1544784711.137 * [misc]progress:  [Phase 1 of 3] Setting up.
1544784711.137 * * * [misc]progress:  [1/2] Preparing points
1544784711.137 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1544784711.191 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544784711.191 * * * * [exit]points:  Sampled 256 points with exact outputs
1544784711.191 * * * [misc]progress:  [2/2] Setting up program.
1544784711.197 * [misc]progress:  [Phase 2 of 3] Improving.
1544784711.197 * [enter]simplify:  Simplifying (/ x (+ (* x x) 1))
1544784711.198 * * [misc]simplify:  iters left: 6 (5 enodes)
1544784711.200 * * [misc]simplify:  iters left: 5 (9 enodes)
1544784711.203 * [exit]simplify:  Simplified to (/ x (fma x x 1))
1544784711.215 * * [misc]progress:  iteration 1 / 4
1544784711.215 * * * [misc]progress:  picking best candidate
1544784711.220 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ x (fma x x 1)))>
1544784711.220 * * * [misc]progress:  localizing error
1544784711.253 * * * [misc]progress:  generating rewritten candidates
1544784711.253 * * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
1544784711.281 * * * [misc]progress:  generating series expansions
1544784711.281 * * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
1544784711.282 * [misc]backup-simplify:  Simplify (/ x (fma x x 1)) into (/ x (fma x x 1))
1544784711.282 * [misc]approximate:  Taking taylor expansion of (/ x (fma x x 1)) in (x) around 0
1544784711.282 * [misc]taylor:  Taking taylor expansion of (/ x (fma x x 1)) in x
1544784711.282 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.282 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.282 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.282 * [misc]taylor:  Taking taylor expansion of (fma x x 1) in x
1544784711.282 * [misc]taylor:  Rewrote expression to (+ (* x x) 1)
1544784711.282 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1544784711.282 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.282 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.282 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.282 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.282 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.282 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.282 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784711.282 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.282 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544784711.282 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544784711.283 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784711.283 * [misc]taylor:  Taking taylor expansion of (/ x (fma x x 1)) in x
1544784711.283 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.283 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.283 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.283 * [misc]taylor:  Taking taylor expansion of (fma x x 1) in x
1544784711.283 * [misc]taylor:  Rewrote expression to (+ (* x x) 1)
1544784711.283 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1544784711.283 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.283 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.283 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.283 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.283 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.283 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.283 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784711.283 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.283 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544784711.283 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544784711.283 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784711.283 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.283 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544784711.283 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.284 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1544784711.284 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.284 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1544784711.284 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544784711.284 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1
1544784711.284 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.284 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1544784711.285 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.285 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0
1544784711.285 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.285 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1544784711.285 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.285 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1
1544784711.285 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.286 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 5)) (+ (* -1 (pow x 3)) (* 1 x))) into (- (+ x (pow x 5)) (pow x 3))
1544784711.286 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (fma (/ 1 x) (/ 1 x) 1)) into (/ 1 (* x (fma (/ 1 x) (/ 1 x) 1)))
1544784711.286 * [misc]approximate:  Taking taylor expansion of (/ 1 (* x (fma (/ 1 x) (/ 1 x) 1))) in (x) around 0
1544784711.286 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (fma (/ 1 x) (/ 1 x) 1))) in x
1544784711.286 * [misc]taylor:  Taking taylor expansion of (* x (fma (/ 1 x) (/ 1 x) 1)) in x
1544784711.286 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.286 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.286 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.286 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (/ 1 x) 1) in x
1544784711.286 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) 1)
1544784711.286 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1544784711.286 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544784711.286 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.286 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.286 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.286 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784711.287 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544784711.287 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.287 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.287 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.287 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784711.287 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784711.287 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.287 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544784711.287 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544784711.287 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1544784711.287 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784711.287 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784711.287 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544784711.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.288 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1544784711.288 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784711.288 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (fma (/ 1 x) (/ 1 x) 1))) in x
1544784711.288 * [misc]taylor:  Taking taylor expansion of (* x (fma (/ 1 x) (/ 1 x) 1)) in x
1544784711.288 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.288 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.288 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.288 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (/ 1 x) 1) in x
1544784711.288 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) 1)
1544784711.288 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1544784711.288 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544784711.288 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.288 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.288 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.288 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784711.288 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544784711.288 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.288 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.288 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.288 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784711.288 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784711.288 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.288 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544784711.289 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544784711.289 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1544784711.289 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784711.289 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784711.289 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544784711.289 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.289 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1544784711.289 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784711.290 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.290 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.290 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.290 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544784711.290 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544784711.290 * [misc]backup-simplify:  Simplify (+ (* 0 1) (+ (* 1 0) (* 0 1))) into 0
1544784711.291 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784711.291 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.291 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.291 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.291 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544784711.291 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.291 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 1)))) into 1
1544784711.292 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1
1544784711.292 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.292 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.292 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.292 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544784711.293 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.293 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))) into 0
1544784711.293 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0
1544784711.293 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.293 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.294 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.294 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544784711.294 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.294 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))))) into 0
1544784711.294 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1
1544784711.295 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.295 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 5)) (+ (* -1 (pow (/ 1 x) 3)) (* 1 (/ 1 x)))) into (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3)))
1544784711.295 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (fma (/ 1 (- x)) (/ 1 (- x)) 1)) into (/ -1 (* x (fma (/ -1 x) (/ -1 x) 1)))
1544784711.295 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (fma (/ -1 x) (/ -1 x) 1))) in (x) around 0
1544784711.295 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (fma (/ -1 x) (/ -1 x) 1))) in x
1544784711.295 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784711.295 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.295 * [misc]taylor:  Taking taylor expansion of (* x (fma (/ -1 x) (/ -1 x) 1)) in x
1544784711.295 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.295 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.295 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.295 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (/ -1 x) 1) in x
1544784711.295 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) 1)
1544784711.295 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1544784711.295 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544784711.295 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784711.295 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.295 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.295 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.295 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.296 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784711.296 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544784711.296 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784711.296 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.296 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.296 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.296 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.296 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784711.296 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784711.296 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.296 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544784711.296 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544784711.296 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1544784711.296 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544784711.296 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544784711.297 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544784711.297 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.297 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1544784711.297 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784711.297 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (fma (/ -1 x) (/ -1 x) 1))) in x
1544784711.297 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784711.297 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.297 * [misc]taylor:  Taking taylor expansion of (* x (fma (/ -1 x) (/ -1 x) 1)) in x
1544784711.297 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.297 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.297 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.297 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (/ -1 x) 1) in x
1544784711.297 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) 1)
1544784711.297 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1544784711.297 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544784711.297 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784711.297 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.297 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.297 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.297 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.297 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784711.297 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544784711.297 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784711.297 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.297 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.297 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.297 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.298 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784711.298 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784711.298 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.298 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544784711.298 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544784711.298 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1544784711.298 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544784711.298 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544784711.298 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544784711.298 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.299 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1544784711.299 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784711.299 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.299 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.299 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.299 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1544784711.299 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544784711.300 * [misc]backup-simplify:  Simplify (+ (* 0 1) (+ (* 1 0) (* 0 1))) into 0
1544784711.300 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544784711.300 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.300 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.300 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.300 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1544784711.301 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.301 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 1)))) into 1
1544784711.301 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1
1544784711.301 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.301 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.302 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.302 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1544784711.302 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.302 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))) into 0
1544784711.302 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 1 1)) (* 1 (/ 0 1)))) into 0
1544784711.302 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.303 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.303 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.303 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
1544784711.303 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.304 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))))) into 0
1544784711.304 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1
1544784711.304 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.304 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 5)) (+ (* 1 (pow (/ 1 (- x)) 3)) (* -1 (/ 1 (- x))))) into (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3)))
1544784711.304 * * * [misc]progress:  simplifying candidates
1544784711.305 * * * * [misc]progress:  [ 1 / 18 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ x (fma x x 1)))))>
1544784711.305 * * * * [misc]progress:  [ 2 / 18 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ x (fma x x 1)))))>
1544784711.305 * * * * [misc]progress:  [ 3 / 18 ] simplifiying candidate #<alt (λ (x) (pow (/ x (fma x x 1)) 1))>
1544784711.305 * * * * [misc]progress:  [ 4 / 18 ] simplifiying candidate #<alt (λ (x) (exp (log (/ x (fma x x 1)))))>
1544784711.305 * * * * [misc]progress:  [ 5 / 18 ] simplifiying candidate #<alt (λ (x) (log (exp (/ x (fma x x 1)))))>
1544784711.305 * * * * [misc]progress:  [ 6 / 18 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ x (fma x x 1))) (cbrt (/ x (fma x x 1)))) (cbrt (/ x (fma x x 1)))))>
1544784711.305 * * * * [misc]progress:  [ 7 / 18 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ x (fma x x 1)) (/ x (fma x x 1))) (/ x (fma x x 1)))))>
1544784711.305 * * * * [misc]progress:  [ 8 / 18 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ x (fma x x 1))) (sqrt (/ x (fma x x 1)))))>
1544784711.305 * * * * [misc]progress:  [ 9 / 18 ] simplifiying candidate #<alt (λ (x) (/ (- x) (- (fma x x 1))))>
1544784711.305 * * * * [misc]progress:  [ 10 / 18 ] simplifiying candidate #<alt (λ (x) (* 1 (/ x (fma x x 1))))>
1544784711.305 * * * * [misc]progress:  [ 11 / 18 ] simplifiying candidate #<alt (λ (x) (* x (/ 1 (fma x x 1))))>
1544784711.305 * * * * [misc]progress:  [ 12 / 18 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (fma x x 1) x)))>
1544784711.305 * * * * [misc]progress:  [ 13 / 18 ] simplifiying candidate #<alt (λ (x) (/ (/ x (* (cbrt (fma x x 1)) (cbrt (fma x x 1)))) (cbrt (fma x x 1))))>
1544784711.305 * [enter]simplify:  Simplifying (cbrt (fma x x 1))
1544784711.305 * * [misc]simplify:  iters left: 2 (4 enodes)
1544784711.306 * * [misc]simplify:  iters left: 1 (8 enodes)
1544784711.308 * [exit]simplify:  Simplified to (cbrt (fma x x 1))
1544784711.308 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ x (* (cbrt (fma x x 1)) (cbrt (fma x x 1)))) (cbrt (fma x x 1))))
1544784711.308 * * * * [misc]progress:  [ 14 / 18 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (fma x x 1))) (sqrt (fma x x 1))))>
1544784711.308 * [enter]simplify:  Simplifying (sqrt (fma x x 1))
1544784711.308 * * [misc]simplify:  iters left: 2 (4 enodes)
1544784711.309 * * [misc]simplify:  iters left: 1 (8 enodes)
1544784711.310 * [exit]simplify:  Simplified to (sqrt (fma x x 1))
1544784711.310 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ x (sqrt (fma x x 1))) (sqrt (fma x x 1))))
1544784711.310 * * * * [misc]progress:  [ 15 / 18 ] simplifiying candidate #<alt (λ (x) (/ (/ x 1) (fma x x 1)))>
1544784711.310 * [enter]simplify:  Simplifying (fma x x 1)
1544784711.311 * * [misc]simplify:  iters left: 1 (3 enodes)
1544784711.311 * [exit]simplify:  Simplified to (fma x x 1)
1544784711.311 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ x 1) (fma x x 1)))
1544784711.311 * * * * [misc]progress:  [ 16 / 18 ] simplifiying candidate #<alt (λ (x) (- (+ x (pow x 5)) (pow x 3)))>
1544784711.312 * [enter]simplify:  Simplifying (- (+ x (pow x 5)) (pow x 3))
1544784711.312 * * [misc]simplify:  iters left: 5 (7 enodes)
1544784711.314 * * [misc]simplify:  iters left: 4 (15 enodes)
1544784711.318 * * [misc]simplify:  iters left: 3 (29 enodes)
1544784711.324 * * [misc]simplify:  iters left: 2 (45 enodes)
1544784711.333 * * [misc]simplify:  iters left: 1 (63 enodes)
1544784711.347 * [exit]simplify:  Simplified to (fma (- 1 (* x x)) x (pow x 5))
1544784711.347 * [misc]simplify:  Simplified (2) to (λ (x) (fma (- 1 (* x x)) x (pow x 5)))
1544784711.347 * * * * [misc]progress:  [ 17 / 18 ] simplifiying candidate #<alt (λ (x) (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))))>
1544784711.347 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3)))
1544784711.348 * * [misc]simplify:  iters left: 6 (11 enodes)
1544784711.350 * * [misc]simplify:  iters left: 5 (21 enodes)
1544784711.356 * * [misc]simplify:  iters left: 4 (35 enodes)
1544784711.362 * * [misc]simplify:  iters left: 3 (47 enodes)
1544784711.370 * * [misc]simplify:  iters left: 2 (54 enodes)
1544784711.384 * * [misc]simplify:  iters left: 1 (58 enodes)
1544784711.407 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x))))
1544784711.407 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x)))))
1544784711.407 * * * * [misc]progress:  [ 18 / 18 ] simplifiying candidate #<alt (λ (x) (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))))>
1544784711.407 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3)))
1544784711.408 * * [misc]simplify:  iters left: 6 (11 enodes)
1544784711.413 * * [misc]simplify:  iters left: 5 (21 enodes)
1544784711.423 * * [misc]simplify:  iters left: 4 (35 enodes)
1544784711.436 * * [misc]simplify:  iters left: 3 (47 enodes)
1544784711.449 * * [misc]simplify:  iters left: 2 (54 enodes)
1544784711.465 * * [misc]simplify:  iters left: 1 (58 enodes)
1544784711.482 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x))))
1544784711.482 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x)))))
1544784711.482 * * * [misc]progress:  adding candidates to table
1544784711.663 * * [misc]progress:  iteration 2 / 4
1544784711.663 * * * [misc]progress:  picking best candidate
1544784711.671 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (/ x 1) (fma x x 1)))>
1544784711.671 * * * [misc]progress:  localizing error
1544784711.683 * * * [misc]progress:  generating rewritten candidates
1544784711.683 * * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
1544784711.743 * * * [misc]progress:  generating series expansions
1544784711.743 * * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
1544784711.743 * [misc]backup-simplify:  Simplify (/ (/ x 1) (fma x x 1)) into (/ x (fma x x 1))
1544784711.743 * [misc]approximate:  Taking taylor expansion of (/ x (fma x x 1)) in (x) around 0
1544784711.743 * [misc]taylor:  Taking taylor expansion of (/ x (fma x x 1)) in x
1544784711.743 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.743 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.743 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.743 * [misc]taylor:  Taking taylor expansion of (fma x x 1) in x
1544784711.744 * [misc]taylor:  Rewrote expression to (+ (* x x) 1)
1544784711.744 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1544784711.744 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.744 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.744 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.744 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.744 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.744 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.744 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784711.744 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.744 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544784711.744 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544784711.745 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784711.745 * [misc]taylor:  Taking taylor expansion of (/ x (fma x x 1)) in x
1544784711.745 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.745 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.745 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.745 * [misc]taylor:  Taking taylor expansion of (fma x x 1) in x
1544784711.745 * [misc]taylor:  Rewrote expression to (+ (* x x) 1)
1544784711.745 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1544784711.745 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.745 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.745 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.745 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.745 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.745 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.745 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784711.745 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.745 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544784711.745 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544784711.746 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784711.746 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.746 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544784711.746 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.746 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1544784711.746 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.747 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1544784711.747 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544784711.747 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1
1544784711.747 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.748 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1544784711.748 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.748 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0
1544784711.748 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.749 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1544784711.749 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.749 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1
1544784711.749 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.750 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 5)) (+ (* -1 (pow x 3)) (* 1 x))) into (- (+ x (pow x 5)) (pow x 3))
1544784711.750 * [misc]backup-simplify:  Simplify (/ (/ (/ 1 x) 1) (fma (/ 1 x) (/ 1 x) 1)) into (/ 1 (* x (fma (/ 1 x) (/ 1 x) 1)))
1544784711.750 * [misc]approximate:  Taking taylor expansion of (/ 1 (* x (fma (/ 1 x) (/ 1 x) 1))) in (x) around 0
1544784711.750 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (fma (/ 1 x) (/ 1 x) 1))) in x
1544784711.750 * [misc]taylor:  Taking taylor expansion of (* x (fma (/ 1 x) (/ 1 x) 1)) in x
1544784711.750 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.750 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.750 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.750 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (/ 1 x) 1) in x
1544784711.750 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) 1)
1544784711.750 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1544784711.750 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544784711.750 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.750 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.750 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.750 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784711.750 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544784711.750 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.750 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.750 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.751 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784711.751 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784711.751 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.751 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544784711.751 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544784711.751 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1544784711.751 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784711.751 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784711.752 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544784711.752 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.752 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1544784711.752 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784711.752 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (fma (/ 1 x) (/ 1 x) 1))) in x
1544784711.752 * [misc]taylor:  Taking taylor expansion of (* x (fma (/ 1 x) (/ 1 x) 1)) in x
1544784711.752 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.752 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.752 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.752 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 x) (/ 1 x) 1) in x
1544784711.752 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) 1)
1544784711.752 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1544784711.752 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544784711.752 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.752 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.752 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.752 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784711.752 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544784711.752 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.752 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.752 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.752 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784711.752 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784711.753 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.753 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544784711.753 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544784711.753 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1544784711.753 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784711.753 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784711.753 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544784711.753 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.753 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1544784711.754 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784711.754 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.754 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.754 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.754 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544784711.754 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544784711.754 * [misc]backup-simplify:  Simplify (+ (* 0 1) (+ (* 1 0) (* 0 1))) into 0
1544784711.755 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784711.755 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.755 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.755 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.755 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544784711.755 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.756 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 1)))) into 1
1544784711.756 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1
1544784711.756 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.756 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.756 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.756 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544784711.757 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.757 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))) into 0
1544784711.757 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0
1544784711.757 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.757 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.758 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.758 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544784711.758 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.758 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))))) into 0
1544784711.759 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1
1544784711.759 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.759 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 5)) (+ (* -1 (pow (/ 1 x) 3)) (* 1 (/ 1 x)))) into (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3)))
1544784711.759 * [misc]backup-simplify:  Simplify (/ (/ (/ 1 (- x)) 1) (fma (/ 1 (- x)) (/ 1 (- x)) 1)) into (/ -1 (* x (fma (/ -1 x) (/ -1 x) 1)))
1544784711.759 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (fma (/ -1 x) (/ -1 x) 1))) in (x) around 0
1544784711.759 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (fma (/ -1 x) (/ -1 x) 1))) in x
1544784711.759 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784711.759 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.759 * [misc]taylor:  Taking taylor expansion of (* x (fma (/ -1 x) (/ -1 x) 1)) in x
1544784711.759 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.759 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.759 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.759 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (/ -1 x) 1) in x
1544784711.759 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) 1)
1544784711.759 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1544784711.760 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544784711.760 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784711.760 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.760 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.760 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.760 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.760 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784711.760 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544784711.760 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784711.760 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.760 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.760 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.760 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.760 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784711.760 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784711.760 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.760 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544784711.760 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544784711.760 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1544784711.761 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544784711.761 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544784711.761 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544784711.761 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.761 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1544784711.761 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784711.761 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (fma (/ -1 x) (/ -1 x) 1))) in x
1544784711.761 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784711.761 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.761 * [misc]taylor:  Taking taylor expansion of (* x (fma (/ -1 x) (/ -1 x) 1)) in x
1544784711.761 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.761 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.761 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.761 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 x) (/ -1 x) 1) in x
1544784711.761 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) 1)
1544784711.761 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1544784711.761 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544784711.761 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784711.762 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.762 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.762 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.762 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.762 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784711.762 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544784711.762 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784711.762 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.762 * [misc]taylor:  Taking taylor expansion of x in x
1544784711.762 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.762 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.762 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784711.762 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784711.762 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.762 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544784711.762 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544784711.762 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1544784711.762 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544784711.763 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544784711.763 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544784711.763 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.763 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1544784711.763 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784711.763 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.763 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.763 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.764 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1544784711.764 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544784711.764 * [misc]backup-simplify:  Simplify (+ (* 0 1) (+ (* 1 0) (* 0 1))) into 0
1544784711.764 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544784711.764 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.764 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.765 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.765 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1544784711.765 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.765 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 1)))) into 1
1544784711.765 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1
1544784711.765 * [misc]backup-simplify:  Simplify 1 into 1
1544784711.766 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.766 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.766 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1544784711.766 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.766 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))) into 0
1544784711.767 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 1 1)) (* 1 (/ 0 1)))) into 0
1544784711.767 * [misc]backup-simplify:  Simplify 0 into 0
1544784711.767 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.767 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784711.767 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
1544784711.768 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784711.768 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))))) into 0
1544784711.768 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1
1544784711.768 * [misc]backup-simplify:  Simplify -1 into -1
1544784711.769 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 5)) (+ (* 1 (pow (/ 1 (- x)) 3)) (* -1 (/ 1 (- x))))) into (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3)))
1544784711.769 * * * [misc]progress:  simplifying candidates
1544784711.769 * * * * [misc]progress:  [ 1 / 37 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (/ x 1) (fma x x 1)))))>
1544784711.769 * * * * [misc]progress:  [ 2 / 37 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (/ x 1) (fma x x 1)))))>
1544784711.769 * * * * [misc]progress:  [ 3 / 37 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ x 1) (fma x x 1)) 1))>
1544784711.769 * * * * [misc]progress:  [ 4 / 37 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ x 1)) (log (fma x x 1)))))>
1544784711.769 * [enter]simplify:  Simplifying (- (log (/ x 1)) (log (fma x x 1)))
1544784711.769 * * [misc]simplify:  iters left: 5 (7 enodes)
1544784711.772 * * [misc]simplify:  iters left: 4 (16 enodes)
1544784711.774 * * [misc]simplify:  iters left: 3 (18 enodes)
1544784711.777 * * [misc]simplify:  iters left: 2 (24 enodes)
1544784711.780 * * [misc]simplify:  iters left: 1 (29 enodes)
1544784711.790 * [exit]simplify:  Simplified to (- (log x) (log (fma x x 1)))
1544784711.790 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log x) (log (fma x x 1)))))
1544784711.790 * * * * [misc]progress:  [ 5 / 37 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ x 1) (fma x x 1)))))>
1544784711.790 * * * * [misc]progress:  [ 6 / 37 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ x 1) (fma x x 1)))))>
1544784711.790 * * * * [misc]progress:  [ 7 / 37 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ x 1) (/ x 1)) (/ x 1)) (* (* (fma x x 1) (fma x x 1)) (fma x x 1)))))>
1544784711.790 * [enter]simplify:  Simplifying (/ (* (* (/ x 1) (/ x 1)) (/ x 1)) (* (* (fma x x 1) (fma x x 1)) (fma x x 1)))
1544784711.792 * * [misc]simplify:  iters left: 6 (9 enodes)
1544784711.798 * * [misc]simplify:  iters left: 5 (25 enodes)
1544784711.814 * * [misc]simplify:  iters left: 4 (72 enodes)
1544784711.877 * * [misc]simplify:  iters left: 3 (224 enodes)
1544784712.177 * [exit]simplify:  Simplified to (pow (/ x (fma x x 1)) 3)
1544784712.177 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ x (fma x x 1)) 3)))
1544784712.177 * * * * [misc]progress:  [ 8 / 37 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (/ x 1) (fma x x 1))) (cbrt (/ (/ x 1) (fma x x 1)))) (cbrt (/ (/ x 1) (fma x x 1)))))>
1544784712.177 * * * * [misc]progress:  [ 9 / 37 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ x 1) (fma x x 1)) (/ (/ x 1) (fma x x 1))) (/ (/ x 1) (fma x x 1)))))>
1544784712.178 * * * * [misc]progress:  [ 10 / 37 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ x 1) (fma x x 1))) (sqrt (/ (/ x 1) (fma x x 1)))))>
1544784712.178 * * * * [misc]progress:  [ 11 / 37 ] simplifiying candidate #<alt (λ (x) (/ (- (/ x 1)) (- (fma x x 1))))>
1544784712.178 * * * * [misc]progress:  [ 12 / 37 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ x 1)) (cbrt (/ x 1))) (* (cbrt (fma x x 1)) (cbrt (fma x x 1)))) (/ (cbrt (/ x 1)) (cbrt (fma x x 1)))))>
1544784712.178 * [enter]simplify:  Simplifying (/ (* (cbrt (/ x 1)) (cbrt (/ x 1))) (* (cbrt (fma x x 1)) (cbrt (fma x x 1))))
1544784712.178 * * [misc]simplify:  iters left: 6 (9 enodes)
1544784712.182 * * [misc]simplify:  iters left: 5 (19 enodes)
1544784712.189 * * [misc]simplify:  iters left: 4 (29 enodes)
1544784712.199 * * [misc]simplify:  iters left: 3 (32 enodes)
1544784712.208 * * [misc]simplify:  iters left: 2 (35 enodes)
1544784712.220 * [exit]simplify:  Simplified to (* (/ (cbrt x) (cbrt (fma x x 1))) (/ (cbrt x) (cbrt (fma x x 1))))
1544784712.220 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt x) (cbrt (fma x x 1))) (/ (cbrt x) (cbrt (fma x x 1)))) (/ (cbrt (/ x 1)) (cbrt (fma x x 1)))))
1544784712.220 * [enter]simplify:  Simplifying (/ (cbrt (/ x 1)) (cbrt (fma x x 1)))
1544784712.221 * * [misc]simplify:  iters left: 5 (7 enodes)
1544784712.224 * * [misc]simplify:  iters left: 4 (11 enodes)
1544784712.227 * * [misc]simplify:  iters left: 3 (12 enodes)
1544784712.231 * [exit]simplify:  Simplified to (/ (cbrt x) (cbrt (fma x x 1)))
1544784712.231 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ (cbrt x) (cbrt (fma x x 1))) (/ (cbrt x) (cbrt (fma x x 1)))) (/ (cbrt x) (cbrt (fma x x 1)))))
1544784712.231 * * * * [misc]progress:  [ 13 / 37 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ x 1)) (cbrt (/ x 1))) (sqrt (fma x x 1))) (/ (cbrt (/ x 1)) (sqrt (fma x x 1)))))>
1544784712.231 * [enter]simplify:  Simplifying (/ (* (cbrt (/ x 1)) (cbrt (/ x 1))) (sqrt (fma x x 1)))
1544784712.232 * * [misc]simplify:  iters left: 6 (8 enodes)
1544784712.236 * * [misc]simplify:  iters left: 5 (14 enodes)
1544784712.241 * * [misc]simplify:  iters left: 4 (17 enodes)
1544784712.245 * * [misc]simplify:  iters left: 3 (19 enodes)
1544784712.252 * [exit]simplify:  Simplified to (* (/ (cbrt x) (hypot 1 x)) (cbrt x))
1544784712.252 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt x) (hypot 1 x)) (cbrt x)) (/ (cbrt (/ x 1)) (sqrt (fma x x 1)))))
1544784712.252 * [enter]simplify:  Simplifying (/ (cbrt (/ x 1)) (sqrt (fma x x 1)))
1544784712.253 * * [misc]simplify:  iters left: 5 (7 enodes)
1544784712.256 * * [misc]simplify:  iters left: 4 (11 enodes)
1544784712.259 * * [misc]simplify:  iters left: 3 (12 enodes)
1544784712.263 * * [misc]simplify:  iters left: 2 (13 enodes)
1544784712.266 * [exit]simplify:  Simplified to (/ (cbrt x) (hypot 1 x))
1544784712.266 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ (cbrt x) (hypot 1 x)) (cbrt x)) (/ (cbrt x) (hypot 1 x))))
1544784712.266 * * * * [misc]progress:  [ 14 / 37 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ x 1)) (cbrt (/ x 1))) 1) (/ (cbrt (/ x 1)) (fma x x 1))))>
1544784712.267 * [enter]simplify:  Simplifying (/ (* (cbrt (/ x 1)) (cbrt (/ x 1))) 1)
1544784712.267 * * [misc]simplify:  iters left: 6 (6 enodes)
1544784712.270 * * [misc]simplify:  iters left: 5 (10 enodes)
1544784712.274 * * [misc]simplify:  iters left: 4 (16 enodes)
1544784712.279 * * [misc]simplify:  iters left: 3 (18 enodes)
1544784712.283 * * [misc]simplify:  iters left: 2 (23 enodes)
1544784712.291 * [exit]simplify:  Simplified to (* (cbrt x) (cbrt x))
1544784712.292 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt (/ x 1)) (fma x x 1))))
1544784712.292 * [enter]simplify:  Simplifying (/ (cbrt (/ x 1)) (fma x x 1))
1544784712.292 * * [misc]simplify:  iters left: 5 (6 enodes)
1544784712.295 * * [misc]simplify:  iters left: 4 (10 enodes)
1544784712.298 * * [misc]simplify:  iters left: 3 (11 enodes)
1544784712.302 * [exit]simplify:  Simplified to (/ (cbrt x) (fma x x 1))
1544784712.302 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt x) (cbrt x)) (/ (cbrt x) (fma x x 1))))
1544784712.302 * * * * [misc]progress:  [ 15 / 37 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ x 1)) (* (cbrt (fma x x 1)) (cbrt (fma x x 1)))) (/ (sqrt (/ x 1)) (cbrt (fma x x 1)))))>
1544784712.302 * [enter]simplify:  Simplifying (/ (sqrt (/ x 1)) (* (cbrt (fma x x 1)) (cbrt (fma x x 1))))
1544784712.303 * * [misc]simplify:  iters left: 6 (8 enodes)
1544784712.307 * * [misc]simplify:  iters left: 5 (14 enodes)
1544784712.311 * * [misc]simplify:  iters left: 4 (15 enodes)
1544784712.316 * [exit]simplify:  Simplified to (/ (sqrt x) (* (cbrt (fma x x 1)) (cbrt (fma x x 1))))
1544784712.316 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt x) (* (cbrt (fma x x 1)) (cbrt (fma x x 1)))) (/ (sqrt (/ x 1)) (cbrt (fma x x 1)))))
1544784712.316 * [enter]simplify:  Simplifying (/ (sqrt (/ x 1)) (cbrt (fma x x 1)))
1544784712.317 * * [misc]simplify:  iters left: 5 (7 enodes)
1544784712.320 * * [misc]simplify:  iters left: 4 (11 enodes)
1544784712.323 * * [misc]simplify:  iters left: 3 (12 enodes)
1544784712.327 * [exit]simplify:  Simplified to (/ (sqrt x) (cbrt (fma x x 1)))
1544784712.327 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt x) (* (cbrt (fma x x 1)) (cbrt (fma x x 1)))) (/ (sqrt x) (cbrt (fma x x 1)))))
1544784712.327 * * * * [misc]progress:  [ 16 / 37 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ x 1)) (sqrt (fma x x 1))) (/ (sqrt (/ x 1)) (sqrt (fma x x 1)))))>
1544784712.327 * [enter]simplify:  Simplifying (/ (sqrt (/ x 1)) (sqrt (fma x x 1)))
1544784712.328 * * [misc]simplify:  iters left: 5 (7 enodes)
1544784712.331 * * [misc]simplify:  iters left: 4 (11 enodes)
1544784712.334 * * [misc]simplify:  iters left: 3 (12 enodes)
1544784712.337 * * [misc]simplify:  iters left: 2 (13 enodes)
1544784712.341 * [exit]simplify:  Simplified to (/ (sqrt x) (hypot 1 x))
1544784712.341 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt x) (hypot 1 x)) (/ (sqrt (/ x 1)) (sqrt (fma x x 1)))))
1544784712.341 * [enter]simplify:  Simplifying (/ (sqrt (/ x 1)) (sqrt (fma x x 1)))
1544784712.342 * * [misc]simplify:  iters left: 5 (7 enodes)
1544784712.345 * * [misc]simplify:  iters left: 4 (11 enodes)
1544784712.348 * * [misc]simplify:  iters left: 3 (12 enodes)
1544784712.351 * * [misc]simplify:  iters left: 2 (13 enodes)
1544784712.355 * [exit]simplify:  Simplified to (/ (sqrt x) (hypot 1 x))
1544784712.355 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt x) (hypot 1 x)) (/ (sqrt x) (hypot 1 x))))
1544784712.355 * * * * [misc]progress:  [ 17 / 37 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ x 1)) 1) (/ (sqrt (/ x 1)) (fma x x 1))))>
1544784712.356 * [enter]simplify:  Simplifying (/ (sqrt (/ x 1)) 1)
1544784712.356 * * [misc]simplify:  iters left: 5 (5 enodes)
1544784712.358 * * [misc]simplify:  iters left: 4 (7 enodes)
1544784712.361 * * [misc]simplify:  iters left: 3 (9 enodes)
1544784712.363 * [exit]simplify:  Simplified to (sqrt x)
1544784712.363 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt x) (/ (sqrt (/ x 1)) (fma x x 1))))
1544784712.363 * [enter]simplify:  Simplifying (/ (sqrt (/ x 1)) (fma x x 1))
1544784712.363 * * [misc]simplify:  iters left: 5 (6 enodes)
1544784712.366 * * [misc]simplify:  iters left: 4 (10 enodes)
1544784712.369 * * [misc]simplify:  iters left: 3 (11 enodes)
1544784712.373 * [exit]simplify:  Simplified to (/ (sqrt x) (fma x x 1))
1544784712.373 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt x) (/ (sqrt x) (fma x x 1))))
1544784712.373 * * * * [misc]progress:  [ 18 / 37 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (fma x x 1)) (cbrt (fma x x 1)))) (/ (/ x 1) (cbrt (fma x x 1)))))>
1544784712.373 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (fma x x 1)) (cbrt (fma x x 1))))
1544784712.374 * * [misc]simplify:  iters left: 6 (6 enodes)
1544784712.377 * * [misc]simplify:  iters left: 5 (12 enodes)
1544784712.381 * * [misc]simplify:  iters left: 4 (13 enodes)
1544784712.385 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (fma x x 1))) (cbrt (fma x x 1)))
1544784712.385 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (fma x x 1))) (cbrt (fma x x 1))) (/ (/ x 1) (cbrt (fma x x 1)))))
1544784712.386 * [enter]simplify:  Simplifying (/ (/ x 1) (cbrt (fma x x 1)))
1544784712.386 * * [misc]simplify:  iters left: 4 (6 enodes)
1544784712.389 * * [misc]simplify:  iters left: 3 (10 enodes)
1544784712.392 * * [misc]simplify:  iters left: 2 (11 enodes)
1544784712.396 * [exit]simplify:  Simplified to (/ x (cbrt (fma x x 1)))
1544784712.396 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (fma x x 1)) (cbrt (fma x x 1)))) (/ x (cbrt (fma x x 1)))))
1544784712.396 * * * * [misc]progress:  [ 19 / 37 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (fma x x 1))) (/ (/ x 1) (sqrt (fma x x 1)))))>
1544784712.396 * [enter]simplify:  Simplifying (/ 1 (sqrt (fma x x 1)))
1544784712.397 * * [misc]simplify:  iters left: 4 (5 enodes)
1544784712.399 * * [misc]simplify:  iters left: 3 (9 enodes)
1544784712.402 * * [misc]simplify:  iters left: 2 (10 enodes)
1544784712.405 * * [misc]simplify:  iters left: 1 (11 enodes)
1544784712.408 * [exit]simplify:  Simplified to (/ 1 (hypot 1 x))
1544784712.409 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (hypot 1 x)) (/ (/ x 1) (sqrt (fma x x 1)))))
1544784712.409 * [enter]simplify:  Simplifying (/ (/ x 1) (sqrt (fma x x 1)))
1544784712.410 * * [misc]simplify:  iters left: 4 (6 enodes)
1544784712.413 * * [misc]simplify:  iters left: 3 (10 enodes)
1544784712.416 * * [misc]simplify:  iters left: 2 (11 enodes)
1544784712.420 * * [misc]simplify:  iters left: 1 (12 enodes)
1544784712.423 * [exit]simplify:  Simplified to (/ x (hypot 1 x))
1544784712.423 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (hypot 1 x)) (/ x (hypot 1 x))))
1544784712.423 * * * * [misc]progress:  [ 20 / 37 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ x 1) (fma x x 1))))>
1544784712.423 * [enter]simplify:  Simplifying (/ 1 1)
1544784712.423 * * [misc]simplify:  iters left: 2 (2 enodes)
1544784712.424 * * [misc]simplify:  iters left: 1 (4 enodes)
1544784712.425 * [exit]simplify:  Simplified to 1
1544784712.425 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ x 1) (fma x x 1))))
1544784712.425 * [enter]simplify:  Simplifying (/ (/ x 1) (fma x x 1))
1544784712.426 * * [misc]simplify:  iters left: 4 (5 enodes)
1544784712.428 * * [misc]simplify:  iters left: 3 (9 enodes)
1544784712.431 * * [misc]simplify:  iters left: 2 (10 enodes)
1544784712.434 * [exit]simplify:  Simplified to (/ x (fma x x 1))
1544784712.434 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ x (fma x x 1))))
1544784712.434 * * * * [misc]progress:  [ 21 / 37 ] simplifiying candidate #<alt (λ (x) (* (/ x (* (cbrt (fma x x 1)) (cbrt (fma x x 1)))) (/ (/ 1 1) (cbrt (fma x x 1)))))>
1544784712.434 * [enter]simplify:  Simplifying (/ x (* (cbrt (fma x x 1)) (cbrt (fma x x 1))))
1544784712.435 * * [misc]simplify:  iters left: 6 (6 enodes)
1544784712.440 * * [misc]simplify:  iters left: 5 (12 enodes)
1544784712.444 * * [misc]simplify:  iters left: 4 (13 enodes)
1544784712.449 * [exit]simplify:  Simplified to (/ (/ x (cbrt (fma x x 1))) (cbrt (fma x x 1)))
1544784712.449 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ x (cbrt (fma x x 1))) (cbrt (fma x x 1))) (/ (/ 1 1) (cbrt (fma x x 1)))))
1544784712.449 * [enter]simplify:  Simplifying (/ (/ 1 1) (cbrt (fma x x 1)))
1544784712.450 * * [misc]simplify:  iters left: 4 (6 enodes)
1544784712.452 * * [misc]simplify:  iters left: 3 (10 enodes)
1544784712.456 * * [misc]simplify:  iters left: 2 (11 enodes)
1544784712.459 * [exit]simplify:  Simplified to (/ 1 (cbrt (fma x x 1)))
1544784712.459 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ x (* (cbrt (fma x x 1)) (cbrt (fma x x 1)))) (/ 1 (cbrt (fma x x 1)))))
1544784712.459 * * * * [misc]progress:  [ 22 / 37 ] simplifiying candidate #<alt (λ (x) (* (/ x (sqrt (fma x x 1))) (/ (/ 1 1) (sqrt (fma x x 1)))))>
1544784712.459 * [enter]simplify:  Simplifying (/ x (sqrt (fma x x 1)))
1544784712.460 * * [misc]simplify:  iters left: 4 (5 enodes)
1544784712.462 * * [misc]simplify:  iters left: 3 (9 enodes)
1544784712.465 * * [misc]simplify:  iters left: 2 (10 enodes)
1544784712.468 * * [misc]simplify:  iters left: 1 (11 enodes)
1544784712.471 * [exit]simplify:  Simplified to (/ x (hypot 1 x))
1544784712.471 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ x (hypot 1 x)) (/ (/ 1 1) (sqrt (fma x x 1)))))
1544784712.472 * [enter]simplify:  Simplifying (/ (/ 1 1) (sqrt (fma x x 1)))
1544784712.472 * * [misc]simplify:  iters left: 4 (6 enodes)
1544784712.475 * * [misc]simplify:  iters left: 3 (10 enodes)
1544784712.478 * * [misc]simplify:  iters left: 2 (11 enodes)
1544784712.481 * * [misc]simplify:  iters left: 1 (12 enodes)
1544784712.484 * [exit]simplify:  Simplified to (/ 1 (hypot 1 x))
1544784712.484 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ x (hypot 1 x)) (/ 1 (hypot 1 x))))
1544784712.484 * * * * [misc]progress:  [ 23 / 37 ] simplifiying candidate #<alt (λ (x) (* (/ x 1) (/ (/ 1 1) (fma x x 1))))>
1544784712.484 * [enter]simplify:  Simplifying (/ x 1)
1544784712.485 * * [misc]simplify:  iters left: 2 (3 enodes)
1544784712.486 * * [misc]simplify:  iters left: 1 (5 enodes)
1544784712.487 * [exit]simplify:  Simplified to x
1544784712.487 * [misc]simplify:  Simplified (2 1) to (λ (x) (* x (/ (/ 1 1) (fma x x 1))))
1544784712.487 * [enter]simplify:  Simplifying (/ (/ 1 1) (fma x x 1))
1544784712.488 * * [misc]simplify:  iters left: 4 (5 enodes)
1544784712.490 * * [misc]simplify:  iters left: 3 (9 enodes)
1544784712.493 * * [misc]simplify:  iters left: 2 (10 enodes)
1544784712.496 * [exit]simplify:  Simplified to (/ 1 (fma x x 1))
1544784712.496 * [misc]simplify:  Simplified (2 2) to (λ (x) (* x (/ 1 (fma x x 1))))
1544784712.496 * * * * [misc]progress:  [ 24 / 37 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ x 1) (fma x x 1))))>
1544784712.496 * * * * [misc]progress:  [ 25 / 37 ] simplifiying candidate #<alt (λ (x) (* (/ x 1) (/ 1 (fma x x 1))))>
1544784712.496 * * * * [misc]progress:  [ 26 / 37 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (fma x x 1) (/ x 1))))>
1544784712.496 * * * * [misc]progress:  [ 27 / 37 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ x 1) (* (cbrt (fma x x 1)) (cbrt (fma x x 1)))) (cbrt (fma x x 1))))>
1544784712.496 * [enter]simplify:  Simplifying (cbrt (fma x x 1))
1544784712.496 * * [misc]simplify:  iters left: 2 (4 enodes)
1544784712.498 * * [misc]simplify:  iters left: 1 (8 enodes)
1544784712.501 * [exit]simplify:  Simplified to (cbrt (fma x x 1))
1544784712.501 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ x 1) (* (cbrt (fma x x 1)) (cbrt (fma x x 1)))) (cbrt (fma x x 1))))
1544784712.501 * * * * [misc]progress:  [ 28 / 37 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ x 1) (sqrt (fma x x 1))) (sqrt (fma x x 1))))>
1544784712.501 * [enter]simplify:  Simplifying (sqrt (fma x x 1))
1544784712.501 * * [misc]simplify:  iters left: 2 (4 enodes)
1544784712.503 * * [misc]simplify:  iters left: 1 (8 enodes)
1544784712.506 * [exit]simplify:  Simplified to (sqrt (fma x x 1))
1544784712.506 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ x 1) (sqrt (fma x x 1))) (sqrt (fma x x 1))))
1544784712.507 * * * * [misc]progress:  [ 29 / 37 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ x 1) 1) (fma x x 1)))>
1544784712.507 * [enter]simplify:  Simplifying (fma x x 1)
1544784712.507 * * [misc]simplify:  iters left: 1 (3 enodes)
1544784712.509 * [exit]simplify:  Simplified to (fma x x 1)
1544784712.509 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ x 1) 1) (fma x x 1)))
1544784712.509 * * * * [misc]progress:  [ 30 / 37 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ x 1)) (cbrt (/ x 1))) (/ (fma x x 1) (cbrt (/ x 1)))))>
1544784712.509 * [enter]simplify:  Simplifying (* (cbrt (/ x 1)) (cbrt (/ x 1)))
1544784712.509 * * [misc]simplify:  iters left: 5 (5 enodes)
1544784712.511 * * [misc]simplify:  iters left: 4 (7 enodes)
1544784712.513 * [exit]simplify:  Simplified to (* (cbrt x) (cbrt x))
1544784712.513 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt x) (cbrt x)) (/ (fma x x 1) (cbrt (/ x 1)))))
1544784712.513 * * * * [misc]progress:  [ 31 / 37 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ x 1)) (/ (fma x x 1) (sqrt (/ x 1)))))>
1544784712.513 * [enter]simplify:  Simplifying (sqrt (/ x 1))
1544784712.514 * * [misc]simplify:  iters left: 3 (4 enodes)
1544784712.515 * * [misc]simplify:  iters left: 2 (6 enodes)
1544784712.517 * [exit]simplify:  Simplified to (sqrt x)
1544784712.517 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt x) (/ (fma x x 1) (sqrt (/ x 1)))))
1544784712.517 * * * * [misc]progress:  [ 32 / 37 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (fma x x 1) (/ x 1))))>
1544784712.517 * * * * [misc]progress:  [ 33 / 37 ] simplifiying candidate #<alt (λ (x) (/ x (/ (fma x x 1) (/ 1 1))))>
1544784712.517 * * * * [misc]progress:  [ 34 / 37 ] simplifiying candidate #<alt (λ (x) (/ x (* (fma x x 1) 1)))>
1544784712.517 * * * * [misc]progress:  [ 35 / 37 ] simplifiying candidate #<alt (λ (x) (- (+ x (pow x 5)) (pow x 3)))>
1544784712.517 * [enter]simplify:  Simplifying (- (+ x (pow x 5)) (pow x 3))
1544784712.518 * * [misc]simplify:  iters left: 5 (7 enodes)
1544784712.521 * * [misc]simplify:  iters left: 4 (15 enodes)
1544784712.529 * * [misc]simplify:  iters left: 3 (29 enodes)
1544784712.541 * * [misc]simplify:  iters left: 2 (45 enodes)
1544784712.558 * * [misc]simplify:  iters left: 1 (63 enodes)
1544784712.579 * [exit]simplify:  Simplified to (fma (- 1 (* x x)) x (pow x 5))
1544784712.579 * [misc]simplify:  Simplified (2) to (λ (x) (fma (- 1 (* x x)) x (pow x 5)))
1544784712.579 * * * * [misc]progress:  [ 36 / 37 ] simplifiying candidate #<alt (λ (x) (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))))>
1544784712.579 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3)))
1544784712.582 * * [misc]simplify:  iters left: 6 (11 enodes)
1544784712.588 * * [misc]simplify:  iters left: 5 (21 enodes)
1544784712.595 * * [misc]simplify:  iters left: 4 (35 enodes)
1544784712.601 * * [misc]simplify:  iters left: 3 (47 enodes)
1544784712.609 * * [misc]simplify:  iters left: 2 (54 enodes)
1544784712.615 * * [misc]simplify:  iters left: 1 (58 enodes)
1544784712.628 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x))))
1544784712.628 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x)))))
1544784712.628 * * * * [misc]progress:  [ 37 / 37 ] simplifiying candidate #<alt (λ (x) (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))))>
1544784712.628 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3)))
1544784712.629 * * [misc]simplify:  iters left: 6 (11 enodes)
1544784712.632 * * [misc]simplify:  iters left: 5 (21 enodes)
1544784712.636 * * [misc]simplify:  iters left: 4 (35 enodes)
1544784712.643 * * [misc]simplify:  iters left: 3 (47 enodes)
1544784712.649 * * [misc]simplify:  iters left: 2 (54 enodes)
1544784712.656 * * [misc]simplify:  iters left: 1 (58 enodes)
1544784712.671 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x))))
1544784712.671 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x)))))
1544784712.672 * * * [misc]progress:  adding candidates to table
1544784713.199 * * [misc]progress:  iteration 3 / 4
1544784713.199 * * * [misc]progress:  picking best candidate
1544784713.203 * * * * [misc]pick:  Picked  #<alt (λ (x) (* (/ 1 (hypot 1 x)) (/ x (hypot 1 x))))>
1544784713.203 * * * [misc]progress:  localizing error
1544784713.214 * * * [misc]progress:  generating rewritten candidates
1544784713.215 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2 2)
1544784713.230 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1544784713.248 * * * [misc]progress:  generating series expansions
1544784713.248 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2 2)
1544784713.249 * [misc]backup-simplify:  Simplify (/ x (hypot 1 x)) into (/ x (hypot 1 x))
1544784713.249 * [misc]approximate:  Taking taylor expansion of (/ x (hypot 1 x)) in (x) around 0
1544784713.249 * [misc]taylor:  Taking taylor expansion of (/ x (hypot 1 x)) in x
1544784713.249 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.249 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.249 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.249 * [misc]taylor:  Taking taylor expansion of (hypot 1 x) in x
1544784713.249 * [misc]taylor:  Rewrote expression to (sqrt (+ (* 1 1) (* x x)))
1544784713.249 * [misc]taylor:  Taking taylor expansion of (+ (* 1 1) (* x x)) in x
1544784713.249 * [misc]taylor:  Taking taylor expansion of (* 1 1) in x
1544784713.249 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.249 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.249 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.249 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.249 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1544784713.249 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.249 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.249 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.249 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.249 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.249 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.249 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544784713.249 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544784713.250 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544784713.250 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544784713.250 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544784713.250 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544784713.250 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.250 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544784713.250 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784713.250 * [misc]taylor:  Taking taylor expansion of (/ x (hypot 1 x)) in x
1544784713.250 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.250 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.250 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.250 * [misc]taylor:  Taking taylor expansion of (hypot 1 x) in x
1544784713.250 * [misc]taylor:  Rewrote expression to (sqrt (+ (* 1 1) (* x x)))
1544784713.251 * [misc]taylor:  Taking taylor expansion of (+ (* 1 1) (* x x)) in x
1544784713.251 * [misc]taylor:  Taking taylor expansion of (* 1 1) in x
1544784713.251 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.251 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.251 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.251 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.251 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1544784713.251 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.251 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.251 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.251 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.251 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.251 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.251 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544784713.251 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544784713.251 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544784713.251 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544784713.251 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544784713.251 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544784713.252 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.252 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544784713.252 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784713.252 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.252 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1544784713.252 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.253 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544784713.253 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1544784713.253 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544784713.254 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1544784713.254 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1/2 1)) (* 0 (/ 0 1)))) into -1/2
1544784713.254 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1544784713.254 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544784713.255 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1544784713.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.255 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1544784713.255 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1/2 1)) (* -1/2 (/ 0 1)))) into 0
1544784713.255 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.256 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544784713.256 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1544784713.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.257 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1544784713.257 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ -1/8 1)) (* 0 (/ 0 1)) (* -1/2 (/ 1/2 1)) (* 0 (/ 0 1)))) into 3/8
1544784713.257 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1544784713.257 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 5)) (+ (* -1/2 (pow x 3)) (* 1 x))) into (- (+ x (* 3/8 (pow x 5))) (* 1/2 (pow x 3)))
1544784713.257 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (hypot 1 (/ 1 x))) into (/ 1 (* (hypot 1 (/ 1 x)) x))
1544784713.257 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (hypot 1 (/ 1 x)) x)) in (x) around 0
1544784713.257 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (hypot 1 (/ 1 x)) x)) in x
1544784713.257 * [misc]taylor:  Taking taylor expansion of (* (hypot 1 (/ 1 x)) x) in x
1544784713.257 * [misc]taylor:  Taking taylor expansion of (hypot 1 (/ 1 x)) in x
1544784713.257 * [misc]taylor:  Rewrote expression to (sqrt (+ (* 1 1) (* (/ 1 x) (/ 1 x))))
1544784713.257 * [misc]taylor:  Taking taylor expansion of (+ (* 1 1) (* (/ 1 x) (/ 1 x))) in x
1544784713.257 * [misc]taylor:  Taking taylor expansion of (* 1 1) in x
1544784713.257 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.258 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.258 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.258 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.258 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1544784713.258 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544784713.258 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.258 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.258 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.258 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784713.258 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544784713.258 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.258 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.258 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.258 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784713.258 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544784713.258 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544784713.258 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544784713.258 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784713.259 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784713.259 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544784713.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.259 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544784713.259 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.259 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.259 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.259 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544784713.259 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 0)) into 1
1544784713.259 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784713.259 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (hypot 1 (/ 1 x)) x)) in x
1544784713.259 * [misc]taylor:  Taking taylor expansion of (* (hypot 1 (/ 1 x)) x) in x
1544784713.259 * [misc]taylor:  Taking taylor expansion of (hypot 1 (/ 1 x)) in x
1544784713.259 * [misc]taylor:  Rewrote expression to (sqrt (+ (* 1 1) (* (/ 1 x) (/ 1 x))))
1544784713.259 * [misc]taylor:  Taking taylor expansion of (+ (* 1 1) (* (/ 1 x) (/ 1 x))) in x
1544784713.259 * [misc]taylor:  Taking taylor expansion of (* 1 1) in x
1544784713.259 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.260 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.260 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.260 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.260 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1544784713.260 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544784713.260 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.260 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.260 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.260 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784713.260 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544784713.260 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.260 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.260 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.260 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784713.260 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544784713.260 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544784713.260 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544784713.260 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784713.260 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784713.261 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544784713.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.261 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544784713.261 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.261 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.261 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.261 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544784713.261 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 0)) into 1
1544784713.261 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784713.261 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.261 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544784713.262 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.262 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.262 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544784713.262 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544784713.263 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1544784713.263 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 1/2 0))) into 0
1544784713.264 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784713.264 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.264 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544784713.264 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.265 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.265 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544784713.265 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.266 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1544784713.266 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 1) (* 0 0)))) into 1/2
1544784713.267 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1/2 1)) (* 0 (/ 0 1)))) into -1/2
1544784713.267 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1544784713.267 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544784713.267 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.268 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.268 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544784713.269 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.270 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1544784713.270 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (+ (* 0 1) (* -1/8 0))))) into 0
1544784713.271 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 1/2 1)) (* -1/2 (/ 0 1)))) into 0
1544784713.271 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.271 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544784713.272 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.272 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.272 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1544784713.273 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.273 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 -1/8)) (* 2 (* 1/2 0)))) (* 2 1)) into 0
1544784713.273 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (+ (* 0 0) (+ (* -1/8 1) (* 0 0)))))) into -1/8
1544784713.274 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1/8 1)) (* 0 (/ 0 1)) (* -1/2 (/ 1/2 1)) (* 0 (/ 0 1)))) into 3/8
1544784713.274 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1544784713.275 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow (/ 1 x) 4)) (+ (* -1/2 (pow (/ 1 x) 2)) 1)) into (- (+ (* 3/8 (/ 1 (pow x 4))) 1) (* 1/2 (/ 1 (pow x 2))))
1544784713.275 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (hypot 1 (/ 1 (- x)))) into (/ -1 (* (hypot 1 (/ -1 x)) x))
1544784713.275 * [misc]approximate:  Taking taylor expansion of (/ -1 (* (hypot 1 (/ -1 x)) x)) in (x) around 0
1544784713.275 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (hypot 1 (/ -1 x)) x)) in x
1544784713.275 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784713.275 * [misc]backup-simplify:  Simplify -1 into -1
1544784713.275 * [misc]taylor:  Taking taylor expansion of (* (hypot 1 (/ -1 x)) x) in x
1544784713.275 * [misc]taylor:  Taking taylor expansion of (hypot 1 (/ -1 x)) in x
1544784713.275 * [misc]taylor:  Rewrote expression to (sqrt (+ (* 1 1) (* (/ -1 x) (/ -1 x))))
1544784713.275 * [misc]taylor:  Taking taylor expansion of (+ (* 1 1) (* (/ -1 x) (/ -1 x))) in x
1544784713.275 * [misc]taylor:  Taking taylor expansion of (* 1 1) in x
1544784713.275 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.275 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.275 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.275 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.275 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1544784713.275 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544784713.275 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784713.275 * [misc]backup-simplify:  Simplify -1 into -1
1544784713.275 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.275 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.275 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.276 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784713.276 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544784713.276 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784713.276 * [misc]backup-simplify:  Simplify -1 into -1
1544784713.276 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.276 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.276 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.276 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784713.276 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544784713.276 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544784713.277 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544784713.277 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544784713.277 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544784713.277 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544784713.277 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.278 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544784713.278 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.278 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.278 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.278 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544784713.278 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 0)) into 1
1544784713.278 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784713.278 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (hypot 1 (/ -1 x)) x)) in x
1544784713.278 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784713.278 * [misc]backup-simplify:  Simplify -1 into -1
1544784713.278 * [misc]taylor:  Taking taylor expansion of (* (hypot 1 (/ -1 x)) x) in x
1544784713.279 * [misc]taylor:  Taking taylor expansion of (hypot 1 (/ -1 x)) in x
1544784713.279 * [misc]taylor:  Rewrote expression to (sqrt (+ (* 1 1) (* (/ -1 x) (/ -1 x))))
1544784713.279 * [misc]taylor:  Taking taylor expansion of (+ (* 1 1) (* (/ -1 x) (/ -1 x))) in x
1544784713.279 * [misc]taylor:  Taking taylor expansion of (* 1 1) in x
1544784713.279 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.279 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.279 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.279 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.279 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1544784713.279 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544784713.279 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784713.279 * [misc]backup-simplify:  Simplify -1 into -1
1544784713.279 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.279 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.279 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.279 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784713.279 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544784713.279 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784713.279 * [misc]backup-simplify:  Simplify -1 into -1
1544784713.279 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.279 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.279 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.279 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784713.280 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544784713.280 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544784713.280 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544784713.280 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544784713.280 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544784713.281 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544784713.281 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.281 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544784713.281 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.281 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.281 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.281 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1544784713.282 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 0)) into 1
1544784713.282 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784713.282 * [misc]backup-simplify:  Simplify -1 into -1
1544784713.282 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544784713.282 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.283 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.283 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1544784713.283 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544784713.285 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1544784713.285 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 1/2 0))) into 0
1544784713.285 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544784713.285 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.286 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544784713.286 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.286 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.287 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1544784713.287 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.287 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1544784713.288 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 1) (* 0 0)))) into 1/2
1544784713.288 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1/2 1)) (* 0 (/ 0 1)))) into 1/2
1544784713.288 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1544784713.288 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544784713.289 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.289 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.290 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1544784713.290 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.291 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1544784713.292 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (+ (* 0 1) (* -1/8 0))))) into 0
1544784713.292 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 1/2 1)) (* 1/2 (/ 0 1)))) into 0
1544784713.292 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.292 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544784713.293 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.294 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.295 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
1544784713.295 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.295 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 -1/8)) (* 2 (* 1/2 0)))) (* 2 1)) into 0
1544784713.296 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 1/2 0) (+ (* 0 0) (+ (* -1/8 1) (* 0 0)))))) into -1/8
1544784713.297 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ -1/8 1)) (* 0 (/ 0 1)) (* 1/2 (/ 1/2 1)) (* 0 (/ 0 1)))) into -3/8
1544784713.297 * [misc]backup-simplify:  Simplify -3/8 into -3/8
1544784713.297 * [misc]backup-simplify:  Simplify (+ (* -3/8 (pow (/ 1 (- x)) 4)) (+ (* 1/2 (pow (/ 1 (- x)) 2)) -1)) into (- (* 1/2 (/ 1 (pow x 2))) (+ (* 3/8 (/ 1 (pow x 4))) 1))
1544784713.298 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1544784713.298 * [misc]backup-simplify:  Simplify (/ 1 (hypot 1 x)) into (/ 1 (hypot 1 x))
1544784713.298 * [misc]approximate:  Taking taylor expansion of (/ 1 (hypot 1 x)) in (x) around 0
1544784713.298 * [misc]taylor:  Taking taylor expansion of (/ 1 (hypot 1 x)) in x
1544784713.298 * [misc]taylor:  Taking taylor expansion of (hypot 1 x) in x
1544784713.298 * [misc]taylor:  Rewrote expression to (sqrt (+ (* 1 1) (* x x)))
1544784713.298 * [misc]taylor:  Taking taylor expansion of (+ (* 1 1) (* x x)) in x
1544784713.298 * [misc]taylor:  Taking taylor expansion of (* 1 1) in x
1544784713.298 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.298 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.298 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.298 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.298 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1544784713.298 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.298 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.298 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.298 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.298 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.298 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.299 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544784713.299 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544784713.299 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544784713.299 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544784713.299 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544784713.299 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544784713.300 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.300 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544784713.300 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784713.300 * [misc]taylor:  Taking taylor expansion of (/ 1 (hypot 1 x)) in x
1544784713.300 * [misc]taylor:  Taking taylor expansion of (hypot 1 x) in x
1544784713.300 * [misc]taylor:  Rewrote expression to (sqrt (+ (* 1 1) (* x x)))
1544784713.300 * [misc]taylor:  Taking taylor expansion of (+ (* 1 1) (* x x)) in x
1544784713.300 * [misc]taylor:  Taking taylor expansion of (* 1 1) in x
1544784713.300 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.300 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.300 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.300 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.300 * [misc]taylor:  Taking taylor expansion of (* x x) in x
1544784713.300 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.300 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.300 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.300 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.300 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.300 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.301 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544784713.301 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1544784713.301 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544784713.301 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544784713.301 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544784713.302 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1544784713.302 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.302 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544784713.302 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784713.302 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.303 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784713.303 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.303 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544784713.303 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1544784713.303 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544784713.304 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1544784713.305 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1/2 1)) (* 0 (/ 0 1)))) into -1/2
1544784713.305 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1544784713.305 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544784713.306 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1544784713.306 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.306 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1544784713.307 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 1/2 1)) (* -1/2 (/ 0 1)))) into 0
1544784713.307 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.307 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544784713.307 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1544784713.308 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.309 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1544784713.309 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1/8 1)) (* 0 (/ 0 1)) (* -1/2 (/ 1/2 1)) (* 0 (/ 0 1)))) into 3/8
1544784713.310 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1544784713.310 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 3/8 (pow x 4)) 1) (* 1/2 (pow x 2)))
1544784713.310 * [misc]backup-simplify:  Simplify (/ 1 (hypot 1 (/ 1 x))) into (/ 1 (hypot 1 (/ 1 x)))
1544784713.310 * [misc]approximate:  Taking taylor expansion of (/ 1 (hypot 1 (/ 1 x))) in (x) around 0
1544784713.310 * [misc]taylor:  Taking taylor expansion of (/ 1 (hypot 1 (/ 1 x))) in x
1544784713.310 * [misc]taylor:  Taking taylor expansion of (hypot 1 (/ 1 x)) in x
1544784713.310 * [misc]taylor:  Rewrote expression to (sqrt (+ (* 1 1) (* (/ 1 x) (/ 1 x))))
1544784713.310 * [misc]taylor:  Taking taylor expansion of (+ (* 1 1) (* (/ 1 x) (/ 1 x))) in x
1544784713.310 * [misc]taylor:  Taking taylor expansion of (* 1 1) in x
1544784713.310 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.310 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.310 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.310 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.310 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1544784713.310 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544784713.311 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.311 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.311 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.311 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784713.311 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544784713.311 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.311 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.311 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.311 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784713.311 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544784713.311 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544784713.312 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544784713.312 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784713.312 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784713.312 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544784713.313 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.313 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544784713.313 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784713.313 * [misc]taylor:  Taking taylor expansion of (/ 1 (hypot 1 (/ 1 x))) in x
1544784713.313 * [misc]taylor:  Taking taylor expansion of (hypot 1 (/ 1 x)) in x
1544784713.313 * [misc]taylor:  Rewrote expression to (sqrt (+ (* 1 1) (* (/ 1 x) (/ 1 x))))
1544784713.313 * [misc]taylor:  Taking taylor expansion of (+ (* 1 1) (* (/ 1 x) (/ 1 x))) in x
1544784713.313 * [misc]taylor:  Taking taylor expansion of (* 1 1) in x
1544784713.313 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.313 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.313 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.313 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.313 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
1544784713.313 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544784713.313 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.313 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.313 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.314 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784713.314 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1544784713.314 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.314 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.314 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.314 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784713.314 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544784713.314 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544784713.314 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544784713.315 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784713.315 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784713.315 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544784713.315 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.315 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544784713.316 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784713.316 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.316 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784713.316 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.316 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544784713.317 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.317 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.317 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544784713.317 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544784713.318 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1544784713.319 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1/2 1)) (* 0 (/ 0 1)))) into -1/2
1544784713.319 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1544784713.319 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544784713.319 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.320 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.320 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1544784713.320 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.321 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1544784713.321 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 1/2 1)) (* -1/2 (/ 0 1)))) into 0
1544784713.321 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.321 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544784713.322 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.322 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.323 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1544784713.323 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.324 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1544784713.325 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1/8 1)) (* 0 (/ 0 1)) (* -1/2 (/ 1/2 1)) (* 0 (/ 0 1)))) into 3/8
1544784713.325 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1544784713.325 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow (/ 1 x) 5)) (+ (* -1/2 (pow (/ 1 x) 3)) (* 1 (/ 1 x)))) into (- (+ (* 3/8 (/ 1 (pow x 5))) (/ 1 x)) (* 1/2 (/ 1 (pow x 3))))
1544784713.326 * [misc]backup-simplify:  Simplify (/ 1 (hypot 1 (/ 1 (- x)))) into (/ 1 (hypot 1 (/ -1 x)))
1544784713.326 * [misc]approximate:  Taking taylor expansion of (/ 1 (hypot 1 (/ -1 x))) in (x) around 0
1544784713.326 * [misc]taylor:  Taking taylor expansion of (/ 1 (hypot 1 (/ -1 x))) in x
1544784713.326 * [misc]taylor:  Taking taylor expansion of (hypot 1 (/ -1 x)) in x
1544784713.326 * [misc]taylor:  Rewrote expression to (sqrt (+ (* 1 1) (* (/ -1 x) (/ -1 x))))
1544784713.326 * [misc]taylor:  Taking taylor expansion of (+ (* 1 1) (* (/ -1 x) (/ -1 x))) in x
1544784713.326 * [misc]taylor:  Taking taylor expansion of (* 1 1) in x
1544784713.326 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.326 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.326 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.326 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.326 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1544784713.326 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544784713.326 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784713.326 * [misc]backup-simplify:  Simplify -1 into -1
1544784713.326 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.326 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.326 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.326 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784713.326 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544784713.326 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784713.326 * [misc]backup-simplify:  Simplify -1 into -1
1544784713.326 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.326 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.326 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.327 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784713.327 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544784713.327 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544784713.327 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544784713.327 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544784713.328 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544784713.328 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544784713.328 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.328 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544784713.328 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784713.329 * [misc]taylor:  Taking taylor expansion of (/ 1 (hypot 1 (/ -1 x))) in x
1544784713.329 * [misc]taylor:  Taking taylor expansion of (hypot 1 (/ -1 x)) in x
1544784713.329 * [misc]taylor:  Rewrote expression to (sqrt (+ (* 1 1) (* (/ -1 x) (/ -1 x))))
1544784713.329 * [misc]taylor:  Taking taylor expansion of (+ (* 1 1) (* (/ -1 x) (/ -1 x))) in x
1544784713.329 * [misc]taylor:  Taking taylor expansion of (* 1 1) in x
1544784713.329 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.329 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.329 * [misc]taylor:  Taking taylor expansion of 1 in x
1544784713.329 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.329 * [misc]taylor:  Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
1544784713.329 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544784713.329 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784713.329 * [misc]backup-simplify:  Simplify -1 into -1
1544784713.329 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.329 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.329 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.329 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784713.329 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1544784713.329 * [misc]taylor:  Taking taylor expansion of -1 in x
1544784713.329 * [misc]backup-simplify:  Simplify -1 into -1
1544784713.329 * [misc]taylor:  Taking taylor expansion of x in x
1544784713.329 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.329 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.329 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1544784713.330 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1544784713.330 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1544784713.330 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1544784713.330 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544784713.331 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1544784713.331 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1544784713.331 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.331 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1544784713.332 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1544784713.332 * [misc]backup-simplify:  Simplify 1 into 1
1544784713.332 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1544784713.332 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.332 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1544784713.333 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.333 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.333 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1544784713.333 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1544784713.335 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1544784713.335 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1/2 1)) (* 0 (/ 0 1)))) into -1/2
1544784713.335 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1544784713.335 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1544784713.336 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.336 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.336 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1544784713.337 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.337 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1544784713.337 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 1/2 1)) (* -1/2 (/ 0 1)))) into 0
1544784713.337 * [misc]backup-simplify:  Simplify 0 into 0
1544784713.338 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1544784713.338 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.339 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1544784713.339 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1544784713.339 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1544784713.340 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1544784713.341 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1/8 1)) (* 0 (/ 0 1)) (* -1/2 (/ 1/2 1)) (* 0 (/ 0 1)))) into 3/8
1544784713.341 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1544784713.342 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow (/ 1 (- x)) 5)) (+ (* -1/2 (pow (/ 1 (- x)) 3)) (* 1 (/ 1 (- x))))) into (- (* 1/2 (/ 1 (pow x 3))) (+ (* 3/8 (/ 1 (pow x 5))) (/ 1 x)))
1544784713.342 * * * [misc]progress:  simplifying candidates
1544784713.342 * * * * [misc]progress:  [ 1 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (hypot 1 x)) (log1p (expm1 (/ x (hypot 1 x))))))>
1544784713.342 * * * * [misc]progress:  [ 2 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (hypot 1 x)) (expm1 (log1p (/ x (hypot 1 x))))))>
1544784713.342 * * * * [misc]progress:  [ 3 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (hypot 1 x)) (pow (/ x (hypot 1 x)) 1)))>
1544784713.342 * * * * [misc]progress:  [ 4 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (hypot 1 x)) (exp (log (/ x (hypot 1 x))))))>
1544784713.342 * * * * [misc]progress:  [ 5 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (hypot 1 x)) (log (exp (/ x (hypot 1 x))))))>
1544784713.342 * * * * [misc]progress:  [ 6 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (hypot 1 x)) (* (* (cbrt (/ x (hypot 1 x))) (cbrt (/ x (hypot 1 x)))) (cbrt (/ x (hypot 1 x))))))>
1544784713.342 * * * * [misc]progress:  [ 7 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (hypot 1 x)) (cbrt (* (* (/ x (hypot 1 x)) (/ x (hypot 1 x))) (/ x (hypot 1 x))))))>
1544784713.342 * * * * [misc]progress:  [ 8 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (hypot 1 x)) (* (sqrt (/ x (hypot 1 x))) (sqrt (/ x (hypot 1 x))))))>
1544784713.342 * * * * [misc]progress:  [ 9 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (hypot 1 x)) (/ (- x) (- (hypot 1 x)))))>
1544784713.342 * * * * [misc]progress:  [ 10 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (hypot 1 x)) (* 1 (/ x (hypot 1 x)))))>
1544784713.342 * * * * [misc]progress:  [ 11 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (hypot 1 x)) (* x (/ 1 (hypot 1 x)))))>
1544784713.342 * * * * [misc]progress:  [ 12 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (hypot 1 x)) (/ 1 (/ (hypot 1 x) x))))>
1544784713.343 * * * * [misc]progress:  [ 13 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (hypot 1 x)) (/ (/ x (* (cbrt (hypot 1 x)) (cbrt (hypot 1 x)))) (cbrt (hypot 1 x)))))>
1544784713.343 * [enter]simplify:  Simplifying (cbrt (hypot 1 x))
1544784713.343 * * [misc]simplify:  iters left: 2 (4 enodes)
1544784713.345 * * [misc]simplify:  iters left: 1 (6 enodes)
1544784713.346 * [exit]simplify:  Simplified to (cbrt (hypot 1 x))
1544784713.346 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (/ 1 (hypot 1 x)) (/ (/ x (* (cbrt (hypot 1 x)) (cbrt (hypot 1 x)))) (cbrt (hypot 1 x)))))
1544784713.346 * * * * [misc]progress:  [ 14 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (hypot 1 x)) (/ (/ x (sqrt (hypot 1 x))) (sqrt (hypot 1 x)))))>
1544784713.347 * [enter]simplify:  Simplifying (sqrt (hypot 1 x))
1544784713.347 * * [misc]simplify:  iters left: 2 (4 enodes)
1544784713.348 * * [misc]simplify:  iters left: 1 (6 enodes)
1544784713.350 * [exit]simplify:  Simplified to (sqrt (hypot 1 x))
1544784713.350 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (/ 1 (hypot 1 x)) (/ (/ x (sqrt (hypot 1 x))) (sqrt (hypot 1 x)))))
1544784713.350 * * * * [misc]progress:  [ 15 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (hypot 1 x)) (/ (/ x 1) (hypot 1 x))))>
1544784713.350 * [enter]simplify:  Simplifying (hypot 1 x)
1544784713.351 * * [misc]simplify:  iters left: 1 (3 enodes)
1544784713.352 * [exit]simplify:  Simplified to (hypot 1 x)
1544784713.352 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (* (/ 1 (hypot 1 x)) (/ (/ x 1) (hypot 1 x))))
1544784713.352 * * * * [misc]progress:  [ 16 / 39 ] simplifiying candidate #<alt (λ (x) (* (log1p (expm1 (/ 1 (hypot 1 x)))) (/ x (hypot 1 x))))>
1544784713.352 * * * * [misc]progress:  [ 17 / 39 ] simplifiying candidate #<alt (λ (x) (* (expm1 (log1p (/ 1 (hypot 1 x)))) (/ x (hypot 1 x))))>
1544784713.352 * * * * [misc]progress:  [ 18 / 39 ] simplifiying candidate #<alt (λ (x) (* (pow (hypot 1 x) -1) (/ x (hypot 1 x))))>
1544784713.352 * * * * [misc]progress:  [ 19 / 39 ] simplifiying candidate #<alt (λ (x) (* (pow (hypot 1 x) (- 1)) (/ x (hypot 1 x))))>
1544784713.352 * [enter]simplify:  Simplifying (- 1)
1544784713.352 * * [misc]simplify:  iters left: 2 (2 enodes)
1544784713.354 * * [misc]simplify:  iters left: 1 (5 enodes)
1544784713.355 * [exit]simplify:  Simplified to -1
1544784713.355 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (pow (hypot 1 x) -1) (/ x (hypot 1 x))))
1544784713.355 * * * * [misc]progress:  [ 20 / 39 ] simplifiying candidate #<alt (λ (x) (* (pow (/ 1 (hypot 1 x)) 1) (/ x (hypot 1 x))))>
1544784713.355 * * * * [misc]progress:  [ 21 / 39 ] simplifiying candidate #<alt (λ (x) (* (exp (- (log (hypot 1 x)))) (/ x (hypot 1 x))))>
1544784713.355 * * * * [misc]progress:  [ 22 / 39 ] simplifiying candidate #<alt (λ (x) (* (exp (log (/ 1 (hypot 1 x)))) (/ x (hypot 1 x))))>
1544784713.355 * * * * [misc]progress:  [ 23 / 39 ] simplifiying candidate #<alt (λ (x) (* (log (exp (/ 1 (hypot 1 x)))) (/ x (hypot 1 x))))>
1544784713.355 * * * * [misc]progress:  [ 24 / 39 ] simplifiying candidate #<alt (λ (x) (* (* (* (cbrt (/ 1 (hypot 1 x))) (cbrt (/ 1 (hypot 1 x)))) (cbrt (/ 1 (hypot 1 x)))) (/ x (hypot 1 x))))>
1544784713.355 * * * * [misc]progress:  [ 25 / 39 ] simplifiying candidate #<alt (λ (x) (* (cbrt (* (* (/ 1 (hypot 1 x)) (/ 1 (hypot 1 x))) (/ 1 (hypot 1 x)))) (/ x (hypot 1 x))))>
1544784713.355 * * * * [misc]progress:  [ 26 / 39 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ 1 (hypot 1 x))) (sqrt (/ 1 (hypot 1 x)))) (/ x (hypot 1 x))))>
1544784713.355 * * * * [misc]progress:  [ 27 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ (- 1) (- (hypot 1 x))) (/ x (hypot 1 x))))>
1544784713.355 * * * * [misc]progress:  [ 28 / 39 ] simplifiying candidate #<alt (λ (x) (* (* 1 (/ 1 (hypot 1 x))) (/ x (hypot 1 x))))>
1544784713.356 * * * * [misc]progress:  [ 29 / 39 ] simplifiying candidate #<alt (λ (x) (* (* 1 (/ 1 (hypot 1 x))) (/ x (hypot 1 x))))>
1544784713.356 * * * * [misc]progress:  [ 30 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (hypot 1 x) 1)) (/ x (hypot 1 x))))>
1544784713.356 * * * * [misc]progress:  [ 31 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (cbrt (hypot 1 x)) (cbrt (hypot 1 x)))) (cbrt (hypot 1 x))) (/ x (hypot 1 x))))>
1544784713.356 * [enter]simplify:  Simplifying (cbrt (hypot 1 x))
1544784713.356 * * [misc]simplify:  iters left: 2 (4 enodes)
1544784713.358 * * [misc]simplify:  iters left: 1 (6 enodes)
1544784713.359 * [exit]simplify:  Simplified to (cbrt (hypot 1 x))
1544784713.359 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (/ (/ 1 (* (cbrt (hypot 1 x)) (cbrt (hypot 1 x)))) (cbrt (hypot 1 x))) (/ x (hypot 1 x))))
1544784713.359 * * * * [misc]progress:  [ 32 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (sqrt (hypot 1 x))) (sqrt (hypot 1 x))) (/ x (hypot 1 x))))>
1544784713.360 * [enter]simplify:  Simplifying (sqrt (hypot 1 x))
1544784713.360 * * [misc]simplify:  iters left: 2 (4 enodes)
1544784713.361 * * [misc]simplify:  iters left: 1 (6 enodes)
1544784713.363 * [exit]simplify:  Simplified to (sqrt (hypot 1 x))
1544784713.363 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (/ (/ 1 (sqrt (hypot 1 x))) (sqrt (hypot 1 x))) (/ x (hypot 1 x))))
1544784713.363 * * * * [misc]progress:  [ 33 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 1) (hypot 1 x)) (/ x (hypot 1 x))))>
1544784713.363 * [enter]simplify:  Simplifying (hypot 1 x)
1544784713.364 * * [misc]simplify:  iters left: 1 (3 enodes)
1544784713.365 * [exit]simplify:  Simplified to (hypot 1 x)
1544784713.365 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (/ (/ 1 1) (hypot 1 x)) (/ x (hypot 1 x))))
1544784713.365 * * * * [misc]progress:  [ 34 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (hypot 1 x)) (- (+ x (* 3/8 (pow x 5))) (* 1/2 (pow x 3)))))>
1544784713.365 * [enter]simplify:  Simplifying (- (+ x (* 3/8 (pow x 5))) (* 1/2 (pow x 3)))
1544784713.366 * * [misc]simplify:  iters left: 6 (11 enodes)
1544784713.371 * * [misc]simplify:  iters left: 5 (21 enodes)
1544784713.387 * * [misc]simplify:  iters left: 4 (48 enodes)
1544784713.408 * * [misc]simplify:  iters left: 3 (79 enodes)
1544784713.442 * * [misc]simplify:  iters left: 2 (131 enodes)
1544784713.482 * * [misc]simplify:  iters left: 1 (159 enodes)
1544784713.556 * [exit]simplify:  Simplified to (fma (* x (* x -1/2)) x (fma 3/8 (pow x 5) x))
1544784713.556 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (hypot 1 x)) (fma (* x (* x -1/2)) x (fma 3/8 (pow x 5) x))))
1544784713.556 * * * * [misc]progress:  [ 35 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (hypot 1 x)) (- (+ (* 3/8 (/ 1 (pow x 4))) 1) (* 1/2 (/ 1 (pow x 2))))))>
1544784713.557 * [enter]simplify:  Simplifying (- (+ (* 3/8 (/ 1 (pow x 4))) 1) (* 1/2 (/ 1 (pow x 2))))
1544784713.557 * * [misc]simplify:  iters left: 6 (14 enodes)
1544784713.562 * * [misc]simplify:  iters left: 5 (29 enodes)
1544784713.571 * * [misc]simplify:  iters left: 4 (55 enodes)
1544784713.598 * * [misc]simplify:  iters left: 3 (93 enodes)
1544784713.625 * * [misc]simplify:  iters left: 2 (138 enodes)
1544784713.669 * * [misc]simplify:  iters left: 1 (189 enodes)
1544784713.731 * [exit]simplify:  Simplified to (- (+ 1 (/ -1/2 (* x x))) (/ -3/8 (pow x 4)))
1544784713.731 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (hypot 1 x)) (- (+ 1 (/ -1/2 (* x x))) (/ -3/8 (pow x 4)))))
1544784713.731 * * * * [misc]progress:  [ 36 / 39 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (hypot 1 x)) (- (* 1/2 (/ 1 (pow x 2))) (+ (* 3/8 (/ 1 (pow x 4))) 1))))>
1544784713.731 * [enter]simplify:  Simplifying (- (* 1/2 (/ 1 (pow x 2))) (+ (* 3/8 (/ 1 (pow x 4))) 1))
1544784713.733 * * [misc]simplify:  iters left: 6 (14 enodes)
1544784713.742 * * [misc]simplify:  iters left: 5 (30 enodes)
1544784713.759 * * [misc]simplify:  iters left: 4 (49 enodes)
1544784713.774 * * [misc]simplify:  iters left: 3 (91 enodes)
1544784713.814 * * [misc]simplify:  iters left: 2 (156 enodes)
1544784713.858 * * [misc]simplify:  iters left: 1 (216 enodes)
1544784713.938 * [exit]simplify:  Simplified to (+ (/ -3/8 (pow x 4)) (fma (/ 1/2 x) (/ 1 x) -1))
1544784713.938 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (hypot 1 x)) (+ (/ -3/8 (pow x 4)) (fma (/ 1/2 x) (/ 1 x) -1))))
1544784713.939 * * * * [misc]progress:  [ 37 / 39 ] simplifiying candidate #<alt (λ (x) (* (- (+ (* 3/8 (pow x 4)) 1) (* 1/2 (pow x 2))) (/ x (hypot 1 x))))>
1544784713.939 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 4)) 1) (* 1/2 (pow x 2)))
1544784713.940 * * [misc]simplify:  iters left: 6 (12 enodes)
1544784713.946 * * [misc]simplify:  iters left: 5 (23 enodes)
1544784713.957 * * [misc]simplify:  iters left: 4 (45 enodes)
1544784713.975 * * [misc]simplify:  iters left: 3 (65 enodes)
1544784713.987 * * [misc]simplify:  iters left: 2 (91 enodes)
1544784713.999 * * [misc]simplify:  iters left: 1 (104 enodes)
1544784714.039 * [exit]simplify:  Simplified to (fma 3/8 (pow x 4) (fma (* x x) -1/2 1))
1544784714.040 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (fma 3/8 (pow x 4) (fma (* x x) -1/2 1)) (/ x (hypot 1 x))))
1544784714.040 * * * * [misc]progress:  [ 38 / 39 ] simplifiying candidate #<alt (λ (x) (* (- (+ (* 3/8 (/ 1 (pow x 5))) (/ 1 x)) (* 1/2 (/ 1 (pow x 3)))) (/ x (hypot 1 x))))>
1544784714.040 * [enter]simplify:  Simplifying (- (+ (* 3/8 (/ 1 (pow x 5))) (/ 1 x)) (* 1/2 (/ 1 (pow x 3))))
1544784714.041 * * [misc]simplify:  iters left: 6 (15 enodes)
1544784714.051 * * [misc]simplify:  iters left: 5 (32 enodes)
1544784714.069 * * [misc]simplify:  iters left: 4 (59 enodes)
1544784714.099 * * [misc]simplify:  iters left: 3 (102 enodes)
1544784714.157 * * [misc]simplify:  iters left: 2 (163 enodes)
1544784714.223 * * [misc]simplify:  iters left: 1 (235 enodes)
1544784714.334 * [exit]simplify:  Simplified to (- (fma (/ (/ 1 x) (* x x)) -1/2 (/ 1 x)) (/ -3/8 (pow x 5)))
1544784714.334 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (- (fma (/ (/ 1 x) (* x x)) -1/2 (/ 1 x)) (/ -3/8 (pow x 5))) (/ x (hypot 1 x))))
1544784714.334 * * * * [misc]progress:  [ 39 / 39 ] simplifiying candidate #<alt (λ (x) (* (- (* 1/2 (/ 1 (pow x 3))) (+ (* 3/8 (/ 1 (pow x 5))) (/ 1 x))) (/ x (hypot 1 x))))>
1544784714.334 * [enter]simplify:  Simplifying (- (* 1/2 (/ 1 (pow x 3))) (+ (* 3/8 (/ 1 (pow x 5))) (/ 1 x)))
1544784714.336 * * [misc]simplify:  iters left: 6 (15 enodes)
1544784714.345 * * [misc]simplify:  iters left: 5 (33 enodes)
1544784714.362 * * [misc]simplify:  iters left: 4 (52 enodes)
1544784714.390 * * [misc]simplify:  iters left: 3 (98 enodes)
1544784714.444 * * [misc]simplify:  iters left: 2 (171 enodes)
1544784714.476 * * [misc]simplify:  iters left: 1 (244 enodes)
1544784714.573 * [exit]simplify:  Simplified to (- (+ (/ (/ 1/2 x) (* x x)) (/ -3/8 (pow x 5))) (/ 1 x))
1544784714.573 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (- (+ (/ (/ 1/2 x) (* x x)) (/ -3/8 (pow x 5))) (/ 1 x)) (/ x (hypot 1 x))))
1544784714.573 * * * [misc]progress:  adding candidates to table
1544784715.176 * [misc]progress:  [Phase 3 of 3] Extracting.
1544784715.176 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ (/ x 1) (fma x x 1)))> #<alt (λ (x) (* (/ 1 (hypot 1 x)) (/ x (hypot 1 x))))>)
1544784715.176 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1544784715.176 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ (/ x 1) (fma x x 1)))> #<alt (λ (x) (* (/ 1 (hypot 1 x)) (/ x (hypot 1 x))))>)
1544784715.215 * * * [misc]regime:  Found split indices: #<option (#s(si 1 256))>
1544784715.215 * [enter]simplify:  Simplifying (* (/ 1 (hypot 1 x)) (/ x (hypot 1 x)))
1544784715.216 * * [misc]simplify:  iters left: 5 (6 enodes)
1544784715.217 * * [misc]simplify:  iters left: 4 (9 enodes)
1544784715.218 * [exit]simplify:  Simplified to (* (/ 1 (hypot 1 x)) (/ x (hypot 1 x)))
1544784715.218 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1544784717.265 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544784717.266 * * * * [exit]points:  Sampled 8000 points with exact outputs