1543998832.776 * [misc]progress:  [Phase 1 of 3] Setting up.
1543998832.777 * * * [misc]progress:  [1/2] Preparing points
1543998832.778 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1543998832.781 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1543998832.847 * * * * [misc]points:  Setting MPFR precision to 64
1543998832.848 * * * * [misc]points:  Setting MPFR precision to 320
1543998832.850 * * * * [misc]points:  Setting MPFR precision to 576
1543998832.851 * * * * [misc]points:  Setting MPFR precision to 832
1543998832.853 * * * * [misc]points:  Setting MPFR precision to 1088
1543998832.856 * * * * [misc]points:  Setting MPFR precision to 1344
1543998832.858 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1543998832.868 * * * * [misc]points:  Setting MPFR precision to 1088
1543998832.871 * * * * [misc]points:  Setting MPFR precision to 1344
1543998832.873 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1543998832.878 * * * * [misc]points:  Setting MPFR precision to 1088
1543998832.881 * * * * [misc]points:  Setting MPFR precision to 1344
1543998832.884 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1543998832.968 * * * * [misc]points:  Setting MPFR precision to 1088
1543998833.005 * * * * [misc]points:  Setting MPFR precision to 1344
1543998833.019 * * * * [misc]points:  Computing exacts for 256 points
1543998833.031 * * * * [misc]points:  Setting MPFR precision to 1088
1543998833.091 * * * * [misc]points:  Setting MPFR precision to 1344
1543998833.151 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543998833.152 * * * * [misc]points:  Sampling 73 additional inputs, on iter 1 have 183 / 256
1543998833.152 * * * * [misc]points:  Computing exacts on every 4 of 73 points to ramp up precision
1543998833.163 * * * * [misc]points:  Setting MPFR precision to 1088
1543998833.165 * * * * [misc]points:  Setting MPFR precision to 1344
1543998833.191 * * * * [misc]points:  Computing exacts on every 2 of 73 points to ramp up precision
1543998833.207 * * * * [misc]points:  Setting MPFR precision to 1088
1543998833.210 * * * * [misc]points:  Setting MPFR precision to 1344
1543998833.213 * * * * [misc]points:  Computing exacts for 73 points
1543998833.274 * * * * [misc]points:  Setting MPFR precision to 1088
1543998833.283 * * * * [misc]points:  Setting MPFR precision to 1344
1543998833.291 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543998833.291 * * * * [misc]points:  Sampling 21 additional inputs, on iter 2 have 235 / 256
1543998833.291 * * * * [misc]points:  Computing exacts for 21 points
1543998833.301 * * * * [misc]points:  Setting MPFR precision to 1088
1543998833.304 * * * * [misc]points:  Setting MPFR precision to 1344
1543998833.306 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543998833.306 * * * * [misc]points:  Sampling 9 additional inputs, on iter 3 have 247 / 256
1543998833.306 * * * * [misc]points:  Computing exacts for 9 points
1543998833.316 * * * * [misc]points:  Setting MPFR precision to 1088
1543998833.317 * * * * [misc]points:  Setting MPFR precision to 1344
1543998833.317 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543998833.318 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 255 / 256
1543998833.318 * * * * [misc]points:  Computing exacts for 4 points
1543998833.324 * * * * [misc]points:  Setting MPFR precision to 1088
1543998833.325 * * * * [misc]points:  Setting MPFR precision to 1344
1543998833.325 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543998833.325 * * * * [exit]points:  Sampled 258 points with exact outputs
1543998833.325 * * * [misc]progress:  [2/2] Setting up program.
1543998833.330 * [misc]progress:  [Phase 2 of 3] Improving.
1543998833.330 * [enter]simplify:  Simplifying (sqrt (/ (- (exp (* 2 x)) 1) (- (exp x) 1)))
1543998833.332 * * [misc]simplify:  iters left: 6 (10 enodes)
1543998833.339 * * [misc]simplify:  iters left: 5 (22 enodes)
1543998833.343 * * [misc]simplify:  iters left: 4 (27 enodes)
1543998833.348 * * [misc]simplify:  iters left: 3 (36 enodes)
1543998833.354 * * [misc]simplify:  iters left: 2 (53 enodes)
1543998833.373 * * [misc]simplify:  iters left: 1 (84 enodes)
1543998833.389 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1543998833.396 * * [misc]progress:  iteration 1 / 4
1543998833.396 * * * [misc]progress:  picking best candidate
1543998833.398 * * * * [misc]pick:  Picked  #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1543998833.399 * * * [misc]progress:  localizing error
1543998833.414 * * * [misc]progress:  generating rewritten candidates
1543998833.414 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1543998833.419 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1543998833.421 * * * [misc]progress:  generating series expansions
1543998833.422 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1543998833.426 * [misc]backup-simplify:  Simplify (sqrt (+ (exp x) 1)) into (sqrt (+ (exp x) 1))
1543998833.426 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in (x) around 0
1543998833.427 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
1543998833.427 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1543998833.427 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543998833.427 * [misc]taylor:  Taking taylor expansion of x in x
1543998833.427 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.427 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.427 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543998833.427 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998833.427 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.428 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1543998833.428 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1543998833.430 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1543998833.430 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543998833.430 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2))
1543998833.430 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp x) 1)) in x
1543998833.430 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1543998833.430 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543998833.431 * [misc]taylor:  Taking taylor expansion of x in x
1543998833.431 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.431 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.431 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543998833.431 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998833.431 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.431 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1543998833.431 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1543998833.432 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1543998833.432 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543998833.432 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 2))) into (/ 1/2 (sqrt 2))
1543998833.433 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1543998833.433 * [misc]backup-simplify:  Simplify (/ 1/2 (sqrt 2)) into (/ 1/2 (sqrt 2))
1543998833.435 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1543998833.435 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1543998833.437 * [misc]backup-simplify:  Simplify (/ (- 1/2 (pow (/ 1/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))
1543998833.438 * [misc]backup-simplify:  Simplify (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) into (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))
1543998833.440 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ (- 1/2 (* 1/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) (pow x 2)) (+ (* (/ 1/2 (sqrt 2)) x) (sqrt 2))) into (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3))))
1543998833.440 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1543998833.440 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in (x) around 0
1543998833.440 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
1543998833.440 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1543998833.440 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543998833.440 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543998833.440 * [misc]taylor:  Taking taylor expansion of x in x
1543998833.440 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.440 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.440 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543998833.441 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543998833.441 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998833.441 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.441 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1543998833.441 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1543998833.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.441 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1543998833.441 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ 1 x)) 1)) in x
1543998833.441 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1543998833.441 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543998833.441 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543998833.441 * [misc]taylor:  Taking taylor expansion of x in x
1543998833.441 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.441 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.441 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543998833.441 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543998833.441 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998833.441 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.441 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1543998833.441 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1543998833.442 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.442 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1543998833.442 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 x)) 1)) into (sqrt (+ (exp (/ 1 x)) 1))
1543998833.442 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.442 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.443 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1543998833.443 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.443 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.443 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1543998833.443 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.443 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.444 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1543998833.444 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.444 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.444 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1543998833.444 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.444 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.445 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ 1 x)) 1)))) into 0
1543998833.445 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.445 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 (/ 1 x))) 1)) into (sqrt (+ (exp x) 1))
1543998833.445 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ 1 (- x))) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1543998833.445 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in (x) around 0
1543998833.445 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
1543998833.445 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1543998833.445 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543998833.445 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543998833.445 * [misc]taylor:  Taking taylor expansion of -1 in x
1543998833.445 * [misc]backup-simplify:  Simplify -1 into -1
1543998833.445 * [misc]taylor:  Taking taylor expansion of x in x
1543998833.445 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.445 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.446 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543998833.446 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543998833.446 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998833.446 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.446 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1543998833.446 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1543998833.446 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.446 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1543998833.446 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (exp (/ -1 x)) 1)) in x
1543998833.446 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1543998833.446 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543998833.446 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543998833.446 * [misc]taylor:  Taking taylor expansion of -1 in x
1543998833.446 * [misc]backup-simplify:  Simplify -1 into -1
1543998833.446 * [misc]taylor:  Taking taylor expansion of x in x
1543998833.446 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.446 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.446 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543998833.446 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543998833.446 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998833.446 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.446 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1543998833.446 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1543998833.447 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.447 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1543998833.447 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 x)) 1)) into (sqrt (+ (exp (/ -1 x)) 1))
1543998833.447 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.447 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.447 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1543998833.447 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.448 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.448 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1543998833.448 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.448 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.448 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1543998833.448 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.449 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.449 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1543998833.449 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.449 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.450 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (exp (/ -1 x)) 1)))) into 0
1543998833.450 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.450 * [misc]backup-simplify:  Simplify (sqrt (+ (exp (/ -1 (/ 1 (- x)))) 1)) into (sqrt (+ (exp x) 1))
1543998833.450 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1543998833.450 * [misc]backup-simplify:  Simplify (+ (exp x) 1) into (+ (exp x) 1)
1543998833.450 * [misc]approximate:  Taking taylor expansion of (+ (exp x) 1) in (x) around 0
1543998833.450 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1543998833.450 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543998833.450 * [misc]taylor:  Taking taylor expansion of x in x
1543998833.450 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.450 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.450 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543998833.450 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998833.450 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.450 * [misc]taylor:  Taking taylor expansion of (+ (exp x) 1) in x
1543998833.450 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543998833.450 * [misc]taylor:  Taking taylor expansion of x in x
1543998833.450 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.450 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.450 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543998833.450 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998833.450 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.450 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1543998833.450 * [misc]backup-simplify:  Simplify 2 into 2
1543998833.451 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1543998833.451 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1543998833.451 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.453 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1543998833.453 * [misc]backup-simplify:  Simplify (+ 1/2 0) into 1/2
1543998833.453 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1543998833.453 * [misc]backup-simplify:  Simplify (+ (* 1/2 (pow x 2)) (+ (* 1 x) 2)) into (+ x (+ (* 1/2 (pow x 2)) 2))
1543998833.453 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1543998833.453 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in (x) around 0
1543998833.453 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1543998833.453 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543998833.453 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543998833.453 * [misc]taylor:  Taking taylor expansion of x in x
1543998833.453 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.453 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.453 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543998833.453 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543998833.453 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998833.453 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.453 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) 1) in x
1543998833.453 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543998833.453 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543998833.453 * [misc]taylor:  Taking taylor expansion of x in x
1543998833.453 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.453 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.454 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543998833.454 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543998833.454 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998833.454 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.454 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1543998833.454 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) 1) into (+ (exp (/ 1 x)) 1)
1543998833.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.454 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.454 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.454 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.454 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.454 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.455 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.455 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.455 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (/ 1 x))) 1) into (+ (exp x) 1)
1543998833.455 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (- x))) 1) into (+ (exp (/ -1 x)) 1)
1543998833.455 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in (x) around 0
1543998833.455 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1543998833.455 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543998833.455 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543998833.455 * [misc]taylor:  Taking taylor expansion of -1 in x
1543998833.455 * [misc]backup-simplify:  Simplify -1 into -1
1543998833.455 * [misc]taylor:  Taking taylor expansion of x in x
1543998833.455 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.455 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.455 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543998833.455 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543998833.455 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998833.455 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.455 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) 1) in x
1543998833.455 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543998833.455 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543998833.455 * [misc]taylor:  Taking taylor expansion of -1 in x
1543998833.455 * [misc]backup-simplify:  Simplify -1 into -1
1543998833.455 * [misc]taylor:  Taking taylor expansion of x in x
1543998833.455 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.455 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.455 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543998833.455 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543998833.455 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998833.455 * [misc]backup-simplify:  Simplify 1 into 1
1543998833.456 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1543998833.456 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) 1) into (+ (exp (/ -1 x)) 1)
1543998833.456 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.456 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.456 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.456 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.456 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.456 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.456 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.456 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.456 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.456 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.456 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998833.456 * [misc]backup-simplify:  Simplify 0 into 0
1543998833.456 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 (/ 1 (- x)))) 1) into (+ (exp x) 1)
1543998833.457 * * * [misc]progress:  simplifying candidates
1543998833.464 * * * * [misc]progress:  [ 1 / 30 ] simplifiying candidate #<alt (λ (x) (pow (+ (exp x) 1) 1/2))>
1543998833.464 * * * * [misc]progress:  [ 2 / 30 ] simplifiying candidate #<alt (λ (x) (pow (sqrt (+ (exp x) 1)) 1))>
1543998833.464 * * * * [misc]progress:  [ 3 / 30 ] simplifiying candidate #<alt (λ (x) (exp (log (sqrt (+ (exp x) 1)))))>
1543998833.464 * * * * [misc]progress:  [ 4 / 30 ] simplifiying candidate #<alt (λ (x) (log (exp (sqrt (+ (exp x) 1)))))>
1543998833.464 * * * * [misc]progress:  [ 5 / 30 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (sqrt (+ (exp x) 1))) (cbrt (sqrt (+ (exp x) 1)))) (cbrt (sqrt (+ (exp x) 1)))))>
1543998833.464 * * * * [misc]progress:  [ 6 / 30 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1))) (sqrt (+ (exp x) 1)))))>
1543998833.464 * * * * [misc]progress:  [ 7 / 30 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1)))) (sqrt (cbrt (+ (exp x) 1)))))>
1543998833.464 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1))))
1543998833.465 * * [misc]simplify:  iters left: 6 (7 enodes)
1543998833.466 * * [misc]simplify:  iters left: 5 (11 enodes)
1543998833.467 * [exit]simplify:  Simplified to (fabs (cbrt (+ (exp x) 1)))
1543998833.467 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (fabs (cbrt (+ (exp x) 1))) (sqrt (cbrt (+ (exp x) 1)))))
1543998833.467 * * * * [misc]progress:  [ 8 / 30 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))>
1543998833.467 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (exp x) 1)))
1543998833.467 * * [misc]simplify:  iters left: 5 (6 enodes)
1543998833.468 * * [misc]simplify:  iters left: 4 (9 enodes)
1543998833.469 * [exit]simplify:  Simplified to (sqrt (sqrt (+ (exp x) 1)))
1543998833.469 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))
1543998833.469 * * * * [misc]progress:  [ 9 / 30 ] simplifiying candidate #<alt (λ (x) (* (sqrt 1) (sqrt (+ (exp x) 1))))>
1543998833.470 * [enter]simplify:  Simplifying (sqrt 1)
1543998833.470 * * [misc]simplify:  iters left: 1 (2 enodes)
1543998833.471 * [exit]simplify:  Simplified to 1
1543998833.471 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (sqrt (+ (exp x) 1))))
1543998833.471 * * * * [misc]progress:  [ 10 / 30 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ (pow (exp x) 3) (pow 1 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998833.471 * [enter]simplify:  Simplifying (sqrt (+ (pow (exp x) 3) (pow 1 3)))
1543998833.471 * * [misc]simplify:  iters left: 5 (8 enodes)
1543998833.473 * * [misc]simplify:  iters left: 4 (16 enodes)
1543998833.475 * * [misc]simplify:  iters left: 3 (18 enodes)
1543998833.477 * * [misc]simplify:  iters left: 2 (22 enodes)
1543998833.482 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow (exp x) 3)))
1543998833.482 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543998833.483 * * * * [misc]progress:  [ 11 / 30 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (exp x) (exp x)) (* 1 1))) (sqrt (- (exp x) 1))))>
1543998833.483 * [enter]simplify:  Simplifying (sqrt (- (* (exp x) (exp x)) (* 1 1)))
1543998833.483 * * [misc]simplify:  iters left: 6 (7 enodes)
1543998833.486 * * [misc]simplify:  iters left: 5 (14 enodes)
1543998833.490 * * [misc]simplify:  iters left: 4 (17 enodes)
1543998833.493 * * [misc]simplify:  iters left: 3 (20 enodes)
1543998833.498 * * [misc]simplify:  iters left: 2 (36 enodes)
1543998833.515 * * [misc]simplify:  iters left: 1 (61 enodes)
1543998833.535 * [exit]simplify:  Simplified to (sqrt (+ -1 (exp (+ x x))))
1543998833.535 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (+ -1 (exp (+ x x)))) (sqrt (- (exp x) 1))))
1543998833.535 * * * * [misc]progress:  [ 12 / 30 ] simplifiying candidate #<alt (λ (x) (* (sqrt (sqrt (+ (exp x) 1))) (sqrt (sqrt (+ (exp x) 1)))))>
1543998833.535 * * * * [misc]progress:  [ 13 / 30 ] simplifiying candidate #<alt (λ (x) (fabs (sqrt (+ (exp x) 1))))>
1543998833.536 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1543998833.536 * * [misc]simplify:  iters left: 4 (5 enodes)
1543998833.537 * * [misc]simplify:  iters left: 3 (8 enodes)
1543998833.539 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1543998833.539 * [misc]simplify:  Simplified (2 1) to (λ (x) (fabs (sqrt (+ (exp x) 1))))
1543998833.539 * * * * [misc]progress:  [ 14 / 30 ] simplifiying candidate #<alt (λ (x) (* 1 (sqrt (+ (exp x) 1))))>
1543998833.539 * * * * [misc]progress:  [ 15 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (pow (+ (exp x) 1) 1)))>
1543998833.539 * * * * [misc]progress:  [ 16 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (exp (log (+ (exp x) 1)))))>
1543998833.539 * * * * [misc]progress:  [ 17 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (log (exp (+ (exp x) 1)))))>
1543998833.539 * * * * [misc]progress:  [ 18 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (* (* (cbrt (+ (exp x) 1)) (cbrt (+ (exp x) 1))) (cbrt (+ (exp x) 1)))))>
1543998833.539 * * * * [misc]progress:  [ 19 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (cbrt (* (* (+ (exp x) 1) (+ (exp x) 1)) (+ (exp x) 1)))))>
1543998833.539 * * * * [misc]progress:  [ 20 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (* (sqrt (+ (exp x) 1)) (sqrt (+ (exp x) 1)))))>
1543998833.539 * * * * [misc]progress:  [ 21 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (/ (+ (pow (exp x) 3) (pow 1 3)) (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998833.539 * * * * [misc]progress:  [ 22 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (* 1 (+ (exp x) 1))))>
1543998833.540 * * * * [misc]progress:  [ 23 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (/ (- (* (exp x) (exp x)) (* 1 1)) (- (exp x) 1))))>
1543998833.540 * * * * [misc]progress:  [ 24 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (+ 1 (exp x))))>
1543998833.540 * * * * [misc]progress:  [ 25 / 30 ] simplifiying candidate #<alt (λ (x) (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3)))))>
1543998833.540 * [enter]simplify:  Simplifying (- (+ (sqrt 2) (+ (* 1/4 (/ (pow x 2) (sqrt 2))) (* 1/2 (/ x (sqrt 2))))) (* 1/8 (/ (pow x 2) (pow (sqrt 2) 3))))
1543998833.540 * * [misc]simplify:  iters left: 6 (18 enodes)
1543998833.547 * * [misc]simplify:  iters left: 5 (39 enodes)
1543998833.562 * * [misc]simplify:  iters left: 4 (107 enodes)
1543998833.606 * * [misc]simplify:  iters left: 3 (255 enodes)
1543998833.736 * [exit]simplify:  Simplified to (+ (+ (/ (* x 1/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 3/16))
1543998833.736 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ (* x 1/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 3/16)))
1543998833.736 * * * * [misc]progress:  [ 26 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1543998833.737 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1543998833.737 * * [misc]simplify:  iters left: 4 (5 enodes)
1543998833.738 * * [misc]simplify:  iters left: 3 (8 enodes)
1543998833.740 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1543998833.740 * [misc]simplify:  Simplified (2) to (λ (x) (sqrt (+ (exp x) 1)))
1543998833.740 * * * * [misc]progress:  [ 27 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1543998833.741 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1543998833.741 * * [misc]simplify:  iters left: 4 (5 enodes)
1543998833.742 * * [misc]simplify:  iters left: 3 (8 enodes)
1543998833.744 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1543998833.744 * [misc]simplify:  Simplified (2) to (λ (x) (sqrt (+ (exp x) 1)))
1543998833.744 * * * * [misc]progress:  [ 28 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (+ x (+ (* 1/2 (pow x 2)) 2))))>
1543998833.745 * [enter]simplify:  Simplifying (+ x (+ (* 1/2 (pow x 2)) 2))
1543998833.745 * * [misc]simplify:  iters left: 6 (7 enodes)
1543998833.747 * * [misc]simplify:  iters left: 5 (13 enodes)
1543998833.751 * * [misc]simplify:  iters left: 4 (23 enodes)
1543998833.757 * * [misc]simplify:  iters left: 3 (28 enodes)
1543998833.764 * * [misc]simplify:  iters left: 2 (32 enodes)
1543998833.771 * * [misc]simplify:  iters left: 1 (38 enodes)
1543998833.783 * [exit]simplify:  Simplified to (+ (+ x 2) (* (* x x) 1/2))
1543998833.784 * [misc]simplify:  Simplified (2 1) to (λ (x) (sqrt (+ (+ x 2) (* (* x x) 1/2))))
1543998833.784 * * * * [misc]progress:  [ 29 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1543998833.784 * [enter]simplify:  Simplifying (+ (exp x) 1)
1543998833.784 * * [misc]simplify:  iters left: 3 (4 enodes)
1543998833.785 * * [misc]simplify:  iters left: 2 (7 enodes)
1543998833.787 * [exit]simplify:  Simplified to (+ (exp x) 1)
1543998833.787 * [misc]simplify:  Simplified (2 1) to (λ (x) (sqrt (+ (exp x) 1)))
1543998833.787 * * * * [misc]progress:  [ 30 / 30 ] simplifiying candidate #<alt (λ (x) (sqrt (+ (exp x) 1)))>
1543998833.787 * [enter]simplify:  Simplifying (+ (exp x) 1)
1543998833.787 * * [misc]simplify:  iters left: 3 (4 enodes)
1543998833.788 * * [misc]simplify:  iters left: 2 (7 enodes)
1543998833.790 * [exit]simplify:  Simplified to (+ (exp x) 1)
1543998833.790 * [misc]simplify:  Simplified (2 1) to (λ (x) (sqrt (+ (exp x) 1)))
1543998833.790 * * * [misc]progress:  adding candidates to table
1543998834.038 * * [misc]progress:  iteration 2 / 4
1543998834.038 * * * [misc]progress:  picking best candidate
1543998834.044 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998834.044 * * * [misc]progress:  localizing error
1543998834.110 * * * [misc]progress:  generating rewritten candidates
1543998834.110 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 2)
1543998834.121 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1543998834.165 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1543998834.172 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1)
1543998834.177 * * * [misc]progress:  generating series expansions
1543998834.177 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 2)
1543998834.178 * [misc]backup-simplify:  Simplify (- (* 1 1) (* (exp x) 1)) into (- 1 (exp x))
1543998834.178 * [misc]approximate:  Taking taylor expansion of (- 1 (exp x)) in (x) around 0
1543998834.178 * [misc]taylor:  Taking taylor expansion of (- 1 (exp x)) in x
1543998834.178 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998834.178 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.178 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543998834.178 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.178 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.178 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.178 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543998834.178 * [misc]taylor:  Taking taylor expansion of (- 1 (exp x)) in x
1543998834.178 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998834.178 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.178 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543998834.178 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.178 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.178 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.178 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543998834.178 * [misc]backup-simplify:  Simplify (- 1) into -1
1543998834.178 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1543998834.178 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.179 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1543998834.179 * [misc]backup-simplify:  Simplify (- 1) into -1
1543998834.179 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1543998834.179 * [misc]backup-simplify:  Simplify -1 into -1
1543998834.181 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1543998834.181 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1543998834.181 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1543998834.181 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1543998834.183 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1543998834.184 * [misc]backup-simplify:  Simplify (- 1/6) into -1/6
1543998834.184 * [misc]backup-simplify:  Simplify (+ 0 -1/6) into -1/6
1543998834.184 * [misc]backup-simplify:  Simplify -1/6 into -1/6
1543998834.184 * [misc]backup-simplify:  Simplify (+ (* -1/6 (pow x 3)) (+ (* -1/2 (pow x 2)) (* -1 x))) into (- (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))))
1543998834.185 * [misc]backup-simplify:  Simplify (- (* 1 1) (* (exp (/ 1 x)) 1)) into (- 1 (exp (/ 1 x)))
1543998834.185 * [misc]approximate:  Taking taylor expansion of (- 1 (exp (/ 1 x))) in (x) around 0
1543998834.185 * [misc]taylor:  Taking taylor expansion of (- 1 (exp (/ 1 x))) in x
1543998834.185 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998834.185 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.185 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543998834.185 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543998834.185 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.185 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.185 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.185 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543998834.185 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543998834.185 * [misc]taylor:  Taking taylor expansion of (- 1 (exp (/ 1 x))) in x
1543998834.185 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998834.185 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.185 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543998834.185 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543998834.185 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.185 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.185 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.185 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543998834.185 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543998834.185 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1543998834.185 * [misc]backup-simplify:  Simplify (+ 1 (- (exp (/ 1 x)))) into (- 1 (exp (/ 1 x)))
1543998834.185 * [misc]backup-simplify:  Simplify (- 1 (exp (/ 1 x))) into (- 1 (exp (/ 1 x)))
1543998834.185 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.186 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.186 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.186 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.186 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.186 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.186 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.186 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.186 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.186 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.186 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.186 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.186 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.187 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.187 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.187 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.187 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.187 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.187 * [misc]backup-simplify:  Simplify (- 1 (exp (/ 1 (/ 1 x)))) into (- 1 (exp x))
1543998834.187 * [misc]backup-simplify:  Simplify (- (* 1 1) (* (exp (/ 1 (- x))) 1)) into (- 1 (exp (/ -1 x)))
1543998834.187 * [misc]approximate:  Taking taylor expansion of (- 1 (exp (/ -1 x))) in (x) around 0
1543998834.187 * [misc]taylor:  Taking taylor expansion of (- 1 (exp (/ -1 x))) in x
1543998834.187 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998834.187 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.187 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543998834.187 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543998834.187 * [misc]taylor:  Taking taylor expansion of -1 in x
1543998834.187 * [misc]backup-simplify:  Simplify -1 into -1
1543998834.187 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.187 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.187 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.187 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543998834.187 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543998834.187 * [misc]taylor:  Taking taylor expansion of (- 1 (exp (/ -1 x))) in x
1543998834.187 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998834.187 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.187 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543998834.188 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543998834.188 * [misc]taylor:  Taking taylor expansion of -1 in x
1543998834.188 * [misc]backup-simplify:  Simplify -1 into -1
1543998834.188 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.188 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.188 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.188 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543998834.188 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543998834.188 * [misc]backup-simplify:  Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x)))
1543998834.188 * [misc]backup-simplify:  Simplify (+ 1 (- (exp (/ -1 x)))) into (- 1 (exp (/ -1 x)))
1543998834.188 * [misc]backup-simplify:  Simplify (- 1 (exp (/ -1 x))) into (- 1 (exp (/ -1 x)))
1543998834.188 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.188 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.189 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.189 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.189 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.189 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.189 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.189 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.189 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.189 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.189 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.189 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.189 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.190 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.190 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.190 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.190 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.190 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.190 * [misc]backup-simplify:  Simplify (- 1 (exp (/ -1 (/ 1 (- x))))) into (- 1 (exp x))
1543998834.190 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1543998834.190 * [misc]backup-simplify:  Simplify (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) into (sqrt (- (+ (pow (exp x) 2) 1) (exp x)))
1543998834.190 * [misc]approximate:  Taking taylor expansion of (sqrt (- (+ (pow (exp x) 2) 1) (exp x))) in (x) around 0
1543998834.190 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (pow (exp x) 2) 1) (exp x))) in x
1543998834.190 * [misc]taylor:  Taking taylor expansion of (- (+ (pow (exp x) 2) 1) (exp x)) in x
1543998834.190 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp x) 2) 1) in x
1543998834.190 * [misc]taylor:  Taking taylor expansion of (pow (exp x) 2) in x
1543998834.190 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543998834.190 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.190 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.190 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.190 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543998834.190 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998834.191 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.191 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543998834.191 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.191 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.191 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.191 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543998834.191 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1543998834.191 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1543998834.191 * [misc]backup-simplify:  Simplify (- 1) into -1
1543998834.191 * [misc]backup-simplify:  Simplify (+ 2 -1) into 1
1543998834.191 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543998834.192 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1543998834.192 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1543998834.192 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1543998834.193 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1543998834.193 * [misc]backup-simplify:  Simplify (- 1) into -1
1543998834.193 * [misc]backup-simplify:  Simplify (+ 2 -1) into 1
1543998834.194 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543998834.194 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (pow (exp x) 2) 1) (exp x))) in x
1543998834.194 * [misc]taylor:  Taking taylor expansion of (- (+ (pow (exp x) 2) 1) (exp x)) in x
1543998834.194 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp x) 2) 1) in x
1543998834.194 * [misc]taylor:  Taking taylor expansion of (pow (exp x) 2) in x
1543998834.194 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543998834.194 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.194 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.194 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.194 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543998834.194 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998834.194 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.194 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543998834.194 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.194 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.194 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.194 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543998834.194 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1543998834.194 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1543998834.194 * [misc]backup-simplify:  Simplify (- 1) into -1
1543998834.194 * [misc]backup-simplify:  Simplify (+ 2 -1) into 1
1543998834.194 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1543998834.195 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1543998834.195 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1543998834.195 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1543998834.196 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1543998834.196 * [misc]backup-simplify:  Simplify (- 1) into -1
1543998834.196 * [misc]backup-simplify:  Simplify (+ 2 -1) into 1
1543998834.197 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1543998834.197 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.197 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1543998834.198 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1543998834.198 * [misc]backup-simplify:  Simplify (+ (* 1 1/2) (+ (* 1 1) (* 1/2 1))) into 2
1543998834.198 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1543998834.200 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1543998834.200 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1543998834.200 * [misc]backup-simplify:  Simplify (+ 2 -1/2) into 3/2
1543998834.201 * [misc]backup-simplify:  Simplify (/ (- 3/2 (pow 1/2 2) (+)) (* 2 1)) into 5/8
1543998834.201 * [misc]backup-simplify:  Simplify 5/8 into 5/8
1543998834.202 * [misc]backup-simplify:  Simplify (+ (* 5/8 (pow x 2)) (+ (* 1/2 x) 1)) into (+ (* 1/2 x) (+ (* 5/8 (pow x 2)) 1))
1543998834.202 * [misc]backup-simplify:  Simplify (sqrt (+ (* (exp (/ 1 x)) (exp (/ 1 x))) (- (* 1 1) (* (exp (/ 1 x)) 1)))) into (sqrt (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))))
1543998834.202 * [misc]approximate:  Taking taylor expansion of (sqrt (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))) in (x) around 0
1543998834.202 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))) in x
1543998834.202 * [misc]taylor:  Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) in x
1543998834.202 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp (/ 1 x)) 2) 1) in x
1543998834.202 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
1543998834.202 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543998834.202 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543998834.202 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.202 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.203 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.203 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543998834.203 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543998834.203 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998834.203 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.203 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543998834.203 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543998834.203 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.203 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.203 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.203 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543998834.203 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543998834.203 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2)
1543998834.204 * [misc]backup-simplify:  Simplify (+ (pow (exp (/ 1 x)) 2) 1) into (+ (pow (exp (/ 1 x)) 2) 1)
1543998834.204 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1543998834.204 * [misc]backup-simplify:  Simplify (+ (+ (pow (exp (/ 1 x)) 2) 1) (- (exp (/ 1 x)))) into (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))
1543998834.204 * [misc]backup-simplify:  Simplify (sqrt (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))) into (sqrt (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))))
1543998834.204 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (exp (/ 1 x)))) into 0
1543998834.204 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.205 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.205 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.205 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))))) into 0
1543998834.205 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))) in x
1543998834.205 * [misc]taylor:  Taking taylor expansion of (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))) in x
1543998834.205 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp (/ 1 x)) 2) 1) in x
1543998834.205 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
1543998834.205 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543998834.205 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543998834.205 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.205 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.205 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.205 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543998834.205 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543998834.206 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998834.206 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.206 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543998834.206 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543998834.206 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.206 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.206 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.206 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543998834.206 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543998834.206 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2)
1543998834.206 * [misc]backup-simplify:  Simplify (+ (pow (exp (/ 1 x)) 2) 1) into (+ (pow (exp (/ 1 x)) 2) 1)
1543998834.206 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1543998834.207 * [misc]backup-simplify:  Simplify (+ (+ (pow (exp (/ 1 x)) 2) 1) (- (exp (/ 1 x)))) into (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))
1543998834.207 * [misc]backup-simplify:  Simplify (sqrt (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))) into (sqrt (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))))
1543998834.207 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (exp (/ 1 x)))) into 0
1543998834.207 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.207 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.207 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.208 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))))) into 0
1543998834.208 * [misc]backup-simplify:  Simplify (sqrt (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))) into (sqrt (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x))))
1543998834.208 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.208 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
1543998834.209 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.209 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.209 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.210 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))))) into 0
1543998834.210 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.211 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
1543998834.211 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.211 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.211 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.212 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))))) into 0
1543998834.212 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.212 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))) into 0
1543998834.212 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.213 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.213 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.214 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))))) into 0
1543998834.214 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.215 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))))) into 0
1543998834.215 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.215 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.215 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.216 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))))) into 0
1543998834.216 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.217 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))))) into 0
1543998834.217 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.217 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.217 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.218 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (- (+ (pow (exp (/ 1 x)) 2) 1) (exp (/ 1 x)))))) into 0
1543998834.218 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.218 * [misc]backup-simplify:  Simplify (sqrt (- (+ (pow (exp (/ 1 (/ 1 x))) 2) 1) (exp (/ 1 (/ 1 x))))) into (sqrt (- (+ (pow (exp x) 2) 1) (exp x)))
1543998834.219 * [misc]backup-simplify:  Simplify (sqrt (+ (* (exp (/ 1 (- x))) (exp (/ 1 (- x)))) (- (* 1 1) (* (exp (/ 1 (- x))) 1)))) into (sqrt (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))))
1543998834.219 * [misc]approximate:  Taking taylor expansion of (sqrt (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))) in (x) around 0
1543998834.219 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))) in x
1543998834.219 * [misc]taylor:  Taking taylor expansion of (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) in x
1543998834.219 * [misc]taylor:  Taking taylor expansion of (+ 1 (pow (exp (/ -1 x)) 2)) in x
1543998834.219 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998834.219 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.219 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
1543998834.219 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543998834.219 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543998834.219 * [misc]taylor:  Taking taylor expansion of -1 in x
1543998834.219 * [misc]backup-simplify:  Simplify -1 into -1
1543998834.219 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.219 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.219 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.220 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543998834.220 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543998834.220 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543998834.220 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543998834.220 * [misc]taylor:  Taking taylor expansion of -1 in x
1543998834.220 * [misc]backup-simplify:  Simplify -1 into -1
1543998834.220 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.220 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.220 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.220 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543998834.220 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543998834.220 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2)
1543998834.220 * [misc]backup-simplify:  Simplify (+ 1 (pow (exp (/ -1 x)) 2)) into (+ 1 (pow (exp (/ -1 x)) 2))
1543998834.220 * [misc]backup-simplify:  Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x)))
1543998834.221 * [misc]backup-simplify:  Simplify (+ (+ 1 (pow (exp (/ -1 x)) 2)) (- (exp (/ -1 x)))) into (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))
1543998834.221 * [misc]backup-simplify:  Simplify (sqrt (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))) into (sqrt (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))))
1543998834.221 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (exp (/ -1 x)))) into 0
1543998834.221 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.221 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.222 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))))) into 0
1543998834.222 * [misc]taylor:  Taking taylor expansion of (sqrt (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))) in x
1543998834.222 * [misc]taylor:  Taking taylor expansion of (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))) in x
1543998834.222 * [misc]taylor:  Taking taylor expansion of (+ 1 (pow (exp (/ -1 x)) 2)) in x
1543998834.222 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998834.222 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.222 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
1543998834.222 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543998834.222 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543998834.222 * [misc]taylor:  Taking taylor expansion of -1 in x
1543998834.222 * [misc]backup-simplify:  Simplify -1 into -1
1543998834.222 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.222 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.222 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.222 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543998834.223 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543998834.223 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543998834.223 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543998834.223 * [misc]taylor:  Taking taylor expansion of -1 in x
1543998834.223 * [misc]backup-simplify:  Simplify -1 into -1
1543998834.223 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.223 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.223 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.223 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543998834.223 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543998834.223 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2)
1543998834.223 * [misc]backup-simplify:  Simplify (+ 1 (pow (exp (/ -1 x)) 2)) into (+ 1 (pow (exp (/ -1 x)) 2))
1543998834.223 * [misc]backup-simplify:  Simplify (- (exp (/ -1 x))) into (- (exp (/ -1 x)))
1543998834.224 * [misc]backup-simplify:  Simplify (+ (+ 1 (pow (exp (/ -1 x)) 2)) (- (exp (/ -1 x)))) into (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))
1543998834.224 * [misc]backup-simplify:  Simplify (sqrt (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))) into (sqrt (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))))
1543998834.224 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (exp (/ -1 x)))) into 0
1543998834.224 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.224 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.224 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.225 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))))) into 0
1543998834.225 * [misc]backup-simplify:  Simplify (sqrt (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))) into (sqrt (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x))))
1543998834.225 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.225 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
1543998834.226 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.226 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.226 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.227 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))))) into 0
1543998834.227 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.228 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
1543998834.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.228 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.229 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))))) into 0
1543998834.229 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.229 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0
1543998834.229 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.230 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.230 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.231 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))))) into 0
1543998834.231 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.232 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0
1543998834.232 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.232 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.232 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.233 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))))) into 0
1543998834.233 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.234 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0
1543998834.234 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.234 * [misc]backup-simplify:  Simplify (- 0) into 0
1543998834.234 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.235 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (- (+ 1 (pow (exp (/ -1 x)) 2)) (exp (/ -1 x)))))) into 0
1543998834.235 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.235 * [misc]backup-simplify:  Simplify (sqrt (- (+ 1 (pow (exp (/ -1 (/ 1 (- x)))) 2)) (exp (/ -1 (/ 1 (- x)))))) into (sqrt (- (+ (pow (exp x) 2) 1) (exp x)))
1543998834.235 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1543998834.236 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (pow (exp x) 3))) into (sqrt (+ (pow (exp x) 3) 1))
1543998834.236 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (pow (exp x) 3) 1)) in (x) around 0
1543998834.236 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (pow (exp x) 3) 1)) in x
1543998834.236 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp x) 3) 1) in x
1543998834.236 * [misc]taylor:  Taking taylor expansion of (pow (exp x) 3) in x
1543998834.236 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543998834.236 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.236 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.236 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.236 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543998834.236 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998834.236 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.237 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1543998834.237 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1543998834.237 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1543998834.237 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1543998834.239 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1543998834.239 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1543998834.239 * [misc]backup-simplify:  Simplify (+ (* 1 2) (* 1 1)) into 3
1543998834.240 * [misc]backup-simplify:  Simplify (+ 3 0) into 3
1543998834.240 * [misc]backup-simplify:  Simplify (/ 3 (* 2 (sqrt 2))) into (/ 3/2 (sqrt 2))
1543998834.240 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (pow (exp x) 3) 1)) in x
1543998834.240 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp x) 3) 1) in x
1543998834.240 * [misc]taylor:  Taking taylor expansion of (pow (exp x) 3) in x
1543998834.240 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543998834.240 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.240 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.240 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.240 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543998834.240 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998834.240 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.241 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1543998834.241 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1543998834.241 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1543998834.241 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1543998834.243 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1543998834.243 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1543998834.243 * [misc]backup-simplify:  Simplify (+ (* 1 2) (* 1 1)) into 3
1543998834.243 * [misc]backup-simplify:  Simplify (+ 3 0) into 3
1543998834.244 * [misc]backup-simplify:  Simplify (/ 3 (* 2 (sqrt 2))) into (/ 3/2 (sqrt 2))
1543998834.244 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1543998834.244 * [misc]backup-simplify:  Simplify (/ 3/2 (sqrt 2)) into (/ 3/2 (sqrt 2))
1543998834.247 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1543998834.247 * [misc]backup-simplify:  Simplify (+ (* 1 1/2) (+ (* 1 1) (* 1/2 1))) into 2
1543998834.247 * [misc]backup-simplify:  Simplify (+ (* 1 2) (+ (* 1 2) (* 1/2 1))) into 9/2
1543998834.247 * [misc]backup-simplify:  Simplify (+ 9/2 0) into 9/2
1543998834.249 * [misc]backup-simplify:  Simplify (/ (- 9/2 (pow (/ 3/2 (sqrt 2)) 2) (+)) (* 2 (sqrt 2))) into (* 1/2 (/ (- 9/2 (* 9/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))
1543998834.250 * [misc]backup-simplify:  Simplify (* 1/2 (/ (- 9/2 (* 9/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) into (* 1/2 (/ (- 9/2 (* 9/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2)))
1543998834.252 * [misc]backup-simplify:  Simplify (+ (* (* 1/2 (/ (- 9/2 (* 9/4 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) (pow x 2)) (+ (* (/ 3/2 (sqrt 2)) x) (sqrt 2))) into (- (+ (sqrt 2) (+ (* 9/4 (/ (pow x 2) (sqrt 2))) (* 3/2 (/ x (sqrt 2))))) (* 9/8 (/ (pow x 2) (pow (sqrt 2) 3))))
1543998834.252 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (pow (exp (/ 1 x)) 3))) into (sqrt (+ (pow (exp (/ 1 x)) 3) 1))
1543998834.252 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (pow (exp (/ 1 x)) 3) 1)) in (x) around 0
1543998834.252 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (pow (exp (/ 1 x)) 3) 1)) in x
1543998834.252 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp (/ 1 x)) 3) 1) in x
1543998834.252 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
1543998834.252 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543998834.252 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543998834.252 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.252 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.252 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.252 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543998834.252 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543998834.252 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998834.252 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.252 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2)
1543998834.252 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (pow (exp (/ 1 x)) 2)) into (pow (exp (/ 1 x)) 3)
1543998834.252 * [misc]backup-simplify:  Simplify (+ (pow (exp (/ 1 x)) 3) 1) into (+ (pow (exp (/ 1 x)) 3) 1)
1543998834.253 * [misc]backup-simplify:  Simplify (sqrt (+ (pow (exp (/ 1 x)) 3) 1)) into (sqrt (+ (pow (exp (/ 1 x)) 3) 1))
1543998834.253 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (exp (/ 1 x)))) into 0
1543998834.253 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (pow (exp (/ 1 x)) 2))) into 0
1543998834.253 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.253 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow (exp (/ 1 x)) 3) 1)))) into 0
1543998834.253 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (pow (exp (/ 1 x)) 3) 1)) in x
1543998834.253 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp (/ 1 x)) 3) 1) in x
1543998834.253 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x
1543998834.253 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543998834.253 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543998834.253 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.253 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.253 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.253 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543998834.253 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543998834.253 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998834.253 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.253 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2)
1543998834.253 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (pow (exp (/ 1 x)) 2)) into (pow (exp (/ 1 x)) 3)
1543998834.254 * [misc]backup-simplify:  Simplify (+ (pow (exp (/ 1 x)) 3) 1) into (+ (pow (exp (/ 1 x)) 3) 1)
1543998834.254 * [misc]backup-simplify:  Simplify (sqrt (+ (pow (exp (/ 1 x)) 3) 1)) into (sqrt (+ (pow (exp (/ 1 x)) 3) 1))
1543998834.254 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (exp (/ 1 x)))) into 0
1543998834.254 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (pow (exp (/ 1 x)) 2))) into 0
1543998834.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.254 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow (exp (/ 1 x)) 3) 1)))) into 0
1543998834.254 * [misc]backup-simplify:  Simplify (sqrt (+ (pow (exp (/ 1 x)) 3) 1)) into (sqrt (+ (pow (exp (/ 1 x)) 3) 1))
1543998834.254 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.254 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
1543998834.255 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 (pow (exp (/ 1 x)) 2)))) into 0
1543998834.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.255 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (pow (exp (/ 1 x)) 3) 1)))) into 0
1543998834.255 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.256 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
1543998834.256 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ 1 x)) 2))))) into 0
1543998834.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.256 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (pow (exp (/ 1 x)) 3) 1)))) into 0
1543998834.256 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.257 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))) into 0
1543998834.257 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ 1 x)) 2)))))) into 0
1543998834.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.258 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (pow (exp (/ 1 x)) 3) 1)))) into 0
1543998834.258 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.258 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))))) into 0
1543998834.259 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ 1 x)) 2))))))) into 0
1543998834.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.259 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (pow (exp (/ 1 x)) 3) 1)))) into 0
1543998834.259 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.260 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))))) into 0
1543998834.260 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ 1 x)) 2)))))))) into 0
1543998834.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.261 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (pow (exp (/ 1 x)) 3) 1)))) into 0
1543998834.261 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.261 * [misc]backup-simplify:  Simplify (sqrt (+ (pow (exp (/ 1 (/ 1 x))) 3) 1)) into (sqrt (+ (pow (exp x) 3) 1))
1543998834.261 * [misc]backup-simplify:  Simplify (sqrt (+ 1 (pow (exp (/ 1 (- x))) 3))) into (sqrt (+ (pow (exp (/ -1 x)) 3) 1))
1543998834.261 * [misc]approximate:  Taking taylor expansion of (sqrt (+ (pow (exp (/ -1 x)) 3) 1)) in (x) around 0
1543998834.261 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (pow (exp (/ -1 x)) 3) 1)) in x
1543998834.261 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp (/ -1 x)) 3) 1) in x
1543998834.261 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
1543998834.261 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543998834.261 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543998834.261 * [misc]taylor:  Taking taylor expansion of -1 in x
1543998834.261 * [misc]backup-simplify:  Simplify -1 into -1
1543998834.261 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.261 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.261 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.262 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543998834.262 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543998834.262 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998834.262 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.262 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2)
1543998834.262 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (pow (exp (/ -1 x)) 2)) into (pow (exp (/ -1 x)) 3)
1543998834.262 * [misc]backup-simplify:  Simplify (+ (pow (exp (/ -1 x)) 3) 1) into (+ (pow (exp (/ -1 x)) 3) 1)
1543998834.262 * [misc]backup-simplify:  Simplify (sqrt (+ (pow (exp (/ -1 x)) 3) 1)) into (sqrt (+ (pow (exp (/ -1 x)) 3) 1))
1543998834.262 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (exp (/ -1 x)))) into 0
1543998834.262 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (pow (exp (/ -1 x)) 2))) into 0
1543998834.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.262 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow (exp (/ -1 x)) 3) 1)))) into 0
1543998834.262 * [misc]taylor:  Taking taylor expansion of (sqrt (+ (pow (exp (/ -1 x)) 3) 1)) in x
1543998834.262 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp (/ -1 x)) 3) 1) in x
1543998834.262 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x
1543998834.262 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543998834.262 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543998834.263 * [misc]taylor:  Taking taylor expansion of -1 in x
1543998834.263 * [misc]backup-simplify:  Simplify -1 into -1
1543998834.263 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.263 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.263 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.263 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543998834.263 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543998834.263 * [misc]taylor:  Taking taylor expansion of 1 in x
1543998834.263 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.263 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2)
1543998834.263 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (pow (exp (/ -1 x)) 2)) into (pow (exp (/ -1 x)) 3)
1543998834.263 * [misc]backup-simplify:  Simplify (+ (pow (exp (/ -1 x)) 3) 1) into (+ (pow (exp (/ -1 x)) 3) 1)
1543998834.263 * [misc]backup-simplify:  Simplify (sqrt (+ (pow (exp (/ -1 x)) 3) 1)) into (sqrt (+ (pow (exp (/ -1 x)) 3) 1))
1543998834.263 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (exp (/ -1 x)))) into 0
1543998834.263 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (pow (exp (/ -1 x)) 2))) into 0
1543998834.263 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.264 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow (exp (/ -1 x)) 3) 1)))) into 0
1543998834.264 * [misc]backup-simplify:  Simplify (sqrt (+ (pow (exp (/ -1 x)) 3) 1)) into (sqrt (+ (pow (exp (/ -1 x)) 3) 1))
1543998834.264 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.264 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
1543998834.264 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (* 0 (pow (exp (/ -1 x)) 2)))) into 0
1543998834.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.265 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (pow (exp (/ -1 x)) 3) 1)))) into 0
1543998834.265 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.265 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
1543998834.265 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ -1 x)) 2))))) into 0
1543998834.265 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.266 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (pow (exp (/ -1 x)) 3) 1)))) into 0
1543998834.266 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.266 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0
1543998834.267 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ -1 x)) 2)))))) into 0
1543998834.267 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.267 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (pow (exp (/ -1 x)) 3) 1)))) into 0
1543998834.267 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.268 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0
1543998834.268 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ -1 x)) 2))))))) into 0
1543998834.268 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.269 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (pow (exp (/ -1 x)) 3) 1)))) into 0
1543998834.269 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.269 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0
1543998834.270 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (exp (/ -1 x)) 2)))))))) into 0
1543998834.270 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1543998834.270 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (+ (pow (exp (/ -1 x)) 3) 1)))) into 0
1543998834.270 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.270 * [misc]backup-simplify:  Simplify (sqrt (+ (pow (exp (/ -1 (/ 1 (- x)))) 3) 1)) into (sqrt (+ (pow (exp x) 3) 1))
1543998834.271 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1)
1543998834.271 * [misc]backup-simplify:  Simplify (* (exp x) (exp x)) into (pow (exp x) 2)
1543998834.271 * [misc]approximate:  Taking taylor expansion of (pow (exp x) 2) in (x) around 0
1543998834.271 * [misc]taylor:  Taking taylor expansion of (pow (exp x) 2) in x
1543998834.271 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543998834.271 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.271 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.271 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.271 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543998834.271 * [misc]taylor:  Taking taylor expansion of (pow (exp x) 2) in x
1543998834.271 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1543998834.271 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.271 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.271 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.271 * [misc]backup-simplify:  Simplify (exp 0) into 1
1543998834.271 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1543998834.271 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.272 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1543998834.272 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1543998834.272 * [misc]backup-simplify:  Simplify 2 into 2
1543998834.273 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1543998834.274 * [misc]backup-simplify:  Simplify (+ (* 1 1/2) (+ (* 1 1) (* 1/2 1))) into 2
1543998834.274 * [misc]backup-simplify:  Simplify 2 into 2
1543998834.274 * [misc]backup-simplify:  Simplify (+ (* 2 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 x) (+ (* 2 (pow x 2)) 1))
1543998834.274 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2)
1543998834.274 * [misc]approximate:  Taking taylor expansion of (pow (exp (/ 1 x)) 2) in (x) around 0
1543998834.274 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
1543998834.274 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543998834.274 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543998834.274 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.274 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.274 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.274 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543998834.274 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543998834.274 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 1 x)) 2) in x
1543998834.274 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1543998834.274 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1543998834.274 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.274 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.274 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.274 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1543998834.274 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1543998834.275 * [misc]backup-simplify:  Simplify (* (exp (/ 1 x)) (exp (/ 1 x))) into (pow (exp (/ 1 x)) 2)
1543998834.275 * [misc]backup-simplify:  Simplify (pow (exp (/ 1 x)) 2) into (pow (exp (/ 1 x)) 2)
1543998834.275 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (* 0 (exp (/ 1 x)))) into 0
1543998834.275 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.275 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))) into 0
1543998834.275 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.275 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))) into 0
1543998834.275 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.276 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))) into 0
1543998834.276 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.277 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x)))))))) into 0
1543998834.277 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.278 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 1 x))))))))) into 0
1543998834.278 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.278 * [misc]backup-simplify:  Simplify (pow (exp (/ 1 (/ 1 x))) 2) into (pow (exp x) 2)
1543998834.278 * [misc]backup-simplify:  Simplify (* (exp (/ 1 (- x))) (exp (/ 1 (- x)))) into (pow (exp (/ -1 x)) 2)
1543998834.278 * [misc]approximate:  Taking taylor expansion of (pow (exp (/ -1 x)) 2) in (x) around 0
1543998834.278 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
1543998834.278 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543998834.278 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543998834.278 * [misc]taylor:  Taking taylor expansion of -1 in x
1543998834.279 * [misc]backup-simplify:  Simplify -1 into -1
1543998834.279 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.279 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.279 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.279 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543998834.279 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543998834.279 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -1 x)) 2) in x
1543998834.279 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1543998834.279 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1543998834.279 * [misc]taylor:  Taking taylor expansion of -1 in x
1543998834.279 * [misc]backup-simplify:  Simplify -1 into -1
1543998834.279 * [misc]taylor:  Taking taylor expansion of x in x
1543998834.279 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.279 * [misc]backup-simplify:  Simplify 1 into 1
1543998834.279 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1543998834.279 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1543998834.280 * [misc]backup-simplify:  Simplify (* (exp (/ -1 x)) (exp (/ -1 x))) into (pow (exp (/ -1 x)) 2)
1543998834.280 * [misc]backup-simplify:  Simplify (pow (exp (/ -1 x)) 2) into (pow (exp (/ -1 x)) 2)
1543998834.280 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (* 0 (exp (/ -1 x)))) into 0
1543998834.280 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.280 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))) into 0
1543998834.280 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.281 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))) into 0
1543998834.281 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.281 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))) into 0
1543998834.281 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.284 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x)))))))) into 0
1543998834.284 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.285 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -1 x))))))))) into 0
1543998834.285 * [misc]backup-simplify:  Simplify 0 into 0
1543998834.285 * [misc]backup-simplify:  Simplify (pow (exp (/ -1 (/ 1 (- x)))) 2) into (pow (exp x) 2)
1543998834.285 * * * [misc]progress:  simplifying candidates
1543998834.285 * * * * [misc]progress:  [ 1 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (log (/ (exp (* 1 1)) (exp (* (exp x) 1))))))))>
1543998834.286 * [enter]simplify:  Simplifying (/ (exp (* 1 1)) (exp (* (exp x) 1)))
1543998834.286 * * [misc]simplify:  iters left: 6 (8 enodes)
1543998834.290 * * [misc]simplify:  iters left: 5 (17 enodes)
1543998834.294 * * [misc]simplify:  iters left: 4 (25 enodes)
1543998834.300 * * [misc]simplify:  iters left: 3 (34 enodes)
1543998834.307 * * [misc]simplify:  iters left: 2 (41 enodes)
1543998834.314 * * [misc]simplify:  iters left: 1 (45 enodes)
1543998834.324 * [exit]simplify:  Simplified to (exp (- 1 (exp x)))
1543998834.324 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (log (exp (- 1 (exp x))))))))
1543998834.324 * * * * [misc]progress:  [ 2 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (pow (- (* 1 1) (* (exp x) 1)) 1)))))>
1543998834.324 * * * * [misc]progress:  [ 3 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (exp (log (- (* 1 1) (* (exp x) 1))))))))>
1543998834.325 * * * * [misc]progress:  [ 4 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (log (exp (- (* 1 1) (* (exp x) 1))))))))>
1543998834.325 * * * * [misc]progress:  [ 5 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (* (* (cbrt (- (* 1 1) (* (exp x) 1))) (cbrt (- (* 1 1) (* (exp x) 1)))) (cbrt (- (* 1 1) (* (exp x) 1))))))))>
1543998834.325 * * * * [misc]progress:  [ 6 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (cbrt (* (* (- (* 1 1) (* (exp x) 1)) (- (* 1 1) (* (exp x) 1))) (- (* 1 1) (* (exp x) 1))))))))>
1543998834.325 * * * * [misc]progress:  [ 7 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (* (sqrt (- (* 1 1) (* (exp x) 1))) (sqrt (- (* 1 1) (* (exp x) 1))))))))>
1543998834.325 * * * * [misc]progress:  [ 8 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (/ (- (pow (* 1 1) 3) (pow (* (exp x) 1) 3)) (+ (* (* 1 1) (* 1 1)) (+ (* (* (exp x) 1) (* (exp x) 1)) (* (* 1 1) (* (exp x) 1)))))))))>
1543998834.325 * * * * [misc]progress:  [ 9 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (+ (* 1 1) (- (* (exp x) 1)))))))>
1543998834.325 * * * * [misc]progress:  [ 10 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (* 1 (- (* 1 1) (* (exp x) 1)))))))>
1543998834.325 * * * * [misc]progress:  [ 11 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (/ (- (* (* 1 1) (* 1 1)) (* (* (exp x) 1) (* (exp x) 1))) (+ (* 1 1) (* (exp x) 1)))))))>
1543998834.326 * * * * [misc]progress:  [ 12 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (* 1 (- 1 (exp x)))))))>
1543998834.326 * [enter]simplify:  Simplifying (- 1 (exp x))
1543998834.326 * * [misc]simplify:  iters left: 3 (4 enodes)
1543998834.328 * * [misc]simplify:  iters left: 2 (8 enodes)
1543998834.330 * * [misc]simplify:  iters left: 1 (9 enodes)
1543998834.332 * [exit]simplify:  Simplified to (- 1 (exp x))
1543998834.332 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (* 1 (- 1 (exp x)))))))
1543998834.332 * * * * [misc]progress:  [ 13 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (+ (* 1 1) (- (* (exp x) 1)))))))>
1543998834.332 * * * * [misc]progress:  [ 14 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (pow (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))) 1/2)))>
1543998834.332 * * * * [misc]progress:  [ 15 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (pow (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) 1)))>
1543998834.332 * * * * [misc]progress:  [ 16 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (exp (log (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1543998834.332 * * * * [misc]progress:  [ 17 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (log (exp (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1543998834.332 * * * * [misc]progress:  [ 18 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (* (* (cbrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (cbrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))) (cbrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1543998834.333 * * * * [misc]progress:  [ 19 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (cbrt (* (* (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1543998834.333 * * * * [misc]progress:  [ 20 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (* (sqrt (* (cbrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (cbrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))) (sqrt (cbrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1543998834.333 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))) (cbrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543998834.333 * * [misc]simplify:  iters left: 6 (11 enodes)
1543998834.337 * * [misc]simplify:  iters left: 5 (23 enodes)
1543998834.342 * * [misc]simplify:  iters left: 4 (37 enodes)
1543998834.347 * * [misc]simplify:  iters left: 3 (48 enodes)
1543998834.354 * * [misc]simplify:  iters left: 2 (72 enodes)
1543998834.370 * * [misc]simplify:  iters left: 1 (112 enodes)
1543998834.405 * [exit]simplify:  Simplified to (fabs (cbrt (+ (exp (+ x x)) (- 1 (exp x)))))
1543998834.405 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (* (fabs (cbrt (+ (exp (+ x x)) (- 1 (exp x))))) (sqrt (cbrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1543998834.405 * * * * [misc]progress:  [ 21 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (* (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1543998834.405 * [enter]simplify:  Simplifying (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))
1543998834.405 * * [misc]simplify:  iters left: 6 (10 enodes)
1543998834.407 * * [misc]simplify:  iters left: 5 (21 enodes)
1543998834.410 * * [misc]simplify:  iters left: 4 (35 enodes)
1543998834.415 * * [misc]simplify:  iters left: 3 (47 enodes)
1543998834.422 * * [misc]simplify:  iters left: 2 (71 enodes)
1543998834.448 * * [misc]simplify:  iters left: 1 (111 enodes)
1543998834.474 * [exit]simplify:  Simplified to (sqrt (sqrt (- (exp (+ x x)) (- (exp x) 1))))
1543998834.474 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (* (sqrt (sqrt (- (exp (+ x x)) (- (exp x) 1)))) (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))
1543998834.474 * * * * [misc]progress:  [ 22 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (* (sqrt 1) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))>
1543998834.474 * [enter]simplify:  Simplifying (sqrt 1)
1543998834.474 * * [misc]simplify:  iters left: 1 (2 enodes)
1543998834.475 * [exit]simplify:  Simplified to 1
1543998834.475 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (* 1 (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))
1543998834.475 * * * * [misc]progress:  [ 23 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (/ (sqrt (+ (pow (* (exp x) (exp x)) 3) (pow (- (* 1 1) (* (exp x) 1)) 3))) (sqrt (+ (* (* (exp x) (exp x)) (* (exp x) (exp x))) (- (* (- (* 1 1) (* (exp x) 1)) (- (* 1 1) (* (exp x) 1))) (* (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))))>
1543998834.476 * [enter]simplify:  Simplifying (sqrt (+ (pow (* (exp x) (exp x)) 3) (pow (- (* 1 1) (* (exp x) 1)) 3)))
1543998834.476 * * [misc]simplify:  iters left: 6 (12 enodes)
1543998834.480 * * [misc]simplify:  iters left: 5 (29 enodes)
1543998834.487 * * [misc]simplify:  iters left: 4 (63 enodes)
1543998834.498 * * [misc]simplify:  iters left: 3 (110 enodes)
1543998834.526 * * [misc]simplify:  iters left: 2 (229 enodes)
1543998834.670 * [exit]simplify:  Simplified to (sqrt (+ (* (pow (exp x) 3) (pow (exp x) 3)) (pow (- 1 (exp x)) 3)))
1543998834.670 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (/ (sqrt (+ (* (pow (exp x) 3) (pow (exp x) 3)) (pow (- 1 (exp x)) 3))) (sqrt (+ (* (* (exp x) (exp x)) (* (exp x) (exp x))) (- (* (- (* 1 1) (* (exp x) 1)) (- (* 1 1) (* (exp x) 1))) (* (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))))
1543998834.670 * * * * [misc]progress:  [ 24 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (/ (sqrt (- (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (- (* 1 1) (* (exp x) 1)) (- (* 1 1) (* (exp x) 1))))) (sqrt (- (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))>
1543998834.670 * [enter]simplify:  Simplifying (sqrt (- (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (- (* 1 1) (* (exp x) 1)) (- (* 1 1) (* (exp x) 1)))))
1543998834.670 * * [misc]simplify:  iters left: 6 (11 enodes)
1543998834.675 * * [misc]simplify:  iters left: 5 (28 enodes)
1543998834.680 * * [misc]simplify:  iters left: 4 (68 enodes)
1543998834.694 * * [misc]simplify:  iters left: 3 (154 enodes)
1543998834.732 * * [misc]simplify:  iters left: 2 (386 enodes)
1543998835.223 * [exit]simplify:  Simplified to (sqrt (* (+ (- 1 (exp x)) (* (exp x) (exp x))) (- (* (exp x) (exp x)) (- 1 (exp x)))))
1543998835.223 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (/ (sqrt (* (+ (- 1 (exp x)) (* (exp x) (exp x))) (- (* (exp x) (exp x)) (- 1 (exp x))))) (sqrt (- (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))
1543998835.223 * * * * [misc]progress:  [ 25 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (* (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))) (sqrt (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))))>
1543998835.224 * * * * [misc]progress:  [ 26 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (fabs (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))>
1543998835.224 * [enter]simplify:  Simplifying (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))
1543998835.224 * * [misc]simplify:  iters left: 6 (9 enodes)
1543998835.226 * * [misc]simplify:  iters left: 5 (20 enodes)
1543998835.229 * * [misc]simplify:  iters left: 4 (34 enodes)
1543998835.234 * * [misc]simplify:  iters left: 3 (46 enodes)
1543998835.241 * * [misc]simplify:  iters left: 2 (70 enodes)
1543998835.257 * * [misc]simplify:  iters left: 1 (110 enodes)
1543998835.302 * [exit]simplify:  Simplified to (sqrt (+ (exp (+ x x)) (- 1 (exp x))))
1543998835.302 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (fabs (sqrt (+ (exp (+ x x)) (- 1 (exp x)))))))
1543998835.302 * * * * [misc]progress:  [ 27 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (* 1 (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))))))>
1543998835.302 * * * * [misc]progress:  [ 28 / 73 ] simplifiying candidate #<alt (λ (x) (/ (pow (+ 1 (pow (exp x) 3)) 1/2) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.302 * * * * [misc]progress:  [ 29 / 73 ] simplifiying candidate #<alt (λ (x) (/ (pow (sqrt (+ 1 (pow (exp x) 3))) 1) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.302 * * * * [misc]progress:  [ 30 / 73 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (sqrt (+ 1 (pow (exp x) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.302 * * * * [misc]progress:  [ 31 / 73 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (sqrt (+ 1 (pow (exp x) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.302 * * * * [misc]progress:  [ 32 / 73 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (sqrt (+ 1 (pow (exp x) 3)))) (cbrt (sqrt (+ 1 (pow (exp x) 3))))) (cbrt (sqrt (+ 1 (pow (exp x) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.302 * * * * [misc]progress:  [ 33 / 73 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ 1 (pow (exp x) 3)))) (sqrt (+ 1 (pow (exp x) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.302 * * * * [misc]progress:  [ 34 / 73 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (* (cbrt (+ 1 (pow (exp x) 3))) (cbrt (+ 1 (pow (exp x) 3))))) (sqrt (cbrt (+ 1 (pow (exp x) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.303 * [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 (pow (exp x) 3))) (cbrt (+ 1 (pow (exp x) 3)))))
1543998835.303 * * [misc]simplify:  iters left: 6 (9 enodes)
1543998835.305 * * [misc]simplify:  iters left: 5 (16 enodes)
1543998835.309 * * [misc]simplify:  iters left: 4 (18 enodes)
1543998835.313 * * [misc]simplify:  iters left: 3 (22 enodes)
1543998835.318 * [exit]simplify:  Simplified to (fabs (cbrt (+ 1 (pow (exp x) 3))))
1543998835.318 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (fabs (cbrt (+ 1 (pow (exp x) 3)))) (sqrt (cbrt (+ 1 (pow (exp x) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543998835.318 * * * * [misc]progress:  [ 35 / 73 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (sqrt (+ 1 (pow (exp x) 3)))) (sqrt (sqrt (+ 1 (pow (exp x) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.319 * [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 (pow (exp x) 3))))
1543998835.319 * * [misc]simplify:  iters left: 6 (8 enodes)
1543998835.320 * * [misc]simplify:  iters left: 5 (14 enodes)
1543998835.322 * * [misc]simplify:  iters left: 4 (16 enodes)
1543998835.324 * * [misc]simplify:  iters left: 3 (20 enodes)
1543998835.326 * [exit]simplify:  Simplified to (sqrt (sqrt (+ 1 (pow (exp x) 3))))
1543998835.326 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (sqrt (sqrt (+ 1 (pow (exp x) 3)))) (sqrt (sqrt (+ 1 (pow (exp x) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543998835.327 * * * * [misc]progress:  [ 36 / 73 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt 1) (sqrt (+ 1 (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.327 * [enter]simplify:  Simplifying (sqrt 1)
1543998835.327 * * [misc]simplify:  iters left: 1 (2 enodes)
1543998835.328 * [exit]simplify:  Simplified to 1
1543998835.328 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* 1 (sqrt (+ 1 (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543998835.328 * * * * [misc]progress:  [ 37 / 73 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt (+ (pow 1 3) (pow (pow (exp x) 3) 3))) (sqrt (+ (* 1 1) (- (* (pow (exp x) 3) (pow (exp x) 3)) (* 1 (pow (exp x) 3)))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.328 * [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow (pow (exp x) 3) 3)))
1543998835.328 * * [misc]simplify:  iters left: 6 (9 enodes)
1543998835.330 * * [misc]simplify:  iters left: 5 (20 enodes)
1543998835.332 * * [misc]simplify:  iters left: 4 (41 enodes)
1543998835.340 * * [misc]simplify:  iters left: 3 (81 enodes)
1543998835.352 * * [misc]simplify:  iters left: 2 (117 enodes)
1543998835.394 * * [misc]simplify:  iters left: 1 (248 enodes)
1543998835.430 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow (pow (exp x) 3) 3)))
1543998835.430 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (sqrt (+ 1 (pow (pow (exp x) 3) 3))) (sqrt (+ (* 1 1) (- (* (pow (exp x) 3) (pow (exp x) 3)) (* 1 (pow (exp x) 3)))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543998835.430 * * * * [misc]progress:  [ 38 / 73 ] simplifiying candidate #<alt (λ (x) (/ (/ (sqrt (- (* 1 1) (* (pow (exp x) 3) (pow (exp x) 3)))) (sqrt (- 1 (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.430 * [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* (pow (exp x) 3) (pow (exp x) 3))))
1543998835.430 * * [misc]simplify:  iters left: 6 (9 enodes)
1543998835.432 * * [misc]simplify:  iters left: 5 (16 enodes)
1543998835.434 * * [misc]simplify:  iters left: 4 (30 enodes)
1543998835.439 * * [misc]simplify:  iters left: 3 (63 enodes)
1543998835.452 * * [misc]simplify:  iters left: 2 (109 enodes)
1543998835.468 * * [misc]simplify:  iters left: 1 (155 enodes)
1543998835.498 * [exit]simplify:  Simplified to (sqrt (- 1 (pow (exp x) 6)))
1543998835.498 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (sqrt (- 1 (pow (exp x) 6))) (sqrt (- 1 (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543998835.498 * * * * [misc]progress:  [ 39 / 73 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (sqrt (+ 1 (pow (exp x) 3)))) (sqrt (sqrt (+ 1 (pow (exp x) 3))))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.498 * * * * [misc]progress:  [ 40 / 73 ] simplifiying candidate #<alt (λ (x) (/ (fabs (sqrt (+ 1 (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.498 * [enter]simplify:  Simplifying (sqrt (+ 1 (pow (exp x) 3)))
1543998835.498 * * [misc]simplify:  iters left: 5 (7 enodes)
1543998835.500 * * [misc]simplify:  iters left: 4 (13 enodes)
1543998835.501 * * [misc]simplify:  iters left: 3 (15 enodes)
1543998835.503 * * [misc]simplify:  iters left: 2 (19 enodes)
1543998835.506 * [exit]simplify:  Simplified to (sqrt (+ 1 (pow (exp x) 3)))
1543998835.506 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (fabs (sqrt (+ 1 (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543998835.506 * * * * [misc]progress:  [ 41 / 73 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (sqrt (+ 1 (pow (exp x) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.506 * * * * [misc]progress:  [ 42 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) (+ 1 1)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.506 * [enter]simplify:  Simplifying (exp x)
1543998835.506 * * [misc]simplify:  iters left: 1 (2 enodes)
1543998835.506 * [exit]simplify:  Simplified to (exp x)
1543998835.506 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) (+ 1 1)) (- (* 1 1) (* (exp x) 1))))))
1543998835.507 * [enter]simplify:  Simplifying (+ 1 1)
1543998835.507 * * [misc]simplify:  iters left: 2 (2 enodes)
1543998835.507 * * [misc]simplify:  iters left: 1 (5 enodes)
1543998835.508 * [exit]simplify:  Simplified to 2
1543998835.508 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) 2) (- (* 1 1) (* (exp x) 1))))))
1543998835.508 * * * * [misc]progress:  [ 43 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (* (exp x) (exp x)) 1) (- (* 1 1) (* (exp x) 1))))))>
1543998835.508 * [enter]simplify:  Simplifying (* (exp x) (exp x))
1543998835.508 * * [misc]simplify:  iters left: 3 (3 enodes)
1543998835.508 * * [misc]simplify:  iters left: 2 (5 enodes)
1543998835.509 * [exit]simplify:  Simplified to (* (exp x) (exp x))
1543998835.509 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (* (exp x) (exp x)) 1) (- (* 1 1) (* (exp x) 1))))))
1543998835.509 * * * * [misc]progress:  [ 44 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) 2) (- (* 1 1) (* (exp x) 1))))))>
1543998835.509 * * * * [misc]progress:  [ 45 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) (+ 1 1)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.509 * [enter]simplify:  Simplifying (exp x)
1543998835.509 * * [misc]simplify:  iters left: 1 (2 enodes)
1543998835.510 * [exit]simplify:  Simplified to (exp x)
1543998835.510 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) (+ 1 1)) (- (* 1 1) (* (exp x) 1))))))
1543998835.510 * * * * [misc]progress:  [ 46 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (* (exp x) (exp x)) 1) (- (* 1 1) (* (exp x) 1))))))>
1543998835.510 * * * * [misc]progress:  [ 47 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (exp (+ x x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.510 * [enter]simplify:  Simplifying (+ x x)
1543998835.510 * * [misc]simplify:  iters left: 2 (2 enodes)
1543998835.510 * [exit]simplify:  Simplified to (+ x x)
1543998835.510 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (exp (+ x x)) (- (* 1 1) (* (exp x) 1))))))
1543998835.510 * * * * [misc]progress:  [ 48 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (exp (log (* (exp x) (exp x)))) (- (* 1 1) (* (exp x) 1))))))>
1543998835.510 * * * * [misc]progress:  [ 49 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (log (exp (* (exp x) (exp x)))) (- (* 1 1) (* (exp x) 1))))))>
1543998835.510 * * * * [misc]progress:  [ 50 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (cbrt (* (* (* (exp x) (exp x)) (exp x)) (* (* (exp x) (exp x)) (exp x)))) (- (* 1 1) (* (exp x) 1))))))>
1543998835.511 * [enter]simplify:  Simplifying (* (* (* (exp x) (exp x)) (exp x)) (* (* (exp x) (exp x)) (exp x)))
1543998835.511 * * [misc]simplify:  iters left: 6 (5 enodes)
1543998835.511 * * [misc]simplify:  iters left: 5 (12 enodes)
1543998835.513 * * [misc]simplify:  iters left: 4 (24 enodes)
1543998835.518 * * [misc]simplify:  iters left: 3 (56 enodes)
1543998835.526 * * [misc]simplify:  iters left: 2 (104 enodes)
1543998835.537 * * [misc]simplify:  iters left: 1 (107 enodes)
1543998835.543 * [exit]simplify:  Simplified to (pow (exp x) 6)
1543998835.543 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (cbrt (pow (exp x) 6)) (- (* 1 1) (* (exp x) 1))))))
1543998835.543 * * * * [misc]progress:  [ 51 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (cbrt (* (exp x) (exp x))) (cbrt (* (exp x) (exp x)))) (cbrt (* (exp x) (exp x)))) (- (* 1 1) (* (exp x) 1))))))>
1543998835.543 * * * * [misc]progress:  [ 52 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (cbrt (* (* (* (exp x) (exp x)) (* (exp x) (exp x))) (* (exp x) (exp x)))) (- (* 1 1) (* (exp x) 1))))))>
1543998835.543 * * * * [misc]progress:  [ 53 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (sqrt (* (exp x) (exp x))) (sqrt (* (exp x) (exp x)))) (- (* 1 1) (* (exp x) 1))))))>
1543998835.543 * * * * [misc]progress:  [ 54 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* 1 (* (exp x) (exp x))) (- (* 1 1) (* (exp x) 1))))))>
1543998835.543 * * * * [misc]progress:  [ 55 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (exp x) (* (cbrt (exp x)) (cbrt (exp x)))) (cbrt (exp x))) (- (* 1 1) (* (exp x) 1))))))>
1543998835.543 * [enter]simplify:  Simplifying (cbrt (exp x))
1543998835.543 * * [misc]simplify:  iters left: 2 (3 enodes)
1543998835.544 * [exit]simplify:  Simplified to (cbrt (exp x))
1543998835.544 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (exp x) (* (cbrt (exp x)) (cbrt (exp x)))) (cbrt (exp x))) (- (* 1 1) (* (exp x) 1))))))
1543998835.544 * * * * [misc]progress:  [ 56 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (exp x) (sqrt (exp x))) (sqrt (exp x))) (- (* 1 1) (* (exp x) 1))))))>
1543998835.544 * [enter]simplify:  Simplifying (sqrt (exp x))
1543998835.544 * * [misc]simplify:  iters left: 2 (3 enodes)
1543998835.544 * [exit]simplify:  Simplified to (sqrt (exp x))
1543998835.544 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (exp x) (sqrt (exp x))) (sqrt (exp x))) (- (* 1 1) (* (exp x) 1))))))
1543998835.544 * * * * [misc]progress:  [ 57 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (exp x) 1) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.544 * [enter]simplify:  Simplifying (exp x)
1543998835.545 * * [misc]simplify:  iters left: 1 (2 enodes)
1543998835.545 * [exit]simplify:  Simplified to (exp x)
1543998835.545 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (exp x) 1) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543998835.545 * * * * [misc]progress:  [ 58 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (exp x)) (exp x))) (- (* 1 1) (* (exp x) 1))))))>
1543998835.545 * [enter]simplify:  Simplifying (* (cbrt (exp x)) (cbrt (exp x)))
1543998835.545 * * [misc]simplify:  iters left: 4 (4 enodes)
1543998835.546 * [exit]simplify:  Simplified to (* (cbrt (exp x)) (cbrt (exp x)))
1543998835.546 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (exp x)) (exp x))) (- (* 1 1) (* (exp x) 1))))))
1543998835.546 * * * * [misc]progress:  [ 59 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (sqrt (exp x)) (* (sqrt (exp x)) (exp x))) (- (* 1 1) (* (exp x) 1))))))>
1543998835.546 * [enter]simplify:  Simplifying (sqrt (exp x))
1543998835.546 * * [misc]simplify:  iters left: 2 (3 enodes)
1543998835.546 * [exit]simplify:  Simplified to (sqrt (exp x))
1543998835.546 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (sqrt (exp x)) (* (sqrt (exp x)) (exp x))) (- (* 1 1) (* (exp x) 1))))))
1543998835.546 * * * * [misc]progress:  [ 60 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* 1 (* (exp x) (exp x))) (- (* 1 1) (* (exp x) 1))))))>
1543998835.546 * * * * [misc]progress:  [ 61 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.546 * * * * [misc]progress:  [ 62 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))))))))>
1543998835.547 * [enter]simplify:  Simplifying (- (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))))
1543998835.547 * * [misc]simplify:  iters left: 6 (12 enodes)
1543998835.548 * * [misc]simplify:  iters left: 5 (24 enodes)
1543998835.552 * * [misc]simplify:  iters left: 4 (51 enodes)
1543998835.566 * * [misc]simplify:  iters left: 3 (132 enodes)
1543998835.616 * * [misc]simplify:  iters left: 2 (255 enodes)
1543998835.748 * [exit]simplify:  Simplified to (- (* (* x x) (- -1/2 (* x 1/6))) x)
1543998835.748 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* (* x x) (- -1/2 (* x 1/6))) x)))))
1543998835.749 * * * * [misc]progress:  [ 63 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x))))))>
1543998835.749 * [enter]simplify:  Simplifying (- 1 (exp x))
1543998835.749 * * [misc]simplify:  iters left: 3 (4 enodes)
1543998835.750 * * [misc]simplify:  iters left: 2 (8 enodes)
1543998835.752 * * [misc]simplify:  iters left: 1 (9 enodes)
1543998835.754 * [exit]simplify:  Simplified to (- 1 (exp x))
1543998835.754 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x))))))
1543998835.755 * * * * [misc]progress:  [ 64 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x))))))>
1543998835.755 * [enter]simplify:  Simplifying (- 1 (exp x))
1543998835.755 * * [misc]simplify:  iters left: 3 (4 enodes)
1543998835.756 * * [misc]simplify:  iters left: 2 (8 enodes)
1543998835.758 * * [misc]simplify:  iters left: 1 (9 enodes)
1543998835.760 * [exit]simplify:  Simplified to (- 1 (exp x))
1543998835.760 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x))))))
1543998835.760 * * * * [misc]progress:  [ 65 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (+ (* 1/2 x) (+ (* 5/8 (pow x 2)) 1))))>
1543998835.761 * [enter]simplify:  Simplifying (+ (* 1/2 x) (+ (* 5/8 (pow x 2)) 1))
1543998835.761 * * [misc]simplify:  iters left: 6 (10 enodes)
1543998835.764 * * [misc]simplify:  iters left: 5 (19 enodes)
1543998835.769 * * [misc]simplify:  iters left: 4 (29 enodes)
1543998835.778 * * [misc]simplify:  iters left: 3 (40 enodes)
1543998835.787 * * [misc]simplify:  iters left: 2 (52 enodes)
1543998835.799 * [exit]simplify:  Simplified to (+ (+ 1 (* 1/2 x)) (* 5/8 (* x x)))
1543998835.799 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (+ (+ 1 (* 1/2 x)) (* 5/8 (* x x)))))
1543998835.799 * * * * [misc]progress:  [ 66 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (- (+ (pow (exp x) 2) 1) (exp x)))))>
1543998835.800 * [enter]simplify:  Simplifying (sqrt (- (+ (pow (exp x) 2) 1) (exp x)))
1543998835.800 * * [misc]simplify:  iters left: 6 (8 enodes)
1543998835.802 * * [misc]simplify:  iters left: 5 (16 enodes)
1543998835.805 * * [misc]simplify:  iters left: 4 (26 enodes)
1543998835.808 * * [misc]simplify:  iters left: 3 (33 enodes)
1543998835.812 * * [misc]simplify:  iters left: 2 (35 enodes)
1543998835.816 * * [misc]simplify:  iters left: 1 (39 enodes)
1543998835.821 * [exit]simplify:  Simplified to (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x))))
1543998835.821 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x))))))
1543998835.821 * * * * [misc]progress:  [ 67 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (- (+ (pow (exp x) 2) 1) (exp x)))))>
1543998835.821 * [enter]simplify:  Simplifying (sqrt (- (+ (pow (exp x) 2) 1) (exp x)))
1543998835.821 * * [misc]simplify:  iters left: 6 (8 enodes)
1543998835.823 * * [misc]simplify:  iters left: 5 (16 enodes)
1543998835.825 * * [misc]simplify:  iters left: 4 (26 enodes)
1543998835.828 * * [misc]simplify:  iters left: 3 (33 enodes)
1543998835.832 * * [misc]simplify:  iters left: 2 (35 enodes)
1543998835.836 * * [misc]simplify:  iters left: 1 (39 enodes)
1543998835.842 * [exit]simplify:  Simplified to (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x))))
1543998835.842 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- 1 (exp x))))))
1543998835.842 * * * * [misc]progress:  [ 68 / 73 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (sqrt 2) (+ (* 9/4 (/ (pow x 2) (sqrt 2))) (* 3/2 (/ x (sqrt 2))))) (* 9/8 (/ (pow x 2) (pow (sqrt 2) 3)))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.842 * [enter]simplify:  Simplifying (- (+ (sqrt 2) (+ (* 9/4 (/ (pow x 2) (sqrt 2))) (* 3/2 (/ x (sqrt 2))))) (* 9/8 (/ (pow x 2) (pow (sqrt 2) 3))))
1543998835.843 * * [misc]simplify:  iters left: 6 (18 enodes)
1543998835.846 * * [misc]simplify:  iters left: 5 (39 enodes)
1543998835.854 * * [misc]simplify:  iters left: 4 (107 enodes)
1543998835.893 * * [misc]simplify:  iters left: 3 (255 enodes)
1543998835.982 * [exit]simplify:  Simplified to (+ (+ (/ (* x 3/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 27/16))
1543998835.983 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (+ (/ (* x 3/2) (sqrt 2)) (sqrt 2)) (* (/ (* x x) (sqrt 2)) 27/16)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543998835.983 * * * * [misc]progress:  [ 69 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ (pow (exp x) 3) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.983 * [enter]simplify:  Simplifying (sqrt (+ (pow (exp x) 3) 1))
1543998835.983 * * [misc]simplify:  iters left: 5 (7 enodes)
1543998835.984 * * [misc]simplify:  iters left: 4 (13 enodes)
1543998835.985 * * [misc]simplify:  iters left: 3 (15 enodes)
1543998835.987 * * [misc]simplify:  iters left: 2 (19 enodes)
1543998835.990 * [exit]simplify:  Simplified to (sqrt (+ (pow (exp x) 3) 1))
1543998835.990 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (+ (pow (exp x) 3) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543998835.990 * * * * [misc]progress:  [ 70 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ (pow (exp x) 3) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.990 * [enter]simplify:  Simplifying (sqrt (+ (pow (exp x) 3) 1))
1543998835.990 * * [misc]simplify:  iters left: 5 (7 enodes)
1543998835.991 * * [misc]simplify:  iters left: 4 (13 enodes)
1543998835.993 * * [misc]simplify:  iters left: 3 (15 enodes)
1543998835.995 * * [misc]simplify:  iters left: 2 (19 enodes)
1543998835.997 * [exit]simplify:  Simplified to (sqrt (+ (pow (exp x) 3) 1))
1543998835.997 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (+ (pow (exp x) 3) 1)) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543998835.997 * * * * [misc]progress:  [ 71 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (+ (* 2 x) (+ (* 2 (pow x 2)) 1)) (- (* 1 1) (* (exp x) 1))))))>
1543998835.997 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (* 2 (pow x 2)) 1))
1543998835.997 * * [misc]simplify:  iters left: 6 (8 enodes)
1543998835.999 * * [misc]simplify:  iters left: 5 (17 enodes)
1543998836.001 * * [misc]simplify:  iters left: 4 (27 enodes)
1543998836.007 * * [misc]simplify:  iters left: 3 (38 enodes)
1543998836.018 * * [misc]simplify:  iters left: 2 (44 enodes)
1543998836.036 * * [misc]simplify:  iters left: 1 (57 enodes)
1543998836.066 * [exit]simplify:  Simplified to (+ 1 (* (* x 2) (+ x 1)))
1543998836.066 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (+ 1 (* (* x 2) (+ x 1))) (- (* 1 1) (* (exp x) 1))))))
1543998836.066 * * * * [misc]progress:  [ 72 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) 2) (- (* 1 1) (* (exp x) 1))))))>
1543998836.066 * [enter]simplify:  Simplifying (pow (exp x) 2)
1543998836.066 * * [misc]simplify:  iters left: 2 (4 enodes)
1543998836.068 * * [misc]simplify:  iters left: 1 (5 enodes)
1543998836.069 * [exit]simplify:  Simplified to (* (exp x) (exp x))
1543998836.069 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543998836.069 * * * * [misc]progress:  [ 73 / 73 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (pow (exp x) 2) (- (* 1 1) (* (exp x) 1))))))>
1543998836.070 * [enter]simplify:  Simplifying (pow (exp x) 2)
1543998836.070 * * [misc]simplify:  iters left: 2 (4 enodes)
1543998836.071 * * [misc]simplify:  iters left: 1 (5 enodes)
1543998836.072 * [exit]simplify:  Simplified to (* (exp x) (exp x))
1543998836.072 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))
1543998836.072 * * * [misc]progress:  adding candidates to table
1543998836.981 * [misc]progress:  [Phase 3 of 3] Extracting.
1543998836.982 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (sqrt (+ (exp x) 1)))> #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>)
1543998836.983 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1543998836.984 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (sqrt (+ (exp x) 1)))> #<alt (λ (x) (/ (sqrt (+ 1 (pow (exp x) 3))) (sqrt (+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1))))))>)
1543998837.003 * * * [misc]regime:  Found split indices: #<option (#s(si 0 256))>
1543998837.003 * [enter]simplify:  Simplifying (sqrt (+ (exp x) 1))
1543998837.003 * * [misc]simplify:  iters left: 4 (5 enodes)
1543998837.004 * * [misc]simplify:  iters left: 3 (8 enodes)
1543998837.004 * [exit]simplify:  Simplified to (sqrt (+ (exp x) 1))
1543998837.004 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1543998837.047 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1543998837.057 * * * * [misc]points:  Setting MPFR precision to 1088
1543998837.059 * * * * [misc]points:  Setting MPFR precision to 1344
1543998837.060 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1543998837.070 * * * * [misc]points:  Setting MPFR precision to 1088
1543998837.074 * * * * [misc]points:  Setting MPFR precision to 1344
1543998837.077 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1543998837.088 * * * * [misc]points:  Setting MPFR precision to 1088
1543998837.094 * * * * [misc]points:  Setting MPFR precision to 1344
1543998837.101 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1543998837.110 * * * * [misc]points:  Setting MPFR precision to 1088
1543998837.122 * * * * [misc]points:  Setting MPFR precision to 1344
1543998837.135 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1543998837.152 * * * * [misc]points:  Setting MPFR precision to 1088
1543998837.168 * * * * [misc]points:  Setting MPFR precision to 1344
1543998837.183 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1543998837.188 * * * * [misc]points:  Setting MPFR precision to 1088
1543998837.236 * * * * [misc]points:  Setting MPFR precision to 1344
1543998837.291 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1543998837.302 * * * * [misc]points:  Setting MPFR precision to 1088
1543998837.401 * * * * [misc]points:  Setting MPFR precision to 1344
1543998837.470 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1543998837.480 * * * * [misc]points:  Setting MPFR precision to 1088
1543998837.677 * * * * [misc]points:  Setting MPFR precision to 1344
1543998837.862 * * * * [misc]points:  Computing exacts for 8000 points
1543998837.871 * * * * [misc]points:  Setting MPFR precision to 1088
1543998839.094 * * * * [misc]points:  Setting MPFR precision to 1344
1543998839.876 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543998839.879 * * * * [misc]points:  Sampling 2020 additional inputs, on iter 1 have 5980 / 8000
1543998839.914 * * * * [misc]points:  Computing exacts on every 126 of 2020 points to ramp up precision
1543998839.919 * * * * [misc]points:  Setting MPFR precision to 1088
1543998839.921 * * * * [misc]points:  Setting MPFR precision to 1344
1543998839.921 * * * * [misc]points:  Computing exacts on every 63 of 2020 points to ramp up precision
1543998839.932 * * * * [misc]points:  Setting MPFR precision to 1088
1543998839.935 * * * * [misc]points:  Setting MPFR precision to 1344
1543998839.938 * * * * [misc]points:  Computing exacts on every 31 of 2020 points to ramp up precision
1543998839.948 * * * * [misc]points:  Setting MPFR precision to 1088
1543998839.953 * * * * [misc]points:  Setting MPFR precision to 1344
1543998839.957 * * * * [misc]points:  Computing exacts on every 15 of 2020 points to ramp up precision
1543998839.962 * * * * [misc]points:  Setting MPFR precision to 1088
1543998839.969 * * * * [misc]points:  Setting MPFR precision to 1344
1543998839.975 * * * * [misc]points:  Computing exacts on every 7 of 2020 points to ramp up precision
1543998839.989 * * * * [misc]points:  Setting MPFR precision to 1088
1543998840.014 * * * * [misc]points:  Setting MPFR precision to 1344
1543998840.040 * * * * [misc]points:  Computing exacts on every 3 of 2020 points to ramp up precision
1543998840.049 * * * * [misc]points:  Setting MPFR precision to 1088
1543998840.080 * * * * [misc]points:  Setting MPFR precision to 1344
1543998840.131 * * * * [misc]points:  Computing exacts for 2020 points
1543998840.141 * * * * [misc]points:  Setting MPFR precision to 1088
1543998840.314 * * * * [misc]points:  Setting MPFR precision to 1344
1543998840.505 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543998840.506 * * * * [misc]points:  Sampling 493 additional inputs, on iter 2 have 7507 / 8000
1543998840.507 * * * * [misc]points:  Computing exacts on every 30 of 493 points to ramp up precision
1543998840.515 * * * * [misc]points:  Setting MPFR precision to 1088
1543998840.516 * * * * [misc]points:  Setting MPFR precision to 1344
1543998840.517 * * * * [misc]points:  Computing exacts on every 15 of 493 points to ramp up precision
1543998840.522 * * * * [misc]points:  Setting MPFR precision to 1088
1543998840.524 * * * * [misc]points:  Setting MPFR precision to 1344
1543998840.526 * * * * [misc]points:  Computing exacts on every 7 of 493 points to ramp up precision
1543998840.535 * * * * [misc]points:  Setting MPFR precision to 1088
1543998840.543 * * * * [misc]points:  Setting MPFR precision to 1344
1543998840.551 * * * * [misc]points:  Computing exacts on every 3 of 493 points to ramp up precision
1543998840.561 * * * * [misc]points:  Setting MPFR precision to 1088
1543998840.577 * * * * [misc]points:  Setting MPFR precision to 1344
1543998840.594 * * * * [misc]points:  Computing exacts for 493 points
1543998840.614 * * * * [misc]points:  Setting MPFR precision to 1088
1543998840.645 * * * * [misc]points:  Setting MPFR precision to 1344
1543998840.699 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543998840.699 * * * * [misc]points:  Sampling 108 additional inputs, on iter 3 have 7892 / 8000
1543998840.700 * * * * [misc]points:  Computing exacts on every 6 of 108 points to ramp up precision
1543998840.709 * * * * [misc]points:  Setting MPFR precision to 1088
1543998840.711 * * * * [misc]points:  Setting MPFR precision to 1344
1543998840.713 * * * * [misc]points:  Computing exacts on every 3 of 108 points to ramp up precision
1543998840.723 * * * * [misc]points:  Setting MPFR precision to 1088
1543998840.726 * * * * [misc]points:  Setting MPFR precision to 1344
1543998840.729 * * * * [misc]points:  Computing exacts for 108 points
1543998840.740 * * * * [misc]points:  Setting MPFR precision to 1088
1543998840.774 * * * * [misc]points:  Setting MPFR precision to 1344
1543998840.786 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543998840.787 * * * * [misc]points:  Sampling 29 additional inputs, on iter 4 have 7971 / 8000
1543998840.787 * * * * [misc]points:  Computing exacts for 29 points
1543998840.797 * * * * [misc]points:  Setting MPFR precision to 1088
1543998840.799 * * * * [misc]points:  Setting MPFR precision to 1344
1543998840.802 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543998840.802 * * * * [misc]points:  Sampling 6 additional inputs, on iter 5 have 7994 / 8000
1543998840.802 * * * * [misc]points:  Computing exacts for 6 points
1543998840.812 * * * * [misc]points:  Setting MPFR precision to 1088
1543998840.814 * * * * [misc]points:  Setting MPFR precision to 1344
1543998840.815 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543998840.815 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 7998 / 8000
1543998840.815 * * * * [misc]points:  Computing exacts for 4 points
1543998840.824 * * * * [misc]points:  Setting MPFR precision to 1088
1543998840.825 * * * * [misc]points:  Setting MPFR precision to 1344
1543998840.826 * * * * [misc]points:  Filtering points with unrepresentable outputs
1543998840.826 * * * * [exit]points:  Sampled 8001 points with exact outputs
1543998841.140 * [misc]regime-testing:  Baseline error score: 0.03576452781325888
1543998841.140 * [misc]regime-testing:  End program error score: 0.03576452781325888
1543998841.141 * [misc]regime-testing:  Oracle error score: 0.03263952781325888