1546594455.245 * [misc]progress:  [Phase 1 of 3] Setting up.
1546594455.245 * * * [misc]progress:  [1/2] Preparing points
1546594455.245 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1546594455.280 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594455.280 * * * * [misc]points:  Sampling 138 additional inputs, on iter 1 have 118 / 256
1546594455.314 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594455.314 * * * * [misc]points:  Sampling 67 additional inputs, on iter 2 have 189 / 256
1546594455.331 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594455.331 * * * * [misc]points:  Sampling 42 additional inputs, on iter 3 have 214 / 256
1546594455.343 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594455.343 * * * * [misc]points:  Sampling 23 additional inputs, on iter 4 have 233 / 256
1546594455.347 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594455.347 * * * * [misc]points:  Sampling 14 additional inputs, on iter 5 have 242 / 256
1546594455.349 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594455.349 * * * * [misc]points:  Sampling 11 additional inputs, on iter 6 have 245 / 256
1546594455.352 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594455.353 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 253 / 256
1546594455.354 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594455.354 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 254 / 256
1546594455.356 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594455.356 * * * * [exit]points:  Sampled 256 points with exact outputs
1546594455.356 * * * [misc]progress:  [2/2] Setting up program.
1546594455.358 * [misc]progress:  [Phase 2 of 3] Improving.
1546594455.358 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1546594455.359 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594455.359 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594455.360 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594455.362 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594455.364 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594455.364 * [misc]simplify:  Simplified (2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1546594455.367 * * [misc]progress:  iteration 1 / 4
1546594455.367 * * * [misc]progress:  picking best candidate
1546594455.369 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1546594455.369 * * * [misc]progress:  localizing error
1546594455.425 * * * [misc]progress:  generating rewritten candidates
1546594455.426 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1546594455.438 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1546594455.440 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1546594455.442 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1546594455.446 * * * [misc]progress:  generating series expansions
1546594455.446 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1546594455.446 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
1546594455.446 * [misc]approximate:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in (x) around 0
1546594455.446 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1546594455.446 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594455.446 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594455.446 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.446 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.446 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.447 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.447 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.447 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594455.447 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1546594455.447 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1546594455.448 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594455.448 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.448 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.448 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.448 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594455.448 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.448 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594455.448 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.448 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594455.448 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594455.449 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546594455.449 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546594455.449 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1546594455.449 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594455.449 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594455.449 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.449 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.449 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.449 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.449 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.450 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594455.450 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1546594455.450 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1546594455.450 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594455.450 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.450 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.450 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.450 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594455.450 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.450 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594455.450 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.451 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594455.451 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594455.451 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546594455.451 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546594455.451 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594455.451 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.452 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594455.452 * [misc]backup-simplify:  Simplify (+ +nan.0 -1) into (- +nan.0)
1546594455.452 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594455.452 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594455.453 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594455.453 * [misc]backup-simplify:  Simplify (- -1/2) into 1/2
1546594455.454 * [misc]backup-simplify:  Simplify (+ +nan.0 1/2) into (- +nan.0)
1546594455.454 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594455.454 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594455.455 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594455.455 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594455.456 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546594455.457 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1546594455.457 * [misc]backup-simplify:  Simplify (- 3/8) into -3/8
1546594455.457 * [misc]backup-simplify:  Simplify (+ +nan.0 -3/8) into (- +nan.0)
1546594455.457 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594455.458 * [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)))))
1546594455.458 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) into (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1))))
1546594455.458 * [misc]approximate:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1546594455.458 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1546594455.458 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594455.458 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.458 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.458 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.458 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.459 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594455.459 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1546594455.459 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546594455.459 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594455.459 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594455.459 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.459 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.459 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.459 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.459 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594455.459 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.459 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594455.460 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.460 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.460 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594455.460 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1546594455.460 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594455.460 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.460 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.460 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.460 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.461 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594455.461 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1546594455.461 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546594455.461 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594455.461 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594455.461 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.461 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.461 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.461 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.461 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594455.461 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.461 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594455.462 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.462 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.462 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594455.462 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594455.462 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594455.462 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.463 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594455.463 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594455.463 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594455.464 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594455.464 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594455.465 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594455.465 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546594455.466 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594455.466 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594455.466 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594455.467 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594455.468 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594455.468 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594455.469 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594455.469 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546594455.470 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594455.470 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594455.471 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594455.471 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594455.472 * [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)))))))
1546594455.472 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) into (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1546594455.472 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1546594455.472 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546594455.472 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546594455.472 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594455.472 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594455.472 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594455.472 * [misc]backup-simplify:  Simplify -1 into -1
1546594455.472 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.472 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.472 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.472 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594455.472 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.473 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594455.473 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546594455.473 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546594455.473 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546594455.473 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594455.473 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594455.473 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.473 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594455.473 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.473 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.473 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.474 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.474 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594455.474 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594455.474 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546594455.474 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.475 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594455.475 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546594455.475 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546594455.475 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594455.475 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594455.475 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594455.475 * [misc]backup-simplify:  Simplify -1 into -1
1546594455.475 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.475 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.475 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.475 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594455.475 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.476 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594455.476 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546594455.476 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546594455.476 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546594455.476 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594455.476 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594455.476 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.476 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594455.476 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.476 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.476 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.476 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.476 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594455.477 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594455.477 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546594455.477 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.477 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594455.478 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594455.478 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1546594455.478 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594455.478 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546594455.479 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594455.480 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1546594455.480 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594455.481 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1546594455.481 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594455.481 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594455.482 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594455.483 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1546594455.484 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594455.484 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594455.484 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594455.484 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1546594455.485 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594455.486 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594455.486 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1546594455.486 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594455.487 * [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)))))
1546594455.487 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1546594455.487 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1546594455.487 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1546594455.487 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594455.487 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594455.487 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.487 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.487 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.488 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.488 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.488 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594455.488 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594455.488 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594455.488 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.488 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.488 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.489 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.489 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.489 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594455.489 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.489 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594455.490 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594455.491 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594455.491 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594455.491 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594455.492 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594455.492 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594455.493 * [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)))))
1546594455.493 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1546594455.493 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1546594455.493 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594455.493 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.493 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.493 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.493 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.494 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594455.494 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594455.494 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.494 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.494 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.494 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.494 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594455.494 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.495 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594455.496 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594455.496 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594455.497 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594455.497 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594455.497 * [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)))))))
1546594455.497 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1546594455.498 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1546594455.498 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546594455.498 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594455.498 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594455.498 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594455.498 * [misc]backup-simplify:  Simplify -1 into -1
1546594455.498 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.498 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.498 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.498 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594455.498 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.499 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594455.499 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546594455.499 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546594455.499 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594455.499 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594455.499 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594455.499 * [misc]backup-simplify:  Simplify -1 into -1
1546594455.499 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.499 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.499 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.499 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594455.499 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.500 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594455.500 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546594455.500 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594455.500 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546594455.501 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594455.502 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1546594455.502 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594455.503 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594455.504 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594455.505 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1546594455.505 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594455.506 * [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)))))
1546594455.506 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1546594455.506 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ x 1))) into (sqrt (/ 1 (+ x 1)))
1546594455.506 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0
1546594455.506 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1546594455.506 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1546594455.506 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594455.506 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.506 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.506 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.507 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594455.507 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.507 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594455.507 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.507 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594455.507 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594455.507 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546594455.508 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546594455.508 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1546594455.508 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1546594455.508 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594455.508 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.508 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.508 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.508 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594455.508 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.508 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594455.508 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.508 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594455.509 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594455.509 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546594455.509 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546594455.509 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.509 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1546594455.509 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594455.510 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546594455.511 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1546594455.511 * [misc]backup-simplify:  Simplify 3/8 into 3/8
1546594455.511 * [misc]backup-simplify:  Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1546594455.511 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 x) 1))) into (sqrt (/ 1 (+ (/ 1 x) 1)))
1546594455.511 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1546594455.512 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1546594455.512 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546594455.512 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594455.512 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594455.512 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.512 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.512 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.512 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.512 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594455.512 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.512 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594455.512 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.512 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.513 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594455.513 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1546594455.513 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546594455.513 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594455.513 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594455.513 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.513 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.513 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.513 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.513 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594455.513 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.514 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594455.514 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.514 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.514 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594455.514 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.515 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594455.515 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594455.515 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594455.515 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546594455.516 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594455.516 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594455.517 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594455.517 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594455.517 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546594455.518 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594455.518 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594455.519 * [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)))))))
1546594455.519 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (+ (/ 1 (- x)) 1))) into (sqrt (/ 1 (- 1 (/ 1 x))))
1546594455.519 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0
1546594455.519 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546594455.519 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546594455.519 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594455.519 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594455.519 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.519 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594455.519 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.519 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.519 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.520 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.520 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594455.520 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594455.520 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546594455.520 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.521 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594455.521 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546594455.521 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546594455.521 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594455.521 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594455.521 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.521 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594455.521 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.521 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.521 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.521 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.522 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594455.522 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594455.522 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546594455.522 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.523 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594455.523 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.523 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594455.523 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594455.523 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594455.524 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594455.524 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1546594455.525 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594455.525 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594455.525 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594455.526 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594455.526 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594455.526 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1546594455.527 * [misc]backup-simplify:  Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594455.527 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594455.528 * [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)))))))
1546594455.528 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1546594455.528 * [misc]backup-simplify:  Simplify (sqrt (+ x 1)) into (sqrt (+ x 1))
1546594455.528 * [misc]approximate:  Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0
1546594455.528 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546594455.528 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594455.528 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.528 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.528 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.528 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594455.528 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.528 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594455.529 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594455.529 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594455.529 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546594455.529 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546594455.529 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594455.529 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.529 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.529 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.529 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594455.529 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.529 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594455.529 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594455.530 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594455.530 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546594455.530 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.530 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546594455.530 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594455.531 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1546594455.532 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1546594455.532 * [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1546594455.532 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 x) 1)) into (sqrt (+ (/ 1 x) 1))
1546594455.532 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0
1546594455.532 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546594455.532 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594455.532 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594455.532 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.532 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.532 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.532 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.532 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594455.532 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.533 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594455.533 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.533 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594455.533 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546594455.533 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594455.533 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594455.533 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.533 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.533 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.534 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.534 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594455.534 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.534 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594455.534 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.534 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594455.534 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.535 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594455.535 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594455.535 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594455.536 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594455.536 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594455.536 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594455.537 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594455.538 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594455.538 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594455.538 * [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)))))
1546594455.538 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (- x)) 1)) into (sqrt (- 1 (/ 1 x)))
1546594455.538 * [misc]approximate:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0
1546594455.538 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546594455.538 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594455.538 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594455.538 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.538 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594455.538 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.538 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.539 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.539 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.539 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594455.539 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594455.539 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.540 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594455.540 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546594455.540 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594455.540 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594455.540 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.540 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594455.540 * [misc]taylor:  Taking taylor expansion of x in x
1546594455.540 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.540 * [misc]backup-simplify:  Simplify 1 into 1
1546594455.540 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594455.540 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594455.540 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594455.540 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594455.541 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594455.541 * [misc]backup-simplify:  Simplify 0 into 0
1546594455.541 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594455.547 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594455.547 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594455.547 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594455.549 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594455.549 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594455.549 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594455.549 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594455.549 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594455.550 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594455.550 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594455.551 * [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)))))
1546594455.551 * * * [misc]progress:  simplifying candidates
1546594455.551 * * * * [misc]progress:  [ 1 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))>
1546594455.551 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594455.551 * * [misc]simplify:  iters left: 6 (14 enodes)
1546594455.556 * * [misc]simplify:  iters left: 5 (26 enodes)
1546594455.559 * * [misc]simplify:  iters left: 4 (33 enodes)
1546594455.564 * * [misc]simplify:  iters left: 3 (42 enodes)
1546594455.569 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594455.569 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))
1546594455.569 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594455.569 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594455.571 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594455.573 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594455.578 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594455.584 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594455.589 * [exit]simplify:  Simplified to 0
1546594455.589 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1546594455.589 * * * * [misc]progress:  [ 2 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1546594455.589 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594455.589 * * [misc]simplify:  iters left: 6 (13 enodes)
1546594455.594 * * [misc]simplify:  iters left: 5 (21 enodes)
1546594455.600 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594455.607 * * [misc]simplify:  iters left: 3 (33 enodes)
1546594455.615 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594455.615 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))
1546594455.615 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594455.616 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594455.618 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594455.622 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594455.629 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594455.633 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594455.635 * [exit]simplify:  Simplified to 0
1546594455.635 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1546594455.636 * * * * [misc]progress:  [ 3 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1546594455.636 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594455.636 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594455.638 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594455.642 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594455.647 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594455.652 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594455.652 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1546594455.653 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594455.653 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594455.655 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594455.657 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594455.663 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594455.667 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594455.669 * [exit]simplify:  Simplified to 0
1546594455.669 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1546594455.669 * * * * [misc]progress:  [ 4 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1546594455.669 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594455.669 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594455.672 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594455.675 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594455.686 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594455.695 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594455.695 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1546594455.695 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594455.695 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594455.699 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594455.704 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594455.716 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594455.725 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594455.728 * [exit]simplify:  Simplified to 0
1546594455.729 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1546594455.729 * * * * [misc]progress:  [ 5 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))>
1546594455.729 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594455.729 * * [misc]simplify:  iters left: 6 (21 enodes)
1546594455.737 * * [misc]simplify:  iters left: 5 (44 enodes)
1546594455.751 * * [misc]simplify:  iters left: 4 (82 enodes)
1546594455.776 * * [misc]simplify:  iters left: 3 (114 enodes)
1546594455.809 * * [misc]simplify:  iters left: 2 (172 enodes)
1546594455.859 * * [misc]simplify:  iters left: 1 (205 enodes)
1546594455.884 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594455.884 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))
1546594455.884 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594455.884 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594455.888 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594455.893 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594455.903 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594455.921 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594455.991 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594456.038 * [exit]simplify:  Simplified to 0
1546594456.038 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))
1546594456.038 * * * * [misc]progress:  [ 6 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))>
1546594456.039 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594456.039 * * [misc]simplify:  iters left: 6 (16 enodes)
1546594456.045 * * [misc]simplify:  iters left: 5 (33 enodes)
1546594456.056 * * [misc]simplify:  iters left: 4 (63 enodes)
1546594456.071 * * [misc]simplify:  iters left: 3 (96 enodes)
1546594456.089 * * [misc]simplify:  iters left: 2 (161 enodes)
1546594456.137 * * [misc]simplify:  iters left: 1 (202 enodes)
1546594456.165 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1546594456.165 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))
1546594456.166 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594456.166 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594456.171 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594456.178 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594456.190 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594456.228 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594456.280 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594456.329 * [exit]simplify:  Simplified to 0
1546594456.330 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0))
1546594456.330 * * * * [misc]progress:  [ 7 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))>
1546594456.330 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594456.330 * * [misc]simplify:  iters left: 6 (13 enodes)
1546594456.335 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594456.342 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594456.351 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594456.355 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594456.356 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))
1546594456.356 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594456.356 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594456.357 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594456.360 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594456.364 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594456.371 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594456.375 * [exit]simplify:  Simplified to 0
1546594456.375 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1546594456.375 * * * * [misc]progress:  [ 8 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1546594456.376 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594456.376 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594456.377 * * [misc]simplify:  iters left: 5 (20 enodes)
1546594456.381 * * [misc]simplify:  iters left: 4 (26 enodes)
1546594456.388 * * [misc]simplify:  iters left: 3 (32 enodes)
1546594456.395 * * [misc]simplify:  iters left: 2 (35 enodes)
1546594456.403 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594456.415 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594456.415 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))
1546594456.416 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594456.416 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594456.417 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594456.419 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594456.422 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594456.425 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594456.428 * [exit]simplify:  Simplified to 0
1546594456.428 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1546594456.428 * * * * [misc]progress:  [ 9 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1546594456.428 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594456.428 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594456.430 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594456.433 * * [misc]simplify:  iters left: 4 (29 enodes)
1546594456.440 * * [misc]simplify:  iters left: 3 (40 enodes)
1546594456.448 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594456.448 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1546594456.448 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594456.449 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594456.452 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594456.457 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594456.470 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594456.479 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594456.483 * [exit]simplify:  Simplified to 0
1546594456.483 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1546594456.483 * * * * [misc]progress:  [ 10 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1546594456.483 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594456.484 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594456.488 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594456.494 * * [misc]simplify:  iters left: 4 (29 enodes)
1546594456.500 * * [misc]simplify:  iters left: 3 (40 enodes)
1546594456.503 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594456.504 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1546594456.504 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594456.504 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594456.506 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594456.508 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594456.514 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594456.519 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594456.520 * [exit]simplify:  Simplified to 0
1546594456.520 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1546594456.520 * * * * [misc]progress:  [ 11 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))>
1546594456.520 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594456.521 * * [misc]simplify:  iters left: 6 (20 enodes)
1546594456.524 * * [misc]simplify:  iters left: 5 (43 enodes)
1546594456.531 * * [misc]simplify:  iters left: 4 (80 enodes)
1546594456.543 * * [misc]simplify:  iters left: 3 (113 enodes)
1546594456.576 * * [misc]simplify:  iters left: 2 (174 enodes)
1546594456.606 * * [misc]simplify:  iters left: 1 (211 enodes)
1546594456.642 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594456.642 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))
1546594456.642 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594456.642 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594456.649 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594456.659 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594456.678 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594456.695 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594456.758 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594456.799 * [exit]simplify:  Simplified to 0
1546594456.799 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))
1546594456.799 * * * * [misc]progress:  [ 12 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))>
1546594456.799 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594456.800 * * [misc]simplify:  iters left: 6 (15 enodes)
1546594456.806 * * [misc]simplify:  iters left: 5 (32 enodes)
1546594456.816 * * [misc]simplify:  iters left: 4 (61 enodes)
1546594456.833 * * [misc]simplify:  iters left: 3 (94 enodes)
1546594456.869 * * [misc]simplify:  iters left: 2 (169 enodes)
1546594456.935 * * [misc]simplify:  iters left: 1 (205 enodes)
1546594456.979 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1))))
1546594456.979 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))
1546594456.979 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594456.979 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594456.985 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594456.992 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594457.007 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594457.036 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594457.082 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594457.109 * [exit]simplify:  Simplified to 0
1546594457.109 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1)))) 0))
1546594457.109 * * * * [misc]progress:  [ 13 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))>
1546594457.110 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594457.110 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594457.112 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594457.115 * * [misc]simplify:  iters left: 4 (33 enodes)
1546594457.121 * * [misc]simplify:  iters left: 3 (41 enodes)
1546594457.130 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594457.130 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))
1546594457.130 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594457.130 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594457.133 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594457.138 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594457.147 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594457.159 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594457.167 * [exit]simplify:  Simplified to 0
1546594457.167 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1546594457.167 * * * * [misc]progress:  [ 14 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1546594457.168 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594457.168 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594457.169 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594457.173 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594457.177 * * [misc]simplify:  iters left: 3 (31 enodes)
1546594457.180 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594457.180 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))
1546594457.180 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594457.181 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594457.182 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594457.184 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594457.187 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594457.190 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594457.192 * [exit]simplify:  Simplified to 0
1546594457.192 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1546594457.192 * * * * [misc]progress:  [ 15 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1546594457.193 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594457.193 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594457.195 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594457.198 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594457.203 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594457.207 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594457.212 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594457.215 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594457.215 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1546594457.215 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594457.215 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594457.217 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594457.219 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594457.226 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594457.231 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594457.234 * [exit]simplify:  Simplified to 0
1546594457.234 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1546594457.234 * * * * [misc]progress:  [ 16 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1546594457.234 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594457.234 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594457.239 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594457.245 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594457.255 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594457.261 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594457.267 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594457.270 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594457.270 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1546594457.270 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594457.271 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594457.273 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594457.275 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594457.281 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594457.285 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594457.287 * [exit]simplify:  Simplified to 0
1546594457.287 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1546594457.287 * * * * [misc]progress:  [ 17 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))>
1546594457.287 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594457.287 * * [misc]simplify:  iters left: 6 (19 enodes)
1546594457.291 * * [misc]simplify:  iters left: 5 (42 enodes)
1546594457.301 * * [misc]simplify:  iters left: 4 (79 enodes)
1546594457.312 * * [misc]simplify:  iters left: 3 (112 enodes)
1546594457.328 * * [misc]simplify:  iters left: 2 (168 enodes)
1546594457.369 * * [misc]simplify:  iters left: 1 (209 enodes)
1546594457.398 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594457.398 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))
1546594457.398 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594457.399 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594457.405 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594457.415 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594457.434 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594457.456 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594457.514 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594457.550 * [exit]simplify:  Simplified to 0
1546594457.550 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))
1546594457.551 * * * * [misc]progress:  [ 18 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))>
1546594457.551 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594457.551 * * [misc]simplify:  iters left: 6 (14 enodes)
1546594457.554 * * [misc]simplify:  iters left: 5 (31 enodes)
1546594457.559 * * [misc]simplify:  iters left: 4 (60 enodes)
1546594457.567 * * [misc]simplify:  iters left: 3 (92 enodes)
1546594457.602 * * [misc]simplify:  iters left: 2 (163 enodes)
1546594457.663 * * [misc]simplify:  iters left: 1 (207 enodes)
1546594457.694 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1546594457.694 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))
1546594457.694 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594457.694 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594457.700 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594457.707 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594457.721 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594457.765 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594457.844 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594457.894 * [exit]simplify:  Simplified to 0
1546594457.894 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0))
1546594457.894 * * * * [misc]progress:  [ 19 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))>
1546594457.894 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594457.894 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594457.898 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594457.905 * * [misc]simplify:  iters left: 4 (33 enodes)
1546594457.909 * * [misc]simplify:  iters left: 3 (41 enodes)
1546594457.914 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594457.914 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))
1546594457.914 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594457.914 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594457.916 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594457.918 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594457.923 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594457.928 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594457.934 * [exit]simplify:  Simplified to 0
1546594457.934 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1546594457.934 * * * * [misc]progress:  [ 20 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))>
1546594457.934 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594457.935 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594457.938 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594457.945 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594457.951 * * [misc]simplify:  iters left: 3 (31 enodes)
1546594457.958 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594457.958 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))
1546594457.958 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594457.958 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594457.961 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594457.965 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594457.974 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594457.980 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594457.985 * [exit]simplify:  Simplified to 0
1546594457.985 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1546594457.985 * * * * [misc]progress:  [ 21 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1546594457.986 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594457.986 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594457.990 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594457.996 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594458.006 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594458.014 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594458.024 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594458.031 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594458.031 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1546594458.031 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594458.032 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594458.035 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594458.040 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594458.048 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594458.052 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594458.053 * [exit]simplify:  Simplified to 0
1546594458.053 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1546594458.054 * * * * [misc]progress:  [ 22 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))>
1546594458.054 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594458.054 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594458.056 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594458.059 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594458.064 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594458.068 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594458.073 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594458.076 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594458.076 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))
1546594458.076 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594458.076 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594458.078 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594458.083 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594458.095 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594458.104 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594458.107 * [exit]simplify:  Simplified to 0
1546594458.107 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))
1546594458.107 * * * * [misc]progress:  [ 23 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))>
1546594458.108 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594458.108 * * [misc]simplify:  iters left: 6 (19 enodes)
1546594458.116 * * [misc]simplify:  iters left: 5 (42 enodes)
1546594458.129 * * [misc]simplify:  iters left: 4 (79 enodes)
1546594458.150 * * [misc]simplify:  iters left: 3 (112 enodes)
1546594458.175 * * [misc]simplify:  iters left: 2 (168 enodes)
1546594458.200 * * [misc]simplify:  iters left: 1 (209 enodes)
1546594458.226 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594458.226 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))
1546594458.226 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594458.226 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594458.229 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594458.235 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594458.254 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594458.277 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594458.356 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594458.404 * [exit]simplify:  Simplified to 0
1546594458.404 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))
1546594458.404 * * * * [misc]progress:  [ 24 / 119 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))>
1546594458.404 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594458.404 * * [misc]simplify:  iters left: 6 (14 enodes)
1546594458.407 * * [misc]simplify:  iters left: 5 (31 enodes)
1546594458.412 * * [misc]simplify:  iters left: 4 (60 enodes)
1546594458.420 * * [misc]simplify:  iters left: 3 (92 enodes)
1546594458.439 * * [misc]simplify:  iters left: 2 (163 enodes)
1546594458.476 * * [misc]simplify:  iters left: 1 (207 enodes)
1546594458.510 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1546594458.510 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))
1546594458.510 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594458.510 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594458.516 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594458.523 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594458.537 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594458.569 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594458.608 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594458.636 * [exit]simplify:  Simplified to 0
1546594458.636 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0))
1546594458.636 * * * * [misc]progress:  [ 25 / 119 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594458.636 * * * * [misc]progress:  [ 26 / 119 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594458.636 * * * * [misc]progress:  [ 27 / 119 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))>
1546594458.636 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1546594458.636 * * [misc]simplify:  iters left: 6 (6 enodes)
1546594458.638 * * [misc]simplify:  iters left: 5 (8 enodes)
1546594458.640 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1546594458.640 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))
1546594458.641 * * * * [misc]progress:  [ 28 / 119 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))>
1546594458.641 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
1546594458.641 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594458.642 * * [misc]simplify:  iters left: 3 (7 enodes)
1546594458.644 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
1546594458.644 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))
1546594458.644 * * * * [misc]progress:  [ 29 / 119 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1546594458.644 * * * * [misc]progress:  [ 30 / 119 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1546594458.644 * * * * [misc]progress:  [ 31 / 119 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))))>
1546594458.645 * [enter]simplify:  Simplifying (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))
1546594458.645 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594458.648 * * [misc]simplify:  iters left: 5 (15 enodes)
1546594458.652 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594458.657 * * [misc]simplify:  iters left: 3 (23 enodes)
1546594458.663 * * [misc]simplify:  iters left: 2 (25 enodes)
1546594458.668 * * [misc]simplify:  iters left: 1 (29 enodes)
1546594458.672 * [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1546594458.672 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594458.672 * * * * [misc]progress:  [ 32 / 119 ] simplifiying candidate #<alt (λ (x) (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1))>
1546594458.672 * * * * [misc]progress:  [ 33 / 119 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594458.672 * * * * [misc]progress:  [ 34 / 119 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594458.672 * * * * [misc]progress:  [ 35 / 119 ] 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)))))))>
1546594458.672 * * * * [misc]progress:  [ 36 / 119 ] 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)))))))>
1546594458.672 * * * * [misc]progress:  [ 37 / 119 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594458.672 * * * * [misc]progress:  [ 38 / 119 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* (sqrt x) (sqrt (+ x 1)))))>
1546594458.672 * [enter]simplify:  Simplifying (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))
1546594458.673 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594458.674 * * [misc]simplify:  iters left: 5 (16 enodes)
1546594458.677 * * [misc]simplify:  iters left: 4 (27 enodes)
1546594458.680 * * [misc]simplify:  iters left: 3 (31 enodes)
1546594458.683 * * [misc]simplify:  iters left: 2 (34 enodes)
1546594458.688 * * [misc]simplify:  iters left: 1 (39 enodes)
1546594458.692 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1546594458.692 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1546594458.692 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1546594458.692 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594458.693 * * [misc]simplify:  iters left: 4 (10 enodes)
1546594458.694 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1546594458.694 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))
1546594458.694 * * * * [misc]progress:  [ 39 / 119 ] 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))))))))>
1546594458.694 * * * * [misc]progress:  [ 40 / 119 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1546594458.694 * * * * [misc]progress:  [ 41 / 119 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1546594458.694 * * * * [misc]progress:  [ 42 / 119 ] 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))))))>
1546594458.694 * * * * [misc]progress:  [ 43 / 119 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1546594458.694 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1546594458.694 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594458.696 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594458.698 * [exit]simplify:  Simplified to (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x))))
1546594458.698 * [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)))))))
1546594458.698 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1546594458.698 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594458.699 * * [misc]simplify:  iters left: 5 (15 enodes)
1546594458.701 * * [misc]simplify:  iters left: 4 (16 enodes)
1546594458.703 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1546594458.703 * [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)))))))
1546594458.703 * * * * [misc]progress:  [ 44 / 119 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1546594458.704 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594458.704 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594458.705 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594458.707 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594458.709 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594458.709 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1546594458.709 * * * * [misc]progress:  [ 45 / 119 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1546594458.709 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594458.709 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594458.710 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594458.715 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594458.717 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594458.717 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1546594458.717 * * * * [misc]progress:  [ 46 / 119 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1546594458.718 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594458.718 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594458.719 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594458.721 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594458.723 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594458.723 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1546594458.723 * * * * [misc]progress:  [ 47 / 119 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))>
1546594458.723 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594458.723 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594458.724 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594458.726 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594458.728 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594458.728 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))
1546594458.728 * * * * [misc]progress:  [ 48 / 119 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))>
1546594458.728 * * * * [misc]progress:  [ 49 / 119 ] simplifiying candidate #<alt (λ (x) (- (log1p (expm1 (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1546594458.728 * * * * [misc]progress:  [ 50 / 119 ] simplifiying candidate #<alt (λ (x) (- (expm1 (log1p (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1546594458.728 * * * * [misc]progress:  [ 51 / 119 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))>
1546594458.728 * * * * [misc]progress:  [ 52 / 119 ] simplifiying candidate #<alt (λ (x) (- (pow x (- 1/2)) (/ 1 (sqrt (+ x 1)))))>
1546594458.729 * [enter]simplify:  Simplifying (- 1/2)
1546594458.729 * * [misc]simplify:  iters left: 2 (2 enodes)
1546594458.729 * * [misc]simplify:  iters left: 1 (3 enodes)
1546594458.730 * [exit]simplify:  Simplified to -1/2
1546594458.730 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))
1546594458.730 * * * * [misc]progress:  [ 53 / 119 ] simplifiying candidate #<alt (λ (x) (- (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1)))))>
1546594458.730 * [enter]simplify:  Simplifying (- 1)
1546594458.730 * * [misc]simplify:  iters left: 2 (2 enodes)
1546594458.730 * * [misc]simplify:  iters left: 1 (5 enodes)
1546594458.731 * [exit]simplify:  Simplified to -1
1546594458.731 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))
1546594458.731 * * * * [misc]progress:  [ 54 / 119 ] simplifiying candidate #<alt (λ (x) (- (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1)))))>
1546594458.731 * * * * [misc]progress:  [ 55 / 119 ] simplifiying candidate #<alt (λ (x) (- (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1546594458.731 * * * * [misc]progress:  [ 56 / 119 ] simplifiying candidate #<alt (λ (x) (- (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1546594458.731 * * * * [misc]progress:  [ 57 / 119 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1546594458.731 * * * * [misc]progress:  [ 58 / 119 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1546594458.731 * * * * [misc]progress:  [ 59 / 119 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1546594458.731 * * * * [misc]progress:  [ 60 / 119 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))>
1546594458.731 * * * * [misc]progress:  [ 61 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1546594458.731 * * * * [misc]progress:  [ 62 / 119 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1546594458.731 * * * * [misc]progress:  [ 63 / 119 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1546594458.731 * * * * [misc]progress:  [ 64 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1)))))>
1546594458.731 * * * * [misc]progress:  [ 65 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1546594458.732 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1546594458.732 * * [misc]simplify:  iters left: 2 (3 enodes)
1546594458.732 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1546594458.732 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1546594458.732 * * * * [misc]progress:  [ 66 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))>
1546594458.732 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1546594458.732 * * [misc]simplify:  iters left: 2 (3 enodes)
1546594458.733 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1546594458.733 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))
1546594458.733 * * * * [misc]progress:  [ 67 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))>
1546594458.733 * [enter]simplify:  Simplifying (sqrt x)
1546594458.733 * * [misc]simplify:  iters left: 1 (2 enodes)
1546594458.733 * [exit]simplify:  Simplified to (sqrt x)
1546594458.733 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1546594458.733 * * * * [misc]progress:  [ 68 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (log1p (expm1 (/ 1 (sqrt (+ x 1)))))))>
1546594458.733 * * * * [misc]progress:  [ 69 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (expm1 (log1p (/ 1 (sqrt (+ x 1)))))))>
1546594458.733 * * * * [misc]progress:  [ 70 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))>
1546594458.733 * * * * [misc]progress:  [ 71 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) (- 1/2))))>
1546594458.733 * [enter]simplify:  Simplifying (- 1/2)
1546594458.733 * * [misc]simplify:  iters left: 2 (2 enodes)
1546594458.734 * * [misc]simplify:  iters left: 1 (3 enodes)
1546594458.734 * [exit]simplify:  Simplified to -1/2
1546594458.734 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (+ x 1) -1/2)))
1546594458.734 * * * * [misc]progress:  [ 72 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) (- 1))))>
1546594458.735 * [enter]simplify:  Simplifying (- 1)
1546594458.735 * * [misc]simplify:  iters left: 2 (2 enodes)
1546594458.735 * * [misc]simplify:  iters left: 1 (5 enodes)
1546594458.736 * [exit]simplify:  Simplified to -1
1546594458.736 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (pow (sqrt (+ x 1)) -1)))
1546594458.736 * * * * [misc]progress:  [ 73 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (pow (/ 1 (sqrt (+ x 1))) 1)))>
1546594458.736 * * * * [misc]progress:  [ 74 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (- (log (sqrt (+ x 1)))))))>
1546594458.736 * * * * [misc]progress:  [ 75 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (exp (log (/ 1 (sqrt (+ x 1)))))))>
1546594458.736 * * * * [misc]progress:  [ 76 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (log (exp (/ 1 (sqrt (+ x 1)))))))>
1546594458.736 * * * * [misc]progress:  [ 77 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1)))))))>
1546594458.736 * * * * [misc]progress:  [ 78 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))))>
1546594458.736 * * * * [misc]progress:  [ 79 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))>
1546594458.736 * * * * [misc]progress:  [ 80 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (- 1) (- (sqrt (+ x 1))))))>
1546594458.736 * * * * [misc]progress:  [ 81 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1546594458.736 * * * * [misc]progress:  [ 82 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* 1 (/ 1 (sqrt (+ x 1))))))>
1546594458.736 * * * * [misc]progress:  [ 83 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ x 1)) 1))))>
1546594458.736 * * * * [misc]progress:  [ 84 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))>
1546594458.736 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1546594458.736 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594458.737 * * [misc]simplify:  iters left: 3 (8 enodes)
1546594458.738 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1546594458.738 * [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))))))
1546594458.738 * * * * [misc]progress:  [ 85 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))>
1546594458.738 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1546594458.738 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594458.739 * * [misc]simplify:  iters left: 3 (8 enodes)
1546594458.740 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1546594458.740 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))
1546594458.740 * * * * [misc]progress:  [ 86 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1546594458.740 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1546594458.740 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594458.741 * * [misc]simplify:  iters left: 3 (8 enodes)
1546594458.742 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1546594458.742 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1546594458.742 * * * * [misc]progress:  [ 87 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1)))))>
1546594458.742 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546594458.742 * * [misc]simplify:  iters left: 3 (4 enodes)
1546594458.742 * * [misc]simplify:  iters left: 2 (7 enodes)
1546594458.743 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546594458.743 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt 1)) (sqrt (+ 1 x)))))
1546594458.743 * * * * [misc]progress:  [ 88 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))>
1546594458.743 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1546594458.744 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594458.744 * * [misc]simplify:  iters left: 3 (8 enodes)
1546594458.745 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1546594458.745 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))
1546594458.745 * * * * [misc]progress:  [ 89 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ x 1)))))>
1546594458.745 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546594458.745 * * [misc]simplify:  iters left: 3 (4 enodes)
1546594458.746 * * [misc]simplify:  iters left: 2 (7 enodes)
1546594458.747 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546594458.747 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 1) (sqrt (+ 1 x)))))
1546594458.747 * * * * [misc]progress:  [ 90 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))>
1546594458.747 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1546594458.747 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594458.749 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594458.751 * * [misc]simplify:  iters left: 4 (29 enodes)
1546594458.755 * * [misc]simplify:  iters left: 3 (40 enodes)
1546594458.759 * * [misc]simplify:  iters left: 2 (53 enodes)
1546594458.773 * * [misc]simplify:  iters left: 1 (76 enodes)
1546594458.796 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1546594458.796 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x)))))
1546594458.797 * * * * [misc]progress:  [ 91 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))>
1546594458.797 * [enter]simplify:  Simplifying (sqrt (- x 1))
1546594458.797 * * [misc]simplify:  iters left: 3 (4 enodes)
1546594458.799 * * [misc]simplify:  iters left: 2 (9 enodes)
1546594458.801 * * [misc]simplify:  iters left: 1 (10 enodes)
1546594458.803 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1546594458.803 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (* (/ 1 (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))
1546594458.803 * * * * [misc]progress:  [ 92 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (log1p (expm1 (sqrt (+ x 1)))))))>
1546594458.803 * * * * [misc]progress:  [ 93 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (expm1 (log1p (sqrt (+ x 1)))))))>
1546594458.803 * * * * [misc]progress:  [ 94 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (+ x 1) 1/2))))>
1546594458.803 * * * * [misc]progress:  [ 95 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (pow (sqrt (+ x 1)) 1))))>
1546594458.803 * * * * [misc]progress:  [ 96 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (exp (log (sqrt (+ x 1)))))))>
1546594458.803 * * * * [misc]progress:  [ 97 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (log (exp (sqrt (+ x 1)))))))>
1546594458.803 * * * * [misc]progress:  [ 98 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))))>
1546594458.803 * * * * [misc]progress:  [ 99 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (cbrt (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1546594458.803 * * * * [misc]progress:  [ 100 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1)))))))>
1546594458.804 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1546594458.804 * * [misc]simplify:  iters left: 6 (6 enodes)
1546594458.806 * * [misc]simplify:  iters left: 5 (10 enodes)
1546594458.808 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1546594458.808 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1)))))))
1546594458.808 * * * * [misc]progress:  [ 101 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1546594458.809 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1546594458.809 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594458.810 * * [misc]simplify:  iters left: 3 (8 enodes)
1546594458.812 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1546594458.812 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1)))))))
1546594458.812 * * * * [misc]progress:  [ 102 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt 1) (sqrt (+ x 1))))))>
1546594458.812 * [enter]simplify:  Simplifying (sqrt 1)
1546594458.812 * * [misc]simplify:  iters left: 1 (2 enodes)
1546594458.813 * [exit]simplify:  Simplified to 1
1546594458.813 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))
1546594458.813 * * * * [misc]progress:  [ 103 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (+ (pow x 3) (pow 1 3))) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))>
1546594458.813 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1546594458.813 * * [misc]simplify:  iters left: 4 (7 enodes)
1546594458.815 * * [misc]simplify:  iters left: 3 (15 enodes)
1546594458.817 * * [misc]simplify:  iters left: 2 (17 enodes)
1546594458.819 * [exit]simplify:  Simplified to (sqrt (fma x (* x x) 1))
1546594458.819 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (fma x (* x x) 1)) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))))
1546594458.819 * * * * [misc]progress:  [ 104 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (- (* x x) (* 1 1))) (sqrt (- x 1))))))>
1546594458.819 * [enter]simplify:  Simplifying (sqrt (- (* x x) (* 1 1)))
1546594458.819 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594458.821 * * [misc]simplify:  iters left: 4 (13 enodes)
1546594458.822 * * [misc]simplify:  iters left: 3 (20 enodes)
1546594458.824 * * [misc]simplify:  iters left: 2 (24 enodes)
1546594458.826 * * [misc]simplify:  iters left: 1 (40 enodes)
1546594458.835 * [exit]simplify:  Simplified to (sqrt (fma x x -1))
1546594458.835 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (/ (sqrt (fma x x -1)) (sqrt (- x 1))))))
1546594458.835 * * * * [misc]progress:  [ 105 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))>
1546594458.835 * * * * [misc]progress:  [ 106 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ x 1))))))>
1546594458.836 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546594458.836 * * [misc]simplify:  iters left: 3 (4 enodes)
1546594458.836 * * [misc]simplify:  iters left: 2 (7 enodes)
1546594458.837 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546594458.837 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fabs (sqrt (+ 1 x))))))
1546594458.837 * * * * [misc]progress:  [ 107 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* 1 (sqrt (+ x 1))))))>
1546594458.837 * * * * [misc]progress:  [ 108 / 119 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))>
1546594458.837 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546594458.837 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1546594458.837 * * * * [misc]progress:  [ 109 / 119 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))>
1546594458.837 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546594458.837 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1546594458.837 * * * * [misc]progress:  [ 110 / 119 ] simplifiying candidate #<alt (λ (x) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))>
1546594458.838 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546594458.838 * [misc]simplify:  Simplified (2) to (λ (x) +nan.0)
1546594458.838 * * * * [misc]progress:  [ 111 / 119 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1546594458.838 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546594458.838 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1546594458.838 * * * * [misc]progress:  [ 112 / 119 ] 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)))))>
1546594458.838 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546594458.838 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1546594458.838 * * * * [misc]progress:  [ 113 / 119 ] simplifiying candidate #<alt (λ (x) (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))>
1546594458.838 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546594458.838 * [misc]simplify:  Simplified (2 1) to (λ (x) (- +nan.0 (/ 1 (sqrt (+ x 1)))))
1546594458.838 * * * * [misc]progress:  [ 114 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))))>
1546594458.838 * [enter]simplify:  Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x))
1546594458.838 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594458.840 * * [misc]simplify:  iters left: 5 (21 enodes)
1546594458.844 * * [misc]simplify:  iters left: 4 (43 enodes)
1546594458.856 * * [misc]simplify:  iters left: 3 (65 enodes)
1546594458.868 * * [misc]simplify:  iters left: 2 (88 enodes)
1546594458.879 * * [misc]simplify:  iters left: 1 (108 enodes)
1546594458.895 * [exit]simplify:  Simplified to (fma x (fma 3/8 x -1/2) 1)
1546594458.896 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) (fma x (fma 3/8 x -1/2) 1)))
1546594458.896 * * * * [misc]progress:  [ 115 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1546594458.896 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546594458.896 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1546594458.896 * * * * [misc]progress:  [ 116 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))))>
1546594458.896 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546594458.896 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (sqrt x)) +nan.0))
1546594458.896 * * * * [misc]progress:  [ 117 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))))))>
1546594458.896 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2)))
1546594458.896 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594458.898 * * [misc]simplify:  iters left: 5 (21 enodes)
1546594458.901 * * [misc]simplify:  iters left: 4 (43 enodes)
1546594458.908 * * [misc]simplify:  iters left: 3 (67 enodes)
1546594458.917 * * [misc]simplify:  iters left: 2 (103 enodes)
1546594458.940 * * [misc]simplify:  iters left: 1 (126 enodes)
1546594458.968 * [exit]simplify:  Simplified to (fma (fma x -1/8 1/2) x 1)
1546594458.968 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 (fma (fma x -1/8 1/2) x 1))))
1546594458.968 * * * * [misc]progress:  [ 118 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1546594458.969 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546594458.969 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1546594458.969 * * * * [misc]progress:  [ 119 / 119 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1546594458.969 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546594458.969 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (sqrt x)) (/ 1 +nan.0)))
1546594458.969 * * * [misc]progress:  adding candidates to table
1546594460.054 * * [misc]progress:  iteration 2 / 4
1546594460.054 * * * [misc]progress:  picking best candidate
1546594460.093 * * * * [misc]pick:  Picked  #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594460.093 * * * [misc]progress:  localizing error
1546594460.106 * * * [misc]progress:  generating rewritten candidates
1546594460.106 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1)
1546594460.115 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1)
1546594460.122 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 1)
1546594460.123 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1)
1546594460.125 * * * [misc]progress:  generating series expansions
1546594460.125 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1)
1546594460.125 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
1546594460.126 * [misc]approximate:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in (x) around 0
1546594460.126 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1546594460.126 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594460.126 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594460.126 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.126 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.126 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.126 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.126 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.126 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.126 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1546594460.126 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1546594460.126 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594460.126 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.126 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.127 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.127 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594460.127 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.127 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594460.127 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.127 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594460.127 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594460.127 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546594460.127 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546594460.127 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1546594460.127 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594460.127 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594460.127 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.127 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.127 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.128 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.128 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.128 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.128 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1546594460.128 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1546594460.128 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594460.128 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.128 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.128 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.128 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594460.128 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.128 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594460.128 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.128 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594460.128 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594460.129 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546594460.129 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546594460.129 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594460.129 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.129 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594460.129 * [misc]backup-simplify:  Simplify (+ +nan.0 -1) into (- +nan.0)
1546594460.129 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.129 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594460.130 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594460.130 * [misc]backup-simplify:  Simplify (- -1/2) into 1/2
1546594460.130 * [misc]backup-simplify:  Simplify (+ +nan.0 1/2) into (- +nan.0)
1546594460.130 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.131 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594460.131 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594460.131 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594460.132 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546594460.132 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1546594460.132 * [misc]backup-simplify:  Simplify (- 3/8) into -3/8
1546594460.132 * [misc]backup-simplify:  Simplify (+ +nan.0 -3/8) into (- +nan.0)
1546594460.133 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.133 * [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)))))
1546594460.133 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) into (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1))))
1546594460.133 * [misc]approximate:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1546594460.133 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1546594460.133 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594460.133 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.133 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.133 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.133 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.134 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.134 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1546594460.134 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546594460.134 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594460.134 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594460.134 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.134 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.134 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.134 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.134 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594460.134 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.134 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594460.134 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.134 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.134 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.134 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1546594460.134 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594460.134 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.134 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.135 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.135 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.135 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.135 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1546594460.135 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546594460.135 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594460.135 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594460.135 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.135 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.135 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.135 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.135 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594460.135 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.135 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594460.135 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.136 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.136 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.136 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594460.136 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594460.136 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.137 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.137 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594460.137 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.138 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594460.138 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594460.139 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594460.139 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546594460.140 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594460.141 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.141 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594460.141 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.142 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594460.143 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594460.143 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594460.143 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546594460.144 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594460.144 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.145 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594460.145 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.146 * [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)))))))
1546594460.146 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) into (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1546594460.146 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1546594460.146 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546594460.146 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546594460.146 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594460.146 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594460.146 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594460.146 * [misc]backup-simplify:  Simplify -1 into -1
1546594460.146 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.146 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.146 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.146 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594460.146 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.147 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594460.147 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546594460.147 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546594460.147 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546594460.147 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594460.147 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594460.147 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.147 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594460.148 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.148 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.148 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.148 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.148 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594460.148 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594460.148 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546594460.148 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.149 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594460.149 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546594460.149 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546594460.149 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594460.149 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594460.149 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594460.149 * [misc]backup-simplify:  Simplify -1 into -1
1546594460.149 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.149 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.149 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.149 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594460.149 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.150 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594460.150 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546594460.150 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546594460.150 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546594460.150 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594460.150 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594460.150 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.150 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594460.150 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.150 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.150 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.150 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.151 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594460.151 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594460.151 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546594460.151 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.151 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594460.152 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594460.152 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1546594460.152 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.152 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546594460.154 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594460.154 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1546594460.154 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.155 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1546594460.155 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.155 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594460.157 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594460.158 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1546594460.158 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594460.158 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594460.158 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594460.159 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1546594460.160 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594460.160 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.160 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1546594460.161 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.161 * [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)))))
1546594460.161 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1)
1546594460.162 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
1546594460.162 * [misc]approximate:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in (x) around 0
1546594460.162 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1546594460.162 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594460.162 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594460.162 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.162 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.162 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.162 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.162 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.163 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.163 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1546594460.163 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1546594460.163 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594460.163 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.163 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.163 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.163 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594460.163 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.163 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594460.163 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.163 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594460.164 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594460.164 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546594460.164 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546594460.164 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1546594460.164 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594460.164 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594460.164 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.164 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.164 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.164 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.165 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.165 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.165 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1546594460.165 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1546594460.165 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594460.165 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.165 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.165 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.165 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594460.165 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.165 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594460.166 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.166 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594460.166 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594460.166 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546594460.166 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546594460.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594460.167 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.167 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594460.167 * [misc]backup-simplify:  Simplify (+ +nan.0 -1) into (- +nan.0)
1546594460.167 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.167 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594460.168 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594460.169 * [misc]backup-simplify:  Simplify (- -1/2) into 1/2
1546594460.169 * [misc]backup-simplify:  Simplify (+ +nan.0 1/2) into (- +nan.0)
1546594460.169 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.169 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594460.170 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594460.171 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594460.171 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546594460.172 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1546594460.172 * [misc]backup-simplify:  Simplify (- 3/8) into -3/8
1546594460.172 * [misc]backup-simplify:  Simplify (+ +nan.0 -3/8) into (- +nan.0)
1546594460.173 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.173 * [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)))))
1546594460.173 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) into (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1))))
1546594460.173 * [misc]approximate:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1546594460.173 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1546594460.174 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594460.174 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.174 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.174 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.174 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.174 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.174 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1546594460.174 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546594460.177 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594460.178 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594460.178 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.178 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.178 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.178 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.178 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594460.178 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.178 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594460.178 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.178 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.179 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.179 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1546594460.179 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594460.179 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.179 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.179 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.179 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.180 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.180 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1546594460.180 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546594460.180 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594460.180 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594460.180 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.180 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.180 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.180 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.180 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594460.180 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.180 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594460.180 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.181 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.181 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.181 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594460.181 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594460.181 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.182 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.182 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594460.182 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.183 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594460.183 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594460.184 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594460.184 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546594460.185 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594460.185 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.185 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594460.186 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.187 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594460.187 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594460.187 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594460.187 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546594460.188 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594460.188 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.188 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594460.188 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.189 * [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)))))))
1546594460.189 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) into (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1546594460.189 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1546594460.189 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546594460.189 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546594460.189 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594460.189 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594460.189 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594460.189 * [misc]backup-simplify:  Simplify -1 into -1
1546594460.189 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.189 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.189 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.189 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594460.190 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.190 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594460.190 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546594460.190 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546594460.190 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546594460.190 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594460.190 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594460.190 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.190 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594460.190 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.190 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.190 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.190 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.191 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594460.191 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594460.191 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546594460.191 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.191 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594460.191 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546594460.191 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546594460.191 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594460.191 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594460.191 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594460.191 * [misc]backup-simplify:  Simplify -1 into -1
1546594460.191 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.191 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.191 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.191 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594460.192 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.192 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594460.192 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546594460.192 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546594460.192 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546594460.192 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594460.192 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594460.192 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.192 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594460.192 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.192 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.192 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.192 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.192 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594460.192 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594460.193 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546594460.193 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.193 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594460.193 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594460.193 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1546594460.193 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.193 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546594460.194 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594460.195 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1546594460.195 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.195 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1546594460.195 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.195 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594460.196 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594460.197 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1546594460.197 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594460.197 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594460.197 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594460.197 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1546594460.198 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594460.198 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.198 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1546594460.198 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.199 * [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)))))
1546594460.199 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 1)
1546594460.199 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1546594460.199 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1546594460.199 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594460.199 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594460.199 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.199 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.199 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.199 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.199 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.200 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.200 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594460.200 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594460.200 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.200 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.200 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.200 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.200 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.200 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.200 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.200 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594460.200 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594460.201 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594460.201 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594460.201 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594460.202 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594460.202 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594460.202 * [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)))))
1546594460.202 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1546594460.202 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1546594460.202 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594460.202 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.202 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.202 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.203 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.203 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.203 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594460.203 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.203 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.203 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.203 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.203 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.203 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.203 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594460.204 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594460.204 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594460.205 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594460.205 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594460.205 * [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)))))))
1546594460.205 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1546594460.205 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1546594460.205 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546594460.205 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594460.205 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594460.205 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594460.205 * [misc]backup-simplify:  Simplify -1 into -1
1546594460.205 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.205 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.205 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.205 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594460.206 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.206 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594460.206 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546594460.206 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546594460.206 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594460.206 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594460.206 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594460.206 * [misc]backup-simplify:  Simplify -1 into -1
1546594460.206 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.206 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.206 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.206 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594460.206 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.206 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594460.207 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546594460.207 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594460.207 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546594460.207 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594460.208 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1546594460.208 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.208 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594460.209 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594460.210 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1546594460.210 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.210 * [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)))))
1546594460.210 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1)
1546594460.210 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1546594460.210 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1546594460.210 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594460.210 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594460.210 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.210 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.210 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.210 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.211 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.211 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.211 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594460.211 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594460.211 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.211 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.211 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.211 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594460.211 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.212 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.212 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.212 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594460.212 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594460.212 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594460.212 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594460.213 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594460.213 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594460.213 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594460.213 * [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)))))
1546594460.214 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1546594460.214 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1546594460.214 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594460.214 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.214 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.214 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.214 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.214 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.214 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594460.214 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.214 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.214 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.214 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.214 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594460.214 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.215 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594460.215 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594460.215 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594460.216 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594460.216 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594460.216 * [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)))))))
1546594460.216 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1546594460.216 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1546594460.216 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546594460.216 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594460.216 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594460.216 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594460.216 * [misc]backup-simplify:  Simplify -1 into -1
1546594460.216 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.216 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.216 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.216 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594460.217 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.217 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594460.217 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546594460.217 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546594460.217 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594460.217 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594460.217 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594460.217 * [misc]backup-simplify:  Simplify -1 into -1
1546594460.217 * [misc]taylor:  Taking taylor expansion of x in x
1546594460.217 * [misc]backup-simplify:  Simplify 0 into 0
1546594460.217 * [misc]backup-simplify:  Simplify 1 into 1
1546594460.217 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594460.217 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594460.218 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594460.218 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546594460.218 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594460.218 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546594460.219 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594460.219 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1546594460.219 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.219 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594460.220 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594460.221 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1546594460.221 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594460.221 * [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)))))
1546594460.221 * * * [misc]progress:  simplifying candidates
1546594460.221 * * * * [misc]progress:  [ 1 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))))>
1546594460.221 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594460.222 * * [misc]simplify:  iters left: 6 (14 enodes)
1546594460.224 * * [misc]simplify:  iters left: 5 (26 enodes)
1546594460.227 * * [misc]simplify:  iters left: 4 (33 enodes)
1546594460.233 * * [misc]simplify:  iters left: 3 (42 enodes)
1546594460.243 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594460.243 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))))
1546594460.243 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594460.243 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594460.247 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594460.252 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594460.260 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594460.266 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594460.270 * [exit]simplify:  Simplified to 0
1546594460.270 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))))
1546594460.270 * * * * [misc]progress:  [ 2 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))))>
1546594460.271 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594460.271 * * [misc]simplify:  iters left: 6 (13 enodes)
1546594460.273 * * [misc]simplify:  iters left: 5 (21 enodes)
1546594460.276 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594460.281 * * [misc]simplify:  iters left: 3 (33 enodes)
1546594460.285 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594460.285 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))))
1546594460.285 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594460.285 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594460.286 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594460.288 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594460.292 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594460.298 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594460.304 * [exit]simplify:  Simplified to 0
1546594460.304 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))))
1546594460.304 * * * * [misc]progress:  [ 3 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))))>
1546594460.305 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594460.305 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594460.310 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594460.316 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594460.323 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594460.328 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594460.328 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))))
1546594460.328 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594460.328 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594460.330 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594460.332 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594460.338 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594460.342 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594460.344 * [exit]simplify:  Simplified to 0
1546594460.344 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))))
1546594460.344 * * * * [misc]progress:  [ 4 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))))>
1546594460.344 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594460.344 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594460.347 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594460.350 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594460.359 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594460.368 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594460.368 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))))
1546594460.369 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594460.369 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594460.373 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594460.377 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594460.387 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594460.391 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594460.393 * [exit]simplify:  Simplified to 0
1546594460.393 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))))
1546594460.393 * * * * [misc]progress:  [ 5 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))))>
1546594460.393 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594460.394 * * [misc]simplify:  iters left: 6 (21 enodes)
1546594460.398 * * [misc]simplify:  iters left: 5 (44 enodes)
1546594460.404 * * [misc]simplify:  iters left: 4 (82 enodes)
1546594460.420 * * [misc]simplify:  iters left: 3 (114 enodes)
1546594460.452 * * [misc]simplify:  iters left: 2 (172 enodes)
1546594460.504 * * [misc]simplify:  iters left: 1 (205 enodes)
1546594460.553 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594460.553 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))))
1546594460.553 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594460.554 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594460.561 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594460.571 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594460.591 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594460.615 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594460.689 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594460.727 * [exit]simplify:  Simplified to 0
1546594460.727 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))))
1546594460.727 * * * * [misc]progress:  [ 6 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))))>
1546594460.727 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594460.727 * * [misc]simplify:  iters left: 6 (16 enodes)
1546594460.730 * * [misc]simplify:  iters left: 5 (33 enodes)
1546594460.735 * * [misc]simplify:  iters left: 4 (63 enodes)
1546594460.744 * * [misc]simplify:  iters left: 3 (96 enodes)
1546594460.761 * * [misc]simplify:  iters left: 2 (161 enodes)
1546594460.813 * * [misc]simplify:  iters left: 1 (202 enodes)
1546594460.859 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1546594460.859 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))))
1546594460.860 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594460.860 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594460.865 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594460.872 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594460.886 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594460.928 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594460.974 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594461.025 * [exit]simplify:  Simplified to 0
1546594461.025 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0))))
1546594461.025 * * * * [misc]progress:  [ 7 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))))>
1546594461.025 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594461.026 * * [misc]simplify:  iters left: 6 (13 enodes)
1546594461.030 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594461.037 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594461.045 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594461.049 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594461.049 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))))
1546594461.049 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594461.050 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594461.051 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594461.054 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594461.058 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594461.064 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594461.068 * [exit]simplify:  Simplified to 0
1546594461.069 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))))
1546594461.069 * * * * [misc]progress:  [ 8 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))))>
1546594461.069 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594461.069 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594461.071 * * [misc]simplify:  iters left: 5 (20 enodes)
1546594461.074 * * [misc]simplify:  iters left: 4 (26 enodes)
1546594461.078 * * [misc]simplify:  iters left: 3 (32 enodes)
1546594461.085 * * [misc]simplify:  iters left: 2 (35 enodes)
1546594461.094 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594461.110 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594461.110 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))))
1546594461.110 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594461.111 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594461.113 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594461.117 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594461.124 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594461.130 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594461.135 * [exit]simplify:  Simplified to 0
1546594461.135 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))))
1546594461.135 * * * * [misc]progress:  [ 9 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))))>
1546594461.137 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594461.137 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594461.142 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594461.148 * * [misc]simplify:  iters left: 4 (29 enodes)
1546594461.158 * * [misc]simplify:  iters left: 3 (40 enodes)
1546594461.166 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594461.166 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))))
1546594461.166 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594461.166 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594461.170 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594461.175 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594461.187 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594461.195 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594461.199 * [exit]simplify:  Simplified to 0
1546594461.199 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))))
1546594461.199 * * * * [misc]progress:  [ 10 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))))>
1546594461.200 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594461.200 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594461.204 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594461.209 * * [misc]simplify:  iters left: 4 (29 enodes)
1546594461.214 * * [misc]simplify:  iters left: 3 (40 enodes)
1546594461.218 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594461.218 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))))
1546594461.218 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594461.218 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594461.220 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594461.222 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594461.229 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594461.233 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594461.234 * [exit]simplify:  Simplified to 0
1546594461.234 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))))
1546594461.234 * * * * [misc]progress:  [ 11 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))))>
1546594461.235 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594461.235 * * [misc]simplify:  iters left: 6 (20 enodes)
1546594461.242 * * [misc]simplify:  iters left: 5 (43 enodes)
1546594461.255 * * [misc]simplify:  iters left: 4 (80 enodes)
1546594461.277 * * [misc]simplify:  iters left: 3 (113 enodes)
1546594461.294 * * [misc]simplify:  iters left: 2 (174 enodes)
1546594461.321 * * [misc]simplify:  iters left: 1 (211 enodes)
1546594461.359 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594461.360 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))))
1546594461.360 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594461.360 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594461.363 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594461.368 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594461.378 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594461.399 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594461.447 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594461.481 * [exit]simplify:  Simplified to 0
1546594461.481 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))))
1546594461.481 * * * * [misc]progress:  [ 12 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))))>
1546594461.481 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594461.481 * * [misc]simplify:  iters left: 6 (15 enodes)
1546594461.488 * * [misc]simplify:  iters left: 5 (32 enodes)
1546594461.498 * * [misc]simplify:  iters left: 4 (61 enodes)
1546594461.516 * * [misc]simplify:  iters left: 3 (94 enodes)
1546594461.534 * * [misc]simplify:  iters left: 2 (169 enodes)
1546594461.586 * * [misc]simplify:  iters left: 1 (205 enodes)
1546594461.633 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1))))
1546594461.633 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))))
1546594461.633 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594461.633 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594461.636 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594461.640 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594461.648 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594461.682 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594461.727 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594461.758 * [exit]simplify:  Simplified to 0
1546594461.758 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1)))) 0))))
1546594461.758 * * * * [misc]progress:  [ 13 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))))>
1546594461.758 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594461.758 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594461.763 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594461.770 * * [misc]simplify:  iters left: 4 (33 enodes)
1546594461.778 * * [misc]simplify:  iters left: 3 (41 enodes)
1546594461.784 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594461.784 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))))
1546594461.784 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594461.784 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594461.786 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594461.788 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594461.792 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594461.798 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594461.802 * [exit]simplify:  Simplified to 0
1546594461.802 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))))
1546594461.802 * * * * [misc]progress:  [ 14 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))))>
1546594461.803 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594461.803 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594461.804 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594461.809 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594461.816 * * [misc]simplify:  iters left: 3 (31 enodes)
1546594461.822 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594461.822 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))))
1546594461.822 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594461.823 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594461.825 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594461.829 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594461.835 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594461.841 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594461.843 * [exit]simplify:  Simplified to 0
1546594461.843 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))))
1546594461.843 * * * * [misc]progress:  [ 15 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))))>
1546594461.843 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594461.843 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594461.845 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594461.848 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594461.853 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594461.857 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594461.862 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594461.865 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594461.865 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))))
1546594461.865 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594461.865 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594461.868 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594461.870 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594461.877 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594461.881 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594461.883 * [exit]simplify:  Simplified to 0
1546594461.883 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))))
1546594461.883 * * * * [misc]progress:  [ 16 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))))>
1546594461.883 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594461.883 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594461.885 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594461.890 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594461.899 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594461.907 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594461.916 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594461.922 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594461.922 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))))
1546594461.922 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594461.923 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594461.926 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594461.930 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594461.942 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594461.950 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594461.953 * [exit]simplify:  Simplified to 0
1546594461.953 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))))
1546594461.954 * * * * [misc]progress:  [ 17 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))))>
1546594461.954 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594461.954 * * [misc]simplify:  iters left: 6 (19 enodes)
1546594461.958 * * [misc]simplify:  iters left: 5 (42 enodes)
1546594461.965 * * [misc]simplify:  iters left: 4 (79 enodes)
1546594461.976 * * [misc]simplify:  iters left: 3 (112 enodes)
1546594461.999 * * [misc]simplify:  iters left: 2 (168 enodes)
1546594462.027 * * [misc]simplify:  iters left: 1 (209 enodes)
1546594462.057 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594462.057 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))))
1546594462.057 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594462.058 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594462.064 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594462.074 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594462.089 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594462.105 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594462.164 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594462.208 * [exit]simplify:  Simplified to 0
1546594462.208 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))))
1546594462.208 * * * * [misc]progress:  [ 18 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))))>
1546594462.208 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594462.209 * * [misc]simplify:  iters left: 6 (14 enodes)
1546594462.215 * * [misc]simplify:  iters left: 5 (31 enodes)
1546594462.224 * * [misc]simplify:  iters left: 4 (60 enodes)
1546594462.236 * * [misc]simplify:  iters left: 3 (92 enodes)
1546594462.255 * * [misc]simplify:  iters left: 2 (163 enodes)
1546594462.304 * * [misc]simplify:  iters left: 1 (207 enodes)
1546594462.349 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1546594462.349 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))))
1546594462.350 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594462.350 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594462.355 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594462.362 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594462.376 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594462.418 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594462.474 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594462.518 * [exit]simplify:  Simplified to 0
1546594462.518 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0))))
1546594462.518 * * * * [misc]progress:  [ 19 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))))>
1546594462.518 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594462.518 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594462.520 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594462.524 * * [misc]simplify:  iters left: 4 (33 enodes)
1546594462.529 * * [misc]simplify:  iters left: 3 (41 enodes)
1546594462.533 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594462.533 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))))))
1546594462.534 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594462.534 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594462.535 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594462.538 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594462.548 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594462.559 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594462.564 * [exit]simplify:  Simplified to 0
1546594462.564 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))))
1546594462.564 * * * * [misc]progress:  [ 20 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))))>
1546594462.564 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594462.564 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594462.566 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594462.569 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594462.572 * * [misc]simplify:  iters left: 3 (31 enodes)
1546594462.575 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594462.575 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))))))
1546594462.576 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594462.576 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594462.577 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594462.579 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594462.582 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594462.585 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594462.587 * [exit]simplify:  Simplified to 0
1546594462.588 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))))
1546594462.588 * * * * [misc]progress:  [ 21 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))))>
1546594462.588 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594462.588 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594462.590 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594462.596 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594462.605 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594462.613 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594462.624 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594462.630 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594462.630 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))))
1546594462.631 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594462.631 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594462.635 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594462.639 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594462.652 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594462.662 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594462.665 * [exit]simplify:  Simplified to 0
1546594462.665 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))))
1546594462.665 * * * * [misc]progress:  [ 22 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))))>
1546594462.666 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594462.666 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594462.670 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594462.676 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594462.681 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594462.684 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594462.689 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594462.693 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594462.693 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))))))
1546594462.693 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594462.693 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594462.695 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594462.697 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594462.704 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594462.708 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594462.709 * [exit]simplify:  Simplified to 0
1546594462.709 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0))))
1546594462.709 * * * * [misc]progress:  [ 23 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))))>
1546594462.710 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594462.710 * * [misc]simplify:  iters left: 6 (19 enodes)
1546594462.716 * * [misc]simplify:  iters left: 5 (42 enodes)
1546594462.728 * * [misc]simplify:  iters left: 4 (79 enodes)
1546594462.751 * * [misc]simplify:  iters left: 3 (112 enodes)
1546594462.784 * * [misc]simplify:  iters left: 2 (168 enodes)
1546594462.813 * * [misc]simplify:  iters left: 1 (209 enodes)
1546594462.860 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594462.860 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))))))
1546594462.860 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594462.860 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594462.864 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594462.870 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594462.880 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594462.909 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594462.972 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594462.996 * [exit]simplify:  Simplified to 0
1546594462.996 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0))))
1546594462.997 * * * * [misc]progress:  [ 24 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))))>
1546594462.997 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594462.997 * * [misc]simplify:  iters left: 6 (14 enodes)
1546594463.000 * * [misc]simplify:  iters left: 5 (31 enodes)
1546594463.005 * * [misc]simplify:  iters left: 4 (60 enodes)
1546594463.015 * * [misc]simplify:  iters left: 3 (92 enodes)
1546594463.048 * * [misc]simplify:  iters left: 2 (163 enodes)
1546594463.081 * * [misc]simplify:  iters left: 1 (207 enodes)
1546594463.110 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1546594463.110 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))))))
1546594463.111 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594463.111 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594463.113 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594463.117 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594463.128 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594463.157 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594463.208 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594463.251 * [exit]simplify:  Simplified to 0
1546594463.251 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0))))
1546594463.251 * * * * [misc]progress:  [ 25 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (log1p (expm1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
1546594463.251 * * * * [misc]progress:  [ 26 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (expm1 (log1p (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
1546594463.251 * * * * [misc]progress:  [ 27 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))))>
1546594463.252 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1546594463.252 * * [misc]simplify:  iters left: 6 (6 enodes)
1546594463.253 * * [misc]simplify:  iters left: 5 (8 enodes)
1546594463.254 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1546594463.254 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))))
1546594463.254 * * * * [misc]progress:  [ 28 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))))>
1546594463.254 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
1546594463.254 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594463.255 * * [misc]simplify:  iters left: 3 (7 enodes)
1546594463.256 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
1546594463.256 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))))
1546594463.256 * * * * [misc]progress:  [ 29 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (fma 1 (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))))>
1546594463.256 * * * * [misc]progress:  [ 30 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (fma 1 (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))))>
1546594463.256 * * * * [misc]progress:  [ 31 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (log (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))))))>
1546594463.256 * [enter]simplify:  Simplifying (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))
1546594463.256 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594463.257 * * [misc]simplify:  iters left: 5 (15 enodes)
1546594463.259 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594463.262 * * [misc]simplify:  iters left: 3 (23 enodes)
1546594463.265 * * [misc]simplify:  iters left: 2 (25 enodes)
1546594463.268 * * [misc]simplify:  iters left: 1 (29 enodes)
1546594463.271 * [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1546594463.271 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))
1546594463.272 * * * * [misc]progress:  [ 32 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1))))>
1546594463.272 * * * * [misc]progress:  [ 33 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
1546594463.272 * * * * [misc]progress:  [ 34 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
1546594463.272 * * * * [misc]progress:  [ 35 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (* (* (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
1546594463.272 * * * * [misc]progress:  [ 36 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (cbrt (* (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
1546594463.272 * * * * [misc]progress:  [ 37 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))))>
1546594463.272 * * * * [misc]progress:  [ 38 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594463.272 * [enter]simplify:  Simplifying (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))
1546594463.272 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594463.273 * * [misc]simplify:  iters left: 5 (16 enodes)
1546594463.276 * * [misc]simplify:  iters left: 4 (27 enodes)
1546594463.279 * * [misc]simplify:  iters left: 3 (31 enodes)
1546594463.288 * * [misc]simplify:  iters left: 2 (34 enodes)
1546594463.298 * * [misc]simplify:  iters left: 1 (39 enodes)
1546594463.304 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1546594463.304 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594463.304 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1546594463.304 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594463.305 * * [misc]simplify:  iters left: 4 (10 enodes)
1546594463.306 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1546594463.306 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594463.306 * * * * [misc]progress:  [ 39 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (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))))))))))>
1546594463.306 * * * * [misc]progress:  [ 40 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))))>
1546594463.306 * * * * [misc]progress:  [ 41 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1546594463.306 * * * * [misc]progress:  [ 42 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1546594463.306 * * * * [misc]progress:  [ 43 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))))>
1546594463.307 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1546594463.307 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594463.308 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594463.310 * [exit]simplify:  Simplified to (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x))))
1546594463.310 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (* (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x)))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))))
1546594463.310 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1546594463.310 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594463.312 * * [misc]simplify:  iters left: 5 (15 enodes)
1546594463.313 * * [misc]simplify:  iters left: 4 (16 enodes)
1546594463.315 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1546594463.315 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))))))
1546594463.315 * * * * [misc]progress:  [ 44 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1546594463.316 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594463.316 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594463.317 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594463.319 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594463.321 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594463.321 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1546594463.321 * * * * [misc]progress:  [ 45 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1546594463.321 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594463.321 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594463.323 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594463.325 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594463.327 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594463.327 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1546594463.327 * * * * [misc]progress:  [ 46 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1546594463.327 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594463.327 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594463.328 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594463.330 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594463.332 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594463.332 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1546594463.332 * * * * [misc]progress:  [ 47 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))>
1546594463.332 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594463.332 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594463.334 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594463.336 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594463.340 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594463.340 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))))
1546594463.340 * * * * [misc]progress:  [ 48 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1))))))))>
1546594463.341 * * * * [misc]progress:  [ 49 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594463.341 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594463.341 * * [misc]simplify:  iters left: 6 (14 enodes)
1546594463.345 * * [misc]simplify:  iters left: 5 (26 enodes)
1546594463.353 * * [misc]simplify:  iters left: 4 (33 enodes)
1546594463.361 * * [misc]simplify:  iters left: 3 (42 enodes)
1546594463.366 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594463.366 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594463.366 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594463.366 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594463.368 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594463.370 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594463.375 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594463.382 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594463.386 * [exit]simplify:  Simplified to 0
1546594463.386 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594463.386 * * * * [misc]progress:  [ 50 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594463.387 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594463.387 * * [misc]simplify:  iters left: 6 (13 enodes)
1546594463.390 * * [misc]simplify:  iters left: 5 (21 enodes)
1546594463.397 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594463.405 * * [misc]simplify:  iters left: 3 (33 enodes)
1546594463.412 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594463.413 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594463.413 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594463.413 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594463.416 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594463.420 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594463.426 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594463.432 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594463.437 * [exit]simplify:  Simplified to 0
1546594463.437 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594463.437 * * * * [misc]progress:  [ 51 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594463.437 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594463.437 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594463.442 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594463.449 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594463.455 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594463.460 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594463.460 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594463.460 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594463.460 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594463.462 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594463.464 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594463.470 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594463.475 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594463.477 * [exit]simplify:  Simplified to 0
1546594463.477 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594463.477 * * * * [misc]progress:  [ 52 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594463.478 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594463.478 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594463.482 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594463.488 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594463.497 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594463.506 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594463.506 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594463.506 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594463.506 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594463.510 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594463.514 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594463.525 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594463.533 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594463.537 * [exit]simplify:  Simplified to 0
1546594463.537 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594463.537 * * * * [misc]progress:  [ 53 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594463.537 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594463.538 * * [misc]simplify:  iters left: 6 (21 enodes)
1546594463.545 * * [misc]simplify:  iters left: 5 (44 enodes)
1546594463.558 * * [misc]simplify:  iters left: 4 (82 enodes)
1546594463.581 * * [misc]simplify:  iters left: 3 (114 enodes)
1546594463.613 * * [misc]simplify:  iters left: 2 (172 enodes)
1546594463.639 * * [misc]simplify:  iters left: 1 (205 enodes)
1546594463.664 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594463.664 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594463.664 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594463.664 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594463.668 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594463.673 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594463.683 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594463.701 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594463.770 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594463.795 * [exit]simplify:  Simplified to 0
1546594463.795 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594463.795 * * * * [misc]progress:  [ 54 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594463.795 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594463.795 * * [misc]simplify:  iters left: 6 (16 enodes)
1546594463.799 * * [misc]simplify:  iters left: 5 (33 enodes)
1546594463.804 * * [misc]simplify:  iters left: 4 (63 enodes)
1546594463.813 * * [misc]simplify:  iters left: 3 (96 enodes)
1546594463.836 * * [misc]simplify:  iters left: 2 (161 enodes)
1546594463.897 * * [misc]simplify:  iters left: 1 (202 enodes)
1546594463.947 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1546594463.947 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594463.947 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594463.948 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594463.953 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594463.960 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594463.974 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594464.020 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594464.097 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594464.126 * [exit]simplify:  Simplified to 0
1546594464.126 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594464.126 * * * * [misc]progress:  [ 55 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594464.126 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594464.126 * * [misc]simplify:  iters left: 6 (13 enodes)
1546594464.128 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594464.131 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594464.137 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594464.146 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594464.146 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594464.147 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594464.147 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594464.150 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594464.156 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594464.165 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594464.172 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594464.176 * [exit]simplify:  Simplified to 0
1546594464.176 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594464.176 * * * * [misc]progress:  [ 56 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594464.176 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594464.176 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594464.178 * * [misc]simplify:  iters left: 5 (20 enodes)
1546594464.181 * * [misc]simplify:  iters left: 4 (26 enodes)
1546594464.184 * * [misc]simplify:  iters left: 3 (32 enodes)
1546594464.188 * * [misc]simplify:  iters left: 2 (35 enodes)
1546594464.192 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594464.206 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594464.206 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594464.206 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594464.206 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594464.209 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594464.213 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594464.219 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594464.224 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594464.229 * [exit]simplify:  Simplified to 0
1546594464.229 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594464.229 * * * * [misc]progress:  [ 57 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594464.229 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594464.230 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594464.234 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594464.241 * * [misc]simplify:  iters left: 4 (29 enodes)
1546594464.251 * * [misc]simplify:  iters left: 3 (40 enodes)
1546594464.259 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594464.259 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594464.259 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594464.259 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594464.263 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594464.268 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594464.280 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594464.289 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594464.292 * [exit]simplify:  Simplified to 0
1546594464.292 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594464.292 * * * * [misc]progress:  [ 58 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594464.292 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594464.292 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594464.294 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594464.297 * * [misc]simplify:  iters left: 4 (29 enodes)
1546594464.302 * * [misc]simplify:  iters left: 3 (40 enodes)
1546594464.306 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594464.306 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594464.306 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594464.306 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594464.308 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594464.310 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594464.317 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594464.321 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594464.323 * [exit]simplify:  Simplified to 0
1546594464.323 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594464.323 * * * * [misc]progress:  [ 59 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594464.323 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594464.324 * * [misc]simplify:  iters left: 6 (20 enodes)
1546594464.327 * * [misc]simplify:  iters left: 5 (43 enodes)
1546594464.334 * * [misc]simplify:  iters left: 4 (80 enodes)
1546594464.344 * * [misc]simplify:  iters left: 3 (113 enodes)
1546594464.361 * * [misc]simplify:  iters left: 2 (174 enodes)
1546594464.414 * * [misc]simplify:  iters left: 1 (211 enodes)
1546594464.455 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594464.455 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594464.455 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594464.456 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594464.463 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594464.473 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594464.494 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594464.528 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594464.581 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594464.603 * [exit]simplify:  Simplified to 0
1546594464.603 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594464.603 * * * * [misc]progress:  [ 60 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594464.604 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594464.605 * * [misc]simplify:  iters left: 6 (15 enodes)
1546594464.608 * * [misc]simplify:  iters left: 5 (32 enodes)
1546594464.614 * * [misc]simplify:  iters left: 4 (61 enodes)
1546594464.632 * * [misc]simplify:  iters left: 3 (94 enodes)
1546594464.668 * * [misc]simplify:  iters left: 2 (169 enodes)
1546594464.730 * * [misc]simplify:  iters left: 1 (205 enodes)
1546594464.754 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1))))
1546594464.754 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594464.754 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594464.754 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594464.758 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594464.766 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594464.779 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594464.814 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594464.872 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594464.915 * [exit]simplify:  Simplified to 0
1546594464.915 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594464.915 * * * * [misc]progress:  [ 61 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594464.917 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594464.917 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594464.919 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594464.922 * * [misc]simplify:  iters left: 4 (33 enodes)
1546594464.927 * * [misc]simplify:  iters left: 3 (41 enodes)
1546594464.931 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594464.931 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594464.932 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594464.932 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594464.933 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594464.937 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594464.946 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594464.958 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594464.966 * [exit]simplify:  Simplified to 0
1546594464.966 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594464.967 * * * * [misc]progress:  [ 62 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594464.967 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594464.967 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594464.971 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594464.978 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594464.984 * * [misc]simplify:  iters left: 3 (31 enodes)
1546594464.991 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594464.991 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594464.991 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594464.991 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594464.994 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594464.998 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594465.004 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594465.009 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594465.011 * [exit]simplify:  Simplified to 0
1546594465.011 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594465.011 * * * * [misc]progress:  [ 63 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594465.011 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594465.011 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594465.014 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594465.017 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594465.021 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594465.025 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594465.031 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594465.034 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594465.034 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594465.034 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594465.034 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594465.036 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594465.039 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594465.047 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594465.055 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594465.059 * [exit]simplify:  Simplified to 0
1546594465.059 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594465.059 * * * * [misc]progress:  [ 64 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594465.059 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594465.059 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594465.064 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594465.070 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594465.079 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594465.087 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594465.098 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594465.104 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594465.104 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594465.105 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594465.105 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594465.108 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594465.110 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594465.117 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594465.121 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594465.123 * [exit]simplify:  Simplified to 0
1546594465.123 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594465.123 * * * * [misc]progress:  [ 65 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594465.123 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594465.123 * * [misc]simplify:  iters left: 6 (19 enodes)
1546594465.127 * * [misc]simplify:  iters left: 5 (42 enodes)
1546594465.134 * * [misc]simplify:  iters left: 4 (79 enodes)
1546594465.146 * * [misc]simplify:  iters left: 3 (112 enodes)
1546594465.171 * * [misc]simplify:  iters left: 2 (168 enodes)
1546594465.195 * * [misc]simplify:  iters left: 1 (209 enodes)
1546594465.236 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594465.236 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594465.236 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594465.236 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594465.239 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594465.244 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594465.254 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594465.271 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594465.326 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594465.356 * [exit]simplify:  Simplified to 0
1546594465.357 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594465.357 * * * * [misc]progress:  [ 66 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594465.357 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594465.357 * * [misc]simplify:  iters left: 6 (14 enodes)
1546594465.360 * * [misc]simplify:  iters left: 5 (31 enodes)
1546594465.365 * * [misc]simplify:  iters left: 4 (60 enodes)
1546594465.375 * * [misc]simplify:  iters left: 3 (92 enodes)
1546594465.405 * * [misc]simplify:  iters left: 2 (163 enodes)
1546594465.468 * * [misc]simplify:  iters left: 1 (207 enodes)
1546594465.519 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1546594465.519 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594465.519 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594465.519 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594465.522 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594465.526 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594465.532 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594465.567 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594465.627 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594465.660 * [exit]simplify:  Simplified to 0
1546594465.660 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594465.660 * * * * [misc]progress:  [ 67 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594465.660 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594465.660 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594465.662 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594465.666 * * [misc]simplify:  iters left: 4 (33 enodes)
1546594465.672 * * [misc]simplify:  iters left: 3 (41 enodes)
1546594465.677 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594465.677 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594465.677 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594465.677 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594465.678 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594465.683 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594465.691 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594465.697 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594465.701 * [exit]simplify:  Simplified to 0
1546594465.701 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594465.701 * * * * [misc]progress:  [ 68 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594465.701 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594465.702 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594465.703 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594465.706 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594465.710 * * [misc]simplify:  iters left: 3 (31 enodes)
1546594465.712 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594465.713 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594465.713 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594465.713 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594465.715 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594465.716 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594465.719 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594465.722 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594465.726 * [exit]simplify:  Simplified to 0
1546594465.726 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594465.727 * * * * [misc]progress:  [ 69 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594465.727 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594465.727 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594465.731 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594465.734 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594465.739 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594465.743 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594465.748 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594465.751 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594465.751 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594465.751 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594465.752 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594465.754 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594465.757 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594465.766 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594465.774 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594465.778 * [exit]simplify:  Simplified to 0
1546594465.778 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594465.778 * * * * [misc]progress:  [ 70 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594465.779 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594465.779 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594465.781 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594465.784 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594465.789 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594465.793 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594465.800 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594465.806 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594465.806 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594465.807 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594465.807 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594465.810 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594465.815 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594465.823 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594465.828 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594465.829 * [exit]simplify:  Simplified to 0
1546594465.829 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594465.829 * * * * [misc]progress:  [ 71 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594465.830 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594465.830 * * [misc]simplify:  iters left: 6 (19 enodes)
1546594465.834 * * [misc]simplify:  iters left: 5 (42 enodes)
1546594465.840 * * [misc]simplify:  iters left: 4 (79 enodes)
1546594465.854 * * [misc]simplify:  iters left: 3 (112 enodes)
1546594465.874 * * [misc]simplify:  iters left: 2 (168 enodes)
1546594465.901 * * [misc]simplify:  iters left: 1 (209 enodes)
1546594465.951 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594465.951 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594465.952 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594465.952 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594465.955 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594465.960 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594465.969 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594465.996 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594466.092 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594466.121 * [exit]simplify:  Simplified to 0
1546594466.121 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.121 * * * * [misc]progress:  [ 72 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.121 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594466.121 * * [misc]simplify:  iters left: 6 (14 enodes)
1546594466.124 * * [misc]simplify:  iters left: 5 (31 enodes)
1546594466.129 * * [misc]simplify:  iters left: 4 (60 enodes)
1546594466.138 * * [misc]simplify:  iters left: 3 (92 enodes)
1546594466.166 * * [misc]simplify:  iters left: 2 (163 enodes)
1546594466.221 * * [misc]simplify:  iters left: 1 (207 enodes)
1546594466.250 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1546594466.250 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.251 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594466.251 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594466.253 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594466.257 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594466.263 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594466.301 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594466.348 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594466.377 * [exit]simplify:  Simplified to 0
1546594466.377 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.377 * * * * [misc]progress:  [ 73 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (log1p (expm1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.377 * * * * [misc]progress:  [ 74 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (expm1 (log1p (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.377 * * * * [misc]progress:  [ 75 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.377 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1546594466.377 * * [misc]simplify:  iters left: 6 (6 enodes)
1546594466.378 * * [misc]simplify:  iters left: 5 (8 enodes)
1546594466.379 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1546594466.379 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.379 * * * * [misc]progress:  [ 76 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.379 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
1546594466.379 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594466.380 * * [misc]simplify:  iters left: 3 (7 enodes)
1546594466.381 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
1546594466.381 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.381 * * * * [misc]progress:  [ 77 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (fma 1 (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.381 * * * * [misc]progress:  [ 78 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (fma 1 (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.381 * * * * [misc]progress:  [ 79 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (log (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.381 * [enter]simplify:  Simplifying (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))
1546594466.381 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594466.383 * * [misc]simplify:  iters left: 5 (15 enodes)
1546594466.385 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594466.387 * * [misc]simplify:  iters left: 3 (23 enodes)
1546594466.390 * * [misc]simplify:  iters left: 2 (25 enodes)
1546594466.395 * * [misc]simplify:  iters left: 1 (29 enodes)
1546594466.405 * [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1546594466.405 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.405 * * * * [misc]progress:  [ 80 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1)) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.405 * * * * [misc]progress:  [ 81 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.405 * * * * [misc]progress:  [ 82 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.405 * * * * [misc]progress:  [ 83 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (* (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.405 * * * * [misc]progress:  [ 84 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (cbrt (* (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.405 * * * * [misc]progress:  [ 85 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.405 * * * * [misc]progress:  [ 86 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* (sqrt x) (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.406 * [enter]simplify:  Simplifying (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))
1546594466.406 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594466.409 * * [misc]simplify:  iters left: 5 (16 enodes)
1546594466.414 * * [misc]simplify:  iters left: 4 (27 enodes)
1546594466.417 * * [misc]simplify:  iters left: 3 (31 enodes)
1546594466.420 * * [misc]simplify:  iters left: 2 (34 enodes)
1546594466.426 * * [misc]simplify:  iters left: 1 (39 enodes)
1546594466.429 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1546594466.429 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.429 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1546594466.429 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594466.430 * * [misc]simplify:  iters left: 4 (10 enodes)
1546594466.431 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1546594466.431 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.431 * * * * [misc]progress:  [ 87 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (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)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.431 * * * * [misc]progress:  [ 88 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.431 * * * * [misc]progress:  [ 89 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.431 * * * * [misc]progress:  [ 90 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.431 * * * * [misc]progress:  [ 91 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.431 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1546594466.431 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594466.433 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594466.435 * [exit]simplify:  Simplified to (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x))))
1546594466.435 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x)))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.435 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1546594466.435 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594466.436 * * [misc]simplify:  iters left: 5 (15 enodes)
1546594466.438 * * [misc]simplify:  iters left: 4 (16 enodes)
1546594466.441 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1546594466.441 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.441 * * * * [misc]progress:  [ 92 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.441 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594466.441 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594466.444 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594466.448 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594466.453 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594466.453 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.453 * * * * [misc]progress:  [ 93 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.453 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594466.453 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594466.456 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594466.460 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594466.464 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594466.464 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.464 * * * * [misc]progress:  [ 94 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.464 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594466.464 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594466.467 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594466.471 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594466.475 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594466.475 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.475 * * * * [misc]progress:  [ 95 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.476 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594466.476 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594466.478 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594466.482 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594466.486 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594466.486 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.486 * * * * [misc]progress:  [ 96 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.487 * * * * [misc]progress:  [ 97 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (log1p (expm1 (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))))>
1546594466.487 * * * * [misc]progress:  [ 98 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (expm1 (log1p (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))))>
1546594466.487 * * * * [misc]progress:  [ 99 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))))>
1546594466.487 * * * * [misc]progress:  [ 100 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (pow x (- 1/2)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.487 * [enter]simplify:  Simplifying (- 1/2)
1546594466.487 * * [misc]simplify:  iters left: 2 (2 enodes)
1546594466.488 * * [misc]simplify:  iters left: 1 (3 enodes)
1546594466.489 * [exit]simplify:  Simplified to -1/2
1546594466.489 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))))
1546594466.489 * * * * [misc]progress:  [ 101 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.489 * [enter]simplify:  Simplifying (- 1)
1546594466.489 * * [misc]simplify:  iters left: 2 (2 enodes)
1546594466.490 * * [misc]simplify:  iters left: 1 (5 enodes)
1546594466.491 * [exit]simplify:  Simplified to -1
1546594466.491 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1)))))))
1546594466.491 * * * * [misc]progress:  [ 102 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1)))))))>
1546594466.491 * * * * [misc]progress:  [ 103 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1)))))))>
1546594466.491 * * * * [misc]progress:  [ 104 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))))>
1546594466.491 * * * * [misc]progress:  [ 105 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))))>
1546594466.491 * * * * [misc]progress:  [ 106 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))))>
1546594466.491 * * * * [misc]progress:  [ 107 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))))>
1546594466.492 * * * * [misc]progress:  [ 108 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1)))))))>
1546594466.492 * * * * [misc]progress:  [ 109 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1)))))))>
1546594466.492 * * * * [misc]progress:  [ 110 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))))>
1546594466.492 * * * * [misc]progress:  [ 111 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1)))))))>
1546594466.492 * * * * [misc]progress:  [ 112 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.492 * * * * [misc]progress:  [ 113 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))))>
1546594466.492 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1546594466.492 * * [misc]simplify:  iters left: 2 (3 enodes)
1546594466.493 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1546594466.493 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))))
1546594466.493 * * * * [misc]progress:  [ 114 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))))>
1546594466.493 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1546594466.493 * * [misc]simplify:  iters left: 2 (3 enodes)
1546594466.494 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1546594466.494 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))))
1546594466.494 * * * * [misc]progress:  [ 115 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.495 * [enter]simplify:  Simplifying (sqrt x)
1546594466.495 * * [misc]simplify:  iters left: 1 (2 enodes)
1546594466.495 * [exit]simplify:  Simplified to (sqrt x)
1546594466.495 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.495 * * * * [misc]progress:  [ 116 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (log1p (expm1 (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.495 * * * * [misc]progress:  [ 117 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (expm1 (log1p (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.496 * * * * [misc]progress:  [ 118 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.496 * * * * [misc]progress:  [ 119 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (pow x (- 1/2)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.496 * [enter]simplify:  Simplifying (- 1/2)
1546594466.496 * * [misc]simplify:  iters left: 2 (2 enodes)
1546594466.497 * * [misc]simplify:  iters left: 1 (3 enodes)
1546594466.498 * [exit]simplify:  Simplified to -1/2
1546594466.498 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (* (sqrt (- (pow x -1/2) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.498 * * * * [misc]progress:  [ 120 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.498 * [enter]simplify:  Simplifying (- 1)
1546594466.498 * * [misc]simplify:  iters left: 2 (2 enodes)
1546594466.499 * * [misc]simplify:  iters left: 1 (5 enodes)
1546594466.500 * [exit]simplify:  Simplified to -1
1546594466.500 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (* (sqrt (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.500 * * * * [misc]progress:  [ 121 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.500 * * * * [misc]progress:  [ 122 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.500 * * * * [misc]progress:  [ 123 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.500 * * * * [misc]progress:  [ 124 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.500 * * * * [misc]progress:  [ 125 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.500 * * * * [misc]progress:  [ 126 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.501 * * * * [misc]progress:  [ 127 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.501 * * * * [misc]progress:  [ 128 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.501 * * * * [misc]progress:  [ 129 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.501 * * * * [misc]progress:  [ 130 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.501 * * * * [misc]progress:  [ 131 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.501 * * * * [misc]progress:  [ 132 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.501 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1546594466.501 * * [misc]simplify:  iters left: 2 (3 enodes)
1546594466.502 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1546594466.502 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (* (sqrt (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.503 * * * * [misc]progress:  [ 133 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.503 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1546594466.503 * * [misc]simplify:  iters left: 2 (3 enodes)
1546594466.504 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1546594466.504 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (* (sqrt (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.504 * * * * [misc]progress:  [ 134 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.504 * [enter]simplify:  Simplifying (sqrt x)
1546594466.504 * * [misc]simplify:  iters left: 1 (2 enodes)
1546594466.505 * [exit]simplify:  Simplified to (sqrt x)
1546594466.505 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (* (sqrt (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.505 * * * * [misc]progress:  [ 135 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))))))>
1546594466.505 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546594466.505 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt +nan.0)))
1546594466.505 * * * * [misc]progress:  [ 136 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))))))>
1546594466.505 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546594466.505 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt +nan.0)))
1546594466.506 * * * * [misc]progress:  [ 137 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))))>
1546594466.506 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546594466.506 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt +nan.0)))
1546594466.506 * * * * [misc]progress:  [ 138 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.506 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546594466.506 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.506 * * * * [misc]progress:  [ 139 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.506 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546594466.506 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.507 * * * * [misc]progress:  [ 140 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.507 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546594466.507 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.507 * * * * [misc]progress:  [ 141 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))))>
1546594466.507 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546594466.507 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- +nan.0 (/ 1 (sqrt (+ x 1)))))))
1546594466.507 * * * * [misc]progress:  [ 142 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1)))))))>
1546594466.507 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546594466.507 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- +nan.0 (/ 1 (sqrt (+ x 1)))))))
1546594466.507 * * * * [misc]progress:  [ 143 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1)))))))>
1546594466.508 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546594466.508 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- +nan.0 (/ 1 (sqrt (+ x 1)))))))
1546594466.508 * * * * [misc]progress:  [ 144 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.508 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546594466.508 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (- +nan.0 (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.508 * * * * [misc]progress:  [ 145 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.508 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546594466.508 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (- +nan.0 (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.508 * * * * [misc]progress:  [ 146 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))>
1546594466.509 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546594466.509 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (- +nan.0 (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))))
1546594466.509 * * * [misc]progress:  adding candidates to table
1546594467.974 * * [misc]progress:  iteration 3 / 4
1546594467.974 * * * [misc]progress:  picking best candidate
1546594468.003 * * * * [misc]pick:  Picked  #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.003 * * * [misc]progress:  localizing error
1546594468.022 * * * [misc]progress:  generating rewritten candidates
1546594468.022 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 1)
1546594468.036 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1)
1546594468.050 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 2)
1546594468.058 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1)
1546594468.063 * * * [misc]progress:  generating series expansions
1546594468.063 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 1)
1546594468.063 * [misc]backup-simplify:  Simplify (- (sqrt (+ x 1)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1546594468.063 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1546594468.063 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1546594468.063 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546594468.063 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594468.063 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.063 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.063 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.064 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594468.064 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.064 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594468.064 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594468.064 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594468.064 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546594468.065 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594468.065 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.065 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.065 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.065 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.065 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594468.065 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1546594468.065 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546594468.066 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594468.066 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.066 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.066 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.066 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594468.066 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.066 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594468.066 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594468.066 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594468.066 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546594468.066 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594468.066 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.066 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.066 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.067 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.067 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594468.067 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594468.067 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594468.068 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.068 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.068 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1546594468.068 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.068 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594468.070 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1546594468.071 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594468.071 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.071 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1546594468.071 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.072 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1546594468.072 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1546594468.072 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1546594468.072 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1546594468.072 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546594468.072 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594468.072 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594468.072 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.072 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.072 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.072 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.072 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594468.072 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.073 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594468.073 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.073 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594468.073 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594468.073 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594468.073 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.073 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.073 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.074 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.074 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.074 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594468.074 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1546594468.074 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546594468.074 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594468.074 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594468.074 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.074 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.074 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.075 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.075 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594468.075 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.075 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594468.075 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.075 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594468.075 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594468.075 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594468.075 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.075 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.075 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.076 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.076 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.076 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594468.076 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594468.077 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594468.077 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.077 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.077 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594468.077 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.078 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594468.078 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594468.079 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594468.079 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594468.080 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594468.080 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.081 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594468.081 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.081 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594468.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594468.082 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594468.083 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594468.084 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594468.084 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.084 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594468.085 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.085 * [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)))))
1546594468.086 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1546594468.086 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1546594468.086 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546594468.086 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546594468.086 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594468.086 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594468.086 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.086 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594468.086 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.086 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.086 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.086 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.086 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594468.087 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594468.087 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.087 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594468.087 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594468.087 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594468.087 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594468.087 * [misc]backup-simplify:  Simplify -1 into -1
1546594468.087 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.088 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.088 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.088 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594468.088 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.088 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594468.088 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546594468.088 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546594468.088 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594468.088 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594468.088 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.088 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594468.088 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.089 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.089 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.089 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.089 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594468.089 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594468.089 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.090 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594468.090 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594468.090 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594468.090 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594468.090 * [misc]backup-simplify:  Simplify -1 into -1
1546594468.090 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.090 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.090 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.090 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594468.090 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.091 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594468.091 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594468.091 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594468.091 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.091 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.091 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594468.092 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.092 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594468.092 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594468.092 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594468.093 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594468.094 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546594468.095 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594468.095 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.095 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594468.095 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.096 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594468.096 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594468.096 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594468.097 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594468.097 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594468.098 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594468.099 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.099 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594468.099 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.100 * [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)))))
1546594468.100 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1)
1546594468.100 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
1546594468.100 * [misc]approximate:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in (x) around 0
1546594468.100 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1546594468.100 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594468.100 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594468.100 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.100 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.100 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.100 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.101 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.101 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594468.101 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1546594468.101 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1546594468.101 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594468.101 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.101 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.101 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.101 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594468.101 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.102 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594468.102 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.102 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594468.102 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594468.102 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546594468.103 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546594468.103 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1546594468.103 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594468.103 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594468.103 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.103 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.103 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.103 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.103 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.103 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594468.104 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1546594468.104 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1546594468.104 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594468.104 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.104 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.104 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.104 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594468.104 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.104 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594468.104 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.104 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594468.104 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594468.105 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546594468.105 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546594468.105 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594468.105 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.105 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594468.105 * [misc]backup-simplify:  Simplify (+ +nan.0 -1) into (- +nan.0)
1546594468.106 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.106 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594468.107 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594468.107 * [misc]backup-simplify:  Simplify (- -1/2) into 1/2
1546594468.107 * [misc]backup-simplify:  Simplify (+ +nan.0 1/2) into (- +nan.0)
1546594468.108 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.108 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594468.113 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594468.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594468.113 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546594468.115 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1546594468.115 * [misc]backup-simplify:  Simplify (- 3/8) into -3/8
1546594468.115 * [misc]backup-simplify:  Simplify (+ +nan.0 -3/8) into (- +nan.0)
1546594468.115 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.116 * [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)))))
1546594468.116 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) into (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1))))
1546594468.116 * [misc]approximate:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1546594468.116 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1546594468.116 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594468.116 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.116 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.116 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.116 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.116 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594468.116 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1546594468.116 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546594468.116 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594468.116 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594468.116 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.116 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.116 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.116 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.116 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594468.116 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.117 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594468.117 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.117 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.117 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594468.117 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1546594468.117 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594468.117 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.117 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.117 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.117 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.117 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594468.117 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1546594468.118 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546594468.118 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594468.118 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594468.118 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.118 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.118 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.118 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.118 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594468.118 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.118 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594468.118 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.118 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.118 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594468.118 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594468.119 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594468.119 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.119 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.119 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594468.119 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.120 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594468.120 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594468.120 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594468.120 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546594468.121 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594468.121 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.121 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594468.121 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.122 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594468.122 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594468.122 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594468.122 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546594468.123 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594468.123 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.123 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594468.123 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.124 * [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)))))))
1546594468.124 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) into (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1546594468.124 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1546594468.124 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546594468.124 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546594468.124 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594468.124 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594468.124 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594468.124 * [misc]backup-simplify:  Simplify -1 into -1
1546594468.124 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.124 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.124 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.124 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594468.124 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.125 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594468.125 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546594468.125 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546594468.125 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546594468.125 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594468.125 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594468.125 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.125 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594468.125 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.125 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.125 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.125 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.125 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594468.125 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594468.125 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546594468.125 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.126 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594468.126 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546594468.126 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546594468.126 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594468.126 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594468.126 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594468.126 * [misc]backup-simplify:  Simplify -1 into -1
1546594468.126 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.126 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.126 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.126 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594468.126 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.126 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594468.127 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546594468.127 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546594468.127 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546594468.127 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594468.127 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594468.127 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.127 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594468.127 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.127 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.127 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.127 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.127 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594468.127 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594468.127 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546594468.127 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.127 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594468.128 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594468.128 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1546594468.128 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.128 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546594468.129 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594468.129 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1546594468.129 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.129 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1546594468.130 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.130 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594468.130 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594468.131 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1546594468.131 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594468.131 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594468.132 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594468.132 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1546594468.132 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594468.132 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.133 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1546594468.133 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.133 * [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)))))
1546594468.133 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 2)
1546594468.133 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1546594468.133 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1546594468.133 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1546594468.134 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546594468.134 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.134 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.134 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.134 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594468.134 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.134 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.134 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.134 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594468.134 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.134 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594468.134 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546594468.134 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594468.134 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546594468.134 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.135 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594468.135 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1546594468.135 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546594468.135 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.135 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.135 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.135 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594468.135 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.135 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.135 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.135 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594468.135 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.135 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594468.135 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546594468.135 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594468.135 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546594468.135 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.136 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594468.136 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.136 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594468.136 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594468.136 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1546594468.137 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594468.137 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594468.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594468.137 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1546594468.138 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594468.138 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594468.138 * [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)))))))
1546594468.138 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1546594468.138 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1546594468.138 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1546594468.138 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1546594468.138 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594468.138 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594468.138 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.138 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.138 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.138 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.138 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594468.138 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.138 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.138 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.138 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.138 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594468.138 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.139 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594468.139 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594468.139 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594468.139 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1546594468.139 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546594468.139 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1546594468.139 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1546594468.139 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594468.139 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594468.139 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.139 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.139 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.140 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.140 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594468.140 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.140 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.140 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.140 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.140 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594468.140 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.140 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594468.140 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594468.140 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594468.140 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1546594468.140 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546594468.141 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.141 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546594468.141 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594468.141 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594468.141 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1546594468.142 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1546594468.142 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1546594468.142 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1546594468.142 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1546594468.142 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1546594468.142 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1546594468.142 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594468.142 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594468.142 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594468.142 * [misc]backup-simplify:  Simplify -1 into -1
1546594468.142 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.142 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.142 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.142 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594468.142 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.143 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594468.143 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546594468.143 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594468.143 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594468.143 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.143 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594468.143 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.143 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.143 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.143 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.143 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594468.143 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594468.143 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.144 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594468.144 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1546594468.144 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594468.144 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594468.144 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594468.144 * [misc]backup-simplify:  Simplify -1 into -1
1546594468.144 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.144 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.144 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.144 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594468.144 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.144 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594468.144 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546594468.144 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594468.144 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594468.144 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.144 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594468.144 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.144 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.144 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.144 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.145 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594468.145 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594468.145 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.145 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594468.145 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546594468.145 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.145 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1546594468.145 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.146 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594468.146 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594468.146 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594468.146 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594468.147 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546594468.147 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594468.148 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1546594468.148 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.148 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594468.148 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594468.148 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594468.149 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594468.149 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594468.150 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594468.151 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1546594468.151 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.151 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594468.151 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594468.151 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594468.152 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594468.152 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594468.153 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594468.154 * [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)
1546594468.154 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.155 * [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)))))
1546594468.155 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1)
1546594468.155 * [misc]backup-simplify:  Simplify (/ 1 (sqrt x)) into (sqrt (/ 1 x))
1546594468.155 * [misc]approximate:  Taking taylor expansion of (sqrt (/ 1 x)) in (x) around 0
1546594468.155 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594468.155 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594468.155 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.155 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.155 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.155 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.155 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.156 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594468.156 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594468.156 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594468.156 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.156 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.156 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.156 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594468.156 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.156 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594468.156 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.156 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594468.157 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594468.157 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594468.157 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594468.157 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594468.158 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594468.158 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594468.158 * [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)))))
1546594468.158 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 x))) into (sqrt x)
1546594468.158 * [misc]approximate:  Taking taylor expansion of (sqrt x) in (x) around 0
1546594468.158 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594468.158 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.158 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.158 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.159 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.159 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594468.159 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594468.159 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.159 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.159 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.159 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.159 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594468.159 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.159 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594468.160 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594468.160 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594468.161 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594468.161 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594468.161 * [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)))))))
1546594468.161 * [misc]backup-simplify:  Simplify (/ 1 (sqrt (/ 1 (- x)))) into (/ 1 (sqrt (/ -1 x)))
1546594468.161 * [misc]approximate:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in (x) around 0
1546594468.161 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546594468.161 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594468.161 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594468.161 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594468.161 * [misc]backup-simplify:  Simplify -1 into -1
1546594468.161 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.161 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.161 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.162 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594468.162 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.162 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594468.162 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546594468.162 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546594468.162 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594468.162 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594468.162 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594468.162 * [misc]backup-simplify:  Simplify -1 into -1
1546594468.162 * [misc]taylor:  Taking taylor expansion of x in x
1546594468.162 * [misc]backup-simplify:  Simplify 0 into 0
1546594468.162 * [misc]backup-simplify:  Simplify 1 into 1
1546594468.162 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594468.162 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594468.163 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594468.163 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546594468.163 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594468.163 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546594468.164 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594468.164 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1546594468.164 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.165 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594468.165 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594468.166 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1546594468.166 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594468.167 * [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)))))
1546594468.167 * * * [misc]progress:  simplifying candidates
1546594468.167 * * * * [misc]progress:  [ 1 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.167 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1546594468.167 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594468.169 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594468.173 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594468.177 * * [misc]simplify:  iters left: 3 (37 enodes)
1546594468.182 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594468.182 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.183 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1546594468.183 * * [misc]simplify:  iters left: 6 (7 enodes)
1546594468.185 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594468.189 * * [misc]simplify:  iters left: 4 (19 enodes)
1546594468.196 * * [misc]simplify:  iters left: 3 (38 enodes)
1546594468.206 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594468.213 * [exit]simplify:  Simplified to 0
1546594468.213 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.213 * * * * [misc]progress:  [ 2 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.214 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1546594468.214 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594468.217 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594468.224 * * [misc]simplify:  iters left: 4 (23 enodes)
1546594468.230 * * [misc]simplify:  iters left: 3 (28 enodes)
1546594468.234 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594468.234 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.234 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1546594468.234 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594468.235 * * [misc]simplify:  iters left: 4 (8 enodes)
1546594468.236 * * [misc]simplify:  iters left: 3 (14 enodes)
1546594468.238 * * [misc]simplify:  iters left: 2 (20 enodes)
1546594468.240 * * [misc]simplify:  iters left: 1 (22 enodes)
1546594468.242 * [exit]simplify:  Simplified to 0
1546594468.242 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.242 * * * * [misc]progress:  [ 3 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.242 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt x) 1)))
1546594468.242 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594468.244 * * [misc]simplify:  iters left: 5 (21 enodes)
1546594468.247 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594468.252 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594468.256 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594468.256 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.256 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1546594468.256 * * [misc]simplify:  iters left: 4 (6 enodes)
1546594468.257 * * [misc]simplify:  iters left: 3 (11 enodes)
1546594468.259 * * [misc]simplify:  iters left: 2 (21 enodes)
1546594468.262 * * [misc]simplify:  iters left: 1 (30 enodes)
1546594468.265 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1546594468.265 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.265 * * * * [misc]progress:  [ 4 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.265 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1546594468.265 * * [misc]simplify:  iters left: 6 (13 enodes)
1546594468.267 * * [misc]simplify:  iters left: 5 (26 enodes)
1546594468.270 * * [misc]simplify:  iters left: 4 (33 enodes)
1546594468.279 * * [misc]simplify:  iters left: 3 (38 enodes)
1546594468.287 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x)))
1546594468.288 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.288 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1546594468.288 * * [misc]simplify:  iters left: 6 (7 enodes)
1546594468.290 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594468.294 * * [misc]simplify:  iters left: 4 (19 enodes)
1546594468.300 * * [misc]simplify:  iters left: 3 (38 enodes)
1546594468.305 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594468.309 * [exit]simplify:  Simplified to 0
1546594468.309 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) 0) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.309 * * * * [misc]progress:  [ 5 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.309 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1546594468.309 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594468.311 * * [misc]simplify:  iters left: 5 (21 enodes)
1546594468.313 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594468.317 * * [misc]simplify:  iters left: 3 (28 enodes)
1546594468.320 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x)))
1546594468.321 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.321 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1546594468.321 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594468.322 * * [misc]simplify:  iters left: 4 (8 enodes)
1546594468.323 * * [misc]simplify:  iters left: 3 (14 enodes)
1546594468.327 * * [misc]simplify:  iters left: 2 (20 enodes)
1546594468.331 * * [misc]simplify:  iters left: 1 (22 enodes)
1546594468.334 * [exit]simplify:  Simplified to 0
1546594468.334 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) 0) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.334 * * * * [misc]progress:  [ 6 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.335 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt x) 1)))
1546594468.335 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594468.339 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594468.346 * * [misc]simplify:  iters left: 4 (30 enodes)
1546594468.356 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594468.363 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x)))
1546594468.363 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.364 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1546594468.364 * * [misc]simplify:  iters left: 4 (6 enodes)
1546594468.366 * * [misc]simplify:  iters left: 3 (11 enodes)
1546594468.370 * * [misc]simplify:  iters left: 2 (21 enodes)
1546594468.376 * * [misc]simplify:  iters left: 1 (30 enodes)
1546594468.381 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1546594468.381 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) (fma -1 (sqrt x) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.381 * * * * [misc]progress:  [ 7 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.382 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1546594468.382 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594468.385 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594468.391 * * [misc]simplify:  iters left: 4 (29 enodes)
1546594468.398 * * [misc]simplify:  iters left: 3 (34 enodes)
1546594468.405 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594468.405 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.406 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1546594468.406 * * [misc]simplify:  iters left: 6 (7 enodes)
1546594468.408 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594468.412 * * [misc]simplify:  iters left: 4 (19 enodes)
1546594468.415 * * [misc]simplify:  iters left: 3 (38 enodes)
1546594468.420 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594468.424 * [exit]simplify:  Simplified to 0
1546594468.424 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.424 * * * * [misc]progress:  [ 8 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.424 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1546594468.424 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594468.425 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594468.428 * * [misc]simplify:  iters left: 4 (21 enodes)
1546594468.430 * * [misc]simplify:  iters left: 3 (27 enodes)
1546594468.433 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594468.438 * * [misc]simplify:  iters left: 1 (45 enodes)
1546594468.445 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594468.445 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.446 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1546594468.446 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594468.447 * * [misc]simplify:  iters left: 4 (8 enodes)
1546594468.448 * * [misc]simplify:  iters left: 3 (14 enodes)
1546594468.450 * * [misc]simplify:  iters left: 2 (20 enodes)
1546594468.452 * * [misc]simplify:  iters left: 1 (22 enodes)
1546594468.453 * [exit]simplify:  Simplified to 0
1546594468.453 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.454 * * * * [misc]progress:  [ 9 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.454 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1)))
1546594468.454 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594468.456 * * [misc]simplify:  iters left: 5 (20 enodes)
1546594468.459 * * [misc]simplify:  iters left: 4 (26 enodes)
1546594468.463 * * [misc]simplify:  iters left: 3 (35 enodes)
1546594468.469 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594468.469 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.469 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1546594468.469 * * [misc]simplify:  iters left: 4 (6 enodes)
1546594468.471 * * [misc]simplify:  iters left: 3 (11 enodes)
1546594468.476 * * [misc]simplify:  iters left: 2 (21 enodes)
1546594468.481 * * [misc]simplify:  iters left: 1 (30 enodes)
1546594468.487 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1546594468.487 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.487 * * * * [misc]progress:  [ 10 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (sqrt 1) (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.487 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1546594468.487 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594468.491 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594468.498 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594468.506 * * [misc]simplify:  iters left: 3 (40 enodes)
1546594468.514 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594468.515 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.515 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1546594468.515 * * [misc]simplify:  iters left: 6 (7 enodes)
1546594468.517 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594468.521 * * [misc]simplify:  iters left: 4 (19 enodes)
1546594468.528 * * [misc]simplify:  iters left: 3 (38 enodes)
1546594468.538 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594468.545 * [exit]simplify:  Simplified to 0
1546594468.545 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.545 * * * * [misc]progress:  [ 11 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.545 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1546594468.545 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594468.549 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594468.554 * * [misc]simplify:  iters left: 4 (23 enodes)
1546594468.561 * * [misc]simplify:  iters left: 3 (30 enodes)
1546594468.567 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594468.568 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.568 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1546594468.568 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594468.570 * * [misc]simplify:  iters left: 4 (8 enodes)
1546594468.573 * * [misc]simplify:  iters left: 3 (14 enodes)
1546594468.577 * * [misc]simplify:  iters left: 2 (20 enodes)
1546594468.582 * * [misc]simplify:  iters left: 1 (22 enodes)
1546594468.585 * [exit]simplify:  Simplified to 0
1546594468.585 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.585 * * * * [misc]progress:  [ 12 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.586 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt x) 1)))
1546594468.586 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594468.590 * * [misc]simplify:  iters left: 5 (20 enodes)
1546594468.596 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594468.605 * * [misc]simplify:  iters left: 3 (40 enodes)
1546594468.612 * * [misc]simplify:  iters left: 2 (43 enodes)
1546594468.621 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594468.621 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.621 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1546594468.621 * * [misc]simplify:  iters left: 4 (6 enodes)
1546594468.623 * * [misc]simplify:  iters left: 3 (11 enodes)
1546594468.628 * * [misc]simplify:  iters left: 2 (21 enodes)
1546594468.633 * * [misc]simplify:  iters left: 1 (30 enodes)
1546594468.639 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1546594468.639 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.639 * * * * [misc]progress:  [ 13 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.639 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1546594468.639 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594468.643 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594468.649 * * [misc]simplify:  iters left: 4 (29 enodes)
1546594468.657 * * [misc]simplify:  iters left: 3 (34 enodes)
1546594468.664 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594468.665 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.665 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1546594468.665 * * [misc]simplify:  iters left: 6 (7 enodes)
1546594468.667 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594468.671 * * [misc]simplify:  iters left: 4 (19 enodes)
1546594468.678 * * [misc]simplify:  iters left: 3 (38 enodes)
1546594468.688 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594468.695 * [exit]simplify:  Simplified to 0
1546594468.695 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.695 * * * * [misc]progress:  [ 14 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.696 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1546594468.696 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594468.700 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594468.705 * * [misc]simplify:  iters left: 4 (21 enodes)
1546594468.710 * * [misc]simplify:  iters left: 3 (27 enodes)
1546594468.718 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594468.725 * * [misc]simplify:  iters left: 1 (45 enodes)
1546594468.740 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594468.740 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.740 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1546594468.740 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594468.742 * * [misc]simplify:  iters left: 4 (8 enodes)
1546594468.745 * * [misc]simplify:  iters left: 3 (14 enodes)
1546594468.749 * * [misc]simplify:  iters left: 2 (20 enodes)
1546594468.753 * * [misc]simplify:  iters left: 1 (22 enodes)
1546594468.756 * [exit]simplify:  Simplified to 0
1546594468.756 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.756 * * * * [misc]progress:  [ 15 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.757 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1)))
1546594468.757 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594468.760 * * [misc]simplify:  iters left: 5 (20 enodes)
1546594468.766 * * [misc]simplify:  iters left: 4 (26 enodes)
1546594468.774 * * [misc]simplify:  iters left: 3 (35 enodes)
1546594468.781 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594468.781 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.781 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1546594468.781 * * [misc]simplify:  iters left: 4 (6 enodes)
1546594468.783 * * [misc]simplify:  iters left: 3 (11 enodes)
1546594468.787 * * [misc]simplify:  iters left: 2 (21 enodes)
1546594468.793 * * [misc]simplify:  iters left: 1 (30 enodes)
1546594468.798 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1546594468.798 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.799 * * * * [misc]progress:  [ 16 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma 1 (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.799 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1546594468.799 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594468.802 * * [misc]simplify:  iters left: 5 (22 enodes)
1546594468.809 * * [misc]simplify:  iters left: 4 (29 enodes)
1546594468.817 * * [misc]simplify:  iters left: 3 (38 enodes)
1546594468.822 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1546594468.822 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.822 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1546594468.822 * * [misc]simplify:  iters left: 6 (7 enodes)
1546594468.823 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594468.825 * * [misc]simplify:  iters left: 4 (19 enodes)
1546594468.828 * * [misc]simplify:  iters left: 3 (38 enodes)
1546594468.833 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594468.836 * [exit]simplify:  Simplified to 0
1546594468.836 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ x 1)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.836 * * * * [misc]progress:  [ 17 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma 1 (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.836 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1546594468.837 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594468.838 * * [misc]simplify:  iters left: 5 (17 enodes)
1546594468.841 * * [misc]simplify:  iters left: 4 (21 enodes)
1546594468.844 * * [misc]simplify:  iters left: 3 (28 enodes)
1546594468.847 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1546594468.847 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.847 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1546594468.847 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594468.848 * * [misc]simplify:  iters left: 4 (8 enodes)
1546594468.849 * * [misc]simplify:  iters left: 3 (14 enodes)
1546594468.851 * * [misc]simplify:  iters left: 2 (20 enodes)
1546594468.853 * * [misc]simplify:  iters left: 1 (22 enodes)
1546594468.855 * [exit]simplify:  Simplified to 0
1546594468.855 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ x 1)) (sqrt x)) 0) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.855 * * * * [misc]progress:  [ 18 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma 1 (sqrt (+ x 1)) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.855 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ x 1)) (- (* (sqrt x) 1)))
1546594468.855 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594468.857 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594468.860 * * [misc]simplify:  iters left: 4 (26 enodes)
1546594468.864 * * [misc]simplify:  iters left: 3 (38 enodes)
1546594468.868 * * [misc]simplify:  iters left: 2 (41 enodes)
1546594468.872 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1546594468.872 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.872 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1546594468.873 * * [misc]simplify:  iters left: 4 (6 enodes)
1546594468.873 * * [misc]simplify:  iters left: 3 (11 enodes)
1546594468.876 * * [misc]simplify:  iters left: 2 (21 enodes)
1546594468.879 * * [misc]simplify:  iters left: 1 (30 enodes)
1546594468.881 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1546594468.881 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ x 1)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.881 * * * * [misc]progress:  [ 19 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log1p (expm1 (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.881 * * * * [misc]progress:  [ 20 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (expm1 (log1p (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.881 * * * * [misc]progress:  [ 21 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.881 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1546594468.881 * * [misc]simplify:  iters left: 6 (6 enodes)
1546594468.882 * * [misc]simplify:  iters left: 5 (9 enodes)
1546594468.884 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1546594468.884 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.884 * * * * [misc]progress:  [ 22 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.884 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1546594468.884 * * [misc]simplify:  iters left: 6 (6 enodes)
1546594468.886 * * [misc]simplify:  iters left: 5 (10 enodes)
1546594468.889 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1546594468.889 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.889 * * * * [misc]progress:  [ 23 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.889 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1546594468.889 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594468.891 * * [misc]simplify:  iters left: 3 (8 enodes)
1546594468.893 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1546594468.893 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.893 * * * * [misc]progress:  [ 24 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (fma (sqrt 1) (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.893 * [enter]simplify:  Simplifying (sqrt 1)
1546594468.893 * * [misc]simplify:  iters left: 1 (2 enodes)
1546594468.895 * [exit]simplify:  Simplified to 1
1546594468.895 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (fma 1 (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.895 * * * * [misc]progress:  [ 25 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.895 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1546594468.895 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594468.897 * * [misc]simplify:  iters left: 3 (8 enodes)
1546594468.898 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1546594468.899 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.899 * * * * [misc]progress:  [ 26 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (fma 1 (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.899 * * * * [misc]progress:  [ 27 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.899 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))
1546594468.899 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594468.901 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594468.905 * * [misc]simplify:  iters left: 4 (15 enodes)
1546594468.908 * * [misc]simplify:  iters left: 3 (18 enodes)
1546594468.910 * * [misc]simplify:  iters left: 2 (20 enodes)
1546594468.912 * * [misc]simplify:  iters left: 1 (24 enodes)
1546594468.915 * [exit]simplify:  Simplified to (exp (- (sqrt (+ 1 x)) (sqrt x)))
1546594468.916 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ 1 x)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.916 * * * * [misc]progress:  [ 28 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (pow (- (sqrt (+ x 1)) (sqrt x)) 1) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.916 * * * * [misc]progress:  [ 29 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (exp (log (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.916 * * * * [misc]progress:  [ 30 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.916 * * * * [misc]progress:  [ 31 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.916 * * * * [misc]progress:  [ 32 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (cbrt (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.916 * * * * [misc]progress:  [ 33 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.916 * * * * [misc]progress:  [ 34 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (/ (- (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)))))))>
1546594468.916 * * * * [misc]progress:  [ 35 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.916 * * * * [misc]progress:  [ 36 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* 1 (- (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.916 * * * * [misc]progress:  [ 37 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.916 * * * * [misc]progress:  [ 38 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.916 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1546594468.916 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594468.917 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594468.919 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1546594468.919 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.919 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1546594468.919 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594468.920 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594468.922 * * [misc]simplify:  iters left: 4 (14 enodes)
1546594468.923 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1546594468.923 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.923 * * * * [misc]progress:  [ 39 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.923 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1546594468.924 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594468.925 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594468.926 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1546594468.926 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.926 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1546594468.926 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594468.928 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594468.930 * * [misc]simplify:  iters left: 4 (14 enodes)
1546594468.931 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1546594468.931 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.932 * * * * [misc]progress:  [ 40 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* 1 (- (sqrt (+ x 1)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.932 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1546594468.932 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594468.933 * * [misc]simplify:  iters left: 4 (11 enodes)
1546594468.934 * * [misc]simplify:  iters left: 3 (12 enodes)
1546594468.935 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594468.935 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* 1 (- (sqrt (+ 1 x)) (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.936 * * * * [misc]progress:  [ 41 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (sqrt (+ x 1)) (- (sqrt x))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.936 * * * * [misc]progress:  [ 42 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.936 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594468.936 * * [misc]simplify:  iters left: 6 (14 enodes)
1546594468.940 * * [misc]simplify:  iters left: 5 (26 enodes)
1546594468.948 * * [misc]simplify:  iters left: 4 (33 enodes)
1546594468.958 * * [misc]simplify:  iters left: 3 (42 enodes)
1546594468.963 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594468.963 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.963 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594468.964 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594468.965 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594468.968 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594468.972 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594468.978 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594468.982 * [exit]simplify:  Simplified to 0
1546594468.982 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.982 * * * * [misc]progress:  [ 43 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594468.983 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594468.983 * * [misc]simplify:  iters left: 6 (13 enodes)
1546594468.985 * * [misc]simplify:  iters left: 5 (21 enodes)
1546594468.988 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594468.991 * * [misc]simplify:  iters left: 3 (33 enodes)
1546594468.998 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594468.999 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594468.999 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594468.999 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594469.002 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594469.005 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594469.011 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594469.016 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594469.019 * [exit]simplify:  Simplified to 0
1546594469.019 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594469.019 * * * * [misc]progress:  [ 44 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594469.019 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594469.019 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594469.022 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594469.025 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594469.031 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594469.036 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594469.036 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594469.036 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594469.036 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594469.038 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594469.040 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594469.047 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594469.051 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594469.053 * [exit]simplify:  Simplified to 0
1546594469.053 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594469.053 * * * * [misc]progress:  [ 45 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594469.053 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594469.053 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594469.056 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594469.059 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594469.064 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594469.070 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594469.070 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594469.070 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594469.070 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594469.074 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594469.078 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594469.090 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594469.095 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594469.096 * [exit]simplify:  Simplified to 0
1546594469.096 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594469.096 * * * * [misc]progress:  [ 46 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594469.096 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594469.097 * * [misc]simplify:  iters left: 6 (21 enodes)
1546594469.100 * * [misc]simplify:  iters left: 5 (44 enodes)
1546594469.107 * * [misc]simplify:  iters left: 4 (82 enodes)
1546594469.119 * * [misc]simplify:  iters left: 3 (114 enodes)
1546594469.136 * * [misc]simplify:  iters left: 2 (172 enodes)
1546594469.162 * * [misc]simplify:  iters left: 1 (205 enodes)
1546594469.190 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594469.190 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594469.190 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594469.191 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594469.197 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594469.207 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594469.219 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594469.236 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594469.297 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594469.321 * [exit]simplify:  Simplified to 0
1546594469.321 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594469.321 * * * * [misc]progress:  [ 47 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594469.321 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594469.321 * * [misc]simplify:  iters left: 6 (16 enodes)
1546594469.325 * * [misc]simplify:  iters left: 5 (33 enodes)
1546594469.330 * * [misc]simplify:  iters left: 4 (63 enodes)
1546594469.348 * * [misc]simplify:  iters left: 3 (96 enodes)
1546594469.383 * * [misc]simplify:  iters left: 2 (161 enodes)
1546594469.443 * * [misc]simplify:  iters left: 1 (202 enodes)
1546594469.480 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1546594469.480 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594469.480 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594469.480 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594469.483 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594469.487 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594469.495 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594469.520 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594469.574 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594469.602 * [exit]simplify:  Simplified to 0
1546594469.602 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594469.602 * * * * [misc]progress:  [ 48 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594469.603 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594469.603 * * [misc]simplify:  iters left: 6 (13 enodes)
1546594469.605 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594469.608 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594469.613 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594469.617 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594469.617 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594469.617 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594469.617 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594469.619 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594469.622 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594469.627 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594469.636 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594469.642 * [exit]simplify:  Simplified to 0
1546594469.642 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594469.642 * * * * [misc]progress:  [ 49 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594469.643 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594469.643 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594469.644 * * [misc]simplify:  iters left: 5 (20 enodes)
1546594469.647 * * [misc]simplify:  iters left: 4 (26 enodes)
1546594469.650 * * [misc]simplify:  iters left: 3 (32 enodes)
1546594469.654 * * [misc]simplify:  iters left: 2 (35 enodes)
1546594469.658 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594469.666 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594469.666 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594469.666 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594469.666 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594469.667 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594469.669 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594469.672 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594469.675 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594469.677 * [exit]simplify:  Simplified to 0
1546594469.677 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594469.678 * * * * [misc]progress:  [ 50 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594469.678 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594469.678 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594469.680 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594469.683 * * [misc]simplify:  iters left: 4 (29 enodes)
1546594469.688 * * [misc]simplify:  iters left: 3 (40 enodes)
1546594469.692 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594469.692 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594469.692 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594469.692 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594469.694 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594469.696 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594469.705 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594469.709 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594469.711 * [exit]simplify:  Simplified to 0
1546594469.711 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594469.711 * * * * [misc]progress:  [ 51 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594469.711 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594469.711 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594469.714 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594469.717 * * [misc]simplify:  iters left: 4 (29 enodes)
1546594469.721 * * [misc]simplify:  iters left: 3 (40 enodes)
1546594469.725 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594469.725 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594469.725 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594469.725 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594469.727 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594469.729 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594469.736 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594469.740 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594469.742 * [exit]simplify:  Simplified to 0
1546594469.742 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594469.742 * * * * [misc]progress:  [ 52 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594469.742 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594469.742 * * [misc]simplify:  iters left: 6 (20 enodes)
1546594469.748 * * [misc]simplify:  iters left: 5 (43 enodes)
1546594469.754 * * [misc]simplify:  iters left: 4 (80 enodes)
1546594469.765 * * [misc]simplify:  iters left: 3 (113 enodes)
1546594469.782 * * [misc]simplify:  iters left: 2 (174 enodes)
1546594469.822 * * [misc]simplify:  iters left: 1 (211 enodes)
1546594469.854 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594469.854 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594469.855 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594469.855 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594469.861 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594469.871 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594469.884 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594469.902 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594469.961 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594469.983 * [exit]simplify:  Simplified to 0
1546594469.983 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594469.983 * * * * [misc]progress:  [ 53 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594469.983 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594469.984 * * [misc]simplify:  iters left: 6 (15 enodes)
1546594469.987 * * [misc]simplify:  iters left: 5 (32 enodes)
1546594469.991 * * [misc]simplify:  iters left: 4 (61 enodes)
1546594470.005 * * [misc]simplify:  iters left: 3 (94 enodes)
1546594470.037 * * [misc]simplify:  iters left: 2 (169 enodes)
1546594470.079 * * [misc]simplify:  iters left: 1 (205 enodes)
1546594470.127 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1))))
1546594470.127 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594470.128 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594470.128 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594470.133 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594470.143 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594470.156 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594470.176 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594470.237 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594470.261 * [exit]simplify:  Simplified to 0
1546594470.261 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594470.262 * * * * [misc]progress:  [ 54 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594470.262 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594470.262 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594470.264 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594470.268 * * [misc]simplify:  iters left: 4 (33 enodes)
1546594470.273 * * [misc]simplify:  iters left: 3 (41 enodes)
1546594470.277 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594470.277 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594470.277 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594470.277 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594470.279 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594470.281 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594470.286 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594470.291 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594470.296 * [exit]simplify:  Simplified to 0
1546594470.296 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594470.296 * * * * [misc]progress:  [ 55 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594470.296 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594470.296 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594470.299 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594470.303 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594470.306 * * [misc]simplify:  iters left: 3 (31 enodes)
1546594470.309 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594470.309 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594470.309 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594470.309 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594470.310 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594470.312 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594470.315 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594470.318 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594470.321 * [exit]simplify:  Simplified to 0
1546594470.321 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594470.321 * * * * [misc]progress:  [ 56 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594470.321 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594470.321 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594470.323 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594470.326 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594470.331 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594470.335 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594470.340 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594470.346 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594470.346 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594470.347 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594470.347 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594470.350 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594470.354 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594470.366 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594470.374 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594470.378 * [exit]simplify:  Simplified to 0
1546594470.378 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594470.378 * * * * [misc]progress:  [ 57 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594470.378 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594470.378 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594470.383 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594470.388 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594470.393 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594470.398 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594470.403 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594470.406 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594470.406 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594470.406 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594470.406 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594470.409 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594470.411 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594470.417 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594470.421 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594470.423 * [exit]simplify:  Simplified to 0
1546594470.423 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594470.423 * * * * [misc]progress:  [ 58 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594470.423 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594470.423 * * [misc]simplify:  iters left: 6 (19 enodes)
1546594470.428 * * [misc]simplify:  iters left: 5 (42 enodes)
1546594470.434 * * [misc]simplify:  iters left: 4 (79 enodes)
1546594470.445 * * [misc]simplify:  iters left: 3 (112 enodes)
1546594470.462 * * [misc]simplify:  iters left: 2 (168 enodes)
1546594470.500 * * [misc]simplify:  iters left: 1 (209 enodes)
1546594470.526 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594470.526 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594470.526 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594470.526 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594470.530 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594470.534 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594470.544 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594470.565 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594470.631 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594470.653 * [exit]simplify:  Simplified to 0
1546594470.653 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594470.653 * * * * [misc]progress:  [ 59 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594470.653 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594470.653 * * [misc]simplify:  iters left: 6 (14 enodes)
1546594470.656 * * [misc]simplify:  iters left: 5 (31 enodes)
1546594470.661 * * [misc]simplify:  iters left: 4 (60 enodes)
1546594470.669 * * [misc]simplify:  iters left: 3 (92 enodes)
1546594470.686 * * [misc]simplify:  iters left: 2 (163 enodes)
1546594470.734 * * [misc]simplify:  iters left: 1 (207 enodes)
1546594470.788 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1546594470.789 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594470.789 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594470.789 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594470.794 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594470.802 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594470.818 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594470.847 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594470.896 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594470.928 * [exit]simplify:  Simplified to 0
1546594470.928 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594470.929 * * * * [misc]progress:  [ 60 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594470.929 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594470.929 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594470.933 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594470.941 * * [misc]simplify:  iters left: 4 (33 enodes)
1546594470.949 * * [misc]simplify:  iters left: 3 (41 enodes)
1546594470.953 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594470.953 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594470.953 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594470.953 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594470.955 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594470.957 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594470.962 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594470.967 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594470.972 * [exit]simplify:  Simplified to 0
1546594470.972 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594470.972 * * * * [misc]progress:  [ 61 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594470.972 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594470.972 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594470.974 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594470.977 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594470.981 * * [misc]simplify:  iters left: 3 (31 enodes)
1546594470.989 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594470.989 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594470.990 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594470.990 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594470.993 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594470.996 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594471.003 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594471.009 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594471.014 * [exit]simplify:  Simplified to 0
1546594471.014 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.014 * * * * [misc]progress:  [ 62 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.015 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594471.015 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594471.019 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594471.026 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594471.035 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594471.039 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594471.044 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594471.047 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594471.047 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.048 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594471.048 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594471.050 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594471.052 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594471.058 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594471.062 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594471.064 * [exit]simplify:  Simplified to 0
1546594471.064 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.064 * * * * [misc]progress:  [ 63 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.064 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594471.064 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594471.066 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594471.071 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594471.076 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594471.080 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594471.085 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594471.089 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594471.089 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.090 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594471.090 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594471.092 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594471.094 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594471.100 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594471.105 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594471.109 * [exit]simplify:  Simplified to 0
1546594471.109 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.109 * * * * [misc]progress:  [ 64 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.109 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594471.110 * * [misc]simplify:  iters left: 6 (19 enodes)
1546594471.117 * * [misc]simplify:  iters left: 5 (42 enodes)
1546594471.130 * * [misc]simplify:  iters left: 4 (79 enodes)
1546594471.152 * * [misc]simplify:  iters left: 3 (112 enodes)
1546594471.176 * * [misc]simplify:  iters left: 2 (168 enodes)
1546594471.208 * * [misc]simplify:  iters left: 1 (209 enodes)
1546594471.244 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594471.244 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.245 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594471.245 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594471.248 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594471.253 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594471.266 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594471.285 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594471.367 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594471.407 * [exit]simplify:  Simplified to 0
1546594471.407 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.407 * * * * [misc]progress:  [ 65 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.407 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594471.407 * * [misc]simplify:  iters left: 6 (14 enodes)
1546594471.410 * * [misc]simplify:  iters left: 5 (31 enodes)
1546594471.415 * * [misc]simplify:  iters left: 4 (60 enodes)
1546594471.423 * * [misc]simplify:  iters left: 3 (92 enodes)
1546594471.448 * * [misc]simplify:  iters left: 2 (163 enodes)
1546594471.480 * * [misc]simplify:  iters left: 1 (207 enodes)
1546594471.507 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1546594471.507 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.507 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594471.507 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594471.510 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594471.514 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594471.526 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594471.563 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594471.601 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594471.640 * [exit]simplify:  Simplified to 0
1546594471.640 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.640 * * * * [misc]progress:  [ 66 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (log1p (expm1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.640 * * * * [misc]progress:  [ 67 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (expm1 (log1p (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.640 * * * * [misc]progress:  [ 68 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.640 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1546594471.640 * * [misc]simplify:  iters left: 6 (6 enodes)
1546594471.642 * * [misc]simplify:  iters left: 5 (8 enodes)
1546594471.644 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1546594471.644 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.644 * * * * [misc]progress:  [ 69 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.645 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
1546594471.645 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594471.646 * * [misc]simplify:  iters left: 3 (7 enodes)
1546594471.648 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
1546594471.648 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.648 * * * * [misc]progress:  [ 70 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (fma 1 (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.648 * * * * [misc]progress:  [ 71 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (fma 1 (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.648 * * * * [misc]progress:  [ 72 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (log (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.649 * [enter]simplify:  Simplifying (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))
1546594471.649 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594471.652 * * [misc]simplify:  iters left: 5 (15 enodes)
1546594471.656 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594471.661 * * [misc]simplify:  iters left: 3 (23 enodes)
1546594471.667 * * [misc]simplify:  iters left: 2 (25 enodes)
1546594471.673 * * [misc]simplify:  iters left: 1 (29 enodes)
1546594471.680 * [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1546594471.680 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.681 * * * * [misc]progress:  [ 73 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1)) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.681 * * * * [misc]progress:  [ 74 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.681 * * * * [misc]progress:  [ 75 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.681 * * * * [misc]progress:  [ 76 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (* (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.681 * * * * [misc]progress:  [ 77 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (cbrt (* (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.681 * * * * [misc]progress:  [ 78 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.681 * * * * [misc]progress:  [ 79 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.681 * [enter]simplify:  Simplifying (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))
1546594471.681 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594471.684 * * [misc]simplify:  iters left: 5 (16 enodes)
1546594471.690 * * [misc]simplify:  iters left: 4 (27 enodes)
1546594471.696 * * [misc]simplify:  iters left: 3 (31 enodes)
1546594471.701 * * [misc]simplify:  iters left: 2 (34 enodes)
1546594471.706 * * [misc]simplify:  iters left: 1 (39 enodes)
1546594471.709 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1546594471.709 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.709 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1546594471.709 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594471.710 * * [misc]simplify:  iters left: 4 (10 enodes)
1546594471.711 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1546594471.712 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.712 * * * * [misc]progress:  [ 80 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (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)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.712 * * * * [misc]progress:  [ 81 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.712 * * * * [misc]progress:  [ 82 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.712 * * * * [misc]progress:  [ 83 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.712 * * * * [misc]progress:  [ 84 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.712 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1546594471.712 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594471.713 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594471.715 * [exit]simplify:  Simplified to (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x))))
1546594471.715 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x)))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.715 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1546594471.715 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594471.717 * * [misc]simplify:  iters left: 5 (15 enodes)
1546594471.719 * * [misc]simplify:  iters left: 4 (16 enodes)
1546594471.721 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1546594471.721 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.721 * * * * [misc]progress:  [ 85 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.721 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594471.721 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594471.723 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594471.725 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594471.727 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594471.727 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.728 * * * * [misc]progress:  [ 86 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.728 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594471.728 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594471.729 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594471.731 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594471.733 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594471.733 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.733 * * * * [misc]progress:  [ 87 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.733 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594471.733 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594471.734 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594471.736 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594471.738 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594471.738 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.739 * * * * [misc]progress:  [ 88 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.739 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594471.739 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594471.740 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594471.742 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594471.744 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594471.744 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594471.744 * * * * [misc]progress:  [ 89 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594471.744 * * * * [misc]progress:  [ 90 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (log1p (expm1 (* (sqrt x) (sqrt (+ x 1)))))))))>
1546594471.744 * * * * [misc]progress:  [ 91 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (expm1 (log1p (* (sqrt x) (sqrt (+ x 1)))))))))>
1546594471.744 * * * * [misc]progress:  [ 92 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* x (+ x 1)) 1/2)))))>
1546594471.744 * [enter]simplify:  Simplifying (* x (+ x 1))
1546594471.744 * * [misc]simplify:  iters left: 4 (4 enodes)
1546594471.745 * * [misc]simplify:  iters left: 3 (13 enodes)
1546594471.748 * * [misc]simplify:  iters left: 2 (16 enodes)
1546594471.749 * * [misc]simplify:  iters left: 1 (31 enodes)
1546594471.757 * [exit]simplify:  Simplified to (fma x x x)
1546594471.757 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (fma x x x) 1/2)))))
1546594471.757 * * * * [misc]progress:  [ 93 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))))>
1546594471.757 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1546594471.757 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594471.758 * * [misc]simplify:  iters left: 4 (10 enodes)
1546594471.759 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1546594471.759 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))))
1546594471.759 * * * * [misc]progress:  [ 94 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))))>
1546594471.759 * * * * [misc]progress:  [ 95 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (+ (log (sqrt x)) (log (sqrt (+ x 1)))))))))>
1546594471.759 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1546594471.759 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594471.760 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594471.762 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1546594471.762 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))))))
1546594471.762 * * * * [misc]progress:  [ 96 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (exp (log (* (sqrt x) (sqrt (+ x 1)))))))))>
1546594471.762 * * * * [misc]progress:  [ 97 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (log (exp (* (sqrt x) (sqrt (+ x 1)))))))))>
1546594471.762 * * * * [misc]progress:  [ 98 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))))>
1546594471.762 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1546594471.762 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594471.764 * * [misc]simplify:  iters left: 5 (20 enodes)
1546594471.767 * * [misc]simplify:  iters left: 4 (60 enodes)
1546594471.780 * * [misc]simplify:  iters left: 3 (158 enodes)
1546594471.917 * * [misc]simplify:  iters left: 2 (432 enodes)
1546594472.479 * [exit]simplify:  Simplified to (* (* (sqrt x) (fma x x x)) (sqrt (+ x 1)))
1546594472.480 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (sqrt x) (fma x x x)) (sqrt (+ x 1))))))))
1546594472.480 * * * * [misc]progress:  [ 99 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1)))))))))>
1546594472.480 * * * * [misc]progress:  [ 100 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))))))>
1546594472.480 * * * * [misc]progress:  [ 101 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (* x (+ x 1)))))))>
1546594472.480 * [enter]simplify:  Simplifying (* x (+ x 1))
1546594472.480 * * [misc]simplify:  iters left: 4 (4 enodes)
1546594472.481 * * [misc]simplify:  iters left: 3 (13 enodes)
1546594472.483 * * [misc]simplify:  iters left: 2 (16 enodes)
1546594472.485 * * [misc]simplify:  iters left: 1 (31 enodes)
1546594472.492 * [exit]simplify:  Simplified to (fma x x x)
1546594472.492 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (sqrt (fma x x x))))))
1546594472.492 * * * * [misc]progress:  [ 102 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1)))))))))>
1546594472.492 * * * * [misc]progress:  [ 103 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* 1 (* (sqrt x) (sqrt (+ x 1))))))))>
1546594472.492 * * * * [misc]progress:  [ 104 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))))>
1546594472.492 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1546594472.492 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594472.493 * * [misc]simplify:  iters left: 3 (8 enodes)
1546594472.494 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1546594472.494 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))))))
1546594472.494 * * * * [misc]progress:  [ 105 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))))>
1546594472.494 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1546594472.494 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594472.495 * * [misc]simplify:  iters left: 3 (8 enodes)
1546594472.496 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1546594472.496 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))))
1546594472.496 * * * * [misc]progress:  [ 106 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))))>
1546594472.496 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1546594472.496 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594472.497 * * [misc]simplify:  iters left: 3 (8 enodes)
1546594472.498 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1546594472.498 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))))
1546594472.498 * * * * [misc]progress:  [ 107 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1)))))))>
1546594472.498 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546594472.498 * * [misc]simplify:  iters left: 3 (4 enodes)
1546594472.499 * * [misc]simplify:  iters left: 2 (7 enodes)
1546594472.499 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546594472.499 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x)))))))
1546594472.499 * * * * [misc]progress:  [ 108 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))))>
1546594472.500 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1546594472.500 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594472.500 * * [misc]simplify:  iters left: 3 (8 enodes)
1546594472.501 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1546594472.501 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))))
1546594472.501 * * * * [misc]progress:  [ 109 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) 1) (sqrt (+ x 1)))))))>
1546594472.501 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546594472.501 * * [misc]simplify:  iters left: 3 (4 enodes)
1546594472.502 * * [misc]simplify:  iters left: 2 (7 enodes)
1546594472.503 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546594472.503 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (sqrt x) 1) (sqrt (+ 1 x)))))))
1546594472.503 * * * * [misc]progress:  [ 110 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))))))>
1546594472.503 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1546594472.503 * * [misc]simplify:  iters left: 4 (4 enodes)
1546594472.504 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1546594472.504 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))))))
1546594472.504 * * * * [misc]progress:  [ 111 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))))))>
1546594472.504 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1546594472.504 * * [misc]simplify:  iters left: 2 (3 enodes)
1546594472.504 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1546594472.504 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))))))
1546594472.504 * * * * [misc]progress:  [ 112 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* 1 (* (sqrt x) (sqrt (+ x 1))))))))>
1546594472.504 * * * * [misc]progress:  [ 113 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))))>
1546594472.505 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1546594472.505 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594472.506 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594472.510 * * [misc]simplify:  iters left: 4 (29 enodes)
1546594472.516 * * [misc]simplify:  iters left: 3 (40 enodes)
1546594472.526 * * [misc]simplify:  iters left: 2 (53 enodes)
1546594472.538 * * [misc]simplify:  iters left: 1 (76 enodes)
1546594472.551 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1546594472.551 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x)))))))
1546594472.551 * * * * [misc]progress:  [ 114 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))))>
1546594472.551 * [enter]simplify:  Simplifying (sqrt (- x 1))
1546594472.551 * * [misc]simplify:  iters left: 3 (4 enodes)
1546594472.552 * * [misc]simplify:  iters left: 2 (9 enodes)
1546594472.553 * * [misc]simplify:  iters left: 1 (10 enodes)
1546594472.554 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1546594472.554 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))))
1546594472.554 * * * * [misc]progress:  [ 115 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt (+ x 1)) (sqrt x))))))>
1546594472.554 * * * * [misc]progress:  [ 116 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (log1p (expm1 (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.554 * * * * [misc]progress:  [ 117 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (expm1 (log1p (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.554 * * * * [misc]progress:  [ 118 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.554 * * * * [misc]progress:  [ 119 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (pow x (- 1/2)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.554 * [enter]simplify:  Simplifying (- 1/2)
1546594472.554 * * [misc]simplify:  iters left: 2 (2 enodes)
1546594472.555 * * [misc]simplify:  iters left: 1 (3 enodes)
1546594472.555 * [exit]simplify:  Simplified to -1/2
1546594472.555 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (* (sqrt (- (pow x -1/2) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594472.555 * * * * [misc]progress:  [ 120 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (pow (sqrt x) (- 1)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.556 * [enter]simplify:  Simplifying (- 1)
1546594472.556 * * [misc]simplify:  iters left: 2 (2 enodes)
1546594472.556 * * [misc]simplify:  iters left: 1 (5 enodes)
1546594472.557 * [exit]simplify:  Simplified to -1
1546594472.557 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (* (sqrt (- (pow (sqrt x) -1) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594472.557 * * * * [misc]progress:  [ 121 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (pow (/ 1 (sqrt x)) 1) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.557 * * * * [misc]progress:  [ 122 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (exp (- (log (sqrt x)))) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.557 * * * * [misc]progress:  [ 123 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (exp (log (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.557 * * * * [misc]progress:  [ 124 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (log (exp (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.557 * * * * [misc]progress:  [ 125 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (* (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.557 * * * * [misc]progress:  [ 126 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (cbrt (* (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.557 * * * * [misc]progress:  [ 127 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (* (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x)))) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.557 * * * * [misc]progress:  [ 128 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ (- 1) (- (sqrt x))) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.557 * * * * [misc]progress:  [ 129 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.557 * * * * [misc]progress:  [ 130 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (* 1 (/ 1 (sqrt x))) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.557 * * * * [misc]progress:  [ 131 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (/ (sqrt x) 1)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.557 * * * * [misc]progress:  [ 132 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.557 * [enter]simplify:  Simplifying (cbrt (sqrt x))
1546594472.557 * * [misc]simplify:  iters left: 2 (3 enodes)
1546594472.558 * [exit]simplify:  Simplified to (cbrt (sqrt x))
1546594472.558 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (* (sqrt (- (/ (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594472.558 * * * * [misc]progress:  [ 133 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.558 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1546594472.558 * * [misc]simplify:  iters left: 2 (3 enodes)
1546594472.558 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1546594472.558 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (* (sqrt (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594472.558 * * * * [misc]progress:  [ 134 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.559 * [enter]simplify:  Simplifying (sqrt x)
1546594472.559 * * [misc]simplify:  iters left: 1 (2 enodes)
1546594472.559 * [exit]simplify:  Simplified to (sqrt x)
1546594472.559 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (* (sqrt (- (/ (/ 1 1) (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594472.559 * * * * [misc]progress:  [ 135 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.559 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1546594472.559 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))))
1546594472.559 * * * * [misc]progress:  [ 136 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.559 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546594472.559 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))))
1546594472.559 * * * * [misc]progress:  [ 137 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.559 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546594472.559 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))))
1546594472.559 * * * * [misc]progress:  [ 138 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.560 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546594472.560 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594472.560 * * * * [misc]progress:  [ 139 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.560 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546594472.560 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594472.560 * * * * [misc]progress:  [ 140 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.560 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546594472.560 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594472.560 * * * * [misc]progress:  [ 141 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))))))>
1546594472.560 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1546594472.560 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) +nan.0))))
1546594472.560 * * * * [misc]progress:  [ 142 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ x 1/2) (* 1/8 (/ 1 x)))))))>
1546594472.560 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1546594472.560 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594472.562 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594472.566 * * [misc]simplify:  iters left: 4 (37 enodes)
1546594472.572 * * [misc]simplify:  iters left: 3 (61 enodes)
1546594472.582 * * [misc]simplify:  iters left: 2 (84 enodes)
1546594472.595 * * [misc]simplify:  iters left: 1 (108 enodes)
1546594472.611 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1546594472.611 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (+ (/ -1/8 x) (+ 1/2 x))))))
1546594472.611 * * * * [misc]progress:  [ 143 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))>
1546594472.611 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546594472.611 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) +nan.0))))
1546594472.611 * * * * [misc]progress:  [ 144 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0))))) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.611 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546594472.611 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (- +nan.0 (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594472.611 * * * * [misc]progress:  [ 145 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.611 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546594472.611 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (- +nan.0 (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594472.611 * * * * [misc]progress:  [ 146 / 146 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594472.612 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546594472.612 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (- +nan.0 (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594472.612 * * * [misc]progress:  adding candidates to table
1546594474.049 * * [misc]progress:  iteration 4 / 4
1546594474.049 * * * [misc]progress:  picking best candidate
1546594474.085 * * * * [misc]pick:  Picked  #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.085 * * * [misc]progress:  localizing error
1546594474.100 * * * [misc]progress:  generating rewritten candidates
1546594474.100 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 1 1 1)
1546594474.107 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1)
1546594474.113 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 1)
1546594474.125 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 2)
1546594474.132 * * * [misc]progress:  generating series expansions
1546594474.132 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 1 1 1)
1546594474.132 * [misc]backup-simplify:  Simplify (- (sqrt (+ x 1)) (sqrt x)) into (- (sqrt (+ x 1)) (sqrt x))
1546594474.133 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1546594474.133 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1546594474.133 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546594474.133 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594474.133 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.133 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.133 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.133 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.133 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.133 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594474.133 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594474.134 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.134 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546594474.134 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594474.134 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.134 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.134 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.134 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.135 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.135 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1546594474.135 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546594474.135 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594474.135 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.135 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.135 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.135 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.135 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.135 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594474.135 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594474.136 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.136 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546594474.136 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594474.136 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.136 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.136 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.136 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.136 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.137 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594474.137 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.137 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.137 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.137 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1546594474.138 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.138 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594474.139 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1546594474.140 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594474.140 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.141 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1546594474.141 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.141 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1546594474.141 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1546594474.142 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1546594474.142 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1546594474.142 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546594474.142 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594474.142 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.142 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.142 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.142 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.142 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.142 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.142 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.142 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.143 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.143 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.143 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594474.143 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.143 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.143 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.143 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.143 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.143 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.144 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.144 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1546594474.144 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546594474.144 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594474.144 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.144 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.144 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.144 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.144 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.144 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.144 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.144 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.144 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.145 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.145 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594474.145 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.145 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.145 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.145 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.145 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.145 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.145 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.145 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594474.145 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594474.145 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.145 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.146 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594474.146 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.146 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594474.146 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594474.147 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594474.147 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594474.148 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594474.148 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.148 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594474.148 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.148 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594474.148 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594474.149 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594474.149 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594474.150 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594474.150 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.150 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594474.150 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.151 * [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)))))
1546594474.151 * [misc]backup-simplify:  Simplify (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1546594474.151 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1546594474.151 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546594474.151 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546594474.151 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594474.151 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.151 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.151 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.151 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.151 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.151 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.151 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.151 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594474.151 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594474.151 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.152 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594474.152 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594474.152 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594474.152 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594474.152 * [misc]backup-simplify:  Simplify -1 into -1
1546594474.152 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.152 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.152 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.152 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594474.152 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.152 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594474.152 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546594474.152 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546594474.152 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594474.152 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.152 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.152 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.152 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.153 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.153 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.153 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.153 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594474.153 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594474.153 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.153 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594474.153 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594474.153 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594474.153 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594474.153 * [misc]backup-simplify:  Simplify -1 into -1
1546594474.153 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.153 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.153 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.153 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594474.154 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.154 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594474.154 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594474.154 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594474.154 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.154 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.154 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594474.154 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.155 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594474.155 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594474.155 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.156 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594474.156 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546594474.156 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594474.156 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.157 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594474.157 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.157 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594474.157 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594474.157 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594474.158 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594474.158 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594474.159 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594474.159 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.159 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594474.159 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.160 * [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)))))
1546594474.160 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1)
1546594474.160 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) into (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1))))
1546594474.160 * [misc]approximate:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in (x) around 0
1546594474.160 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1546594474.160 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594474.160 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.160 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.160 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.160 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.160 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.160 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.161 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.161 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1546594474.161 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1546594474.161 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594474.161 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.161 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.161 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.161 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.161 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.161 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594474.161 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.161 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594474.165 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.165 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546594474.165 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546594474.165 * [misc]taylor:  Taking taylor expansion of (- (sqrt (/ 1 x)) (sqrt (/ 1 (+ x 1)))) in x
1546594474.165 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594474.165 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.165 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.165 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.165 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.165 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.165 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.166 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.166 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x
1546594474.166 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1546594474.166 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594474.166 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.166 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.166 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.166 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.166 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.166 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594474.166 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.166 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594474.166 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.166 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546594474.166 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 1))) into -1/2
1546594474.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594474.167 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.167 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594474.167 * [misc]backup-simplify:  Simplify (+ +nan.0 -1) into (- +nan.0)
1546594474.167 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.167 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594474.168 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594474.168 * [misc]backup-simplify:  Simplify (- -1/2) into 1/2
1546594474.168 * [misc]backup-simplify:  Simplify (+ +nan.0 1/2) into (- +nan.0)
1546594474.168 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.168 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594474.169 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594474.169 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594474.169 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546594474.170 * [misc]backup-simplify:  Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8
1546594474.170 * [misc]backup-simplify:  Simplify (- 3/8) into -3/8
1546594474.170 * [misc]backup-simplify:  Simplify (+ +nan.0 -3/8) into (- +nan.0)
1546594474.170 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.171 * [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)))))
1546594474.171 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 x))) (/ 1 (sqrt (+ (/ 1 x) 1)))) into (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1))))
1546594474.171 * [misc]approximate:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1546594474.171 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1546594474.171 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594474.171 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.171 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.171 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.171 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.171 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.172 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1546594474.172 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546594474.172 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594474.172 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.172 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.172 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.172 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.172 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.172 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.172 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.172 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.172 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.172 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.172 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.172 * [misc]taylor:  Taking taylor expansion of (- (sqrt x) (sqrt (/ 1 (+ (/ 1 x) 1)))) in x
1546594474.172 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594474.172 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.172 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.172 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.173 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.173 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.173 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x
1546594474.173 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1546594474.173 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594474.173 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.173 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.173 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.173 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.173 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.173 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.173 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.173 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.173 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.173 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.174 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.174 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594474.174 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594474.174 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.174 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.174 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594474.174 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.175 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594474.175 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594474.175 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594474.175 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1546594474.176 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594474.176 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.176 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594474.177 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.177 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594474.177 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594474.177 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594474.178 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1546594474.178 * [misc]backup-simplify:  Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594474.178 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.179 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594474.179 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.179 * [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)))))))
1546594474.179 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt (/ 1 (- x)))) (/ 1 (sqrt (+ (/ 1 (- x)) 1)))) into (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x)))))
1546594474.179 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in (x) around 0
1546594474.179 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546594474.180 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546594474.180 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594474.180 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594474.180 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594474.180 * [misc]backup-simplify:  Simplify -1 into -1
1546594474.180 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.180 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.180 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.180 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594474.180 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.180 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594474.180 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546594474.180 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546594474.180 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546594474.180 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594474.180 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.180 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.180 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.180 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.180 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.180 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.180 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.181 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594474.181 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594474.181 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546594474.181 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.181 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594474.181 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqrt (/ -1 x))) (sqrt (/ 1 (- 1 (/ 1 x))))) in x
1546594474.181 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt (/ -1 x))) in x
1546594474.181 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594474.181 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594474.181 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594474.181 * [misc]backup-simplify:  Simplify -1 into -1
1546594474.181 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.181 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.181 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.181 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594474.181 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.182 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594474.182 * [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
1546594474.182 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x
1546594474.182 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1546594474.182 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594474.182 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.182 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.182 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.182 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.182 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.182 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.182 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.182 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594474.182 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594474.182 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1546594474.183 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.183 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594474.183 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594474.183 * [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
1546594474.183 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.183 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546594474.184 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594474.184 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
1546594474.185 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.185 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1546594474.185 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.185 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594474.186 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594474.187 * [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
1546594474.187 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594474.187 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594474.187 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.187 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1546594474.188 * [misc]backup-simplify:  Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594474.188 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.188 * [misc]backup-simplify:  Simplify (+ (- +nan.0) (- +nan.0)) into (- +nan.0)
1546594474.188 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.189 * [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)))))
1546594474.189 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 1)
1546594474.189 * [misc]backup-simplify:  Simplify (log (exp (- (sqrt (+ x 1)) (sqrt x)))) into (- (sqrt (+ x 1)) (sqrt x))
1546594474.189 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in (x) around 0
1546594474.189 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1546594474.189 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546594474.189 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594474.189 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.189 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.189 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.189 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.189 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.189 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594474.189 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594474.189 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.190 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546594474.190 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594474.190 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.190 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.190 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.190 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.190 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.190 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ x 1)) (sqrt x)) in x
1546594474.190 * [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
1546594474.190 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594474.190 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.190 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.190 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.190 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.190 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.190 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594474.191 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594474.191 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.191 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546594474.191 * [misc]taylor:  Taking taylor expansion of (sqrt x) in x
1546594474.191 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.191 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.191 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.191 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.191 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.192 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594474.192 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.192 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.192 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.192 * [misc]backup-simplify:  Simplify (+ 1/2 (- +nan.0)) into (- +nan.0)
1546594474.192 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.193 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594474.194 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1546594474.194 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594474.194 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.195 * [misc]backup-simplify:  Simplify (+ -1/8 (- +nan.0)) into (- +nan.0)
1546594474.195 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.195 * [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 2)) (+ (* (- +nan.0) x) 1)) into (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1546594474.195 * [misc]backup-simplify:  Simplify (log (exp (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))))) into (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x)))
1546594474.195 * [misc]approximate:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in (x) around 0
1546594474.195 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1546594474.195 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546594474.195 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594474.195 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.195 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.195 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.195 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.195 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.195 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.196 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.196 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.196 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.196 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.196 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594474.196 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.196 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.196 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.196 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.196 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.196 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.197 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.197 * [misc]taylor:  Taking taylor expansion of (- (sqrt (+ (/ 1 x) 1)) (sqrt (/ 1 x))) in x
1546594474.197 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
1546594474.197 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594474.197 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.197 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.197 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.197 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.197 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.197 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.197 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.197 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.197 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.197 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.197 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
1546594474.197 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.197 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.197 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.197 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.198 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.198 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.198 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.198 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594474.198 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594474.198 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.198 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.199 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594474.199 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.199 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594474.199 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594474.200 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594474.200 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594474.201 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594474.201 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.201 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594474.201 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.201 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594474.201 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594474.202 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594474.202 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594474.203 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594474.203 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.203 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594474.203 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.204 * [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)))))
1546594474.204 * [misc]backup-simplify:  Simplify (log (exp (- (sqrt (+ (/ 1 (- x)) 1)) (sqrt (/ 1 (- x)))))) into (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x)))
1546594474.204 * [misc]approximate:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in (x) around 0
1546594474.204 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546594474.204 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546594474.204 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594474.204 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.204 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.204 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.204 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.204 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.204 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.204 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.204 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594474.204 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594474.204 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.205 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594474.205 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594474.205 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594474.205 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594474.205 * [misc]backup-simplify:  Simplify -1 into -1
1546594474.205 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.205 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.205 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.205 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594474.205 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.205 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594474.205 * [misc]taylor:  Taking taylor expansion of (- (sqrt (- 1 (/ 1 x))) (sqrt (/ -1 x))) in x
1546594474.205 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546594474.205 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594474.205 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.205 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.205 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.205 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.205 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.205 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.205 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.206 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594474.206 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594474.206 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.206 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594474.206 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594474.206 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594474.206 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594474.206 * [misc]backup-simplify:  Simplify -1 into -1
1546594474.206 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.206 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.206 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.206 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594474.206 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.207 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594474.207 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594474.207 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594474.207 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.207 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.207 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594474.207 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.207 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594474.208 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594474.208 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.208 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594474.209 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546594474.209 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594474.209 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.210 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594474.210 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.210 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594474.210 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594474.210 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594474.211 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594474.211 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594474.212 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594474.212 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.212 * [misc]backup-simplify:  Simplify (+ +nan.0 (- +nan.0)) into (- +nan.0)
1546594474.212 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.212 * [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)))))
1546594474.213 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 2)
1546594474.213 * [misc]backup-simplify:  Simplify (* (sqrt x) (sqrt (+ x 1))) into (sqrt (* x (+ x 1)))
1546594474.213 * [misc]approximate:  Taking taylor expansion of (sqrt (* x (+ x 1))) in (x) around 0
1546594474.213 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1546594474.213 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546594474.213 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.213 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.213 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.213 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594474.213 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.213 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.213 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.213 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.213 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.213 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594474.213 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546594474.213 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.213 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546594474.213 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.214 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.214 * [misc]taylor:  Taking taylor expansion of (sqrt (* x (+ x 1))) in x
1546594474.214 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1546594474.214 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.214 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.214 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.214 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1546594474.214 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.214 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.214 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.214 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.214 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.214 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594474.214 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1546594474.214 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.214 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1546594474.214 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.215 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1546594474.215 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.215 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594474.215 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594474.215 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1546594474.216 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594474.216 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594474.216 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594474.216 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1546594474.217 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594474.217 * [misc]backup-simplify:  Simplify +nan.0 into +nan.0
1546594474.217 * [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)))))))
1546594474.217 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 x)) (sqrt (+ (/ 1 x) 1))) into (sqrt (/ (+ (/ 1 x) 1) x))
1546594474.217 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in (x) around 0
1546594474.217 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1546594474.217 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1546594474.217 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594474.217 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.217 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.217 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.217 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.217 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.217 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.217 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.217 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.217 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.217 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.218 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.218 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.218 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594474.218 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594474.218 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594474.218 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1546594474.218 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546594474.218 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) x)) in x
1546594474.218 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1546594474.218 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1546594474.218 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.218 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.218 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.218 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.219 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.219 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.219 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.219 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.219 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.219 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.219 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.219 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.219 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1546594474.219 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594474.219 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1546594474.219 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1546594474.219 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1546594474.219 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.220 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546594474.220 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594474.220 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594474.220 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1546594474.221 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
1546594474.221 * [misc]backup-simplify:  Simplify -1/8 into -1/8
1546594474.221 * [misc]backup-simplify:  Simplify (+ (* -1/8 (/ 1 x)) (+ 1/2 (* 1 (/ 1 (/ 1 x))))) into (- (+ x 1/2) (* 1/8 (/ 1 x)))
1546594474.221 * [misc]backup-simplify:  Simplify (* (sqrt (/ 1 (- x))) (sqrt (+ (/ 1 (- x)) 1))) into (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x))))
1546594474.221 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in (x) around 0
1546594474.221 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1546594474.221 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594474.221 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594474.221 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594474.221 * [misc]backup-simplify:  Simplify -1 into -1
1546594474.221 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.221 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.221 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.221 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594474.221 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.222 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594474.222 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546594474.222 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594474.222 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.222 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.222 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.222 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.222 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.222 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.222 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.222 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594474.222 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594474.222 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.222 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594474.222 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ -1 x)) (sqrt (- 1 (/ 1 x)))) in x
1546594474.222 * [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
1546594474.222 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1546594474.222 * [misc]taylor:  Taking taylor expansion of -1 in x
1546594474.222 * [misc]backup-simplify:  Simplify -1 into -1
1546594474.222 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.222 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.222 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.223 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546594474.223 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.223 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594474.223 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x
1546594474.223 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1546594474.223 * [misc]taylor:  Taking taylor expansion of 1 in x
1546594474.223 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.223 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1546594474.223 * [misc]taylor:  Taking taylor expansion of x in x
1546594474.223 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.223 * [misc]backup-simplify:  Simplify 1 into 1
1546594474.223 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546594474.223 * [misc]backup-simplify:  Simplify (- 1) into -1
1546594474.223 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546594474.223 * [misc]backup-simplify:  Simplify (sqrt 0) into 0
1546594474.224 * [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1546594474.224 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1546594474.224 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.224 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (* +nan.0 0)) into 0
1546594474.224 * [misc]backup-simplify:  Simplify 0 into 0
1546594474.224 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546594474.224 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594474.224 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546594474.225 * [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594474.225 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546594474.226 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1546594474.226 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0))) into (- +nan.0)
1546594474.226 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.227 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594474.227 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594474.227 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594474.228 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594474.228 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594474.228 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594474.229 * [misc]backup-simplify:  Simplify (+ (* 0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 0)))) into (- +nan.0)
1546594474.229 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.229 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594474.230 * [misc]backup-simplify:  Simplify (- 0) into 0
1546594474.230 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546594474.231 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594474.231 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546594474.232 * [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1546594474.233 * [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)
1546594474.233 * [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
1546594474.233 * [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)))))
1546594474.233 * * * [misc]progress:  simplifying candidates
1546594474.233 * * * * [misc]progress:  [ 1 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.234 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1546594474.234 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594474.236 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594474.239 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594474.243 * * [misc]simplify:  iters left: 3 (37 enodes)
1546594474.247 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594474.247 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.247 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1546594474.248 * * [misc]simplify:  iters left: 6 (7 enodes)
1546594474.249 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594474.250 * * [misc]simplify:  iters left: 4 (19 enodes)
1546594474.254 * * [misc]simplify:  iters left: 3 (38 enodes)
1546594474.260 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594474.263 * [exit]simplify:  Simplified to 0
1546594474.263 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) 0))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.263 * * * * [misc]progress:  [ 2 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.263 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1546594474.263 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594474.265 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594474.267 * * [misc]simplify:  iters left: 4 (23 enodes)
1546594474.270 * * [misc]simplify:  iters left: 3 (28 enodes)
1546594474.275 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594474.275 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.276 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1546594474.276 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594474.278 * * [misc]simplify:  iters left: 4 (8 enodes)
1546594474.280 * * [misc]simplify:  iters left: 3 (14 enodes)
1546594474.281 * * [misc]simplify:  iters left: 2 (20 enodes)
1546594474.283 * * [misc]simplify:  iters left: 1 (22 enodes)
1546594474.285 * [exit]simplify:  Simplified to 0
1546594474.285 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) 0))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.285 * * * * [misc]progress:  [ 3 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.285 * [enter]simplify:  Simplifying (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt x) 1)))
1546594474.285 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594474.287 * * [misc]simplify:  iters left: 5 (21 enodes)
1546594474.290 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594474.295 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594474.299 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594474.299 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.299 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1546594474.299 * * [misc]simplify:  iters left: 4 (6 enodes)
1546594474.300 * * [misc]simplify:  iters left: 3 (11 enodes)
1546594474.302 * * [misc]simplify:  iters left: 2 (21 enodes)
1546594474.305 * * [misc]simplify:  iters left: 1 (30 enodes)
1546594474.307 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1546594474.307 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.307 * * * * [misc]progress:  [ 4 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.307 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1546594474.308 * * [misc]simplify:  iters left: 6 (13 enodes)
1546594474.309 * * [misc]simplify:  iters left: 5 (26 enodes)
1546594474.313 * * [misc]simplify:  iters left: 4 (33 enodes)
1546594474.317 * * [misc]simplify:  iters left: 3 (38 enodes)
1546594474.321 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x)))
1546594474.321 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.321 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1546594474.321 * * [misc]simplify:  iters left: 6 (7 enodes)
1546594474.322 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594474.324 * * [misc]simplify:  iters left: 4 (19 enodes)
1546594474.327 * * [misc]simplify:  iters left: 3 (38 enodes)
1546594474.333 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594474.336 * [exit]simplify:  Simplified to 0
1546594474.336 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) 0))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.336 * * * * [misc]progress:  [ 5 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.337 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1546594474.337 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594474.338 * * [misc]simplify:  iters left: 5 (21 enodes)
1546594474.341 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594474.344 * * [misc]simplify:  iters left: 3 (28 enodes)
1546594474.347 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x)))
1546594474.347 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.347 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1546594474.347 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594474.349 * * [misc]simplify:  iters left: 4 (8 enodes)
1546594474.351 * * [misc]simplify:  iters left: 3 (14 enodes)
1546594474.355 * * [misc]simplify:  iters left: 2 (20 enodes)
1546594474.359 * * [misc]simplify:  iters left: 1 (22 enodes)
1546594474.362 * [exit]simplify:  Simplified to 0
1546594474.362 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) 0))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.362 * * * * [misc]progress:  [ 6 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.362 * [enter]simplify:  Simplifying (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt x) 1)))
1546594474.362 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594474.366 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594474.372 * * [misc]simplify:  iters left: 4 (30 enodes)
1546594474.380 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594474.384 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x)))
1546594474.384 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.384 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1546594474.384 * * [misc]simplify:  iters left: 4 (6 enodes)
1546594474.385 * * [misc]simplify:  iters left: 3 (11 enodes)
1546594474.387 * * [misc]simplify:  iters left: 2 (21 enodes)
1546594474.390 * * [misc]simplify:  iters left: 1 (30 enodes)
1546594474.392 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1546594474.392 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) (fma -1 (sqrt x) (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.393 * * * * [misc]progress:  [ 7 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.393 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1546594474.393 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594474.394 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594474.398 * * [misc]simplify:  iters left: 4 (29 enodes)
1546594474.401 * * [misc]simplify:  iters left: 3 (34 enodes)
1546594474.405 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594474.405 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.405 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1546594474.405 * * [misc]simplify:  iters left: 6 (7 enodes)
1546594474.406 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594474.408 * * [misc]simplify:  iters left: 4 (19 enodes)
1546594474.411 * * [misc]simplify:  iters left: 3 (38 enodes)
1546594474.416 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594474.419 * [exit]simplify:  Simplified to 0
1546594474.419 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) 0))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.419 * * * * [misc]progress:  [ 8 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.419 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1546594474.419 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594474.423 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594474.425 * * [misc]simplify:  iters left: 4 (21 enodes)
1546594474.428 * * [misc]simplify:  iters left: 3 (27 enodes)
1546594474.431 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594474.434 * * [misc]simplify:  iters left: 1 (45 enodes)
1546594474.441 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594474.441 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.441 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1546594474.441 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594474.442 * * [misc]simplify:  iters left: 4 (8 enodes)
1546594474.443 * * [misc]simplify:  iters left: 3 (14 enodes)
1546594474.445 * * [misc]simplify:  iters left: 2 (20 enodes)
1546594474.447 * * [misc]simplify:  iters left: 1 (22 enodes)
1546594474.449 * [exit]simplify:  Simplified to 0
1546594474.449 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) 0))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.449 * * * * [misc]progress:  [ 9 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.449 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1)))
1546594474.449 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594474.451 * * [misc]simplify:  iters left: 5 (20 enodes)
1546594474.454 * * [misc]simplify:  iters left: 4 (26 enodes)
1546594474.458 * * [misc]simplify:  iters left: 3 (35 enodes)
1546594474.461 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594474.461 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.461 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1546594474.461 * * [misc]simplify:  iters left: 4 (6 enodes)
1546594474.462 * * [misc]simplify:  iters left: 3 (11 enodes)
1546594474.464 * * [misc]simplify:  iters left: 2 (21 enodes)
1546594474.467 * * [misc]simplify:  iters left: 1 (30 enodes)
1546594474.469 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1546594474.469 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.469 * * * * [misc]progress:  [ 10 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (sqrt 1) (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.470 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1546594474.470 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594474.472 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594474.475 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594474.479 * * [misc]simplify:  iters left: 3 (40 enodes)
1546594474.482 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594474.482 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.483 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1546594474.483 * * [misc]simplify:  iters left: 6 (7 enodes)
1546594474.484 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594474.485 * * [misc]simplify:  iters left: 4 (19 enodes)
1546594474.489 * * [misc]simplify:  iters left: 3 (38 enodes)
1546594474.494 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594474.498 * [exit]simplify:  Simplified to 0
1546594474.498 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) 0))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.498 * * * * [misc]progress:  [ 11 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.498 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1546594474.498 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594474.500 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594474.502 * * [misc]simplify:  iters left: 4 (23 enodes)
1546594474.505 * * [misc]simplify:  iters left: 3 (30 enodes)
1546594474.508 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594474.508 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.508 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1546594474.508 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594474.509 * * [misc]simplify:  iters left: 4 (8 enodes)
1546594474.510 * * [misc]simplify:  iters left: 3 (14 enodes)
1546594474.512 * * [misc]simplify:  iters left: 2 (20 enodes)
1546594474.514 * * [misc]simplify:  iters left: 1 (22 enodes)
1546594474.516 * [exit]simplify:  Simplified to 0
1546594474.516 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) 0))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.516 * * * * [misc]progress:  [ 12 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.516 * [enter]simplify:  Simplifying (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt x) 1)))
1546594474.516 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594474.518 * * [misc]simplify:  iters left: 5 (20 enodes)
1546594474.521 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594474.525 * * [misc]simplify:  iters left: 3 (40 enodes)
1546594474.529 * * [misc]simplify:  iters left: 2 (43 enodes)
1546594474.533 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594474.533 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.533 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1546594474.533 * * [misc]simplify:  iters left: 4 (6 enodes)
1546594474.534 * * [misc]simplify:  iters left: 3 (11 enodes)
1546594474.536 * * [misc]simplify:  iters left: 2 (21 enodes)
1546594474.539 * * [misc]simplify:  iters left: 1 (30 enodes)
1546594474.541 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1546594474.541 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.541 * * * * [misc]progress:  [ 13 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.541 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1546594474.542 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594474.543 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594474.546 * * [misc]simplify:  iters left: 4 (29 enodes)
1546594474.550 * * [misc]simplify:  iters left: 3 (34 enodes)
1546594474.553 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594474.553 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.554 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1546594474.554 * * [misc]simplify:  iters left: 6 (7 enodes)
1546594474.555 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594474.556 * * [misc]simplify:  iters left: 4 (19 enodes)
1546594474.560 * * [misc]simplify:  iters left: 3 (38 enodes)
1546594474.564 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594474.569 * [exit]simplify:  Simplified to 0
1546594474.569 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) 0))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.569 * * * * [misc]progress:  [ 14 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.569 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1546594474.569 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594474.571 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594474.573 * * [misc]simplify:  iters left: 4 (21 enodes)
1546594474.575 * * [misc]simplify:  iters left: 3 (27 enodes)
1546594474.578 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594474.582 * * [misc]simplify:  iters left: 1 (45 enodes)
1546594474.589 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594474.589 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.589 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1546594474.589 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594474.590 * * [misc]simplify:  iters left: 4 (8 enodes)
1546594474.591 * * [misc]simplify:  iters left: 3 (14 enodes)
1546594474.593 * * [misc]simplify:  iters left: 2 (20 enodes)
1546594474.595 * * [misc]simplify:  iters left: 1 (22 enodes)
1546594474.596 * [exit]simplify:  Simplified to 0
1546594474.596 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) 0))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.596 * * * * [misc]progress:  [ 15 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.597 * [enter]simplify:  Simplifying (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1)))
1546594474.597 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594474.599 * * [misc]simplify:  iters left: 5 (20 enodes)
1546594474.601 * * [misc]simplify:  iters left: 4 (26 enodes)
1546594474.605 * * [misc]simplify:  iters left: 3 (35 enodes)
1546594474.608 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594474.608 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.608 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1546594474.609 * * [misc]simplify:  iters left: 4 (6 enodes)
1546594474.609 * * [misc]simplify:  iters left: 3 (11 enodes)
1546594474.612 * * [misc]simplify:  iters left: 2 (21 enodes)
1546594474.614 * * [misc]simplify:  iters left: 1 (30 enodes)
1546594474.617 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1546594474.617 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ 1 x)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.617 * * * * [misc]progress:  [ 16 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma 1 (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.617 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))
1546594474.617 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594474.619 * * [misc]simplify:  iters left: 5 (22 enodes)
1546594474.623 * * [misc]simplify:  iters left: 4 (29 enodes)
1546594474.631 * * [misc]simplify:  iters left: 3 (38 enodes)
1546594474.637 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1546594474.637 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.638 * [enter]simplify:  Simplifying (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))
1546594474.638 * * [misc]simplify:  iters left: 6 (7 enodes)
1546594474.640 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594474.643 * * [misc]simplify:  iters left: 4 (19 enodes)
1546594474.649 * * [misc]simplify:  iters left: 3 (38 enodes)
1546594474.660 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594474.666 * [exit]simplify:  Simplified to 0
1546594474.667 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ x 1)) (sqrt x)) 0))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.667 * * * * [misc]progress:  [ 17 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma 1 (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.667 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))
1546594474.667 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594474.670 * * [misc]simplify:  iters left: 5 (17 enodes)
1546594474.674 * * [misc]simplify:  iters left: 4 (21 enodes)
1546594474.680 * * [misc]simplify:  iters left: 3 (28 enodes)
1546594474.686 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1546594474.686 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.686 * [enter]simplify:  Simplifying (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))
1546594474.686 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594474.688 * * [misc]simplify:  iters left: 4 (8 enodes)
1546594474.690 * * [misc]simplify:  iters left: 3 (14 enodes)
1546594474.694 * * [misc]simplify:  iters left: 2 (20 enodes)
1546594474.698 * * [misc]simplify:  iters left: 1 (22 enodes)
1546594474.702 * [exit]simplify:  Simplified to 0
1546594474.702 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ x 1)) (sqrt x)) 0))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.702 * * * * [misc]progress:  [ 18 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (fma 1 (sqrt (+ x 1)) (- (* (sqrt x) 1))) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.702 * [enter]simplify:  Simplifying (fma 1 (sqrt (+ x 1)) (- (* (sqrt x) 1)))
1546594474.702 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594474.706 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594474.711 * * [misc]simplify:  iters left: 4 (26 enodes)
1546594474.719 * * [misc]simplify:  iters left: 3 (38 enodes)
1546594474.723 * * [misc]simplify:  iters left: 2 (41 enodes)
1546594474.727 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1546594474.727 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ x 1)) (sqrt x)) (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.727 * [enter]simplify:  Simplifying (fma (- (sqrt x)) 1 (* (sqrt x) 1))
1546594474.727 * * [misc]simplify:  iters left: 4 (6 enodes)
1546594474.728 * * [misc]simplify:  iters left: 3 (11 enodes)
1546594474.730 * * [misc]simplify:  iters left: 2 (21 enodes)
1546594474.733 * * [misc]simplify:  iters left: 1 (30 enodes)
1546594474.736 * [exit]simplify:  Simplified to (fma -1 (sqrt x) (sqrt x))
1546594474.736 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (- (sqrt (+ x 1)) (sqrt x)) (fma -1 (sqrt x) (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.736 * * * * [misc]progress:  [ 19 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (log1p (expm1 (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.736 * * * * [misc]progress:  [ 20 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (expm1 (log1p (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.736 * * * * [misc]progress:  [ 21 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.736 * [enter]simplify:  Simplifying (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
1546594474.736 * * [misc]simplify:  iters left: 6 (6 enodes)
1546594474.737 * * [misc]simplify:  iters left: 5 (9 enodes)
1546594474.738 * [exit]simplify:  Simplified to (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
1546594474.738 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (fma (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ x 1))) (- (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.738 * * * * [misc]progress:  [ 22 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.738 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1546594474.738 * * [misc]simplify:  iters left: 6 (6 enodes)
1546594474.739 * * [misc]simplify:  iters left: 5 (10 enodes)
1546594474.740 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 x)))
1546594474.740 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ x 1))) (- (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.740 * * * * [misc]progress:  [ 23 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.740 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1546594474.741 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594474.741 * * [misc]simplify:  iters left: 3 (8 enodes)
1546594474.742 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1546594474.742 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))) (- (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.742 * * * * [misc]progress:  [ 24 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (fma (sqrt 1) (sqrt (+ x 1)) (- (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.742 * [enter]simplify:  Simplifying (sqrt 1)
1546594474.742 * * [misc]simplify:  iters left: 1 (2 enodes)
1546594474.743 * [exit]simplify:  Simplified to 1
1546594474.743 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (fma 1 (sqrt (+ x 1)) (- (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.743 * * * * [misc]progress:  [ 25 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.743 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1546594474.743 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594474.745 * * [misc]simplify:  iters left: 3 (8 enodes)
1546594474.747 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1546594474.747 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (fma (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ x 1))) (- (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.747 * * * * [misc]progress:  [ 26 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (fma 1 (sqrt (+ x 1)) (- (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.747 * * * * [misc]progress:  [ 27 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (log (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.747 * [enter]simplify:  Simplifying (/ (exp (sqrt (+ x 1))) (exp (sqrt x)))
1546594474.747 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594474.750 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594474.753 * * [misc]simplify:  iters left: 4 (15 enodes)
1546594474.757 * * [misc]simplify:  iters left: 3 (18 enodes)
1546594474.761 * * [misc]simplify:  iters left: 2 (20 enodes)
1546594474.766 * * [misc]simplify:  iters left: 1 (24 enodes)
1546594474.772 * [exit]simplify:  Simplified to (exp (- (sqrt (+ 1 x)) (sqrt x)))
1546594474.772 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (log (exp (- (sqrt (+ 1 x)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.772 * * * * [misc]progress:  [ 28 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (pow (- (sqrt (+ x 1)) (sqrt x)) 1))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.772 * * * * [misc]progress:  [ 29 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (exp (log (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.772 * * * * [misc]progress:  [ 30 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (log (exp (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.772 * * * * [misc]progress:  [ 31 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (* (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))) (cbrt (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.772 * * * * [misc]progress:  [ 32 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (cbrt (* (* (- (sqrt (+ x 1)) (sqrt x)) (- (sqrt (+ x 1)) (sqrt x))) (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.772 * * * * [misc]progress:  [ 33 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (sqrt (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.772 * * * * [misc]progress:  [ 34 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (/ (- (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)))))))>
1546594474.772 * * * * [misc]progress:  [ 35 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (sqrt (+ x 1)) (- (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.772 * * * * [misc]progress:  [ 36 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (* 1 (- (sqrt (+ x 1)) (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.772 * * * * [misc]progress:  [ 37 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (/ (- (* (sqrt (+ x 1)) (sqrt (+ x 1))) (* (sqrt x) (sqrt x))) (+ (sqrt (+ x 1)) (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.773 * * * * [misc]progress:  [ 38 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.773 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1546594474.773 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594474.777 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594474.779 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1546594474.780 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.780 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1546594474.780 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594474.782 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594474.785 * * [misc]simplify:  iters left: 4 (14 enodes)
1546594474.789 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1546594474.789 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.789 * * * * [misc]progress:  [ 39 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.789 * [enter]simplify:  Simplifying (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1546594474.789 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594474.791 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594474.794 * [exit]simplify:  Simplified to (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x))))
1546594474.794 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (* (+ (sqrt (sqrt x)) (sqrt (sqrt (+ 1 x)))) (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.794 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1546594474.794 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594474.796 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594474.797 * * [misc]simplify:  iters left: 4 (14 enodes)
1546594474.799 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1546594474.799 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (* (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.799 * * * * [misc]progress:  [ 40 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (* 1 (- (sqrt (+ x 1)) (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.799 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1546594474.799 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594474.800 * * [misc]simplify:  iters left: 4 (11 enodes)
1546594474.802 * * [misc]simplify:  iters left: 3 (12 enodes)
1546594474.803 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594474.803 * [misc]simplify:  Simplified (2 2 1 1 1 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (* 1 (- (sqrt (+ 1 x)) (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.803 * * * * [misc]progress:  [ 41 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (+ (sqrt (+ x 1)) (- (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.803 * * * * [misc]progress:  [ 42 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.803 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594474.804 * * [misc]simplify:  iters left: 6 (14 enodes)
1546594474.806 * * [misc]simplify:  iters left: 5 (26 enodes)
1546594474.809 * * [misc]simplify:  iters left: 4 (33 enodes)
1546594474.814 * * [misc]simplify:  iters left: 3 (42 enodes)
1546594474.819 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594474.819 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.819 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594474.819 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594474.821 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594474.823 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594474.827 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594474.835 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594474.844 * [exit]simplify:  Simplified to 0
1546594474.844 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.844 * * * * [misc]progress:  [ 43 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.844 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594474.845 * * [misc]simplify:  iters left: 6 (13 enodes)
1546594474.848 * * [misc]simplify:  iters left: 5 (21 enodes)
1546594474.852 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594474.855 * * [misc]simplify:  iters left: 3 (33 enodes)
1546594474.859 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594474.859 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.859 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594474.859 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594474.861 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594474.863 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594474.866 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594474.871 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594474.873 * [exit]simplify:  Simplified to 0
1546594474.873 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.873 * * * * [misc]progress:  [ 44 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.874 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594474.874 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594474.876 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594474.879 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594474.885 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594474.889 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594474.889 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.889 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594474.889 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594474.891 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594474.893 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594474.900 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594474.904 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594474.905 * [exit]simplify:  Simplified to 0
1546594474.905 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.906 * * * * [misc]progress:  [ 45 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.906 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594474.906 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594474.908 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594474.911 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594474.917 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594474.921 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594474.921 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.921 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594474.921 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594474.923 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594474.926 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594474.932 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594474.936 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594474.937 * [exit]simplify:  Simplified to 0
1546594474.938 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594474.938 * * * * [misc]progress:  [ 46 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594474.938 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594474.938 * * [misc]simplify:  iters left: 6 (21 enodes)
1546594474.943 * * [misc]simplify:  iters left: 5 (44 enodes)
1546594474.949 * * [misc]simplify:  iters left: 4 (82 enodes)
1546594474.961 * * [misc]simplify:  iters left: 3 (114 enodes)
1546594474.977 * * [misc]simplify:  iters left: 2 (172 enodes)
1546594475.001 * * [misc]simplify:  iters left: 1 (205 enodes)
1546594475.026 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594475.026 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.026 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594475.027 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594475.030 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594475.035 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594475.045 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594475.062 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594475.110 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594475.132 * [exit]simplify:  Simplified to 0
1546594475.132 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.132 * * * * [misc]progress:  [ 47 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594475.133 * [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594475.133 * * [misc]simplify:  iters left: 6 (16 enodes)
1546594475.136 * * [misc]simplify:  iters left: 5 (33 enodes)
1546594475.142 * * [misc]simplify:  iters left: 4 (63 enodes)
1546594475.151 * * [misc]simplify:  iters left: 3 (96 enodes)
1546594475.168 * * [misc]simplify:  iters left: 2 (161 enodes)
1546594475.197 * * [misc]simplify:  iters left: 1 (202 enodes)
1546594475.223 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1546594475.223 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.223 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594475.223 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594475.226 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594475.230 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594475.236 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594475.256 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594475.296 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594475.320 * [exit]simplify:  Simplified to 0
1546594475.320 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.320 * * * * [misc]progress:  [ 48 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594475.321 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594475.321 * * [misc]simplify:  iters left: 6 (13 enodes)
1546594475.323 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594475.326 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594475.332 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594475.336 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594475.337 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.337 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594475.337 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594475.338 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594475.341 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594475.345 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594475.351 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594475.355 * [exit]simplify:  Simplified to 0
1546594475.355 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.355 * * * * [misc]progress:  [ 49 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594475.355 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594475.355 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594475.357 * * [misc]simplify:  iters left: 5 (20 enodes)
1546594475.360 * * [misc]simplify:  iters left: 4 (26 enodes)
1546594475.363 * * [misc]simplify:  iters left: 3 (32 enodes)
1546594475.367 * * [misc]simplify:  iters left: 2 (35 enodes)
1546594475.371 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594475.379 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594475.379 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.379 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594475.379 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594475.381 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594475.383 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594475.386 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594475.389 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594475.391 * [exit]simplify:  Simplified to 0
1546594475.391 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.391 * * * * [misc]progress:  [ 50 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594475.391 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594475.391 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594475.394 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594475.397 * * [misc]simplify:  iters left: 4 (29 enodes)
1546594475.401 * * [misc]simplify:  iters left: 3 (40 enodes)
1546594475.406 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594475.406 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.407 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594475.407 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594475.409 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594475.411 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594475.417 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594475.421 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594475.422 * [exit]simplify:  Simplified to 0
1546594475.423 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.423 * * * * [misc]progress:  [ 51 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594475.423 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594475.423 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594475.425 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594475.428 * * [misc]simplify:  iters left: 4 (29 enodes)
1546594475.433 * * [misc]simplify:  iters left: 3 (40 enodes)
1546594475.436 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594475.436 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.437 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594475.437 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594475.439 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594475.441 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594475.447 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594475.451 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594475.452 * [exit]simplify:  Simplified to 0
1546594475.452 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.452 * * * * [misc]progress:  [ 52 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594475.453 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594475.453 * * [misc]simplify:  iters left: 6 (20 enodes)
1546594475.456 * * [misc]simplify:  iters left: 5 (43 enodes)
1546594475.462 * * [misc]simplify:  iters left: 4 (80 enodes)
1546594475.473 * * [misc]simplify:  iters left: 3 (113 enodes)
1546594475.490 * * [misc]simplify:  iters left: 2 (174 enodes)
1546594475.515 * * [misc]simplify:  iters left: 1 (211 enodes)
1546594475.540 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594475.540 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.540 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594475.540 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594475.544 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594475.549 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594475.558 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594475.575 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594475.623 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594475.645 * [exit]simplify:  Simplified to 0
1546594475.645 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.645 * * * * [misc]progress:  [ 53 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594475.645 * [enter]simplify:  Simplifying (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594475.645 * * [misc]simplify:  iters left: 6 (15 enodes)
1546594475.648 * * [misc]simplify:  iters left: 5 (32 enodes)
1546594475.653 * * [misc]simplify:  iters left: 4 (61 enodes)
1546594475.661 * * [misc]simplify:  iters left: 3 (94 enodes)
1546594475.680 * * [misc]simplify:  iters left: 2 (169 enodes)
1546594475.713 * * [misc]simplify:  iters left: 1 (205 enodes)
1546594475.738 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1))))
1546594475.738 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.738 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594475.738 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594475.741 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594475.744 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594475.751 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594475.771 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594475.811 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594475.835 * [exit]simplify:  Simplified to 0
1546594475.835 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- x 1)) (sqrt (fma x x -1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.835 * * * * [misc]progress:  [ 54 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594475.835 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594475.835 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594475.837 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594475.841 * * [misc]simplify:  iters left: 4 (33 enodes)
1546594475.845 * * [misc]simplify:  iters left: 3 (41 enodes)
1546594475.850 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594475.850 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.850 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594475.850 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594475.851 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594475.854 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594475.859 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594475.866 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594475.871 * [exit]simplify:  Simplified to 0
1546594475.871 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.871 * * * * [misc]progress:  [ 55 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594475.871 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594475.871 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594475.873 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594475.876 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594475.879 * * [misc]simplify:  iters left: 3 (31 enodes)
1546594475.882 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594475.882 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.883 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594475.883 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594475.884 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594475.886 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594475.889 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594475.892 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594475.894 * [exit]simplify:  Simplified to 0
1546594475.894 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.894 * * * * [misc]progress:  [ 56 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594475.894 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594475.894 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594475.896 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594475.899 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594475.904 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594475.908 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594475.912 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594475.915 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594475.915 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.916 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594475.916 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594475.918 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594475.920 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594475.926 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594475.930 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594475.932 * [exit]simplify:  Simplified to 0
1546594475.932 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.932 * * * * [misc]progress:  [ 57 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594475.932 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594475.932 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594475.935 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594475.938 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594475.943 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594475.947 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594475.951 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594475.955 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594475.955 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.955 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594475.955 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594475.957 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594475.959 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594475.965 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594475.969 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594475.971 * [exit]simplify:  Simplified to 0
1546594475.971 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594475.971 * * * * [misc]progress:  [ 58 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594475.971 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594475.971 * * [misc]simplify:  iters left: 6 (19 enodes)
1546594475.975 * * [misc]simplify:  iters left: 5 (42 enodes)
1546594475.981 * * [misc]simplify:  iters left: 4 (79 enodes)
1546594475.992 * * [misc]simplify:  iters left: 3 (112 enodes)
1546594476.008 * * [misc]simplify:  iters left: 2 (168 enodes)
1546594476.032 * * [misc]simplify:  iters left: 1 (209 enodes)
1546594476.058 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594476.058 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.058 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594476.058 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594476.062 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594476.066 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594476.077 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594476.094 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594476.141 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594476.164 * [exit]simplify:  Simplified to 0
1546594476.164 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.164 * * * * [misc]progress:  [ 59 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.164 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594476.164 * * [misc]simplify:  iters left: 6 (14 enodes)
1546594476.167 * * [misc]simplify:  iters left: 5 (31 enodes)
1546594476.172 * * [misc]simplify:  iters left: 4 (60 enodes)
1546594476.180 * * [misc]simplify:  iters left: 3 (92 enodes)
1546594476.200 * * [misc]simplify:  iters left: 2 (163 enodes)
1546594476.230 * * [misc]simplify:  iters left: 1 (207 enodes)
1546594476.257 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1546594476.257 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.257 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594476.257 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594476.261 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594476.265 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594476.271 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594476.292 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594476.330 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594476.355 * [exit]simplify:  Simplified to 0
1546594476.355 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.355 * * * * [misc]progress:  [ 60 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.355 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))
1546594476.355 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594476.357 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594476.362 * * [misc]simplify:  iters left: 4 (33 enodes)
1546594476.366 * * [misc]simplify:  iters left: 3 (41 enodes)
1546594476.370 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594476.370 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.370 * [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1)))))))
1546594476.371 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594476.372 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594476.374 * * [misc]simplify:  iters left: 4 (25 enodes)
1546594476.379 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594476.384 * * [misc]simplify:  iters left: 2 (54 enodes)
1546594476.390 * [exit]simplify:  Simplified to 0
1546594476.390 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.390 * * * * [misc]progress:  [ 61 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.390 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))
1546594476.390 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594476.392 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594476.395 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594476.398 * * [misc]simplify:  iters left: 3 (31 enodes)
1546594476.401 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594476.401 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.402 * [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (sqrt (+ x 1))))) (sqrt (/ 1 (sqrt (+ x 1)))) (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt (+ x 1))))))
1546594476.402 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594476.403 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594476.405 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594476.408 * * [misc]simplify:  iters left: 3 (29 enodes)
1546594476.411 * * [misc]simplify:  iters left: 2 (30 enodes)
1546594476.413 * [exit]simplify:  Simplified to 0
1546594476.413 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.413 * * * * [misc]progress:  [ 62 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.413 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594476.413 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594476.415 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594476.418 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594476.423 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594476.427 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594476.432 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594476.435 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594476.435 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.435 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594476.435 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594476.437 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594476.439 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594476.445 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594476.449 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594476.451 * [exit]simplify:  Simplified to 0
1546594476.451 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.451 * * * * [misc]progress:  [ 63 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.451 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (/ 1 (sqrt (+ x 1))) 1)))
1546594476.451 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594476.453 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594476.456 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594476.462 * * [misc]simplify:  iters left: 3 (39 enodes)
1546594476.466 * * [misc]simplify:  iters left: 2 (45 enodes)
1546594476.471 * * [misc]simplify:  iters left: 1 (50 enodes)
1546594476.474 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594476.474 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1)))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.474 * [enter]simplify:  Simplifying (fma (- (/ 1 (sqrt (+ x 1)))) 1 (* (/ 1 (sqrt (+ x 1))) 1))
1546594476.474 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594476.476 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594476.478 * * [misc]simplify:  iters left: 4 (24 enodes)
1546594476.485 * * [misc]simplify:  iters left: 3 (44 enodes)
1546594476.489 * * [misc]simplify:  iters left: 2 (46 enodes)
1546594476.490 * [exit]simplify:  Simplified to 0
1546594476.490 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.490 * * * * [misc]progress:  [ 64 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.491 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))
1546594476.491 * * [misc]simplify:  iters left: 6 (19 enodes)
1546594476.494 * * [misc]simplify:  iters left: 5 (42 enodes)
1546594476.500 * * [misc]simplify:  iters left: 4 (79 enodes)
1546594476.512 * * [misc]simplify:  iters left: 3 (112 enodes)
1546594476.528 * * [misc]simplify:  iters left: 2 (168 enodes)
1546594476.553 * * [misc]simplify:  iters left: 1 (209 enodes)
1546594476.578 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1))))
1546594476.578 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.578 * [enter]simplify:  Simplifying (fma (- (sqrt (+ (* x x) (- (* 1 1) (* x 1))))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))))
1546594476.578 * * [misc]simplify:  iters left: 6 (17 enodes)
1546594476.582 * * [misc]simplify:  iters left: 5 (36 enodes)
1546594476.586 * * [misc]simplify:  iters left: 4 (64 enodes)
1546594476.597 * * [misc]simplify:  iters left: 3 (108 enodes)
1546594476.614 * * [misc]simplify:  iters left: 2 (200 enodes)
1546594476.661 * * [misc]simplify:  iters left: 1 (270 enodes)
1546594476.684 * [exit]simplify:  Simplified to 0
1546594476.684 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (- (fma x x 1) x)) (sqrt (fma x (* x x) 1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.684 * * * * [misc]progress:  [ 65 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.684 * [enter]simplify:  Simplifying (fma 1 (/ 1 (sqrt x)) (- (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))
1546594476.685 * * [misc]simplify:  iters left: 6 (14 enodes)
1546594476.687 * * [misc]simplify:  iters left: 5 (31 enodes)
1546594476.692 * * [misc]simplify:  iters left: 4 (60 enodes)
1546594476.700 * * [misc]simplify:  iters left: 3 (92 enodes)
1546594476.717 * * [misc]simplify:  iters left: 2 (163 enodes)
1546594476.749 * * [misc]simplify:  iters left: 1 (207 enodes)
1546594476.776 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1))))
1546594476.776 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.776 * [enter]simplify:  Simplifying (fma (- (sqrt (- x 1))) (/ 1 (sqrt (- (* x x) (* 1 1)))) (* (sqrt (- x 1)) (/ 1 (sqrt (- (* x x) (* 1 1))))))
1546594476.776 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594476.779 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594476.783 * * [misc]simplify:  iters left: 4 (47 enodes)
1546594476.791 * * [misc]simplify:  iters left: 3 (90 enodes)
1546594476.811 * * [misc]simplify:  iters left: 2 (191 enodes)
1546594476.851 * * [misc]simplify:  iters left: 1 (231 enodes)
1546594476.875 * [exit]simplify:  Simplified to 0
1546594476.875 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (+ (- (/ 1 (sqrt x)) (/ (sqrt (+ x -1)) (sqrt (fma x x -1)))) 0)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.875 * * * * [misc]progress:  [ 66 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (log1p (expm1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.875 * * * * [misc]progress:  [ 67 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (expm1 (log1p (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.875 * * * * [misc]progress:  [ 68 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.875 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1546594476.876 * * [misc]simplify:  iters left: 6 (6 enodes)
1546594476.876 * * [misc]simplify:  iters left: 5 (8 enodes)
1546594476.877 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x))))
1546594476.877 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.877 * * * * [misc]progress:  [ 69 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.878 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt x)))
1546594476.878 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594476.878 * * [misc]simplify:  iters left: 3 (7 enodes)
1546594476.879 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt x)))
1546594476.879 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.879 * * * * [misc]progress:  [ 70 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (fma 1 (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.879 * * * * [misc]progress:  [ 71 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (fma 1 (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.879 * * * * [misc]progress:  [ 72 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (log (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.879 * [enter]simplify:  Simplifying (/ (exp (/ 1 (sqrt x))) (exp (/ 1 (sqrt (+ x 1)))))
1546594476.879 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594476.881 * * [misc]simplify:  iters left: 5 (15 enodes)
1546594476.883 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594476.886 * * [misc]simplify:  iters left: 3 (23 enodes)
1546594476.888 * * [misc]simplify:  iters left: 2 (25 enodes)
1546594476.891 * * [misc]simplify:  iters left: 1 (29 enodes)
1546594476.895 * [exit]simplify:  Simplified to (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))
1546594476.895 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.895 * * * * [misc]progress:  [ 73 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (pow (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) 1)) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.895 * * * * [misc]progress:  [ 74 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (exp (log (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.895 * * * * [misc]progress:  [ 75 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (log (exp (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.895 * * * * [misc]progress:  [ 76 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (* (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (cbrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.895 * * * * [misc]progress:  [ 77 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (cbrt (* (* (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.895 * * * * [misc]progress:  [ 78 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.895 * * * * [misc]progress:  [ 79 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1)) (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.895 * [enter]simplify:  Simplifying (- (* 1 (sqrt (+ x 1))) (* (sqrt x) 1))
1546594476.895 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594476.897 * * [misc]simplify:  iters left: 5 (16 enodes)
1546594476.900 * * [misc]simplify:  iters left: 4 (27 enodes)
1546594476.902 * * [misc]simplify:  iters left: 3 (31 enodes)
1546594476.906 * * [misc]simplify:  iters left: 2 (34 enodes)
1546594476.911 * * [misc]simplify:  iters left: 1 (39 enodes)
1546594476.914 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1546594476.914 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.914 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1546594476.914 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594476.915 * * [misc]simplify:  iters left: 4 (10 enodes)
1546594476.916 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1546594476.916 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.916 * * * * [misc]progress:  [ 80 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (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)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.916 * * * * [misc]progress:  [ 81 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.916 * * * * [misc]progress:  [ 82 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.916 * * * * [misc]progress:  [ 83 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (/ 1 (sqrt x)) (/ 1 (sqrt x))) (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1))))) (+ (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.916 * * * * [misc]progress:  [ 84 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.916 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1546594476.916 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594476.919 * * [misc]simplify:  iters left: 5 (14 enodes)
1546594476.921 * [exit]simplify:  Simplified to (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x))))
1546594476.921 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (* (sqrt (* (+ (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ 1 (sqrt x)))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.921 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1546594476.921 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594476.923 * * [misc]simplify:  iters left: 5 (15 enodes)
1546594476.924 * * [misc]simplify:  iters left: 4 (16 enodes)
1546594476.926 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1)))))
1546594476.926 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* (+ (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))) (- (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt (+ x 1))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.927 * * * * [misc]progress:  [ 85 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.927 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594476.927 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594476.928 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594476.930 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594476.932 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594476.932 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.932 * * * * [misc]progress:  [ 86 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.932 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594476.932 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594476.934 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594476.936 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594476.938 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594476.938 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.938 * * * * [misc]progress:  [ 87 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.938 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594476.938 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594476.939 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594476.941 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594476.944 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594476.944 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.944 * * * * [misc]progress:  [ 88 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.944 * [enter]simplify:  Simplifying (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594476.944 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594476.945 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594476.947 * * [misc]simplify:  iters left: 4 (17 enodes)
1546594476.950 * [exit]simplify:  Simplified to (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))
1546594476.950 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (* (sqrt (* 1 (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594476.950 * * * * [misc]progress:  [ 89 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (/ 1 (sqrt x)) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.950 * * * * [misc]progress:  [ 90 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log1p (expm1 (log (exp (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.950 * * * * [misc]progress:  [ 91 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (expm1 (log1p (log (exp (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.950 * * * * [misc]progress:  [ 92 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (log (exp (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594476.950 * [enter]simplify:  Simplifying (log (exp (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))))
1546594476.950 * * [misc]simplify:  iters left: 6 (14 enodes)
1546594476.952 * * [misc]simplify:  iters left: 5 (26 enodes)
1546594476.956 * * [misc]simplify:  iters left: 4 (36 enodes)
1546594476.961 * * [misc]simplify:  iters left: 3 (61 enodes)
1546594476.969 * * [misc]simplify:  iters left: 2 (93 enodes)
1546594476.982 * * [misc]simplify:  iters left: 1 (138 enodes)
1546594477.001 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594477.001 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (log (exp (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.001 * * * * [misc]progress:  [ 93 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (log (exp (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.002 * [enter]simplify:  Simplifying (log (exp (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))))
1546594477.002 * * [misc]simplify:  iters left: 6 (13 enodes)
1546594477.003 * * [misc]simplify:  iters left: 5 (21 enodes)
1546594477.006 * * [misc]simplify:  iters left: 4 (28 enodes)
1546594477.010 * * [misc]simplify:  iters left: 3 (48 enodes)
1546594477.016 * * [misc]simplify:  iters left: 2 (71 enodes)
1546594477.026 * * [misc]simplify:  iters left: 1 (104 enodes)
1546594477.038 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594477.038 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (log (exp (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.038 * * * * [misc]progress:  [ 94 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt x) 1))))) (log (exp (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.038 * [enter]simplify:  Simplifying (log (exp (fma (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))) (- (* (sqrt x) 1)))))
1546594477.038 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594477.040 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594477.044 * * [misc]simplify:  iters left: 4 (33 enodes)
1546594477.050 * * [misc]simplify:  iters left: 3 (61 enodes)
1546594477.058 * * [misc]simplify:  iters left: 2 (92 enodes)
1546594477.072 * * [misc]simplify:  iters left: 1 (122 enodes)
1546594477.087 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594477.087 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (log (exp (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.087 * * * * [misc]progress:  [ 95 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (log (exp (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.087 * [enter]simplify:  Simplifying (log (exp (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))))
1546594477.087 * * [misc]simplify:  iters left: 6 (15 enodes)
1546594477.089 * * [misc]simplify:  iters left: 5 (28 enodes)
1546594477.093 * * [misc]simplify:  iters left: 4 (38 enodes)
1546594477.098 * * [misc]simplify:  iters left: 3 (62 enodes)
1546594477.106 * * [misc]simplify:  iters left: 2 (93 enodes)
1546594477.121 * * [misc]simplify:  iters left: 1 (137 enodes)
1546594477.140 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x)))
1546594477.140 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) (log (exp (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.140 * * * * [misc]progress:  [ 96 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (log (exp (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.140 * [enter]simplify:  Simplifying (log (exp (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))))
1546594477.140 * * [misc]simplify:  iters left: 6 (14 enodes)
1546594477.142 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594477.145 * * [misc]simplify:  iters left: 4 (30 enodes)
1546594477.149 * * [misc]simplify:  iters left: 3 (48 enodes)
1546594477.155 * * [misc]simplify:  iters left: 2 (70 enodes)
1546594477.165 * * [misc]simplify:  iters left: 1 (102 enodes)
1546594477.176 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x)))
1546594477.177 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) (log (exp (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.177 * * * * [misc]progress:  [ 97 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt x) 1))))) (log (exp (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.177 * [enter]simplify:  Simplifying (log (exp (fma (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (cbrt (+ x 1))) (- (* (sqrt x) 1)))))
1546594477.177 * * [misc]simplify:  iters left: 6 (13 enodes)
1546594477.179 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594477.182 * * [misc]simplify:  iters left: 4 (35 enodes)
1546594477.189 * * [misc]simplify:  iters left: 3 (61 enodes)
1546594477.197 * * [misc]simplify:  iters left: 2 (91 enodes)
1546594477.211 * * [misc]simplify:  iters left: 1 (120 enodes)
1546594477.224 * [exit]simplify:  Simplified to (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x)))
1546594477.224 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (fma (fabs (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))) (- (sqrt x))) (log (exp (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.224 * * * * [misc]progress:  [ 98 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (log (exp (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.224 * [enter]simplify:  Simplifying (log (exp (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))))
1546594477.225 * * [misc]simplify:  iters left: 6 (13 enodes)
1546594477.226 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594477.230 * * [misc]simplify:  iters left: 4 (34 enodes)
1546594477.234 * * [misc]simplify:  iters left: 3 (56 enodes)
1546594477.242 * * [misc]simplify:  iters left: 2 (85 enodes)
1546594477.254 * * [misc]simplify:  iters left: 1 (127 enodes)
1546594477.272 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594477.272 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (log (exp (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.272 * * * * [misc]progress:  [ 99 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (log (exp (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.272 * [enter]simplify:  Simplifying (log (exp (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))))
1546594477.272 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594477.274 * * [misc]simplify:  iters left: 5 (20 enodes)
1546594477.277 * * [misc]simplify:  iters left: 4 (26 enodes)
1546594477.280 * * [misc]simplify:  iters left: 3 (45 enodes)
1546594477.287 * * [misc]simplify:  iters left: 2 (71 enodes)
1546594477.297 * * [misc]simplify:  iters left: 1 (125 enodes)
1546594477.315 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594477.315 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (log (exp (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.315 * * * * [misc]progress:  [ 100 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1))))) (log (exp (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.315 * [enter]simplify:  Simplifying (log (exp (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1)))))
1546594477.315 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594477.317 * * [misc]simplify:  iters left: 5 (22 enodes)
1546594477.320 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594477.326 * * [misc]simplify:  iters left: 3 (55 enodes)
1546594477.333 * * [misc]simplify:  iters left: 2 (83 enodes)
1546594477.345 * * [misc]simplify:  iters left: 1 (110 enodes)
1546594477.358 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594477.358 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (log (exp (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.358 * * * * [misc]progress:  [ 101 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (fma (sqrt 1) (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (log (exp (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.358 * [enter]simplify:  Simplifying (log (exp (fma (sqrt 1) (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))))
1546594477.358 * * [misc]simplify:  iters left: 6 (13 enodes)
1546594477.360 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594477.363 * * [misc]simplify:  iters left: 4 (38 enodes)
1546594477.369 * * [misc]simplify:  iters left: 3 (66 enodes)
1546594477.377 * * [misc]simplify:  iters left: 2 (97 enodes)
1546594477.390 * * [misc]simplify:  iters left: 1 (130 enodes)
1546594477.404 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594477.404 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (log (exp (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.404 * * * * [misc]progress:  [ 102 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (log (exp (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.404 * [enter]simplify:  Simplifying (log (exp (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))))
1546594477.404 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594477.406 * * [misc]simplify:  iters left: 5 (20 enodes)
1546594477.409 * * [misc]simplify:  iters left: 4 (30 enodes)
1546594477.414 * * [misc]simplify:  iters left: 3 (52 enodes)
1546594477.420 * * [misc]simplify:  iters left: 2 (74 enodes)
1546594477.429 * * [misc]simplify:  iters left: 1 (95 enodes)
1546594477.438 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594477.438 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (log (exp (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.438 * * * * [misc]progress:  [ 103 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt x) 1))))) (log (exp (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.439 * [enter]simplify:  Simplifying (log (exp (fma (sqrt 1) (sqrt (+ x 1)) (- (* (sqrt x) 1)))))
1546594477.439 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594477.441 * * [misc]simplify:  iters left: 5 (22 enodes)
1546594477.444 * * [misc]simplify:  iters left: 4 (35 enodes)
1546594477.451 * * [misc]simplify:  iters left: 3 (64 enodes)
1546594477.460 * * [misc]simplify:  iters left: 2 (97 enodes)
1546594477.475 * * [misc]simplify:  iters left: 1 (125 enodes)
1546594477.490 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594477.490 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (log (exp (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.490 * * * * [misc]progress:  [ 104 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (log (exp (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.490 * [enter]simplify:  Simplifying (log (exp (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))))
1546594477.490 * * [misc]simplify:  iters left: 6 (13 enodes)
1546594477.492 * * [misc]simplify:  iters left: 5 (25 enodes)
1546594477.495 * * [misc]simplify:  iters left: 4 (34 enodes)
1546594477.500 * * [misc]simplify:  iters left: 3 (56 enodes)
1546594477.507 * * [misc]simplify:  iters left: 2 (85 enodes)
1546594477.519 * * [misc]simplify:  iters left: 1 (127 enodes)
1546594477.535 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594477.535 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (log (exp (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.535 * * * * [misc]progress:  [ 105 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (log (exp (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.535 * [enter]simplify:  Simplifying (log (exp (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))))
1546594477.535 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594477.537 * * [misc]simplify:  iters left: 5 (20 enodes)
1546594477.540 * * [misc]simplify:  iters left: 4 (26 enodes)
1546594477.543 * * [misc]simplify:  iters left: 3 (45 enodes)
1546594477.549 * * [misc]simplify:  iters left: 2 (71 enodes)
1546594477.560 * * [misc]simplify:  iters left: 1 (125 enodes)
1546594477.578 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594477.578 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (log (exp (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.578 * * * * [misc]progress:  [ 106 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1))))) (log (exp (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.578 * [enter]simplify:  Simplifying (log (exp (fma (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))) (- (* (sqrt x) 1)))))
1546594477.579 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594477.581 * * [misc]simplify:  iters left: 5 (22 enodes)
1546594477.584 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594477.590 * * [misc]simplify:  iters left: 3 (55 enodes)
1546594477.597 * * [misc]simplify:  iters left: 2 (83 enodes)
1546594477.609 * * [misc]simplify:  iters left: 1 (110 enodes)
1546594477.623 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594477.623 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ 1 x)) (sqrt x)) (log (exp (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.623 * * * * [misc]progress:  [ 107 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (fma 1 (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (log (exp (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.623 * [enter]simplify:  Simplifying (log (exp (fma 1 (sqrt (+ x 1)) (- (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))))))
1546594477.623 * * [misc]simplify:  iters left: 6 (12 enodes)
1546594477.625 * * [misc]simplify:  iters left: 5 (24 enodes)
1546594477.628 * * [misc]simplify:  iters left: 4 (34 enodes)
1546594477.634 * * [misc]simplify:  iters left: 3 (61 enodes)
1546594477.642 * * [misc]simplify:  iters left: 2 (92 enodes)
1546594477.654 * * [misc]simplify:  iters left: 1 (125 enodes)
1546594477.669 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1546594477.669 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ x 1)) (sqrt x)) (log (exp (fma (- (cbrt (sqrt x))) (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.669 * * * * [misc]progress:  [ 108 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (fma 1 (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (log (exp (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.669 * [enter]simplify:  Simplifying (log (exp (fma 1 (sqrt (+ x 1)) (- (* (sqrt (sqrt x)) (sqrt (sqrt x)))))))
1546594477.669 * * [misc]simplify:  iters left: 6 (11 enodes)
1546594477.671 * * [misc]simplify:  iters left: 5 (19 enodes)
1546594477.673 * * [misc]simplify:  iters left: 4 (26 enodes)
1546594477.677 * * [misc]simplify:  iters left: 3 (47 enodes)
1546594477.683 * * [misc]simplify:  iters left: 2 (69 enodes)
1546594477.693 * * [misc]simplify:  iters left: 1 (90 enodes)
1546594477.702 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1546594477.702 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ x 1)) (sqrt x)) (log (exp (fma (- (sqrt (sqrt x))) (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.702 * * * * [misc]progress:  [ 109 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (fma 1 (sqrt (+ x 1)) (- (* (sqrt x) 1))))) (log (exp (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.702 * [enter]simplify:  Simplifying (log (exp (fma 1 (sqrt (+ x 1)) (- (* (sqrt x) 1)))))
1546594477.702 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594477.704 * * [misc]simplify:  iters left: 5 (21 enodes)
1546594477.707 * * [misc]simplify:  iters left: 4 (31 enodes)
1546594477.713 * * [misc]simplify:  iters left: 3 (58 enodes)
1546594477.722 * * [misc]simplify:  iters left: 2 (89 enodes)
1546594477.735 * * [misc]simplify:  iters left: 1 (117 enodes)
1546594477.748 * [exit]simplify:  Simplified to (- (sqrt (+ x 1)) (sqrt x))
1546594477.748 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (- (sqrt (+ x 1)) (sqrt x)) (log (exp (fma (- (sqrt x)) 1 (* (sqrt x) 1))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.748 * * * * [misc]progress:  [ 110 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (sqrt (+ x 1)))) (log (exp (- (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.748 * [enter]simplify:  Simplifying (log (exp (sqrt (+ x 1))))
1546594477.748 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594477.749 * * [misc]simplify:  iters left: 4 (9 enodes)
1546594477.750 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546594477.750 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (sqrt (+ 1 x)) (log (exp (- (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.750 * * * * [misc]progress:  [ 111 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (exp (sqrt (+ x 1)))) (log (exp (- (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.750 * [enter]simplify:  Simplifying (log (exp (sqrt (+ x 1))))
1546594477.750 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594477.751 * * [misc]simplify:  iters left: 4 (9 enodes)
1546594477.752 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546594477.752 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (sqrt (+ 1 x)) (log (exp (- (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.752 * * * * [misc]progress:  [ 112 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (* (cbrt (exp (- (sqrt (+ x 1)) (sqrt x)))) (cbrt (exp (- (sqrt (+ x 1)) (sqrt x)))))) (log (cbrt (exp (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.752 * [enter]simplify:  Simplifying (log (* (cbrt (exp (- (sqrt (+ x 1)) (sqrt x)))) (cbrt (exp (- (sqrt (+ x 1)) (sqrt x))))))
1546594477.753 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594477.754 * * [misc]simplify:  iters left: 5 (20 enodes)
1546594477.757 * * [misc]simplify:  iters left: 4 (23 enodes)
1546594477.759 * * [misc]simplify:  iters left: 3 (25 enodes)
1546594477.763 * * [misc]simplify:  iters left: 2 (29 enodes)
1546594477.768 * * [misc]simplify:  iters left: 1 (35 enodes)
1546594477.773 * [exit]simplify:  Simplified to (+ (log (cbrt (exp (- (sqrt (+ 1 x)) (sqrt x))))) (log (cbrt (exp (- (sqrt (+ 1 x)) (sqrt x))))))
1546594477.774 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (+ (log (cbrt (exp (- (sqrt (+ 1 x)) (sqrt x))))) (log (cbrt (exp (- (sqrt (+ 1 x)) (sqrt x)))))) (log (cbrt (exp (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.774 * * * * [misc]progress:  [ 113 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (sqrt (exp (- (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (exp (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.774 * [enter]simplify:  Simplifying (log (sqrt (exp (- (sqrt (+ x 1)) (sqrt x)))))
1546594477.774 * * [misc]simplify:  iters left: 6 (9 enodes)
1546594477.775 * * [misc]simplify:  iters left: 5 (17 enodes)
1546594477.777 * * [misc]simplify:  iters left: 4 (20 enodes)
1546594477.780 * * [misc]simplify:  iters left: 3 (22 enodes)
1546594477.782 * * [misc]simplify:  iters left: 2 (26 enodes)
1546594477.785 * * [misc]simplify:  iters left: 1 (32 enodes)
1546594477.791 * [exit]simplify:  Simplified to (log (sqrt (exp (- (sqrt (+ 1 x)) (sqrt x)))))
1546594477.791 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (sqrt (exp (- (sqrt (+ 1 x)) (sqrt x))))) (log (sqrt (exp (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.791 * * * * [misc]progress:  [ 114 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log 1) (log (exp (- (sqrt (+ x 1)) (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.791 * [enter]simplify:  Simplifying (log 1)
1546594477.791 * * [misc]simplify:  iters left: 1 (2 enodes)
1546594477.791 * [exit]simplify:  Simplified to 0
1546594477.791 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ 0 (log (exp (- (sqrt (+ x 1)) (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.792 * * * * [misc]progress:  [ 115 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (log (exp (sqrt (+ x 1)))) (log (exp (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.792 * [enter]simplify:  Simplifying (log (exp (sqrt (+ x 1))))
1546594477.792 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594477.793 * * [misc]simplify:  iters left: 4 (9 enodes)
1546594477.794 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546594477.794 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ 1 x)) (log (exp (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.794 * * * * [misc]progress:  [ 116 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* 1 (log (exp (- (sqrt (+ x 1)) (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.794 * * * * [misc]progress:  [ 117 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (log (exp (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.794 * [enter]simplify:  Simplifying (cbrt (- (sqrt (+ x 1)) (sqrt x)))
1546594477.794 * * [misc]simplify:  iters left: 6 (7 enodes)
1546594477.795 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594477.796 * * [misc]simplify:  iters left: 4 (13 enodes)
1546594477.798 * [exit]simplify:  Simplified to (cbrt (- (sqrt (+ 1 x)) (sqrt x)))
1546594477.798 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (cbrt (- (sqrt (+ 1 x)) (sqrt x))) (log (exp (* (cbrt (- (sqrt (+ x 1)) (sqrt x))) (cbrt (- (sqrt (+ x 1)) (sqrt x))))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.798 * * * * [misc]progress:  [ 118 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (sqrt (- (sqrt (+ x 1)) (sqrt x))) (log (exp (sqrt (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.798 * [enter]simplify:  Simplifying (sqrt (- (sqrt (+ x 1)) (sqrt x)))
1546594477.798 * * [misc]simplify:  iters left: 6 (7 enodes)
1546594477.799 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594477.800 * * [misc]simplify:  iters left: 4 (13 enodes)
1546594477.802 * [exit]simplify:  Simplified to (sqrt (- (sqrt (+ 1 x)) (sqrt x)))
1546594477.802 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (sqrt (- (sqrt (+ 1 x)) (sqrt x))) (log (exp (sqrt (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.802 * * * * [misc]progress:  [ 119 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (- (sqrt (+ x 1)) (sqrt x)) (log (exp 1))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.802 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1546594477.802 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594477.803 * * [misc]simplify:  iters left: 4 (11 enodes)
1546594477.804 * * [misc]simplify:  iters left: 3 (12 enodes)
1546594477.806 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594477.806 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (- (sqrt (+ 1 x)) (sqrt x)) (log (exp 1))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.806 * * * * [misc]progress:  [ 120 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (log (exp (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.806 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1546594477.806 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594477.807 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594477.808 * * [misc]simplify:  iters left: 4 (14 enodes)
1546594477.810 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1546594477.810 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (log (exp (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.810 * * * * [misc]progress:  [ 121 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x))) (log (exp (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.810 * [enter]simplify:  Simplifying (- (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))
1546594477.810 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594477.811 * * [misc]simplify:  iters left: 5 (13 enodes)
1546594477.813 * * [misc]simplify:  iters left: 4 (14 enodes)
1546594477.815 * [exit]simplify:  Simplified to (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x)))
1546594477.815 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (- (sqrt (sqrt (+ 1 x))) (sqrt (sqrt x))) (log (exp (+ (sqrt (sqrt (+ x 1))) (sqrt (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.815 * * * * [misc]progress:  [ 122 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (- (sqrt (+ x 1)) (sqrt x)) (log (exp 1))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.815 * [enter]simplify:  Simplifying (- (sqrt (+ x 1)) (sqrt x))
1546594477.815 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594477.816 * * [misc]simplify:  iters left: 4 (11 enodes)
1546594477.817 * * [misc]simplify:  iters left: 3 (12 enodes)
1546594477.819 * [exit]simplify:  Simplified to (- (sqrt (+ 1 x)) (sqrt x))
1546594477.819 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (- (sqrt (+ 1 x)) (sqrt x)) (log (exp 1))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.819 * * * * [misc]progress:  [ 123 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (pow (log (exp (- (sqrt (+ x 1)) (sqrt x)))) 1) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.819 * * * * [misc]progress:  [ 124 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ x 1)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.819 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546594477.819 * * [misc]simplify:  iters left: 3 (4 enodes)
1546594477.820 * * [misc]simplify:  iters left: 2 (7 enodes)
1546594477.820 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546594477.820 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (sqrt (+ 1 x)) (sqrt x)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594477.820 * * * * [misc]progress:  [ 125 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (exp (log (log (exp (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.820 * * * * [misc]progress:  [ 126 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (log (exp (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.820 * * * * [misc]progress:  [ 127 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (* (cbrt (log (exp (- (sqrt (+ x 1)) (sqrt x))))) (cbrt (log (exp (- (sqrt (+ x 1)) (sqrt x)))))) (cbrt (log (exp (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.820 * * * * [misc]progress:  [ 128 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (cbrt (* (* (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (log (exp (- (sqrt (+ x 1)) (sqrt x))))) (log (exp (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.821 * * * * [misc]progress:  [ 129 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* (sqrt (log (exp (- (sqrt (+ x 1)) (sqrt x))))) (sqrt (log (exp (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.821 * * * * [misc]progress:  [ 130 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (* 1 (log (exp (- (sqrt (+ x 1)) (sqrt x))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594477.821 * * * * [misc]progress:  [ 131 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (log1p (expm1 (* (sqrt x) (sqrt (+ x 1)))))))))>
1546594477.821 * * * * [misc]progress:  [ 132 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (expm1 (log1p (* (sqrt x) (sqrt (+ x 1)))))))))>
1546594477.821 * * * * [misc]progress:  [ 133 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (pow (* x (+ x 1)) 1/2)))))>
1546594477.821 * [enter]simplify:  Simplifying (* x (+ x 1))
1546594477.821 * * [misc]simplify:  iters left: 4 (4 enodes)
1546594477.822 * * [misc]simplify:  iters left: 3 (13 enodes)
1546594477.824 * * [misc]simplify:  iters left: 2 (16 enodes)
1546594477.825 * * [misc]simplify:  iters left: 1 (31 enodes)
1546594477.832 * [exit]simplify:  Simplified to (fma x x x)
1546594477.833 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (pow (fma x x x) 1/2)))))
1546594477.833 * * * * [misc]progress:  [ 134 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))))>
1546594477.833 * [enter]simplify:  Simplifying (* (sqrt x) (sqrt (+ x 1)))
1546594477.833 * * [misc]simplify:  iters left: 5 (6 enodes)
1546594477.834 * * [misc]simplify:  iters left: 4 (10 enodes)
1546594477.836 * [exit]simplify:  Simplified to (* (sqrt x) (sqrt (+ x 1)))
1546594477.836 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))))
1546594477.836 * * * * [misc]progress:  [ 135 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (pow (* (sqrt x) (sqrt (+ x 1))) 1)))))>
1546594477.836 * * * * [misc]progress:  [ 136 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (exp (+ (log (sqrt x)) (log (sqrt (+ x 1)))))))))>
1546594477.836 * [enter]simplify:  Simplifying (+ (log (sqrt x)) (log (sqrt (+ x 1))))
1546594477.836 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594477.837 * * [misc]simplify:  iters left: 5 (12 enodes)
1546594477.839 * [exit]simplify:  Simplified to (+ (log (sqrt x)) (log (sqrt (+ 1 x))))
1546594477.839 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (exp (+ (log (sqrt x)) (log (sqrt (+ 1 x)))))))))
1546594477.839 * * * * [misc]progress:  [ 137 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (exp (log (* (sqrt x) (sqrt (+ x 1)))))))))>
1546594477.839 * * * * [misc]progress:  [ 138 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (log (exp (* (sqrt x) (sqrt (+ x 1)))))))))>
1546594477.839 * * * * [misc]progress:  [ 139 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (cbrt (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))))))))>
1546594477.839 * [enter]simplify:  Simplifying (* (* (* (sqrt x) (sqrt x)) (sqrt x)) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1))))
1546594477.839 * * [misc]simplify:  iters left: 6 (10 enodes)
1546594477.841 * * [misc]simplify:  iters left: 5 (20 enodes)
1546594477.844 * * [misc]simplify:  iters left: 4 (60 enodes)
1546594477.857 * * [misc]simplify:  iters left: 3 (158 enodes)
1546594477.943 * * [misc]simplify:  iters left: 2 (432 enodes)
1546594478.214 * [exit]simplify:  Simplified to (* (* (sqrt x) (fma x x x)) (sqrt (+ x 1)))
1546594478.214 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (cbrt (* (* (sqrt x) (fma x x x)) (sqrt (+ x 1))))))))
1546594478.214 * * * * [misc]progress:  [ 140 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (* (cbrt (* (sqrt x) (sqrt (+ x 1)))) (cbrt (* (sqrt x) (sqrt (+ x 1))))) (cbrt (* (sqrt x) (sqrt (+ x 1)))))))))>
1546594478.214 * * * * [misc]progress:  [ 141 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (cbrt (* (* (* (sqrt x) (sqrt (+ x 1))) (* (sqrt x) (sqrt (+ x 1)))) (* (sqrt x) (sqrt (+ x 1)))))))))>
1546594478.215 * * * * [misc]progress:  [ 142 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (sqrt (* x (+ x 1)))))))>
1546594478.215 * [enter]simplify:  Simplifying (* x (+ x 1))
1546594478.215 * * [misc]simplify:  iters left: 4 (4 enodes)
1546594478.215 * * [misc]simplify:  iters left: 3 (13 enodes)
1546594478.218 * * [misc]simplify:  iters left: 2 (16 enodes)
1546594478.219 * * [misc]simplify:  iters left: 1 (31 enodes)
1546594478.227 * [exit]simplify:  Simplified to (fma x x x)
1546594478.227 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (sqrt (fma x x x))))))
1546594478.227 * * * * [misc]progress:  [ 143 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (* (sqrt x) (sqrt (+ x 1)))) (sqrt (* (sqrt x) (sqrt (+ x 1)))))))))>
1546594478.227 * * * * [misc]progress:  [ 144 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* 1 (* (sqrt x) (sqrt (+ x 1))))))))>
1546594478.227 * * * * [misc]progress:  [ 145 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))))>
1546594478.227 * [enter]simplify:  Simplifying (cbrt (sqrt (+ x 1)))
1546594478.227 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594478.228 * * [misc]simplify:  iters left: 3 (8 enodes)
1546594478.229 * [exit]simplify:  Simplified to (cbrt (sqrt (+ 1 x)))
1546594478.229 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (* (sqrt x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ 1 x))))))))
1546594478.229 * * * * [misc]progress:  [ 146 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ x 1))))))))>
1546594478.229 * [enter]simplify:  Simplifying (sqrt (cbrt (+ x 1)))
1546594478.229 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594478.230 * * [misc]simplify:  iters left: 3 (8 enodes)
1546594478.230 * [exit]simplify:  Simplified to (sqrt (cbrt (+ 1 x)))
1546594478.230 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (* (sqrt x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (cbrt (+ 1 x))))))))
1546594478.230 * * * * [misc]progress:  [ 147 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))))>
1546594478.231 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1546594478.231 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594478.231 * * [misc]simplify:  iters left: 3 (8 enodes)
1546594478.232 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1546594478.232 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))))
1546594478.232 * * * * [misc]progress:  [ 148 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (* (sqrt x) (sqrt 1)) (sqrt (+ x 1)))))))>
1546594478.232 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546594478.233 * * [misc]simplify:  iters left: 3 (4 enodes)
1546594478.233 * * [misc]simplify:  iters left: 2 (7 enodes)
1546594478.234 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546594478.234 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (* (sqrt x) (sqrt 1)) (sqrt (+ 1 x)))))))
1546594478.234 * * * * [misc]progress:  [ 149 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))))))>
1546594478.234 * [enter]simplify:  Simplifying (sqrt (sqrt (+ x 1)))
1546594478.234 * * [misc]simplify:  iters left: 4 (5 enodes)
1546594478.235 * * [misc]simplify:  iters left: 3 (8 enodes)
1546594478.236 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 x)))
1546594478.236 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (* (sqrt x) (sqrt (sqrt (+ x 1)))) (sqrt (sqrt (+ 1 x))))))))
1546594478.236 * * * * [misc]progress:  [ 150 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (* (sqrt x) 1) (sqrt (+ x 1)))))))>
1546594478.236 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1546594478.236 * * [misc]simplify:  iters left: 3 (4 enodes)
1546594478.237 * * [misc]simplify:  iters left: 2 (7 enodes)
1546594478.237 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1546594478.237 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (* (sqrt x) 1) (sqrt (+ 1 x)))))))
1546594478.237 * * * * [misc]progress:  [ 151 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))))))>
1546594478.238 * [enter]simplify:  Simplifying (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1546594478.238 * * [misc]simplify:  iters left: 4 (4 enodes)
1546594478.238 * [exit]simplify:  Simplified to (* (cbrt (sqrt x)) (cbrt (sqrt x)))
1546594478.238 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (* (cbrt (sqrt x)) (cbrt (sqrt x))) (* (cbrt (sqrt x)) (sqrt (+ x 1))))))))
1546594478.238 * * * * [misc]progress:  [ 152 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))))))>
1546594478.238 * [enter]simplify:  Simplifying (sqrt (sqrt x))
1546594478.238 * * [misc]simplify:  iters left: 2 (3 enodes)
1546594478.239 * [exit]simplify:  Simplified to (sqrt (sqrt x))
1546594478.239 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (sqrt x)) (* (sqrt (sqrt x)) (sqrt (+ x 1))))))))
1546594478.239 * * * * [misc]progress:  [ 153 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* 1 (* (sqrt x) (sqrt (+ x 1))))))))>
1546594478.239 * * * * [misc]progress:  [ 154 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))))))>
1546594478.239 * [enter]simplify:  Simplifying (sqrt (+ (* x x) (- (* 1 1) (* x 1))))
1546594478.239 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594478.241 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594478.243 * * [misc]simplify:  iters left: 4 (29 enodes)
1546594478.247 * * [misc]simplify:  iters left: 3 (40 enodes)
1546594478.252 * * [misc]simplify:  iters left: 2 (53 enodes)
1546594478.259 * * [misc]simplify:  iters left: 1 (76 enodes)
1546594478.270 * [exit]simplify:  Simplified to (sqrt (- (fma x x 1) x))
1546594478.270 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (/ (* (sqrt x) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (- (fma x x 1) x)))))))
1546594478.270 * * * * [misc]progress:  [ 155 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (- x 1)))))))>
1546594478.271 * [enter]simplify:  Simplifying (sqrt (- x 1))
1546594478.271 * * [misc]simplify:  iters left: 3 (4 enodes)
1546594478.272 * * [misc]simplify:  iters left: 2 (9 enodes)
1546594478.273 * * [misc]simplify:  iters left: 1 (10 enodes)
1546594478.274 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1546594478.274 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (/ (* (sqrt x) (sqrt (- (* x x) (* 1 1)))) (sqrt (+ x -1)))))))
1546594478.274 * * * * [misc]progress:  [ 156 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt (+ x 1)) (sqrt x))))))>
1546594478.274 * * * * [misc]progress:  [ 157 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594478.274 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1546594478.274 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp +nan.0)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594478.274 * * * * [misc]progress:  [ 158 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594478.274 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546594478.274 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp +nan.0)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594478.274 * * * * [misc]progress:  [ 159 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594478.274 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546594478.274 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp +nan.0)) (* (sqrt x) (sqrt (+ x 1)))))))
1546594478.274 * * * * [misc]progress:  [ 160 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594478.275 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1546594478.275 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594478.275 * * * * [misc]progress:  [ 161 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594478.275 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))))
1546594478.275 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594478.275 * * * * [misc]progress:  [ 162 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594478.275 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546594478.275 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (* (sqrt +nan.0) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))
1546594478.275 * * * * [misc]progress:  [ 163 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594478.275 * [enter]simplify:  Simplifying (- 1 (+ (* +nan.0 x) (- (* +nan.0 (pow x 2)))))
1546594478.275 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))))
1546594478.275 * * * * [misc]progress:  [ 164 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594478.275 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546594478.275 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))))
1546594478.275 * * * * [misc]progress:  [ 165 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) (* (sqrt x) (sqrt (+ x 1)))))))>
1546594478.275 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546594478.275 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ +nan.0 (* (sqrt x) (sqrt (+ x 1)))))))
1546594478.275 * * * * [misc]progress:  [ 166 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))))))>
1546594478.276 * [enter]simplify:  Simplifying (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 (pow x 2)))))))
1546594478.276 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) +nan.0))))
1546594478.276 * * * * [misc]progress:  [ 167 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (- (+ x 1/2) (* 1/8 (/ 1 x)))))))>
1546594478.276 * [enter]simplify:  Simplifying (- (+ x 1/2) (* 1/8 (/ 1 x)))
1546594478.276 * * [misc]simplify:  iters left: 6 (8 enodes)
1546594478.279 * * [misc]simplify:  iters left: 5 (18 enodes)
1546594478.283 * * [misc]simplify:  iters left: 4 (37 enodes)
1546594478.289 * * [misc]simplify:  iters left: 3 (61 enodes)
1546594478.299 * * [misc]simplify:  iters left: 2 (84 enodes)
1546594478.310 * * [misc]simplify:  iters left: 1 (108 enodes)
1546594478.326 * [exit]simplify:  Simplified to (+ (/ -1/8 x) (+ 1/2 x))
1546594478.326 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (+ (/ -1/8 x) (+ 1/2 x))))))
1546594478.326 * * * * [misc]progress:  [ 168 / 168 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))))))>
1546594478.326 * [enter]simplify:  Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1546594478.326 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) +nan.0))))
1546594478.326 * * * [misc]progress:  adding candidates to table
1546594479.944 * [misc]progress:  [Phase 3 of 3] Extracting.
1546594479.944 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (* (sqrt (/ (- (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)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))> #<alt (λ (x) (* (sqrt (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))> #<alt (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))> #<alt (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))> #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (sqrt (exp (- (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (exp (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))> #<alt (λ (x) (- (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))))> #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))> #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))> #<alt (λ (x) (- (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1)))))))> #<alt (λ (x) (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))> #<alt (λ (x) (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))>)
1546594479.946 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1546594479.946 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (* (sqrt (/ (- (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)))))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))> #<alt (λ (x) (* (sqrt (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1)))))) (sqrt (/ (log (exp (- (sqrt (+ x 1)) (sqrt x)))) (* (sqrt x) (sqrt (+ x 1)))))))> #<alt (λ (x) (- (pow x -1/2) (/ 1 (sqrt (+ x 1)))))> #<alt (λ (x) (- (/ (/ 1 (sqrt (sqrt x))) (sqrt (sqrt x))) (/ 1 (sqrt (+ x 1)))))> #<alt (λ (x) (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (sqrt (exp (- (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (exp (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1)))))))> #<alt (λ (x) (- (/ 1 (sqrt x)) (cbrt (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (sqrt (+ x 1)))))))> #<alt (λ (x) (- (/ 1 (sqrt x)) (/ (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (cbrt (sqrt (+ x 1))))))> #<alt (λ (x) (- (/ 1 (sqrt x)) (/ 1 (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))))> #<alt (λ (x) (- (/ 1 (sqrt x)) (* (* (cbrt (/ 1 (sqrt (+ x 1)))) (cbrt (/ 1 (sqrt (+ x 1))))) (cbrt (/ 1 (sqrt (+ x 1)))))))> #<alt (λ (x) (fma (sqrt (/ 1 (sqrt x))) (sqrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))> #<alt (λ (x) (fma (* (cbrt (/ 1 (sqrt x))) (cbrt (/ 1 (sqrt x)))) (cbrt (/ 1 (sqrt x))) (- (/ 1 (sqrt (+ x 1))))))>)
1546594480.000 * * * [misc]regime:  Found split indices: #<option (#s(si 4 256))>
1546594480.000 * [enter]simplify:  Simplifying (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (sqrt (exp (- (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (exp (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1))))))
1546594480.000 * * [misc]simplify:  iters left: 6 (18 enodes)
1546594480.001 * * [misc]simplify:  iters left: 5 (23 enodes)
1546594480.002 * [exit]simplify:  Simplified to (* (sqrt (- (/ 1 (sqrt x)) (/ 1 (sqrt (+ x 1))))) (sqrt (/ (+ (log (sqrt (exp (- (sqrt (+ x 1)) (sqrt x))))) (log (sqrt (exp (- (sqrt (+ x 1)) (sqrt x)))))) (* (sqrt x) (sqrt (+ x 1))))))
1546594480.002 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1546594481.060 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594481.061 * * * * [misc]points:  Sampling 3964 additional inputs, on iter 1 have 4036 / 8000
1546594481.589 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594481.590 * * * * [misc]points:  Sampling 1965 additional inputs, on iter 2 have 6035 / 8000
1546594482.106 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594482.107 * * * * [misc]points:  Sampling 996 additional inputs, on iter 3 have 7004 / 8000
1546594482.237 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594482.237 * * * * [misc]points:  Sampling 469 additional inputs, on iter 4 have 7531 / 8000
1546594482.311 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594482.311 * * * * [misc]points:  Sampling 245 additional inputs, on iter 5 have 7755 / 8000
1546594482.340 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594482.340 * * * * [misc]points:  Sampling 125 additional inputs, on iter 6 have 7875 / 8000
1546594482.356 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594482.356 * * * * [misc]points:  Sampling 60 additional inputs, on iter 7 have 7940 / 8000
1546594482.364 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594482.364 * * * * [misc]points:  Sampling 35 additional inputs, on iter 8 have 7965 / 8000
1546594482.369 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594482.369 * * * * [misc]points:  Sampling 17 additional inputs, on iter 9 have 7983 / 8000
1546594482.372 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594482.372 * * * * [misc]points:  Sampling 12 additional inputs, on iter 10 have 7988 / 8000
1546594482.375 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594482.375 * * * * [misc]points:  Sampling 7 additional inputs, on iter 11 have 7993 / 8000
1546594482.377 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594482.377 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7997 / 8000
1546594482.379 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594482.379 * * * * [misc]points:  Sampling 4 additional inputs, on iter 13 have 7999 / 8000
1546594482.381 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546594482.381 * * * * [exit]points:  Sampled 8001 points with exact outputs
1546594483.212 * [misc]regime-testing:  Baseline error score: 19.906336533533764
1546594483.213 * [misc]regime-testing:  Oracle error score: 19.18127252170476
1546594483.215 * [misc]regime-testing:  End program error score: 19.906336533533764
1546594483.257 * [misc]regime-testing:  Target error score: 0.7112961971334631