1545728482.837 * [misc]progress:  [Phase 1 of 3] Setting up.
1545728482.839 * * * [misc]progress:  [1/2] Preparing points
1545728482.840 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1545728482.952 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728482.953 * * * * [misc]points:  Sampling 124 additional inputs, on iter 1 have 132 / 256
1545728483.040 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728483.040 * * * * [misc]points:  Sampling 70 additional inputs, on iter 2 have 186 / 256
1545728483.059 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728483.059 * * * * [misc]points:  Sampling 28 additional inputs, on iter 3 have 228 / 256
1545728483.069 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728483.069 * * * * [misc]points:  Sampling 18 additional inputs, on iter 4 have 238 / 256
1545728483.107 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728483.107 * * * * [misc]points:  Sampling 6 additional inputs, on iter 5 have 250 / 256
1545728483.110 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728483.110 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 255 / 256
1545728483.113 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728483.113 * * * * [exit]points:  Sampled 256 points with exact outputs
1545728483.113 * * * [misc]progress:  [2/2] Setting up program.
1545728483.121 * [misc]progress:  [Phase 2 of 3] Improving.
1545728483.122 * [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
1545728483.124 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728483.130 * * [misc]simplify:  iters left: 5 (18 enodes)
1545728483.134 * * [misc]simplify:  iters left: 4 (21 enodes)
1545728483.138 * * [misc]simplify:  iters left: 3 (23 enodes)
1545728483.143 * [exit]simplify:  Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)
1545728483.153 * * [misc]progress:  iteration 1 / 4
1545728483.154 * * * [misc]progress:  picking best candidate
1545728483.157 * * * * [misc]pick:  Picked  #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
1545728483.157 * * * [misc]progress:  localizing error
1545728483.365 * * * [misc]progress:  generating rewritten candidates
1545728483.366 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 2 1 1)
1545728483.410 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2 1)
1545728483.414 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
1545728483.419 * * * [misc]progress:  generating series expansions
1545728483.420 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 2 1 1)
1545728483.429 * [misc]backup-simplify:  Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1))
1545728483.429 * [misc]approximate:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0
1545728483.430 * [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1545728483.430 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1545728483.430 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.431 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.431 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.431 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.431 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.431 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545728483.431 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.431 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.431 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.431 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.431 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.432 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728483.433 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.433 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728483.433 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.433 * [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1545728483.433 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1545728483.433 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.433 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.433 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.433 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.433 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.433 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545728483.433 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.433 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.433 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.433 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.434 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.434 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728483.434 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.434 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728483.434 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.435 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.436 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728483.436 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728483.436 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.436 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
1545728483.436 * [misc]backup-simplify:  Simplify -2 into -2
1545728483.437 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728483.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728483.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728483.437 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
1545728483.437 * [misc]backup-simplify:  Simplify 2 into 2
1545728483.439 * [misc]backup-simplify:  Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
1545728483.439 * [misc]backup-simplify:  Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))
1545728483.439 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0
1545728483.439 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1545728483.439 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545728483.439 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.439 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.439 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728483.439 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.439 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.439 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.440 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.440 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728483.440 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728483.440 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.440 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.440 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.440 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.440 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.440 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.440 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728483.441 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728483.441 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.441 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545728483.441 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1545728483.441 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545728483.441 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.441 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.441 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728483.441 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.441 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.441 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.442 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.442 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728483.442 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728483.442 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.442 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.442 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.442 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.442 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.442 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.442 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728483.442 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728483.443 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.443 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545728483.443 * [misc]backup-simplify:  Simplify -1 into -1
1545728483.443 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728483.444 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728483.444 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.444 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728483.444 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728483.445 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1545728483.445 * [misc]backup-simplify:  Simplify 2 into 2
1545728483.445 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728483.445 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728483.445 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728483.446 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728483.446 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728483.446 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
1545728483.446 * [misc]backup-simplify:  Simplify -2 into -2
1545728483.447 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1545728483.447 * [misc]backup-simplify:  Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))
1545728483.447 * [misc]approximate:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
1545728483.447 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1545728483.447 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728483.447 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728483.447 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.447 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.447 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.448 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.448 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.448 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.448 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545728483.448 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.448 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.448 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728483.448 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.448 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.448 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.448 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.448 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.448 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728483.449 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728483.449 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545728483.449 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1545728483.449 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728483.449 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728483.449 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.449 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.449 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.449 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.449 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.449 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.449 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545728483.449 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.449 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.449 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728483.449 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.449 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.449 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.450 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.450 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.450 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728483.450 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728483.450 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545728483.450 * [misc]backup-simplify:  Simplify -1 into -1
1545728483.451 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728483.451 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728483.451 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728483.451 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728483.451 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.452 * [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1545728483.452 * [misc]backup-simplify:  Simplify -2 into -2
1545728483.452 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728483.452 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728483.453 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728483.453 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728483.453 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728483.453 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
1545728483.453 * [misc]backup-simplify:  Simplify -2 into -2
1545728483.454 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1545728483.454 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2 1)
1545728483.454 * [misc]backup-simplify:  Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1)))
1545728483.454 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0
1545728483.454 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
1545728483.454 * [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1545728483.454 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1545728483.454 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.455 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.455 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.455 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.455 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.455 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545728483.455 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.455 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.455 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.455 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.455 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.455 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728483.455 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.455 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728483.456 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.456 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545728483.456 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728483.456 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728483.456 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.457 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
1545728483.457 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 1))) into -1
1545728483.457 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x
1545728483.457 * [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x
1545728483.457 * [misc]taylor:  Taking taylor expansion of (- 1 x) in x
1545728483.457 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.457 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.457 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.457 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.457 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.457 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545728483.457 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.457 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.457 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.457 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.457 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.458 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728483.458 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.458 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728483.458 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.458 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545728483.459 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728483.459 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728483.459 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.459 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
1545728483.459 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 1))) into -1
1545728483.460 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.460 * [misc]backup-simplify:  Simplify -1 into -1
1545728483.460 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728483.460 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728483.461 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728483.461 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
1545728483.463 * [misc]backup-simplify:  Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
1545728483.463 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545728483.463 * [misc]backup-simplify:  Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
1545728483.464 * [misc]backup-simplify:  Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))
1545728483.464 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0
1545728483.464 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
1545728483.464 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1545728483.464 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545728483.464 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.464 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.464 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728483.464 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.464 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.464 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.464 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.464 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728483.464 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728483.464 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.464 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.464 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.464 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.464 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.465 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.465 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728483.465 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728483.465 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.465 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545728483.465 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728483.466 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728483.467 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728483.467 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.467 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728483.467 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728483.468 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1545728483.468 * [misc]backup-simplify:  Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
1545728483.468 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x
1545728483.468 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x
1545728483.468 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545728483.468 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.469 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.469 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728483.469 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.469 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.469 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.469 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.469 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728483.469 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728483.469 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.469 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.469 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.469 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.469 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.469 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.469 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728483.470 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728483.470 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.470 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545728483.470 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728483.470 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728483.471 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728483.471 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.471 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728483.471 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728483.472 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
1545728483.472 * [misc]backup-simplify:  Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
1545728483.473 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728483.473 * [misc]backup-simplify:  Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1))
1545728483.473 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728483.474 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728483.474 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728483.474 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728483.474 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728483.475 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
1545728483.477 * [misc]backup-simplify:  Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1)))
1545728483.479 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1)))
1545728483.482 * [misc]backup-simplify:  Simplify (+ (* (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
1545728483.483 * [misc]backup-simplify:  Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))
1545728483.483 * [misc]approximate:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
1545728483.483 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1545728483.484 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1545728483.484 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728483.484 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728483.484 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.484 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.484 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.484 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.484 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.484 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.484 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545728483.484 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.484 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.484 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728483.484 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.484 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.484 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.485 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.485 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.485 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728483.485 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728483.485 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545728483.486 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728483.486 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728483.486 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728483.486 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728483.486 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728483.487 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.487 * [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1545728483.488 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
1545728483.488 * [misc]taylor:  Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1545728483.488 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1545728483.488 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728483.488 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728483.488 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.488 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.488 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.488 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.488 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.488 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.488 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545728483.488 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728483.488 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.488 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728483.488 * [misc]taylor:  Taking taylor expansion of x in x
1545728483.488 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.488 * [misc]backup-simplify:  Simplify 1 into 1
1545728483.488 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728483.489 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.489 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728483.489 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728483.489 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545728483.489 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728483.490 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728483.490 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728483.490 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728483.490 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728483.490 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728483.491 * [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
1545728483.491 * [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
1545728483.492 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728483.492 * [misc]backup-simplify:  Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1))
1545728483.492 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728483.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728483.493 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728483.493 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728483.493 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728483.494 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
1545728483.496 * [misc]backup-simplify:  Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1)))
1545728483.498 * [misc]backup-simplify:  Simplify (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) into (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1)))
1545728483.501 * [misc]backup-simplify:  Simplify (+ (* (* -1/2 (/ (+ (/ 1 (pow (sqrt -1) 2)) 2) (sqrt -1))) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
1545728483.501 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
1545728483.501 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1545728483.501 * [misc]approximate:  Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0
1545728483.501 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
1545728483.504 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1545728483.504 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x
1545728483.504 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1545728483.505 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1545728483.505 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.505 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.505 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.505 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.505 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.505 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.505 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1545728483.506 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1545728483.506 * [misc]approximate:  Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0
1545728483.506 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
1545728483.506 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1545728483.506 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x
1545728483.506 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1545728483.506 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))))
1545728483.506 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.507 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.507 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.507 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.507 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.507 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.507 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1545728483.507 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1545728483.507 * [misc]approximate:  Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
1545728483.507 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
1545728483.507 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1545728483.508 * [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
1545728483.508 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1545728483.508 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1545728483.508 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.508 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.508 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.508 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.508 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.508 * [misc]backup-simplify:  Simplify 0 into 0
1545728483.509 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1))))
1545728483.509 * * * [misc]progress:  simplifying candidates
1545728483.509 * * * * [misc]progress:  [ 1 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (/ (- 1 x) (+ 1 x)) 1)))))>
1545728483.509 * * * * [misc]progress:  [ 2 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ 1 x))))))))>
1545728483.510 * [enter]simplify:  Simplifying (- (log (- 1 x)) (log (+ 1 x)))
1545728483.510 * * [misc]simplify:  iters left: 5 (7 enodes)
1545728483.512 * * [misc]simplify:  iters left: 4 (14 enodes)
1545728483.516 * * [misc]simplify:  iters left: 3 (16 enodes)
1545728483.521 * [exit]simplify:  Simplified to (- (log (- 1 x)) (log (+ x 1)))
1545728483.521 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ x 1))))))))
1545728483.521 * * * * [misc]progress:  [ 3 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (log (/ (- 1 x) (+ 1 x))))))))>
1545728483.521 * * * * [misc]progress:  [ 4 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))>
1545728483.521 * * * * [misc]progress:  [ 5 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))>
1545728483.521 * [enter]simplify:  Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))
1545728483.521 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728483.526 * * [misc]simplify:  iters left: 5 (35 enodes)
1545728483.543 * * [misc]simplify:  iters left: 4 (96 enodes)
1545728483.593 * * [misc]simplify:  iters left: 3 (298 enodes)
1545728484.236 * [exit]simplify:  Simplified to (pow (/ (- 1 x) (+ x 1)) 3)
1545728484.236 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 x) (+ x 1)) 3))))))
1545728484.236 * * * * [misc]progress:  [ 6 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))) (cbrt (/ (- 1 x) (+ 1 x))))))))>
1545728484.236 * * * * [misc]progress:  [ 7 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
1545728484.236 * * * * [misc]progress:  [ 8 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x))))))))>
1545728484.236 * * * * [misc]progress:  [ 9 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (- 1 x)) (- (+ 1 x)))))))>
1545728484.236 * * * * [misc]progress:  [ 10 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))>
1545728484.236 * [enter]simplify:  Simplifying (/ 1 (+ 1 x))
1545728484.236 * * [misc]simplify:  iters left: 4 (4 enodes)
1545728484.238 * * [misc]simplify:  iters left: 3 (7 enodes)
1545728484.239 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1545728484.239 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ 1 x)))))))
1545728484.239 * * * * [misc]progress:  [ 11 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
1545728484.240 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1545728484.240 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728484.242 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728484.248 * * [misc]simplify:  iters left: 4 (30 enodes)
1545728484.255 * * [misc]simplify:  iters left: 3 (33 enodes)
1545728484.262 * * [misc]simplify:  iters left: 2 (36 enodes)
1545728484.270 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
1545728484.270 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))
1545728484.270 * [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))
1545728484.270 * * [misc]simplify:  iters left: 5 (7 enodes)
1545728484.272 * * [misc]simplify:  iters left: 4 (12 enodes)
1545728484.275 * * [misc]simplify:  iters left: 3 (13 enodes)
1545728484.278 * [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1)))
1545728484.278 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))))))
1545728484.278 * * * * [misc]progress:  [ 12 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))>
1545728484.279 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))
1545728484.279 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728484.281 * * [misc]simplify:  iters left: 5 (15 enodes)
1545728484.285 * * [misc]simplify:  iters left: 4 (18 enodes)
1545728484.289 * * [misc]simplify:  iters left: 3 (19 enodes)
1545728484.293 * [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x)))
1545728484.293 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))
1545728484.293 * [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))
1545728484.294 * * [misc]simplify:  iters left: 5 (7 enodes)
1545728484.295 * * [misc]simplify:  iters left: 4 (12 enodes)
1545728484.298 * * [misc]simplify:  iters left: 3 (13 enodes)
1545728484.301 * [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
1545728484.301 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))))))
1545728484.301 * * * * [misc]progress:  [ 13 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))>
1545728484.302 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
1545728484.302 * * [misc]simplify:  iters left: 6 (6 enodes)
1545728484.303 * * [misc]simplify:  iters left: 5 (12 enodes)
1545728484.307 * * [misc]simplify:  iters left: 4 (19 enodes)
1545728484.311 * * [misc]simplify:  iters left: 3 (21 enodes)
1545728484.315 * * [misc]simplify:  iters left: 2 (26 enodes)
1545728484.320 * [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x)))
1545728484.320 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x)))))))
1545728484.320 * [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (+ 1 x))
1545728484.320 * * [misc]simplify:  iters left: 5 (6 enodes)
1545728484.322 * * [misc]simplify:  iters left: 4 (11 enodes)
1545728484.325 * * [misc]simplify:  iters left: 3 (12 enodes)
1545728484.328 * [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (+ x 1))
1545728484.328 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1)))))))
1545728484.328 * * * * [misc]progress:  [ 14 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))>
1545728484.328 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1545728484.328 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728484.330 * * [misc]simplify:  iters left: 5 (15 enodes)
1545728484.334 * * [misc]simplify:  iters left: 4 (16 enodes)
1545728484.338 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1545728484.338 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))
1545728484.338 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))
1545728484.338 * * [misc]simplify:  iters left: 5 (7 enodes)
1545728484.340 * * [misc]simplify:  iters left: 4 (12 enodes)
1545728484.341 * * [misc]simplify:  iters left: 3 (13 enodes)
1545728484.343 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1)))
1545728484.343 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1))))))))
1545728484.343 * * * * [misc]progress:  [ 15 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
1545728484.343 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
1545728484.343 * * [misc]simplify:  iters left: 5 (7 enodes)
1545728484.344 * * [misc]simplify:  iters left: 4 (12 enodes)
1545728484.345 * * [misc]simplify:  iters left: 3 (13 enodes)
1545728484.347 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1545728484.347 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))
1545728484.347 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
1545728484.347 * * [misc]simplify:  iters left: 5 (7 enodes)
1545728484.348 * * [misc]simplify:  iters left: 4 (12 enodes)
1545728484.350 * * [misc]simplify:  iters left: 3 (13 enodes)
1545728484.351 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1545728484.351 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))
1545728484.351 * * * * [misc]progress:  [ 16 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))>
1545728484.351 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) 1)
1545728484.351 * * [misc]simplify:  iters left: 5 (5 enodes)
1545728484.352 * * [misc]simplify:  iters left: 4 (9 enodes)
1545728484.354 * * [misc]simplify:  iters left: 3 (12 enodes)
1545728484.355 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1545728484.355 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x)))))))
1545728484.355 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (+ 1 x))
1545728484.355 * * [misc]simplify:  iters left: 5 (6 enodes)
1545728484.358 * * [misc]simplify:  iters left: 4 (11 enodes)
1545728484.360 * * [misc]simplify:  iters left: 3 (12 enodes)
1545728484.361 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
1545728484.361 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1)))))))
1545728484.361 * * * * [misc]progress:  [ 17 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))>
1545728484.362 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
1545728484.362 * * [misc]simplify:  iters left: 6 (6 enodes)
1545728484.363 * * [misc]simplify:  iters left: 5 (11 enodes)
1545728484.364 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))
1545728484.364 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ 1 x))))))))
1545728484.364 * [enter]simplify:  Simplifying (/ (- 1 x) (cbrt (+ 1 x)))
1545728484.364 * * [misc]simplify:  iters left: 5 (6 enodes)
1545728484.365 * * [misc]simplify:  iters left: 4 (14 enodes)
1545728484.367 * * [misc]simplify:  iters left: 3 (17 enodes)
1545728484.369 * * [misc]simplify:  iters left: 2 (19 enodes)
1545728484.371 * [exit]simplify:  Simplified to (/ (- 1 x) (cbrt (+ x 1)))
1545728484.371 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1))))))))
1545728484.371 * * * * [misc]progress:  [ 18 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))>
1545728484.371 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ 1 x)))
1545728484.371 * * [misc]simplify:  iters left: 5 (5 enodes)
1545728484.372 * * [misc]simplify:  iters left: 4 (8 enodes)
1545728484.373 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
1545728484.373 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x))))))))
1545728484.373 * [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (+ 1 x)))
1545728484.373 * * [misc]simplify:  iters left: 5 (6 enodes)
1545728484.374 * * [misc]simplify:  iters left: 4 (14 enodes)
1545728484.376 * * [misc]simplify:  iters left: 3 (17 enodes)
1545728484.378 * * [misc]simplify:  iters left: 2 (19 enodes)
1545728484.380 * [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
1545728484.380 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1))))))))
1545728484.380 * * * * [misc]progress:  [ 19 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 x)))))))>
1545728484.381 * [enter]simplify:  Simplifying (/ 1 1)
1545728484.381 * * [misc]simplify:  iters left: 2 (2 enodes)
1545728484.381 * * [misc]simplify:  iters left: 1 (4 enodes)
1545728484.381 * [exit]simplify:  Simplified to 1
1545728484.381 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x)))))))
1545728484.381 * [enter]simplify:  Simplifying (/ (- 1 x) (+ 1 x))
1545728484.382 * * [misc]simplify:  iters left: 4 (5 enodes)
1545728484.382 * * [misc]simplify:  iters left: 3 (13 enodes)
1545728484.384 * * [misc]simplify:  iters left: 2 (16 enodes)
1545728484.386 * * [misc]simplify:  iters left: 1 (18 enodes)
1545728484.389 * [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
1545728484.389 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1)))))))
1545728484.389 * * * * [misc]progress:  [ 20 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x)))))))>
1545728484.389 * * * * [misc]progress:  [ 21 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (- 1 x) (/ 1 (+ 1 x)))))))>
1545728484.389 * * * * [misc]progress:  [ 22 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
1545728484.389 * * * * [misc]progress:  [ 23 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x)))))))>
1545728484.390 * [enter]simplify:  Simplifying (cbrt (+ 1 x))
1545728484.390 * * [misc]simplify:  iters left: 3 (4 enodes)
1545728484.391 * * [misc]simplify:  iters left: 2 (7 enodes)
1545728484.393 * [exit]simplify:  Simplified to (cbrt (+ x 1))
1545728484.393 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1)))))))
1545728484.393 * * * * [misc]progress:  [ 24 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))>
1545728484.393 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545728484.393 * * [misc]simplify:  iters left: 3 (4 enodes)
1545728484.394 * * [misc]simplify:  iters left: 2 (7 enodes)
1545728484.396 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545728484.396 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1)))))))
1545728484.396 * * * * [misc]progress:  [ 25 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ 1 x))))))>
1545728484.396 * [enter]simplify:  Simplifying (+ 1 x)
1545728484.396 * * [misc]simplify:  iters left: 2 (3 enodes)
1545728484.397 * * [misc]simplify:  iters left: 1 (6 enodes)
1545728484.399 * [exit]simplify:  Simplified to (+ x 1)
1545728484.399 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1))))))
1545728484.399 * * * * [misc]progress:  [ 26 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x))))))))>
1545728484.399 * [enter]simplify:  Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x)))
1545728484.399 * * [misc]simplify:  iters left: 5 (5 enodes)
1545728484.401 * * [misc]simplify:  iters left: 4 (9 enodes)
1545728484.403 * * [misc]simplify:  iters left: 3 (10 enodes)
1545728484.406 * [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x)))
1545728484.406 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x))))))))
1545728484.406 * * * * [misc]progress:  [ 27 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))>
1545728484.406 * [enter]simplify:  Simplifying (sqrt (- 1 x))
1545728484.406 * * [misc]simplify:  iters left: 3 (4 enodes)
1545728484.407 * * [misc]simplify:  iters left: 2 (8 enodes)
1545728484.409 * * [misc]simplify:  iters left: 1 (9 enodes)
1545728484.412 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1545728484.412 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))
1545728484.412 * * * * [misc]progress:  [ 28 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
1545728484.412 * * * * [misc]progress:  [ 29 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))))))))>
1545728484.412 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* x x) (* 1 x)))
1545728484.412 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728484.415 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728484.419 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728484.427 * * [misc]simplify:  iters left: 3 (37 enodes)
1545728484.435 * * [misc]simplify:  iters left: 2 (41 enodes)
1545728484.445 * * [misc]simplify:  iters left: 1 (54 enodes)
1545728484.457 * [exit]simplify:  Simplified to (- (* x x) (- x 1))
1545728484.457 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (- (* x x) (- x 1)))))))
1545728484.457 * * * * [misc]progress:  [ 30 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))>
1545728484.458 * [enter]simplify:  Simplifying (- 1 x)
1545728484.458 * * [misc]simplify:  iters left: 2 (3 enodes)
1545728484.459 * * [misc]simplify:  iters left: 1 (7 enodes)
1545728484.461 * [exit]simplify:  Simplified to (- 1 x)
1545728484.461 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))
1545728484.461 * * * * [misc]progress:  [ 31 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (pow 1 3) (pow x 3)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))))))))>
1545728484.461 * [enter]simplify:  Simplifying (- (pow 1 3) (pow x 3))
1545728484.461 * * [misc]simplify:  iters left: 3 (6 enodes)
1545728484.464 * * [misc]simplify:  iters left: 2 (15 enodes)
1545728484.468 * * [misc]simplify:  iters left: 1 (22 enodes)
1545728484.473 * [exit]simplify:  Simplified to (- 1 (pow x 3))
1545728484.473 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (pow x 3)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))))))))
1545728484.473 * * * * [misc]progress:  [ 32 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (* 1 1) (* x x)) (* (+ 1 x) (+ 1 x)))))))>
1545728484.474 * [enter]simplify:  Simplifying (- (* 1 1) (* x x))
1545728484.474 * * [misc]simplify:  iters left: 4 (5 enodes)
1545728484.475 * * [misc]simplify:  iters left: 3 (9 enodes)
1545728484.478 * * [misc]simplify:  iters left: 2 (13 enodes)
1545728484.482 * [exit]simplify:  Simplified to (- 1 (* x x))
1545728484.482 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))
1545728484.482 * * * * [misc]progress:  [ 33 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ 1 x)) 1/2))))>
1545728484.482 * * * * [misc]progress:  [ 34 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (sqrt (/ (- 1 x) (+ 1 x))) 1))))>
1545728484.482 * * * * [misc]progress:  [ 35 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (sqrt (/ (- 1 x) (+ 1 x))))))))>
1545728484.482 * * * * [misc]progress:  [ 36 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (sqrt (/ (- 1 x) (+ 1 x))))))))>
1545728484.482 * * * * [misc]progress:  [ 37 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (cbrt (sqrt (/ (- 1 x) (+ 1 x)))) (cbrt (sqrt (/ (- 1 x) (+ 1 x))))) (cbrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
1545728484.482 * * * * [misc]progress:  [ 38 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (/ (- 1 x) (+ 1 x))))))))>
1545728484.482 * * * * [misc]progress:  [ 39 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (/ (- 1 x) (+ 1 x))))))))>
1545728484.482 * [enter]simplify:  Simplifying (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))))
1545728484.482 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728484.486 * * [misc]simplify:  iters left: 5 (17 enodes)
1545728484.491 * * [misc]simplify:  iters left: 4 (20 enodes)
1545728484.496 * * [misc]simplify:  iters left: 3 (22 enodes)
1545728484.502 * [exit]simplify:  Simplified to (fabs (cbrt (/ (- 1 x) (+ x 1))))
1545728484.502 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (/ (- 1 x) (+ x 1)))) (sqrt (cbrt (/ (- 1 x) (+ 1 x))))))))
1545728484.502 * * * * [misc]progress:  [ 40 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
1545728484.502 * [enter]simplify:  Simplifying (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
1545728484.503 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728484.505 * * [misc]simplify:  iters left: 5 (15 enodes)
1545728484.509 * * [misc]simplify:  iters left: 4 (18 enodes)
1545728484.513 * * [misc]simplify:  iters left: 3 (20 enodes)
1545728484.519 * [exit]simplify:  Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1))))
1545728484.519 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))
1545728484.519 * * * * [misc]progress:  [ 41 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
1545728484.519 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
1545728484.519 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728484.523 * * [misc]simplify:  iters left: 5 (21 enodes)
1545728484.529 * * [misc]simplify:  iters left: 4 (32 enodes)
1545728484.538 * * [misc]simplify:  iters left: 3 (35 enodes)
1545728484.547 * * [misc]simplify:  iters left: 2 (38 enodes)
1545728484.557 * [exit]simplify:  Simplified to (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
1545728484.557 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))
1545728484.557 * * * * [misc]progress:  [ 42 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))>
1545728484.557 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))))
1545728484.558 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728484.560 * * [misc]simplify:  iters left: 5 (16 enodes)
1545728484.565 * * [misc]simplify:  iters left: 4 (19 enodes)
1545728484.569 * * [misc]simplify:  iters left: 3 (20 enodes)
1545728484.574 * [exit]simplify:  Simplified to (sqrt (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))
1545728484.574 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))
1545728484.574 * * * * [misc]progress:  [ 43 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))))))>
1545728484.575 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1))
1545728484.575 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728484.577 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728484.581 * * [misc]simplify:  iters left: 4 (21 enodes)
1545728484.586 * * [misc]simplify:  iters left: 3 (23 enodes)
1545728484.591 * * [misc]simplify:  iters left: 2 (28 enodes)
1545728484.597 * [exit]simplify:  Simplified to (fabs (cbrt (- 1 x)))
1545728484.597 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))))))
1545728484.597 * * * * [misc]progress:  [ 44 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))>
1545728484.598 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
1545728484.598 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728484.601 * * [misc]simplify:  iters left: 5 (16 enodes)
1545728484.605 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728484.609 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
1545728484.610 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))
1545728484.610 * * * * [misc]progress:  [ 45 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
1545728484.610 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
1545728484.610 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728484.613 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728484.616 * * [misc]simplify:  iters left: 4 (14 enodes)
1545728484.619 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
1545728484.620 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))
1545728484.620 * * * * [misc]progress:  [ 46 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) 1)) (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))))))>
1545728484.620 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (- 1 x)) 1))
1545728484.620 * * [misc]simplify:  iters left: 6 (6 enodes)
1545728484.622 * * [misc]simplify:  iters left: 5 (10 enodes)
1545728484.625 * * [misc]simplify:  iters left: 4 (13 enodes)
1545728484.628 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 x)))
1545728484.628 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))))))
1545728484.628 * * * * [misc]progress:  [ 47 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 x) (cbrt (+ 1 x))))))))>
1545728484.628 * [enter]simplify:  Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
1545728484.628 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728484.631 * * [misc]simplify:  iters left: 5 (12 enodes)
1545728484.634 * [exit]simplify:  Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))))
1545728484.634 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (cbrt (+ 1 x))))))))
1545728484.634 * * * * [misc]progress:  [ 48 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ 1 x)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))>
1545728484.634 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt (+ 1 x))))
1545728484.634 * * [misc]simplify:  iters left: 6 (6 enodes)
1545728484.636 * * [misc]simplify:  iters left: 5 (9 enodes)
1545728484.639 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
1545728484.639 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))
1545728484.639 * * * * [misc]progress:  [ 49 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
1545728484.639 * [enter]simplify:  Simplifying (sqrt (/ 1 1))
1545728484.639 * * [misc]simplify:  iters left: 3 (3 enodes)
1545728484.641 * * [misc]simplify:  iters left: 2 (5 enodes)
1545728484.642 * [exit]simplify:  Simplified to 1
1545728484.642 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x)))))))
1545728484.642 * * * * [misc]progress:  [ 50 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (/ (- 1 x) (+ 1 x)))))))>
1545728484.642 * [enter]simplify:  Simplifying (sqrt 1)
1545728484.642 * * [misc]simplify:  iters left: 1 (2 enodes)
1545728484.643 * [exit]simplify:  Simplified to 1
1545728484.643 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x)))))))
1545728484.643 * * * * [misc]progress:  [ 51 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x)))))))>
1545728484.643 * [enter]simplify:  Simplifying (sqrt (- 1 x))
1545728484.643 * * [misc]simplify:  iters left: 3 (4 enodes)
1545728484.645 * * [misc]simplify:  iters left: 2 (8 enodes)
1545728484.646 * * [misc]simplify:  iters left: 1 (9 enodes)
1545728484.647 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1545728484.647 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x)))))))
1545728484.647 * * * * [misc]progress:  [ 52 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))>
1545728484.647 * [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3))))
1545728484.647 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728484.650 * * [misc]simplify:  iters left: 5 (22 enodes)
1545728484.652 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728484.655 * * [misc]simplify:  iters left: 3 (27 enodes)
1545728484.658 * [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ (pow x 3) 1)))
1545728484.658 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ (pow x 3) 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))
1545728484.658 * * * * [misc]progress:  [ 53 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) (sqrt (- 1 x))))))>
1545728484.658 * [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (- (* 1 1) (* x x))))
1545728484.658 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728484.659 * * [misc]simplify:  iters left: 5 (17 enodes)
1545728484.662 * * [misc]simplify:  iters left: 4 (23 enodes)
1545728484.664 * * [misc]simplify:  iters left: 3 (25 enodes)
1545728484.667 * [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (- 1 (* x x))))
1545728484.667 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (sqrt (- 1 x))))))
1545728484.667 * * * * [misc]progress:  [ 54 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))>
1545728484.668 * [enter]simplify:  Simplifying (sqrt (- 1 x))
1545728484.668 * * [misc]simplify:  iters left: 3 (4 enodes)
1545728484.668 * * [misc]simplify:  iters left: 2 (8 enodes)
1545728484.669 * * [misc]simplify:  iters left: 1 (9 enodes)
1545728484.670 * [exit]simplify:  Simplified to (sqrt (- 1 x))
1545728484.670 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))
1545728484.670 * * * * [misc]progress:  [ 55 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
1545728484.670 * * * * [misc]progress:  [ 56 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ 1 x)))))))>
1545728484.671 * [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (+ 1 x)))
1545728484.671 * * [misc]simplify:  iters left: 5 (6 enodes)
1545728484.672 * * [misc]simplify:  iters left: 4 (14 enodes)
1545728484.673 * * [misc]simplify:  iters left: 3 (17 enodes)
1545728484.675 * * [misc]simplify:  iters left: 2 (19 enodes)
1545728484.678 * [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ x 1)))
1545728484.678 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ x 1)))))))
1545728484.678 * * * * [misc]progress:  [ 57 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
1545728484.678 * [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
1545728484.678 * * [misc]simplify:  iters left: 5 (7 enodes)
1545728484.679 * * [misc]simplify:  iters left: 4 (12 enodes)
1545728484.680 * * [misc]simplify:  iters left: 3 (13 enodes)
1545728484.682 * [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
1545728484.682 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))
1545728484.682 * * * * [misc]progress:  [ 58 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x)))))))>
1545728484.682 * * * * [misc]progress:  [ 59 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (pow (atan (sqrt (/ (- 1 x) (+ 1 x)))) 1)))>
1545728484.682 * * * * [misc]progress:  [ 60 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (exp (log (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1545728484.682 * * * * [misc]progress:  [ 61 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (log (exp (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1545728484.682 * * * * [misc]progress:  [ 62 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (* (* (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))) (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1545728484.682 * * * * [misc]progress:  [ 63 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (cbrt (* (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) (atan (sqrt (/ (- 1 x) (+ 1 x))))) (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1545728484.682 * * * * [misc]progress:  [ 64 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (* (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
1545728484.682 * * * * [misc]progress:  [ 65 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (* 1 (atan (sqrt (/ (- 1 x) (+ 1 x)))))))>
1545728484.682 * * * * [misc]progress:  [ 66 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
1545728484.682 * [enter]simplify:  Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x))
1545728484.683 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728484.685 * * [misc]simplify:  iters left: 5 (18 enodes)
1545728484.691 * * [misc]simplify:  iters left: 4 (35 enodes)
1545728484.702 * * [misc]simplify:  iters left: 3 (48 enodes)
1545728484.715 * * [misc]simplify:  iters left: 2 (62 enodes)
1545728484.731 * * [misc]simplify:  iters left: 1 (77 enodes)
1545728484.754 * [exit]simplify:  Simplified to (- (+ 1 (* -2 x)) (* -2 (* x x)))
1545728484.754 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ 1 (* -2 x)) (* -2 (* x x)))))))
1545728484.754 * * * * [misc]progress:  [ 67 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
1545728484.754 * [enter]simplify:  Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1545728484.754 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728484.760 * * [misc]simplify:  iters left: 5 (23 enodes)
1545728484.769 * * [misc]simplify:  iters left: 4 (38 enodes)
1545728484.785 * * [misc]simplify:  iters left: 3 (74 enodes)
1545728484.814 * * [misc]simplify:  iters left: 2 (110 enodes)
1545728484.839 * * [misc]simplify:  iters left: 1 (142 enodes)
1545728484.863 * [exit]simplify:  Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x))
1545728484.863 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x))))))
1545728484.863 * * * * [misc]progress:  [ 68 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
1545728484.864 * [enter]simplify:  Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1545728484.864 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728484.869 * * [misc]simplify:  iters left: 5 (23 enodes)
1545728484.879 * * [misc]simplify:  iters left: 4 (38 enodes)
1545728484.895 * * [misc]simplify:  iters left: 3 (74 enodes)
1545728484.909 * * [misc]simplify:  iters left: 2 (110 enodes)
1545728484.923 * * [misc]simplify:  iters left: 1 (142 enodes)
1545728484.968 * [exit]simplify:  Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x))
1545728484.968 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x))))))
1545728484.968 * * * * [misc]progress:  [ 69 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
1545728484.968 * [enter]simplify:  Simplifying (- (+ (* 1/2 (pow x 2)) 1) x)
1545728484.968 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728484.971 * * [misc]simplify:  iters left: 5 (17 enodes)
1545728484.976 * * [misc]simplify:  iters left: 4 (29 enodes)
1545728484.986 * * [misc]simplify:  iters left: 3 (37 enodes)
1545728484.995 * * [misc]simplify:  iters left: 2 (39 enodes)
1545728485.005 * * [misc]simplify:  iters left: 1 (53 enodes)
1545728485.020 * [exit]simplify:  Simplified to (- (* (* x x) 1/2) (- x 1))
1545728485.020 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (- (* (* x x) 1/2) (- x 1)))))
1545728485.020 * * * * [misc]progress:  [ 70 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))))))>
1545728485.021 * [enter]simplify:  Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
1545728485.021 * * [misc]simplify:  iters left: 6 (19 enodes)
1545728485.028 * * [misc]simplify:  iters left: 5 (44 enodes)
1545728485.036 * * [misc]simplify:  iters left: 4 (87 enodes)
1545728485.055 * * [misc]simplify:  iters left: 3 (180 enodes)
1545728485.095 * * [misc]simplify:  iters left: 2 (316 enodes)
1545728485.320 * [exit]simplify:  Simplified to (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1)))))
1545728485.320 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1))))))))
1545728485.321 * * * * [misc]progress:  [ 71 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3)))))))))>
1545728485.321 * [enter]simplify:  Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (+ (/ 1 (* (pow x 2) (sqrt -1))) (* 1/2 (/ 1 (* (pow x 2) (pow (sqrt -1) 3))))))
1545728485.321 * * [misc]simplify:  iters left: 6 (19 enodes)
1545728485.329 * * [misc]simplify:  iters left: 5 (44 enodes)
1545728485.345 * * [misc]simplify:  iters left: 4 (87 enodes)
1545728485.382 * * [misc]simplify:  iters left: 3 (180 enodes)
1545728485.448 * * [misc]simplify:  iters left: 2 (316 enodes)
1545728485.629 * [exit]simplify:  Simplified to (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1)))))
1545728485.630 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (/ -1 (* (* x x) (sqrt -1))) (- (+ (sqrt -1) (/ (/ 1 x) (sqrt -1))) (/ (/ -1/2 x) (* x (sqrt -1))))))))
1545728485.630 * * * * [misc]progress:  [ 72 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
1545728485.630 * [enter]simplify:  Simplifying (atan (sqrt (/ (- 1 x) (+ x 1))))
1545728485.630 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728485.631 * * [misc]simplify:  iters left: 5 (15 enodes)
1545728485.633 * * [misc]simplify:  iters left: 4 (18 enodes)
1545728485.635 * * [misc]simplify:  iters left: 3 (20 enodes)
1545728485.637 * [exit]simplify:  Simplified to (atan (sqrt (/ (- 1 x) (+ x 1))))
1545728485.637 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))
1545728485.638 * * * * [misc]progress:  [ 73 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
1545728485.638 * [enter]simplify:  Simplifying (atan (sqrt (/ (- 1 x) (+ x 1))))
1545728485.638 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728485.639 * * [misc]simplify:  iters left: 5 (15 enodes)
1545728485.641 * * [misc]simplify:  iters left: 4 (18 enodes)
1545728485.644 * * [misc]simplify:  iters left: 3 (20 enodes)
1545728485.647 * [exit]simplify:  Simplified to (atan (sqrt (/ (- 1 x) (+ x 1))))
1545728485.647 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))
1545728485.647 * * * * [misc]progress:  [ 74 / 74 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))>
1545728485.647 * [enter]simplify:  Simplifying (atan (sqrt (/ (- 1 x) (+ x 1))))
1545728485.647 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728485.648 * * [misc]simplify:  iters left: 5 (15 enodes)
1545728485.650 * * [misc]simplify:  iters left: 4 (18 enodes)
1545728485.652 * * [misc]simplify:  iters left: 3 (20 enodes)
1545728485.655 * [exit]simplify:  Simplified to (atan (sqrt (/ (- 1 x) (+ x 1))))
1545728485.655 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1))))))
1545728485.655 * * * [misc]progress:  adding candidates to table
1545728486.492 * * [misc]progress:  iteration 2 / 4
1545728486.492 * * * [misc]progress:  picking best candidate
1545728486.512 * * * * [misc]pick:  Picked  #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))>
1545728486.512 * * * [misc]progress:  localizing error
1545728486.547 * * * [misc]progress:  generating rewritten candidates
1545728486.547 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 1 2)
1545728486.554 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 1)
1545728486.563 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
1545728486.568 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1545728486.571 * * * [misc]progress:  generating series expansions
1545728486.571 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 1 2)
1545728486.571 * [misc]backup-simplify:  Simplify (* (+ 1 x) (+ 1 x)) into (pow (+ x 1) 2)
1545728486.571 * [misc]approximate:  Taking taylor expansion of (pow (+ x 1) 2) in (x) around 0
1545728486.571 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1545728486.571 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545728486.571 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.571 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.571 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.571 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.571 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.572 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728486.573 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1545728486.573 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545728486.573 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.573 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.573 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.573 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.573 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.573 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728486.573 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728486.573 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.574 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.574 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1545728486.574 * [misc]backup-simplify:  Simplify 2 into 2
1545728486.574 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728486.574 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1545728486.574 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.575 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 x) (+ (pow x 2) 1))
1545728486.575 * [misc]backup-simplify:  Simplify (* (+ 1 (/ 1 x)) (+ 1 (/ 1 x))) into (pow (+ (/ 1 x) 1) 2)
1545728486.575 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in (x) around 0
1545728486.575 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1545728486.575 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728486.575 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728486.575 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.575 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.575 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.576 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.576 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.576 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.576 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.576 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1545728486.576 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728486.576 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728486.576 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.576 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.576 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.576 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.576 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.576 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.576 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.577 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728486.577 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.577 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728486.577 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728486.577 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1545728486.577 * [misc]backup-simplify:  Simplify 2 into 2
1545728486.578 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728486.578 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728486.578 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1545728486.578 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.578 * [misc]backup-simplify:  Simplify (+ 1 (+ (* 2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2)))) into (+ (* 2 x) (+ (pow x 2) 1))
1545728486.579 * [misc]backup-simplify:  Simplify (* (+ 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (pow (- 1 (/ 1 x)) 2)
1545728486.579 * [misc]approximate:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in (x) around 0
1545728486.579 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1545728486.579 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545728486.579 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.579 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.579 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728486.579 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.579 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.579 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.579 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.579 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728486.579 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728486.579 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1545728486.579 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545728486.579 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.579 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.579 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728486.580 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.580 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.580 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.580 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.580 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728486.580 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728486.580 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545728486.580 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.581 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728486.581 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728486.581 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.581 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1545728486.581 * [misc]backup-simplify:  Simplify -2 into -2
1545728486.581 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728486.582 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728486.582 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728486.582 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1545728486.582 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.582 * [misc]backup-simplify:  Simplify (+ 1 (+ (* -2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (* 2 x) (+ (pow x 2) 1))
1545728486.583 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 1)
1545728486.583 * [misc]backup-simplify:  Simplify (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))) into (/ (- 1 (pow x 2)) (pow (+ x 1) 2))
1545728486.583 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (pow x 2)) (pow (+ x 1) 2)) in (x) around 0
1545728486.583 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow x 2)) (pow (+ x 1) 2)) in x
1545728486.583 * [misc]taylor:  Taking taylor expansion of (- 1 (pow x 2)) in x
1545728486.583 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.583 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.583 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728486.583 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.583 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.583 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.583 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1545728486.583 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545728486.583 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.583 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.583 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.583 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.583 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.583 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728486.584 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.584 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728486.584 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.584 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (pow x 2)) (pow (+ x 1) 2)) in x
1545728486.584 * [misc]taylor:  Taking taylor expansion of (- 1 (pow x 2)) in x
1545728486.584 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.584 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.584 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728486.584 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.584 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.584 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.584 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1545728486.584 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545728486.584 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.584 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.584 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.584 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.584 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.585 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728486.585 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.585 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728486.585 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.585 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.585 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728486.586 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.586 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1545728486.586 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 2 1)))) into -2
1545728486.586 * [misc]backup-simplify:  Simplify -2 into -2
1545728486.586 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728486.586 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728486.586 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728486.587 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728486.587 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1545728486.587 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 2
1545728486.587 * [misc]backup-simplify:  Simplify 2 into 2
1545728486.587 * [misc]backup-simplify:  Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
1545728486.588 * [misc]backup-simplify:  Simplify (/ (- 1 (* (/ 1 x) (/ 1 x))) (* (+ 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (/ (- 1 (/ 1 (pow x 2))) (pow (+ (/ 1 x) 1) 2))
1545728486.588 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (/ 1 (pow x 2))) (pow (+ (/ 1 x) 1) 2)) in (x) around 0
1545728486.588 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 (pow x 2))) (pow (+ (/ 1 x) 1) 2)) in x
1545728486.588 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728486.588 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.588 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.588 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728486.588 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728486.588 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.588 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.588 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.588 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728486.589 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.589 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1545728486.589 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728486.589 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728486.589 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.589 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.589 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.589 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.589 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.589 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.589 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.589 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728486.589 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728486.590 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728486.590 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545728486.590 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 (pow x 2))) (pow (+ (/ 1 x) 1) 2)) in x
1545728486.590 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728486.590 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.590 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.590 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728486.590 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728486.590 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.590 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.590 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.590 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728486.590 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.590 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1545728486.590 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728486.590 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728486.591 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.591 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.591 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.591 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.591 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.591 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.591 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.591 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728486.591 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728486.591 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728486.592 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545728486.592 * [misc]backup-simplify:  Simplify -1 into -1
1545728486.592 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728486.592 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728486.592 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728486.592 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728486.593 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728486.593 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728486.593 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1545728486.593 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 2 1)))) into 2
1545728486.593 * [misc]backup-simplify:  Simplify 2 into 2
1545728486.594 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728486.594 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728486.594 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728486.594 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.595 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728486.595 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728486.595 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1545728486.595 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)) (* 2 (/ 2 1)))) into -2
1545728486.595 * [misc]backup-simplify:  Simplify -2 into -2
1545728486.596 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1545728486.596 * [misc]backup-simplify:  Simplify (/ (- 1 (* (/ 1 (- x)) (/ 1 (- x)))) (* (+ 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (/ (- 1 (/ 1 (pow x 2))) (pow (- 1 (/ 1 x)) 2))
1545728486.596 * [misc]approximate:  Taking taylor expansion of (/ (- 1 (/ 1 (pow x 2))) (pow (- 1 (/ 1 x)) 2)) in (x) around 0
1545728486.596 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 (pow x 2))) (pow (- 1 (/ 1 x)) 2)) in x
1545728486.596 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728486.596 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.596 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.596 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728486.596 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728486.596 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.596 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.596 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.597 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728486.597 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.597 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1545728486.597 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545728486.597 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.597 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.597 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728486.597 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.597 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.597 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.597 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.597 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728486.597 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728486.598 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728486.598 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728486.598 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545728486.598 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545728486.598 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 (pow x 2))) (pow (- 1 (/ 1 x)) 2)) in x
1545728486.598 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728486.598 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.598 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.598 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728486.598 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728486.598 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.598 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.598 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.598 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728486.599 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.599 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1545728486.599 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545728486.599 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.599 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.599 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728486.599 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.599 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.599 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.599 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.599 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728486.599 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728486.599 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728486.600 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728486.600 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545728486.600 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545728486.600 * [misc]backup-simplify:  Simplify -1 into -1
1545728486.600 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728486.601 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728486.601 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728486.601 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728486.601 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728486.601 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728486.602 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.602 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1545728486.602 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ -2 1)))) into -2
1545728486.602 * [misc]backup-simplify:  Simplify -2 into -2
1545728486.602 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728486.603 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728486.603 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728486.603 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.603 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728486.604 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728486.604 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728486.604 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1545728486.604 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)) (* -2 (/ -2 1)))) into -2
1545728486.604 * [misc]backup-simplify:  Simplify -2 into -2
1545728486.605 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1545728486.605 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
1545728486.605 * [misc]backup-simplify:  Simplify (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))) into (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2))))
1545728486.605 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))) in (x) around 0
1545728486.605 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))) in x
1545728486.605 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1545728486.605 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545728486.605 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.605 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.605 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.605 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.605 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.606 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728486.606 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.606 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
1545728486.606 * [misc]taylor:  Taking taylor expansion of (- 1 (pow x 2)) in x
1545728486.606 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.606 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.606 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728486.606 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.606 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.606 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.606 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.606 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545728486.606 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728486.607 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545728486.607 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))) in x
1545728486.607 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1545728486.607 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545728486.607 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.607 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.607 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.607 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.607 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.607 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728486.607 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.607 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
1545728486.607 * [misc]taylor:  Taking taylor expansion of (- 1 (pow x 2)) in x
1545728486.607 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.607 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.607 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728486.607 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.607 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.607 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.608 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.608 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545728486.608 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728486.608 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545728486.608 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728486.609 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.609 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.609 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545728486.609 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 1)) into -1
1545728486.609 * [misc]backup-simplify:  Simplify -1 into -1
1545728486.609 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728486.610 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728486.610 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728486.611 * [misc]backup-simplify:  Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2
1545728486.611 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728486.611 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545728486.612 * [misc]backup-simplify:  Simplify (+ (* 1 -1/2) (+ (* -1 0) (* 1 1))) into 1/2
1545728486.612 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545728486.612 * [misc]backup-simplify:  Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
1545728486.612 * [misc]backup-simplify:  Simplify (sqrt (/ (- 1 (* (/ 1 x) (/ 1 x))) (* (+ 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))
1545728486.612 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2))))) in (x) around 0
1545728486.612 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2))))) in x
1545728486.612 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545728486.613 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728486.613 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728486.613 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.613 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.613 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.613 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.613 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.613 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.613 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.613 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.613 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
1545728486.613 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728486.613 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.613 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.613 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728486.613 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728486.613 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.613 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.613 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.614 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728486.614 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.614 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728486.614 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728486.614 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728486.614 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728486.615 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728486.615 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728486.615 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728486.615 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1545728486.615 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2))))) in x
1545728486.615 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545728486.615 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728486.615 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728486.615 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.615 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.615 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.615 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.615 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.615 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.616 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.616 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.616 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
1545728486.616 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728486.616 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.616 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.616 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728486.616 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728486.616 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.616 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.616 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.616 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728486.616 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.616 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728486.616 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728486.616 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728486.616 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728486.617 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728486.617 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728486.617 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728486.617 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1545728486.617 * [misc]backup-simplify:  Simplify (* 1 (sqrt -1)) into (sqrt -1)
1545728486.617 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728486.617 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728486.618 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728486.618 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545728486.618 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (sqrt -1))) into (- (sqrt -1))
1545728486.618 * [misc]backup-simplify:  Simplify (- (sqrt -1)) into (- (sqrt -1))
1545728486.618 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728486.619 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728486.619 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728486.619 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.620 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1))
1545728486.620 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728486.620 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728486.620 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545728486.621 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1/2 (sqrt -1))) (+ (* -1 0) (* 1 (sqrt -1)))) into (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1))))
1545728486.621 * [misc]backup-simplify:  Simplify (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1)))) into (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1))))
1545728486.622 * [misc]backup-simplify:  Simplify (+ (* (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1)))) (pow (/ 1 x) 2)) (+ (* (- (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ (sqrt -1) (pow x 2)))) (/ (sqrt -1) x))
1545728486.623 * [misc]backup-simplify:  Simplify (sqrt (/ (- 1 (* (/ 1 (- x)) (/ 1 (- x)))) (* (+ 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2)))))
1545728486.623 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2))))) in (x) around 0
1545728486.623 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2))))) in x
1545728486.623 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545728486.623 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545728486.623 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.623 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.623 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728486.623 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.623 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.623 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.623 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.623 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728486.623 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728486.623 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545728486.623 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
1545728486.623 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728486.623 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.623 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.623 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728486.623 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728486.623 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.623 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.623 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.624 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728486.624 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.624 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728486.624 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728486.624 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728486.624 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728486.624 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728486.624 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728486.624 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728486.625 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1545728486.625 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2))))) in x
1545728486.625 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545728486.625 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545728486.625 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.625 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.625 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728486.625 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.625 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.625 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.625 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.625 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728486.628 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728486.628 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545728486.628 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
1545728486.628 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728486.628 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728486.628 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.628 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728486.628 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728486.628 * [misc]taylor:  Taking taylor expansion of x in x
1545728486.628 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.628 * [misc]backup-simplify:  Simplify 1 into 1
1545728486.629 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728486.629 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728486.629 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728486.629 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728486.629 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728486.629 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728486.629 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728486.629 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728486.629 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728486.630 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1545728486.630 * [misc]backup-simplify:  Simplify (* -1 (sqrt -1)) into (* -1 (sqrt -1))
1545728486.630 * [misc]backup-simplify:  Simplify (* -1 (sqrt -1)) into (* -1 (sqrt -1))
1545728486.630 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728486.630 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728486.630 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.631 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545728486.631 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* -1 (sqrt -1))) into (- (sqrt -1))
1545728486.631 * [misc]backup-simplify:  Simplify (- (sqrt -1)) into (- (sqrt -1))
1545728486.631 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728486.631 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728486.632 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728486.632 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728486.633 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1))
1545728486.633 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728486.633 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728486.633 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728486.633 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545728486.634 * [misc]backup-simplify:  Simplify (+ (* -1 (/ 1/2 (sqrt -1))) (+ (* -1 0) (* -1 (sqrt -1)))) into (- (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1)))))
1545728486.635 * [misc]backup-simplify:  Simplify (- (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1))))) into (- (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1)))))
1545728486.636 * [misc]backup-simplify:  Simplify (+ (* (- (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1))))) (pow (/ 1 (- x)) 2)) (+ (* (- (sqrt -1)) (/ 1 (- x))) (* -1 (sqrt -1)))) into (- (/ (sqrt -1) x) (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ (sqrt -1) (pow x 2)))))
1545728486.636 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1545728486.636 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))) into (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728486.636 * [misc]approximate:  Taking taylor expansion of (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2))))) in (x) around 0
1545728486.636 * [misc]taylor:  Taking taylor expansion of (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2))))) in x
1545728486.636 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2))))) into (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728486.636 * [misc]taylor:  Taking taylor expansion of (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2))))) in x
1545728486.636 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2))))) into (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728486.637 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2))))) into (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728486.637 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.637 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.637 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.637 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.637 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.637 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.637 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2))))) into (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728486.637 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (* (/ 1 x) (/ 1 x))) (* (+ 1 (/ 1 x)) (+ 1 (/ 1 x)))))) into (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728486.637 * [misc]approximate:  Taking taylor expansion of (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))) in (x) around 0
1545728486.637 * [misc]taylor:  Taking taylor expansion of (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))) in x
1545728486.637 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))) into (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728486.637 * [misc]taylor:  Taking taylor expansion of (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))) in x
1545728486.637 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))) into (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728486.638 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))) into (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728486.638 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.638 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.638 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.638 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.638 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.638 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.638 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (+ (/ 1 (/ 1 x)) 1)) (sqrt (- 1 (/ 1 (pow (/ 1 x) 2)))))) into (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728486.638 * [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (* (/ 1 (- x)) (/ 1 (- x)))) (* (+ 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))))) into (atan (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728486.638 * [misc]approximate:  Taking taylor expansion of (atan (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2)))))) in (x) around 0
1545728486.638 * [misc]taylor:  Taking taylor expansion of (atan (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2)))))) in x
1545728486.638 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2)))))) into (atan (* (sqrt (- 1 (/ 1 (pow x 2)))) (/ 1 (- 1 (/ 1 x)))))
1545728486.638 * [misc]taylor:  Taking taylor expansion of (atan (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2)))))) in x
1545728486.638 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2)))))) into (atan (* (sqrt (- 1 (/ 1 (pow x 2)))) (/ 1 (- 1 (/ 1 x)))))
1545728486.639 * [misc]backup-simplify:  Simplify (atan (* (sqrt (- 1 (/ 1 (pow x 2)))) (/ 1 (- 1 (/ 1 x))))) into (atan (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728486.639 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.639 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.639 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.639 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.639 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.639 * [misc]backup-simplify:  Simplify 0 into 0
1545728486.639 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (- 1 (/ 1 (/ 1 (- x))))) (sqrt (- 1 (/ 1 (pow (/ 1 (- x)) 2)))))) into (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728486.639 * * * [misc]progress:  simplifying candidates
1545728486.639 * * * * [misc]progress:  [ 1 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (pow (+ 1 x) (+ 1 1)))))))>
1545728486.639 * [enter]simplify:  Simplifying (+ 1 x)
1545728486.639 * * [misc]simplify:  iters left: 2 (3 enodes)
1545728486.640 * * [misc]simplify:  iters left: 1 (6 enodes)
1545728486.640 * [exit]simplify:  Simplified to (+ x 1)
1545728486.640 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (pow (+ x 1) (+ 1 1)))))))
1545728486.641 * [enter]simplify:  Simplifying (+ 1 1)
1545728486.641 * * [misc]simplify:  iters left: 2 (2 enodes)
1545728486.641 * * [misc]simplify:  iters left: 1 (5 enodes)
1545728486.642 * [exit]simplify:  Simplified to 2
1545728486.642 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (pow (+ 1 x) 2))))))
1545728486.642 * * * * [misc]progress:  [ 2 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (pow (* (+ 1 x) (+ 1 x)) 1))))))>
1545728486.642 * [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
1545728486.642 * * [misc]simplify:  iters left: 4 (4 enodes)
1545728486.643 * * [misc]simplify:  iters left: 3 (13 enodes)
1545728486.646 * * [misc]simplify:  iters left: 2 (26 enodes)
1545728486.650 * * [misc]simplify:  iters left: 1 (38 enodes)
1545728486.658 * [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
1545728486.658 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (pow (* (+ x 1) (+ x 1)) 1))))))
1545728486.658 * * * * [misc]progress:  [ 3 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (pow (+ 1 x) 2))))))>
1545728486.658 * * * * [misc]progress:  [ 4 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (pow (+ 1 x) (+ 1 1)))))))>
1545728486.658 * [enter]simplify:  Simplifying (+ 1 x)
1545728486.659 * * [misc]simplify:  iters left: 2 (3 enodes)
1545728486.659 * * [misc]simplify:  iters left: 1 (6 enodes)
1545728486.660 * [exit]simplify:  Simplified to (+ x 1)
1545728486.660 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (pow (+ x 1) (+ 1 1)))))))
1545728486.660 * * * * [misc]progress:  [ 5 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (pow (* (+ 1 x) (+ 1 x)) 1))))))>
1545728486.660 * * * * [misc]progress:  [ 6 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (exp (+ (log (+ 1 x)) (log (+ 1 x)))))))))>
1545728486.660 * [enter]simplify:  Simplifying (+ (log (+ 1 x)) (log (+ 1 x)))
1545728486.660 * * [misc]simplify:  iters left: 5 (5 enodes)
1545728486.661 * * [misc]simplify:  iters left: 4 (8 enodes)
1545728486.662 * [exit]simplify:  Simplified to (+ (log (+ x 1)) (log (+ x 1)))
1545728486.662 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (exp (+ (log (+ x 1)) (log (+ x 1)))))))))
1545728486.662 * * * * [misc]progress:  [ 7 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (exp (log (* (+ 1 x) (+ 1 x)))))))))>
1545728486.662 * * * * [misc]progress:  [ 8 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (log (exp (* (+ 1 x) (+ 1 x)))))))))>
1545728486.662 * * * * [misc]progress:  [ 9 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (cbrt (* (* (* (+ 1 x) (+ 1 x)) (+ 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))))))))>
1545728486.662 * [enter]simplify:  Simplifying (* (* (* (+ 1 x) (+ 1 x)) (+ 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))
1545728486.662 * * [misc]simplify:  iters left: 6 (6 enodes)
1545728486.663 * * [misc]simplify:  iters left: 5 (26 enodes)
1545728486.670 * * [misc]simplify:  iters left: 4 (71 enodes)
1545728486.709 * * [misc]simplify:  iters left: 3 (218 enodes)
1545728487.160 * [exit]simplify:  Simplified to (* (+ x 1) (pow (+ x 1) 5))
1545728487.160 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (cbrt (* (+ x 1) (pow (+ x 1) 5))))))))
1545728487.160 * * * * [misc]progress:  [ 10 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (* (cbrt (* (+ 1 x) (+ 1 x))) (cbrt (* (+ 1 x) (+ 1 x)))) (cbrt (* (+ 1 x) (+ 1 x)))))))))>
1545728487.161 * * * * [misc]progress:  [ 11 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (cbrt (* (* (* (+ 1 x) (+ 1 x)) (* (+ 1 x) (+ 1 x))) (* (+ 1 x) (+ 1 x)))))))))>
1545728487.161 * * * * [misc]progress:  [ 12 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (sqrt (* (+ 1 x) (+ 1 x))) (sqrt (* (+ 1 x) (+ 1 x)))))))))>
1545728487.161 * * * * [misc]progress:  [ 13 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (+ (pow 1 3) (pow x 3)) (+ (pow 1 3) (pow x 3))) (* (+ (* 1 1) (- (* x x) (* 1 x))) (+ (* 1 1) (- (* x x) (* 1 x))))))))))>
1545728487.161 * [enter]simplify:  Simplifying (* (+ (pow 1 3) (pow x 3)) (+ (pow 1 3) (pow x 3)))
1545728487.161 * * [misc]simplify:  iters left: 5 (7 enodes)
1545728487.165 * * [misc]simplify:  iters left: 4 (21 enodes)
1545728487.173 * * [misc]simplify:  iters left: 3 (47 enodes)
1545728487.190 * * [misc]simplify:  iters left: 2 (91 enodes)
1545728487.236 * * [misc]simplify:  iters left: 1 (213 enodes)
1545728487.400 * [exit]simplify:  Simplified to (* (+ 1 (pow x 3)) (+ 1 (pow x 3)))
1545728487.400 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (+ 1 (pow x 3)) (+ 1 (pow x 3))) (* (+ (* 1 1) (- (* x x) (* 1 x))) (+ (* 1 1) (- (* x x) (* 1 x))))))))))
1545728487.400 * [enter]simplify:  Simplifying (* (+ (* 1 1) (- (* x x) (* 1 x))) (+ (* 1 1) (- (* x x) (* 1 x))))
1545728487.400 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728487.403 * * [misc]simplify:  iters left: 5 (21 enodes)
1545728487.408 * * [misc]simplify:  iters left: 4 (56 enodes)
1545728487.426 * * [misc]simplify:  iters left: 3 (182 enodes)
1545728487.518 * [exit]simplify:  Simplified to (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x)))
1545728487.518 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (+ 1 (pow x 3)) (+ 1 (pow x 3))) (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x)))))))))
1545728487.518 * * * * [misc]progress:  [ 14 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (+ (pow 1 3) (pow x 3)) (- (* 1 1) (* x x))) (* (+ (* 1 1) (- (* x x) (* 1 x))) (- 1 x))))))))>
1545728487.518 * [enter]simplify:  Simplifying (* (+ (pow 1 3) (pow x 3)) (- (* 1 1) (* x x)))
1545728487.519 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728487.520 * * [misc]simplify:  iters left: 5 (19 enodes)
1545728487.523 * * [misc]simplify:  iters left: 4 (39 enodes)
1545728487.530 * * [misc]simplify:  iters left: 3 (87 enodes)
1545728487.562 * * [misc]simplify:  iters left: 2 (202 enodes)
1545728487.686 * [exit]simplify:  Simplified to (* (- 1 (* x x)) (+ 1 (pow x 3)))
1545728487.686 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (- 1 (* x x)) (+ 1 (pow x 3))) (* (+ (* 1 1) (- (* x x) (* 1 x))) (- 1 x))))))))
1545728487.687 * [enter]simplify:  Simplifying (* (+ (* 1 1) (- (* x x) (* 1 x))) (- 1 x))
1545728487.687 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728487.688 * * [misc]simplify:  iters left: 5 (18 enodes)
1545728487.693 * * [misc]simplify:  iters left: 4 (45 enodes)
1545728487.711 * * [misc]simplify:  iters left: 3 (121 enodes)
1545728487.760 * * [misc]simplify:  iters left: 2 (391 enodes)
1545728488.064 * [exit]simplify:  Simplified to (* (- 1 x) (+ (* x x) (- 1 x)))
1545728488.064 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (- 1 (* x x)) (+ 1 (pow x 3))) (* (- 1 x) (+ (* x x) (- 1 x)))))))))
1545728488.064 * * * * [misc]progress:  [ 15 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (- (* 1 1) (* x x)) (+ (pow 1 3) (pow x 3))) (* (- 1 x) (+ (* 1 1) (- (* x x) (* 1 x))))))))))>
1545728488.064 * [enter]simplify:  Simplifying (* (- (* 1 1) (* x x)) (+ (pow 1 3) (pow x 3)))
1545728488.064 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728488.066 * * [misc]simplify:  iters left: 5 (25 enodes)
1545728488.070 * * [misc]simplify:  iters left: 4 (59 enodes)
1545728488.085 * * [misc]simplify:  iters left: 3 (154 enodes)
1545728488.163 * * [misc]simplify:  iters left: 2 (393 enodes)
1545728488.409 * [exit]simplify:  Simplified to (* (- 1 (* x x)) (+ 1 (pow x 3)))
1545728488.409 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (- 1 (* x x)) (+ 1 (pow x 3))) (* (- 1 x) (+ (* 1 1) (- (* x x) (* 1 x))))))))))
1545728488.409 * [enter]simplify:  Simplifying (* (- 1 x) (+ (* 1 1) (- (* x x) (* 1 x))))
1545728488.409 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728488.411 * * [misc]simplify:  iters left: 5 (25 enodes)
1545728488.415 * * [misc]simplify:  iters left: 4 (65 enodes)
1545728488.431 * * [misc]simplify:  iters left: 3 (203 enodes)
1545728488.502 * [exit]simplify:  Simplified to (+ (* (* x x) (- 1 x)) (* (- 1 x) (- 1 x)))
1545728488.502 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (- 1 (* x x)) (+ 1 (pow x 3))) (+ (* (* x x) (- 1 x)) (* (- 1 x) (- 1 x)))))))))
1545728488.502 * * * * [misc]progress:  [ 16 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (- (* 1 1) (* x x)) (- (* 1 1) (* x x))) (* (- 1 x) (- 1 x))))))))>
1545728488.503 * [enter]simplify:  Simplifying (* (- (* 1 1) (* x x)) (- (* 1 1) (* x x)))
1545728488.503 * * [misc]simplify:  iters left: 6 (6 enodes)
1545728488.504 * * [misc]simplify:  iters left: 5 (10 enodes)
1545728488.507 * * [misc]simplify:  iters left: 4 (20 enodes)
1545728488.514 * * [misc]simplify:  iters left: 3 (44 enodes)
1545728488.534 * * [misc]simplify:  iters left: 2 (119 enodes)
1545728488.602 * * [misc]simplify:  iters left: 1 (345 enodes)
1545728488.874 * [exit]simplify:  Simplified to (* (- 1 (* x x)) (- 1 (* x x)))
1545728488.874 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (- 1 (* x x)) (- 1 (* x x))) (* (- 1 x) (- 1 x))))))))
1545728488.875 * [enter]simplify:  Simplifying (* (- 1 x) (- 1 x))
1545728488.875 * * [misc]simplify:  iters left: 4 (4 enodes)
1545728488.876 * * [misc]simplify:  iters left: 3 (8 enodes)
1545728488.878 * * [misc]simplify:  iters left: 2 (15 enodes)
1545728488.884 * * [misc]simplify:  iters left: 1 (32 enodes)
1545728488.895 * [exit]simplify:  Simplified to (* (- 1 x) (- 1 x))
1545728488.895 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (- 1 (* x x)) (- 1 (* x x))) (* (- 1 x) (- 1 x))))))))
1545728488.895 * * * * [misc]progress:  [ 17 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* 1 (* (+ 1 x) (+ 1 x))))))))>
1545728488.895 * * * * [misc]progress:  [ 18 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (+ (* (+ 1 x) 1) (* (+ 1 x) x)))))))>
1545728488.895 * [enter]simplify:  Simplifying (* (+ 1 x) x)
1545728488.895 * * [misc]simplify:  iters left: 4 (4 enodes)
1545728488.896 * * [misc]simplify:  iters left: 3 (8 enodes)
1545728488.898 * * [misc]simplify:  iters left: 2 (15 enodes)
1545728488.903 * * [misc]simplify:  iters left: 1 (17 enodes)
1545728488.906 * [exit]simplify:  Simplified to (+ x (* x x))
1545728488.906 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (+ (* (+ 1 x) 1) (+ x (* x x))))))))
1545728488.906 * * * * [misc]progress:  [ 19 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (+ (* 1 (+ 1 x)) (* x (+ 1 x))))))))>
1545728488.906 * [enter]simplify:  Simplifying (* x (+ 1 x))
1545728488.906 * * [misc]simplify:  iters left: 4 (4 enodes)
1545728488.908 * * [misc]simplify:  iters left: 3 (13 enodes)
1545728488.912 * * [misc]simplify:  iters left: 2 (14 enodes)
1545728488.914 * * [misc]simplify:  iters left: 1 (26 enodes)
1545728488.923 * [exit]simplify:  Simplified to (+ (* x x) x)
1545728488.923 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (+ (* 1 (+ 1 x)) (+ (* x x) x)))))))
1545728488.923 * * * * [misc]progress:  [ 20 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (* (+ 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x))))))))>
1545728488.924 * [enter]simplify:  Simplifying (cbrt (+ 1 x))
1545728488.924 * * [misc]simplify:  iters left: 3 (4 enodes)
1545728488.925 * * [misc]simplify:  iters left: 2 (7 enodes)
1545728488.926 * [exit]simplify:  Simplified to (cbrt (+ x 1))
1545728488.926 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (* (+ 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1))))))))
1545728488.926 * * * * [misc]progress:  [ 21 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (* (+ 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
1545728488.927 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545728488.927 * * [misc]simplify:  iters left: 3 (4 enodes)
1545728488.928 * * [misc]simplify:  iters left: 2 (7 enodes)
1545728488.929 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545728488.929 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (* (+ 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1))))))))
1545728488.929 * * * * [misc]progress:  [ 22 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (* (+ 1 x) 1) (+ 1 x)))))))>
1545728488.930 * [enter]simplify:  Simplifying (+ 1 x)
1545728488.930 * * [misc]simplify:  iters left: 2 (3 enodes)
1545728488.931 * * [misc]simplify:  iters left: 1 (6 enodes)
1545728488.932 * [exit]simplify:  Simplified to (+ x 1)
1545728488.932 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (* (+ 1 x) 1) (+ x 1)))))))
1545728488.932 * * * * [misc]progress:  [ 23 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (+ 1 x)) (+ 1 x))))))))>
1545728488.932 * [enter]simplify:  Simplifying (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))
1545728488.932 * * [misc]simplify:  iters left: 5 (5 enodes)
1545728488.934 * * [misc]simplify:  iters left: 4 (8 enodes)
1545728488.935 * [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (+ x 1)))
1545728488.935 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (+ 1 x)) (+ 1 x))))))))
1545728488.936 * * * * [misc]progress:  [ 24 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (sqrt (+ 1 x)) (* (sqrt (+ 1 x)) (+ 1 x))))))))>
1545728488.936 * [enter]simplify:  Simplifying (sqrt (+ 1 x))
1545728488.936 * * [misc]simplify:  iters left: 3 (4 enodes)
1545728488.937 * * [misc]simplify:  iters left: 2 (7 enodes)
1545728488.938 * [exit]simplify:  Simplified to (sqrt (+ x 1))
1545728488.938 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (sqrt (+ x 1)) (* (sqrt (+ 1 x)) (+ 1 x))))))))
1545728488.938 * * * * [misc]progress:  [ 25 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* 1 (* (+ 1 x) (+ 1 x))))))))>
1545728488.939 * * * * [misc]progress:  [ 26 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (+ 1 x) (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x)))))))))>
1545728488.939 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* x x) (* 1 x)))
1545728488.939 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728488.941 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728488.945 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728488.952 * * [misc]simplify:  iters left: 3 (37 enodes)
1545728488.959 * * [misc]simplify:  iters left: 2 (41 enodes)
1545728488.971 * * [misc]simplify:  iters left: 1 (54 enodes)
1545728488.984 * [exit]simplify:  Simplified to (- (* x x) (- x 1))
1545728488.984 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (+ 1 x) (+ (pow 1 3) (pow x 3))) (- (* x x) (- x 1))))))))
1545728488.984 * * * * [misc]progress:  [ 27 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (+ 1 x) (- (* 1 1) (* x x))) (- 1 x)))))))>
1545728488.984 * [enter]simplify:  Simplifying (- 1 x)
1545728488.984 * * [misc]simplify:  iters left: 2 (3 enodes)
1545728488.985 * * [misc]simplify:  iters left: 1 (7 enodes)
1545728488.986 * [exit]simplify:  Simplified to (- 1 x)
1545728488.986 * [misc]simplify:  Simplified (2 2 1 1 2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (+ 1 x) (- (* 1 1) (* x x))) (- 1 x)))))))
1545728488.986 * * * * [misc]progress:  [ 28 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (+ (pow 1 3) (pow x 3)) (+ 1 x)) (+ (* 1 1) (- (* x x) (* 1 x)))))))))>
1545728488.986 * [enter]simplify:  Simplifying (* (+ (pow 1 3) (pow x 3)) (+ 1 x))
1545728488.986 * * [misc]simplify:  iters left: 5 (8 enodes)
1545728488.989 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728488.993 * * [misc]simplify:  iters left: 3 (52 enodes)
1545728489.005 * * [misc]simplify:  iters left: 2 (84 enodes)
1545728489.027 * * [misc]simplify:  iters left: 1 (188 enodes)
1545728489.094 * [exit]simplify:  Simplified to (* (+ 1 (pow x 3)) (+ x 1))
1545728489.094 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (+ 1 (pow x 3)) (+ x 1)) (+ (* 1 1) (- (* x x) (* 1 x)))))))))
1545728489.094 * * * * [misc]progress:  [ 29 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (- (* 1 1) (* x x)) (+ 1 x)) (- 1 x)))))))>
1545728489.095 * [enter]simplify:  Simplifying (* (- (* 1 1) (* x x)) (+ 1 x))
1545728489.095 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728489.097 * * [misc]simplify:  iters left: 5 (19 enodes)
1545728489.103 * * [misc]simplify:  iters left: 4 (41 enodes)
1545728489.120 * * [misc]simplify:  iters left: 3 (89 enodes)
1545728489.175 * * [misc]simplify:  iters left: 2 (259 enodes)
1545728489.305 * * [misc]simplify:  iters left: 1 (412 enodes)
1545728489.441 * [exit]simplify:  Simplified to (* (- 1 (* x x)) (+ 1 x))
1545728489.441 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (/ (* (- 1 (* x x)) (+ 1 x)) (- 1 x)))))))
1545728489.441 * * * * [misc]progress:  [ 30 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))>
1545728489.441 * * * * [misc]progress:  [ 31 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (pow (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))) 1)))))>
1545728489.441 * * * * [misc]progress:  [ 32 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 (* x x))) (+ (log (+ 1 x)) (log (+ 1 x)))))))))>
1545728489.442 * [enter]simplify:  Simplifying (- (log (- 1 (* x x))) (+ (log (+ 1 x)) (log (+ 1 x))))
1545728489.442 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728489.443 * * [misc]simplify:  iters left: 5 (18 enodes)
1545728489.445 * * [misc]simplify:  iters left: 4 (26 enodes)
1545728489.449 * * [misc]simplify:  iters left: 3 (31 enodes)
1545728489.452 * * [misc]simplify:  iters left: 2 (35 enodes)
1545728489.456 * * [misc]simplify:  iters left: 1 (43 enodes)
1545728489.463 * [exit]simplify:  Simplified to (- (log (- 1 (* x x))) (+ (log (+ x 1)) (log (+ x 1))))
1545728489.463 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 (* x x))) (+ (log (+ x 1)) (log (+ x 1)))))))))
1545728489.463 * * * * [misc]progress:  [ 33 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 (* x x))) (log (* (+ 1 x) (+ 1 x)))))))))>
1545728489.463 * [enter]simplify:  Simplifying (- (log (- 1 (* x x))) (log (* (+ 1 x) (+ 1 x))))
1545728489.463 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728489.464 * * [misc]simplify:  iters left: 5 (24 enodes)
1545728489.469 * * [misc]simplify:  iters left: 4 (45 enodes)
1545728489.477 * * [misc]simplify:  iters left: 3 (73 enodes)
1545728489.496 * * [misc]simplify:  iters left: 2 (191 enodes)
1545728489.613 * * [misc]simplify:  iters left: 1 (328 enodes)
1545728489.781 * [exit]simplify:  Simplified to (- (log (- 1 (* x x))) (log (* (+ x 1) (+ x 1))))
1545728489.781 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 (* x x))) (log (* (+ x 1) (+ x 1)))))))))
1545728489.781 * * * * [misc]progress:  [ 34 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (exp (log (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
1545728489.781 * * * * [misc]progress:  [ 35 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (log (exp (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
1545728489.781 * * * * [misc]progress:  [ 36 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 (* x x)) (- 1 (* x x))) (- 1 (* x x))) (* (* (* (+ 1 x) (+ 1 x)) (+ 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))))))))>
1545728489.781 * [enter]simplify:  Simplifying (/ (* (* (- 1 (* x x)) (- 1 (* x x))) (- 1 (* x x))) (* (* (* (+ 1 x) (+ 1 x)) (+ 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))
1545728489.781 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728489.786 * * [misc]simplify:  iters left: 5 (41 enodes)
1545728489.806 * * [misc]simplify:  iters left: 4 (141 enodes)
1545728489.896 * [exit]simplify:  Simplified to (/ (pow (- 1 (* x x)) 3) (pow (* (+ x 1) (+ x 1)) 3))
1545728489.896 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (/ (pow (- 1 (* x x)) 3) (pow (* (+ x 1) (+ x 1)) 3)))))))
1545728489.896 * * * * [misc]progress:  [ 37 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 (* x x)) (- 1 (* x x))) (- 1 (* x x))) (* (* (* (+ 1 x) (+ 1 x)) (* (+ 1 x) (+ 1 x))) (* (+ 1 x) (+ 1 x)))))))))>
1545728489.896 * [enter]simplify:  Simplifying (/ (* (* (- 1 (* x x)) (- 1 (* x x))) (- 1 (* x x))) (* (* (* (+ 1 x) (+ 1 x)) (* (+ 1 x) (+ 1 x))) (* (+ 1 x) (+ 1 x))))
1545728489.896 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728489.898 * * [misc]simplify:  iters left: 5 (37 enodes)
1545728489.908 * * [misc]simplify:  iters left: 4 (163 enodes)
1545728490.036 * [exit]simplify:  Simplified to (pow (/ (- 1 (* x x)) (* (+ x 1) (+ x 1))) 3)
1545728490.036 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (pow (/ (- 1 (* x x)) (* (+ x 1) (+ x 1))) 3))))))
1545728490.036 * * * * [misc]progress:  [ 38 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (* (cbrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))) (cbrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))) (cbrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
1545728490.036 * * * * [misc]progress:  [ 39 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))) (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))) (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
1545728490.036 * * * * [misc]progress:  [ 40 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))) (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
1545728490.036 * * * * [misc]progress:  [ 41 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (- 1 (* x x))) (- (* (+ 1 x) (+ 1 x))))))))>
1545728490.037 * * * * [misc]progress:  [ 42 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (/ 1 (* (+ 1 x) (+ 1 x))) (/ (* x x) (* (+ 1 x) (+ 1 x))))))))>
1545728490.037 * [enter]simplify:  Simplifying (/ 1 (* (+ 1 x) (+ 1 x)))
1545728490.037 * * [misc]simplify:  iters left: 6 (5 enodes)
1545728490.039 * * [misc]simplify:  iters left: 5 (16 enodes)
1545728490.045 * * [misc]simplify:  iters left: 4 (29 enodes)
1545728490.059 * * [misc]simplify:  iters left: 3 (44 enodes)
1545728490.076 * * [misc]simplify:  iters left: 2 (129 enodes)
1545728490.152 * * [misc]simplify:  iters left: 1 (222 enodes)
1545728490.243 * [exit]simplify:  Simplified to (/ 1 (* (+ x 1) (+ x 1)))
1545728490.243 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (* (+ x 1) (+ x 1))) (/ (* x x) (* (+ 1 x) (+ 1 x))))))))
1545728490.243 * * * * [misc]progress:  [ 43 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))) (+ 1 x)) (/ (cbrt (- 1 (* x x))) (+ 1 x)))))))>
1545728490.243 * [enter]simplify:  Simplifying (/ (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))) (+ 1 x))
1545728490.243 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728490.246 * * [misc]simplify:  iters left: 5 (15 enodes)
1545728490.250 * * [misc]simplify:  iters left: 4 (21 enodes)
1545728490.255 * * [misc]simplify:  iters left: 3 (22 enodes)
1545728490.258 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* x x))) (/ (+ x 1) (cbrt (- 1 (* x x)))))
1545728490.258 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (cbrt (- 1 (* x x))) (/ (+ x 1) (cbrt (- 1 (* x x))))) (/ (cbrt (- 1 (* x x))) (+ 1 x)))))))
1545728490.258 * [enter]simplify:  Simplifying (/ (cbrt (- 1 (* x x))) (+ 1 x))
1545728490.259 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728490.260 * * [misc]simplify:  iters left: 5 (12 enodes)
1545728490.261 * * [misc]simplify:  iters left: 4 (16 enodes)
1545728490.263 * [exit]simplify:  Simplified to (/ (cbrt (- 1 (* x x))) (+ x 1))
1545728490.263 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))) (+ 1 x)) (/ (cbrt (- 1 (* x x))) (+ x 1)))))))
1545728490.263 * * * * [misc]progress:  [ 44 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 (* x x))) (+ 1 x)) (/ (sqrt (- 1 (* x x))) (+ 1 x)))))))>
1545728490.264 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (+ 1 x))
1545728490.264 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728490.265 * * [misc]simplify:  iters left: 5 (12 enodes)
1545728490.267 * * [misc]simplify:  iters left: 4 (16 enodes)
1545728490.270 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (+ x 1))
1545728490.270 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 (* x x))) (+ x 1)) (/ (sqrt (- 1 (* x x))) (+ 1 x)))))))
1545728490.270 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (+ 1 x))
1545728490.270 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728490.271 * * [misc]simplify:  iters left: 5 (12 enodes)
1545728490.273 * * [misc]simplify:  iters left: 4 (16 enodes)
1545728490.275 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (+ x 1))
1545728490.275 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 (* x x))) (+ 1 x)) (/ (sqrt (- 1 (* x x))) (+ x 1)))))))
1545728490.275 * * * * [misc]progress:  [ 45 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ 1 x)) (/ (- 1 (* x x)) (+ 1 x)))))))>
1545728490.275 * [enter]simplify:  Simplifying (/ 1 (+ 1 x))
1545728490.275 * * [misc]simplify:  iters left: 4 (4 enodes)
1545728490.276 * * [misc]simplify:  iters left: 3 (7 enodes)
1545728490.276 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1545728490.276 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ x 1)) (/ (- 1 (* x x)) (+ 1 x)))))))
1545728490.277 * [enter]simplify:  Simplifying (/ (- 1 (* x x)) (+ 1 x))
1545728490.277 * * [misc]simplify:  iters left: 6 (6 enodes)
1545728490.278 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728490.280 * * [misc]simplify:  iters left: 4 (22 enodes)
1545728490.283 * * [misc]simplify:  iters left: 3 (27 enodes)
1545728490.286 * * [misc]simplify:  iters left: 2 (35 enodes)
1545728490.294 * * [misc]simplify:  iters left: 1 (37 enodes)
1545728490.304 * [exit]simplify:  Simplified to (/ (- 1 (* x x)) (+ x 1))
1545728490.304 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (+ 1 x)) (/ (- 1 (* x x)) (+ x 1)))))))
1545728490.304 * * * * [misc]progress:  [ 46 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))))>
1545728490.304 * * * * [misc]progress:  [ 47 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (- 1 (* x x)) (/ 1 (* (+ 1 x) (+ 1 x))))))))>
1545728490.304 * * * * [misc]progress:  [ 48 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (* (+ 1 x) (+ 1 x)) (- 1 (* x x))))))))>
1545728490.304 * * * * [misc]progress:  [ 49 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 (* x x)) (+ 1 x)) (+ 1 x))))))>
1545728490.305 * [enter]simplify:  Simplifying (+ 1 x)
1545728490.305 * * [misc]simplify:  iters left: 2 (3 enodes)
1545728490.306 * * [misc]simplify:  iters left: 1 (6 enodes)
1545728490.307 * [exit]simplify:  Simplified to (+ x 1)
1545728490.307 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 (* x x)) (+ 1 x)) (+ x 1))))))
1545728490.307 * * * * [misc]progress:  [ 50 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))) (/ (* (+ 1 x) (+ 1 x)) (cbrt (- 1 (* x x)))))))))>
1545728490.308 * [enter]simplify:  Simplifying (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))
1545728490.308 * * [misc]simplify:  iters left: 6 (6 enodes)
1545728490.310 * * [misc]simplify:  iters left: 5 (10 enodes)
1545728490.313 * * [misc]simplify:  iters left: 4 (14 enodes)
1545728490.317 * [exit]simplify:  Simplified to (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))
1545728490.317 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))) (/ (* (+ 1 x) (+ 1 x)) (cbrt (- 1 (* x x)))))))))
1545728490.317 * * * * [misc]progress:  [ 51 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 (* x x))) (/ (* (+ 1 x) (+ 1 x)) (sqrt (- 1 (* x x)))))))))>
1545728490.317 * [enter]simplify:  Simplifying (sqrt (- 1 (* x x)))
1545728490.317 * * [misc]simplify:  iters left: 5 (5 enodes)
1545728490.319 * * [misc]simplify:  iters left: 4 (9 enodes)
1545728490.322 * * [misc]simplify:  iters left: 3 (13 enodes)
1545728490.325 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1545728490.325 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 (* x x))) (/ (* (+ 1 x) (+ 1 x)) (sqrt (- 1 (* x x)))))))))
1545728490.325 * * * * [misc]progress:  [ 52 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ 1 (/ (* (+ 1 x) (+ 1 x)) (- 1 (* x x))))))))>
1545728490.326 * * * * [misc]progress:  [ 53 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 (* x x)) (* (+ (pow 1 3) (pow x 3)) (+ (pow 1 3) (pow x 3)))) (* (+ (* 1 1) (- (* x x) (* 1 x))) (+ (* 1 1) (- (* x x) (* 1 x)))))))))>
1545728490.326 * [enter]simplify:  Simplifying (* (+ (* 1 1) (- (* x x) (* 1 x))) (+ (* 1 1) (- (* x x) (* 1 x))))
1545728490.326 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728490.329 * * [misc]simplify:  iters left: 5 (21 enodes)
1545728490.338 * * [misc]simplify:  iters left: 4 (56 enodes)
1545728490.368 * * [misc]simplify:  iters left: 3 (182 enodes)
1545728490.495 * [exit]simplify:  Simplified to (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x)))
1545728490.495 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 (* x x)) (* (+ (pow 1 3) (pow x 3)) (+ (pow 1 3) (pow x 3)))) (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x))))))))
1545728490.495 * * * * [misc]progress:  [ 54 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 (* x x)) (* (+ (pow 1 3) (pow x 3)) (- (* 1 1) (* x x)))) (* (+ (* 1 1) (- (* x x) (* 1 x))) (- 1 x)))))))>
1545728490.496 * [enter]simplify:  Simplifying (* (+ (* 1 1) (- (* x x) (* 1 x))) (- 1 x))
1545728490.496 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728490.499 * * [misc]simplify:  iters left: 5 (18 enodes)
1545728490.505 * * [misc]simplify:  iters left: 4 (45 enodes)
1545728490.519 * * [misc]simplify:  iters left: 3 (121 enodes)
1545728490.545 * * [misc]simplify:  iters left: 2 (391 enodes)
1545728490.918 * [exit]simplify:  Simplified to (* (- 1 x) (+ (* x x) (- 1 x)))
1545728490.919 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 (* x x)) (* (+ (pow 1 3) (pow x 3)) (- (* 1 1) (* x x)))) (* (- 1 x) (+ (* x x) (- 1 x))))))))
1545728490.919 * * * * [misc]progress:  [ 55 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 (* x x)) (* (- (* 1 1) (* x x)) (+ (pow 1 3) (pow x 3)))) (* (- 1 x) (+ (* 1 1) (- (* x x) (* 1 x)))))))))>
1545728490.919 * [enter]simplify:  Simplifying (* (- 1 x) (+ (* 1 1) (- (* x x) (* 1 x))))
1545728490.919 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728490.923 * * [misc]simplify:  iters left: 5 (25 enodes)
1545728490.932 * * [misc]simplify:  iters left: 4 (65 enodes)
1545728490.965 * * [misc]simplify:  iters left: 3 (203 enodes)
1545728491.064 * [exit]simplify:  Simplified to (+ (* (* x x) (- 1 x)) (* (- 1 x) (- 1 x)))
1545728491.064 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 (* x x)) (* (- (* 1 1) (* x x)) (+ (pow 1 3) (pow x 3)))) (+ (* (* x x) (- 1 x)) (* (- 1 x) (- 1 x))))))))
1545728491.064 * * * * [misc]progress:  [ 56 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 (* x x)) (* (- (* 1 1) (* x x)) (- (* 1 1) (* x x)))) (* (- 1 x) (- 1 x)))))))>
1545728491.064 * [enter]simplify:  Simplifying (* (- 1 x) (- 1 x))
1545728491.064 * * [misc]simplify:  iters left: 4 (4 enodes)
1545728491.065 * * [misc]simplify:  iters left: 3 (8 enodes)
1545728491.068 * * [misc]simplify:  iters left: 2 (15 enodes)
1545728491.071 * * [misc]simplify:  iters left: 1 (32 enodes)
1545728491.079 * [exit]simplify:  Simplified to (* (- 1 x) (- 1 x))
1545728491.079 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 (* x x)) (* (- (* 1 1) (* x x)) (- (* 1 1) (* x x)))) (* (- 1 x) (- 1 x)))))))
1545728491.079 * * * * [misc]progress:  [ 57 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 (* x x)) (* (+ 1 x) (+ (pow 1 3) (pow x 3)))) (+ (* 1 1) (- (* x x) (* 1 x))))))))>
1545728491.079 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* x x) (* 1 x)))
1545728491.079 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728491.082 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728491.086 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728491.094 * * [misc]simplify:  iters left: 3 (37 enodes)
1545728491.102 * * [misc]simplify:  iters left: 2 (41 enodes)
1545728491.112 * * [misc]simplify:  iters left: 1 (54 enodes)
1545728491.123 * [exit]simplify:  Simplified to (- (* x x) (- x 1))
1545728491.123 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 (* x x)) (* (+ 1 x) (+ (pow 1 3) (pow x 3)))) (- (* x x) (- x 1)))))))
1545728491.123 * * * * [misc]progress:  [ 58 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 (* x x)) (* (+ 1 x) (- (* 1 1) (* x x)))) (- 1 x))))))>
1545728491.124 * [enter]simplify:  Simplifying (- 1 x)
1545728491.124 * * [misc]simplify:  iters left: 2 (3 enodes)
1545728491.125 * * [misc]simplify:  iters left: 1 (7 enodes)
1545728491.126 * [exit]simplify:  Simplified to (- 1 x)
1545728491.127 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 (* x x)) (* (+ 1 x) (- (* 1 1) (* x x)))) (- 1 x))))))
1545728491.127 * * * * [misc]progress:  [ 59 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 (* x x)) (* (+ (pow 1 3) (pow x 3)) (+ 1 x))) (+ (* 1 1) (- (* x x) (* 1 x))))))))>
1545728491.127 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* x x) (* 1 x)))
1545728491.127 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728491.130 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728491.134 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728491.142 * * [misc]simplify:  iters left: 3 (37 enodes)
1545728491.149 * * [misc]simplify:  iters left: 2 (41 enodes)
1545728491.155 * * [misc]simplify:  iters left: 1 (54 enodes)
1545728491.161 * [exit]simplify:  Simplified to (- (* x x) (- x 1))
1545728491.161 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 (* x x)) (* (+ (pow 1 3) (pow x 3)) (+ 1 x))) (- (* x x) (- x 1)))))))
1545728491.161 * * * * [misc]progress:  [ 60 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (* (/ (- 1 (* x x)) (* (- (* 1 1) (* x x)) (+ 1 x))) (- 1 x))))))>
1545728491.161 * [enter]simplify:  Simplifying (- 1 x)
1545728491.161 * * [misc]simplify:  iters left: 2 (3 enodes)
1545728491.162 * * [misc]simplify:  iters left: 1 (7 enodes)
1545728491.163 * [exit]simplify:  Simplified to (- 1 x)
1545728491.163 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 (* x x)) (* (- (* 1 1) (* x x)) (+ 1 x))) (- 1 x))))))
1545728491.163 * * * * [misc]progress:  [ 61 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (pow 1 3) (pow (* x x) 3)) (* (* (+ 1 x) (+ 1 x)) (+ (* 1 1) (+ (* (* x x) (* x x)) (* 1 (* x x))))))))))>
1545728491.163 * [enter]simplify:  Simplifying (- (pow 1 3) (pow (* x x) 3))
1545728491.163 * * [misc]simplify:  iters left: 5 (7 enodes)
1545728491.165 * * [misc]simplify:  iters left: 4 (18 enodes)
1545728491.168 * * [misc]simplify:  iters left: 3 (36 enodes)
1545728491.174 * * [misc]simplify:  iters left: 2 (71 enodes)
1545728491.189 * * [misc]simplify:  iters left: 1 (77 enodes)
1545728491.197 * [exit]simplify:  Simplified to (- 1 (pow x 6))
1545728491.197 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (pow x 6)) (* (* (+ 1 x) (+ 1 x)) (+ (* 1 1) (+ (* (* x x) (* x x)) (* 1 (* x x))))))))))
1545728491.197 * * * * [misc]progress:  [ 62 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- (* 1 1) (* (* x x) (* x x))) (* (* (+ 1 x) (+ 1 x)) (+ 1 (* x x))))))))>
1545728491.197 * [enter]simplify:  Simplifying (- (* 1 1) (* (* x x) (* x x)))
1545728491.198 * * [misc]simplify:  iters left: 6 (6 enodes)
1545728491.199 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728491.201 * * [misc]simplify:  iters left: 4 (27 enodes)
1545728491.205 * * [misc]simplify:  iters left: 3 (42 enodes)
1545728491.210 * * [misc]simplify:  iters left: 2 (45 enodes)
1545728491.215 * [exit]simplify:  Simplified to (- 1 (pow x 4))
1545728491.215 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (pow x 4)) (* (* (+ 1 x) (+ 1 x)) (+ 1 (* x x))))))))
1545728491.215 * * * * [misc]progress:  [ 63 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))) 1/2))))>
1545728491.215 * * * * [misc]progress:  [ 64 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))) 1))))>
1545728491.215 * * * * [misc]progress:  [ 65 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
1545728491.215 * * * * [misc]progress:  [ 66 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
1545728491.215 * * * * [misc]progress:  [ 67 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (cbrt (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))) (cbrt (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))) (cbrt (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
1545728491.215 * * * * [misc]progress:  [ 68 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))) (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))) (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
1545728491.215 * * * * [misc]progress:  [ 69 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (* (cbrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))) (cbrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))) (sqrt (cbrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
1545728491.216 * [enter]simplify:  Simplifying (sqrt (* (cbrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))) (cbrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))
1545728491.216 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728491.217 * * [misc]simplify:  iters left: 5 (27 enodes)
1545728491.223 * * [misc]simplify:  iters left: 4 (54 enodes)
1545728491.238 * * [misc]simplify:  iters left: 3 (101 enodes)
1545728491.280 * * [misc]simplify:  iters left: 2 (253 enodes)
1545728491.543 * [exit]simplify:  Simplified to (fabs (cbrt (/ (- 1 (* x x)) (* (+ x 1) (+ x 1)))))
1545728491.543 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (/ (- 1 (* x x)) (* (+ x 1) (+ x 1))))) (sqrt (cbrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))
1545728491.544 * * * * [misc]progress:  [ 70 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))) (sqrt (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
1545728491.544 * [enter]simplify:  Simplifying (sqrt (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))
1545728491.544 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728491.546 * * [misc]simplify:  iters left: 5 (25 enodes)
1545728491.551 * * [misc]simplify:  iters left: 4 (52 enodes)
1545728491.564 * * [misc]simplify:  iters left: 3 (107 enodes)
1545728491.616 * * [misc]simplify:  iters left: 2 (319 enodes)
1545728491.965 * [exit]simplify:  Simplified to (sqrt (sqrt (/ (- 1 (* x x)) (* (+ x 1) (+ x 1)))))
1545728491.965 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 (* x x)) (* (+ x 1) (+ x 1))))) (sqrt (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))
1545728491.965 * * * * [misc]progress:  [ 71 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))) (+ 1 x))) (sqrt (/ (cbrt (- 1 (* x x))) (+ 1 x)))))))>
1545728491.966 * [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))) (+ 1 x)))
1545728491.966 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728491.967 * * [misc]simplify:  iters left: 5 (16 enodes)
1545728491.970 * * [misc]simplify:  iters left: 4 (22 enodes)
1545728491.972 * * [misc]simplify:  iters left: 3 (23 enodes)
1545728491.975 * [exit]simplify:  Simplified to (sqrt (* (cbrt (- 1 (* x x))) (/ (cbrt (- 1 (* x x))) (+ x 1))))
1545728491.976 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (* (cbrt (- 1 (* x x))) (/ (cbrt (- 1 (* x x))) (+ x 1)))) (sqrt (/ (cbrt (- 1 (* x x))) (+ 1 x)))))))
1545728491.976 * * * * [misc]progress:  [ 72 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 (* x x))) (+ 1 x))) (sqrt (/ (sqrt (- 1 (* x x))) (+ 1 x)))))))>
1545728491.976 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (- 1 (* x x))) (+ 1 x)))
1545728491.976 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728491.979 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728491.982 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728491.987 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 (* x x))) (+ x 1)))
1545728491.987 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 (* x x))) (+ x 1))) (sqrt (/ (sqrt (- 1 (* x x))) (+ 1 x)))))))
1545728491.987 * * * * [misc]progress:  [ 73 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ 1 (+ 1 x))) (sqrt (/ (- 1 (* x x)) (+ 1 x)))))))>
1545728491.987 * [enter]simplify:  Simplifying (sqrt (/ 1 (+ 1 x)))
1545728491.987 * * [misc]simplify:  iters left: 5 (5 enodes)
1545728491.989 * * [misc]simplify:  iters left: 4 (8 enodes)
1545728491.991 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1545728491.991 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (+ x 1))) (sqrt (/ (- 1 (* x x)) (+ 1 x)))))))
1545728491.991 * * * * [misc]progress:  [ 74 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))))>
1545728491.991 * [enter]simplify:  Simplifying (sqrt 1)
1545728491.991 * * [misc]simplify:  iters left: 1 (2 enodes)
1545728491.993 * [exit]simplify:  Simplified to 1
1545728491.993 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))))
1545728491.993 * * * * [misc]progress:  [ 75 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (- 1 (* x x))) (sqrt (/ 1 (* (+ 1 x) (+ 1 x))))))))>
1545728491.993 * [enter]simplify:  Simplifying (sqrt (- 1 (* x x)))
1545728491.993 * * [misc]simplify:  iters left: 5 (5 enodes)
1545728491.995 * * [misc]simplify:  iters left: 4 (9 enodes)
1545728491.997 * * [misc]simplify:  iters left: 3 (13 enodes)
1545728492.001 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1545728492.001 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 (* x x))) (sqrt (/ 1 (* (+ 1 x) (+ 1 x))))))))
1545728492.001 * * * * [misc]progress:  [ 76 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 (* x x)) (* (+ (pow 1 3) (pow x 3)) (+ (pow 1 3) (pow x 3))))) (sqrt (* (+ (* 1 1) (- (* x x) (* 1 x))) (+ (* 1 1) (- (* x x) (* 1 x)))))))))>
1545728492.001 * [enter]simplify:  Simplifying (sqrt (/ (- 1 (* x x)) (* (+ (pow 1 3) (pow x 3)) (+ (pow 1 3) (pow x 3)))))
1545728492.001 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728492.006 * * [misc]simplify:  iters left: 5 (31 enodes)
1545728492.018 * * [misc]simplify:  iters left: 4 (72 enodes)
1545728492.047 * * [misc]simplify:  iters left: 3 (150 enodes)
1545728492.132 * * [misc]simplify:  iters left: 2 (324 enodes)
1545728492.378 * [exit]simplify:  Simplified to (sqrt (/ (- 1 (* x x)) (* (+ 1 (pow x 3)) (+ 1 (pow x 3)))))
1545728492.378 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 (* x x)) (* (+ 1 (pow x 3)) (+ 1 (pow x 3))))) (sqrt (* (+ (* 1 1) (- (* x x) (* 1 x))) (+ (* 1 1) (- (* x x) (* 1 x)))))))))
1545728492.378 * * * * [misc]progress:  [ 77 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 (* x x)) (* (+ (pow 1 3) (pow x 3)) (- (* 1 1) (* x x))))) (sqrt (* (+ (* 1 1) (- (* x x) (* 1 x))) (- 1 x)))))))>
1545728492.378 * [enter]simplify:  Simplifying (sqrt (/ (- 1 (* x x)) (* (+ (pow 1 3) (pow x 3)) (- (* 1 1) (* x x)))))
1545728492.378 * * [misc]simplify:  iters left: 6 (13 enodes)
1545728492.381 * * [misc]simplify:  iters left: 5 (28 enodes)
1545728492.385 * * [misc]simplify:  iters left: 4 (68 enodes)
1545728492.411 * * [misc]simplify:  iters left: 3 (153 enodes)
1545728492.492 * * [misc]simplify:  iters left: 2 (394 enodes)
1545728492.716 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ 1 (pow x 3))))
1545728492.716 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (+ 1 (pow x 3)))) (sqrt (* (+ (* 1 1) (- (* x x) (* 1 x))) (- 1 x)))))))
1545728492.716 * * * * [misc]progress:  [ 78 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 (* x x)) (* (- (* 1 1) (* x x)) (+ (pow 1 3) (pow x 3))))) (sqrt (* (- 1 x) (+ (* 1 1) (- (* x x) (* 1 x)))))))))>
1545728492.716 * [enter]simplify:  Simplifying (sqrt (/ (- 1 (* x x)) (* (- (* 1 1) (* x x)) (+ (pow 1 3) (pow x 3)))))
1545728492.716 * * [misc]simplify:  iters left: 6 (13 enodes)
1545728492.718 * * [misc]simplify:  iters left: 5 (34 enodes)
1545728492.724 * * [misc]simplify:  iters left: 4 (90 enodes)
1545728492.754 * * [misc]simplify:  iters left: 3 (245 enodes)
1545728492.890 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ 1 (pow x 3))))
1545728492.890 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (+ 1 (pow x 3)))) (sqrt (* (- 1 x) (+ (* 1 1) (- (* x x) (* 1 x)))))))))
1545728492.890 * * * * [misc]progress:  [ 79 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 (* x x)) (* (- (* 1 1) (* x x)) (- (* 1 1) (* x x))))) (sqrt (* (- 1 x) (- 1 x)))))))>
1545728492.891 * [enter]simplify:  Simplifying (sqrt (/ (- 1 (* x x)) (* (- (* 1 1) (* x x)) (- (* 1 1) (* x x)))))
1545728492.891 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728492.892 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728492.895 * * [misc]simplify:  iters left: 4 (46 enodes)
1545728492.903 * * [misc]simplify:  iters left: 3 (104 enodes)
1545728492.935 * * [misc]simplify:  iters left: 2 (311 enodes)
1545728493.146 * [exit]simplify:  Simplified to (sqrt (/ 1 (- 1 (* x x))))
1545728493.146 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (- 1 (* x x)))) (sqrt (* (- 1 x) (- 1 x)))))))
1545728493.146 * * * * [misc]progress:  [ 80 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ (pow 1 3) (pow x 3))))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))>
1545728493.146 * [enter]simplify:  Simplifying (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ (pow 1 3) (pow x 3)))))
1545728493.146 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728493.149 * * [misc]simplify:  iters left: 5 (34 enodes)
1545728493.155 * * [misc]simplify:  iters left: 4 (91 enodes)
1545728493.195 * * [misc]simplify:  iters left: 3 (220 enodes)
1545728493.330 * * [misc]simplify:  iters left: 2 (498 enodes)
1545728493.612 * [exit]simplify:  Simplified to (sqrt (/ (/ (- 1 (* x x)) (+ x 1)) (+ 1 (pow x 3))))
1545728493.612 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ (- 1 (* x x)) (+ x 1)) (+ 1 (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))
1545728493.612 * * * * [misc]progress:  [ 81 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (- (* 1 1) (* x x))))) (sqrt (- 1 x))))))>
1545728493.612 * [enter]simplify:  Simplifying (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (- (* 1 1) (* x x)))))
1545728493.612 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728493.614 * * [misc]simplify:  iters left: 5 (22 enodes)
1545728493.619 * * [misc]simplify:  iters left: 4 (61 enodes)
1545728493.640 * * [misc]simplify:  iters left: 3 (133 enodes)
1545728493.737 * * [misc]simplify:  iters left: 2 (365 enodes)
1545728494.016 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1545728494.016 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (+ x 1))) (sqrt (- 1 x))))))
1545728494.016 * * * * [misc]progress:  [ 82 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 (* x x)) (* (+ (pow 1 3) (pow x 3)) (+ 1 x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))>
1545728494.016 * [enter]simplify:  Simplifying (sqrt (/ (- 1 (* x x)) (* (+ (pow 1 3) (pow x 3)) (+ 1 x))))
1545728494.016 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728494.019 * * [misc]simplify:  iters left: 5 (34 enodes)
1545728494.025 * * [misc]simplify:  iters left: 4 (83 enodes)
1545728494.048 * * [misc]simplify:  iters left: 3 (164 enodes)
1545728494.092 * * [misc]simplify:  iters left: 2 (367 enodes)
1545728494.249 * [exit]simplify:  Simplified to (sqrt (/ (/ (- 1 (* x x)) (+ 1 (pow x 3))) (+ x 1)))
1545728494.250 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ (- 1 (* x x)) (+ 1 (pow x 3))) (+ x 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))
1545728494.250 * * * * [misc]progress:  [ 83 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (- 1 (* x x)) (* (- (* 1 1) (* x x)) (+ 1 x)))) (sqrt (- 1 x))))))>
1545728494.250 * [enter]simplify:  Simplifying (sqrt (/ (- 1 (* x x)) (* (- (* 1 1) (* x x)) (+ 1 x))))
1545728494.250 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728494.254 * * [misc]simplify:  iters left: 5 (28 enodes)
1545728494.265 * * [misc]simplify:  iters left: 4 (77 enodes)
1545728494.305 * * [misc]simplify:  iters left: 3 (182 enodes)
1545728494.429 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
1545728494.429 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (+ x 1))) (sqrt (- 1 x))))))
1545728494.429 * * * * [misc]progress:  [ 84 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (sqrt (* (+ 1 x) (+ 1 x)))))))>
1545728494.429 * [enter]simplify:  Simplifying (sqrt (- 1 (* x x)))
1545728494.429 * * [misc]simplify:  iters left: 5 (5 enodes)
1545728494.430 * * [misc]simplify:  iters left: 4 (9 enodes)
1545728494.431 * * [misc]simplify:  iters left: 3 (13 enodes)
1545728494.433 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1545728494.433 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (sqrt (* (+ 1 x) (+ 1 x)))))))
1545728494.433 * * * * [misc]progress:  [ 85 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))) (sqrt (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
1545728494.433 * * * * [misc]progress:  [ 86 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))))>
1545728494.433 * [enter]simplify:  Simplifying (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))
1545728494.433 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728494.435 * * [misc]simplify:  iters left: 5 (24 enodes)
1545728494.440 * * [misc]simplify:  iters left: 4 (51 enodes)
1545728494.450 * * [misc]simplify:  iters left: 3 (98 enodes)
1545728494.489 * * [misc]simplify:  iters left: 2 (264 enodes)
1545728494.744 * [exit]simplify:  Simplified to (sqrt (/ (- 1 (* x x)) (* (+ x 1) (+ x 1))))
1545728494.744 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 (* x x)) (* (+ x 1) (+ x 1))))))))
1545728494.744 * * * * [misc]progress:  [ 87 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 (* x x))) (+ 1 x))))))>
1545728494.744 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (+ 1 x))
1545728494.744 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728494.747 * * [misc]simplify:  iters left: 5 (12 enodes)
1545728494.750 * * [misc]simplify:  iters left: 4 (16 enodes)
1545728494.754 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (+ x 1))
1545728494.754 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 (* x x))) (+ x 1))))))
1545728494.754 * * * * [misc]progress:  [ 88 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))))>
1545728494.754 * * * * [misc]progress:  [ 89 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (pow (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))) 1)))>
1545728494.754 * * * * [misc]progress:  [ 90 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (exp (log (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
1545728494.755 * * * * [misc]progress:  [ 91 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (log (exp (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
1545728494.755 * * * * [misc]progress:  [ 92 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (* (* (cbrt (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))) (cbrt (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))) (cbrt (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
1545728494.755 * * * * [misc]progress:  [ 93 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (cbrt (* (* (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))) (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))) (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
1545728494.755 * * * * [misc]progress:  [ 94 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (* (sqrt (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))) (sqrt (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x)))))))))>
1545728494.755 * * * * [misc]progress:  [ 95 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (* 1 (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))))>
1545728494.755 * * * * [misc]progress:  [ 96 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (+ (* 2 x) (+ (pow x 2) 1)))))))>
1545728494.755 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (pow x 2) 1))
1545728494.755 * * [misc]simplify:  iters left: 5 (7 enodes)
1545728494.758 * * [misc]simplify:  iters left: 4 (15 enodes)
1545728494.762 * * [misc]simplify:  iters left: 3 (23 enodes)
1545728494.769 * * [misc]simplify:  iters left: 2 (27 enodes)
1545728494.775 * [exit]simplify:  Simplified to (+ (* (+ x 2) x) 1)
1545728494.776 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (+ (* (+ x 2) x) 1))))))
1545728494.776 * * * * [misc]progress:  [ 97 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (+ (* 2 x) (+ (pow x 2) 1)))))))>
1545728494.776 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (pow x 2) 1))
1545728494.776 * * [misc]simplify:  iters left: 5 (7 enodes)
1545728494.779 * * [misc]simplify:  iters left: 4 (15 enodes)
1545728494.783 * * [misc]simplify:  iters left: 3 (23 enodes)
1545728494.789 * * [misc]simplify:  iters left: 2 (27 enodes)
1545728494.796 * [exit]simplify:  Simplified to (+ (* (+ x 2) x) 1)
1545728494.796 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (+ (* (+ x 2) x) 1))))))
1545728494.796 * * * * [misc]progress:  [ 98 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (+ (* 2 x) (+ (pow x 2) 1)))))))>
1545728494.796 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (pow x 2) 1))
1545728494.796 * * [misc]simplify:  iters left: 5 (7 enodes)
1545728494.799 * * [misc]simplify:  iters left: 4 (15 enodes)
1545728494.803 * * [misc]simplify:  iters left: 3 (23 enodes)
1545728494.810 * * [misc]simplify:  iters left: 2 (27 enodes)
1545728494.816 * [exit]simplify:  Simplified to (+ (* (+ x 2) x) 1)
1545728494.817 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (+ (* (+ x 2) x) 1))))))
1545728494.817 * * * * [misc]progress:  [ 99 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
1545728494.817 * [enter]simplify:  Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x))
1545728494.817 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728494.820 * * [misc]simplify:  iters left: 5 (18 enodes)
1545728494.826 * * [misc]simplify:  iters left: 4 (35 enodes)
1545728494.832 * * [misc]simplify:  iters left: 3 (48 enodes)
1545728494.841 * * [misc]simplify:  iters left: 2 (62 enodes)
1545728494.857 * * [misc]simplify:  iters left: 1 (77 enodes)
1545728494.869 * [exit]simplify:  Simplified to (- (+ 1 (* -2 x)) (* -2 (* x x)))
1545728494.869 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ 1 (* -2 x)) (* -2 (* x x)))))))
1545728494.869 * * * * [misc]progress:  [ 100 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
1545728494.870 * [enter]simplify:  Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1545728494.870 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728494.872 * * [misc]simplify:  iters left: 5 (23 enodes)
1545728494.877 * * [misc]simplify:  iters left: 4 (38 enodes)
1545728494.885 * * [misc]simplify:  iters left: 3 (74 enodes)
1545728494.903 * * [misc]simplify:  iters left: 2 (110 enodes)
1545728494.930 * * [misc]simplify:  iters left: 1 (142 enodes)
1545728494.982 * [exit]simplify:  Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x))
1545728494.982 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x))))))
1545728494.982 * * * * [misc]progress:  [ 101 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))))))>
1545728494.982 * [enter]simplify:  Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1))
1545728494.982 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728494.987 * * [misc]simplify:  iters left: 5 (23 enodes)
1545728494.996 * * [misc]simplify:  iters left: 4 (38 enodes)
1545728495.012 * * [misc]simplify:  iters left: 3 (74 enodes)
1545728495.036 * * [misc]simplify:  iters left: 2 (110 enodes)
1545728495.049 * * [misc]simplify:  iters left: 1 (142 enodes)
1545728495.074 * [exit]simplify:  Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x))
1545728495.074 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x))))))
1545728495.074 * * * * [misc]progress:  [ 102 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
1545728495.074 * [enter]simplify:  Simplifying (- (+ (* 1/2 (pow x 2)) 1) x)
1545728495.074 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728495.075 * * [misc]simplify:  iters left: 5 (17 enodes)
1545728495.079 * * [misc]simplify:  iters left: 4 (29 enodes)
1545728495.084 * * [misc]simplify:  iters left: 3 (37 enodes)
1545728495.092 * * [misc]simplify:  iters left: 2 (39 enodes)
1545728495.101 * * [misc]simplify:  iters left: 1 (53 enodes)
1545728495.116 * [exit]simplify:  Simplified to (- (* (* x x) 1/2) (- x 1))
1545728495.116 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (- (* (* x x) 1/2) (- x 1)))))
1545728495.116 * * * * [misc]progress:  [ 103 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ (sqrt -1) (pow x 2)))) (/ (sqrt -1) x)))))>
1545728495.116 * [enter]simplify:  Simplifying (- (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ (sqrt -1) (pow x 2)))) (/ (sqrt -1) x))
1545728495.116 * * [misc]simplify:  iters left: 6 (15 enodes)
1545728495.123 * * [misc]simplify:  iters left: 5 (32 enodes)
1545728495.135 * * [misc]simplify:  iters left: 4 (68 enodes)
1545728495.161 * * [misc]simplify:  iters left: 3 (125 enodes)
1545728495.185 * * [misc]simplify:  iters left: 2 (187 enodes)
1545728495.232 * * [misc]simplify:  iters left: 1 (393 enodes)
1545728495.485 * [exit]simplify:  Simplified to (+ (+ (sqrt -1) (/ (sqrt -1) (* x x))) (- (/ (/ 1/2 (sqrt -1)) (* x x)) (/ (sqrt -1) x)))
1545728495.485 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (+ (sqrt -1) (/ (sqrt -1) (* x x))) (- (/ (/ 1/2 (sqrt -1)) (* x x)) (/ (sqrt -1) x))))))
1545728495.485 * * * * [misc]progress:  [ 104 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (/ (sqrt -1) x) (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ (sqrt -1) (pow x 2))))))))>
1545728495.485 * [enter]simplify:  Simplifying (- (/ (sqrt -1) x) (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ (sqrt -1) (pow x 2)))))
1545728495.485 * * [misc]simplify:  iters left: 6 (15 enodes)
1545728495.488 * * [misc]simplify:  iters left: 5 (32 enodes)
1545728495.494 * * [misc]simplify:  iters left: 4 (68 enodes)
1545728495.508 * * [misc]simplify:  iters left: 3 (137 enodes)
1545728495.565 * * [misc]simplify:  iters left: 2 (259 enodes)
1545728495.694 * [exit]simplify:  Simplified to (+ (- (/ (/ -1/2 x) (* x (sqrt -1))) (sqrt -1)) (- (/ (sqrt -1) x) (/ (sqrt -1) (* x x))))
1545728495.694 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (- (/ (/ -1/2 x) (* x (sqrt -1))) (sqrt -1)) (- (/ (sqrt -1) x) (/ (sqrt -1) (* x x)))))))
1545728495.694 * * * * [misc]progress:  [ 105 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))))>
1545728495.694 * [enter]simplify:  Simplifying (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728495.695 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728495.696 * * [misc]simplify:  iters left: 5 (19 enodes)
1545728495.699 * * [misc]simplify:  iters left: 4 (30 enodes)
1545728495.703 * * [misc]simplify:  iters left: 3 (36 enodes)
1545728495.707 * * [misc]simplify:  iters left: 2 (39 enodes)
1545728495.711 * * [misc]simplify:  iters left: 1 (43 enodes)
1545728495.715 * [exit]simplify:  Simplified to (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))
1545728495.715 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))))
1545728495.716 * * * * [misc]progress:  [ 106 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))))>
1545728495.716 * [enter]simplify:  Simplifying (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728495.716 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728495.719 * * [misc]simplify:  iters left: 5 (19 enodes)
1545728495.725 * * [misc]simplify:  iters left: 4 (30 enodes)
1545728495.734 * * [misc]simplify:  iters left: 3 (36 enodes)
1545728495.742 * * [misc]simplify:  iters left: 2 (39 enodes)
1545728495.750 * * [misc]simplify:  iters left: 1 (43 enodes)
1545728495.759 * [exit]simplify:  Simplified to (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))
1545728495.759 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))))
1545728495.759 * * * * [misc]progress:  [ 107 / 107 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))))>
1545728495.759 * [enter]simplify:  Simplifying (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728495.759 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728495.765 * * [misc]simplify:  iters left: 5 (19 enodes)
1545728495.770 * * [misc]simplify:  iters left: 4 (30 enodes)
1545728495.779 * * [misc]simplify:  iters left: 3 (36 enodes)
1545728495.785 * * [misc]simplify:  iters left: 2 (39 enodes)
1545728495.789 * * [misc]simplify:  iters left: 1 (43 enodes)
1545728495.794 * [exit]simplify:  Simplified to (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))
1545728495.794 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))))
1545728495.794 * * * [misc]progress:  adding candidates to table
1545728497.169 * * [misc]progress:  iteration 3 / 4
1545728497.169 * * * [misc]progress:  picking best candidate
1545728497.175 * * * * [misc]pick:  Picked  #<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))))>
1545728497.175 * * * [misc]progress:  localizing error
1545728497.187 * * * [misc]progress:  generating rewritten candidates
1545728497.187 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 2 1)
1545728497.191 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
1545728497.191 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 1 1 1)
1545728497.193 * * * [misc]progress:  generating series expansions
1545728497.193 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 2 1)
1545728497.193 * [misc]backup-simplify:  Simplify (/ (sqrt (- 1 (* x x))) (+ x 1)) into (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2))))
1545728497.193 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))) in (x) around 0
1545728497.193 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))) in x
1545728497.193 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1545728497.193 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545728497.193 * [misc]taylor:  Taking taylor expansion of x in x
1545728497.193 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.193 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.193 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728497.193 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.193 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728497.193 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728497.193 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
1545728497.193 * [misc]taylor:  Taking taylor expansion of (- 1 (pow x 2)) in x
1545728497.193 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728497.193 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.193 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728497.193 * [misc]taylor:  Taking taylor expansion of x in x
1545728497.193 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.193 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.194 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728497.194 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545728497.194 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.194 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545728497.194 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))) in x
1545728497.194 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1545728497.194 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545728497.194 * [misc]taylor:  Taking taylor expansion of x in x
1545728497.194 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.194 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.194 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728497.194 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.194 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728497.194 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728497.194 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
1545728497.194 * [misc]taylor:  Taking taylor expansion of (- 1 (pow x 2)) in x
1545728497.194 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728497.194 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.194 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728497.194 * [misc]taylor:  Taking taylor expansion of x in x
1545728497.194 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.194 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.195 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728497.195 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545728497.195 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.195 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545728497.195 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728497.195 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.195 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728497.195 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545728497.195 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 1)) into -1
1545728497.195 * [misc]backup-simplify:  Simplify -1 into -1
1545728497.196 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728497.196 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728497.196 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728497.197 * [misc]backup-simplify:  Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2
1545728497.197 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.197 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545728497.197 * [misc]backup-simplify:  Simplify (+ (* 1 -1/2) (+ (* -1 0) (* 1 1))) into 1/2
1545728497.197 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545728497.197 * [misc]backup-simplify:  Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
1545728497.197 * [misc]backup-simplify:  Simplify (/ (sqrt (- 1 (* (/ 1 x) (/ 1 x)))) (+ (/ 1 x) 1)) into (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))
1545728497.197 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2))))) in (x) around 0
1545728497.197 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2))))) in x
1545728497.197 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545728497.197 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728497.197 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728497.197 * [misc]taylor:  Taking taylor expansion of x in x
1545728497.197 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.198 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.198 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728497.198 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728497.198 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.198 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728497.198 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728497.198 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
1545728497.198 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728497.198 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728497.198 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.198 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728497.198 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728497.198 * [misc]taylor:  Taking taylor expansion of x in x
1545728497.198 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.198 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.198 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728497.198 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728497.198 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728497.198 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728497.199 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728497.199 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728497.199 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728497.199 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.199 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.199 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1545728497.199 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2))))) in x
1545728497.199 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545728497.199 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728497.199 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728497.199 * [misc]taylor:  Taking taylor expansion of x in x
1545728497.199 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.199 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.199 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728497.199 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728497.200 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.200 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728497.200 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728497.200 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
1545728497.200 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728497.200 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728497.200 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.200 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728497.200 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728497.200 * [misc]taylor:  Taking taylor expansion of x in x
1545728497.200 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.200 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.200 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728497.200 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728497.201 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728497.201 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728497.201 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728497.201 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728497.201 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728497.202 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.202 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.202 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1545728497.202 * [misc]backup-simplify:  Simplify (* 1 (sqrt -1)) into (sqrt -1)
1545728497.202 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728497.203 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728497.203 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728497.203 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545728497.204 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (sqrt -1))) into (- (sqrt -1))
1545728497.204 * [misc]backup-simplify:  Simplify (- (sqrt -1)) into (- (sqrt -1))
1545728497.204 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728497.205 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728497.205 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.205 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728497.206 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1))
1545728497.207 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728497.207 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.207 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545728497.209 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1/2 (sqrt -1))) (+ (* -1 0) (* 1 (sqrt -1)))) into (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1))))
1545728497.210 * [misc]backup-simplify:  Simplify (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1)))) into (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1))))
1545728497.211 * [misc]backup-simplify:  Simplify (+ (* (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1)))) (pow (/ 1 x) 2)) (+ (* (- (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ (sqrt -1) (pow x 2)))) (/ (sqrt -1) x))
1545728497.211 * [misc]backup-simplify:  Simplify (/ (sqrt (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) (+ (/ 1 (- x)) 1)) into (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2)))))
1545728497.212 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2))))) in (x) around 0
1545728497.212 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2))))) in x
1545728497.212 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545728497.212 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545728497.212 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728497.212 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.212 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728497.212 * [misc]taylor:  Taking taylor expansion of x in x
1545728497.212 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.212 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.212 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728497.212 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728497.212 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728497.212 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545728497.212 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
1545728497.213 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728497.213 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728497.213 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.213 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728497.213 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728497.213 * [misc]taylor:  Taking taylor expansion of x in x
1545728497.213 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.213 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.213 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728497.213 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728497.213 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728497.213 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728497.214 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728497.214 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728497.214 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728497.219 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.219 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.219 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1545728497.219 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2))))) in x
1545728497.219 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1545728497.219 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545728497.219 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728497.219 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.219 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728497.219 * [misc]taylor:  Taking taylor expansion of x in x
1545728497.219 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.219 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.220 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728497.220 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728497.220 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728497.220 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545728497.220 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
1545728497.220 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728497.220 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728497.220 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.220 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728497.220 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728497.220 * [misc]taylor:  Taking taylor expansion of x in x
1545728497.220 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.220 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.221 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728497.221 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728497.221 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728497.221 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728497.221 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728497.221 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728497.222 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728497.222 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.222 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1545728497.222 * [misc]backup-simplify:  Simplify (* -1 (sqrt -1)) into (* -1 (sqrt -1))
1545728497.223 * [misc]backup-simplify:  Simplify (* -1 (sqrt -1)) into (* -1 (sqrt -1))
1545728497.223 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728497.223 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.223 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728497.224 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545728497.224 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* -1 (sqrt -1))) into (- (sqrt -1))
1545728497.225 * [misc]backup-simplify:  Simplify (- (sqrt -1)) into (- (sqrt -1))
1545728497.225 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728497.225 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728497.225 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.226 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728497.227 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1))
1545728497.228 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728497.228 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.228 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545728497.230 * [misc]backup-simplify:  Simplify (+ (* -1 (/ 1/2 (sqrt -1))) (+ (* -1 0) (* -1 (sqrt -1)))) into (- (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1)))))
1545728497.231 * [misc]backup-simplify:  Simplify (- (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1))))) into (- (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1)))))
1545728497.233 * [misc]backup-simplify:  Simplify (+ (* (- (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1))))) (pow (/ 1 (- x)) 2)) (+ (* (- (sqrt -1)) (/ 1 (- x))) (* -1 (sqrt -1)))) into (- (/ (sqrt -1) x) (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ (sqrt -1) (pow x 2)))))
1545728497.233 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
1545728497.233 * [misc]backup-simplify:  Simplify (atan (/ (sqrt (- 1 (* x x))) (+ x 1))) into (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728497.234 * [misc]approximate:  Taking taylor expansion of (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2))))) in (x) around 0
1545728497.234 * [misc]taylor:  Taking taylor expansion of (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2))))) in x
1545728497.234 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2))))) into (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728497.234 * [misc]taylor:  Taking taylor expansion of (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2))))) in x
1545728497.234 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2))))) into (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728497.234 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2))))) into (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728497.234 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.234 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.234 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.234 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.235 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.235 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.235 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2))))) into (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728497.235 * [misc]backup-simplify:  Simplify (atan (/ (sqrt (- 1 (* (/ 1 x) (/ 1 x)))) (+ (/ 1 x) 1))) into (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728497.235 * [misc]approximate:  Taking taylor expansion of (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))) in (x) around 0
1545728497.235 * [misc]taylor:  Taking taylor expansion of (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))) in x
1545728497.235 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))) into (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728497.235 * [misc]taylor:  Taking taylor expansion of (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))) in x
1545728497.236 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))) into (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728497.236 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))) into (atan (* (/ 1 (+ (/ 1 x) 1)) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728497.236 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.236 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.236 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.236 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.236 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.236 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.236 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (+ (/ 1 (/ 1 x)) 1)) (sqrt (- 1 (/ 1 (pow (/ 1 x) 2)))))) into (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728497.237 * [misc]backup-simplify:  Simplify (atan (/ (sqrt (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) (+ (/ 1 (- x)) 1))) into (atan (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728497.237 * [misc]approximate:  Taking taylor expansion of (atan (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2)))))) in (x) around 0
1545728497.237 * [misc]taylor:  Taking taylor expansion of (atan (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2)))))) in x
1545728497.237 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2)))))) into (atan (* (sqrt (- 1 (/ 1 (pow x 2)))) (/ 1 (- 1 (/ 1 x)))))
1545728497.237 * [misc]taylor:  Taking taylor expansion of (atan (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2)))))) in x
1545728497.237 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2)))))) into (atan (* (sqrt (- 1 (/ 1 (pow x 2)))) (/ 1 (- 1 (/ 1 x)))))
1545728497.238 * [misc]backup-simplify:  Simplify (atan (* (sqrt (- 1 (/ 1 (pow x 2)))) (/ 1 (- 1 (/ 1 x))))) into (atan (* (/ 1 (- 1 (/ 1 x))) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728497.238 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.238 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.238 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.238 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.238 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.238 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.238 * [misc]backup-simplify:  Simplify (atan (* (/ 1 (- 1 (/ 1 (/ 1 (- x))))) (sqrt (- 1 (/ 1 (pow (/ 1 (- x)) 2)))))) into (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728497.238 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 1 1 1)
1545728497.238 * [misc]backup-simplify:  Simplify (- 1 (* x x)) into (- 1 (pow x 2))
1545728497.239 * [misc]approximate:  Taking taylor expansion of (- 1 (pow x 2)) in (x) around 0
1545728497.239 * [misc]taylor:  Taking taylor expansion of (- 1 (pow x 2)) in x
1545728497.239 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728497.239 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.239 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728497.239 * [misc]taylor:  Taking taylor expansion of x in x
1545728497.239 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.239 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.239 * [misc]taylor:  Taking taylor expansion of (- 1 (pow x 2)) in x
1545728497.239 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728497.239 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.239 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728497.239 * [misc]taylor:  Taking taylor expansion of x in x
1545728497.239 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.239 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.239 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728497.239 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.239 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.240 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.240 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728497.240 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728497.240 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728497.240 * [misc]backup-simplify:  Simplify -1 into -1
1545728497.240 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728497.240 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.241 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.241 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.241 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728497.241 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.241 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.241 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.242 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545728497.242 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.242 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.243 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545728497.243 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.243 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.243 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.244 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545728497.244 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.244 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.244 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.245 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545728497.245 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.245 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.245 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.245 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 2)) 1) into (- 1 (pow x 2))
1545728497.246 * [misc]backup-simplify:  Simplify (- 1 (* (/ 1 x) (/ 1 x))) into (- 1 (/ 1 (pow x 2)))
1545728497.246 * [misc]approximate:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in (x) around 0
1545728497.246 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728497.246 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728497.246 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.246 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728497.246 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728497.246 * [misc]taylor:  Taking taylor expansion of x in x
1545728497.246 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.246 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.246 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728497.246 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728497.246 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728497.246 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728497.246 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.246 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728497.246 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728497.246 * [misc]taylor:  Taking taylor expansion of x in x
1545728497.246 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.246 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.247 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728497.247 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728497.247 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728497.247 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728497.247 * [misc]backup-simplify:  Simplify -1 into -1
1545728497.247 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728497.248 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728497.248 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.248 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.248 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.248 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728497.249 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728497.249 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.249 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728497.249 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.249 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545728497.250 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728497.250 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.250 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.250 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.250 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545728497.251 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728497.251 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.251 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.252 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545728497.252 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728497.252 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.253 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.253 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.253 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545728497.254 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728497.254 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.254 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.255 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1545728497.255 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728497.255 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.256 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.256 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1545728497.257 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728497.257 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.257 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.257 * [misc]backup-simplify:  Simplify (+ 1 (* -1 (pow (/ 1 (/ 1 x)) 2))) into (- 1 (pow x 2))
1545728497.258 * [misc]backup-simplify:  Simplify (- 1 (* (/ 1 (- x)) (/ 1 (- x)))) into (- 1 (/ 1 (pow x 2)))
1545728497.258 * [misc]approximate:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in (x) around 0
1545728497.258 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728497.258 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728497.258 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.258 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728497.258 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728497.258 * [misc]taylor:  Taking taylor expansion of x in x
1545728497.258 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.258 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.258 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728497.258 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728497.258 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728497.258 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728497.258 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.258 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728497.258 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728497.258 * [misc]taylor:  Taking taylor expansion of x in x
1545728497.258 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.258 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.259 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728497.259 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728497.259 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728497.259 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728497.259 * [misc]backup-simplify:  Simplify -1 into -1
1545728497.259 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728497.260 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728497.260 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.260 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.260 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728497.261 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728497.261 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.261 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728497.261 * [misc]backup-simplify:  Simplify 1 into 1
1545728497.261 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545728497.262 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728497.262 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.262 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.262 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545728497.263 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728497.263 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.263 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.263 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.264 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545728497.264 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728497.264 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.265 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.265 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.265 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545728497.266 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728497.266 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.266 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.266 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.267 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1545728497.267 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728497.267 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.268 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.268 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.268 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1545728497.269 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728497.269 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728497.269 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728497.269 * [misc]backup-simplify:  Simplify 0 into 0
1545728497.270 * [misc]backup-simplify:  Simplify (+ 1 (* -1 (pow (/ 1 (/ 1 (- x))) 2))) into (- 1 (pow x 2))
1545728497.270 * * * [misc]progress:  simplifying candidates
1545728497.270 * * * * [misc]progress:  [ 1 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (/ (sqrt (- 1 (* x x))) (+ x 1)) 1))))>
1545728497.270 * * * * [misc]progress:  [ 2 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 (* x x)))) (log (+ x 1)))))))>
1545728497.270 * [enter]simplify:  Simplifying (- (log (sqrt (- 1 (* x x)))) (log (+ x 1)))
1545728497.270 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728497.273 * * [misc]simplify:  iters left: 5 (16 enodes)
1545728497.278 * * [misc]simplify:  iters left: 4 (21 enodes)
1545728497.283 * [exit]simplify:  Simplified to (- (log (sqrt (- 1 (* x x)))) (log (+ x 1)))
1545728497.283 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 (* x x)))) (log (+ x 1)))))))
1545728497.283 * * * * [misc]progress:  [ 3 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (/ (sqrt (- 1 (* x x))) (+ x 1)))))))>
1545728497.283 * * * * [misc]progress:  [ 4 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (/ (sqrt (- 1 (* x x))) (+ x 1)))))))>
1545728497.283 * * * * [misc]progress:  [ 5 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (/ (* (* (sqrt (- 1 (* x x))) (sqrt (- 1 (* x x)))) (sqrt (- 1 (* x x)))) (* (* (+ x 1) (+ x 1)) (+ x 1)))))))>
1545728497.284 * [enter]simplify:  Simplifying (/ (* (* (sqrt (- 1 (* x x))) (sqrt (- 1 (* x x)))) (sqrt (- 1 (* x x)))) (* (* (+ x 1) (+ x 1)) (+ x 1)))
1545728497.284 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728497.286 * * [misc]simplify:  iters left: 5 (37 enodes)
1545728497.294 * * [misc]simplify:  iters left: 4 (104 enodes)
1545728497.330 * * [misc]simplify:  iters left: 3 (308 enodes)
1545728497.573 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (/ (- 1 (* x x)) (pow (+ 1 x) 3)))
1545728497.573 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (cbrt (* (sqrt (- 1 (* x x))) (/ (- 1 (* x x)) (pow (+ 1 x) 3)))))))
1545728497.573 * * * * [misc]progress:  [ 6 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (cbrt (/ (sqrt (- 1 (* x x))) (+ x 1))) (cbrt (/ (sqrt (- 1 (* x x))) (+ x 1)))) (cbrt (/ (sqrt (- 1 (* x x))) (+ x 1)))))))>
1545728497.573 * * * * [misc]progress:  [ 7 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (/ (sqrt (- 1 (* x x))) (+ x 1)) (/ (sqrt (- 1 (* x x))) (+ x 1))) (/ (sqrt (- 1 (* x x))) (+ x 1)))))))>
1545728497.573 * * * * [misc]progress:  [ 8 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 (* x x))) (+ x 1))) (sqrt (/ (sqrt (- 1 (* x x))) (+ x 1)))))))>
1545728497.573 * * * * [misc]progress:  [ 9 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (- (sqrt (- 1 (* x x)))) (- (+ x 1))))))>
1545728497.573 * * * * [misc]progress:  [ 10 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ x 1)))))))>
1545728497.573 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1545728497.574 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728497.575 * * [misc]simplify:  iters left: 5 (22 enodes)
1545728497.579 * * [misc]simplify:  iters left: 4 (35 enodes)
1545728497.583 * * [misc]simplify:  iters left: 3 (38 enodes)
1545728497.588 * * [misc]simplify:  iters left: 2 (41 enodes)
1545728497.599 * [exit]simplify:  Simplified to (* (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ x 1))) (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ x 1))))
1545728497.599 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ x 1))) (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ x 1)))) (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ x 1)))))))
1545728497.599 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ x 1)))
1545728497.599 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728497.602 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728497.606 * * [misc]simplify:  iters left: 4 (18 enodes)
1545728497.611 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ x 1)))
1545728497.611 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ x 1)))))))
1545728497.611 * * * * [misc]progress:  [ 11 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (sqrt (+ x 1))) (/ (cbrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))))))>
1545728497.611 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (sqrt (+ x 1)))
1545728497.611 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728497.615 * * [misc]simplify:  iters left: 5 (17 enodes)
1545728497.620 * * [misc]simplify:  iters left: 4 (23 enodes)
1545728497.624 * * [misc]simplify:  iters left: 3 (24 enodes)
1545728497.627 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 (* x x)))) (/ (cbrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1))))
1545728497.628 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 (* x x)))) (/ (cbrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))) (/ (cbrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))))))
1545728497.628 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))
1545728497.628 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728497.631 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728497.633 * * [misc]simplify:  iters left: 4 (18 enodes)
1545728497.635 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))
1545728497.635 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (sqrt (+ x 1))) (/ (cbrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))))))
1545728497.635 * * * * [misc]progress:  [ 12 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) 1) (/ (cbrt (sqrt (- 1 (* x x)))) (+ x 1))))))>
1545728497.635 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) 1)
1545728497.635 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728497.637 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728497.639 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728497.642 * * [misc]simplify:  iters left: 3 (26 enodes)
1545728497.644 * * [misc]simplify:  iters left: 2 (31 enodes)
1545728497.649 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x)))))
1545728497.649 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (/ (cbrt (sqrt (- 1 (* x x)))) (+ x 1))))))
1545728497.649 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 (* x x)))) (+ x 1))
1545728497.650 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728497.652 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728497.656 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728497.660 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 (* x x)))) (+ x 1))
1545728497.660 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (/ (cbrt (sqrt (- 1 (* x x)))) (+ x 1))))))
1545728497.660 * * * * [misc]progress:  [ 13 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (cbrt (- 1 (* x x)))) (cbrt (+ x 1)))))))>
1545728497.661 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1545728497.661 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728497.664 * * [misc]simplify:  iters left: 5 (19 enodes)
1545728497.670 * * [misc]simplify:  iters left: 4 (23 enodes)
1545728497.676 * [exit]simplify:  Simplified to (/ (fabs (cbrt (- 1 (* x x)))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1545728497.676 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 (* x x)))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (cbrt (- 1 (* x x)))) (cbrt (+ x 1)))))))
1545728497.677 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 (* x x)))) (cbrt (+ x 1)))
1545728497.677 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728497.680 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728497.684 * * [misc]simplify:  iters left: 4 (18 enodes)
1545728497.689 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 (* x x)))) (cbrt (+ x 1)))
1545728497.689 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 (* x x)))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (cbrt (- 1 (* x x)))) (cbrt (+ x 1)))))))
1545728497.689 * * * * [misc]progress:  [ 14 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (sqrt (+ x 1))) (/ (sqrt (cbrt (- 1 (* x x)))) (sqrt (+ x 1)))))))>
1545728497.689 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (sqrt (+ x 1)))
1545728497.689 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728497.693 * * [misc]simplify:  iters left: 5 (16 enodes)
1545728497.697 * * [misc]simplify:  iters left: 4 (20 enodes)
1545728497.702 * [exit]simplify:  Simplified to (/ (fabs (cbrt (- 1 (* x x)))) (sqrt (+ x 1)))
1545728497.702 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 (* x x)))) (sqrt (+ x 1))) (/ (sqrt (cbrt (- 1 (* x x)))) (sqrt (+ x 1)))))))
1545728497.703 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 (* x x)))) (sqrt (+ x 1)))
1545728497.703 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728497.706 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728497.710 * * [misc]simplify:  iters left: 4 (18 enodes)
1545728497.714 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 (* x x)))) (sqrt (+ x 1)))
1545728497.715 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 (* x x)))) (sqrt (+ x 1))) (/ (sqrt (cbrt (- 1 (* x x)))) (sqrt (+ x 1)))))))
1545728497.715 * * * * [misc]progress:  [ 15 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1) (/ (sqrt (cbrt (- 1 (* x x)))) (+ x 1))))))>
1545728497.715 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1)
1545728497.715 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728497.718 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728497.722 * * [misc]simplify:  iters left: 4 (19 enodes)
1545728497.727 * [exit]simplify:  Simplified to (fabs (cbrt (- 1 (* x x))))
1545728497.727 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 (* x x)))) (/ (sqrt (cbrt (- 1 (* x x)))) (+ x 1))))))
1545728497.727 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 (* x x)))) (+ x 1))
1545728497.727 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728497.730 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728497.733 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728497.738 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 (* x x)))) (+ x 1))
1545728497.738 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 (* x x)))) (/ (sqrt (cbrt (- 1 (* x x)))) (+ x 1))))))
1545728497.738 * * * * [misc]progress:  [ 16 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ x 1)))))))>
1545728497.738 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1545728497.739 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728497.742 * * [misc]simplify:  iters left: 5 (17 enodes)
1545728497.747 * * [misc]simplify:  iters left: 4 (21 enodes)
1545728497.752 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1545728497.753 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ x 1)))))))
1545728497.753 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ x 1)))
1545728497.753 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728497.756 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728497.759 * * [misc]simplify:  iters left: 4 (18 enodes)
1545728497.764 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ x 1)))
1545728497.764 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ x 1)))))))
1545728497.764 * * * * [misc]progress:  [ 17 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))))))>
1545728497.765 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))
1545728497.765 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728497.768 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728497.773 * * [misc]simplify:  iters left: 4 (18 enodes)
1545728497.778 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))
1545728497.778 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))))))
1545728497.778 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))
1545728497.778 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728497.780 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728497.782 * * [misc]simplify:  iters left: 4 (18 enodes)
1545728497.784 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))
1545728497.784 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))))))
1545728497.784 * * * * [misc]progress:  [ 18 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) 1) (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))))))>
1545728497.784 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) 1)
1545728497.784 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728497.785 * * [misc]simplify:  iters left: 5 (11 enodes)
1545728497.788 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728497.789 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545728497.789 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))))))
1545728497.790 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))
1545728497.790 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728497.791 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728497.792 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728497.795 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))
1545728497.795 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))))))
1545728497.795 * * * * [misc]progress:  [ 19 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 (* x x))) (cbrt (+ x 1)))))))>
1545728497.795 * [enter]simplify:  Simplifying (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1545728497.795 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728497.797 * * [misc]simplify:  iters left: 5 (12 enodes)
1545728497.798 * * [misc]simplify:  iters left: 4 (13 enodes)
1545728497.799 * * [misc]simplify:  iters left: 3 (15 enodes)
1545728497.801 * * [misc]simplify:  iters left: 2 (16 enodes)
1545728497.803 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x)))
1545728497.803 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (sqrt (- 1 (* x x))) (cbrt (+ x 1)))))))
1545728497.803 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (cbrt (+ x 1)))
1545728497.803 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728497.804 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728497.806 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728497.809 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (cbrt (+ x 1)))
1545728497.809 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (sqrt (- 1 (* x x))) (cbrt (+ x 1)))))))
1545728497.809 * * * * [misc]progress:  [ 20 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt (+ x 1))) (/ (sqrt (- 1 (* x x))) (sqrt (+ x 1)))))))>
1545728497.809 * [enter]simplify:  Simplifying (/ (sqrt 1) (sqrt (+ x 1)))
1545728497.810 * * [misc]simplify:  iters left: 5 (6 enodes)
1545728497.812 * * [misc]simplify:  iters left: 4 (9 enodes)
1545728497.814 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ 1 x)))
1545728497.814 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (+ 1 x))) (/ (sqrt (- 1 (* x x))) (sqrt (+ x 1)))))))
1545728497.814 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (sqrt (+ x 1)))
1545728497.815 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728497.817 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728497.821 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728497.825 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (sqrt (+ x 1)))
1545728497.825 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (+ 1 x))) (/ (sqrt (- 1 (* x x))) (sqrt (+ x 1)))))))
1545728497.825 * * * * [misc]progress:  [ 21 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) 1) (/ (sqrt (- 1 (* x x))) (+ x 1))))))>
1545728497.826 * [enter]simplify:  Simplifying (/ (sqrt 1) 1)
1545728497.826 * * [misc]simplify:  iters left: 3 (3 enodes)
1545728497.828 * * [misc]simplify:  iters left: 2 (5 enodes)
1545728497.828 * [exit]simplify:  Simplified to 1
1545728497.828 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 (* x x))) (+ x 1))))))
1545728497.829 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (+ x 1))
1545728497.829 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728497.831 * * [misc]simplify:  iters left: 5 (12 enodes)
1545728497.834 * * [misc]simplify:  iters left: 4 (16 enodes)
1545728497.839 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (+ x 1))
1545728497.839 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 (* x x))) (+ x 1))))))
1545728497.839 * * * * [misc]progress:  [ 22 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ x 1)))))))>
1545728497.839 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1545728497.839 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728497.843 * * [misc]simplify:  iters left: 5 (17 enodes)
1545728497.848 * * [misc]simplify:  iters left: 4 (21 enodes)
1545728497.853 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1545728497.853 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ x 1)))))))
1545728497.854 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ x 1)))
1545728497.854 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728497.857 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728497.860 * * [misc]simplify:  iters left: 4 (18 enodes)
1545728497.865 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ x 1)))
1545728497.866 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ x 1)))))))
1545728497.866 * * * * [misc]progress:  [ 23 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))))))>
1545728497.866 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))
1545728497.866 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728497.869 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728497.873 * * [misc]simplify:  iters left: 4 (18 enodes)
1545728497.878 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))
1545728497.878 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))))))
1545728497.879 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))
1545728497.879 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728497.882 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728497.886 * * [misc]simplify:  iters left: 4 (18 enodes)
1545728497.891 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))
1545728497.891 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1))) (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ x 1)))))))
1545728497.891 * * * * [misc]progress:  [ 24 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) 1) (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))))))>
1545728497.891 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) 1)
1545728497.891 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728497.894 * * [misc]simplify:  iters left: 5 (11 enodes)
1545728497.898 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728497.902 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545728497.902 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))))))
1545728497.902 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))
1545728497.902 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728497.906 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728497.909 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728497.914 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))
1545728497.914 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))))))
1545728497.914 * * * * [misc]progress:  [ 25 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 (* x x))) (cbrt (+ x 1)))))))>
1545728497.915 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
1545728497.915 * * [misc]simplify:  iters left: 6 (6 enodes)
1545728497.917 * * [misc]simplify:  iters left: 5 (11 enodes)
1545728497.920 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))
1545728497.920 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (sqrt (- 1 (* x x))) (cbrt (+ x 1)))))))
1545728497.920 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (cbrt (+ x 1)))
1545728497.920 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728497.923 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728497.926 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728497.931 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (cbrt (+ x 1)))
1545728497.931 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 (* x x))) (cbrt (+ x 1)))))))
1545728497.931 * * * * [misc]progress:  [ 26 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (sqrt (+ x 1))) (/ (sqrt (- 1 (* x x))) (sqrt (+ x 1)))))))>
1545728497.931 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ x 1)))
1545728497.931 * * [misc]simplify:  iters left: 5 (5 enodes)
1545728497.933 * * [misc]simplify:  iters left: 4 (8 enodes)
1545728497.935 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
1545728497.935 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (+ x 1))) (/ (sqrt (- 1 (* x x))) (sqrt (+ x 1)))))))
1545728497.935 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (sqrt (+ x 1)))
1545728497.935 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728497.938 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728497.941 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728497.946 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (sqrt (+ x 1)))
1545728497.946 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (+ x 1))) (/ (sqrt (- 1 (* x x))) (sqrt (+ x 1)))))))
1545728497.946 * * * * [misc]progress:  [ 27 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 1) (/ (sqrt (- 1 (* x x))) (+ x 1))))))>
1545728497.946 * [enter]simplify:  Simplifying (/ 1 1)
1545728497.947 * * [misc]simplify:  iters left: 2 (2 enodes)
1545728497.947 * * [misc]simplify:  iters left: 1 (4 enodes)
1545728497.948 * [exit]simplify:  Simplified to 1
1545728497.948 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 (* x x))) (+ x 1))))))
1545728497.948 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (+ x 1))
1545728497.948 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728497.951 * * [misc]simplify:  iters left: 5 (12 enodes)
1545728497.952 * * [misc]simplify:  iters left: 4 (16 enodes)
1545728497.954 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (+ x 1))
1545728497.955 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 (* x x))) (+ x 1))))))
1545728497.955 * * * * [misc]progress:  [ 28 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 (* x x))) (+ x 1))))))>
1545728497.955 * * * * [misc]progress:  [ 29 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (- 1 (* x x))) (/ 1 (+ x 1))))))>
1545728497.955 * * * * [misc]progress:  [ 30 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ 1 (/ (+ x 1) (sqrt (- 1 (* x x))))))))>
1545728497.955 * * * * [misc]progress:  [ 31 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 (* x x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1))))))>
1545728497.955 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1545728497.955 * * [misc]simplify:  iters left: 3 (4 enodes)
1545728497.955 * * [misc]simplify:  iters left: 2 (7 enodes)
1545728497.956 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1545728497.956 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 (* x x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))))))
1545728497.956 * * * * [misc]progress:  [ 32 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 (* x x))) (sqrt (+ x 1))) (sqrt (+ x 1))))))>
1545728497.956 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545728497.956 * * [misc]simplify:  iters left: 3 (4 enodes)
1545728497.957 * * [misc]simplify:  iters left: 2 (7 enodes)
1545728497.958 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545728497.958 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 (* x x))) (sqrt (+ x 1))) (sqrt (+ 1 x))))))
1545728497.958 * * * * [misc]progress:  [ 33 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 (* x x))) 1) (+ x 1)))))>
1545728497.958 * [enter]simplify:  Simplifying (+ x 1)
1545728497.958 * * [misc]simplify:  iters left: 2 (3 enodes)
1545728497.958 * * [misc]simplify:  iters left: 1 (6 enodes)
1545728497.959 * [exit]simplify:  Simplified to (+ 1 x)
1545728497.959 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 (* x x))) 1) (+ 1 x)))))
1545728497.959 * * * * [misc]progress:  [ 34 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (/ (+ x 1) (cbrt (sqrt (- 1 (* x x)))))))))>
1545728497.959 * [enter]simplify:  Simplifying (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x)))))
1545728497.959 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728497.960 * * [misc]simplify:  iters left: 5 (11 enodes)
1545728497.962 * * [misc]simplify:  iters left: 4 (15 enodes)
1545728497.964 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x)))))
1545728497.964 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (/ (+ x 1) (cbrt (sqrt (- 1 (* x x)))))))))
1545728497.964 * * * * [misc]progress:  [ 35 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (/ (+ x 1) (sqrt (cbrt (- 1 (* x x)))))))))>
1545728497.964 * [enter]simplify:  Simplifying (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))))
1545728497.964 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728497.965 * * [misc]simplify:  iters left: 5 (12 enodes)
1545728497.967 * * [misc]simplify:  iters left: 4 (16 enodes)
1545728497.969 * [exit]simplify:  Simplified to (fabs (cbrt (- 1 (* x x))))
1545728497.969 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (fabs (cbrt (- 1 (* x x)))) (/ (+ x 1) (sqrt (cbrt (- 1 (* x x)))))))))
1545728497.969 * * * * [misc]progress:  [ 36 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 (* x x)))) (/ (+ x 1) (sqrt (sqrt (- 1 (* x x)))))))))>
1545728497.969 * [enter]simplify:  Simplifying (sqrt (sqrt (- 1 (* x x))))
1545728497.969 * * [misc]simplify:  iters left: 6 (6 enodes)
1545728497.970 * * [misc]simplify:  iters left: 5 (10 enodes)
1545728497.971 * * [misc]simplify:  iters left: 4 (14 enodes)
1545728497.973 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545728497.973 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 (* x x)))) (/ (+ x 1) (sqrt (sqrt (- 1 (* x x)))))))))
1545728497.973 * * * * [misc]progress:  [ 37 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt 1) (/ (+ x 1) (sqrt (- 1 (* x x))))))))>
1545728497.973 * [enter]simplify:  Simplifying (sqrt 1)
1545728497.973 * * [misc]simplify:  iters left: 1 (2 enodes)
1545728497.974 * [exit]simplify:  Simplified to 1
1545728497.974 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ 1 (/ (+ x 1) (sqrt (- 1 (* x x))))))))
1545728497.974 * * * * [misc]progress:  [ 38 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 (* x x)))) (/ (+ x 1) (sqrt (sqrt (- 1 (* x x)))))))))>
1545728497.974 * [enter]simplify:  Simplifying (sqrt (sqrt (- 1 (* x x))))
1545728497.974 * * [misc]simplify:  iters left: 6 (6 enodes)
1545728497.975 * * [misc]simplify:  iters left: 5 (10 enodes)
1545728497.977 * * [misc]simplify:  iters left: 4 (14 enodes)
1545728497.979 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545728497.979 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 (* x x)))) (/ (+ x 1) (sqrt (sqrt (- 1 (* x x)))))))))
1545728497.979 * * * * [misc]progress:  [ 39 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ 1 (/ (+ x 1) (sqrt (- 1 (* x x))))))))>
1545728497.979 * * * * [misc]progress:  [ 40 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))))))>
1545728497.979 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1545728497.979 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728497.982 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728497.986 * * [misc]simplify:  iters left: 4 (23 enodes)
1545728497.992 * * [misc]simplify:  iters left: 3 (30 enodes)
1545728497.999 * * [misc]simplify:  iters left: 2 (38 enodes)
1545728498.009 * * [misc]simplify:  iters left: 1 (50 enodes)
1545728498.023 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1545728498.023 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))
1545728498.024 * * * * [misc]progress:  [ 41 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (- (* x x) (* 1 1))) (- x 1)))))>
1545728498.024 * [enter]simplify:  Simplifying (- x 1)
1545728498.024 * * [misc]simplify:  iters left: 2 (3 enodes)
1545728498.026 * * [misc]simplify:  iters left: 1 (8 enodes)
1545728498.027 * [exit]simplify:  Simplified to (+ x -1)
1545728498.027 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (- (* x x) (* 1 1))) (+ x -1)))))
1545728498.027 * * * * [misc]progress:  [ 42 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- (pow 1 3) (pow (* x x) 3))) (* (+ x 1) (sqrt (+ (* 1 1) (+ (* (* x x) (* x x)) (* 1 (* x x))))))))))>
1545728498.028 * [enter]simplify:  Simplifying (sqrt (- (pow 1 3) (pow (* x x) 3)))
1545728498.028 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728498.032 * * [misc]simplify:  iters left: 5 (19 enodes)
1545728498.037 * * [misc]simplify:  iters left: 4 (37 enodes)
1545728498.043 * * [misc]simplify:  iters left: 3 (70 enodes)
1545728498.055 * * [misc]simplify:  iters left: 2 (76 enodes)
1545728498.064 * * [misc]simplify:  iters left: 1 (79 enodes)
1545728498.079 * [exit]simplify:  Simplified to (sqrt (- 1 (pow x 6)))
1545728498.079 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (pow x 6))) (* (+ x 1) (sqrt (+ (* 1 1) (+ (* (* x x) (* x x)) (* 1 (* x x))))))))))
1545728498.079 * * * * [misc]progress:  [ 43 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- (* 1 1) (* (* x x) (* x x)))) (* (+ x 1) (sqrt (+ 1 (* x x))))))))>
1545728498.080 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* (* x x) (* x x))))
1545728498.080 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728498.082 * * [misc]simplify:  iters left: 5 (15 enodes)
1545728498.087 * * [misc]simplify:  iters left: 4 (28 enodes)
1545728498.096 * * [misc]simplify:  iters left: 3 (43 enodes)
1545728498.107 * * [misc]simplify:  iters left: 2 (47 enodes)
1545728498.116 * [exit]simplify:  Simplified to (sqrt (- 1 (pow x 4)))
1545728498.116 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (pow x 4))) (* (+ x 1) (sqrt (+ 1 (* x x))))))))
1545728498.116 * * * * [misc]progress:  [ 44 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (pow (atan (/ (sqrt (- 1 (* x x))) (+ x 1))) 1)))>
1545728498.116 * * * * [misc]progress:  [ 45 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (exp (log (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))))))>
1545728498.116 * * * * [misc]progress:  [ 46 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (log (exp (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))))))>
1545728498.117 * * * * [misc]progress:  [ 47 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (* (* (cbrt (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))) (cbrt (atan (/ (sqrt (- 1 (* x x))) (+ x 1))))) (cbrt (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))))))>
1545728498.117 * * * * [misc]progress:  [ 48 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (cbrt (* (* (atan (/ (sqrt (- 1 (* x x))) (+ x 1))) (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))) (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))))))>
1545728498.117 * * * * [misc]progress:  [ 49 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (* (sqrt (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))) (sqrt (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))))))>
1545728498.117 * * * * [misc]progress:  [ 50 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (* 1 (atan (/ (sqrt (- 1 (* x x))) (+ x 1))))))>
1545728498.117 * * * * [misc]progress:  [ 51 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (pow (- 1 (* x x)) 1)) (+ x 1)))))>
1545728498.117 * * * * [misc]progress:  [ 52 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (exp (log (- 1 (* x x))))) (+ x 1)))))>
1545728498.117 * * * * [misc]progress:  [ 53 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (log (exp (- 1 (* x x))))) (+ x 1)))))>
1545728498.117 * * * * [misc]progress:  [ 54 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (* (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))) (cbrt (- 1 (* x x))))) (+ x 1)))))>
1545728498.117 * * * * [misc]progress:  [ 55 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (cbrt (* (* (- 1 (* x x)) (- 1 (* x x))) (- 1 (* x x))))) (+ x 1)))))>
1545728498.117 * * * * [misc]progress:  [ 56 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (* (sqrt (- 1 (* x x))) (sqrt (- 1 (* x x))))) (+ x 1)))))>
1545728498.117 * * * * [misc]progress:  [ 57 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (/ (- (pow 1 3) (pow (* x x) 3)) (+ (* 1 1) (+ (* (* x x) (* x x)) (* 1 (* x x)))))) (+ x 1)))))>
1545728498.117 * * * * [misc]progress:  [ 58 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (+ 1 (- (* x x)))) (+ x 1)))))>
1545728498.117 * * * * [misc]progress:  [ 59 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (* 1 (- 1 (* x x)))) (+ x 1)))))>
1545728498.117 * * * * [misc]progress:  [ 60 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (/ (- (* 1 1) (* (* x x) (* x x))) (+ 1 (* x x)))) (+ x 1)))))>
1545728498.117 * * * * [misc]progress:  [ 61 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (+ 1 (- (* x x)))) (+ x 1)))))>
1545728498.117 * * * * [misc]progress:  [ 62 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
1545728498.118 * [enter]simplify:  Simplifying (- (+ (* 1/2 (pow x 2)) 1) x)
1545728498.118 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728498.121 * * [misc]simplify:  iters left: 5 (17 enodes)
1545728498.125 * * [misc]simplify:  iters left: 4 (29 enodes)
1545728498.131 * * [misc]simplify:  iters left: 3 (37 enodes)
1545728498.135 * * [misc]simplify:  iters left: 2 (39 enodes)
1545728498.141 * * [misc]simplify:  iters left: 1 (53 enodes)
1545728498.148 * [exit]simplify:  Simplified to (- (* (* x x) 1/2) (- x 1))
1545728498.148 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (- (* (* x x) 1/2) (- x 1)))))
1545728498.148 * * * * [misc]progress:  [ 63 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ (sqrt -1) (pow x 2)))) (/ (sqrt -1) x)))))>
1545728498.148 * [enter]simplify:  Simplifying (- (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ (sqrt -1) (pow x 2)))) (/ (sqrt -1) x))
1545728498.149 * * [misc]simplify:  iters left: 6 (15 enodes)
1545728498.152 * * [misc]simplify:  iters left: 5 (32 enodes)
1545728498.159 * * [misc]simplify:  iters left: 4 (68 enodes)
1545728498.174 * * [misc]simplify:  iters left: 3 (125 enodes)
1545728498.199 * * [misc]simplify:  iters left: 2 (187 enodes)
1545728498.251 * * [misc]simplify:  iters left: 1 (393 enodes)
1545728498.495 * [exit]simplify:  Simplified to (+ (+ (sqrt -1) (/ (sqrt -1) (* x x))) (- (/ (/ 1/2 (sqrt -1)) (* x x)) (/ (sqrt -1) x)))
1545728498.495 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (+ (sqrt -1) (/ (sqrt -1) (* x x))) (- (/ (/ 1/2 (sqrt -1)) (* x x)) (/ (sqrt -1) x))))))
1545728498.495 * * * * [misc]progress:  [ 64 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (/ (sqrt -1) x) (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ (sqrt -1) (pow x 2))))))))>
1545728498.495 * [enter]simplify:  Simplifying (- (/ (sqrt -1) x) (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ (sqrt -1) (pow x 2)))))
1545728498.496 * * [misc]simplify:  iters left: 6 (15 enodes)
1545728498.502 * * [misc]simplify:  iters left: 5 (32 enodes)
1545728498.514 * * [misc]simplify:  iters left: 4 (68 enodes)
1545728498.540 * * [misc]simplify:  iters left: 3 (137 enodes)
1545728498.594 * * [misc]simplify:  iters left: 2 (259 enodes)
1545728498.704 * [exit]simplify:  Simplified to (+ (- (/ (/ -1/2 x) (* x (sqrt -1))) (sqrt -1)) (- (/ (sqrt -1) x) (/ (sqrt -1) (* x x))))
1545728498.704 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (- (/ (/ -1/2 x) (* x (sqrt -1))) (sqrt -1)) (- (/ (sqrt -1) x) (/ (sqrt -1) (* x x)))))))
1545728498.704 * * * * [misc]progress:  [ 65 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))))>
1545728498.704 * [enter]simplify:  Simplifying (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728498.704 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728498.706 * * [misc]simplify:  iters left: 5 (19 enodes)
1545728498.708 * * [misc]simplify:  iters left: 4 (30 enodes)
1545728498.713 * * [misc]simplify:  iters left: 3 (36 enodes)
1545728498.716 * * [misc]simplify:  iters left: 2 (39 enodes)
1545728498.721 * * [misc]simplify:  iters left: 1 (43 enodes)
1545728498.725 * [exit]simplify:  Simplified to (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))
1545728498.725 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))))
1545728498.725 * * * * [misc]progress:  [ 66 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))))>
1545728498.725 * [enter]simplify:  Simplifying (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728498.725 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728498.727 * * [misc]simplify:  iters left: 5 (19 enodes)
1545728498.729 * * [misc]simplify:  iters left: 4 (30 enodes)
1545728498.734 * * [misc]simplify:  iters left: 3 (36 enodes)
1545728498.738 * * [misc]simplify:  iters left: 2 (39 enodes)
1545728498.742 * * [misc]simplify:  iters left: 1 (43 enodes)
1545728498.749 * [exit]simplify:  Simplified to (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))
1545728498.749 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))))
1545728498.749 * * * * [misc]progress:  [ 67 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))))>
1545728498.749 * [enter]simplify:  Simplifying (atan (* (/ 1 (+ x 1)) (sqrt (- 1 (pow x 2)))))
1545728498.749 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728498.752 * * [misc]simplify:  iters left: 5 (19 enodes)
1545728498.758 * * [misc]simplify:  iters left: 4 (30 enodes)
1545728498.767 * * [misc]simplify:  iters left: 3 (36 enodes)
1545728498.775 * * [misc]simplify:  iters left: 2 (39 enodes)
1545728498.785 * * [misc]simplify:  iters left: 1 (43 enodes)
1545728498.795 * [exit]simplify:  Simplified to (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))
1545728498.795 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))))
1545728498.795 * * * * [misc]progress:  [ 68 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 (pow x 2))) (+ x 1)))))>
1545728498.795 * [enter]simplify:  Simplifying (- 1 (pow x 2))
1545728498.795 * * [misc]simplify:  iters left: 3 (5 enodes)
1545728498.797 * * [misc]simplify:  iters left: 2 (10 enodes)
1545728498.799 * * [misc]simplify:  iters left: 1 (14 enodes)
1545728498.803 * [exit]simplify:  Simplified to (- 1 (* x x))
1545728498.803 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))))
1545728498.803 * * * * [misc]progress:  [ 69 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 (pow x 2))) (+ x 1)))))>
1545728498.803 * [enter]simplify:  Simplifying (- 1 (pow x 2))
1545728498.803 * * [misc]simplify:  iters left: 3 (5 enodes)
1545728498.805 * * [misc]simplify:  iters left: 2 (10 enodes)
1545728498.807 * * [misc]simplify:  iters left: 1 (14 enodes)
1545728498.811 * [exit]simplify:  Simplified to (- 1 (* x x))
1545728498.811 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))))
1545728498.811 * * * * [misc]progress:  [ 70 / 70 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 (pow x 2))) (+ x 1)))))>
1545728498.811 * [enter]simplify:  Simplifying (- 1 (pow x 2))
1545728498.811 * * [misc]simplify:  iters left: 3 (5 enodes)
1545728498.813 * * [misc]simplify:  iters left: 2 (10 enodes)
1545728498.816 * * [misc]simplify:  iters left: 1 (14 enodes)
1545728498.819 * [exit]simplify:  Simplified to (- 1 (* x x))
1545728498.819 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))))
1545728498.819 * * * [misc]progress:  adding candidates to table
1545728499.650 * * [misc]progress:  iteration 4 / 4
1545728499.650 * * * [misc]progress:  picking best candidate
1545728499.659 * * * * [misc]pick:  Picked  #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))>
1545728499.659 * * * [misc]progress:  localizing error
1545728499.706 * * * [misc]progress:  generating rewritten candidates
1545728499.706 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1545728499.708 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 2)
1545728499.714 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
1545728499.729 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1)
1545728499.738 * * * [misc]progress:  generating series expansions
1545728499.738 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1545728499.739 * [misc]backup-simplify:  Simplify (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))) into (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2)))))
1545728499.739 * [misc]approximate:  Taking taylor expansion of (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2))))) in (x) around 0
1545728499.739 * [misc]taylor:  Taking taylor expansion of (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2))))) in x
1545728499.740 * [misc]backup-simplify:  Simplify (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2))))) into (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2)))))
1545728499.740 * [misc]taylor:  Taking taylor expansion of (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2))))) in x
1545728499.740 * [misc]backup-simplify:  Simplify (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2))))) into (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2)))))
1545728499.740 * [misc]backup-simplify:  Simplify (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2))))) into (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2)))))
1545728499.740 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.740 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.740 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.740 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.740 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.740 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.741 * [misc]backup-simplify:  Simplify (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2))))) into (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2)))))
1545728499.741 * [misc]backup-simplify:  Simplify (atan (* (/ (sqrt (- 1 (* (/ 1 x) (/ 1 x)))) (+ (pow (/ 1 x) 3) (pow 1 3))) (+ (- 1 (/ 1 x)) (* (/ 1 x) (/ 1 x))))) into (atan (* (/ (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (+ (/ 1 (pow x 3)) 1)) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728499.741 * [misc]approximate:  Taking taylor expansion of (atan (* (/ (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (+ (/ 1 (pow x 3)) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))) in (x) around 0
1545728499.741 * [misc]taylor:  Taking taylor expansion of (atan (* (/ (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (+ (/ 1 (pow x 3)) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))) in x
1545728499.741 * [misc]backup-simplify:  Simplify (atan (* (/ (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (+ (/ 1 (pow x 3)) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))) into (atan (* (/ (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (+ (/ 1 (pow x 3)) 1)) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728499.741 * [misc]taylor:  Taking taylor expansion of (atan (* (/ (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (+ (/ 1 (pow x 3)) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))) in x
1545728499.742 * [misc]backup-simplify:  Simplify (atan (* (/ (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (+ (/ 1 (pow x 3)) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))) into (atan (* (/ (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (+ (/ 1 (pow x 3)) 1)) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728499.742 * [misc]backup-simplify:  Simplify (atan (* (/ (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (+ (/ 1 (pow x 3)) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))) into (atan (* (/ (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (+ (/ 1 (pow x 3)) 1)) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728499.742 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.742 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.742 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.742 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.742 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.742 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.742 * [misc]backup-simplify:  Simplify (atan (* (/ (- (+ (/ 1 (pow (/ 1 x) 2)) 1) (/ 1 (/ 1 x))) (+ (/ 1 (pow (/ 1 x) 3)) 1)) (sqrt (- 1 (/ 1 (pow (/ 1 x) 2)))))) into (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2)))))
1545728499.743 * [misc]backup-simplify:  Simplify (atan (* (/ (sqrt (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) (+ (pow (/ 1 (- x)) 3) (pow 1 3))) (+ (- 1 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))))) into (atan (* (/ (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) (- 1 (/ 1 (pow x 3)))) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728499.743 * [misc]approximate:  Taking taylor expansion of (atan (* (/ (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) (- 1 (/ 1 (pow x 3)))) (sqrt (- 1 (/ 1 (pow x 2)))))) in (x) around 0
1545728499.743 * [misc]taylor:  Taking taylor expansion of (atan (* (/ (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) (- 1 (/ 1 (pow x 3)))) (sqrt (- 1 (/ 1 (pow x 2)))))) in x
1545728499.743 * [misc]backup-simplify:  Simplify (atan (* (/ (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) (- 1 (/ 1 (pow x 3)))) (sqrt (- 1 (/ 1 (pow x 2)))))) into (atan (* (/ (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) (- 1 (/ 1 (pow x 3)))) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728499.743 * [misc]taylor:  Taking taylor expansion of (atan (* (/ (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) (- 1 (/ 1 (pow x 3)))) (sqrt (- 1 (/ 1 (pow x 2)))))) in x
1545728499.743 * [misc]backup-simplify:  Simplify (atan (* (/ (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) (- 1 (/ 1 (pow x 3)))) (sqrt (- 1 (/ 1 (pow x 2)))))) into (atan (* (/ (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) (- 1 (/ 1 (pow x 3)))) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728499.744 * [misc]backup-simplify:  Simplify (atan (* (/ (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) (- 1 (/ 1 (pow x 3)))) (sqrt (- 1 (/ 1 (pow x 2)))))) into (atan (* (/ (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) (- 1 (/ 1 (pow x 3)))) (sqrt (- 1 (/ 1 (pow x 2))))))
1545728499.744 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.744 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.744 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.744 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.744 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.744 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.744 * [misc]backup-simplify:  Simplify (atan (* (/ (+ (/ 1 (pow (/ 1 (- x)) 2)) (+ (/ 1 (/ 1 (- x))) 1)) (- 1 (/ 1 (pow (/ 1 (- x)) 3)))) (sqrt (- 1 (/ 1 (pow (/ 1 (- x)) 2)))))) into (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2)))))
1545728499.744 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 2)
1545728499.744 * [misc]backup-simplify:  Simplify (+ (- 1 x) (* x x)) into (- (+ (pow x 2) 1) x)
1545728499.744 * [misc]approximate:  Taking taylor expansion of (- (+ (pow x 2) 1) x) in (x) around 0
1545728499.744 * [misc]taylor:  Taking taylor expansion of (- (+ (pow x 2) 1) x) in x
1545728499.744 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1545728499.744 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.744 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.744 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.744 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.744 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.745 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.745 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.745 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.745 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.745 * [misc]taylor:  Taking taylor expansion of (- (+ (pow x 2) 1) x) in x
1545728499.745 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1545728499.745 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.745 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.745 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.745 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.745 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.745 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.745 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.745 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.745 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.745 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728499.745 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.745 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.745 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.745 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.745 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728499.745 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728499.745 * [misc]backup-simplify:  Simplify -1 into -1
1545728499.746 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.746 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.746 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.746 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.746 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.746 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x)
1545728499.746 * [misc]backup-simplify:  Simplify (+ (- 1 (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545728499.746 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in (x) around 0
1545728499.746 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in x
1545728499.746 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1545728499.746 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728499.746 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.746 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.746 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.746 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.746 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.746 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.747 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.747 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.747 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728499.747 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.747 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.747 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.747 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.747 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in x
1545728499.747 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1545728499.747 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728499.747 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.747 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.747 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.747 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.747 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.747 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.747 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.747 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.747 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728499.747 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.747 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.747 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.747 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.747 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.747 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.747 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.748 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.748 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.748 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.748 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728499.748 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728499.748 * [misc]backup-simplify:  Simplify -1 into -1
1545728499.748 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728499.748 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728499.749 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728499.749 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.749 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.749 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.749 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.749 * [misc]backup-simplify:  Simplify (+ 1 (+ (* -1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2)))) into (- (+ (pow x 2) 1) x)
1545728499.749 * [misc]backup-simplify:  Simplify (+ (- 1 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1))
1545728499.749 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) in (x) around 0
1545728499.749 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) in x
1545728499.749 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728499.749 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.749 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.749 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.749 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.749 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.750 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.750 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728499.750 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728499.750 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.750 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.750 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.750 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.750 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.750 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.750 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) in x
1545728499.750 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728499.750 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.750 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.750 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.750 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.750 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.750 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.750 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728499.750 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728499.750 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.750 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.750 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.750 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.750 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.750 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.750 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.750 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.751 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.751 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.751 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.751 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728499.751 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.751 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728499.751 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728499.752 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.752 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728499.752 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728499.752 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.752 * [misc]backup-simplify:  Simplify (+ 1 (+ (* 1 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2)))) into (- (+ (pow x 2) 1) x)
1545728499.752 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
1545728499.753 * [misc]backup-simplify:  Simplify (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))) into (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2))))
1545728499.753 * [misc]approximate:  Taking taylor expansion of (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2)))) in (x) around 0
1545728499.753 * [misc]taylor:  Taking taylor expansion of (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2)))) in x
1545728499.753 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) in x
1545728499.753 * [misc]taylor:  Taking taylor expansion of (- (+ (pow x 2) 1) x) in x
1545728499.753 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1545728499.754 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.754 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.754 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.754 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.754 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.754 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.754 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.754 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.754 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.754 * [misc]taylor:  Taking taylor expansion of (+ (pow x 3) 1) in x
1545728499.754 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545728499.754 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.754 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.754 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.754 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.754 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.754 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728499.754 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.755 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.755 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728499.755 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.755 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
1545728499.755 * [misc]taylor:  Taking taylor expansion of (- 1 (pow x 2)) in x
1545728499.755 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.755 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.755 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.755 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.755 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.755 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.755 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.756 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545728499.756 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.756 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545728499.756 * [misc]taylor:  Taking taylor expansion of (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2)))) in x
1545728499.756 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) in x
1545728499.756 * [misc]taylor:  Taking taylor expansion of (- (+ (pow x 2) 1) x) in x
1545728499.756 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) 1) in x
1545728499.756 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.756 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.756 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.756 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.756 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.756 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.756 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.756 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.756 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.756 * [misc]taylor:  Taking taylor expansion of (+ (pow x 3) 1) in x
1545728499.756 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545728499.756 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.756 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.756 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.757 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.757 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.757 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728499.757 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.757 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.757 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728499.757 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.757 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
1545728499.757 * [misc]taylor:  Taking taylor expansion of (- 1 (pow x 2)) in x
1545728499.757 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.757 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.758 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.758 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.758 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.758 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.758 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.758 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545728499.758 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.758 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545728499.759 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.759 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.759 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.759 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728499.759 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728499.759 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.759 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1
1545728499.760 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 1)) into -1
1545728499.760 * [misc]backup-simplify:  Simplify -1 into -1
1545728499.760 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.760 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728499.760 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728499.761 * [misc]backup-simplify:  Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2
1545728499.762 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.762 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.762 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.762 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.762 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.763 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)))) into 1
1545728499.763 * [misc]backup-simplify:  Simplify (+ (* 1 -1/2) (+ (* -1 0) (* 1 1))) into 1/2
1545728499.763 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545728499.763 * [misc]backup-simplify:  Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
1545728499.764 * [misc]backup-simplify:  Simplify (* (/ (sqrt (- 1 (* (/ 1 x) (/ 1 x)))) (+ (pow (/ 1 x) 3) (pow 1 3))) (+ (- 1 (/ 1 x)) (* (/ 1 x) (/ 1 x)))) into (* (/ (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (+ (/ 1 (pow x 3)) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))
1545728499.764 * [misc]approximate:  Taking taylor expansion of (* (/ (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (+ (/ 1 (pow x 3)) 1)) (sqrt (- 1 (/ 1 (pow x 2))))) in (x) around 0
1545728499.764 * [misc]taylor:  Taking taylor expansion of (* (/ (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (+ (/ 1 (pow x 3)) 1)) (sqrt (- 1 (/ 1 (pow x 2))))) in x
1545728499.764 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (+ (/ 1 (pow x 3)) 1)) in x
1545728499.764 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in x
1545728499.764 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1545728499.764 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728499.764 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.764 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.764 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.764 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.764 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.765 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.765 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.765 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.765 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728499.765 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.765 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.765 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.765 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.765 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 3)) 1) in x
1545728499.765 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1545728499.765 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545728499.765 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.765 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.765 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.766 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.766 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.766 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.766 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.766 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.766 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.766 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.766 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.767 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.767 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
1545728499.767 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728499.767 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.767 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.767 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728499.767 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.767 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.767 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.767 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.767 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.767 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.767 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728499.767 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728499.768 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728499.768 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.768 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.768 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.768 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.769 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1545728499.769 * [misc]taylor:  Taking taylor expansion of (* (/ (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (+ (/ 1 (pow x 3)) 1)) (sqrt (- 1 (/ 1 (pow x 2))))) in x
1545728499.769 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (+ (/ 1 (pow x 3)) 1)) in x
1545728499.769 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) in x
1545728499.769 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 1) in x
1545728499.769 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728499.769 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.769 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.769 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.769 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.769 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.769 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.769 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.769 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.769 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728499.769 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.769 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.769 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.770 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.770 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 3)) 1) in x
1545728499.770 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1545728499.770 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545728499.770 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.770 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.770 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.770 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.770 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.770 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.770 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.770 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.770 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.771 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.771 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.771 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.771 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
1545728499.771 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728499.771 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.771 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.771 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728499.771 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.771 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.771 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.771 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.771 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.772 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.772 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728499.772 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728499.772 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728499.772 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.773 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.773 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.773 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.773 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1545728499.773 * [misc]backup-simplify:  Simplify (* 1 (sqrt -1)) into (sqrt -1)
1545728499.774 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728499.774 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.774 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.774 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.774 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728499.775 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728499.775 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.775 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.775 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.776 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.776 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)))) into -1
1545728499.777 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 (sqrt -1))) into (- (sqrt -1))
1545728499.777 * [misc]backup-simplify:  Simplify (- (sqrt -1)) into (- (sqrt -1))
1545728499.777 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728499.777 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728499.778 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.778 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.779 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1))
1545728499.779 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728499.780 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728499.780 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728499.786 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.786 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.787 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.787 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728499.787 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728499.787 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728499.788 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.788 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)))) into 1
1545728499.789 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1/2 (sqrt -1))) (+ (* -1 0) (* 1 (sqrt -1)))) into (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1))))
1545728499.790 * [misc]backup-simplify:  Simplify (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1)))) into (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1))))
1545728499.792 * [misc]backup-simplify:  Simplify (+ (* (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1)))) (pow (/ 1 x) 2)) (+ (* (- (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ (sqrt -1) (pow x 2)))) (/ (sqrt -1) x))
1545728499.793 * [misc]backup-simplify:  Simplify (* (/ (sqrt (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) (+ (pow (/ 1 (- x)) 3) (pow 1 3))) (+ (- 1 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x))))) into (* (/ (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) (- 1 (/ 1 (pow x 3)))) (sqrt (- 1 (/ 1 (pow x 2)))))
1545728499.793 * [misc]approximate:  Taking taylor expansion of (* (/ (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) (- 1 (/ 1 (pow x 3)))) (sqrt (- 1 (/ 1 (pow x 2))))) in (x) around 0
1545728499.793 * [misc]taylor:  Taking taylor expansion of (* (/ (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) (- 1 (/ 1 (pow x 3)))) (sqrt (- 1 (/ 1 (pow x 2))))) in x
1545728499.793 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) (- 1 (/ 1 (pow x 3)))) in x
1545728499.793 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) in x
1545728499.793 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728499.793 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.793 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.793 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.793 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.794 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.794 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.794 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728499.794 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728499.794 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.794 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.794 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.794 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.794 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.794 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.794 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 3))) in x
1545728499.794 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.794 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.794 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1545728499.794 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545728499.794 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.794 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.794 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.795 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.795 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.795 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.795 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.795 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728499.795 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728499.796 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545728499.796 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
1545728499.796 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728499.796 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.796 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.796 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728499.796 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.796 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.796 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.796 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.796 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.796 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.796 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728499.796 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728499.797 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728499.797 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.797 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.797 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.797 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.797 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1545728499.798 * [misc]taylor:  Taking taylor expansion of (* (/ (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) (- 1 (/ 1 (pow x 3)))) (sqrt (- 1 (/ 1 (pow x 2))))) in x
1545728499.798 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) (- 1 (/ 1 (pow x 3)))) in x
1545728499.798 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 x) 1)) in x
1545728499.798 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728499.798 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.798 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.798 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.798 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.798 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.798 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.798 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545728499.798 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545728499.798 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.798 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.798 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.798 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.798 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.798 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.798 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 3))) in x
1545728499.798 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.798 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.798 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1545728499.798 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545728499.799 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.799 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.799 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.799 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.799 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.799 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.799 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.799 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728499.800 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728499.800 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545728499.800 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
1545728499.800 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728499.800 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.800 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.800 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728499.800 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.800 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.800 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.800 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.800 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.800 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.801 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728499.801 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728499.801 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728499.801 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.801 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.802 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.802 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.802 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1545728499.802 * [misc]backup-simplify:  Simplify (* -1 (sqrt -1)) into (* -1 (sqrt -1))
1545728499.803 * [misc]backup-simplify:  Simplify (* -1 (sqrt -1)) into (* -1 (sqrt -1))
1545728499.803 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.803 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.803 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.803 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728499.804 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.804 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.804 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.804 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.804 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.805 * [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 0 -1)))) into -1
1545728499.805 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* -1 (sqrt -1))) into (- (sqrt -1))
1545728499.806 * [misc]backup-simplify:  Simplify (- (sqrt -1)) into (- (sqrt -1))
1545728499.806 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728499.806 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728499.807 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.807 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.808 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1))
1545728499.808 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728499.809 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728499.809 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.809 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728499.809 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728499.810 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728499.810 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728499.810 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728499.810 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.810 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.811 * [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)))) into -1
1545728499.812 * [misc]backup-simplify:  Simplify (+ (* -1 (/ 1/2 (sqrt -1))) (+ (* -1 0) (* -1 (sqrt -1)))) into (- (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1)))))
1545728499.813 * [misc]backup-simplify:  Simplify (- (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1))))) into (- (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1)))))
1545728499.815 * [misc]backup-simplify:  Simplify (+ (* (- (+ (sqrt -1) (* 1/2 (/ 1 (sqrt -1))))) (pow (/ 1 (- x)) 2)) (+ (* (- (sqrt -1)) (/ 1 (- x))) (* -1 (sqrt -1)))) into (- (/ (sqrt -1) x) (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ (sqrt -1) (pow x 2)))))
1545728499.816 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1)
1545728499.816 * [misc]backup-simplify:  Simplify (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) into (* (/ 1 (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2))))
1545728499.816 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2)))) in (x) around 0
1545728499.816 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2)))) in x
1545728499.816 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow x 3) 1)) in x
1545728499.816 * [misc]taylor:  Taking taylor expansion of (+ (pow x 3) 1) in x
1545728499.816 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545728499.817 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.817 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.817 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.817 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.817 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.817 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728499.817 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.817 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
1545728499.817 * [misc]taylor:  Taking taylor expansion of (- 1 (pow x 2)) in x
1545728499.817 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.817 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.817 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.817 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.817 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.817 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.817 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.818 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545728499.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.818 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545728499.818 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2)))) in x
1545728499.818 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (pow x 3) 1)) in x
1545728499.818 * [misc]taylor:  Taking taylor expansion of (+ (pow x 3) 1) in x
1545728499.818 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545728499.818 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.818 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.818 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.818 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.818 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.818 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728499.819 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.819 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
1545728499.819 * [misc]taylor:  Taking taylor expansion of (- 1 (pow x 2)) in x
1545728499.819 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.819 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.819 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.819 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.819 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.819 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.819 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.819 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545728499.819 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.819 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545728499.820 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.820 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.820 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.820 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.820 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.821 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.821 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728499.821 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728499.822 * [misc]backup-simplify:  Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2
1545728499.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.823 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728499.823 * [misc]backup-simplify:  Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 1))) into -1/2
1545728499.823 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545728499.823 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.823 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.824 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.824 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0
1545728499.824 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.824 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.824 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.825 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into -1
1545728499.825 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* -1 1)))) into -1
1545728499.825 * [misc]backup-simplify:  Simplify -1 into -1
1545728499.825 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 3)) (+ (* -1/2 (pow x 2)) 1)) into (- 1 (+ (pow x 3) (* 1/2 (pow x 2))))
1545728499.826 * [misc]backup-simplify:  Simplify (/ (sqrt (- 1 (* (/ 1 x) (/ 1 x)))) (+ (pow (/ 1 x) 3) (pow 1 3))) into (* (/ 1 (+ (/ 1 (pow x 3)) 1)) (sqrt (- 1 (/ 1 (pow x 2)))))
1545728499.826 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (+ (/ 1 (pow x 3)) 1)) (sqrt (- 1 (/ 1 (pow x 2))))) in (x) around 0
1545728499.826 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (+ (/ 1 (pow x 3)) 1)) (sqrt (- 1 (/ 1 (pow x 2))))) in x
1545728499.826 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 3)) 1)) in x
1545728499.826 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 3)) 1) in x
1545728499.826 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1545728499.826 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545728499.826 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.826 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.826 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.827 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.827 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.827 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.827 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.827 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.827 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.827 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.827 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
1545728499.827 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728499.827 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.827 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.827 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728499.827 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.827 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.827 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.827 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.828 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.828 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.828 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728499.828 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728499.828 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728499.828 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.829 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.829 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.829 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1545728499.829 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (+ (/ 1 (pow x 3)) 1)) (sqrt (- 1 (/ 1 (pow x 2))))) in x
1545728499.829 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 3)) 1)) in x
1545728499.829 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 3)) 1) in x
1545728499.829 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1545728499.829 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545728499.829 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.829 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.829 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.830 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.830 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.830 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.830 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.830 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.830 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.830 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.830 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
1545728499.830 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728499.830 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.830 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.830 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728499.830 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.831 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.831 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.831 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.831 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.831 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.831 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728499.831 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728499.831 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728499.832 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.832 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.832 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.832 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.832 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1545728499.833 * [misc]backup-simplify:  Simplify (* 1 (sqrt -1)) into (sqrt -1)
1545728499.833 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728499.833 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.833 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.834 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.834 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.834 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqrt -1))) into 0
1545728499.834 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.835 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728499.835 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728499.835 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.835 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.836 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1))
1545728499.837 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728499.837 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728499.837 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728499.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.838 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728499.839 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1/2 (sqrt -1))) (+ (* 0 0) (* 0 (sqrt -1)))) into (* 1/2 (/ 1 (sqrt -1)))
1545728499.839 * [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1))
1545728499.840 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545728499.840 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728499.840 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.840 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.841 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0
1545728499.841 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545728499.841 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545728499.842 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728499.842 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545728499.842 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into -1
1545728499.844 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 (/ 1/2 (sqrt -1))) (+ (* 0 0) (* -1 (sqrt -1))))) into (- (sqrt -1))
1545728499.844 * [misc]backup-simplify:  Simplify (- (sqrt -1)) into (- (sqrt -1))
1545728499.845 * [misc]backup-simplify:  Simplify (+ (* (- (sqrt -1)) (pow (/ 1 x) 5)) (+ (* (/ 1/2 (sqrt -1)) (pow (/ 1 x) 4)) (* (sqrt -1) (pow (/ 1 x) 2)))) into (- (+ (* 1/2 (/ 1 (* (pow x 4) (sqrt -1)))) (/ (sqrt -1) (pow x 2))) (/ (sqrt -1) (pow x 5)))
1545728499.845 * [misc]backup-simplify:  Simplify (/ (sqrt (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) (+ (pow (/ 1 (- x)) 3) (pow 1 3))) into (* (/ 1 (- 1 (/ 1 (pow x 3)))) (sqrt (- 1 (/ 1 (pow x 2)))))
1545728499.845 * [misc]approximate:  Taking taylor expansion of (* (/ 1 (- 1 (/ 1 (pow x 3)))) (sqrt (- 1 (/ 1 (pow x 2))))) in (x) around 0
1545728499.845 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (- 1 (/ 1 (pow x 3)))) (sqrt (- 1 (/ 1 (pow x 2))))) in x
1545728499.845 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 3)))) in x
1545728499.845 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 3))) in x
1545728499.845 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.845 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.845 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1545728499.845 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545728499.845 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.845 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.845 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.846 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.846 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.846 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.846 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728499.846 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728499.846 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545728499.846 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
1545728499.846 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728499.846 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.846 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.846 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728499.846 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.846 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.846 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.846 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.846 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.846 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.846 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728499.847 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728499.847 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728499.847 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.847 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.847 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.847 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.847 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1545728499.847 * [misc]taylor:  Taking taylor expansion of (* (/ 1 (- 1 (/ 1 (pow x 3)))) (sqrt (- 1 (/ 1 (pow x 2))))) in x
1545728499.847 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 (pow x 3)))) in x
1545728499.847 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 3))) in x
1545728499.847 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.847 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.847 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1545728499.847 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545728499.847 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.847 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.848 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.848 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.848 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.848 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.848 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728499.848 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728499.848 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545728499.848 * [misc]taylor:  Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
1545728499.848 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
1545728499.848 * [misc]taylor:  Taking taylor expansion of 1 in x
1545728499.848 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.848 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1545728499.848 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1545728499.848 * [misc]taylor:  Taking taylor expansion of x in x
1545728499.848 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.848 * [misc]backup-simplify:  Simplify 1 into 1
1545728499.848 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545728499.848 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545728499.849 * [misc]backup-simplify:  Simplify (- 1) into -1
1545728499.849 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545728499.849 * [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
1545728499.849 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.849 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.849 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.849 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.849 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt -1))) into 0
1545728499.850 * [misc]backup-simplify:  Simplify (* -1 (sqrt -1)) into (* -1 (sqrt -1))
1545728499.850 * [misc]backup-simplify:  Simplify (* -1 (sqrt -1)) into (* -1 (sqrt -1))
1545728499.850 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.850 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545728499.850 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545728499.850 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.850 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.851 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
1545728499.851 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (sqrt -1))) into 0
1545728499.851 * [misc]backup-simplify:  Simplify 0 into 0
1545728499.851 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728499.851 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728499.851 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.851 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.852 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1))
1545728499.852 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728499.852 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545728499.853 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728499.853 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.853 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.853 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
1545728499.854 * [misc]backup-simplify:  Simplify (+ (* -1 (/ 1/2 (sqrt -1))) (+ (* 0 0) (* 0 (sqrt -1)))) into (- (* 1/2 (/ 1 (sqrt -1))))
1545728499.854 * [misc]backup-simplify:  Simplify (- (* 1/2 (/ 1 (sqrt -1)))) into (- (* 1/2 (/ 1 (sqrt -1))))
1545728499.854 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545728499.854 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728499.855 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.855 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545728499.855 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0
1545728499.855 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545728499.855 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545728499.855 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545728499.856 * [misc]backup-simplify:  Simplify (- 0) into 0
1545728499.856 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545728499.856 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into -1
1545728499.857 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 (/ 1/2 (sqrt -1))) (+ (* 0 0) (* -1 (sqrt -1))))) into (- (sqrt -1))
1545728499.857 * [misc]backup-simplify:  Simplify (- (sqrt -1)) into (- (sqrt -1))
1545728499.858 * [misc]backup-simplify:  Simplify (+ (* (- (sqrt -1)) (pow (/ 1 (- x)) 5)) (+ (* (- (* 1/2 (/ 1 (sqrt -1)))) (pow (/ 1 (- x)) 4)) (* (* -1 (sqrt -1)) (pow (/ 1 (- x)) 2)))) into (- (/ (sqrt -1) (pow x 5)) (+ (* 1/2 (/ 1 (* (pow x 4) (sqrt -1)))) (/ (sqrt -1) (pow x 2))))
1545728499.858 * * * [misc]progress:  simplifying candidates
1545728499.858 * * * * [misc]progress:  [ 1 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (pow (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))) 1)))>
1545728499.858 * * * * [misc]progress:  [ 2 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (exp (log (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))))>
1545728499.858 * * * * [misc]progress:  [ 3 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (log (exp (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))))>
1545728499.858 * * * * [misc]progress:  [ 4 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (* (* (cbrt (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))) (cbrt (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))) (cbrt (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))))>
1545728499.858 * * * * [misc]progress:  [ 5 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (cbrt (* (* (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))) (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))) (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))))>
1545728499.858 * * * * [misc]progress:  [ 6 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (* (sqrt (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))) (sqrt (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))))>
1545728499.858 * * * * [misc]progress:  [ 7 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (* 1 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))>
1545728499.858 * * * * [misc]progress:  [ 8 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (log (* (exp (- 1 x)) (exp (* x x))))))))>
1545728499.859 * [enter]simplify:  Simplifying (* (exp (- 1 x)) (exp (* x x)))
1545728499.859 * * [misc]simplify:  iters left: 5 (7 enodes)
1545728499.861 * * [misc]simplify:  iters left: 4 (18 enodes)
1545728499.867 * * [misc]simplify:  iters left: 3 (32 enodes)
1545728499.876 * * [misc]simplify:  iters left: 2 (52 enodes)
1545728499.890 * * [misc]simplify:  iters left: 1 (80 enodes)
1545728499.915 * [exit]simplify:  Simplified to (exp (+ (* x x) (- 1 x)))
1545728499.915 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (log (exp (+ (* x x) (- 1 x))))))))
1545728499.915 * * * * [misc]progress:  [ 9 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (pow (+ (- 1 x) (* x x)) 1)))))>
1545728499.915 * * * * [misc]progress:  [ 10 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (exp (log (+ (- 1 x) (* x x))))))))>
1545728499.916 * * * * [misc]progress:  [ 11 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (log (exp (+ (- 1 x) (* x x))))))))>
1545728499.916 * * * * [misc]progress:  [ 12 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (* (* (cbrt (+ (- 1 x) (* x x))) (cbrt (+ (- 1 x) (* x x)))) (cbrt (+ (- 1 x) (* x x))))))))>
1545728499.916 * * * * [misc]progress:  [ 13 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (cbrt (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (+ (- 1 x) (* x x))))))))>
1545728499.916 * * * * [misc]progress:  [ 14 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (* (sqrt (+ (- 1 x) (* x x))) (sqrt (+ (- 1 x) (* x x))))))))>
1545728499.916 * * * * [misc]progress:  [ 15 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (/ (+ (pow (- 1 x) 3) (pow (* x x) 3)) (+ (* (- 1 x) (- 1 x)) (- (* (* x x) (* x x)) (* (- 1 x) (* x x)))))))))>
1545728499.916 * * * * [misc]progress:  [ 16 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (* 1 (+ (- 1 x) (* x x)))))))>
1545728499.916 * * * * [misc]progress:  [ 17 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (/ (- (* (- 1 x) (- 1 x)) (* (* x x) (* x x))) (- (- 1 x) (* x x)))))))>
1545728499.916 * * * * [misc]progress:  [ 18 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ 1 (+ (- x) (* x x)))))))>
1545728499.916 * * * * [misc]progress:  [ 19 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ 1 (+ (- x) (* x x)))))))>
1545728499.916 * * * * [misc]progress:  [ 20 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (- 1 (- x (* x x)))))))>
1545728499.916 * * * * [misc]progress:  [ 21 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (* x x) (- 1 x))))))>
1545728499.916 * * * * [misc]progress:  [ 22 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))) 1))))>
1545728499.917 * [enter]simplify:  Simplifying (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))
1545728499.917 * * [misc]simplify:  iters left: 6 (13 enodes)
1545728499.923 * * [misc]simplify:  iters left: 5 (36 enodes)
1545728499.936 * * [misc]simplify:  iters left: 4 (76 enodes)
1545728499.953 * * [misc]simplify:  iters left: 3 (196 enodes)
1545728500.015 * * [misc]simplify:  iters left: 2 (438 enodes)
1545728500.220 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (/ (+ 1 (pow x 3)) (+ (- 1 x) (* x x))))
1545728500.220 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (pow (/ (sqrt (- 1 (* x x))) (/ (+ 1 (pow x 3)) (+ (- 1 x) (* x x)))) 1))))
1545728500.220 * * * * [misc]progress:  [ 23 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (pow (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))) 1))))>
1545728500.220 * * * * [misc]progress:  [ 24 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (+ (- (log (sqrt (- 1 (* x x)))) (log (+ (pow x 3) (pow 1 3)))) (log (+ (- 1 x) (* x x))))))))>
1545728500.221 * [enter]simplify:  Simplifying (+ (- (log (sqrt (- 1 (* x x)))) (log (+ (pow x 3) (pow 1 3)))) (log (+ (- 1 x) (* x x))))
1545728500.221 * * [misc]simplify:  iters left: 6 (16 enodes)
1545728500.224 * * [misc]simplify:  iters left: 5 (35 enodes)
1545728500.229 * * [misc]simplify:  iters left: 4 (57 enodes)
1545728500.236 * * [misc]simplify:  iters left: 3 (77 enodes)
1545728500.246 * * [misc]simplify:  iters left: 2 (118 enodes)
1545728500.267 * * [misc]simplify:  iters left: 1 (170 enodes)
1545728500.321 * [exit]simplify:  Simplified to (+ (log (sqrt (- 1 (* x x)))) (- (log (+ (* x x) (- 1 x))) (log (+ (pow x 3) 1))))
1545728500.321 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (+ (log (sqrt (- 1 (* x x)))) (- (log (+ (* x x) (- 1 x))) (log (+ (pow x 3) 1))))))))
1545728500.321 * * * * [misc]progress:  [ 25 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (+ (log (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (log (+ (- 1 x) (* x x))))))))>
1545728500.321 * [enter]simplify:  Simplifying (+ (log (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (log (+ (- 1 x) (* x x))))
1545728500.321 * * [misc]simplify:  iters left: 6 (15 enodes)
1545728500.328 * * [misc]simplify:  iters left: 5 (33 enodes)
1545728500.336 * * [misc]simplify:  iters left: 4 (51 enodes)
1545728500.350 * * [misc]simplify:  iters left: 3 (71 enodes)
1545728500.369 * * [misc]simplify:  iters left: 2 (104 enodes)
1545728500.400 * * [misc]simplify:  iters left: 1 (145 enodes)
1545728500.442 * [exit]simplify:  Simplified to (+ (log (sqrt (- 1 (* x x)))) (- (log (+ (- 1 x) (* x x))) (log (+ 1 (pow x 3)))))
1545728500.442 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (+ (log (sqrt (- 1 (* x x)))) (- (log (+ (- 1 x) (* x x))) (log (+ 1 (pow x 3)))))))))
1545728500.442 * * * * [misc]progress:  [ 26 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (exp (log (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))))>
1545728500.442 * * * * [misc]progress:  [ 27 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))))>
1545728500.442 * * * * [misc]progress:  [ 28 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (/ (* (* (sqrt (- 1 (* x x))) (sqrt (- 1 (* x x)))) (sqrt (- 1 (* x x)))) (* (* (+ (pow x 3) (pow 1 3)) (+ (pow x 3) (pow 1 3))) (+ (pow x 3) (pow 1 3)))) (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (+ (- 1 x) (* x x))))))))>
1545728500.442 * [enter]simplify:  Simplifying (* (/ (* (* (sqrt (- 1 (* x x))) (sqrt (- 1 (* x x)))) (sqrt (- 1 (* x x)))) (* (* (+ (pow x 3) (pow 1 3)) (+ (pow x 3) (pow 1 3))) (+ (pow x 3) (pow 1 3)))) (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (+ (- 1 x) (* x x))))
1545728500.442 * * [misc]simplify:  iters left: 6 (19 enodes)
1545728500.447 * * [misc]simplify:  iters left: 5 (72 enodes)
1545728500.468 * * [misc]simplify:  iters left: 4 (361 enodes)
1545728500.804 * [exit]simplify:  Simplified to (* (/ (sqrt (- 1 (* x x))) (/ (+ 1 (pow x 3)) (- 1 (* x x)))) (/ (pow (+ (- 1 x) (* x x)) 3) (* (+ 1 (pow x 3)) (+ 1 (pow x 3)))))
1545728500.804 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (cbrt (* (/ (sqrt (- 1 (* x x))) (/ (+ 1 (pow x 3)) (- 1 (* x x)))) (/ (pow (+ (- 1 x) (* x x)) 3) (* (+ 1 (pow x 3)) (+ 1 (pow x 3)))))))))
1545728500.804 * * * * [misc]progress:  [ 29 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (+ (- 1 x) (* x x))))))))>
1545728500.805 * [enter]simplify:  Simplifying (* (* (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (+ (- 1 x) (* x x))))
1545728500.805 * * [misc]simplify:  iters left: 6 (17 enodes)
1545728500.813 * * [misc]simplify:  iters left: 5 (56 enodes)
1545728500.842 * * [misc]simplify:  iters left: 4 (238 enodes)
1545728501.016 * [exit]simplify:  Simplified to (* (* (+ (- 1 x) (* x x)) (/ (/ (- 1 (* x x)) (+ 1 (pow x 3))) (+ 1 (pow x 3)))) (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3)))))
1545728501.016 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (cbrt (* (* (+ (- 1 x) (* x x)) (/ (/ (- 1 (* x x)) (+ 1 (pow x 3))) (+ 1 (pow x 3)))) (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3)))))))))
1545728501.016 * * * * [misc]progress:  [ 30 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (cbrt (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))) (cbrt (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))) (cbrt (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))))>
1545728501.016 * * * * [misc]progress:  [ 31 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (cbrt (* (* (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))) (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))) (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))))>
1545728501.016 * * * * [misc]progress:  [ 32 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))) (sqrt (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))))>
1545728501.016 * * * * [misc]progress:  [ 33 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (sqrt (- 1 (* x x))) (+ (pow (- 1 x) 3) (pow (* x x) 3))) (* (+ (pow x 3) (pow 1 3)) (+ (* (- 1 x) (- 1 x)) (- (* (* x x) (* x x)) (* (- 1 x) (* x x)))))))))>
1545728501.016 * [enter]simplify:  Simplifying (* (sqrt (- 1 (* x x))) (+ (pow (- 1 x) 3) (pow (* x x) 3)))
1545728501.017 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728501.021 * * [misc]simplify:  iters left: 5 (33 enodes)
1545728501.032 * * [misc]simplify:  iters left: 4 (79 enodes)
1545728501.069 * * [misc]simplify:  iters left: 3 (169 enodes)
1545728501.164 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (+ (pow (- 1 x) 3) (pow (* x x) 3)))
1545728501.164 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (* (sqrt (- 1 (* x x))) (+ (pow (- 1 x) 3) (pow (* x x) 3))) (* (+ (pow x 3) (pow 1 3)) (+ (* (- 1 x) (- 1 x)) (- (* (* x x) (* x x)) (* (- 1 x) (* x x)))))))))
1545728501.165 * [enter]simplify:  Simplifying (* (+ (pow x 3) (pow 1 3)) (+ (* (- 1 x) (- 1 x)) (- (* (* x x) (* x x)) (* (- 1 x) (* x x)))))
1545728501.165 * * [misc]simplify:  iters left: 6 (14 enodes)
1545728501.171 * * [misc]simplify:  iters left: 5 (42 enodes)
1545728501.191 * * [misc]simplify:  iters left: 4 (127 enodes)
1545728501.242 * * [misc]simplify:  iters left: 3 (482 enodes)
1545728501.737 * [exit]simplify:  Simplified to (* (+ (* (+ (+ x -1) (* x x)) (* x x)) (* (- 1 x) (- 1 x))) (+ 1 (pow x 3)))
1545728501.737 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (* (sqrt (- 1 (* x x))) (+ (pow (- 1 x) 3) (pow (* x x) 3))) (* (+ (* (+ (+ x -1) (* x x)) (* x x)) (* (- 1 x) (- 1 x))) (+ 1 (pow x 3)))))))
1545728501.737 * * * * [misc]progress:  [ 34 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (sqrt (- 1 (* x x))) (- (* (- 1 x) (- 1 x)) (* (* x x) (* x x)))) (* (+ (pow x 3) (pow 1 3)) (- (- 1 x) (* x x)))))))>
1545728501.737 * [enter]simplify:  Simplifying (* (sqrt (- 1 (* x x))) (- (* (- 1 x) (- 1 x)) (* (* x x) (* x x))))
1545728501.737 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728501.739 * * [misc]simplify:  iters left: 5 (26 enodes)
1545728501.743 * * [misc]simplify:  iters left: 4 (68 enodes)
1545728501.758 * * [misc]simplify:  iters left: 3 (201 enodes)
1545728501.837 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (* (- (- 1 x) (* x x)) (+ (* x x) (- 1 x))))
1545728501.837 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (* (sqrt (- 1 (* x x))) (* (- (- 1 x) (* x x)) (+ (* x x) (- 1 x)))) (* (+ (pow x 3) (pow 1 3)) (- (- 1 x) (* x x)))))))
1545728501.837 * [enter]simplify:  Simplifying (* (+ (pow x 3) (pow 1 3)) (- (- 1 x) (* x x)))
1545728501.837 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728501.839 * * [misc]simplify:  iters left: 5 (24 enodes)
1545728501.842 * * [misc]simplify:  iters left: 4 (53 enodes)
1545728501.856 * * [misc]simplify:  iters left: 3 (150 enodes)
1545728501.903 * [exit]simplify:  Simplified to (* (- (- 1 x) (* x x)) (+ 1 (pow x 3)))
1545728501.903 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (* (sqrt (- 1 (* x x))) (- (* (- 1 x) (- 1 x)) (* (* x x) (* x x)))) (* (- (- 1 x) (* x x)) (+ 1 (pow x 3)))))))
1545728501.903 * * * * [misc]progress:  [ 35 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))>
1545728501.903 * * * * [misc]progress:  [ 36 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (+ (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (- 1 x)) (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (* x x))))))>
1545728501.903 * [enter]simplify:  Simplifying (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (* x x))
1545728501.903 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728501.906 * * [misc]simplify:  iters left: 5 (25 enodes)
1545728501.911 * * [misc]simplify:  iters left: 4 (38 enodes)
1545728501.923 * * [misc]simplify:  iters left: 3 (46 enodes)
1545728501.933 * * [misc]simplify:  iters left: 2 (51 enodes)
1545728501.945 * * [misc]simplify:  iters left: 1 (57 enodes)
1545728501.958 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (/ (+ 1 (pow x 3)) (* x x)))
1545728501.958 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (+ (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (- 1 x)) (/ (sqrt (- 1 (* x x))) (/ (+ 1 (pow x 3)) (* x x)))))))
1545728501.958 * * * * [misc]progress:  [ 37 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (+ (* (- 1 x) (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (* (* x x) (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))))))))>
1545728501.959 * [enter]simplify:  Simplifying (* (* x x) (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))))
1545728501.959 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728501.964 * * [misc]simplify:  iters left: 5 (25 enodes)
1545728501.971 * * [misc]simplify:  iters left: 4 (38 enodes)
1545728501.980 * * [misc]simplify:  iters left: 3 (46 enodes)
1545728501.991 * * [misc]simplify:  iters left: 2 (57 enodes)
1545728502.005 * * [misc]simplify:  iters left: 1 (65 enodes)
1545728502.022 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (/ (+ 1 (pow x 3)) (* x x)))
1545728502.022 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (+ (* (- 1 x) (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (/ (sqrt (- 1 (* x x))) (/ (+ 1 (pow x 3)) (* x x)))))))
1545728502.022 * * * * [misc]progress:  [ 38 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (* (cbrt (+ (- 1 x) (* x x))) (cbrt (+ (- 1 x) (* x x))))) (cbrt (+ (- 1 x) (* x x)))))))>
1545728502.022 * [enter]simplify:  Simplifying (cbrt (+ (- 1 x) (* x x)))
1545728502.022 * * [misc]simplify:  iters left: 5 (6 enodes)
1545728502.025 * * [misc]simplify:  iters left: 4 (13 enodes)
1545728502.028 * * [misc]simplify:  iters left: 3 (23 enodes)
1545728502.035 * * [misc]simplify:  iters left: 2 (36 enodes)
1545728502.040 * * [misc]simplify:  iters left: 1 (55 enodes)
1545728502.048 * [exit]simplify:  Simplified to (cbrt (+ (- 1 x) (* x x)))
1545728502.048 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (* (cbrt (+ (- 1 x) (* x x))) (cbrt (+ (- 1 x) (* x x))))) (cbrt (+ (- 1 x) (* x x)))))))
1545728502.048 * * * * [misc]progress:  [ 39 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (sqrt (+ (- 1 x) (* x x)))) (sqrt (+ (- 1 x) (* x x)))))))>
1545728502.048 * [enter]simplify:  Simplifying (sqrt (+ (- 1 x) (* x x)))
1545728502.048 * * [misc]simplify:  iters left: 5 (6 enodes)
1545728502.049 * * [misc]simplify:  iters left: 4 (13 enodes)
1545728502.051 * * [misc]simplify:  iters left: 3 (23 enodes)
1545728502.055 * * [misc]simplify:  iters left: 2 (36 enodes)
1545728502.060 * * [misc]simplify:  iters left: 1 (55 enodes)
1545728502.069 * [exit]simplify:  Simplified to (sqrt (+ (- 1 x) (* x x)))
1545728502.069 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (sqrt (+ (- 1 x) (* x x)))) (sqrt (+ (- 1 x) (* x x)))))))
1545728502.069 * * * * [misc]progress:  [ 40 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) 1) (+ (- 1 x) (* x x))))))>
1545728502.069 * [enter]simplify:  Simplifying (+ (- 1 x) (* x x))
1545728502.069 * * [misc]simplify:  iters left: 4 (5 enodes)
1545728502.070 * * [misc]simplify:  iters left: 3 (12 enodes)
1545728502.072 * * [misc]simplify:  iters left: 2 (22 enodes)
1545728502.075 * * [misc]simplify:  iters left: 1 (35 enodes)
1545728502.080 * [exit]simplify:  Simplified to (+ (* x x) (- 1 x))
1545728502.080 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) 1) (+ (* x x) (- 1 x))))))
1545728502.080 * * * * [misc]progress:  [ 41 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (cbrt (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (cbrt (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))))) (* (cbrt (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))>
1545728502.080 * [enter]simplify:  Simplifying (* (cbrt (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (cbrt (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))))
1545728502.080 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728502.083 * * [misc]simplify:  iters left: 5 (21 enodes)
1545728502.085 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728502.088 * [exit]simplify:  Simplified to (* (cbrt (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3)))) (cbrt (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3)))))
1545728502.088 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3)))) (cbrt (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3))))) (* (cbrt (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))
1545728502.088 * * * * [misc]progress:  [ 42 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (* (sqrt (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))>
1545728502.089 * [enter]simplify:  Simplifying (sqrt (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))))
1545728502.089 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728502.091 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728502.093 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728502.097 * [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3))))
1545728502.097 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3)))) (* (sqrt (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))
1545728502.097 * * * * [misc]progress:  [ 43 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3))))) (* (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))>
1545728502.097 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3)))))
1545728502.097 * * [misc]simplify:  iters left: 6 (14 enodes)
1545728502.103 * * [misc]simplify:  iters left: 5 (29 enodes)
1545728502.107 * * [misc]simplify:  iters left: 4 (42 enodes)
1545728502.112 * * [misc]simplify:  iters left: 3 (45 enodes)
1545728502.117 * * [misc]simplify:  iters left: 2 (48 enodes)
1545728502.122 * [exit]simplify:  Simplified to (* (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ 1 (pow x 3)))) (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ 1 (pow x 3)))))
1545728502.123 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ 1 (pow x 3)))) (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ 1 (pow x 3))))) (* (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))
1545728502.123 * * * * [misc]progress:  [ 44 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (sqrt (+ (pow x 3) (pow 1 3)))) (* (/ (cbrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))>
1545728502.123 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (sqrt (+ (pow x 3) (pow 1 3))))
1545728502.123 * * [misc]simplify:  iters left: 6 (13 enodes)
1545728502.126 * * [misc]simplify:  iters left: 5 (24 enodes)
1545728502.128 * * [misc]simplify:  iters left: 4 (30 enodes)
1545728502.133 * * [misc]simplify:  iters left: 3 (31 enodes)
1545728502.137 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 (* x x)))) (/ (sqrt (+ 1 (pow x 3))) (cbrt (sqrt (- 1 (* x x))))))
1545728502.137 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (cbrt (sqrt (- 1 (* x x)))) (/ (sqrt (+ 1 (pow x 3))) (cbrt (sqrt (- 1 (* x x)))))) (* (/ (cbrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))
1545728502.137 * * * * [misc]progress:  [ 45 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (/ (cbrt (sqrt (- 1 (* x x)))) (+ x 1)) (+ (- 1 x) (* x x)))))))>
1545728502.137 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (+ (* x x) (- (* 1 1) (* x 1))))
1545728502.137 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728502.139 * * [misc]simplify:  iters left: 5 (23 enodes)
1545728502.142 * * [misc]simplify:  iters left: 4 (40 enodes)
1545728502.148 * * [misc]simplify:  iters left: 3 (49 enodes)
1545728502.155 * * [misc]simplify:  iters left: 2 (61 enodes)
1545728502.165 * * [misc]simplify:  iters left: 1 (85 enodes)
1545728502.179 * [exit]simplify:  Simplified to (* (/ (cbrt (sqrt (- 1 (* x x)))) (+ (* x x) (- 1 x))) (cbrt (sqrt (- 1 (* x x)))))
1545728502.179 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (/ (cbrt (sqrt (- 1 (* x x)))) (+ (* x x) (- 1 x))) (cbrt (sqrt (- 1 (* x x))))) (* (/ (cbrt (sqrt (- 1 (* x x)))) (+ x 1)) (+ (- 1 x) (* x x)))))))
1545728502.179 * * * * [misc]progress:  [ 46 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) 1) (* (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))>
1545728502.179 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) 1)
1545728502.179 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728502.180 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728502.183 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728502.186 * * [misc]simplify:  iters left: 3 (26 enodes)
1545728502.188 * * [misc]simplify:  iters left: 2 (31 enodes)
1545728502.193 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x)))))
1545728502.193 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (* (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))
1545728502.193 * * * * [misc]progress:  [ 47 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) 1) (* (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1))) (+ (- 1 x) (* x x)))))))>
1545728502.193 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) 1)
1545728502.194 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728502.196 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728502.201 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728502.207 * * [misc]simplify:  iters left: 3 (26 enodes)
1545728502.212 * * [misc]simplify:  iters left: 2 (31 enodes)
1545728502.219 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x)))))
1545728502.219 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (* (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1))) (+ (- 1 x) (* x x)))))))
1545728502.220 * * * * [misc]progress:  [ 48 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) 1) (* (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))>
1545728502.220 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) 1)
1545728502.220 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728502.223 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728502.225 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728502.229 * * [misc]simplify:  iters left: 3 (26 enodes)
1545728502.232 * * [misc]simplify:  iters left: 2 (31 enodes)
1545728502.236 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x)))))
1545728502.236 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (* (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))
1545728502.236 * * * * [misc]progress:  [ 49 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3))))) (* (/ (sqrt (cbrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))>
1545728502.236 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3)))))
1545728502.236 * * [misc]simplify:  iters left: 6 (14 enodes)
1545728502.239 * * [misc]simplify:  iters left: 5 (26 enodes)
1545728502.242 * * [misc]simplify:  iters left: 4 (30 enodes)
1545728502.246 * [exit]simplify:  Simplified to (/ (fabs (cbrt (- 1 (* x x)))) (* (cbrt (+ 1 (pow x 3))) (cbrt (+ 1 (pow x 3)))))
1545728502.246 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 (* x x)))) (* (cbrt (+ 1 (pow x 3))) (cbrt (+ 1 (pow x 3))))) (* (/ (sqrt (cbrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))
1545728502.246 * * * * [misc]progress:  [ 50 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (sqrt (+ (pow x 3) (pow 1 3)))) (* (/ (sqrt (cbrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))>
1545728502.246 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (sqrt (+ (pow x 3) (pow 1 3))))
1545728502.246 * * [misc]simplify:  iters left: 6 (13 enodes)
1545728502.248 * * [misc]simplify:  iters left: 5 (23 enodes)
1545728502.251 * * [misc]simplify:  iters left: 4 (27 enodes)
1545728502.254 * [exit]simplify:  Simplified to (/ (fabs (cbrt (- 1 (* x x)))) (sqrt (+ 1 (pow x 3))))
1545728502.254 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 (* x x)))) (sqrt (+ 1 (pow x 3)))) (* (/ (sqrt (cbrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))
1545728502.254 * * * * [misc]progress:  [ 51 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (/ (sqrt (cbrt (- 1 (* x x)))) (+ x 1)) (+ (- 1 x) (* x x)))))))>
1545728502.255 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (+ (* x x) (- (* 1 1) (* x 1))))
1545728502.255 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728502.257 * * [misc]simplify:  iters left: 5 (22 enodes)
1545728502.260 * * [misc]simplify:  iters left: 4 (34 enodes)
1545728502.264 * * [misc]simplify:  iters left: 3 (40 enodes)
1545728502.269 * * [misc]simplify:  iters left: 2 (47 enodes)
1545728502.281 * * [misc]simplify:  iters left: 1 (62 enodes)
1545728502.300 * [exit]simplify:  Simplified to (/ (fabs (cbrt (- 1 (* x x)))) (+ (- 1 x) (* x x)))
1545728502.300 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 (* x x)))) (+ (- 1 x) (* x x))) (* (/ (sqrt (cbrt (- 1 (* x x)))) (+ x 1)) (+ (- 1 x) (* x x)))))))
1545728502.300 * * * * [misc]progress:  [ 52 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1) (* (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))>
1545728502.301 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1)
1545728502.301 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728502.304 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728502.308 * * [misc]simplify:  iters left: 4 (19 enodes)
1545728502.312 * [exit]simplify:  Simplified to (fabs (cbrt (- 1 (* x x))))
1545728502.312 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 (* x x)))) (* (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))
1545728502.312 * * * * [misc]progress:  [ 53 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1) (* (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1))) (+ (- 1 x) (* x x)))))))>
1545728502.313 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1)
1545728502.313 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728502.315 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728502.319 * * [misc]simplify:  iters left: 4 (19 enodes)
1545728502.321 * [exit]simplify:  Simplified to (fabs (cbrt (- 1 (* x x))))
1545728502.322 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 (* x x)))) (* (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1))) (+ (- 1 x) (* x x)))))))
1545728502.322 * * * * [misc]progress:  [ 54 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1) (* (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))>
1545728502.322 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1)
1545728502.322 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728502.323 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728502.325 * * [misc]simplify:  iters left: 4 (19 enodes)
1545728502.327 * [exit]simplify:  Simplified to (fabs (cbrt (- 1 (* x x))))
1545728502.327 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 (* x x)))) (* (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))
1545728502.328 * * * * [misc]progress:  [ 55 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3))))) (* (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))>
1545728502.328 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3)))))
1545728502.328 * * [misc]simplify:  iters left: 6 (13 enodes)
1545728502.332 * * [misc]simplify:  iters left: 5 (24 enodes)
1545728502.335 * * [misc]simplify:  iters left: 4 (28 enodes)
1545728502.338 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ (pow x 3) 1)) (cbrt (+ (pow x 3) 1))))
1545728502.338 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ (pow x 3) 1)) (cbrt (+ (pow x 3) 1)))) (* (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))
1545728502.338 * * * * [misc]progress:  [ 56 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3)))) (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))>
1545728502.338 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3))))
1545728502.338 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728502.341 * * [misc]simplify:  iters left: 5 (21 enodes)
1545728502.343 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728502.346 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) 1)))
1545728502.346 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) 1))) (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))
1545728502.346 * * * * [misc]progress:  [ 57 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1)) (+ (- 1 x) (* x x)))))))>
1545728502.346 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (+ (* x x) (- (* 1 1) (* x 1))))
1545728502.346 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728502.348 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728502.351 * * [misc]simplify:  iters left: 4 (32 enodes)
1545728502.355 * * [misc]simplify:  iters left: 3 (37 enodes)
1545728502.359 * * [misc]simplify:  iters left: 2 (44 enodes)
1545728502.364 * * [misc]simplify:  iters left: 1 (59 enodes)
1545728502.373 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (+ (* x x) (- 1 x)))
1545728502.373 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (* x x) (- 1 x))) (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1)) (+ (- 1 x) (* x x)))))))
1545728502.374 * * * * [misc]progress:  [ 58 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) 1) (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))>
1545728502.374 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) 1)
1545728502.374 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728502.375 * * [misc]simplify:  iters left: 5 (11 enodes)
1545728502.377 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728502.379 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545728502.379 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 (* x x)))) (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))
1545728502.379 * * * * [misc]progress:  [ 59 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) 1) (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1))) (+ (- 1 x) (* x x)))))))>
1545728502.379 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) 1)
1545728502.379 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728502.380 * * [misc]simplify:  iters left: 5 (11 enodes)
1545728502.382 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728502.384 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545728502.384 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 (* x x)))) (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1))) (+ (- 1 x) (* x x)))))))
1545728502.384 * * * * [misc]progress:  [ 60 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) 1) (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))>
1545728502.384 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) 1)
1545728502.384 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728502.385 * * [misc]simplify:  iters left: 5 (11 enodes)
1545728502.387 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728502.389 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545728502.389 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 (* x x)))) (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))
1545728502.389 * * * * [misc]progress:  [ 61 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3))))) (* (/ (sqrt (- 1 (* x x))) (cbrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))>
1545728502.389 * [enter]simplify:  Simplifying (/ (sqrt 1) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3)))))
1545728502.389 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728502.392 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728502.397 * * [misc]simplify:  iters left: 4 (21 enodes)
1545728502.401 * * [misc]simplify:  iters left: 3 (23 enodes)
1545728502.406 * * [misc]simplify:  iters left: 2 (24 enodes)
1545728502.411 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ 1 (pow x 3)))) (cbrt (+ 1 (pow x 3))))
1545728502.411 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (/ 1 (cbrt (+ 1 (pow x 3)))) (cbrt (+ 1 (pow x 3)))) (* (/ (sqrt (- 1 (* x x))) (cbrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))
1545728502.411 * * * * [misc]progress:  [ 62 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (sqrt (+ (pow x 3) (pow 1 3)))) (* (/ (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))>
1545728502.411 * [enter]simplify:  Simplifying (/ (sqrt 1) (sqrt (+ (pow x 3) (pow 1 3))))
1545728502.412 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728502.416 * * [misc]simplify:  iters left: 5 (17 enodes)
1545728502.417 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ 1 (pow x 3))))
1545728502.417 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (+ 1 (pow x 3)))) (* (/ (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))
1545728502.418 * * * * [misc]progress:  [ 63 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (+ (* x x) (- (* 1 1) (* x 1)))) (* (/ (sqrt (- 1 (* x x))) (+ x 1)) (+ (- 1 x) (* x x)))))))>
1545728502.418 * [enter]simplify:  Simplifying (/ (sqrt 1) (+ (* x x) (- (* 1 1) (* x 1))))
1545728502.418 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728502.420 * * [misc]simplify:  iters left: 5 (16 enodes)
1545728502.423 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728502.426 * * [misc]simplify:  iters left: 3 (31 enodes)
1545728502.429 * * [misc]simplify:  iters left: 2 (39 enodes)
1545728502.434 * * [misc]simplify:  iters left: 1 (51 enodes)
1545728502.442 * [exit]simplify:  Simplified to (/ 1 (- (* x x) (- x 1)))
1545728502.442 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (- (* x x) (- x 1))) (* (/ (sqrt (- 1 (* x x))) (+ x 1)) (+ (- 1 x) (* x x)))))))
1545728502.442 * * * * [misc]progress:  [ 64 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) 1) (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))>
1545728502.442 * [enter]simplify:  Simplifying (/ (sqrt 1) 1)
1545728502.443 * * [misc]simplify:  iters left: 3 (3 enodes)
1545728502.443 * * [misc]simplify:  iters left: 2 (5 enodes)
1545728502.444 * [exit]simplify:  Simplified to 1
1545728502.444 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))
1545728502.444 * * * * [misc]progress:  [ 65 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) 1) (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (* 1 1))) (+ (- 1 x) (* x x)))))))>
1545728502.444 * [enter]simplify:  Simplifying (/ (sqrt 1) 1)
1545728502.444 * * [misc]simplify:  iters left: 3 (3 enodes)
1545728502.445 * * [misc]simplify:  iters left: 2 (5 enodes)
1545728502.445 * [exit]simplify:  Simplified to 1
1545728502.445 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (* 1 1))) (+ (- 1 x) (* x x)))))))
1545728502.445 * * * * [misc]progress:  [ 66 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) 1) (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))>
1545728502.445 * [enter]simplify:  Simplifying (/ (sqrt 1) 1)
1545728502.445 * * [misc]simplify:  iters left: 3 (3 enodes)
1545728502.446 * * [misc]simplify:  iters left: 2 (5 enodes)
1545728502.446 * [exit]simplify:  Simplified to 1
1545728502.447 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))
1545728502.447 * * * * [misc]progress:  [ 67 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3))))) (* (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))>
1545728502.447 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3)))))
1545728502.447 * * [misc]simplify:  iters left: 6 (13 enodes)
1545728502.449 * * [misc]simplify:  iters left: 5 (24 enodes)
1545728502.453 * * [misc]simplify:  iters left: 4 (28 enodes)
1545728502.460 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ (pow x 3) 1)) (cbrt (+ (pow x 3) 1))))
1545728502.460 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ (pow x 3) 1)) (cbrt (+ (pow x 3) 1)))) (* (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))
1545728502.460 * * * * [misc]progress:  [ 68 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3)))) (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))>
1545728502.461 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3))))
1545728502.461 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728502.466 * * [misc]simplify:  iters left: 5 (21 enodes)
1545728502.471 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728502.477 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) 1)))
1545728502.477 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) 1))) (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))
1545728502.477 * * * * [misc]progress:  [ 69 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1)) (+ (- 1 x) (* x x)))))))>
1545728502.477 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (+ (* x x) (- (* 1 1) (* x 1))))
1545728502.477 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728502.481 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728502.487 * * [misc]simplify:  iters left: 4 (32 enodes)
1545728502.496 * * [misc]simplify:  iters left: 3 (37 enodes)
1545728502.504 * * [misc]simplify:  iters left: 2 (44 enodes)
1545728502.515 * * [misc]simplify:  iters left: 1 (59 enodes)
1545728502.534 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (+ (* x x) (- 1 x)))
1545728502.534 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (* x x) (- 1 x))) (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1)) (+ (- 1 x) (* x x)))))))
1545728502.534 * * * * [misc]progress:  [ 70 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) 1) (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))>
1545728502.534 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) 1)
1545728502.534 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728502.537 * * [misc]simplify:  iters left: 5 (11 enodes)
1545728502.541 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728502.547 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545728502.547 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 (* x x)))) (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))
1545728502.547 * * * * [misc]progress:  [ 71 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) 1) (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1))) (+ (- 1 x) (* x x)))))))>
1545728502.548 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) 1)
1545728502.548 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728502.549 * * [misc]simplify:  iters left: 5 (11 enodes)
1545728502.551 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728502.553 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545728502.553 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 (* x x)))) (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1))) (+ (- 1 x) (* x x)))))))
1545728502.553 * * * * [misc]progress:  [ 72 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) 1) (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))>
1545728502.553 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) 1)
1545728502.553 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728502.554 * * [misc]simplify:  iters left: 5 (11 enodes)
1545728502.556 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728502.558 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545728502.558 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 (* x x)))) (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))
1545728502.558 * * * * [misc]progress:  [ 73 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3))))) (* (/ (sqrt (- 1 (* x x))) (cbrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))>
1545728502.558 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3)))))
1545728502.558 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728502.560 * * [misc]simplify:  iters left: 5 (19 enodes)
1545728502.562 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (pow x 3) 1))) (cbrt (+ (pow x 3) 1)))
1545728502.562 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (/ 1 (cbrt (+ (pow x 3) 1))) (cbrt (+ (pow x 3) 1))) (* (/ (sqrt (- 1 (* x x))) (cbrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))
1545728502.562 * * * * [misc]progress:  [ 74 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (* (/ (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))>
1545728502.563 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))
1545728502.563 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728502.564 * * [misc]simplify:  iters left: 5 (16 enodes)
1545728502.566 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (pow x 3) 1)))
1545728502.566 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (+ (pow x 3) 1))) (* (/ (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))
1545728502.566 * * * * [misc]progress:  [ 75 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (+ (* x x) (- (* 1 1) (* x 1)))) (* (/ (sqrt (- 1 (* x x))) (+ x 1)) (+ (- 1 x) (* x x)))))))>
1545728502.566 * [enter]simplify:  Simplifying (/ 1 (+ (* x x) (- (* 1 1) (* x 1))))
1545728502.567 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728502.568 * * [misc]simplify:  iters left: 5 (15 enodes)
1545728502.570 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728502.573 * * [misc]simplify:  iters left: 3 (31 enodes)
1545728502.577 * * [misc]simplify:  iters left: 2 (39 enodes)
1545728502.581 * * [misc]simplify:  iters left: 1 (51 enodes)
1545728502.589 * [exit]simplify:  Simplified to (/ 1 (- (* x x) (+ x -1)))
1545728502.589 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (- (* x x) (+ x -1))) (* (/ (sqrt (- 1 (* x x))) (+ x 1)) (+ (- 1 x) (* x x)))))))
1545728502.589 * * * * [misc]progress:  [ 76 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 1) (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))>
1545728502.589 * [enter]simplify:  Simplifying (/ 1 1)
1545728502.589 * * [misc]simplify:  iters left: 2 (2 enodes)
1545728502.590 * * [misc]simplify:  iters left: 1 (4 enodes)
1545728502.590 * [exit]simplify:  Simplified to 1
1545728502.590 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))
1545728502.590 * * * * [misc]progress:  [ 77 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 1) (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (* 1 1))) (+ (- 1 x) (* x x)))))))>
1545728502.590 * [enter]simplify:  Simplifying (/ 1 1)
1545728502.590 * * [misc]simplify:  iters left: 2 (2 enodes)
1545728502.591 * * [misc]simplify:  iters left: 1 (4 enodes)
1545728502.591 * [exit]simplify:  Simplified to 1
1545728502.591 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (* 1 1))) (+ (- 1 x) (* x x)))))))
1545728502.591 * * * * [misc]progress:  [ 78 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 1) (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))>
1545728502.591 * [enter]simplify:  Simplifying (/ 1 1)
1545728502.592 * * [misc]simplify:  iters left: 2 (2 enodes)
1545728502.592 * * [misc]simplify:  iters left: 1 (4 enodes)
1545728502.593 * [exit]simplify:  Simplified to 1
1545728502.593 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))
1545728502.593 * * * * [misc]progress:  [ 79 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* 1 (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))>
1545728502.593 * * * * [misc]progress:  [ 80 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (sqrt (- 1 (* x x))) (* (/ 1 (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))>
1545728502.593 * [enter]simplify:  Simplifying (sqrt (- 1 (* x x)))
1545728502.593 * * [misc]simplify:  iters left: 5 (5 enodes)
1545728502.595 * * [misc]simplify:  iters left: 4 (9 enodes)
1545728502.597 * * [misc]simplify:  iters left: 3 (13 enodes)
1545728502.600 * [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
1545728502.600 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 (* x x))) (* (/ 1 (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))))
1545728502.600 * * * * [misc]progress:  [ 81 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow (pow x 3) 3) (pow (pow 1 3) 3))) (* (+ (* (pow x 3) (pow x 3)) (- (* (pow 1 3) (pow 1 3)) (* (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))>
1545728502.600 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (+ (pow (pow x 3) 3) (pow (pow 1 3) 3)))
1545728502.600 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728502.606 * * [misc]simplify:  iters left: 5 (26 enodes)
1545728502.612 * * [misc]simplify:  iters left: 4 (49 enodes)
1545728502.622 * * [misc]simplify:  iters left: 3 (85 enodes)
1545728502.634 * * [misc]simplify:  iters left: 2 (88 enodes)
1545728502.641 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (+ 1 (pow (pow x 3) 3)))
1545728502.641 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ 1 (pow (pow x 3) 3))) (* (+ (* (pow x 3) (pow x 3)) (- (* (pow 1 3) (pow 1 3)) (* (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x)))))))
1545728502.641 * * * * [misc]progress:  [ 82 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (- (* (pow x 3) (pow x 3)) (* (pow 1 3) (pow 1 3)))) (* (- (pow x 3) (pow 1 3)) (+ (- 1 x) (* x x)))))))>
1545728502.641 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (- (* (pow x 3) (pow x 3)) (* (pow 1 3) (pow 1 3))))
1545728502.641 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728502.645 * * [misc]simplify:  iters left: 5 (26 enodes)
1545728502.648 * * [misc]simplify:  iters left: 4 (46 enodes)
1545728502.655 * * [misc]simplify:  iters left: 3 (70 enodes)
1545728502.671 * * [misc]simplify:  iters left: 2 (120 enodes)
1545728502.691 * * [misc]simplify:  iters left: 1 (202 enodes)
1545728502.806 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (+ (pow x 6) -1))
1545728502.806 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 6) -1)) (* (- (pow x 3) (pow 1 3)) (+ (- 1 x) (* x x)))))))
1545728502.806 * * * * [misc]progress:  [ 83 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (pow (- 1 x) 3) (pow (* x x) 3))) (+ (* (- 1 x) (- 1 x)) (- (* (* x x) (* x x)) (* (- 1 x) (* x x))))))))>
1545728502.806 * [enter]simplify:  Simplifying (+ (* (- 1 x) (- 1 x)) (- (* (* x x) (* x x)) (* (- 1 x) (* x x))))
1545728502.806 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728502.810 * * [misc]simplify:  iters left: 5 (27 enodes)
1545728502.820 * * [misc]simplify:  iters left: 4 (69 enodes)
1545728502.859 * * [misc]simplify:  iters left: 3 (225 enodes)
1545728503.013 * [exit]simplify:  Simplified to (+ (* (- 1 x) (- 1 x)) (* (* x x) (- (* x x) (- 1 x))))
1545728503.013 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (pow (- 1 x) 3) (pow (* x x) 3))) (+ (* (- 1 x) (- 1 x)) (* (* x x) (- (* x x) (- 1 x))))))))
1545728503.013 * * * * [misc]progress:  [ 84 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (- (* (- 1 x) (- 1 x)) (* (* x x) (* x x)))) (- (- 1 x) (* x x))))))>
1545728503.013 * [enter]simplify:  Simplifying (- (- 1 x) (* x x))
1545728503.014 * * [misc]simplify:  iters left: 4 (5 enodes)
1545728503.015 * * [misc]simplify:  iters left: 3 (13 enodes)
1545728503.019 * * [misc]simplify:  iters left: 2 (26 enodes)
1545728503.028 * * [misc]simplify:  iters left: 1 (44 enodes)
1545728503.042 * [exit]simplify:  Simplified to (- (- 1 x) (* x x))
1545728503.042 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (- (* (- 1 x) (- 1 x)) (* (* x x) (* x x)))) (- (- 1 x) (* x x))))))
1545728503.042 * * * * [misc]progress:  [ 85 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (/ (* (sqrt (- 1 (* x x))) (+ (- 1 x) (* x x))) (+ (pow x 3) (pow 1 3))))))>
1545728503.043 * [enter]simplify:  Simplifying (* (sqrt (- 1 (* x x))) (+ (- 1 x) (* x x)))
1545728503.043 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728503.046 * * [misc]simplify:  iters left: 5 (24 enodes)
1545728503.054 * * [misc]simplify:  iters left: 4 (48 enodes)
1545728503.070 * * [misc]simplify:  iters left: 3 (116 enodes)
1545728503.127 * * [misc]simplify:  iters left: 2 (220 enodes)
1545728503.200 * * [misc]simplify:  iters left: 1 (400 enodes)
1545728503.391 * [exit]simplify:  Simplified to (* (sqrt (- 1 (* x x))) (- (* x x) (- x 1)))
1545728503.391 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (* (sqrt (- 1 (* x x))) (- (* x x) (- x 1))) (+ (pow x 3) (pow 1 3))))))
1545728503.391 * * * * [misc]progress:  [ 86 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (+ (- 1 x) (* x x)) (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))))))>
1545728503.392 * * * * [misc]progress:  [ 87 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (pow (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) 1) (+ (- 1 x) (* x x))))))>
1545728503.392 * * * * [misc]progress:  [ 88 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (exp (- (log (sqrt (- 1 (* x x)))) (log (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728503.392 * [enter]simplify:  Simplifying (- (log (sqrt (- 1 (* x x)))) (log (+ (pow x 3) (pow 1 3))))
1545728503.392 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728503.394 * * [misc]simplify:  iters left: 5 (23 enodes)
1545728503.397 * * [misc]simplify:  iters left: 4 (28 enodes)
1545728503.400 * [exit]simplify:  Simplified to (- (log (sqrt (- 1 (* x x)))) (log (+ (pow x 3) 1)))
1545728503.400 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (exp (- (log (sqrt (- 1 (* x x)))) (log (+ (pow x 3) 1)))) (+ (- 1 x) (* x x))))))
1545728503.400 * * * * [misc]progress:  [ 89 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (exp (log (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728503.400 * * * * [misc]progress:  [ 90 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (log (exp (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728503.400 * * * * [misc]progress:  [ 91 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (cbrt (/ (* (* (sqrt (- 1 (* x x))) (sqrt (- 1 (* x x)))) (sqrt (- 1 (* x x)))) (* (* (+ (pow x 3) (pow 1 3)) (+ (pow x 3) (pow 1 3))) (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728503.400 * [enter]simplify:  Simplifying (/ (* (* (sqrt (- 1 (* x x))) (sqrt (- 1 (* x x)))) (sqrt (- 1 (* x x)))) (* (* (+ (pow x 3) (pow 1 3)) (+ (pow x 3) (pow 1 3))) (+ (pow x 3) (pow 1 3))))
1545728503.401 * * [misc]simplify:  iters left: 6 (14 enodes)
1545728503.404 * * [misc]simplify:  iters left: 5 (44 enodes)
1545728503.417 * * [misc]simplify:  iters left: 4 (164 enodes)
1545728503.495 * * [misc]simplify:  iters left: 3 (438 enodes)
1545728503.820 * [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 (* x x))) (* (+ 1 (pow x 3)) (+ 1 (pow x 3)))) (/ (+ 1 (pow x 3)) (- 1 (* x x))))
1545728503.820 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (cbrt (/ (/ (sqrt (- 1 (* x x))) (* (+ 1 (pow x 3)) (+ 1 (pow x 3)))) (/ (+ 1 (pow x 3)) (- 1 (* x x))))) (+ (- 1 x) (* x x))))))
1545728503.820 * * * * [misc]progress:  [ 92 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (* (cbrt (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (cbrt (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))))) (cbrt (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728503.820 * * * * [misc]progress:  [ 93 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (cbrt (* (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728503.820 * * * * [misc]progress:  [ 94 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (sqrt (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (sqrt (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728503.820 * * * * [misc]progress:  [ 95 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (- (sqrt (- 1 (* x x)))) (- (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))>
1545728503.820 * * * * [misc]progress:  [ 96 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3))))) (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728503.820 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3)))))
1545728503.820 * * [misc]simplify:  iters left: 6 (14 enodes)
1545728503.823 * * [misc]simplify:  iters left: 5 (29 enodes)
1545728503.830 * * [misc]simplify:  iters left: 4 (42 enodes)
1545728503.835 * * [misc]simplify:  iters left: 3 (45 enodes)
1545728503.840 * * [misc]simplify:  iters left: 2 (48 enodes)
1545728503.846 * [exit]simplify:  Simplified to (* (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ 1 (pow x 3)))) (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ 1 (pow x 3)))))
1545728503.846 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (* (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ 1 (pow x 3)))) (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ 1 (pow x 3))))) (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))
1545728503.846 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3))))
1545728503.846 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728503.849 * * [misc]simplify:  iters left: 5 (21 enodes)
1545728503.851 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728503.854 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) 1)))
1545728503.854 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (* (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ 1 (pow x 3)))) (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ 1 (pow x 3))))) (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) 1)))) (+ (- 1 x) (* x x))))))
1545728503.854 * * * * [misc]progress:  [ 97 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (cbrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728503.854 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (sqrt (+ (pow x 3) (pow 1 3))))
1545728503.854 * * [misc]simplify:  iters left: 6 (13 enodes)
1545728503.859 * * [misc]simplify:  iters left: 5 (24 enodes)
1545728503.864 * * [misc]simplify:  iters left: 4 (30 enodes)
1545728503.872 * * [misc]simplify:  iters left: 3 (31 enodes)
1545728503.879 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 (* x x)))) (/ (sqrt (+ 1 (pow x 3))) (cbrt (sqrt (- 1 (* x x))))))
1545728503.879 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (/ (cbrt (sqrt (- 1 (* x x)))) (/ (sqrt (+ 1 (pow x 3))) (cbrt (sqrt (- 1 (* x x)))))) (/ (cbrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))
1545728503.880 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3))))
1545728503.880 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728503.884 * * [misc]simplify:  iters left: 5 (21 enodes)
1545728503.886 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728503.889 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) 1)))
1545728503.889 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (/ (cbrt (sqrt (- 1 (* x x)))) (/ (sqrt (+ 1 (pow x 3))) (cbrt (sqrt (- 1 (* x x)))))) (/ (cbrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) 1)))) (+ (- 1 x) (* x x))))))
1545728503.889 * * * * [misc]progress:  [ 98 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (+ (* x x) (- (* 1 1) (* x 1)))) (/ (cbrt (sqrt (- 1 (* x x)))) (+ x 1))) (+ (- 1 x) (* x x))))))>
1545728503.889 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (+ (* x x) (- (* 1 1) (* x 1))))
1545728503.889 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728503.891 * * [misc]simplify:  iters left: 5 (23 enodes)
1545728503.895 * * [misc]simplify:  iters left: 4 (40 enodes)
1545728503.900 * * [misc]simplify:  iters left: 3 (49 enodes)
1545728503.906 * * [misc]simplify:  iters left: 2 (61 enodes)
1545728503.915 * * [misc]simplify:  iters left: 1 (85 enodes)
1545728503.942 * [exit]simplify:  Simplified to (* (/ (cbrt (sqrt (- 1 (* x x)))) (+ (* x x) (- 1 x))) (cbrt (sqrt (- 1 (* x x)))))
1545728503.942 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (* (/ (cbrt (sqrt (- 1 (* x x)))) (+ (* x x) (- 1 x))) (cbrt (sqrt (- 1 (* x x))))) (/ (cbrt (sqrt (- 1 (* x x)))) (+ x 1))) (+ (- 1 x) (* x x))))))
1545728503.942 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 (* x x)))) (+ x 1))
1545728503.942 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728503.944 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728503.945 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728503.947 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 (* x x)))) (+ x 1))
1545728503.947 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (* (/ (cbrt (sqrt (- 1 (* x x)))) (+ (* x x) (- 1 x))) (cbrt (sqrt (- 1 (* x x))))) (/ (cbrt (sqrt (- 1 (* x x)))) (+ x 1))) (+ (- 1 x) (* x x))))))
1545728503.947 * * * * [misc]progress:  [ 99 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) 1) (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))>
1545728503.948 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) 1)
1545728503.948 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728503.949 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728503.951 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728503.954 * * [misc]simplify:  iters left: 3 (26 enodes)
1545728503.957 * * [misc]simplify:  iters left: 2 (31 enodes)
1545728503.961 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x)))))
1545728503.961 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))
1545728503.961 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))
1545728503.961 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728503.963 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728503.966 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728503.968 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) 1))
1545728503.968 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) 1))) (+ (- 1 x) (* x x))))))
1545728503.968 * * * * [misc]progress:  [ 100 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) 1) (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1)))) (+ (- 1 x) (* x x))))))>
1545728503.969 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) 1)
1545728503.969 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728503.970 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728503.973 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728503.979 * * [misc]simplify:  iters left: 3 (26 enodes)
1545728503.984 * * [misc]simplify:  iters left: 2 (31 enodes)
1545728503.987 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x)))))
1545728503.988 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1)))) (+ (- 1 x) (* x x))))))
1545728503.988 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1)))
1545728503.988 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728503.989 * * [misc]simplify:  iters left: 5 (18 enodes)
1545728503.992 * * [misc]simplify:  iters left: 4 (22 enodes)
1545728503.994 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) 1))
1545728503.994 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) 1))) (+ (- 1 x) (* x x))))))
1545728503.994 * * * * [misc]progress:  [ 101 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) 1) (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))>
1545728503.995 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) 1)
1545728503.995 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728503.996 * * [misc]simplify:  iters left: 5 (14 enodes)
1545728503.998 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728504.001 * * [misc]simplify:  iters left: 3 (26 enodes)
1545728504.004 * * [misc]simplify:  iters left: 2 (31 enodes)
1545728504.008 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x)))))
1545728504.008 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))
1545728504.008 * [enter]simplify:  Simplifying (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))
1545728504.008 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728504.011 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728504.013 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728504.017 * [exit]simplify:  Simplified to (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) 1))
1545728504.017 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (/ (cbrt (sqrt (- 1 (* x x)))) (+ (pow x 3) 1))) (+ (- 1 x) (* x x))))))
1545728504.017 * * * * [misc]progress:  [ 102 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3))))) (/ (sqrt (cbrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728504.017 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3)))))
1545728504.017 * * [misc]simplify:  iters left: 6 (14 enodes)
1545728504.020 * * [misc]simplify:  iters left: 5 (26 enodes)
1545728504.023 * * [misc]simplify:  iters left: 4 (30 enodes)
1545728504.027 * [exit]simplify:  Simplified to (/ (fabs (cbrt (- 1 (* x x)))) (* (cbrt (+ 1 (pow x 3))) (cbrt (+ 1 (pow x 3)))))
1545728504.027 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (/ (fabs (cbrt (- 1 (* x x)))) (* (cbrt (+ 1 (pow x 3))) (cbrt (+ 1 (pow x 3))))) (/ (sqrt (cbrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))
1545728504.027 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3))))
1545728504.027 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728504.029 * * [misc]simplify:  iters left: 5 (21 enodes)
1545728504.032 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728504.034 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 (* x x)))) (cbrt (+ (pow x 3) 1)))
1545728504.035 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (/ (fabs (cbrt (- 1 (* x x)))) (* (cbrt (+ 1 (pow x 3))) (cbrt (+ 1 (pow x 3))))) (/ (sqrt (cbrt (- 1 (* x x)))) (cbrt (+ (pow x 3) 1)))) (+ (- 1 x) (* x x))))))
1545728504.035 * * * * [misc]progress:  [ 103 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (sqrt (cbrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728504.035 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (sqrt (+ (pow x 3) (pow 1 3))))
1545728504.035 * * [misc]simplify:  iters left: 6 (13 enodes)
1545728504.037 * * [misc]simplify:  iters left: 5 (23 enodes)
1545728504.040 * * [misc]simplify:  iters left: 4 (27 enodes)
1545728504.043 * [exit]simplify:  Simplified to (/ (fabs (cbrt (- 1 (* x x)))) (sqrt (+ 1 (pow x 3))))
1545728504.043 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (/ (fabs (cbrt (- 1 (* x x)))) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (cbrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))
1545728504.043 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3))))
1545728504.043 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728504.046 * * [misc]simplify:  iters left: 5 (21 enodes)
1545728504.049 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728504.056 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 (* x x)))) (sqrt (+ (pow x 3) 1)))
1545728504.056 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (/ (fabs (cbrt (- 1 (* x x)))) (sqrt (+ 1 (pow x 3)))) (/ (sqrt (cbrt (- 1 (* x x)))) (sqrt (+ (pow x 3) 1)))) (+ (- 1 x) (* x x))))))
1545728504.056 * * * * [misc]progress:  [ 104 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (+ (* x x) (- (* 1 1) (* x 1)))) (/ (sqrt (cbrt (- 1 (* x x)))) (+ x 1))) (+ (- 1 x) (* x x))))))>
1545728504.056 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (+ (* x x) (- (* 1 1) (* x 1))))
1545728504.056 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728504.061 * * [misc]simplify:  iters left: 5 (22 enodes)
1545728504.067 * * [misc]simplify:  iters left: 4 (34 enodes)
1545728504.074 * * [misc]simplify:  iters left: 3 (40 enodes)
1545728504.078 * * [misc]simplify:  iters left: 2 (47 enodes)
1545728504.084 * * [misc]simplify:  iters left: 1 (62 enodes)
1545728504.093 * [exit]simplify:  Simplified to (/ (fabs (cbrt (- 1 (* x x)))) (+ (- 1 x) (* x x)))
1545728504.093 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (/ (fabs (cbrt (- 1 (* x x)))) (+ (- 1 x) (* x x))) (/ (sqrt (cbrt (- 1 (* x x)))) (+ x 1))) (+ (- 1 x) (* x x))))))
1545728504.093 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 (* x x)))) (+ x 1))
1545728504.093 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728504.095 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728504.096 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728504.098 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 (* x x)))) (+ x 1))
1545728504.099 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (/ (fabs (cbrt (- 1 (* x x)))) (+ (- 1 x) (* x x))) (/ (sqrt (cbrt (- 1 (* x x)))) (+ x 1))) (+ (- 1 x) (* x x))))))
1545728504.099 * * * * [misc]progress:  [ 105 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1) (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))>
1545728504.099 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1)
1545728504.099 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728504.101 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728504.107 * * [misc]simplify:  iters left: 4 (19 enodes)
1545728504.111 * [exit]simplify:  Simplified to (fabs (cbrt (- 1 (* x x))))
1545728504.111 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (fabs (cbrt (- 1 (* x x)))) (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))
1545728504.111 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))
1545728504.112 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728504.116 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728504.121 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728504.127 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) 1))
1545728504.127 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (fabs (cbrt (- 1 (* x x)))) (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) 1))) (+ (- 1 x) (* x x))))))
1545728504.127 * * * * [misc]progress:  [ 106 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1) (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1)))) (+ (- 1 x) (* x x))))))>
1545728504.127 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1)
1545728504.127 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728504.130 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728504.134 * * [misc]simplify:  iters left: 4 (19 enodes)
1545728504.137 * [exit]simplify:  Simplified to (fabs (cbrt (- 1 (* x x))))
1545728504.137 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (fabs (cbrt (- 1 (* x x)))) (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1)))) (+ (- 1 x) (* x x))))))
1545728504.137 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1)))
1545728504.137 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728504.139 * * [misc]simplify:  iters left: 5 (18 enodes)
1545728504.141 * * [misc]simplify:  iters left: 4 (22 enodes)
1545728504.144 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) 1))
1545728504.144 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (fabs (cbrt (- 1 (* x x)))) (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) 1))) (+ (- 1 x) (* x x))))))
1545728504.144 * * * * [misc]progress:  [ 107 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1) (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))>
1545728504.144 * [enter]simplify:  Simplifying (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1)
1545728504.144 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728504.145 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728504.147 * * [misc]simplify:  iters left: 4 (19 enodes)
1545728504.150 * [exit]simplify:  Simplified to (fabs (cbrt (- 1 (* x x))))
1545728504.150 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (fabs (cbrt (- 1 (* x x)))) (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))
1545728504.150 * [enter]simplify:  Simplifying (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))
1545728504.150 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728504.152 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728504.154 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728504.157 * [exit]simplify:  Simplified to (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) 1))
1545728504.157 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (fabs (cbrt (- 1 (* x x)))) (/ (sqrt (cbrt (- 1 (* x x)))) (+ (pow x 3) 1))) (+ (- 1 x) (* x x))))))
1545728504.158 * * * * [misc]progress:  [ 108 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3))))) (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728504.158 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3)))))
1545728504.158 * * [misc]simplify:  iters left: 6 (13 enodes)
1545728504.160 * * [misc]simplify:  iters left: 5 (24 enodes)
1545728504.163 * * [misc]simplify:  iters left: 4 (28 enodes)
1545728504.166 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ (pow x 3) 1)) (cbrt (+ (pow x 3) 1))))
1545728504.167 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ (pow x 3) 1)) (cbrt (+ (pow x 3) 1)))) (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))
1545728504.167 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3))))
1545728504.167 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728504.171 * * [misc]simplify:  iters left: 5 (21 enodes)
1545728504.176 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728504.182 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) 1)))
1545728504.182 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ (pow x 3) 1)) (cbrt (+ (pow x 3) 1)))) (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) 1)))) (+ (- 1 x) (* x x))))))
1545728504.182 * * * * [misc]progress:  [ 109 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728504.183 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3))))
1545728504.183 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728504.188 * * [misc]simplify:  iters left: 5 (21 enodes)
1545728504.193 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728504.197 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) 1)))
1545728504.197 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) 1))) (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))
1545728504.197 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3))))
1545728504.197 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728504.200 * * [misc]simplify:  iters left: 5 (21 enodes)
1545728504.202 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728504.205 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) 1)))
1545728504.205 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) 1))) (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) 1)))) (+ (- 1 x) (* x x))))))
1545728504.205 * * * * [misc]progress:  [ 110 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (* x x) (- (* 1 1) (* x 1)))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))) (+ (- 1 x) (* x x))))))>
1545728504.205 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (+ (* x x) (- (* 1 1) (* x 1))))
1545728504.205 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728504.207 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728504.210 * * [misc]simplify:  iters left: 4 (32 enodes)
1545728504.215 * * [misc]simplify:  iters left: 3 (37 enodes)
1545728504.219 * * [misc]simplify:  iters left: 2 (44 enodes)
1545728504.225 * * [misc]simplify:  iters left: 1 (59 enodes)
1545728504.240 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (+ (* x x) (- 1 x)))
1545728504.240 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (* x x) (- 1 x))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))) (+ (- 1 x) (* x x))))))
1545728504.241 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))
1545728504.241 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728504.243 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728504.247 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728504.251 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))
1545728504.252 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (* x x) (- 1 x))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))) (+ (- 1 x) (* x x))))))
1545728504.252 * * * * [misc]progress:  [ 111 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) 1) (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))>
1545728504.252 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) 1)
1545728504.252 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728504.254 * * [misc]simplify:  iters left: 5 (11 enodes)
1545728504.258 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728504.262 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545728504.262 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))
1545728504.262 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))
1545728504.263 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728504.268 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728504.273 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728504.279 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) 1))
1545728504.279 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) 1))) (+ (- 1 x) (* x x))))))
1545728504.279 * * * * [misc]progress:  [ 112 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) 1) (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1)))) (+ (- 1 x) (* x x))))))>
1545728504.279 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) 1)
1545728504.279 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728504.281 * * [misc]simplify:  iters left: 5 (11 enodes)
1545728504.285 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728504.289 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545728504.289 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1)))) (+ (- 1 x) (* x x))))))
1545728504.290 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1)))
1545728504.290 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728504.293 * * [misc]simplify:  iters left: 5 (18 enodes)
1545728504.298 * * [misc]simplify:  iters left: 4 (22 enodes)
1545728504.304 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) 1))
1545728504.304 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) 1))) (+ (- 1 x) (* x x))))))
1545728504.304 * * * * [misc]progress:  [ 113 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) 1) (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))>
1545728504.304 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) 1)
1545728504.305 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728504.307 * * [misc]simplify:  iters left: 5 (11 enodes)
1545728504.310 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728504.314 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545728504.314 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))
1545728504.315 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))
1545728504.315 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728504.320 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728504.324 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728504.329 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) 1))
1545728504.329 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) 1))) (+ (- 1 x) (* x x))))))
1545728504.329 * * * * [misc]progress:  [ 114 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt 1) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3))))) (/ (sqrt (- 1 (* x x))) (cbrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728504.329 * [enter]simplify:  Simplifying (/ (sqrt 1) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3)))))
1545728504.329 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728504.331 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728504.334 * * [misc]simplify:  iters left: 4 (21 enodes)
1545728504.336 * * [misc]simplify:  iters left: 3 (23 enodes)
1545728504.338 * * [misc]simplify:  iters left: 2 (24 enodes)
1545728504.340 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ 1 (pow x 3)))) (cbrt (+ 1 (pow x 3))))
1545728504.340 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (/ (/ 1 (cbrt (+ 1 (pow x 3)))) (cbrt (+ 1 (pow x 3)))) (/ (sqrt (- 1 (* x x))) (cbrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))
1545728504.340 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (cbrt (+ (pow x 3) (pow 1 3))))
1545728504.340 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728504.344 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728504.346 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728504.349 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (cbrt (+ 1 (pow x 3))))
1545728504.349 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (/ (/ 1 (cbrt (+ 1 (pow x 3)))) (cbrt (+ 1 (pow x 3)))) (/ (sqrt (- 1 (* x x))) (cbrt (+ 1 (pow x 3))))) (+ (- 1 x) (* x x))))))
1545728504.349 * * * * [misc]progress:  [ 115 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt 1) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728504.349 * [enter]simplify:  Simplifying (/ (sqrt 1) (sqrt (+ (pow x 3) (pow 1 3))))
1545728504.349 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728504.352 * * [misc]simplify:  iters left: 5 (17 enodes)
1545728504.353 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ 1 (pow x 3))))
1545728504.353 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (/ 1 (sqrt (+ 1 (pow x 3)))) (/ (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))
1545728504.354 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) (pow 1 3))))
1545728504.354 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728504.356 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728504.361 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728504.367 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (sqrt (+ 1 (pow x 3))))
1545728504.367 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (/ 1 (sqrt (+ 1 (pow x 3)))) (/ (sqrt (- 1 (* x x))) (sqrt (+ 1 (pow x 3))))) (+ (- 1 x) (* x x))))))
1545728504.367 * * * * [misc]progress:  [ 116 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt 1) (+ (* x x) (- (* 1 1) (* x 1)))) (/ (sqrt (- 1 (* x x))) (+ x 1))) (+ (- 1 x) (* x x))))))>
1545728504.367 * [enter]simplify:  Simplifying (/ (sqrt 1) (+ (* x x) (- (* 1 1) (* x 1))))
1545728504.367 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728504.371 * * [misc]simplify:  iters left: 5 (16 enodes)
1545728504.376 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728504.382 * * [misc]simplify:  iters left: 3 (31 enodes)
1545728504.389 * * [misc]simplify:  iters left: 2 (39 enodes)
1545728504.399 * * [misc]simplify:  iters left: 1 (51 enodes)
1545728504.414 * [exit]simplify:  Simplified to (/ 1 (- (* x x) (- x 1)))
1545728504.414 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (/ 1 (- (* x x) (- x 1))) (/ (sqrt (- 1 (* x x))) (+ x 1))) (+ (- 1 x) (* x x))))))
1545728504.415 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (+ x 1))
1545728504.415 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728504.417 * * [misc]simplify:  iters left: 5 (12 enodes)
1545728504.420 * * [misc]simplify:  iters left: 4 (16 enodes)
1545728504.425 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (+ x 1))
1545728504.425 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (/ 1 (- (* x x) (- x 1))) (/ (sqrt (- 1 (* x x))) (+ x 1))) (+ (- 1 x) (* x x))))))
1545728504.425 * * * * [misc]progress:  [ 117 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt 1) 1) (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))>
1545728504.425 * [enter]simplify:  Simplifying (/ (sqrt 1) 1)
1545728504.425 * * [misc]simplify:  iters left: 3 (3 enodes)
1545728504.427 * * [misc]simplify:  iters left: 2 (5 enodes)
1545728504.428 * [exit]simplify:  Simplified to 1
1545728504.428 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* 1 (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))
1545728504.428 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))
1545728504.429 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728504.433 * * [misc]simplify:  iters left: 5 (19 enodes)
1545728504.437 * * [misc]simplify:  iters left: 4 (23 enodes)
1545728504.443 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3)))
1545728504.443 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* 1 (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3)))) (+ (- 1 x) (* x x))))))
1545728504.443 * * * * [misc]progress:  [ 118 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt 1) 1) (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (* 1 1)))) (+ (- 1 x) (* x x))))))>
1545728504.443 * [enter]simplify:  Simplifying (/ (sqrt 1) 1)
1545728504.443 * * [misc]simplify:  iters left: 3 (3 enodes)
1545728504.445 * * [misc]simplify:  iters left: 2 (5 enodes)
1545728504.446 * [exit]simplify:  Simplified to 1
1545728504.446 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* 1 (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (* 1 1)))) (+ (- 1 x) (* x x))))))
1545728504.446 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (* 1 1)))
1545728504.446 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728504.449 * * [misc]simplify:  iters left: 5 (17 enodes)
1545728504.454 * * [misc]simplify:  iters left: 4 (21 enodes)
1545728504.459 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3)))
1545728504.460 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* 1 (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3)))) (+ (- 1 x) (* x x))))))
1545728504.460 * * * * [misc]progress:  [ 119 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt 1) 1) (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))>
1545728504.460 * [enter]simplify:  Simplifying (/ (sqrt 1) 1)
1545728504.460 * * [misc]simplify:  iters left: 3 (3 enodes)
1545728504.462 * * [misc]simplify:  iters left: 2 (5 enodes)
1545728504.462 * [exit]simplify:  Simplified to 1
1545728504.462 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* 1 (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))
1545728504.463 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))
1545728504.463 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728504.467 * * [misc]simplify:  iters left: 5 (19 enodes)
1545728504.472 * * [misc]simplify:  iters left: 4 (23 enodes)
1545728504.477 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3)))
1545728504.478 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* 1 (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3)))) (+ (- 1 x) (* x x))))))
1545728504.478 * * * * [misc]progress:  [ 120 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3))))) (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728504.478 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3)))))
1545728504.478 * * [misc]simplify:  iters left: 6 (13 enodes)
1545728504.484 * * [misc]simplify:  iters left: 5 (24 enodes)
1545728504.492 * * [misc]simplify:  iters left: 4 (28 enodes)
1545728504.499 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ (pow x 3) 1)) (cbrt (+ (pow x 3) 1))))
1545728504.499 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ (pow x 3) 1)) (cbrt (+ (pow x 3) 1)))) (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))
1545728504.499 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) (pow 1 3))))
1545728504.499 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728504.504 * * [misc]simplify:  iters left: 5 (21 enodes)
1545728504.509 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728504.515 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) 1)))
1545728504.515 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt (+ (pow x 3) 1)) (cbrt (+ (pow x 3) 1)))) (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt (+ (pow x 3) 1)))) (+ (- 1 x) (* x x))))))
1545728504.515 * * * * [misc]progress:  [ 121 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728504.516 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3))))
1545728504.516 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728504.520 * * [misc]simplify:  iters left: 5 (21 enodes)
1545728504.525 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728504.531 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) 1)))
1545728504.531 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) 1))) (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))
1545728504.531 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) (pow 1 3))))
1545728504.531 * * [misc]simplify:  iters left: 6 (12 enodes)
1545728504.536 * * [misc]simplify:  iters left: 5 (21 enodes)
1545728504.541 * * [misc]simplify:  iters left: 4 (25 enodes)
1545728504.547 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) 1)))
1545728504.547 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) 1))) (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt (+ (pow x 3) 1)))) (+ (- 1 x) (* x x))))))
1545728504.547 * * * * [misc]progress:  [ 122 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (* x x) (- (* 1 1) (* x 1)))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))) (+ (- 1 x) (* x x))))))>
1545728504.548 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (+ (* x x) (- (* 1 1) (* x 1))))
1545728504.548 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728504.552 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728504.557 * * [misc]simplify:  iters left: 4 (32 enodes)
1545728504.566 * * [misc]simplify:  iters left: 3 (37 enodes)
1545728504.574 * * [misc]simplify:  iters left: 2 (44 enodes)
1545728504.586 * * [misc]simplify:  iters left: 1 (59 enodes)
1545728504.605 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (+ (* x x) (- 1 x)))
1545728504.605 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (* x x) (- 1 x))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))) (+ (- 1 x) (* x x))))))
1545728504.606 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))
1545728504.606 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728504.608 * * [misc]simplify:  iters left: 5 (13 enodes)
1545728504.612 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728504.617 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))
1545728504.617 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) (+ (* x x) (- 1 x))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ x 1))) (+ (- 1 x) (* x x))))))
1545728504.617 * * * * [misc]progress:  [ 123 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) 1) (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))>
1545728504.617 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) 1)
1545728504.617 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728504.620 * * [misc]simplify:  iters left: 5 (11 enodes)
1545728504.624 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728504.628 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545728504.628 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))
1545728504.628 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))
1545728504.628 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728504.633 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728504.638 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728504.644 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) 1))
1545728504.644 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) 1))) (+ (- 1 x) (* x x))))))
1545728504.644 * * * * [misc]progress:  [ 124 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) 1) (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1)))) (+ (- 1 x) (* x x))))))>
1545728504.645 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) 1)
1545728504.645 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728504.647 * * [misc]simplify:  iters left: 5 (11 enodes)
1545728504.653 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728504.657 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545728504.657 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1)))) (+ (- 1 x) (* x x))))))
1545728504.657 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (* 1 1)))
1545728504.657 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728504.661 * * [misc]simplify:  iters left: 5 (18 enodes)
1545728504.666 * * [misc]simplify:  iters left: 4 (22 enodes)
1545728504.672 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) 1))
1545728504.672 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) 1))) (+ (- 1 x) (* x x))))))
1545728504.672 * * * * [misc]progress:  [ 125 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (sqrt (- 1 (* x x)))) 1) (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))>
1545728504.672 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) 1)
1545728504.672 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728504.675 * * [misc]simplify:  iters left: 5 (11 enodes)
1545728504.679 * * [misc]simplify:  iters left: 4 (17 enodes)
1545728504.683 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545728504.683 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))
1545728504.683 * [enter]simplify:  Simplifying (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) (pow 1 3)))
1545728504.684 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728504.688 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728504.693 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728504.699 * [exit]simplify:  Simplified to (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) 1))
1545728504.699 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 (* x x)))) (/ (sqrt (sqrt (- 1 (* x x)))) (+ (pow x 3) 1))) (+ (- 1 x) (* x x))))))
1545728504.700 * * * * [misc]progress:  [ 126 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ 1 (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3))))) (/ (sqrt (- 1 (* x x))) (cbrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728504.700 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3)))))
1545728504.700 * * [misc]simplify:  iters left: 6 (9 enodes)
1545728504.704 * * [misc]simplify:  iters left: 5 (19 enodes)
1545728504.708 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (pow x 3) 1))) (cbrt (+ (pow x 3) 1)))
1545728504.708 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (/ (/ 1 (cbrt (+ (pow x 3) 1))) (cbrt (+ (pow x 3) 1))) (/ (sqrt (- 1 (* x x))) (cbrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))
1545728504.708 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (cbrt (+ (pow x 3) (pow 1 3))))
1545728504.709 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728504.713 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728504.718 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728504.724 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (cbrt (+ 1 (pow x 3))))
1545728504.724 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (/ (/ 1 (cbrt (+ (pow x 3) 1))) (cbrt (+ (pow x 3) 1))) (/ (sqrt (- 1 (* x x))) (cbrt (+ 1 (pow x 3))))) (+ (- 1 x) (* x x))))))
1545728504.724 * * * * [misc]progress:  [ 127 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ 1 (sqrt (+ (pow x 3) (pow 1 3)))) (/ (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728504.724 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (pow x 3) (pow 1 3))))
1545728504.724 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728504.728 * * [misc]simplify:  iters left: 5 (16 enodes)
1545728504.732 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (pow x 3) 1)))
1545728504.732 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (/ 1 (sqrt (+ (pow x 3) 1))) (/ (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))
1545728504.732 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) (pow 1 3))))
1545728504.732 * * [misc]simplify:  iters left: 6 (11 enodes)
1545728504.737 * * [misc]simplify:  iters left: 5 (20 enodes)
1545728504.742 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728504.747 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (sqrt (+ 1 (pow x 3))))
1545728504.747 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (/ 1 (sqrt (+ (pow x 3) 1))) (/ (sqrt (- 1 (* x x))) (sqrt (+ 1 (pow x 3))))) (+ (- 1 x) (* x x))))))
1545728504.748 * * * * [misc]progress:  [ 128 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ 1 (+ (* x x) (- (* 1 1) (* x 1)))) (/ (sqrt (- 1 (* x x))) (+ x 1))) (+ (- 1 x) (* x x))))))>
1545728504.748 * [enter]simplify:  Simplifying (/ 1 (+ (* x x) (- (* 1 1) (* x 1))))
1545728504.748 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728504.751 * * [misc]simplify:  iters left: 5 (15 enodes)
1545728504.755 * * [misc]simplify:  iters left: 4 (24 enodes)
1545728504.762 * * [misc]simplify:  iters left: 3 (31 enodes)
1545728504.769 * * [misc]simplify:  iters left: 2 (39 enodes)
1545728504.779 * * [misc]simplify:  iters left: 1 (51 enodes)
1545728504.795 * [exit]simplify:  Simplified to (/ 1 (- (* x x) (+ x -1)))
1545728504.795 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (/ 1 (- (* x x) (+ x -1))) (/ (sqrt (- 1 (* x x))) (+ x 1))) (+ (- 1 x) (* x x))))))
1545728504.795 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (+ x 1))
1545728504.795 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728504.797 * * [misc]simplify:  iters left: 5 (12 enodes)
1545728504.801 * * [misc]simplify:  iters left: 4 (16 enodes)
1545728504.805 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (+ x 1))
1545728504.805 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (/ 1 (- (* x x) (+ x -1))) (/ (sqrt (- 1 (* x x))) (+ x 1))) (+ (- 1 x) (* x x))))))
1545728504.806 * * * * [misc]progress:  [ 129 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ 1 1) (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))>
1545728504.806 * [enter]simplify:  Simplifying (/ 1 1)
1545728504.806 * * [misc]simplify:  iters left: 2 (2 enodes)
1545728504.807 * * [misc]simplify:  iters left: 1 (4 enodes)
1545728504.808 * [exit]simplify:  Simplified to 1
1545728504.808 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* 1 (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))
1545728504.808 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))
1545728504.808 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728504.814 * * [misc]simplify:  iters left: 5 (19 enodes)
1545728504.819 * * [misc]simplify:  iters left: 4 (23 enodes)
1545728504.824 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3)))
1545728504.824 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* 1 (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3)))) (+ (- 1 x) (* x x))))))
1545728504.824 * * * * [misc]progress:  [ 130 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ 1 1) (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (* 1 1)))) (+ (- 1 x) (* x x))))))>
1545728504.825 * [enter]simplify:  Simplifying (/ 1 1)
1545728504.825 * * [misc]simplify:  iters left: 2 (2 enodes)
1545728504.825 * * [misc]simplify:  iters left: 1 (4 enodes)
1545728504.826 * [exit]simplify:  Simplified to 1
1545728504.826 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* 1 (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (* 1 1)))) (+ (- 1 x) (* x x))))))
1545728504.826 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (* 1 1)))
1545728504.827 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728504.830 * * [misc]simplify:  iters left: 5 (17 enodes)
1545728504.834 * * [misc]simplify:  iters left: 4 (21 enodes)
1545728504.840 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3)))
1545728504.840 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* 1 (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3)))) (+ (- 1 x) (* x x))))))
1545728504.840 * * * * [misc]progress:  [ 131 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ 1 1) (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))>
1545728504.840 * [enter]simplify:  Simplifying (/ 1 1)
1545728504.840 * * [misc]simplify:  iters left: 2 (2 enodes)
1545728504.841 * * [misc]simplify:  iters left: 1 (4 enodes)
1545728504.842 * [exit]simplify:  Simplified to 1
1545728504.842 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* 1 (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))
1545728504.842 * [enter]simplify:  Simplifying (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))
1545728504.842 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728504.845 * * [misc]simplify:  iters left: 5 (19 enodes)
1545728504.847 * * [misc]simplify:  iters left: 4 (23 enodes)
1545728504.850 * [exit]simplify:  Simplified to (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3)))
1545728504.850 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* 1 (/ (sqrt (- 1 (* x x))) (+ 1 (pow x 3)))) (+ (- 1 x) (* x x))))))
1545728504.850 * * * * [misc]progress:  [ 132 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* 1 (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))>
1545728504.850 * * * * [misc]progress:  [ 133 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (sqrt (- 1 (* x x))) (/ 1 (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))>
1545728504.850 * * * * [misc]progress:  [ 134 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (/ (+ (pow x 3) (pow 1 3)) (sqrt (- 1 (* x x))))) (+ (- 1 x) (* x x))))))>
1545728504.850 * * * * [misc]progress:  [ 135 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (/ (sqrt (- 1 (* x x))) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3))))) (cbrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))>
1545728504.850 * [enter]simplify:  Simplifying (cbrt (+ (pow x 3) (pow 1 3)))
1545728504.850 * * [misc]simplify:  iters left: 4 (7 enodes)
1545728504.852 * * [misc]simplify:  iters left: 3 (15 enodes)
1545728504.853 * [exit]simplify:  Simplified to (cbrt (+ 1 (pow x 3)))
1545728504.854 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (/ (/ (sqrt (- 1 (* x x))) (* (cbrt (+ (pow x 3) (pow 1 3))) (cbrt (+ (pow x 3) (pow 1 3))))) (cbrt (+ 1 (pow x 3)))) (+ (- 1 x) (* x x))))))
1545728504.854 * * * * [misc]progress:  [ 136 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (/ (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ (pow x 3) (pow 1 3)))) (+ (- 1 x) (* x x))))))>
1545728504.854 * [enter]simplify:  Simplifying (sqrt (+ (pow x 3) (pow 1 3)))
1545728504.854 * * [misc]simplify:  iters left: 4 (7 enodes)
1545728504.855 * * [misc]simplify:  iters left: 3 (15 enodes)
1545728504.857 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow x 3)))
1545728504.857 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (/ (/ (sqrt (- 1 (* x x))) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (+ 1 (pow x 3)))) (+ (- 1 x) (* x x))))))
1545728504.857 * * * * [misc]progress:  [ 137 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (/ (sqrt (- 1 (* x x))) (+ (* x x) (- (* 1 1) (* x 1)))) (+ x 1)) (+ (- 1 x) (* x x))))))>
1545728504.857 * [enter]simplify:  Simplifying (+ x 1)
1545728504.857 * * [misc]simplify:  iters left: 2 (3 enodes)
1545728504.858 * * [misc]simplify:  iters left: 1 (6 enodes)
1545728504.859 * [exit]simplify:  Simplified to (+ 1 x)
1545728504.859 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (/ (/ (sqrt (- 1 (* x x))) (+ (* x x) (- (* 1 1) (* x 1)))) (+ 1 x)) (+ (- 1 x) (* x x))))))
1545728504.859 * * * * [misc]progress:  [ 138 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (/ (sqrt (- 1 (* x x))) 1) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))>
1545728504.859 * [enter]simplify:  Simplifying (+ (pow x 3) (pow 1 3))
1545728504.859 * * [misc]simplify:  iters left: 3 (6 enodes)
1545728504.860 * * [misc]simplify:  iters left: 2 (14 enodes)
1545728504.862 * [exit]simplify:  Simplified to (+ 1 (pow x 3))
1545728504.862 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (/ (/ (sqrt (- 1 (* x x))) 1) (+ 1 (pow x 3))) (+ (- 1 x) (* x x))))))
1545728504.862 * * * * [misc]progress:  [ 139 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (/ (sqrt (- 1 (* x x))) 1) (+ (pow x 3) (* 1 1))) (+ (- 1 x) (* x x))))))>
1545728504.862 * [enter]simplify:  Simplifying (+ (pow x 3) (* 1 1))
1545728504.862 * * [misc]simplify:  iters left: 4 (6 enodes)
1545728504.863 * * [misc]simplify:  iters left: 3 (12 enodes)
1545728504.864 * [exit]simplify:  Simplified to (+ 1 (pow x 3))
1545728504.864 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (/ (/ (sqrt (- 1 (* x x))) 1) (+ 1 (pow x 3))) (+ (- 1 x) (* x x))))))
1545728504.864 * * * * [misc]progress:  [ 140 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (/ (sqrt (- 1 (* x x))) 1) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))>
1545728504.865 * [enter]simplify:  Simplifying (+ (pow x 3) (pow 1 3))
1545728504.865 * * [misc]simplify:  iters left: 3 (6 enodes)
1545728504.866 * * [misc]simplify:  iters left: 2 (14 enodes)
1545728504.868 * [exit]simplify:  Simplified to (+ 1 (pow x 3))
1545728504.868 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (/ (/ (sqrt (- 1 (* x x))) 1) (+ 1 (pow x 3))) (+ (- 1 x) (* x x))))))
1545728504.868 * * * * [misc]progress:  [ 141 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (/ (+ (pow x 3) (pow 1 3)) (cbrt (sqrt (- 1 (* x x)))))) (+ (- 1 x) (* x x))))))>
1545728504.868 * [enter]simplify:  Simplifying (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x)))))
1545728504.868 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728504.869 * * [misc]simplify:  iters left: 5 (11 enodes)
1545728504.870 * * [misc]simplify:  iters left: 4 (15 enodes)
1545728504.874 * [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x)))))
1545728504.874 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (/ (+ (pow x 3) (pow 1 3)) (cbrt (sqrt (- 1 (* x x)))))) (+ (- 1 x) (* x x))))))
1545728504.874 * * * * [misc]progress:  [ 142 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (/ (+ (pow x 3) (pow 1 3)) (sqrt (cbrt (- 1 (* x x)))))) (+ (- 1 x) (* x x))))))>
1545728504.874 * [enter]simplify:  Simplifying (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))))
1545728504.874 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728504.876 * * [misc]simplify:  iters left: 5 (12 enodes)
1545728504.880 * * [misc]simplify:  iters left: 4 (16 enodes)
1545728504.884 * [exit]simplify:  Simplified to (fabs (cbrt (- 1 (* x x))))
1545728504.884 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 (* x x)))) (/ (+ (pow x 3) (pow 1 3)) (sqrt (cbrt (- 1 (* x x)))))) (+ (- 1 x) (* x x))))))
1545728504.884 * * * * [misc]progress:  [ 143 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (/ (+ (pow x 3) (pow 1 3)) (sqrt (sqrt (- 1 (* x x)))))) (+ (- 1 x) (* x x))))))>
1545728504.885 * [enter]simplify:  Simplifying (sqrt (sqrt (- 1 (* x x))))
1545728504.885 * * [misc]simplify:  iters left: 6 (6 enodes)
1545728504.887 * * [misc]simplify:  iters left: 5 (10 enodes)
1545728504.889 * * [misc]simplify:  iters left: 4 (14 enodes)
1545728504.892 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545728504.892 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (/ (+ (pow x 3) (pow 1 3)) (sqrt (sqrt (- 1 (* x x)))))) (+ (- 1 x) (* x x))))))
1545728504.892 * * * * [misc]progress:  [ 144 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt 1) (/ (+ (pow x 3) (pow 1 3)) (sqrt (- 1 (* x x))))) (+ (- 1 x) (* x x))))))>
1545728504.892 * [enter]simplify:  Simplifying (sqrt 1)
1545728504.892 * * [misc]simplify:  iters left: 1 (2 enodes)
1545728504.893 * [exit]simplify:  Simplified to 1
1545728504.893 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (/ 1 (/ (+ (pow x 3) (pow 1 3)) (sqrt (- 1 (* x x))))) (+ (- 1 x) (* x x))))))
1545728504.893 * * * * [misc]progress:  [ 145 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (/ (+ (pow x 3) (pow 1 3)) (sqrt (sqrt (- 1 (* x x)))))) (+ (- 1 x) (* x x))))))>
1545728504.893 * [enter]simplify:  Simplifying (sqrt (sqrt (- 1 (* x x))))
1545728504.893 * * [misc]simplify:  iters left: 6 (6 enodes)
1545728504.894 * * [misc]simplify:  iters left: 5 (10 enodes)
1545728504.896 * * [misc]simplify:  iters left: 4 (14 enodes)
1545728504.897 * [exit]simplify:  Simplified to (sqrt (sqrt (- 1 (* x x))))
1545728504.897 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 (* x x)))) (/ (+ (pow x 3) (pow 1 3)) (sqrt (sqrt (- 1 (* x x)))))) (+ (- 1 x) (* x x))))))
1545728504.897 * * * * [misc]progress:  [ 146 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ 1 (/ (+ (pow x 3) (pow 1 3)) (sqrt (- 1 (* x x))))) (+ (- 1 x) (* x x))))))>
1545728504.897 * * * * [misc]progress:  [ 147 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (- 1 (* x x))) (+ (pow (pow x 3) 3) (pow (pow 1 3) 3))) (+ (* (pow x 3) (pow x 3)) (- (* (pow 1 3) (pow 1 3)) (* (pow x 3) (pow 1 3))))) (+ (- 1 x) (* x x))))))>
1545728504.898 * [enter]simplify:  Simplifying (+ (* (pow x 3) (pow x 3)) (- (* (pow 1 3) (pow 1 3)) (* (pow x 3) (pow 1 3))))
1545728504.898 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728504.901 * * [misc]simplify:  iters left: 5 (26 enodes)
1545728504.904 * * [misc]simplify:  iters left: 4 (42 enodes)
1545728504.912 * * [misc]simplify:  iters left: 3 (96 enodes)
1545728504.938 * * [misc]simplify:  iters left: 2 (141 enodes)
1545728504.985 * * [misc]simplify:  iters left: 1 (231 enodes)
1545728505.120 * [exit]simplify:  Simplified to (+ (* (* x x) (- x)) (+ (pow x 6) 1))
1545728505.120 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (/ (sqrt (- 1 (* x x))) (+ (pow (pow x 3) 3) (pow (pow 1 3) 3))) (+ (* (* x x) (- x)) (+ (pow x 6) 1))) (+ (- 1 x) (* x x))))))
1545728505.120 * * * * [misc]progress:  [ 148 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (* (/ (sqrt (- 1 (* x x))) (- (* (pow x 3) (pow x 3)) (* (pow 1 3) (pow 1 3)))) (- (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))>
1545728505.120 * [enter]simplify:  Simplifying (- (pow x 3) (pow 1 3))
1545728505.121 * * [misc]simplify:  iters left: 3 (6 enodes)
1545728505.124 * * [misc]simplify:  iters left: 2 (16 enodes)
1545728505.128 * * [misc]simplify:  iters left: 1 (17 enodes)
1545728505.132 * [exit]simplify:  Simplified to (+ (pow x 3) -1)
1545728505.132 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (* (* (/ (sqrt (- 1 (* x x))) (- (* (pow x 3) (pow x 3)) (* (pow 1 3) (pow 1 3)))) (+ (pow x 3) -1)) (+ (- 1 x) (* x x))))))
1545728505.132 * * * * [misc]progress:  [ 149 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- (pow 1 3) (pow (* x x) 3))) (* (+ (pow x 3) (pow 1 3)) (sqrt (+ (* 1 1) (+ (* (* x x) (* x x)) (* 1 (* x x))))))) (+ (- 1 x) (* x x))))))>
1545728505.132 * [enter]simplify:  Simplifying (sqrt (- (pow 1 3) (pow (* x x) 3)))
1545728505.132 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728505.136 * * [misc]simplify:  iters left: 5 (19 enodes)
1545728505.141 * * [misc]simplify:  iters left: 4 (37 enodes)
1545728505.154 * * [misc]simplify:  iters left: 3 (70 enodes)
1545728505.182 * * [misc]simplify:  iters left: 2 (76 enodes)
1545728505.200 * * [misc]simplify:  iters left: 1 (79 enodes)
1545728505.214 * [exit]simplify:  Simplified to (sqrt (- 1 (pow x 6)))
1545728505.214 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (pow x 6))) (* (+ (pow x 3) (pow 1 3)) (sqrt (+ (* 1 1) (+ (* (* x x) (* x x)) (* 1 (* x x))))))) (+ (- 1 x) (* x x))))))
1545728505.214 * * * * [misc]progress:  [ 150 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- (* 1 1) (* (* x x) (* x x)))) (* (+ (pow x 3) (pow 1 3)) (sqrt (+ 1 (* x x))))) (+ (- 1 x) (* x x))))))>
1545728505.214 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* (* x x) (* x x))))
1545728505.214 * * [misc]simplify:  iters left: 6 (7 enodes)
1545728505.217 * * [misc]simplify:  iters left: 5 (15 enodes)
1545728505.222 * * [misc]simplify:  iters left: 4 (28 enodes)
1545728505.231 * * [misc]simplify:  iters left: 3 (43 enodes)
1545728505.242 * * [misc]simplify:  iters left: 2 (47 enodes)
1545728505.251 * [exit]simplify:  Simplified to (sqrt (- 1 (pow x 4)))
1545728505.252 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (pow x 4))) (* (+ (pow x 3) (pow 1 3)) (sqrt (+ 1 (* x x))))) (+ (- 1 x) (* x x))))))
1545728505.252 * * * * [misc]progress:  [ 151 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2)))))))>
1545728505.252 * [enter]simplify:  Simplifying (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2)))))
1545728505.252 * * [misc]simplify:  iters left: 6 (14 enodes)
1545728505.257 * * [misc]simplify:  iters left: 5 (33 enodes)
1545728505.268 * * [misc]simplify:  iters left: 4 (52 enodes)
1545728505.283 * * [misc]simplify:  iters left: 3 (96 enodes)
1545728505.316 * * [misc]simplify:  iters left: 2 (224 enodes)
1545728505.426 * * [misc]simplify:  iters left: 1 (366 enodes)
1545728505.567 * [exit]simplify:  Simplified to (atan (* (/ (+ (- 1 x) (* x x)) (+ 1 (pow x 3))) (sqrt (- 1 (* x x)))))
1545728505.567 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (* (/ (+ (- 1 x) (* x x)) (+ 1 (pow x 3))) (sqrt (- 1 (* x x)))))))
1545728505.567 * * * * [misc]progress:  [ 152 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2)))))))>
1545728505.567 * [enter]simplify:  Simplifying (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2)))))
1545728505.567 * * [misc]simplify:  iters left: 6 (14 enodes)
1545728505.570 * * [misc]simplify:  iters left: 5 (33 enodes)
1545728505.575 * * [misc]simplify:  iters left: 4 (52 enodes)
1545728505.582 * * [misc]simplify:  iters left: 3 (96 enodes)
1545728505.597 * * [misc]simplify:  iters left: 2 (224 enodes)
1545728505.655 * * [misc]simplify:  iters left: 1 (366 enodes)
1545728505.787 * [exit]simplify:  Simplified to (atan (* (/ (+ (- 1 x) (* x x)) (+ 1 (pow x 3))) (sqrt (- 1 (* x x)))))
1545728505.788 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (* (/ (+ (- 1 x) (* x x)) (+ 1 (pow x 3))) (sqrt (- 1 (* x x)))))))
1545728505.788 * * * * [misc]progress:  [ 153 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2)))))))>
1545728505.788 * [enter]simplify:  Simplifying (atan (* (/ (- (+ (pow x 2) 1) x) (+ (pow x 3) 1)) (sqrt (- 1 (pow x 2)))))
1545728505.788 * * [misc]simplify:  iters left: 6 (14 enodes)
1545728505.790 * * [misc]simplify:  iters left: 5 (33 enodes)
1545728505.795 * * [misc]simplify:  iters left: 4 (52 enodes)
1545728505.803 * * [misc]simplify:  iters left: 3 (96 enodes)
1545728505.828 * * [misc]simplify:  iters left: 2 (224 enodes)
1545728505.910 * * [misc]simplify:  iters left: 1 (366 enodes)
1545728506.051 * [exit]simplify:  Simplified to (atan (* (/ (+ (- 1 x) (* x x)) (+ 1 (pow x 3))) (sqrt (- 1 (* x x)))))
1545728506.051 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 2 (atan (* (/ (+ (- 1 x) (* x x)) (+ 1 (pow x 3))) (sqrt (- 1 (* x x)))))))
1545728506.051 * * * * [misc]progress:  [ 154 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (- (+ (pow x 2) 1) x)))))>
1545728506.052 * [enter]simplify:  Simplifying (- (+ (pow x 2) 1) x)
1545728506.052 * * [misc]simplify:  iters left: 5 (6 enodes)
1545728506.054 * * [misc]simplify:  iters left: 4 (14 enodes)
1545728506.058 * * [misc]simplify:  iters left: 3 (22 enodes)
1545728506.062 * * [misc]simplify:  iters left: 2 (29 enodes)
1545728506.065 * * [misc]simplify:  iters left: 1 (31 enodes)
1545728506.068 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1545728506.068 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))
1545728506.068 * * * * [misc]progress:  [ 155 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (- (+ (pow x 2) 1) x)))))>
1545728506.068 * [enter]simplify:  Simplifying (- (+ (pow x 2) 1) x)
1545728506.068 * * [misc]simplify:  iters left: 5 (6 enodes)
1545728506.069 * * [misc]simplify:  iters left: 4 (14 enodes)
1545728506.071 * * [misc]simplify:  iters left: 3 (22 enodes)
1545728506.074 * * [misc]simplify:  iters left: 2 (29 enodes)
1545728506.077 * * [misc]simplify:  iters left: 1 (31 enodes)
1545728506.080 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1545728506.080 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))
1545728506.081 * * * * [misc]progress:  [ 156 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (- (+ (pow x 2) 1) x)))))>
1545728506.081 * [enter]simplify:  Simplifying (- (+ (pow x 2) 1) x)
1545728506.081 * * [misc]simplify:  iters left: 5 (6 enodes)
1545728506.082 * * [misc]simplify:  iters left: 4 (14 enodes)
1545728506.084 * * [misc]simplify:  iters left: 3 (22 enodes)
1545728506.086 * * [misc]simplify:  iters left: 2 (29 enodes)
1545728506.092 * * [misc]simplify:  iters left: 1 (31 enodes)
1545728506.098 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1545728506.098 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))
1545728506.098 * * * * [misc]progress:  [ 157 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
1545728506.099 * [enter]simplify:  Simplifying (- (+ (* 1/2 (pow x 2)) 1) x)
1545728506.099 * * [misc]simplify:  iters left: 6 (8 enodes)
1545728506.101 * * [misc]simplify:  iters left: 5 (17 enodes)
1545728506.106 * * [misc]simplify:  iters left: 4 (29 enodes)
1545728506.115 * * [misc]simplify:  iters left: 3 (37 enodes)
1545728506.124 * * [misc]simplify:  iters left: 2 (39 enodes)
1545728506.136 * * [misc]simplify:  iters left: 1 (53 enodes)
1545728506.151 * [exit]simplify:  Simplified to (- (* (* x x) 1/2) (- x 1))
1545728506.151 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (- (* (* x x) 1/2) (- x 1)))))
1545728506.151 * * * * [misc]progress:  [ 158 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ (sqrt -1) (pow x 2)))) (/ (sqrt -1) x)))))>
1545728506.152 * [enter]simplify:  Simplifying (- (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ (sqrt -1) (pow x 2)))) (/ (sqrt -1) x))
1545728506.152 * * [misc]simplify:  iters left: 6 (15 enodes)
1545728506.158 * * [misc]simplify:  iters left: 5 (32 enodes)
1545728506.170 * * [misc]simplify:  iters left: 4 (68 enodes)
1545728506.196 * * [misc]simplify:  iters left: 3 (125 enodes)
1545728506.244 * * [misc]simplify:  iters left: 2 (187 enodes)
1545728506.304 * * [misc]simplify:  iters left: 1 (393 enodes)
1545728506.505 * [exit]simplify:  Simplified to (+ (+ (sqrt -1) (/ (sqrt -1) (* x x))) (- (/ (/ 1/2 (sqrt -1)) (* x x)) (/ (sqrt -1) x)))
1545728506.505 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (+ (sqrt -1) (/ (sqrt -1) (* x x))) (- (/ (/ 1/2 (sqrt -1)) (* x x)) (/ (sqrt -1) x))))))
1545728506.505 * * * * [misc]progress:  [ 159 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (- (/ (sqrt -1) x) (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ (sqrt -1) (pow x 2))))))))>
1545728506.505 * [enter]simplify:  Simplifying (- (/ (sqrt -1) x) (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (/ (sqrt -1) (pow x 2)))))
1545728506.506 * * [misc]simplify:  iters left: 6 (15 enodes)
1545728506.509 * * [misc]simplify:  iters left: 5 (32 enodes)
1545728506.515 * * [misc]simplify:  iters left: 4 (68 enodes)
1545728506.528 * * [misc]simplify:  iters left: 3 (137 enodes)
1545728506.577 * * [misc]simplify:  iters left: 2 (259 enodes)
1545728506.667 * [exit]simplify:  Simplified to (+ (- (/ (/ -1/2 x) (* x (sqrt -1))) (sqrt -1)) (- (/ (sqrt -1) x) (/ (sqrt -1) (* x x))))
1545728506.667 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (- (/ (/ -1/2 x) (* x (sqrt -1))) (sqrt -1)) (- (/ (sqrt -1) x) (/ (sqrt -1) (* x x)))))))
1545728506.667 * * * * [misc]progress:  [ 160 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (- 1 (+ (pow x 3) (* 1/2 (pow x 2)))) (+ (- 1 x) (* x x))))))>
1545728506.668 * [enter]simplify:  Simplifying (- 1 (+ (pow x 3) (* 1/2 (pow x 2))))
1545728506.668 * * [misc]simplify:  iters left: 6 (10 enodes)
1545728506.671 * * [misc]simplify:  iters left: 5 (21 enodes)
1545728506.678 * * [misc]simplify:  iters left: 4 (39 enodes)
1545728506.690 * * [misc]simplify:  iters left: 3 (79 enodes)
1545728506.702 * * [misc]simplify:  iters left: 2 (125 enodes)
1545728506.724 * * [misc]simplify:  iters left: 1 (170 enodes)
1545728506.768 * [exit]simplify:  Simplified to (+ (* (* x x) (- -1/2 x)) 1)
1545728506.768 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (+ (* (* x x) (- -1/2 x)) 1) (+ (- 1 x) (* x x))))))
1545728506.768 * * * * [misc]progress:  [ 161 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (- (+ (* 1/2 (/ 1 (* (pow x 4) (sqrt -1)))) (/ (sqrt -1) (pow x 2))) (/ (sqrt -1) (pow x 5))) (+ (- 1 x) (* x x))))))>
1545728506.768 * [enter]simplify:  Simplifying (- (+ (* 1/2 (/ 1 (* (pow x 4) (sqrt -1)))) (/ (sqrt -1) (pow x 2))) (/ (sqrt -1) (pow x 5)))
1545728506.768 * * [misc]simplify:  iters left: 6 (18 enodes)
1545728506.775 * * [misc]simplify:  iters left: 5 (32 enodes)
1545728506.786 * * [misc]simplify:  iters left: 4 (50 enodes)
1545728506.801 * * [misc]simplify:  iters left: 3 (66 enodes)
1545728506.816 * * [misc]simplify:  iters left: 2 (72 enodes)
1545728506.825 * * [misc]simplify:  iters left: 1 (106 enodes)
1545728506.842 * [exit]simplify:  Simplified to (- (/ (/ 1/2 (sqrt -1)) (pow x 4)) (- (/ (sqrt -1) (pow x 5)) (/ (sqrt -1) (* x x))))
1545728506.842 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (- (/ (/ 1/2 (sqrt -1)) (pow x 4)) (- (/ (sqrt -1) (pow x 5)) (/ (sqrt -1) (* x x)))) (+ (- 1 x) (* x x))))))
1545728506.843 * * * * [misc]progress:  [ 162 / 162 ] simplifiying candidate #<alt (λ (x) (* 2 (atan (* (- (/ (sqrt -1) (pow x 5)) (+ (* 1/2 (/ 1 (* (pow x 4) (sqrt -1)))) (/ (sqrt -1) (pow x 2)))) (+ (- 1 x) (* x x))))))>
1545728506.843 * [enter]simplify:  Simplifying (- (/ (sqrt -1) (pow x 5)) (+ (* 1/2 (/ 1 (* (pow x 4) (sqrt -1)))) (/ (sqrt -1) (pow x 2))))
1545728506.843 * * [misc]simplify:  iters left: 6 (18 enodes)
1545728506.846 * * [misc]simplify:  iters left: 5 (32 enodes)
1545728506.852 * * [misc]simplify:  iters left: 4 (48 enodes)
1545728506.861 * * [misc]simplify:  iters left: 3 (85 enodes)
1545728506.883 * * [misc]simplify:  iters left: 2 (133 enodes)
1545728506.916 * * [misc]simplify:  iters left: 1 (188 enodes)
1545728506.972 * [exit]simplify:  Simplified to (+ (/ (/ -1/2 (pow x 4)) (sqrt -1)) (- (/ (sqrt -1) (pow x 5)) (/ (sqrt -1) (* x x))))
1545728506.973 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (+ (/ (/ -1/2 (pow x 4)) (sqrt -1)) (- (/ (sqrt -1) (pow x 5)) (/ (sqrt -1) (* x x)))) (+ (- 1 x) (* x x))))))
1545728506.973 * * * [misc]progress:  adding candidates to table
1545728509.704 * [misc]progress:  [Phase 3 of 3] Extracting.
1545728509.704 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))))> #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))>)
1545728509.706 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1545728509.707 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (+ x 1)))))> #<alt (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))))))>)
1545728509.753 * * * [misc]regime:  Found split indices: #<option (#s(si 1 256))>
1545728509.753 * [enter]simplify:  Simplifying (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x)))))
1545728509.754 * * [misc]simplify:  iters left: 6 (16 enodes)
1545728509.756 * * [misc]simplify:  iters left: 5 (22 enodes)
1545728509.758 * [exit]simplify:  Simplified to (* 2 (atan (* (+ (* x x) (- 1 x)) (/ (sqrt (- 1 (* x x))) (+ (pow x 3) 1)))))
1545728509.758 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1545728511.968 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728511.971 * * * * [misc]points:  Sampling 3932 additional inputs, on iter 1 have 4068 / 8000
1545728512.944 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728512.944 * * * * [misc]points:  Sampling 1990 additional inputs, on iter 2 have 6010 / 8000
1545728513.749 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728513.750 * * * * [misc]points:  Sampling 1001 additional inputs, on iter 3 have 6999 / 8000
1545728513.967 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728513.968 * * * * [misc]points:  Sampling 484 additional inputs, on iter 4 have 7516 / 8000
1545728514.116 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728514.116 * * * * [misc]points:  Sampling 228 additional inputs, on iter 5 have 7772 / 8000
1545728514.161 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728514.161 * * * * [misc]points:  Sampling 118 additional inputs, on iter 6 have 7882 / 8000
1545728514.176 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728514.176 * * * * [misc]points:  Sampling 63 additional inputs, on iter 7 have 7937 / 8000
1545728514.190 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728514.190 * * * * [misc]points:  Sampling 31 additional inputs, on iter 8 have 7969 / 8000
1545728514.199 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728514.199 * * * * [misc]points:  Sampling 19 additional inputs, on iter 9 have 7981 / 8000
1545728514.206 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728514.206 * * * * [misc]points:  Sampling 10 additional inputs, on iter 10 have 7990 / 8000
1545728514.210 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728514.210 * * * * [misc]points:  Sampling 6 additional inputs, on iter 11 have 7994 / 8000
1545728514.214 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728514.214 * * * * [misc]points:  Sampling 4 additional inputs, on iter 12 have 7998 / 8000
1545728514.217 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728514.217 * * * * [misc]points:  Sampling 4 additional inputs, on iter 13 have 7998 / 8000
1545728514.219 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728514.219 * * * * [misc]points:  Sampling 4 additional inputs, on iter 14 have 7999 / 8000
1545728514.221 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545728514.221 * * * * [exit]points:  Sampled 8002 points with exact outputs
1545728514.677 * [misc]regime-testing:  Baseline error score: 0.012521240625180289
1545728514.678 * [misc]regime-testing:  Oracle error score: 0.0045