1540323324.968 * [misc]progress:  [Phase 1 of 3] Setting up.
1540323324.968 * * * [misc]progress:  [1/2] Preparing points
1540323324.968 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1540323325.079 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323325.079 * * * * [misc]points:  Sampling 134 additional inputs, on iter 1 have 122 / 256
1540323325.135 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323325.135 * * * * [misc]points:  Sampling 74 additional inputs, on iter 2 have 182 / 256
1540323325.168 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323325.168 * * * * [misc]points:  Sampling 36 additional inputs, on iter 3 have 220 / 256
1540323325.177 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323325.177 * * * * [misc]points:  Sampling 15 additional inputs, on iter 4 have 241 / 256
1540323325.182 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323325.182 * * * * [misc]points:  Sampling 4 additional inputs, on iter 5 have 252 / 256
1540323325.184 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323325.184 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 252 / 256
1540323325.186 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323325.186 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 254 / 256
1540323325.218 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323325.218 * * * * [exit]points:  Sampled 257 points with exact outputs
1540323325.218 * * * [misc]progress:  [2/2] Setting up program.
1540323325.222 * [misc]progress:  [Phase 2 of 3] Improving.
1540323325.222 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540323325.223 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323325.225 * * [misc]simplify:  iters left: 5 (13 enodes)
1540323325.230 * * [misc]simplify:  iters left: 4 (17 enodes)
1540323325.233 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540323325.248 * * [misc]progress:  iteration 1 / 4
1540323325.249 * * * [misc]progress:  picking best candidate
1540323325.257 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1540323325.257 * * * [misc]progress:  localizing error
1540323325.296 * * * [misc]progress:  generating rewritten candidates
1540323325.296 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1540323325.392 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1540323325.413 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1540323325.443 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1540323325.448 * * * [misc]progress:  generating series expansions
1540323325.448 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1540323325.448 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
1540323325.448 * [misc]approximate:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in (x) around 0
1540323325.448 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1540323325.448 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540323325.448 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323325.448 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.448 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.448 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.449 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.449 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.450 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323325.450 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1540323325.450 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1540323325.450 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323325.450 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.450 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.450 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.450 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323325.450 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.450 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323325.450 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.450 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323325.450 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323325.451 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540323325.451 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540323325.451 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1540323325.451 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540323325.451 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323325.451 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.451 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.451 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.451 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.451 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.452 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323325.452 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1540323325.452 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1540323325.452 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323325.452 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.452 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.452 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.452 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323325.452 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.452 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323325.452 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.453 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323325.453 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323325.453 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540323325.453 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540323325.453 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323325.454 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.454 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323325.454 * [misc]backup-simplify:  Simplify (+ +nan.0 -1) into (- +nan.0)
1540323325.454 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323325.454 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323325.455 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323325.456 * [misc]backup-simplify:  Simplify (- -1/2) into 1/2
1540323325.456 * [misc]backup-simplify:  Simplify (+ +nan.0 1/2) into (- +nan.0)
1540323325.456 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323325.456 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323325.457 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323325.458 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323325.458 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540323325.459 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1540323325.459 * [misc]backup-simplify:  Simplify (- 3/8) into -3/8
1540323325.459 * [misc]backup-simplify:  Simplify (+ +nan.0 -3/8) into (- +nan.0)
1540323325.460 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323325.460 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540323325.461 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) into (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1))))
1540323325.461 * [misc]approximate:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1540323325.461 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1540323325.461 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540323325.461 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.461 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.461 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.461 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.461 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323325.461 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1540323325.462 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1540323325.462 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323325.462 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323325.462 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.462 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.462 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.462 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.462 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323325.462 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.462 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323325.462 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.462 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.463 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323325.463 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1540323325.463 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540323325.463 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.463 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.463 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.463 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.464 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323325.464 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1540323325.464 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1540323325.464 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323325.464 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323325.464 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.464 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.464 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.464 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.464 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323325.464 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.464 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323325.464 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.464 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.465 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323325.465 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323325.465 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323325.465 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.465 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323325.466 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540323325.466 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323325.467 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323325.467 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323325.468 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323325.468 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540323325.469 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323325.469 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323325.469 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540323325.470 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323325.471 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323325.471 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323325.471 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323325.472 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540323325.473 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323325.473 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323325.473 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540323325.474 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323325.475 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* (- +nan.0) (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323325.475 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) into (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1540323325.475 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1540323325.475 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540323325.475 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1540323325.475 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323325.475 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323325.475 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323325.475 * [misc]backup-simplify:  Simplify -1 into -1
1540323325.475 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.475 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.475 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.476 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323325.476 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.476 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323325.476 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1540323325.476 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540323325.476 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540323325.476 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323325.476 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323325.476 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.477 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323325.477 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.477 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.477 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.477 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.477 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323325.477 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323325.477 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540323325.477 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.478 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323325.478 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540323325.478 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1540323325.478 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323325.478 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323325.478 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323325.478 * [misc]backup-simplify:  Simplify -1 into -1
1540323325.478 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.478 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.478 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.478 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323325.479 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.479 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323325.479 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1540323325.479 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540323325.479 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540323325.479 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323325.479 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323325.479 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.479 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323325.479 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.479 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.479 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.480 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.480 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323325.480 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323325.480 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540323325.480 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.481 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323325.481 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323325.481 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1540323325.481 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323325.482 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540323325.483 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323325.484 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1540323325.484 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323325.484 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1540323325.484 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323325.485 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323325.486 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323325.487 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1540323325.488 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323325.488 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323325.488 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323325.488 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1540323325.490 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323325.490 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323325.490 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1540323325.490 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323325.491 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323325.491 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1540323325.492 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1540323325.492 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1540323325.492 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540323325.492 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323325.492 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.492 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.492 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.492 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.492 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.493 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323325.493 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540323325.493 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323325.493 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.493 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.493 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.493 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.493 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.494 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323325.494 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.494 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323325.494 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323325.495 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323325.495 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323325.496 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323325.497 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323325.497 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323325.497 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540323325.497 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1540323325.497 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1540323325.497 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540323325.497 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.497 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.497 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.498 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.498 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323325.498 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540323325.498 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.498 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.498 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.499 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.499 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323325.499 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.499 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323325.501 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323325.501 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323325.502 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323325.502 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323325.503 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323325.503 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1540323325.503 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1540323325.503 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1540323325.503 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323325.503 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323325.503 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323325.503 * [misc]backup-simplify:  Simplify -1 into -1
1540323325.503 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.503 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.503 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.503 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323325.504 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.504 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323325.504 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1540323325.504 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1540323325.504 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323325.504 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323325.504 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323325.504 * [misc]backup-simplify:  Simplify -1 into -1
1540323325.504 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.504 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.504 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.505 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323325.505 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.505 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323325.505 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1540323325.506 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323325.506 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540323325.507 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323325.508 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1540323325.508 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323325.508 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323325.509 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323325.511 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1540323325.511 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323325.512 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323325.512 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1540323325.512 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1540323325.512 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1540323325.512 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1540323325.512 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1540323325.512 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323325.512 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.512 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.513 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.513 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323325.513 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.513 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323325.513 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.513 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323325.513 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323325.514 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540323325.514 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540323325.514 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1540323325.514 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1540323325.514 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323325.514 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.514 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.514 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.514 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323325.514 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.514 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323325.514 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.514 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323325.515 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323325.515 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540323325.515 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540323325.515 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.515 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540323325.515 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323325.516 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540323325.517 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1540323325.517 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1540323325.517 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1540323325.517 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1540323325.517 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1540323325.517 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1540323325.518 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1540323325.518 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323325.518 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323325.518 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.518 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.518 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.518 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.518 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323325.518 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.518 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323325.518 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.518 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.519 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323325.519 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1540323325.519 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1540323325.519 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323325.519 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323325.519 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.519 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.519 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.519 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.519 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323325.519 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.520 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323325.520 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.520 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.520 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323325.520 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.520 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323325.521 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323325.521 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323325.521 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540323325.522 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323325.522 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323325.523 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323325.523 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323325.523 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540323325.524 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323325.524 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323325.525 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323325.525 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1540323325.525 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1540323325.525 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540323325.526 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540323325.526 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323325.526 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323325.526 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.526 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323325.526 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.526 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.526 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.526 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.526 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323325.526 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323325.526 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540323325.527 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.527 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323325.527 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540323325.527 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540323325.527 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323325.527 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323325.527 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.527 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323325.527 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.527 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.527 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.528 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.528 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323325.528 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323325.528 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540323325.528 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.529 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323325.529 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.529 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323325.529 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323325.529 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323325.529 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323325.530 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1540323325.531 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323325.531 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323325.531 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323325.531 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323325.532 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323325.532 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1540323325.533 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323325.533 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323325.534 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 3)) (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (* +nan.0 (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323325.534 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1540323325.534 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1540323325.534 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1540323325.534 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540323325.534 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323325.534 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.534 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.535 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.535 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323325.535 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.535 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323325.535 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323325.535 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323325.535 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323325.535 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540323325.535 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323325.535 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.535 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.536 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.536 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323325.536 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.536 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323325.536 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323325.536 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323325.536 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323325.536 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.536 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540323325.537 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323325.538 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540323325.538 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1540323325.538 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1540323325.538 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1540323325.538 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1540323325.538 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540323325.538 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323325.538 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323325.538 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.538 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.538 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.539 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.539 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323325.539 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.539 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323325.539 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.539 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323325.540 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540323325.540 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323325.540 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323325.540 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.540 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.540 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.540 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.540 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323325.540 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.540 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323325.540 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.541 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323325.541 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.541 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323325.541 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323325.541 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323325.542 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323325.542 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323325.543 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323325.543 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323325.544 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323325.544 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323325.545 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323325.545 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1540323325.545 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1540323325.545 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323325.545 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323325.545 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323325.545 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.545 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323325.545 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.545 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.545 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.545 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.545 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323325.546 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323325.546 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.546 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323325.546 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323325.546 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323325.546 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323325.546 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.546 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323325.546 * [misc]taylor:  Taking taylor expansion of x in x
1540323325.547 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.547 * [misc]backup-simplify:  Simplify 1 into 1
1540323325.547 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323325.547 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323325.547 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323325.547 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323325.548 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323325.548 * [misc]backup-simplify:  Simplify 0 into 0
1540323325.548 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323325.548 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323325.548 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323325.549 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323325.550 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323325.550 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323325.550 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323325.551 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323325.551 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323325.552 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323325.552 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323325.552 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323325.553 * * * [misc]progress:  simplifying candidates
1540323325.553 * * * * [misc]progress:  [ 1 / 83 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))))>
1540323325.553 * [enter]simplify:  Simplifying (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))
1540323325.554 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323325.558 * * [misc]simplify:  iters left: 5 (15 enodes)
1540323325.562 * * [misc]simplify:  iters left: 4 (17 enodes)
1540323325.566 * * [misc]simplify:  iters left: 3 (23 enodes)
1540323325.569 * * [misc]simplify:  iters left: 2 (25 enodes)
1540323325.573 * * [misc]simplify:  iters left: 1 (29 enodes)
1540323325.579 * [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1540323325.579 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1540323325.579 * * * * [misc]progress:  [ 2 / 83 ] simplifiying candidate #<alt (λ (x) (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1))>
1540323325.579 * * * * [misc]progress:  [ 3 / 83 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1540323325.579 * * * * [misc]progress:  [ 4 / 83 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1540323325.579 * * * * [misc]progress:  [ 5 / 83 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1540323325.579 * * * * [misc]progress:  [ 6 / 83 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1540323325.579 * * * * [misc]progress:  [ 7 / 83 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1540323325.579 * * * * [misc]progress:  [ 8 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* (sqrt x) (sqrt (+ x 1)))))>
1540323325.579 * [enter]simplify:  Simplifying (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))
1540323325.582 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323325.584 * * [misc]simplify:  iters left: 5 (15 enodes)
1540323325.588 * * [misc]simplify:  iters left: 4 (23 enodes)
1540323325.591 * * [misc]simplify:  iters left: 3 (25 enodes)
1540323325.594 * * [misc]simplify:  iters left: 2 (27 enodes)
1540323325.603 * * [misc]simplify:  iters left: 1 (31 enodes)
1540323325.610 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1540323325.610 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1540323325.611 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1540323325.611 * * [misc]simplify:  iters left: 5 (6 enodes)
1540323325.614 * * [misc]simplify:  iters left: 4 (10 enodes)
1540323325.617 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1540323325.617 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1540323325.617 * * * * [misc]progress:  [ 9 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (sqrt x)) 3) (pow (/ 1 (sqrt (+ x 1))) 3)) (+ (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (+ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (* (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1540323325.617 * * * * [misc]progress:  [ 10 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1540323325.617 * * * * [misc]progress:  [ 11 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1540323325.617 * * * * [misc]progress:  [ 12 / 83 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1540323325.617 * * * * [misc]progress:  [ 13 / 83 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1540323325.618 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1540323325.619 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323325.622 * * [misc]simplify:  iters left: 5 (14 enodes)
1540323325.627 * [exit]simplify:  Simplified to (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x))))
1540323325.627 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x)))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1540323325.628 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1540323325.629 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323325.633 * * [misc]simplify:  iters left: 5 (15 enodes)
1540323325.637 * * [misc]simplify:  iters left: 4 (16 enodes)
1540323325.641 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1540323325.641 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1540323325.641 * * * * [misc]progress:  [ 14 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1540323325.641 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540323325.642 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323325.644 * * [misc]simplify:  iters left: 5 (13 enodes)
1540323325.646 * * [misc]simplify:  iters left: 4 (17 enodes)
1540323325.649 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540323325.649 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1540323325.649 * * * * [misc]progress:  [ 15 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1540323325.649 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540323325.650 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323325.652 * * [misc]simplify:  iters left: 5 (13 enodes)
1540323325.654 * * [misc]simplify:  iters left: 4 (17 enodes)
1540323325.657 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540323325.657 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1540323325.657 * * * * [misc]progress:  [ 16 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1540323325.657 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540323325.657 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323325.659 * * [misc]simplify:  iters left: 5 (13 enodes)
1540323325.662 * * [misc]simplify:  iters left: 4 (17 enodes)
1540323325.664 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540323325.665 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1540323325.665 * * * * [misc]progress:  [ 17 / 83 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1540323325.665 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540323325.665 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323325.667 * * [misc]simplify:  iters left: 5 (13 enodes)
1540323325.669 * * [misc]simplify:  iters left: 4 (17 enodes)
1540323325.673 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1540323325.673 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1540323325.673 * * * * [misc]progress:  [ 18 / 83 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1540323325.673 * * * * [misc]progress:  [ 19 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))>
1540323325.673 * * * * [misc]progress:  [ 20 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow x (- 1/2)) (/ 1 (sqrt (+ x 1)))))>
1540323325.673 * [enter]simplify:  Simplifying (- 1/2)
1540323325.674 * * [misc]simplify:  iters left: 2 (2 enodes)
1540323325.675 * * [misc]simplify:  iters left: 1 (3 enodes)
1540323325.676 * [exit]simplify:  Simplified to -1/2
1540323325.676 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))
1540323325.676 * * * * [misc]progress:  [ 21 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1)))))>
1540323325.676 * [enter]simplify:  Simplifying (- 1)
1540323325.676 * * [misc]simplify:  iters left: 2 (2 enodes)
1540323325.680 * * [misc]simplify:  iters left: 1 (5 enodes)
1540323325.681 * [exit]simplify:  Simplified to -1
1540323325.681 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))
1540323325.681 * * * * [misc]progress:  [ 22 / 83 ] simplifiying candidate #<alt (λ (x) (- (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1)))))>
1540323325.682 * * * * [misc]progress:  [ 23 / 83 ] simplifiying candidate #<alt (λ (x) (- (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1540323325.682 * * * * [misc]progress:  [ 24 / 83 ] simplifiying candidate #<alt (λ (x) (- (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1540323325.682 * * * * [misc]progress:  [ 25 / 83 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1540323325.682 * * * * [misc]progress:  [ 26 / 83 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1540323325.682 * * * * [misc]progress:  [ 27 / 83 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1540323325.682 * * * * [misc]progress:  [ 28 / 83 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1540323325.682 * * * * [misc]progress:  [ 29 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1540323325.682 * * * * [misc]progress:  [ 30 / 83 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1540323325.682 * * * * [misc]progress:  [ 31 / 83 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1540323325.682 * * * * [misc]progress:  [ 32 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1)))))>
1540323325.682 * * * * [misc]progress:  [ 33 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1540323325.682 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1540323325.683 * * [misc]simplify:  iters left: 2 (3 enodes)
1540323325.684 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1540323325.684 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1540323325.684 * * * * [misc]progress:  [ 34 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1540323325.684 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1540323325.684 * * [misc]simplify:  iters left: 2 (3 enodes)
1540323325.686 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1540323325.686 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1540323325.686 * * * * [misc]progress:  [ 35 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1540323325.686 * [enter]simplify:  Simplifying (sqrt x)
1540323325.686 * * [misc]simplify:  iters left: 1 (2 enodes)
1540323325.687 * [exit]simplify:  Simplified to (sqrt x)
1540323325.687 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1540323325.687 * * * * [misc]progress:  [ 36 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))>
1540323325.687 * * * * [misc]progress:  [ 37 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2))))>
1540323325.687 * [enter]simplify:  Simplifying (- 1/2)
1540323325.687 * * [misc]simplify:  iters left: 2 (2 enodes)
1540323325.689 * * [misc]simplify:  iters left: 1 (3 enodes)
1540323325.689 * [exit]simplify:  Simplified to -1/2
1540323325.689 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) -1/2)))
1540323325.689 * * * * [misc]progress:  [ 38 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1))))>
1540323325.690 * [enter]simplify:  Simplifying (- 1)
1540323325.690 * * [misc]simplify:  iters left: 2 (2 enodes)
1540323325.691 * * [misc]simplify:  iters left: 1 (5 enodes)
1540323325.692 * [exit]simplify:  Simplified to -1
1540323325.692 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))
1540323325.692 * * * * [misc]progress:  [ 39 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1)))>
1540323325.692 * * * * [misc]progress:  [ 40 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1)))))))>
1540323325.693 * * * * [misc]progress:  [ 41 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1)))))))>
1540323325.693 * * * * [misc]progress:  [ 42 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1)))))))>
1540323325.693 * * * * [misc]progress:  [ 43 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1)))))))>
1540323325.693 * * * * [misc]progress:  [ 44 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))))>
1540323325.693 * * * * [misc]progress:  [ 45 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1540323325.693 * * * * [misc]progress:  [ 46 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1))))))>
1540323325.693 * * * * [misc]progress:  [ 47 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1540323325.693 * * * * [misc]progress:  [ 48 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1540323325.693 * * * * [misc]progress:  [ 49 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1))))>
1540323325.693 * * * * [misc]progress:  [ 50 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1540323325.693 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1540323325.694 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323325.696 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323325.698 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1540323325.698 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))))
1540323325.699 * * * * [misc]progress:  [ 51 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1540323325.699 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1540323325.699 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323325.701 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323325.703 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1540323325.703 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))
1540323325.703 * * * * [misc]progress:  [ 52 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1540323325.704 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540323325.704 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323325.706 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323325.708 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540323325.708 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1540323325.708 * * * * [misc]progress:  [ 53 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1)))))>
1540323325.709 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540323325.709 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323325.711 * * [misc]simplify:  iters left: 2 (7 enodes)
1540323325.713 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540323325.713 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x)))))
1540323325.713 * * * * [misc]progress:  [ 54 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1540323325.714 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540323325.714 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323325.716 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323325.718 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540323325.718 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1540323325.718 * * * * [misc]progress:  [ 55 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1)))))>
1540323325.719 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540323325.719 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323325.721 * * [misc]simplify:  iters left: 2 (7 enodes)
1540323325.723 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540323325.723 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x)))))
1540323325.723 * * * * [misc]progress:  [ 56 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1540323325.723 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1540323325.724 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323325.728 * * [misc]simplify:  iters left: 5 (15 enodes)
1540323325.733 * * [misc]simplify:  iters left: 4 (24 enodes)
1540323325.741 * * [misc]simplify:  iters left: 3 (31 enodes)
1540323325.750 * * [misc]simplify:  iters left: 2 (39 enodes)
1540323325.761 * * [misc]simplify:  iters left: 1 (51 enodes)
1540323325.783 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1540323325.783 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))))
1540323325.783 * * * * [misc]progress:  [ 57 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1540323325.784 * [enter]simplify:  Simplifying (sqrt (- x 1))
1540323325.784 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323325.787 * * [misc]simplify:  iters left: 2 (9 enodes)
1540323325.789 * * [misc]simplify:  iters left: 1 (10 enodes)
1540323325.792 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1540323325.792 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1540323325.792 * * * * [misc]progress:  [ 58 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (+ x 1) 1/2))))>
1540323325.792 * * * * [misc]progress:  [ 59 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (sqrt (+ x 1)) 1))))>
1540323325.792 * * * * [misc]progress:  [ 60 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (exp (log (sqrt (+ x 1)))))))>
1540323325.792 * * * * [misc]progress:  [ 61 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (log (exp (sqrt (+ x 1)))))))>
1540323325.792 * * * * [misc]progress:  [ 62 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))))>
1540323325.792 * * * * [misc]progress:  [ 63 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1540323325.792 * * * * [misc]progress:  [ 64 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))))))>
1540323325.792 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1540323325.793 * * [misc]simplify:  iters left: 6 (6 enodes)
1540323325.795 * * [misc]simplify:  iters left: 5 (10 enodes)
1540323325.798 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1540323325.799 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))))))
1540323325.799 * * * * [misc]progress:  [ 65 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1540323325.799 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540323325.799 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323325.801 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323325.804 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540323325.804 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))))))
1540323325.804 * * * * [misc]progress:  [ 66 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt 1) (sqrt (+ x 1))))))>
1540323325.804 * [enter]simplify:  Simplifying (sqrt 1)
1540323325.804 * * [misc]simplify:  iters left: 1 (2 enodes)
1540323325.806 * [exit]simplify:  Simplified to 1
1540323325.806 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))
1540323325.806 * * * * [misc]progress:  [ 67 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
1540323325.806 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1540323325.807 * * [misc]simplify:  iters left: 4 (7 enodes)
1540323325.811 * * [misc]simplify:  iters left: 3 (15 enodes)
1540323325.815 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1540323325.815 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))
1540323325.815 * * * * [misc]progress:  [ 68 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))))))>
1540323325.815 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1540323325.816 * * [misc]simplify:  iters left: 5 (6 enodes)
1540323325.822 * * [misc]simplify:  iters left: 4 (11 enodes)
1540323325.826 * * [misc]simplify:  iters left: 3 (14 enodes)
1540323325.830 * * [misc]simplify:  iters left: 2 (17 enodes)
1540323325.836 * * [misc]simplify:  iters left: 1 (33 enodes)
1540323325.859 * [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
1540323325.859 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (- (* x x) 1)) (sqrt (- x 1))))))
1540323325.860 * * * * [misc]progress:  [ 69 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1540323325.860 * * * * [misc]progress:  [ 70 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ x 1))))))>
1540323325.860 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540323325.860 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323325.862 * * [misc]simplify:  iters left: 2 (7 enodes)
1540323325.864 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540323325.864 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ 1 x))))))
1540323325.864 * * * * [misc]progress:  [ 71 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))>
1540323325.864 * * * * [misc]progress:  [ 72 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1540323325.864 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540323325.864 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540323325.864 * * * * [misc]progress:  [ 73 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1540323325.865 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323325.865 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540323325.865 * * * * [misc]progress:  [ 74 / 83 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1540323325.865 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323325.865 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540323325.865 * * * * [misc]progress:  [ 75 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1540323325.865 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540323325.865 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1540323325.865 * * * * [misc]progress:  [ 76 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1)))))>
1540323325.865 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323325.865 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1540323325.865 * * * * [misc]progress:  [ 77 / 83 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1540323325.866 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323325.866 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1540323325.866 * * * * [misc]progress:  [ 78 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))))>
1540323325.866 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1540323325.867 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323325.869 * * [misc]simplify:  iters left: 5 (20 enodes)
1540323325.875 * * [misc]simplify:  iters left: 4 (39 enodes)
1540323325.882 * * [misc]simplify:  iters left: 3 (51 enodes)
1540323325.890 * * [misc]simplify:  iters left: 2 (61 enodes)
1540323325.900 * * [misc]simplify:  iters left: 1 (77 enodes)
1540323325.915 * [exit]simplify:  Simplified to (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))
1540323325.915 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) (+ (* (* 3/8 x) x) (+ (* x -1/2) 1))))
1540323325.915 * * * * [misc]progress:  [ 79 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1540323325.917 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323325.917 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1540323325.917 * * * * [misc]progress:  [ 80 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1540323325.917 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323325.917 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1540323325.917 * * * * [misc]progress:  [ 81 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))))))>
1540323325.917 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1540323325.918 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323325.920 * * [misc]simplify:  iters left: 5 (20 enodes)
1540323325.926 * * [misc]simplify:  iters left: 4 (39 enodes)
1540323325.934 * * [misc]simplify:  iters left: 3 (57 enodes)
1540323325.951 * * [misc]simplify:  iters left: 2 (74 enodes)
1540323325.970 * * [misc]simplify:  iters left: 1 (88 enodes)
1540323325.985 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1540323325.986 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)))))
1540323325.986 * * * * [misc]progress:  [ 82 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1540323325.986 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323325.986 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1540323325.986 * * * * [misc]progress:  [ 83 / 83 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1540323325.986 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323325.986 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1540323325.986 * * * [misc]progress:  adding candidates to table
1540323327.413 * * [misc]progress:  iteration 2 / 4
1540323327.413 * * * [misc]progress:  picking best candidate
1540323327.536 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))>
1540323327.536 * * * [misc]progress:  localizing error
1540323327.546 * * * [misc]progress:  generating rewritten candidates
1540323327.546 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1540323327.595 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1540323327.644 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1540323327.857 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1540323327.861 * * * [misc]progress:  generating series expansions
1540323327.862 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1540323327.862 * [misc]backup-simplify:  Simplify (- (sqrt (+ x 1)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1540323327.862 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1540323327.862 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1540323327.862 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540323327.862 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323327.862 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.862 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.862 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.862 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.862 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.863 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323327.863 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323327.863 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.863 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323327.863 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540323327.863 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.863 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.863 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.863 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.864 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323327.864 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1540323327.864 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540323327.864 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323327.864 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.864 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.864 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.864 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.864 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.864 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323327.864 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323327.865 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.865 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323327.865 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540323327.865 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.865 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.865 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.865 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.865 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323327.866 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323327.866 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.866 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.866 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.866 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1540323327.867 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.867 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.868 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540323327.868 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323327.868 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.869 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1540323327.869 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.869 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1540323327.869 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1540323327.869 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1540323327.869 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1540323327.869 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540323327.869 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323327.869 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.869 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.869 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.869 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.869 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.869 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.870 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.870 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.870 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.870 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323327.870 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540323327.870 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.870 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.870 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.870 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.870 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.870 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.871 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323327.871 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1540323327.871 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540323327.871 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323327.871 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.871 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.871 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.871 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.871 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.871 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.871 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.871 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.871 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.871 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323327.871 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540323327.871 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.871 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.871 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.871 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.872 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.872 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.872 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323327.872 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323327.872 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.872 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.872 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.873 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540323327.873 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.873 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323327.873 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323327.874 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323327.874 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323327.874 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323327.875 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.875 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540323327.875 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.875 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.875 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.876 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.876 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.877 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.877 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.877 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540323327.877 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.878 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323327.878 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1540323327.878 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1540323327.878 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540323327.878 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323327.878 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323327.878 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.878 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.878 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.878 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.878 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.878 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.878 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.878 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323327.878 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323327.879 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.879 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323327.879 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323327.879 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323327.879 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323327.879 * [misc]backup-simplify:  Simplify -1 into -1
1540323327.879 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.879 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.879 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.879 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323327.879 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.879 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323327.880 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540323327.880 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323327.880 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323327.880 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.880 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.880 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.880 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.880 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.880 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.880 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.880 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323327.880 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323327.880 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.880 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323327.880 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323327.880 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323327.880 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323327.880 * [misc]backup-simplify:  Simplify -1 into -1
1540323327.880 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.880 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.880 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.881 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323327.881 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.881 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323327.881 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323327.881 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.881 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.881 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.882 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540323327.882 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.882 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323327.882 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323327.882 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.883 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323327.883 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540323327.884 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323327.884 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.884 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540323327.884 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.884 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.885 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323327.885 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.886 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.886 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.887 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.887 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.887 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540323327.887 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.891 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323327.891 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1540323327.891 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1540323327.891 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1540323327.891 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1540323327.891 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540323327.891 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.891 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.892 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.892 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323327.892 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.892 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.892 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.892 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.892 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.892 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323327.892 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540323327.892 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.892 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540323327.892 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.893 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323327.893 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1540323327.893 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540323327.893 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.893 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.893 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.893 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323327.893 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.893 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.893 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.893 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.893 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.893 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323327.893 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540323327.893 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.893 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540323327.893 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.894 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323327.894 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.894 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323327.894 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.894 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540323327.895 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323327.895 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323327.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.895 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1540323327.896 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.896 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323327.896 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1540323327.896 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1540323327.896 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1540323327.896 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1540323327.896 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1540323327.896 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323327.896 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.896 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.896 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.896 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.896 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.897 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.897 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.897 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.897 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.897 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.897 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.897 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.897 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323327.897 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323327.897 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323327.897 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1540323327.897 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323327.897 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1540323327.898 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1540323327.898 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323327.898 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.898 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.898 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.898 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.898 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.898 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.898 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.898 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.898 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.898 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.898 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.898 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.898 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323327.898 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323327.898 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323327.899 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1540323327.899 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323327.899 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.899 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540323327.899 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.899 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.899 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1540323327.900 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540323327.900 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1540323327.900 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1540323327.900 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1540323327.900 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1540323327.900 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1540323327.900 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323327.900 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323327.900 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323327.900 * [misc]backup-simplify:  Simplify -1 into -1
1540323327.900 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.900 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.900 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.901 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323327.901 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.901 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323327.901 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323327.901 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323327.901 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.901 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.901 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.901 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.901 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.901 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.901 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.901 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323327.901 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323327.902 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.902 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323327.902 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1540323327.902 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323327.902 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323327.902 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323327.902 * [misc]backup-simplify:  Simplify -1 into -1
1540323327.902 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.902 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.902 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.902 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323327.902 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.902 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323327.902 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323327.902 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323327.903 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.903 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.903 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.903 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.903 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.903 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.903 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.903 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323327.903 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323327.903 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.903 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323327.903 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1540323327.903 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.904 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1540323327.904 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.904 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323327.904 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323327.904 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.905 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323327.905 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540323327.906 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323327.906 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1540323327.906 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.906 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.907 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323327.907 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.907 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.908 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.908 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.909 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1540323327.909 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.909 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.910 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323327.910 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.911 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.911 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.912 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.913 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
1540323327.913 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.914 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323327.914 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1540323327.914 * [misc]backup-simplify:  Simplify (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))) into (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1)))))
1540323327.914 * [misc]approximate:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in (x) around 0
1540323327.914 * [misc]taylor:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in x
1540323327.914 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1540323327.914 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540323327.914 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323327.914 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.914 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.914 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.914 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.914 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.914 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323327.914 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323327.914 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.915 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323327.915 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540323327.915 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.915 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.915 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.915 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.915 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323327.915 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1540323327.915 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1540323327.915 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540323327.915 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.915 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.915 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.915 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323327.915 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.915 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.915 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.915 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.915 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.915 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323327.915 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540323327.916 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.916 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540323327.916 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.916 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.916 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323327.916 * [misc]taylor:  Taking taylor expansion of (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* x (+ x 1))))) in x
1540323327.916 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1540323327.916 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540323327.916 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323327.916 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.916 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.916 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.916 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.916 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.916 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323327.917 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323327.917 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.917 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323327.917 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540323327.917 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.917 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.917 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.917 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.917 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323327.917 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1540323327.917 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1540323327.917 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540323327.917 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.917 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.917 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.917 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323327.917 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.917 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.917 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.917 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.917 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.918 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323327.918 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540323327.918 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.918 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540323327.918 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.918 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.918 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323327.919 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323327.919 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.919 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540323327.919 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.919 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.919 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1540323327.919 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1540323327.920 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.920 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.920 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540323327.920 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540323327.921 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323327.921 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.921 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540323327.922 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323327.922 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.922 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1540323327.923 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540323327.923 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.923 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.924 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1540323327.924 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540323327.924 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.925 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.925 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1540323327.926 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.926 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.926 * [misc]backup-simplify:  Simplify (+ 1/16 (- +nan.0)) into (- +nan.0)
1540323327.927 * [misc]backup-simplify:  Simplify (+ (* 1 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1540323327.927 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.928 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540323327.928 * [misc]backup-simplify:  Simplify (/ (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))
1540323327.928 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in (x) around 0
1540323327.928 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in x
1540323327.928 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1540323327.928 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1540323327.928 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.928 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.928 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.928 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323327.928 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.928 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.928 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.928 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.928 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.928 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.929 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.929 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.929 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.929 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323327.929 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323327.929 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323327.930 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1540323327.930 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540323327.930 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1540323327.930 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540323327.930 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323327.930 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.930 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.930 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.930 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.930 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.930 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.930 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.931 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.931 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.931 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323327.931 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540323327.931 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.931 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.931 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.931 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.932 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.932 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.932 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323327.932 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) in x
1540323327.932 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1540323327.932 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1540323327.932 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.932 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.932 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.932 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323327.932 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.932 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.932 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.932 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.933 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.933 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.933 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.933 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.933 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.933 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323327.933 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323327.934 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323327.934 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1540323327.934 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540323327.934 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1540323327.934 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540323327.934 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323327.934 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.934 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.934 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.934 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.934 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.935 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.935 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.935 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.935 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.936 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323327.936 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540323327.936 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.936 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.936 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.936 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.936 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.936 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.937 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323327.937 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323327.937 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.937 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540323327.937 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.938 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.938 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540323327.939 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 0)) into (- +nan.0)
1540323327.939 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.939 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323327.939 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323327.940 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323327.941 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323327.942 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323327.942 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.942 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540323327.942 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.943 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.943 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540323327.944 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1540323327.944 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 0))) into (- +nan.0)
1540323327.945 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.945 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.945 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.946 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.946 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.947 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.947 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.947 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540323327.947 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.947 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.947 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1540323327.948 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* -1/2 3/8)))) (* 2 1)) into -5/16
1540323327.949 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (+ (* 3/8 (- +nan.0)) (* -5/16 0)))) into (- +nan.0)
1540323327.949 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.950 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* (- +nan.0) (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323327.950 * [misc]backup-simplify:  Simplify (/ (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) into (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1540323327.950 * [misc]approximate:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1540323327.950 * [misc]taylor:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540323327.950 * [misc]taylor:  Taking taylor expansion of (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1540323327.950 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540323327.950 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323327.950 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323327.950 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.950 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.950 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.950 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.950 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.950 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.950 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.950 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323327.950 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323327.950 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.951 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323327.951 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323327.951 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323327.951 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323327.951 * [misc]backup-simplify:  Simplify -1 into -1
1540323327.951 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.951 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.951 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.951 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323327.951 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.951 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323327.951 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323327.951 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323327.951 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323327.951 * [misc]backup-simplify:  Simplify -1 into -1
1540323327.951 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.952 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.952 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.952 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323327.952 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.952 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323327.952 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323327.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.952 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.953 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540323327.953 * [misc]backup-simplify:  Simplify (/ (- +nan.0) +nan.0) into +nan.0
1540323327.953 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540323327.953 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540323327.953 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323327.953 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.953 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.953 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.953 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.953 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.953 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.953 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.953 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323327.953 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323327.953 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540323327.953 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.954 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323327.954 * [misc]taylor:  Taking taylor expansion of (* (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540323327.954 * [misc]taylor:  Taking taylor expansion of (/ (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1540323327.954 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540323327.954 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323327.954 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323327.954 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.954 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.954 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.954 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.954 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.954 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.954 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.954 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323327.954 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323327.954 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.955 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323327.955 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323327.955 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323327.955 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323327.955 * [misc]backup-simplify:  Simplify -1 into -1
1540323327.955 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.955 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.955 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.955 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323327.955 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.955 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323327.955 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323327.955 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323327.955 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323327.955 * [misc]backup-simplify:  Simplify -1 into -1
1540323327.955 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.955 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.955 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.956 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323327.956 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.956 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323327.956 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323327.956 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.956 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.956 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540323327.957 * [misc]backup-simplify:  Simplify (/ (- +nan.0) +nan.0) into +nan.0
1540323327.957 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540323327.957 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540323327.957 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323327.957 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.957 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.957 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.957 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.957 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.957 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.957 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.957 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323327.957 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323327.957 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540323327.957 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.958 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323327.958 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1540323327.958 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.958 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323327.958 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323327.958 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.959 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323327.959 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540323327.960 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323327.960 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.960 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540323327.960 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540323327.961 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323327.962 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1540323327.962 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1540323327.962 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.962 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323327.962 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323327.962 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.963 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1540323327.963 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323327.963 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.964 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323327.964 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.964 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.965 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.965 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.966 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.966 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540323327.966 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.967 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.968 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1540323327.969 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540323327.969 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.969 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.969 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323327.969 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.969 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1540323327.970 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.970 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.970 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323327.970 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.971 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.972 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.973 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.973 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.973 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1540323327.973 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.974 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.976 * [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1540323327.977 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1540323327.977 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323327.978 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323327.978 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1540323327.978 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1540323327.978 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1540323327.978 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540323327.978 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323327.978 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.978 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.978 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.978 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.978 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.978 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323327.978 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323327.978 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.979 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323327.979 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540323327.979 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323327.979 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.979 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.979 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.979 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.979 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.979 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323327.979 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323327.979 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.979 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323327.979 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.979 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540323327.979 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.981 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540323327.981 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1540323327.981 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1540323327.981 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1540323327.981 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1540323327.981 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540323327.981 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323327.981 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.981 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.981 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.981 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.981 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.981 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.981 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.982 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.982 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.982 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323327.982 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540323327.982 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323327.982 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.982 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.982 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.982 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.983 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.983 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.983 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.983 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.983 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.983 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323327.983 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.984 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323327.984 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323327.984 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323327.985 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323327.985 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323327.986 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.986 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.987 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.987 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323327.987 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323327.988 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1540323327.988 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1540323327.988 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323327.988 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323327.988 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.988 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.988 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.988 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.988 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.988 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.988 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.988 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323327.988 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323327.989 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.989 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323327.989 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323327.989 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323327.989 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323327.989 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.989 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323327.989 * [misc]taylor:  Taking taylor expansion of x in x
1540323327.989 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.989 * [misc]backup-simplify:  Simplify 1 into 1
1540323327.989 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323327.990 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323327.990 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323327.990 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323327.990 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323327.990 * [misc]backup-simplify:  Simplify 0 into 0
1540323327.991 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323327.991 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323327.991 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323327.991 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323327.992 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323327.992 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323327.993 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323327.993 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323327.993 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323327.994 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323327.994 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323327.995 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323327.995 * * * [misc]progress:  simplifying candidates
1540323327.995 * * * * [misc]progress:  [ 1 / 97 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1540323327.995 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))
1540323327.997 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323328.000 * * [misc]simplify:  iters left: 5 (13 enodes)
1540323328.004 * * [misc]simplify:  iters left: 4 (15 enodes)
1540323328.011 * * [misc]simplify:  iters left: 3 (18 enodes)
1540323328.015 * * [misc]simplify:  iters left: 2 (20 enodes)
1540323328.021 * * [misc]simplify:  iters left: 1 (24 enodes)
1540323328.028 * [exit]simplify:  Simplified to (exp (- (sqrt (+ 1 x)) (sqrt x)))
1540323328.028 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (exp (- (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1540323328.028 * * * * [misc]progress:  [ 2 / 97 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (sqrt (+ x 1)) (sqrt x)) 1) (* (sqrt x) (sqrt (+ x 1)))))>
1540323328.028 * * * * [misc]progress:  [ 3 / 97 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1540323328.028 * * * * [misc]progress:  [ 4 / 97 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1540323328.028 * * * * [misc]progress:  [ 5 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1540323328.028 * * * * [misc]progress:  [ 6 / 97 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1540323328.028 * * * * [misc]progress:  [ 7 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1540323328.028 * * * * [misc]progress:  [ 8 / 97 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))>
1540323328.028 * * * * [misc]progress:  [ 9 / 97 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1540323328.028 * * * * [misc]progress:  [ 10 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1540323328.028 * * * * [misc]progress:  [ 11 / 97 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1540323328.028 * * * * [misc]progress:  [ 12 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1540323328.028 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1540323328.029 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323328.030 * * [misc]simplify:  iters left: 5 (12 enodes)
1540323328.032 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1540323328.032 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1540323328.032 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1540323328.033 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323328.034 * * [misc]simplify:  iters left: 5 (13 enodes)
1540323328.036 * * [misc]simplify:  iters left: 4 (14 enodes)
1540323328.038 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1540323328.038 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1540323328.038 * * * * [misc]progress:  [ 13 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))>
1540323328.039 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1540323328.039 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323328.041 * * [misc]simplify:  iters left: 5 (12 enodes)
1540323328.043 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1540323328.043 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1540323328.043 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1540323328.043 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323328.045 * * [misc]simplify:  iters left: 5 (13 enodes)
1540323328.047 * * [misc]simplify:  iters left: 4 (14 enodes)
1540323328.051 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1540323328.051 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))
1540323328.051 * * * * [misc]progress:  [ 14 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1540323328.051 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1540323328.052 * * [misc]simplify:  iters left: 5 (6 enodes)
1540323328.055 * * [misc]simplify:  iters left: 4 (11 enodes)
1540323328.057 * * [misc]simplify:  iters left: 3 (12 enodes)
1540323328.059 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1540323328.059 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* 1 (- (sqrt (+ 1 x)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))
1540323328.059 * * * * [misc]progress:  [ 15 / 97 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))>
1540323328.059 * * * * [misc]progress:  [ 16 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* x (+ x 1)) 1/2)))>
1540323328.059 * [enter]simplify:  Simplifying (* x (+ x 1))
1540323328.059 * * [misc]simplify:  iters left: 4 (4 enodes)
1540323328.061 * * [misc]simplify:  iters left: 3 (13 enodes)
1540323328.063 * * [misc]simplify:  iters left: 2 (14 enodes)
1540323328.066 * * [misc]simplify:  iters left: 1 (26 enodes)
1540323328.071 * [exit]simplify:  Simplified to (+ x (* x x))
1540323328.072 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (+ x (* x x)) 1/2)))
1540323328.072 * * * * [misc]progress:  [ 17 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))>
1540323328.072 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1540323328.072 * * [misc]simplify:  iters left: 5 (6 enodes)
1540323328.073 * * [misc]simplify:  iters left: 4 (10 enodes)
1540323328.075 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1540323328.075 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))
1540323328.075 * * * * [misc]progress:  [ 18 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))>
1540323328.075 * * * * [misc]progress:  [ 19 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (+ (log (sqrt x)) (log (sqrt (+ x 1)))))))>
1540323328.075 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1540323328.076 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323328.077 * * [misc]simplify:  iters left: 5 (12 enodes)
1540323328.079 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1540323328.079 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))))
1540323328.079 * * * * [misc]progress:  [ 20 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (log (* (sqrt x) (sqrt (+ x 1)))))))>
1540323328.079 * * * * [misc]progress:  [ 21 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (log (exp (* (sqrt x) (sqrt (+ x 1)))))))>
1540323328.079 * * * * [misc]progress:  [ 22 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1540323328.080 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1540323328.080 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323328.083 * * [misc]simplify:  iters left: 5 (20 enodes)
1540323328.097 * * [misc]simplify:  iters left: 4 (60 enodes)
1540323328.118 * * [misc]simplify:  iters left: 3 (150 enodes)
1540323328.249 * * [misc]simplify:  iters left: 2 (370 enodes)
1540323328.501 * [exit]simplify:  Simplified to (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)
1540323328.501 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x))))
1540323328.501 * * * * [misc]progress:  [ 23 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1)))))))>
1540323328.501 * * * * [misc]progress:  [ 24 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1540323328.501 * * * * [misc]progress:  [ 25 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (* x (+ x 1)))))>
1540323328.501 * [enter]simplify:  Simplifying (* x (+ x 1))
1540323328.501 * * [misc]simplify:  iters left: 4 (4 enodes)
1540323328.503 * * [misc]simplify:  iters left: 3 (13 enodes)
1540323328.505 * * [misc]simplify:  iters left: 2 (14 enodes)
1540323328.508 * * [misc]simplify:  iters left: 1 (26 enodes)
1540323328.514 * [exit]simplify:  Simplified to (+ x (* x x))
1540323328.514 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x (* x x)))))
1540323328.514 * * * * [misc]progress:  [ 26 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1)))))))>
1540323328.514 * * * * [misc]progress:  [ 27 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* 1 (* (sqrt x) (sqrt (+ x 1))))))>
1540323328.514 * * * * [misc]progress:  [ 28 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1540323328.514 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1540323328.514 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323328.515 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323328.517 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1540323328.517 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))))
1540323328.517 * * * * [misc]progress:  [ 29 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1540323328.517 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1540323328.517 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323328.518 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323328.519 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1540323328.519 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))
1540323328.519 * * * * [misc]progress:  [ 30 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1540323328.519 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540323328.520 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323328.521 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323328.522 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540323328.522 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1540323328.522 * * * * [misc]progress:  [ 31 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1)))))>
1540323328.522 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540323328.522 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323328.523 * * [misc]simplify:  iters left: 2 (7 enodes)
1540323328.524 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540323328.524 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x)))))
1540323328.524 * * * * [misc]progress:  [ 32 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1540323328.524 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540323328.525 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323328.526 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323328.527 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540323328.527 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1540323328.527 * * * * [misc]progress:  [ 33 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) 1) (sqrt (+ x 1)))))>
1540323328.527 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540323328.527 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323328.528 * * [misc]simplify:  iters left: 2 (7 enodes)
1540323328.529 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540323328.529 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) 1) (sqrt (+ 1 x)))))
1540323328.529 * * * * [misc]progress:  [ 34 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))))>
1540323328.529 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1540323328.529 * * [misc]simplify:  iters left: 4 (4 enodes)
1540323328.530 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1540323328.530 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))))
1540323328.530 * * * * [misc]progress:  [ 35 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))))>
1540323328.530 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1540323328.531 * * [misc]simplify:  iters left: 2 (3 enodes)
1540323328.531 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1540323328.531 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))))
1540323328.531 * * * * [misc]progress:  [ 36 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* 1 (* (sqrt x) (sqrt (+ x 1))))))>
1540323328.531 * * * * [misc]progress:  [ 37 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1540323328.531 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1540323328.532 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323328.534 * * [misc]simplify:  iters left: 5 (15 enodes)
1540323328.537 * * [misc]simplify:  iters left: 4 (24 enodes)
1540323328.541 * * [misc]simplify:  iters left: 3 (31 enodes)
1540323328.548 * * [misc]simplify:  iters left: 2 (39 enodes)
1540323328.553 * * [misc]simplify:  iters left: 1 (51 enodes)
1540323328.569 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1540323328.569 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))))
1540323328.569 * * * * [misc]progress:  [ 38 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1540323328.569 * [enter]simplify:  Simplifying (sqrt (- x 1))
1540323328.569 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323328.572 * * [misc]simplify:  iters left: 2 (9 enodes)
1540323328.575 * * [misc]simplify:  iters left: 1 (10 enodes)
1540323328.577 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1540323328.577 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1540323328.577 * * * * [misc]progress:  [ 39 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))>
1540323328.577 * * * * [misc]progress:  [ 40 / 97 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))) 1))>
1540323328.577 * * * * [misc]progress:  [ 41 / 97 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (sqrt (+ x 1)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ x 1)))))))>
1540323328.578 * [enter]simplify:  Simplifying (- (log (- (sqrt (+ x 1)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ x 1)))))
1540323328.579 * * [misc]simplify:  iters left: 6 (11 enodes)
1540323328.584 * * [misc]simplify:  iters left: 5 (21 enodes)
1540323328.587 * * [misc]simplify:  iters left: 4 (30 enodes)
1540323328.593 * * [misc]simplify:  iters left: 3 (41 enodes)
1540323328.599 * * [misc]simplify:  iters left: 2 (52 enodes)
1540323328.607 * * [misc]simplify:  iters left: 1 (67 enodes)
1540323328.629 * [exit]simplify:  Simplified to (- (log (- (sqrt (+ 1 x)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))
1540323328.629 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- (sqrt (+ 1 x)) (sqrt x))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))))
1540323328.629 * * * * [misc]progress:  [ 42 / 97 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (sqrt (+ x 1)) (sqrt x))) (log (* (sqrt x) (sqrt (+ x 1)))))))>
1540323328.630 * [enter]simplify:  Simplifying (- (log (- (sqrt (+ x 1)) (sqrt x))) (log (* (sqrt x) (sqrt (+ x 1)))))
1540323328.630 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323328.633 * * [misc]simplify:  iters left: 5 (21 enodes)
1540323328.637 * * [misc]simplify:  iters left: 4 (29 enodes)
1540323328.641 * * [misc]simplify:  iters left: 3 (37 enodes)
1540323328.647 * * [misc]simplify:  iters left: 2 (47 enodes)
1540323328.655 * * [misc]simplify:  iters left: 1 (59 enodes)
1540323328.670 * [exit]simplify:  Simplified to (- (log (- (sqrt (+ 1 x)) (sqrt x))) (log (* (sqrt (+ 1 x)) (sqrt x))))
1540323328.670 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- (sqrt (+ 1 x)) (sqrt x))) (log (* (sqrt (+ 1 x)) (sqrt x))))))
1540323328.670 * * * * [misc]progress:  [ 43 / 97 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1540323328.670 * * * * [misc]progress:  [ 44 / 97 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1540323328.670 * * * * [misc]progress:  [ 45 / 97 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1540323328.671 * [enter]simplify:  Simplifying (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))
1540323328.672 * * [misc]simplify:  iters left: 6 (14 enodes)
1540323328.676 * * [misc]simplify:  iters left: 5 (34 enodes)
1540323328.693 * * [misc]simplify:  iters left: 4 (152 enodes)
1540323328.861 * [exit]simplify:  Simplified to (/ (pow (- (sqrt (+ 1 x)) (sqrt x)) 3) (* (sqrt (+ 1 x)) (* (* (sqrt x) (+ 1 x)) x)))
1540323328.861 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (pow (- (sqrt (+ 1 x)) (sqrt x)) 3) (* (sqrt (+ 1 x)) (* (* (sqrt x) (+ 1 x)) x)))))
1540323328.862 * * * * [misc]progress:  [ 46 / 97 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1540323328.862 * [enter]simplify:  Simplifying (/ (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x))) (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))
1540323328.863 * * [misc]simplify:  iters left: 6 (12 enodes)
1540323328.869 * * [misc]simplify:  iters left: 5 (33 enodes)
1540323328.882 * * [misc]simplify:  iters left: 4 (124 enodes)
1540323329.037 * [exit]simplify:  Simplified to (pow (/ (- (sqrt (+ 1 x)) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))) 3)
1540323329.037 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- (sqrt (+ 1 x)) (sqrt x)) (* (sqrt (+ 1 x)) (sqrt x))) 3)))
1540323329.037 * * * * [misc]progress:  [ 47 / 97 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))) (cbrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1540323329.037 * * * * [misc]progress:  [ 48 / 97 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1540323329.038 * * * * [misc]progress:  [ 49 / 97 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1540323329.038 * * * * [misc]progress:  [ 50 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (- (sqrt (+ x 1)) (sqrt x))) (- (* (sqrt x) (sqrt (+ x 1))))))>
1540323329.038 * * * * [misc]progress:  [ 51 / 97 ] simplifiying candidate #<alt (λ (x) (- (/ (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (/ (sqrt x) (* (sqrt x) (sqrt (+ x 1))))))>
1540323329.038 * [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1))))
1540323329.039 * * [misc]simplify:  iters left: 6 (7 enodes)
1540323329.042 * * [misc]simplify:  iters left: 5 (13 enodes)
1540323329.046 * [exit]simplify:  Simplified to (/ (/ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1540323329.046 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (/ (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x))) (/ (sqrt x) (* (sqrt x) (sqrt (+ x 1))))))
1540323329.046 * * * * [misc]progress:  [ 52 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x)) (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))>
1540323329.047 * [enter]simplify:  Simplifying (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x))
1540323329.048 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323329.052 * * [misc]simplify:  iters left: 5 (16 enodes)
1540323329.057 * * [misc]simplify:  iters left: 4 (19 enodes)
1540323329.062 * * [misc]simplify:  iters left: 3 (20 enodes)
1540323329.070 * [exit]simplify:  Simplified to (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (sqrt x) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))))
1540323329.070 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (sqrt x) (cbrt (- (sqrt (+ 1 x)) (sqrt x))))) (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))
1540323329.071 * [enter]simplify:  Simplifying (/ (cbrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))
1540323329.072 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323329.075 * * [misc]simplify:  iters left: 5 (13 enodes)
1540323329.079 * * [misc]simplify:  iters left: 4 (14 enodes)
1540323329.084 * [exit]simplify:  Simplified to (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))
1540323329.084 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (sqrt x)) (/ (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))))
1540323329.084 * * * * [misc]progress:  [ 53 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))>
1540323329.084 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x))
1540323329.085 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323329.088 * * [misc]simplify:  iters left: 5 (13 enodes)
1540323329.092 * * [misc]simplify:  iters left: 4 (14 enodes)
1540323329.097 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt x))
1540323329.097 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))))
1540323329.097 * [enter]simplify:  Simplifying (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (+ x 1)))
1540323329.098 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323329.101 * * [misc]simplify:  iters left: 5 (13 enodes)
1540323329.105 * * [misc]simplify:  iters left: 4 (14 enodes)
1540323329.110 * [exit]simplify:  Simplified to (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))
1540323329.110 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt x)) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ 1 x)))))
1540323329.110 * * * * [misc]progress:  [ 54 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))>
1540323329.110 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1540323329.111 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323329.112 * * [misc]simplify:  iters left: 2 (6 enodes)
1540323329.114 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1540323329.114 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))
1540323329.114 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))
1540323329.115 * * [misc]simplify:  iters left: 6 (7 enodes)
1540323329.119 * * [misc]simplify:  iters left: 5 (15 enodes)
1540323329.124 * * [misc]simplify:  iters left: 4 (18 enodes)
1540323329.129 * * [misc]simplify:  iters left: 3 (20 enodes)
1540323329.135 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1540323329.135 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))))
1540323329.135 * * * * [misc]progress:  [ 55 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))>
1540323329.136 * [enter]simplify:  Simplifying (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x))
1540323329.137 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323329.140 * * [misc]simplify:  iters left: 5 (13 enodes)
1540323329.145 * [exit]simplify:  Simplified to (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x))
1540323329.145 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))
1540323329.145 * [enter]simplify:  Simplifying (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))
1540323329.146 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323329.150 * * [misc]simplify:  iters left: 5 (17 enodes)
1540323329.155 * * [misc]simplify:  iters left: 4 (20 enodes)
1540323329.161 * * [misc]simplify:  iters left: 3 (22 enodes)
1540323329.171 * [exit]simplify:  Simplified to (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))
1540323329.171 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))))
1540323329.172 * * * * [misc]progress:  [ 56 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))>
1540323329.172 * [enter]simplify:  Simplifying (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x))
1540323329.173 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323329.176 * * [misc]simplify:  iters left: 5 (13 enodes)
1540323329.181 * [exit]simplify:  Simplified to (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x))
1540323329.181 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (sqrt x)) (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))))
1540323329.181 * [enter]simplify:  Simplifying (/ (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt (+ x 1)))
1540323329.182 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323329.186 * * [misc]simplify:  iters left: 5 (17 enodes)
1540323329.191 * * [misc]simplify:  iters left: 4 (20 enodes)
1540323329.196 * * [misc]simplify:  iters left: 3 (22 enodes)
1540323329.205 * [exit]simplify:  Simplified to (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))
1540323329.205 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (sqrt x)) (/ (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (sqrt (+ 1 x)))))
1540323329.205 * * * * [misc]progress:  [ 57 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))>
1540323329.205 * [enter]simplify:  Simplifying (/ 1 (sqrt x))
1540323329.206 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323329.207 * * [misc]simplify:  iters left: 2 (6 enodes)
1540323329.209 * [exit]simplify:  Simplified to (/ 1 (sqrt x))
1540323329.209 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))))
1540323329.209 * [enter]simplify:  Simplifying (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))
1540323329.210 * * [misc]simplify:  iters left: 6 (7 enodes)
1540323329.213 * * [misc]simplify:  iters left: 5 (15 enodes)
1540323329.218 * * [misc]simplify:  iters left: 4 (18 enodes)
1540323329.223 * * [misc]simplify:  iters left: 3 (20 enodes)
1540323329.230 * [exit]simplify:  Simplified to (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))
1540323329.230 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt x)) (/ (- (sqrt (+ 1 x)) (sqrt x)) (sqrt (+ 1 x)))))
1540323329.230 * * * * [misc]progress:  [ 58 / 97 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1540323329.230 * * * * [misc]progress:  [ 59 / 97 ] simplifiying candidate #<alt (λ (x) (* (- (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1))))))>
1540323329.230 * * * * [misc]progress:  [ 60 / 97 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1540323329.230 * * * * [misc]progress:  [ 61 / 97 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt x)) (sqrt (+ x 1))))>
1540323329.230 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540323329.231 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323329.232 * * [misc]simplify:  iters left: 2 (7 enodes)
1540323329.234 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540323329.234 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt x)) (sqrt (+ 1 x))))
1540323329.234 * * * * [misc]progress:  [ 62 / 97 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))))>
1540323329.235 * [enter]simplify:  Simplifying (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))
1540323329.235 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323329.239 * * [misc]simplify:  iters left: 5 (13 enodes)
1540323329.242 * * [misc]simplify:  iters left: 4 (14 enodes)
1540323329.247 * [exit]simplify:  Simplified to (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x))))
1540323329.247 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (cbrt (- (sqrt (+ 1 x)) (sqrt x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))))
1540323329.247 * * * * [misc]progress:  [ 63 / 97 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (sqrt (+ x 1)) (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (sqrt (- (sqrt (+ x 1)) (sqrt x))))))>
1540323329.248 * [enter]simplify:  Simplifying (sqrt (- (sqrt (+ x 1)) (sqrt x)))
1540323329.248 * * [misc]simplify:  iters left: 6 (7 enodes)
1540323329.251 * * [misc]simplify:  iters left: 5 (12 enodes)
1540323329.254 * * [misc]simplify:  iters left: 4 (13 enodes)
1540323329.259 * [exit]simplify:  Simplified to (sqrt (- (sqrt (+ 1 x)) (sqrt x)))
1540323329.259 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (sqrt (- (sqrt (+ x 1)) (sqrt x))))))
1540323329.259 * * * * [misc]progress:  [ 64 / 97 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1540323329.259 * * * * [misc]progress:  [ 65 / 97 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))>
1540323329.259 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1540323329.260 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323329.263 * * [misc]simplify:  iters left: 5 (12 enodes)
1540323329.267 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1540323329.267 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))
1540323329.267 * * * * [misc]progress:  [ 66 / 97 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))>
1540323329.267 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1540323329.268 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323329.271 * * [misc]simplify:  iters left: 5 (12 enodes)
1540323329.275 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1540323329.275 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))))))
1540323329.275 * * * * [misc]progress:  [ 67 / 97 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) (- (sqrt (+ x 1)) (sqrt x)))))>
1540323329.275 * * * * [misc]progress:  [ 68 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))>
1540323329.275 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1540323329.276 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323329.278 * * [misc]simplify:  iters left: 5 (15 enodes)
1540323329.281 * * [misc]simplify:  iters left: 4 (24 enodes)
1540323329.285 * * [misc]simplify:  iters left: 3 (31 enodes)
1540323329.291 * * [misc]simplify:  iters left: 2 (39 enodes)
1540323329.297 * * [misc]simplify:  iters left: 1 (51 enodes)
1540323329.307 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1540323329.308 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (- (* x x) (- x 1)))))
1540323329.308 * * * * [misc]progress:  [ 69 / 97 ] simplifiying candidate #<alt (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (- x 1))))>
1540323329.308 * [enter]simplify:  Simplifying (sqrt (- x 1))
1540323329.308 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323329.309 * * [misc]simplify:  iters left: 2 (9 enodes)
1540323329.311 * * [misc]simplify:  iters left: 1 (10 enodes)
1540323329.312 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1540323329.312 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ x -1))))
1540323329.312 * * * * [misc]progress:  [ 70 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)) (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1540323329.312 * [enter]simplify:  Simplifying (- (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))
1540323329.313 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323329.315 * * [misc]simplify:  iters left: 5 (20 enodes)
1540323329.319 * * [misc]simplify:  iters left: 4 (30 enodes)
1540323329.324 * * [misc]simplify:  iters left: 3 (41 enodes)
1540323329.334 * [exit]simplify:  Simplified to (- (* (+ 1 x) (sqrt (+ 1 x))) (* x (sqrt x)))
1540323329.335 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ 1 x) (sqrt (+ 1 x))) (* x (sqrt x))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (+ (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))
1540323329.335 * * * * [misc]progress:  [ 71 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323329.335 * [enter]simplify:  Simplifying (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))
1540323329.336 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323329.340 * * [misc]simplify:  iters left: 5 (13 enodes)
1540323329.345 * * [misc]simplify:  iters left: 4 (23 enodes)
1540323329.354 * * [misc]simplify:  iters left: 3 (27 enodes)
1540323329.357 * [exit]simplify:  Simplified to 1
1540323329.358 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323329.358 * * * * [misc]progress:  [ 72 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (pow (+ x 1) 1/2))))>
1540323329.358 * * * * [misc]progress:  [ 73 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (pow (sqrt (+ x 1)) 1))))>
1540323329.358 * * * * [misc]progress:  [ 74 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (exp (log (sqrt (+ x 1)))))))>
1540323329.358 * * * * [misc]progress:  [ 75 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (log (exp (sqrt (+ x 1)))))))>
1540323329.358 * * * * [misc]progress:  [ 76 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))))>
1540323329.358 * * * * [misc]progress:  [ 77 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1540323329.358 * * * * [misc]progress:  [ 78 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))))))>
1540323329.358 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1540323329.359 * * [misc]simplify:  iters left: 6 (6 enodes)
1540323329.361 * * [misc]simplify:  iters left: 5 (10 enodes)
1540323329.364 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1540323329.364 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))))))
1540323329.364 * * * * [misc]progress:  [ 79 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1540323329.365 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540323329.365 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323329.367 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323329.369 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540323329.369 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))))))
1540323329.369 * * * * [misc]progress:  [ 80 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt 1) (sqrt (+ x 1))))))>
1540323329.370 * [enter]simplify:  Simplifying (sqrt 1)
1540323329.370 * * [misc]simplify:  iters left: 1 (2 enodes)
1540323329.371 * [exit]simplify:  Simplified to 1
1540323329.371 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* 1 (sqrt (+ x 1))))))
1540323329.371 * * * * [misc]progress:  [ 81 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
1540323329.372 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1540323329.372 * * [misc]simplify:  iters left: 4 (7 enodes)
1540323329.376 * * [misc]simplify:  iters left: 3 (15 enodes)
1540323329.380 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1540323329.380 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))
1540323329.380 * * * * [misc]progress:  [ 82 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))))))>
1540323329.381 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1540323329.381 * * [misc]simplify:  iters left: 5 (6 enodes)
1540323329.385 * * [misc]simplify:  iters left: 4 (11 enodes)
1540323329.388 * * [misc]simplify:  iters left: 3 (14 enodes)
1540323329.395 * * [misc]simplify:  iters left: 2 (17 enodes)
1540323329.402 * * [misc]simplify:  iters left: 1 (33 enodes)
1540323329.417 * [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
1540323329.417 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (/ (sqrt (- (* x x) 1)) (sqrt (- x 1))))))
1540323329.417 * * * * [misc]progress:  [ 83 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1540323329.417 * * * * [misc]progress:  [ 84 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (fabs (sqrt (+ x 1))))))>
1540323329.417 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540323329.417 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323329.418 * * [misc]simplify:  iters left: 2 (7 enodes)
1540323329.419 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540323329.419 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (fabs (sqrt (+ 1 x))))))
1540323329.419 * * * * [misc]progress:  [ 85 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (* 1 (sqrt (+ x 1))))))>
1540323329.419 * * * * [misc]progress:  [ 86 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) (* (sqrt x) (sqrt (+ x 1)))))>
1540323329.419 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1540323329.419 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1540323329.419 * * * * [misc]progress:  [ 87 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (sqrt x) (sqrt (+ x 1)))))>
1540323329.419 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323329.419 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1540323329.419 * * * * [misc]progress:  [ 88 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (sqrt x) (sqrt (+ x 1)))))>
1540323329.419 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323329.419 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))
1540323329.420 * * * * [misc]progress:  [ 89 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))))>
1540323329.420 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1540323329.420 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) +nan.0))
1540323329.420 * * * * [misc]progress:  [ 90 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ x 1/2) (* 1/8 (/ 1 x)))))>
1540323329.420 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1540323329.420 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323329.423 * * [misc]simplify:  iters left: 5 (18 enodes)
1540323329.429 * * [misc]simplify:  iters left: 4 (37 enodes)
1540323329.437 * * [misc]simplify:  iters left: 3 (57 enodes)
1540323329.446 * * [misc]simplify:  iters left: 2 (68 enodes)
1540323329.459 * * [misc]simplify:  iters left: 1 (84 enodes)
1540323329.483 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1540323329.483 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (/ -1/8 x) (+ 1/2 x))))
1540323329.483 * * * * [misc]progress:  [ 91 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1540323329.484 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323329.484 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) +nan.0))
1540323329.484 * * * * [misc]progress:  [ 92 / 97 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1540323329.484 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540323329.484 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540323329.484 * * * * [misc]progress:  [ 93 / 97 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1540323329.484 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323329.484 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540323329.484 * * * * [misc]progress:  [ 94 / 97 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1540323329.484 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323329.484 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540323329.484 * * * * [misc]progress:  [ 95 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))))))>
1540323329.484 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1540323329.485 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323329.487 * * [misc]simplify:  iters left: 5 (20 enodes)
1540323329.494 * * [misc]simplify:  iters left: 4 (39 enodes)
1540323329.502 * * [misc]simplify:  iters left: 3 (57 enodes)
1540323329.512 * * [misc]simplify:  iters left: 2 (74 enodes)
1540323329.536 * * [misc]simplify:  iters left: 1 (88 enodes)
1540323329.567 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1540323329.568 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)))))
1540323329.568 * * * * [misc]progress:  [ 96 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1540323329.568 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323329.568 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) +nan.0)))
1540323329.568 * * * * [misc]progress:  [ 97 / 97 ] simplifiying candidate #<alt (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1540323329.568 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323329.568 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) +nan.0)))
1540323329.568 * * * [misc]progress:  adding candidates to table
1540323331.136 * * [misc]progress:  iteration 3 / 4
1540323331.136 * * * [misc]progress:  picking best candidate
1540323331.163 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323331.163 * * * [misc]progress:  localizing error
1540323331.177 * * * [misc]progress:  generating rewritten candidates
1540323331.177 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1540323331.380 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1)
1540323331.416 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1540323331.607 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2 1)
1540323331.612 * * * [misc]progress:  generating series expansions
1540323331.612 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1540323331.613 * [misc]backup-simplify:  Simplify (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) into (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1540323331.613 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0
1540323331.613 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1540323331.613 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1540323331.613 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1540323331.613 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540323331.613 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.613 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.613 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.613 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323331.613 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.613 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.613 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.613 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.613 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.614 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.614 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540323331.614 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.614 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540323331.615 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.615 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.615 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.615 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1540323331.615 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1540323331.615 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540323331.615 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323331.615 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.615 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.615 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.615 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.615 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.616 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.616 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323331.616 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.616 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323331.616 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540323331.616 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.616 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.616 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.616 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.617 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.617 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.617 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.617 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1540323331.617 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1540323331.617 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1540323331.617 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540323331.617 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.618 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.618 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.618 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323331.618 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.618 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.618 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.618 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.618 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.618 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.618 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540323331.618 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.618 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540323331.619 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.619 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.619 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.619 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1540323331.619 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1540323331.619 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540323331.619 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323331.619 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.620 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.620 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.620 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.620 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.620 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.621 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323331.621 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.621 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323331.621 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540323331.621 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.621 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.621 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.621 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.622 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.622 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.622 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.622 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540323331.623 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.623 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1540323331.624 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1540323331.624 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1540323331.624 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.625 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.626 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540323331.627 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.627 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1540323331.629 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1540323331.629 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.629 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540323331.630 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540323331.631 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.632 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1540323331.632 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.632 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.633 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1540323331.634 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.634 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1540323331.636 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1540323331.637 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.637 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1540323331.637 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540323331.639 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.640 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1540323331.641 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.641 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540323331.642 * [misc]backup-simplify:  Simplify (/ 1 (* (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))))
1540323331.642 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0
1540323331.642 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1540323331.642 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1540323331.642 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1540323331.642 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.642 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.642 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.642 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323331.642 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.642 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.642 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.642 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.642 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.642 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.642 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.643 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.643 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.643 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323331.643 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323331.643 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.644 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1540323331.644 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540323331.644 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1540323331.644 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1540323331.644 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540323331.644 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.644 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.644 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.644 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.644 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.644 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.645 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.645 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540323331.645 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323331.645 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.645 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.645 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.645 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.645 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.645 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.645 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.645 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.646 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.646 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.646 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.646 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323331.647 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1540323331.647 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1540323331.647 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1540323331.647 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1540323331.647 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.647 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.647 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.647 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323331.647 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.647 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.647 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.647 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.647 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.647 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.647 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.647 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.648 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.648 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323331.648 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323331.648 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.649 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1540323331.649 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540323331.649 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1540323331.649 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1540323331.649 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540323331.649 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.649 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.649 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.649 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.649 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.649 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.650 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.650 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540323331.650 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323331.650 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.650 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.650 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.650 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.650 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.650 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.650 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.650 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.651 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.651 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.651 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323331.652 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1540323331.652 * [misc]backup-simplify:  Simplify (* 1 +nan.0) into +nan.0
1540323331.652 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323331.652 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323331.653 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.654 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323331.654 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.655 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.655 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323331.656 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540323331.657 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 +nan.0)) into (- +nan.0)
1540323331.657 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.657 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.659 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.659 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.659 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.660 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.661 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323331.663 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540323331.663 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.663 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.664 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540323331.665 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1540323331.666 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 +nan.0))) into (- +nan.0)
1540323331.666 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.667 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323331.667 * [misc]backup-simplify:  Simplify (/ 1 (* (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))))) into (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1540323331.668 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1540323331.668 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540323331.668 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1540323331.668 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1540323331.668 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540323331.668 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323331.668 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323331.668 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.668 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.668 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.668 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.668 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.668 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.668 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.668 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323331.668 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323331.668 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.669 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.669 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323331.669 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323331.669 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323331.669 * [misc]backup-simplify:  Simplify -1 into -1
1540323331.669 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.669 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.669 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.669 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323331.669 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.669 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.669 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323331.669 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323331.669 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323331.669 * [misc]backup-simplify:  Simplify -1 into -1
1540323331.669 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.669 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.669 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.669 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323331.669 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.670 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.670 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.670 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1540323331.670 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323331.670 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1540323331.671 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540323331.672 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.672 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323331.672 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.672 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.673 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.673 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540323331.674 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.674 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323331.675 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540323331.675 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1540323331.675 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540323331.675 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540323331.675 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323331.675 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.675 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.675 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.675 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.675 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.675 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.675 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.675 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323331.675 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323331.675 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540323331.676 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.676 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.676 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540323331.676 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1540323331.676 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1540323331.676 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540323331.676 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323331.676 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323331.676 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.676 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.676 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.676 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.676 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.676 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.676 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.676 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323331.676 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323331.676 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.677 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.677 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323331.677 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323331.677 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323331.677 * [misc]backup-simplify:  Simplify -1 into -1
1540323331.677 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.677 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.677 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.677 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323331.677 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.677 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.678 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323331.678 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323331.678 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323331.678 * [misc]backup-simplify:  Simplify -1 into -1
1540323331.678 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.678 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.678 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.678 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323331.678 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.678 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.678 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.678 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1540323331.678 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323331.679 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1540323331.679 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540323331.679 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.680 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323331.680 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.680 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.681 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.681 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540323331.681 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.682 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323331.682 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540323331.682 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1540323331.682 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540323331.683 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540323331.683 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323331.683 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.683 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.683 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.683 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.683 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.683 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.683 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.683 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323331.683 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323331.683 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540323331.683 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.683 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.684 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1540323331.684 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.684 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.685 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.685 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.685 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.685 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.686 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.686 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.687 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.687 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323331.688 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1540323331.688 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540323331.689 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1540323331.689 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.689 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323331.689 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.689 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.689 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1540323331.690 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.690 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.691 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.691 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.692 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.692 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.693 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.693 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.694 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.694 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323331.695 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1540323331.697 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540323331.697 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540323331.698 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.698 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.698 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.698 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.698 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1540323331.699 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.699 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.700 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.700 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.701 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.701 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.702 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.702 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.703 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.703 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323331.705 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1540323331.707 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540323331.708 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1540323331.708 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.709 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323331.709 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1)
1540323331.709 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1540323331.709 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1540323331.709 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1540323331.709 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540323331.709 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.709 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.709 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.709 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323331.709 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.709 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.709 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.709 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.709 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.710 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.710 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540323331.710 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.710 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540323331.710 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.710 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.710 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1540323331.710 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540323331.710 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.710 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.710 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.710 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323331.710 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.710 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.710 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.710 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.710 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.711 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.711 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540323331.711 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.711 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540323331.711 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.711 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.711 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.711 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323331.712 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.712 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540323331.712 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.712 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323331.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.713 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1540323331.714 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.714 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323331.714 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1540323331.714 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1540323331.714 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1540323331.714 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1540323331.714 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1540323331.714 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323331.714 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.714 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.714 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.714 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.714 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.714 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.714 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.714 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.714 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.714 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.714 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.714 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.715 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323331.715 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323331.715 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.715 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1540323331.715 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323331.715 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1540323331.715 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1540323331.715 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323331.715 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.715 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.715 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.715 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.715 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.715 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.715 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.715 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.715 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.715 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.716 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.716 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.716 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323331.716 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323331.716 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.716 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1540323331.716 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323331.716 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.716 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540323331.717 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.717 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.717 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1540323331.718 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540323331.718 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1540323331.718 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1540323331.718 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1540323331.718 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1540323331.718 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1540323331.718 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323331.718 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323331.718 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323331.718 * [misc]backup-simplify:  Simplify -1 into -1
1540323331.718 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.718 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.718 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.718 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323331.718 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.719 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.719 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323331.719 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323331.719 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.719 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.719 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.719 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.719 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.719 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.719 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.722 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323331.722 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323331.722 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.723 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.723 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1540323331.723 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323331.723 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323331.723 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323331.723 * [misc]backup-simplify:  Simplify -1 into -1
1540323331.723 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.723 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.723 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.723 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323331.724 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.724 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.724 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323331.725 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323331.725 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.725 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.725 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.725 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.725 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.725 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.725 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.725 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323331.725 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323331.725 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.726 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.726 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1540323331.726 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.726 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1540323331.726 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.727 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323331.727 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.727 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.728 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.728 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540323331.729 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.730 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1540323331.730 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.731 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.731 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.731 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.732 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.733 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.734 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.735 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1540323331.735 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.735 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.736 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.736 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.737 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.737 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.738 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.739 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
1540323331.739 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.740 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323331.740 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1540323331.740 * [misc]backup-simplify:  Simplify (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) into (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1540323331.740 * [misc]approximate:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in (x) around 0
1540323331.740 * [misc]taylor:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in x
1540323331.740 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1540323331.740 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540323331.740 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.740 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.740 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.740 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323331.740 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.740 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.740 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.740 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.740 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.740 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.741 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540323331.741 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.741 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540323331.741 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.741 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.741 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1540323331.741 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540323331.741 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323331.741 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.741 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.741 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.741 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.741 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.741 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.742 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323331.742 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.742 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323331.742 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540323331.742 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.742 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.742 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.742 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.742 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.742 * [misc]taylor:  Taking taylor expansion of (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) in x
1540323331.742 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1540323331.742 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540323331.742 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.742 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.742 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.742 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323331.742 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.742 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.742 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.742 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.742 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.743 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.743 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540323331.743 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.743 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540323331.743 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.743 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.743 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1540323331.743 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540323331.743 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323331.743 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.743 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.743 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.743 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.743 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.744 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.744 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323331.744 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.744 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323331.744 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540323331.744 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.744 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.744 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.744 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.744 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.745 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.745 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540323331.745 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.745 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1540323331.745 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1540323331.745 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.745 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.746 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540323331.747 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.747 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1540323331.747 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.747 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540323331.748 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.748 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1540323331.749 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.749 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.749 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1540323331.750 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.750 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1540323331.750 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.750 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1540323331.751 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.752 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1540323331.752 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.752 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 3)) (+ (* (- +nan.0) (pow x 2)) (* (- +nan.0) x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1540323331.753 * [misc]backup-simplify:  Simplify (* (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))
1540323331.753 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in (x) around 0
1540323331.753 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1540323331.753 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1540323331.753 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1540323331.753 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323331.753 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.753 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.753 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.753 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.753 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.753 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.753 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.753 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.753 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.753 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.753 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.753 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.753 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323331.753 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323331.754 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.754 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1540323331.754 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323331.754 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1540323331.754 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540323331.754 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.754 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.754 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.754 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.754 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.754 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.754 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.755 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540323331.755 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323331.755 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.755 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.755 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.755 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.755 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.755 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.755 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.755 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.755 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.755 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.755 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ (+ (/ 1 x) 1) x)) (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1540323331.755 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1540323331.755 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1540323331.755 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323331.755 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.755 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.755 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.756 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.756 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.756 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.756 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.756 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.756 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.756 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.756 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.756 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.756 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323331.757 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323331.757 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.757 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1540323331.757 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323331.757 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1540323331.757 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540323331.757 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.757 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.757 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.757 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.758 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.758 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.758 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.758 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540323331.758 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323331.758 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.758 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.758 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.758 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.759 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.759 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.759 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.759 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.759 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.759 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.760 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.760 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1540323331.760 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.760 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323331.761 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* 1/2 0)) into (- +nan.0)
1540323331.761 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.761 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323331.762 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.763 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323331.763 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.764 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.764 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323331.764 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.765 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.765 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1540323331.766 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540323331.767 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1/2 (- +nan.0)) (* -1/8 0))) into (- +nan.0)
1540323331.768 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.768 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.769 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.769 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.770 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.771 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.771 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323331.771 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.772 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.772 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.772 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1540323331.775 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* 1/2 (- +nan.0)) (+ (* -1/8 (- +nan.0)) (* 1/16 0)))) into (- +nan.0)
1540323331.775 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.775 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 x)) (+ (- +nan.0) (* (- +nan.0) (/ 1 (/ 1 x))))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323331.776 * [misc]backup-simplify:  Simplify (* (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x))))
1540323331.776 * [misc]approximate:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1540323331.776 * [misc]taylor:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in x
1540323331.776 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1540323331.776 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540323331.776 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323331.776 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323331.776 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.776 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.776 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.776 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.776 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.776 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.777 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.777 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323331.777 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323331.777 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.778 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.778 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323331.778 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323331.778 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323331.778 * [misc]backup-simplify:  Simplify -1 into -1
1540323331.778 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.778 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.778 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.778 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323331.778 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.779 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.779 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323331.779 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323331.779 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323331.779 * [misc]backup-simplify:  Simplify -1 into -1
1540323331.779 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.779 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.779 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.779 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323331.779 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.780 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.780 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323331.780 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323331.780 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.780 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.780 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.780 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.780 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.780 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.780 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.780 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323331.781 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323331.781 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.781 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.781 * [misc]taylor:  Taking taylor expansion of (* (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) (sqrt (- 1 (/ 1 x)))) in x
1540323331.781 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1540323331.781 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540323331.781 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323331.781 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323331.781 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.781 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.781 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.781 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.781 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.782 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.782 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.782 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323331.782 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323331.782 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.783 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.783 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323331.783 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323331.783 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323331.783 * [misc]backup-simplify:  Simplify -1 into -1
1540323331.783 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.783 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.783 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.783 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323331.783 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.784 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.784 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323331.784 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323331.784 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323331.784 * [misc]backup-simplify:  Simplify -1 into -1
1540323331.784 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.784 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.784 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.784 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323331.784 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.785 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.785 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323331.785 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323331.785 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.785 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.785 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.785 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.785 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.785 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.785 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.785 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323331.785 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323331.785 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.786 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.786 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.786 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1540323331.786 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1540323331.786 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.787 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323331.787 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1540323331.787 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* 0 0)) into 0
1540323331.787 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.787 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323331.788 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.788 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.789 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.789 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540323331.790 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.791 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323331.791 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.791 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.792 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.792 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540323331.793 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.794 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323331.795 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540323331.795 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* (- +nan.0) 0))) into 0
1540323331.795 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.795 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.796 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.796 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.797 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.797 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.799 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.799 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.799 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.799 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.800 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.800 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.801 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.801 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323331.802 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1540323331.803 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1540323331.803 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.803 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.804 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.804 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.805 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.805 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.806 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.806 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.806 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.806 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.807 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.807 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.808 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.809 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323331.810 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1540323331.811 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1540323331.812 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.812 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.812 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.812 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.813 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.813 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.814 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.815 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.815 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.816 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.816 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.817 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.817 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323331.819 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1540323331.821 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1540323331.821 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323331.822 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323331.822 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2 1)
1540323331.822 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1540323331.822 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1540323331.822 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540323331.822 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323331.822 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.822 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.822 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.822 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.822 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.823 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.823 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323331.823 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.823 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323331.823 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540323331.823 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323331.823 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.823 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.823 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.823 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.823 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.823 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.823 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323331.823 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.823 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323331.824 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.824 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540323331.824 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.824 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540323331.824 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1540323331.825 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1540323331.825 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1540323331.825 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1540323331.825 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540323331.825 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323331.825 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.825 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.825 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.825 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.825 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.825 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.825 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.825 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.825 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.825 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.825 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540323331.825 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323331.826 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.826 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.826 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.826 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.826 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.826 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.826 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.826 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.826 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.826 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323331.826 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.826 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323331.826 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323331.827 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323331.827 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.827 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323331.828 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.828 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.829 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.829 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323331.829 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323331.829 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1540323331.829 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1540323331.829 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323331.829 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323331.829 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.829 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.829 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.829 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.829 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.829 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.830 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.830 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323331.830 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323331.830 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.830 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.830 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323331.830 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323331.830 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323331.830 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.830 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323331.830 * [misc]taylor:  Taking taylor expansion of x in x
1540323331.830 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.830 * [misc]backup-simplify:  Simplify 1 into 1
1540323331.830 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323331.831 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323331.831 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323331.831 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323331.831 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323331.831 * [misc]backup-simplify:  Simplify 0 into 0
1540323331.831 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323331.831 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323331.831 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.832 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323331.832 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323331.832 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323331.832 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323331.833 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323331.833 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323331.833 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323331.833 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323331.834 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323331.834 * * * [misc]progress:  simplifying candidates
1540323331.834 * * * * [misc]progress:  [ 1 / 105 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))>
1540323331.834 * * * * [misc]progress:  [ 2 / 105 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1540323331.834 * [enter]simplify:  Simplifying (- 1)
1540323331.834 * * [misc]simplify:  iters left: 2 (2 enodes)
1540323331.835 * * [misc]simplify:  iters left: 1 (5 enodes)
1540323331.836 * [exit]simplify:  Simplified to -1
1540323331.836 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1540323331.836 * * * * [misc]progress:  [ 3 / 105 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1540323331.836 * [enter]simplify:  Simplifying (- 1)
1540323331.836 * * [misc]simplify:  iters left: 2 (2 enodes)
1540323331.837 * * [misc]simplify:  iters left: 1 (5 enodes)
1540323331.838 * [exit]simplify:  Simplified to -1
1540323331.838 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1540323331.838 * * * * [misc]progress:  [ 4 / 105 ] simplifiying candidate #<alt (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (- 1)))>
1540323331.838 * [enter]simplify:  Simplifying (- 1)
1540323331.838 * * [misc]simplify:  iters left: 2 (2 enodes)
1540323331.839 * * [misc]simplify:  iters left: 1 (5 enodes)
1540323331.839 * [exit]simplify:  Simplified to -1
1540323331.839 * [misc]simplify:  Simplified (2 2) to (λ (x) (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) -1))
1540323331.839 * * * * [misc]progress:  [ 5 / 105 ] simplifiying candidate #<alt (λ (x) (pow (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) 1))>
1540323331.839 * * * * [misc]progress:  [ 6 / 105 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540323331.839 * * * * [misc]progress:  [ 7 / 105 ] simplifiying candidate #<alt (λ (x) (exp (- (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540323331.839 * * * * [misc]progress:  [ 8 / 105 ] simplifiying candidate #<alt (λ (x) (exp (- (log (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540323331.839 * * * * [misc]progress:  [ 9 / 105 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540323331.839 * * * * [misc]progress:  [ 10 / 105 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540323331.839 * * * * [misc]progress:  [ 11 / 105 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))) (cbrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540323331.840 * * * * [misc]progress:  [ 12 / 105 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540323331.840 * * * * [misc]progress:  [ 13 / 105 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (sqrt (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540323331.840 * * * * [misc]progress:  [ 14 / 105 ] simplifiying candidate #<alt (λ (x) (/ (- 1) (- (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323331.840 * * * * [misc]progress:  [ 15 / 105 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323331.840 * * * * [misc]progress:  [ 16 / 105 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323331.840 * * * * [misc]progress:  [ 17 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1540323331.840 * * * * [misc]progress:  [ 18 / 105 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323331.840 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1540323331.840 * * [misc]simplify:  iters left: 5 (6 enodes)
1540323331.843 * * [misc]simplify:  iters left: 4 (10 enodes)
1540323331.844 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1540323331.844 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ 1 x)) (sqrt x))))
1540323331.844 * * * * [misc]progress:  [ 19 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1540323331.845 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1540323331.846 * * [misc]simplify:  iters left: 6 (17 enodes)
1540323331.851 * * [misc]simplify:  iters left: 5 (38 enodes)
1540323331.863 * * [misc]simplify:  iters left: 4 (91 enodes)
1540323331.916 * * [misc]simplify:  iters left: 3 (238 enodes)
1540323332.008 * * [misc]simplify:  iters left: 2 (427 enodes)
1540323332.272 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x))))
1540323332.272 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x))))))
1540323332.272 * * * * [misc]progress:  [ 20 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))))>
1540323332.272 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))
1540323332.274 * * [misc]simplify:  iters left: 6 (13 enodes)
1540323332.281 * * [misc]simplify:  iters left: 5 (24 enodes)
1540323332.290 * * [misc]simplify:  iters left: 4 (40 enodes)
1540323332.308 * * [misc]simplify:  iters left: 3 (53 enodes)
1540323332.323 * * [misc]simplify:  iters left: 2 (66 enodes)
1540323332.342 * * [misc]simplify:  iters left: 1 (78 enodes)
1540323332.371 * [exit]simplify:  Simplified to (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x))))
1540323332.371 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x))))))
1540323332.371 * * * * [misc]progress:  [ 21 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1540323332.372 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1540323332.373 * * [misc]simplify:  iters left: 6 (13 enodes)
1540323332.381 * * [misc]simplify:  iters left: 5 (32 enodes)
1540323332.399 * * [misc]simplify:  iters left: 4 (77 enodes)
1540323332.452 * * [misc]simplify:  iters left: 3 (221 enodes)
1540323332.609 * * [misc]simplify:  iters left: 2 (455 enodes)
1540323332.985 * [exit]simplify:  Simplified to (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x)))
1540323332.985 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x)))))
1540323332.985 * * * * [misc]progress:  [ 22 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))))>
1540323332.985 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))
1540323332.986 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323332.989 * * [misc]simplify:  iters left: 5 (18 enodes)
1540323332.992 * * [misc]simplify:  iters left: 4 (26 enodes)
1540323332.997 * * [misc]simplify:  iters left: 3 (32 enodes)
1540323333.006 * * [misc]simplify:  iters left: 2 (37 enodes)
1540323333.018 * [exit]simplify:  Simplified to (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))
1540323333.018 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))))
1540323333.018 * * * * [misc]progress:  [ 23 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1540323333.019 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1540323333.020 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323333.025 * * [misc]simplify:  iters left: 5 (19 enodes)
1540323333.034 * * [misc]simplify:  iters left: 4 (45 enodes)
1540323333.055 * * [misc]simplify:  iters left: 3 (70 enodes)
1540323333.074 * * [misc]simplify:  iters left: 2 (104 enodes)
1540323333.101 * * [misc]simplify:  iters left: 1 (146 enodes)
1540323333.200 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1540323333.200 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1540323333.200 * * * * [misc]progress:  [ 24 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (- (sqrt (+ x 1)) (sqrt x))))>
1540323333.201 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1540323333.201 * * [misc]simplify:  iters left: 5 (6 enodes)
1540323333.204 * * [misc]simplify:  iters left: 4 (11 enodes)
1540323333.207 * * [misc]simplify:  iters left: 3 (12 enodes)
1540323333.211 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1540323333.211 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))) (- (sqrt (+ 1 x)) (sqrt x))))
1540323333.211 * * * * [misc]progress:  [ 25 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))>
1540323333.211 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1540323333.212 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323333.216 * * [misc]simplify:  iters left: 5 (15 enodes)
1540323333.222 * * [misc]simplify:  iters left: 4 (24 enodes)
1540323333.230 * * [misc]simplify:  iters left: 3 (31 enodes)
1540323333.238 * * [misc]simplify:  iters left: 2 (39 enodes)
1540323333.249 * * [misc]simplify:  iters left: 1 (51 enodes)
1540323333.269 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1540323333.269 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- (* x x) (- x 1)))))
1540323333.269 * * * * [misc]progress:  [ 26 / 105 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- x 1))))>
1540323333.270 * [enter]simplify:  Simplifying (sqrt (- x 1))
1540323333.273 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323333.275 * * [misc]simplify:  iters left: 2 (9 enodes)
1540323333.278 * * [misc]simplify:  iters left: 1 (10 enodes)
1540323333.280 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1540323333.280 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ x -1))))
1540323333.280 * * * * [misc]progress:  [ 27 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* x (+ x 1)) 1/2) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.281 * [enter]simplify:  Simplifying (* x (+ x 1))
1540323333.281 * * [misc]simplify:  iters left: 4 (4 enodes)
1540323333.284 * * [misc]simplify:  iters left: 3 (13 enodes)
1540323333.289 * * [misc]simplify:  iters left: 2 (14 enodes)
1540323333.294 * * [misc]simplify:  iters left: 1 (26 enodes)
1540323333.305 * [exit]simplify:  Simplified to (+ x (* x x))
1540323333.305 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (pow (+ x (* x x)) 1/2) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323333.305 * * * * [misc]progress:  [ 28 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.305 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1540323333.306 * * [misc]simplify:  iters left: 5 (6 enodes)
1540323333.309 * * [misc]simplify:  iters left: 4 (10 enodes)
1540323333.312 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1540323333.312 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323333.312 * * * * [misc]progress:  [ 29 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (pow (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.312 * * * * [misc]progress:  [ 30 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (exp (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.312 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1540323333.313 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323333.316 * * [misc]simplify:  iters left: 5 (12 enodes)
1540323333.320 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1540323333.320 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323333.321 * * * * [misc]progress:  [ 31 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (exp (log (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.321 * * * * [misc]progress:  [ 32 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (log (exp (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.321 * * * * [misc]progress:  [ 33 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.321 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1540323333.322 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323333.328 * * [misc]simplify:  iters left: 5 (20 enodes)
1540323333.340 * * [misc]simplify:  iters left: 4 (60 enodes)
1540323333.379 * * [misc]simplify:  iters left: 3 (150 enodes)
1540323333.506 * * [misc]simplify:  iters left: 2 (370 enodes)
1540323333.830 * [exit]simplify:  Simplified to (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)
1540323333.830 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (cbrt (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323333.830 * * * * [misc]progress:  [ 34 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.830 * * * * [misc]progress:  [ 35 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.830 * * * * [misc]progress:  [ 36 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (* x (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.830 * [enter]simplify:  Simplifying (* x (+ x 1))
1540323333.831 * * [misc]simplify:  iters left: 4 (4 enodes)
1540323333.833 * * [misc]simplify:  iters left: 3 (13 enodes)
1540323333.838 * * [misc]simplify:  iters left: 2 (14 enodes)
1540323333.842 * * [misc]simplify:  iters left: 1 (26 enodes)
1540323333.852 * [exit]simplify:  Simplified to (+ x (* x x))
1540323333.852 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (sqrt (+ x (* x x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323333.852 * * * * [misc]progress:  [ 37 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.852 * * * * [misc]progress:  [ 38 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.852 * * * * [misc]progress:  [ 39 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.852 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1540323333.853 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323333.855 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323333.857 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1540323333.857 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323333.857 * * * * [misc]progress:  [ 40 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.857 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1540323333.857 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323333.859 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323333.861 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1540323333.861 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323333.861 * * * * [misc]progress:  [ 41 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.861 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540323333.862 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323333.863 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323333.866 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540323333.866 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323333.866 * * * * [misc]progress:  [ 42 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.866 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540323333.867 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323333.870 * * [misc]simplify:  iters left: 2 (7 enodes)
1540323333.872 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540323333.872 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323333.872 * * * * [misc]progress:  [ 43 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.872 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540323333.873 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323333.874 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323333.876 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540323333.876 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323333.876 * * * * [misc]progress:  [ 44 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) 1) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.876 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540323333.876 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323333.877 * * [misc]simplify:  iters left: 2 (7 enodes)
1540323333.878 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540323333.878 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (* (* (sqrt x) 1) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323333.878 * * * * [misc]progress:  [ 45 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.878 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1540323333.879 * * [misc]simplify:  iters left: 4 (4 enodes)
1540323333.879 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1540323333.879 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323333.879 * * * * [misc]progress:  [ 46 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.880 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1540323333.880 * * [misc]simplify:  iters left: 2 (3 enodes)
1540323333.880 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1540323333.880 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323333.880 * * * * [misc]progress:  [ 47 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.880 * * * * [misc]progress:  [ 48 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.881 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1540323333.881 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323333.883 * * [misc]simplify:  iters left: 5 (15 enodes)
1540323333.886 * * [misc]simplify:  iters left: 4 (24 enodes)
1540323333.890 * * [misc]simplify:  iters left: 3 (31 enodes)
1540323333.895 * * [misc]simplify:  iters left: 2 (39 enodes)
1540323333.901 * * [misc]simplify:  iters left: 1 (51 enodes)
1540323333.918 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1540323333.918 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323333.918 * * * * [misc]progress:  [ 49 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.919 * [enter]simplify:  Simplifying (sqrt (- x 1))
1540323333.919 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323333.922 * * [misc]simplify:  iters left: 2 (9 enodes)
1540323333.924 * * [misc]simplify:  iters left: 1 (10 enodes)
1540323333.927 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1540323333.927 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ 1 (* (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323333.927 * * * * [misc]progress:  [ 50 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323333.927 * * * * [misc]progress:  [ 51 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1540323333.927 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1540323333.928 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323333.934 * * [misc]simplify:  iters left: 5 (22 enodes)
1540323333.944 * * [misc]simplify:  iters left: 4 (38 enodes)
1540323333.960 * * [misc]simplify:  iters left: 3 (62 enodes)
1540323333.987 * * [misc]simplify:  iters left: 2 (78 enodes)
1540323334.006 * * [misc]simplify:  iters left: 1 (147 enodes)
1540323334.127 * [exit]simplify:  Simplified to (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x)))
1540323334.127 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x))) 1)))
1540323334.127 * * * * [misc]progress:  [ 52 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1540323334.127 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))
1540323334.128 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323334.134 * * [misc]simplify:  iters left: 5 (22 enodes)
1540323334.144 * * [misc]simplify:  iters left: 4 (38 enodes)
1540323334.158 * * [misc]simplify:  iters left: 3 (62 enodes)
1540323334.171 * * [misc]simplify:  iters left: 2 (78 enodes)
1540323334.190 * * [misc]simplify:  iters left: 1 (147 enodes)
1540323334.319 * [exit]simplify:  Simplified to (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x)))
1540323334.319 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (pow (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x))) 1)))
1540323334.320 * * * * [misc]progress:  [ 53 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) 1)))>
1540323334.320 * * * * [misc]progress:  [ 54 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540323334.320 * [enter]simplify:  Simplifying (+ (+ (log (sqrt x)) (log (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1540323334.321 * * [misc]simplify:  iters left: 6 (11 enodes)
1540323334.326 * * [misc]simplify:  iters left: 5 (19 enodes)
1540323334.332 * * [misc]simplify:  iters left: 4 (25 enodes)
1540323334.339 * * [misc]simplify:  iters left: 3 (26 enodes)
1540323334.348 * [exit]simplify:  Simplified to (+ (log (+ (sqrt x) (sqrt (+ 1 x)))) (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))
1540323334.348 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (exp (+ (log (+ (sqrt x) (sqrt (+ 1 x)))) (+ (log (sqrt x)) (log (sqrt (+ 1 x))))))))
1540323334.348 * * * * [misc]progress:  [ 55 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540323334.349 * [enter]simplify:  Simplifying (+ (log (* (sqrt x) (sqrt (+ x 1)))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1540323334.350 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323334.355 * * [misc]simplify:  iters left: 5 (19 enodes)
1540323334.361 * * [misc]simplify:  iters left: 4 (24 enodes)
1540323334.368 * * [misc]simplify:  iters left: 3 (28 enodes)
1540323334.377 * [exit]simplify:  Simplified to (+ (log (+ (sqrt x) (sqrt (+ x 1)))) (log (* (sqrt x) (sqrt (+ x 1)))))
1540323334.377 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (exp (+ (log (+ (sqrt x) (sqrt (+ x 1)))) (log (* (sqrt x) (sqrt (+ x 1))))))))
1540323334.377 * * * * [misc]progress:  [ 56 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (log (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540323334.377 * * * * [misc]progress:  [ 57 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (log (exp (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540323334.377 * * * * [misc]progress:  [ 58 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540323334.377 * [enter]simplify:  Simplifying (* (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323334.378 * * [misc]simplify:  iters left: 6 (14 enodes)
1540323334.385 * * [misc]simplify:  iters left: 5 (43 enodes)
1540323334.412 * * [misc]simplify:  iters left: 4 (215 enodes)
1540323334.727 * [exit]simplify:  Simplified to (* (* (* (sqrt (+ x 1)) (* (+ x 1) x)) (sqrt x)) (pow (+ (sqrt x) (sqrt (+ x 1))) 3))
1540323334.727 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (* (* (sqrt (+ x 1)) (* (+ x 1) x)) (sqrt x)) (pow (+ (sqrt x) (sqrt (+ x 1))) 3)))))
1540323334.728 * * * * [misc]progress:  [ 59 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540323334.728 * [enter]simplify:  Simplifying (* (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323334.729 * * [misc]simplify:  iters left: 6 (12 enodes)
1540323334.733 * * [misc]simplify:  iters left: 5 (42 enodes)
1540323334.757 * * [misc]simplify:  iters left: 4 (181 enodes)
1540323334.952 * [exit]simplify:  Simplified to (* (* (* x (* (+ x 1) (sqrt x))) (sqrt (+ x 1))) (pow (+ (sqrt x) (sqrt (+ x 1))) 3))
1540323334.953 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (cbrt (* (* (* x (* (+ x 1) (sqrt x))) (sqrt (+ x 1))) (pow (+ (sqrt x) (sqrt (+ x 1))) 3)))))
1540323334.953 * * * * [misc]progress:  [ 60 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540323334.953 * * * * [misc]progress:  [ 61 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (cbrt (* (* (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540323334.953 * * * * [misc]progress:  [ 62 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))>
1540323334.953 * * * * [misc]progress:  [ 63 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))>
1540323334.953 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))
1540323334.954 * * [misc]simplify:  iters left: 6 (15 enodes)
1540323334.961 * * [misc]simplify:  iters left: 5 (41 enodes)
1540323334.971 * * [misc]simplify:  iters left: 4 (79 enodes)
1540323334.994 * * [misc]simplify:  iters left: 3 (141 enodes)
1540323335.033 * * [misc]simplify:  iters left: 2 (229 enodes)
1540323335.150 * [exit]simplify:  Simplified to (* (+ (* (* (sqrt x) (+ x 1)) (sqrt (+ x 1))) (* x x)) (sqrt (+ 1 (pow x 3))))
1540323335.150 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (+ (* (* (sqrt x) (+ x 1)) (sqrt (+ x 1))) (* x x)) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))
1540323335.150 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1540323335.151 * * [misc]simplify:  iters left: 6 (17 enodes)
1540323335.156 * * [misc]simplify:  iters left: 5 (38 enodes)
1540323335.175 * * [misc]simplify:  iters left: 4 (91 enodes)
1540323335.205 * * [misc]simplify:  iters left: 3 (238 enodes)
1540323335.361 * * [misc]simplify:  iters left: 2 (427 enodes)
1540323335.654 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x))))
1540323335.654 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (+ (* (* (sqrt x) (+ x 1)) (sqrt (+ x 1))) (* x x)) (sqrt (+ 1 (pow x 3)))) (* (sqrt (- (* x x) (- x 1))) (- (+ x (+ x 1)) (* (sqrt (+ x 1)) (sqrt x)))))))
1540323335.655 * * * * [misc]progress:  [ 64 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x))))))>
1540323335.655 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))
1540323335.657 * * [misc]simplify:  iters left: 6 (15 enodes)
1540323335.666 * * [misc]simplify:  iters left: 5 (30 enodes)
1540323335.682 * * [misc]simplify:  iters left: 4 (58 enodes)
1540323335.728 * * [misc]simplify:  iters left: 3 (171 enodes)
1540323335.855 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ 1 (pow x 3))))
1540323335.855 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ 1 (pow x 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x))))))
1540323335.855 * [enter]simplify:  Simplifying (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (- (sqrt (+ x 1)) (sqrt x)))
1540323335.856 * * [misc]simplify:  iters left: 6 (13 enodes)
1540323335.860 * * [misc]simplify:  iters left: 5 (24 enodes)
1540323335.864 * * [misc]simplify:  iters left: 4 (40 enodes)
1540323335.872 * * [misc]simplify:  iters left: 3 (53 enodes)
1540323335.882 * * [misc]simplify:  iters left: 2 (66 enodes)
1540323335.892 * * [misc]simplify:  iters left: 1 (78 enodes)
1540323335.907 * [exit]simplify:  Simplified to (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x))))
1540323335.907 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt x) (sqrt (+ 1 (pow x 3)))) (* (- (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- 1 x)))))))
1540323335.907 * * * * [misc]progress:  [ 65 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))>
1540323335.907 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3)))
1540323335.908 * * [misc]simplify:  iters left: 6 (15 enodes)
1540323335.913 * * [misc]simplify:  iters left: 5 (38 enodes)
1540323335.924 * * [misc]simplify:  iters left: 4 (82 enodes)
1540323335.949 * * [misc]simplify:  iters left: 3 (169 enodes)
1540323336.005 * * [misc]simplify:  iters left: 2 (269 enodes)
1540323336.151 * [exit]simplify:  Simplified to (* (sqrt (- (* x x) 1)) (+ (* (* (+ 1 x) (sqrt x)) (sqrt (+ 1 x))) (* x x)))
1540323336.151 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (- (* x x) 1)) (+ (* (* (+ 1 x) (sqrt x)) (sqrt (+ 1 x))) (* x x))) (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))))
1540323336.151 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))
1540323336.152 * * [misc]simplify:  iters left: 6 (13 enodes)
1540323336.157 * * [misc]simplify:  iters left: 5 (32 enodes)
1540323336.166 * * [misc]simplify:  iters left: 4 (77 enodes)
1540323336.201 * * [misc]simplify:  iters left: 3 (221 enodes)
1540323336.343 * * [misc]simplify:  iters left: 2 (455 enodes)
1540323336.650 * [exit]simplify:  Simplified to (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x)))
1540323336.650 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt (- (* x x) 1)) (+ (* (* (+ 1 x) (sqrt x)) (sqrt (+ 1 x))) (* x x))) (* (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))) (sqrt (+ -1 x))))))
1540323336.650 * * * * [misc]progress:  [ 66 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x))))))>
1540323336.651 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))))
1540323336.652 * * [misc]simplify:  iters left: 6 (14 enodes)
1540323336.657 * * [misc]simplify:  iters left: 5 (26 enodes)
1540323336.665 * * [misc]simplify:  iters left: 4 (56 enodes)
1540323336.690 * * [misc]simplify:  iters left: 3 (174 enodes)
1540323336.821 * [exit]simplify:  Simplified to (* (sqrt (+ (* x x) -1)) (sqrt x))
1540323336.822 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (+ (* x x) -1)) (sqrt x)) (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x))))))
1540323336.822 * [enter]simplify:  Simplifying (* (sqrt (- x 1)) (- (sqrt (+ x 1)) (sqrt x)))
1540323336.826 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323336.829 * * [misc]simplify:  iters left: 5 (18 enodes)
1540323336.832 * * [misc]simplify:  iters left: 4 (26 enodes)
1540323336.836 * * [misc]simplify:  iters left: 3 (32 enodes)
1540323336.841 * * [misc]simplify:  iters left: 2 (37 enodes)
1540323336.854 * [exit]simplify:  Simplified to (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x)))
1540323336.854 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (sqrt (+ (* x x) -1)) (sqrt x)) (* (sqrt (+ -1 x)) (- (sqrt (+ 1 x)) (sqrt x))))))
1540323336.854 * * * * [misc]progress:  [ 67 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323336.854 * * * * [misc]progress:  [ 68 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (* (sqrt x) (sqrt (+ x 1))) (sqrt x)))))>
1540323336.854 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ x 1))) (sqrt x))
1540323336.855 * * [misc]simplify:  iters left: 6 (7 enodes)
1540323336.858 * * [misc]simplify:  iters left: 5 (12 enodes)
1540323336.862 * * [misc]simplify:  iters left: 4 (14 enodes)
1540323336.867 * * [misc]simplify:  iters left: 3 (15 enodes)
1540323336.872 * [exit]simplify:  Simplified to (* (sqrt (+ x 1)) x)
1540323336.872 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (+ (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ x 1))) (* (sqrt (+ x 1)) x))))
1540323336.872 * * * * [misc]progress:  [ 69 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (+ (* (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (* (sqrt x) (sqrt (+ x 1)))))))>
1540323336.872 * [enter]simplify:  Simplifying (* (sqrt x) (* (sqrt x) (sqrt (+ x 1))))
1540323336.873 * * [misc]simplify:  iters left: 6 (7 enodes)
1540323336.876 * * [misc]simplify:  iters left: 5 (14 enodes)
1540323336.880 * * [misc]simplify:  iters left: 4 (15 enodes)
1540323336.885 * [exit]simplify:  Simplified to (* (sqrt (+ x 1)) x)
1540323336.885 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (+ (* (sqrt (+ x 1)) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ x 1)) x))))
1540323336.885 * * * * [misc]progress:  [ 70 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323336.885 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1540323336.886 * * [misc]simplify:  iters left: 6 (7 enodes)
1540323336.888 * * [misc]simplify:  iters left: 5 (11 enodes)
1540323336.892 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1540323336.892 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1540323336.892 * * * * [misc]progress:  [ 71 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323336.892 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1540323336.893 * * [misc]simplify:  iters left: 6 (7 enodes)
1540323336.896 * * [misc]simplify:  iters left: 5 (11 enodes)
1540323336.899 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1540323336.899 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1540323336.899 * * * * [misc]progress:  [ 72 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323336.899 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1540323336.900 * * [misc]simplify:  iters left: 5 (6 enodes)
1540323336.902 * * [misc]simplify:  iters left: 4 (10 enodes)
1540323336.905 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1540323336.905 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))))
1540323336.905 * * * * [misc]progress:  [ 73 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323336.906 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1540323336.906 * * [misc]simplify:  iters left: 5 (6 enodes)
1540323336.908 * * [misc]simplify:  iters left: 4 (10 enodes)
1540323336.911 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1540323336.911 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (* (* (* (sqrt x) (sqrt (+ x 1))) 1) (+ (sqrt (+ 1 x)) (sqrt x)))))
1540323336.911 * * * * [misc]progress:  [ 74 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (sqrt x) (* (sqrt (+ x 1)) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323336.912 * [enter]simplify:  Simplifying (sqrt x)
1540323336.912 * * [misc]simplify:  iters left: 1 (2 enodes)
1540323336.913 * [exit]simplify:  Simplified to (sqrt x)
1540323336.913 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (sqrt x) (* (sqrt (+ x 1)) (+ (sqrt (+ x 1)) (sqrt x))))))
1540323336.913 * * * * [misc]progress:  [ 75 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x)))))))>
1540323336.913 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1540323336.914 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323336.919 * * [misc]simplify:  iters left: 5 (19 enodes)
1540323336.929 * * [misc]simplify:  iters left: 4 (45 enodes)
1540323336.947 * * [misc]simplify:  iters left: 3 (70 enodes)
1540323336.962 * * [misc]simplify:  iters left: 2 (104 enodes)
1540323336.990 * * [misc]simplify:  iters left: 1 (146 enodes)
1540323337.068 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1540323337.068 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x))))))
1540323337.068 * * * * [misc]progress:  [ 76 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x)))))>
1540323337.068 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1540323337.069 * * [misc]simplify:  iters left: 5 (6 enodes)
1540323337.071 * * [misc]simplify:  iters left: 4 (11 enodes)
1540323337.074 * * [misc]simplify:  iters left: 3 (12 enodes)
1540323337.078 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1540323337.078 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ x 1))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x)))))
1540323337.078 * * * * [misc]progress:  [ 77 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1540323337.079 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (sqrt (+ x 1)) (sqrt x)))
1540323337.080 * * [misc]simplify:  iters left: 6 (13 enodes)
1540323337.089 * * [misc]simplify:  iters left: 5 (33 enodes)
1540323337.103 * * [misc]simplify:  iters left: 4 (56 enodes)
1540323337.125 * * [misc]simplify:  iters left: 3 (76 enodes)
1540323337.154 * * [misc]simplify:  iters left: 2 (102 enodes)
1540323337.172 * * [misc]simplify:  iters left: 1 (109 enodes)
1540323337.189 * [exit]simplify:  Simplified to (* (* (+ (sqrt x) (sqrt (+ x 1))) (sqrt x)) (sqrt (+ 1 (pow x 3))))
1540323337.189 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (* (+ (sqrt x) (sqrt (+ x 1))) (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))
1540323337.189 * * * * [misc]progress:  [ 78 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x))) (sqrt (- x 1)))))>
1540323337.189 * [enter]simplify:  Simplifying (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1540323337.190 * * [misc]simplify:  iters left: 6 (12 enodes)
1540323337.194 * * [misc]simplify:  iters left: 5 (29 enodes)
1540323337.206 * * [misc]simplify:  iters left: 4 (54 enodes)
1540323337.228 * * [misc]simplify:  iters left: 3 (75 enodes)
1540323337.257 * * [misc]simplify:  iters left: 2 (115 enodes)
1540323337.301 * * [misc]simplify:  iters left: 1 (147 enodes)
1540323337.341 * [exit]simplify:  Simplified to (* (sqrt (+ (* x x) -1)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt x)))
1540323337.341 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (/ (* (sqrt (+ (* x x) -1)) (* (+ (sqrt (+ 1 x)) (sqrt x)) (sqrt x))) (sqrt (- x 1)))))
1540323337.341 * * * * [misc]progress:  [ 79 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1540323337.341 * * * * [misc]progress:  [ 80 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (+ x 1) 1/2) (sqrt x)))))>
1540323337.341 * * * * [misc]progress:  [ 81 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (pow (sqrt (+ x 1)) 1) (sqrt x)))))>
1540323337.341 * * * * [misc]progress:  [ 82 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (exp (log (sqrt (+ x 1)))) (sqrt x)))))>
1540323337.341 * * * * [misc]progress:  [ 83 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (log (exp (sqrt (+ x 1)))) (sqrt x)))))>
1540323337.341 * * * * [misc]progress:  [ 84 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (sqrt x)))))>
1540323337.341 * * * * [misc]progress:  [ 85 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt x)))))>
1540323337.341 * * * * [misc]progress:  [ 86 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (sqrt x)))))>
1540323337.341 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1540323337.342 * * [misc]simplify:  iters left: 6 (6 enodes)
1540323337.343 * * [misc]simplify:  iters left: 5 (10 enodes)
1540323337.345 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1540323337.345 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))) (sqrt x)))))
1540323337.345 * * * * [misc]progress:  [ 87 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))))>
1540323337.345 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540323337.347 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323337.348 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323337.349 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540323337.349 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))) (sqrt x)))))
1540323337.349 * * * * [misc]progress:  [ 88 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt 1) (sqrt (+ x 1))) (sqrt x)))))>
1540323337.349 * [enter]simplify:  Simplifying (sqrt 1)
1540323337.349 * * [misc]simplify:  iters left: 1 (2 enodes)
1540323337.350 * [exit]simplify:  Simplified to 1
1540323337.350 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (* 1 (sqrt (+ x 1))) (sqrt x)))))
1540323337.350 * * * * [misc]progress:  [ 89 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x)))))>
1540323337.351 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1540323337.351 * * [misc]simplify:  iters left: 4 (7 enodes)
1540323337.353 * * [misc]simplify:  iters left: 3 (15 enodes)
1540323337.355 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1540323337.355 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x)))))
1540323337.355 * * * * [misc]progress:  [ 90 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))) (sqrt x)))))>
1540323337.355 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1540323337.356 * * [misc]simplify:  iters left: 5 (6 enodes)
1540323337.358 * * [misc]simplify:  iters left: 4 (11 enodes)
1540323337.359 * * [misc]simplify:  iters left: 3 (14 enodes)
1540323337.361 * * [misc]simplify:  iters left: 2 (17 enodes)
1540323337.365 * * [misc]simplify:  iters left: 1 (33 enodes)
1540323337.377 * [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
1540323337.377 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (/ (sqrt (- (* x x) 1)) (sqrt (- x 1))) (sqrt x)))))
1540323337.377 * * * * [misc]progress:  [ 91 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x)))))>
1540323337.377 * * * * [misc]progress:  [ 92 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (fabs (sqrt (+ x 1))) (sqrt x)))))>
1540323337.377 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540323337.377 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323337.378 * * [misc]simplify:  iters left: 2 (7 enodes)
1540323337.379 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540323337.379 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (fabs (sqrt (+ 1 x))) (sqrt x)))))
1540323337.379 * * * * [misc]progress:  [ 93 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (* 1 (sqrt (+ x 1))) (sqrt x)))))>
1540323337.379 * * * * [misc]progress:  [ 94 / 105 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1540323337.379 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540323337.379 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540323337.379 * * * * [misc]progress:  [ 95 / 105 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1540323337.379 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323337.379 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540323337.379 * * * * [misc]progress:  [ 96 / 105 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1540323337.379 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323337.379 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540323337.379 * * * * [misc]progress:  [ 97 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2))))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323337.380 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1540323337.380 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* +nan.0 (+ (sqrt (+ x 1)) (sqrt x)))))
1540323337.380 * * * * [misc]progress:  [ 98 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ x 1/2) (* 1/8 (/ 1 x))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323337.380 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1540323337.380 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323337.383 * * [misc]simplify:  iters left: 5 (18 enodes)
1540323337.389 * * [misc]simplify:  iters left: 4 (37 enodes)
1540323337.403 * * [misc]simplify:  iters left: 3 (57 enodes)
1540323337.417 * * [misc]simplify:  iters left: 2 (68 enodes)
1540323337.427 * * [misc]simplify:  iters left: 1 (84 enodes)
1540323337.443 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1540323337.443 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* (+ (/ -1/8 x) (+ 1/2 x)) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323337.443 * * * * [misc]progress:  [ 99 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323337.443 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323337.443 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 1 (* +nan.0 (+ (sqrt (+ x 1)) (sqrt x)))))
1540323337.443 * * * * [misc]progress:  [ 100 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))))>
1540323337.443 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1540323337.443 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1540323337.443 * * * * [misc]progress:  [ 101 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1540323337.443 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323337.443 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1540323337.443 * * * * [misc]progress:  [ 102 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))>
1540323337.443 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323337.443 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 +nan.0))
1540323337.443 * * * * [misc]progress:  [ 103 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x)))))>
1540323337.443 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1540323337.444 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323337.447 * * [misc]simplify:  iters left: 5 (20 enodes)
1540323337.454 * * [misc]simplify:  iters left: 4 (39 enodes)
1540323337.461 * * [misc]simplify:  iters left: 3 (57 enodes)
1540323337.471 * * [misc]simplify:  iters left: 2 (74 enodes)
1540323337.484 * * [misc]simplify:  iters left: 1 (88 enodes)
1540323337.499 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1540323337.499 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)) (sqrt x)))))
1540323337.499 * * * * [misc]progress:  [ 104 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))))>
1540323337.500 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323337.500 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ +nan.0 (sqrt x)))))
1540323337.500 * * * * [misc]progress:  [ 105 / 105 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x)))))>
1540323337.500 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323337.500 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 1 (* (* (sqrt x) (sqrt (+ x 1))) (+ +nan.0 (sqrt x)))))
1540323337.500 * * * [misc]progress:  adding candidates to table
1540323339.463 * * [misc]progress:  iteration 4 / 4
1540323339.463 * * * [misc]progress:  picking best candidate
1540323339.598 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323339.598 * * * [misc]progress:  localizing error
1540323339.612 * * * [misc]progress:  generating rewritten candidates
1540323339.612 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2)
1540323339.656 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
1540323339.790 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1540323339.886 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1540323339.891 * * * [misc]progress:  generating series expansions
1540323339.892 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2)
1540323339.892 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1540323339.892 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1540323339.892 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1540323339.892 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540323339.892 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.892 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.892 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.892 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323339.892 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.892 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.892 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.892 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323339.892 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.893 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323339.893 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540323339.893 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323339.893 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540323339.893 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.894 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323339.894 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1540323339.894 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540323339.894 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.894 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.894 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.894 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323339.894 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.894 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.894 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.894 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323339.894 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.894 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323339.895 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540323339.895 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323339.895 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540323339.895 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.896 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323339.896 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.896 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323339.896 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323339.896 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540323339.898 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323339.898 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323339.898 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323339.898 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1540323339.899 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323339.899 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323339.900 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 3)) (+ (* +nan.0 (pow x 2)) (* +nan.0 x))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1540323339.900 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1540323339.900 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1540323339.900 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1540323339.900 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1540323339.900 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323339.900 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323339.900 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.900 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.900 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.900 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.900 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323339.900 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.900 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.900 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.900 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.901 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323339.901 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.901 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323339.901 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323339.901 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323339.902 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1540323339.902 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323339.902 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1540323339.902 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1540323339.902 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323339.902 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323339.902 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.902 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.902 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.902 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.902 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323339.902 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.902 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.902 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.902 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.902 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323339.903 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.903 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323339.903 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323339.903 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323339.903 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1540323339.903 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323339.904 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.904 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540323339.904 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323339.904 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323339.904 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1540323339.905 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540323339.905 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1540323339.905 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1540323339.905 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1540323339.905 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1540323339.905 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1540323339.905 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323339.905 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323339.905 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323339.905 * [misc]backup-simplify:  Simplify -1 into -1
1540323339.905 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.905 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.905 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.906 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323339.906 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.906 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323339.906 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323339.906 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323339.906 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323339.906 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.906 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323339.906 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.906 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.906 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.906 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.907 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323339.907 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323339.907 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.907 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323339.907 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1540323339.907 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323339.907 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323339.907 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323339.907 * [misc]backup-simplify:  Simplify -1 into -1
1540323339.907 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.907 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.907 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.907 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323339.907 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.908 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323339.908 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323339.908 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323339.908 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323339.908 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.908 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323339.908 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.908 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.908 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.908 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.908 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323339.908 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323339.908 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.909 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323339.909 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1540323339.909 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.909 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1540323339.909 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.909 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323339.909 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323339.909 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323339.910 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323339.910 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540323339.911 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323339.911 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1540323339.911 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323339.912 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323339.912 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323339.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323339.913 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323339.913 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323339.914 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323339.914 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1540323339.914 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323339.915 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323339.915 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323339.915 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323339.916 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323339.916 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323339.917 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323339.918 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))))) into (- +nan.0)
1540323339.918 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323339.919 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323339.919 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
1540323339.919 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) into (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x))))
1540323339.919 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in (x) around 0
1540323339.919 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1540323339.919 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1540323339.919 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1540323339.919 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540323339.919 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.919 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.919 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.919 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323339.920 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.920 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.920 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.920 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323339.920 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.920 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323339.920 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540323339.920 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323339.920 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540323339.920 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.920 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.921 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323339.921 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1540323339.921 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1540323339.921 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540323339.921 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323339.921 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.921 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.921 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.921 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323339.921 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.921 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323339.921 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323339.921 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323339.921 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323339.921 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540323339.921 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.921 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.921 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.921 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.922 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323339.922 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323339.922 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.922 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (* x (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))) in x
1540323339.922 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1540323339.922 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1540323339.922 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540323339.922 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.922 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.922 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.922 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323339.922 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.922 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.922 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.922 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323339.922 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.922 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323339.922 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540323339.922 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323339.923 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540323339.923 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.923 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.923 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323339.923 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (+ x 1)) (sqrt x))) in x
1540323339.923 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (+ x 1)) (sqrt x)) in x
1540323339.923 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540323339.923 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323339.923 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.923 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.923 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.923 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323339.923 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.923 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323339.923 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323339.924 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323339.924 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323339.924 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1540323339.924 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.924 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.924 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.924 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.924 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323339.924 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323339.924 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.924 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540323339.925 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.925 * [misc]backup-simplify:  Simplify (+ 1/2 +nan.0) into (- +nan.0)
1540323339.925 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)))) into (- +nan.0)
1540323339.926 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (* +nan.0 1)) into (- +nan.0)
1540323339.926 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323339.926 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323339.927 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540323339.927 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323339.928 * [misc]backup-simplify:  Simplify (+ -1/8 +nan.0) into (- +nan.0)
1540323339.929 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1540323339.929 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323339.929 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540323339.929 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540323339.930 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323339.930 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1))) into (- +nan.0)
1540323339.931 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323339.931 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323339.931 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 1/2 -1/8)))) (* 2 1)) into 1/16
1540323339.932 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323339.932 * [misc]backup-simplify:  Simplify (+ 1/16 +nan.0) into (- +nan.0)
1540323339.935 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)) (* (- +nan.0) (/ (- +nan.0) 1)))) into (- +nan.0)
1540323339.935 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323339.935 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1540323339.936 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540323339.937 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323339.939 * [misc]backup-simplify:  Simplify (+ (* 0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (+ (* +nan.0 (- +nan.0)) (* +nan.0 1)))) into (- +nan.0)
1540323339.939 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323339.939 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) (- +nan.0))) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540323339.940 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) (+ (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))) into (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))))
1540323339.940 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in (x) around 0
1540323339.940 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1540323339.940 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1540323339.940 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1540323339.940 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.940 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.940 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.940 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323339.940 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323339.940 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.940 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.940 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.940 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.940 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323339.941 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.941 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323339.941 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.941 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323339.941 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323339.941 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323339.942 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1540323339.942 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540323339.942 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1540323339.942 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1540323339.942 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540323339.942 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323339.942 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.942 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.942 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.942 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.942 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.943 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323339.943 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540323339.943 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323339.943 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323339.943 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.943 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.943 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.943 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.943 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323339.943 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.944 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323339.944 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.944 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323339.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323339.945 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323339.945 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1540323339.945 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ x (+ (/ 1 x) 1))) (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))))) in x
1540323339.945 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1540323339.945 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1540323339.945 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.945 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.945 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.945 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323339.945 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323339.945 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.945 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.945 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.945 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.945 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323339.945 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.946 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323339.946 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.946 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323339.946 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323339.946 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323339.947 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1540323339.947 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540323339.947 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) in x
1540323339.947 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) in x
1540323339.947 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1540323339.947 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323339.947 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.947 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.947 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.947 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.947 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.948 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323339.948 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540323339.948 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323339.948 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323339.948 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.948 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.948 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.948 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.948 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323339.948 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.948 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323339.949 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.949 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323339.949 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323339.949 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323339.950 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1540323339.950 * [misc]backup-simplify:  Simplify (* 1 +nan.0) into +nan.0
1540323339.950 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323339.950 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323339.951 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323339.952 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323339.952 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323339.953 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323339.953 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323339.954 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540323339.955 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (* -1/2 +nan.0)) into (- +nan.0)
1540323339.955 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323339.956 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323339.957 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323339.958 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323339.958 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323339.959 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323339.959 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323339.962 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540323339.962 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323339.962 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323339.962 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540323339.964 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1540323339.965 * [misc]backup-simplify:  Simplify (+ (* 1 (- +nan.0)) (+ (* -1/2 (- +nan.0)) (* 3/8 +nan.0))) into (- +nan.0)
1540323339.965 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323339.966 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 3)) (+ (* (- +nan.0) (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323339.966 * [misc]backup-simplify:  Simplify (/ (/ 1 (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) (+ (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x))))) into (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1540323339.967 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1540323339.967 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540323339.967 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1540323339.967 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1540323339.967 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540323339.967 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323339.967 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323339.967 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323339.967 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.967 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323339.967 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.967 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.967 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.967 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.967 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323339.967 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323339.968 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.968 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323339.968 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323339.968 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323339.968 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323339.968 * [misc]backup-simplify:  Simplify -1 into -1
1540323339.969 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.969 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.969 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.969 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323339.969 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.969 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323339.969 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323339.969 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323339.969 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323339.970 * [misc]backup-simplify:  Simplify -1 into -1
1540323339.970 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.970 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.970 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.970 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323339.970 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.970 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323339.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323339.971 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1540323339.971 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323339.971 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1540323339.971 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540323339.973 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323339.973 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323339.973 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323339.973 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323339.974 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323339.975 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540323339.976 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323339.976 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323339.977 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540323339.977 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1540323339.977 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540323339.977 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540323339.977 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323339.977 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323339.977 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.977 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323339.977 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.978 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.978 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.978 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.978 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323339.978 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323339.978 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540323339.978 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.979 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323339.979 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540323339.979 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x)))) in x
1540323339.979 * [misc]taylor:  Taking taylor expansion of (* (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) (sqrt (/ -1 x))) in x
1540323339.979 * [misc]taylor:  Taking taylor expansion of (+ (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1540323339.979 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323339.979 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323339.979 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323339.979 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.979 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323339.979 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.979 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.979 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.979 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.980 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323339.980 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323339.980 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.980 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323339.980 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323339.980 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323339.980 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323339.980 * [misc]backup-simplify:  Simplify -1 into -1
1540323339.980 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.980 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.981 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.981 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323339.981 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.981 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323339.981 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323339.981 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323339.981 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323339.981 * [misc]backup-simplify:  Simplify -1 into -1
1540323339.981 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.981 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.981 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.982 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323339.982 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.982 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323339.982 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323339.983 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1540323339.983 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323339.983 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* (- +nan.0) 0)) into 0
1540323339.983 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540323339.984 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323339.985 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323339.985 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323339.985 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323339.986 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323339.986 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540323339.987 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323339.988 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323339.989 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540323339.989 * [misc]backup-simplify:  Simplify (/ 1 (- +nan.0)) into +nan.0
1540323339.989 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540323339.989 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540323339.989 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323339.989 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323339.989 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.989 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323339.989 * [misc]taylor:  Taking taylor expansion of x in x
1540323339.989 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.989 * [misc]backup-simplify:  Simplify 1 into 1
1540323339.990 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323339.990 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323339.990 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323339.990 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540323339.990 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323339.991 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323339.991 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1540323339.991 * [misc]backup-simplify:  Simplify 0 into 0
1540323339.991 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323339.993 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323339.993 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323339.993 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323339.993 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323339.994 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323339.995 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323339.996 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323339.996 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323339.998 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1540323339.999 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540323340.000 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1540323340.000 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323340.000 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323340.000 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323340.000 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323340.001 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1540323340.002 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323340.002 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323340.004 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323340.004 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323340.004 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323340.004 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323340.006 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323340.006 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323340.008 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323340.008 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323340.010 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))))) into (- +nan.0)
1540323340.013 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540323340.014 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540323340.014 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323340.015 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323340.015 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323340.015 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323340.015 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1540323340.017 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323340.017 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323340.022 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323340.022 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323340.022 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323340.022 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323340.024 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323340.025 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323340.026 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)) (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323340.027 * [misc]backup-simplify:  Simplify (+ +nan.0 +nan.0) into (- +nan.0)
1540323340.030 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))))) into (- +nan.0)
1540323340.034 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))) (* (- +nan.0) (/ (- +nan.0) (- +nan.0))))) into (- +nan.0)
1540323340.036 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1540323340.036 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323340.037 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323340.037 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1540323340.038 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt x) (sqrt (+ x 1)))) into (sqrt (/ 1 (* x (+ x 1))))
1540323340.038 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in (x) around 0
1540323340.038 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1540323340.038 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1540323340.038 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540323340.038 * [misc]taylor:  Taking taylor expansion of x in x
1540323340.038 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.038 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.038 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323340.038 * [misc]taylor:  Taking taylor expansion of x in x
1540323340.038 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.038 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.038 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323340.038 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.038 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323340.038 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540323340.038 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323340.039 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540323340.039 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323340.039 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323340.040 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323340.040 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (* x (+ x 1)))) in x
1540323340.040 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1540323340.040 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1540323340.040 * [misc]taylor:  Taking taylor expansion of x in x
1540323340.040 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.040 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.040 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323340.040 * [misc]taylor:  Taking taylor expansion of x in x
1540323340.040 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.040 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.040 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323340.040 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.040 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323340.040 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1540323340.040 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323340.041 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1540323340.041 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323340.041 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323340.041 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323340.041 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.042 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323340.042 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323340.042 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1540323340.042 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1540323340.043 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323340.043 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323340.044 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323340.044 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1540323340.044 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540323340.046 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323340.046 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323340.046 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540323340.046 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1)))) into (sqrt (/ x (+ (/ 1 x) 1)))
1540323340.046 * [misc]approximate:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in (x) around 0
1540323340.046 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1540323340.046 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1540323340.046 * [misc]taylor:  Taking taylor expansion of x in x
1540323340.046 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.046 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.046 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323340.046 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323340.046 * [misc]taylor:  Taking taylor expansion of x in x
1540323340.046 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.046 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.047 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323340.047 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323340.047 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.047 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323340.047 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323340.047 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323340.047 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323340.048 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323340.048 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1540323340.048 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540323340.048 * [misc]taylor:  Taking taylor expansion of (sqrt (/ x (+ (/ 1 x) 1))) in x
1540323340.048 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1540323340.048 * [misc]taylor:  Taking taylor expansion of x in x
1540323340.048 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.048 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.048 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323340.048 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323340.048 * [misc]taylor:  Taking taylor expansion of x in x
1540323340.048 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.048 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.049 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323340.049 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323340.049 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.049 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323340.049 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323340.049 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323340.049 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323340.049 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323340.050 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1540323340.050 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1540323340.050 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.050 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540323340.050 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323340.051 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323340.051 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1540323340.052 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1540323340.052 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1540323340.053 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow (/ 1 x) 3)) (+ (* -1/2 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))
1540323340.053 * [misc]backup-simplify:  Simplify (/ 1 (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1)))) into (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1540323340.053 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1540323340.053 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540323340.053 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1540323340.053 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323340.053 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323340.053 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323340.053 * [misc]backup-simplify:  Simplify -1 into -1
1540323340.053 * [misc]taylor:  Taking taylor expansion of x in x
1540323340.054 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.054 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.054 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323340.054 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323340.054 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323340.055 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1540323340.055 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540323340.055 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540323340.055 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323340.055 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323340.055 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.055 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323340.055 * [misc]taylor:  Taking taylor expansion of x in x
1540323340.055 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.055 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.055 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323340.055 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323340.055 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323340.056 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540323340.056 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323340.056 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323340.056 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1540323340.056 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1540323340.056 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1540323340.056 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540323340.056 * [misc]taylor:  Taking taylor expansion of -1 in x
1540323340.056 * [misc]backup-simplify:  Simplify -1 into -1
1540323340.056 * [misc]taylor:  Taking taylor expansion of x in x
1540323340.056 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.056 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.057 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540323340.057 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323340.057 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323340.057 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1540323340.057 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1540323340.057 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1540323340.057 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323340.058 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323340.058 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.058 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323340.058 * [misc]taylor:  Taking taylor expansion of x in x
1540323340.058 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.058 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.058 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323340.058 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323340.058 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323340.058 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1540323340.058 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323340.059 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323340.059 * [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
1540323340.059 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.060 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1540323340.061 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323340.061 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1540323340.062 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (* (- +nan.0) 0)) into (- +nan.0)
1540323340.062 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323340.063 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323340.063 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323340.063 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323340.063 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1540323340.065 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323340.065 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323340.067 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323340.068 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1540323340.069 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0))) into (- +nan.0)
1540323340.069 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323340.070 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323340.070 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323340.070 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323340.070 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1540323340.072 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323340.072 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323340.074 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323340.075 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1540323340.076 * [misc]backup-simplify:  Simplify (+ (* +nan.0 +nan.0) (+ (* (- +nan.0) +nan.0) (+ (* (- +nan.0) +nan.0) (* (- +nan.0) 0)))) into (- +nan.0)
1540323340.077 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1540323340.077 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 3)) (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (* (- +nan.0) (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323340.077 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1540323340.078 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1540323340.078 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1540323340.078 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540323340.078 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323340.078 * [misc]taylor:  Taking taylor expansion of x in x
1540323340.078 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.078 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.078 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323340.078 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.078 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323340.078 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323340.078 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323340.078 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323340.078 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1540323340.078 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1540323340.078 * [misc]taylor:  Taking taylor expansion of x in x
1540323340.078 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.078 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.078 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323340.078 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.079 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323340.079 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1540323340.079 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323340.079 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1540323340.079 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.079 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540323340.079 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323340.080 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1540323340.080 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1540323340.080 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1540323340.080 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1540323340.080 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1540323340.080 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540323340.080 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323340.080 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323340.080 * [misc]taylor:  Taking taylor expansion of x in x
1540323340.080 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.080 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.080 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323340.080 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323340.080 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.080 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323340.081 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323340.081 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323340.081 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1540323340.081 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1540323340.081 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323340.081 * [misc]taylor:  Taking taylor expansion of x in x
1540323340.081 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.081 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.081 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323340.081 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323340.081 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.081 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323340.081 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323340.082 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1540323340.082 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.082 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323340.082 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323340.082 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540323340.083 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323340.083 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323340.083 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323340.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323340.084 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323340.084 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323340.084 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323340.085 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1540323340.085 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1540323340.085 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323340.085 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323340.085 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323340.085 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.085 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323340.085 * [misc]taylor:  Taking taylor expansion of x in x
1540323340.085 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.085 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.085 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323340.085 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323340.085 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323340.085 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323340.086 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323340.086 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1540323340.086 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1540323340.086 * [misc]taylor:  Taking taylor expansion of 1 in x
1540323340.086 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.086 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540323340.086 * [misc]taylor:  Taking taylor expansion of x in x
1540323340.086 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.086 * [misc]backup-simplify:  Simplify 1 into 1
1540323340.086 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540323340.086 * [misc]backup-simplify:  Simplify (- 1) into -1
1540323340.086 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1540323340.086 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1540323340.086 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1540323340.087 * [misc]backup-simplify:  Simplify 0 into 0
1540323340.087 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323340.087 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540323340.087 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323340.087 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540323340.088 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1540323340.088 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323340.088 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540323340.088 * [misc]backup-simplify:  Simplify (- 0) into 0
1540323340.088 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540323340.089 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1540323340.089 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1540323340.089 * [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323340.089 * * * [misc]progress:  simplifying candidates
1540323340.089 * * * * [misc]progress:  [ 1 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* x (+ x 1)) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.089 * [enter]simplify:  Simplifying (* x (+ x 1))
1540323340.090 * * [misc]simplify:  iters left: 4 (4 enodes)
1540323340.091 * * [misc]simplify:  iters left: 3 (13 enodes)
1540323340.094 * * [misc]simplify:  iters left: 2 (14 enodes)
1540323340.096 * * [misc]simplify:  iters left: 1 (26 enodes)
1540323340.102 * [exit]simplify:  Simplified to (+ x (* x x))
1540323340.102 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (pow (+ x (* x x)) 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))
1540323340.102 * * * * [misc]progress:  [ 2 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.102 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1540323340.102 * * [misc]simplify:  iters left: 5 (6 enodes)
1540323340.104 * * [misc]simplify:  iters left: 4 (10 enodes)
1540323340.105 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1540323340.105 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))
1540323340.105 * * * * [misc]progress:  [ 3 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (pow (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.105 * * * * [misc]progress:  [ 4 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (exp (+ (log (sqrt x)) (log (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.106 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1540323340.106 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323340.108 * * [misc]simplify:  iters left: 5 (12 enodes)
1540323340.110 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1540323340.110 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323340.110 * * * * [misc]progress:  [ 5 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (exp (log (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.110 * * * * [misc]progress:  [ 6 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (log (exp (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.110 * * * * [misc]progress:  [ 7 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.110 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1540323340.111 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323340.113 * * [misc]simplify:  iters left: 5 (20 enodes)
1540323340.120 * * [misc]simplify:  iters left: 4 (60 enodes)
1540323340.152 * * [misc]simplify:  iters left: 3 (150 enodes)
1540323340.289 * * [misc]simplify:  iters left: 2 (370 enodes)
1540323340.507 * [exit]simplify:  Simplified to (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x)
1540323340.508 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (cbrt (* (* (sqrt (+ x 1)) (* (+ x 1) (sqrt x))) x))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323340.508 * * * * [misc]progress:  [ 8 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.508 * * * * [misc]progress:  [ 9 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.508 * * * * [misc]progress:  [ 10 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (sqrt (* x (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.508 * [enter]simplify:  Simplifying (* x (+ x 1))
1540323340.508 * * [misc]simplify:  iters left: 4 (4 enodes)
1540323340.510 * * [misc]simplify:  iters left: 3 (13 enodes)
1540323340.512 * * [misc]simplify:  iters left: 2 (14 enodes)
1540323340.515 * * [misc]simplify:  iters left: 1 (26 enodes)
1540323340.521 * [exit]simplify:  Simplified to (+ x (* x x))
1540323340.521 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (sqrt (+ x (* x x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323340.521 * * * * [misc]progress:  [ 11 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.521 * * * * [misc]progress:  [ 12 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.521 * * * * [misc]progress:  [ 13 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.521 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1540323340.521 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323340.522 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323340.524 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1540323340.524 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323340.524 * * * * [misc]progress:  [ 14 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.524 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1540323340.524 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323340.526 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323340.529 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1540323340.529 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323340.529 * * * * [misc]progress:  [ 15 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.529 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540323340.530 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323340.532 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323340.534 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540323340.534 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323340.535 * * * * [misc]progress:  [ 16 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.535 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540323340.535 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323340.537 * * [misc]simplify:  iters left: 2 (7 enodes)
1540323340.539 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540323340.539 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323340.539 * * * * [misc]progress:  [ 17 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.539 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540323340.540 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323340.542 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323340.544 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540323340.544 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323340.544 * * * * [misc]progress:  [ 18 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) 1) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.544 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540323340.545 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323340.547 * * [misc]simplify:  iters left: 2 (7 enodes)
1540323340.549 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540323340.549 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (* (* (sqrt x) 1) (sqrt (+ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323340.549 * * * * [misc]progress:  [ 19 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.549 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1540323340.549 * * [misc]simplify:  iters left: 4 (4 enodes)
1540323340.551 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1540323340.551 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323340.551 * * * * [misc]progress:  [ 20 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.551 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1540323340.552 * * [misc]simplify:  iters left: 2 (3 enodes)
1540323340.553 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1540323340.553 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (/ 1 (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323340.553 * * * * [misc]progress:  [ 21 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.553 * * * * [misc]progress:  [ 22 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.553 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1540323340.554 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323340.558 * * [misc]simplify:  iters left: 5 (15 enodes)
1540323340.564 * * [misc]simplify:  iters left: 4 (24 enodes)
1540323340.572 * * [misc]simplify:  iters left: 3 (31 enodes)
1540323340.581 * * [misc]simplify:  iters left: 2 (39 enodes)
1540323340.593 * * [misc]simplify:  iters left: 1 (51 enodes)
1540323340.616 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1540323340.616 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (* x x) (- x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323340.616 * * * * [misc]progress:  [ 23 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.617 * [enter]simplify:  Simplifying (sqrt (- x 1))
1540323340.617 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323340.620 * * [misc]simplify:  iters left: 2 (9 enodes)
1540323340.622 * * [misc]simplify:  iters left: 1 (10 enodes)
1540323340.625 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1540323340.625 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323340.625 * * * * [misc]progress:  [ 24 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323340.625 * * * * [misc]progress:  [ 25 / 120 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) 1))>
1540323340.625 * * * * [misc]progress:  [ 26 / 120 ] simplifiying candidate #<alt (λ (x) (exp (- (- (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323340.625 * [enter]simplify:  Simplifying (- (- (+ (log (sqrt x)) (log (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1540323340.627 * * [misc]simplify:  iters left: 6 (12 enodes)
1540323340.632 * * [misc]simplify:  iters left: 5 (22 enodes)
1540323340.640 * * [misc]simplify:  iters left: 4 (31 enodes)
1540323340.653 * * [misc]simplify:  iters left: 3 (52 enodes)
1540323340.673 * * [misc]simplify:  iters left: 2 (78 enodes)
1540323340.703 * * [misc]simplify:  iters left: 1 (171 enodes)
1540323340.769 * [exit]simplify:  Simplified to (- (- (- (log (sqrt x))) (log (sqrt (+ 1 x)))) (log (+ (sqrt x) (sqrt (+ 1 x)))))
1540323340.769 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log (sqrt x))) (log (sqrt (+ 1 x)))) (log (+ (sqrt x) (sqrt (+ 1 x)))))))
1540323340.769 * * * * [misc]progress:  [ 27 / 120 ] simplifiying candidate #<alt (λ (x) (exp (- (- (log (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323340.769 * [enter]simplify:  Simplifying (- (- (log (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1540323340.770 * * [misc]simplify:  iters left: 6 (11 enodes)
1540323340.773 * * [misc]simplify:  iters left: 5 (21 enodes)
1540323340.776 * * [misc]simplify:  iters left: 4 (28 enodes)
1540323340.782 * * [misc]simplify:  iters left: 3 (43 enodes)
1540323340.791 * * [misc]simplify:  iters left: 2 (68 enodes)
1540323340.809 * * [misc]simplify:  iters left: 1 (89 enodes)
1540323340.842 * [exit]simplify:  Simplified to (- (- (- (log (sqrt x))) (log (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))
1540323340.842 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (- (log (sqrt x))) (log (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))))
1540323340.842 * * * * [misc]progress:  [ 28 / 120 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323340.842 * [enter]simplify:  Simplifying (- (log (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (log (+ (sqrt (+ x 1)) (sqrt x))))
1540323340.843 * * [misc]simplify:  iters left: 6 (11 enodes)
1540323340.847 * * [misc]simplify:  iters left: 5 (24 enodes)
1540323340.850 * * [misc]simplify:  iters left: 4 (33 enodes)
1540323340.858 * * [misc]simplify:  iters left: 3 (57 enodes)
1540323340.883 * * [misc]simplify:  iters left: 2 (100 enodes)
1540323340.929 * * [misc]simplify:  iters left: 1 (202 enodes)
1540323341.004 * [exit]simplify:  Simplified to (- (log (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))
1540323341.004 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (log (+ (sqrt x) (sqrt (+ x 1)))))))
1540323341.004 * * * * [misc]progress:  [ 29 / 120 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323341.004 * * * * [misc]progress:  [ 30 / 120 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323341.004 * * * * [misc]progress:  [ 31 / 120 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323341.004 * [enter]simplify:  Simplifying (/ (* (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (* (+ (sqrt (+ x 1)) (sqrt x)) (+ (sqrt (+ x 1)) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.005 * * [misc]simplify:  iters left: 6 (13 enodes)
1540323341.011 * * [misc]simplify:  iters left: 5 (47 enodes)
1540323341.035 * * [misc]simplify:  iters left: 4 (156 enodes)
1540323341.197 * [exit]simplify:  Simplified to (pow (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1)))) 3)
1540323341.197 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1)))) 3)))
1540323341.197 * * * * [misc]progress:  [ 32 / 120 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323341.197 * * * * [misc]progress:  [ 33 / 120 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323341.197 * * * * [misc]progress:  [ 34 / 120 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323341.197 * * * * [misc]progress:  [ 35 / 120 ] simplifiying candidate #<alt (λ (x) (/ (- (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (- (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323341.197 * * * * [misc]progress:  [ 36 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323341.197 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1540323341.198 * * [misc]simplify:  iters left: 6 (13 enodes)
1540323341.202 * * [misc]simplify:  iters left: 5 (26 enodes)
1540323341.207 * * [misc]simplify:  iters left: 4 (35 enodes)
1540323341.216 * * [misc]simplify:  iters left: 3 (38 enodes)
1540323341.227 * * [misc]simplify:  iters left: 2 (41 enodes)
1540323341.244 * [exit]simplify:  Simplified to (* (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))))
1540323341.244 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540323341.245 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.246 * * [misc]simplify:  iters left: 6 (11 enodes)
1540323341.248 * * [misc]simplify:  iters left: 5 (18 enodes)
1540323341.251 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1540323341.251 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540323341.251 * * * * [misc]progress:  [ 37 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323341.251 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.252 * * [misc]simplify:  iters left: 6 (12 enodes)
1540323341.256 * * [misc]simplify:  iters left: 5 (21 enodes)
1540323341.259 * * [misc]simplify:  iters left: 4 (23 enodes)
1540323341.262 * * [misc]simplify:  iters left: 3 (24 enodes)
1540323341.268 * [exit]simplify:  Simplified to (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1540323341.268 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540323341.268 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.269 * * [misc]simplify:  iters left: 6 (11 enodes)
1540323341.271 * * [misc]simplify:  iters left: 5 (18 enodes)
1540323341.274 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1540323341.274 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540323341.274 * * * * [misc]progress:  [ 38 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323341.274 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1)
1540323341.275 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323341.280 * * [misc]simplify:  iters left: 5 (18 enodes)
1540323341.286 * * [misc]simplify:  iters left: 4 (24 enodes)
1540323341.289 * * [misc]simplify:  iters left: 3 (26 enodes)
1540323341.293 * * [misc]simplify:  iters left: 2 (31 enodes)
1540323341.298 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1540323341.298 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323341.298 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1540323341.298 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323341.301 * * [misc]simplify:  iters left: 5 (17 enodes)
1540323341.304 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1540323341.304 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1540323341.304 * * * * [misc]progress:  [ 39 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323341.304 * [enter]simplify:  Simplifying (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) 1)
1540323341.305 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323341.307 * * [misc]simplify:  iters left: 5 (18 enodes)
1540323341.311 * * [misc]simplify:  iters left: 4 (24 enodes)
1540323341.314 * * [misc]simplify:  iters left: 3 (26 enodes)
1540323341.320 * * [misc]simplify:  iters left: 2 (31 enodes)
1540323341.330 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1540323341.330 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323341.331 * [enter]simplify:  Simplifying (/ (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1540323341.332 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323341.336 * * [misc]simplify:  iters left: 5 (17 enodes)
1540323341.345 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1540323341.345 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1540323341.345 * * * * [misc]progress:  [ 40 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323341.346 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1540323341.347 * * [misc]simplify:  iters left: 6 (12 enodes)
1540323341.353 * * [misc]simplify:  iters left: 5 (21 enodes)
1540323341.362 * [exit]simplify:  Simplified to (/ (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1540323341.362 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540323341.363 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.364 * * [misc]simplify:  iters left: 6 (11 enodes)
1540323341.369 * * [misc]simplify:  iters left: 5 (18 enodes)
1540323341.375 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1540323341.375 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540323341.375 * * * * [misc]progress:  [ 41 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323341.376 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.376 * * [misc]simplify:  iters left: 6 (11 enodes)
1540323341.379 * * [misc]simplify:  iters left: 5 (18 enodes)
1540323341.382 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1540323341.382 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540323341.382 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.383 * * [misc]simplify:  iters left: 6 (11 enodes)
1540323341.385 * * [misc]simplify:  iters left: 5 (18 enodes)
1540323341.389 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1540323341.389 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540323341.389 * * * * [misc]progress:  [ 42 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323341.389 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1)
1540323341.389 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323341.391 * * [misc]simplify:  iters left: 5 (15 enodes)
1540323341.394 * * [misc]simplify:  iters left: 4 (17 enodes)
1540323341.396 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1540323341.396 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323341.397 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1540323341.397 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323341.399 * * [misc]simplify:  iters left: 5 (17 enodes)
1540323341.402 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1540323341.402 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1540323341.403 * * * * [misc]progress:  [ 43 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323341.403 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) 1)
1540323341.403 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323341.405 * * [misc]simplify:  iters left: 5 (15 enodes)
1540323341.408 * * [misc]simplify:  iters left: 4 (17 enodes)
1540323341.413 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1540323341.413 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323341.413 * [enter]simplify:  Simplifying (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x)))
1540323341.414 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323341.419 * * [misc]simplify:  iters left: 5 (17 enodes)
1540323341.425 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))
1540323341.425 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (+ (sqrt x) (sqrt (+ x 1))))))
1540323341.425 * * * * [misc]progress:  [ 44 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323341.426 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1540323341.427 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323341.431 * * [misc]simplify:  iters left: 5 (15 enodes)
1540323341.436 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.436 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540323341.436 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.437 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323341.441 * * [misc]simplify:  iters left: 5 (19 enodes)
1540323341.444 * * [misc]simplify:  iters left: 4 (26 enodes)
1540323341.448 * * [misc]simplify:  iters left: 3 (31 enodes)
1540323341.453 * * [misc]simplify:  iters left: 2 (41 enodes)
1540323341.458 * * [misc]simplify:  iters left: 1 (43 enodes)
1540323341.471 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1540323341.471 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540323341.471 * * * * [misc]progress:  [ 45 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323341.471 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.472 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323341.475 * * [misc]simplify:  iters left: 5 (12 enodes)
1540323341.479 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.479 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540323341.480 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.481 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323341.485 * * [misc]simplify:  iters left: 5 (19 enodes)
1540323341.492 * * [misc]simplify:  iters left: 4 (26 enodes)
1540323341.500 * * [misc]simplify:  iters left: 3 (31 enodes)
1540323341.509 * * [misc]simplify:  iters left: 2 (41 enodes)
1540323341.520 * * [misc]simplify:  iters left: 1 (43 enodes)
1540323341.526 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1540323341.526 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540323341.526 * * * * [misc]progress:  [ 46 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323341.526 * [enter]simplify:  Simplifying (/ 1 1)
1540323341.527 * * [misc]simplify:  iters left: 2 (2 enodes)
1540323341.527 * * [misc]simplify:  iters left: 1 (4 enodes)
1540323341.528 * [exit]simplify:  Simplified to 1
1540323341.528 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323341.528 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1540323341.528 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323341.531 * * [misc]simplify:  iters left: 5 (18 enodes)
1540323341.534 * * [misc]simplify:  iters left: 4 (25 enodes)
1540323341.540 * * [misc]simplify:  iters left: 3 (38 enodes)
1540323341.548 * * [misc]simplify:  iters left: 2 (58 enodes)
1540323341.557 * * [misc]simplify:  iters left: 1 (62 enodes)
1540323341.568 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1540323341.568 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1540323341.568 * * * * [misc]progress:  [ 47 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323341.568 * [enter]simplify:  Simplifying (/ 1 1)
1540323341.568 * * [misc]simplify:  iters left: 2 (2 enodes)
1540323341.569 * * [misc]simplify:  iters left: 1 (4 enodes)
1540323341.569 * [exit]simplify:  Simplified to 1
1540323341.569 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323341.569 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1540323341.570 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323341.572 * * [misc]simplify:  iters left: 5 (18 enodes)
1540323341.575 * * [misc]simplify:  iters left: 4 (25 enodes)
1540323341.580 * * [misc]simplify:  iters left: 3 (38 enodes)
1540323341.589 * * [misc]simplify:  iters left: 2 (58 enodes)
1540323341.598 * * [misc]simplify:  iters left: 1 (62 enodes)
1540323341.616 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1540323341.616 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1540323341.616 * * * * [misc]progress:  [ 48 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323341.616 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1540323341.619 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323341.623 * * [misc]simplify:  iters left: 5 (15 enodes)
1540323341.629 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.629 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540323341.629 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.630 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323341.635 * * [misc]simplify:  iters left: 5 (19 enodes)
1540323341.641 * * [misc]simplify:  iters left: 4 (26 enodes)
1540323341.645 * * [misc]simplify:  iters left: 3 (31 enodes)
1540323341.649 * * [misc]simplify:  iters left: 2 (41 enodes)
1540323341.655 * * [misc]simplify:  iters left: 1 (43 enodes)
1540323341.661 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1540323341.661 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540323341.661 * * * * [misc]progress:  [ 49 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323341.662 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.662 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323341.664 * * [misc]simplify:  iters left: 5 (12 enodes)
1540323341.666 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.666 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540323341.666 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.666 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323341.669 * * [misc]simplify:  iters left: 5 (19 enodes)
1540323341.672 * * [misc]simplify:  iters left: 4 (26 enodes)
1540323341.676 * * [misc]simplify:  iters left: 3 (31 enodes)
1540323341.681 * * [misc]simplify:  iters left: 2 (41 enodes)
1540323341.687 * * [misc]simplify:  iters left: 1 (43 enodes)
1540323341.693 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1540323341.693 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540323341.693 * * * * [misc]progress:  [ 50 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323341.693 * [enter]simplify:  Simplifying (/ 1 1)
1540323341.695 * * [misc]simplify:  iters left: 2 (2 enodes)
1540323341.695 * * [misc]simplify:  iters left: 1 (4 enodes)
1540323341.696 * [exit]simplify:  Simplified to 1
1540323341.696 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323341.696 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1540323341.696 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323341.699 * * [misc]simplify:  iters left: 5 (18 enodes)
1540323341.702 * * [misc]simplify:  iters left: 4 (25 enodes)
1540323341.707 * * [misc]simplify:  iters left: 3 (38 enodes)
1540323341.715 * * [misc]simplify:  iters left: 2 (58 enodes)
1540323341.723 * * [misc]simplify:  iters left: 1 (62 enodes)
1540323341.743 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1540323341.743 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1540323341.743 * * * * [misc]progress:  [ 51 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323341.744 * [enter]simplify:  Simplifying (/ 1 1)
1540323341.744 * * [misc]simplify:  iters left: 2 (2 enodes)
1540323341.745 * * [misc]simplify:  iters left: 1 (4 enodes)
1540323341.746 * [exit]simplify:  Simplified to 1
1540323341.746 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323341.746 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1540323341.747 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323341.752 * * [misc]simplify:  iters left: 5 (18 enodes)
1540323341.758 * * [misc]simplify:  iters left: 4 (25 enodes)
1540323341.767 * * [misc]simplify:  iters left: 3 (38 enodes)
1540323341.780 * * [misc]simplify:  iters left: 2 (58 enodes)
1540323341.790 * * [misc]simplify:  iters left: 1 (62 enodes)
1540323341.800 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))
1540323341.800 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt (+ x 1))))))
1540323341.800 * * * * [misc]progress:  [ 52 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323341.800 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1540323341.801 * * [misc]simplify:  iters left: 6 (16 enodes)
1540323341.806 * * [misc]simplify:  iters left: 5 (33 enodes)
1540323341.812 * * [misc]simplify:  iters left: 4 (45 enodes)
1540323341.824 * * [misc]simplify:  iters left: 3 (63 enodes)
1540323341.844 * * [misc]simplify:  iters left: 2 (84 enodes)
1540323341.856 * * [misc]simplify:  iters left: 1 (96 enodes)
1540323341.876 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (sqrt x))))
1540323341.876 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (sqrt x)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540323341.876 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.878 * * [misc]simplify:  iters left: 6 (14 enodes)
1540323341.884 * * [misc]simplify:  iters left: 5 (23 enodes)
1540323341.892 * * [misc]simplify:  iters left: 4 (32 enodes)
1540323341.903 * * [misc]simplify:  iters left: 3 (39 enodes)
1540323341.908 * * [misc]simplify:  iters left: 2 (47 enodes)
1540323341.916 * * [misc]simplify:  iters left: 1 (59 enodes)
1540323341.928 * [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))
1540323341.928 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (sqrt x)))) (/ (sqrt (- (* x x) (- x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540323341.928 * * * * [misc]progress:  [ 53 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323341.928 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.929 * * [misc]simplify:  iters left: 6 (15 enodes)
1540323341.934 * * [misc]simplify:  iters left: 5 (30 enodes)
1540323341.938 * * [misc]simplify:  iters left: 4 (37 enodes)
1540323341.944 * * [misc]simplify:  iters left: 3 (42 enodes)
1540323341.950 * * [misc]simplify:  iters left: 2 (52 enodes)
1540323341.967 * * [misc]simplify:  iters left: 1 (54 enodes)
1540323341.982 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1540323341.982 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540323341.982 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323341.984 * * [misc]simplify:  iters left: 6 (14 enodes)
1540323341.990 * * [misc]simplify:  iters left: 5 (23 enodes)
1540323341.998 * * [misc]simplify:  iters left: 4 (32 enodes)
1540323342.009 * * [misc]simplify:  iters left: 3 (39 enodes)
1540323342.020 * * [misc]simplify:  iters left: 2 (47 enodes)
1540323342.033 * * [misc]simplify:  iters left: 1 (59 enodes)
1540323342.055 * [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))
1540323342.055 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (sqrt (+ (sqrt x) (sqrt (+ x 1))))) (/ (sqrt (- (* x x) (- x 1))) (sqrt (+ (sqrt x) (sqrt (+ x 1)))))))
1540323342.055 * * * * [misc]progress:  [ 54 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323342.055 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1)
1540323342.057 * * [misc]simplify:  iters left: 6 (11 enodes)
1540323342.063 * * [misc]simplify:  iters left: 5 (24 enodes)
1540323342.071 * * [misc]simplify:  iters left: 4 (33 enodes)
1540323342.079 * * [misc]simplify:  iters left: 3 (35 enodes)
1540323342.086 * * [misc]simplify:  iters left: 2 (37 enodes)
1540323342.094 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3))))
1540323342.095 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323342.097 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1540323342.098 * * [misc]simplify:  iters left: 6 (13 enodes)
1540323342.104 * * [misc]simplify:  iters left: 5 (22 enodes)
1540323342.112 * * [misc]simplify:  iters left: 4 (31 enodes)
1540323342.117 * * [misc]simplify:  iters left: 3 (38 enodes)
1540323342.122 * * [misc]simplify:  iters left: 2 (46 enodes)
1540323342.130 * * [misc]simplify:  iters left: 1 (58 enodes)
1540323342.143 * [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))
1540323342.143 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))))
1540323342.143 * * * * [misc]progress:  [ 55 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323342.143 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) 1)
1540323342.144 * * [misc]simplify:  iters left: 6 (11 enodes)
1540323342.147 * * [misc]simplify:  iters left: 5 (24 enodes)
1540323342.156 * * [misc]simplify:  iters left: 4 (33 enodes)
1540323342.164 * * [misc]simplify:  iters left: 3 (35 enodes)
1540323342.168 * * [misc]simplify:  iters left: 2 (37 enodes)
1540323342.172 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3))))
1540323342.172 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323342.172 * [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1540323342.173 * * [misc]simplify:  iters left: 6 (13 enodes)
1540323342.176 * * [misc]simplify:  iters left: 5 (22 enodes)
1540323342.180 * * [misc]simplify:  iters left: 4 (31 enodes)
1540323342.186 * * [misc]simplify:  iters left: 3 (38 enodes)
1540323342.192 * * [misc]simplify:  iters left: 2 (46 enodes)
1540323342.199 * * [misc]simplify:  iters left: 1 (58 enodes)
1540323342.211 * [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))
1540323342.211 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (+ (* x x) (- 1 x))) (+ (sqrt x) (sqrt (+ x 1))))))
1540323342.211 * * * * [misc]progress:  [ 56 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323342.211 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))
1540323342.213 * * [misc]simplify:  iters left: 6 (15 enodes)
1540323342.217 * * [misc]simplify:  iters left: 5 (29 enodes)
1540323342.222 * * [misc]simplify:  iters left: 4 (43 enodes)
1540323342.230 * * [misc]simplify:  iters left: 3 (63 enodes)
1540323342.242 * * [misc]simplify:  iters left: 2 (100 enodes)
1540323342.265 * * [misc]simplify:  iters left: 1 (137 enodes)
1540323342.298 * [exit]simplify:  Simplified to (/ (/ (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323342.298 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540323342.298 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323342.299 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323342.302 * * [misc]simplify:  iters left: 5 (17 enodes)
1540323342.304 * * [misc]simplify:  iters left: 4 (18 enodes)
1540323342.307 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))
1540323342.307 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (+ -1 x)) (cbrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1540323342.307 * * * * [misc]progress:  [ 57 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))>
1540323342.307 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323342.308 * * [misc]simplify:  iters left: 6 (14 enodes)
1540323342.312 * * [misc]simplify:  iters left: 5 (26 enodes)
1540323342.316 * * [misc]simplify:  iters left: 4 (35 enodes)
1540323342.324 * * [misc]simplify:  iters left: 3 (42 enodes)
1540323342.332 * * [misc]simplify:  iters left: 2 (68 enodes)
1540323342.348 * * [misc]simplify:  iters left: 1 (95 enodes)
1540323342.370 * [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323342.370 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))
1540323342.370 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))
1540323342.371 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323342.374 * * [misc]simplify:  iters left: 5 (17 enodes)
1540323342.376 * * [misc]simplify:  iters left: 4 (18 enodes)
1540323342.378 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))
1540323342.379 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (sqrt (+ -1 x)) (sqrt (+ (sqrt (+ 1 x)) (sqrt x))))))
1540323342.379 * * * * [misc]progress:  [ 58 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323342.379 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1)
1540323342.380 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323342.385 * * [misc]simplify:  iters left: 5 (20 enodes)
1540323342.393 * * [misc]simplify:  iters left: 4 (32 enodes)
1540323342.405 * * [misc]simplify:  iters left: 3 (37 enodes)
1540323342.412 * * [misc]simplify:  iters left: 2 (55 enodes)
1540323342.425 * * [misc]simplify:  iters left: 1 (80 enodes)
1540323342.443 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1)))
1540323342.443 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323342.443 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))
1540323342.443 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323342.446 * * [misc]simplify:  iters left: 5 (16 enodes)
1540323342.448 * * [misc]simplify:  iters left: 4 (17 enodes)
1540323342.450 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1540323342.450 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1540323342.450 * * * * [misc]progress:  [ 59 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323342.451 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) 1)
1540323342.451 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323342.455 * * [misc]simplify:  iters left: 5 (20 enodes)
1540323342.459 * * [misc]simplify:  iters left: 4 (32 enodes)
1540323342.463 * * [misc]simplify:  iters left: 3 (37 enodes)
1540323342.469 * * [misc]simplify:  iters left: 2 (55 enodes)
1540323342.484 * * [misc]simplify:  iters left: 1 (80 enodes)
1540323342.513 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1)))
1540323342.513 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))))
1540323342.513 * [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (+ (sqrt (+ x 1)) (sqrt x)))
1540323342.514 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323342.519 * * [misc]simplify:  iters left: 5 (16 enodes)
1540323342.523 * * [misc]simplify:  iters left: 4 (17 enodes)
1540323342.529 * [exit]simplify:  Simplified to (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))
1540323342.529 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt x)) (sqrt (+ (* x x) -1))) (/ (sqrt (+ -1 x)) (+ (sqrt (+ 1 x)) (sqrt x)))))
1540323342.529 * * * * [misc]progress:  [ 60 / 120 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323342.529 * * * * [misc]progress:  [ 61 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323342.529 * * * * [misc]progress:  [ 62 / 120 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1540323342.529 * * * * [misc]progress:  [ 63 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323342.529 * [enter]simplify:  Simplifying (cbrt (+ (sqrt (+ x 1)) (sqrt x)))
1540323342.530 * * [misc]simplify:  iters left: 6 (7 enodes)
1540323342.533 * * [misc]simplify:  iters left: 5 (11 enodes)
1540323342.537 * [exit]simplify:  Simplified to (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))
1540323342.537 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (* (cbrt (+ (sqrt (+ x 1)) (sqrt x))) (cbrt (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1540323342.537 * * * * [misc]progress:  [ 64 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))))>
1540323342.537 * [enter]simplify:  Simplifying (sqrt (+ (sqrt (+ x 1)) (sqrt x)))
1540323342.538 * * [misc]simplify:  iters left: 6 (7 enodes)
1540323342.541 * * [misc]simplify:  iters left: 5 (11 enodes)
1540323342.544 * [exit]simplify:  Simplified to (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))
1540323342.544 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (+ (sqrt (+ 1 x)) (sqrt x)))))
1540323342.544 * * * * [misc]progress:  [ 65 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.544 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1540323342.545 * * [misc]simplify:  iters left: 5 (6 enodes)
1540323342.546 * * [misc]simplify:  iters left: 4 (10 enodes)
1540323342.548 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1540323342.548 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1540323342.548 * * * * [misc]progress:  [ 66 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.548 * [enter]simplify:  Simplifying (+ (sqrt (+ x 1)) (sqrt x))
1540323342.548 * * [misc]simplify:  iters left: 5 (6 enodes)
1540323342.550 * * [misc]simplify:  iters left: 4 (10 enodes)
1540323342.551 * [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt x))
1540323342.551 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ 1 x)) (sqrt x))))
1540323342.551 * * * * [misc]progress:  [ 67 / 120 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))>
1540323342.551 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))
1540323342.552 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323342.554 * * [misc]simplify:  iters left: 5 (15 enodes)
1540323342.557 * [exit]simplify:  Simplified to (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))))
1540323342.557 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (cbrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))
1540323342.557 * * * * [misc]progress:  [ 68 / 120 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))>
1540323342.557 * [enter]simplify:  Simplifying (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))
1540323342.558 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323342.559 * * [misc]simplify:  iters left: 5 (14 enodes)
1540323342.562 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1))))
1540323342.562 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (/ (/ 1 (sqrt x)) (sqrt (+ x 1)))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))))))
1540323342.562 * * * * [misc]progress:  [ 69 / 120 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1540323342.562 * * * * [misc]progress:  [ 70 / 120 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (sqrt (+ x 1)) (sqrt x)) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))))>
1540323342.562 * * * * [misc]progress:  [ 71 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1540323342.562 * [enter]simplify:  Simplifying (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))))
1540323342.563 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323342.566 * * [misc]simplify:  iters left: 5 (21 enodes)
1540323342.569 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3))))
1540323342.569 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 (pow x 3)))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))
1540323342.569 * * * * [misc]progress:  [ 72 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))>
1540323342.569 * [enter]simplify:  Simplifying (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1)))))
1540323342.570 * * [misc]simplify:  iters left: 6 (9 enodes)
1540323342.575 * * [misc]simplify:  iters left: 5 (17 enodes)
1540323342.577 * * [misc]simplify:  iters left: 4 (20 enodes)
1540323342.580 * * [misc]simplify:  iters left: 3 (23 enodes)
1540323342.584 * * [misc]simplify:  iters left: 2 (39 enodes)
1540323342.596 * * [misc]simplify:  iters left: 1 (64 enodes)
1540323342.612 * [exit]simplify:  Simplified to (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1)))
1540323342.612 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))
1540323342.612 * * * * [misc]progress:  [ 73 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1540323342.613 * [enter]simplify:  Simplifying (+ (* (sqrt (+ x 1)) (sqrt (+ x 1))) (- (* (sqrt x) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))
1540323342.613 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323342.616 * * [misc]simplify:  iters left: 5 (19 enodes)
1540323342.621 * * [misc]simplify:  iters left: 4 (45 enodes)
1540323342.631 * * [misc]simplify:  iters left: 3 (70 enodes)
1540323342.654 * * [misc]simplify:  iters left: 2 (104 enodes)
1540323342.700 * * [misc]simplify:  iters left: 1 (146 enodes)
1540323342.794 * [exit]simplify:  Simplified to (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))
1540323342.794 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (pow (sqrt (+ x 1)) 3) (pow (sqrt x) 3))) (- (+ x (+ 1 x)) (* (sqrt (+ 1 x)) (sqrt x)))))
1540323342.794 * * * * [misc]progress:  [ 74 / 120 ] simplifiying candidate #<alt (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ x 1)) (sqrt x))))>
1540323342.795 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1540323342.795 * * [misc]simplify:  iters left: 5 (6 enodes)
1540323342.797 * * [misc]simplify:  iters left: 4 (11 enodes)
1540323342.798 * * [misc]simplify:  iters left: 3 (12 enodes)
1540323342.800 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1540323342.800 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x)))) (- (sqrt (+ 1 x)) (sqrt x))))
1540323342.800 * * * * [misc]progress:  [ 75 / 120 ] simplifiying candidate #<alt (λ (x) (/ 1 (* (+ (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))))>
1540323342.800 * * * * [misc]progress:  [ 76 / 120 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.800 * * * * [misc]progress:  [ 77 / 120 ] simplifiying candidate #<alt (λ (x) (/ (pow (* x (+ x 1)) (- 1/2)) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.800 * [enter]simplify:  Simplifying (- 1/2)
1540323342.800 * * [misc]simplify:  iters left: 2 (2 enodes)
1540323342.801 * * [misc]simplify:  iters left: 1 (3 enodes)
1540323342.802 * [exit]simplify:  Simplified to -1/2
1540323342.802 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x))))
1540323342.802 * * * * [misc]progress:  [ 78 / 120 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) (- 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.802 * [enter]simplify:  Simplifying (- 1)
1540323342.802 * * [misc]simplify:  iters left: 2 (2 enodes)
1540323342.803 * * [misc]simplify:  iters left: 1 (5 enodes)
1540323342.803 * [exit]simplify:  Simplified to -1
1540323342.803 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))
1540323342.803 * * * * [misc]progress:  [ 79 / 120 ] simplifiying candidate #<alt (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) (- 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.803 * [enter]simplify:  Simplifying (- 1)
1540323342.803 * * [misc]simplify:  iters left: 2 (2 enodes)
1540323342.804 * * [misc]simplify:  iters left: 1 (5 enodes)
1540323342.805 * [exit]simplify:  Simplified to -1
1540323342.805 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (pow (* (sqrt x) (sqrt (+ x 1))) -1) (+ (sqrt (+ x 1)) (sqrt x))))
1540323342.805 * * * * [misc]progress:  [ 80 / 120 ] simplifiying candidate #<alt (λ (x) (/ (pow (/ 1 (* (sqrt x) (sqrt (+ x 1)))) 1) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.805 * * * * [misc]progress:  [ 81 / 120 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (+ (log (sqrt x)) (log (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.805 * * * * [misc]progress:  [ 82 / 120 ] simplifiying candidate #<alt (λ (x) (/ (exp (- (log (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.805 * * * * [misc]progress:  [ 83 / 120 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.805 * * * * [misc]progress:  [ 84 / 120 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.805 * * * * [misc]progress:  [ 85 / 120 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (cbrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.805 * * * * [misc]progress:  [ 86 / 120 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.805 * * * * [misc]progress:  [ 87 / 120 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ 1 (* (sqrt x) (sqrt (+ x 1)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.805 * * * * [misc]progress:  [ 88 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ (- 1) (- (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.805 * * * * [misc]progress:  [ 89 / 120 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.805 * * * * [misc]progress:  [ 90 / 120 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (/ 1 (* (sqrt x) (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.805 * * * * [misc]progress:  [ 91 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (/ (* (sqrt x) (sqrt (+ x 1))) 1)) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.805 * * * * [misc]progress:  [ 92 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.805 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540323342.806 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323342.807 * * [misc]simplify:  iters left: 2 (7 enodes)
1540323342.808 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540323342.808 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (+ 1 x))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323342.808 * * * * [misc]progress:  [ 93 / 120 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.808 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1540323342.809 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323342.811 * * [misc]simplify:  iters left: 5 (15 enodes)
1540323342.813 * * [misc]simplify:  iters left: 4 (24 enodes)
1540323342.818 * * [misc]simplify:  iters left: 3 (31 enodes)
1540323342.825 * * [misc]simplify:  iters left: 2 (39 enodes)
1540323342.837 * * [misc]simplify:  iters left: 1 (51 enodes)
1540323342.857 * [exit]simplify:  Simplified to (sqrt (- (* x x) (- x 1)))
1540323342.857 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3))))) (sqrt (- (* x x) (- x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323342.857 * * * * [misc]progress:  [ 94 / 120 ] simplifiying candidate #<alt (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (- x 1))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.858 * [enter]simplify:  Simplifying (sqrt (- x 1))
1540323342.858 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323342.860 * * [misc]simplify:  iters left: 2 (9 enodes)
1540323342.863 * * [misc]simplify:  iters left: 1 (10 enodes)
1540323342.865 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1540323342.865 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (* (sqrt x) (sqrt (- (* x x) (* 1 1))))) (sqrt (+ x -1))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323342.865 * * * * [misc]progress:  [ 95 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (pow (+ x 1) 1/2) (sqrt x))))>
1540323342.865 * * * * [misc]progress:  [ 96 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (pow (sqrt (+ x 1)) 1) (sqrt x))))>
1540323342.865 * * * * [misc]progress:  [ 97 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (exp (log (sqrt (+ x 1)))) (sqrt x))))>
1540323342.865 * * * * [misc]progress:  [ 98 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (log (exp (sqrt (+ x 1)))) (sqrt x))))>
1540323342.866 * * * * [misc]progress:  [ 99 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (sqrt x))))>
1540323342.866 * * * * [misc]progress:  [ 100 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (sqrt x))))>
1540323342.866 * * * * [misc]progress:  [ 101 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))) (sqrt x))))>
1540323342.866 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1540323342.866 * * [misc]simplify:  iters left: 6 (6 enodes)
1540323342.869 * * [misc]simplify:  iters left: 5 (10 enodes)
1540323342.872 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1540323342.872 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))) (sqrt x))))
1540323342.872 * * * * [misc]progress:  [ 102 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1540323342.872 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1540323342.873 * * [misc]simplify:  iters left: 4 (5 enodes)
1540323342.875 * * [misc]simplify:  iters left: 3 (8 enodes)
1540323342.877 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1540323342.877 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))) (sqrt x))))
1540323342.877 * * * * [misc]progress:  [ 103 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* (sqrt 1) (sqrt (+ x 1))) (sqrt x))))>
1540323342.877 * [enter]simplify:  Simplifying (sqrt 1)
1540323342.877 * * [misc]simplify:  iters left: 1 (2 enodes)
1540323342.882 * [exit]simplify:  Simplified to 1
1540323342.882 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* 1 (sqrt (+ x 1))) (sqrt x))))
1540323342.882 * * * * [misc]progress:  [ 104 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x))))>
1540323342.883 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1540323342.884 * * [misc]simplify:  iters left: 4 (7 enodes)
1540323342.888 * * [misc]simplify:  iters left: 3 (15 enodes)
1540323342.892 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1540323342.892 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (/ (sqrt (+ 1 (pow x 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (sqrt x))))
1540323342.892 * * * * [misc]progress:  [ 105 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))) (sqrt x))))>
1540323342.892 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1540323342.893 * * [misc]simplify:  iters left: 5 (6 enodes)
1540323342.897 * * [misc]simplify:  iters left: 4 (11 enodes)
1540323342.900 * * [misc]simplify:  iters left: 3 (14 enodes)
1540323342.904 * * [misc]simplify:  iters left: 2 (17 enodes)
1540323342.911 * * [misc]simplify:  iters left: 1 (33 enodes)
1540323342.925 * [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
1540323342.925 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (/ (sqrt (- (* x x) 1)) (sqrt (- x 1))) (sqrt x))))
1540323342.925 * * * * [misc]progress:  [ 106 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (sqrt x))))>
1540323342.925 * * * * [misc]progress:  [ 107 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (fabs (sqrt (+ x 1))) (sqrt x))))>
1540323342.926 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1540323342.926 * * [misc]simplify:  iters left: 3 (4 enodes)
1540323342.927 * * [misc]simplify:  iters left: 2 (7 enodes)
1540323342.928 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1540323342.928 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (fabs (sqrt (+ 1 x))) (sqrt x))))
1540323342.928 * * * * [misc]progress:  [ 108 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* 1 (sqrt (+ x 1))) (sqrt x))))>
1540323342.928 * * * * [misc]progress:  [ 109 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.928 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1540323342.928 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 +nan.0) (+ (sqrt (+ x 1)) (sqrt x))))
1540323342.928 * * * * [misc]progress:  [ 110 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ x 1/2) (* 1/8 (/ 1 x)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323342.928 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1540323342.929 * * [misc]simplify:  iters left: 6 (8 enodes)
1540323342.932 * * [misc]simplify:  iters left: 5 (18 enodes)
1540323342.938 * * [misc]simplify:  iters left: 4 (37 enodes)
1540323342.949 * * [misc]simplify:  iters left: 3 (57 enodes)
1540323342.967 * * [misc]simplify:  iters left: 2 (68 enodes)
1540323342.985 * * [misc]simplify:  iters left: 1 (84 enodes)
1540323343.014 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1540323343.014 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 (+ (/ -1/8 x) (+ 1/2 x))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323343.014 * * * * [misc]progress:  [ 111 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323343.014 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323343.014 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ 1 +nan.0) (+ (sqrt (+ x 1)) (sqrt x))))
1540323343.015 * * * * [misc]progress:  [ 112 / 120 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1540323343.015 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540323343.015 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540323343.015 * * * * [misc]progress:  [ 113 / 120 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1540323343.015 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323343.015 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540323343.015 * * * * [misc]progress:  [ 114 / 120 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1540323343.015 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323343.015 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1540323343.015 * * * * [misc]progress:  [ 115 / 120 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323343.016 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1540323343.016 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x))))
1540323343.016 * * * * [misc]progress:  [ 116 / 120 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2)))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323343.016 * [enter]simplify:  Simplifying (- (+ (* 3/8 (/ 1 (pow x 3))) (/ 1 x)) (* 1/2 (/ 1 (pow x 2))))
1540323343.017 * * [misc]simplify:  iters left: 6 (15 enodes)
1540323343.027 * * [misc]simplify:  iters left: 5 (31 enodes)
1540323343.044 * * [misc]simplify:  iters left: 4 (57 enodes)
1540323343.068 * * [misc]simplify:  iters left: 3 (89 enodes)
1540323343.098 * * [misc]simplify:  iters left: 2 (137 enodes)
1540323343.128 * * [misc]simplify:  iters left: 1 (207 enodes)
1540323343.178 * [exit]simplify:  Simplified to (- (/ 1 x) (* (/ 1 (* x x)) (- 1/2 (/ 3/8 x))))
1540323343.178 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ 1 x) (* (/ 1 (* x x)) (- 1/2 (/ 3/8 x)))) (+ (sqrt (+ x 1)) (sqrt x))))
1540323343.179 * * * * [misc]progress:  [ 117 / 120 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (+ (sqrt (+ x 1)) (sqrt x))))>
1540323343.179 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1540323343.179 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ +nan.0 (+ (sqrt (+ x 1)) (sqrt x))))
1540323343.179 * * * * [misc]progress:  [ 118 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) (sqrt x))))>
1540323343.179 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1540323343.179 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323343.182 * * [misc]simplify:  iters left: 5 (20 enodes)
1540323343.190 * * [misc]simplify:  iters left: 4 (39 enodes)
1540323343.200 * * [misc]simplify:  iters left: 3 (57 enodes)
1540323343.218 * * [misc]simplify:  iters left: 2 (74 enodes)
1540323343.234 * * [misc]simplify:  iters left: 1 (88 enodes)
1540323343.249 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8))
1540323343.249 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (+ (+ 1 (* 1/2 x)) (* (* x x) -1/8)) (sqrt x))))
1540323343.249 * * * * [misc]progress:  [ 119 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1540323343.249 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323343.249 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ +nan.0 (sqrt x))))
1540323343.249 * * * * [misc]progress:  [ 120 / 120 ] simplifiying candidate #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (sqrt x))))>
1540323343.249 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1540323343.249 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ +nan.0 (sqrt x))))
1540323343.249 * * * [misc]progress:  adding candidates to table
1540323345.377 * [misc]progress:  [Phase 3 of 3] Extracting.
1540323345.377 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ (/ 1 (sqrt (* x (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (/ 1 (pow (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x))) 1)))> #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- x 1))))> #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (/ 1 (* (* (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))> #<alt (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (sqrt x)))) (/ (sqrt (- (* x x) (- x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))> #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* 1 (sqrt (+ x 1))) (sqrt x))))> #<alt (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))) (sqrt x))))>)
1540323345.379 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1540323345.379 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ (/ 1 (sqrt (* x (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (/ 1 (pow (+ (* x (sqrt (+ x 1))) (* (+ x 1) (sqrt x))) 1)))> #<alt (λ (x) (* (/ 1 (* (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (+ (sqrt (+ x 1)) (sqrt x)))) (sqrt (- x 1))))> #<alt (λ (x) (/ (/ 1 (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (/ 1 (* (* (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x))))) (cbrt (* (* (sqrt x) (sqrt (+ x 1))) (+ (sqrt (+ x 1)) (sqrt x)))))))> #<alt (λ (x) (* (/ 1 (sqrt (+ (sqrt (+ x 1)) (sqrt x)))) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (sqrt (+ (sqrt (+ x 1)) (sqrt x))))))> #<alt (λ (x) (/ (/ (/ 1 (sqrt x)) (sqrt (- (* x x) 1))) (/ (+ (sqrt (+ x 1)) (sqrt x)) (sqrt (- x 1)))))> #<alt (λ (x) (* (/ (/ 1 (cbrt (+ (sqrt x) (sqrt (+ x 1))))) (* (cbrt (+ (sqrt x) (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (sqrt x)))) (/ (sqrt (- (* x x) (- x 1))) (cbrt (+ (sqrt x) (sqrt (+ x 1)))))))> #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* 1 (sqrt (+ x 1))) (sqrt x))))> #<alt (λ (x) (/ (pow (* x (+ x 1)) -1/2) (+ (sqrt (+ x 1)) (sqrt x))))> #<alt (λ (x) (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))) (sqrt x))))>)
1540323345.508 * * * [misc]regime:  Found split indices: #<option (#s(si 8 256))>
1540323345.509 * [enter]simplify:  Simplifying (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (* 1 (sqrt (+ x 1))) (sqrt x)))
1540323345.510 * * [misc]simplify:  iters left: 6 (10 enodes)
1540323345.512 * * [misc]simplify:  iters left: 5 (16 enodes)
1540323345.513 * [exit]simplify:  Simplified to (/ (/ 1 (* (sqrt x) (sqrt (+ x 1)))) (+ (sqrt (+ x 1)) (sqrt x)))
1540323345.513 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1540323349.212 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323349.213 * * * * [misc]points:  Sampling 4051 additional inputs, on iter 1 have 3949 / 8000
1540323351.166 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323351.168 * * * * [misc]points:  Sampling 2021 additional inputs, on iter 2 have 5979 / 8000
1540323352.240 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323352.241 * * * * [misc]points:  Sampling 1028 additional inputs, on iter 3 have 6972 / 8000
1540323352.699 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323352.699 * * * * [misc]points:  Sampling 524 additional inputs, on iter 4 have 7476 / 8000
1540323352.892 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323352.892 * * * * [misc]points:  Sampling 245 additional inputs, on iter 5 have 7755 / 8000
1540323353.001 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323353.001 * * * * [misc]points:  Sampling 127 additional inputs, on iter 6 have 7873 / 8000
1540323353.033 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323353.033 * * * * [misc]points:  Sampling 57 additional inputs, on iter 7 have 7943 / 8000
1540323353.047 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323353.047 * * * * [misc]points:  Sampling 25 additional inputs, on iter 8 have 7975 / 8000
1540323353.054 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323353.054 * * * * [misc]points:  Sampling 14 additional inputs, on iter 9 have 7986 / 8000
1540323353.058 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323353.058 * * * * [misc]points:  Sampling 7 additional inputs, on iter 10 have 7993 / 8000
1540323353.061 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323353.061 * * * * [misc]points:  Sampling 6 additional inputs, on iter 11 have 7994 / 8000
1540323353.065 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323353.065 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7997 / 8000
1540323353.067 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540323353.067 * * * * [exit]points:  Sampled 8000 points with exact outputs