes)
1544606459.545 * [exit]simplify:  Simplified to (sqrt (/ (* (cbrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x))))))
1544606459.545 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606459.545 * * * * [misc]progress:  [ 254 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt 1)))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606459.546 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt 1))))
1544606459.547 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606459.554 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606459.560 * * [misc]simplify:  iters left: 4 (24 enodes)
1544606459.569 * * [misc]simplify:  iters left: 3 (35 enodes)
1544606459.580 * * [misc]simplify:  iters left: 2 (54 enodes)
1544606459.595 * * [misc]simplify:  iters left: 1 (59 enodes)
1544606459.608 * [exit]simplify:  Simplified to (sqrt (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1)))))
1544606459.608 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606459.608 * * * * [misc]progress:  [ 255 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606459.608 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))
1544606459.609 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606459.612 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606459.615 * * [misc]simplify:  iters left: 4 (29 enodes)
1544606459.621 * * [misc]simplify:  iters left: 3 (41 enodes)
1544606459.628 * * [misc]simplify:  iters left: 2 (53 enodes)
1544606459.639 * * [misc]simplify:  iters left: 1 (59 enodes)
1544606459.652 * [exit]simplify:  Simplified to (sqrt (/ (* (cbrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x))))))
1544606459.652 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (/ (sqrt (+ x 1)) (cbrt (sqrt (- 1 x)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606459.652 * * * * [misc]progress:  [ 256 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) 1))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606459.652 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) 1)))
1544606459.653 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606459.656 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606459.660 * * [misc]simplify:  iters left: 4 (29 enodes)
1544606459.665 * * [misc]simplify:  iters left: 3 (40 enodes)
1544606459.671 * * [misc]simplify:  iters left: 2 (41 enodes)
1544606459.675 * * [misc]simplify:  iters left: 1 (47 enodes)
1544606459.683 * [exit]simplify:  Simplified to (sqrt (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1)))))
1544606459.683 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606459.683 * * * * [misc]progress:  [ 257 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))>
1544606459.683 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))
1544606459.684 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606459.687 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606459.693 * * [misc]simplify:  iters left: 4 (26 enodes)
1544606459.704 * * [misc]simplify:  iters left: 3 (39 enodes)
1544606459.737 * * [misc]simplify:  iters left: 2 (131 enodes)
1544606459.877 * * [misc]simplify:  iters left: 1 (390 enodes)
1544606460.256 * [exit]simplify:  Simplified to (fabs (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))
1544606460.256 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))
1544606460.256 * * * * [misc]progress:  [ 258 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))>
1544606460.256 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))))
1544606460.257 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606460.260 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606460.264 * * [misc]simplify:  iters left: 4 (29 enodes)
1544606460.275 * * [misc]simplify:  iters left: 3 (44 enodes)
1544606460.298 * * [misc]simplify:  iters left: 2 (92 enodes)
1544606460.345 * * [misc]simplify:  iters left: 1 (226 enodes)
1544606460.448 * [exit]simplify:  Simplified to (sqrt (* (cbrt (sqrt (- 1 x))) (* (cbrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x))))))
1544606460.448 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (cbrt (sqrt (- 1 x))) (* (cbrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))
1544606460.448 * * * * [misc]progress:  [ 259 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (sqrt (sqrt (- 1 x)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606460.449 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (sqrt (sqrt (- 1 x))))))
1544606460.450 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606460.454 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606460.462 * * [misc]simplify:  iters left: 4 (26 enodes)
1544606460.472 * * [misc]simplify:  iters left: 3 (41 enodes)
1544606460.493 * * [misc]simplify:  iters left: 2 (89 enodes)
1544606460.559 * * [misc]simplify:  iters left: 1 (222 enodes)
1544606460.649 * [exit]simplify:  Simplified to (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (- 1 x)))))
1544606460.649 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (- 1 x))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606460.649 * * * * [misc]progress:  [ 260 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (sqrt 1)))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606460.649 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (sqrt 1))))
1544606460.650 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606460.657 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606460.663 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606460.671 * * [misc]simplify:  iters left: 3 (33 enodes)
1544606460.683 * * [misc]simplify:  iters left: 2 (56 enodes)
1544606460.708 * * [misc]simplify:  iters left: 1 (66 enodes)
1544606460.724 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt (- 1 x))))
1544606460.724 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (sqrt (- 1 x)))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606460.724 * * * * [misc]progress:  [ 261 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (sqrt (sqrt (- 1 x)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606460.725 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 (sqrt (sqrt (- 1 x))))))
1544606460.726 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606460.731 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606460.738 * * [misc]simplify:  iters left: 4 (26 enodes)
1544606460.749 * * [misc]simplify:  iters left: 3 (41 enodes)
1544606460.771 * * [misc]simplify:  iters left: 2 (89 enodes)
1544606460.835 * * [misc]simplify:  iters left: 1 (222 enodes)
1544606460.917 * [exit]simplify:  Simplified to (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (- 1 x)))))
1544606460.917 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (- 1 x))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606460.917 * * * * [misc]progress:  [ 262 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 1))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606460.917 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ 1 1)))
1544606460.918 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606460.923 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606460.927 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606460.934 * * [misc]simplify:  iters left: 3 (25 enodes)
1544606460.941 * * [misc]simplify:  iters left: 2 (27 enodes)
1544606460.948 * * [misc]simplify:  iters left: 1 (34 enodes)
1544606460.958 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt (- 1 x))))
1544606460.958 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (sqrt (- 1 x)))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606460.958 * * * * [misc]progress:  [ 263 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1)) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606460.958 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1))
1544606460.959 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606460.963 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606460.969 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606460.978 * * [misc]simplify:  iters left: 3 (36 enodes)
1544606460.990 * * [misc]simplify:  iters left: 2 (62 enodes)
1544606460.999 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt (- 1 x))))
1544606460.999 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (sqrt (- 1 x)))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606460.999 * * * * [misc]progress:  [ 264 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (+ 1 x))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ 1 (sqrt (- 1 x)))))))))>
1544606460.999 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (+ 1 x)))
1544606461.001 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606461.003 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606461.005 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606461.010 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606461.014 * [exit]simplify:  Simplified to (sqrt (* (/ (cbrt (sqrt (- 1 x))) (+ x 1)) (cbrt (sqrt (- 1 x)))))
1544606461.014 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (/ (cbrt (sqrt (- 1 x))) (+ x 1)) (cbrt (sqrt (- 1 x))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (/ 1 (sqrt (- 1 x)))))))))
1544606461.014 * * * * [misc]progress:  [ 265 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))>
1544606461.014 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3))))))
1544606461.015 * * [misc]simplify:  iters left: 6 (15 enodes)
1544606461.021 * * [misc]simplify:  iters left: 5 (31 enodes)
1544606461.033 * * [misc]simplify:  iters left: 4 (45 enodes)
1544606461.048 * * [misc]simplify:  iters left: 3 (59 enodes)
1544606461.065 * * [misc]simplify:  iters left: 2 (71 enodes)
1544606461.086 * * [misc]simplify:  iters left: 1 (77 enodes)
1544606461.117 * [exit]simplify:  Simplified to (sqrt (* (/ (sqrt (- 1 (pow x 3))) (+ x 1)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606461.117 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (/ (sqrt (- 1 (pow x 3))) (+ x 1)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))
1544606461.117 * * * * [misc]progress:  [ 266 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))>
1544606461.117 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x))))))
1544606461.119 * * [misc]simplify:  iters left: 6 (14 enodes)
1544606461.126 * * [misc]simplify:  iters left: 5 (25 enodes)
1544606461.138 * * [misc]simplify:  iters left: 4 (36 enodes)
1544606461.150 * * [misc]simplify:  iters left: 3 (48 enodes)
1544606461.165 * * [misc]simplify:  iters left: 2 (60 enodes)
1544606461.184 * * [misc]simplify:  iters left: 1 (66 enodes)
1544606461.212 * [exit]simplify:  Simplified to (sqrt (/ (* (cbrt (sqrt (- 1 x))) (sqrt (- 1 (* x x)))) (/ (+ x 1) (cbrt (sqrt (- 1 x))))))
1544606461.212 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (sqrt (- 1 (* x x)))) (/ (+ x 1) (cbrt (sqrt (- 1 x)))))) (sqrt (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))
1544606461.212 * * * * [misc]progress:  [ 267 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606461.212 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))))
1544606461.214 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606461.219 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606461.226 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606461.234 * [exit]simplify:  Simplified to (sqrt (/ (/ (fabs (cbrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))))
1544606461.234 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ (fabs (cbrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))) (cbrt (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606461.235 * * * * [misc]progress:  [ 268 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606461.235 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))
1544606461.236 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606461.241 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606461.246 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606461.253 * [exit]simplify:  Simplified to (sqrt (/ (fabs (cbrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x))))))
1544606461.253 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (fabs (cbrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606461.253 * * * * [misc]progress:  [ 269 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606461.254 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))
1544606461.256 * * [misc]simplify:  iters left: 6 (15 enodes)
1544606461.259 * * [misc]simplify:  iters left: 5 (29 enodes)
1544606461.268 * * [misc]simplify:  iters left: 4 (48 enodes)
1544606461.279 * * [misc]simplify:  iters left: 3 (71 enodes)
1544606461.297 * * [misc]simplify:  iters left: 2 (101 enodes)
1544606461.334 * * [misc]simplify:  iters left: 1 (125 enodes)
1544606461.376 * [exit]simplify:  Simplified to (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))))
1544606461.376 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606461.376 * * * * [misc]progress:  [ 270 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606461.376 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))))
1544606461.377 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606461.381 * * [misc]simplify:  iters left: 5 (22 enodes)
1544606461.385 * * [misc]simplify:  iters left: 4 (29 enodes)
1544606461.390 * * [misc]simplify:  iters left: 3 (39 enodes)
1544606461.397 * * [misc]simplify:  iters left: 2 (44 enodes)
1544606461.406 * * [misc]simplify:  iters left: 1 (47 enodes)
1544606461.424 * [exit]simplify:  Simplified to (sqrt (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))
1544606461.424 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606461.424 * * * * [misc]progress:  [ 271 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606461.424 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))))
1544606461.426 * * [misc]simplify:  iters left: 6 (14 enodes)
1544606461.432 * * [misc]simplify:  iters left: 5 (24 enodes)
1544606461.441 * * [misc]simplify:  iters left: 4 (32 enodes)
1544606461.453 * * [misc]simplify:  iters left: 3 (44 enodes)
1544606461.469 * * [misc]simplify:  iters left: 2 (49 enodes)
1544606461.479 * * [misc]simplify:  iters left: 1 (56 enodes)
1544606461.491 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (fabs (cbrt (- 1 x))))))
1544606461.491 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (fabs (cbrt (- 1 x)))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606461.491 * * * * [misc]progress:  [ 272 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1)))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606461.491 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1))))
1544606461.492 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606461.496 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606461.500 * * [misc]simplify:  iters left: 4 (28 enodes)
1544606461.506 * * [misc]simplify:  iters left: 3 (42 enodes)
1544606461.516 * * [misc]simplify:  iters left: 2 (82 enodes)
1544606461.536 * * [misc]simplify:  iters left: 1 (112 enodes)
1544606461.551 * [exit]simplify:  Simplified to (sqrt (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1544606461.551 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606461.551 * * * * [misc]progress:  [ 273 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606461.551 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))))
1544606461.552 * * [misc]simplify:  iters left: 6 (14 enodes)
1544606461.555 * * [misc]simplify:  iters left: 5 (24 enodes)
1544606461.560 * * [misc]simplify:  iters left: 4 (32 enodes)
1544606461.566 * * [misc]simplify:  iters left: 3 (44 enodes)
1544606461.578 * * [misc]simplify:  iters left: 2 (49 enodes)
1544606461.592 * * [misc]simplify:  iters left: 1 (56 enodes)
1544606461.620 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (fabs (cbrt (- 1 x))))))
1544606461.620 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (fabs (cbrt (- 1 x)))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606461.620 * * * * [misc]progress:  [ 274 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606461.620 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))
1544606461.622 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606461.628 * * [misc]simplify:  iters left: 5 (22 enodes)
1544606461.637 * * [misc]simplify:  iters left: 4 (34 enodes)
1544606461.647 * * [misc]simplify:  iters left: 3 (39 enodes)
1544606461.659 * * [misc]simplify:  iters left: 2 (56 enodes)
1544606461.681 * * [misc]simplify:  iters left: 1 (71 enodes)
1544606461.706 * [exit]simplify:  Simplified to (sqrt (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1544606461.706 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606461.706 * * * * [misc]progress:  [ 275 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606461.706 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))
1544606461.708 * * [misc]simplify:  iters left: 6 (14 enodes)
1544606461.714 * * [misc]simplify:  iters left: 5 (24 enodes)
1544606461.722 * * [misc]simplify:  iters left: 4 (30 enodes)
1544606461.732 * * [misc]simplify:  iters left: 3 (39 enodes)
1544606461.746 * * [misc]simplify:  iters left: 2 (47 enodes)
1544606461.758 * * [misc]simplify:  iters left: 1 (49 enodes)
1544606461.770 * [exit]simplify:  Simplified to (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ x 1)) (fabs (cbrt (- 1 x))))))
1544606461.770 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ x 1)) (fabs (cbrt (- 1 x)))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606461.770 * * * * [misc]progress:  [ 276 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606461.770 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))))
1544606461.771 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606461.774 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606461.777 * * [misc]simplify:  iters left: 4 (23 enodes)
1544606461.781 * [exit]simplify:  Simplified to (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))))
1544606461.781 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606461.781 * * * * [misc]progress:  [ 277 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606461.781 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))
1544606461.784 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606461.786 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606461.790 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606461.794 * * [misc]simplify:  iters left: 3 (27 enodes)
1544606461.802 * [exit]simplify:  Simplified to (sqrt (* (sqrt (sqrt (- 1 x))) (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1)))))
1544606461.802 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (sqrt (sqrt (- 1 x))) (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606461.802 * * * * [misc]progress:  [ 278 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt 1)))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606461.803 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt 1))))
1544606461.804 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606461.811 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606461.817 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606461.825 * * [misc]simplify:  iters left: 3 (27 enodes)
1544606461.831 * * [misc]simplify:  iters left: 2 (30 enodes)
1544606461.838 * * [misc]simplify:  iters left: 1 (32 enodes)
1544606461.846 * [exit]simplify:  Simplified to (sqrt (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1))))
1544606461.846 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1)))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606461.846 * * * * [misc]progress:  [ 279 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606461.846 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))
1544606461.848 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606461.854 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606461.861 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606461.869 * * [misc]simplify:  iters left: 3 (27 enodes)
1544606461.879 * [exit]simplify:  Simplified to (sqrt (* (sqrt (sqrt (- 1 x))) (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1)))))
1544606461.879 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (sqrt (sqrt (- 1 x))) (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606461.879 * * * * [misc]progress:  [ 280 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) 1))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606461.880 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ 1 x)) 1)))
1544606461.881 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606461.886 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606461.894 * * [misc]simplify:  iters left: 4 (27 enodes)
1544606461.901 * * [misc]simplify:  iters left: 3 (29 enodes)
1544606461.909 * [exit]simplify:  Simplified to (sqrt (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1))))
1544606461.909 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1)))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606461.909 * * * * [misc]progress:  [ 281 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))>
1544606461.909 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))
1544606461.911 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606461.919 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606461.925 * * [misc]simplify:  iters left: 4 (26 enodes)
1544606461.931 * * [misc]simplify:  iters left: 3 (41 enodes)
1544606461.939 * * [misc]simplify:  iters left: 2 (57 enodes)
1544606461.949 * * [misc]simplify:  iters left: 1 (71 enodes)
1544606461.969 * [exit]simplify:  Simplified to (sqrt (* (cbrt (sqrt (- 1 x))) (* (fabs (cbrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606461.970 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (cbrt (sqrt (- 1 x))) (* (fabs (cbrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))
1544606461.970 * * * * [misc]progress:  [ 282 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))>
1544606461.970 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))))
1544606461.970 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606461.973 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606461.976 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606461.983 * * [misc]simplify:  iters left: 3 (26 enodes)
1544606461.990 * * [misc]simplify:  iters left: 2 (28 enodes)
1544606461.996 * * [misc]simplify:  iters left: 1 (30 enodes)
1544606462.003 * [exit]simplify:  Simplified to (fabs (cbrt (- 1 x)))
1544606462.003 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))
1544606462.003 * * * * [misc]progress:  [ 283 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606462.004 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (sqrt (sqrt (- 1 x))))))
1544606462.007 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606462.009 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606462.012 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606462.017 * * [misc]simplify:  iters left: 3 (30 enodes)
1544606462.021 * * [misc]simplify:  iters left: 2 (33 enodes)
1544606462.025 * * [misc]simplify:  iters left: 1 (36 enodes)
1544606462.031 * [exit]simplify:  Simplified to (sqrt (* (sqrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x)))))
1544606462.031 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (sqrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606462.031 * * * * [misc]progress:  [ 284 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (sqrt 1)))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606462.032 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (sqrt 1))))
1544606462.032 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606462.035 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606462.038 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606462.041 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (- 1 x))))
1544606462.041 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (fabs (cbrt (- 1 x)))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606462.041 * * * * [misc]progress:  [ 285 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606462.042 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 (sqrt (sqrt (- 1 x))))))
1544606462.043 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606462.048 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606462.054 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606462.063 * * [misc]simplify:  iters left: 3 (30 enodes)
1544606462.069 * * [misc]simplify:  iters left: 2 (33 enodes)
1544606462.074 * * [misc]simplify:  iters left: 1 (36 enodes)
1544606462.080 * [exit]simplify:  Simplified to (sqrt (* (sqrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x)))))
1544606462.080 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (sqrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606462.080 * * * * [misc]progress:  [ 286 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 1))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606462.080 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ 1 1)))
1544606462.081 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606462.083 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606462.085 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606462.087 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (- 1 x))))
1544606462.087 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (fabs (cbrt (- 1 x)))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606462.087 * * * * [misc]progress:  [ 287 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1)) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606462.087 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1))
1544606462.088 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606462.090 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606462.092 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606462.095 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (- 1 x))))
1544606462.095 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (fabs (cbrt (- 1 x)))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606462.095 * * * * [misc]progress:  [ 288 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (+ 1 x))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ 1 (sqrt (- 1 x)))))))))>
1544606462.095 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (+ 1 x)))
1544606462.097 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606462.099 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606462.101 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606462.104 * [exit]simplify:  Simplified to (sqrt (/ (fabs (cbrt (- 1 x))) (+ x 1)))
1544606462.104 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (fabs (cbrt (- 1 x))) (+ x 1))) (sqrt (/ (sqrt (cbrt (- 1 x))) (/ 1 (sqrt (- 1 x)))))))))
1544606462.104 * * * * [misc]progress:  [ 289 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3)))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))>
1544606462.104 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3))))))
1544606462.105 * * [misc]simplify:  iters left: 6 (15 enodes)
1544606462.110 * * [misc]simplify:  iters left: 5 (30 enodes)
1544606462.120 * * [misc]simplify:  iters left: 4 (40 enodes)
1544606462.131 * * [misc]simplify:  iters left: 3 (44 enodes)
1544606462.146 * [exit]simplify:  Simplified to (sqrt (* (/ (fabs (cbrt (- 1 x))) (+ x 1)) (sqrt (- 1 (pow x 3)))))
1544606462.146 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (/ (fabs (cbrt (- 1 x))) (+ x 1)) (sqrt (- 1 (pow x 3))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))
1544606462.146 * * * * [misc]progress:  [ 290 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x)))))) (sqrt (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))))>
1544606462.146 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x))))))
1544606462.148 * * [misc]simplify:  iters left: 6 (14 enodes)
1544606462.154 * * [misc]simplify:  iters left: 5 (24 enodes)
1544606462.163 * * [misc]simplify:  iters left: 4 (31 enodes)
1544606462.172 * * [misc]simplify:  iters left: 3 (33 enodes)
1544606462.184 * [exit]simplify:  Simplified to (sqrt (/ (* (fabs (cbrt (- 1 x))) (sqrt (- 1 (* x x)))) (+ x 1)))
1544606462.184 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (* (fabs (cbrt (- 1 x))) (sqrt (- 1 (* x x)))) (+ x 1))) (sqrt (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))))
1544606462.184 * * * * [misc]progress:  [ 291 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606462.184 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))))
1544606462.186 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606462.190 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606462.194 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606462.198 * [exit]simplify:  Simplified to (sqrt (/ (/ (sqrt (sqrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))))
1544606462.198 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ (sqrt (sqrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))) (cbrt (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606462.198 * * * * [misc]progress:  [ 292 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606462.199 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))
1544606462.199 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606462.201 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606462.203 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606462.206 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x))))))
1544606462.206 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606462.206 * * * * [misc]progress:  [ 293 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606462.206 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))
1544606462.209 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606462.212 * * [misc]simplify:  iters left: 5 (26 enodes)
1544606462.218 * * [misc]simplify:  iters left: 4 (45 enodes)
1544606462.228 * * [misc]simplify:  iters left: 3 (70 enodes)
1544606462.243 * * [misc]simplify:  iters left: 2 (102 enodes)
1544606462.270 * * [misc]simplify:  iters left: 1 (125 enodes)
1544606462.334 * [exit]simplify:  Simplified to (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606462.334 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606462.334 * * * * [misc]progress:  [ 294 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606462.334 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))))
1544606462.336 * * [misc]simplify:  iters left: 6 (14 enodes)
1544606462.342 * * [misc]simplify:  iters left: 5 (24 enodes)
1544606462.350 * * [misc]simplify:  iters left: 4 (32 enodes)
1544606462.362 * * [misc]simplify:  iters left: 3 (44 enodes)
1544606462.376 * * [misc]simplify:  iters left: 2 (49 enodes)
1544606462.391 * * [misc]simplify:  iters left: 1 (56 enodes)
1544606462.414 * [exit]simplify:  Simplified to (sqrt (/ (fabs (cbrt (- 1 x))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x))))))
1544606462.415 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (fabs (cbrt (- 1 x))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606462.415 * * * * [misc]progress:  [ 295 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606462.415 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))))
1544606462.416 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606462.423 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606462.432 * * [misc]simplify:  iters left: 4 (27 enodes)
1544606462.442 * * [misc]simplify:  iters left: 3 (37 enodes)
1544606462.450 * * [misc]simplify:  iters left: 2 (39 enodes)
1544606462.456 * [exit]simplify:  Simplified to (fabs (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1))))
1544606462.456 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606462.456 * * * * [misc]progress:  [ 296 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606462.457 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1))))
1544606462.457 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606462.461 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606462.465 * * [misc]simplify:  iters left: 4 (26 enodes)
1544606462.470 * * [misc]simplify:  iters left: 3 (34 enodes)
1544606462.477 * * [misc]simplify:  iters left: 2 (55 enodes)
1544606462.494 * * [misc]simplify:  iters left: 1 (70 enodes)
1544606462.514 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1544606462.514 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606462.514 * * * * [misc]progress:  [ 297 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606462.514 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))))
1544606462.515 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606462.517 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606462.523 * * [misc]simplify:  iters left: 4 (27 enodes)
1544606462.527 * * [misc]simplify:  iters left: 3 (37 enodes)
1544606462.533 * * [misc]simplify:  iters left: 2 (39 enodes)
1544606462.539 * [exit]simplify:  Simplified to (fabs (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1))))
1544606462.539 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606462.539 * * * * [misc]progress:  [ 298 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606462.539 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))
1544606462.540 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606462.543 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606462.551 * * [misc]simplify:  iters left: 4 (32 enodes)
1544606462.562 * * [misc]simplify:  iters left: 3 (53 enodes)
1544606462.576 * * [misc]simplify:  iters left: 2 (120 enodes)
1544606462.628 * * [misc]simplify:  iters left: 1 (182 enodes)
1544606462.647 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1544606462.647 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606462.647 * * * * [misc]progress:  [ 299 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606462.647 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))
1544606462.648 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606462.651 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606462.655 * * [misc]simplify:  iters left: 4 (27 enodes)
1544606462.660 * * [misc]simplify:  iters left: 3 (36 enodes)
1544606462.666 * * [misc]simplify:  iters left: 2 (44 enodes)
1544606462.672 * * [misc]simplify:  iters left: 1 (46 enodes)
1544606462.681 * [exit]simplify:  Simplified to (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))))
1544606462.681 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606462.681 * * * * [misc]progress:  [ 300 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606462.682 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))))
1544606462.685 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606462.690 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606462.697 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606462.705 * * [misc]simplify:  iters left: 3 (27 enodes)
1544606462.715 * [exit]simplify:  Simplified to (sqrt (/ (* (sqrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x)))) (sqrt (+ x 1))))
1544606462.715 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (* (sqrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x)))) (sqrt (+ x 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606462.715 * * * * [misc]progress:  [ 301 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606462.715 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))
1544606462.717 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606462.721 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606462.726 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606462.734 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
1544606462.734 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606462.734 * * * * [misc]progress:  [ 302 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606462.734 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt 1))))
1544606462.735 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606462.741 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606462.746 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606462.750 * * [misc]simplify:  iters left: 3 (25 enodes)
1544606462.754 * * [misc]simplify:  iters left: 2 (28 enodes)
1544606462.757 * * [misc]simplify:  iters left: 1 (32 enodes)
1544606462.760 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))
1544606462.760 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606462.761 * * * * [misc]progress:  [ 303 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606462.761 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))
1544606462.762 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606462.764 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606462.767 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606462.770 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
1544606462.770 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606462.770 * * * * [misc]progress:  [ 304 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) 1))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606462.770 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) 1)))
1544606462.771 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606462.773 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606462.778 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606462.785 * * [misc]simplify:  iters left: 3 (29 enodes)
1544606462.793 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))
1544606462.793 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606462.793 * * * * [misc]progress:  [ 305 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))>
1544606462.794 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))
1544606462.795 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606462.802 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606462.808 * * [misc]simplify:  iters left: 4 (24 enodes)
1544606462.814 * * [misc]simplify:  iters left: 3 (38 enodes)
1544606462.821 * * [misc]simplify:  iters left: 2 (47 enodes)
1544606462.829 * * [misc]simplify:  iters left: 1 (57 enodes)
1544606462.841 * [exit]simplify:  Simplified to (sqrt (* (cbrt (sqrt (- 1 x))) (* (sqrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606462.841 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (cbrt (sqrt (- 1 x))) (* (sqrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))
1544606462.841 * * * * [misc]progress:  [ 306 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))>
1544606462.842 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))))
1544606462.842 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606462.845 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606462.848 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606462.852 * * [misc]simplify:  iters left: 3 (32 enodes)
1544606462.857 * * [misc]simplify:  iters left: 2 (34 enodes)
1544606462.861 * * [misc]simplify:  iters left: 1 (39 enodes)
1544606462.867 * [exit]simplify:  Simplified to (sqrt (* (sqrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x)))))
1544606462.867 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (sqrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))
1544606462.867 * * * * [misc]progress:  [ 307 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606462.867 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (- 1 x))))))
1544606462.867 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606462.869 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606462.872 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606462.880 * * [misc]simplify:  iters left: 3 (33 enodes)
1544606462.889 * * [misc]simplify:  iters left: 2 (34 enodes)
1544606462.894 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606462.894 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606462.894 * * * * [misc]progress:  [ 308 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606462.895 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt 1))))
1544606462.896 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606462.900 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606462.905 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606462.910 * * [misc]simplify:  iters left: 3 (18 enodes)
1544606462.914 * * [misc]simplify:  iters left: 2 (19 enodes)
1544606462.919 * * [misc]simplify:  iters left: 1 (21 enodes)
1544606462.925 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (- 1 x))))
1544606462.925 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (sqrt (- 1 x)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606462.925 * * * * [misc]progress:  [ 309 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606462.925 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (- 1 x))))))
1544606462.926 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606462.930 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606462.935 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606462.940 * * [misc]simplify:  iters left: 3 (33 enodes)
1544606462.945 * * [misc]simplify:  iters left: 2 (34 enodes)
1544606462.947 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606462.947 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606462.947 * * * * [misc]progress:  [ 310 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 1))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606462.947 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 1)))
1544606462.948 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606462.950 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606462.951 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606462.954 * * [misc]simplify:  iters left: 3 (15 enodes)
1544606462.955 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (- 1 x))))
1544606462.956 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (sqrt (- 1 x)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606462.956 * * * * [misc]progress:  [ 311 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) 1)) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606462.956 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) 1))
1544606462.956 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606462.958 * * [misc]simplify:  iters left: 5 (11 enodes)
1544606462.960 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606462.962 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (- 1 x))))
1544606462.962 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (sqrt (- 1 x)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606462.962 * * * * [misc]progress:  [ 312 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (+ 1 x))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (- 1 x)))))))))>
1544606462.962 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (+ 1 x)))
1544606462.963 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606462.965 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606462.967 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606462.971 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (+ x 1)))
1544606462.971 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (+ x 1))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (- 1 x)))))))))
1544606462.971 * * * * [misc]progress:  [ 313 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))>
1544606462.971 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3))))))
1544606462.973 * * [misc]simplify:  iters left: 6 (14 enodes)
1544606462.982 * * [misc]simplify:  iters left: 5 (28 enodes)
1544606462.988 * * [misc]simplify:  iters left: 4 (38 enodes)
1544606462.996 * * [misc]simplify:  iters left: 3 (42 enodes)
1544606463.002 * [exit]simplify:  Simplified to (sqrt (/ (* (sqrt (sqrt (- 1 x))) (sqrt (- 1 (pow x 3)))) (+ x 1)))
1544606463.002 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (* (sqrt (sqrt (- 1 x))) (sqrt (- 1 (pow x 3)))) (+ x 1))) (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))
1544606463.002 * * * * [misc]progress:  [ 314 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))>
1544606463.003 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x))))))
1544606463.004 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606463.007 * * [misc]simplify:  iters left: 5 (22 enodes)
1544606463.011 * * [misc]simplify:  iters left: 4 (29 enodes)
1544606463.019 * * [misc]simplify:  iters left: 3 (31 enodes)
1544606463.031 * [exit]simplify:  Simplified to (sqrt (* (sqrt (- 1 (* x x))) (/ (sqrt (sqrt (- 1 x))) (+ x 1))))
1544606463.031 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (sqrt (- 1 (* x x))) (/ (sqrt (sqrt (- 1 x))) (+ x 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))
1544606463.031 * * * * [misc]progress:  [ 315 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606463.031 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))))
1544606463.033 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606463.039 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606463.045 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606463.050 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606463.056 * * [misc]simplify:  iters left: 2 (23 enodes)
1544606463.064 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (cbrt (/ (+ 1 x) (sqrt (- 1 x))))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))
1544606463.064 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ 1 (cbrt (/ (+ 1 x) (sqrt (- 1 x))))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606463.064 * * * * [misc]progress:  [ 316 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))) (sqrt (/ (sqrt (- 1 x)) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606463.064 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))
1544606463.066 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606463.069 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606463.071 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606463.074 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))
1544606463.074 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))) (sqrt (/ (sqrt (- 1 x)) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606463.074 * * * * [misc]progress:  [ 317 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606463.074 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))
1544606463.075 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606463.079 * * [misc]simplify:  iters left: 5 (26 enodes)
1544606463.086 * * [misc]simplify:  iters left: 4 (45 enodes)
1544606463.097 * * [misc]simplify:  iters left: 3 (64 enodes)
1544606463.126 * * [misc]simplify:  iters left: 2 (163 enodes)
1544606463.270 * * [misc]simplify:  iters left: 1 (493 enodes)
1544606464.036 * [exit]simplify:  Simplified to (fabs (/ (cbrt (sqrt (- 1 x))) (cbrt (+ 1 x))))
1544606464.036 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (cbrt (sqrt (- 1 x))) (cbrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606464.036 * * * * [misc]progress:  [ 318 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606464.037 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))))
1544606464.039 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606464.045 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606464.053 * * [misc]simplify:  iters left: 4 (31 enodes)
1544606464.065 * * [misc]simplify:  iters left: 3 (46 enodes)
1544606464.086 * * [misc]simplify:  iters left: 2 (74 enodes)
1544606464.113 * * [misc]simplify:  iters left: 1 (103 enodes)
1544606464.165 * [exit]simplify:  Simplified to (sqrt (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
1544606464.165 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606464.165 * * * * [misc]progress:  [ 319 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606464.165 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))))
1544606464.167 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606464.173 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606464.180 * * [misc]simplify:  iters left: 4 (29 enodes)
1544606464.193 * * [misc]simplify:  iters left: 3 (52 enodes)
1544606464.220 * * [misc]simplify:  iters left: 2 (102 enodes)
1544606464.282 * * [misc]simplify:  iters left: 1 (232 enodes)
1544606464.427 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
1544606464.427 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606464.427 * * * * [misc]progress:  [ 320 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1)))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606464.428 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1))))
1544606464.429 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606464.435 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606464.440 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606464.447 * * [misc]simplify:  iters left: 3 (26 enodes)
1544606464.457 * * [misc]simplify:  iters left: 2 (50 enodes)
1544606464.474 * * [misc]simplify:  iters left: 1 (53 enodes)
1544606464.482 * [exit]simplify:  Simplified to (fabs (/ 1 (cbrt (+ 1 x))))
1544606464.482 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ 1 (cbrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606464.482 * * * * [misc]progress:  [ 321 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606464.482 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))))
1544606464.484 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606464.490 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606464.499 * * [misc]simplify:  iters left: 4 (29 enodes)
1544606464.510 * * [misc]simplify:  iters left: 3 (52 enodes)
1544606464.536 * * [misc]simplify:  iters left: 2 (102 enodes)
1544606464.594 * * [misc]simplify:  iters left: 1 (232 enodes)
1544606464.728 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
1544606464.728 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606464.728 * * * * [misc]progress:  [ 322 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606464.729 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))
1544606464.730 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606464.736 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606464.744 * * [misc]simplify:  iters left: 4 (32 enodes)
1544606464.757 * * [misc]simplify:  iters left: 3 (58 enodes)
1544606464.787 * * [misc]simplify:  iters left: 2 (134 enodes)
1544606464.849 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))))
1544606464.849 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606464.849 * * * * [misc]progress:  [ 323 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606464.849 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))
1544606464.853 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606464.860 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606464.867 * * [misc]simplify:  iters left: 4 (27 enodes)
1544606464.876 * * [misc]simplify:  iters left: 3 (36 enodes)
1544606464.893 * * [misc]simplify:  iters left: 2 (68 enodes)
1544606464.922 * * [misc]simplify:  iters left: 1 (112 enodes)
1544606464.950 * [exit]simplify:  Simplified to (sqrt (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))
1544606464.950 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606464.950 * * * * [misc]progress:  [ 324 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606464.950 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))))
1544606464.951 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606464.954 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606464.960 * * [misc]simplify:  iters left: 4 (24 enodes)
1544606464.967 * * [misc]simplify:  iters left: 3 (28 enodes)
1544606464.978 * * [misc]simplify:  iters left: 2 (42 enodes)
1544606464.991 * * [misc]simplify:  iters left: 1 (56 enodes)
1544606465.003 * [exit]simplify:  Simplified to (sqrt (/ (fabs (cbrt (- 1 x))) (sqrt (+ 1 x))))
1544606465.003 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (fabs (cbrt (- 1 x))) (sqrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606465.003 * * * * [misc]progress:  [ 325 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606465.003 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))
1544606465.005 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606465.009 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606465.014 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606465.022 * * [misc]simplify:  iters left: 3 (31 enodes)
1544606465.032 * * [misc]simplify:  iters left: 2 (40 enodes)
1544606465.040 * * [misc]simplify:  iters left: 1 (62 enodes)
1544606465.052 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))
1544606465.052 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606465.052 * * * * [misc]progress:  [ 326 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt 1)))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606465.052 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt 1))))
1544606465.053 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606465.055 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606465.057 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ 1 x))))
1544606465.057 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606465.057 * * * * [misc]progress:  [ 327 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606465.057 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))
1544606465.058 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606465.061 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606465.066 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606465.070 * * [misc]simplify:  iters left: 3 (31 enodes)
1544606465.076 * * [misc]simplify:  iters left: 2 (40 enodes)
1544606465.083 * * [misc]simplify:  iters left: 1 (62 enodes)
1544606465.106 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))
1544606465.106 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606465.106 * * * * [misc]progress:  [ 328 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ (sqrt (+ 1 x)) 1))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606465.106 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ (sqrt (+ 1 x)) 1)))
1544606465.107 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606465.111 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606465.117 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606465.122 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ 1 x))))
1544606465.122 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606465.122 * * * * [misc]progress:  [ 329 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))>
1544606465.122 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))
1544606465.124 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606465.130 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606465.136 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606465.144 * * [misc]simplify:  iters left: 3 (26 enodes)
1544606465.150 * * [misc]simplify:  iters left: 2 (27 enodes)
1544606465.156 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt (- 1 x))))
1544606465.156 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (sqrt (- 1 x)))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))
1544606465.156 * * * * [misc]progress:  [ 330 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))>
1544606465.156 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))))
1544606465.157 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606465.160 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606465.162 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606465.166 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606465.169 * * [misc]simplify:  iters left: 2 (24 enodes)
1544606465.172 * * [misc]simplify:  iters left: 1 (26 enodes)
1544606465.177 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (- 1 x))))
1544606465.177 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (fabs (cbrt (- 1 x)))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))
1544606465.177 * * * * [misc]progress:  [ 331 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ 1 (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606465.177 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ 1 (sqrt (sqrt (- 1 x))))))
1544606465.179 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606465.182 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606465.185 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606465.191 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606465.195 * * [misc]simplify:  iters left: 2 (22 enodes)
1544606465.201 * * [misc]simplify:  iters left: 1 (24 enodes)
1544606465.206 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (- 1 x))))
1544606465.206 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (sqrt (- 1 x)))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606465.206 * * * * [misc]progress:  [ 332 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ 1 (sqrt 1)))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606465.206 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ 1 (sqrt 1))))
1544606465.206 * * [misc]simplify:  iters left: 6 (5 enodes)
1544606465.210 * * [misc]simplify:  iters left: 5 (9 enodes)
1544606465.210 * [exit]simplify:  Simplified to 1
1544606465.210 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606465.210 * * * * [misc]progress:  [ 333 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ 1 (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606465.210 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ 1 (sqrt (sqrt (- 1 x))))))
1544606465.211 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606465.214 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606465.216 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606465.219 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606465.221 * * [misc]simplify:  iters left: 2 (22 enodes)
1544606465.224 * * [misc]simplify:  iters left: 1 (24 enodes)
1544606465.227 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (- 1 x))))
1544606465.228 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (sqrt (- 1 x)))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606465.228 * * * * [misc]progress:  [ 334 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ 1 1))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606465.228 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ 1 1)))
1544606465.228 * * [misc]simplify:  iters left: 5 (5 enodes)
1544606465.230 * * [misc]simplify:  iters left: 4 (7 enodes)
1544606465.230 * [exit]simplify:  Simplified to 1
1544606465.230 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606465.230 * * * * [misc]progress:  [ 335 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) 1)) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606465.230 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) 1))
1544606465.231 * * [misc]simplify:  iters left: 4 (4 enodes)
1544606465.232 * * [misc]simplify:  iters left: 3 (6 enodes)
1544606465.232 * [exit]simplify:  Simplified to 1
1544606465.232 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606465.232 * * * * [misc]progress:  [ 336 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (+ 1 x))) (sqrt (/ (sqrt (- 1 x)) (/ 1 (sqrt (- 1 x)))))))))>
1544606465.232 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (+ 1 x)))
1544606465.233 * * [misc]simplify:  iters left: 5 (6 enodes)
1544606465.234 * * [misc]simplify:  iters left: 4 (9 enodes)
1544606465.236 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ 1 x)))
1544606465.236 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ (sqrt (- 1 x)) (/ 1 (sqrt (- 1 x)))))))))
1544606465.236 * * * * [misc]progress:  [ 337 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3)))))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))>
1544606465.236 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3))))))
1544606465.237 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606465.241 * * [misc]simplify:  iters left: 5 (24 enodes)
1544606465.245 * * [misc]simplify:  iters left: 4 (34 enodes)
1544606465.250 * * [misc]simplify:  iters left: 3 (45 enodes)
1544606465.257 * * [misc]simplify:  iters left: 2 (52 enodes)
1544606465.267 * * [misc]simplify:  iters left: 1 (71 enodes)
1544606465.281 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 (pow x 3))) (+ 1 x)))
1544606465.281 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 (pow x 3))) (+ 1 x))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))
1544606465.281 * * * * [misc]progress:  [ 338 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt 1) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x)))))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
1544606465.281 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 1) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x))))))
1544606465.283 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606465.289 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606465.295 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606465.304 * * [misc]simplify:  iters left: 3 (34 enodes)
1544606465.315 * * [misc]simplify:  iters left: 2 (42 enodes)
1544606465.328 * * [misc]simplify:  iters left: 1 (61 enodes)
1544606465.339 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 (* x x))) (+ 1 x)))
1544606465.339 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 (* x x))) (+ 1 x))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))
1544606465.339 * * * * [misc]progress:  [ 339 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606465.339 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))))
1544606465.340 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606465.342 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606465.345 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606465.349 * [exit]simplify:  Simplified to (sqrt (/ (/ (sqrt (sqrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))))
1544606465.349 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ (sqrt (sqrt (- 1 x))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))) (cbrt (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606465.349 * * * * [misc]progress:  [ 340 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606465.349 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))
1544606465.350 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606465.353 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606465.357 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606465.363 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x))))))
1544606465.363 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606465.363 * * * * [misc]progress:  [ 341 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606465.364 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))
1544606465.365 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606465.375 * * [misc]simplify:  iters left: 5 (26 enodes)
1544606465.386 * * [misc]simplify:  iters left: 4 (45 enodes)
1544606465.406 * * [misc]simplify:  iters left: 3 (70 enodes)
1544606465.435 * * [misc]simplify:  iters left: 2 (102 enodes)
1544606465.471 * * [misc]simplify:  iters left: 1 (125 enodes)
1544606465.532 * [exit]simplify:  Simplified to (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606465.532 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606465.532 * * * * [misc]progress:  [ 342 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606465.532 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))))
1544606465.533 * * [misc]simplify:  iters left: 6 (14 enodes)
1544606465.536 * * [misc]simplify:  iters left: 5 (24 enodes)
1544606465.541 * * [misc]simplify:  iters left: 4 (32 enodes)
1544606465.547 * * [misc]simplify:  iters left: 3 (44 enodes)
1544606465.553 * * [misc]simplify:  iters left: 2 (49 enodes)
1544606465.561 * * [misc]simplify:  iters left: 1 (56 enodes)
1544606465.572 * [exit]simplify:  Simplified to (sqrt (/ (fabs (cbrt (- 1 x))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x))))))
1544606465.572 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (fabs (cbrt (- 1 x))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606465.572 * * * * [misc]progress:  [ 343 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606465.573 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))))
1544606465.573 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606465.576 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606465.579 * * [misc]simplify:  iters left: 4 (27 enodes)
1544606465.586 * * [misc]simplify:  iters left: 3 (37 enodes)
1544606465.595 * * [misc]simplify:  iters left: 2 (39 enodes)
1544606465.606 * [exit]simplify:  Simplified to (fabs (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1))))
1544606465.606 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606465.606 * * * * [misc]progress:  [ 344 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606465.607 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1))))
1544606465.608 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606465.614 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606465.621 * * [misc]simplify:  iters left: 4 (26 enodes)
1544606465.631 * * [misc]simplify:  iters left: 3 (34 enodes)
1544606465.644 * * [misc]simplify:  iters left: 2 (55 enodes)
1544606465.665 * * [misc]simplify:  iters left: 1 (70 enodes)
1544606465.690 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1544606465.690 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606465.690 * * * * [misc]progress:  [ 345 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606465.690 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))))
1544606465.692 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606465.698 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606465.703 * * [misc]simplify:  iters left: 4 (27 enodes)
1544606465.708 * * [misc]simplify:  iters left: 3 (37 enodes)
1544606465.715 * * [misc]simplify:  iters left: 2 (39 enodes)
1544606465.721 * [exit]simplify:  Simplified to (fabs (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1))))
1544606465.721 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (sqrt (sqrt (- 1 x))) (cbrt (+ x 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606465.721 * * * * [misc]progress:  [ 346 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606465.721 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))
1544606465.722 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606465.725 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606465.730 * * [misc]simplify:  iters left: 4 (32 enodes)
1544606465.737 * * [misc]simplify:  iters left: 3 (53 enodes)
1544606465.757 * * [misc]simplify:  iters left: 2 (120 enodes)
1544606465.799 * * [misc]simplify:  iters left: 1 (182 enodes)
1544606465.836 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1544606465.836 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606465.836 * * * * [misc]progress:  [ 347 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606465.836 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))
1544606465.838 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606465.844 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606465.851 * * [misc]simplify:  iters left: 4 (27 enodes)
1544606465.860 * * [misc]simplify:  iters left: 3 (36 enodes)
1544606465.872 * * [misc]simplify:  iters left: 2 (44 enodes)
1544606465.883 * * [misc]simplify:  iters left: 1 (46 enodes)
1544606465.902 * [exit]simplify:  Simplified to (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))))
1544606465.902 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606465.902 * * * * [misc]progress:  [ 348 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606465.903 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))))
1544606465.905 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606465.910 * * [misc]simplify:  iters left: 5 (21 enodes)
1544606465.917 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606465.926 * * [misc]simplify:  iters left: 3 (27 enodes)
1544606465.937 * [exit]simplify:  Simplified to (sqrt (/ (* (sqrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x)))) (sqrt (+ x 1))))
1544606465.937 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (* (sqrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x)))) (sqrt (+ x 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606465.937 * * * * [misc]progress:  [ 349 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606465.938 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))
1544606465.939 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606465.943 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606465.949 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606465.957 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
1544606465.957 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606465.957 * * * * [misc]progress:  [ 350 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606465.957 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt 1))))
1544606465.959 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606465.964 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606465.969 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606465.976 * * [misc]simplify:  iters left: 3 (25 enodes)
1544606465.982 * * [misc]simplify:  iters left: 2 (28 enodes)
1544606465.989 * * [misc]simplify:  iters left: 1 (32 enodes)
1544606465.996 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))
1544606465.996 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606465.996 * * * * [misc]progress:  [ 351 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606465.997 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))
1544606465.998 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606466.002 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606466.007 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606466.015 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
1544606466.015 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606466.015 * * * * [misc]progress:  [ 352 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) 1))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606466.015 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) 1)))
1544606466.017 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606466.021 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606466.029 * * [misc]simplify:  iters left: 4 (25 enodes)
1544606466.036 * * [misc]simplify:  iters left: 3 (29 enodes)
1544606466.043 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))
1544606466.043 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606466.044 * * * * [misc]progress:  [ 353 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))>
1544606466.044 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))
1544606466.045 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606466.049 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606466.056 * * [misc]simplify:  iters left: 4 (24 enodes)
1544606466.069 * * [misc]simplify:  iters left: 3 (38 enodes)
1544606466.083 * * [misc]simplify:  iters left: 2 (47 enodes)
1544606466.097 * * [misc]simplify:  iters left: 1 (57 enodes)
1544606466.121 * [exit]simplify:  Simplified to (sqrt (* (cbrt (sqrt (- 1 x))) (* (sqrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))
1544606466.122 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (cbrt (sqrt (- 1 x))) (* (sqrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))
1544606466.122 * * * * [misc]progress:  [ 354 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))>
1544606466.122 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))))
1544606466.123 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606466.128 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606466.134 * * [misc]simplify:  iters left: 4 (22 enodes)
1544606466.143 * * [misc]simplify:  iters left: 3 (32 enodes)
1544606466.150 * * [misc]simplify:  iters left: 2 (34 enodes)
1544606466.153 * * [misc]simplify:  iters left: 1 (39 enodes)
1544606466.159 * [exit]simplify:  Simplified to (sqrt (* (sqrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x)))))
1544606466.159 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (sqrt (sqrt (- 1 x))) (fabs (cbrt (- 1 x))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))
1544606466.159 * * * * [misc]progress:  [ 355 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606466.159 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (- 1 x))))))
1544606466.160 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606466.161 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606466.164 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606466.168 * * [misc]simplify:  iters left: 3 (33 enodes)
1544606466.173 * * [misc]simplify:  iters left: 2 (34 enodes)
1544606466.176 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606466.176 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606466.176 * * * * [misc]progress:  [ 356 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606466.177 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt 1))))
1544606466.178 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606466.185 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606466.190 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606466.195 * * [misc]simplify:  iters left: 3 (18 enodes)
1544606466.198 * * [misc]simplify:  iters left: 2 (19 enodes)
1544606466.203 * * [misc]simplify:  iters left: 1 (21 enodes)
1544606466.209 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (- 1 x))))
1544606466.209 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (sqrt (- 1 x)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606466.209 * * * * [misc]progress:  [ 357 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606466.209 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (- 1 x))))))
1544606466.210 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606466.214 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606466.219 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606466.228 * * [misc]simplify:  iters left: 3 (33 enodes)
1544606466.237 * * [misc]simplify:  iters left: 2 (34 enodes)
1544606466.243 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606466.243 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606466.243 * * * * [misc]progress:  [ 358 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 1))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606466.243 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 1)))
1544606466.244 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606466.247 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606466.250 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606466.255 * * [misc]simplify:  iters left: 3 (15 enodes)
1544606466.258 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (- 1 x))))
1544606466.258 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (sqrt (- 1 x)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606466.259 * * * * [misc]progress:  [ 359 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) 1)) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606466.259 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) 1))
1544606466.260 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606466.262 * * [misc]simplify:  iters left: 5 (11 enodes)
1544606466.267 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606466.270 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (- 1 x))))
1544606466.270 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (sqrt (- 1 x)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606466.270 * * * * [misc]progress:  [ 360 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (+ 1 x))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (- 1 x)))))))))>
1544606466.270 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (+ 1 x)))
1544606466.271 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606466.275 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606466.278 * * [misc]simplify:  iters left: 4 (14 enodes)
1544606466.283 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (+ x 1)))
1544606466.283 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (+ x 1))) (sqrt (/ (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (- 1 x)))))))))
1544606466.283 * * * * [misc]progress:  [ 361 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))>
1544606466.284 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3))))))
1544606466.285 * * [misc]simplify:  iters left: 6 (14 enodes)
1544606466.293 * * [misc]simplify:  iters left: 5 (28 enodes)
1544606466.303 * * [misc]simplify:  iters left: 4 (38 enodes)
1544606466.314 * * [misc]simplify:  iters left: 3 (42 enodes)
1544606466.326 * [exit]simplify:  Simplified to (sqrt (/ (* (sqrt (sqrt (- 1 x))) (sqrt (- 1 (pow x 3)))) (+ x 1)))
1544606466.327 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (* (sqrt (sqrt (- 1 x))) (sqrt (- 1 (pow x 3)))) (+ x 1))) (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))
1544606466.327 * * * * [misc]progress:  [ 362 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x)))))) (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))>
1544606466.327 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (sqrt (- 1 x))) (/ (+ 1 x) (sqrt (- (* 1 1) (* x x))))))
1544606466.330 * * [misc]simplify:  iters left: 6 (13 enodes)
1544606466.336 * * [misc]simplify:  iters left: 5 (22 enodes)
1544606466.344 * * [misc]simplify:  iters left: 4 (29 enodes)
1544606466.353 * * [misc]simplify:  iters left: 3 (31 enodes)
1544606466.364 * [exit]simplify:  Simplified to (sqrt (* (sqrt (- 1 (* x x))) (/ (sqrt (sqrt (- 1 x))) (+ x 1))))
1544606466.364 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (sqrt (- 1 (* x x))) (/ (sqrt (sqrt (- 1 x))) (+ x 1)))) (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))
1544606466.364 * * * * [misc]progress:  [ 363 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606466.365 * [enter]simplify:  Simplifying (sqrt (/ 1 (* (cbrt (/ (+ 1 x) (sqrt (- 1 x)))) (cbrt (/ (+ 1 x) (sqrt (- 1 x)))))))
1544606466.366 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606466.371 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606466.376 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606466.383 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (cbrt (/ (+ x 1) (sqrt (- 1 x))))) (cbrt (/ (+ x 1) (sqrt (- 1 x))))))
1544606466.383 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ 1 (cbrt (/ (+ x 1) (sqrt (- 1 x))))) (cbrt (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606466.383 * * * * [misc]progress:  [ 364 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))) (sqrt (/ (sqrt (- 1 x)) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606466.383 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))
1544606466.384 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606466.388 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606466.390 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606466.392 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (/ (+ x 1) (sqrt (- 1 x))))))
1544606466.392 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (/ (sqrt (- 1 x)) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))))
1544606466.392 * * * * [misc]progress:  [ 365 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606466.392 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))
1544606466.393 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606466.396 * * [misc]simplify:  iters left: 5 (25 enodes)
1544606466.402 * * [misc]simplify:  iters left: 4 (44 enodes)
1544606466.411 * * [misc]simplify:  iters left: 3 (66 enodes)
1544606466.435 * * [misc]simplify:  iters left: 2 (169 enodes)
1544606466.624 * [exit]simplify:  Simplified to (fabs (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1))))
1544606466.624 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (cbrt (sqrt (- 1 x))) (cbrt (+ x 1)))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606466.624 * * * * [misc]progress:  [ 366 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606466.624 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))))
1544606466.626 * * [misc]simplify:  iters left: 6 (12 enodes)
1544606466.632 * * [misc]simplify:  iters left: 5 (22 enodes)
1544606466.642 * * [misc]simplify:  iters left: 4 (30 enodes)
1544606466.653 * * [misc]simplify:  iters left: 3 (40 enodes)
1544606466.672 * * [misc]simplify:  iters left: 2 (67 enodes)
1544606466.699 * * [misc]simplify:  iters left: 1 (96 enodes)
1544606466.747 * [exit]simplify:  Simplified to (sqrt (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1544606466.747 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (fabs (cbrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606466.747 * * * * [misc]progress:  [ 367 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606466.748 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))))
1544606466.749 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606466.754 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606466.761 * * [misc]simplify:  iters left: 4 (28 enodes)
1544606466.776 * * [misc]simplify:  iters left: 3 (48 enodes)
1544606466.801 * * [misc]simplify:  iters left: 2 (87 enodes)
1544606466.843 * * [misc]simplify:  iters left: 1 (176 enodes)
1544606466.948 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1544606466.948 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606466.949 * * * * [misc]progress:  [ 368 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1)))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606466.949 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt 1))))
1544606466.949 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606466.952 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606466.955 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606466.959 * * [misc]simplify:  iters left: 3 (26 enodes)
1544606466.964 * * [misc]simplify:  iters left: 2 (45 enodes)
1544606466.971 * * [misc]simplify:  iters left: 1 (46 enodes)
1544606466.974 * [exit]simplify:  Simplified to (fabs (/ 1 (cbrt (+ x 1))))
1544606466.974 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ 1 (cbrt (+ x 1)))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606466.974 * * * * [misc]progress:  [ 369 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606466.974 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (sqrt (- 1 x))))))
1544606466.975 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606466.978 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606466.981 * * [misc]simplify:  iters left: 4 (28 enodes)
1544606466.991 * * [misc]simplify:  iters left: 3 (48 enodes)
1544606467.012 * * [misc]simplify:  iters left: 2 (87 enodes)
1544606467.035 * * [misc]simplify:  iters left: 1 (176 enodes)
1544606467.100 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1544606467.100 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606467.100 * * * * [misc]progress:  [ 370 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606467.100 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))
1544606467.101 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606467.102 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606467.106 * * [misc]simplify:  iters left: 4 (24 enodes)
1544606467.112 * * [misc]simplify:  iters left: 3 (27 enodes)
1544606467.118 * * [misc]simplify:  iters left: 2 (32 enodes)
1544606467.127 * [exit]simplify:  Simplified to (fabs (/ 1 (cbrt (+ x 1))))
1544606467.127 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ 1 (cbrt (+ x 1)))) (sqrt (/ (sqrt (- 1 x)) (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606467.127 * * * * [misc]progress:  [ 371 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))>
1544606467.127 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ (sqrt (+ 1 x)) (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))
1544606467.129 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606467.134 * * [misc]simplify:  iters left: 5 (20 enodes)
1544606467.141 * * [misc]simplify:  iters left: 4 (26 enodes)
1544606467.151 * * [misc]simplify:  iters left: 3 (37 enodes)
1544606467.168 * * [misc]simplify:  iters left: 2 (63 enodes)
1544606467.201 * * [misc]simplify:  iters left: 1 (119 enodes)
1544606467.239 * [exit]simplify:  Simplified to (sqrt (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1)))))
1544606467.239 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (cbrt (sqrt (- 1 x))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x))))))))))
1544606467.239 * * * * [misc]progress:  [ 372 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))>
1544606467.240 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ (sqrt (+ 1 x)) (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))))
1544606467.240 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606467.243 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606467.246 * * [misc]simplify:  iters left: 4 (23 enodes)
1544606467.249 * * [misc]simplify:  iters left: 3 (25 enodes)
1544606467.255 * * [misc]simplify:  iters left: 2 (37 enodes)
1544606467.262 * * [misc]simplify:  iters left: 1 (45 enodes)
1544606467.269 * [exit]simplify:  Simplified to (sqrt (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1))))
1544606467.269 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (fabs (cbrt (- 1 x))) (sqrt (+ x 1)))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x))))))))))
1544606467.269 * * * * [misc]progress:  [ 373 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606467.269 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))
1544606467.269 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606467.272 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606467.275 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606467.278 * * [misc]simplify:  iters left: 3 (29 enodes)
1544606467.284 * * [misc]simplify:  iters left: 2 (38 enodes)
1544606467.296 * * [misc]simplify:  iters left: 1 (48 enodes)
1544606467.310 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))
1544606467.310 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606467.310 * * * * [misc]progress:  [ 374 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ (sqrt (+ 1 x)) (sqrt 1)))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606467.310 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ (sqrt (+ 1 x)) (sqrt 1))))
1544606467.311 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606467.316 * * [misc]simplify:  iters left: 5 (13 enodes)
1544606467.320 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
1544606467.320 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606467.320 * * * * [misc]progress:  [ 375 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))>
1544606467.320 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))
1544606467.321 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606467.326 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606467.332 * * [misc]simplify:  iters left: 4 (21 enodes)
1544606467.339 * * [misc]simplify:  iters left: 3 (29 enodes)
1544606467.350 * * [misc]simplify:  iters left: 2 (38 enodes)
1544606467.357 * * [misc]simplify:  iters left: 1 (48 enodes)
1544606467.364 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))
1544606467.364 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1)))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x))))))))))
1544606467.364 * * * * [misc]progress:  [ 376 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ (sqrt (+ 1 x)) 1))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))>
1544606467.364 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ (sqrt (+ 1 x)) 1)))
1544606467.367 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606467.369 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606467.372 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606467.374 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
1544606467.374 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))))))))
1544606467.374 * * * * [misc]progress:  [ 377 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))>
1544606467.375 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ 1 (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))))))
1544606467.376 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606467.378 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606467.381 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606467.385 * * [misc]simplify:  iters left: 3 (26 enodes)
1544606467.388 * * [misc]simplify:  iters left: 2 (28 enodes)
1544606467.392 * [exit]simplify:  Simplified to (fabs (cbrt (sqrt (- 1 x))))
1544606467.392 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (sqrt (- 1 x)))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (cbrt (sqrt (- 1 x))))))))))
1544606467.392 * * * * [misc]progress:  [ 378 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))>
1544606467.392 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ 1 (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))))))
1544606467.393 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606467.396 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606467.398 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606467.403 * * [misc]simplify:  iters left: 3 (22 enodes)
1544606467.408 * [exit]simplify:  Simplified to (sqrt (fabs (cbrt (- 1 x))))
1544606467.408 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (fabs (cbrt (- 1 x)))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (cbrt (- 1 x))))))))))
1544606467.408 * * * * [misc]progress:  [ 379 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ 1 (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606467.408 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ 1 (sqrt (sqrt (- 1 x))))))
1544606467.409 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606467.411 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606467.413 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606467.416 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606467.419 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (- 1 x))))
1544606467.419 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (sqrt (- 1 x)))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606467.419 * * * * [misc]progress:  [ 380 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ 1 (sqrt 1)))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606467.419 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ 1 (sqrt 1))))
1544606467.419 * * [misc]simplify:  iters left: 6 (5 enodes)
1544606467.421 * * [misc]simplify:  iters left: 5 (9 enodes)
1544606467.422 * [exit]simplify:  Simplified to 1
1544606467.422 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606467.422 * * * * [misc]progress:  [ 381 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ 1 (sqrt (sqrt (- 1 x)))))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))>
1544606467.422 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ 1 (sqrt (sqrt (- 1 x))))))
1544606467.423 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606467.425 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606467.427 * * [misc]simplify:  iters left: 4 (16 enodes)
1544606467.430 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606467.435 * [exit]simplify:  Simplified to (sqrt (sqrt (sqrt (- 1 x))))
1544606467.435 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (sqrt (- 1 x)))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (sqrt (- 1 x))))))))))
1544606467.435 * * * * [misc]progress:  [ 382 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ 1 1))) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606467.435 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ 1 1)))
1544606467.436 * * [misc]simplify:  iters left: 5 (4 enodes)
1544606467.438 * * [misc]simplify:  iters left: 4 (6 enodes)
1544606467.439 * [exit]simplify:  Simplified to 1
1544606467.439 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606467.439 * * * * [misc]progress:  [ 383 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606467.439 * [enter]simplify:  Simplifying (sqrt (/ 1 1))
1544606467.439 * * [misc]simplify:  iters left: 3 (3 enodes)
1544606467.441 * * [misc]simplify:  iters left: 2 (5 enodes)
1544606467.442 * [exit]simplify:  Simplified to 1
1544606467.442 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606467.442 * * * * [misc]progress:  [ 384 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ (sqrt (- 1 x)) (/ 1 (sqrt (- 1 x)))))))))>
1544606467.442 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ 1 x)))
1544606467.443 * * [misc]simplify:  iters left: 5 (5 enodes)
1544606467.445 * * [misc]simplify:  iters left: 4 (8 enodes)
1544606467.447 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1544606467.447 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (+ x 1))) (sqrt (/ (sqrt (- 1 x)) (/ 1 (sqrt (- 1 x)))))))))
1544606467.447 * * * * [misc]progress:  [ 385 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3)))))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))>
1544606467.448 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ (+ 1 x) (sqrt (- (pow 1 3) (pow x 3))))))
1544606467.449 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606467.456 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606467.466 * * [misc]simplify:  iters left: 4 (33 enodes)
1544606467.477 * * [misc]simplify:  iters left: 3 (43 enodes)
1544606467.490 * * [misc]simplify:  iters left: 2 (50 enodes)
1544606467.499 * * [misc]simplify:  iters left: 1 (54 enodes)
1544606467.506 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 (pow x 3))) (+ x 1)))
1544606467.506 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 (pow x 3))) (+ x 1))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))
1544606467.506 * * * * [misc]progress:  [ 386 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (/ (+ 1 x) (sqrt (- (* 1 1) (* x x)))))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
1544606467.507 * [enter]simplify:  Simplifying (sqrt (/ 1 (/ (+ 1 x) (sqrt (- (* 1 1) (* x x))))))
1544606467.507 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606467.510 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606467.513 * * [misc]simplify:  iters left: 4 (24 enodes)
1544606467.517 * * [misc]simplify:  iters left: 3 (32 enodes)
1544606467.523 * * [misc]simplify:  iters left: 2 (39 enodes)
1544606467.528 * * [misc]simplify:  iters left: 1 (43 enodes)
1544606467.536 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 (* x x))) (+ x 1)))
1544606467.536 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 (* x x))) (+ x 1))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))
1544606467.536 * * * * [misc]progress:  [ 387 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606467.536 * [enter]simplify:  Simplifying (sqrt 1)
1544606467.537 * * [misc]simplify:  iters left: 1 (2 enodes)
1544606467.539 * [exit]simplify:  Simplified to 1
1544606467.539 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606467.539 * * * * [misc]progress:  [ 388 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606467.539 * [enter]simplify:  Simplifying (sqrt (sqrt (- 1 x)))
1544606467.539 * * [misc]simplify:  iters left: 4 (5 enodes)
1544606467.542 * * [misc]simplify:  iters left: 3 (9 enodes)
1544606467.544 * * [misc]simplify:  iters left: 2 (10 enodes)
1544606467.547 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606467.547 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (/ (+ 1 x) (sqrt (- 1 x)))))))))
1544606467.547 * * * * [misc]progress:  [ 389 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (+ 1 x))) (sqrt (sqrt (- 1 x)))))))>
1544606467.548 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))
1544606467.548 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606467.552 * * [misc]simplify:  iters left: 5 (12 enodes)
1544606467.555 * * [misc]simplify:  iters left: 4 (13 enodes)
1544606467.557 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (+ x 1)))
1544606467.557 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (+ x 1))) (sqrt (sqrt (- 1 x)))))))
1544606467.557 * * * * [misc]progress:  [ 390 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))>
1544606467.557 * [enter]simplify:  Simplifying (sqrt (sqrt (- 1 x)))
1544606467.558 * * [misc]simplify:  iters left: 4 (5 enodes)
1544606467.559 * * [misc]simplify:  iters left: 3 (9 enodes)
1544606467.560 * * [misc]simplify:  iters left: 2 (10 enodes)
1544606467.562 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1544606467.562 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x))))))))
1544606467.562 * * * * [misc]progress:  [ 391 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))) (sqrt (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606467.562 * * * * [misc]progress:  [ 392 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606467.562 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))
1544606467.563 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606467.566 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606467.569 * * [misc]simplify:  iters left: 4 (19 enodes)
1544606467.572 * [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ x 1)))
1544606467.572 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ x 1)))))))
1544606467.572 * * * * [misc]progress:  [ 393 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606467.572 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606467.573 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606467.575 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606467.577 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606467.580 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606467.580 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x)))))))))
1544606467.580 * * * * [misc]progress:  [ 394 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))))>
1544606467.580 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606467.581 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606467.583 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606467.585 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606467.590 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606467.590 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))
1544606467.590 * * * * [misc]progress:  [ 395 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))))>
1544606467.590 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606467.591 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606467.596 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606467.601 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606467.608 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606467.608 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))
1544606467.608 * * * * [misc]progress:  [ 396 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606467.608 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ 1 x) (sqrt (- 1 x)))))
1544606467.609 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606467.613 * * [misc]simplify:  iters left: 5 (14 enodes)
1544606467.617 * * [misc]simplify:  iters left: 4 (15 enodes)
1544606467.622 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x)))))
1544606467.622 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (sqrt (- 1 x))) (sqrt (/ (+ x 1) (sqrt (- 1 x)))))))))
1544606467.622 * * * * [misc]progress:  [ 397 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))))>
1544606467.623 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606467.624 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606467.628 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606467.630 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606467.633 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606467.633 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))
1544606467.633 * * * * [misc]progress:  [ 398 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))))>
1544606467.633 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))
1544606467.634 * * [misc]simplify:  iters left: 6 (9 enodes)
1544606467.636 * * [misc]simplify:  iters left: 5 (16 enodes)
1544606467.639 * * [misc]simplify:  iters left: 4 (20 enodes)
1544606467.642 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1544606467.642 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))
1544606467.642 * * * * [misc]progress:  [ 399 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606467.642 * * * * [misc]progress:  [ 400 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (pow (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))) 1)))>
1544606467.642 * * * * [misc]progress:  [ 401 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (exp (log (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606467.642 * * * * [misc]progress:  [ 402 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (log (exp (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606467.642 * * * * [misc]progress:  [ 403 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (* (* (cbrt (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))) (cbrt (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))) (cbrt (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606467.642 * * * * [misc]progress:  [ 404 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (cbrt (* (* (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))) (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))) (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606467.642 * * * * [misc]progress:  [ 405 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (* (sqrt (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))) (sqrt (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))))>
1544606467.642 * * * * [misc]progress:  [ 406 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (* 1 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))))>
1544606467.642 * * * * [misc]progress:  [ 407 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
1544606467.642 * [enter]simplify:  Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x))
1544606467.643 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606467.646 * * [misc]simplify:  iters left: 5 (18 enodes)
1544606467.651 * * [misc]simplify:  iters left: 4 (35 enodes)
1544606467.663 * * [misc]simplify:  iters left: 3 (48 enodes)
1544606467.680 * * [misc]simplify:  iters left: 2 (62 enodes)
1544606467.700 * * [misc]simplify:  iters left: 1 (77 enodes)
1544606467.724 * [exit]simplify:  Simplified to (- (+ 1 (* -2 x)) (* -2 (* x x)))
1544606467.724 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ 1 (* -2 x)) (* -2 (* x x)))))))
1544606467.724 * * * * [misc]progress:  [ 408 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
1544606467.725 * [enter]simplify:  Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1544606467.725 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606467.729 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606467.735 * * [misc]simplify:  iters left: 4 (38 enodes)
1544606467.752 * * [misc]simplify:  iters left: 3 (74 enodes)
1544606467.788 * * [misc]simplify:  iters left: 2 (110 enodes)
1544606467.821 * * [misc]simplify:  iters left: 1 (142 enodes)
1544606467.883 * [exit]simplify:  Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x))
1544606467.883 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x))))))
1544606467.883 * * * * [misc]progress:  [ 409 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
1544606467.883 * [enter]simplify:  Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1544606467.884 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606467.891 * * [misc]simplify:  iters left: 5 (23 enodes)
1544606467.906 * * [misc]simplify:  iters left: 4 (38 enodes)
1544606467.929 * * [misc]simplify:  iters left: 3 (74 enodes)
1544606467.963 * * [misc]simplify:  iters left: 2 (110 enodes)
1544606467.997 * * [misc]simplify:  iters left: 1 (142 enodes)
1544606468.064 * [exit]simplify:  Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x))
1544606468.064 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x))))))
1544606468.064 * * * * [misc]progress:  [ 410 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (+ (* 3/2 x) (+ (* 7/8 (pow x 2)) 1)))))))>
1544606468.064 * [enter]simplify:  Simplifying (+ (* 3/2 x) (+ (* 7/8 (pow x 2)) 1))
1544606468.065 * * [misc]simplify:  iters left: 6 (10 enodes)
1544606468.067 * * [misc]simplify:  iters left: 5 (19 enodes)
1544606468.071 * * [misc]simplify:  iters left: 4 (29 enodes)
1544606468.077 * * [misc]simplify:  iters left: 3 (40 enodes)
1544606468.083 * * [misc]simplify:  iters left: 2 (52 enodes)
1544606468.091 * [exit]simplify:  Simplified to (+ (+ 1 (* 3/2 x)) (* 7/8 (* x x)))
1544606468.091 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (+ (+ 1 (* 3/2 x)) (* 7/8 (* x x))))))))
1544606468.091 * * * * [misc]progress:  [ 411 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))))>
1544606468.091 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544606468.091 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) +nan.0)))))
1544606468.091 * * * * [misc]progress:  [ 412 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))))>
1544606468.091 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1544606468.091 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) +nan.0)))))
1544606468.091 * * * * [misc]progress:  [ 413 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
1544606468.091 * [enter]simplify:  Simplifying (- (+ (* 1/2 (pow x 2)) 1) x)
1544606468.092 * * [misc]simplify:  iters left: 6 (8 enodes)
1544606468.094 * * [misc]simplify:  iters left: 5 (17 enodes)
1544606468.098 * * [misc]simplify:  iters left: 4 (29 enodes)
1544606468.103 * * [misc]simplify:  iters left: 3 (37 enodes)
1544606468.112 * * [misc]simplify:  iters left: 2 (39 enodes)
1544606468.122 * * [misc]simplify:  iters left: 1 (53 enodes)
1544606468.141 * [exit]simplify:  Simplified to (- (* (* x x) 1/2) (- x 1))
1544606468.142 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (- (* (* x x) 1/2) (- x 1)))))
1544606468.142 * * * * [misc]progress:  [ 414 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))))))>
1544606468.142 * [enter]simplify:  Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
1544606468.143 * * [misc]simplify:  iters left: 6 (19 enodes)
1544606468.150 * * [misc]simplify:  iters left: 5 (44 enodes)
1544606468.162 * * [misc]simplify:  iters left: 4 (87 enodes)
1544606468.192 * * [misc]simplify:  iters left: 3 (180 enodes)
1544606468.248 * * [misc]simplify:  iters left: 2 (316 enodes)
1544606468.501 * [exit]simplify:  Simplified to (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1)))))
1544606468.501 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1))))))))
1544606468.501 * * * * [misc]progress:  [ 415 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))))))>
1544606468.502 * [enter]simplify:  Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
1544606468.504 * * [misc]simplify:  iters left: 6 (19 enodes)
1544606468.517 * * [misc]simplify:  iters left: 5 (44 enodes)
1544606468.540 * * [misc]simplify:  iters left: 4 (87 enodes)
1544606468.571 * * [misc]simplify:  iters left: 3 (180 enodes)
1544606468.623 * * [misc]simplify:  iters left: 2 (316 enodes)
1544606468.894 * [exit]simplify:  Simplified to (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1)))))
1544606468.895 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1))))))))
1544606468.895 * * * * [misc]progress:  [ 416 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
1544606468.895 * [enter]simplify:  Simplifying (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606468.895 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606468.897 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606468.900 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606468.902 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606468.906 * [exit]simplify:  Simplified to (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606468.906 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))
1544606468.906 * * * * [misc]progress:  [ 417 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
1544606468.906 * [enter]simplify:  Simplifying (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606468.906 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606468.909 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606468.914 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606468.919 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606468.926 * [exit]simplify:  Simplified to (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606468.926 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))
1544606468.926 * * * * [misc]progress:  [ 418 / 418 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
1544606468.926 * [enter]simplify:  Simplifying (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606468.927 * * [misc]simplify:  iters left: 6 (7 enodes)
1544606468.930 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606468.935 * * [misc]simplify:  iters left: 4 (18 enodes)
1544606468.940 * * [misc]simplify:  iters left: 3 (20 enodes)
1544606468.947 * [exit]simplify:  Simplified to (atan (sqrt (/ (- 1 x) (+ x 1))))
1544606468.947 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))
1544606468.947 * * * [misc]progress:  adding candidates to table
1544606479.878 * [misc]progress:  [Phase 3 of 3] Extracting.
1544606479.878 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))> #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))>)
1544606479.880 * * * [misc]regime-changes:  Trying 2 branch expressions: (x (/ (- 1 x) (+ 1 x)))
1544606479.881 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))> #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))>)
1544606479.928 * * * * [misc]regimes:  Trying to branch on (/ (- 1 x) (+ 1 x)) from (#<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))> #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))>)
1544606479.965 * * * [misc]regime:  Found split indices: #<option (#s(si 0 256))>
1544606479.965 * [enter]simplify:  Simplifying (* 2 (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x)))))))
1544606479.966 * * [misc]simplify:  iters left: 6 (11 enodes)
1544606479.968 * * [misc]simplify:  iters left: 5 (15 enodes)
1544606479.969 * [exit]simplify:  Simplified to (* (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x)))))) 2)
1544606479.969 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1544606481.966 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606481.967 * * * * [misc]points:  Sampling 4000 additional inputs, on iter 1 have 4000 / 8000
1544606483.267 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606483.268 * * * * [misc]points:  Sampling 2056 additional inputs, on iter 2 have 5944 / 8000
1544606483.707 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606483.708 * * * * [misc]points:  Sampling 1040 additional inputs, on iter 3 have 6960 / 8000
1544606483.973 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606483.974 * * * * [misc]points:  Sampling 513 additional inputs, on iter 4 have 7487 / 8000
1544606484.099 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606484.099 * * * * [misc]points:  Sampling 269 additional inputs, on iter 5 have 7731 / 8000
1544606484.198 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606484.198 * * * * [misc]points:  Sampling 145 additional inputs, on iter 6 have 7855 / 8000
1544606484.230 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606484.230 * * * * [misc]points:  Sampling 75 additional inputs, on iter 7 have 7925 / 8000
1544606484.242 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606484.242 * * * * [misc]points:  Sampling 44 additional inputs, on iter 8 have 7956 / 8000
1544606484.249 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606484.249 * * * * [misc]points:  Sampling 18 additional inputs, on iter 9 have 7982 / 8000
1544606484.253 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606484.253 * * * * [misc]points:  Sampling 8 additional inputs, on iter 10 have 7992 / 8000
1544606484.256 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606484.256 * * * * [misc]points:  Sampling 4 additional inputs, on iter 11 have 7998 / 8000
1544606484.258 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606484.258 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7999 / 8000
1544606484.260 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544606484.260 * * * * [exit]points:  Sampled 8001 points with exact outputs