1548147734.298 * [misc]progress:  [Phase 1 of 3] Setting up.
1548147734.298 * * * [misc]progress:  [1/2] Preparing points
1548147734.322 * * * [misc]progress:  [2/2] Setting up program.
1548147734.325 * [misc]progress:  [Phase 2 of 3] Improving.
1548147734.325 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ x (+ (* x x) 1)))>
1548147734.325 * [enter]simplify:  Simplifying (/ x (+ (* x x) 1))
1548147734.325 * * [misc]simplify:  iters left: 6 (5 enodes)
1548147734.327 * * [misc]simplify:  iters left: 5 (8 enodes)
1548147734.329 * [exit]simplify:  Simplified to (/ x (+ (* x x) 1))
1548147734.329 * [misc]simplify:  Simplified (2) to (λ (x) (/ x (+ (* x x) 1)))
1548147734.333 * * [misc]progress:  iteration 1 / 4
1548147734.333 * * * [misc]progress:  picking best candidate
1548147734.342 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ x (+ (* x x) 1)))>
1548147734.342 * * * [misc]progress:  localizing error
1548147734.351 * * * [misc]progress:  generating rewritten candidates
1548147734.351 * * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
1548147734.353 * * * [misc]progress:  generating series expansions
1548147734.353 * * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
1548147734.353 * [misc]backup-simplify:  Simplify (/ x (+ (* x x) 1)) into (/ x (+ (pow x 2) 1))
1548147734.353 * [misc]approximate:  Taking taylor expansion of (/ x (+ (pow x 2) 1)) in (x) around 0
1548147734.353 * [misc]taylor:  Taking taylor expansion of (/ x (+ (pow x 2) 1)) in x
1548147734.353 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.353 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.353 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.353 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1548147734.353 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.353 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.353 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.353 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.353 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.353 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.353 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.353 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.353 * [misc]taylor:  Taking taylor expansion of (/ x (+ (pow x 2) 1)) in x
1548147734.353 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.354 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.354 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.354 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1548147734.354 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.354 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.354 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.354 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.354 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.354 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.354 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.354 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.354 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.354 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.354 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1548147734.354 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.354 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.354 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.355 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1
1548147734.355 * [misc]backup-simplify:  Simplify -1 into -1
1548147734.355 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.355 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.355 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0
1548147734.355 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.355 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147734.355 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.356 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1
1548147734.356 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.356 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 5)) (+ (* -1 (pow x 3)) (* 1 x))) into (- (+ x (pow x 5)) (pow x 3))
1548147734.356 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (* (/ 1 x) (/ 1 x)) 1)) into (/ 1 (* x (+ (/ 1 (pow x 2)) 1)))
1548147734.356 * [misc]approximate:  Taking taylor expansion of (/ 1 (* x (+ (/ 1 (pow x 2)) 1))) in (x) around 0
1548147734.356 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ (/ 1 (pow x 2)) 1))) in x
1548147734.356 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) 1)) in x
1548147734.356 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.356 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.357 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.357 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.357 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.357 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.357 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.357 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.357 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.357 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.357 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.357 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.357 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.357 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.357 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548147734.357 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.357 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.357 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.358 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1548147734.358 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.358 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ (/ 1 (pow x 2)) 1))) in x
1548147734.358 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) 1)) in x
1548147734.358 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.358 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.358 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.358 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.358 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.358 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.358 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.358 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.358 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.358 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.358 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.358 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.358 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.358 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.358 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548147734.358 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.359 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.359 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.359 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1548147734.359 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.359 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.359 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147734.359 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.360 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.360 * [misc]backup-simplify:  Simplify (+ (* 0 1) (+ (* 1 0) (* 0 1))) into 0
1548147734.360 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.360 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.360 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147734.360 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.360 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.361 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 1)))) into 1
1548147734.361 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1
1548147734.361 * [misc]backup-simplify:  Simplify -1 into -1
1548147734.361 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147734.361 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.361 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.362 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))) into 0
1548147734.362 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0
1548147734.362 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.362 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147734.362 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.362 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.363 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))))) into 0
1548147734.363 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1
1548147734.363 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.363 * [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)))
1548147734.363 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (* (/ 1 (- x)) (/ 1 (- x))) 1)) into (/ -1 (* x (+ (/ 1 (pow x 2)) 1)))
1548147734.363 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (+ (/ 1 (pow x 2)) 1))) in (x) around 0
1548147734.363 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (+ (/ 1 (pow x 2)) 1))) in x
1548147734.363 * [misc]taylor:  Taking taylor expansion of -1 in x
1548147734.363 * [misc]backup-simplify:  Simplify -1 into -1
1548147734.363 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) 1)) in x
1548147734.363 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.363 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.363 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.363 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.363 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.363 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.363 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.363 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.363 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.364 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.364 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.364 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.364 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.364 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.364 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548147734.364 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.364 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.364 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.364 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1548147734.364 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548147734.365 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (+ (/ 1 (pow x 2)) 1))) in x
1548147734.365 * [misc]taylor:  Taking taylor expansion of -1 in x
1548147734.365 * [misc]backup-simplify:  Simplify -1 into -1
1548147734.365 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) 1)) in x
1548147734.365 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.365 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.365 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.365 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.365 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.365 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.365 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.365 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.365 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.365 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.365 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.365 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.365 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.365 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.365 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548147734.365 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.365 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.366 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.366 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1548147734.366 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548147734.366 * [misc]backup-simplify:  Simplify -1 into -1
1548147734.366 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147734.366 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.366 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.366 * [misc]backup-simplify:  Simplify (+ (* 0 1) (+ (* 1 0) (* 0 1))) into 0
1548147734.367 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1548147734.367 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.367 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147734.367 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.367 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.367 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 1)))) into 1
1548147734.367 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1
1548147734.367 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.368 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147734.368 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.368 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.368 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))) into 0
1548147734.369 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 1 1)) (* 1 (/ 0 1)))) into 0
1548147734.369 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.369 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147734.370 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.370 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.370 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))))) into 0
1548147734.371 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1
1548147734.371 * [misc]backup-simplify:  Simplify -1 into -1
1548147734.371 * [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)))
1548147734.371 * * * [misc]progress:  simplifying candidates
1548147734.371 * * * * [misc]progress:  [ 1 / 18 ] simplifiying candidate #<alt (λ (x) (pow (/ x (+ (* x x) 1)) 1))>
1548147734.371 * * * * [misc]progress:  [ 2 / 18 ] simplifiying candidate #<alt (λ (x) (exp (log (/ x (+ (* x x) 1)))))>
1548147734.371 * * * * [misc]progress:  [ 3 / 18 ] simplifiying candidate #<alt (λ (x) (log (exp (/ x (+ (* x x) 1)))))>
1548147734.371 * * * * [misc]progress:  [ 4 / 18 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ x (+ (* x x) 1))) (cbrt (/ x (+ (* x x) 1)))) (cbrt (/ x (+ (* x x) 1)))))>
1548147734.371 * * * * [misc]progress:  [ 5 / 18 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ x (+ (* x x) 1)) (/ x (+ (* x x) 1))) (/ x (+ (* x x) 1)))))>
1548147734.371 * * * * [misc]progress:  [ 6 / 18 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ x (+ (* x x) 1))) (sqrt (/ x (+ (* x x) 1)))))>
1548147734.372 * * * * [misc]progress:  [ 7 / 18 ] simplifiying candidate #<alt (λ (x) (/ (- x) (- (+ (* x x) 1))))>
1548147734.372 * * * * [misc]progress:  [ 8 / 18 ] simplifiying candidate #<alt (λ (x) (* 1 (/ x (+ (* x x) 1))))>
1548147734.372 * * * * [misc]progress:  [ 9 / 18 ] simplifiying candidate #<alt (λ (x) (* x (/ 1 (+ (* x x) 1))))>
1548147734.372 * * * * [misc]progress:  [ 10 / 18 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* x x) 1) x)))>
1548147734.372 * * * * [misc]progress:  [ 11 / 18 ] simplifiying candidate #<alt (λ (x) (/ (/ x (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))) (cbrt (+ (* x x) 1))))>
1548147734.372 * [enter]simplify:  Simplifying (cbrt (+ (* x x) 1))
1548147734.372 * * [misc]simplify:  iters left: 5 (5 enodes)
1548147734.374 * * [misc]simplify:  iters left: 4 (8 enodes)
1548147734.376 * [exit]simplify:  Simplified to (cbrt (+ (* x x) 1))
1548147734.376 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ x (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))) (cbrt (+ (* x x) 1))))
1548147734.376 * * * * [misc]progress:  [ 12 / 18 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))>
1548147734.376 * [enter]simplify:  Simplifying (sqrt (+ (* x x) 1))
1548147734.377 * * [misc]simplify:  iters left: 5 (5 enodes)
1548147734.378 * * [misc]simplify:  iters left: 4 (8 enodes)
1548147734.380 * [exit]simplify:  Simplified to (sqrt (+ (* x x) 1))
1548147734.381 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))
1548147734.381 * * * * [misc]progress:  [ 13 / 18 ] simplifiying candidate #<alt (λ (x) (/ (/ x 1) (+ (* x x) 1)))>
1548147734.381 * [enter]simplify:  Simplifying (+ (* x x) 1)
1548147734.381 * * [misc]simplify:  iters left: 4 (4 enodes)
1548147734.382 * * [misc]simplify:  iters left: 3 (7 enodes)
1548147734.384 * [exit]simplify:  Simplified to (+ (* x x) 1)
1548147734.384 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ x 1) (+ (* x x) 1)))
1548147734.384 * * * * [misc]progress:  [ 14 / 18 ] simplifiying candidate #<alt (λ (x) (* (/ x (+ (pow (* x x) 3) (pow 1 3))) (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))>
1548147734.384 * [enter]simplify:  Simplifying (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))
1548147734.384 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147734.387 * * [misc]simplify:  iters left: 5 (22 enodes)
1548147734.396 * * [misc]simplify:  iters left: 4 (50 enodes)
1548147734.409 * * [misc]simplify:  iters left: 3 (75 enodes)
1548147734.422 * * [misc]simplify:  iters left: 2 (131 enodes)
1548147734.466 * * [misc]simplify:  iters left: 1 (254 enodes)
1548147734.589 * [exit]simplify:  Simplified to (- 1 (- (* x x) (pow x 4)))
1548147734.589 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ x (+ (pow (* x x) 3) (pow 1 3))) (- 1 (- (* x x) (pow x 4)))))
1548147734.589 * * * * [misc]progress:  [ 15 / 18 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)))>
1548147734.590 * [enter]simplify:  Simplifying (- (* x x) 1)
1548147734.590 * * [misc]simplify:  iters left: 4 (4 enodes)
1548147734.593 * * [misc]simplify:  iters left: 3 (12 enodes)
1548147734.596 * * [misc]simplify:  iters left: 2 (15 enodes)
1548147734.598 * * [misc]simplify:  iters left: 1 (31 enodes)
1548147734.605 * [exit]simplify:  Simplified to (- (* x x) 1)
1548147734.605 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)))
1548147734.605 * * * * [misc]progress:  [ 16 / 18 ] simplifiying candidate #<alt (λ (x) (- (+ x (pow x 5)) (pow x 3)))>
1548147734.605 * [enter]simplify:  Simplifying (- (+ x (pow x 5)) (pow x 3))
1548147734.605 * * [misc]simplify:  iters left: 5 (7 enodes)
1548147734.607 * * [misc]simplify:  iters left: 4 (15 enodes)
1548147734.609 * * [misc]simplify:  iters left: 3 (29 enodes)
1548147734.613 * * [misc]simplify:  iters left: 2 (41 enodes)
1548147734.618 * * [misc]simplify:  iters left: 1 (46 enodes)
1548147734.622 * [exit]simplify:  Simplified to (+ (+ x (pow x 5)) (* (- x) (* x x)))
1548147734.623 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ x (pow x 5)) (* (- x) (* x x))))
1548147734.623 * * * * [misc]progress:  [ 17 / 18 ] simplifiying candidate #<alt (λ (x) (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))))>
1548147734.623 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3)))
1548147734.623 * * [misc]simplify:  iters left: 6 (11 enodes)
1548147734.624 * * [misc]simplify:  iters left: 5 (21 enodes)
1548147734.628 * * [misc]simplify:  iters left: 4 (35 enodes)
1548147734.632 * * [misc]simplify:  iters left: 3 (47 enodes)
1548147734.642 * * [misc]simplify:  iters left: 2 (54 enodes)
1548147734.651 * * [misc]simplify:  iters left: 1 (58 enodes)
1548147734.657 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x))))
1548147734.657 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x)))))
1548147734.657 * * * * [misc]progress:  [ 18 / 18 ] simplifiying candidate #<alt (λ (x) (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))))>
1548147734.657 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3)))
1548147734.657 * * [misc]simplify:  iters left: 6 (11 enodes)
1548147734.659 * * [misc]simplify:  iters left: 5 (21 enodes)
1548147734.662 * * [misc]simplify:  iters left: 4 (35 enodes)
1548147734.666 * * [misc]simplify:  iters left: 3 (47 enodes)
1548147734.672 * * [misc]simplify:  iters left: 2 (54 enodes)
1548147734.677 * * [misc]simplify:  iters left: 1 (58 enodes)
1548147734.687 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x))))
1548147734.687 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x)))))
1548147734.687 * * * [misc]progress:  adding candidates to table
1548147734.784 * * [misc]progress:  iteration 2 / 4
1548147734.784 * * * [misc]progress:  picking best candidate
1548147734.797 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))>
1548147734.797 * * * [misc]progress:  localizing error
1548147734.812 * * * [misc]progress:  generating rewritten candidates
1548147734.812 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1548147734.814 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1548147734.816 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1548147734.817 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1548147734.828 * * * [misc]progress:  generating series expansions
1548147734.828 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1548147734.828 * [misc]backup-simplify:  Simplify (sqrt (+ (* x x) 1)) into (sqrt (+ (pow x 2) 1))
1548147734.828 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (pow x 2) 1)) in (x) around 0
1548147734.828 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (pow x 2) 1)) in x
1548147734.828 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1548147734.828 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.828 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.828 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.828 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.828 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.828 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.828 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.828 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147734.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.829 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147734.829 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (pow x 2) 1)) in x
1548147734.829 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1548147734.829 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.829 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.829 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.829 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.829 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.829 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.829 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.829 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147734.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.829 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147734.829 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.829 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.830 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.830 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.831 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1548147734.831 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548147734.831 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.831 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.831 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1548147734.831 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.831 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147734.832 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.833 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1548147734.833 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1548147734.833 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 4)) (+ (* 1/2 (pow x 2)) 1)) into (- (+ (* 1/2 (pow x 2)) 1) (* 1/8 (pow x 4)))
1548147734.834 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) 1)) into (sqrt (+ (/ 1 (pow x 2)) 1))
1548147734.834 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in (x) around 0
1548147734.834 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147734.834 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.834 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.834 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.834 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.834 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.834 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.834 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.834 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.834 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.834 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.834 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.835 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147734.835 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.835 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.835 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.835 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147734.835 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147734.835 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.835 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.835 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.836 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.836 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.836 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.836 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.836 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.836 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.836 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.836 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.836 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147734.837 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.837 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.837 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147734.837 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.837 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.838 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147734.838 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.838 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.839 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1548147734.839 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548147734.840 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147734.840 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.840 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.841 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1548147734.841 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.841 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147734.841 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.842 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.843 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1548147734.843 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1548147734.843 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* 1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- (+ x (* 1/2 (/ 1 x))) (* 1/8 (/ 1 (pow x 3))))
1548147734.843 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) 1)) into (sqrt (+ (/ 1 (pow x 2)) 1))
1548147734.844 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in (x) around 0
1548147734.844 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147734.844 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.844 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.844 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.844 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.844 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.844 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.844 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.844 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.844 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.844 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.844 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.844 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147734.845 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.845 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.845 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.845 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147734.845 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147734.845 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.845 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.845 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.845 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.845 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.845 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.846 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.846 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.846 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.846 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.846 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.846 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147734.846 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.846 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.847 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.847 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147734.847 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.847 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.847 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147734.848 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.848 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.849 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1548147734.849 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548147734.850 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147734.850 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.850 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.850 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1548147734.850 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.851 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147734.851 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.851 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.853 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1548147734.853 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1548147734.853 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow (/ 1 (- x)) 3)) (+ (* 1/2 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- x)))))) into (- (* 1/8 (/ 1 (pow x 3))) (+ x (* 1/2 (/ 1 x))))
1548147734.853 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1548147734.853 * [misc]backup-simplify:  Simplify (sqrt (+ (* x x) 1)) into (sqrt (+ (pow x 2) 1))
1548147734.853 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (pow x 2) 1)) in (x) around 0
1548147734.853 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (pow x 2) 1)) in x
1548147734.853 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1548147734.853 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.854 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.854 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.854 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.854 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.854 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.854 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.854 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147734.854 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.854 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147734.854 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (pow x 2) 1)) in x
1548147734.854 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1548147734.854 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.854 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.855 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.855 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.855 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.855 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.855 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.855 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147734.855 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.855 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147734.855 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.855 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.856 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.856 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.857 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1548147734.857 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548147734.857 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.858 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.858 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1548147734.858 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.858 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147734.858 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.860 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1548147734.860 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1548147734.860 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 4)) (+ (* 1/2 (pow x 2)) 1)) into (- (+ (* 1/2 (pow x 2)) 1) (* 1/8 (pow x 4)))
1548147734.860 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) 1)) into (sqrt (+ (/ 1 (pow x 2)) 1))
1548147734.860 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in (x) around 0
1548147734.860 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147734.860 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.860 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.861 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.861 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.861 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.861 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.861 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.861 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.861 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.861 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.861 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.861 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147734.862 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.862 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.862 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.862 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147734.862 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147734.862 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.862 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.862 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.862 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.862 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.862 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.863 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.863 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.863 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.863 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.863 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.863 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147734.863 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.864 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.864 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.864 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147734.864 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.864 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.864 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147734.865 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.865 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.866 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1548147734.866 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548147734.866 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147734.867 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.867 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.867 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1548147734.867 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.868 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147734.868 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.868 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.870 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1548147734.870 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1548147734.870 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* 1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- (+ x (* 1/2 (/ 1 x))) (* 1/8 (/ 1 (pow x 3))))
1548147734.870 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) 1)) into (sqrt (+ (/ 1 (pow x 2)) 1))
1548147734.870 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in (x) around 0
1548147734.870 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147734.870 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.870 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.870 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.870 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.870 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.870 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.871 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.871 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.871 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.871 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.871 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.871 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147734.871 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.872 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.872 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.872 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147734.872 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147734.872 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.872 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.872 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.872 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.872 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.872 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.872 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.873 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.873 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.873 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.873 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.873 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147734.873 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.873 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.874 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.874 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147734.874 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.874 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.874 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147734.875 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.875 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.877 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1548147734.877 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548147734.877 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147734.877 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.878 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.878 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1548147734.878 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.878 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147734.879 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.879 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.880 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1548147734.880 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1548147734.881 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow (/ 1 (- x)) 3)) (+ (* 1/2 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- x)))))) into (- (* 1/8 (/ 1 (pow x 3))) (+ x (* 1/2 (/ 1 x))))
1548147734.881 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1548147734.881 * [misc]backup-simplify:  Simplify (/ x (sqrt (+ (* x x) 1))) into (* x (sqrt (/ 1 (+ (pow x 2) 1))))
1548147734.881 * [misc]approximate:  Taking taylor expansion of (* x (sqrt (/ 1 (+ (pow x 2) 1)))) in (x) around 0
1548147734.881 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ (pow x 2) 1)))) in x
1548147734.881 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.881 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.881 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.881 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (pow x 2) 1))) in x
1548147734.881 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow x 2) 1)) in x
1548147734.881 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1548147734.881 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.881 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.881 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.881 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.881 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.881 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.881 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.881 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.881 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147734.881 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.882 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.882 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147734.882 * [misc]taylor:  Taking taylor expansion of (* x (sqrt (/ 1 (+ (pow x 2) 1)))) in x
1548147734.882 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.882 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.882 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.882 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (pow x 2) 1))) in x
1548147734.882 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow x 2) 1)) in x
1548147734.882 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1548147734.882 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.882 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.882 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.882 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.882 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.882 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.882 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.882 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.882 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147734.883 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.883 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.883 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147734.883 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548147734.883 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.883 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1548147734.883 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.883 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.883 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.884 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1
1548147734.884 * [misc]backup-simplify:  Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2
1548147734.885 * [misc]backup-simplify:  Simplify (+ (* 0 -1/2) (+ (* 1 0) (* 0 1))) into 0
1548147734.885 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.885 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.885 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.885 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0
1548147734.885 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0
1548147734.885 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1/2) (+ (* 0 0) (* 0 1)))) into -1/2
1548147734.885 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1548147734.886 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147734.886 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.886 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1
1548147734.887 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into 3/8
1548147734.887 * [misc]backup-simplify:  Simplify (+ (* 0 3/8) (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 1))))) into 0
1548147734.887 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.887 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147734.888 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.888 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 1 1)) (* 1 (/ 0 1)))) into 0
1548147734.888 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 3/8)) (* 2 (* -1/2 0)))) (* 2 1)) into 0
1548147734.889 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 3/8) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 1)))))) into 3/8
1548147734.889 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1548147734.889 * [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)))
1548147734.889 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (sqrt (+ (* (/ 1 x) (/ 1 x)) 1))) into (* (/ 1 x) (sqrt (/ 1 (+ (/ 1 (pow x 2)) 1))))
1548147734.889 * [misc]approximate:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (+ (/ 1 (pow x 2)) 1)))) in (x) around 0
1548147734.889 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (+ (/ 1 (pow x 2)) 1)))) in x
1548147734.889 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548147734.889 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.889 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.889 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.890 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.890 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow x 2)) 1))) in x
1548147734.890 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) 1)) in x
1548147734.890 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.890 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.890 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.890 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.890 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.890 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.890 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.890 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.890 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.890 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.890 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.890 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.891 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147734.891 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.891 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.891 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.891 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.891 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147734.891 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (+ (/ 1 (pow x 2)) 1)))) in x
1548147734.891 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548147734.892 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.892 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.892 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.892 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.892 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow x 2)) 1))) in x
1548147734.892 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) 1)) in x
1548147734.892 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.892 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.892 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.892 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.892 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.892 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.892 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.892 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.892 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.892 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.892 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.893 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.893 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147734.893 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.893 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.893 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.894 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147734.894 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.894 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.894 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.894 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.894 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.895 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147734.895 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.895 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.895 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1
1548147734.896 * [misc]backup-simplify:  Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2
1548147734.897 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.897 * [misc]backup-simplify:  Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 1))) into -1/2
1548147734.897 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1548147734.897 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147734.898 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.898 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.898 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0
1548147734.898 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0
1548147734.899 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.899 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 1)))) into 0
1548147734.899 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.899 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147734.900 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.900 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.900 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1
1548147734.901 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into 3/8
1548147734.902 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.902 * [misc]backup-simplify:  Simplify (+ (* 1 3/8) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 1))))) into 3/8
1548147734.902 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1548147734.902 * [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))))
1548147734.903 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) 1))) into (* -1 (* (/ 1 x) (sqrt (/ 1 (+ (/ 1 (pow x 2)) 1)))))
1548147734.903 * [misc]approximate:  Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (/ 1 (+ (/ 1 (pow x 2)) 1))))) in (x) around 0
1548147734.903 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (/ 1 (+ (/ 1 (pow x 2)) 1))))) in x
1548147734.903 * [misc]taylor:  Taking taylor expansion of -1 in x
1548147734.903 * [misc]backup-simplify:  Simplify -1 into -1
1548147734.903 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (+ (/ 1 (pow x 2)) 1)))) in x
1548147734.903 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548147734.903 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.903 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.903 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.903 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.903 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow x 2)) 1))) in x
1548147734.903 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) 1)) in x
1548147734.903 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.903 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.903 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.903 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.903 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.903 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.903 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.904 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.904 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.904 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.904 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.904 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.904 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147734.904 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.904 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.905 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.905 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.905 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147734.905 * [misc]taylor:  Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (/ 1 (+ (/ 1 (pow x 2)) 1))))) in x
1548147734.905 * [misc]taylor:  Taking taylor expansion of -1 in x
1548147734.905 * [misc]backup-simplify:  Simplify -1 into -1
1548147734.905 * [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (+ (/ 1 (pow x 2)) 1)))) in x
1548147734.905 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548147734.905 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.905 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.905 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.905 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.905 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow x 2)) 1))) in x
1548147734.905 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) 1)) in x
1548147734.905 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.905 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.905 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.906 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.906 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.906 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.906 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.906 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.906 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.906 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.906 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.906 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.906 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147734.906 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.907 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.907 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.907 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.907 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147734.907 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.908 * [misc]backup-simplify:  Simplify (* -1 1) into -1
1548147734.908 * [misc]backup-simplify:  Simplify -1 into -1
1548147734.908 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.908 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.908 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 1)) into 0
1548147734.908 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.908 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147734.909 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.909 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.909 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1
1548147734.910 * [misc]backup-simplify:  Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2
1548147734.911 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.911 * [misc]backup-simplify:  Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 1))) into -1/2
1548147734.911 * [misc]backup-simplify:  Simplify (+ (* -1 -1/2) (+ (* 0 0) (* 0 1))) into 1/2
1548147734.911 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548147734.911 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147734.912 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.912 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0
1548147734.912 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0
1548147734.913 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.913 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 1)))) into 0
1548147734.913 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 1)))) into 0
1548147734.913 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.914 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147734.914 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.914 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.915 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1
1548147734.916 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into 3/8
1548147734.916 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.916 * [misc]backup-simplify:  Simplify (+ (* 1 3/8) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 1))))) into 3/8
1548147734.917 * [misc]backup-simplify:  Simplify (+ (* -1 3/8) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 1))))) into -3/8
1548147734.917 * [misc]backup-simplify:  Simplify -3/8 into -3/8
1548147734.917 * [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))
1548147734.917 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1548147734.917 * [misc]backup-simplify:  Simplify (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))) into (/ x (+ (pow x 2) 1))
1548147734.918 * [misc]approximate:  Taking taylor expansion of (/ x (+ (pow x 2) 1)) in (x) around 0
1548147734.918 * [misc]taylor:  Taking taylor expansion of (/ x (+ (pow x 2) 1)) in x
1548147734.918 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.918 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.918 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.918 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1548147734.918 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.918 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.918 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.918 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.918 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.918 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.918 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.918 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.918 * [misc]taylor:  Taking taylor expansion of (/ x (+ (pow x 2) 1)) in x
1548147734.918 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.918 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.918 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.918 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1548147734.918 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.918 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.918 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.918 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.918 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.918 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.918 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.919 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.919 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.919 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.919 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1548147734.919 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.919 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.919 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.920 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1
1548147734.920 * [misc]backup-simplify:  Simplify -1 into -1
1548147734.920 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.920 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.920 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0
1548147734.921 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.921 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147734.921 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.921 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1
1548147734.921 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.922 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 5)) (+ (* -1 (pow x 3)) (* 1 x))) into (- (+ x (pow x 5)) (pow x 3))
1548147734.922 * [misc]backup-simplify:  Simplify (/ (/ (/ 1 x) (sqrt (+ (* (/ 1 x) (/ 1 x)) 1))) (sqrt (+ (* (/ 1 x) (/ 1 x)) 1))) into (/ 1 (* x (+ (/ 1 (pow x 2)) 1)))
1548147734.922 * [misc]approximate:  Taking taylor expansion of (/ 1 (* x (+ (/ 1 (pow x 2)) 1))) in (x) around 0
1548147734.922 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ (/ 1 (pow x 2)) 1))) in x
1548147734.922 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) 1)) in x
1548147734.922 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.922 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.922 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.922 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.922 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.922 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.922 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.922 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.922 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.922 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.923 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.923 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.923 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.923 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.923 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548147734.923 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.923 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.923 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.924 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1548147734.924 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.924 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ (/ 1 (pow x 2)) 1))) in x
1548147734.924 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) 1)) in x
1548147734.924 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.924 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.924 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.924 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.924 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.924 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.924 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.924 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.924 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.924 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.924 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.924 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.924 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.925 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.925 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548147734.925 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.925 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.925 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.925 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1548147734.926 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.926 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.926 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147734.926 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.926 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.927 * [misc]backup-simplify:  Simplify (+ (* 0 1) (+ (* 1 0) (* 0 1))) into 0
1548147734.927 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.927 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.927 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147734.927 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.928 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.928 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 1)))) into 1
1548147734.928 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1
1548147734.928 * [misc]backup-simplify:  Simplify -1 into -1
1548147734.929 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147734.929 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.929 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.930 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))) into 0
1548147734.930 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 1 1)) (* -1 (/ 0 1)))) into 0
1548147734.930 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.930 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147734.931 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.931 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.931 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))))) into 0
1548147734.932 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1
1548147734.932 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.932 * [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)))
1548147734.932 * [misc]backup-simplify:  Simplify (/ (/ (/ 1 (- x)) (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) 1))) (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) 1))) into (/ -1 (* x (+ (/ 1 (pow x 2)) 1)))
1548147734.932 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (+ (/ 1 (pow x 2)) 1))) in (x) around 0
1548147734.932 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (+ (/ 1 (pow x 2)) 1))) in x
1548147734.933 * [misc]taylor:  Taking taylor expansion of -1 in x
1548147734.933 * [misc]backup-simplify:  Simplify -1 into -1
1548147734.933 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) 1)) in x
1548147734.933 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.933 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.933 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.933 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.933 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.933 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.933 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.933 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.933 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.933 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.933 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.933 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.933 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.934 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.934 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548147734.934 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.934 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.934 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.934 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1548147734.935 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548147734.935 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (+ (/ 1 (pow x 2)) 1))) in x
1548147734.935 * [misc]taylor:  Taking taylor expansion of -1 in x
1548147734.935 * [misc]backup-simplify:  Simplify -1 into -1
1548147734.935 * [misc]taylor:  Taking taylor expansion of (* x (+ (/ 1 (pow x 2)) 1)) in x
1548147734.935 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.935 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.935 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.935 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147734.935 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147734.935 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147734.935 * [misc]taylor:  Taking taylor expansion of x in x
1548147734.935 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.935 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.935 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147734.935 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147734.935 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147734.935 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.935 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147734.936 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548147734.936 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147734.936 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147734.936 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.936 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1548147734.936 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548147734.937 * [misc]backup-simplify:  Simplify -1 into -1
1548147734.937 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147734.937 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.937 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147734.937 * [misc]backup-simplify:  Simplify (+ (* 0 1) (+ (* 1 0) (* 0 1))) into 0
1548147734.938 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1548147734.938 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.938 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147734.938 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.938 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.939 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 1)))) into 1
1548147734.939 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)) (* 0 (/ 0 1)))) into 1
1548147734.939 * [misc]backup-simplify:  Simplify 1 into 1
1548147734.939 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147734.940 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.940 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.940 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))) into 0
1548147734.941 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 1 1)) (* 1 (/ 0 1)))) into 0
1548147734.941 * [misc]backup-simplify:  Simplify 0 into 0
1548147734.941 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147734.942 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147734.942 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147734.942 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))))) into 0
1548147734.942 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 1 1)) (* 0 (/ 0 1)))) into -1
1548147734.942 * [misc]backup-simplify:  Simplify -1 into -1
1548147734.943 * [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)))
1548147734.943 * * * [misc]progress:  simplifying candidates
1548147734.943 * * * * [misc]progress:  [ 1 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (pow (+ (* x x) 1) 1/2)))>
1548147734.943 * * * * [misc]progress:  [ 2 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (pow (sqrt (+ (* x x) 1)) 1)))>
1548147734.943 * * * * [misc]progress:  [ 3 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (exp (log (sqrt (+ (* x x) 1))))))>
1548147734.943 * * * * [misc]progress:  [ 4 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (log (exp (sqrt (+ (* x x) 1))))))>
1548147734.943 * * * * [misc]progress:  [ 5 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (* (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1))))))>
1548147734.943 * * * * [misc]progress:  [ 6 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147734.943 * * * * [misc]progress:  [ 7 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (* (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))) (sqrt (cbrt (+ (* x x) 1))))))>
1548147734.944 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))))
1548147734.944 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147734.946 * * [misc]simplify:  iters left: 5 (11 enodes)
1548147734.948 * [exit]simplify:  Simplified to (fabs (cbrt (+ (* x x) 1)))
1548147734.948 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (* (fabs (cbrt (+ (* x x) 1))) (sqrt (cbrt (+ (* x x) 1))))))
1548147734.948 * * * * [misc]progress:  [ 8 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (* (sqrt (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))))>
1548147734.949 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* x x) 1)))
1548147734.949 * * [misc]simplify:  iters left: 6 (6 enodes)
1548147734.950 * * [misc]simplify:  iters left: 5 (9 enodes)
1548147734.952 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* x x) 1)))
1548147734.953 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (* (sqrt (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))))
1548147734.953 * * * * [misc]progress:  [ 9 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (* (sqrt 1) (sqrt (+ (* x x) 1)))))>
1548147734.953 * [enter]simplify:  Simplifying (sqrt 1)
1548147734.953 * * [misc]simplify:  iters left: 1 (2 enodes)
1548147734.954 * [exit]simplify:  Simplified to 1
1548147734.954 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (* 1 (sqrt (+ (* x x) 1)))))
1548147734.954 * * * * [misc]progress:  [ 10 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))>
1548147734.955 * [enter]simplify:  Simplifying (sqrt (+ (pow (* x x) 3) (pow 1 3)))
1548147734.955 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147734.958 * * [misc]simplify:  iters left: 5 (18 enodes)
1548147734.966 * * [misc]simplify:  iters left: 4 (26 enodes)
1548147734.973 * * [misc]simplify:  iters left: 3 (33 enodes)
1548147734.981 * * [misc]simplify:  iters left: 2 (36 enodes)
1548147734.988 * * [misc]simplify:  iters left: 1 (39 enodes)
1548147734.996 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 6)))
1548147734.996 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (sqrt (+ 1 (pow x 6))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))
1548147734.996 * * * * [misc]progress:  [ 11 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (- (* x x) 1)))))>
1548147734.996 * [enter]simplify:  Simplifying (sqrt (- (* (* x x) (* x x)) (* 1 1)))
1548147734.996 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147734.999 * * [misc]simplify:  iters left: 5 (16 enodes)
1548147735.003 * * [misc]simplify:  iters left: 4 (21 enodes)
1548147735.009 * * [misc]simplify:  iters left: 3 (30 enodes)
1548147735.017 * * [misc]simplify:  iters left: 2 (53 enodes)
1548147735.035 * * [misc]simplify:  iters left: 1 (135 enodes)
1548147735.089 * [exit]simplify:  Simplified to (sqrt (+ (pow x 4) -1))
1548147735.089 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (sqrt (+ (pow x 4) -1)) (sqrt (- (* x x) 1)))))
1548147735.089 * * * * [misc]progress:  [ 12 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (* (sqrt (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))))>
1548147735.089 * * * * [misc]progress:  [ 13 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (fabs (sqrt (+ (* x x) 1)))))>
1548147735.089 * [enter]simplify:  Simplifying (sqrt (+ (* x x) 1))
1548147735.089 * * [misc]simplify:  iters left: 5 (5 enodes)
1548147735.091 * * [misc]simplify:  iters left: 4 (8 enodes)
1548147735.093 * [exit]simplify:  Simplified to (sqrt (+ (* x x) 1))
1548147735.093 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (fabs (sqrt (+ (* x x) 1)))))
1548147735.093 * * * * [misc]progress:  [ 14 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (* 1 (sqrt (+ (* x x) 1)))))>
1548147735.093 * * * * [misc]progress:  [ 15 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (pow (+ (* x x) 1) 1/2)) (sqrt (+ (* x x) 1))))>
1548147735.093 * * * * [misc]progress:  [ 16 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (pow (sqrt (+ (* x x) 1)) 1)) (sqrt (+ (* x x) 1))))>
1548147735.093 * * * * [misc]progress:  [ 17 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (exp (log (sqrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))>
1548147735.093 * * * * [misc]progress:  [ 18 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (log (exp (sqrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))>
1548147735.093 * * * * [misc]progress:  [ 19 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (* (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))>
1548147735.093 * * * * [misc]progress:  [ 20 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))>
1548147735.093 * * * * [misc]progress:  [ 21 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (* (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))) (sqrt (cbrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))>
1548147735.093 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))))
1548147735.093 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147735.094 * * [misc]simplify:  iters left: 5 (11 enodes)
1548147735.096 * [exit]simplify:  Simplified to (fabs (cbrt (+ (* x x) 1)))
1548147735.096 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ x (* (fabs (cbrt (+ (* x x) 1))) (sqrt (cbrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))
1548147735.096 * * * * [misc]progress:  [ 22 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (* (sqrt (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))>
1548147735.096 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* x x) 1)))
1548147735.096 * * [misc]simplify:  iters left: 6 (6 enodes)
1548147735.097 * * [misc]simplify:  iters left: 5 (9 enodes)
1548147735.098 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* x x) 1)))
1548147735.098 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ x (* (sqrt (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))
1548147735.098 * * * * [misc]progress:  [ 23 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (* (sqrt 1) (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))>
1548147735.098 * [enter]simplify:  Simplifying (sqrt 1)
1548147735.098 * * [misc]simplify:  iters left: 1 (2 enodes)
1548147735.099 * [exit]simplify:  Simplified to 1
1548147735.099 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ x (* 1 (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))
1548147735.099 * * * * [misc]progress:  [ 24 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (/ (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))) (sqrt (+ (* x x) 1))))>
1548147735.099 * [enter]simplify:  Simplifying (sqrt (+ (pow (* x x) 3) (pow 1 3)))
1548147735.099 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147735.101 * * [misc]simplify:  iters left: 5 (18 enodes)
1548147735.103 * * [misc]simplify:  iters left: 4 (26 enodes)
1548147735.107 * * [misc]simplify:  iters left: 3 (33 enodes)
1548147735.111 * * [misc]simplify:  iters left: 2 (36 enodes)
1548147735.114 * * [misc]simplify:  iters left: 1 (39 enodes)
1548147735.118 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 6)))
1548147735.118 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ x (/ (sqrt (+ 1 (pow x 6))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))) (sqrt (+ (* x x) 1))))
1548147735.118 * * * * [misc]progress:  [ 25 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (/ (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (- (* x x) 1)))) (sqrt (+ (* x x) 1))))>
1548147735.119 * [enter]simplify:  Simplifying (sqrt (- (* (* x x) (* x x)) (* 1 1)))
1548147735.119 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147735.120 * * [misc]simplify:  iters left: 5 (16 enodes)
1548147735.122 * * [misc]simplify:  iters left: 4 (21 enodes)
1548147735.126 * * [misc]simplify:  iters left: 3 (30 enodes)
1548147735.133 * * [misc]simplify:  iters left: 2 (53 enodes)
1548147735.148 * * [misc]simplify:  iters left: 1 (135 enodes)
1548147735.206 * [exit]simplify:  Simplified to (sqrt (+ (pow x 4) -1))
1548147735.206 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ x (/ (sqrt (+ (pow x 4) -1)) (sqrt (- (* x x) 1)))) (sqrt (+ (* x x) 1))))
1548147735.206 * * * * [misc]progress:  [ 26 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (* (sqrt (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))>
1548147735.206 * * * * [misc]progress:  [ 27 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (fabs (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))>
1548147735.206 * [enter]simplify:  Simplifying (sqrt (+ (* x x) 1))
1548147735.206 * * [misc]simplify:  iters left: 5 (5 enodes)
1548147735.208 * * [misc]simplify:  iters left: 4 (8 enodes)
1548147735.209 * [exit]simplify:  Simplified to (sqrt (+ (* x x) 1))
1548147735.209 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ x (fabs (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))
1548147735.209 * * * * [misc]progress:  [ 28 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (* 1 (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))>
1548147735.209 * * * * [misc]progress:  [ 29 / 121 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ x (sqrt (+ (* x x) 1))) 1) (sqrt (+ (* x x) 1))))>
1548147735.209 * * * * [misc]progress:  [ 30 / 121 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ x (sqrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))>
1548147735.209 * * * * [misc]progress:  [ 31 / 121 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ x (sqrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))>
1548147735.209 * * * * [misc]progress:  [ 32 / 121 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))>
1548147735.209 * * * * [misc]progress:  [ 33 / 121 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (/ x (sqrt (+ (* x x) 1))) (/ x (sqrt (+ (* x x) 1)))) (/ x (sqrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))>
1548147735.209 * * * * [misc]progress:  [ 34 / 121 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (/ x (sqrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))>
1548147735.209 * * * * [misc]progress:  [ 35 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ (- x) (- (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))>
1548147735.209 * * * * [misc]progress:  [ 36 / 121 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))>
1548147735.209 * * * * [misc]progress:  [ 37 / 121 ] simplifiying candidate #<alt (λ (x) (/ (* x (/ 1 (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))>
1548147735.209 * * * * [misc]progress:  [ 38 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (sqrt (+ (* x x) 1)) x)) (sqrt (+ (* x x) 1))))>
1548147735.209 * * * * [misc]progress:  [ 39 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ x (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))) (cbrt (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))>
1548147735.210 * [enter]simplify:  Simplifying (cbrt (sqrt (+ (* x x) 1)))
1548147735.210 * * [misc]simplify:  iters left: 6 (6 enodes)
1548147735.210 * * [misc]simplify:  iters left: 5 (9 enodes)
1548147735.212 * [exit]simplify:  Simplified to (cbrt (sqrt (+ (* x x) 1)))
1548147735.212 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ x (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))) (cbrt (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))
1548147735.212 * * * * [misc]progress:  [ 40 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ x (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))))) (sqrt (cbrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))>
1548147735.212 * [enter]simplify:  Simplifying (sqrt (cbrt (+ (* x x) 1)))
1548147735.212 * * [misc]simplify:  iters left: 6 (6 enodes)
1548147735.213 * * [misc]simplify:  iters left: 5 (9 enodes)
1548147735.214 * [exit]simplify:  Simplified to (sqrt (cbrt (+ (* x x) 1)))
1548147735.214 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ x (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))))) (sqrt (cbrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))
1548147735.214 * * * * [misc]progress:  [ 41 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ x (sqrt (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))>
1548147735.214 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* x x) 1)))
1548147735.214 * * [misc]simplify:  iters left: 6 (6 enodes)
1548147735.215 * * [misc]simplify:  iters left: 5 (9 enodes)
1548147735.216 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* x x) 1)))
1548147735.216 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ x (sqrt (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))
1548147735.216 * * * * [misc]progress:  [ 42 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ x (sqrt 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))>
1548147735.216 * [enter]simplify:  Simplifying (sqrt (+ (* x x) 1))
1548147735.216 * * [misc]simplify:  iters left: 5 (5 enodes)
1548147735.217 * * [misc]simplify:  iters left: 4 (8 enodes)
1548147735.218 * [exit]simplify:  Simplified to (sqrt (+ (* x x) 1))
1548147735.218 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ x (sqrt 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))
1548147735.218 * * * * [misc]progress:  [ 43 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ x (sqrt (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))>
1548147735.218 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* x x) 1)))
1548147735.218 * * [misc]simplify:  iters left: 6 (6 enodes)
1548147735.219 * * [misc]simplify:  iters left: 5 (9 enodes)
1548147735.220 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* x x) 1)))
1548147735.220 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ x (sqrt (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))
1548147735.220 * * * * [misc]progress:  [ 44 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ x 1) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))>
1548147735.220 * [enter]simplify:  Simplifying (sqrt (+ (* x x) 1))
1548147735.220 * * [misc]simplify:  iters left: 5 (5 enodes)
1548147735.221 * * [misc]simplify:  iters left: 4 (8 enodes)
1548147735.222 * [exit]simplify:  Simplified to (sqrt (+ (* x x) 1))
1548147735.222 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ x 1) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))
1548147735.222 * * * * [misc]progress:  [ 45 / 121 ] simplifiying candidate #<alt (λ (x) (/ (* (/ x (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))) (sqrt (+ (* x x) 1))))>
1548147735.222 * [enter]simplify:  Simplifying (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))
1548147735.222 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147735.224 * * [misc]simplify:  iters left: 5 (23 enodes)
1548147735.228 * * [misc]simplify:  iters left: 4 (51 enodes)
1548147735.238 * * [misc]simplify:  iters left: 3 (77 enodes)
1548147735.259 * * [misc]simplify:  iters left: 2 (133 enodes)
1548147735.295 * * [misc]simplify:  iters left: 1 (256 enodes)
1548147735.417 * [exit]simplify:  Simplified to (sqrt (+ 1 (- (pow x 4) (* x x))))
1548147735.417 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ x (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (+ 1 (- (pow x 4) (* x x))))) (sqrt (+ (* x x) 1))))
1548147735.417 * * * * [misc]progress:  [ 46 / 121 ] simplifiying candidate #<alt (λ (x) (/ (* (/ x (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (- (* x x) 1))) (sqrt (+ (* x x) 1))))>
1548147735.418 * [enter]simplify:  Simplifying (sqrt (- (* x x) 1))
1548147735.418 * * [misc]simplify:  iters left: 5 (5 enodes)
1548147735.419 * * [misc]simplify:  iters left: 4 (13 enodes)
1548147735.421 * * [misc]simplify:  iters left: 3 (16 enodes)
1548147735.423 * * [misc]simplify:  iters left: 2 (32 enodes)
1548147735.430 * * [misc]simplify:  iters left: 1 (57 enodes)
1548147735.440 * [exit]simplify:  Simplified to (sqrt (+ -1 (* x x)))
1548147735.440 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ x (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (+ -1 (* x x)))) (sqrt (+ (* x x) 1))))
1548147735.440 * * * * [misc]progress:  [ 47 / 121 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))) 1))>
1548147735.441 * * * * [misc]progress:  [ 48 / 121 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ x (sqrt (+ (* x x) 1)))) (log (sqrt (+ (* x x) 1))))))>
1548147735.441 * [enter]simplify:  Simplifying (- (log (/ x (sqrt (+ (* x x) 1)))) (log (sqrt (+ (* x x) 1))))
1548147735.441 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147735.444 * * [misc]simplify:  iters left: 5 (16 enodes)
1548147735.448 * * [misc]simplify:  iters left: 4 (22 enodes)
1548147735.454 * * [misc]simplify:  iters left: 3 (35 enodes)
1548147735.463 * * [misc]simplify:  iters left: 2 (64 enodes)
1548147735.481 * * [misc]simplify:  iters left: 1 (90 enodes)
1548147735.498 * [exit]simplify:  Simplified to (- (log (/ x (sqrt (+ (* x x) 1)))) (log (sqrt (+ (* x x) 1))))
1548147735.498 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (/ x (sqrt (+ (* x x) 1)))) (log (sqrt (+ (* x x) 1))))))
1548147735.498 * * * * [misc]progress:  [ 49 / 121 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147735.498 * * * * [misc]progress:  [ 50 / 121 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147735.498 * * * * [misc]progress:  [ 51 / 121 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ x (sqrt (+ (* x x) 1))) (/ x (sqrt (+ (* x x) 1)))) (/ x (sqrt (+ (* x x) 1)))) (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147735.498 * [enter]simplify:  Simplifying (/ (* (* (/ x (sqrt (+ (* x x) 1))) (/ x (sqrt (+ (* x x) 1)))) (/ x (sqrt (+ (* x x) 1)))) (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))
1548147735.499 * * [misc]simplify:  iters left: 6 (11 enodes)
1548147735.503 * * [misc]simplify:  iters left: 5 (29 enodes)
1548147735.513 * * [misc]simplify:  iters left: 4 (88 enodes)
1548147735.552 * * [misc]simplify:  iters left: 3 (237 enodes)
1548147735.713 * [exit]simplify:  Simplified to (pow (/ x (+ (* x x) 1)) 3)
1548147735.713 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ x (+ (* x x) 1)) 3)))
1548147735.713 * * * * [misc]progress:  [ 52 / 121 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))) (cbrt (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))) (cbrt (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147735.713 * * * * [misc]progress:  [ 53 / 121 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))) (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))) (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147735.713 * * * * [misc]progress:  [ 54 / 121 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))) (sqrt (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147735.714 * * * * [misc]progress:  [ 55 / 121 ] simplifiying candidate #<alt (λ (x) (/ (- (/ x (sqrt (+ (* x x) 1)))) (- (sqrt (+ (* x x) 1)))))>
1548147735.714 * * * * [misc]progress:  [ 56 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1))))))>
1548147735.714 * [enter]simplify:  Simplifying (/ (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1)))))
1548147735.714 * * [misc]simplify:  iters left: 6 (11 enodes)
1548147735.715 * * [misc]simplify:  iters left: 5 (20 enodes)
1548147735.718 * * [misc]simplify:  iters left: 4 (29 enodes)
1548147735.722 * * [misc]simplify:  iters left: 3 (32 enodes)
1548147735.726 * * [misc]simplify:  iters left: 2 (35 enodes)
1548147735.730 * [exit]simplify:  Simplified to (* (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1)))) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1)))))
1548147735.731 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1)))) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1))))) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1))))))
1548147735.731 * [enter]simplify:  Simplifying (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1))))
1548147735.731 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147735.732 * * [misc]simplify:  iters left: 5 (12 enodes)
1548147735.733 * [exit]simplify:  Simplified to (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1))))
1548147735.733 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1))))))
1548147735.734 * * * * [misc]progress:  [ 57 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))))) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (cbrt (+ (* x x) 1))))))>
1548147735.734 * [enter]simplify:  Simplifying (/ (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))))
1548147735.734 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147735.736 * * [misc]simplify:  iters left: 5 (18 enodes)
1548147735.740 * * [misc]simplify:  iters left: 4 (20 enodes)
1548147735.745 * * [misc]simplify:  iters left: 3 (21 enodes)
1548147735.751 * [exit]simplify:  Simplified to (* (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (fabs (cbrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1)))))
1548147735.751 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (fabs (cbrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (cbrt (+ (* x x) 1))))))
1548147735.751 * [enter]simplify:  Simplifying (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (cbrt (+ (* x x) 1))))
1548147735.751 * * [misc]simplify:  iters left: 6 (10 enodes)
1548147735.754 * * [misc]simplify:  iters left: 5 (13 enodes)
1548147735.758 * [exit]simplify:  Simplified to (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (cbrt (+ (* x x) 1))))
1548147735.758 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (fabs (cbrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (cbrt (+ (* x x) 1))))))
1548147735.758 * * * * [misc]progress:  [ 58 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (sqrt (sqrt (+ (* x x) 1)))) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))))>
1548147735.758 * [enter]simplify:  Simplifying (/ (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.758 * * [misc]simplify:  iters left: 6 (10 enodes)
1548147735.761 * * [misc]simplify:  iters left: 5 (15 enodes)
1548147735.768 * * [misc]simplify:  iters left: 4 (17 enodes)
1548147735.772 * * [misc]simplify:  iters left: 3 (18 enodes)
1548147735.777 * [exit]simplify:  Simplified to (* (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1)))))
1548147735.777 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))))
1548147735.778 * [enter]simplify:  Simplifying (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.778 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147735.780 * * [misc]simplify:  iters left: 5 (12 enodes)
1548147735.783 * [exit]simplify:  Simplified to (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.783 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (sqrt (sqrt (+ (* x x) 1)))) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))))
1548147735.783 * * * * [misc]progress:  [ 59 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (sqrt 1)) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))))>
1548147735.784 * [enter]simplify:  Simplifying (/ (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (sqrt 1))
1548147735.784 * * [misc]simplify:  iters left: 6 (10 enodes)
1548147735.788 * * [misc]simplify:  iters left: 5 (15 enodes)
1548147735.792 * * [misc]simplify:  iters left: 4 (17 enodes)
1548147735.796 * * [misc]simplify:  iters left: 3 (21 enodes)
1548147735.802 * * [misc]simplify:  iters left: 2 (36 enodes)
1548147735.808 * * [misc]simplify:  iters left: 1 (37 enodes)
1548147735.810 * [exit]simplify:  Simplified to (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1)))))
1548147735.810 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))))
1548147735.810 * [enter]simplify:  Simplifying (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))
1548147735.810 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147735.811 * * [misc]simplify:  iters left: 5 (11 enodes)
1548147735.813 * [exit]simplify:  Simplified to (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))
1548147735.813 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))))
1548147735.813 * * * * [misc]progress:  [ 60 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (sqrt (sqrt (+ (* x x) 1)))) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))))>
1548147735.813 * [enter]simplify:  Simplifying (/ (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.813 * * [misc]simplify:  iters left: 6 (10 enodes)
1548147735.815 * * [misc]simplify:  iters left: 5 (15 enodes)
1548147735.817 * * [misc]simplify:  iters left: 4 (17 enodes)
1548147735.819 * * [misc]simplify:  iters left: 3 (18 enodes)
1548147735.821 * [exit]simplify:  Simplified to (* (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1)))))
1548147735.821 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))))
1548147735.822 * [enter]simplify:  Simplifying (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.822 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147735.823 * * [misc]simplify:  iters left: 5 (12 enodes)
1548147735.824 * [exit]simplify:  Simplified to (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.824 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (sqrt (sqrt (+ (* x x) 1)))) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))))
1548147735.824 * * * * [misc]progress:  [ 61 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) 1) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))))>
1548147735.825 * [enter]simplify:  Simplifying (/ (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) 1)
1548147735.825 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147735.826 * * [misc]simplify:  iters left: 5 (14 enodes)
1548147735.828 * * [misc]simplify:  iters left: 4 (20 enodes)
1548147735.831 * * [misc]simplify:  iters left: 3 (34 enodes)
1548147735.835 * * [misc]simplify:  iters left: 2 (60 enodes)
1548147735.843 * [exit]simplify:  Simplified to (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1)))))
1548147735.843 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))))
1548147735.844 * [enter]simplify:  Simplifying (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))
1548147735.844 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147735.845 * * [misc]simplify:  iters left: 5 (11 enodes)
1548147735.846 * [exit]simplify:  Simplified to (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))
1548147735.846 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (/ (cbrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))))
1548147735.846 * * * * [misc]progress:  [ 62 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1))))))>
1548147735.846 * [enter]simplify:  Simplifying (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1)))))
1548147735.846 * * [misc]simplify:  iters left: 6 (10 enodes)
1548147735.848 * * [misc]simplify:  iters left: 5 (15 enodes)
1548147735.850 * [exit]simplify:  Simplified to (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1)))))
1548147735.850 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1))))))
1548147735.850 * [enter]simplify:  Simplifying (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1))))
1548147735.850 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147735.851 * * [misc]simplify:  iters left: 5 (12 enodes)
1548147735.853 * [exit]simplify:  Simplified to (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1))))
1548147735.853 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1))))))
1548147735.853 * * * * [misc]progress:  [ 63 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))))) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (cbrt (+ (* x x) 1))))))>
1548147735.853 * [enter]simplify:  Simplifying (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))))
1548147735.853 * * [misc]simplify:  iters left: 6 (11 enodes)
1548147735.855 * * [misc]simplify:  iters left: 5 (15 enodes)
1548147735.856 * [exit]simplify:  Simplified to (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (fabs (cbrt (+ (* x x) 1))))
1548147735.856 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (fabs (cbrt (+ (* x x) 1)))) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (cbrt (+ (* x x) 1))))))
1548147735.857 * [enter]simplify:  Simplifying (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (cbrt (+ (* x x) 1))))
1548147735.857 * * [misc]simplify:  iters left: 6 (10 enodes)
1548147735.859 * * [misc]simplify:  iters left: 5 (13 enodes)
1548147735.860 * [exit]simplify:  Simplified to (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (cbrt (+ (* x x) 1))))
1548147735.860 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (fabs (cbrt (+ (* x x) 1)))) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (cbrt (+ (* x x) 1))))))
1548147735.861 * * * * [misc]progress:  [ 64 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1)))) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))))>
1548147735.861 * [enter]simplify:  Simplifying (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.861 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147735.862 * * [misc]simplify:  iters left: 5 (12 enodes)
1548147735.863 * [exit]simplify:  Simplified to (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.863 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1)))) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))))
1548147735.864 * [enter]simplify:  Simplifying (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.864 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147735.865 * * [misc]simplify:  iters left: 5 (12 enodes)
1548147735.866 * [exit]simplify:  Simplified to (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.867 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1)))) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))))
1548147735.867 * * * * [misc]progress:  [ 65 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt 1)) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))))>
1548147735.867 * [enter]simplify:  Simplifying (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt 1))
1548147735.867 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147735.869 * * [misc]simplify:  iters left: 5 (12 enodes)
1548147735.870 * [exit]simplify:  Simplified to (sqrt (/ x (sqrt (+ (* x x) 1))))
1548147735.870 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ x (sqrt (+ (* x x) 1)))) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))))
1548147735.870 * [enter]simplify:  Simplifying (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))
1548147735.870 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147735.871 * * [misc]simplify:  iters left: 5 (11 enodes)
1548147735.873 * [exit]simplify:  Simplified to (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))
1548147735.873 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ x (sqrt (+ (* x x) 1)))) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))))
1548147735.873 * * * * [misc]progress:  [ 66 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1)))) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))))>
1548147735.873 * [enter]simplify:  Simplifying (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.873 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147735.874 * * [misc]simplify:  iters left: 5 (12 enodes)
1548147735.876 * [exit]simplify:  Simplified to (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.876 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1)))) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))))
1548147735.876 * [enter]simplify:  Simplifying (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.876 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147735.877 * * [misc]simplify:  iters left: 5 (12 enodes)
1548147735.879 * [exit]simplify:  Simplified to (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.879 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1)))) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))))
1548147735.879 * * * * [misc]progress:  [ 67 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) 1) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))))>
1548147735.879 * [enter]simplify:  Simplifying (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) 1)
1548147735.879 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147735.880 * * [misc]simplify:  iters left: 5 (11 enodes)
1548147735.882 * * [misc]simplify:  iters left: 4 (13 enodes)
1548147735.883 * [exit]simplify:  Simplified to (sqrt (/ x (sqrt (+ (* x x) 1))))
1548147735.883 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ x (sqrt (+ (* x x) 1)))) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))))
1548147735.883 * [enter]simplify:  Simplifying (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))
1548147735.883 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147735.884 * * [misc]simplify:  iters left: 5 (11 enodes)
1548147735.886 * [exit]simplify:  Simplified to (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))
1548147735.886 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ x (sqrt (+ (* x x) 1)))) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1)))))
1548147735.886 * * * * [misc]progress:  [ 68 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))))>
1548147735.886 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1)))))
1548147735.886 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147735.887 * * [misc]simplify:  iters left: 5 (13 enodes)
1548147735.890 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt (+ 1 (* x x)))) (cbrt (sqrt (+ 1 (* x x))))))
1548147735.890 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (sqrt (+ 1 (* x x)))) (cbrt (sqrt (+ 1 (* x x)))))) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))))
1548147735.890 * [enter]simplify:  Simplifying (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))
1548147735.890 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147735.891 * * [misc]simplify:  iters left: 5 (13 enodes)
1548147735.893 * * [misc]simplify:  iters left: 4 (16 enodes)
1548147735.895 * [exit]simplify:  Simplified to (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))
1548147735.895 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))))
1548147735.895 * * * * [misc]progress:  [ 69 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))))) (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (cbrt (+ (* x x) 1))))))>
1548147735.895 * [enter]simplify:  Simplifying (/ 1 (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))))
1548147735.895 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147735.897 * * [misc]simplify:  iters left: 5 (12 enodes)
1548147735.898 * [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ 1 (* x x)))))
1548147735.898 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (fabs (cbrt (+ 1 (* x x))))) (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (cbrt (+ (* x x) 1))))))
1548147735.898 * [enter]simplify:  Simplifying (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (cbrt (+ (* x x) 1))))
1548147735.898 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147735.900 * * [misc]simplify:  iters left: 5 (14 enodes)
1548147735.901 * * [misc]simplify:  iters left: 4 (17 enodes)
1548147735.903 * [exit]simplify:  Simplified to (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (cbrt (+ (* x x) 1))))
1548147735.903 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (fabs (cbrt (+ 1 (* x x))))) (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (cbrt (+ (* x x) 1))))))
1548147735.903 * * * * [misc]progress:  [ 70 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (sqrt (+ (* x x) 1)))) (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))))>
1548147735.904 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ (* x x) 1))))
1548147735.904 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147735.905 * * [misc]simplify:  iters left: 5 (10 enodes)
1548147735.906 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ 1 (* x x)))))
1548147735.906 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (sqrt (+ 1 (* x x))))) (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))))
1548147735.906 * [enter]simplify:  Simplifying (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.906 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147735.907 * * [misc]simplify:  iters left: 5 (13 enodes)
1548147735.909 * * [misc]simplify:  iters left: 4 (16 enodes)
1548147735.911 * [exit]simplify:  Simplified to (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.911 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (sqrt (+ (* x x) 1)))) (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))))
1548147735.912 * * * * [misc]progress:  [ 71 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt 1)) (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))))>
1548147735.912 * [enter]simplify:  Simplifying (/ 1 (sqrt 1))
1548147735.912 * * [misc]simplify:  iters left: 3 (3 enodes)
1548147735.913 * * [misc]simplify:  iters left: 2 (5 enodes)
1548147735.913 * [exit]simplify:  Simplified to 1
1548147735.913 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))))
1548147735.913 * [enter]simplify:  Simplifying (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))
1548147735.913 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147735.914 * * [misc]simplify:  iters left: 5 (12 enodes)
1548147735.916 * [exit]simplify:  Simplified to (/ x (+ (* x x) 1))
1548147735.916 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ x (+ (* x x) 1))))
1548147735.916 * * * * [misc]progress:  [ 72 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (sqrt (+ (* x x) 1)))) (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))))>
1548147735.916 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ (* x x) 1))))
1548147735.916 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147735.917 * * [misc]simplify:  iters left: 5 (10 enodes)
1548147735.918 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ 1 (* x x)))))
1548147735.918 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (sqrt (+ 1 (* x x))))) (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))))
1548147735.918 * [enter]simplify:  Simplifying (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.919 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147735.920 * * [misc]simplify:  iters left: 5 (13 enodes)
1548147735.921 * * [misc]simplify:  iters left: 4 (16 enodes)
1548147735.923 * [exit]simplify:  Simplified to (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.923 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (sqrt (+ (* x x) 1)))) (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))))
1548147735.923 * * * * [misc]progress:  [ 73 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))))>
1548147735.923 * [enter]simplify:  Simplifying (/ 1 1)
1548147735.923 * * [misc]simplify:  iters left: 2 (2 enodes)
1548147735.924 * * [misc]simplify:  iters left: 1 (4 enodes)
1548147735.924 * [exit]simplify:  Simplified to 1
1548147735.924 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))))
1548147735.924 * [enter]simplify:  Simplifying (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))
1548147735.924 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147735.925 * * [misc]simplify:  iters left: 5 (12 enodes)
1548147735.927 * [exit]simplify:  Simplified to (/ x (+ (* x x) 1))
1548147735.927 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ x (+ (* x x) 1))))
1548147735.927 * * * * [misc]progress:  [ 74 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ x (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))) (/ (/ 1 (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))))>
1548147735.927 * [enter]simplify:  Simplifying (/ x (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1)))))
1548147735.927 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147735.928 * * [misc]simplify:  iters left: 5 (13 enodes)
1548147735.932 * [exit]simplify:  Simplified to (/ x (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1)))))
1548147735.932 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ x (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))) (/ (/ 1 (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))))
1548147735.932 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))
1548147735.932 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147735.936 * * [misc]simplify:  iters left: 5 (13 enodes)
1548147735.940 * * [misc]simplify:  iters left: 4 (16 enodes)
1548147735.944 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ 1 (* x x)))) (cbrt (sqrt (+ 1 (* x x)))))
1548147735.944 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ x (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))) (/ (/ 1 (sqrt (+ 1 (* x x)))) (cbrt (sqrt (+ 1 (* x x)))))))
1548147735.944 * * * * [misc]progress:  [ 75 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ x (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))))) (/ (/ 1 (sqrt (+ (* x x) 1))) (sqrt (cbrt (+ (* x x) 1))))))>
1548147735.944 * [enter]simplify:  Simplifying (/ x (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))))
1548147735.944 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147735.947 * * [misc]simplify:  iters left: 5 (12 enodes)
1548147735.949 * [exit]simplify:  Simplified to (/ x (fabs (cbrt (+ (* x x) 1))))
1548147735.949 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ x (fabs (cbrt (+ (* x x) 1)))) (/ (/ 1 (sqrt (+ (* x x) 1))) (sqrt (cbrt (+ (* x x) 1))))))
1548147735.950 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (* x x) 1))) (sqrt (cbrt (+ (* x x) 1))))
1548147735.950 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147735.953 * * [misc]simplify:  iters left: 5 (14 enodes)
1548147735.956 * * [misc]simplify:  iters left: 4 (17 enodes)
1548147735.961 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ 1 (* x x)))) (sqrt (cbrt (+ 1 (* x x)))))
1548147735.961 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ x (fabs (cbrt (+ (* x x) 1)))) (/ (/ 1 (sqrt (+ 1 (* x x)))) (sqrt (cbrt (+ 1 (* x x)))))))
1548147735.961 * * * * [misc]progress:  [ 76 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ x (sqrt (sqrt (+ (* x x) 1)))) (/ (/ 1 (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))))>
1548147735.961 * [enter]simplify:  Simplifying (/ x (sqrt (sqrt (+ (* x x) 1))))
1548147735.961 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147735.963 * * [misc]simplify:  iters left: 5 (10 enodes)
1548147735.966 * [exit]simplify:  Simplified to (/ x (sqrt (sqrt (+ (* x x) 1))))
1548147735.966 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ x (sqrt (sqrt (+ (* x x) 1)))) (/ (/ 1 (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))))
1548147735.966 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.966 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147735.968 * * [misc]simplify:  iters left: 5 (13 enodes)
1548147735.972 * * [misc]simplify:  iters left: 4 (16 enodes)
1548147735.976 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ 1 (* x x)))) (sqrt (sqrt (+ 1 (* x x)))))
1548147735.976 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ x (sqrt (sqrt (+ (* x x) 1)))) (/ (/ 1 (sqrt (+ 1 (* x x)))) (sqrt (sqrt (+ 1 (* x x)))))))
1548147735.976 * * * * [misc]progress:  [ 77 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ x (sqrt 1)) (/ (/ 1 (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))))>
1548147735.977 * [enter]simplify:  Simplifying (/ x (sqrt 1))
1548147735.977 * * [misc]simplify:  iters left: 3 (4 enodes)
1548147735.979 * * [misc]simplify:  iters left: 2 (6 enodes)
1548147735.980 * [exit]simplify:  Simplified to x
1548147735.980 * [misc]simplify:  Simplified (2 1) to (λ (x) (* x (/ (/ 1 (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))))
1548147735.980 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))
1548147735.980 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147735.982 * * [misc]simplify:  iters left: 5 (12 enodes)
1548147735.985 * [exit]simplify:  Simplified to (/ 1 (+ 1 (* x x)))
1548147735.985 * [misc]simplify:  Simplified (2 2) to (λ (x) (* x (/ 1 (+ 1 (* x x)))))
1548147735.986 * * * * [misc]progress:  [ 78 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ x (sqrt (sqrt (+ (* x x) 1)))) (/ (/ 1 (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))))>
1548147735.986 * [enter]simplify:  Simplifying (/ x (sqrt (sqrt (+ (* x x) 1))))
1548147735.986 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147735.988 * * [misc]simplify:  iters left: 5 (10 enodes)
1548147735.991 * [exit]simplify:  Simplified to (/ x (sqrt (sqrt (+ (* x x) 1))))
1548147735.991 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ x (sqrt (sqrt (+ (* x x) 1)))) (/ (/ 1 (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))))
1548147735.991 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))
1548147735.991 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147735.993 * * [misc]simplify:  iters left: 5 (13 enodes)
1548147735.997 * * [misc]simplify:  iters left: 4 (16 enodes)
1548147736.001 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ 1 (* x x)))) (sqrt (sqrt (+ 1 (* x x)))))
1548147736.001 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ x (sqrt (sqrt (+ (* x x) 1)))) (/ (/ 1 (sqrt (+ 1 (* x x)))) (sqrt (sqrt (+ 1 (* x x)))))))
1548147736.001 * * * * [misc]progress:  [ 79 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ x 1) (/ (/ 1 (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))))>
1548147736.001 * [enter]simplify:  Simplifying (/ x 1)
1548147736.001 * * [misc]simplify:  iters left: 2 (3 enodes)
1548147736.002 * * [misc]simplify:  iters left: 1 (5 enodes)
1548147736.003 * [exit]simplify:  Simplified to x
1548147736.003 * [misc]simplify:  Simplified (2 1) to (λ (x) (* x (/ (/ 1 (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))))
1548147736.003 * [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))
1548147736.003 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147736.006 * * [misc]simplify:  iters left: 5 (12 enodes)
1548147736.009 * [exit]simplify:  Simplified to (/ 1 (+ 1 (* x x)))
1548147736.009 * [misc]simplify:  Simplified (2 2) to (λ (x) (* x (/ 1 (+ 1 (* x x)))))
1548147736.009 * * * * [misc]progress:  [ 80 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (/ x (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))) (/ (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1))))))>
1548147736.009 * [enter]simplify:  Simplifying (/ (/ x (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1)))))
1548147736.009 * * [misc]simplify:  iters left: 6 (14 enodes)
1548147736.014 * * [misc]simplify:  iters left: 5 (29 enodes)
1548147736.021 * * [misc]simplify:  iters left: 4 (43 enodes)
1548147736.027 * * [misc]simplify:  iters left: 3 (55 enodes)
1548147736.033 * * [misc]simplify:  iters left: 2 (59 enodes)
1548147736.039 * * [misc]simplify:  iters left: 1 (62 enodes)
1548147736.046 * [exit]simplify:  Simplified to (/ (/ x (sqrt (+ 1 (pow x 6)))) (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1)))))
1548147736.046 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ x (sqrt (+ 1 (pow x 6)))) (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))) (/ (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1))))))
1548147736.046 * [enter]simplify:  Simplifying (/ (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1))))
1548147736.046 * * [misc]simplify:  iters left: 6 (13 enodes)
1548147736.048 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147736.055 * * [misc]simplify:  iters left: 4 (57 enodes)
1548147736.064 * * [misc]simplify:  iters left: 3 (84 enodes)
1548147736.077 * * [misc]simplify:  iters left: 2 (140 enodes)
1548147736.107 * * [misc]simplify:  iters left: 1 (261 enodes)
1548147736.236 * [exit]simplify:  Simplified to (/ (sqrt (+ (- (pow x 4) (* x x)) 1)) (cbrt (sqrt (+ 1 (* x x)))))
1548147736.236 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ x (sqrt (+ 1 (pow x 6)))) (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))) (/ (sqrt (+ (- (pow x 4) (* x x)) 1)) (cbrt (sqrt (+ 1 (* x x)))))))
1548147736.236 * * * * [misc]progress:  [ 81 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (/ x (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))))) (/ (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (cbrt (+ (* x x) 1))))))>
1548147736.236 * [enter]simplify:  Simplifying (/ (/ x (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))))
1548147736.236 * * [misc]simplify:  iters left: 6 (14 enodes)
1548147736.239 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147736.242 * * [misc]simplify:  iters left: 4 (39 enodes)
1548147736.248 * * [misc]simplify:  iters left: 3 (46 enodes)
1548147736.253 * * [misc]simplify:  iters left: 2 (49 enodes)
1548147736.261 * * [misc]simplify:  iters left: 1 (52 enodes)
1548147736.272 * [exit]simplify:  Simplified to (/ (/ x (sqrt (+ 1 (pow x 6)))) (fabs (cbrt (+ (* x x) 1))))
1548147736.272 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ x (sqrt (+ 1 (pow x 6)))) (fabs (cbrt (+ (* x x) 1)))) (/ (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (cbrt (+ (* x x) 1))))))
1548147736.272 * [enter]simplify:  Simplifying (/ (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (cbrt (+ (* x x) 1))))
1548147736.272 * * [misc]simplify:  iters left: 6 (13 enodes)
1548147736.279 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147736.289 * * [misc]simplify:  iters left: 4 (57 enodes)
1548147736.307 * * [misc]simplify:  iters left: 3 (84 enodes)
1548147736.328 * * [misc]simplify:  iters left: 2 (140 enodes)
1548147736.360 * * [misc]simplify:  iters left: 1 (261 enodes)
1548147736.496 * [exit]simplify:  Simplified to (/ (sqrt (+ (- (pow x 4) (* x x)) 1)) (sqrt (cbrt (+ 1 (* x x)))))
1548147736.496 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ x (sqrt (+ 1 (pow x 6)))) (fabs (cbrt (+ (* x x) 1)))) (/ (sqrt (+ (- (pow x 4) (* x x)) 1)) (sqrt (cbrt (+ 1 (* x x)))))))
1548147736.497 * * * * [misc]progress:  [ 82 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (/ x (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (sqrt (+ (* x x) 1)))) (/ (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))))>
1548147736.497 * [enter]simplify:  Simplifying (/ (/ x (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (sqrt (+ (* x x) 1))))
1548147736.497 * * [misc]simplify:  iters left: 6 (13 enodes)
1548147736.502 * * [misc]simplify:  iters left: 5 (26 enodes)
1548147736.508 * * [misc]simplify:  iters left: 4 (37 enodes)
1548147736.519 * * [misc]simplify:  iters left: 3 (42 enodes)
1548147736.528 * * [misc]simplify:  iters left: 2 (45 enodes)
1548147736.537 * * [misc]simplify:  iters left: 1 (48 enodes)
1548147736.542 * [exit]simplify:  Simplified to (/ (/ x (sqrt (+ 1 (pow x 6)))) (sqrt (sqrt (+ (* x x) 1))))
1548147736.543 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ x (sqrt (+ 1 (pow x 6)))) (sqrt (sqrt (+ (* x x) 1)))) (/ (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))))
1548147736.543 * [enter]simplify:  Simplifying (/ (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))
1548147736.543 * * [misc]simplify:  iters left: 6 (13 enodes)
1548147736.547 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147736.552 * * [misc]simplify:  iters left: 4 (57 enodes)
1548147736.561 * * [misc]simplify:  iters left: 3 (84 enodes)
1548147736.581 * * [misc]simplify:  iters left: 2 (140 enodes)
1548147736.638 * * [misc]simplify:  iters left: 1 (261 enodes)
1548147736.814 * [exit]simplify:  Simplified to (/ (sqrt (+ (- (pow x 4) (* x x)) 1)) (sqrt (sqrt (+ 1 (* x x)))))
1548147736.814 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ x (sqrt (+ 1 (pow x 6)))) (sqrt (sqrt (+ (* x x) 1)))) (/ (sqrt (+ (- (pow x 4) (* x x)) 1)) (sqrt (sqrt (+ 1 (* x x)))))))
1548147736.814 * * * * [misc]progress:  [ 83 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (/ x (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt 1)) (/ (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (+ (* x x) 1)))))>
1548147736.814 * [enter]simplify:  Simplifying (/ (/ x (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt 1))
1548147736.815 * * [misc]simplify:  iters left: 6 (11 enodes)
1548147736.817 * * [misc]simplify:  iters left: 5 (23 enodes)
1548147736.820 * * [misc]simplify:  iters left: 4 (34 enodes)
1548147736.825 * * [misc]simplify:  iters left: 3 (42 enodes)
1548147736.829 * * [misc]simplify:  iters left: 2 (45 enodes)
1548147736.833 * * [misc]simplify:  iters left: 1 (48 enodes)
1548147736.837 * [exit]simplify:  Simplified to (/ x (sqrt (+ 1 (pow x 6))))
1548147736.837 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ x (sqrt (+ 1 (pow x 6)))) (/ (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (+ (* x x) 1)))))
1548147736.838 * [enter]simplify:  Simplifying (/ (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (+ (* x x) 1)))
1548147736.838 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147736.840 * * [misc]simplify:  iters left: 5 (27 enodes)
1548147736.847 * * [misc]simplify:  iters left: 4 (56 enodes)
1548147736.856 * * [misc]simplify:  iters left: 3 (83 enodes)
1548147736.872 * * [misc]simplify:  iters left: 2 (139 enodes)
1548147736.914 * * [misc]simplify:  iters left: 1 (261 enodes)
1548147737.040 * [exit]simplify:  Simplified to (/ (sqrt (- (+ 1 (pow x 4)) (* x x))) (sqrt (+ 1 (* x x))))
1548147737.040 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ x (sqrt (+ 1 (pow x 6)))) (/ (sqrt (- (+ 1 (pow x 4)) (* x x))) (sqrt (+ 1 (* x x))))))
1548147737.040 * * * * [misc]progress:  [ 84 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (/ x (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (sqrt (+ (* x x) 1)))) (/ (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))))>
1548147737.041 * [enter]simplify:  Simplifying (/ (/ x (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (sqrt (+ (* x x) 1))))
1548147737.041 * * [misc]simplify:  iters left: 6 (13 enodes)
1548147737.046 * * [misc]simplify:  iters left: 5 (26 enodes)
1548147737.052 * * [misc]simplify:  iters left: 4 (37 enodes)
1548147737.062 * * [misc]simplify:  iters left: 3 (42 enodes)
1548147737.071 * * [misc]simplify:  iters left: 2 (45 enodes)
1548147737.082 * * [misc]simplify:  iters left: 1 (48 enodes)
1548147737.092 * [exit]simplify:  Simplified to (/ (/ x (sqrt (+ 1 (pow x 6)))) (sqrt (sqrt (+ (* x x) 1))))
1548147737.092 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ x (sqrt (+ 1 (pow x 6)))) (sqrt (sqrt (+ (* x x) 1)))) (/ (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))))
1548147737.092 * [enter]simplify:  Simplifying (/ (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1))))
1548147737.092 * * [misc]simplify:  iters left: 6 (13 enodes)
1548147737.097 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147737.109 * * [misc]simplify:  iters left: 4 (57 enodes)
1548147737.126 * * [misc]simplify:  iters left: 3 (84 enodes)
1548147737.143 * * [misc]simplify:  iters left: 2 (140 enodes)
1548147737.179 * * [misc]simplify:  iters left: 1 (261 enodes)
1548147737.279 * [exit]simplify:  Simplified to (/ (sqrt (+ (- (pow x 4) (* x x)) 1)) (sqrt (sqrt (+ 1 (* x x)))))
1548147737.279 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ x (sqrt (+ 1 (pow x 6)))) (sqrt (sqrt (+ (* x x) 1)))) (/ (sqrt (+ (- (pow x 4) (* x x)) 1)) (sqrt (sqrt (+ 1 (* x x)))))))
1548147737.279 * * * * [misc]progress:  [ 85 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (/ x (sqrt (+ (pow (* x x) 3) (pow 1 3)))) 1) (/ (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (+ (* x x) 1)))))>
1548147737.279 * [enter]simplify:  Simplifying (/ (/ x (sqrt (+ (pow (* x x) 3) (pow 1 3)))) 1)
1548147737.280 * * [misc]simplify:  iters left: 6 (10 enodes)
1548147737.284 * * [misc]simplify:  iters left: 5 (22 enodes)
1548147737.289 * * [misc]simplify:  iters left: 4 (33 enodes)
1548147737.298 * * [misc]simplify:  iters left: 3 (41 enodes)
1548147737.302 * * [misc]simplify:  iters left: 2 (44 enodes)
1548147737.306 * * [misc]simplify:  iters left: 1 (47 enodes)
1548147737.311 * [exit]simplify:  Simplified to (/ x (sqrt (+ 1 (pow x 6))))
1548147737.311 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ x (sqrt (+ 1 (pow x 6)))) (/ (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (+ (* x x) 1)))))
1548147737.311 * [enter]simplify:  Simplifying (/ (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (+ (* x x) 1)))
1548147737.311 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147737.314 * * [misc]simplify:  iters left: 5 (27 enodes)
1548147737.321 * * [misc]simplify:  iters left: 4 (56 enodes)
1548147737.330 * * [misc]simplify:  iters left: 3 (83 enodes)
1548147737.344 * * [misc]simplify:  iters left: 2 (139 enodes)
1548147737.395 * * [misc]simplify:  iters left: 1 (261 enodes)
1548147737.541 * [exit]simplify:  Simplified to (/ (sqrt (- (+ 1 (pow x 4)) (* x x))) (sqrt (+ 1 (* x x))))
1548147737.541 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ x (sqrt (+ 1 (pow x 6)))) (/ (sqrt (- (+ 1 (pow x 4)) (* x x))) (sqrt (+ 1 (* x x))))))
1548147737.541 * * * * [misc]progress:  [ 86 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (/ x (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))) (/ (sqrt (- (* x x) 1)) (cbrt (sqrt (+ (* x x) 1))))))>
1548147737.541 * [enter]simplify:  Simplifying (/ (/ x (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1)))))
1548147737.542 * * [misc]simplify:  iters left: 6 (13 enodes)
1548147737.547 * * [misc]simplify:  iters left: 5 (27 enodes)
1548147737.554 * * [misc]simplify:  iters left: 4 (37 enodes)
1548147737.564 * * [misc]simplify:  iters left: 3 (50 enodes)
1548147737.576 * * [misc]simplify:  iters left: 2 (74 enodes)
1548147737.610 * * [misc]simplify:  iters left: 1 (157 enodes)
1548147737.695 * [exit]simplify:  Simplified to (/ (/ x (sqrt (+ (pow x 4) -1))) (* (cbrt (sqrt (+ 1 (* x x)))) (cbrt (sqrt (+ 1 (* x x))))))
1548147737.695 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ x (sqrt (+ (pow x 4) -1))) (* (cbrt (sqrt (+ 1 (* x x)))) (cbrt (sqrt (+ 1 (* x x)))))) (/ (sqrt (- (* x x) 1)) (cbrt (sqrt (+ (* x x) 1))))))
1548147737.695 * [enter]simplify:  Simplifying (/ (sqrt (- (* x x) 1)) (cbrt (sqrt (+ (* x x) 1))))
1548147737.696 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147737.699 * * [misc]simplify:  iters left: 5 (18 enodes)
1548147737.703 * * [misc]simplify:  iters left: 4 (21 enodes)
1548147737.706 * * [misc]simplify:  iters left: 3 (37 enodes)
1548147737.716 * * [misc]simplify:  iters left: 2 (62 enodes)
1548147737.727 * * [misc]simplify:  iters left: 1 (99 enodes)
1548147737.756 * [exit]simplify:  Simplified to (/ (sqrt (- (* x x) 1)) (cbrt (sqrt (+ (* x x) 1))))
1548147737.756 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ x (sqrt (+ (pow x 4) -1))) (* (cbrt (sqrt (+ 1 (* x x)))) (cbrt (sqrt (+ 1 (* x x)))))) (/ (sqrt (- (* x x) 1)) (cbrt (sqrt (+ (* x x) 1))))))
1548147737.756 * * * * [misc]progress:  [ 87 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (/ x (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))))) (/ (sqrt (- (* x x) 1)) (sqrt (cbrt (+ (* x x) 1))))))>
1548147737.756 * [enter]simplify:  Simplifying (/ (/ x (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))))
1548147737.756 * * [misc]simplify:  iters left: 6 (13 enodes)
1548147737.759 * * [misc]simplify:  iters left: 5 (26 enodes)
1548147737.762 * * [misc]simplify:  iters left: 4 (33 enodes)
1548147737.766 * * [misc]simplify:  iters left: 3 (41 enodes)
1548147737.771 * * [misc]simplify:  iters left: 2 (64 enodes)
1548147737.787 * * [misc]simplify:  iters left: 1 (146 enodes)
1548147737.827 * [exit]simplify:  Simplified to (/ (/ x (sqrt (+ (pow x 4) -1))) (fabs (cbrt (+ 1 (* x x)))))
1548147737.827 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ x (sqrt (+ (pow x 4) -1))) (fabs (cbrt (+ 1 (* x x))))) (/ (sqrt (- (* x x) 1)) (sqrt (cbrt (+ (* x x) 1))))))
1548147737.827 * [enter]simplify:  Simplifying (/ (sqrt (- (* x x) 1)) (sqrt (cbrt (+ (* x x) 1))))
1548147737.827 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147737.829 * * [misc]simplify:  iters left: 5 (18 enodes)
1548147737.831 * * [misc]simplify:  iters left: 4 (21 enodes)
1548147737.834 * * [misc]simplify:  iters left: 3 (37 enodes)
1548147737.842 * * [misc]simplify:  iters left: 2 (62 enodes)
1548147737.863 * * [misc]simplify:  iters left: 1 (99 enodes)
1548147737.892 * [exit]simplify:  Simplified to (/ (sqrt (- (* x x) 1)) (sqrt (cbrt (+ (* x x) 1))))
1548147737.892 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ x (sqrt (+ (pow x 4) -1))) (fabs (cbrt (+ 1 (* x x))))) (/ (sqrt (- (* x x) 1)) (sqrt (cbrt (+ (* x x) 1))))))
1548147737.892 * * * * [misc]progress:  [ 88 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (/ x (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (sqrt (+ (* x x) 1)))) (/ (sqrt (- (* x x) 1)) (sqrt (sqrt (+ (* x x) 1))))))>
1548147737.893 * [enter]simplify:  Simplifying (/ (/ x (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (sqrt (+ (* x x) 1))))
1548147737.893 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147737.895 * * [misc]simplify:  iters left: 5 (24 enodes)
1548147737.898 * * [misc]simplify:  iters left: 4 (31 enodes)
1548147737.902 * * [misc]simplify:  iters left: 3 (39 enodes)
1548147737.908 * * [misc]simplify:  iters left: 2 (62 enodes)
1548147737.936 * * [misc]simplify:  iters left: 1 (145 enodes)
1548147737.993 * [exit]simplify:  Simplified to (/ (/ x (sqrt (+ -1 (pow x 4)))) (sqrt (sqrt (+ 1 (* x x)))))
1548147737.993 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ x (sqrt (+ -1 (pow x 4)))) (sqrt (sqrt (+ 1 (* x x))))) (/ (sqrt (- (* x x) 1)) (sqrt (sqrt (+ (* x x) 1))))))
1548147737.993 * [enter]simplify:  Simplifying (/ (sqrt (- (* x x) 1)) (sqrt (sqrt (+ (* x x) 1))))
1548147737.993 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147737.995 * * [misc]simplify:  iters left: 5 (18 enodes)
1548147737.997 * * [misc]simplify:  iters left: 4 (21 enodes)
1548147738.000 * * [misc]simplify:  iters left: 3 (37 enodes)
1548147738.008 * * [misc]simplify:  iters left: 2 (62 enodes)
1548147738.021 * * [misc]simplify:  iters left: 1 (99 enodes)
1548147738.052 * [exit]simplify:  Simplified to (/ (sqrt (- (* x x) 1)) (sqrt (sqrt (+ (* x x) 1))))
1548147738.052 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ x (sqrt (+ -1 (pow x 4)))) (sqrt (sqrt (+ 1 (* x x))))) (/ (sqrt (- (* x x) 1)) (sqrt (sqrt (+ (* x x) 1))))))
1548147738.052 * * * * [misc]progress:  [ 89 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (/ x (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt 1)) (/ (sqrt (- (* x x) 1)) (sqrt (+ (* x x) 1)))))>
1548147738.052 * [enter]simplify:  Simplifying (/ (/ x (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt 1))
1548147738.053 * * [misc]simplify:  iters left: 6 (10 enodes)
1548147738.055 * * [misc]simplify:  iters left: 5 (21 enodes)
1548147738.058 * * [misc]simplify:  iters left: 4 (29 enodes)
1548147738.062 * * [misc]simplify:  iters left: 3 (38 enodes)
1548147738.066 * * [misc]simplify:  iters left: 2 (61 enodes)
1548147738.080 * * [misc]simplify:  iters left: 1 (145 enodes)
1548147738.139 * [exit]simplify:  Simplified to (/ x (sqrt (+ -1 (pow x 4))))
1548147738.139 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ x (sqrt (+ -1 (pow x 4)))) (/ (sqrt (- (* x x) 1)) (sqrt (+ (* x x) 1)))))
1548147738.139 * [enter]simplify:  Simplifying (/ (sqrt (- (* x x) 1)) (sqrt (+ (* x x) 1)))
1548147738.139 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147738.142 * * [misc]simplify:  iters left: 5 (17 enodes)
1548147738.146 * * [misc]simplify:  iters left: 4 (20 enodes)
1548147738.151 * * [misc]simplify:  iters left: 3 (36 enodes)
1548147738.166 * * [misc]simplify:  iters left: 2 (61 enodes)
1548147738.190 * * [misc]simplify:  iters left: 1 (109 enodes)
1548147738.247 * [exit]simplify:  Simplified to (/ (sqrt (- (* x x) 1)) (sqrt (+ (* x x) 1)))
1548147738.247 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ x (sqrt (+ -1 (pow x 4)))) (/ (sqrt (- (* x x) 1)) (sqrt (+ (* x x) 1)))))
1548147738.247 * * * * [misc]progress:  [ 90 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (/ x (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (sqrt (+ (* x x) 1)))) (/ (sqrt (- (* x x) 1)) (sqrt (sqrt (+ (* x x) 1))))))>
1548147738.248 * [enter]simplify:  Simplifying (/ (/ x (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (sqrt (+ (* x x) 1))))
1548147738.248 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147738.250 * * [misc]simplify:  iters left: 5 (24 enodes)
1548147738.253 * * [misc]simplify:  iters left: 4 (31 enodes)
1548147738.258 * * [misc]simplify:  iters left: 3 (39 enodes)
1548147738.263 * * [misc]simplify:  iters left: 2 (62 enodes)
1548147738.280 * * [misc]simplify:  iters left: 1 (145 enodes)
1548147738.328 * [exit]simplify:  Simplified to (/ (/ x (sqrt (+ -1 (pow x 4)))) (sqrt (sqrt (+ 1 (* x x)))))
1548147738.328 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ x (sqrt (+ -1 (pow x 4)))) (sqrt (sqrt (+ 1 (* x x))))) (/ (sqrt (- (* x x) 1)) (sqrt (sqrt (+ (* x x) 1))))))
1548147738.328 * [enter]simplify:  Simplifying (/ (sqrt (- (* x x) 1)) (sqrt (sqrt (+ (* x x) 1))))
1548147738.329 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147738.330 * * [misc]simplify:  iters left: 5 (18 enodes)
1548147738.332 * * [misc]simplify:  iters left: 4 (21 enodes)
1548147738.335 * * [misc]simplify:  iters left: 3 (37 enodes)
1548147738.345 * * [misc]simplify:  iters left: 2 (62 enodes)
1548147738.361 * * [misc]simplify:  iters left: 1 (99 enodes)
1548147738.384 * [exit]simplify:  Simplified to (/ (sqrt (- (* x x) 1)) (sqrt (sqrt (+ (* x x) 1))))
1548147738.384 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ x (sqrt (+ -1 (pow x 4)))) (sqrt (sqrt (+ 1 (* x x))))) (/ (sqrt (- (* x x) 1)) (sqrt (sqrt (+ (* x x) 1))))))
1548147738.384 * * * * [misc]progress:  [ 91 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (/ x (sqrt (- (* (* x x) (* x x)) (* 1 1)))) 1) (/ (sqrt (- (* x x) 1)) (sqrt (+ (* x x) 1)))))>
1548147738.384 * [enter]simplify:  Simplifying (/ (/ x (sqrt (- (* (* x x) (* x x)) (* 1 1)))) 1)
1548147738.384 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147738.386 * * [misc]simplify:  iters left: 5 (20 enodes)
1548147738.388 * * [misc]simplify:  iters left: 4 (28 enodes)
1548147738.393 * * [misc]simplify:  iters left: 3 (38 enodes)
1548147738.397 * * [misc]simplify:  iters left: 2 (61 enodes)
1548147738.415 * * [misc]simplify:  iters left: 1 (145 enodes)
1548147738.466 * [exit]simplify:  Simplified to (/ x (sqrt (+ (pow x 4) -1)))
1548147738.466 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ x (sqrt (+ (pow x 4) -1))) (/ (sqrt (- (* x x) 1)) (sqrt (+ (* x x) 1)))))
1548147738.466 * [enter]simplify:  Simplifying (/ (sqrt (- (* x x) 1)) (sqrt (+ (* x x) 1)))
1548147738.466 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147738.468 * * [misc]simplify:  iters left: 5 (17 enodes)
1548147738.472 * * [misc]simplify:  iters left: 4 (20 enodes)
1548147738.478 * * [misc]simplify:  iters left: 3 (36 enodes)
1548147738.492 * * [misc]simplify:  iters left: 2 (61 enodes)
1548147738.517 * * [misc]simplify:  iters left: 1 (109 enodes)
1548147738.576 * [exit]simplify:  Simplified to (/ (sqrt (- (* x x) 1)) (sqrt (+ (* x x) 1)))
1548147738.576 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ x (sqrt (+ (pow x 4) -1))) (/ (sqrt (- (* x x) 1)) (sqrt (+ (* x x) 1)))))
1548147738.576 * * * * [misc]progress:  [ 92 / 121 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))))>
1548147738.576 * * * * [misc]progress:  [ 93 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ x (sqrt (+ (* x x) 1))) (/ 1 (sqrt (+ (* x x) 1)))))>
1548147738.576 * * * * [misc]progress:  [ 94 / 121 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (sqrt (+ (* x x) 1)) (/ x (sqrt (+ (* x x) 1))))))>
1548147738.576 * * * * [misc]progress:  [ 95 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ x (sqrt (+ (* x x) 1))) (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))) (cbrt (sqrt (+ (* x x) 1)))))>
1548147738.577 * [enter]simplify:  Simplifying (cbrt (sqrt (+ (* x x) 1)))
1548147738.577 * * [misc]simplify:  iters left: 6 (6 enodes)
1548147738.579 * * [misc]simplify:  iters left: 5 (9 enodes)
1548147738.581 * [exit]simplify:  Simplified to (cbrt (sqrt (+ (* x x) 1)))
1548147738.581 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ x (sqrt (+ (* x x) 1))) (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1))))) (cbrt (sqrt (+ (* x x) 1)))))
1548147738.581 * * * * [misc]progress:  [ 96 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))))) (sqrt (cbrt (+ (* x x) 1)))))>
1548147738.581 * [enter]simplify:  Simplifying (sqrt (cbrt (+ (* x x) 1)))
1548147738.581 * * [misc]simplify:  iters left: 6 (6 enodes)
1548147738.583 * * [misc]simplify:  iters left: 5 (9 enodes)
1548147738.586 * [exit]simplify:  Simplified to (sqrt (cbrt (+ (* x x) 1)))
1548147738.586 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))))) (sqrt (cbrt (+ (* x x) 1)))))
1548147738.586 * * * * [misc]progress:  [ 97 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1)))))>
1548147738.586 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* x x) 1)))
1548147738.586 * * [misc]simplify:  iters left: 6 (6 enodes)
1548147738.588 * * [misc]simplify:  iters left: 5 (9 enodes)
1548147738.590 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* x x) 1)))
1548147738.590 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1)))))
1548147738.590 * * * * [misc]progress:  [ 98 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ x (sqrt (+ (* x x) 1))) (sqrt 1)) (sqrt (+ (* x x) 1))))>
1548147738.591 * [enter]simplify:  Simplifying (sqrt (+ (* x x) 1))
1548147738.591 * * [misc]simplify:  iters left: 5 (5 enodes)
1548147738.592 * * [misc]simplify:  iters left: 4 (8 enodes)
1548147738.594 * [exit]simplify:  Simplified to (sqrt (+ (* x x) 1))
1548147738.594 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ x (sqrt (+ (* x x) 1))) (sqrt 1)) (sqrt (+ (* x x) 1))))
1548147738.594 * * * * [misc]progress:  [ 99 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1)))))>
1548147738.595 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* x x) 1)))
1548147738.595 * * [misc]simplify:  iters left: 6 (6 enodes)
1548147738.596 * * [misc]simplify:  iters left: 5 (9 enodes)
1548147738.597 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* x x) 1)))
1548147738.597 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1)))) (sqrt (sqrt (+ (* x x) 1)))))
1548147738.598 * * * * [misc]progress:  [ 100 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ x (sqrt (+ (* x x) 1))) 1) (sqrt (+ (* x x) 1))))>
1548147738.598 * [enter]simplify:  Simplifying (sqrt (+ (* x x) 1))
1548147738.598 * * [misc]simplify:  iters left: 5 (5 enodes)
1548147738.598 * * [misc]simplify:  iters left: 4 (8 enodes)
1548147738.600 * [exit]simplify:  Simplified to (sqrt (+ (* x x) 1))
1548147738.600 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ x (sqrt (+ (* x x) 1))) 1) (sqrt (+ (* x x) 1))))
1548147738.600 * * * * [misc]progress:  [ 101 / 121 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (/ (sqrt (+ (* x x) 1)) (cbrt (/ x (sqrt (+ (* x x) 1)))))))>
1548147738.600 * [enter]simplify:  Simplifying (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1)))))
1548147738.600 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147738.601 * * [misc]simplify:  iters left: 5 (11 enodes)
1548147738.602 * [exit]simplify:  Simplified to (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1)))))
1548147738.602 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (/ x (sqrt (+ (* x x) 1)))) (cbrt (/ x (sqrt (+ (* x x) 1))))) (/ (sqrt (+ (* x x) 1)) (cbrt (/ x (sqrt (+ (* x x) 1)))))))
1548147738.602 * * * * [misc]progress:  [ 102 / 121 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (/ (sqrt (+ (* x x) 1)) (sqrt (/ x (sqrt (+ (* x x) 1)))))))>
1548147738.603 * [enter]simplify:  Simplifying (sqrt (/ x (sqrt (+ (* x x) 1))))
1548147738.603 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147738.604 * * [misc]simplify:  iters left: 5 (10 enodes)
1548147738.605 * [exit]simplify:  Simplified to (sqrt (/ x (sqrt (+ (* x x) 1))))
1548147738.605 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (/ x (sqrt (+ (* x x) 1)))) (/ (sqrt (+ (* x x) 1)) (sqrt (/ x (sqrt (+ (* x x) 1)))))))
1548147738.605 * * * * [misc]progress:  [ 103 / 121 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (sqrt (+ (* x x) 1)) (/ x (sqrt (+ (* x x) 1))))))>
1548147738.605 * * * * [misc]progress:  [ 104 / 121 ] simplifiying candidate #<alt (λ (x) (/ x (/ (sqrt (+ (* x x) 1)) (/ 1 (sqrt (+ (* x x) 1))))))>
1548147738.605 * * * * [misc]progress:  [ 105 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (/ (sqrt (+ (* x x) 1)) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))>
1548147738.605 * [enter]simplify:  Simplifying (/ x (sqrt (+ (pow (* x x) 3) (pow 1 3))))
1548147738.605 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147738.607 * * [misc]simplify:  iters left: 5 (19 enodes)
1548147738.610 * * [misc]simplify:  iters left: 4 (27 enodes)
1548147738.614 * * [misc]simplify:  iters left: 3 (34 enodes)
1548147738.619 * * [misc]simplify:  iters left: 2 (37 enodes)
1548147738.623 * * [misc]simplify:  iters left: 1 (40 enodes)
1548147738.626 * [exit]simplify:  Simplified to (/ x (sqrt (+ 1 (pow x 6))))
1548147738.627 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ x (sqrt (+ 1 (pow x 6)))) (/ (sqrt (+ (* x x) 1)) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))
1548147738.627 * * * * [misc]progress:  [ 106 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (/ (sqrt (+ (* x x) 1)) (sqrt (- (* x x) 1)))))>
1548147738.627 * [enter]simplify:  Simplifying (/ x (sqrt (- (* (* x x) (* x x)) (* 1 1))))
1548147738.627 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147738.629 * * [misc]simplify:  iters left: 5 (17 enodes)
1548147738.631 * * [misc]simplify:  iters left: 4 (22 enodes)
1548147738.634 * * [misc]simplify:  iters left: 3 (31 enodes)
1548147738.637 * * [misc]simplify:  iters left: 2 (54 enodes)
1548147738.652 * * [misc]simplify:  iters left: 1 (137 enodes)
1548147738.708 * [exit]simplify:  Simplified to (/ x (sqrt (+ -1 (pow x 4))))
1548147738.708 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ x (sqrt (+ -1 (pow x 4)))) (/ (sqrt (+ (* x x) 1)) (sqrt (- (* x x) 1)))))
1548147738.708 * * * * [misc]progress:  [ 107 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))))>
1548147738.709 * [enter]simplify:  Simplifying (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))
1548147738.709 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147738.710 * * [misc]simplify:  iters left: 5 (23 enodes)
1548147738.715 * * [misc]simplify:  iters left: 4 (51 enodes)
1548147738.723 * * [misc]simplify:  iters left: 3 (77 enodes)
1548147738.736 * * [misc]simplify:  iters left: 2 (133 enodes)
1548147738.784 * * [misc]simplify:  iters left: 1 (256 enodes)
1548147738.903 * [exit]simplify:  Simplified to (sqrt (+ 1 (- (pow x 4) (* x x))))
1548147738.903 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (+ 1 (- (pow x 4) (* x x))))))
1548147738.903 * * * * [misc]progress:  [ 108 / 121 ] simplifiying candidate #<alt (λ (x) (* (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (- (* x x) 1))))>
1548147738.904 * [enter]simplify:  Simplifying (sqrt (- (* x x) 1))
1548147738.904 * * [misc]simplify:  iters left: 5 (5 enodes)
1548147738.905 * * [misc]simplify:  iters left: 4 (13 enodes)
1548147738.906 * * [misc]simplify:  iters left: 3 (16 enodes)
1548147738.908 * * [misc]simplify:  iters left: 2 (32 enodes)
1548147738.918 * * [misc]simplify:  iters left: 1 (57 enodes)
1548147738.941 * [exit]simplify:  Simplified to (sqrt (+ -1 (* x x)))
1548147738.941 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (+ -1 (* x x)))))
1548147738.941 * * * * [misc]progress:  [ 109 / 121 ] simplifiying candidate #<alt (λ (x) (/ x (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1)))))>
1548147738.941 * * * * [misc]progress:  [ 110 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (- (+ (* 1/2 (pow x 2)) 1) (* 1/8 (pow x 4)))))>
1548147738.941 * [enter]simplify:  Simplifying (- (+ (* 1/2 (pow x 2)) 1) (* 1/8 (pow x 4)))
1548147738.941 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147738.945 * * [misc]simplify:  iters left: 5 (22 enodes)
1548147738.951 * * [misc]simplify:  iters left: 4 (41 enodes)
1548147738.962 * * [misc]simplify:  iters left: 3 (49 enodes)
1548147738.973 * * [misc]simplify:  iters left: 2 (51 enodes)
1548147738.984 * * [misc]simplify:  iters left: 1 (66 enodes)
1548147739.001 * [exit]simplify:  Simplified to (- (* (* x x) 1/2) (- (* (pow x 4) 1/8) 1))
1548147739.001 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (- (* (* x x) 1/2) (- (* (pow x 4) 1/8) 1))))
1548147739.001 * * * * [misc]progress:  [ 111 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (- (+ x (* 1/2 (/ 1 x))) (* 1/8 (/ 1 (pow x 3))))))>
1548147739.001 * [enter]simplify:  Simplifying (- (+ x (* 1/2 (/ 1 x))) (* 1/8 (/ 1 (pow x 3))))
1548147739.002 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147739.007 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147739.018 * * [misc]simplify:  iters left: 4 (52 enodes)
1548147739.034 * * [misc]simplify:  iters left: 3 (85 enodes)
1548147739.050 * * [misc]simplify:  iters left: 2 (130 enodes)
1548147739.067 * * [misc]simplify:  iters left: 1 (189 enodes)
1548147739.108 * [exit]simplify:  Simplified to (+ (+ x (/ 1/2 x)) (/ (/ -1/8 x) (* x x)))
1548147739.108 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (+ (+ x (/ 1/2 x)) (/ (/ -1/8 x) (* x x)))))
1548147739.109 * * * * [misc]progress:  [ 112 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (- (* 1/8 (/ 1 (pow x 3))) (+ x (* 1/2 (/ 1 x))))))>
1548147739.109 * [enter]simplify:  Simplifying (- (* 1/8 (/ 1 (pow x 3))) (+ x (* 1/2 (/ 1 x))))
1548147739.109 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147739.112 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147739.116 * * [misc]simplify:  iters left: 4 (43 enodes)
1548147739.126 * * [misc]simplify:  iters left: 3 (77 enodes)
1548147739.139 * * [misc]simplify:  iters left: 2 (125 enodes)
1548147739.157 * * [misc]simplify:  iters left: 1 (168 enodes)
1548147739.223 * [exit]simplify:  Simplified to (- (/ (/ 1/8 x) (* x x)) (+ (/ 1/2 x) x))
1548147739.223 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (- (/ (/ 1/8 x) (* x x)) (+ (/ 1/2 x) x))))
1548147739.223 * * * * [misc]progress:  [ 113 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (- (+ (* 1/2 (pow x 2)) 1) (* 1/8 (pow x 4)))) (sqrt (+ (* x x) 1))))>
1548147739.223 * [enter]simplify:  Simplifying (- (+ (* 1/2 (pow x 2)) 1) (* 1/8 (pow x 4)))
1548147739.223 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147739.227 * * [misc]simplify:  iters left: 5 (22 enodes)
1548147739.235 * * [misc]simplify:  iters left: 4 (41 enodes)
1548147739.246 * * [misc]simplify:  iters left: 3 (49 enodes)
1548147739.258 * * [misc]simplify:  iters left: 2 (51 enodes)
1548147739.270 * * [misc]simplify:  iters left: 1 (66 enodes)
1548147739.287 * [exit]simplify:  Simplified to (- (* (* x x) 1/2) (- (* (pow x 4) 1/8) 1))
1548147739.287 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ x (- (* (* x x) 1/2) (- (* (pow x 4) 1/8) 1))) (sqrt (+ (* x x) 1))))
1548147739.288 * * * * [misc]progress:  [ 114 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (- (+ x (* 1/2 (/ 1 x))) (* 1/8 (/ 1 (pow x 3))))) (sqrt (+ (* x x) 1))))>
1548147739.289 * [enter]simplify:  Simplifying (- (+ x (* 1/2 (/ 1 x))) (* 1/8 (/ 1 (pow x 3))))
1548147739.289 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147739.294 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147739.304 * * [misc]simplify:  iters left: 4 (52 enodes)
1548147739.321 * * [misc]simplify:  iters left: 3 (85 enodes)
1548147739.344 * * [misc]simplify:  iters left: 2 (130 enodes)
1548147739.379 * * [misc]simplify:  iters left: 1 (189 enodes)
1548147739.441 * [exit]simplify:  Simplified to (+ (+ x (/ 1/2 x)) (/ (/ -1/8 x) (* x x)))
1548147739.441 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ x (+ (+ x (/ 1/2 x)) (/ (/ -1/8 x) (* x x)))) (sqrt (+ (* x x) 1))))
1548147739.441 * * * * [misc]progress:  [ 115 / 121 ] simplifiying candidate #<alt (λ (x) (/ (/ x (- (* 1/8 (/ 1 (pow x 3))) (+ x (* 1/2 (/ 1 x))))) (sqrt (+ (* x x) 1))))>
1548147739.441 * [enter]simplify:  Simplifying (- (* 1/8 (/ 1 (pow x 3))) (+ x (* 1/2 (/ 1 x))))
1548147739.441 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147739.444 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147739.448 * * [misc]simplify:  iters left: 4 (43 enodes)
1548147739.456 * * [misc]simplify:  iters left: 3 (77 enodes)
1548147739.471 * * [misc]simplify:  iters left: 2 (125 enodes)
1548147739.494 * * [misc]simplify:  iters left: 1 (168 enodes)
1548147739.528 * [exit]simplify:  Simplified to (- (/ (/ 1/8 x) (* x x)) (+ (/ 1/2 x) x))
1548147739.528 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ x (- (/ (/ 1/8 x) (* x x)) (+ (/ 1/2 x) x))) (sqrt (+ (* x x) 1))))
1548147739.528 * * * * [misc]progress:  [ 116 / 121 ] simplifiying candidate #<alt (λ (x) (/ (- (+ x (* 3/8 (pow x 5))) (* 1/2 (pow x 3))) (sqrt (+ (* x x) 1))))>
1548147739.528 * [enter]simplify:  Simplifying (- (+ x (* 3/8 (pow x 5))) (* 1/2 (pow x 3)))
1548147739.528 * * [misc]simplify:  iters left: 6 (11 enodes)
1548147739.532 * * [misc]simplify:  iters left: 5 (21 enodes)
1548147739.539 * * [misc]simplify:  iters left: 4 (44 enodes)
1548147739.554 * * [misc]simplify:  iters left: 3 (67 enodes)
1548147739.563 * * [misc]simplify:  iters left: 2 (90 enodes)
1548147739.575 * * [misc]simplify:  iters left: 1 (96 enodes)
1548147739.586 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 3/8) (* (* x -1/2) (* x x))) x)
1548147739.587 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (+ (* (pow x 5) 3/8) (* (* x -1/2) (* x x))) x) (sqrt (+ (* x x) 1))))
1548147739.587 * * * * [misc]progress:  [ 117 / 121 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 3/8 (/ 1 (pow x 4))) 1) (* 1/2 (/ 1 (pow x 2)))) (sqrt (+ (* x x) 1))))>
1548147739.587 * [enter]simplify:  Simplifying (- (+ (* 3/8 (/ 1 (pow x 4))) 1) (* 1/2 (/ 1 (pow x 2))))
1548147739.587 * * [misc]simplify:  iters left: 6 (14 enodes)
1548147739.590 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147739.595 * * [misc]simplify:  iters left: 4 (51 enodes)
1548147739.604 * * [misc]simplify:  iters left: 3 (79 enodes)
1548147739.623 * * [misc]simplify:  iters left: 2 (106 enodes)
1548147739.651 * * [misc]simplify:  iters left: 1 (152 enodes)
1548147739.677 * [exit]simplify:  Simplified to (- 1 (+ (/ -3/8 (pow x 4)) (/ (/ 1/2 x) x)))
1548147739.677 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- 1 (+ (/ -3/8 (pow x 4)) (/ (/ 1/2 x) x))) (sqrt (+ (* x x) 1))))
1548147739.677 * * * * [misc]progress:  [ 118 / 121 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1/2 (/ 1 (pow x 2))) (+ (* 3/8 (/ 1 (pow x 4))) 1)) (sqrt (+ (* x x) 1))))>
1548147739.677 * [enter]simplify:  Simplifying (- (* 1/2 (/ 1 (pow x 2))) (+ (* 3/8 (/ 1 (pow x 4))) 1))
1548147739.677 * * [misc]simplify:  iters left: 6 (14 enodes)
1548147739.680 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147739.685 * * [misc]simplify:  iters left: 4 (43 enodes)
1548147739.691 * * [misc]simplify:  iters left: 3 (76 enodes)
1548147739.713 * * [misc]simplify:  iters left: 2 (109 enodes)
1548147739.733 * * [misc]simplify:  iters left: 1 (132 enodes)
1548147739.769 * [exit]simplify:  Simplified to (+ (+ (/ -3/8 (pow x 4)) (/ (/ 1/2 x) x)) -1)
1548147739.770 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (+ (/ -3/8 (pow x 4)) (/ (/ 1/2 x) x)) -1) (sqrt (+ (* x x) 1))))
1548147739.770 * * * * [misc]progress:  [ 119 / 121 ] simplifiying candidate #<alt (λ (x) (- (+ x (pow x 5)) (pow x 3)))>
1548147739.770 * [enter]simplify:  Simplifying (- (+ x (pow x 5)) (pow x 3))
1548147739.770 * * [misc]simplify:  iters left: 5 (7 enodes)
1548147739.772 * * [misc]simplify:  iters left: 4 (15 enodes)
1548147739.777 * * [misc]simplify:  iters left: 3 (29 enodes)
1548147739.785 * * [misc]simplify:  iters left: 2 (41 enodes)
1548147739.795 * * [misc]simplify:  iters left: 1 (46 enodes)
1548147739.806 * [exit]simplify:  Simplified to (+ (+ x (pow x 5)) (* (- x) (* x x)))
1548147739.806 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ x (pow x 5)) (* (- x) (* x x))))
1548147739.806 * * * * [misc]progress:  [ 120 / 121 ] simplifiying candidate #<alt (λ (x) (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))))>
1548147739.806 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3)))
1548147739.806 * * [misc]simplify:  iters left: 6 (11 enodes)
1548147739.810 * * [misc]simplify:  iters left: 5 (21 enodes)
1548147739.816 * * [misc]simplify:  iters left: 4 (35 enodes)
1548147739.825 * * [misc]simplify:  iters left: 3 (47 enodes)
1548147739.836 * * [misc]simplify:  iters left: 2 (54 enodes)
1548147739.847 * * [misc]simplify:  iters left: 1 (58 enodes)
1548147739.860 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x))))
1548147739.860 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x)))))
1548147739.860 * * * * [misc]progress:  [ 121 / 121 ] simplifiying candidate #<alt (λ (x) (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))))>
1548147739.861 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3)))
1548147739.861 * * [misc]simplify:  iters left: 6 (11 enodes)
1548147739.864 * * [misc]simplify:  iters left: 5 (21 enodes)
1548147739.870 * * [misc]simplify:  iters left: 4 (35 enodes)
1548147739.879 * * [misc]simplify:  iters left: 3 (47 enodes)
1548147739.890 * * [misc]simplify:  iters left: 2 (54 enodes)
1548147739.899 * * [misc]simplify:  iters left: 1 (58 enodes)
1548147739.911 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x))))
1548147739.911 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x)))))
1548147739.911 * * * [misc]progress:  adding candidates to table
1548147740.896 * * [misc]progress:  iteration 3 / 4
1548147740.896 * * * [misc]progress:  picking best candidate
1548147740.904 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147740.904 * * * [misc]progress:  localizing error
1548147740.926 * * * [misc]progress:  generating rewritten candidates
1548147740.926 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1548147740.955 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 2)
1548147740.959 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 1 2)
1548147740.962 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1 1)
1548147740.969 * * * [misc]progress:  generating series expansions
1548147740.969 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1548147740.969 * [misc]backup-simplify:  Simplify (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))) into (sqrt (+ (pow x 2) 1))
1548147740.969 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (pow x 2) 1)) in (x) around 0
1548147740.969 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (pow x 2) 1)) in x
1548147740.970 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1548147740.970 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147740.970 * [misc]taylor:  Taking taylor expansion of x in x
1548147740.970 * [misc]backup-simplify:  Simplify 0 into 0
1548147740.970 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.970 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147740.970 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.970 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147740.970 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147740.970 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147740.971 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147740.971 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (pow x 2) 1)) in x
1548147740.971 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1548147740.971 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147740.971 * [misc]taylor:  Taking taylor expansion of x in x
1548147740.971 * [misc]backup-simplify:  Simplify 0 into 0
1548147740.971 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.971 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147740.971 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.971 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147740.971 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147740.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147740.972 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147740.972 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.972 * [misc]backup-simplify:  Simplify 0 into 0
1548147740.972 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147740.972 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147740.974 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1548147740.974 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548147740.974 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147740.974 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147740.974 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1548147740.974 * [misc]backup-simplify:  Simplify 0 into 0
1548147740.975 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147740.975 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147740.976 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1548147740.976 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1548147740.977 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 4)) (+ (* 1/2 (pow x 2)) 1)) into (- (+ (* 1/2 (pow x 2)) 1) (* 1/8 (pow x 4)))
1548147740.977 * [misc]backup-simplify:  Simplify (cbrt (* (* (sqrt (+ (* (/ 1 x) (/ 1 x)) 1)) (sqrt (+ (* (/ 1 x) (/ 1 x)) 1))) (sqrt (+ (* (/ 1 x) (/ 1 x)) 1)))) into (sqrt (+ (/ 1 (pow x 2)) 1))
1548147740.977 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in (x) around 0
1548147740.977 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147740.977 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147740.977 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147740.977 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147740.978 * [misc]taylor:  Taking taylor expansion of x in x
1548147740.978 * [misc]backup-simplify:  Simplify 0 into 0
1548147740.978 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.978 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147740.978 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147740.978 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147740.978 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.978 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147740.978 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147740.979 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147740.979 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147740.979 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147740.979 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147740.979 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147740.979 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147740.979 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147740.979 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147740.979 * [misc]taylor:  Taking taylor expansion of x in x
1548147740.979 * [misc]backup-simplify:  Simplify 0 into 0
1548147740.979 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.979 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147740.980 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147740.980 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147740.980 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.980 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147740.980 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147740.980 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147740.980 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147740.981 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147740.981 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147740.981 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.981 * [misc]backup-simplify:  Simplify 0 into 0
1548147740.981 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147740.981 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147740.982 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147740.983 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1548147740.983 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548147740.983 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147740.983 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147740.984 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147740.984 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1548147740.984 * [misc]backup-simplify:  Simplify 0 into 0
1548147740.984 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147740.985 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147740.985 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147740.986 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1548147740.986 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1548147740.986 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* 1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- (+ x (* 1/2 (/ 1 x))) (* 1/8 (/ 1 (pow x 3))))
1548147740.987 * [misc]backup-simplify:  Simplify (cbrt (* (* (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) 1)) (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) 1))) (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) 1)))) into (sqrt (+ (/ 1 (pow x 2)) 1))
1548147740.987 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in (x) around 0
1548147740.987 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147740.987 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147740.987 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147740.987 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147740.987 * [misc]taylor:  Taking taylor expansion of x in x
1548147740.987 * [misc]backup-simplify:  Simplify 0 into 0
1548147740.987 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.987 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147740.987 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147740.987 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147740.987 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.987 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147740.988 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147740.988 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147740.988 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147740.988 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147740.988 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147740.988 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147740.988 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147740.988 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147740.988 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147740.988 * [misc]taylor:  Taking taylor expansion of x in x
1548147740.988 * [misc]backup-simplify:  Simplify 0 into 0
1548147740.989 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.989 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147740.989 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147740.989 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147740.989 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.989 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147740.989 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147740.989 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147740.990 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147740.990 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147740.990 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147740.990 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.990 * [misc]backup-simplify:  Simplify 0 into 0
1548147740.990 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147740.991 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147740.991 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147740.992 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1548147740.992 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548147740.992 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147740.993 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147740.993 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147740.993 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1548147740.993 * [misc]backup-simplify:  Simplify 0 into 0
1548147740.993 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147740.994 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147740.994 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147740.995 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1548147740.995 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1548147740.995 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow (/ 1 (- x)) 3)) (+ (* 1/2 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- x)))))) into (- (* 1/8 (/ 1 (pow x 3))) (+ x (* 1/2 (/ 1 x))))
1548147740.996 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 2)
1548147740.996 * [misc]backup-simplify:  Simplify (sqrt (+ (* x x) 1)) into (sqrt (+ (pow x 2) 1))
1548147740.996 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (pow x 2) 1)) in (x) around 0
1548147740.996 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (pow x 2) 1)) in x
1548147740.996 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1548147740.996 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147740.996 * [misc]taylor:  Taking taylor expansion of x in x
1548147740.996 * [misc]backup-simplify:  Simplify 0 into 0
1548147740.996 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.996 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147740.996 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.996 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147740.996 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147740.996 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147740.997 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147740.997 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (pow x 2) 1)) in x
1548147740.997 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1548147740.997 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147740.997 * [misc]taylor:  Taking taylor expansion of x in x
1548147740.997 * [misc]backup-simplify:  Simplify 0 into 0
1548147740.997 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.997 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147740.997 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.997 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147740.997 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147740.997 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147740.997 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147740.997 * [misc]backup-simplify:  Simplify 1 into 1
1548147740.998 * [misc]backup-simplify:  Simplify 0 into 0
1548147740.998 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147740.998 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147740.999 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1548147740.999 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548147740.999 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147740.999 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.000 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1548147741.000 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.000 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147741.000 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.001 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1548147741.002 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1548147741.002 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 4)) (+ (* 1/2 (pow x 2)) 1)) into (- (+ (* 1/2 (pow x 2)) 1) (* 1/8 (pow x 4)))
1548147741.002 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) 1)) into (sqrt (+ (/ 1 (pow x 2)) 1))
1548147741.002 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in (x) around 0
1548147741.002 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147741.002 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147741.002 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147741.002 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147741.002 * [misc]taylor:  Taking taylor expansion of x in x
1548147741.002 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.002 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.003 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147741.003 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147741.003 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147741.003 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.003 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147741.003 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147741.003 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147741.004 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147741.004 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.004 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147741.004 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147741.004 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147741.004 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147741.004 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147741.004 * [misc]taylor:  Taking taylor expansion of x in x
1548147741.004 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.004 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.004 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147741.005 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147741.005 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147741.005 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.005 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147741.005 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147741.005 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147741.005 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147741.006 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.006 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147741.006 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.006 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.006 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147741.007 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147741.007 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147741.008 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1548147741.008 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548147741.009 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147741.009 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147741.009 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.010 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1548147741.010 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.010 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147741.010 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147741.011 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.012 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1548147741.012 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1548147741.012 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* 1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- (+ x (* 1/2 (/ 1 x))) (* 1/8 (/ 1 (pow x 3))))
1548147741.012 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) 1)) into (sqrt (+ (/ 1 (pow x 2)) 1))
1548147741.013 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in (x) around 0
1548147741.013 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147741.013 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147741.013 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147741.013 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147741.013 * [misc]taylor:  Taking taylor expansion of x in x
1548147741.013 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.013 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.013 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147741.013 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147741.013 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147741.013 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.013 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147741.013 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147741.014 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147741.014 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147741.014 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.014 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147741.014 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147741.014 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147741.014 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147741.014 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147741.014 * [misc]taylor:  Taking taylor expansion of x in x
1548147741.014 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.014 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.015 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147741.015 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147741.015 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147741.015 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.015 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147741.015 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147741.015 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147741.016 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147741.016 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.016 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147741.016 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.016 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.016 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147741.017 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147741.017 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147741.018 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1548147741.018 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548147741.018 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147741.019 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147741.019 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.019 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1548147741.019 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.020 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147741.020 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147741.020 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.021 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1548147741.022 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1548147741.022 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow (/ 1 (- x)) 3)) (+ (* 1/2 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- x)))))) into (- (* 1/8 (/ 1 (pow x 3))) (+ x (* 1/2 (/ 1 x))))
1548147741.022 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 1 2)
1548147741.022 * [misc]backup-simplify:  Simplify (sqrt (+ (* x x) 1)) into (sqrt (+ (pow x 2) 1))
1548147741.022 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (pow x 2) 1)) in (x) around 0
1548147741.022 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (pow x 2) 1)) in x
1548147741.022 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1548147741.022 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147741.022 * [misc]taylor:  Taking taylor expansion of x in x
1548147741.022 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.022 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.022 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147741.022 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.023 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147741.023 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147741.023 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.023 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147741.023 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (pow x 2) 1)) in x
1548147741.023 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1548147741.023 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147741.023 * [misc]taylor:  Taking taylor expansion of x in x
1548147741.023 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.023 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.023 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147741.023 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.024 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147741.024 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147741.024 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.024 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147741.024 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.024 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.024 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147741.025 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147741.026 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1548147741.026 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548147741.026 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147741.026 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.026 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1548147741.026 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.027 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147741.027 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.028 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1548147741.028 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1548147741.029 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 4)) (+ (* 1/2 (pow x 2)) 1)) into (- (+ (* 1/2 (pow x 2)) 1) (* 1/8 (pow x 4)))
1548147741.029 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) 1)) into (sqrt (+ (/ 1 (pow x 2)) 1))
1548147741.029 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in (x) around 0
1548147741.029 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147741.029 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147741.029 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147741.029 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147741.029 * [misc]taylor:  Taking taylor expansion of x in x
1548147741.029 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.029 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.029 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147741.029 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147741.029 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147741.029 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.030 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147741.030 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147741.030 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147741.030 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147741.030 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.031 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147741.031 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147741.031 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147741.031 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147741.031 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147741.031 * [misc]taylor:  Taking taylor expansion of x in x
1548147741.031 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.031 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.031 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147741.031 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147741.031 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147741.031 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.031 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147741.031 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147741.032 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147741.032 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147741.032 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.032 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147741.032 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.032 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.033 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147741.033 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147741.033 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147741.034 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1548147741.034 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548147741.035 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147741.035 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147741.035 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.035 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1548147741.035 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.036 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147741.036 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147741.041 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.042 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1548147741.042 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1548147741.043 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* 1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- (+ x (* 1/2 (/ 1 x))) (* 1/8 (/ 1 (pow x 3))))
1548147741.043 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) 1)) into (sqrt (+ (/ 1 (pow x 2)) 1))
1548147741.043 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in (x) around 0
1548147741.043 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147741.043 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147741.043 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147741.043 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147741.043 * [misc]taylor:  Taking taylor expansion of x in x
1548147741.043 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.043 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.043 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147741.043 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147741.043 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147741.043 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.044 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147741.044 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147741.044 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147741.044 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147741.044 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.045 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147741.045 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147741.045 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147741.045 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147741.045 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147741.045 * [misc]taylor:  Taking taylor expansion of x in x
1548147741.045 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.045 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.045 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147741.045 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147741.045 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147741.045 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.045 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147741.045 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147741.046 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147741.046 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147741.046 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.046 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147741.046 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.046 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.047 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147741.047 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147741.047 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147741.048 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1548147741.049 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548147741.049 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147741.049 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147741.049 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.050 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1548147741.050 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.050 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147741.051 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147741.051 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.052 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1548147741.052 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1548147741.052 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow (/ 1 (- x)) 3)) (+ (* 1/2 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- x)))))) into (- (* 1/8 (/ 1 (pow x 3))) (+ x (* 1/2 (/ 1 x))))
1548147741.052 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1 1)
1548147741.053 * [misc]backup-simplify:  Simplify (sqrt (+ (* x x) 1)) into (sqrt (+ (pow x 2) 1))
1548147741.053 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (pow x 2) 1)) in (x) around 0
1548147741.053 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (pow x 2) 1)) in x
1548147741.053 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1548147741.053 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147741.053 * [misc]taylor:  Taking taylor expansion of x in x
1548147741.053 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.053 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.053 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147741.053 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.054 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147741.054 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147741.054 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.054 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147741.054 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (pow x 2) 1)) in x
1548147741.054 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1548147741.054 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147741.054 * [misc]taylor:  Taking taylor expansion of x in x
1548147741.054 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.054 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.054 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147741.054 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.054 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147741.055 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147741.055 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.055 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147741.055 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.055 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.055 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147741.055 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147741.057 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1548147741.057 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548147741.057 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147741.057 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.057 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1548147741.057 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.058 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147741.058 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.059 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1548147741.059 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1548147741.059 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 4)) (+ (* 1/2 (pow x 2)) 1)) into (- (+ (* 1/2 (pow x 2)) 1) (* 1/8 (pow x 4)))
1548147741.060 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) 1)) into (sqrt (+ (/ 1 (pow x 2)) 1))
1548147741.060 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in (x) around 0
1548147741.060 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147741.060 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147741.060 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147741.060 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147741.060 * [misc]taylor:  Taking taylor expansion of x in x
1548147741.060 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.060 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.060 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147741.060 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147741.060 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147741.060 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.060 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147741.060 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147741.061 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147741.061 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147741.061 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.061 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147741.061 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147741.061 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147741.061 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147741.061 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147741.061 * [misc]taylor:  Taking taylor expansion of x in x
1548147741.061 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.061 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.062 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147741.062 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147741.062 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147741.062 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.062 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147741.062 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147741.062 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147741.063 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147741.063 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.063 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147741.063 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.063 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.063 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147741.064 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147741.064 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147741.065 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1548147741.065 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548147741.065 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147741.066 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147741.066 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.066 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1548147741.066 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.067 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147741.067 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147741.067 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.068 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1548147741.068 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1548147741.069 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow (/ 1 x) 3)) (+ (* 1/2 (/ 1 x)) (* 1 (/ 1 (/ 1 x))))) into (- (+ x (* 1/2 (/ 1 x))) (* 1/8 (/ 1 (pow x 3))))
1548147741.069 * [misc]backup-simplify:  Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) 1)) into (sqrt (+ (/ 1 (pow x 2)) 1))
1548147741.069 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in (x) around 0
1548147741.069 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147741.069 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147741.069 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147741.069 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147741.069 * [misc]taylor:  Taking taylor expansion of x in x
1548147741.069 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.069 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.069 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147741.069 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147741.069 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147741.069 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.070 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147741.070 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147741.070 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147741.070 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147741.070 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.071 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147741.071 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) 1)) in x
1548147741.071 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1548147741.071 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147741.071 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147741.071 * [misc]taylor:  Taking taylor expansion of x in x
1548147741.071 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.071 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.071 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147741.071 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147741.071 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147741.071 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.071 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147741.071 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1548147741.072 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147741.072 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147741.072 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.072 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1548147741.072 * [misc]backup-simplify:  Simplify 1 into 1
1548147741.072 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.073 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147741.073 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147741.073 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548147741.074 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 1)) into 1/2
1548147741.074 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1548147741.075 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147741.075 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147741.075 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.076 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 1/2)))) (* 2 1)) into 0
1548147741.076 * [misc]backup-simplify:  Simplify 0 into 0
1548147741.076 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147741.076 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147741.077 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147741.078 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
1548147741.078 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1548147741.078 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow (/ 1 (- x)) 3)) (+ (* 1/2 (/ 1 (- x))) (* 1 (/ 1 (/ 1 (- x)))))) into (- (* 1/8 (/ 1 (pow x 3))) (+ x (* 1/2 (/ 1 x))))
1548147741.078 * * * [misc]progress:  simplifying candidates
1548147741.078 * * * * [misc]progress:  [ 1 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (pow (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))) 1/3)))>
1548147741.078 * * * * [misc]progress:  [ 2 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (pow (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))) 1)))>
1548147741.078 * * * * [misc]progress:  [ 3 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (exp (log (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))))>
1548147741.079 * * * * [misc]progress:  [ 4 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (log (exp (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))))>
1548147741.079 * * * * [misc]progress:  [ 5 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (* (cbrt (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1))))))>
1548147741.079 * [enter]simplify:  Simplifying (cbrt (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))))
1548147741.079 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147741.081 * * [misc]simplify:  iters left: 5 (10 enodes)
1548147741.082 * * [misc]simplify:  iters left: 4 (11 enodes)
1548147741.083 * [exit]simplify:  Simplified to (cbrt (+ (* x x) 1))
1548147741.083 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (* (cbrt (+ (* x x) 1)) (cbrt (sqrt (+ (* x x) 1))))))
1548147741.083 * * * * [misc]progress:  [ 6 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (+ (pow (* x x) 3) (pow 1 3))))) (cbrt (* (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))>
1548147741.083 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))))
1548147741.083 * * [misc]simplify:  iters left: 6 (11 enodes)
1548147741.085 * * [misc]simplify:  iters left: 5 (22 enodes)
1548147741.088 * * [misc]simplify:  iters left: 4 (40 enodes)
1548147741.094 * * [misc]simplify:  iters left: 3 (65 enodes)
1548147741.106 * * [misc]simplify:  iters left: 2 (147 enodes)
1548147741.162 * * [misc]simplify:  iters left: 1 (215 enodes)
1548147741.229 * [exit]simplify:  Simplified to (sqrt (+ (pow x 6) 1))
1548147741.229 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (sqrt (+ (pow x 6) 1)) (cbrt (* (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))
1548147741.229 * * * * [misc]progress:  [ 7 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (- (* (* x x) (* x x)) (* 1 1))))) (cbrt (* (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))) (sqrt (- (* x x) 1)))))))>
1548147741.229 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))))
1548147741.229 * * [misc]simplify:  iters left: 6 (15 enodes)
1548147741.232 * * [misc]simplify:  iters left: 5 (33 enodes)
1548147741.242 * * [misc]simplify:  iters left: 4 (54 enodes)
1548147741.257 * * [misc]simplify:  iters left: 3 (106 enodes)
1548147741.306 * * [misc]simplify:  iters left: 2 (242 enodes)
1548147741.432 * * [misc]simplify:  iters left: 1 (433 enodes)
1548147741.651 * [exit]simplify:  Simplified to (cbrt (* (sqrt (- (pow x 4) 1)) (+ (pow x 6) 1)))
1548147741.651 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (sqrt (- (pow x 4) 1)) (+ (pow x 6) 1))) (cbrt (* (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))) (sqrt (- (* x x) 1)))))))
1548147741.651 * * * * [misc]progress:  [ 8 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (+ (pow (* x x) 3) (pow 1 3))))) (cbrt (* (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (- (* x x) 1))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))>
1548147741.651 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))))
1548147741.652 * * [misc]simplify:  iters left: 6 (15 enodes)
1548147741.655 * * [misc]simplify:  iters left: 5 (32 enodes)
1548147741.660 * * [misc]simplify:  iters left: 4 (44 enodes)
1548147741.666 * * [misc]simplify:  iters left: 3 (56 enodes)
1548147741.674 * * [misc]simplify:  iters left: 2 (91 enodes)
1548147741.703 * * [misc]simplify:  iters left: 1 (219 enodes)
1548147741.799 * [exit]simplify:  Simplified to (cbrt (* (+ (pow x 6) 1) (sqrt (+ (pow x 4) -1))))
1548147741.799 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (+ (pow x 6) 1) (sqrt (+ (pow x 4) -1)))) (cbrt (* (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (- (* x x) 1))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))
1548147741.799 * * * * [misc]progress:  [ 9 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (- (* (* x x) (* x x)) (* 1 1))))) (cbrt (* (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (- (* x x) 1))) (sqrt (- (* x x) 1)))))))>
1548147741.799 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))))
1548147741.799 * * [misc]simplify:  iters left: 6 (15 enodes)
1548147741.805 * * [misc]simplify:  iters left: 5 (34 enodes)
1548147741.814 * * [misc]simplify:  iters left: 4 (45 enodes)
1548147741.829 * * [misc]simplify:  iters left: 3 (61 enodes)
1548147741.844 * * [misc]simplify:  iters left: 2 (95 enodes)
1548147741.880 * * [misc]simplify:  iters left: 1 (204 enodes)
1548147741.973 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ 1 (pow x 6))) (+ (pow x 4) -1)))
1548147741.973 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (sqrt (+ 1 (pow x 6))) (+ (pow x 4) -1))) (cbrt (* (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (- (* x x) 1))) (sqrt (- (* x x) 1)))))))
1548147741.973 * * * * [misc]progress:  [ 10 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (+ (pow (* x x) 3) (pow 1 3))))) (cbrt (* (* (sqrt (- (* x x) 1)) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))>
1548147741.973 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))))
1548147741.973 * * [misc]simplify:  iters left: 6 (15 enodes)
1548147741.977 * * [misc]simplify:  iters left: 5 (34 enodes)
1548147741.981 * * [misc]simplify:  iters left: 4 (42 enodes)
1548147741.987 * * [misc]simplify:  iters left: 3 (62 enodes)
1548147741.996 * * [misc]simplify:  iters left: 2 (134 enodes)
1548147742.052 * * [misc]simplify:  iters left: 1 (287 enodes)
1548147742.162 * [exit]simplify:  Simplified to (cbrt (* (+ 1 (pow x 6)) (sqrt (+ (pow x 4) -1))))
1548147742.162 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (+ 1 (pow x 6)) (sqrt (+ (pow x 4) -1)))) (cbrt (* (* (sqrt (- (* x x) 1)) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))
1548147742.163 * * * * [misc]progress:  [ 11 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (- (* (* x x) (* x x)) (* 1 1))))) (cbrt (* (* (sqrt (- (* x x) 1)) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))) (sqrt (- (* x x) 1)))))))>
1548147742.163 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))))
1548147742.163 * * [misc]simplify:  iters left: 6 (15 enodes)
1548147742.166 * * [misc]simplify:  iters left: 5 (32 enodes)
1548147742.170 * * [misc]simplify:  iters left: 4 (41 enodes)
1548147742.176 * * [misc]simplify:  iters left: 3 (55 enodes)
1548147742.183 * * [misc]simplify:  iters left: 2 (92 enodes)
1548147742.215 * * [misc]simplify:  iters left: 1 (244 enodes)
1548147742.361 * [exit]simplify:  Simplified to (cbrt (* (+ -1 (pow x 4)) (sqrt (+ (pow x 6) 1))))
1548147742.361 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (+ -1 (pow x 4)) (sqrt (+ (pow x 6) 1)))) (cbrt (* (* (sqrt (- (* x x) 1)) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))) (sqrt (- (* x x) 1)))))))
1548147742.361 * * * * [misc]progress:  [ 12 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (+ (pow (* x x) 3) (pow 1 3))))) (cbrt (* (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))>
1548147742.362 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))))
1548147742.362 * * [misc]simplify:  iters left: 6 (15 enodes)
1548147742.368 * * [misc]simplify:  iters left: 5 (33 enodes)
1548147742.376 * * [misc]simplify:  iters left: 4 (43 enodes)
1548147742.382 * * [misc]simplify:  iters left: 3 (61 enodes)
1548147742.390 * * [misc]simplify:  iters left: 2 (110 enodes)
1548147742.420 * * [misc]simplify:  iters left: 1 (270 enodes)
1548147742.541 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ 1 (pow x 6))) (+ (pow x 4) -1)))
1548147742.541 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (sqrt (+ 1 (pow x 6))) (+ (pow x 4) -1))) (cbrt (* (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))
1548147742.541 * * * * [misc]progress:  [ 13 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (- (* (* x x) (* x x)) (* 1 1))))) (cbrt (* (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1))) (sqrt (- (* x x) 1)))))))>
1548147742.541 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))))
1548147742.542 * * [misc]simplify:  iters left: 6 (10 enodes)
1548147742.546 * * [misc]simplify:  iters left: 5 (20 enodes)
1548147742.551 * * [misc]simplify:  iters left: 4 (27 enodes)
1548147742.558 * * [misc]simplify:  iters left: 3 (38 enodes)
1548147742.572 * * [misc]simplify:  iters left: 2 (73 enodes)
1548147742.613 * * [misc]simplify:  iters left: 1 (215 enodes)
1548147742.726 * [exit]simplify:  Simplified to (sqrt (+ (pow x 4) -1))
1548147742.726 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (sqrt (+ (pow x 4) -1)) (cbrt (* (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1))) (sqrt (- (* x x) 1)))))))
1548147742.726 * * * * [misc]progress:  [ 14 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (+ (pow (* x x) 3) (pow 1 3))))) (cbrt (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))>
1548147742.727 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))))
1548147742.727 * * [misc]simplify:  iters left: 6 (13 enodes)
1548147742.732 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147742.739 * * [misc]simplify:  iters left: 4 (37 enodes)
1548147742.749 * * [misc]simplify:  iters left: 3 (53 enodes)
1548147742.764 * * [misc]simplify:  iters left: 2 (102 enodes)
1548147742.788 * * [misc]simplify:  iters left: 1 (207 enodes)
1548147742.867 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ (* x x) 1)) (+ 1 (pow x 6))))
1548147742.867 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (sqrt (+ (* x x) 1)) (+ 1 (pow x 6)))) (cbrt (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))
1548147742.867 * * * * [misc]progress:  [ 15 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (- (* (* x x) (* x x)) (* 1 1))))) (cbrt (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (- (* x x) 1)))))))>
1548147742.867 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))))
1548147742.867 * * [misc]simplify:  iters left: 6 (17 enodes)
1548147742.874 * * [misc]simplify:  iters left: 5 (37 enodes)
1548147742.883 * * [misc]simplify:  iters left: 4 (52 enodes)
1548147742.896 * * [misc]simplify:  iters left: 3 (62 enodes)
1548147742.911 * * [misc]simplify:  iters left: 2 (88 enodes)
1548147742.942 * * [misc]simplify:  iters left: 1 (173 enodes)
1548147743.007 * [exit]simplify:  Simplified to (cbrt (* (* (sqrt (- (pow x 4) 1)) (sqrt (+ 1 (pow x 6)))) (sqrt (+ (* x x) 1))))
1548147743.008 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (- (pow x 4) 1)) (sqrt (+ 1 (pow x 6)))) (sqrt (+ (* x x) 1)))) (cbrt (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (- (* x x) 1)))))))
1548147743.008 * * * * [misc]progress:  [ 16 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (+ (pow (* x x) 3) (pow 1 3))))) (cbrt (* (sqrt (- (* x x) 1)) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))>
1548147743.008 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))))
1548147743.008 * * [misc]simplify:  iters left: 6 (17 enodes)
1548147743.015 * * [misc]simplify:  iters left: 5 (37 enodes)
1548147743.024 * * [misc]simplify:  iters left: 4 (52 enodes)
1548147743.037 * * [misc]simplify:  iters left: 3 (62 enodes)
1548147743.051 * * [misc]simplify:  iters left: 2 (88 enodes)
1548147743.084 * * [misc]simplify:  iters left: 1 (173 enodes)
1548147743.146 * [exit]simplify:  Simplified to (cbrt (* (* (sqrt (+ (pow x 6) 1)) (sqrt (+ -1 (pow x 4)))) (sqrt (+ (* x x) 1))))
1548147743.147 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (+ (pow x 6) 1)) (sqrt (+ -1 (pow x 4)))) (sqrt (+ (* x x) 1)))) (cbrt (* (sqrt (- (* x x) 1)) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))
1548147743.147 * * * * [misc]progress:  [ 17 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (- (* (* x x) (* x x)) (* 1 1))))) (cbrt (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1)))))))>
1548147743.147 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))))
1548147743.147 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147743.150 * * [misc]simplify:  iters left: 5 (26 enodes)
1548147743.153 * * [misc]simplify:  iters left: 4 (31 enodes)
1548147743.157 * * [misc]simplify:  iters left: 3 (45 enodes)
1548147743.166 * * [misc]simplify:  iters left: 2 (76 enodes)
1548147743.188 * * [misc]simplify:  iters left: 1 (183 enodes)
1548147743.265 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ 1 (* x x))) (+ -1 (pow x 4))))
1548147743.265 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (sqrt (+ 1 (* x x))) (+ -1 (pow x 4)))) (cbrt (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1)))))))
1548147743.266 * * * * [misc]progress:  [ 18 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (+ (* x x) 1))) (sqrt (+ (pow (* x x) 3) (pow 1 3))))) (cbrt (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))>
1548147743.266 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (+ (* x x) 1))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))))
1548147743.266 * * [misc]simplify:  iters left: 6 (13 enodes)
1548147743.270 * * [misc]simplify:  iters left: 5 (26 enodes)
1548147743.273 * * [misc]simplify:  iters left: 4 (36 enodes)
1548147743.278 * * [misc]simplify:  iters left: 3 (42 enodes)
1548147743.284 * * [misc]simplify:  iters left: 2 (54 enodes)
1548147743.291 * * [misc]simplify:  iters left: 1 (98 enodes)
1548147743.330 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ (* x x) 1)) (+ (pow x 6) 1)))
1548147743.330 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (sqrt (+ (* x x) 1)) (+ (pow x 6) 1))) (cbrt (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))
1548147743.330 * * * * [misc]progress:  [ 19 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (+ (* x x) 1))) (sqrt (- (* (* x x) (* x x)) (* 1 1))))) (cbrt (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (- (* x x) 1)))))))>
1548147743.330 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (+ (* x x) 1))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))))
1548147743.330 * * [misc]simplify:  iters left: 6 (17 enodes)
1548147743.337 * * [misc]simplify:  iters left: 5 (37 enodes)
1548147743.341 * * [misc]simplify:  iters left: 4 (52 enodes)
1548147743.348 * * [misc]simplify:  iters left: 3 (62 enodes)
1548147743.355 * * [misc]simplify:  iters left: 2 (88 enodes)
1548147743.380 * * [misc]simplify:  iters left: 1 (173 enodes)
1548147743.458 * [exit]simplify:  Simplified to (cbrt (* (* (sqrt (- (pow x 4) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ 1 (pow x 6)))))
1548147743.458 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (- (pow x 4) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ 1 (pow x 6))))) (cbrt (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (- (* x x) 1)))))))
1548147743.458 * * * * [misc]progress:  [ 20 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (+ (* x x) 1))) (sqrt (+ (pow (* x x) 3) (pow 1 3))))) (cbrt (* (sqrt (- (* x x) 1)) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))>
1548147743.458 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (+ (* x x) 1))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))))
1548147743.459 * * [misc]simplify:  iters left: 6 (17 enodes)
1548147743.464 * * [misc]simplify:  iters left: 5 (37 enodes)
1548147743.475 * * [misc]simplify:  iters left: 4 (49 enodes)
1548147743.487 * * [misc]simplify:  iters left: 3 (63 enodes)
1548147743.501 * * [misc]simplify:  iters left: 2 (89 enodes)
1548147743.530 * * [misc]simplify:  iters left: 1 (174 enodes)
1548147743.600 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ 1 (pow x 6))) (* (sqrt (+ (pow x 4) -1)) (sqrt (+ (* x x) 1)))))
1548147743.600 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (sqrt (+ 1 (pow x 6))) (* (sqrt (+ (pow x 4) -1)) (sqrt (+ (* x x) 1))))) (cbrt (* (sqrt (- (* x x) 1)) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))
1548147743.600 * * * * [misc]progress:  [ 21 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (+ (* x x) 1))) (sqrt (- (* (* x x) (* x x)) (* 1 1))))) (cbrt (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1)))))))>
1548147743.600 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (+ (* x x) 1))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))))
1548147743.600 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147743.603 * * [misc]simplify:  iters left: 5 (24 enodes)
1548147743.607 * * [misc]simplify:  iters left: 4 (30 enodes)
1548147743.615 * * [misc]simplify:  iters left: 3 (39 enodes)
1548147743.625 * * [misc]simplify:  iters left: 2 (73 enodes)
1548147743.661 * * [misc]simplify:  iters left: 1 (223 enodes)
1548147743.776 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ 1 (* x x))) (+ -1 (pow x 4))))
1548147743.776 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (sqrt (+ 1 (* x x))) (+ -1 (pow x 4)))) (cbrt (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1)))))))
1548147743.776 * * * * [misc]progress:  [ 22 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (pow (* x x) 3) (pow 1 3))))) (cbrt (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))))))>
1548147743.776 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))))
1548147743.776 * * [misc]simplify:  iters left: 6 (13 enodes)
1548147743.779 * * [misc]simplify:  iters left: 5 (27 enodes)
1548147743.785 * * [misc]simplify:  iters left: 4 (46 enodes)
1548147743.801 * * [misc]simplify:  iters left: 3 (79 enodes)
1548147743.824 * * [misc]simplify:  iters left: 2 (114 enodes)
1548147743.856 * * [misc]simplify:  iters left: 1 (158 enodes)
1548147743.897 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ (pow x 6) 1)) (+ (* x x) 1)))
1548147743.897 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (sqrt (+ (pow x 6) 1)) (+ (* x x) 1))) (cbrt (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))))))
1548147743.897 * * * * [misc]progress:  [ 23 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (- (* (* x x) (* x x)) (* 1 1))))) (cbrt (sqrt (- (* x x) 1))))))>
1548147743.897 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))))
1548147743.897 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147743.899 * * [misc]simplify:  iters left: 5 (25 enodes)
1548147743.903 * * [misc]simplify:  iters left: 4 (40 enodes)
1548147743.909 * * [misc]simplify:  iters left: 3 (76 enodes)
1548147743.921 * * [misc]simplify:  iters left: 2 (141 enodes)
1548147743.969 * * [misc]simplify:  iters left: 1 (321 enodes)
1548147744.159 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ (pow x 4) -1)) (+ (* x x) 1)))
1548147744.159 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (sqrt (+ (pow x 4) -1)) (+ (* x x) 1))) (cbrt (sqrt (- (* x x) 1))))))
1548147744.159 * * * * [misc]progress:  [ 24 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (+ (* x x) 1)))) (cbrt (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))>
1548147744.160 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (+ (* x x) 1))))
1548147744.160 * * [misc]simplify:  iters left: 6 (13 enodes)
1548147744.165 * * [misc]simplify:  iters left: 5 (27 enodes)
1548147744.172 * * [misc]simplify:  iters left: 4 (46 enodes)
1548147744.186 * * [misc]simplify:  iters left: 3 (93 enodes)
1548147744.221 * * [misc]simplify:  iters left: 2 (179 enodes)
1548147744.268 * * [misc]simplify:  iters left: 1 (243 enodes)
1548147744.321 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ 1 (* x x))) (+ (pow x 6) 1)))
1548147744.321 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (sqrt (+ 1 (* x x))) (+ (pow x 6) 1))) (cbrt (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))
1548147744.321 * * * * [misc]progress:  [ 25 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (+ (* x x) 1)))) (cbrt (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (- (* x x) 1)))))))>
1548147744.322 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (+ (* x x) 1))))
1548147744.322 * * [misc]simplify:  iters left: 6 (17 enodes)
1548147744.331 * * [misc]simplify:  iters left: 5 (37 enodes)
1548147744.341 * * [misc]simplify:  iters left: 4 (52 enodes)
1548147744.354 * * [misc]simplify:  iters left: 3 (62 enodes)
1548147744.363 * * [misc]simplify:  iters left: 2 (88 enodes)
1548147744.379 * * [misc]simplify:  iters left: 1 (175 enodes)
1548147744.464 * [exit]simplify:  Simplified to (cbrt (* (* (sqrt (+ 1 (* x x))) (sqrt (+ -1 (pow x 4)))) (sqrt (+ 1 (pow x 6)))))
1548147744.464 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (+ 1 (* x x))) (sqrt (+ -1 (pow x 4)))) (sqrt (+ 1 (pow x 6))))) (cbrt (* (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))) (sqrt (- (* x x) 1)))))))
1548147744.464 * * * * [misc]progress:  [ 26 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (+ (* x x) 1)))) (cbrt (* (sqrt (- (* x x) 1)) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))>
1548147744.464 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (+ (* x x) 1))))
1548147744.464 * * [misc]simplify:  iters left: 6 (17 enodes)
1548147744.471 * * [misc]simplify:  iters left: 5 (37 enodes)
1548147744.481 * * [misc]simplify:  iters left: 4 (49 enodes)
1548147744.493 * * [misc]simplify:  iters left: 3 (62 enodes)
1548147744.508 * * [misc]simplify:  iters left: 2 (88 enodes)
1548147744.524 * * [misc]simplify:  iters left: 1 (173 enodes)
1548147744.604 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ (pow x 6) 1)) (* (sqrt (+ 1 (* x x))) (sqrt (+ (pow x 4) -1)))))
1548147744.604 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (sqrt (+ (pow x 6) 1)) (* (sqrt (+ 1 (* x x))) (sqrt (+ (pow x 4) -1))))) (cbrt (* (sqrt (- (* x x) 1)) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))
1548147744.604 * * * * [misc]progress:  [ 27 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (+ (* x x) 1)))) (cbrt (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1)))))))>
1548147744.604 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (+ (* x x) 1))))
1548147744.604 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147744.607 * * [misc]simplify:  iters left: 5 (25 enodes)
1548147744.610 * * [misc]simplify:  iters left: 4 (32 enodes)
1548147744.614 * * [misc]simplify:  iters left: 3 (47 enodes)
1548147744.620 * * [misc]simplify:  iters left: 2 (89 enodes)
1548147744.654 * * [misc]simplify:  iters left: 1 (250 enodes)
1548147744.789 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ (* x x) 1)) (+ -1 (pow x 4))))
1548147744.789 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (sqrt (+ (* x x) 1)) (+ -1 (pow x 4)))) (cbrt (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1)))))))
1548147744.789 * * * * [misc]progress:  [ 28 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))))))>
1548147744.789 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (pow (* x x) 3) (pow 1 3)))) (sqrt (+ (* x x) 1))))
1548147744.789 * * [misc]simplify:  iters left: 6 (13 enodes)
1548147744.794 * * [misc]simplify:  iters left: 5 (26 enodes)
1548147744.801 * * [misc]simplify:  iters left: 4 (36 enodes)
1548147744.809 * * [misc]simplify:  iters left: 3 (44 enodes)
1548147744.817 * * [misc]simplify:  iters left: 2 (56 enodes)
1548147744.824 * * [misc]simplify:  iters left: 1 (84 enodes)
1548147744.836 * [exit]simplify:  Simplified to (cbrt (* (sqrt (+ 1 (pow x 6))) (+ (* x x) 1)))
1548147744.836 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (sqrt (+ 1 (pow x 6))) (+ (* x x) 1))) (cbrt (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))))))
1548147744.836 * * * * [misc]progress:  [ 29 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (+ (* x x) 1)))) (cbrt (sqrt (- (* x x) 1))))))>
1548147744.836 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (+ (* x x) 1))))
1548147744.836 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147744.840 * * [misc]simplify:  iters left: 5 (24 enodes)
1548147744.846 * * [misc]simplify:  iters left: 4 (30 enodes)
1548147744.854 * * [misc]simplify:  iters left: 3 (39 enodes)
1548147744.864 * * [misc]simplify:  iters left: 2 (75 enodes)
1548147744.896 * * [misc]simplify:  iters left: 1 (205 enodes)
1548147744.966 * [exit]simplify:  Simplified to (cbrt (* (+ (* x x) 1) (sqrt (+ (pow x 4) -1))))
1548147744.966 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (+ (* x x) 1) (sqrt (+ (pow x 4) -1)))) (cbrt (sqrt (- (* x x) 1))))))
1548147744.967 * * * * [misc]progress:  [ 30 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))))))>
1548147744.967 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))
1548147744.967 * * [misc]simplify:  iters left: 6 (13 enodes)
1548147744.972 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147744.980 * * [misc]simplify:  iters left: 4 (37 enodes)
1548147744.993 * * [misc]simplify:  iters left: 3 (53 enodes)
1548147745.007 * * [misc]simplify:  iters left: 2 (86 enodes)
1548147745.031 * * [misc]simplify:  iters left: 1 (120 enodes)
1548147745.064 * [exit]simplify:  Simplified to (cbrt (* (+ (* x x) 1) (sqrt (+ 1 (pow x 6)))))
1548147745.064 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (+ (* x x) 1) (sqrt (+ 1 (pow x 6))))) (cbrt (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))))))
1548147745.064 * * * * [misc]progress:  [ 31 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (* (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))) (cbrt (sqrt (- (* x x) 1))))))>
1548147745.064 * [enter]simplify:  Simplifying (cbrt (* (* (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))
1548147745.065 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147745.067 * * [misc]simplify:  iters left: 5 (26 enodes)
1548147745.070 * * [misc]simplify:  iters left: 4 (31 enodes)
1548147745.074 * * [misc]simplify:  iters left: 3 (50 enodes)
1548147745.081 * * [misc]simplify:  iters left: 2 (113 enodes)
1548147745.110 * * [misc]simplify:  iters left: 1 (259 enodes)
1548147745.198 * [exit]simplify:  Simplified to (cbrt (* (+ (* x x) 1) (sqrt (+ (pow x 4) -1))))
1548147745.198 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (/ (cbrt (* (+ (* x x) 1) (sqrt (+ (pow x 4) -1)))) (cbrt (sqrt (- (* x x) 1))))))
1548147745.199 * * * * [misc]progress:  [ 32 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (* (* (cbrt (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))) (cbrt (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))))) (cbrt (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))))>
1548147745.199 * * * * [misc]progress:  [ 33 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))))>
1548147745.199 * * * * [misc]progress:  [ 34 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))>
1548147745.199 * [enter]simplify:  Simplifying (+ (* x x) 1)
1548147745.199 * * [misc]simplify:  iters left: 4 (4 enodes)
1548147745.200 * * [misc]simplify:  iters left: 3 (7 enodes)
1548147745.200 * [exit]simplify:  Simplified to (+ (* x x) 1)
1548147745.200 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))
1548147745.201 * * * * [misc]progress:  [ 35 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (* (sqrt (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))) (sqrt (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))))>
1548147745.201 * * * * [misc]progress:  [ 36 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (* 1 (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))))))>
1548147745.201 * * * * [misc]progress:  [ 37 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (pow (+ (* x x) 1) 1/2)))))>
1548147745.201 * * * * [misc]progress:  [ 38 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (pow (sqrt (+ (* x x) 1)) 1)))))>
1548147745.201 * * * * [misc]progress:  [ 39 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (exp (log (sqrt (+ (* x x) 1))))))))>
1548147745.201 * * * * [misc]progress:  [ 40 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (log (exp (sqrt (+ (* x x) 1))))))))>
1548147745.201 * * * * [misc]progress:  [ 41 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (* (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1))))))))>
1548147745.201 * * * * [misc]progress:  [ 42 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))))>
1548147745.201 * * * * [misc]progress:  [ 43 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (* (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))) (sqrt (cbrt (+ (* x x) 1))))))))>
1548147745.201 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))))
1548147745.201 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147745.204 * * [misc]simplify:  iters left: 5 (11 enodes)
1548147745.206 * [exit]simplify:  Simplified to (fabs (cbrt (+ (* x x) 1)))
1548147745.207 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (* (fabs (cbrt (+ (* x x) 1))) (sqrt (cbrt (+ (* x x) 1))))))))
1548147745.207 * * * * [misc]progress:  [ 44 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (* (sqrt (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))))))>
1548147745.207 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* x x) 1)))
1548147745.207 * * [misc]simplify:  iters left: 6 (6 enodes)
1548147745.209 * * [misc]simplify:  iters left: 5 (9 enodes)
1548147745.211 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* x x) 1)))
1548147745.211 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (* (sqrt (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))))))
1548147745.211 * * * * [misc]progress:  [ 45 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (* (sqrt 1) (sqrt (+ (* x x) 1)))))))>
1548147745.212 * [enter]simplify:  Simplifying (sqrt 1)
1548147745.212 * * [misc]simplify:  iters left: 1 (2 enodes)
1548147745.213 * [exit]simplify:  Simplified to 1
1548147745.213 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (* 1 (sqrt (+ (* x x) 1)))))))
1548147745.213 * * * * [misc]progress:  [ 46 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (/ (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))>
1548147745.213 * [enter]simplify:  Simplifying (sqrt (+ (pow (* x x) 3) (pow 1 3)))
1548147745.213 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147745.217 * * [misc]simplify:  iters left: 5 (18 enodes)
1548147745.221 * * [misc]simplify:  iters left: 4 (26 enodes)
1548147745.228 * * [misc]simplify:  iters left: 3 (33 enodes)
1548147745.235 * * [misc]simplify:  iters left: 2 (36 enodes)
1548147745.242 * * [misc]simplify:  iters left: 1 (39 enodes)
1548147745.250 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 6)))
1548147745.250 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (/ (sqrt (+ 1 (pow x 6))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))))))
1548147745.250 * * * * [misc]progress:  [ 47 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (/ (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (- (* x x) 1)))))))>
1548147745.251 * [enter]simplify:  Simplifying (sqrt (- (* (* x x) (* x x)) (* 1 1)))
1548147745.251 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147745.254 * * [misc]simplify:  iters left: 5 (16 enodes)
1548147745.258 * * [misc]simplify:  iters left: 4 (21 enodes)
1548147745.264 * * [misc]simplify:  iters left: 3 (30 enodes)
1548147745.267 * * [misc]simplify:  iters left: 2 (53 enodes)
1548147745.280 * * [misc]simplify:  iters left: 1 (135 enodes)
1548147745.331 * [exit]simplify:  Simplified to (sqrt (+ (pow x 4) -1))
1548147745.331 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (/ (sqrt (+ (pow x 4) -1)) (sqrt (- (* x x) 1)))))))
1548147745.332 * * * * [misc]progress:  [ 48 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (* (sqrt (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))))))>
1548147745.332 * * * * [misc]progress:  [ 49 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (fabs (sqrt (+ (* x x) 1)))))))>
1548147745.332 * [enter]simplify:  Simplifying (sqrt (+ (* x x) 1))
1548147745.332 * * [misc]simplify:  iters left: 5 (5 enodes)
1548147745.333 * * [misc]simplify:  iters left: 4 (8 enodes)
1548147745.334 * [exit]simplify:  Simplified to (sqrt (+ (* x x) 1))
1548147745.334 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (fabs (sqrt (+ (* x x) 1)))))))
1548147745.334 * * * * [misc]progress:  [ 50 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (* 1 (sqrt (+ (* x x) 1)))))))>
1548147745.334 * * * * [misc]progress:  [ 51 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (pow (+ (* x x) 1) 1/2)) (sqrt (+ (* x x) 1))))))>
1548147745.334 * * * * [misc]progress:  [ 52 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (pow (sqrt (+ (* x x) 1)) 1)) (sqrt (+ (* x x) 1))))))>
1548147745.334 * * * * [misc]progress:  [ 53 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (exp (log (sqrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))))>
1548147745.334 * * * * [misc]progress:  [ 54 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (log (exp (sqrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))))>
1548147745.334 * * * * [misc]progress:  [ 55 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (* (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))))>
1548147745.334 * * * * [misc]progress:  [ 56 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))))>
1548147745.334 * * * * [misc]progress:  [ 57 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (* (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))) (sqrt (cbrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))))>
1548147745.334 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))))
1548147745.334 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147745.335 * * [misc]simplify:  iters left: 5 (11 enodes)
1548147745.339 * [exit]simplify:  Simplified to (fabs (cbrt (+ (* x x) 1)))
1548147745.339 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (* (fabs (cbrt (+ (* x x) 1))) (sqrt (cbrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))))
1548147745.339 * * * * [misc]progress:  [ 58 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (* (sqrt (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))))>
1548147745.339 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* x x) 1)))
1548147745.339 * * [misc]simplify:  iters left: 6 (6 enodes)
1548147745.340 * * [misc]simplify:  iters left: 5 (9 enodes)
1548147745.341 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* x x) 1)))
1548147745.341 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (* (sqrt (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))))
1548147745.341 * * * * [misc]progress:  [ 59 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (* (sqrt 1) (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))))>
1548147745.342 * [enter]simplify:  Simplifying (sqrt 1)
1548147745.342 * * [misc]simplify:  iters left: 1 (2 enodes)
1548147745.343 * [exit]simplify:  Simplified to 1
1548147745.343 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (* 1 (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))))
1548147745.343 * * * * [misc]progress:  [ 60 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (/ (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))) (sqrt (+ (* x x) 1))))))>
1548147745.343 * [enter]simplify:  Simplifying (sqrt (+ (pow (* x x) 3) (pow 1 3)))
1548147745.343 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147745.345 * * [misc]simplify:  iters left: 5 (18 enodes)
1548147745.347 * * [misc]simplify:  iters left: 4 (26 enodes)
1548147745.351 * * [misc]simplify:  iters left: 3 (33 enodes)
1548147745.355 * * [misc]simplify:  iters left: 2 (36 enodes)
1548147745.359 * * [misc]simplify:  iters left: 1 (39 enodes)
1548147745.363 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 6)))
1548147745.363 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (/ (sqrt (+ 1 (pow x 6))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1)))))) (sqrt (+ (* x x) 1))))))
1548147745.363 * * * * [misc]progress:  [ 61 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (/ (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (- (* x x) 1)))) (sqrt (+ (* x x) 1))))))>
1548147745.363 * [enter]simplify:  Simplifying (sqrt (- (* (* x x) (* x x)) (* 1 1)))
1548147745.363 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147745.365 * * [misc]simplify:  iters left: 5 (16 enodes)
1548147745.367 * * [misc]simplify:  iters left: 4 (21 enodes)
1548147745.371 * * [misc]simplify:  iters left: 3 (30 enodes)
1548147745.379 * * [misc]simplify:  iters left: 2 (53 enodes)
1548147745.402 * * [misc]simplify:  iters left: 1 (135 enodes)
1548147745.449 * [exit]simplify:  Simplified to (sqrt (+ (pow x 4) -1))
1548147745.449 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (/ (sqrt (+ (pow x 4) -1)) (sqrt (- (* x x) 1)))) (sqrt (+ (* x x) 1))))))
1548147745.449 * * * * [misc]progress:  [ 62 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (* (sqrt (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1))))) (sqrt (+ (* x x) 1))))))>
1548147745.449 * * * * [misc]progress:  [ 63 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (fabs (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))))>
1548147745.449 * [enter]simplify:  Simplifying (sqrt (+ (* x x) 1))
1548147745.449 * * [misc]simplify:  iters left: 5 (5 enodes)
1548147745.450 * * [misc]simplify:  iters left: 4 (8 enodes)
1548147745.451 * [exit]simplify:  Simplified to (sqrt (+ (* x x) 1))
1548147745.451 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (fabs (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))))
1548147745.451 * * * * [misc]progress:  [ 64 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (* 1 (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))))))>
1548147745.451 * * * * [misc]progress:  [ 65 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (pow (+ (* x x) 1) 1/2) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147745.451 * * * * [misc]progress:  [ 66 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (pow (sqrt (+ (* x x) 1)) 1) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147745.451 * * * * [misc]progress:  [ 67 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (exp (log (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147745.451 * * * * [misc]progress:  [ 68 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (log (exp (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147745.451 * * * * [misc]progress:  [ 69 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (* (* (cbrt (sqrt (+ (* x x) 1))) (cbrt (sqrt (+ (* x x) 1)))) (cbrt (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147745.451 * * * * [misc]progress:  [ 70 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147745.451 * * * * [misc]progress:  [ 71 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (* (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1)))) (sqrt (cbrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147745.452 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* x x) 1)) (cbrt (+ (* x x) 1))))
1548147745.452 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147745.453 * * [misc]simplify:  iters left: 5 (11 enodes)
1548147745.454 * [exit]simplify:  Simplified to (fabs (cbrt (+ (* x x) 1)))
1548147745.454 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (* (fabs (cbrt (+ (* x x) 1))) (sqrt (cbrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))
1548147745.454 * * * * [misc]progress:  [ 72 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (* (sqrt (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147745.454 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* x x) 1)))
1548147745.454 * * [misc]simplify:  iters left: 6 (6 enodes)
1548147745.455 * * [misc]simplify:  iters left: 5 (9 enodes)
1548147745.456 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (* x x) 1)))
1548147745.456 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (* (sqrt (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))
1548147745.456 * * * * [misc]progress:  [ 73 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (* (sqrt 1) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147745.456 * [enter]simplify:  Simplifying (sqrt 1)
1548147745.457 * * [misc]simplify:  iters left: 1 (2 enodes)
1548147745.457 * [exit]simplify:  Simplified to 1
1548147745.457 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (* 1 (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))
1548147745.457 * * * * [misc]progress:  [ 74 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (/ (sqrt (+ (pow (* x x) 3) (pow 1 3))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147745.458 * [enter]simplify:  Simplifying (sqrt (+ (pow (* x x) 3) (pow 1 3)))
1548147745.458 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147745.459 * * [misc]simplify:  iters left: 5 (18 enodes)
1548147745.461 * * [misc]simplify:  iters left: 4 (26 enodes)
1548147745.465 * * [misc]simplify:  iters left: 3 (33 enodes)
1548147745.469 * * [misc]simplify:  iters left: 2 (36 enodes)
1548147745.472 * * [misc]simplify:  iters left: 1 (39 enodes)
1548147745.476 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 6)))
1548147745.476 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (/ (sqrt (+ 1 (pow x 6))) (sqrt (+ (* (* x x) (* x x)) (- (* 1 1) (* (* x x) 1))))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))
1548147745.476 * * * * [misc]progress:  [ 75 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (/ (sqrt (- (* (* x x) (* x x)) (* 1 1))) (sqrt (- (* x x) 1))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147745.477 * [enter]simplify:  Simplifying (sqrt (- (* (* x x) (* x x)) (* 1 1)))
1548147745.477 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147745.478 * * [misc]simplify:  iters left: 5 (16 enodes)
1548147745.480 * * [misc]simplify:  iters left: 4 (21 enodes)
1548147745.486 * * [misc]simplify:  iters left: 3 (30 enodes)
1548147745.493 * * [misc]simplify:  iters left: 2 (53 enodes)
1548147745.521 * * [misc]simplify:  iters left: 1 (135 enodes)
1548147745.581 * [exit]simplify:  Simplified to (sqrt (+ (pow x 4) -1))
1548147745.581 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (/ (sqrt (+ (pow x 4) -1)) (sqrt (- (* x x) 1))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))
1548147745.581 * * * * [misc]progress:  [ 76 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (* (sqrt (sqrt (+ (* x x) 1))) (sqrt (sqrt (+ (* x x) 1)))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147745.581 * * * * [misc]progress:  [ 77 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (fabs (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147745.581 * [enter]simplify:  Simplifying (sqrt (+ (* x x) 1))
1548147745.581 * * [misc]simplify:  iters left: 5 (5 enodes)
1548147745.582 * * [misc]simplify:  iters left: 4 (8 enodes)
1548147745.583 * [exit]simplify:  Simplified to (sqrt (+ (* x x) 1))
1548147745.583 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (fabs (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))
1548147745.583 * * * * [misc]progress:  [ 78 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (* 1 (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147745.583 * * * * [misc]progress:  [ 79 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (- (+ (* 1/2 (pow x 2)) 1) (* 1/8 (pow x 4)))))>
1548147745.583 * [enter]simplify:  Simplifying (- (+ (* 1/2 (pow x 2)) 1) (* 1/8 (pow x 4)))
1548147745.583 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147745.585 * * [misc]simplify:  iters left: 5 (22 enodes)
1548147745.589 * * [misc]simplify:  iters left: 4 (41 enodes)
1548147745.595 * * [misc]simplify:  iters left: 3 (49 enodes)
1548147745.605 * * [misc]simplify:  iters left: 2 (51 enodes)
1548147745.620 * * [misc]simplify:  iters left: 1 (66 enodes)
1548147745.638 * [exit]simplify:  Simplified to (- (* (* x x) 1/2) (- (* (pow x 4) 1/8) 1))
1548147745.638 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (- (* (* x x) 1/2) (- (* (pow x 4) 1/8) 1))))
1548147745.638 * * * * [misc]progress:  [ 80 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (- (+ x (* 1/2 (/ 1 x))) (* 1/8 (/ 1 (pow x 3))))))>
1548147745.638 * [enter]simplify:  Simplifying (- (+ x (* 1/2 (/ 1 x))) (* 1/8 (/ 1 (pow x 3))))
1548147745.639 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147745.644 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147745.654 * * [misc]simplify:  iters left: 4 (52 enodes)
1548147745.663 * * [misc]simplify:  iters left: 3 (85 enodes)
1548147745.674 * * [misc]simplify:  iters left: 2 (130 enodes)
1548147745.694 * * [misc]simplify:  iters left: 1 (189 enodes)
1548147746.139 * [exit]simplify:  Simplified to (+ (+ x (/ 1/2 x)) (/ (/ -1/8 x) (* x x)))
1548147746.139 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (+ (+ x (/ 1/2 x)) (/ (/ -1/8 x) (* x x)))))
1548147746.139 * * * * [misc]progress:  [ 81 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (- (* 1/8 (/ 1 (pow x 3))) (+ x (* 1/2 (/ 1 x))))))>
1548147746.139 * [enter]simplify:  Simplifying (- (* 1/8 (/ 1 (pow x 3))) (+ x (* 1/2 (/ 1 x))))
1548147746.139 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147746.145 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147746.153 * * [misc]simplify:  iters left: 4 (43 enodes)
1548147746.167 * * [misc]simplify:  iters left: 3 (77 enodes)
1548147746.191 * * [misc]simplify:  iters left: 2 (125 enodes)
1548147746.227 * * [misc]simplify:  iters left: 1 (168 enodes)
1548147746.269 * [exit]simplify:  Simplified to (- (/ (/ 1/8 x) (* x x)) (+ (/ 1/2 x) x))
1548147746.269 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (- (/ (/ 1/8 x) (* x x)) (+ (/ 1/2 x) x))))
1548147746.270 * * * * [misc]progress:  [ 82 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (- (+ (* 1/2 (pow x 2)) 1) (* 1/8 (pow x 4)))))))>
1548147746.270 * [enter]simplify:  Simplifying (- (+ (* 1/2 (pow x 2)) 1) (* 1/8 (pow x 4)))
1548147746.270 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147746.272 * * [misc]simplify:  iters left: 5 (22 enodes)
1548147746.275 * * [misc]simplify:  iters left: 4 (41 enodes)
1548147746.281 * * [misc]simplify:  iters left: 3 (49 enodes)
1548147746.286 * * [misc]simplify:  iters left: 2 (51 enodes)
1548147746.295 * * [misc]simplify:  iters left: 1 (66 enodes)
1548147746.314 * [exit]simplify:  Simplified to (- (* (* x x) 1/2) (- (* (pow x 4) 1/8) 1))
1548147746.314 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (- (* (* x x) 1/2) (- (* (pow x 4) 1/8) 1))))))
1548147746.314 * * * * [misc]progress:  [ 83 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (- (+ x (* 1/2 (/ 1 x))) (* 1/8 (/ 1 (pow x 3))))))))>
1548147746.315 * [enter]simplify:  Simplifying (- (+ x (* 1/2 (/ 1 x))) (* 1/8 (/ 1 (pow x 3))))
1548147746.315 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147746.320 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147746.329 * * [misc]simplify:  iters left: 4 (52 enodes)
1548147746.344 * * [misc]simplify:  iters left: 3 (85 enodes)
1548147746.366 * * [misc]simplify:  iters left: 2 (130 enodes)
1548147746.399 * * [misc]simplify:  iters left: 1 (189 enodes)
1548147746.453 * [exit]simplify:  Simplified to (+ (+ x (/ 1/2 x)) (/ (/ -1/8 x) (* x x)))
1548147746.453 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (+ (+ x (/ 1/2 x)) (/ (/ -1/8 x) (* x x)))))))
1548147746.454 * * * * [misc]progress:  [ 84 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (- (* 1/8 (/ 1 (pow x 3))) (+ x (* 1/2 (/ 1 x))))))))>
1548147746.454 * [enter]simplify:  Simplifying (- (* 1/8 (/ 1 (pow x 3))) (+ x (* 1/2 (/ 1 x))))
1548147746.454 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147746.457 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147746.461 * * [misc]simplify:  iters left: 4 (43 enodes)
1548147746.468 * * [misc]simplify:  iters left: 3 (77 enodes)
1548147746.491 * * [misc]simplify:  iters left: 2 (125 enodes)
1548147746.518 * * [misc]simplify:  iters left: 1 (168 enodes)
1548147746.575 * [exit]simplify:  Simplified to (- (/ (/ 1/8 x) (* x x)) (+ (/ 1/2 x) x))
1548147746.575 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (- (/ (/ 1/8 x) (* x x)) (+ (/ 1/2 x) x))))))
1548147746.576 * * * * [misc]progress:  [ 85 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (- (+ (* 1/2 (pow x 2)) 1) (* 1/8 (pow x 4)))) (sqrt (+ (* x x) 1))))))>
1548147746.576 * [enter]simplify:  Simplifying (- (+ (* 1/2 (pow x 2)) 1) (* 1/8 (pow x 4)))
1548147746.576 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147746.578 * * [misc]simplify:  iters left: 5 (22 enodes)
1548147746.581 * * [misc]simplify:  iters left: 4 (41 enodes)
1548147746.586 * * [misc]simplify:  iters left: 3 (49 enodes)
1548147746.592 * * [misc]simplify:  iters left: 2 (51 enodes)
1548147746.598 * * [misc]simplify:  iters left: 1 (66 enodes)
1548147746.611 * [exit]simplify:  Simplified to (- (* (* x x) 1/2) (- (* (pow x 4) 1/8) 1))
1548147746.611 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (- (* (* x x) 1/2) (- (* (pow x 4) 1/8) 1))) (sqrt (+ (* x x) 1))))))
1548147746.611 * * * * [misc]progress:  [ 86 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (- (+ x (* 1/2 (/ 1 x))) (* 1/8 (/ 1 (pow x 3))))) (sqrt (+ (* x x) 1))))))>
1548147746.611 * [enter]simplify:  Simplifying (- (+ x (* 1/2 (/ 1 x))) (* 1/8 (/ 1 (pow x 3))))
1548147746.611 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147746.616 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147746.626 * * [misc]simplify:  iters left: 4 (52 enodes)
1548147746.645 * * [misc]simplify:  iters left: 3 (85 enodes)
1548147746.660 * * [misc]simplify:  iters left: 2 (130 enodes)
1548147746.677 * * [misc]simplify:  iters left: 1 (189 enodes)
1548147746.735 * [exit]simplify:  Simplified to (+ (+ x (/ 1/2 x)) (/ (/ -1/8 x) (* x x)))
1548147746.735 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (+ (+ x (/ 1/2 x)) (/ (/ -1/8 x) (* x x)))) (sqrt (+ (* x x) 1))))))
1548147746.735 * * * * [misc]progress:  [ 87 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (- (* 1/8 (/ 1 (pow x 3))) (+ x (* 1/2 (/ 1 x))))) (sqrt (+ (* x x) 1))))))>
1548147746.735 * [enter]simplify:  Simplifying (- (* 1/8 (/ 1 (pow x 3))) (+ x (* 1/2 (/ 1 x))))
1548147746.736 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147746.741 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147746.750 * * [misc]simplify:  iters left: 4 (43 enodes)
1548147746.764 * * [misc]simplify:  iters left: 3 (77 enodes)
1548147746.789 * * [misc]simplify:  iters left: 2 (125 enodes)
1548147746.817 * * [misc]simplify:  iters left: 1 (168 enodes)
1548147746.877 * [exit]simplify:  Simplified to (- (/ (/ 1/8 x) (* x x)) (+ (/ 1/2 x) x))
1548147746.877 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (- (/ (/ 1/8 x) (* x x)) (+ (/ 1/2 x) x))) (sqrt (+ (* x x) 1))))))
1548147746.877 * * * * [misc]progress:  [ 88 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (- (+ (* 1/2 (pow x 2)) 1) (* 1/8 (pow x 4))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147746.877 * [enter]simplify:  Simplifying (- (+ (* 1/2 (pow x 2)) 1) (* 1/8 (pow x 4)))
1548147746.877 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147746.879 * * [misc]simplify:  iters left: 5 (22 enodes)
1548147746.882 * * [misc]simplify:  iters left: 4 (41 enodes)
1548147746.887 * * [misc]simplify:  iters left: 3 (49 enodes)
1548147746.893 * * [misc]simplify:  iters left: 2 (51 enodes)
1548147746.899 * * [misc]simplify:  iters left: 1 (66 enodes)
1548147746.908 * [exit]simplify:  Simplified to (- (* (* x x) 1/2) (- (* (pow x 4) 1/8) 1))
1548147746.908 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (- (* (* x x) 1/2) (- (* (pow x 4) 1/8) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))
1548147746.908 * * * * [misc]progress:  [ 89 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (- (+ x (* 1/2 (/ 1 x))) (* 1/8 (/ 1 (pow x 3)))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147746.909 * [enter]simplify:  Simplifying (- (+ x (* 1/2 (/ 1 x))) (* 1/8 (/ 1 (pow x 3))))
1548147746.909 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147746.914 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147746.924 * * [misc]simplify:  iters left: 4 (52 enodes)
1548147746.939 * * [misc]simplify:  iters left: 3 (85 enodes)
1548147746.964 * * [misc]simplify:  iters left: 2 (130 enodes)
1548147746.983 * * [misc]simplify:  iters left: 1 (189 enodes)
1548147747.040 * [exit]simplify:  Simplified to (+ (+ x (/ 1/2 x)) (/ (/ -1/8 x) (* x x)))
1548147747.040 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (+ (+ x (/ 1/2 x)) (/ (/ -1/8 x) (* x x))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))
1548147747.040 * * * * [misc]progress:  [ 90 / 90 ] simplifiying candidate #<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (- (* 1/8 (/ 1 (pow x 3))) (+ x (* 1/2 (/ 1 x)))) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))>
1548147747.040 * [enter]simplify:  Simplifying (- (* 1/8 (/ 1 (pow x 3))) (+ x (* 1/2 (/ 1 x))))
1548147747.040 * * [misc]simplify:  iters left: 6 (12 enodes)
1548147747.046 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147747.057 * * [misc]simplify:  iters left: 4 (43 enodes)
1548147747.071 * * [misc]simplify:  iters left: 3 (77 enodes)
1548147747.095 * * [misc]simplify:  iters left: 2 (125 enodes)
1548147747.114 * * [misc]simplify:  iters left: 1 (168 enodes)
1548147747.158 * [exit]simplify:  Simplified to (- (/ (/ 1/8 x) (* x x)) (+ (/ 1/2 x) x))
1548147747.158 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (- (/ (/ 1/8 x) (* x x)) (+ (/ 1/2 x) x)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))
1548147747.158 * * * [misc]progress:  adding candidates to table
1548147748.082 * * [misc]progress:  iteration 4 / 4
1548147748.082 * * * [misc]progress:  picking best candidate
1548147748.086 * * * * [misc]pick:  Picked  #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)))>
1548147748.086 * * * [misc]progress:  localizing error
1548147748.099 * * * [misc]progress:  generating rewritten candidates
1548147748.100 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1548147748.113 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1548147748.119 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2 1)
1548147748.124 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1548147748.128 * * * [misc]progress:  generating series expansions
1548147748.128 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1548147748.129 * [misc]backup-simplify:  Simplify (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)) into (/ (* (- (pow x 2) 1) x) (- (pow x 4) 1))
1548147748.129 * [misc]approximate:  Taking taylor expansion of (/ (* (- (pow x 2) 1) x) (- (pow x 4) 1)) in (x) around 0
1548147748.129 * [misc]taylor:  Taking taylor expansion of (/ (* (- (pow x 2) 1) x) (- (pow x 4) 1)) in x
1548147748.129 * [misc]taylor:  Taking taylor expansion of (* (- (pow x 2) 1) x) in x
1548147748.129 * [misc]taylor:  Taking taylor expansion of (- (pow x 2) 1) in x
1548147748.129 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147748.129 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.129 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.129 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.129 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.129 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.129 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.129 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.129 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.129 * [misc]taylor:  Taking taylor expansion of (- (pow x 4) 1) in x
1548147748.129 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1548147748.129 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.129 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.129 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.129 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.129 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.129 * [misc]backup-simplify:  Simplify (- 1) into -1
1548147748.130 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548147748.130 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1548147748.130 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.130 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.130 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 0)) into -1
1548147748.130 * [misc]backup-simplify:  Simplify (- 1) into -1
1548147748.130 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548147748.131 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1548147748.131 * [misc]taylor:  Taking taylor expansion of (/ (* (- (pow x 2) 1) x) (- (pow x 4) 1)) in x
1548147748.131 * [misc]taylor:  Taking taylor expansion of (* (- (pow x 2) 1) x) in x
1548147748.131 * [misc]taylor:  Taking taylor expansion of (- (pow x 2) 1) in x
1548147748.131 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147748.131 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.131 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.131 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.131 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.131 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.131 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.131 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.131 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.131 * [misc]taylor:  Taking taylor expansion of (- (pow x 4) 1) in x
1548147748.131 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1548147748.131 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.131 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.131 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.131 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.131 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.131 * [misc]backup-simplify:  Simplify (- 1) into -1
1548147748.131 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548147748.131 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1548147748.132 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.132 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.132 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 0)) into -1
1548147748.132 * [misc]backup-simplify:  Simplify (- 1) into -1
1548147748.132 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548147748.132 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1548147748.132 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.133 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.133 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.133 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147748.133 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1) (* 1 0))) into 0
1548147748.133 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.133 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.134 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)))) into 0
1548147748.134 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.134 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.134 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.134 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.134 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 1 1) (* 0 0)))) into 1
1548147748.134 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.135 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.135 * [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* 1 (/ 0 -1)) (* 0 (/ 0 -1)))) into -1
1548147748.135 * [misc]backup-simplify:  Simplify -1 into -1
1548147748.135 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.135 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.135 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.136 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0))))) into 0
1548147748.136 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.136 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.136 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 0 -1)))) into 0
1548147748.136 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.137 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.137 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.137 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1548147748.137 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.137 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.138 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.138 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147748.138 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)) (* 0 (/ 0 -1)) (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 1
1548147748.138 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.138 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 5)) (+ (* -1 (pow x 3)) (* 1 x))) into (- (+ x (pow x 5)) (pow x 3))
1548147748.139 * [misc]backup-simplify:  Simplify (* (/ (/ 1 x) (- (* (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 x))) (* 1 1))) (- (* (/ 1 x) (/ 1 x)) 1)) into (/ (- (/ 1 (pow x 2)) 1) (* x (- (/ 1 (pow x 4)) 1)))
1548147748.139 * [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1) (* x (- (/ 1 (pow x 4)) 1))) in (x) around 0
1548147748.139 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1) (* x (- (/ 1 (pow x 4)) 1))) in x
1548147748.139 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1548147748.139 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147748.139 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147748.139 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.139 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.139 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.139 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.139 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.139 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.139 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.139 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 (pow x 4)) 1)) in x
1548147748.140 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.140 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.140 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.140 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 4)) 1) in x
1548147748.140 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1548147748.140 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1548147748.140 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.140 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.140 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.140 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.140 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.140 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.140 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.140 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.140 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147748.140 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147748.141 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548147748.141 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.141 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.141 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147748.141 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.141 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1548147748.142 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.142 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1) (* x (- (/ 1 (pow x 4)) 1))) in x
1548147748.142 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1548147748.142 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147748.142 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147748.142 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.142 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.142 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.142 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.142 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.142 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.142 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.142 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 (pow x 4)) 1)) in x
1548147748.142 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.142 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.142 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.142 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 4)) 1) in x
1548147748.142 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1548147748.142 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1548147748.142 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.142 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.142 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.142 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.143 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.143 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.143 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.143 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.143 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147748.143 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147748.143 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548147748.143 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.144 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.144 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147748.144 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.144 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1548147748.144 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.144 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.144 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.145 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147748.145 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.145 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.145 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.146 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.146 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.146 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 1))) into 0
1548147748.146 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1548147748.146 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.146 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.147 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.147 * [misc]backup-simplify:  Simplify (- 1) into -1
1548147748.147 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548147748.147 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.147 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.148 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.148 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.148 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.148 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1
1548147748.148 * [misc]backup-simplify:  Simplify -1 into -1
1548147748.149 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.149 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.149 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.149 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.150 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.150 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.150 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.151 * [misc]backup-simplify:  Simplify (- 1) into -1
1548147748.151 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548147748.155 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.156 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)))) into 0
1548147748.156 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.156 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.157 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.157 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.157 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.157 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147748.158 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147748.158 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.158 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.158 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.159 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into -1
1548147748.159 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 1
1548147748.159 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.160 * [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)))
1548147748.160 * [misc]backup-simplify:  Simplify (* (/ (/ 1 (- x)) (- (* (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) (* 1 1))) (- (* (/ 1 (- x)) (/ 1 (- x))) 1)) into (* -1 (/ (- (/ 1 (pow x 2)) 1) (* x (- (/ 1 (pow x 4)) 1))))
1548147748.160 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1) (* x (- (/ 1 (pow x 4)) 1)))) in (x) around 0
1548147748.160 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1) (* x (- (/ 1 (pow x 4)) 1)))) in x
1548147748.160 * [misc]taylor:  Taking taylor expansion of -1 in x
1548147748.160 * [misc]backup-simplify:  Simplify -1 into -1
1548147748.160 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1) (* x (- (/ 1 (pow x 4)) 1))) in x
1548147748.160 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1548147748.160 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147748.160 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147748.160 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.160 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.161 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.161 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.161 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.161 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.161 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.161 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 (pow x 4)) 1)) in x
1548147748.161 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.161 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.161 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.161 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 4)) 1) in x
1548147748.161 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1548147748.161 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1548147748.161 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.161 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.161 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.161 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.161 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.161 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.162 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.162 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.162 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147748.162 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147748.162 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548147748.162 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.163 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.163 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147748.163 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.163 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1548147748.163 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.163 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1) (* x (- (/ 1 (pow x 4)) 1)))) in x
1548147748.163 * [misc]taylor:  Taking taylor expansion of -1 in x
1548147748.163 * [misc]backup-simplify:  Simplify -1 into -1
1548147748.163 * [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1) (* x (- (/ 1 (pow x 4)) 1))) in x
1548147748.163 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1548147748.163 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147748.163 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147748.163 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.164 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.164 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.164 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.164 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.164 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.164 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.164 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 (pow x 4)) 1)) in x
1548147748.164 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.164 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.164 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.164 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 4)) 1) in x
1548147748.164 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1548147748.164 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1548147748.164 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.164 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.164 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.164 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.164 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.165 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.165 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.165 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.165 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147748.165 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147748.165 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548147748.165 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.165 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.166 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147748.166 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.166 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1548147748.166 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.166 * [misc]backup-simplify:  Simplify (* -1 1) into -1
1548147748.166 * [misc]backup-simplify:  Simplify -1 into -1
1548147748.166 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.167 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147748.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.167 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.167 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.168 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.168 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.168 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 1))) into 0
1548147748.168 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1548147748.168 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 1)) into 0
1548147748.168 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.169 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.169 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.169 * [misc]backup-simplify:  Simplify (- 1) into -1
1548147748.169 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548147748.169 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.170 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.170 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.170 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.170 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.171 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1
1548147748.171 * [misc]backup-simplify:  Simplify (+ (* -1 -1) (+ (* 0 0) (* 0 1))) into 1
1548147748.171 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.171 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.172 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.172 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.172 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.172 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.172 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.173 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.173 * [misc]backup-simplify:  Simplify (- 1) into -1
1548147748.173 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548147748.173 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.174 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)))) into 0
1548147748.174 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 -1) (+ (* 0 0) (* 0 1)))) into 0
1548147748.174 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.174 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.175 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.175 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.175 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.175 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147748.176 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147748.176 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.176 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.176 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.177 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into -1
1548147748.177 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 1
1548147748.177 * [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 1))))) into -1
1548147748.177 * [misc]backup-simplify:  Simplify -1 into -1
1548147748.178 * [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)))
1548147748.178 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1548147748.178 * [misc]backup-simplify:  Simplify (/ x (- (* (* x x) (* x x)) (* 1 1))) into (/ x (- (pow x 4) 1))
1548147748.178 * [misc]approximate:  Taking taylor expansion of (/ x (- (pow x 4) 1)) in (x) around 0
1548147748.178 * [misc]taylor:  Taking taylor expansion of (/ x (- (pow x 4) 1)) in x
1548147748.178 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.178 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.178 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.178 * [misc]taylor:  Taking taylor expansion of (- (pow x 4) 1) in x
1548147748.178 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1548147748.178 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.178 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.178 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.179 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.179 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.179 * [misc]backup-simplify:  Simplify (- 1) into -1
1548147748.179 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548147748.179 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548147748.179 * [misc]taylor:  Taking taylor expansion of (/ x (- (pow x 4) 1)) in x
1548147748.179 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.179 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.179 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.179 * [misc]taylor:  Taking taylor expansion of (- (pow x 4) 1) in x
1548147748.179 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1548147748.179 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.179 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.179 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.179 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.179 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.179 * [misc]backup-simplify:  Simplify (- 1) into -1
1548147748.180 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548147748.180 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1548147748.180 * [misc]backup-simplify:  Simplify -1 into -1
1548147748.180 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.180 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.180 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0
1548147748.180 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.180 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.181 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.181 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
1548147748.181 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.181 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.181 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.181 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
1548147748.182 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.182 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.182 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.182 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.182 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147748.182 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into -1
1548147748.182 * [misc]backup-simplify:  Simplify -1 into -1
1548147748.183 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.183 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.183 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.183 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.184 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 0 -1)))) into 0
1548147748.184 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.184 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.184 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.184 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.184 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.185 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 1 -1)) (* 0 (/ 0 -1)) (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
1548147748.185 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.185 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.185 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.186 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.186 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.186 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 1 -1)) (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
1548147748.186 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.187 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.187 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.187 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.187 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.188 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 1 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into -1
1548147748.188 * [misc]backup-simplify:  Simplify -1 into -1
1548147748.189 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 9)) (+ (* -1 (pow x 5)) (* -1 x))) into (- (+ x (+ (pow x 9) (pow x 5))))
1548147748.189 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (- (* (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 x))) (* 1 1))) into (/ 1 (* x (- (/ 1 (pow x 4)) 1)))
1548147748.189 * [misc]approximate:  Taking taylor expansion of (/ 1 (* x (- (/ 1 (pow x 4)) 1))) in (x) around 0
1548147748.189 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 (pow x 4)) 1))) in x
1548147748.189 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 (pow x 4)) 1)) in x
1548147748.189 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.189 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.189 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.189 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 4)) 1) in x
1548147748.189 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1548147748.189 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1548147748.189 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.189 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.189 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.189 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.190 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.190 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.190 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.190 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.190 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147748.190 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548147748.190 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.190 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.191 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147748.191 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.191 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1548147748.191 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.191 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- (/ 1 (pow x 4)) 1))) in x
1548147748.191 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 (pow x 4)) 1)) in x
1548147748.191 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.191 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.191 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.191 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 4)) 1) in x
1548147748.191 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1548147748.191 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1548147748.191 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.191 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.191 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.191 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.192 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.192 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.192 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.192 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.192 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147748.192 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548147748.192 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.192 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.193 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147748.193 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.193 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1548147748.193 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.193 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.194 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.194 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.194 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.194 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.195 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 1))) into 0
1548147748.195 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147748.195 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.195 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.195 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.196 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.196 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.196 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.197 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.197 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.197 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.197 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.198 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.198 * [misc]backup-simplify:  Simplify (- 1) into -1
1548147748.198 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548147748.199 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.199 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.199 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.199 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147748.200 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147748.200 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.201 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.201 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.201 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into -1
1548147748.202 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 1
1548147748.202 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.202 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548147748.203 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548147748.203 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.204 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.204 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.204 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548147748.205 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1548147748.205 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.205 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548147748.206 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548147748.207 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.207 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.207 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.207 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548147748.208 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ -1 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.208 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.209 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548147748.209 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548147748.210 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.210 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.210 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.211 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548147748.211 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.211 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.212 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1548147748.213 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1548147748.213 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.214 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.214 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.214 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1548147748.215 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 1
1548147748.215 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.216 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 11)) (+ (* 1 (pow (/ 1 x) 7)) (* 1 (pow (/ 1 x) 3)))) into (+ (/ 1 (pow x 7)) (+ (/ 1 (pow x 3)) (/ 1 (pow x 11))))
1548147748.216 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (- (* (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) (* 1 1))) into (/ -1 (* x (- (/ 1 (pow x 4)) 1)))
1548147748.216 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- (/ 1 (pow x 4)) 1))) in (x) around 0
1548147748.216 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- (/ 1 (pow x 4)) 1))) in x
1548147748.216 * [misc]taylor:  Taking taylor expansion of -1 in x
1548147748.216 * [misc]backup-simplify:  Simplify -1 into -1
1548147748.216 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 (pow x 4)) 1)) in x
1548147748.216 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.216 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.216 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.217 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 4)) 1) in x
1548147748.217 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1548147748.217 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1548147748.217 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.217 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.217 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.217 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.217 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.217 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.217 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.217 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.217 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147748.217 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548147748.218 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.218 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.218 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147748.218 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.218 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1548147748.219 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548147748.219 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- (/ 1 (pow x 4)) 1))) in x
1548147748.219 * [misc]taylor:  Taking taylor expansion of -1 in x
1548147748.219 * [misc]backup-simplify:  Simplify -1 into -1
1548147748.219 * [misc]taylor:  Taking taylor expansion of (* x (- (/ 1 (pow x 4)) 1)) in x
1548147748.219 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.219 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.219 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.219 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 4)) 1) in x
1548147748.219 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1548147748.219 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1548147748.219 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.219 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.219 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.219 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.219 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.219 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.220 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.220 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.220 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147748.220 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1548147748.220 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.220 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.221 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147748.221 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.221 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 1)) into 1
1548147748.221 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1548147748.221 * [misc]backup-simplify:  Simplify -1 into -1
1548147748.221 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.222 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.222 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.223 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 1))) into 0
1548147748.223 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1548147748.223 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.223 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.224 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.224 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.224 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.224 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.225 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.225 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.225 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.225 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.225 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.225 * [misc]backup-simplify:  Simplify (- 1) into -1
1548147748.225 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548147748.226 * [misc]backup-simplify:  Simplify (+ (* 0 -1) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.226 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.226 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.226 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147748.226 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147748.227 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.227 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.227 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.227 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into -1
1548147748.227 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ -1 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into -1
1548147748.227 * [misc]backup-simplify:  Simplify -1 into -1
1548147748.228 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548147748.228 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548147748.228 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.228 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.229 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548147748.229 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ -1 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)))) into 0
1548147748.229 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.229 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548147748.229 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548147748.230 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.230 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.230 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.230 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548147748.231 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ -1 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.231 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.231 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548147748.231 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548147748.232 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.232 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.232 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.232 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548147748.232 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ -1 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.232 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.233 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1548147748.233 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1548147748.234 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.234 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.234 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.234 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1548147748.234 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ -1 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into -1
1548147748.234 * [misc]backup-simplify:  Simplify -1 into -1
1548147748.235 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 11)) (+ (* -1 (pow (/ 1 (- x)) 7)) (* -1 (pow (/ 1 (- x)) 3)))) into (+ (/ 1 (pow x 7)) (+ (/ 1 (pow x 3)) (/ 1 (pow x 11))))
1548147748.235 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2 1)
1548147748.235 * [misc]backup-simplify:  Simplify (* (* x x) (* x x)) into (pow x 4)
1548147748.235 * [misc]approximate:  Taking taylor expansion of (pow x 4) in (x) around 0
1548147748.235 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1548147748.235 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.235 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.235 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.235 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1548147748.235 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.235 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.235 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.235 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.235 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.235 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.235 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.236 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.236 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.236 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.236 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.236 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.236 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.236 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.236 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.237 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.237 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.237 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.237 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147748.237 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147748.237 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.238 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548147748.238 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548147748.238 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.238 * [misc]backup-simplify:  Simplify (* 1 (pow x 4)) into (pow x 4)
1548147748.238 * [misc]backup-simplify:  Simplify (* (* (/ 1 x) (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (/ 1 (pow x 4))
1548147748.238 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow x 4)) in (x) around 0
1548147748.238 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1548147748.238 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1548147748.238 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.238 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.238 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.238 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.238 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.239 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.239 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1548147748.239 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1548147748.239 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.239 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.239 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.239 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.239 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.239 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.239 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.239 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.239 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.239 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147748.239 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.240 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.240 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.240 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.240 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.240 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.240 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.241 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.241 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.241 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.241 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.241 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.241 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.242 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147748.242 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147748.242 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.242 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.242 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548147748.243 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548147748.243 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.243 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.243 * [misc]backup-simplify:  Simplify (* 1 (pow (/ 1 (/ 1 x)) 4)) into (pow x 4)
1548147748.243 * [misc]backup-simplify:  Simplify (* (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (/ 1 (pow x 4))
1548147748.243 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow x 4)) in (x) around 0
1548147748.243 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1548147748.243 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1548147748.243 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.243 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.243 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.243 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.244 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.244 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.244 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1548147748.244 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1548147748.244 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.244 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.244 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.244 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.244 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.244 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.244 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.244 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.244 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.245 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147748.245 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.245 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.245 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.245 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.245 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.245 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.245 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.246 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.246 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.246 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.246 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.246 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.246 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.247 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147748.247 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147748.247 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.247 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.247 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548147748.248 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548147748.248 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.248 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.248 * [misc]backup-simplify:  Simplify (* 1 (pow (/ 1 (/ 1 (- x))) 4)) into (pow x 4)
1548147748.248 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1548147748.248 * [misc]backup-simplify:  Simplify (- (* x x) 1) into (- (pow x 2) 1)
1548147748.248 * [misc]approximate:  Taking taylor expansion of (- (pow x 2) 1) in (x) around 0
1548147748.248 * [misc]taylor:  Taking taylor expansion of (- (pow x 2) 1) in x
1548147748.248 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147748.248 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.248 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.248 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.248 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.248 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.248 * [misc]taylor:  Taking taylor expansion of (- (pow x 2) 1) in x
1548147748.248 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147748.248 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.248 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.249 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.249 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.249 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.249 * [misc]backup-simplify:  Simplify (- 1) into -1
1548147748.249 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548147748.249 * [misc]backup-simplify:  Simplify -1 into -1
1548147748.249 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.249 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.249 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.249 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.249 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.249 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147748.249 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.249 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.250 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.250 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.250 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.250 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.250 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.250 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.250 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.250 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.250 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.250 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.250 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.251 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.251 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.251 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.251 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147748.251 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.251 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.252 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548147748.252 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.252 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.252 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.252 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) -1) into (- (pow x 2) 1)
1548147748.252 * [misc]backup-simplify:  Simplify (- (* (/ 1 x) (/ 1 x)) 1) into (- (/ 1 (pow x 2)) 1)
1548147748.252 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in (x) around 0
1548147748.252 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1548147748.252 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147748.252 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147748.252 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.252 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.252 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.252 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.252 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.252 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.253 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.253 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1548147748.253 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147748.253 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147748.253 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.253 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.253 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.253 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.253 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.253 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.253 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.253 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147748.253 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.253 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.253 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147748.253 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.253 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.254 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.254 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.254 * [misc]backup-simplify:  Simplify (- 1) into -1
1548147748.254 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548147748.254 * [misc]backup-simplify:  Simplify -1 into -1
1548147748.254 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.254 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.254 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.255 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.255 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.255 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.255 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.255 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.255 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147748.256 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.256 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.256 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.256 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548147748.257 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.257 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.257 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.258 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548147748.258 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.258 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.259 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.259 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548147748.260 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.260 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.260 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.260 * [misc]backup-simplify:  Simplify (+ -1 (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) 1)
1548147748.261 * [misc]backup-simplify:  Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) 1) into (- (/ 1 (pow x 2)) 1)
1548147748.261 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in (x) around 0
1548147748.261 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1548147748.261 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147748.261 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147748.261 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.261 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.261 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.261 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.261 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.261 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.261 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.261 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x
1548147748.261 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1548147748.261 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1548147748.261 * [misc]taylor:  Taking taylor expansion of x in x
1548147748.261 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.261 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.261 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548147748.262 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548147748.262 * [misc]taylor:  Taking taylor expansion of 1 in x
1548147748.262 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.262 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548147748.262 * [misc]backup-simplify:  Simplify 1 into 1
1548147748.262 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548147748.262 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548147748.263 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.263 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.263 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548147748.263 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.263 * [misc]backup-simplify:  Simplify (- 1) into -1
1548147748.263 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548147748.263 * [misc]backup-simplify:  Simplify -1 into -1
1548147748.264 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548147748.264 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.264 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.264 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.265 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548147748.265 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.265 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.266 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.266 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.266 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548147748.267 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.267 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.267 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.267 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.269 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548147748.269 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.269 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.270 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.270 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.270 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548147748.271 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.271 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.271 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.271 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.272 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548147748.272 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548147748.273 * [misc]backup-simplify:  Simplify (- 0) into 0
1548147748.273 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548147748.273 * [misc]backup-simplify:  Simplify 0 into 0
1548147748.273 * [misc]backup-simplify:  Simplify (+ -1 (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) 1)
1548147748.273 * * * [misc]progress:  simplifying candidates
1548147748.273 * * * * [misc]progress:  [ 1 / 88 ] simplifiying candidate #<alt (λ (x) (pow (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)) 1))>
1548147748.274 * [enter]simplify:  Simplifying (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1))
1548147748.274 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147748.278 * * [misc]simplify:  iters left: 5 (25 enodes)
1548147748.285 * * [misc]simplify:  iters left: 4 (42 enodes)
1548147748.300 * * [misc]simplify:  iters left: 3 (144 enodes)
1548147748.386 * [exit]simplify:  Simplified to (/ (+ (- x) (pow x 3)) (+ -1 (pow x 4)))
1548147748.386 * [misc]simplify:  Simplified (2 1) to (λ (x) (pow (/ (+ (- x) (pow x 3)) (+ -1 (pow x 4))) 1))
1548147748.386 * * * * [misc]progress:  [ 2 / 88 ] simplifiying candidate #<alt (λ (x) (pow (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)) 1))>
1548147748.386 * * * * [misc]progress:  [ 3 / 88 ] simplifiying candidate #<alt (λ (x) (exp (+ (log (/ x (- (* (* x x) (* x x)) (* 1 1)))) (log (- (* x x) 1)))))>
1548147748.386 * [enter]simplify:  Simplifying (+ (log (/ x (- (* (* x x) (* x x)) (* 1 1)))) (log (- (* x x) 1)))
1548147748.387 * * [misc]simplify:  iters left: 6 (11 enodes)
1548147748.389 * * [misc]simplify:  iters left: 5 (28 enodes)
1548147748.392 * * [misc]simplify:  iters left: 4 (44 enodes)
1548147748.399 * * [misc]simplify:  iters left: 3 (97 enodes)
1548147748.436 * * [misc]simplify:  iters left: 2 (249 enodes)
1548147748.555 * [exit]simplify:  Simplified to (- (log (/ x (+ 1 (* x x)))) 0)
1548147748.555 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (/ x (+ 1 (* x x)))) 0)))
1548147748.555 * * * * [misc]progress:  [ 4 / 88 ] simplifiying candidate #<alt (λ (x) (exp (log (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)))))>
1548147748.555 * * * * [misc]progress:  [ 5 / 88 ] simplifiying candidate #<alt (λ (x) (log (exp (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)))))>
1548147748.555 * * * * [misc]progress:  [ 6 / 88 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (/ x (- (* (* x x) (* x x)) (* 1 1)))) (/ x (- (* (* x x) (* x x)) (* 1 1)))) (* (* (- (* x x) 1) (- (* x x) 1)) (- (* x x) 1)))))>
1548147748.555 * [enter]simplify:  Simplifying (* (* (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (/ x (- (* (* x x) (* x x)) (* 1 1)))) (/ x (- (* (* x x) (* x x)) (* 1 1)))) (* (* (- (* x x) 1) (- (* x x) 1)) (- (* x x) 1)))
1548147748.556 * * [misc]simplify:  iters left: 6 (13 enodes)
1548147748.561 * * [misc]simplify:  iters left: 5 (39 enodes)
1548147748.569 * * [misc]simplify:  iters left: 4 (101 enodes)
1548147748.605 * * [misc]simplify:  iters left: 3 (498 enodes)
1548147750.113 * [exit]simplify:  Simplified to (/ (* (/ (* x x) (+ -1 (pow x 4))) (/ x (+ -1 (pow x 4)))) (/ (/ (+ -1 (pow x 4)) (+ -1 (* x x))) (* (+ -1 (* x x)) (+ -1 (* x x)))))
1548147750.113 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (* (/ (* x x) (+ -1 (pow x 4))) (/ x (+ -1 (pow x 4)))) (/ (/ (+ -1 (pow x 4)) (+ -1 (* x x))) (* (+ -1 (* x x)) (+ -1 (* x x)))))))
1548147750.113 * * * * [misc]progress:  [ 7 / 88 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1))) (cbrt (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)))) (cbrt (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)))))>
1548147750.113 * * * * [misc]progress:  [ 8 / 88 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1))) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)))))>
1548147750.113 * * * * [misc]progress:  [ 9 / 88 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1))) (sqrt (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)))))>
1548147750.113 * * * * [misc]progress:  [ 10 / 88 ] simplifiying candidate #<alt (λ (x) (/ (* x (- (pow (* x x) 3) (pow 1 3))) (* (- (* (* x x) (* x x)) (* 1 1)) (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1))))))>
1548147750.113 * [enter]simplify:  Simplifying (* x (- (pow (* x x) 3) (pow 1 3)))
1548147750.113 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147750.116 * * [misc]simplify:  iters left: 5 (21 enodes)
1548147750.119 * * [misc]simplify:  iters left: 4 (32 enodes)
1548147750.124 * * [misc]simplify:  iters left: 3 (46 enodes)
1548147750.136 * * [misc]simplify:  iters left: 2 (87 enodes)
1548147750.184 * * [misc]simplify:  iters left: 1 (204 enodes)
1548147750.241 * [exit]simplify:  Simplified to (- (pow x 7) x)
1548147750.241 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (pow x 7) x) (* (- (* (* x x) (* x x)) (* 1 1)) (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1))))))
1548147750.241 * [enter]simplify:  Simplifying (* (- (* (* x x) (* x x)) (* 1 1)) (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1))))
1548147750.241 * * [misc]simplify:  iters left: 6 (10 enodes)
1548147750.244 * * [misc]simplify:  iters left: 5 (33 enodes)
1548147750.255 * * [misc]simplify:  iters left: 4 (94 enodes)
1548147750.298 * * [misc]simplify:  iters left: 3 (214 enodes)
1548147750.369 * * [misc]simplify:  iters left: 2 (479 enodes)
1548147750.652 * [exit]simplify:  Simplified to (+ (+ (pow x 4) -1) (* (+ (pow x 4) (* x x)) (+ (pow x 4) -1)))
1548147750.652 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (pow x 7) x) (+ (+ (pow x 4) -1) (* (+ (pow x 4) (* x x)) (+ (pow x 4) -1)))))
1548147750.652 * * * * [misc]progress:  [ 11 / 88 ] simplifiying candidate #<alt (λ (x) (/ (* x (- (* (* x x) (* x x)) (* 1 1))) (* (- (* (* x x) (* x x)) (* 1 1)) (+ (* x x) 1))))>
1548147750.652 * [enter]simplify:  Simplifying (* x (- (* (* x x) (* x x)) (* 1 1)))
1548147750.652 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147750.656 * * [misc]simplify:  iters left: 5 (17 enodes)
1548147750.660 * * [misc]simplify:  iters left: 4 (22 enodes)
1548147750.666 * * [misc]simplify:  iters left: 3 (35 enodes)
1548147750.680 * * [misc]simplify:  iters left: 2 (85 enodes)
1548147750.739 * * [misc]simplify:  iters left: 1 (259 enodes)
1548147750.874 * [exit]simplify:  Simplified to (- (pow x 5) x)
1548147750.874 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (pow x 5) x) (* (- (* (* x x) (* x x)) (* 1 1)) (+ (* x x) 1))))
1548147750.875 * [enter]simplify:  Simplifying (* (- (* (* x x) (* x x)) (* 1 1)) (+ (* x x) 1))
1548147750.875 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147750.878 * * [misc]simplify:  iters left: 5 (25 enodes)
1548147750.886 * * [misc]simplify:  iters left: 4 (35 enodes)
1548147750.897 * * [misc]simplify:  iters left: 3 (97 enodes)
1548147750.960 * * [misc]simplify:  iters left: 2 (357 enodes)
1548147751.184 * [exit]simplify:  Simplified to (* (+ -1 (pow x 4)) (+ 1 (* x x)))
1548147751.184 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (pow x 5) x) (* (+ -1 (pow x 4)) (+ 1 (* x x)))))
1548147751.184 * * * * [misc]progress:  [ 12 / 88 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1))))>
1548147751.184 * * * * [misc]progress:  [ 13 / 88 ] simplifiying candidate #<alt (λ (x) (+ (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (* x x)) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- 1))))>
1548147751.184 * [enter]simplify:  Simplifying (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- 1))
1548147751.185 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147751.189 * * [misc]simplify:  iters left: 5 (23 enodes)
1548147751.195 * * [misc]simplify:  iters left: 4 (42 enodes)
1548147751.213 * * [misc]simplify:  iters left: 3 (76 enodes)
1548147751.232 * * [misc]simplify:  iters left: 2 (177 enodes)
1548147751.295 * * [misc]simplify:  iters left: 1 (456 enodes)
1548147751.673 * [exit]simplify:  Simplified to (/ (- x) (+ -1 (pow x 4)))
1548147751.673 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (* x x)) (/ (- x) (+ -1 (pow x 4)))))
1548147751.673 * * * * [misc]progress:  [ 14 / 88 ] simplifiying candidate #<alt (λ (x) (+ (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (* x x)) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- 1))))>
1548147751.674 * [enter]simplify:  Simplifying (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- 1))
1548147751.674 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147751.678 * * [misc]simplify:  iters left: 5 (23 enodes)
1548147751.688 * * [misc]simplify:  iters left: 4 (42 enodes)
1548147751.696 * * [misc]simplify:  iters left: 3 (76 enodes)
1548147751.714 * * [misc]simplify:  iters left: 2 (177 enodes)
1548147751.777 * * [misc]simplify:  iters left: 1 (456 enodes)
1548147752.232 * [exit]simplify:  Simplified to (/ (- x) (+ -1 (pow x 4)))
1548147752.233 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (* x x)) (/ (- x) (+ -1 (pow x 4)))))
1548147752.233 * * * * [misc]progress:  [ 15 / 88 ] simplifiying candidate #<alt (λ (x) (+ (* (* x x) (/ x (- (* (* x x) (* x x)) (* 1 1)))) (* (- 1) (/ x (- (* (* x x) (* x x)) (* 1 1))))))>
1548147752.233 * [enter]simplify:  Simplifying (* (- 1) (/ x (- (* (* x x) (* x x)) (* 1 1))))
1548147752.233 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147752.237 * * [misc]simplify:  iters left: 5 (23 enodes)
1548147752.243 * * [misc]simplify:  iters left: 4 (43 enodes)
1548147752.257 * * [misc]simplify:  iters left: 3 (74 enodes)
1548147752.283 * * [misc]simplify:  iters left: 2 (183 enodes)
1548147752.341 * * [misc]simplify:  iters left: 1 (461 enodes)
1548147752.820 * [exit]simplify:  Simplified to (/ (- x) (+ (pow x 4) -1))
1548147752.820 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (* (* x x) (/ x (- (* (* x x) (* x x)) (* 1 1)))) (/ (- x) (+ (pow x 4) -1))))
1548147752.820 * * * * [misc]progress:  [ 16 / 88 ] simplifiying candidate #<alt (λ (x) (+ (* (* x x) (/ x (- (* (* x x) (* x x)) (* 1 1)))) (* (- 1) (/ x (- (* (* x x) (* x x)) (* 1 1))))))>
1548147752.820 * [enter]simplify:  Simplifying (* (- 1) (/ x (- (* (* x x) (* x x)) (* 1 1))))
1548147752.820 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147752.823 * * [misc]simplify:  iters left: 5 (23 enodes)
1548147752.826 * * [misc]simplify:  iters left: 4 (43 enodes)
1548147752.833 * * [misc]simplify:  iters left: 3 (74 enodes)
1548147752.867 * * [misc]simplify:  iters left: 2 (183 enodes)
1548147752.961 * * [misc]simplify:  iters left: 1 (461 enodes)
1548147753.498 * [exit]simplify:  Simplified to (/ (- x) (+ (pow x 4) -1))
1548147753.499 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (* (* x x) (/ x (- (* (* x x) (* x x)) (* 1 1)))) (/ (- x) (+ (pow x 4) -1))))
1548147753.499 * * * * [misc]progress:  [ 17 / 88 ] simplifiying candidate #<alt (λ (x) (* (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (cbrt (- (* x x) 1))))>
1548147753.499 * [enter]simplify:  Simplifying (cbrt (- (* x x) 1))
1548147753.499 * * [misc]simplify:  iters left: 5 (5 enodes)
1548147753.501 * * [misc]simplify:  iters left: 4 (13 enodes)
1548147753.509 * * [misc]simplify:  iters left: 3 (16 enodes)
1548147753.513 * * [misc]simplify:  iters left: 2 (32 enodes)
1548147753.524 * * [misc]simplify:  iters left: 1 (57 enodes)
1548147753.536 * [exit]simplify:  Simplified to (cbrt (+ -1 (* x x)))
1548147753.536 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (cbrt (+ -1 (* x x)))))
1548147753.536 * * * * [misc]progress:  [ 18 / 88 ] simplifiying candidate #<alt (λ (x) (* (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (sqrt (- (* x x) 1))) (sqrt (- (* x x) 1))))>
1548147753.536 * [enter]simplify:  Simplifying (sqrt (- (* x x) 1))
1548147753.536 * * [misc]simplify:  iters left: 5 (5 enodes)
1548147753.537 * * [misc]simplify:  iters left: 4 (13 enodes)
1548147753.539 * * [misc]simplify:  iters left: 3 (16 enodes)
1548147753.541 * * [misc]simplify:  iters left: 2 (32 enodes)
1548147753.548 * * [misc]simplify:  iters left: 1 (57 enodes)
1548147753.567 * [exit]simplify:  Simplified to (sqrt (+ -1 (* x x)))
1548147753.567 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (sqrt (- (* x x) 1))) (sqrt (+ -1 (* x x)))))
1548147753.568 * * * * [misc]progress:  [ 19 / 88 ] simplifiying candidate #<alt (λ (x) (* (* (/ x (- (* (* x x) (* x x)) (* 1 1))) 1) (- (* x x) 1)))>
1548147753.568 * [enter]simplify:  Simplifying (- (* x x) 1)
1548147753.568 * * [misc]simplify:  iters left: 4 (4 enodes)
1548147753.570 * * [misc]simplify:  iters left: 3 (12 enodes)
1548147753.572 * * [misc]simplify:  iters left: 2 (15 enodes)
1548147753.574 * * [misc]simplify:  iters left: 1 (31 enodes)
1548147753.582 * [exit]simplify:  Simplified to (- (* x x) 1)
1548147753.582 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ x (- (* (* x x) (* x x)) (* 1 1))) 1) (- (* x x) 1)))
1548147753.582 * * * * [misc]progress:  [ 20 / 88 ] simplifiying candidate #<alt (λ (x) (* (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (+ x 1)) (- x 1)))>
1548147753.582 * [enter]simplify:  Simplifying (- x 1)
1548147753.582 * * [misc]simplify:  iters left: 2 (3 enodes)
1548147753.583 * * [misc]simplify:  iters left: 1 (8 enodes)
1548147753.584 * [exit]simplify:  Simplified to (+ x -1)
1548147753.584 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (+ x 1)) (+ x -1)))
1548147753.584 * * * * [misc]progress:  [ 21 / 88 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ x (- (* (* x x) (* x x)) (* 1 1)))) (cbrt (/ x (- (* (* x x) (* x x)) (* 1 1))))) (* (cbrt (/ x (- (* (* x x) (* x x)) (* 1 1)))) (- (* x x) 1))))>
1548147753.584 * [enter]simplify:  Simplifying (* (cbrt (/ x (- (* (* x x) (* x x)) (* 1 1)))) (cbrt (/ x (- (* (* x x) (* x x)) (* 1 1)))))
1548147753.584 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147753.587 * * [misc]simplify:  iters left: 5 (18 enodes)
1548147753.589 * * [misc]simplify:  iters left: 4 (23 enodes)
1548147753.592 * * [misc]simplify:  iters left: 3 (34 enodes)
1548147753.598 * * [misc]simplify:  iters left: 2 (57 enodes)
1548147753.619 * * [misc]simplify:  iters left: 1 (140 enodes)
1548147753.690 * [exit]simplify:  Simplified to (* (cbrt (/ x (+ (pow x 4) -1))) (cbrt (/ x (+ (pow x 4) -1))))
1548147753.691 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ x (+ (pow x 4) -1))) (cbrt (/ x (+ (pow x 4) -1)))) (* (cbrt (/ x (- (* (* x x) (* x x)) (* 1 1)))) (- (* x x) 1))))
1548147753.691 * * * * [misc]progress:  [ 22 / 88 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ x (- (* (* x x) (* x x)) (* 1 1)))) (* (sqrt (/ x (- (* (* x x) (* x x)) (* 1 1)))) (- (* x x) 1))))>
1548147753.691 * [enter]simplify:  Simplifying (sqrt (/ x (- (* (* x x) (* x x)) (* 1 1))))
1548147753.691 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147753.693 * * [misc]simplify:  iters left: 5 (17 enodes)
1548147753.697 * * [misc]simplify:  iters left: 4 (22 enodes)
1548147753.700 * * [misc]simplify:  iters left: 3 (33 enodes)
1548147753.704 * * [misc]simplify:  iters left: 2 (56 enodes)
1548147753.721 * * [misc]simplify:  iters left: 1 (139 enodes)
1548147753.782 * [exit]simplify:  Simplified to (sqrt (/ x (+ -1 (pow x 4))))
1548147753.782 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ x (+ -1 (pow x 4)))) (* (sqrt (/ x (- (* (* x x) (* x x)) (* 1 1)))) (- (* x x) 1))))
1548147753.783 * * * * [misc]progress:  [ 23 / 88 ] simplifiying candidate #<alt (λ (x) (* 1 (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1))))>
1548147753.783 * * * * [misc]progress:  [ 24 / 88 ] simplifiying candidate #<alt (λ (x) (* x (* (/ 1 (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1))))>
1548147753.783 * * * * [misc]progress:  [ 25 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (pow (* (* x x) (* x x)) 3) (pow (* 1 1) 3))) (* (+ (* (* (* x x) (* x x)) (* (* x x) (* x x))) (+ (* (* 1 1) (* 1 1)) (* (* (* x x) (* x x)) (* 1 1)))) (- (* x x) 1))))>
1548147753.783 * [enter]simplify:  Simplifying (/ x (- (pow (* (* x x) (* x x)) 3) (pow (* 1 1) 3)))
1548147753.783 * * [misc]simplify:  iters left: 6 (10 enodes)
1548147753.788 * * [misc]simplify:  iters left: 5 (29 enodes)
1548147753.796 * * [misc]simplify:  iters left: 4 (62 enodes)
1548147753.825 * * [misc]simplify:  iters left: 3 (170 enodes)
1548147753.860 * * [misc]simplify:  iters left: 2 (225 enodes)
1548147753.891 * * [misc]simplify:  iters left: 1 (340 enodes)
1548147754.003 * [exit]simplify:  Simplified to (/ x (+ (pow (pow x 3) 4) -1))
1548147754.003 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ x (+ (pow (pow x 3) 4) -1)) (* (+ (* (* (* x x) (* x x)) (* (* x x) (* x x))) (+ (* (* 1 1) (* 1 1)) (* (* (* x x) (* x x)) (* 1 1)))) (- (* x x) 1))))
1548147754.004 * * * * [misc]progress:  [ 26 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* (* x x) (* x x)) (* (* x x) (* x x))) (* (* 1 1) (* 1 1)))) (* (+ (* (* x x) (* x x)) (* 1 1)) (- (* x x) 1))))>
1548147754.004 * [enter]simplify:  Simplifying (/ x (- (* (* (* x x) (* x x)) (* (* x x) (* x x))) (* (* 1 1) (* 1 1))))
1548147754.004 * * [misc]simplify:  iters left: 6 (9 enodes)
1548147754.008 * * [misc]simplify:  iters left: 5 (22 enodes)
1548147754.015 * * [misc]simplify:  iters left: 4 (43 enodes)
1548147754.029 * * [misc]simplify:  iters left: 3 (68 enodes)
1548147754.049 * * [misc]simplify:  iters left: 2 (100 enodes)
1548147754.091 * * [misc]simplify:  iters left: 1 (214 enodes)
1548147754.171 * [exit]simplify:  Simplified to (/ x (+ (* (pow x 7) x) -1))
1548147754.171 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ x (+ (* (pow x 7) x) -1)) (* (+ (* (* x x) (* x x)) (* 1 1)) (- (* x x) 1))))
1548147754.171 * * * * [misc]progress:  [ 27 / 88 ] simplifiying candidate #<alt (λ (x) (/ (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (pow (* x x) 3) (pow 1 3))) (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1)))))>
1548147754.171 * [enter]simplify:  Simplifying (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1)))
1548147754.171 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147754.173 * * [misc]simplify:  iters left: 5 (21 enodes)
1548147754.176 * * [misc]simplify:  iters left: 4 (42 enodes)
1548147754.182 * * [misc]simplify:  iters left: 3 (56 enodes)
1548147754.196 * * [misc]simplify:  iters left: 2 (69 enodes)
1548147754.205 * * [misc]simplify:  iters left: 1 (72 enodes)
1548147754.211 * [exit]simplify:  Simplified to (+ 1 (+ (* x x) (pow x 4)))
1548147754.211 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (pow (* x x) 3) (pow 1 3))) (+ 1 (+ (* x x) (pow x 4)))))
1548147754.211 * * * * [misc]progress:  [ 28 / 88 ] simplifiying candidate #<alt (λ (x) (/ (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* (* x x) (* x x)) (* 1 1))) (+ (* x x) 1)))>
1548147754.211 * [enter]simplify:  Simplifying (+ (* x x) 1)
1548147754.212 * * [misc]simplify:  iters left: 4 (4 enodes)
1548147754.212 * * [misc]simplify:  iters left: 3 (7 enodes)
1548147754.213 * [exit]simplify:  Simplified to (+ (* x x) 1)
1548147754.213 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* (* x x) (* x x)) (* 1 1))) (+ (* x x) 1)))
1548147754.213 * * * * [misc]progress:  [ 29 / 88 ] simplifiying candidate #<alt (λ (x) (/ (* x (- (* x x) 1)) (- (* (* x x) (* x x)) (* 1 1))))>
1548147754.213 * [enter]simplify:  Simplifying (* x (- (* x x) 1))
1548147754.213 * * [misc]simplify:  iters left: 6 (5 enodes)
1548147754.215 * * [misc]simplify:  iters left: 5 (14 enodes)
1548147754.219 * * [misc]simplify:  iters left: 4 (21 enodes)
1548147754.222 * * [misc]simplify:  iters left: 3 (56 enodes)
1548147754.247 * * [misc]simplify:  iters left: 2 (135 enodes)
1548147754.278 * * [misc]simplify:  iters left: 1 (342 enodes)
1548147754.579 * [exit]simplify:  Simplified to (- (pow x 3) x)
1548147754.579 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (pow x 3) x) (- (* (* x x) (* x x)) (* 1 1))))
1548147754.579 * * * * [misc]progress:  [ 30 / 88 ] simplifiying candidate #<alt (λ (x) (* (- (* x x) 1) (/ x (- (* (* x x) (* x x)) (* 1 1)))))>
1548147754.579 * * * * [misc]progress:  [ 31 / 88 ] simplifiying candidate #<alt (λ (x) (* (pow (/ x (- (* (* x x) (* x x)) (* 1 1))) 1) (- (* x x) 1)))>
1548147754.579 * * * * [misc]progress:  [ 32 / 88 ] simplifiying candidate #<alt (λ (x) (* (exp (log (/ x (- (* (* x x) (* x x)) (* 1 1))))) (- (* x x) 1)))>
1548147754.579 * * * * [misc]progress:  [ 33 / 88 ] simplifiying candidate #<alt (λ (x) (* (log (exp (/ x (- (* (* x x) (* x x)) (* 1 1))))) (- (* x x) 1)))>
1548147754.579 * * * * [misc]progress:  [ 34 / 88 ] simplifiying candidate #<alt (λ (x) (* (* (* (cbrt (/ x (- (* (* x x) (* x x)) (* 1 1)))) (cbrt (/ x (- (* (* x x) (* x x)) (* 1 1))))) (cbrt (/ x (- (* (* x x) (* x x)) (* 1 1))))) (- (* x x) 1)))>
1548147754.579 * * * * [misc]progress:  [ 35 / 88 ] simplifiying candidate #<alt (λ (x) (* (cbrt (* (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (/ x (- (* (* x x) (* x x)) (* 1 1)))) (/ x (- (* (* x x) (* x x)) (* 1 1))))) (- (* x x) 1)))>
1548147754.579 * * * * [misc]progress:  [ 36 / 88 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt (/ x (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (/ x (- (* (* x x) (* x x)) (* 1 1))))) (- (* x x) 1)))>
1548147754.579 * * * * [misc]progress:  [ 37 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ (- x) (- (- (* (* x x) (* x x)) (* 1 1)))) (- (* x x) 1)))>
1548147754.579 * * * * [misc]progress:  [ 38 / 88 ] simplifiying candidate #<alt (λ (x) (* (* 1 (/ x (- (* (* x x) (* x x)) (* 1 1)))) (- (* x x) 1)))>
1548147754.579 * * * * [misc]progress:  [ 39 / 88 ] simplifiying candidate #<alt (λ (x) (* (* x (/ 1 (- (* (* x x) (* x x)) (* 1 1)))) (- (* x x) 1)))>
1548147754.579 * * * * [misc]progress:  [ 40 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (/ (- (* (* x x) (* x x)) (* 1 1)) x)) (- (* x x) 1)))>
1548147754.579 * * * * [misc]progress:  [ 41 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ (/ x (* (cbrt (- (* (* x x) (* x x)) (* 1 1))) (cbrt (- (* (* x x) (* x x)) (* 1 1))))) (cbrt (- (* (* x x) (* x x)) (* 1 1)))) (- (* x x) 1)))>
1548147754.580 * [enter]simplify:  Simplifying (cbrt (- (* (* x x) (* x x)) (* 1 1)))
1548147754.580 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147754.581 * * [misc]simplify:  iters left: 5 (16 enodes)
1548147754.586 * * [misc]simplify:  iters left: 4 (21 enodes)
1548147754.590 * * [misc]simplify:  iters left: 3 (30 enodes)
1548147754.594 * * [misc]simplify:  iters left: 2 (53 enodes)
1548147754.607 * * [misc]simplify:  iters left: 1 (135 enodes)
1548147754.666 * [exit]simplify:  Simplified to (cbrt (+ (pow x 4) -1))
1548147754.666 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (/ (/ x (* (cbrt (- (* (* x x) (* x x)) (* 1 1))) (cbrt (- (* (* x x) (* x x)) (* 1 1))))) (cbrt (+ (pow x 4) -1))) (- (* x x) 1)))
1548147754.667 * * * * [misc]progress:  [ 42 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ (/ x (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (- (* x x) 1)))>
1548147754.667 * [enter]simplify:  Simplifying (sqrt (- (* (* x x) (* x x)) (* 1 1)))
1548147754.667 * * [misc]simplify:  iters left: 6 (7 enodes)
1548147754.668 * * [misc]simplify:  iters left: 5 (16 enodes)
1548147754.673 * * [misc]simplify:  iters left: 4 (21 enodes)
1548147754.676 * * [misc]simplify:  iters left: 3 (30 enodes)
1548147754.680 * * [misc]simplify:  iters left: 2 (53 enodes)
1548147754.694 * * [misc]simplify:  iters left: 1 (135 enodes)
1548147754.769 * [exit]simplify:  Simplified to (sqrt (+ (pow x 4) -1))
1548147754.769 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (/ (/ x (sqrt (- (* (* x x) (* x x)) (* 1 1)))) (sqrt (+ (pow x 4) -1))) (- (* x x) 1)))
1548147754.770 * * * * [misc]progress:  [ 43 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ (/ x 1) (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)))>
1548147754.770 * [enter]simplify:  Simplifying (- (* (* x x) (* x x)) (* 1 1))
1548147754.770 * * [misc]simplify:  iters left: 6 (6 enodes)
1548147754.773 * * [misc]simplify:  iters left: 5 (15 enodes)
1548147754.780 * * [misc]simplify:  iters left: 4 (20 enodes)
1548147754.785 * * [misc]simplify:  iters left: 3 (29 enodes)
1548147754.789 * * [misc]simplify:  iters left: 2 (52 enodes)
1548147754.802 * * [misc]simplify:  iters left: 1 (135 enodes)
1548147754.864 * [exit]simplify:  Simplified to (+ -1 (pow x 4))
1548147754.864 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (/ (/ x 1) (+ -1 (pow x 4))) (- (* x x) 1)))
1548147754.864 * * * * [misc]progress:  [ 44 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ (/ x (+ (* x x) 1)) (- (* x x) 1)) (- (* x x) 1)))>
1548147754.865 * [enter]simplify:  Simplifying (- (* x x) 1)
1548147754.865 * * [misc]simplify:  iters left: 4 (4 enodes)
1548147754.867 * * [misc]simplify:  iters left: 3 (12 enodes)
1548147754.870 * * [misc]simplify:  iters left: 2 (15 enodes)
1548147754.873 * * [misc]simplify:  iters left: 1 (31 enodes)
1548147754.887 * [exit]simplify:  Simplified to (- (* x x) 1)
1548147754.887 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (/ (/ x (+ (* x x) 1)) (- (* x x) 1)) (- (* x x) 1)))
1548147754.887 * * * * [misc]progress:  [ 45 / 88 ] simplifiying candidate #<alt (λ (x) (* (* (/ x (- (pow (* (* x x) (* x x)) 3) (pow (* 1 1) 3))) (+ (* (* (* x x) (* x x)) (* (* x x) (* x x))) (+ (* (* 1 1) (* 1 1)) (* (* (* x x) (* x x)) (* 1 1))))) (- (* x x) 1)))>
1548147754.888 * [enter]simplify:  Simplifying (+ (* (* (* x x) (* x x)) (* (* x x) (* x x))) (+ (* (* 1 1) (* 1 1)) (* (* (* x x) (* x x)) (* 1 1))))
1548147754.888 * * [misc]simplify:  iters left: 6 (10 enodes)
1548147754.892 * * [misc]simplify:  iters left: 5 (27 enodes)
1548147754.901 * * [misc]simplify:  iters left: 4 (66 enodes)
1548147754.932 * * [misc]simplify:  iters left: 3 (114 enodes)
1548147754.955 * * [misc]simplify:  iters left: 2 (184 enodes)
1548147755.019 * * [misc]simplify:  iters left: 1 (254 enodes)
1548147755.082 * [exit]simplify:  Simplified to (+ (* (pow x 4) (pow x 4)) (+ (pow x 4) 1))
1548147755.083 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (* (/ x (- (pow (* (* x x) (* x x)) 3) (pow (* 1 1) 3))) (+ (* (pow x 4) (pow x 4)) (+ (pow x 4) 1))) (- (* x x) 1)))
1548147755.083 * * * * [misc]progress:  [ 46 / 88 ] simplifiying candidate #<alt (λ (x) (* (* (/ x (- (* (* (* x x) (* x x)) (* (* x x) (* x x))) (* (* 1 1) (* 1 1)))) (+ (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)))>
1548147755.083 * [enter]simplify:  Simplifying (+ (* (* x x) (* x x)) (* 1 1))
1548147755.083 * * [misc]simplify:  iters left: 6 (6 enodes)
1548147755.086 * * [misc]simplify:  iters left: 5 (13 enodes)
1548147755.089 * * [misc]simplify:  iters left: 4 (15 enodes)
1548147755.093 * * [misc]simplify:  iters left: 3 (18 enodes)
1548147755.098 * [exit]simplify:  Simplified to (+ 1 (pow x 4))
1548147755.098 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (* (* (/ x (- (* (* (* x x) (* x x)) (* (* x x) (* x x))) (* (* 1 1) (* 1 1)))) (+ 1 (pow x 4))) (- (* x x) 1)))
1548147755.098 * * * * [misc]progress:  [ 47 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (pow x (+ 2 2)) (* 1 1))) (- (* x x) 1)))>
1548147755.099 * [enter]simplify:  Simplifying (+ 2 2)
1548147755.099 * * [misc]simplify:  iters left: 2 (2 enodes)
1548147755.100 * * [misc]simplify:  iters left: 1 (3 enodes)
1548147755.101 * [exit]simplify:  Simplified to 4
1548147755.101 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (x) (* (/ x (- (pow x 4) (* 1 1))) (- (* x x) 1)))
1548147755.101 * * * * [misc]progress:  [ 48 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (pow (* x x) (+ 1 1)) (* 1 1))) (- (* x x) 1)))>
1548147755.101 * [enter]simplify:  Simplifying (* x x)
1548147755.101 * * [misc]simplify:  iters left: 2 (2 enodes)
1548147755.102 * [exit]simplify:  Simplified to (* x x)
1548147755.102 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (* (/ x (- (pow (* x x) (+ 1 1)) (* 1 1))) (- (* x x) 1)))
1548147755.102 * [enter]simplify:  Simplifying (+ 1 1)
1548147755.102 * * [misc]simplify:  iters left: 2 (2 enodes)
1548147755.103 * * [misc]simplify:  iters left: 1 (5 enodes)
1548147755.104 * [exit]simplify:  Simplified to 2
1548147755.104 * [misc]simplify:  Simplified (2 1 2 1 2) to (λ (x) (* (/ x (- (pow (* x x) 2) (* 1 1))) (- (* x x) 1)))
1548147755.104 * * * * [misc]progress:  [ 49 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (pow (* x x) 2) (* 1 1))) (- (* x x) 1)))>
1548147755.104 * [enter]simplify:  Simplifying (* x x)
1548147755.105 * * [misc]simplify:  iters left: 2 (2 enodes)
1548147755.105 * [exit]simplify:  Simplified to (* x x)
1548147755.105 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (* (/ x (- (pow (* x x) 2) (* 1 1))) (- (* x x) 1)))
1548147755.105 * * * * [misc]progress:  [ 50 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (pow (* (* x x) (* x x)) 1) (* 1 1))) (- (* x x) 1)))>
1548147755.106 * [enter]simplify:  Simplifying (* (* x x) (* x x))
1548147755.106 * * [misc]simplify:  iters left: 4 (3 enodes)
1548147755.107 * * [misc]simplify:  iters left: 3 (7 enodes)
1548147755.109 * * [misc]simplify:  iters left: 2 (9 enodes)
1548147755.112 * * [misc]simplify:  iters left: 1 (13 enodes)
1548147755.115 * [exit]simplify:  Simplified to (pow x 4)
1548147755.116 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (* (/ x (- (pow (pow x 4) 1) (* 1 1))) (- (* x x) 1)))
1548147755.116 * * * * [misc]progress:  [ 51 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (pow (* x x) 2) (* 1 1))) (- (* x x) 1)))>
1548147755.116 * * * * [misc]progress:  [ 52 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (pow (* x x) (+ 1 1)) (* 1 1))) (- (* x x) 1)))>
1548147755.116 * [enter]simplify:  Simplifying (* x x)
1548147755.116 * * [misc]simplify:  iters left: 2 (2 enodes)
1548147755.117 * [exit]simplify:  Simplified to (* x x)
1548147755.117 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (* (/ x (- (pow (* x x) (+ 1 1)) (* 1 1))) (- (* x x) 1)))
1548147755.117 * * * * [misc]progress:  [ 53 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (pow (* (* x x) (* x x)) 1) (* 1 1))) (- (* x x) 1)))>
1548147755.117 * * * * [misc]progress:  [ 54 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (exp (+ (log (* x x)) (log (* x x)))) (* 1 1))) (- (* x x) 1)))>
1548147755.117 * [enter]simplify:  Simplifying (+ (log (* x x)) (log (* x x)))
1548147755.117 * * [misc]simplify:  iters left: 5 (4 enodes)
1548147755.118 * * [misc]simplify:  iters left: 4 (6 enodes)
1548147755.120 * * [misc]simplify:  iters left: 3 (10 enodes)
1548147755.123 * * [misc]simplify:  iters left: 2 (11 enodes)
1548147755.126 * [exit]simplify:  Simplified to (+ (log (* x x)) (log (* x x)))
1548147755.126 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (* (/ x (- (exp (+ (log (* x x)) (log (* x x)))) (* 1 1))) (- (* x x) 1)))
1548147755.126 * * * * [misc]progress:  [ 55 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (exp (log (* (* x x) (* x x)))) (* 1 1))) (- (* x x) 1)))>
1548147755.126 * * * * [misc]progress:  [ 56 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (log (exp (* (* x x) (* x x)))) (* 1 1))) (- (* x x) 1)))>
1548147755.126 * * * * [misc]progress:  [ 57 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (cbrt (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) (* x x)) (* x x)))) (* 1 1))) (- (* x x) 1)))>
1548147755.126 * [enter]simplify:  Simplifying (* (* (* (* x x) (* x x)) (* x x)) (* (* (* x x) (* x x)) (* x x)))
1548147755.126 * * [misc]simplify:  iters left: 6 (5 enodes)
1548147755.128 * * [misc]simplify:  iters left: 5 (16 enodes)
1548147755.135 * * [misc]simplify:  iters left: 4 (43 enodes)
1548147755.154 * * [misc]simplify:  iters left: 3 (109 enodes)
1548147755.185 * * [misc]simplify:  iters left: 2 (147 enodes)
1548147755.211 * * [misc]simplify:  iters left: 1 (152 enodes)
1548147755.225 * [exit]simplify:  Simplified to (* (pow x 6) (pow x 6))
1548147755.225 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (* (/ x (- (cbrt (* (pow x 6) (pow x 6))) (* 1 1))) (- (* x x) 1)))
1548147755.225 * * * * [misc]progress:  [ 58 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* (cbrt (* (* x x) (* x x))) (cbrt (* (* x x) (* x x)))) (cbrt (* (* x x) (* x x)))) (* 1 1))) (- (* x x) 1)))>
1548147755.225 * * * * [misc]progress:  [ 59 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (cbrt (* (* (* (* x x) (* x x)) (* (* x x) (* x x))) (* (* x x) (* x x)))) (* 1 1))) (- (* x x) 1)))>
1548147755.226 * * * * [misc]progress:  [ 60 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (sqrt (* (* x x) (* x x))) (sqrt (* (* x x) (* x x)))) (* 1 1))) (- (* x x) 1)))>
1548147755.226 * * * * [misc]progress:  [ 61 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* 1 (* (* x x) (* x x))) (* 1 1))) (- (* x x) 1)))>
1548147755.226 * * * * [misc]progress:  [ 62 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* (* x x) x) x) (* 1 1))) (- (* x x) 1)))>
1548147755.226 * * * * [misc]progress:  [ 63 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* x (* x (* x x))) (* 1 1))) (- (* x x) 1)))>
1548147755.226 * * * * [misc]progress:  [ 64 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)))>
1548147755.226 * * * * [misc]progress:  [ 65 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (pow (- (* x x) 1) 1)))>
1548147755.226 * * * * [misc]progress:  [ 66 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (exp (log (- (* x x) 1)))))>
1548147755.226 * * * * [misc]progress:  [ 67 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (log (exp (- (* x x) 1)))))>
1548147755.226 * * * * [misc]progress:  [ 68 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (* (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1))) (cbrt (- (* x x) 1)))))>
1548147755.226 * * * * [misc]progress:  [ 69 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (cbrt (* (* (- (* x x) 1) (- (* x x) 1)) (- (* x x) 1)))))>
1548147755.226 * * * * [misc]progress:  [ 70 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1)))))>
1548147755.226 * * * * [misc]progress:  [ 71 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (/ (- (pow (* x x) 3) (pow 1 3)) (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1))))))>
1548147755.226 * * * * [misc]progress:  [ 72 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (+ (* x x) (- 1))))>
1548147755.226 * * * * [misc]progress:  [ 73 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (* 1 (- (* x x) 1))))>
1548147755.226 * * * * [misc]progress:  [ 74 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (/ (- (* (* x x) (* x x)) (* 1 1)) (+ (* x x) 1))))>
1548147755.226 * * * * [misc]progress:  [ 75 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (* (+ x 1) (- x 1))))>
1548147755.226 * [enter]simplify:  Simplifying (+ x 1)
1548147755.226 * * [misc]simplify:  iters left: 2 (3 enodes)
1548147755.227 * * [misc]simplify:  iters left: 1 (6 enodes)
1548147755.227 * [exit]simplify:  Simplified to (+ 1 x)
1548147755.227 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (* (+ 1 x) (- x 1))))
1548147755.227 * * * * [misc]progress:  [ 76 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (+ (* x x) (- 1))))>
1548147755.227 * * * * [misc]progress:  [ 77 / 88 ] simplifiying candidate #<alt (λ (x) (- (+ x (pow x 5)) (pow x 3)))>
1548147755.228 * [enter]simplify:  Simplifying (- (+ x (pow x 5)) (pow x 3))
1548147755.228 * * [misc]simplify:  iters left: 5 (7 enodes)
1548147755.229 * * [misc]simplify:  iters left: 4 (15 enodes)
1548147755.231 * * [misc]simplify:  iters left: 3 (29 enodes)
1548147755.235 * * [misc]simplify:  iters left: 2 (41 enodes)
1548147755.241 * * [misc]simplify:  iters left: 1 (46 enodes)
1548147755.250 * [exit]simplify:  Simplified to (+ (+ x (pow x 5)) (* (- x) (* x x)))
1548147755.250 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ x (pow x 5)) (* (- x) (* x x))))
1548147755.250 * * * * [misc]progress:  [ 78 / 88 ] simplifiying candidate #<alt (λ (x) (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))))>
1548147755.250 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3)))
1548147755.251 * * [misc]simplify:  iters left: 6 (11 enodes)
1548147755.254 * * [misc]simplify:  iters left: 5 (21 enodes)
1548147755.259 * * [misc]simplify:  iters left: 4 (35 enodes)
1548147755.267 * * [misc]simplify:  iters left: 3 (47 enodes)
1548147755.273 * * [misc]simplify:  iters left: 2 (54 enodes)
1548147755.278 * * [misc]simplify:  iters left: 1 (58 enodes)
1548147755.284 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x))))
1548147755.284 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x)))))
1548147755.284 * * * * [misc]progress:  [ 79 / 88 ] simplifiying candidate #<alt (λ (x) (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))))>
1548147755.284 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3)))
1548147755.284 * * [misc]simplify:  iters left: 6 (11 enodes)
1548147755.286 * * [misc]simplify:  iters left: 5 (21 enodes)
1548147755.289 * * [misc]simplify:  iters left: 4 (35 enodes)
1548147755.294 * * [misc]simplify:  iters left: 3 (47 enodes)
1548147755.300 * * [misc]simplify:  iters left: 2 (54 enodes)
1548147755.306 * * [misc]simplify:  iters left: 1 (58 enodes)
1548147755.312 * [exit]simplify:  Simplified to (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x))))
1548147755.313 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ 1 (pow x 5)) (- (/ 1 x) (/ (/ 1 x) (* x x)))))
1548147755.313 * * * * [misc]progress:  [ 80 / 88 ] simplifiying candidate #<alt (λ (x) (* (- (+ x (+ (pow x 9) (pow x 5)))) (- (* x x) 1)))>
1548147755.313 * [enter]simplify:  Simplifying (- (+ x (+ (pow x 9) (pow x 5))))
1548147755.313 * * [misc]simplify:  iters left: 6 (8 enodes)
1548147755.316 * * [misc]simplify:  iters left: 5 (15 enodes)
1548147755.320 * * [misc]simplify:  iters left: 4 (27 enodes)
1548147755.327 * * [misc]simplify:  iters left: 3 (50 enodes)
1548147755.341 * * [misc]simplify:  iters left: 2 (64 enodes)
1548147755.356 * * [misc]simplify:  iters left: 1 (75 enodes)
1548147755.374 * [exit]simplify:  Simplified to (- (- (pow x 5)) (+ x (pow x 9)))
1548147755.374 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (- (- (pow x 5)) (+ x (pow x 9))) (- (* x x) 1)))
1548147755.374 * * * * [misc]progress:  [ 81 / 88 ] simplifiying candidate #<alt (λ (x) (* (+ (/ 1 (pow x 7)) (+ (/ 1 (pow x 3)) (/ 1 (pow x 11)))) (- (* x x) 1)))>
1548147755.374 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 7)) (+ (/ 1 (pow x 3)) (/ 1 (pow x 11))))
1548147755.374 * * [misc]simplify:  iters left: 6 (13 enodes)
1548147755.378 * * [misc]simplify:  iters left: 5 (22 enodes)
1548147755.384 * * [misc]simplify:  iters left: 4 (32 enodes)
1548147755.391 * * [misc]simplify:  iters left: 3 (34 enodes)
1548147755.400 * [exit]simplify:  Simplified to (+ (+ (/ (/ 1 x) (* x x)) (/ 1 (pow x 7))) (/ 1 (pow x 11)))
1548147755.400 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (+ (/ (/ 1 x) (* x x)) (/ 1 (pow x 7))) (/ 1 (pow x 11))) (- (* x x) 1)))
1548147755.400 * * * * [misc]progress:  [ 82 / 88 ] simplifiying candidate #<alt (λ (x) (* (+ (/ 1 (pow x 7)) (+ (/ 1 (pow x 3)) (/ 1 (pow x 11)))) (- (* x x) 1)))>
1548147755.400 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 7)) (+ (/ 1 (pow x 3)) (/ 1 (pow x 11))))
1548147755.400 * * [misc]simplify:  iters left: 6 (13 enodes)
1548147755.405 * * [misc]simplify:  iters left: 5 (22 enodes)
1548147755.411 * * [misc]simplify:  iters left: 4 (32 enodes)
1548147755.418 * * [misc]simplify:  iters left: 3 (34 enodes)
1548147755.426 * [exit]simplify:  Simplified to (+ (+ (/ (/ 1 x) (* x x)) (/ 1 (pow x 7))) (/ 1 (pow x 11)))
1548147755.426 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (+ (/ (/ 1 x) (* x x)) (/ 1 (pow x 7))) (/ 1 (pow x 11))) (- (* x x) 1)))
1548147755.426 * * * * [misc]progress:  [ 83 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (pow x 4) (* 1 1))) (- (* x x) 1)))>
1548147755.426 * [enter]simplify:  Simplifying (pow x 4)
1548147755.426 * * [misc]simplify:  iters left: 1 (3 enodes)
1548147755.427 * [exit]simplify:  Simplified to (pow x 4)
1548147755.427 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (/ x (- (pow x 4) (* 1 1))) (- (* x x) 1)))
1548147755.427 * * * * [misc]progress:  [ 84 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (pow x 4) (* 1 1))) (- (* x x) 1)))>
1548147755.428 * [enter]simplify:  Simplifying (pow x 4)
1548147755.428 * * [misc]simplify:  iters left: 1 (3 enodes)
1548147755.428 * [exit]simplify:  Simplified to (pow x 4)
1548147755.429 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (/ x (- (pow x 4) (* 1 1))) (- (* x x) 1)))
1548147755.429 * * * * [misc]progress:  [ 85 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (pow x 4) (* 1 1))) (- (* x x) 1)))>
1548147755.429 * [enter]simplify:  Simplifying (pow x 4)
1548147755.429 * * [misc]simplify:  iters left: 1 (3 enodes)
1548147755.430 * [exit]simplify:  Simplified to (pow x 4)
1548147755.430 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (* (/ x (- (pow x 4) (* 1 1))) (- (* x x) 1)))
1548147755.430 * * * * [misc]progress:  [ 86 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (pow x 2) 1)))>
1548147755.430 * [enter]simplify:  Simplifying (- (pow x 2) 1)
1548147755.430 * * [misc]simplify:  iters left: 3 (5 enodes)
1548147755.433 * * [misc]simplify:  iters left: 2 (11 enodes)
1548147755.436 * * [misc]simplify:  iters left: 1 (14 enodes)
1548147755.439 * [exit]simplify:  Simplified to (+ (* x x) -1)
1548147755.439 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (+ (* x x) -1)))
1548147755.440 * * * * [misc]progress:  [ 87 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (pow x 2) 1)))>
1548147755.440 * [enter]simplify:  Simplifying (- (pow x 2) 1)
1548147755.440 * * [misc]simplify:  iters left: 3 (5 enodes)
1548147755.441 * * [misc]simplify:  iters left: 2 (11 enodes)
1548147755.443 * * [misc]simplify:  iters left: 1 (14 enodes)
1548147755.445 * [exit]simplify:  Simplified to (+ (* x x) -1)
1548147755.445 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (+ (* x x) -1)))
1548147755.445 * * * * [misc]progress:  [ 88 / 88 ] simplifiying candidate #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (pow x 2) 1)))>
1548147755.445 * [enter]simplify:  Simplifying (- (pow x 2) 1)
1548147755.445 * * [misc]simplify:  iters left: 3 (5 enodes)
1548147755.447 * * [misc]simplify:  iters left: 2 (11 enodes)
1548147755.448 * * [misc]simplify:  iters left: 1 (14 enodes)
1548147755.450 * [exit]simplify:  Simplified to (+ (* x x) -1)
1548147755.450 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (+ (* x x) -1)))
1548147755.450 * * * [misc]progress:  adding candidates to table
1548147756.119 * [misc]progress:  [Phase 3 of 3] Extracting.
1548147756.119 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))> #<alt (λ (x) (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))))> #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)))>)
1548147756.119 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1548147756.119 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))> #<alt (λ (x) (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))))> #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)))>)
1548147756.157 * * * [misc]regime:  Found split indices: #<option (#s(si 1 55) #s(si 0 186) #s(si 1 255))>
1548147756.158 * [misc]binary-search:  Improving bounds with binary search for x and (#<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))> #<alt (λ (x) (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))))> #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)))>)
1548147756.267 * [misc]regimes:  Found splitpoints: (#s(sp 1 x -16800330478070782.0) #s(sp 0 x 521.0581431275527) #s(sp 1 x +nan.0)) , with alts (#<alt (λ (x) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))))> #<alt (λ (x) (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))))> #<alt (λ (x) (* (/ x (- (* (* x x) (* x x)) (* 1 1))) (- (* x x) 1)))>)
1548147756.268 * [enter]simplify:  Simplifying (if (<= x -16800330478070782.0) (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3))) (if (<= x 521.0581431275527) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1))) (sqrt (+ (* x x) 1))))) (- (+ (/ 1 (pow x 5)) (/ 1 x)) (/ 1 (pow x 3)))))
1548147756.268 * * [misc]simplify:  iters left: 6 (25 enodes)
1548147756.271 * * [misc]simplify:  iters left: 5 (33 enodes)
1548147756.274 * [exit]simplify:  Simplified to (if (or (<= x -16800330478070782.0) (not (<= x 521.0581431275527))) (- (+ (/ 1 x) (/ 1 (pow x 5))) (/ 1 (pow x 3))) (/ (/ x (sqrt (+ (* x x) 1))) (cbrt (* (sqrt (+ (* x x) 1)) (* (sqrt (+ (* x x) 1)) (sqrt (+ (* x x) 1)))))))
1548147757.300 * [misc]regime-testing:  Baseline error score: 19.56236968213398
1548147757.301 * [misc]regime-testing:  Oracle error score: 0.003948613889326311
1548147757.304 * [misc]regime-testing:  End program error score: 0.024739386563967503
1548147757.345 * [misc]regime-testing:  Target error score: 0.1050435961791872