1537023359.115 * [misc]progress:  [Phase 1 of 3] Setting up.
1537023359.115 * * * [misc]progress:  [1/2] Preparing points
1537023359.115 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1537023359.155 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023359.155 * * * * [misc]points:  Sampling 128 additional inputs, on iter 1 have 128 / 256
1537023359.179 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023359.180 * * * * [misc]points:  Sampling 57 additional inputs, on iter 2 have 199 / 256
1537023359.190 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023359.191 * * * * [misc]points:  Sampling 30 additional inputs, on iter 3 have 226 / 256
1537023359.197 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023359.197 * * * * [misc]points:  Sampling 16 additional inputs, on iter 4 have 240 / 256
1537023359.200 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023359.200 * * * * [misc]points:  Sampling 10 additional inputs, on iter 5 have 246 / 256
1537023359.202 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023359.202 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 253 / 256
1537023359.204 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023359.204 * * * * [exit]points:  Sampled 256 points with exact outputs
1537023359.204 * * * [misc]progress:  [2/2] Setting up program.
1537023359.207 * [misc]progress:  [Phase 2 of 3] Improving.
1537023359.207 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1537023359.218 * * [misc]simplify:  iters left: 5 (6 enodes)
1537023359.220 * * [misc]simplify:  iters left: 4 (11 enodes)
1537023359.221 * * [misc]simplify:  iters left: 3 (12 enodes)
1537023359.223 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1537023359.231 * * [misc]progress:  iteration 1 / 4
1537023359.231 * * * [misc]progress:  picking best candidate
1537023359.235 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (sqrt (+ x 1)) (sqrt x)))>
1537023359.235 * * * [misc]progress:  localizing error
1537023359.251 * * * [misc]progress:  generating rewritten candidates
1537023359.252 * * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
1537023359.297 * * * [misc]progress:  generating series expansions
1537023359.297 * * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
1537023359.297 * [misc]backup-simplify:  Simplify (- (sqrt (+ x 1)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1537023359.297 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1537023359.297 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1537023359.297 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1537023359.297 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1537023359.297 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.297 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.297 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.297 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.297 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.297 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023359.298 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537023359.298 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023359.298 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537023359.298 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1537023359.298 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.298 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.298 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.298 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.299 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023359.299 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1537023359.299 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1537023359.299 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1537023359.299 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.299 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.299 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.299 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.299 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.299 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023359.299 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537023359.299 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023359.299 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537023359.299 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1537023359.299 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.299 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.299 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.300 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.300 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023359.300 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023359.300 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023359.300 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.300 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.300 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1537023359.300 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.301 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.301 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1537023359.302 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023359.302 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.302 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1537023359.302 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.303 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1537023359.303 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1537023359.303 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1537023359.303 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1537023359.303 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1537023359.303 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1537023359.303 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.303 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.303 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.303 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.303 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.303 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.303 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.303 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023359.303 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.304 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023359.304 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1537023359.304 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.304 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.304 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.304 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.304 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.304 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.304 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023359.304 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1537023359.304 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1537023359.304 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1537023359.304 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.304 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.304 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.304 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.304 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.304 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.304 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.304 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023359.305 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.305 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023359.305 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1537023359.305 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.305 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.305 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.305 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.305 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.305 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.305 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023359.306 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023359.306 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.306 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.306 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.306 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1537023359.306 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.306 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023359.306 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023359.307 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023359.307 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023359.308 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023359.308 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.308 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1537023359.308 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.308 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.308 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.309 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023359.309 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.310 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023359.310 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.310 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1537023359.310 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.315 * [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)))))
1537023359.316 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1537023359.316 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1537023359.316 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1537023359.316 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1537023359.316 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1537023359.316 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.316 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.316 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.316 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.316 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.316 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.316 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.316 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023359.316 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023359.316 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.317 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023359.317 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023359.317 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023359.317 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023359.317 * [misc]backup-simplify:  Simplify -1 into -1
1537023359.317 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.317 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.317 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.317 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023359.317 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.317 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023359.317 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1537023359.317 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1537023359.317 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1537023359.317 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.317 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.317 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.317 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.317 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.317 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.317 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.317 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023359.318 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023359.318 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.318 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023359.318 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023359.318 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023359.318 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023359.318 * [misc]backup-simplify:  Simplify -1 into -1
1537023359.318 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.318 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.318 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.318 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023359.318 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.319 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023359.319 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023359.319 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.319 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.319 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.319 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1537023359.319 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.319 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023359.320 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023359.320 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023359.320 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023359.320 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1537023359.321 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023359.321 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.322 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1537023359.322 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.322 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.322 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023359.322 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.323 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023359.323 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.324 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023359.324 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.324 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1537023359.324 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.325 * [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)))))
1537023359.325 * * * [misc]progress:  simplifying candidates
1537023359.325 * * * * [misc]progress:  [ 1 / 18 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))))>
1537023359.325 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))
1537023359.326 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023359.327 * * [misc]simplify:  iters left: 5 (13 enodes)
1537023359.329 * * [misc]simplify:  iters left: 4 (15 enodes)
1537023359.331 * * [misc]simplify:  iters left: 3 (18 enodes)
1537023359.334 * * [misc]simplify:  iters left: 2 (20 enodes)
1537023359.336 * * [misc]simplify:  iters left: 1 (24 enodes)
1537023359.341 * [exit]simplify:  Simplified to (exp (- (sqrt (+ 1 x)) (sqrt x)))
1537023359.342 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (sqrt (+ 1 x)) (sqrt x)))))
1537023359.342 * * * * [misc]progress:  [ 2 / 18 ] simplifiying candidate #<alt (λ (x) (pow (- (sqrt (+ x 1)) (sqrt x)) 1))>
1537023359.342 * * * * [misc]progress:  [ 3 / 18 ] simplifiying candidate #<alt (λ (x) (exp (log (- (sqrt (+ x 1)) (sqrt x)))))>
1537023359.342 * * * * [misc]progress:  [ 4 / 18 ] simplifiying candidate #<alt (λ (x) (log (exp (- (sqrt (+ x 1)) (sqrt x)))))>
1537023359.342 * * * * [misc]progress:  [ 5 / 18 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))))>
1537023359.342 * * * * [misc]progress:  [ 6 / 18 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x)))))>
1537023359.342 * * * * [misc]progress:  [ 7 / 18 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))))>
1537023359.342 * * * * [misc]progress:  [ 8 / 18 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1537023359.342 * * * * [misc]progress:  [ 9 / 18 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ x 1)) (- (sqrt x))))>
1537023359.342 * * * * [misc]progress:  [ 10 / 18 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ x 1)) (sqrt x))))>
1537023359.342 * * * * [misc]progress:  [ 11 / 18 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023359.342 * * * * [misc]progress:  [ 12 / 18 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))>
1537023359.342 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1537023359.343 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023359.344 * * [misc]simplify:  iters left: 5 (12 enodes)
1537023359.346 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1537023359.346 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1537023359.346 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1537023359.347 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023359.348 * * [misc]simplify:  iters left: 5 (13 enodes)
1537023359.350 * * [misc]simplify:  iters left: 4 (14 enodes)
1537023359.353 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1537023359.353 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1537023359.353 * * * * [misc]progress:  [ 13 / 18 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))>
1537023359.353 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1537023359.353 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023359.355 * * [misc]simplify:  iters left: 5 (12 enodes)
1537023359.357 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1537023359.357 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1537023359.357 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1537023359.357 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023359.359 * * [misc]simplify:  iters left: 5 (13 enodes)
1537023359.361 * * [misc]simplify:  iters left: 4 (14 enodes)
1537023359.363 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1537023359.363 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1537023359.363 * * * * [misc]progress:  [ 14 / 18 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ x 1)) (sqrt x))))>
1537023359.363 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1537023359.364 * * [misc]simplify:  iters left: 5 (6 enodes)
1537023359.365 * * [misc]simplify:  iters left: 4 (11 enodes)
1537023359.366 * * [misc]simplify:  iters left: 3 (12 enodes)
1537023359.368 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1537023359.368 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x))))
1537023359.368 * * * * [misc]progress:  [ 15 / 18 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ x 1)) (- (sqrt x))))>
1537023359.368 * * * * [misc]progress:  [ 16 / 18 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1537023359.368 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1537023359.368 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1537023359.368 * * * * [misc]progress:  [ 17 / 18 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1537023359.369 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1537023359.369 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1537023359.369 * * * * [misc]progress:  [ 18 / 18 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1537023359.369 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1537023359.369 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1537023359.369 * * * [misc]progress:  adding candidates to table
1537023359.530 * * [misc]progress:  iteration 2 / 4
1537023359.530 * * * [misc]progress:  picking best candidate
1537023359.551 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023359.551 * * * [misc]progress:  localizing error
1537023359.567 * * * [misc]progress:  generating rewritten candidates
1537023359.567 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1537023359.647 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1537023359.668 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1537023359.701 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1537023359.907 * * * [misc]progress:  generating series expansions
1537023359.907 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1537023359.908 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) into 1
1537023359.908 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1537023359.908 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.908 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.908 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.908 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.908 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.908 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.908 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.908 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.908 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.908 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.908 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.908 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.909 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ (/ 1 x) 1)) (sqrt (+ (/ 1 x) 1))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) into 1
1537023359.909 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1537023359.909 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.909 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.909 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.909 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.909 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.909 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.909 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.909 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.909 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.909 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.909 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.909 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.910 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (+ (/ 1 (- x)) 1))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) into (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)))
1537023359.910 * [misc]approximate:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in (x) around 0
1537023359.910 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1537023359.910 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.910 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.910 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1537023359.910 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.910 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.910 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.910 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.911 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.911 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1537023359.911 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023359.911 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023359.911 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023359.911 * [misc]backup-simplify:  Simplify -1 into -1
1537023359.911 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.911 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.911 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.911 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023359.911 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.912 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023359.912 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1537023359.912 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.912 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.912 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1537023359.912 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.912 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.912 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.912 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.912 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.912 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1537023359.912 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023359.912 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023359.912 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023359.912 * [misc]backup-simplify:  Simplify -1 into -1
1537023359.912 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.912 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.912 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.912 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023359.913 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.913 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023359.913 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023359.913 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023359.914 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023359.914 * [misc]backup-simplify:  Simplify -1 into -1
1537023359.914 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023359.914 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1537023359.914 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1537023359.915 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1537023359.915 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1537023359.915 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.915 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.916 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1537023359.917 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023359.917 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1537023359.918 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1537023359.918 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1537023359.918 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1537023359.918 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.919 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1537023359.919 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1537023359.919 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt x)) into x
1537023359.919 * [misc]approximate:  Taking taylor expansion of x in (x) around 0
1537023359.919 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.919 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.919 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.919 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.919 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.919 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.919 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.920 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.920 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.920 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.920 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.920 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.920 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.920 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.920 * [misc]backup-simplify:  Simplify (* 1 x) into x
1537023359.920 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) into (/ 1 x)
1537023359.920 * [misc]approximate:  Taking taylor expansion of (/ 1 x) in (x) around 0
1537023359.920 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.920 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.920 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.920 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.920 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.920 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.920 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.920 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.920 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.921 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.921 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.921 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023359.921 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.921 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.921 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.922 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.922 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.922 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.922 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.923 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.923 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.923 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.923 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.923 * [misc]backup-simplify:  Simplify (* 1 (/ 1 (/ 1 x))) into x
1537023359.924 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x)))) into (pow (sqrt (/ -1 x)) 2)
1537023359.924 * [misc]approximate:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in (x) around 0
1537023359.924 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1537023359.924 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023359.924 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023359.924 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023359.924 * [misc]backup-simplify:  Simplify -1 into -1
1537023359.924 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.924 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.924 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.924 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023359.924 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.925 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023359.925 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1537023359.925 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023359.925 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023359.925 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023359.925 * [misc]backup-simplify:  Simplify -1 into -1
1537023359.925 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.925 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.925 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.925 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023359.925 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.926 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023359.926 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1537023359.926 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1537023359.926 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1537023359.928 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023359.928 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1537023359.928 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.929 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.930 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023359.931 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1537023359.931 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.932 * [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)))))
1537023359.932 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1537023359.932 * [misc]backup-simplify:  Simplify (* (sqrt (+ x 1)) (sqrt (+ x 1))) into (+ x 1)
1537023359.932 * [misc]approximate:  Taking taylor expansion of (+ x 1) in (x) around 0
1537023359.932 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1537023359.932 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.932 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.932 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.932 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.932 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.932 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1537023359.932 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.932 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.932 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.932 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.932 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.932 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023359.933 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.933 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023359.933 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.933 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.933 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.933 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.933 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.933 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.933 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.933 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.934 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.934 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.934 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.934 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.934 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.934 * [misc]backup-simplify:  Simplify (+ (* 1 x) 1) into (+ x 1)
1537023359.934 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 x) 1)) (sqrt (+ (/ 1 x) 1))) into (+ (/ 1 x) 1)
1537023359.934 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 x) 1) in (x) around 0
1537023359.934 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1537023359.934 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.934 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.934 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.934 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.935 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.935 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.935 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.935 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1537023359.935 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.935 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.935 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.935 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.935 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.935 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.935 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.935 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023359.935 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.935 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023359.936 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023359.936 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.936 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.936 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.936 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.937 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.937 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.937 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.937 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.937 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.937 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.938 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.938 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.938 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.939 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.939 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.939 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.940 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.940 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.940 * [misc]backup-simplify:  Simplify (+ 1 (* 1 (/ 1 (/ 1 x)))) into (+ x 1)
1537023359.940 * [misc]backup-simplify:  Simplify (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (+ (/ 1 (- x)) 1))) into (- 1 (/ 1 x))
1537023359.940 * [misc]approximate:  Taking taylor expansion of (- 1 (/ 1 x)) in (x) around 0
1537023359.940 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1537023359.940 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.940 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.940 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.940 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.940 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.940 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.940 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.940 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1537023359.940 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.941 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.941 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.941 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.941 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.941 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.941 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.941 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023359.941 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023359.941 * [misc]backup-simplify:  Simplify -1 into -1
1537023359.941 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023359.942 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023359.942 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023359.942 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.942 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.942 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023359.942 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.942 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.943 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.943 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023359.943 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.943 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.944 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.944 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023359.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.944 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.944 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.945 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023359.945 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.945 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.945 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.946 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023359.946 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.946 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.946 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.947 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023359.947 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.947 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.947 * [misc]backup-simplify:  Simplify (+ 1 (* -1 (/ 1 (/ 1 (- x))))) into (+ x 1)
1537023359.947 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1537023359.948 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1537023359.948 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1537023359.948 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1537023359.948 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1537023359.948 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1537023359.948 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1537023359.948 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.948 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.948 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.948 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.948 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.948 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023359.948 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537023359.948 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023359.949 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537023359.949 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1537023359.949 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.949 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.949 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.949 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.949 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023359.949 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023359.950 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.950 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1537023359.950 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1537023359.950 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1537023359.950 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1537023359.950 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.950 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.950 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.950 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.950 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.950 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023359.950 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537023359.950 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023359.951 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537023359.951 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1537023359.951 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.951 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.951 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.951 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.951 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023359.951 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023359.952 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.952 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.952 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1537023359.953 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1537023359.953 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.954 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.955 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1537023359.956 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023359.956 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1537023359.958 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1537023359.958 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.958 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1537023359.959 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ (/ 1 x) 1)) (sqrt (+ (/ 1 x) 1))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1537023359.959 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1537023359.959 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1537023359.959 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1537023359.959 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1537023359.959 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.959 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.959 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.959 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.959 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.960 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.960 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023359.960 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1537023359.960 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1537023359.960 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.960 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.960 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.960 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.960 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.961 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.961 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.961 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023359.961 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.961 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023359.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.962 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023359.962 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023359.962 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1537023359.962 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1537023359.962 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1537023359.962 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.962 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.962 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.962 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.962 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.962 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.963 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023359.963 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1537023359.963 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1537023359.963 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.963 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.963 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.963 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.963 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.963 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.963 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.963 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023359.964 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.964 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023359.964 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.964 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023359.965 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023359.965 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1537023359.965 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023359.966 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023359.966 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023359.967 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023359.968 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023359.968 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023359.969 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023359.969 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.969 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.970 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023359.971 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.972 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023359.972 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023359.974 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023359.975 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.975 * [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)))))
1537023359.976 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ (/ 1 (- x)) 1)) (sqrt (+ (/ 1 (- x)) 1))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1537023359.976 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1537023359.977 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1537023359.977 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1537023359.977 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.977 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.977 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1537023359.977 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.977 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.977 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.977 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.977 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.977 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1537023359.977 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023359.977 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023359.977 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023359.977 * [misc]backup-simplify:  Simplify -1 into -1
1537023359.977 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.977 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.977 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.977 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023359.978 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.978 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023359.978 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1537023359.978 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1537023359.978 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1537023359.978 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.978 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.978 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.978 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.978 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.978 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.978 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.979 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023359.979 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023359.979 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.979 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023359.979 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023359.979 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023359.979 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023359.980 * [misc]backup-simplify:  Simplify -1 into -1
1537023359.980 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.980 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.980 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.980 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023359.980 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.980 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023359.981 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023359.981 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023359.981 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023359.981 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.981 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023359.981 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1537023359.982 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1537023359.982 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1537023359.982 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.982 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.982 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1537023359.982 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.982 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.982 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.982 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.982 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.982 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1537023359.982 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023359.982 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023359.982 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023359.982 * [misc]backup-simplify:  Simplify -1 into -1
1537023359.982 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.982 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.982 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.982 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023359.982 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.983 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023359.983 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1537023359.983 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1537023359.983 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1537023359.983 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023359.983 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.983 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023359.983 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.983 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.983 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.983 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023359.983 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023359.984 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023359.984 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.984 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023359.984 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023359.984 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023359.984 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023359.984 * [misc]backup-simplify:  Simplify -1 into -1
1537023359.984 * [misc]taylor:  Taking taylor expansion of x in x
1537023359.984 * [misc]backup-simplify:  Simplify 0 into 0
1537023359.984 * [misc]backup-simplify:  Simplify 1 into 1
1537023359.985 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023359.985 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023359.985 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023359.985 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023359.985 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023359.986 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023359.986 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.986 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023359.986 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1537023359.986 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1537023359.987 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023359.987 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1537023359.987 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1537023359.987 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1537023359.988 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1537023359.988 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023359.988 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023359.988 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023359.989 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023359.990 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1537023359.991 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023359.991 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023359.993 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023359.993 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023359.993 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.993 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1537023359.994 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023359.995 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1537023359.995 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1537023359.996 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1537023359.996 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1537023359.996 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.996 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023359.996 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023359.998 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023359.998 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023359.999 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023359.999 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023360.002 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023360.002 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023360.003 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* +nan.0 (/ 1 (/ 1 (- x)))))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1537023360.003 * * * [misc]progress:  simplifying candidates
1537023360.003 * * * * [misc]progress:  [ 1 / 128 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.003 * [enter]simplify:  Simplifying (/ (exp (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (exp (* (sqrt x) (sqrt x))))
1537023360.005 * * [misc]simplify:  iters left: 6 (10 enodes)
1537023360.009 * * [misc]simplify:  iters left: 5 (19 enodes)
1537023360.016 * * [misc]simplify:  iters left: 4 (31 enodes)
1537023360.035 * * [misc]simplify:  iters left: 3 (65 enodes)
1537023360.045 * * [misc]simplify:  iters left: 2 (87 enodes)
1537023360.057 * * [misc]simplify:  iters left: 1 (106 enodes)
1537023360.066 * [exit]simplify:  Simplified to E
1537023360.066 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log E) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.066 * * * * [misc]progress:  [ 2 / 128 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.066 * * * * [misc]progress:  [ 3 / 128 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.066 * * * * [misc]progress:  [ 4 / 128 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.066 * * * * [misc]progress:  [ 5 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.066 * * * * [misc]progress:  [ 6 / 128 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.066 * * * * [misc]progress:  [ 7 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.066 * * * * [misc]progress:  [ 8 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (+ (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.066 * * * * [misc]progress:  [ 9 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.066 * * * * [misc]progress:  [ 10 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.066 * * * * [misc]progress:  [ 11 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.066 * * * * [misc]progress:  [ 12 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.066 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1537023360.067 * * [misc]simplify:  iters left: 5 (6 enodes)
1537023360.068 * * [misc]simplify:  iters left: 4 (10 enodes)
1537023360.069 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1537023360.069 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.069 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1537023360.070 * * [misc]simplify:  iters left: 5 (6 enodes)
1537023360.071 * * [misc]simplify:  iters left: 4 (11 enodes)
1537023360.072 * * [misc]simplify:  iters left: 3 (12 enodes)
1537023360.074 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1537023360.074 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.074 * * * * [misc]progress:  [ 13 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.074 * * * * [misc]progress:  [ 14 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow x (+ 1/2 1/2))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.074 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1537023360.075 * * [misc]simplify:  iters left: 2 (2 enodes)
1537023360.075 * * [misc]simplify:  iters left: 1 (3 enodes)
1537023360.076 * [exit]simplify:  Simplified to 1
1537023360.076 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow x 1)) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.076 * * * * [misc]progress:  [ 15 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.076 * [enter]simplify:  Simplifying (sqrt x)
1537023360.076 * * [misc]simplify:  iters left: 1 (2 enodes)
1537023360.076 * [exit]simplify:  Simplified to (sqrt x)
1537023360.077 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.077 * [enter]simplify:  Simplifying (+ 1 1)
1537023360.077 * * [misc]simplify:  iters left: 2 (2 enodes)
1537023360.078 * * [misc]simplify:  iters left: 1 (5 enodes)
1537023360.078 * [exit]simplify:  Simplified to 2
1537023360.078 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) 2)) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.078 * * * * [misc]progress:  [ 16 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (* x x) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.078 * [enter]simplify:  Simplifying (* x x)
1537023360.078 * * [misc]simplify:  iters left: 2 (2 enodes)
1537023360.079 * [exit]simplify:  Simplified to (* x x)
1537023360.079 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (* x x) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.079 * * * * [misc]progress:  [ 17 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.079 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1537023360.079 * * [misc]simplify:  iters left: 3 (3 enodes)
1537023360.080 * [exit]simplify:  Simplified to x
1537023360.080 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow x 1)) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.080 * * * * [misc]progress:  [ 18 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) 2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.080 * * * * [misc]progress:  [ 19 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.080 * [enter]simplify:  Simplifying (sqrt x)
1537023360.080 * * [misc]simplify:  iters left: 1 (2 enodes)
1537023360.080 * [exit]simplify:  Simplified to (sqrt x)
1537023360.080 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.080 * * * * [misc]progress:  [ 20 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.080 * * * * [misc]progress:  [ 21 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.080 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt x)))
1537023360.081 * * [misc]simplify:  iters left: 4 (4 enodes)
1537023360.081 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt x)))
1537023360.082 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.082 * * * * [misc]progress:  [ 22 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (exp (log (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.082 * * * * [misc]progress:  [ 23 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (log (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.082 * * * * [misc]progress:  [ 24 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.082 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x)))
1537023360.082 * * [misc]simplify:  iters left: 6 (5 enodes)
1537023360.083 * * [misc]simplify:  iters left: 5 (10 enodes)
1537023360.086 * * [misc]simplify:  iters left: 4 (20 enodes)
1537023360.093 * * [misc]simplify:  iters left: 3 (37 enodes)
1537023360.102 * * [misc]simplify:  iters left: 2 (48 enodes)
1537023360.111 * * [misc]simplify:  iters left: 1 (56 enodes)
1537023360.123 * [exit]simplify:  Simplified to (pow x 3)
1537023360.123 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (cbrt (pow x 3))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.123 * * * * [misc]progress:  [ 25 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (cbrt (* (sqrt x) (sqrt x))) (cbrt (* (sqrt x) (sqrt x)))) (cbrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.123 * * * * [misc]progress:  [ 26 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (cbrt (* (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.123 * * * * [misc]progress:  [ 27 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (* x x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.124 * [enter]simplify:  Simplifying (* x x)
1537023360.124 * * [misc]simplify:  iters left: 2 (2 enodes)
1537023360.125 * [exit]simplify:  Simplified to (* x x)
1537023360.125 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (* x x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.125 * * * * [misc]progress:  [ 28 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (* (sqrt x) (sqrt x))) (sqrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.125 * * * * [misc]progress:  [ 29 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) x) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.125 * * * * [misc]progress:  [ 30 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.125 * * * * [misc]progress:  [ 31 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.125 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1537023360.126 * * [misc]simplify:  iters left: 2 (3 enodes)
1537023360.127 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1537023360.127 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.127 * * * * [misc]progress:  [ 32 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.127 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1537023360.127 * * [misc]simplify:  iters left: 2 (3 enodes)
1537023360.128 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1537023360.128 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.128 * * * * [misc]progress:  [ 33 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.129 * [enter]simplify:  Simplifying (sqrt x)
1537023360.129 * * [misc]simplify:  iters left: 1 (2 enodes)
1537023360.129 * [exit]simplify:  Simplified to (sqrt x)
1537023360.129 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.130 * * * * [misc]progress:  [ 34 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.130 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1537023360.130 * * [misc]simplify:  iters left: 4 (4 enodes)
1537023360.132 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1537023360.132 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.132 * * * * [misc]progress:  [ 35 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.132 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1537023360.132 * * [misc]simplify:  iters left: 2 (3 enodes)
1537023360.133 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1537023360.133 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.133 * * * * [misc]progress:  [ 36 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.133 * * * * [misc]progress:  [ 37 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.134 * * * * [misc]progress:  [ 38 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (+ x 1) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.134 * [enter]simplify:  Simplifying (+ x 1)
1537023360.134 * * [misc]simplify:  iters left: 2 (3 enodes)
1537023360.135 * * [misc]simplify:  iters left: 1 (6 enodes)
1537023360.137 * [exit]simplify:  Simplified to (+ 1 x)
1537023360.137 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ 1 x) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.137 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1537023360.137 * * [misc]simplify:  iters left: 2 (2 enodes)
1537023360.139 * * [misc]simplify:  iters left: 1 (3 enodes)
1537023360.140 * [exit]simplify:  Simplified to 1
1537023360.140 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (+ x 1) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.140 * * * * [misc]progress:  [ 39 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.140 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1537023360.140 * * [misc]simplify:  iters left: 3 (4 enodes)
1537023360.142 * * [misc]simplify:  iters left: 2 (7 enodes)
1537023360.144 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1537023360.144 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.144 * [enter]simplify:  Simplifying (+ 1 1)
1537023360.145 * * [misc]simplify:  iters left: 2 (2 enodes)
1537023360.146 * * [misc]simplify:  iters left: 1 (5 enodes)
1537023360.147 * [exit]simplify:  Simplified to 2
1537023360.147 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt (+ x 1)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.147 * * * * [misc]progress:  [ 40 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (+ x 1) (+ x 1)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.148 * [enter]simplify:  Simplifying (* (+ x 1) (+ x 1))
1537023360.148 * * [misc]simplify:  iters left: 4 (4 enodes)
1537023360.151 * * [misc]simplify:  iters left: 3 (13 enodes)
1537023360.158 * * [misc]simplify:  iters left: 2 (26 enodes)
1537023360.170 * * [misc]simplify:  iters left: 1 (38 enodes)
1537023360.201 * [exit]simplify:  Simplified to (* (+ 1 x) (+ 1 x))
1537023360.201 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* (+ 1 x) (+ 1 x)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.201 * * * * [misc]progress:  [ 41 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.201 * [enter]simplify:  Simplifying (* (sqrt (+ x 1)) (sqrt (+ x 1)))
1537023360.202 * * [misc]simplify:  iters left: 5 (5 enodes)
1537023360.204 * * [misc]simplify:  iters left: 4 (8 enodes)
1537023360.206 * * [misc]simplify:  iters left: 3 (9 enodes)
1537023360.208 * [exit]simplify:  Simplified to (+ 1 x)
1537023360.208 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ 1 x) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.208 * * * * [misc]progress:  [ 42 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ x 1)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.208 * * * * [misc]progress:  [ 43 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.208 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1537023360.209 * * [misc]simplify:  iters left: 3 (4 enodes)
1537023360.210 * * [misc]simplify:  iters left: 2 (7 enodes)
1537023360.212 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1537023360.212 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.212 * * * * [misc]progress:  [ 44 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.212 * * * * [misc]progress:  [ 45 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.212 * [enter]simplify:  Simplifying (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))
1537023360.213 * * [misc]simplify:  iters left: 6 (6 enodes)
1537023360.215 * * [misc]simplify:  iters left: 5 (9 enodes)
1537023360.218 * [exit]simplify:  Simplified to (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))
1537023360.218 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.218 * * * * [misc]progress:  [ 46 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (log (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.219 * * * * [misc]progress:  [ 47 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (log (exp (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.219 * * * * [misc]progress:  [ 48 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.219 * [enter]simplify:  Simplifying (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1537023360.220 * * [misc]simplify:  iters left: 6 (7 enodes)
1537023360.223 * * [misc]simplify:  iters left: 5 (15 enodes)
1537023360.232 * * [misc]simplify:  iters left: 4 (40 enodes)
1537023360.259 * * [misc]simplify:  iters left: 3 (116 enodes)
1537023360.305 * * [misc]simplify:  iters left: 2 (228 enodes)
1537023360.461 * [exit]simplify:  Simplified to (pow (+ 1 x) 3)
1537023360.461 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (pow (+ 1 x) 3)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.461 * * * * [misc]progress:  [ 49 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (cbrt (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (cbrt (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.461 * * * * [misc]progress:  [ 50 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.461 * * * * [misc]progress:  [ 51 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (* (+ x 1) (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.461 * [enter]simplify:  Simplifying (* (+ x 1) (+ x 1))
1537023360.462 * * [misc]simplify:  iters left: 4 (4 enodes)
1537023360.464 * * [misc]simplify:  iters left: 3 (13 enodes)
1537023360.471 * * [misc]simplify:  iters left: 2 (26 enodes)
1537023360.482 * * [misc]simplify:  iters left: 1 (38 enodes)
1537023360.514 * [exit]simplify:  Simplified to (* (+ 1 x) (+ 1 x))
1537023360.514 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (sqrt (* (+ 1 x) (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.514 * * * * [misc]progress:  [ 52 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (sqrt (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.514 * * * * [misc]progress:  [ 53 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.514 * * * * [misc]progress:  [ 54 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.514 * [enter]simplify:  Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (pow x 3) (pow 1 3))))
1537023360.515 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023360.520 * * [misc]simplify:  iters left: 5 (16 enodes)
1537023360.523 * * [misc]simplify:  iters left: 4 (17 enodes)
1537023360.527 * [exit]simplify:  Simplified to (+ 1 (pow x 3))
1537023360.527 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (+ 1 (pow x 3)) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.527 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))
1537023360.533 * * [misc]simplify:  iters left: 6 (9 enodes)
1537023360.538 * * [misc]simplify:  iters left: 5 (16 enodes)
1537023360.543 * * [misc]simplify:  iters left: 4 (26 enodes)
1537023360.552 * * [misc]simplify:  iters left: 3 (33 enodes)
1537023360.560 * * [misc]simplify:  iters left: 2 (41 enodes)
1537023360.573 * * [misc]simplify:  iters left: 1 (53 enodes)
1537023360.594 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1537023360.594 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (+ 1 (pow x 3)) (+ (- 1 x) (* x x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.594 * * * * [misc]progress:  [ 55 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (* x x) (* 1 1)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.594 * [enter]simplify:  Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (- (* x x) (* 1 1))))
1537023360.596 * * [misc]simplify:  iters left: 6 (12 enodes)
1537023360.602 * * [misc]simplify:  iters left: 5 (22 enodes)
1537023360.608 * * [misc]simplify:  iters left: 4 (25 enodes)
1537023360.614 * * [misc]simplify:  iters left: 3 (28 enodes)
1537023360.623 * * [misc]simplify:  iters left: 2 (44 enodes)
1537023360.645 * * [misc]simplify:  iters left: 1 (69 enodes)
1537023360.685 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (pow x 3))))
1537023360.685 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.685 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (- x 1)))
1537023360.686 * * [misc]simplify:  iters left: 6 (11 enodes)
1537023360.692 * * [misc]simplify:  iters left: 5 (22 enodes)
1537023360.699 * * [misc]simplify:  iters left: 4 (32 enodes)
1537023360.708 * * [misc]simplify:  iters left: 3 (39 enodes)
1537023360.718 * * [misc]simplify:  iters left: 2 (47 enodes)
1537023360.732 * * [misc]simplify:  iters left: 1 (58 enodes)
1537023360.755 * [exit]simplify:  Simplified to (* (sqrt (- x 1)) (sqrt (+ (- 1 x) (* x x))))
1537023360.755 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ 1 (pow x 3)))) (* (sqrt (- x 1)) (sqrt (+ (- 1 x) (* x x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.755 * * * * [misc]progress:  [ 56 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* x x) (* 1 1))) (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (- x 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.755 * [enter]simplify:  Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (+ (pow x 3) (pow 1 3))))
1537023360.757 * * [misc]simplify:  iters left: 6 (12 enodes)
1537023360.763 * * [misc]simplify:  iters left: 5 (22 enodes)
1537023360.769 * * [misc]simplify:  iters left: 4 (25 enodes)
1537023360.775 * * [misc]simplify:  iters left: 3 (28 enodes)
1537023360.785 * * [misc]simplify:  iters left: 2 (44 enodes)
1537023360.812 * * [misc]simplify:  iters left: 1 (69 enodes)
1537023360.837 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) 1)) (sqrt (+ (pow x 3) 1)))
1537023360.837 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ (pow x 3) 1))) (* (sqrt (- x 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.837 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))
1537023360.838 * * [misc]simplify:  iters left: 6 (11 enodes)
1537023360.841 * * [misc]simplify:  iters left: 5 (22 enodes)
1537023360.845 * * [misc]simplify:  iters left: 4 (32 enodes)
1537023360.850 * * [misc]simplify:  iters left: 3 (38 enodes)
1537023360.854 * * [misc]simplify:  iters left: 2 (46 enodes)
1537023360.861 * * [misc]simplify:  iters left: 1 (57 enodes)
1537023360.872 * [exit]simplify:  Simplified to (* (sqrt (+ x -1)) (sqrt (+ (* x x) (- 1 x))))
1537023360.872 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- (* x x) 1)) (sqrt (+ (pow x 3) 1))) (* (sqrt (+ x -1)) (sqrt (+ (* x x) (- 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.872 * * * * [misc]progress:  [ 57 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (sqrt (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.872 * [enter]simplify:  Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (- (* x x) (* 1 1))))
1537023360.873 * * [misc]simplify:  iters left: 6 (7 enodes)
1537023360.875 * * [misc]simplify:  iters left: 5 (12 enodes)
1537023360.876 * * [misc]simplify:  iters left: 4 (16 enodes)
1537023360.882 * * [misc]simplify:  iters left: 3 (19 enodes)
1537023360.889 * * [misc]simplify:  iters left: 2 (35 enodes)
1537023360.909 * * [misc]simplify:  iters left: 1 (60 enodes)
1537023360.924 * [exit]simplify:  Simplified to (- (* x x) 1)
1537023360.924 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (- (* x x) 1) (* (sqrt (- x 1)) (sqrt (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.924 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (sqrt (- x 1)))
1537023360.925 * * [misc]simplify:  iters left: 5 (5 enodes)
1537023360.926 * * [misc]simplify:  iters left: 4 (10 enodes)
1537023360.928 * * [misc]simplify:  iters left: 3 (11 enodes)
1537023360.929 * [exit]simplify:  Simplified to (+ x -1)
1537023360.929 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (- (* x x) 1) (+ x -1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.929 * * * * [misc]progress:  [ 58 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.929 * * * * [misc]progress:  [ 59 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.929 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1537023360.929 * * [misc]simplify:  iters left: 4 (5 enodes)
1537023360.930 * * [misc]simplify:  iters left: 3 (8 enodes)
1537023360.931 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1537023360.931 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.932 * * * * [misc]progress:  [ 60 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.932 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1537023360.932 * * [misc]simplify:  iters left: 4 (5 enodes)
1537023360.933 * * [misc]simplify:  iters left: 3 (8 enodes)
1537023360.934 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1537023360.934 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.934 * * * * [misc]progress:  [ 61 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.934 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1537023360.934 * * [misc]simplify:  iters left: 4 (5 enodes)
1537023360.935 * * [misc]simplify:  iters left: 3 (8 enodes)
1537023360.936 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1537023360.937 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.937 * * * * [misc]progress:  [ 62 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.937 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1537023360.937 * * [misc]simplify:  iters left: 3 (4 enodes)
1537023360.938 * * [misc]simplify:  iters left: 2 (7 enodes)
1537023360.939 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1537023360.939 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt 1)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.939 * * * * [misc]progress:  [ 63 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.939 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1537023360.939 * * [misc]simplify:  iters left: 4 (5 enodes)
1537023360.940 * * [misc]simplify:  iters left: 3 (8 enodes)
1537023360.941 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1537023360.941 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.941 * * * * [misc]progress:  [ 64 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) 1) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.941 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1537023360.941 * * [misc]simplify:  iters left: 3 (4 enodes)
1537023360.942 * * [misc]simplify:  iters left: 2 (7 enodes)
1537023360.943 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1537023360.943 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ x 1)) 1) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.943 * * * * [misc]progress:  [ 65 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.943 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1537023360.944 * * [misc]simplify:  iters left: 6 (6 enodes)
1537023360.945 * * [misc]simplify:  iters left: 5 (9 enodes)
1537023360.946 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1537023360.946 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.947 * * * * [misc]progress:  [ 66 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (sqrt (cbrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.947 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1537023360.947 * * [misc]simplify:  iters left: 6 (6 enodes)
1537023360.948 * * [misc]simplify:  iters left: 5 (10 enodes)
1537023360.950 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1537023360.950 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (fabs (cbrt (+ 1 x))) (* (sqrt (cbrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.950 * * * * [misc]progress:  [ 67 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.950 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1537023360.950 * * [misc]simplify:  iters left: 4 (5 enodes)
1537023360.951 * * [misc]simplify:  iters left: 3 (8 enodes)
1537023360.952 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1537023360.952 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.952 * * * * [misc]progress:  [ 68 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt 1) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.952 * [enter]simplify:  Simplifying (sqrt 1)
1537023360.953 * * [misc]simplify:  iters left: 1 (2 enodes)
1537023360.953 * [exit]simplify:  Simplified to 1
1537023360.954 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.954 * * * * [misc]progress:  [ 69 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.954 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1537023360.954 * * [misc]simplify:  iters left: 4 (5 enodes)
1537023360.955 * * [misc]simplify:  iters left: 3 (8 enodes)
1537023360.956 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1537023360.956 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023360.956 * * * * [misc]progress:  [ 70 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.956 * * * * [misc]progress:  [ 71 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023360.956 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1537023360.957 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023360.959 * * [misc]simplify:  iters left: 5 (15 enodes)
1537023360.962 * * [misc]simplify:  iters left: 4 (24 enodes)
1537023360.968 * * [misc]simplify:  iters left: 3 (31 enodes)
1537023360.973 * * [misc]simplify:  iters left: 2 (39 enodes)
1537023360.984 * * [misc]simplify:  iters left: 1 (51 enodes)
1537023361.003 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1537023361.003 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.003 * * * * [misc]progress:  [ 72 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023361.003 * [enter]simplify:  Simplifying (sqrt (- x 1))
1537023361.004 * * [misc]simplify:  iters left: 3 (4 enodes)
1537023361.005 * * [misc]simplify:  iters left: 2 (9 enodes)
1537023361.006 * * [misc]simplify:  iters left: 1 (10 enodes)
1537023361.007 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1537023361.007 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.007 * * * * [misc]progress:  [ 73 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ x 1))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023361.007 * [enter]simplify:  Simplifying (* (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ x 1)))
1537023361.008 * * [misc]simplify:  iters left: 6 (10 enodes)
1537023361.011 * * [misc]simplify:  iters left: 5 (20 enodes)
1537023361.014 * [exit]simplify:  Simplified to (* (sqrt (+ 1 (pow x 3))) (sqrt (+ 1 x)))
1537023361.014 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ 1 (pow x 3))) (sqrt (+ 1 x))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.014 * * * * [misc]progress:  [ 74 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* x x) (* 1 1))) (sqrt (+ x 1))) (sqrt (- x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023361.014 * [enter]simplify:  Simplifying (* (sqrt (- (* x x) (* 1 1))) (sqrt (+ x 1)))
1537023361.015 * * [misc]simplify:  iters left: 6 (9 enodes)
1537023361.017 * * [misc]simplify:  iters left: 5 (16 enodes)
1537023361.020 * * [misc]simplify:  iters left: 4 (18 enodes)
1537023361.022 * * [misc]simplify:  iters left: 3 (20 enodes)
1537023361.026 * * [misc]simplify:  iters left: 2 (36 enodes)
1537023361.037 * * [misc]simplify:  iters left: 1 (61 enodes)
1537023361.056 * [exit]simplify:  Simplified to (* (sqrt (+ x 1)) (sqrt (+ -1 (* x x))))
1537023361.056 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ x 1)) (sqrt (+ -1 (* x x)))) (sqrt (- x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.056 * * * * [misc]progress:  [ 75 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023361.057 * * * * [misc]progress:  [ 76 / 128 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) 1))>
1537023361.057 * * * * [misc]progress:  [ 77 / 128 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023361.057 * [enter]simplify:  Simplifying (- (log (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.058 * * [misc]simplify:  iters left: 6 (12 enodes)
1537023361.060 * * [misc]simplify:  iters left: 5 (20 enodes)
1537023361.064 * * [misc]simplify:  iters left: 4 (31 enodes)
1537023361.070 * * [misc]simplify:  iters left: 3 (35 enodes)
1537023361.073 * [exit]simplify:  Simplified to (- (log (+ (sqrt (+ 1 x)) (sqrt x))))
1537023361.073 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (+ (sqrt (+ 1 x)) (sqrt x))))))
1537023361.073 * * * * [misc]progress:  [ 78 / 128 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023361.073 * * * * [misc]progress:  [ 79 / 128 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023361.073 * * * * [misc]progress:  [ 80 / 128 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023361.074 * [enter]simplify:  Simplifying (/ (* (* (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.075 * * [misc]simplify:  iters left: 6 (14 enodes)
1537023361.079 * * [misc]simplify:  iters left: 5 (41 enodes)
1537023361.097 * * [misc]simplify:  iters left: 4 (144 enodes)
1537023361.219 * [exit]simplify:  Simplified to (/ (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))))
1537023361.220 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))))))
1537023361.220 * * * * [misc]progress:  [ 81 / 128 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023361.220 * * * * [misc]progress:  [ 82 / 128 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023361.220 * * * * [misc]progress:  [ 83 / 128 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023361.220 * * * * [misc]progress:  [ 84 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023361.220 * * * * [misc]progress:  [ 85 / 128 ] simplifiying candidate #<alt (λ (x) (- (/ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023361.220 * [enter]simplify:  Simplifying (/ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1537023361.221 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023361.222 * * [misc]simplify:  iters left: 5 (14 enodes)
1537023361.226 * * [misc]simplify:  iters left: 4 (17 enodes)
1537023361.230 * * [misc]simplify:  iters left: 3 (18 enodes)
1537023361.236 * [exit]simplify:  Simplified to (/ (+ 1 x) (+ (sqrt (+ 1 x)) (sqrt x)))
1537023361.236 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (+ 1 x) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1537023361.236 * * * * [misc]progress:  [ 86 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023361.236 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1537023361.238 * * [misc]simplify:  iters left: 6 (14 enodes)
1537023361.245 * * [misc]simplify:  iters left: 5 (26 enodes)
1537023361.255 * * [misc]simplify:  iters left: 4 (45 enodes)
1537023361.273 * * [misc]simplify:  iters left: 3 (52 enodes)
1537023361.286 * * [misc]simplify:  iters left: 2 (67 enodes)
1537023361.311 * * [misc]simplify:  iters left: 1 (103 enodes)
1537023361.344 * [exit]simplify:  Simplified to (* (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1537023361.344 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1537023361.345 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.346 * * [misc]simplify:  iters left: 6 (12 enodes)
1537023361.351 * * [misc]simplify:  iters left: 5 (18 enodes)
1537023361.357 * * [misc]simplify:  iters left: 4 (28 enodes)
1537023361.368 * * [misc]simplify:  iters left: 3 (32 enodes)
1537023361.374 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1537023361.374 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1537023361.374 * * * * [misc]progress:  [ 87 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023361.375 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.376 * * [misc]simplify:  iters left: 6 (13 enodes)
1537023361.382 * * [misc]simplify:  iters left: 5 (21 enodes)
1537023361.389 * * [misc]simplify:  iters left: 4 (33 enodes)
1537023361.402 * * [misc]simplify:  iters left: 3 (38 enodes)
1537023361.410 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1537023361.410 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1537023361.410 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.412 * * [misc]simplify:  iters left: 6 (12 enodes)
1537023361.417 * * [misc]simplify:  iters left: 5 (18 enodes)
1537023361.423 * * [misc]simplify:  iters left: 4 (28 enodes)
1537023361.437 * * [misc]simplify:  iters left: 3 (32 enodes)
1537023361.443 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1537023361.443 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1537023361.443 * * * * [misc]progress:  [ 88 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023361.443 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1)
1537023361.445 * * [misc]simplify:  iters left: 6 (11 enodes)
1537023361.450 * * [misc]simplify:  iters left: 5 (18 enodes)
1537023361.458 * * [misc]simplify:  iters left: 4 (34 enodes)
1537023361.466 * * [misc]simplify:  iters left: 3 (52 enodes)
1537023361.482 * * [misc]simplify:  iters left: 2 (78 enodes)
1537023361.484 * [exit]simplify:  Simplified to 1
1537023361.484 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1537023361.484 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))
1537023361.485 * * [misc]simplify:  iters left: 6 (11 enodes)
1537023361.490 * * [misc]simplify:  iters left: 5 (17 enodes)
1537023361.496 * * [misc]simplify:  iters left: 4 (27 enodes)
1537023361.501 * * [misc]simplify:  iters left: 3 (31 enodes)
1537023361.504 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1537023361.504 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1537023361.504 * * * * [misc]progress:  [ 89 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023361.504 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) 1)
1537023361.505 * * [misc]simplify:  iters left: 6 (11 enodes)
1537023361.508 * * [misc]simplify:  iters left: 5 (18 enodes)
1537023361.512 * * [misc]simplify:  iters left: 4 (34 enodes)
1537023361.520 * * [misc]simplify:  iters left: 3 (52 enodes)
1537023361.546 * * [misc]simplify:  iters left: 2 (78 enodes)
1537023361.550 * [exit]simplify:  Simplified to 1
1537023361.550 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1537023361.550 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))
1537023361.551 * * [misc]simplify:  iters left: 6 (11 enodes)
1537023361.556 * * [misc]simplify:  iters left: 5 (17 enodes)
1537023361.562 * * [misc]simplify:  iters left: 4 (27 enodes)
1537023361.569 * * [misc]simplify:  iters left: 3 (31 enodes)
1537023361.572 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1537023361.572 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1537023361.572 * * * * [misc]progress:  [ 90 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023361.572 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1537023361.573 * * [misc]simplify:  iters left: 6 (13 enodes)
1537023361.576 * * [misc]simplify:  iters left: 5 (21 enodes)
1537023361.579 * * [misc]simplify:  iters left: 4 (31 enodes)
1537023361.585 * * [misc]simplify:  iters left: 3 (35 enodes)
1537023361.589 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1537023361.589 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1537023361.589 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.590 * * [misc]simplify:  iters left: 6 (12 enodes)
1537023361.593 * * [misc]simplify:  iters left: 5 (18 enodes)
1537023361.596 * * [misc]simplify:  iters left: 4 (28 enodes)
1537023361.601 * * [misc]simplify:  iters left: 3 (32 enodes)
1537023361.604 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1537023361.604 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1537023361.604 * * * * [misc]progress:  [ 91 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023361.605 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.605 * * [misc]simplify:  iters left: 6 (12 enodes)
1537023361.608 * * [misc]simplify:  iters left: 5 (18 enodes)
1537023361.611 * * [misc]simplify:  iters left: 4 (28 enodes)
1537023361.619 * * [misc]simplify:  iters left: 3 (32 enodes)
1537023361.622 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1537023361.622 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1537023361.622 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.623 * * [misc]simplify:  iters left: 6 (12 enodes)
1537023361.626 * * [misc]simplify:  iters left: 5 (18 enodes)
1537023361.629 * * [misc]simplify:  iters left: 4 (28 enodes)
1537023361.634 * * [misc]simplify:  iters left: 3 (32 enodes)
1537023361.637 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1537023361.637 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1537023361.637 * * * * [misc]progress:  [ 92 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023361.637 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1)
1537023361.638 * * [misc]simplify:  iters left: 6 (10 enodes)
1537023361.640 * * [misc]simplify:  iters left: 5 (15 enodes)
1537023361.644 * * [misc]simplify:  iters left: 4 (27 enodes)
1537023361.649 * * [misc]simplify:  iters left: 3 (31 enodes)
1537023361.651 * [exit]simplify:  Simplified to 1
1537023361.651 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1537023361.651 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))
1537023361.652 * * [misc]simplify:  iters left: 6 (11 enodes)
1537023361.654 * * [misc]simplify:  iters left: 5 (17 enodes)
1537023361.657 * * [misc]simplify:  iters left: 4 (27 enodes)
1537023361.663 * * [misc]simplify:  iters left: 3 (31 enodes)
1537023361.666 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1537023361.666 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1537023361.666 * * * * [misc]progress:  [ 93 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023361.666 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) 1)
1537023361.667 * * [misc]simplify:  iters left: 6 (10 enodes)
1537023361.669 * * [misc]simplify:  iters left: 5 (15 enodes)
1537023361.672 * * [misc]simplify:  iters left: 4 (27 enodes)
1537023361.678 * * [misc]simplify:  iters left: 3 (31 enodes)
1537023361.680 * [exit]simplify:  Simplified to 1
1537023361.680 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1537023361.680 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ x 1)) (sqrt x)))
1537023361.681 * * [misc]simplify:  iters left: 6 (11 enodes)
1537023361.683 * * [misc]simplify:  iters left: 5 (17 enodes)
1537023361.686 * * [misc]simplify:  iters left: 4 (27 enodes)
1537023361.694 * * [misc]simplify:  iters left: 3 (31 enodes)
1537023361.697 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1537023361.697 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1537023361.697 * * * * [misc]progress:  [ 94 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023361.697 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1537023361.697 * * [misc]simplify:  iters left: 6 (9 enodes)
1537023361.699 * * [misc]simplify:  iters left: 5 (15 enodes)
1537023361.702 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.702 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1537023361.702 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.703 * * [misc]simplify:  iters left: 6 (11 enodes)
1537023361.706 * * [misc]simplify:  iters left: 5 (20 enodes)
1537023361.711 * * [misc]simplify:  iters left: 4 (34 enodes)
1537023361.722 * * [misc]simplify:  iters left: 3 (42 enodes)
1537023361.730 * * [misc]simplify:  iters left: 2 (43 enodes)
1537023361.738 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1537023361.738 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1537023361.738 * * * * [misc]progress:  [ 95 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023361.739 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.739 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023361.742 * * [misc]simplify:  iters left: 5 (12 enodes)
1537023361.746 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.746 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1537023361.747 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.748 * * [misc]simplify:  iters left: 6 (11 enodes)
1537023361.753 * * [misc]simplify:  iters left: 5 (20 enodes)
1537023361.761 * * [misc]simplify:  iters left: 4 (34 enodes)
1537023361.773 * * [misc]simplify:  iters left: 3 (42 enodes)
1537023361.781 * * [misc]simplify:  iters left: 2 (43 enodes)
1537023361.791 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1537023361.791 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1537023361.791 * * * * [misc]progress:  [ 96 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023361.792 * [enter]simplify:  Simplifying (/ 1 1)
1537023361.792 * * [misc]simplify:  iters left: 2 (2 enodes)
1537023361.793 * * [misc]simplify:  iters left: 1 (4 enodes)
1537023361.794 * [exit]simplify:  Simplified to 1
1537023361.794 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1537023361.794 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))
1537023361.795 * * [misc]simplify:  iters left: 6 (10 enodes)
1537023361.800 * * [misc]simplify:  iters left: 5 (19 enodes)
1537023361.810 * * [misc]simplify:  iters left: 4 (33 enodes)
1537023361.822 * * [misc]simplify:  iters left: 3 (41 enodes)
1537023361.827 * * [misc]simplify:  iters left: 2 (42 enodes)
1537023361.831 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1537023361.831 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1537023361.831 * * * * [misc]progress:  [ 97 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023361.831 * [enter]simplify:  Simplifying (/ 1 1)
1537023361.832 * * [misc]simplify:  iters left: 2 (2 enodes)
1537023361.832 * * [misc]simplify:  iters left: 1 (4 enodes)
1537023361.832 * [exit]simplify:  Simplified to 1
1537023361.832 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1537023361.833 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))
1537023361.833 * * [misc]simplify:  iters left: 6 (10 enodes)
1537023361.836 * * [misc]simplify:  iters left: 5 (19 enodes)
1537023361.839 * * [misc]simplify:  iters left: 4 (33 enodes)
1537023361.846 * * [misc]simplify:  iters left: 3 (41 enodes)
1537023361.850 * * [misc]simplify:  iters left: 2 (42 enodes)
1537023361.854 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1537023361.854 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1537023361.854 * * * * [misc]progress:  [ 98 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023361.855 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1537023361.855 * * [misc]simplify:  iters left: 6 (9 enodes)
1537023361.859 * * [misc]simplify:  iters left: 5 (15 enodes)
1537023361.862 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1537023361.862 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1537023361.862 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.862 * * [misc]simplify:  iters left: 6 (9 enodes)
1537023361.865 * * [misc]simplify:  iters left: 5 (18 enodes)
1537023361.867 * * [misc]simplify:  iters left: 4 (21 enodes)
1537023361.870 * * [misc]simplify:  iters left: 3 (23 enodes)
1537023361.874 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1537023361.874 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1537023361.874 * * * * [misc]progress:  [ 99 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023361.874 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.875 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023361.877 * * [misc]simplify:  iters left: 5 (12 enodes)
1537023361.879 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1537023361.879 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1537023361.879 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1537023361.880 * * [misc]simplify:  iters left: 6 (9 enodes)
1537023361.882 * * [misc]simplify:  iters left: 5 (18 enodes)
1537023361.884 * * [misc]simplify:  iters left: 4 (21 enodes)
1537023361.889 * * [misc]simplify:  iters left: 3 (23 enodes)
1537023361.893 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1537023361.893 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1537023361.893 * * * * [misc]progress:  [ 100 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) 1) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023361.893 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) 1)
1537023361.894 * * [misc]simplify:  iters left: 6 (7 enodes)
1537023361.895 * * [misc]simplify:  iters left: 5 (11 enodes)
1537023361.897 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1537023361.897 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ 1 x)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1537023361.897 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1537023361.897 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023361.899 * * [misc]simplify:  iters left: 5 (17 enodes)
1537023361.902 * * [misc]simplify:  iters left: 4 (20 enodes)
1537023361.905 * * [misc]simplify:  iters left: 3 (22 enodes)
1537023361.908 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1537023361.908 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ 1 x)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1537023361.908 * * * * [misc]progress:  [ 101 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) 1) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023361.908 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ x 1)) (sqrt x)) 1)
1537023361.909 * * [misc]simplify:  iters left: 6 (7 enodes)
1537023361.910 * * [misc]simplify:  iters left: 5 (11 enodes)
1537023361.912 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1537023361.912 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ 1 x)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1537023361.912 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1537023361.913 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023361.915 * * [misc]simplify:  iters left: 5 (17 enodes)
1537023361.917 * * [misc]simplify:  iters left: 4 (20 enodes)
1537023361.920 * * [misc]simplify:  iters left: 3 (22 enodes)
1537023361.928 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1537023361.928 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ 1 x)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1537023361.928 * * * * [misc]progress:  [ 102 / 128 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023361.928 * * * * [misc]progress:  [ 103 / 128 ] simplifiying candidate #<alt (λ (x) (* (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023361.928 * * * * [misc]progress:  [ 104 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))>
1537023361.928 * * * * [misc]progress:  [ 105 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023361.928 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1537023361.929 * * [misc]simplify:  iters left: 6 (7 enodes)
1537023361.932 * * [misc]simplify:  iters left: 5 (11 enodes)
1537023361.935 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1537023361.935 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1537023361.935 * * * * [misc]progress:  [ 106 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023361.935 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1537023361.936 * * [misc]simplify:  iters left: 6 (7 enodes)
1537023361.939 * * [misc]simplify:  iters left: 5 (11 enodes)
1537023361.942 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1537023361.942 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1537023361.942 * * * * [misc]progress:  [ 107 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023361.942 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1537023361.943 * * [misc]simplify:  iters left: 5 (6 enodes)
1537023361.945 * * [misc]simplify:  iters left: 4 (10 enodes)
1537023361.948 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1537023361.948 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1537023361.949 * * * * [misc]progress:  [ 108 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023361.949 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1537023361.950 * * [misc]simplify:  iters left: 5 (6 enodes)
1537023361.952 * * [misc]simplify:  iters left: 4 (10 enodes)
1537023361.955 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1537023361.955 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1537023361.955 * * * * [misc]progress:  [ 109 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))))>
1537023361.955 * [enter]simplify:  Simplifying (* (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))
1537023361.957 * * [misc]simplify:  iters left: 6 (10 enodes)
1537023361.961 * * [misc]simplify:  iters left: 5 (15 enodes)
1537023361.966 * * [misc]simplify:  iters left: 4 (25 enodes)
1537023361.977 * * [misc]simplify:  iters left: 3 (29 enodes)
1537023361.981 * [exit]simplify:  Simplified to 1
1537023361.981 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))))
1537023361.981 * * * * [misc]progress:  [ 110 / 128 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))))>
1537023361.981 * [enter]simplify:  Simplifying (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))
1537023361.982 * * [misc]simplify:  iters left: 6 (9 enodes)
1537023361.986 * * [misc]simplify:  iters left: 5 (14 enodes)
1537023361.994 * * [misc]simplify:  iters left: 4 (24 enodes)
1537023362.002 * * [misc]simplify:  iters left: 3 (28 enodes)
1537023362.004 * [exit]simplify:  Simplified to 1
1537023362.004 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))))
1537023362.004 * * * * [misc]progress:  [ 111 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))>
1537023362.004 * * * * [misc]progress:  [ 112 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x)))))>
1537023362.004 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1537023362.005 * * [misc]simplify:  iters left: 5 (6 enodes)
1537023362.006 * * [misc]simplify:  iters left: 4 (10 enodes)
1537023362.007 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1537023362.007 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (/ (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x)))))
1537023362.007 * * * * [misc]progress:  [ 113 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1537023362.008 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1537023362.008 * * [misc]simplify:  iters left: 6 (10 enodes)
1537023362.011 * * [misc]simplify:  iters left: 5 (19 enodes)
1537023362.016 * * [misc]simplify:  iters left: 4 (45 enodes)
1537023362.025 * * [misc]simplify:  iters left: 3 (70 enodes)
1537023362.040 * * [misc]simplify:  iters left: 2 (104 enodes)
1537023362.064 * * [misc]simplify:  iters left: 1 (146 enodes)
1537023362.132 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1537023362.132 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1537023362.132 * * * * [misc]progress:  [ 114 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))>
1537023362.132 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1537023362.133 * * [misc]simplify:  iters left: 5 (6 enodes)
1537023362.135 * * [misc]simplify:  iters left: 4 (11 enodes)
1537023362.138 * * [misc]simplify:  iters left: 3 (12 enodes)
1537023362.142 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1537023362.142 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))
1537023362.142 * * * * [misc]progress:  [ 115 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))))>
1537023362.142 * [enter]simplify:  Simplifying (- (pow (* (sqrt (+ x 1)) (sqrt (+ x 1))) 3) (pow (* (sqrt x) (sqrt x)) 3))
1537023362.144 * * [misc]simplify:  iters left: 6 (11 enodes)
1537023362.150 * * [misc]simplify:  iters left: 5 (26 enodes)
1537023362.169 * * [misc]simplify:  iters left: 4 (77 enodes)
1537023362.216 * * [misc]simplify:  iters left: 3 (178 enodes)
1537023362.369 * * [misc]simplify:  iters left: 2 (406 enodes)
1537023362.961 * [exit]simplify:  Simplified to (+ (* (- x) (* x x)) (pow (+ 1 x) 3))
1537023362.961 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (- x) (* x x)) (pow (+ 1 x) 3)) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))))
1537023362.961 * * * * [misc]progress:  [ 116 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))>
1537023362.961 * [enter]simplify:  Simplifying (- (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt (+ x 1)) (sqrt (+ x 1)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))))
1537023362.962 * * [misc]simplify:  iters left: 6 (10 enodes)
1537023362.967 * * [misc]simplify:  iters left: 5 (23 enodes)
1537023362.981 * * [misc]simplify:  iters left: 4 (62 enodes)
1537023363.011 * * [misc]simplify:  iters left: 3 (135 enodes)
1537023363.053 * * [misc]simplify:  iters left: 2 (230 enodes)
1537023363.501 * [exit]simplify:  Simplified to (+ x (+ 1 x))
1537023363.501 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ x (+ 1 x)) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))))
1537023363.501 * * * * [misc]progress:  [ 117 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))>
1537023363.502 * [enter]simplify:  Simplifying 1
1537023363.502 * * [misc]simplify:  iters left: 0 (1 enodes)
1537023363.502 * [exit]simplify:  Simplified to 1
1537023363.502 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1537023363.502 * * * * [misc]progress:  [ 118 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))>
1537023363.503 * [enter]simplify:  Simplifying 1
1537023363.503 * * [misc]simplify:  iters left: 0 (1 enodes)
1537023363.503 * [exit]simplify:  Simplified to 1
1537023363.503 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1537023363.503 * * * * [misc]progress:  [ 119 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023363.503 * [enter]simplify:  Simplifying (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1537023363.504 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x))))
1537023363.504 * * * * [misc]progress:  [ 120 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) x) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023363.504 * [enter]simplify:  Simplifying x
1537023363.504 * * [misc]simplify:  iters left: 0 (1 enodes)
1537023363.504 * [exit]simplify:  Simplified to x
1537023363.504 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) x) (+ (sqrt (+ x 1)) (sqrt x))))
1537023363.504 * * * * [misc]progress:  [ 121 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) x) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023363.504 * [enter]simplify:  Simplifying x
1537023363.504 * * [misc]simplify:  iters left: 0 (1 enodes)
1537023363.505 * [exit]simplify:  Simplified to x
1537023363.505 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) x) (+ (sqrt (+ x 1)) (sqrt x))))
1537023363.505 * * * * [misc]progress:  [ 122 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023363.505 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1537023363.505 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) +nan.0) (+ (sqrt (+ x 1)) (sqrt x))))
1537023363.505 * * * * [misc]progress:  [ 123 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023363.505 * [enter]simplify:  Simplifying (+ x 1)
1537023363.506 * * [misc]simplify:  iters left: 2 (3 enodes)
1537023363.507 * * [misc]simplify:  iters left: 1 (6 enodes)
1537023363.509 * [exit]simplify:  Simplified to (+ 1 x)
1537023363.509 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023363.509 * * * * [misc]progress:  [ 124 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023363.509 * [enter]simplify:  Simplifying (+ x 1)
1537023363.510 * * [misc]simplify:  iters left: 2 (3 enodes)
1537023363.511 * * [misc]simplify:  iters left: 1 (6 enodes)
1537023363.513 * [exit]simplify:  Simplified to (+ 1 x)
1537023363.513 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023363.513 * * * * [misc]progress:  [ 125 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023363.513 * [enter]simplify:  Simplifying (+ x 1)
1537023363.513 * * [misc]simplify:  iters left: 2 (3 enodes)
1537023363.514 * * [misc]simplify:  iters left: 1 (6 enodes)
1537023363.516 * [exit]simplify:  Simplified to (+ 1 x)
1537023363.516 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1537023363.516 * * * * [misc]progress:  [ 126 / 128 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1537023363.516 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1537023363.516 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1537023363.516 * * * * [misc]progress:  [ 127 / 128 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1537023363.517 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1537023363.517 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1537023363.517 * * * * [misc]progress:  [ 128 / 128 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1537023363.517 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1537023363.517 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1537023363.517 * * * [misc]progress:  adding candidates to table
1537023366.134 * * [misc]progress:  iteration 3 / 4
1537023366.134 * * * [misc]progress:  picking best candidate
1537023366.194 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))>
1537023366.194 * * * [misc]progress:  localizing error
1537023366.201 * * * [misc]progress:  generating rewritten candidates
1537023366.201 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1537023366.294 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 2)
1537023366.349 * * * [misc]progress:  generating series expansions
1537023366.349 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1537023366.349 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1537023366.349 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1537023366.349 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1537023366.349 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1537023366.349 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1537023366.349 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1537023366.350 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.350 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.350 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.350 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023366.350 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.350 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023366.350 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537023366.350 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023366.351 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537023366.351 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1537023366.351 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.351 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.351 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.351 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.351 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023366.352 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023366.352 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023366.352 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1537023366.352 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1537023366.352 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1537023366.352 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1537023366.352 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.352 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.352 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.352 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023366.352 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.352 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023366.352 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537023366.352 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023366.353 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537023366.353 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1537023366.353 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.353 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.353 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.353 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.353 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023366.353 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023366.354 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023366.354 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.354 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1537023366.355 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1537023366.355 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023366.355 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023366.356 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1537023366.357 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023366.358 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1537023366.359 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1537023366.359 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023366.360 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1537023366.360 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1537023366.360 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1537023366.360 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1537023366.360 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1537023366.360 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1537023366.360 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023366.360 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.360 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.360 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.361 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023366.361 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.361 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023366.361 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1537023366.361 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1537023366.361 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023366.361 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.361 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.361 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.362 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023366.362 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023366.362 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.362 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023366.362 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.362 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023366.362 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023366.363 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023366.363 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023366.363 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1537023366.363 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1537023366.363 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1537023366.363 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023366.363 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.363 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.363 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.363 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023366.363 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.364 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023366.364 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1537023366.364 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1537023366.364 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023366.364 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.364 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.364 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.364 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023366.364 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023366.364 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.364 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023366.365 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.365 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023366.365 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023366.365 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023366.366 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023366.366 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1537023366.366 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023366.367 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023366.367 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023366.368 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023366.369 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023366.369 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023366.370 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023366.370 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023366.371 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023366.372 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023366.372 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023366.372 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023366.373 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023366.374 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023366.376 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023366.376 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023366.377 * [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)))))
1537023366.377 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1537023366.377 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1537023366.377 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1537023366.377 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1537023366.377 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1537023366.377 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1537023366.377 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023366.377 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.377 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023366.377 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.377 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.377 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.377 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023366.377 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023366.378 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023366.378 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.378 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023366.378 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023366.378 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023366.378 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023366.378 * [misc]backup-simplify:  Simplify -1 into -1
1537023366.378 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.378 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.378 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.379 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023366.379 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.379 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023366.380 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023366.380 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023366.380 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023366.380 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1537023366.380 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1537023366.380 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1537023366.380 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1537023366.380 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023366.380 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.380 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023366.380 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.380 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.380 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.381 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023366.381 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023366.381 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023366.381 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.382 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023366.382 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023366.382 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023366.382 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023366.382 * [misc]backup-simplify:  Simplify -1 into -1
1537023366.382 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.382 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.382 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.382 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023366.382 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.383 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023366.383 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023366.383 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023366.383 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023366.383 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1537023366.384 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023366.384 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023366.384 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023366.385 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023366.385 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1537023366.386 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023366.387 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023366.388 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023366.388 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023366.388 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023366.388 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023366.389 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023366.390 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023366.390 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023366.391 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023366.392 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023366.394 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023366.394 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023366.395 * [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)))))
1537023366.395 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 2)
1537023366.395 * [misc]backup-simplify:  Simplify (+ (sqrt (+ x 1)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x))
1537023366.395 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1537023366.395 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1537023366.395 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1537023366.395 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1537023366.395 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.396 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.396 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.396 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023366.396 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.396 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023366.396 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537023366.396 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023366.396 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537023366.396 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1537023366.396 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.396 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.396 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.397 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.397 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023366.397 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1537023366.397 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1537023366.397 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1537023366.397 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.397 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.397 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.397 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023366.397 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.397 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023366.398 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537023366.398 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023366.398 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537023366.398 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1537023366.398 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.398 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.398 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.398 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.399 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023366.399 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023366.399 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.399 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1537023366.400 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023366.400 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023366.401 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1537023366.402 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023366.402 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1537023366.402 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023366.403 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1537023366.403 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))
1537023366.403 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0
1537023366.403 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1537023366.403 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1537023366.403 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023366.403 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.403 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.403 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.403 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023366.404 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.404 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023366.404 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1537023366.404 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1537023366.404 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023366.404 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.404 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.404 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.404 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023366.404 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023366.404 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.405 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023366.405 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.405 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023366.405 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1537023366.405 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1537023366.405 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023366.405 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.405 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.405 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.406 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023366.406 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.406 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023366.406 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1537023366.406 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1537023366.406 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023366.406 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.406 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.406 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.406 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023366.406 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023366.407 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.407 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023366.407 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.407 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023366.408 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023366.408 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.408 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023366.408 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023366.408 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023366.409 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023366.410 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023366.410 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023366.411 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023366.411 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023366.411 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023366.412 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023366.413 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023366.413 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023366.413 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023366.414 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023366.415 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023366.415 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023366.416 * [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)))))
1537023366.416 * [misc]backup-simplify:  Simplify (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1537023366.416 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1537023366.416 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1537023366.416 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1537023366.416 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1537023366.416 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023366.416 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.416 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023366.416 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.416 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.416 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.416 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023366.416 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023366.417 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023366.417 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.417 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023366.417 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023366.417 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023366.417 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023366.417 * [misc]backup-simplify:  Simplify -1 into -1
1537023366.417 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.417 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.417 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.418 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023366.418 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.418 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023366.418 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1537023366.418 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1537023366.418 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1537023366.418 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023366.418 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.418 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023366.419 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.419 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.419 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.419 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023366.419 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023366.419 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023366.419 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.420 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023366.420 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023366.420 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023366.420 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023366.420 * [misc]backup-simplify:  Simplify -1 into -1
1537023366.420 * [misc]taylor:  Taking taylor expansion of x in x
1537023366.420 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.420 * [misc]backup-simplify:  Simplify 1 into 1
1537023366.420 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023366.420 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023366.421 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023366.421 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023366.421 * [misc]backup-simplify:  Simplify 0 into 0
1537023366.421 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023366.421 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023366.421 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023366.422 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023366.422 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023366.423 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023366.423 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1537023366.424 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023366.424 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023366.425 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023366.425 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023366.425 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023366.425 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023366.426 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023366.427 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023366.428 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023366.428 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023366.428 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023366.429 * [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)))))
1537023366.429 * * * [misc]progress:  simplifying candidates
1537023366.429 * * * * [misc]progress:  [ 1 / 37 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ x 1)) (sqrt x)) -1))>
1537023366.429 * * * * [misc]progress:  [ 2 / 37 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ x 1)) (sqrt x)) (- 1)))>
1537023366.429 * [enter]simplify:  Simplifying (- 1)
1537023366.430 * * [misc]simplify:  iters left: 2 (2 enodes)
1537023366.431 * * [misc]simplify:  iters left: 1 (5 enodes)
1537023366.432 * [exit]simplify:  Simplified to -1
1537023366.432 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (+ (sqrt (+ x 1)) (sqrt x)) -1))
1537023366.432 * * * * [misc]progress:  [ 3 / 37 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1))>
1537023366.432 * * * * [misc]progress:  [ 4 / 37 ] simplifiying candidate #<alt (λ (x) (exp (- (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023366.432 * * * * [misc]progress:  [ 5 / 37 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023366.432 * * * * [misc]progress:  [ 6 / 37 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023366.432 * * * * [misc]progress:  [ 7 / 37 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023366.432 * * * * [misc]progress:  [ 8 / 37 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023366.433 * * * * [misc]progress:  [ 9 / 37 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023366.433 * * * * [misc]progress:  [ 10 / 37 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023366.433 * * * * [misc]progress:  [ 11 / 37 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023366.433 * * * * [misc]progress:  [ 12 / 37 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023366.433 * * * * [misc]progress:  [ 13 / 37 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) 1)))>
1537023366.433 * * * * [misc]progress:  [ 14 / 37 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023366.433 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1537023366.434 * * [misc]simplify:  iters left: 6 (7 enodes)
1537023366.436 * * [misc]simplify:  iters left: 5 (11 enodes)
1537023366.440 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1537023366.440 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1537023366.441 * * * * [misc]progress:  [ 15 / 37 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023366.441 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1537023366.442 * * [misc]simplify:  iters left: 6 (7 enodes)
1537023366.444 * * [misc]simplify:  iters left: 5 (11 enodes)
1537023366.448 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1537023366.448 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1537023366.448 * * * * [misc]progress:  [ 16 / 37 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023366.448 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1537023366.449 * * [misc]simplify:  iters left: 5 (6 enodes)
1537023366.451 * * [misc]simplify:  iters left: 4 (10 enodes)
1537023366.453 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1537023366.453 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1537023366.453 * * * * [misc]progress:  [ 17 / 37 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1537023366.453 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1537023366.455 * * [misc]simplify:  iters left: 5 (6 enodes)
1537023366.457 * * [misc]simplify:  iters left: 4 (10 enodes)
1537023366.458 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1537023366.458 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1537023366.458 * * * * [misc]progress:  [ 18 / 37 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1537023366.458 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1537023366.459 * * [misc]simplify:  iters left: 6 (10 enodes)
1537023366.462 * * [misc]simplify:  iters left: 5 (19 enodes)
1537023366.467 * * [misc]simplify:  iters left: 4 (45 enodes)
1537023366.476 * * [misc]simplify:  iters left: 3 (70 enodes)
1537023366.497 * * [misc]simplify:  iters left: 2 (104 enodes)
1537023366.541 * * [misc]simplify:  iters left: 1 (146 enodes)
1537023366.641 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1537023366.641 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1537023366.641 * * * * [misc]progress:  [ 19 / 37 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))>
1537023366.641 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1537023366.642 * * [misc]simplify:  iters left: 5 (6 enodes)
1537023366.644 * * [misc]simplify:  iters left: 4 (11 enodes)
1537023366.647 * * [misc]simplify:  iters left: 3 (12 enodes)
1537023366.651 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1537023366.652 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))
1537023366.652 * * * * [misc]progress:  [ 20 / 37 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (* (exp (sqrt (+ x 1))) (exp (sqrt x))))))>
1537023366.652 * [enter]simplify:  Simplifying (* (exp (sqrt (+ x 1))) (exp (sqrt x)))
1537023366.653 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023366.656 * * [misc]simplify:  iters left: 5 (14 enodes)
1537023366.660 * * [misc]simplify:  iters left: 4 (16 enodes)
1537023366.665 * [exit]simplify:  Simplified to (exp (+ (sqrt (+ 1 x)) (sqrt x)))
1537023366.665 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (log (exp (+ (sqrt (+ 1 x)) (sqrt x))))))
1537023366.666 * * * * [misc]progress:  [ 21 / 37 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (+ (sqrt (+ x 1)) (sqrt x)) 1)))>
1537023366.666 * * * * [misc]progress:  [ 22 / 37 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023366.666 * * * * [misc]progress:  [ 23 / 37 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023366.666 * * * * [misc]progress:  [ 24 / 37 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023366.666 * * * * [misc]progress:  [ 25 / 37 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023366.666 * * * * [misc]progress:  [ 26 / 37 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023366.666 * * * * [misc]progress:  [ 27 / 37 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1537023366.666 * * * * [misc]progress:  [ 28 / 37 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023366.666 * * * * [misc]progress:  [ 29 / 37 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x)))))>
1537023366.666 * * * * [misc]progress:  [ 30 / 37 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023366.666 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1537023366.667 * * [misc]simplify:  iters left: 5 (6 enodes)
1537023366.669 * * [misc]simplify:  iters left: 4 (10 enodes)
1537023366.672 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1537023366.672 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1537023366.672 * * * * [misc]progress:  [ 31 / 37 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt x) (sqrt (+ x 1)))))>
1537023366.672 * * * * [misc]progress:  [ 32 / 37 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1537023366.673 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1537023366.673 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1537023366.673 * * * * [misc]progress:  [ 33 / 37 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1537023366.673 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1537023366.673 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1537023366.673 * * * * [misc]progress:  [ 34 / 37 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1537023366.673 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1537023366.673 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1537023366.673 * * * * [misc]progress:  [ 35 / 37 ] simplifiying candidate #<alt (λ (x) (/ 1 (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1537023366.674 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1537023366.674 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1537023366.674 * * * * [misc]progress:  [ 36 / 37 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1537023366.674 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1537023366.674 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1537023366.674 * * * * [misc]progress:  [ 37 / 37 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1537023366.674 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1537023366.674 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1537023366.674 * * * [misc]progress:  adding candidates to table
1537023367.186 * * [misc]progress:  iteration 4 / 4
1537023367.186 * * * [misc]progress:  picking best candidate
1537023367.278 * * * * [misc]pick:  Picked  #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023367.278 * * * [misc]progress:  localizing error
1537023367.292 * * * [misc]progress:  generating rewritten candidates
1537023367.292 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1537023367.443 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1537023367.537 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1537023367.634 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1537023367.699 * * * [misc]progress:  generating series expansions
1537023367.699 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1537023367.699 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1537023367.699 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1537023367.699 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1537023367.699 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1537023367.699 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1537023367.699 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1537023367.699 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.699 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.699 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.699 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.699 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.700 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023367.700 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537023367.700 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.700 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537023367.700 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1537023367.700 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.700 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.700 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.700 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.701 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.701 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.701 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.701 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1537023367.701 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1537023367.701 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1537023367.701 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1537023367.701 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.701 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.701 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.701 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.701 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.701 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023367.701 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537023367.701 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.701 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537023367.701 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1537023367.701 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.701 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.701 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.702 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.702 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.702 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.702 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.702 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.702 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1537023367.703 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1537023367.703 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023367.703 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.704 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1537023367.704 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.704 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1537023367.705 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1537023367.706 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023367.706 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1537023367.706 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))) (sqrt (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1537023367.706 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1537023367.706 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1537023367.706 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1537023367.706 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1537023367.706 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.706 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.706 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.706 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.706 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.706 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.707 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.707 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1537023367.707 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1537023367.707 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.707 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.707 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.707 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.707 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.707 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.707 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.707 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.707 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.708 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.708 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.708 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.708 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023367.708 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1537023367.708 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1537023367.708 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1537023367.708 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.708 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.708 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.708 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.708 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.708 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.709 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.709 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1537023367.709 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1537023367.709 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.709 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.709 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.709 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.709 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.709 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.709 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.709 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.709 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.709 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.709 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.709 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.710 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023367.710 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1537023367.710 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023367.711 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.711 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023367.711 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023367.712 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.712 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.712 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023367.713 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023367.713 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023367.714 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023367.714 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023367.714 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.715 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023367.715 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.716 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023367.716 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023367.721 * [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)))))
1537023367.721 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))))) (sqrt (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1537023367.721 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1537023367.721 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1537023367.721 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1537023367.721 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1537023367.721 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1537023367.721 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.721 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.721 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.721 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.721 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.721 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.721 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.721 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023367.722 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023367.722 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.722 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023367.722 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023367.722 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023367.722 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023367.722 * [misc]backup-simplify:  Simplify -1 into -1
1537023367.722 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.722 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.722 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.722 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023367.722 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.723 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023367.723 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.723 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.723 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023367.723 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1537023367.723 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1537023367.723 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1537023367.723 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1537023367.723 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.723 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.723 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.723 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.723 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.723 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.723 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.723 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023367.724 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023367.724 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.724 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023367.724 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023367.724 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023367.724 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023367.724 * [misc]backup-simplify:  Simplify -1 into -1
1537023367.724 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.724 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.724 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.724 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023367.724 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.725 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023367.725 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.725 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.725 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023367.725 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1537023367.725 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023367.725 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023367.725 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.726 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.726 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1537023367.727 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.727 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.728 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023367.728 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023367.728 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023367.728 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023367.728 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.729 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023367.729 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023367.730 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023367.730 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.731 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023367.732 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023367.732 * [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)))))
1537023367.732 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1537023367.733 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1537023367.733 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1537023367.733 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1537023367.733 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1537023367.733 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1537023367.733 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1537023367.733 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.733 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.733 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.733 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.733 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.733 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023367.733 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537023367.733 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.733 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537023367.733 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1537023367.733 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.733 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.733 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.733 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.734 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.734 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.734 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.734 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1537023367.734 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1537023367.734 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1537023367.734 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1537023367.734 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.734 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.734 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.734 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.734 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.734 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023367.734 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537023367.734 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.734 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537023367.734 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1537023367.734 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.734 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.734 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.735 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.735 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.735 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.735 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.735 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.735 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1537023367.736 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1537023367.736 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023367.736 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.737 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1537023367.737 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.737 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1537023367.738 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1537023367.739 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023367.739 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1537023367.739 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1537023367.739 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1537023367.739 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1537023367.739 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1537023367.739 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1537023367.739 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.739 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.739 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.739 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.739 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.739 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.740 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.740 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1537023367.740 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1537023367.740 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.740 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.740 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.740 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.740 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.740 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.740 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.740 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.740 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.740 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.740 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.741 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.741 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023367.741 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1537023367.741 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1537023367.741 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1537023367.741 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.741 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.741 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.741 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.741 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.741 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.741 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.741 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1537023367.741 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1537023367.741 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.741 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.741 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.741 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.742 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.742 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.742 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.742 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.742 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.742 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.742 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.742 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.742 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023367.743 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1537023367.743 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023367.743 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.744 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023367.744 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023367.744 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.744 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.745 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023367.745 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023367.745 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023367.746 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023367.746 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023367.746 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.747 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023367.747 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.748 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023367.748 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023367.749 * [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)))))
1537023367.749 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1537023367.749 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1537023367.749 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1537023367.749 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1537023367.749 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1537023367.749 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1537023367.749 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.749 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.749 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.749 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.749 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.749 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.749 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.750 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023367.750 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023367.750 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.750 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023367.750 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023367.750 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023367.750 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023367.750 * [misc]backup-simplify:  Simplify -1 into -1
1537023367.750 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.750 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.750 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.750 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023367.750 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.751 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023367.751 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.751 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.751 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023367.751 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1537023367.751 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1537023367.751 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1537023367.751 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1537023367.751 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.751 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.751 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.751 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.751 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.751 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.751 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.751 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023367.751 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023367.752 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.752 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023367.752 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023367.752 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023367.752 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023367.752 * [misc]backup-simplify:  Simplify -1 into -1
1537023367.752 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.752 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.752 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.752 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023367.752 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.752 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023367.753 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.753 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.753 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023367.753 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1537023367.753 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023367.753 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023367.753 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.754 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.754 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1537023367.755 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.755 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.756 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023367.756 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023367.756 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023367.756 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023367.756 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.757 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023367.757 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023367.758 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023367.758 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.759 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023367.759 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023367.760 * [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)))))
1537023367.760 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1537023367.760 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1537023367.760 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1537023367.760 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1537023367.760 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1537023367.760 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1537023367.760 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1537023367.760 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.760 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.760 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.760 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.760 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.760 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023367.760 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537023367.760 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.761 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537023367.761 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1537023367.761 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.761 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.761 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.761 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.761 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.761 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.761 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.761 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1537023367.761 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1537023367.761 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1537023367.761 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1537023367.761 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.761 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.761 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.761 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.761 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.762 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023367.762 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537023367.762 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.762 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537023367.762 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1537023367.762 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.762 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.762 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.762 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.762 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.762 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.763 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.763 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.763 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1537023367.763 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1537023367.764 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023367.764 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.765 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1537023367.766 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.766 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1537023367.768 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1537023367.768 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023367.769 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1537023367.769 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1537023367.769 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1537023367.769 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1537023367.769 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1537023367.769 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1537023367.769 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.769 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.769 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.769 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.769 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.769 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.770 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.770 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1537023367.770 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1537023367.770 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.770 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.770 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.770 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.770 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.770 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.770 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.770 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.771 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.771 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.771 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.772 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023367.772 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1537023367.772 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1537023367.772 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1537023367.772 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.772 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.772 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.772 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.772 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.772 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.773 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.773 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1537023367.773 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1537023367.773 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.773 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.773 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.773 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.773 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.773 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.773 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.773 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.773 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.774 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.774 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.774 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.774 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023367.775 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1537023367.775 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023367.776 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.776 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023367.776 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023367.778 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.778 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.779 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023367.779 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023367.780 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023367.781 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023367.781 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023367.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.783 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023367.783 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.785 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023367.785 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023367.786 * [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)))))
1537023367.786 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1537023367.786 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1537023367.786 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1537023367.786 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1537023367.786 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1537023367.786 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1537023367.787 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.787 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.787 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.787 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.787 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.787 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.787 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.787 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023367.787 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023367.787 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.788 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023367.788 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023367.788 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023367.788 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023367.788 * [misc]backup-simplify:  Simplify -1 into -1
1537023367.788 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.788 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.788 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.788 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023367.788 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.789 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023367.789 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.789 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.789 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023367.789 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1537023367.789 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1537023367.789 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1537023367.789 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1537023367.789 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.790 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.790 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.790 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.790 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.790 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.790 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.790 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023367.790 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023367.790 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.791 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023367.791 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023367.791 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023367.791 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023367.791 * [misc]backup-simplify:  Simplify -1 into -1
1537023367.791 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.791 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.791 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.791 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023367.791 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.792 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023367.792 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.792 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.792 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023367.793 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1537023367.793 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023367.793 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023367.793 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.794 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.795 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1537023367.796 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.796 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.797 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023367.797 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023367.797 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023367.798 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023367.798 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.799 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023367.799 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023367.800 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023367.800 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.801 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023367.801 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1537023367.802 * [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)))))
1537023367.802 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1537023367.802 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) into (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1537023367.802 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0
1537023367.802 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1537023367.802 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1537023367.802 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1537023367.802 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1537023367.802 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1537023367.802 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.802 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.802 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.802 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.802 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.803 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023367.803 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537023367.803 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.803 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537023367.803 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1537023367.803 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.803 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.803 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.803 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.803 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.803 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.804 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.804 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537023367.804 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1537023367.804 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1537023367.805 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0
1537023367.805 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1537023367.805 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1537023367.805 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1537023367.805 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1537023367.805 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1537023367.805 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.805 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.805 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.805 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.805 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.805 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023367.805 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537023367.805 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.805 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537023367.805 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1537023367.805 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.805 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.805 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.805 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.806 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.806 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.806 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.806 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537023367.806 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1537023367.807 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1537023367.807 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0
1537023367.807 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.807 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1537023367.807 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.808 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1537023367.809 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.809 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1537023367.810 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1537023367.810 * [misc]backup-simplify:  Simplify (/ (- (- +nan.0) (pow +nan.0 2) (+)) (* 2 1)) into +nan.0
1537023367.810 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1537023367.811 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1537023367.811 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))) into (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))))
1537023367.811 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0
1537023367.811 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1537023367.811 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1537023367.811 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1537023367.811 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1537023367.811 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.811 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.811 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.811 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.811 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.811 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.811 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.811 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1537023367.811 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1537023367.811 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.811 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.811 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.811 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.812 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.812 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.812 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.812 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.812 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.812 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.812 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.812 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.813 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023367.813 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1537023367.813 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023367.813 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.814 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023367.814 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023367.814 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.814 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.815 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023367.815 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0))
1537023367.816 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1537023367.816 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1537023367.816 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1537023367.816 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1537023367.816 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.816 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.816 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.816 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.816 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.816 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.816 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.816 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1537023367.816 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1537023367.816 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.816 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.816 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.816 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.816 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.816 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.816 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.816 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.817 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.817 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1537023367.817 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.817 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.817 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023367.817 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1537023367.818 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023367.818 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.818 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023367.818 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1537023367.819 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.819 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.820 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023367.820 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0))
1537023367.821 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1537023367.821 * [misc]backup-simplify:  Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0))
1537023367.821 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023367.822 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023367.822 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023367.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.823 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023367.823 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.824 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023367.825 * [misc]backup-simplify:  Simplify (/ (- (- +nan.0) (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1537023367.827 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) into (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1537023367.832 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) (pow (/ 1 x) 2)) (+ (* (/ +nan.0 (sqrt +nan.0)) (/ 1 x)) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1537023367.833 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))))) into (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))))
1537023367.833 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) in (x) around 0
1537023367.833 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) in x
1537023367.833 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1537023367.833 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1537023367.833 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1537023367.833 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1537023367.833 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.833 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.833 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.833 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.833 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.833 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.833 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.833 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023367.833 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023367.833 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.834 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023367.834 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023367.834 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023367.834 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023367.834 * [misc]backup-simplify:  Simplify -1 into -1
1537023367.834 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.834 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.834 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.834 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023367.834 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.834 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023367.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.834 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.835 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023367.835 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1537023367.835 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023367.835 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023367.835 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.836 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.836 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1537023367.837 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.837 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.837 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023367.838 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0))
1537023367.838 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) in x
1537023367.838 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1537023367.838 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1537023367.838 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1537023367.838 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1537023367.838 * [misc]taylor:  Taking taylor expansion of 1 in x
1537023367.838 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.838 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1537023367.838 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.838 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.838 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.838 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1537023367.838 * [misc]backup-simplify:  Simplify (- 1) into -1
1537023367.838 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1537023367.838 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.839 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023367.839 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1537023367.839 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1537023367.839 * [misc]taylor:  Taking taylor expansion of -1 in x
1537023367.839 * [misc]backup-simplify:  Simplify -1 into -1
1537023367.839 * [misc]taylor:  Taking taylor expansion of x in x
1537023367.839 * [misc]backup-simplify:  Simplify 0 into 0
1537023367.839 * [misc]backup-simplify:  Simplify 1 into 1
1537023367.839 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1537023367.839 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1537023367.839 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1537023367.839 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.839 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.840 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1537023367.840 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1537023367.840 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1537023367.840 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023367.840 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537023367.841 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.841 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1537023367.842 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1537023367.842 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.842 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023367.843 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0))
1537023367.843 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1537023367.843 * [misc]backup-simplify:  Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0))
1537023367.843 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023367.843 * [misc]backup-simplify:  Simplify (- 0) into 0
1537023367.844 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537023367.844 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023367.844 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1537023367.845 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1537023367.845 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1537023367.846 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1537023367.848 * [misc]backup-simplify:  Simplify (/ (- (- +nan.0) (pow (/ +nan.0 (sqrt +nan.0)) 2) (+)) (* 2 (sqrt +nan.0))) into (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1537023367.850 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) into (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0)))
1537023367.852 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ (+ (* +nan.0 (/ 1 (pow (sqrt +nan.0) 2))) (- +nan.0)) (sqrt +nan.0))) (pow (/ 1 (- x)) 2)) (+ (* (/ +nan.0 (sqrt +nan.0)) (/ 1 (- x))) (sqrt +nan.0))) into (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1537023367.853 * * * [misc]progress:  simplifying candidates
1537023367.853 * * * * [misc]progress:  [ 1 / 105 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (+ 1/2 1/2)))>
1537023367.853 * [enter]simplify:  Simplifying (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1537023367.853 * * [misc]simplify:  iters left: 6 (7 enodes)
1537023367.855 * * [misc]simplify:  iters left: 5 (11 enodes)
1537023367.856 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1537023367.856 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (+ 1/2 1/2)))
1537023367.856 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1537023367.857 * * [misc]simplify:  iters left: 2 (2 enodes)
1537023367.858 * * [misc]simplify:  iters left: 1 (3 enodes)
1537023367.858 * [exit]simplify:  Simplified to 1
1537023367.858 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1))
1537023367.858 * * * * [misc]progress:  [ 2 / 105 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (+ 1 1)))>
1537023367.858 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1537023367.859 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023367.861 * * [misc]simplify:  iters left: 5 (12 enodes)
1537023367.865 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1537023367.865 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (+ 1 1)))
1537023367.865 * [enter]simplify:  Simplifying (+ 1 1)
1537023367.865 * * [misc]simplify:  iters left: 2 (2 enodes)
1537023367.867 * * [misc]simplify:  iters left: 1 (5 enodes)
1537023367.868 * [exit]simplify:  Simplified to 2
1537023367.868 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 2))
1537023367.868 * * * * [misc]progress:  [ 3 / 105 ] simplifiying candidate #<alt (λ (x) (pow (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1/2))>
1537023367.869 * [enter]simplify:  Simplifying (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1537023367.869 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023367.873 * * [misc]simplify:  iters left: 5 (16 enodes)
1537023367.879 * * [misc]simplify:  iters left: 4 (18 enodes)
1537023367.885 * * [misc]simplify:  iters left: 3 (22 enodes)
1537023367.892 * * [misc]simplify:  iters left: 2 (34 enodes)
1537023367.904 * * [misc]simplify:  iters left: 1 (47 enodes)
1537023367.920 * [exit]simplify:  Simplified to (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1537023367.920 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1/2))
1537023367.920 * * * * [misc]progress:  [ 4 / 105 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1))>
1537023367.921 * [enter]simplify:  Simplifying (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1537023367.922 * * [misc]simplify:  iters left: 6 (9 enodes)
1537023367.925 * * [misc]simplify:  iters left: 5 (13 enodes)
1537023367.928 * * [misc]simplify:  iters left: 4 (14 enodes)
1537023367.932 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1537023367.932 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1))
1537023367.932 * * * * [misc]progress:  [ 5 / 105 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 2))>
1537023367.933 * * * * [misc]progress:  [ 6 / 105 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (+ 1 1)))>
1537023367.933 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1537023367.934 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023367.937 * * [misc]simplify:  iters left: 5 (12 enodes)
1537023367.941 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1537023367.941 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (+ 1 1)))
1537023367.941 * * * * [misc]progress:  [ 7 / 105 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) 1))>
1537023367.941 * * * * [misc]progress:  [ 8 / 105 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023367.941 * [enter]simplify:  Simplifying (+ (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023367.943 * * [misc]simplify:  iters left: 6 (10 enodes)
1537023367.946 * * [misc]simplify:  iters left: 5 (14 enodes)
1537023367.951 * [exit]simplify:  Simplified to (+ (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023367.951 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (+ (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))
1537023367.951 * * * * [misc]progress:  [ 9 / 105 ] simplifiying candidate #<alt (λ (x) (exp (log (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023367.951 * * * * [misc]progress:  [ 10 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023367.951 * * * * [misc]progress:  [ 11 / 105 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023367.952 * [enter]simplify:  Simplifying (* (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023367.955 * * [misc]simplify:  iters left: 6 (11 enodes)
1537023367.960 * * [misc]simplify:  iters left: 5 (20 enodes)
1537023367.968 * * [misc]simplify:  iters left: 4 (37 enodes)
1537023367.986 * * [misc]simplify:  iters left: 3 (61 enodes)
1537023368.007 * * [misc]simplify:  iters left: 2 (96 enodes)
1537023368.027 * * [misc]simplify:  iters left: 1 (123 enodes)
1537023368.058 * [exit]simplify:  Simplified to (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))
1537023368.058 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.058 * * * * [misc]progress:  [ 12 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (cbrt (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) (cbrt (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023368.058 * * * * [misc]progress:  [ 13 / 105 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023368.058 * * * * [misc]progress:  [ 14 / 105 ] simplifiying candidate #<alt (λ (x) (sqrt (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.058 * [enter]simplify:  Simplifying (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1537023368.059 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023368.061 * * [misc]simplify:  iters left: 5 (16 enodes)
1537023368.064 * * [misc]simplify:  iters left: 4 (18 enodes)
1537023368.067 * * [misc]simplify:  iters left: 3 (22 enodes)
1537023368.071 * * [misc]simplify:  iters left: 2 (34 enodes)
1537023368.083 * * [misc]simplify:  iters left: 1 (47 enodes)
1537023368.091 * [exit]simplify:  Simplified to (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1537023368.091 * [misc]simplify:  Simplified (2 1) to (λ (x) (sqrt (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.091 * * * * [misc]progress:  [ 15 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023368.091 * * * * [misc]progress:  [ 16 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))>
1537023368.092 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1537023368.092 * * [misc]simplify:  iters left: 5 (6 enodes)
1537023368.093 * * [misc]simplify:  iters left: 4 (10 enodes)
1537023368.095 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1537023368.095 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1537023368.095 * * * * [misc]progress:  [ 17 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.095 * [enter]simplify:  Simplifying (* (sqrt 1) (sqrt 1))
1537023368.095 * * [misc]simplify:  iters left: 3 (3 enodes)
1537023368.096 * * [misc]simplify:  iters left: 2 (5 enodes)
1537023368.096 * [exit]simplify:  Simplified to 1
1537023368.096 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.097 * [enter]simplify:  Simplifying (* (sqrt (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1537023368.097 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023368.099 * * [misc]simplify:  iters left: 5 (12 enodes)
1537023368.100 * * [misc]simplify:  iters left: 4 (13 enodes)
1537023368.102 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1537023368.102 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1537023368.102 * * * * [misc]progress:  [ 18 / 105 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.102 * * * * [misc]progress:  [ 19 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.102 * [enter]simplify:  Simplifying (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1537023368.103 * * [misc]simplify:  iters left: 6 (9 enodes)
1537023368.104 * * [misc]simplify:  iters left: 5 (13 enodes)
1537023368.106 * [exit]simplify:  Simplified to (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1537023368.107 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1537023368.107 * * * * [misc]progress:  [ 20 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.107 * [enter]simplify:  Simplifying (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1537023368.107 * * [misc]simplify:  iters left: 6 (9 enodes)
1537023368.109 * * [misc]simplify:  iters left: 5 (13 enodes)
1537023368.111 * [exit]simplify:  Simplified to (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1537023368.111 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))) (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1537023368.111 * * * * [misc]progress:  [ 21 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.112 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1537023368.114 * * [misc]simplify:  iters left: 6 (9 enodes)
1537023368.116 * * [misc]simplify:  iters left: 5 (13 enodes)
1537023368.118 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1537023368.118 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1537023368.118 * * * * [misc]progress:  [ 22 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.118 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1537023368.119 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023368.120 * * [misc]simplify:  iters left: 5 (12 enodes)
1537023368.122 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1537023368.122 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.122 * * * * [misc]progress:  [ 23 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.122 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1537023368.123 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023368.124 * * [misc]simplify:  iters left: 5 (12 enodes)
1537023368.126 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1537023368.126 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.126 * * * * [misc]progress:  [ 24 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))))) (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.127 * [enter]simplify:  Simplifying (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1537023368.128 * * [misc]simplify:  iters left: 6 (11 enodes)
1537023368.133 * * [misc]simplify:  iters left: 5 (20 enodes)
1537023368.143 * * [misc]simplify:  iters left: 4 (46 enodes)
1537023368.163 * * [misc]simplify:  iters left: 3 (72 enodes)
1537023368.190 * * [misc]simplify:  iters left: 2 (106 enodes)
1537023368.239 * * [misc]simplify:  iters left: 1 (148 enodes)
1537023368.322 * [exit]simplify:  Simplified to (sqrt (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))))
1537023368.322 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))))) (sqrt (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))))))
1537023368.322 * * * * [misc]progress:  [ 25 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))))>
1537023368.323 * [enter]simplify:  Simplifying (sqrt (- (sqrt (+ x 1)) (sqrt x)))
1537023368.323 * * [misc]simplify:  iters left: 6 (7 enodes)
1537023368.325 * * [misc]simplify:  iters left: 5 (12 enodes)
1537023368.326 * * [misc]simplify:  iters left: 4 (13 enodes)
1537023368.329 * [exit]simplify:  Simplified to (sqrt (- (sqrt (+ 1 x)) (sqrt x)))
1537023368.329 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))
1537023368.329 * * * * [misc]progress:  [ 26 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.329 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1537023368.332 * * [misc]simplify:  iters left: 6 (9 enodes)
1537023368.333 * * [misc]simplify:  iters left: 5 (13 enodes)
1537023368.336 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1537023368.336 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1537023368.336 * * * * [misc]progress:  [ 27 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.336 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1537023368.336 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023368.338 * * [misc]simplify:  iters left: 5 (12 enodes)
1537023368.340 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1537023368.340 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.340 * * * * [misc]progress:  [ 28 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.340 * [enter]simplify:  Simplifying (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.341 * * [misc]simplify:  iters left: 6 (10 enodes)
1537023368.343 * * [misc]simplify:  iters left: 5 (14 enodes)
1537023368.345 * [exit]simplify:  Simplified to (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.345 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1537023368.345 * * * * [misc]progress:  [ 29 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.345 * [enter]simplify:  Simplifying (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.346 * * [misc]simplify:  iters left: 6 (10 enodes)
1537023368.348 * * [misc]simplify:  iters left: 5 (15 enodes)
1537023368.350 * [exit]simplify:  Simplified to (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1537023368.350 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1537023368.350 * * * * [misc]progress:  [ 30 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.351 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1537023368.351 * * [misc]simplify:  iters left: 6 (9 enodes)
1537023368.354 * * [misc]simplify:  iters left: 5 (13 enodes)
1537023368.359 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1537023368.359 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1537023368.359 * * * * [misc]progress:  [ 31 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.359 * [enter]simplify:  Simplifying (sqrt 1)
1537023368.360 * * [misc]simplify:  iters left: 1 (2 enodes)
1537023368.361 * [exit]simplify:  Simplified to 1
1537023368.361 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1537023368.361 * * * * [misc]progress:  [ 32 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.361 * [enter]simplify:  Simplifying (sqrt 1)
1537023368.362 * * [misc]simplify:  iters left: 1 (2 enodes)
1537023368.363 * [exit]simplify:  Simplified to 1
1537023368.363 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1537023368.363 * * * * [misc]progress:  [ 33 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.364 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))))
1537023368.365 * * [misc]simplify:  iters left: 6 (11 enodes)
1537023368.369 * * [misc]simplify:  iters left: 5 (21 enodes)
1537023368.376 * * [misc]simplify:  iters left: 4 (23 enodes)
1537023368.384 * * [misc]simplify:  iters left: 3 (32 enodes)
1537023368.395 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x))))
1537023368.395 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (* (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1537023368.396 * * * * [misc]progress:  [ 34 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.396 * [enter]simplify:  Simplifying (sqrt (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))
1537023368.397 * * [misc]simplify:  iters left: 6 (10 enodes)
1537023368.401 * * [misc]simplify:  iters left: 5 (15 enodes)
1537023368.407 * * [misc]simplify:  iters left: 4 (25 enodes)
1537023368.417 * * [misc]simplify:  iters left: 3 (29 enodes)
1537023368.421 * [exit]simplify:  Simplified to 1
1537023368.421 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1537023368.421 * * * * [misc]progress:  [ 35 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.422 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1537023368.423 * * [misc]simplify:  iters left: 6 (9 enodes)
1537023368.426 * * [misc]simplify:  iters left: 5 (13 enodes)
1537023368.431 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1537023368.431 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1537023368.431 * * * * [misc]progress:  [ 36 / 105 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.431 * * * * [misc]progress:  [ 37 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023368.431 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1537023368.432 * * [misc]simplify:  iters left: 6 (7 enodes)
1537023368.435 * * [misc]simplify:  iters left: 5 (11 enodes)
1537023368.438 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1537023368.438 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1537023368.438 * * * * [misc]progress:  [ 38 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt 1) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1537023368.438 * [enter]simplify:  Simplifying (* (sqrt 1) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1537023368.440 * * [misc]simplify:  iters left: 6 (10 enodes)
1537023368.447 * * [misc]simplify:  iters left: 5 (15 enodes)
1537023368.452 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt x) (sqrt (+ 1 x)))))
1537023368.452 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (/ 1 (+ (sqrt x) (sqrt (+ 1 x))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1537023368.452 * * * * [misc]progress:  [ 39 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.452 * * * * [misc]progress:  [ 40 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (pow (+ (sqrt (+ x 1)) (sqrt x)) -1))))>
1537023368.452 * * * * [misc]progress:  [ 41 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (pow (+ (sqrt (+ x 1)) (sqrt x)) (- 1)))))>
1537023368.452 * [enter]simplify:  Simplifying (- 1)
1537023368.452 * * [misc]simplify:  iters left: 2 (2 enodes)
1537023368.454 * * [misc]simplify:  iters left: 1 (5 enodes)
1537023368.455 * [exit]simplify:  Simplified to -1
1537023368.455 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (pow (+ (sqrt (+ x 1)) (sqrt x)) -1))))
1537023368.455 * * * * [misc]progress:  [ 42 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1))))>
1537023368.455 * * * * [misc]progress:  [ 43 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (exp (- (log (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023368.455 * * * * [misc]progress:  [ 44 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (exp (log (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023368.455 * * * * [misc]progress:  [ 45 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (log (exp (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023368.455 * * * * [misc]progress:  [ 46 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023368.455 * * * * [misc]progress:  [ 47 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (cbrt (* (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023368.455 * * * * [misc]progress:  [ 48 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023368.455 * * * * [misc]progress:  [ 49 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (- 1) (- (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.456 * * * * [misc]progress:  [ 50 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.456 * * * * [misc]progress:  [ 51 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.456 * * * * [misc]progress:  [ 52 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) 1)))))>
1537023368.456 * * * * [misc]progress:  [ 53 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.456 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1537023368.457 * * [misc]simplify:  iters left: 6 (7 enodes)
1537023368.460 * * [misc]simplify:  iters left: 5 (11 enodes)
1537023368.463 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1537023368.463 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1537023368.463 * * * * [misc]progress:  [ 54 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.463 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1537023368.464 * * [misc]simplify:  iters left: 6 (7 enodes)
1537023368.465 * * [misc]simplify:  iters left: 5 (11 enodes)
1537023368.467 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1537023368.467 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))
1537023368.467 * * * * [misc]progress:  [ 55 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.467 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1537023368.467 * * [misc]simplify:  iters left: 5 (6 enodes)
1537023368.468 * * [misc]simplify:  iters left: 4 (10 enodes)
1537023368.470 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1537023368.470 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))))
1537023368.470 * * * * [misc]progress:  [ 56 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.470 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1537023368.470 * * [misc]simplify:  iters left: 5 (6 enodes)
1537023368.472 * * [misc]simplify:  iters left: 4 (10 enodes)
1537023368.473 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1537023368.473 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))))
1537023368.473 * * * * [misc]progress:  [ 57 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))>
1537023368.473 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1537023368.474 * * [misc]simplify:  iters left: 6 (10 enodes)
1537023368.477 * * [misc]simplify:  iters left: 5 (19 enodes)
1537023368.482 * * [misc]simplify:  iters left: 4 (45 enodes)
1537023368.492 * * [misc]simplify:  iters left: 3 (70 enodes)
1537023368.516 * * [misc]simplify:  iters left: 2 (104 enodes)
1537023368.550 * * [misc]simplify:  iters left: 1 (146 enodes)
1537023368.614 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1537023368.614 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))))
1537023368.614 * * * * [misc]progress:  [ 58 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))))>
1537023368.614 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1537023368.615 * * [misc]simplify:  iters left: 5 (6 enodes)
1537023368.617 * * [misc]simplify:  iters left: 4 (11 enodes)
1537023368.620 * * [misc]simplify:  iters left: 3 (12 enodes)
1537023368.624 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1537023368.624 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))))
1537023368.624 * * * * [misc]progress:  [ 59 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (pow (+ (sqrt (+ x 1)) (sqrt x)) -1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.624 * * * * [misc]progress:  [ 60 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (pow (+ (sqrt (+ x 1)) (sqrt x)) (- 1))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.625 * [enter]simplify:  Simplifying (- 1)
1537023368.628 * * [misc]simplify:  iters left: 2 (2 enodes)
1537023368.629 * * [misc]simplify:  iters left: 1 (5 enodes)
1537023368.629 * [exit]simplify:  Simplified to -1
1537023368.629 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (pow (+ (sqrt (+ x 1)) (sqrt x)) -1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.629 * * * * [misc]progress:  [ 61 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.629 * * * * [misc]progress:  [ 62 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (exp (- (log (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.629 * * * * [misc]progress:  [ 63 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (exp (log (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.629 * * * * [misc]progress:  [ 64 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (log (exp (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.630 * * * * [misc]progress:  [ 65 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.630 * * * * [misc]progress:  [ 66 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (cbrt (* (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.630 * * * * [misc]progress:  [ 67 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.630 * * * * [misc]progress:  [ 68 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 1) (- (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.630 * * * * [misc]progress:  [ 69 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.630 * * * * [misc]progress:  [ 70 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.630 * * * * [misc]progress:  [ 71 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) 1))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.630 * * * * [misc]progress:  [ 72 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.630 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1537023368.630 * * [misc]simplify:  iters left: 6 (7 enodes)
1537023368.632 * * [misc]simplify:  iters left: 5 (11 enodes)
1537023368.633 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1537023368.633 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.634 * * * * [misc]progress:  [ 73 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.634 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1537023368.634 * * [misc]simplify:  iters left: 6 (7 enodes)
1537023368.635 * * [misc]simplify:  iters left: 5 (11 enodes)
1537023368.637 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1537023368.637 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.637 * * * * [misc]progress:  [ 74 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.637 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1537023368.638 * * [misc]simplify:  iters left: 5 (6 enodes)
1537023368.639 * * [misc]simplify:  iters left: 4 (10 enodes)
1537023368.640 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1537023368.640 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.640 * * * * [misc]progress:  [ 75 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.641 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1537023368.641 * * [misc]simplify:  iters left: 5 (6 enodes)
1537023368.642 * * [misc]simplify:  iters left: 4 (10 enodes)
1537023368.643 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1537023368.644 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.644 * * * * [misc]progress:  [ 76 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.644 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1537023368.644 * * [misc]simplify:  iters left: 6 (10 enodes)
1537023368.647 * * [misc]simplify:  iters left: 5 (19 enodes)
1537023368.654 * * [misc]simplify:  iters left: 4 (45 enodes)
1537023368.672 * * [misc]simplify:  iters left: 3 (70 enodes)
1537023368.688 * * [misc]simplify:  iters left: 2 (104 enodes)
1537023368.723 * * [misc]simplify:  iters left: 1 (146 enodes)
1537023368.797 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1537023368.797 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.797 * * * * [misc]progress:  [ 77 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.797 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1537023368.798 * * [misc]simplify:  iters left: 5 (6 enodes)
1537023368.799 * * [misc]simplify:  iters left: 4 (11 enodes)
1537023368.800 * * [misc]simplify:  iters left: 3 (12 enodes)
1537023368.802 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1537023368.802 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.802 * * * * [misc]progress:  [ 78 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1/2)))>
1537023368.802 * * * * [misc]progress:  [ 79 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1)))>
1537023368.802 * * * * [misc]progress:  [ 80 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (exp (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023368.803 * * * * [misc]progress:  [ 81 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (log (exp (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023368.803 * * * * [misc]progress:  [ 82 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023368.803 * * * * [misc]progress:  [ 83 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023368.803 * * * * [misc]progress:  [ 84 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023368.803 * [enter]simplify:  Simplifying (sqrt (* (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.803 * * [misc]simplify:  iters left: 6 (10 enodes)
1537023368.808 * * [misc]simplify:  iters left: 5 (15 enodes)
1537023368.810 * [exit]simplify:  Simplified to (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1537023368.811 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))
1537023368.811 * * * * [misc]progress:  [ 85 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023368.811 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1537023368.811 * * [misc]simplify:  iters left: 6 (9 enodes)
1537023368.813 * * [misc]simplify:  iters left: 5 (13 enodes)
1537023368.815 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1537023368.816 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))
1537023368.816 * * * * [misc]progress:  [ 86 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt 1) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.816 * [enter]simplify:  Simplifying (sqrt 1)
1537023368.816 * * [misc]simplify:  iters left: 1 (2 enodes)
1537023368.817 * [exit]simplify:  Simplified to 1
1537023368.817 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* 1 (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1537023368.817 * * * * [misc]progress:  [ 87 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt 1) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.817 * [enter]simplify:  Simplifying (sqrt 1)
1537023368.817 * * [misc]simplify:  iters left: 1 (2 enodes)
1537023368.818 * [exit]simplify:  Simplified to 1
1537023368.818 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* 1 (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1537023368.818 * * * * [misc]progress:  [ 88 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))>
1537023368.818 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))))
1537023368.819 * * [misc]simplify:  iters left: 6 (11 enodes)
1537023368.821 * * [misc]simplify:  iters left: 5 (21 enodes)
1537023368.825 * * [misc]simplify:  iters left: 4 (23 enodes)
1537023368.828 * * [misc]simplify:  iters left: 3 (32 enodes)
1537023368.834 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x))))
1537023368.834 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))
1537023368.834 * * * * [misc]progress:  [ 89 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (sqrt (- (sqrt (+ x 1)) (sqrt x))))))>
1537023368.834 * [enter]simplify:  Simplifying (sqrt (/ 1 (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))))
1537023368.835 * * [misc]simplify:  iters left: 6 (10 enodes)
1537023368.837 * * [misc]simplify:  iters left: 5 (15 enodes)
1537023368.839 * * [misc]simplify:  iters left: 4 (25 enodes)
1537023368.846 * * [misc]simplify:  iters left: 3 (29 enodes)
1537023368.850 * [exit]simplify:  Simplified to 1
1537023368.850 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* 1 (sqrt (- (sqrt (+ x 1)) (sqrt x))))))
1537023368.850 * * * * [misc]progress:  [ 90 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt 1) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.850 * [enter]simplify:  Simplifying (sqrt 1)
1537023368.851 * * [misc]simplify:  iters left: 1 (2 enodes)
1537023368.852 * [exit]simplify:  Simplified to 1
1537023368.852 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.852 * * * * [misc]progress:  [ 91 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))>
1537023368.852 * * * * [misc]progress:  [ 92 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (fabs (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.852 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1537023368.853 * * [misc]simplify:  iters left: 6 (8 enodes)
1537023368.856 * * [misc]simplify:  iters left: 5 (12 enodes)
1537023368.860 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1537023368.860 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (fabs (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1537023368.860 * * * * [misc]progress:  [ 93 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* 1 (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))>
1537023368.860 * * * * [misc]progress:  [ 94 / 105 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1537023368.861 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1537023368.861 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1537023368.861 * * * * [misc]progress:  [ 95 / 105 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1537023368.861 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1537023368.861 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1537023368.861 * * * * [misc]progress:  [ 96 / 105 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1537023368.862 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1537023368.862 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1537023368.862 * * * * [misc]progress:  [ 97 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))))>
1537023368.862 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1537023368.862 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt +nan.0)))
1537023368.862 * * * * [misc]progress:  [ 98 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1537023368.862 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1537023368.862 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt +nan.0)))
1537023368.862 * * * * [misc]progress:  [ 99 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1537023368.862 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1537023368.862 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt +nan.0)))
1537023368.862 * * * * [misc]progress:  [ 100 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.863 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1537023368.863 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.863 * * * * [misc]progress:  [ 101 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.863 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1537023368.863 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.863 * * * * [misc]progress:  [ 102 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))>
1537023368.863 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1537023368.863 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1537023368.863 * * * * [misc]progress:  [ 103 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1537023368.864 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1537023368.864 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) +nan.0))
1537023368.864 * * * * [misc]progress:  [ 104 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))))>
1537023368.864 * [enter]simplify:  Simplifying (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1537023368.864 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) +nan.0))
1537023368.864 * * * * [misc]progress:  [ 105 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))))>
1537023368.864 * [enter]simplify:  Simplifying (- (sqrt +nan.0) (+ (* +nan.0 (/ 1 (* (pow x 2) (pow (sqrt +nan.0) 3)))) (- (+ (* +nan.0 (/ 1 (* x (sqrt +nan.0)))) (- (* +nan.0 (/ 1 (* (pow x 2) (sqrt +nan.0)))))))))
1537023368.864 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) +nan.0))
1537023368.864 * * * [misc]progress:  adding candidates to table
1537023370.921 * [misc]progress:  [Phase 3 of 3] Extracting.
1537023370.921 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (* (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (/ 1 (/ (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))> #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (* (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (/ (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))>)
1537023370.925 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1537023370.925 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))> #<alt (λ (x) (* (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))> #<alt (λ (x) (/ 1 (/ (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))))> #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (* (sqrt (/ 1 (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (/ (* (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))>)
1537023371.042 * * * [misc]regime:  Found split indices: #<option (#s(si 4 256))>
1537023371.042 * [enter]simplify:  Simplifying (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1537023371.043 * * [misc]simplify:  iters left: 6 (7 enodes)
1537023371.044 * * [misc]simplify:  iters left: 5 (11 enodes)
1537023371.045 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1537023371.045 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1537023372.234 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023372.237 * * * * [misc]points:  Sampling 4021 additional inputs, on iter 1 have 3979 / 8000
1537023373.223 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023373.224 * * * * [misc]points:  Sampling 2013 additional inputs, on iter 2 have 5987 / 8000
1537023373.528 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023373.529 * * * * [misc]points:  Sampling 961 additional inputs, on iter 3 have 7039 / 8000
1537023373.678 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023373.679 * * * * [misc]points:  Sampling 467 additional inputs, on iter 4 have 7533 / 8000
1537023373.755 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023373.755 * * * * [misc]points:  Sampling 231 additional inputs, on iter 5 have 7769 / 8000
1537023373.777 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023373.777 * * * * [misc]points:  Sampling 116 additional inputs, on iter 6 have 7884 / 8000
1537023373.787 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023373.788 * * * * [misc]points:  Sampling 57 additional inputs, on iter 7 have 7943 / 8000
1537023373.794 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023373.794 * * * * [misc]points:  Sampling 30 additional inputs, on iter 8 have 7970 / 8000
1537023373.800 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023373.800 * * * * [misc]points:  Sampling 17 additional inputs, on iter 9 have 7983 / 8000
1537023373.806 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023373.806 * * * * [misc]points:  Sampling 8 additional inputs, on iter 10 have 7992 / 8000
1537023373.810 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023373.810 * * * * [misc]points:  Sampling 4 additional inputs, on iter 11 have 7996 / 8000
1537023373.812 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023373.812 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7997 / 8000
1537023373.815 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537023373.816 * * * * [exit]points:  Sampled 8000 points with exact outputs