1545295071.143 * [misc]progress:  [Phase 1 of 3] Setting up.
1545295071.143 * * * [misc]progress:  [1/2] Preparing points
1545295071.143 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1545295071.184 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545295071.185 * * * * [misc]points:  Sampling 122 additional inputs, on iter 1 have 134 / 256
1545295071.195 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545295071.196 * * * * [misc]points:  Sampling 63 additional inputs, on iter 2 have 193 / 256
1545295071.201 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545295071.201 * * * * [misc]points:  Sampling 26 additional inputs, on iter 3 have 230 / 256
1545295071.204 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545295071.205 * * * * [misc]points:  Sampling 9 additional inputs, on iter 4 have 247 / 256
1545295071.206 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545295071.206 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 255 / 256
1545295071.208 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545295071.208 * * * * [exit]points:  Sampled 259 points with exact outputs
1545295071.208 * * * [misc]progress:  [2/2] Setting up program.
1545295071.210 * [misc]progress:  [Phase 2 of 3] Improving.
1545295071.210 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1545295071.210 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295071.211 * * [misc]simplify:  iters left: 4 (11 enodes)
1545295071.212 * * [misc]simplify:  iters left: 3 (12 enodes)
1545295071.214 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1545295071.219 * * [misc]progress:  iteration 1 / 4
1545295071.219 * * * [misc]progress:  picking best candidate
1545295071.222 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (sqrt (+ 1 x)) (sqrt x)))>
1545295071.222 * * * [misc]progress:  localizing error
1545295071.232 * * * [misc]progress:  generating rewritten candidates
1545295071.232 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1545295071.244 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1545295071.245 * * * [misc]progress:  generating series expansions
1545295071.245 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1545295071.245 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 x)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1545295071.245 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1545295071.245 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545295071.245 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295071.245 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295071.245 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.245 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.245 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.245 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.245 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.246 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295071.246 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295071.246 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.246 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295071.246 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545295071.246 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.246 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.246 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.247 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.247 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295071.247 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1545295071.247 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295071.247 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295071.247 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.247 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.247 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.247 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.248 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.248 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295071.248 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295071.248 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.248 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295071.248 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545295071.248 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.248 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.248 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.249 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.249 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295071.249 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295071.249 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.249 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.250 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.250 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1545295071.250 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.250 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.252 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545295071.253 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295071.253 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.253 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1545295071.254 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.254 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545295071.254 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1545295071.254 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1545295071.254 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545295071.254 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295071.254 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295071.254 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.254 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.254 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.254 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.255 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.255 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.255 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.255 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.255 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.256 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295071.256 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545295071.256 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.256 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.256 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.256 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.256 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.256 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.256 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295071.256 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1545295071.257 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295071.257 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295071.257 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.257 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.257 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.257 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.257 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.257 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.257 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.257 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.257 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.258 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295071.258 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545295071.258 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.258 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.258 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.258 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.258 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.258 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.259 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295071.259 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295071.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.259 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.259 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.259 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545295071.260 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.260 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295071.260 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295071.261 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295071.262 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295071.263 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295071.263 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.264 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545295071.264 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.264 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.265 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295071.266 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.267 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295071.267 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.267 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545295071.267 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.268 * [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)))))
1545295071.269 * [misc]backup-simplify:  Simplify (- (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1545295071.269 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1545295071.269 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545295071.269 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295071.269 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295071.269 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.269 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.269 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.269 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.269 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.269 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.269 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.269 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295071.269 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295071.270 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.270 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295071.270 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295071.270 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295071.270 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295071.270 * [misc]backup-simplify:  Simplify -1 into -1
1545295071.270 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.270 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.270 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.271 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295071.271 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.271 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295071.271 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545295071.271 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295071.271 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295071.271 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.271 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.271 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.271 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.271 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.271 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.272 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.272 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295071.272 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295071.272 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.273 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295071.273 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295071.273 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295071.273 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295071.273 * [misc]backup-simplify:  Simplify -1 into -1
1545295071.273 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.273 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.273 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.273 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295071.273 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.274 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295071.274 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295071.274 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.274 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.274 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.274 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545295071.275 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.275 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295071.275 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295071.275 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.276 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295071.277 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545295071.278 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295071.278 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.278 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545295071.278 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.279 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.279 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295071.279 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.280 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295071.290 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.291 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295071.291 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.291 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1545295071.291 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.292 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295071.292 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1545295071.292 * [misc]backup-simplify:  Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1))
1545295071.292 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1545295071.292 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295071.292 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295071.292 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.292 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.292 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.292 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.292 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.292 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295071.293 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295071.293 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.293 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295071.293 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295071.293 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295071.293 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.293 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.293 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.293 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.293 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.293 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295071.293 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295071.293 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.293 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295071.293 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.293 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545295071.294 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.294 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545295071.294 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545295071.295 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545295071.295 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1))
1545295071.295 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1545295071.295 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295071.295 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295071.295 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.295 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.295 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.295 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.295 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.295 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.295 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.295 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.295 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.295 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295071.295 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295071.296 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295071.296 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.296 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.296 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.296 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.296 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.296 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.296 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.296 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.296 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.296 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295071.296 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.296 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295071.296 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295071.297 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295071.297 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295071.297 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295071.297 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.298 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.298 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295071.298 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295071.298 * [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)))))
1545295071.298 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x)))
1545295071.299 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1545295071.299 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295071.299 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295071.299 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.299 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.299 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.299 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.299 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.299 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.299 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.299 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295071.299 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295071.299 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.299 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295071.299 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295071.299 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295071.299 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.299 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.299 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.299 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.299 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.299 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.300 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.300 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295071.300 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295071.300 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.300 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295071.300 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.300 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295071.300 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295071.301 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295071.301 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.301 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295071.301 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295071.302 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.302 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295071.302 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.303 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295071.303 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295071.303 * [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)))))
1545295071.303 * * * [misc]progress:  simplifying candidates
1545295071.303 * * * * [misc]progress:  [ 1 / 35 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (sqrt (+ 1 x))) (exp (sqrt x)))))>
1545295071.303 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ 1 x))) (exp (sqrt x)))
1545295071.303 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295071.304 * * [misc]simplify:  iters left: 5 (13 enodes)
1545295071.306 * * [misc]simplify:  iters left: 4 (15 enodes)
1545295071.308 * * [misc]simplify:  iters left: 3 (18 enodes)
1545295071.310 * * [misc]simplify:  iters left: 2 (20 enodes)
1545295071.312 * * [misc]simplify:  iters left: 1 (24 enodes)
1545295071.316 * [exit]simplify:  Simplified to (exp (- (sqrt (+ x 1)) (sqrt x)))
1545295071.316 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (sqrt (+ x 1)) (sqrt x)))))
1545295071.316 * * * * [misc]progress:  [ 2 / 35 ] simplifiying candidate #<alt (λ (x) (pow (- (sqrt (+ 1 x)) (sqrt x)) 1))>
1545295071.316 * * * * [misc]progress:  [ 3 / 35 ] simplifiying candidate #<alt (λ (x) (exp (log (- (sqrt (+ 1 x)) (sqrt x)))))>
1545295071.316 * * * * [misc]progress:  [ 4 / 35 ] simplifiying candidate #<alt (λ (x) (log (exp (- (sqrt (+ 1 x)) (sqrt x)))))>
1545295071.316 * * * * [misc]progress:  [ 5 / 35 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1545295071.316 * * * * [misc]progress:  [ 6 / 35 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (- (sqrt (+ 1 x)) (sqrt x)))))>
1545295071.316 * * * * [misc]progress:  [ 7 / 35 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1545295071.316 * * * * [misc]progress:  [ 8 / 35 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1545295071.316 * * * * [misc]progress:  [ 9 / 35 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ 1 x)) (- (sqrt x))))>
1545295071.316 * * * * [misc]progress:  [ 10 / 35 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x))))>
1545295071.316 * * * * [misc]progress:  [ 11 / 35 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.316 * * * * [misc]progress:  [ 12 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))>
1545295071.316 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545295071.316 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295071.318 * * [misc]simplify:  iters left: 5 (12 enodes)
1545295071.319 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1))))
1545295071.319 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1)))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1545295071.319 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545295071.319 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295071.322 * * [misc]simplify:  iters left: 5 (13 enodes)
1545295071.325 * * [misc]simplify:  iters left: 4 (14 enodes)
1545295071.328 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545295071.328 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1545295071.328 * * * * [misc]progress:  [ 13 / 35 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))>
1545295071.329 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545295071.329 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295071.331 * * [misc]simplify:  iters left: 5 (12 enodes)
1545295071.334 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1))))
1545295071.334 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ x 1)))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))
1545295071.334 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1545295071.334 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295071.337 * * [misc]simplify:  iters left: 5 (13 enodes)
1545295071.340 * * [misc]simplify:  iters left: 4 (14 enodes)
1545295071.343 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1545295071.343 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))
1545295071.343 * * * * [misc]progress:  [ 14 / 35 ] simplifiying candidate #<alt (λ (x) (* 1 (- (sqrt (+ 1 x)) (sqrt x))))>
1545295071.344 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1545295071.344 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295071.346 * * [misc]simplify:  iters left: 4 (11 enodes)
1545295071.348 * * [misc]simplify:  iters left: 3 (12 enodes)
1545295071.351 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545295071.351 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (sqrt (+ x 1)) (sqrt x))))
1545295071.351 * * * * [misc]progress:  [ 15 / 35 ] simplifiying candidate #<alt (λ (x) (+ (sqrt (+ 1 x)) (- (sqrt x))))>
1545295071.351 * * * * [misc]progress:  [ 16 / 35 ] simplifiying candidate #<alt (λ (x) (- (pow (+ 1 x) 1/2) (sqrt x)))>
1545295071.351 * * * * [misc]progress:  [ 17 / 35 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt (+ 1 x)) 1) (sqrt x)))>
1545295071.351 * * * * [misc]progress:  [ 18 / 35 ] simplifiying candidate #<alt (λ (x) (- (exp (log (sqrt (+ 1 x)))) (sqrt x)))>
1545295071.351 * * * * [misc]progress:  [ 19 / 35 ] simplifiying candidate #<alt (λ (x) (- (log (exp (sqrt (+ 1 x)))) (sqrt x)))>
1545295071.351 * * * * [misc]progress:  [ 20 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x)))>
1545295071.351 * * * * [misc]progress:  [ 21 / 35 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (sqrt x)))>
1545295071.352 * * * * [misc]progress:  [ 22 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))>
1545295071.352 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1545295071.352 * * [misc]simplify:  iters left: 6 (6 enodes)
1545295071.354 * * [misc]simplify:  iters left: 5 (10 enodes)
1545295071.356 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1545295071.356 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x)))
1545295071.356 * * * * [misc]progress:  [ 23 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))>
1545295071.356 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545295071.357 * * [misc]simplify:  iters left: 4 (5 enodes)
1545295071.358 * * [misc]simplify:  iters left: 3 (8 enodes)
1545295071.360 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545295071.360 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))
1545295071.360 * * * * [misc]progress:  [ 24 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt 1) (sqrt (+ 1 x))) (sqrt x)))>
1545295071.360 * [enter]simplify:  Simplifying (sqrt 1)
1545295071.360 * * [misc]simplify:  iters left: 1 (2 enodes)
1545295071.361 * [exit]simplify:  Simplified to 1
1545295071.361 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (* 1 (sqrt (+ 1 x))) (sqrt x)))
1545295071.362 * * * * [misc]progress:  [ 25 / 35 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x)))>
1545295071.362 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow x 3)))
1545295071.362 * * [misc]simplify:  iters left: 4 (7 enodes)
1545295071.365 * * [misc]simplify:  iters left: 3 (15 enodes)
1545295071.369 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1545295071.369 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x)))
1545295071.369 * * * * [misc]progress:  [ 26 / 35 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (- (* 1 1) (* x x))) (sqrt (- 1 x))) (sqrt x)))>
1545295071.369 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* x x)))
1545295071.369 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295071.372 * * [misc]simplify:  iters left: 4 (10 enodes)
1545295071.374 * * [misc]simplify:  iters left: 3 (14 enodes)
1545295071.378 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1545295071.378 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))) (sqrt x)))
1545295071.378 * * * * [misc]progress:  [ 27 / 35 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x)))>
1545295071.378 * * * * [misc]progress:  [ 28 / 35 ] simplifiying candidate #<alt (λ (x) (- (fabs (sqrt (+ 1 x))) (sqrt x)))>
1545295071.378 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545295071.378 * * [misc]simplify:  iters left: 3 (4 enodes)
1545295071.380 * * [misc]simplify:  iters left: 2 (7 enodes)
1545295071.381 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545295071.381 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (fabs (sqrt (+ x 1))) (sqrt x)))
1545295071.381 * * * * [misc]progress:  [ 29 / 35 ] simplifiying candidate #<alt (λ (x) (- (* 1 (sqrt (+ 1 x))) (sqrt x)))>
1545295071.381 * * * * [misc]progress:  [ 30 / 35 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1545295071.382 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545295071.382 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545295071.382 * * * * [misc]progress:  [ 31 / 35 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545295071.382 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295071.382 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545295071.382 * * * * [misc]progress:  [ 32 / 35 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545295071.382 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295071.382 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545295071.382 * * * * [misc]progress:  [ 33 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x)))>
1545295071.383 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545295071.383 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295071.385 * * [misc]simplify:  iters left: 5 (20 enodes)
1545295071.388 * * [misc]simplify:  iters left: 4 (39 enodes)
1545295071.394 * * [misc]simplify:  iters left: 3 (57 enodes)
1545295071.401 * * [misc]simplify:  iters left: 2 (74 enodes)
1545295071.414 * * [misc]simplify:  iters left: 1 (88 enodes)
1545295071.424 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1545295071.424 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)) (sqrt x)))
1545295071.424 * * * * [misc]progress:  [ 34 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1545295071.425 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295071.425 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1545295071.425 * * * * [misc]progress:  [ 35 / 35 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))>
1545295071.425 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295071.425 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (sqrt x)))
1545295071.425 * * * [misc]progress:  adding candidates to table
1545295071.686 * * [misc]progress:  iteration 2 / 4
1545295071.686 * * * [misc]progress:  picking best candidate
1545295071.715 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.715 * * * [misc]progress:  localizing error
1545295071.737 * * * [misc]progress:  generating rewritten candidates
1545295071.737 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1545295071.753 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1545295071.757 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1545295071.768 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1545295071.819 * * * [misc]progress:  generating series expansions
1545295071.819 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1545295071.819 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) into 1
1545295071.819 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1545295071.819 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.819 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.819 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.819 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.819 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.819 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.820 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.820 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.820 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.820 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.820 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.820 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.820 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) into 1
1545295071.820 * [misc]approximate:  Taking taylor expansion of 1 in (x) around 0
1545295071.820 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.820 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.820 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.820 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.820 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.820 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.820 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.820 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.820 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.820 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.820 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.820 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.820 * [misc]backup-simplify:  Simplify (- (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) into (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)))
1545295071.820 * [misc]approximate:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in (x) around 0
1545295071.820 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1545295071.820 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.820 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.820 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1545295071.820 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.820 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.820 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.821 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.821 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.821 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545295071.821 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295071.821 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295071.821 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295071.821 * [misc]backup-simplify:  Simplify -1 into -1
1545295071.821 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.821 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.821 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.821 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295071.821 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.822 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295071.822 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1545295071.822 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.822 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.822 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1545295071.822 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.822 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.822 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.822 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.822 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.822 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545295071.822 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295071.822 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295071.822 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295071.822 * [misc]backup-simplify:  Simplify -1 into -1
1545295071.822 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.822 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.822 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.822 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295071.822 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.822 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295071.823 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.823 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295071.823 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295071.823 * [misc]backup-simplify:  Simplify -1 into -1
1545295071.823 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295071.823 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1545295071.823 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1545295071.824 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1545295071.824 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1545295071.824 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.824 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.825 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545295071.826 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295071.826 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1545295071.826 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1545295071.827 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1545295071.827 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1545295071.827 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.828 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* -1 (/ 1 (/ 1 (- x)))))) into (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1545295071.828 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1545295071.828 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt x)) into x
1545295071.828 * [misc]approximate:  Taking taylor expansion of x in (x) around 0
1545295071.828 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.828 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.828 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.828 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.828 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.828 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.828 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.828 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.828 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.828 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.828 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.829 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.829 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.829 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.829 * [misc]backup-simplify:  Simplify (* 1 x) into x
1545295071.829 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) into (/ 1 x)
1545295071.829 * [misc]approximate:  Taking taylor expansion of (/ 1 x) in (x) around 0
1545295071.829 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.829 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.829 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.829 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.829 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.829 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.829 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.829 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.829 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.829 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.829 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.830 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295071.830 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.830 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.830 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.830 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.831 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.831 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.831 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.832 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.832 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.832 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.832 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.832 * [misc]backup-simplify:  Simplify (* 1 (/ 1 (/ 1 x))) into x
1545295071.832 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x)))) into (pow (sqrt (/ -1 x)) 2)
1545295071.832 * [misc]approximate:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in (x) around 0
1545295071.832 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545295071.833 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295071.833 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295071.833 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295071.833 * [misc]backup-simplify:  Simplify -1 into -1
1545295071.833 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.833 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.833 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.833 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295071.833 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.834 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295071.834 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545295071.834 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295071.834 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295071.834 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295071.834 * [misc]backup-simplify:  Simplify -1 into -1
1545295071.834 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.834 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.834 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.834 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295071.834 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.834 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295071.835 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1545295071.835 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295071.835 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545295071.836 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295071.837 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1545295071.837 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.837 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.838 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295071.839 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0)
1545295071.839 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.840 * [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)))))
1545295071.840 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1545295071.840 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) into (+ x 1)
1545295071.840 * [misc]approximate:  Taking taylor expansion of (+ x 1) in (x) around 0
1545295071.840 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295071.840 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.840 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.840 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.840 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.840 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.840 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295071.840 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.840 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.841 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.841 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.841 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.841 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295071.841 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.841 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.841 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.841 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.841 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.841 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.841 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.842 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.842 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.842 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.842 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.842 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.842 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.842 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.842 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.842 * [misc]backup-simplify:  Simplify (+ (* 1 x) 1) into (+ x 1)
1545295071.843 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) into (+ (/ 1 x) 1)
1545295071.843 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 x) 1) in (x) around 0
1545295071.843 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295071.843 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.843 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.843 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.843 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.843 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.843 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.843 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.843 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295071.843 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.843 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.843 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.843 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.843 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.843 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.843 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.844 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.844 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.844 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295071.844 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295071.844 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.844 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.845 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.845 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.845 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.845 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.845 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.846 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.846 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.846 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.846 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.847 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.847 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.847 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.847 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.847 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.848 * [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
1545295071.848 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.848 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.848 * [misc]backup-simplify:  Simplify (+ 1 (* 1 (/ 1 (/ 1 x)))) into (+ x 1)
1545295071.849 * [misc]backup-simplify:  Simplify (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) into (- 1 (/ 1 x))
1545295071.849 * [misc]approximate:  Taking taylor expansion of (- 1 (/ 1 x)) in (x) around 0
1545295071.849 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295071.849 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.849 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.849 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.849 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.849 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.849 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.849 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.849 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295071.849 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.849 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.849 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.849 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.849 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.849 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.849 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.850 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295071.850 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295071.850 * [misc]backup-simplify:  Simplify -1 into -1
1545295071.850 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295071.850 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295071.850 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.850 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.851 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.851 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295071.851 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.851 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.851 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.852 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295071.852 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.852 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.852 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.852 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295071.853 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.853 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.853 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.853 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295071.853 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.853 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.854 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.854 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295071.854 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.854 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.855 * [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
1545295071.855 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295071.855 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.855 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.856 * [misc]backup-simplify:  Simplify (+ 1 (* -1 (/ 1 (/ 1 (- x))))) into (+ x 1)
1545295071.856 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1545295071.856 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545295071.856 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1545295071.856 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545295071.856 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545295071.856 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295071.856 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295071.856 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.856 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.856 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.856 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.856 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.856 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295071.857 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295071.857 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.857 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295071.857 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545295071.857 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.857 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.857 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.857 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.858 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295071.858 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.858 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.858 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545295071.858 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545295071.858 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295071.858 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295071.858 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.858 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.858 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.858 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.858 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.859 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295071.859 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295071.859 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.859 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295071.859 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545295071.859 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.859 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.859 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.859 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.860 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295071.860 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.860 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.860 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.860 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545295071.861 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545295071.861 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.861 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.861 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545295071.862 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295071.862 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545295071.863 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545295071.863 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.864 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545295071.864 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) (* (sqrt (/ 1 x)) (sqrt (/ 1 x)))) (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1545295071.864 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1545295071.864 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545295071.864 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545295071.864 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545295071.864 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.864 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.864 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.864 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.864 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.864 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.865 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295071.865 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295071.865 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295071.865 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.865 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.865 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.865 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.865 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.865 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.865 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.865 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.865 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.865 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295071.866 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.866 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295071.866 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295071.866 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545295071.866 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545295071.866 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545295071.866 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.866 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.866 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.866 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.866 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.866 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.867 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295071.867 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295071.867 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295071.867 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.867 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.867 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.867 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.867 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.867 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.867 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.867 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.867 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.867 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295071.868 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.868 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295071.868 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295071.868 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295071.868 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295071.869 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295071.869 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295071.869 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295071.870 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295071.870 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295071.870 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295071.871 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.871 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.871 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295071.872 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.872 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.872 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295071.872 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295071.874 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295071.874 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.874 * [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)))))
1545295071.875 * [misc]backup-simplify:  Simplify (/ (- (* (sqrt (+ 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) (* (sqrt (/ 1 (- x))) (sqrt (/ 1 (- x))))) (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1545295071.875 * [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
1545295071.875 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545295071.875 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1545295071.875 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.875 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.875 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1545295071.875 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.875 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.875 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.875 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.875 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.875 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545295071.875 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295071.875 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295071.875 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295071.875 * [misc]backup-simplify:  Simplify -1 into -1
1545295071.875 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.875 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.875 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.875 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295071.875 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.875 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295071.875 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545295071.875 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295071.876 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295071.876 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.876 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.876 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.876 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.876 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.876 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.876 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.876 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295071.876 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295071.876 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.876 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295071.876 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295071.876 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295071.876 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295071.876 * [misc]backup-simplify:  Simplify -1 into -1
1545295071.876 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.876 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.876 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.876 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295071.877 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.877 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295071.877 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.877 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295071.877 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295071.877 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.877 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295071.878 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1545295071.878 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545295071.878 * [misc]taylor:  Taking taylor expansion of (- 1 (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2))) in x
1545295071.878 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.878 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.878 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (sqrt (/ -1 x)) 2)) in x
1545295071.878 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.878 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.878 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.878 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.878 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.878 * [misc]taylor:  Taking taylor expansion of (pow (sqrt (/ -1 x)) 2) in x
1545295071.878 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295071.878 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295071.878 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295071.878 * [misc]backup-simplify:  Simplify -1 into -1
1545295071.878 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.878 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.878 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.878 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295071.878 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.878 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295071.878 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545295071.878 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295071.879 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295071.879 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295071.879 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.879 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295071.879 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.879 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.879 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.879 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295071.879 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295071.879 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295071.879 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.879 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295071.879 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295071.879 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295071.879 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295071.879 * [misc]backup-simplify:  Simplify -1 into -1
1545295071.879 * [misc]taylor:  Taking taylor expansion of x in x
1545295071.879 * [misc]backup-simplify:  Simplify 0 into 0
1545295071.879 * [misc]backup-simplify:  Simplify 1 into 1
1545295071.879 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295071.880 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295071.880 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295071.880 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.880 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295071.880 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295071.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.880 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295071.881 * [misc]backup-simplify:  Simplify (/ -1 (- +nan.0)) into +nan.0
1545295071.881 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295071.881 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295071.881 * [misc]backup-simplify:  Simplify (* +nan.0 +nan.0) into +nan.0
1545295071.881 * [misc]backup-simplify:  Simplify (+ 0 +nan.0) into (- +nan.0)
1545295071.881 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1545295071.881 * [misc]backup-simplify:  Simplify (+ 1 (- +nan.0)) into (- +nan.0)
1545295071.882 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295071.882 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295071.882 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295071.882 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295071.883 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545295071.883 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295071.883 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295071.884 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295071.884 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.885 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.885 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545295071.885 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295071.886 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0)
1545295071.886 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1545295071.886 * [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
1545295071.886 * [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1545295071.887 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.887 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295071.887 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295071.888 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295071.888 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295071.889 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295071.889 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295071.893 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) (- +nan.0)) (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295071.894 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295071.894 * [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)))))
1545295071.894 * * * [misc]progress:  simplifying candidates
1545295071.894 * * * * [misc]progress:  [ 1 / 128 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.895 * [enter]simplify:  Simplifying (/ (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (exp (* (sqrt x) (sqrt x))))
1545295071.895 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295071.898 * * [misc]simplify:  iters left: 5 (19 enodes)
1545295071.904 * * [misc]simplify:  iters left: 4 (31 enodes)
1545295071.915 * * [misc]simplify:  iters left: 3 (65 enodes)
1545295071.929 * * [misc]simplify:  iters left: 2 (87 enodes)
1545295071.938 * * [misc]simplify:  iters left: 1 (106 enodes)
1545295071.945 * [exit]simplify:  Simplified to E
1545295071.945 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log E) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.945 * * * * [misc]progress:  [ 2 / 128 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.945 * * * * [misc]progress:  [ 3 / 128 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.945 * * * * [misc]progress:  [ 4 / 128 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.945 * * * * [misc]progress:  [ 5 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.945 * * * * [misc]progress:  [ 6 / 128 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.945 * * * * [misc]progress:  [ 7 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.945 * * * * [misc]progress:  [ 8 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.945 * * * * [misc]progress:  [ 9 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.945 * * * * [misc]progress:  [ 10 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.945 * * * * [misc]progress:  [ 11 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.945 * * * * [misc]progress:  [ 12 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.946 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545295071.946 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295071.947 * * [misc]simplify:  iters left: 4 (10 enodes)
1545295071.948 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545295071.948 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.948 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1545295071.948 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295071.949 * * [misc]simplify:  iters left: 4 (11 enodes)
1545295071.950 * * [misc]simplify:  iters left: 3 (12 enodes)
1545295071.951 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545295071.951 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.952 * * * * [misc]progress:  [ 13 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.952 * * * * [misc]progress:  [ 14 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x (+ 1/2 1/2))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.952 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1545295071.952 * * [misc]simplify:  iters left: 2 (2 enodes)
1545295071.953 * * [misc]simplify:  iters left: 1 (3 enodes)
1545295071.953 * [exit]simplify:  Simplified to 1
1545295071.953 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x 1)) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.953 * * * * [misc]progress:  [ 15 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.953 * [enter]simplify:  Simplifying (sqrt x)
1545295071.953 * * [misc]simplify:  iters left: 1 (2 enodes)
1545295071.953 * [exit]simplify:  Simplified to (sqrt x)
1545295071.953 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.954 * [enter]simplify:  Simplifying (+ 1 1)
1545295071.954 * * [misc]simplify:  iters left: 2 (2 enodes)
1545295071.954 * * [misc]simplify:  iters left: 1 (5 enodes)
1545295071.955 * [exit]simplify:  Simplified to 2
1545295071.955 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) 2)) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.955 * * * * [misc]progress:  [ 16 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* x x) 1/2)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.955 * [enter]simplify:  Simplifying (* x x)
1545295071.955 * * [misc]simplify:  iters left: 2 (2 enodes)
1545295071.956 * [exit]simplify:  Simplified to (* x x)
1545295071.956 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* x x) 1/2)) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.956 * * * * [misc]progress:  [ 17 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.956 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt x))
1545295071.956 * * [misc]simplify:  iters left: 3 (3 enodes)
1545295071.957 * [exit]simplify:  Simplified to x
1545295071.957 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow x 1)) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.957 * * * * [misc]progress:  [ 18 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) 2)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.957 * * * * [misc]progress:  [ 19 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.957 * [enter]simplify:  Simplifying (sqrt x)
1545295071.957 * * [misc]simplify:  iters left: 1 (2 enodes)
1545295071.958 * [exit]simplify:  Simplified to (sqrt x)
1545295071.958 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (sqrt x) (+ 1 1))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.958 * * * * [misc]progress:  [ 20 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (pow (* (sqrt x) (sqrt x)) 1)) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.958 * * * * [misc]progress:  [ 21 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.958 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt x)))
1545295071.958 * * [misc]simplify:  iters left: 4 (4 enodes)
1545295071.959 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt x)))
1545295071.959 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (+ (log (sqrt x)) (log (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.959 * * * * [misc]progress:  [ 22 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (exp (log (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.959 * * * * [misc]progress:  [ 23 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (log (exp (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.959 * * * * [misc]progress:  [ 24 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.960 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt x) (sqrt x)) (sqrt x)))
1545295071.960 * * [misc]simplify:  iters left: 6 (5 enodes)
1545295071.961 * * [misc]simplify:  iters left: 5 (10 enodes)
1545295071.964 * * [misc]simplify:  iters left: 4 (20 enodes)
1545295071.970 * * [misc]simplify:  iters left: 3 (37 enodes)
1545295071.976 * * [misc]simplify:  iters left: 2 (48 enodes)
1545295071.982 * * [misc]simplify:  iters left: 1 (56 enodes)
1545295071.988 * [exit]simplify:  Simplified to (pow x 3)
1545295071.988 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (pow x 3))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.988 * * * * [misc]progress:  [ 25 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (* (sqrt x) (sqrt x))) (cbrt (* (sqrt x) (sqrt x)))) (cbrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.988 * * * * [misc]progress:  [ 26 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (cbrt (* (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.988 * * * * [misc]progress:  [ 27 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (* x x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.988 * [enter]simplify:  Simplifying (* x x)
1545295071.988 * * [misc]simplify:  iters left: 2 (2 enodes)
1545295071.988 * [exit]simplify:  Simplified to (* x x)
1545295071.988 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (* x x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.989 * * * * [misc]progress:  [ 28 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (* (sqrt x) (sqrt x))) (sqrt (* (sqrt x) (sqrt x))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.989 * * * * [misc]progress:  [ 29 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.989 * * * * [misc]progress:  [ 30 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.989 * * * * [misc]progress:  [ 31 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.989 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1545295071.989 * * [misc]simplify:  iters left: 2 (3 enodes)
1545295071.989 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1545295071.989 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.989 * * * * [misc]progress:  [ 32 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.989 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545295071.989 * * [misc]simplify:  iters left: 2 (3 enodes)
1545295071.990 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545295071.990 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) (sqrt (sqrt x))) (sqrt (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.990 * * * * [misc]progress:  [ 33 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.990 * [enter]simplify:  Simplifying (sqrt x)
1545295071.990 * * [misc]simplify:  iters left: 1 (2 enodes)
1545295071.990 * [exit]simplify:  Simplified to (sqrt x)
1545295071.990 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (sqrt x) 1) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.990 * * * * [misc]progress:  [ 34 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.990 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545295071.991 * * [misc]simplify:  iters left: 4 (4 enodes)
1545295071.991 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1545295071.991 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.991 * * * * [misc]progress:  [ 35 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.991 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1545295071.991 * * [misc]simplify:  iters left: 2 (3 enodes)
1545295071.992 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1545295071.992 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.992 * * * * [misc]progress:  [ 36 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* 1 (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.992 * * * * [misc]progress:  [ 37 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.992 * * * * [misc]progress:  [ 38 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (+ 1 x) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.992 * [enter]simplify:  Simplifying (+ 1 x)
1545295071.992 * * [misc]simplify:  iters left: 2 (3 enodes)
1545295071.992 * * [misc]simplify:  iters left: 1 (6 enodes)
1545295071.993 * [exit]simplify:  Simplified to (+ x 1)
1545295071.993 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x 1) (+ 1/2 1/2)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.993 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1545295071.993 * * [misc]simplify:  iters left: 2 (2 enodes)
1545295071.994 * * [misc]simplify:  iters left: 1 (3 enodes)
1545295071.995 * [exit]simplify:  Simplified to 1
1545295071.995 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (+ 1 x) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.995 * * * * [misc]progress:  [ 39 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.995 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545295071.995 * * [misc]simplify:  iters left: 3 (4 enodes)
1545295071.995 * * [misc]simplify:  iters left: 2 (7 enodes)
1545295071.996 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545295071.996 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.996 * [enter]simplify:  Simplifying (+ 1 1)
1545295071.996 * * [misc]simplify:  iters left: 2 (2 enodes)
1545295071.997 * * [misc]simplify:  iters left: 1 (5 enodes)
1545295071.998 * [exit]simplify:  Simplified to 2
1545295071.998 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (sqrt (+ 1 x)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295071.998 * * * * [misc]progress:  [ 40 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (+ 1 x) (+ 1 x)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295071.998 * [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
1545295071.998 * * [misc]simplify:  iters left: 4 (4 enodes)
1545295071.999 * * [misc]simplify:  iters left: 3 (13 enodes)
1545295072.002 * * [misc]simplify:  iters left: 2 (26 enodes)
1545295072.007 * * [misc]simplify:  iters left: 1 (38 enodes)
1545295072.016 * [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
1545295072.016 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* (+ x 1) (+ x 1)) 1/2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295072.017 * * * * [misc]progress:  [ 41 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295072.017 * [enter]simplify:  Simplifying (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))
1545295072.017 * * [misc]simplify:  iters left: 5 (5 enodes)
1545295072.019 * * [misc]simplify:  iters left: 4 (8 enodes)
1545295072.021 * * [misc]simplify:  iters left: 3 (9 enodes)
1545295072.023 * [exit]simplify:  Simplified to (+ x 1)
1545295072.023 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ x 1) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295072.023 * * * * [misc]progress:  [ 42 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) 2) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295072.023 * * * * [misc]progress:  [ 43 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ 1 x)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295072.023 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545295072.023 * * [misc]simplify:  iters left: 3 (4 enodes)
1545295072.025 * * [misc]simplify:  iters left: 2 (7 enodes)
1545295072.026 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545295072.026 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (sqrt (+ x 1)) (+ 1 1)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295072.026 * * * * [misc]progress:  [ 44 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295072.026 * * * * [misc]progress:  [ 45 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295072.027 * [enter]simplify:  Simplifying (+ (log (sqrt (+ 1 x))) (log (sqrt (+ 1 x))))
1545295072.027 * * [misc]simplify:  iters left: 6 (6 enodes)
1545295072.028 * * [misc]simplify:  iters left: 5 (9 enodes)
1545295072.029 * [exit]simplify:  Simplified to (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))
1545295072.029 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (+ (log (sqrt (+ x 1))) (log (sqrt (+ x 1))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295072.029 * * * * [misc]progress:  [ 46 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (log (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295072.029 * * * * [misc]progress:  [ 47 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (log (exp (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295072.029 * * * * [misc]progress:  [ 48 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295072.029 * [enter]simplify:  Simplifying (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))
1545295072.029 * * [misc]simplify:  iters left: 6 (7 enodes)
1545295072.031 * * [misc]simplify:  iters left: 5 (15 enodes)
1545295072.033 * * [misc]simplify:  iters left: 4 (40 enodes)
1545295072.043 * * [misc]simplify:  iters left: 3 (116 enodes)
1545295072.103 * * [misc]simplify:  iters left: 2 (227 enodes)
1545295072.227 * * [misc]simplify:  iters left: 1 (491 enodes)
1545295073.520 * [exit]simplify:  Simplified to (pow (+ x 1) 3)
1545295073.520 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (pow (+ x 1) 3)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.520 * * * * [misc]progress:  [ 49 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (cbrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.520 * * * * [misc]progress:  [ 50 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.520 * * * * [misc]progress:  [ 51 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (* (+ 1 x) (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.521 * [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
1545295073.521 * * [misc]simplify:  iters left: 4 (4 enodes)
1545295073.521 * * [misc]simplify:  iters left: 3 (13 enodes)
1545295073.524 * * [misc]simplify:  iters left: 2 (26 enodes)
1545295073.529 * * [misc]simplify:  iters left: 1 (38 enodes)
1545295073.551 * [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
1545295073.551 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (sqrt (* (+ x 1) (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.551 * * * * [misc]progress:  [ 52 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (sqrt (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.551 * * * * [misc]progress:  [ 53 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.551 * * * * [misc]progress:  [ 54 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow 1 3) (pow x 3)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.552 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (pow 1 3) (pow x 3))))
1545295073.552 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295073.555 * * [misc]simplify:  iters left: 5 (16 enodes)
1545295073.557 * * [misc]simplify:  iters left: 4 (17 enodes)
1545295073.558 * [exit]simplify:  Simplified to (+ 1 (pow x 3))
1545295073.558 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (+ 1 (pow x 3)) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.559 * [enter]simplify:  Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))
1545295073.559 * * [misc]simplify:  iters left: 6 (9 enodes)
1545295073.560 * * [misc]simplify:  iters left: 5 (16 enodes)
1545295073.562 * * [misc]simplify:  iters left: 4 (25 enodes)
1545295073.566 * * [misc]simplify:  iters left: 3 (33 enodes)
1545295073.569 * * [misc]simplify:  iters left: 2 (39 enodes)
1545295073.574 * * [misc]simplify:  iters left: 1 (51 enodes)
1545295073.580 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1545295073.580 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (+ 1 (pow x 3)) (+ (- 1 x) (* x x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.580 * * * * [misc]progress:  [ 55 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* 1 1) (* x x)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.580 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (- (* 1 1) (* x x))))
1545295073.580 * * [misc]simplify:  iters left: 6 (12 enodes)
1545295073.582 * * [misc]simplify:  iters left: 5 (21 enodes)
1545295073.587 * * [misc]simplify:  iters left: 4 (25 enodes)
1545295073.593 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (sqrt (+ 1 (pow x 3))))
1545295073.593 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.593 * [enter]simplify:  Simplifying (* (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (- 1 x)))
1545295073.593 * * [misc]simplify:  iters left: 6 (11 enodes)
1545295073.596 * * [misc]simplify:  iters left: 5 (20 enodes)
1545295073.599 * * [misc]simplify:  iters left: 4 (31 enodes)
1545295073.603 * * [misc]simplify:  iters left: 3 (38 enodes)
1545295073.607 * * [misc]simplify:  iters left: 2 (44 enodes)
1545295073.613 * * [misc]simplify:  iters left: 1 (57 enodes)
1545295073.619 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (sqrt (- (* x x) (+ -1 x))))
1545295073.619 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ 1 (pow x 3)))) (* (sqrt (- 1 x)) (sqrt (- (* x x) (+ -1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.619 * * * * [misc]progress:  [ 56 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow 1 3) (pow x 3)))) (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.619 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ (pow 1 3) (pow x 3))))
1545295073.620 * * [misc]simplify:  iters left: 6 (12 enodes)
1545295073.621 * * [misc]simplify:  iters left: 5 (21 enodes)
1545295073.624 * * [misc]simplify:  iters left: 4 (25 enodes)
1545295073.628 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) 1)))
1545295073.628 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) 1))) (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.629 * [enter]simplify:  Simplifying (* (sqrt (- 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))
1545295073.629 * * [misc]simplify:  iters left: 6 (11 enodes)
1545295073.632 * * [misc]simplify:  iters left: 5 (21 enodes)
1545295073.638 * * [misc]simplify:  iters left: 4 (33 enodes)
1545295073.646 * * [misc]simplify:  iters left: 3 (42 enodes)
1545295073.650 * * [misc]simplify:  iters left: 2 (54 enodes)
1545295073.658 * * [misc]simplify:  iters left: 1 (69 enodes)
1545295073.666 * [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (sqrt (+ (* x x) (- 1 x))))
1545295073.666 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) 1))) (* (sqrt (- 1 x)) (sqrt (+ (* x x) (- 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.666 * * * * [misc]progress:  [ 57 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* 1 1) (* x x)))) (* (sqrt (- 1 x)) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.666 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (- (* 1 1) (* x x))))
1545295073.666 * * [misc]simplify:  iters left: 6 (7 enodes)
1545295073.667 * * [misc]simplify:  iters left: 5 (11 enodes)
1545295073.669 * * [misc]simplify:  iters left: 4 (16 enodes)
1545295073.671 * [exit]simplify:  Simplified to (- 1 (* x x))
1545295073.671 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (- 1 (* x x)) (* (sqrt (- 1 x)) (sqrt (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.671 * [enter]simplify:  Simplifying (* (sqrt (- 1 x)) (sqrt (- 1 x)))
1545295073.671 * * [misc]simplify:  iters left: 5 (5 enodes)
1545295073.672 * * [misc]simplify:  iters left: 4 (9 enodes)
1545295073.673 * * [misc]simplify:  iters left: 3 (11 enodes)
1545295073.674 * [exit]simplify:  Simplified to (- 1 x)
1545295073.674 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (- 1 (* x x)) (- 1 x)) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.674 * * * * [misc]progress:  [ 58 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.674 * * * * [misc]progress:  [ 59 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.674 * [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
1545295073.674 * * [misc]simplify:  iters left: 4 (5 enodes)
1545295073.675 * * [misc]simplify:  iters left: 3 (8 enodes)
1545295073.676 * [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
1545295073.676 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.676 * * * * [misc]progress:  [ 60 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.676 * [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
1545295073.676 * * [misc]simplify:  iters left: 4 (5 enodes)
1545295073.677 * * [misc]simplify:  iters left: 3 (8 enodes)
1545295073.678 * [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
1545295073.678 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.678 * * * * [misc]progress:  [ 61 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.678 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545295073.678 * * [misc]simplify:  iters left: 4 (5 enodes)
1545295073.678 * * [misc]simplify:  iters left: 3 (8 enodes)
1545295073.679 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545295073.679 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.679 * * * * [misc]progress:  [ 62 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.680 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545295073.680 * * [misc]simplify:  iters left: 3 (4 enodes)
1545295073.680 * * [misc]simplify:  iters left: 2 (7 enodes)
1545295073.681 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545295073.681 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.681 * * * * [misc]progress:  [ 63 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.681 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545295073.681 * * [misc]simplify:  iters left: 4 (5 enodes)
1545295073.682 * * [misc]simplify:  iters left: 3 (8 enodes)
1545295073.683 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545295073.683 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.683 * * * * [misc]progress:  [ 64 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) 1) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.683 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545295073.683 * * [misc]simplify:  iters left: 3 (4 enodes)
1545295073.683 * * [misc]simplify:  iters left: 2 (7 enodes)
1545295073.684 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545295073.684 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (sqrt (+ 1 x)) 1) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.684 * * * * [misc]progress:  [ 65 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.684 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1545295073.684 * * [misc]simplify:  iters left: 6 (6 enodes)
1545295073.685 * * [misc]simplify:  iters left: 5 (9 enodes)
1545295073.686 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1545295073.686 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.686 * * * * [misc]progress:  [ 66 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (sqrt (cbrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.687 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1545295073.687 * * [misc]simplify:  iters left: 6 (6 enodes)
1545295073.687 * * [misc]simplify:  iters left: 5 (10 enodes)
1545295073.689 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1545295073.689 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (fabs (cbrt (+ x 1))) (* (sqrt (cbrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.689 * * * * [misc]progress:  [ 67 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.689 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545295073.689 * * [misc]simplify:  iters left: 4 (5 enodes)
1545295073.689 * * [misc]simplify:  iters left: 3 (8 enodes)
1545295073.690 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545295073.690 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.690 * * * * [misc]progress:  [ 68 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt 1) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.690 * [enter]simplify:  Simplifying (sqrt 1)
1545295073.691 * * [misc]simplify:  iters left: 1 (2 enodes)
1545295073.691 * [exit]simplify:  Simplified to 1
1545295073.691 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.691 * * * * [misc]progress:  [ 69 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.691 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545295073.692 * * [misc]simplify:  iters left: 4 (5 enodes)
1545295073.692 * * [misc]simplify:  iters left: 3 (8 enodes)
1545295073.693 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545295073.693 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (sqrt (+ x 1))) (* (sqrt (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.693 * * * * [misc]progress:  [ 70 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.693 * * * * [misc]progress:  [ 71 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.693 * [enter]simplify:  Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))
1545295073.693 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295073.695 * * [misc]simplify:  iters left: 5 (15 enodes)
1545295073.697 * * [misc]simplify:  iters left: 4 (26 enodes)
1545295073.701 * * [misc]simplify:  iters left: 3 (37 enodes)
1545295073.706 * * [misc]simplify:  iters left: 2 (41 enodes)
1545295073.718 * * [misc]simplify:  iters left: 1 (53 enodes)
1545295073.729 * [exit]simplify:  Simplified to (sqrt (+ (* x x) (- 1 x)))
1545295073.729 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* x x) (- 1 x)))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.729 * * * * [misc]progress:  [ 72 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.730 * [enter]simplify:  Simplifying (sqrt (- 1 x))
1545295073.730 * * [misc]simplify:  iters left: 3 (4 enodes)
1545295073.731 * * [misc]simplify:  iters left: 2 (8 enodes)
1545295073.733 * * [misc]simplify:  iters left: 1 (9 enodes)
1545295073.735 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1545295073.735 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.735 * * * * [misc]progress:  [ 73 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ 1 x))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.735 * [enter]simplify:  Simplifying (* (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ 1 x)))
1545295073.735 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295073.739 * * [misc]simplify:  iters left: 5 (20 enodes)
1545295073.743 * [exit]simplify:  Simplified to (* (sqrt (+ 1 (pow x 3))) (sqrt (+ x 1)))
1545295073.743 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ 1 (pow x 3))) (sqrt (+ x 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.743 * * * * [misc]progress:  [ 74 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ 1 x))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.744 * [enter]simplify:  Simplifying (* (sqrt (- (* 1 1) (* x x))) (sqrt (+ 1 x)))
1545295073.744 * * [misc]simplify:  iters left: 6 (9 enodes)
1545295073.747 * * [misc]simplify:  iters left: 5 (15 enodes)
1545295073.750 * * [misc]simplify:  iters left: 4 (19 enodes)
1545295073.754 * [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) (sqrt (- 1 (* x x))))
1545295073.754 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (sqrt (+ 1 x)) (sqrt (- 1 (* x x)))) (sqrt (- 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.754 * * * * [misc]progress:  [ 75 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295073.754 * * * * [misc]progress:  [ 76 / 128 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) 1))>
1545295073.755 * * * * [misc]progress:  [ 77 / 128 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295073.755 * [enter]simplify:  Simplifying (- (log (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (log (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.755 * * [misc]simplify:  iters left: 6 (12 enodes)
1545295073.759 * * [misc]simplify:  iters left: 5 (20 enodes)
1545295073.764 * * [misc]simplify:  iters left: 4 (31 enodes)
1545295073.774 * * [misc]simplify:  iters left: 3 (35 enodes)
1545295073.780 * [exit]simplify:  Simplified to (- (log (+ (sqrt (+ x 1)) (sqrt x))))
1545295073.780 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (+ (sqrt (+ x 1)) (sqrt x))))))
1545295073.780 * * * * [misc]progress:  [ 78 / 128 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295073.780 * * * * [misc]progress:  [ 79 / 128 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295073.780 * * * * [misc]progress:  [ 80 / 128 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295073.780 * [enter]simplify:  Simplifying (/ (* (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.780 * * [misc]simplify:  iters left: 6 (14 enodes)
1545295073.786 * * [misc]simplify:  iters left: 5 (41 enodes)
1545295073.801 * * [misc]simplify:  iters left: 4 (144 enodes)
1545295073.917 * [exit]simplify:  Simplified to (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))
1545295073.917 * [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))))))
1545295073.917 * * * * [misc]progress:  [ 81 / 128 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295073.917 * * * * [misc]progress:  [ 82 / 128 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295073.917 * * * * [misc]progress:  [ 83 / 128 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295073.917 * * * * [misc]progress:  [ 84 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295073.917 * * * * [misc]progress:  [ 85 / 128 ] simplifiying candidate #<alt (λ (x) (- (/ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295073.917 * [enter]simplify:  Simplifying (/ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545295073.917 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295073.919 * * [misc]simplify:  iters left: 5 (14 enodes)
1545295073.920 * * [misc]simplify:  iters left: 4 (17 enodes)
1545295073.922 * * [misc]simplify:  iters left: 3 (18 enodes)
1545295073.924 * [exit]simplify:  Simplified to (/ (+ x 1) (+ (sqrt (+ x 1)) (sqrt x)))
1545295073.925 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (+ x 1) (+ (sqrt (+ x 1)) (sqrt x))) (/ (* (sqrt x) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295073.925 * * * * [misc]progress:  [ 86 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295073.925 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295073.925 * * [misc]simplify:  iters left: 6 (14 enodes)
1545295073.927 * * [misc]simplify:  iters left: 5 (26 enodes)
1545295073.931 * * [misc]simplify:  iters left: 4 (45 enodes)
1545295073.940 * * [misc]simplify:  iters left: 3 (52 enodes)
1545295073.947 * * [misc]simplify:  iters left: 2 (67 enodes)
1545295073.963 * * [misc]simplify:  iters left: 1 (103 enodes)
1545295073.992 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545295073.992 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295073.993 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545295073.993 * * [misc]simplify:  iters left: 6 (12 enodes)
1545295073.997 * * [misc]simplify:  iters left: 5 (18 enodes)
1545295074.001 * * [misc]simplify:  iters left: 4 (28 enodes)
1545295074.011 * * [misc]simplify:  iters left: 3 (32 enodes)
1545295074.016 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545295074.016 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545295074.016 * * * * [misc]progress:  [ 87 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295074.016 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545295074.016 * * [misc]simplify:  iters left: 6 (13 enodes)
1545295074.020 * * [misc]simplify:  iters left: 5 (21 enodes)
1545295074.026 * * [misc]simplify:  iters left: 4 (33 enodes)
1545295074.038 * * [misc]simplify:  iters left: 3 (38 enodes)
1545295074.042 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545295074.042 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295074.042 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545295074.042 * * [misc]simplify:  iters left: 6 (12 enodes)
1545295074.044 * * [misc]simplify:  iters left: 5 (18 enodes)
1545295074.046 * * [misc]simplify:  iters left: 4 (28 enodes)
1545295074.051 * * [misc]simplify:  iters left: 3 (32 enodes)
1545295074.053 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545295074.053 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545295074.053 * * * * [misc]progress:  [ 88 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295074.053 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1)
1545295074.054 * * [misc]simplify:  iters left: 6 (11 enodes)
1545295074.055 * * [misc]simplify:  iters left: 5 (18 enodes)
1545295074.058 * * [misc]simplify:  iters left: 4 (34 enodes)
1545295074.065 * * [misc]simplify:  iters left: 3 (52 enodes)
1545295074.092 * * [misc]simplify:  iters left: 2 (78 enodes)
1545295074.096 * [exit]simplify:  Simplified to 1
1545295074.096 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295074.096 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545295074.096 * * [misc]simplify:  iters left: 6 (11 enodes)
1545295074.100 * * [misc]simplify:  iters left: 5 (17 enodes)
1545295074.104 * * [misc]simplify:  iters left: 4 (27 enodes)
1545295074.113 * * [misc]simplify:  iters left: 3 (31 enodes)
1545295074.118 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545295074.118 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545295074.118 * * * * [misc]progress:  [ 89 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1) (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295074.119 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) 1)
1545295074.119 * * [misc]simplify:  iters left: 6 (11 enodes)
1545295074.123 * * [misc]simplify:  iters left: 5 (18 enodes)
1545295074.126 * * [misc]simplify:  iters left: 4 (34 enodes)
1545295074.132 * * [misc]simplify:  iters left: 3 (52 enodes)
1545295074.149 * * [misc]simplify:  iters left: 2 (78 enodes)
1545295074.150 * [exit]simplify:  Simplified to 1
1545295074.151 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295074.151 * [enter]simplify:  Simplifying (/ (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545295074.151 * * [misc]simplify:  iters left: 6 (11 enodes)
1545295074.153 * * [misc]simplify:  iters left: 5 (17 enodes)
1545295074.155 * * [misc]simplify:  iters left: 4 (27 enodes)
1545295074.163 * * [misc]simplify:  iters left: 3 (31 enodes)
1545295074.169 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545295074.169 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545295074.169 * * * * [misc]progress:  [ 90 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295074.169 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295074.169 * * [misc]simplify:  iters left: 6 (13 enodes)
1545295074.171 * * [misc]simplify:  iters left: 5 (21 enodes)
1545295074.174 * * [misc]simplify:  iters left: 4 (31 enodes)
1545295074.179 * * [misc]simplify:  iters left: 3 (35 enodes)
1545295074.182 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545295074.182 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295074.182 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545295074.183 * * [misc]simplify:  iters left: 6 (12 enodes)
1545295074.185 * * [misc]simplify:  iters left: 5 (18 enodes)
1545295074.187 * * [misc]simplify:  iters left: 4 (28 enodes)
1545295074.192 * * [misc]simplify:  iters left: 3 (32 enodes)
1545295074.194 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545295074.194 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545295074.194 * * * * [misc]progress:  [ 91 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295074.194 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545295074.195 * * [misc]simplify:  iters left: 6 (12 enodes)
1545295074.196 * * [misc]simplify:  iters left: 5 (18 enodes)
1545295074.199 * * [misc]simplify:  iters left: 4 (28 enodes)
1545295074.207 * * [misc]simplify:  iters left: 3 (32 enodes)
1545295074.212 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545295074.212 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295074.212 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545295074.212 * * [misc]simplify:  iters left: 6 (12 enodes)
1545295074.216 * * [misc]simplify:  iters left: 5 (18 enodes)
1545295074.221 * * [misc]simplify:  iters left: 4 (28 enodes)
1545295074.230 * * [misc]simplify:  iters left: 3 (32 enodes)
1545295074.235 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545295074.235 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545295074.235 * * * * [misc]progress:  [ 92 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295074.235 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1)
1545295074.235 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295074.239 * * [misc]simplify:  iters left: 5 (15 enodes)
1545295074.243 * * [misc]simplify:  iters left: 4 (27 enodes)
1545295074.249 * * [misc]simplify:  iters left: 3 (31 enodes)
1545295074.251 * [exit]simplify:  Simplified to 1
1545295074.251 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295074.251 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545295074.251 * * [misc]simplify:  iters left: 6 (11 enodes)
1545295074.253 * * [misc]simplify:  iters left: 5 (17 enodes)
1545295074.255 * * [misc]simplify:  iters left: 4 (27 enodes)
1545295074.259 * * [misc]simplify:  iters left: 3 (31 enodes)
1545295074.262 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545295074.262 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545295074.262 * * * * [misc]progress:  [ 93 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295074.262 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) 1)
1545295074.262 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295074.264 * * [misc]simplify:  iters left: 5 (15 enodes)
1545295074.266 * * [misc]simplify:  iters left: 4 (27 enodes)
1545295074.272 * * [misc]simplify:  iters left: 3 (31 enodes)
1545295074.274 * [exit]simplify:  Simplified to 1
1545295074.274 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295074.274 * [enter]simplify:  Simplifying (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545295074.274 * * [misc]simplify:  iters left: 6 (11 enodes)
1545295074.276 * * [misc]simplify:  iters left: 5 (17 enodes)
1545295074.278 * * [misc]simplify:  iters left: 4 (27 enodes)
1545295074.283 * * [misc]simplify:  iters left: 3 (31 enodes)
1545295074.287 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545295074.287 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545295074.288 * * * * [misc]progress:  [ 94 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295074.288 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295074.288 * * [misc]simplify:  iters left: 6 (9 enodes)
1545295074.291 * * [misc]simplify:  iters left: 5 (15 enodes)
1545295074.295 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545295074.295 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295074.295 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545295074.295 * * [misc]simplify:  iters left: 6 (11 enodes)
1545295074.297 * * [misc]simplify:  iters left: 5 (20 enodes)
1545295074.300 * * [misc]simplify:  iters left: 4 (34 enodes)
1545295074.305 * * [misc]simplify:  iters left: 3 (42 enodes)
1545295074.309 * * [misc]simplify:  iters left: 2 (43 enodes)
1545295074.313 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545295074.313 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545295074.313 * * * * [misc]progress:  [ 95 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295074.313 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545295074.313 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295074.314 * * [misc]simplify:  iters left: 5 (12 enodes)
1545295074.315 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545295074.315 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295074.316 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545295074.316 * * [misc]simplify:  iters left: 6 (11 enodes)
1545295074.317 * * [misc]simplify:  iters left: 5 (20 enodes)
1545295074.320 * * [misc]simplify:  iters left: 4 (34 enodes)
1545295074.325 * * [misc]simplify:  iters left: 3 (42 enodes)
1545295074.329 * * [misc]simplify:  iters left: 2 (43 enodes)
1545295074.333 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545295074.333 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545295074.333 * * * * [misc]progress:  [ 96 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295074.333 * [enter]simplify:  Simplifying (/ 1 1)
1545295074.333 * * [misc]simplify:  iters left: 2 (2 enodes)
1545295074.333 * * [misc]simplify:  iters left: 1 (4 enodes)
1545295074.333 * [exit]simplify:  Simplified to 1
1545295074.333 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295074.334 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545295074.334 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295074.335 * * [misc]simplify:  iters left: 5 (19 enodes)
1545295074.338 * * [misc]simplify:  iters left: 4 (33 enodes)
1545295074.343 * * [misc]simplify:  iters left: 3 (41 enodes)
1545295074.346 * * [misc]simplify:  iters left: 2 (42 enodes)
1545295074.350 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545295074.350 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545295074.350 * * * * [misc]progress:  [ 97 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295074.350 * [enter]simplify:  Simplifying (/ 1 1)
1545295074.350 * * [misc]simplify:  iters left: 2 (2 enodes)
1545295074.350 * * [misc]simplify:  iters left: 1 (4 enodes)
1545295074.351 * [exit]simplify:  Simplified to 1
1545295074.351 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295074.351 * [enter]simplify:  Simplifying (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))
1545295074.351 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295074.354 * * [misc]simplify:  iters left: 5 (19 enodes)
1545295074.356 * * [misc]simplify:  iters left: 4 (33 enodes)
1545295074.361 * * [misc]simplify:  iters left: 3 (41 enodes)
1545295074.365 * * [misc]simplify:  iters left: 2 (42 enodes)
1545295074.368 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545295074.368 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545295074.368 * * * * [misc]progress:  [ 98 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295074.369 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295074.369 * * [misc]simplify:  iters left: 6 (9 enodes)
1545295074.370 * * [misc]simplify:  iters left: 5 (15 enodes)
1545295074.372 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545295074.372 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295074.372 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545295074.372 * * [misc]simplify:  iters left: 6 (9 enodes)
1545295074.374 * * [misc]simplify:  iters left: 5 (18 enodes)
1545295074.376 * * [misc]simplify:  iters left: 4 (21 enodes)
1545295074.378 * * [misc]simplify:  iters left: 3 (23 enodes)
1545295074.381 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1545295074.381 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545295074.381 * * * * [misc]progress:  [ 99 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295074.381 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545295074.381 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295074.382 * * [misc]simplify:  iters left: 5 (12 enodes)
1545295074.384 * [exit]simplify:  Simplified to (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545295074.384 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295074.384 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545295074.384 * * [misc]simplify:  iters left: 6 (9 enodes)
1545295074.386 * * [misc]simplify:  iters left: 5 (18 enodes)
1545295074.389 * * [misc]simplify:  iters left: 4 (21 enodes)
1545295074.391 * * [misc]simplify:  iters left: 3 (23 enodes)
1545295074.394 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1545295074.394 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1545295074.394 * * * * [misc]progress:  [ 100 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295074.394 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)
1545295074.394 * * [misc]simplify:  iters left: 6 (7 enodes)
1545295074.395 * * [misc]simplify:  iters left: 5 (11 enodes)
1545295074.396 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545295074.396 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295074.397 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1545295074.397 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295074.398 * * [misc]simplify:  iters left: 5 (17 enodes)
1545295074.400 * * [misc]simplify:  iters left: 4 (20 enodes)
1545295074.402 * * [misc]simplify:  iters left: 3 (22 enodes)
1545295074.405 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1545295074.405 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545295074.405 * * * * [misc]progress:  [ 101 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295074.405 * [enter]simplify:  Simplifying (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)
1545295074.405 * * [misc]simplify:  iters left: 6 (7 enodes)
1545295074.406 * * [misc]simplify:  iters left: 5 (11 enodes)
1545295074.407 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545295074.407 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295074.407 * [enter]simplify:  Simplifying (/ (- (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1545295074.408 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295074.409 * * [misc]simplify:  iters left: 5 (17 enodes)
1545295074.411 * * [misc]simplify:  iters left: 4 (20 enodes)
1545295074.413 * * [misc]simplify:  iters left: 3 (22 enodes)
1545295074.416 * [exit]simplify:  Simplified to (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))
1545295074.416 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ x 1)) (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1545295074.416 * * * * [misc]progress:  [ 102 / 128 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295074.416 * * * * [misc]progress:  [ 103 / 128 ] simplifiying candidate #<alt (λ (x) (* (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295074.416 * * * * [misc]progress:  [ 104 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1545295074.416 * * * * [misc]progress:  [ 105 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295074.416 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545295074.416 * * [misc]simplify:  iters left: 6 (7 enodes)
1545295074.417 * * [misc]simplify:  iters left: 5 (11 enodes)
1545295074.418 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1545295074.418 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545295074.418 * * * * [misc]progress:  [ 106 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295074.418 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545295074.418 * * [misc]simplify:  iters left: 6 (7 enodes)
1545295074.419 * * [misc]simplify:  iters left: 5 (11 enodes)
1545295074.420 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545295074.420 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545295074.421 * * * * [misc]progress:  [ 107 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295074.421 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545295074.421 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295074.422 * * [misc]simplify:  iters left: 4 (10 enodes)
1545295074.423 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545295074.423 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))
1545295074.423 * * * * [misc]progress:  [ 108 / 128 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295074.423 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545295074.423 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295074.424 * * [misc]simplify:  iters left: 4 (10 enodes)
1545295074.425 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545295074.425 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) 1) (+ (sqrt (+ x 1)) (sqrt x))))
1545295074.425 * * * * [misc]progress:  [ 109 / 128 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))>
1545295074.425 * [enter]simplify:  Simplifying (* (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))
1545295074.425 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295074.428 * * [misc]simplify:  iters left: 5 (15 enodes)
1545295074.430 * * [misc]simplify:  iters left: 4 (25 enodes)
1545295074.434 * * [misc]simplify:  iters left: 3 (29 enodes)
1545295074.436 * [exit]simplify:  Simplified to 1
1545295074.436 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (cbrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))
1545295074.436 * * * * [misc]progress:  [ 110 / 128 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))>
1545295074.436 * [enter]simplify:  Simplifying (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))
1545295074.436 * * [misc]simplify:  iters left: 6 (9 enodes)
1545295074.438 * * [misc]simplify:  iters left: 5 (14 enodes)
1545295074.439 * * [misc]simplify:  iters left: 4 (24 enodes)
1545295074.444 * * [misc]simplify:  iters left: 3 (28 enodes)
1545295074.446 * [exit]simplify:  Simplified to 1
1545295074.446 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))))
1545295074.446 * * * * [misc]progress:  [ 111 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1545295074.446 * * * * [misc]progress:  [ 112 / 128 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x)))))>
1545295074.446 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545295074.446 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295074.447 * * [misc]simplify:  iters left: 4 (10 enodes)
1545295074.448 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545295074.448 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ (+ (sqrt (+ 1 x)) (sqrt x)) (- (sqrt (+ 1 x)) (sqrt x)))))
1545295074.448 * * * * [misc]progress:  [ 113 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1545295074.448 * [enter]simplify:  Simplifying (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))
1545295074.448 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295074.450 * * [misc]simplify:  iters left: 5 (19 enodes)
1545295074.454 * * [misc]simplify:  iters left: 4 (45 enodes)
1545295074.468 * * [misc]simplify:  iters left: 3 (70 enodes)
1545295074.483 * * [misc]simplify:  iters left: 2 (104 enodes)
1545295074.509 * * [misc]simplify:  iters left: 1 (146 enodes)
1545295074.545 * [exit]simplify:  Simplified to (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))
1545295074.546 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))))
1545295074.546 * * * * [misc]progress:  [ 114 / 128 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))>
1545295074.546 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1545295074.546 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295074.547 * * [misc]simplify:  iters left: 4 (11 enodes)
1545295074.548 * * [misc]simplify:  iters left: 3 (12 enodes)
1545295074.549 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545295074.549 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))
1545295074.549 * * * * [misc]progress:  [ 115 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))))>
1545295074.549 * [enter]simplify:  Simplifying (- (pow (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 3) (pow (* (sqrt x) (sqrt x)) 3))
1545295074.550 * * [misc]simplify:  iters left: 6 (11 enodes)
1545295074.551 * * [misc]simplify:  iters left: 5 (26 enodes)
1545295074.556 * * [misc]simplify:  iters left: 4 (77 enodes)
1545295074.574 * * [misc]simplify:  iters left: 3 (177 enodes)
1545295074.644 * * [misc]simplify:  iters left: 2 (496 enodes)
1545295075.196 * [exit]simplify:  Simplified to (+ (* (* x x) (- x)) (pow (+ x 1) 3))
1545295075.196 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (* x x) (- x)) (pow (+ x 1) 3)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (+ (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))))
1545295075.196 * * * * [misc]progress:  [ 116 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x)))) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))>
1545295075.196 * [enter]simplify:  Simplifying (- (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))) (* (* (sqrt x) (sqrt x)) (* (sqrt x) (sqrt x))))
1545295075.197 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295075.200 * * [misc]simplify:  iters left: 5 (23 enodes)
1545295075.208 * * [misc]simplify:  iters left: 4 (59 enodes)
1545295075.245 * * [misc]simplify:  iters left: 3 (132 enodes)
1545295075.306 * * [misc]simplify:  iters left: 2 (249 enodes)
1545295075.733 * [exit]simplify:  Simplified to (+ 1 (+ x x))
1545295075.734 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ 1 (+ x x)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))))
1545295075.734 * * * * [misc]progress:  [ 117 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295075.734 * [enter]simplify:  Simplifying 1
1545295075.734 * * [misc]simplify:  iters left: 0 (1 enodes)
1545295075.734 * [exit]simplify:  Simplified to 1
1545295075.734 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1545295075.734 * * * * [misc]progress:  [ 118 / 128 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295075.734 * [enter]simplify:  Simplifying 1
1545295075.734 * * [misc]simplify:  iters left: 0 (1 enodes)
1545295075.734 * [exit]simplify:  Simplified to 1
1545295075.734 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1545295075.734 * * * * [misc]progress:  [ 119 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295075.735 * [enter]simplify:  Simplifying (- x (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1545295075.735 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ 1 x)) (sqrt x))))
1545295075.735 * * * * [misc]progress:  [ 120 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295075.735 * [enter]simplify:  Simplifying x
1545295075.735 * * [misc]simplify:  iters left: 0 (1 enodes)
1545295075.735 * [exit]simplify:  Simplified to x
1545295075.735 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295075.735 * * * * [misc]progress:  [ 121 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295075.735 * [enter]simplify:  Simplifying x
1545295075.735 * * [misc]simplify:  iters left: 0 (1 enodes)
1545295075.735 * [exit]simplify:  Simplified to x
1545295075.735 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) x) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295075.735 * * * * [misc]progress:  [ 122 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295075.735 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295075.735 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) +nan.0) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295075.735 * * * * [misc]progress:  [ 123 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295075.736 * [enter]simplify:  Simplifying (+ x 1)
1545295075.736 * * [misc]simplify:  iters left: 2 (3 enodes)
1545295075.736 * * [misc]simplify:  iters left: 1 (6 enodes)
1545295075.737 * [exit]simplify:  Simplified to (+ 1 x)
1545295075.737 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295075.737 * * * * [misc]progress:  [ 124 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295075.737 * [enter]simplify:  Simplifying (+ x 1)
1545295075.737 * * [misc]simplify:  iters left: 2 (3 enodes)
1545295075.737 * * [misc]simplify:  iters left: 1 (6 enodes)
1545295075.738 * [exit]simplify:  Simplified to (+ 1 x)
1545295075.738 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295075.738 * * * * [misc]progress:  [ 125 / 128 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x 1) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295075.738 * [enter]simplify:  Simplifying (+ x 1)
1545295075.738 * * [misc]simplify:  iters left: 2 (3 enodes)
1545295075.739 * * [misc]simplify:  iters left: 1 (6 enodes)
1545295075.739 * [exit]simplify:  Simplified to (+ 1 x)
1545295075.739 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ 1 x) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))
1545295075.739 * * * * [misc]progress:  [ 126 / 128 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1545295075.740 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545295075.740 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545295075.740 * * * * [misc]progress:  [ 127 / 128 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545295075.740 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295075.740 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545295075.740 * * * * [misc]progress:  [ 128 / 128 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545295075.740 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295075.740 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545295075.740 * * * [misc]progress:  adding candidates to table
1545295076.818 * * [misc]progress:  iteration 3 / 4
1545295076.818 * * * [misc]progress:  picking best candidate
1545295076.840 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295076.841 * * * [misc]progress:  localizing error
1545295076.846 * * * [misc]progress:  generating rewritten candidates
1545295076.846 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1545295076.864 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
1545295076.874 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 1)
1545295076.875 * * * [misc]progress:  generating series expansions
1545295076.875 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1545295076.876 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545295076.876 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1545295076.876 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545295076.876 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545295076.876 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295076.876 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295076.876 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.876 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.876 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.876 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295076.876 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.876 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295076.876 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295076.877 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295076.877 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295076.877 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545295076.877 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.877 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.877 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.877 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.878 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295076.878 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295076.878 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295076.878 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545295076.878 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545295076.878 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295076.878 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295076.878 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.878 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.878 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.878 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295076.878 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.878 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295076.879 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295076.879 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295076.879 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295076.879 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545295076.879 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.879 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.879 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.879 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.880 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295076.880 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295076.880 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295076.880 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.880 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545295076.881 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545295076.881 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295076.882 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295076.883 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545295076.884 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295076.884 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545295076.886 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545295076.886 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295076.886 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545295076.887 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1545295076.887 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1545295076.887 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545295076.887 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545295076.887 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545295076.887 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295076.887 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.887 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.887 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.887 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295076.887 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.888 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295076.888 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295076.888 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295076.888 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295076.888 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.888 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.888 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.888 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295076.888 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295076.888 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.888 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295076.888 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.889 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295076.889 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295076.889 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295076.890 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295076.890 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545295076.890 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545295076.890 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545295076.890 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295076.890 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.890 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.890 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.890 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295076.890 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.891 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295076.891 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295076.891 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295076.891 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295076.891 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.891 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.891 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.891 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295076.891 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295076.891 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.891 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295076.891 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.892 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295076.892 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295076.892 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295076.892 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295076.892 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295076.893 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295076.894 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295076.894 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295076.894 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295076.895 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295076.895 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295076.896 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295076.897 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295076.897 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295076.898 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295076.899 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295076.899 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295076.900 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295076.900 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295076.902 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295076.902 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295076.903 * [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)))))
1545295076.903 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1545295076.903 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1545295076.903 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545295076.903 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545295076.903 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295076.903 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295076.903 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295076.903 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.903 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295076.903 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.903 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.904 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.904 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295076.904 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295076.904 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295076.904 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.905 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295076.905 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295076.905 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295076.905 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295076.905 * [misc]backup-simplify:  Simplify -1 into -1
1545295076.905 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.905 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.905 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.905 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295076.905 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.906 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295076.906 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295076.906 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295076.906 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295076.906 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545295076.906 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545295076.906 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295076.906 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295076.906 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295076.906 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.906 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295076.906 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.907 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.907 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.907 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295076.907 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295076.907 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295076.907 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.908 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295076.908 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295076.908 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295076.908 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295076.908 * [misc]backup-simplify:  Simplify -1 into -1
1545295076.908 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.908 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.908 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.908 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295076.908 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.909 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295076.909 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295076.909 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295076.909 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295076.909 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295076.910 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295076.910 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295076.910 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295076.911 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295076.911 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545295076.912 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295076.912 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295076.913 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295076.914 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295076.914 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295076.914 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295076.914 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295076.915 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295076.916 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295076.917 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295076.917 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295076.919 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295076.919 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295076.920 * [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)))))
1545295076.920 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
1545295076.920 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 x)) (sqrt x)) into (+ (sqrt (+ x 1)) (sqrt x))
1545295076.920 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1545295076.920 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545295076.920 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295076.920 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295076.920 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.920 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.920 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.920 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295076.920 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.920 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295076.921 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295076.921 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295076.921 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295076.921 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545295076.921 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.921 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.921 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.921 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.922 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295076.922 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545295076.922 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295076.922 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295076.922 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.922 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.922 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.922 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295076.922 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.922 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295076.922 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295076.923 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295076.923 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295076.923 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545295076.923 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.923 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.923 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.923 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.923 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295076.924 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295076.924 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.924 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545295076.924 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295076.924 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295076.925 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545295076.926 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295076.926 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545295076.927 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295076.927 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545295076.927 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))) into (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))
1545295076.927 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in (x) around 0
1545295076.927 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545295076.927 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545295076.927 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295076.927 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.927 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.927 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.928 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295076.928 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.928 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295076.928 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295076.928 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295076.928 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295076.928 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.928 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.928 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.929 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295076.929 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295076.929 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.929 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295076.929 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.929 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295076.929 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545295076.929 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545295076.929 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295076.929 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.929 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.930 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.930 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295076.930 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.930 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295076.930 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295076.930 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295076.930 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295076.930 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.930 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.930 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.931 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295076.931 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295076.931 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.931 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295076.931 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.931 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295076.932 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295076.932 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.932 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295076.932 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295076.932 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295076.933 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295076.933 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295076.934 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295076.935 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295076.935 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295076.935 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295076.935 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295076.936 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295076.937 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295076.937 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295076.938 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295076.938 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295076.938 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295076.939 * [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)))))
1545295076.939 * [misc]backup-simplify:  Simplify (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))) into (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1545295076.939 * [misc]approximate:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1545295076.939 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545295076.939 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295076.939 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295076.939 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295076.939 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.939 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295076.939 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.939 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.939 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.940 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295076.942 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295076.942 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295076.942 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.943 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295076.943 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295076.943 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295076.943 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295076.943 * [misc]backup-simplify:  Simplify -1 into -1
1545295076.943 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.943 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.943 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.943 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295076.943 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.944 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295076.944 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545295076.944 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295076.944 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295076.944 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295076.944 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.944 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295076.944 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.944 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.944 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.944 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295076.944 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295076.945 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295076.945 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.945 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295076.945 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295076.945 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295076.945 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295076.945 * [misc]backup-simplify:  Simplify -1 into -1
1545295076.945 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.945 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.945 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.945 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295076.946 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.946 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295076.946 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295076.946 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.947 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295076.947 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295076.947 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295076.947 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295076.947 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295076.949 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295076.949 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545295076.950 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295076.950 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295076.950 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295076.951 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295076.951 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295076.951 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295076.952 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295076.952 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295076.954 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295076.954 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295076.954 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295076.955 * [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)))))
1545295076.955 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 1)
1545295076.955 * [misc]backup-simplify:  Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1))
1545295076.955 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1545295076.955 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295076.955 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295076.955 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.955 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.955 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.955 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295076.955 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.955 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295076.955 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295076.956 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295076.956 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295076.956 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295076.956 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295076.956 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.956 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.956 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.956 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295076.956 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.956 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295076.956 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295076.956 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295076.957 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295076.957 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.957 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545295076.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295076.958 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545295076.958 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1545295076.958 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545295076.959 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1))
1545295076.959 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1545295076.959 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295076.959 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295076.959 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295076.959 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.959 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.959 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.959 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295076.959 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295076.959 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.959 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295076.959 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.960 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295076.960 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295076.960 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295076.960 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295076.960 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.960 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.960 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.960 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295076.960 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295076.960 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.960 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295076.961 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.961 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295076.961 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.961 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295076.961 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295076.962 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295076.963 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295076.963 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295076.963 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295076.963 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295076.964 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295076.964 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295076.964 * [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)))))
1545295076.965 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x)))
1545295076.965 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1545295076.965 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295076.965 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295076.965 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295076.965 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.965 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295076.965 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.965 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.965 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.965 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295076.965 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295076.965 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295076.965 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.966 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295076.966 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295076.966 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295076.966 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295076.966 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.966 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295076.966 * [misc]taylor:  Taking taylor expansion of x in x
1545295076.966 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.966 * [misc]backup-simplify:  Simplify 1 into 1
1545295076.966 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295076.966 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295076.967 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295076.967 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295076.967 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295076.967 * [misc]backup-simplify:  Simplify 0 into 0
1545295076.967 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295076.968 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295076.968 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295076.968 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295076.969 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295076.969 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295076.969 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295076.970 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295076.970 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295076.971 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295076.971 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295076.971 * [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)))))
1545295076.971 * * * [misc]progress:  simplifying candidates
1545295076.971 * * * * [misc]progress:  [ 1 / 54 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))>
1545295076.971 * * * * [misc]progress:  [ 2 / 54 ] simplifiying candidate #<alt (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) (- 1)))>
1545295076.972 * [enter]simplify:  Simplifying (- 1)
1545295076.972 * * [misc]simplify:  iters left: 2 (2 enodes)
1545295076.973 * * [misc]simplify:  iters left: 1 (5 enodes)
1545295076.974 * [exit]simplify:  Simplified to -1
1545295076.974 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))
1545295076.974 * * * * [misc]progress:  [ 3 / 54 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1))>
1545295076.974 * * * * [misc]progress:  [ 4 / 54 ] simplifiying candidate #<alt (λ (x) (exp (- (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295076.974 * * * * [misc]progress:  [ 5 / 54 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295076.974 * * * * [misc]progress:  [ 6 / 54 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295076.974 * * * * [misc]progress:  [ 7 / 54 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295076.974 * * * * [misc]progress:  [ 8 / 54 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295076.974 * * * * [misc]progress:  [ 9 / 54 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295076.974 * * * * [misc]progress:  [ 10 / 54 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295076.974 * * * * [misc]progress:  [ 11 / 54 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295076.974 * * * * [misc]progress:  [ 12 / 54 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295076.974 * * * * [misc]progress:  [ 13 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)))>
1545295076.974 * * * * [misc]progress:  [ 14 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295076.975 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545295076.975 * * [misc]simplify:  iters left: 6 (7 enodes)
1545295076.977 * * [misc]simplify:  iters left: 5 (11 enodes)
1545295076.979 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1545295076.979 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545295076.979 * * * * [misc]progress:  [ 15 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295076.979 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545295076.979 * * [misc]simplify:  iters left: 6 (7 enodes)
1545295076.981 * * [misc]simplify:  iters left: 5 (11 enodes)
1545295076.983 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545295076.983 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545295076.983 * * * * [misc]progress:  [ 16 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295076.984 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545295076.984 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295076.985 * * [misc]simplify:  iters left: 4 (10 enodes)
1545295076.987 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545295076.987 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))
1545295076.987 * * * * [misc]progress:  [ 17 / 54 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295076.988 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545295076.988 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295076.989 * * [misc]simplify:  iters left: 4 (10 enodes)
1545295076.991 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545295076.991 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))
1545295076.991 * * * * [misc]progress:  [ 18 / 54 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))>
1545295076.992 * [enter]simplify:  Simplifying (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))
1545295076.992 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295076.995 * * [misc]simplify:  iters left: 5 (19 enodes)
1545295077.000 * * [misc]simplify:  iters left: 4 (45 enodes)
1545295077.007 * * [misc]simplify:  iters left: 3 (70 enodes)
1545295077.018 * * [misc]simplify:  iters left: 2 (104 enodes)
1545295077.037 * * [misc]simplify:  iters left: 1 (146 enodes)
1545295077.082 * [exit]simplify:  Simplified to (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))
1545295077.082 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))))
1545295077.082 * * * * [misc]progress:  [ 19 / 54 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))>
1545295077.082 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1545295077.082 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295077.084 * * [misc]simplify:  iters left: 4 (11 enodes)
1545295077.087 * * [misc]simplify:  iters left: 3 (12 enodes)
1545295077.089 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545295077.089 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))
1545295077.089 * * * * [misc]progress:  [ 20 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (* (exp (sqrt (+ 1 x))) (exp (sqrt x))))))>
1545295077.089 * [enter]simplify:  Simplifying (* (exp (sqrt (+ 1 x))) (exp (sqrt x)))
1545295077.090 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295077.091 * * [misc]simplify:  iters left: 5 (14 enodes)
1545295077.093 * * [misc]simplify:  iters left: 4 (16 enodes)
1545295077.095 * [exit]simplify:  Simplified to (exp (+ (sqrt (+ x 1)) (sqrt x)))
1545295077.095 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (log (exp (+ (sqrt (+ x 1)) (sqrt x))))))
1545295077.095 * * * * [misc]progress:  [ 21 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (+ (sqrt (+ 1 x)) (sqrt x)) 1)))>
1545295077.095 * * * * [misc]progress:  [ 22 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295077.095 * * * * [misc]progress:  [ 23 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295077.095 * * * * [misc]progress:  [ 24 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295077.095 * * * * [misc]progress:  [ 25 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (+ (sqrt (+ 1 x)) (sqrt x)) (+ (sqrt (+ 1 x)) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295077.095 * * * * [misc]progress:  [ 26 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295077.095 * * * * [misc]progress:  [ 27 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))>
1545295077.095 * * * * [misc]progress:  [ 28 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295077.095 * * * * [misc]progress:  [ 29 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (- (sqrt (+ 1 x)) (sqrt x)))))>
1545295077.095 * * * * [misc]progress:  [ 30 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295077.095 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545295077.096 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295077.096 * * [misc]simplify:  iters left: 4 (10 enodes)
1545295077.098 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545295077.098 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545295077.098 * * * * [misc]progress:  [ 31 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt x) (sqrt (+ 1 x)))))>
1545295077.098 * * * * [misc]progress:  [ 32 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (+ 1 x) 1/2) (sqrt x))))>
1545295077.098 * * * * [misc]progress:  [ 33 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (pow (sqrt (+ 1 x)) 1) (sqrt x))))>
1545295077.098 * * * * [misc]progress:  [ 34 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (exp (log (sqrt (+ 1 x)))) (sqrt x))))>
1545295077.098 * * * * [misc]progress:  [ 35 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (log (exp (sqrt (+ 1 x)))) (sqrt x))))>
1545295077.098 * * * * [misc]progress:  [ 36 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))) (sqrt x))))>
1545295077.098 * * * * [misc]progress:  [ 37 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (cbrt (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (sqrt x))))>
1545295077.098 * * * * [misc]progress:  [ 38 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))>
1545295077.098 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1545295077.098 * * [misc]simplify:  iters left: 6 (6 enodes)
1545295077.100 * * [misc]simplify:  iters left: 5 (10 enodes)
1545295077.101 * [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
1545295077.101 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))
1545295077.101 * * * * [misc]progress:  [ 39 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545295077.101 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
1545295077.101 * * [misc]simplify:  iters left: 4 (5 enodes)
1545295077.102 * * [misc]simplify:  iters left: 3 (8 enodes)
1545295077.103 * [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
1545295077.103 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))
1545295077.103 * * * * [misc]progress:  [ 40 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt 1) (sqrt (+ 1 x))) (sqrt x))))>
1545295077.103 * [enter]simplify:  Simplifying (sqrt 1)
1545295077.103 * * [misc]simplify:  iters left: 1 (2 enodes)
1545295077.104 * [exit]simplify:  Simplified to 1
1545295077.104 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (* 1 (sqrt (+ 1 x))) (sqrt x))))
1545295077.104 * * * * [misc]progress:  [ 41 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x))))>
1545295077.104 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow x 3)))
1545295077.104 * * [misc]simplify:  iters left: 4 (7 enodes)
1545295077.105 * * [misc]simplify:  iters left: 3 (15 enodes)
1545295077.107 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1545295077.107 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt x))))
1545295077.107 * * * * [misc]progress:  [ 42 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (/ (sqrt (- (* 1 1) (* x x))) (sqrt (- 1 x))) (sqrt x))))>
1545295077.107 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* x x)))
1545295077.107 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295077.108 * * [misc]simplify:  iters left: 4 (10 enodes)
1545295077.109 * * [misc]simplify:  iters left: 3 (14 enodes)
1545295077.111 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1545295077.111 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))) (sqrt x))))
1545295077.111 * * * * [misc]progress:  [ 43 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt x))))>
1545295077.111 * * * * [misc]progress:  [ 44 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (fabs (sqrt (+ 1 x))) (sqrt x))))>
1545295077.111 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545295077.111 * * [misc]simplify:  iters left: 3 (4 enodes)
1545295077.112 * * [misc]simplify:  iters left: 2 (7 enodes)
1545295077.113 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545295077.113 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (+ (fabs (sqrt (+ x 1))) (sqrt x))))
1545295077.113 * * * * [misc]progress:  [ 45 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* 1 (sqrt (+ 1 x))) (sqrt x))))>
1545295077.113 * * * * [misc]progress:  [ 46 / 54 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1545295077.113 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545295077.113 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545295077.113 * * * * [misc]progress:  [ 47 / 54 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545295077.113 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295077.113 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545295077.113 * * * * [misc]progress:  [ 48 / 54 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545295077.113 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295077.113 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545295077.113 * * * * [misc]progress:  [ 49 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1545295077.114 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545295077.114 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545295077.114 * * * * [misc]progress:  [ 50 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545295077.114 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295077.114 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545295077.114 * * * * [misc]progress:  [ 51 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1545295077.114 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295077.114 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1545295077.114 * * * * [misc]progress:  [ 52 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x))))>
1545295077.114 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1545295077.114 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295077.116 * * [misc]simplify:  iters left: 5 (20 enodes)
1545295077.119 * * [misc]simplify:  iters left: 4 (39 enodes)
1545295077.125 * * [misc]simplify:  iters left: 3 (57 enodes)
1545295077.134 * * [misc]simplify:  iters left: 2 (74 enodes)
1545295077.144 * * [misc]simplify:  iters left: 1 (88 enodes)
1545295077.155 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1545295077.155 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)) (sqrt x))))
1545295077.156 * * * * [misc]progress:  [ 53 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1545295077.156 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295077.156 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1545295077.156 * * * * [misc]progress:  [ 54 / 54 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1545295077.156 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295077.156 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (+ +nan.0 (sqrt x))))
1545295077.156 * * * [misc]progress:  adding candidates to table
1545295077.560 * * [misc]progress:  iteration 4 / 4
1545295077.560 * * * [misc]progress:  picking best candidate
1545295077.589 * * * * [misc]pick:  Picked  #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295077.589 * * * [misc]progress:  localizing error
1545295077.595 * * * [misc]progress:  generating rewritten candidates
1545295077.596 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1545295077.623 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1545295077.643 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1545295077.663 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1545295077.680 * * * [misc]progress:  generating series expansions
1545295077.680 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1545295077.680 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545295077.680 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1545295077.680 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545295077.680 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545295077.680 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295077.680 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295077.680 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.680 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.680 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.680 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.680 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.681 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295077.681 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295077.681 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.682 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295077.682 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545295077.682 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.682 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.682 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.682 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.682 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.683 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.683 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.683 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545295077.683 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545295077.683 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295077.683 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295077.683 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.683 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.683 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.683 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.683 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.683 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295077.683 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295077.684 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.684 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295077.684 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545295077.684 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.684 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.684 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.684 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.685 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.685 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.685 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.685 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.685 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545295077.686 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545295077.686 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295077.686 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.688 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545295077.689 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.689 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545295077.691 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545295077.691 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295077.692 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545295077.692 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))))) (sqrt (/ 1 (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1545295077.692 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1545295077.692 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545295077.692 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545295077.692 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545295077.692 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.692 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.692 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.692 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.692 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.693 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.693 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.693 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295077.693 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295077.693 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.693 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.693 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.693 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.694 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.694 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.694 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.694 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.694 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.694 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.695 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.695 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.695 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295077.695 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545295077.695 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545295077.695 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545295077.695 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.695 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.695 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.695 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.695 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.696 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.696 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.696 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295077.696 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295077.696 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.696 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.696 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.696 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.696 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.696 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.696 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.696 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.697 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.697 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.697 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.697 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.698 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295077.698 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295077.698 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295077.699 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.699 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295077.700 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295077.701 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.701 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.702 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295077.702 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295077.702 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295077.704 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295077.704 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295077.704 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.705 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295077.705 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.708 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295077.708 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295077.708 * [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)))))
1545295077.709 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))))) (sqrt (/ 1 (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1545295077.709 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1545295077.709 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545295077.709 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545295077.709 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295077.709 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295077.709 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.709 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.709 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.709 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.709 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.709 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.709 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.709 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295077.709 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295077.710 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.710 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295077.710 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295077.710 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295077.710 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295077.710 * [misc]backup-simplify:  Simplify -1 into -1
1545295077.710 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.710 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.710 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.710 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295077.710 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.711 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295077.711 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.711 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.712 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295077.712 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545295077.712 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545295077.712 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295077.712 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295077.712 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.712 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.712 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.712 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.712 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.712 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.712 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.712 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295077.712 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295077.712 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.713 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295077.713 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295077.713 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295077.713 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295077.713 * [misc]backup-simplify:  Simplify -1 into -1
1545295077.713 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.713 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.713 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.713 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295077.713 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.714 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295077.714 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.714 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.714 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295077.714 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295077.715 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295077.715 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295077.715 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.716 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.716 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545295077.717 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.717 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.718 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295077.719 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295077.719 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295077.719 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295077.719 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.720 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295077.721 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295077.722 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295077.722 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.724 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295077.724 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295077.724 * [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)))))
1545295077.724 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1545295077.725 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545295077.725 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1545295077.725 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545295077.725 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545295077.725 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295077.725 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295077.725 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.725 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.725 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.725 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.725 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.725 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295077.725 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295077.725 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.725 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295077.726 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545295077.726 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.726 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.726 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.726 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.726 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.726 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.727 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.727 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545295077.727 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545295077.727 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295077.727 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295077.727 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.727 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.727 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.727 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.727 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.727 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295077.727 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295077.727 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.727 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295077.728 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545295077.728 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.728 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.728 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.728 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.728 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.728 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.729 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.729 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.729 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545295077.730 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545295077.730 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295077.730 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.731 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545295077.732 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.732 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545295077.734 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545295077.734 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295077.735 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545295077.735 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1545295077.735 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1545295077.735 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545295077.735 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545295077.735 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545295077.735 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.735 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.735 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.735 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.735 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.735 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.736 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.736 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295077.736 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295077.736 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.736 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.736 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.736 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.736 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.736 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.736 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.737 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.737 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.737 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.737 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.737 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.738 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295077.738 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545295077.738 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545295077.738 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545295077.738 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.738 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.738 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.738 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.738 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.738 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.739 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.739 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295077.739 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295077.739 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.739 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.739 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.739 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.739 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.739 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.739 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.739 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.739 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.740 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.740 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.741 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.741 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295077.741 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295077.741 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295077.742 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.743 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295077.743 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295077.744 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.744 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.745 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295077.745 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295077.746 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295077.747 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295077.747 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295077.747 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.749 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295077.749 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.751 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295077.751 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295077.752 * [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)))))
1545295077.752 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1545295077.752 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1545295077.752 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545295077.752 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545295077.752 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295077.752 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295077.752 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.752 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.752 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.752 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.752 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.752 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.753 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.753 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295077.753 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295077.753 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.754 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295077.754 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295077.754 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295077.754 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295077.754 * [misc]backup-simplify:  Simplify -1 into -1
1545295077.754 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.754 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.754 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.754 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295077.754 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.755 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295077.755 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.755 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.755 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295077.755 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545295077.755 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545295077.755 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295077.755 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295077.755 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.755 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.755 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.756 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.756 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.756 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.756 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.756 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295077.756 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295077.756 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.757 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295077.757 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295077.757 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295077.757 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295077.757 * [misc]backup-simplify:  Simplify -1 into -1
1545295077.757 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.757 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.757 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.757 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295077.757 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.758 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295077.758 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.758 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.758 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295077.758 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295077.759 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295077.759 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295077.759 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.760 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.761 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545295077.762 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.762 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.763 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295077.764 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295077.764 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295077.764 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295077.764 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.766 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295077.766 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295077.767 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295077.768 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.770 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295077.770 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295077.771 * [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)))))
1545295077.771 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1545295077.771 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) into (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545295077.771 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1545295077.771 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545295077.771 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545295077.771 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295077.771 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295077.771 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.771 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.771 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.771 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.771 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.771 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295077.772 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295077.772 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.772 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295077.772 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545295077.772 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.772 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.772 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.772 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.773 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.773 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.773 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.773 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545295077.773 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545295077.773 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295077.773 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295077.773 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.773 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.773 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.773 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.773 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.774 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295077.774 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295077.774 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.774 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295077.774 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545295077.774 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.774 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.774 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.775 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.775 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.775 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.775 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.775 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.776 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545295077.777 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545295077.777 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295077.777 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.778 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545295077.779 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.779 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545295077.781 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545295077.781 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295077.782 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545295077.782 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x)))) into (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1545295077.782 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1545295077.782 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545295077.782 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545295077.782 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545295077.782 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.782 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.782 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.782 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.782 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.783 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.783 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.783 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295077.783 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295077.783 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.783 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.783 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.783 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.783 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.783 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.783 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.784 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.784 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.784 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.784 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.784 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.784 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295077.784 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545295077.784 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545295077.784 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545295077.784 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.784 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.784 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.785 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.785 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.785 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.785 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.785 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295077.785 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295077.785 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.785 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.785 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.785 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.785 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.785 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.785 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.785 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.785 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.786 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.786 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.786 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.786 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295077.786 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295077.786 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295077.787 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.787 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295077.787 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295077.788 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.788 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.789 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295077.789 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295077.789 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295077.790 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295077.790 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295077.790 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.791 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295077.791 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.792 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295077.793 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295077.793 * [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)))))
1545295077.793 * [misc]backup-simplify:  Simplify (/ 1 (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x))))) into (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))
1545295077.793 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in (x) around 0
1545295077.793 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545295077.793 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545295077.793 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295077.793 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295077.793 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.793 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.793 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.793 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.793 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.793 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.793 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.793 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295077.794 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295077.794 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.794 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295077.794 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295077.794 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295077.794 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295077.794 * [misc]backup-simplify:  Simplify -1 into -1
1545295077.794 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.794 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.794 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.794 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295077.794 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.795 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295077.795 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.795 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.795 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295077.795 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545295077.795 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545295077.795 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295077.795 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295077.795 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.795 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.795 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.795 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.795 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.795 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.795 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.796 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295077.796 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295077.796 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.796 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295077.796 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295077.796 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295077.796 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295077.796 * [misc]backup-simplify:  Simplify -1 into -1
1545295077.796 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.796 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.796 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.796 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295077.796 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.797 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295077.797 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.797 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.797 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295077.797 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295077.797 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295077.797 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295077.797 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.798 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.798 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545295077.799 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.799 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.800 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295077.800 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295077.800 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295077.800 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295077.800 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.801 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295077.801 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295077.802 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295077.802 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.803 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295077.803 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1545295077.804 * [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)))))
1545295077.804 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1545295077.804 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) into (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1545295077.804 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0
1545295077.804 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1545295077.804 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545295077.804 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545295077.804 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295077.804 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295077.804 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.804 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.804 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.804 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.804 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.804 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295077.804 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295077.804 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.804 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295077.805 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545295077.805 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.805 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.805 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.805 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.805 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.805 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.805 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.805 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295077.805 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545295077.806 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545295077.806 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0
1545295077.806 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1545295077.806 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1545295077.806 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1545295077.806 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1545295077.806 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545295077.806 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.806 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.806 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.806 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.806 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.807 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295077.807 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295077.807 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.807 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1545295077.807 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1545295077.807 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.807 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.807 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.807 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.808 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.808 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.809 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.809 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545295077.809 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1545295077.809 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1545295077.810 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt 1))) into +nan.0
1545295077.810 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.810 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295077.810 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.811 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1545295077.811 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.811 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1545295077.812 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1545295077.813 * [misc]backup-simplify:  Simplify (/ (- (- +nan.0) (pow +nan.0 2) (+)) (* 2 1)) into +nan.0
1545295077.813 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1545295077.813 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545295077.813 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (sqrt (+ 1 (/ 1 x))) (sqrt (/ 1 x))))) into (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))))
1545295077.814 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0
1545295077.814 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1545295077.814 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545295077.814 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545295077.814 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545295077.814 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.814 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.814 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.814 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.814 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.814 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.814 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.814 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295077.814 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295077.814 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.814 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.814 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.814 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.814 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.814 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.815 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.815 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.815 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.815 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.815 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.815 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295077.816 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1545295077.816 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295077.816 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.816 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295077.817 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295077.817 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.817 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.818 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295077.818 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0))
1545295077.818 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1545295077.818 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1545295077.818 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1545295077.818 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1545295077.818 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.819 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.819 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.819 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.819 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.819 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.819 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.819 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1545295077.819 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545295077.819 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.819 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.819 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.819 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.819 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.819 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.819 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.819 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.819 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.820 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1545295077.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.820 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.820 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295077.820 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1545295077.820 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295077.821 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.821 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295077.821 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545295077.822 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.822 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.823 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295077.823 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0))
1545295077.823 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1545295077.824 * [misc]backup-simplify:  Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0))
1545295077.824 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295077.824 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295077.825 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295077.825 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.825 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295077.826 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.827 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295077.828 * [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)))
1545295077.829 * [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)))
1545295077.831 * [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)))))))))
1545295077.832 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (+ (sqrt (+ 1 (/ 1 (- x)))) (sqrt (/ 1 (- x)))))) into (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))))
1545295077.832 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) in (x) around 0
1545295077.832 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) in x
1545295077.832 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545295077.832 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545295077.832 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295077.832 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295077.832 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.832 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.832 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.832 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.832 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.832 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.832 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.832 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295077.832 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295077.832 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.833 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295077.833 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295077.833 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295077.833 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295077.833 * [misc]backup-simplify:  Simplify -1 into -1
1545295077.833 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.833 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.833 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.833 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295077.833 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.833 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295077.833 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.833 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.834 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295077.834 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1545295077.834 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295077.834 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295077.834 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.835 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.835 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545295077.835 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.836 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.836 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295077.837 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0))
1545295077.837 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))))) in x
1545295077.837 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))) in x
1545295077.837 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1545295077.837 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1545295077.837 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545295077.837 * [misc]taylor:  Taking taylor expansion of 1 in x
1545295077.837 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.837 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545295077.837 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.837 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.837 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.837 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545295077.837 * [misc]backup-simplify:  Simplify (- 1) into -1
1545295077.837 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545295077.837 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.838 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295077.838 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1545295077.838 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1545295077.838 * [misc]taylor:  Taking taylor expansion of -1 in x
1545295077.838 * [misc]backup-simplify:  Simplify -1 into -1
1545295077.838 * [misc]taylor:  Taking taylor expansion of x in x
1545295077.838 * [misc]backup-simplify:  Simplify 0 into 0
1545295077.838 * [misc]backup-simplify:  Simplify 1 into 1
1545295077.838 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545295077.838 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1545295077.838 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1545295077.838 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.838 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.839 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1545295077.839 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1545295077.839 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545295077.839 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295077.839 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545295077.840 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.840 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545295077.840 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1545295077.841 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.841 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295077.842 * [misc]backup-simplify:  Simplify (/ (- +nan.0) (* 2 (sqrt +nan.0))) into (/ +nan.0 (sqrt +nan.0))
1545295077.842 * [misc]backup-simplify:  Simplify (sqrt +nan.0) into (sqrt +nan.0)
1545295077.842 * [misc]backup-simplify:  Simplify (/ +nan.0 (sqrt +nan.0)) into (/ +nan.0 (sqrt +nan.0))
1545295077.842 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295077.842 * [misc]backup-simplify:  Simplify (- 0) into 0
1545295077.842 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545295077.843 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295077.843 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545295077.845 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1545295077.845 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1545295077.847 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1545295077.849 * [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)))
1545295077.851 * [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)))
1545295077.855 * [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)))))))))
1545295077.855 * * * [misc]progress:  simplifying candidates
1545295077.855 * * * * [misc]progress:  [ 1 / 105 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (+ 1/2 1/2)))>
1545295077.855 * [enter]simplify:  Simplifying (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1545295077.855 * * [misc]simplify:  iters left: 6 (7 enodes)
1545295077.857 * * [misc]simplify:  iters left: 5 (11 enodes)
1545295077.860 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545295077.860 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (+ 1/2 1/2)))
1545295077.861 * [enter]simplify:  Simplifying (+ 1/2 1/2)
1545295077.861 * * [misc]simplify:  iters left: 2 (2 enodes)
1545295077.862 * * [misc]simplify:  iters left: 1 (3 enodes)
1545295077.863 * [exit]simplify:  Simplified to 1
1545295077.863 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1))
1545295077.863 * * * * [misc]progress:  [ 2 / 105 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (+ 1 1)))>
1545295077.863 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1545295077.863 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295077.866 * * [misc]simplify:  iters left: 5 (12 enodes)
1545295077.869 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1545295077.869 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (+ 1 1)))
1545295077.869 * [enter]simplify:  Simplifying (+ 1 1)
1545295077.869 * * [misc]simplify:  iters left: 2 (2 enodes)
1545295077.870 * * [misc]simplify:  iters left: 1 (5 enodes)
1545295077.871 * [exit]simplify:  Simplified to 2
1545295077.871 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) 2))
1545295077.871 * * * * [misc]progress:  [ 3 / 105 ] simplifiying candidate #<alt (λ (x) (pow (* (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) 1/2))>
1545295077.872 * [enter]simplify:  Simplifying (* (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1545295077.872 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295077.874 * * [misc]simplify:  iters left: 5 (16 enodes)
1545295077.879 * * [misc]simplify:  iters left: 4 (18 enodes)
1545295077.884 * * [misc]simplify:  iters left: 3 (22 enodes)
1545295077.889 * * [misc]simplify:  iters left: 2 (34 enodes)
1545295077.899 * * [misc]simplify:  iters left: 1 (47 enodes)
1545295077.912 * [exit]simplify:  Simplified to (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1545295077.912 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) 1/2))
1545295077.912 * * * * [misc]progress:  [ 4 / 105 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) 1))>
1545295077.912 * [enter]simplify:  Simplifying (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295077.912 * * [misc]simplify:  iters left: 6 (9 enodes)
1545295077.915 * * [misc]simplify:  iters left: 5 (13 enodes)
1545295077.918 * * [misc]simplify:  iters left: 4 (14 enodes)
1545295077.921 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545295077.921 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) 1))
1545295077.921 * * * * [misc]progress:  [ 5 / 105 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) 2))>
1545295077.921 * * * * [misc]progress:  [ 6 / 105 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (+ 1 1)))>
1545295077.922 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1545295077.922 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295077.924 * * [misc]simplify:  iters left: 5 (12 enodes)
1545295077.927 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1545295077.927 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) (+ 1 1)))
1545295077.927 * * * * [misc]progress:  [ 7 / 105 ] simplifiying candidate #<alt (λ (x) (pow (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) 1))>
1545295077.927 * * * * [misc]progress:  [ 8 / 105 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (log (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295077.927 * [enter]simplify:  Simplifying (+ (log (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (log (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295077.928 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295077.930 * * [misc]simplify:  iters left: 5 (14 enodes)
1545295077.933 * [exit]simplify:  Simplified to (+ (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1545295077.933 * [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))))))))
1545295077.933 * * * * [misc]progress:  [ 9 / 105 ] simplifiying candidate #<alt (λ (x) (exp (log (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295077.933 * * * * [misc]progress:  [ 10 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295077.933 * * * * [misc]progress:  [ 11 / 105 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295077.933 * [enter]simplify:  Simplifying (* (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295077.933 * * [misc]simplify:  iters left: 6 (11 enodes)
1545295077.936 * * [misc]simplify:  iters left: 5 (20 enodes)
1545295077.939 * * [misc]simplify:  iters left: 4 (37 enodes)
1545295077.946 * * [misc]simplify:  iters left: 3 (61 enodes)
1545295077.960 * * [misc]simplify:  iters left: 2 (96 enodes)
1545295077.978 * * [misc]simplify:  iters left: 1 (123 enodes)
1545295078.000 * [exit]simplify:  Simplified to (/ (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))))
1545295078.000 * [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))))))
1545295078.000 * * * * [misc]progress:  [ 12 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))) (cbrt (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))) (cbrt (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295078.000 * * * * [misc]progress:  [ 13 / 105 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295078.000 * * * * [misc]progress:  [ 14 / 105 ] simplifiying candidate #<alt (λ (x) (sqrt (* (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.000 * [enter]simplify:  Simplifying (* (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1545295078.001 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295078.002 * * [misc]simplify:  iters left: 5 (16 enodes)
1545295078.006 * * [misc]simplify:  iters left: 4 (18 enodes)
1545295078.009 * * [misc]simplify:  iters left: 3 (22 enodes)
1545295078.015 * * [misc]simplify:  iters left: 2 (34 enodes)
1545295078.024 * * [misc]simplify:  iters left: 1 (47 enodes)
1545295078.030 * [exit]simplify:  Simplified to (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1545295078.030 * [misc]simplify:  Simplified (2 1) to (λ (x) (sqrt (* (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1545295078.030 * * * * [misc]progress:  [ 15 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295078.030 * * * * [misc]progress:  [ 16 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>
1545295078.030 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545295078.031 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295078.031 * * [misc]simplify:  iters left: 4 (10 enodes)
1545295078.033 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545295078.033 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1545295078.033 * * * * [misc]progress:  [ 17 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt 1) (sqrt 1)) (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.033 * [enter]simplify:  Simplifying (* (sqrt 1) (sqrt 1))
1545295078.033 * * [misc]simplify:  iters left: 3 (3 enodes)
1545295078.034 * * [misc]simplify:  iters left: 2 (5 enodes)
1545295078.034 * [exit]simplify:  Simplified to 1
1545295078.034 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295078.034 * [enter]simplify:  Simplifying (* (sqrt (+ (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1545295078.034 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295078.036 * * [misc]simplify:  iters left: 5 (12 enodes)
1545295078.037 * * [misc]simplify:  iters left: 4 (13 enodes)
1545295078.038 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545295078.038 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1545295078.038 * * * * [misc]progress:  [ 18 / 105 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.038 * * * * [misc]progress:  [ 19 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (* (cbrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.039 * [enter]simplify:  Simplifying (cbrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295078.039 * * [misc]simplify:  iters left: 6 (9 enodes)
1545295078.040 * * [misc]simplify:  iters left: 5 (13 enodes)
1545295078.041 * [exit]simplify:  Simplified to (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545295078.041 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (* (cbrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1545295078.042 * * * * [misc]progress:  [ 20 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))) (sqrt (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.042 * [enter]simplify:  Simplifying (sqrt (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295078.042 * * [misc]simplify:  iters left: 6 (9 enodes)
1545295078.043 * * [misc]simplify:  iters left: 5 (13 enodes)
1545295078.045 * [exit]simplify:  Simplified to (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545295078.045 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))) (sqrt (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1545295078.045 * * * * [misc]progress:  [ 21 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.045 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295078.045 * * [misc]simplify:  iters left: 6 (9 enodes)
1545295078.046 * * [misc]simplify:  iters left: 5 (13 enodes)
1545295078.048 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545295078.048 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1545295078.048 * * * * [misc]progress:  [ 22 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt 1)) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.048 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1545295078.048 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295078.049 * * [misc]simplify:  iters left: 5 (12 enodes)
1545295078.050 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1545295078.050 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt 1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1545295078.050 * * * * [misc]progress:  [ 23 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt 1)) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.051 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1545295078.051 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295078.052 * * [misc]simplify:  iters left: 5 (12 enodes)
1545295078.053 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1545295078.053 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt 1)) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1545295078.053 * * * * [misc]progress:  [ 24 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.054 * [enter]simplify:  Simplifying (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1545295078.054 * * [misc]simplify:  iters left: 6 (11 enodes)
1545295078.056 * * [misc]simplify:  iters left: 5 (20 enodes)
1545295078.058 * * [misc]simplify:  iters left: 4 (46 enodes)
1545295078.066 * * [misc]simplify:  iters left: 3 (72 enodes)
1545295078.081 * * [misc]simplify:  iters left: 2 (106 enodes)
1545295078.119 * * [misc]simplify:  iters left: 1 (148 enodes)
1545295078.170 * [exit]simplify:  Simplified to (sqrt (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x))))
1545295078.170 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))))) (sqrt (- (+ 1 (+ x x)) (* (sqrt (+ x 1)) (sqrt x))))))
1545295078.170 * * * * [misc]progress:  [ 25 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))) (sqrt (- (sqrt (+ 1 x)) (sqrt x)))))>
1545295078.170 * [enter]simplify:  Simplifying (sqrt (- (sqrt (+ 1 x)) (sqrt x)))
1545295078.170 * * [misc]simplify:  iters left: 6 (7 enodes)
1545295078.171 * * [misc]simplify:  iters left: 5 (12 enodes)
1545295078.173 * * [misc]simplify:  iters left: 4 (13 enodes)
1545295078.174 * [exit]simplify:  Simplified to (sqrt (- (sqrt (+ x 1)) (sqrt x)))
1545295078.174 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))))
1545295078.174 * * * * [misc]progress:  [ 26 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.174 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295078.174 * * [misc]simplify:  iters left: 6 (9 enodes)
1545295078.176 * * [misc]simplify:  iters left: 5 (13 enodes)
1545295078.177 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545295078.177 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1545295078.177 * * * * [misc]progress:  [ 27 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) 1) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.177 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1545295078.177 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295078.179 * * [misc]simplify:  iters left: 5 (12 enodes)
1545295078.180 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1545295078.180 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) 1) (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1545295078.180 * * * * [misc]progress:  [ 28 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))) (* (cbrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.180 * [enter]simplify:  Simplifying (* (cbrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295078.180 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295078.182 * * [misc]simplify:  iters left: 5 (14 enodes)
1545295078.183 * [exit]simplify:  Simplified to (* (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))))
1545295078.183 * [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 (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545295078.183 * * * * [misc]progress:  [ 29 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))) (* (sqrt (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.184 * [enter]simplify:  Simplifying (sqrt (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295078.184 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295078.185 * * [misc]simplify:  iters left: 5 (15 enodes)
1545295078.187 * [exit]simplify:  Simplified to (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545295078.187 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545295078.187 * * * * [misc]progress:  [ 30 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.187 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295078.187 * * [misc]simplify:  iters left: 6 (9 enodes)
1545295078.188 * * [misc]simplify:  iters left: 5 (13 enodes)
1545295078.190 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545295078.190 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545295078.190 * * * * [misc]progress:  [ 31 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.190 * [enter]simplify:  Simplifying (sqrt 1)
1545295078.190 * * [misc]simplify:  iters left: 1 (2 enodes)
1545295078.191 * [exit]simplify:  Simplified to 1
1545295078.191 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545295078.191 * * * * [misc]progress:  [ 32 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.191 * [enter]simplify:  Simplifying (sqrt 1)
1545295078.191 * * [misc]simplify:  iters left: 1 (2 enodes)
1545295078.193 * [exit]simplify:  Simplified to 1
1545295078.193 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545295078.193 * * * * [misc]progress:  [ 33 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (* (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.193 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))))
1545295078.193 * * [misc]simplify:  iters left: 6 (11 enodes)
1545295078.195 * * [misc]simplify:  iters left: 5 (21 enodes)
1545295078.198 * * [misc]simplify:  iters left: 4 (23 enodes)
1545295078.200 * * [misc]simplify:  iters left: 3 (32 enodes)
1545295078.204 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x))))
1545295078.204 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (* (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545295078.205 * * * * [misc]progress:  [ 34 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.205 * [enter]simplify:  Simplifying (sqrt (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))
1545295078.205 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295078.206 * * [misc]simplify:  iters left: 5 (15 enodes)
1545295078.208 * * [misc]simplify:  iters left: 4 (25 enodes)
1545295078.213 * * [misc]simplify:  iters left: 3 (29 enodes)
1545295078.215 * [exit]simplify:  Simplified to 1
1545295078.215 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545295078.215 * * * * [misc]progress:  [ 35 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.215 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295078.215 * * [misc]simplify:  iters left: 6 (9 enodes)
1545295078.216 * * [misc]simplify:  iters left: 5 (13 enodes)
1545295078.218 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545295078.218 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545295078.218 * * * * [misc]progress:  [ 36 / 105 ] simplifiying candidate #<alt (λ (x) (* 1 (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.218 * * * * [misc]progress:  [ 37 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt 1)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295078.218 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545295078.218 * * [misc]simplify:  iters left: 6 (7 enodes)
1545295078.219 * * [misc]simplify:  iters left: 5 (11 enodes)
1545295078.220 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545295078.220 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))
1545295078.220 * * * * [misc]progress:  [ 38 / 105 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt 1) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))>
1545295078.220 * [enter]simplify:  Simplifying (* (sqrt 1) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295078.220 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295078.222 * * [misc]simplify:  iters left: 5 (15 enodes)
1545295078.224 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt x) (sqrt (+ 1 x)))))
1545295078.224 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (/ 1 (+ (sqrt x) (sqrt (+ 1 x))))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295078.224 * * * * [misc]progress:  [ 39 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.224 * * * * [misc]progress:  [ 40 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))))>
1545295078.224 * * * * [misc]progress:  [ 41 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (pow (+ (sqrt (+ 1 x)) (sqrt x)) (- 1)))))>
1545295078.224 * [enter]simplify:  Simplifying (- 1)
1545295078.224 * * [misc]simplify:  iters left: 2 (2 enodes)
1545295078.225 * * [misc]simplify:  iters left: 1 (5 enodes)
1545295078.225 * [exit]simplify:  Simplified to -1
1545295078.226 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1))))
1545295078.226 * * * * [misc]progress:  [ 42 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (pow (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1))))>
1545295078.226 * * * * [misc]progress:  [ 43 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (exp (- (log (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295078.226 * * * * [misc]progress:  [ 44 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (exp (log (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295078.226 * * * * [misc]progress:  [ 45 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (log (exp (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295078.226 * * * * [misc]progress:  [ 46 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (* (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295078.226 * * * * [misc]progress:  [ 47 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (cbrt (* (* (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295078.226 * * * * [misc]progress:  [ 48 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295078.226 * * * * [misc]progress:  [ 49 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ (- 1) (- (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.226 * * * * [misc]progress:  [ 50 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.226 * * * * [misc]progress:  [ 51 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.226 * * * * [misc]progress:  [ 52 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1)))))>
1545295078.226 * * * * [misc]progress:  [ 53 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.226 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545295078.226 * * [misc]simplify:  iters left: 6 (7 enodes)
1545295078.227 * * [misc]simplify:  iters left: 5 (11 enodes)
1545295078.228 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1545295078.228 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545295078.228 * * * * [misc]progress:  [ 54 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.229 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545295078.229 * * [misc]simplify:  iters left: 6 (7 enodes)
1545295078.230 * * [misc]simplify:  iters left: 5 (11 enodes)
1545295078.231 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545295078.231 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))))
1545295078.231 * * * * [misc]progress:  [ 55 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.231 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545295078.231 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295078.232 * * [misc]simplify:  iters left: 4 (10 enodes)
1545295078.233 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545295078.233 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))))
1545295078.233 * * * * [misc]progress:  [ 56 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.233 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545295078.233 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295078.234 * * [misc]simplify:  iters left: 4 (10 enodes)
1545295078.235 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545295078.235 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x))))))
1545295078.235 * * * * [misc]progress:  [ 57 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))))>
1545295078.236 * [enter]simplify:  Simplifying (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))
1545295078.236 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295078.237 * * [misc]simplify:  iters left: 5 (19 enodes)
1545295078.241 * * [misc]simplify:  iters left: 4 (45 enodes)
1545295078.254 * * [misc]simplify:  iters left: 3 (70 enodes)
1545295078.267 * * [misc]simplify:  iters left: 2 (104 enodes)
1545295078.287 * * [misc]simplify:  iters left: 1 (146 enodes)
1545295078.350 * [exit]simplify:  Simplified to (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))
1545295078.350 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))))))
1545295078.350 * * * * [misc]progress:  [ 58 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.350 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1545295078.350 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295078.352 * * [misc]simplify:  iters left: 4 (11 enodes)
1545295078.354 * * [misc]simplify:  iters left: 3 (12 enodes)
1545295078.357 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545295078.357 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))))
1545295078.357 * * * * [misc]progress:  [ 59 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1)) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.357 * * * * [misc]progress:  [ 60 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (pow (+ (sqrt (+ 1 x)) (sqrt x)) (- 1))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.358 * [enter]simplify:  Simplifying (- 1)
1545295078.358 * * [misc]simplify:  iters left: 2 (2 enodes)
1545295078.359 * * [misc]simplify:  iters left: 1 (5 enodes)
1545295078.360 * [exit]simplify:  Simplified to -1
1545295078.360 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (pow (+ (sqrt (+ 1 x)) (sqrt x)) -1)) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295078.360 * * * * [misc]progress:  [ 61 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (pow (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1)) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.360 * * * * [misc]progress:  [ 62 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (exp (- (log (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.360 * * * * [misc]progress:  [ 63 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (exp (log (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.360 * * * * [misc]progress:  [ 64 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (log (exp (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.360 * * * * [misc]progress:  [ 65 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.360 * * * * [misc]progress:  [ 66 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (cbrt (* (* (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.360 * * * * [misc]progress:  [ 67 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.360 * * * * [misc]progress:  [ 68 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- 1) (- (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.360 * * * * [misc]progress:  [ 69 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.360 * * * * [misc]progress:  [ 70 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.360 * * * * [misc]progress:  [ 71 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (/ (+ (sqrt (+ 1 x)) (sqrt x)) 1))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.360 * * * * [misc]progress:  [ 72 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.361 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545295078.361 * * [misc]simplify:  iters left: 6 (7 enodes)
1545295078.363 * * [misc]simplify:  iters left: 5 (11 enodes)
1545295078.365 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1545295078.365 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295078.365 * * * * [misc]progress:  [ 73 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.366 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1545295078.366 * * [misc]simplify:  iters left: 6 (7 enodes)
1545295078.368 * * [misc]simplify:  iters left: 5 (11 enodes)
1545295078.370 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1545295078.370 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295078.371 * * * * [misc]progress:  [ 74 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.371 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545295078.371 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295078.373 * * [misc]simplify:  iters left: 4 (10 enodes)
1545295078.375 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545295078.375 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295078.375 * * * * [misc]progress:  [ 75 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 1) (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.376 * [enter]simplify:  Simplifying (+ (sqrt (+ 1 x)) (sqrt x))
1545295078.376 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295078.377 * * [misc]simplify:  iters left: 4 (10 enodes)
1545295078.380 * [exit]simplify:  Simplified to (+ (sqrt (+ x 1)) (sqrt x))
1545295078.380 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (/ 1 1) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295078.380 * * * * [misc]progress:  [ 76 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.380 * [enter]simplify:  Simplifying (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))
1545295078.380 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295078.384 * * [misc]simplify:  iters left: 5 (19 enodes)
1545295078.390 * * [misc]simplify:  iters left: 4 (45 enodes)
1545295078.406 * * [misc]simplify:  iters left: 3 (70 enodes)
1545295078.428 * * [misc]simplify:  iters left: 2 (104 enodes)
1545295078.448 * * [misc]simplify:  iters left: 1 (146 enodes)
1545295078.500 * [exit]simplify:  Simplified to (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x)))
1545295078.501 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))) (- (+ (+ x x) 1) (* (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295078.501 * * * * [misc]progress:  [ 77 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.501 * [enter]simplify:  Simplifying (- (sqrt (+ 1 x)) (sqrt x))
1545295078.501 * * [misc]simplify:  iters left: 5 (6 enodes)
1545295078.503 * * [misc]simplify:  iters left: 4 (11 enodes)
1545295078.505 * * [misc]simplify:  iters left: 3 (12 enodes)
1545295078.508 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1545295078.508 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295078.508 * * * * [misc]progress:  [ 78 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (pow (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))) 1/2)))>
1545295078.509 * * * * [misc]progress:  [ 79 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (pow (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) 1)))>
1545295078.509 * * * * [misc]progress:  [ 80 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (exp (log (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295078.509 * * * * [misc]progress:  [ 81 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (log (exp (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295078.509 * * * * [misc]progress:  [ 82 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (* (* (cbrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))) (cbrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295078.509 * * * * [misc]progress:  [ 83 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (* (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295078.509 * * * * [misc]progress:  [ 84 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))) (sqrt (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295078.509 * [enter]simplify:  Simplifying (sqrt (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295078.509 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295078.512 * * [misc]simplify:  iters left: 5 (15 enodes)
1545295078.516 * [exit]simplify:  Simplified to (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545295078.516 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (* (fabs (cbrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))
1545295078.516 * * * * [misc]progress:  [ 85 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295078.517 * [enter]simplify:  Simplifying (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))
1545295078.517 * * [misc]simplify:  iters left: 6 (9 enodes)
1545295078.520 * * [misc]simplify:  iters left: 5 (13 enodes)
1545295078.523 * [exit]simplify:  Simplified to (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))
1545295078.523 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))
1545295078.523 * * * * [misc]progress:  [ 86 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt 1) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.523 * [enter]simplify:  Simplifying (sqrt 1)
1545295078.523 * * [misc]simplify:  iters left: 1 (2 enodes)
1545295078.525 * [exit]simplify:  Simplified to 1
1545295078.525 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (* 1 (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545295078.525 * * * * [misc]progress:  [ 87 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt 1) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.525 * [enter]simplify:  Simplifying (sqrt 1)
1545295078.525 * * [misc]simplify:  iters left: 1 (2 enodes)
1545295078.526 * [exit]simplify:  Simplified to 1
1545295078.526 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (* 1 (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))
1545295078.526 * * * * [misc]progress:  [ 88 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))))>
1545295078.527 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3))))
1545295078.527 * * [misc]simplify:  iters left: 6 (11 enodes)
1545295078.530 * * [misc]simplify:  iters left: 5 (21 enodes)
1545295078.536 * * [misc]simplify:  iters left: 4 (23 enodes)
1545295078.542 * * [misc]simplify:  iters left: 3 (32 enodes)
1545295078.550 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x))))
1545295078.551 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt (/ 1 (+ (* (+ x 1) (sqrt (+ x 1))) (* (sqrt x) x)))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))))
1545295078.551 * * * * [misc]progress:  [ 89 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))))) (sqrt (- (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.551 * [enter]simplify:  Simplifying (sqrt (/ 1 (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x)))))
1545295078.551 * * [misc]simplify:  iters left: 6 (10 enodes)
1545295078.554 * * [misc]simplify:  iters left: 5 (15 enodes)
1545295078.557 * * [misc]simplify:  iters left: 4 (25 enodes)
1545295078.561 * * [misc]simplify:  iters left: 3 (29 enodes)
1545295078.563 * [exit]simplify:  Simplified to 1
1545295078.563 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (* 1 (sqrt (- (sqrt (+ 1 x)) (sqrt x))))))
1545295078.563 * * * * [misc]progress:  [ 90 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (/ (sqrt 1) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.563 * [enter]simplify:  Simplifying (sqrt 1)
1545295078.563 * * [misc]simplify:  iters left: 1 (2 enodes)
1545295078.564 * [exit]simplify:  Simplified to 1
1545295078.564 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295078.564 * * * * [misc]progress:  [ 91 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))))>
1545295078.564 * * * * [misc]progress:  [ 92 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (fabs (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.564 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))
1545295078.564 * * [misc]simplify:  iters left: 6 (8 enodes)
1545295078.565 * * [misc]simplify:  iters left: 5 (12 enodes)
1545295078.567 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1545295078.567 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (fabs (sqrt (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))))
1545295078.567 * * * * [misc]progress:  [ 93 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (* 1 (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))))))>
1545295078.567 * * * * [misc]progress:  [ 94 / 105 ] simplifiying candidate #<alt (λ (x) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))>
1545295078.567 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545295078.567 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545295078.567 * * * * [misc]progress:  [ 95 / 105 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545295078.567 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295078.567 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545295078.567 * * * * [misc]progress:  [ 96 / 105 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1545295078.567 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295078.567 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1545295078.567 * * * * [misc]progress:  [ 97 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))))>
1545295078.567 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545295078.567 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt +nan.0)))
1545295078.567 * * * * [misc]progress:  [ 98 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545295078.568 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295078.568 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt +nan.0)))
1545295078.568 * * * * [misc]progress:  [ 99 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1545295078.568 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295078.568 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt +nan.0)))
1545295078.568 * * * * [misc]progress:  [ 100 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))>
1545295078.568 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545295078.568 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295078.568 * * * * [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 (+ 1 x)) (sqrt x))))))>
1545295078.568 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295078.568 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295078.568 * * * * [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 (+ 1 x)) (sqrt x))))))>
1545295078.568 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1545295078.568 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))
1545295078.568 * * * * [misc]progress:  [ 103 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))))>
1545295078.568 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1545295078.568 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) +nan.0))
1545295078.568 * * * * [misc]progress:  [ 104 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (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)))))))))))>
1545295078.569 * [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)))))))))
1545295078.569 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) +nan.0))
1545295078.569 * * * * [misc]progress:  [ 105 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (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)))))))))))>
1545295078.569 * [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)))))))))
1545295078.569 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) +nan.0))
1545295078.569 * * * [misc]progress:  adding candidates to table
1545295079.750 * [misc]progress:  [Phase 3 of 3] Extracting.
1545295079.750 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))> #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))> #<alt (λ (x) (* (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (* (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))))> #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>)
1545295079.751 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1545295079.751 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (/ 1 (+ (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))) (sqrt x))))> #<alt (λ (x) (/ (- (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ 1 x)) (sqrt x))))> #<alt (λ (x) (* (* (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (/ 1 (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (* (sqrt (/ (/ 1 (* (cbrt (+ (sqrt (+ 1 x)) (sqrt x))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))) (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))))> #<alt (λ (x) (* (sqrt (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt (/ 1 (+ (pow (sqrt (+ 1 x)) 3) (pow (sqrt x) 3)))) (sqrt (+ (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))))))))> #<alt (λ (x) (/ 1 (+ (sqrt (+ 1 x)) (sqrt x))))>)
1545295079.803 * * * [misc]regime:  Found split indices: #<option (#s(si 7 256))>
1545295079.803 * [enter]simplify:  Simplifying (/ 1 (+ (sqrt (+ 1 x)) (sqrt x)))
1545295079.803 * * [misc]simplify:  iters left: 6 (7 enodes)
1545295079.803 * * [misc]simplify:  iters left: 5 (11 enodes)
1545295079.804 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))
1545295079.804 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1545295080.943 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545295080.944 * * * * [misc]points:  Sampling 3974 additional inputs, on iter 1 have 4026 / 8000
1545295081.808 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545295081.809 * * * * [misc]points:  Sampling 1956 additional inputs, on iter 2 have 6044 / 8000
1545295082.046 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545295082.047 * * * * [misc]points:  Sampling 1015 additional inputs, on iter 3 have 6985 / 8000
1545295082.209 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545295082.210 * * * * [misc]points:  Sampling 499 additional inputs, on iter 4 have 7501 / 8000
1545295082.297 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545295082.297 * * * * [misc]points:  Sampling 248 additional inputs, on iter 5 have 7752 / 8000
1545295082.318 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545295082.318 * * * * [misc]points:  Sampling 127 additional inputs, on iter 6 have 7873 / 8000
1545295082.330 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545295082.330 * * * * [misc]points:  Sampling 58 additional inputs, on iter 7 have 7942 / 8000
1545295082.337 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545295082.337 * * * * [misc]points:  Sampling 32 additional inputs, on iter 8 have 7968 / 8000
1545295082.340 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545295082.341 * * * * [misc]points:  Sampling 17 additional inputs, on iter 9 have 7983 / 8000
1545295082.343 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545295082.343 * * * * [misc]points:  Sampling 9 additional inputs, on iter 10 have 7991 / 8000
1545295082.344 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545295082.344 * * * * [misc]points:  Sampling 5 additional inputs, on iter 11 have 7995 / 8000
1545295082.346 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545295082.346 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7998 / 8000
1545295082.347 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545295082.347 * * * * [exit]points:  Sampled 8001 points with exact outputs
1545295083.259 * [misc]regime-testing:  Baseline error score: 0.161410526564393
1545295083.259 * [misc]regime-testing:  End program error score: 0.161410526564393
1545295083.260 * [misc]regime-testing:  Oracle error score: 0.05407312031259015
1545295083.317 * [misc]regime-testing:  Target error score: 0.161410526564393