1540340600.140 * [misc]progress:  [Phase 1 of 3] Setting up.
1540340600.140 * * * [misc]progress:  [1/2] Preparing points
1540340600.140 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1540340600.142 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1540340600.145 * * * * [misc]points:  Setting MPFR precision to 64
1540340600.146 * * * * [misc]points:  Setting MPFR precision to 320
1540340600.147 * * * * [misc]points:  Setting MPFR precision to 576
1540340600.148 * * * * [misc]points:  Setting MPFR precision to 832
1540340600.149 * * * * [misc]points:  Setting MPFR precision to 1088
1540340600.151 * * * * [misc]points:  Setting MPFR precision to 1344
1540340600.152 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1540340600.169 * * * * [misc]points:  Setting MPFR precision to 1088
1540340600.171 * * * * [misc]points:  Setting MPFR precision to 1344
1540340600.173 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1540340600.185 * * * * [misc]points:  Setting MPFR precision to 1088
1540340600.189 * * * * [misc]points:  Setting MPFR precision to 1344
1540340600.194 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1540340600.207 * * * * [misc]points:  Setting MPFR precision to 1088
1540340600.214 * * * * [misc]points:  Setting MPFR precision to 1344
1540340600.221 * * * * [misc]points:  Computing exacts for 256 points
1540340600.234 * * * * [misc]points:  Setting MPFR precision to 1088
1540340600.263 * * * * [misc]points:  Setting MPFR precision to 1344
1540340600.283 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540340600.283 * * * * [exit]points:  Sampled 256 points with exact outputs
1540340600.283 * * * [misc]progress:  [2/2] Setting up program.
1540340600.288 * [misc]progress:  [Phase 2 of 3] Improving.
1540340600.289 * [enter]simplify:  Simplifying (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1540340600.289 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340600.293 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340600.298 * * [misc]simplify:  iters left: 4 (19 enodes)
1540340600.303 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1540340600.313 * * [misc]progress:  iteration 1 / 4
1540340600.314 * * * [misc]progress:  picking best candidate
1540340600.318 * * * * [misc]pick:  Picked  #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>
1540340600.318 * * * [misc]progress:  localizing error
1540340600.353 * * * [misc]progress:  generating rewritten candidates
1540340600.353 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1540340600.404 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
1540340600.424 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1 2)
1540340600.430 * * * [misc]progress:  generating series expansions
1540340600.430 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1540340600.431 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 x)))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1540340600.431 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
1540340600.431 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1540340600.431 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1540340600.431 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340600.431 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.431 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1540340600.431 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1540340600.431 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340600.431 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340600.431 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340600.431 * [misc]backup-simplify:  Simplify -2 into -2
1540340600.431 * [misc]taylor:  Taking taylor expansion of x in x
1540340600.431 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.431 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.431 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340600.432 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340600.432 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340600.432 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.432 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.432 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340600.432 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1540340600.432 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.432 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.432 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1540340600.432 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1540340600.432 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340600.432 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.432 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1540340600.432 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1540340600.432 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340600.432 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340600.432 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340600.432 * [misc]backup-simplify:  Simplify -2 into -2
1540340600.433 * [misc]taylor:  Taking taylor expansion of x in x
1540340600.433 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.433 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.433 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340600.433 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340600.433 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340600.433 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.433 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.433 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340600.433 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1540340600.433 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.433 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.434 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1540340600.434 * [misc]backup-simplify:  Simplify (- 1) into -1
1540340600.434 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1540340600.434 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.436 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1540340600.436 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1540340600.437 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1540340600.437 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1540340600.437 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340600.437 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540340600.437 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.438 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1540340600.440 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1540340600.440 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1540340600.441 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1540340600.441 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1540340600.441 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340600.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.441 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.442 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540340600.445 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1540340600.446 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1540340600.446 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1540340600.446 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1540340600.446 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340600.447 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1540340600.447 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1540340600.447 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540340600.453 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1540340600.454 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1540340600.454 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1540340600.455 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1540340600.455 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340600.455 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.455 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.456 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1540340600.466 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
1540340600.466 * [misc]backup-simplify:  Simplify (+ -4/15 0) into -4/15
1540340600.466 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/15 2)) (* 1/2 (/ 2/3 2)) (* 0 (/ -4/3 2)) (* -1/6 (/ 2 2)) (* 0 (/ -2 2)))) into 1/15
1540340600.467 * [misc]backup-simplify:  Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
1540340600.467 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340600.467 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1540340600.467 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1540340600.468 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1540340600.468 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1540340600.468 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
1540340600.468 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1540340600.468 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1540340600.468 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340600.468 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.468 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1540340600.468 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1540340600.468 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340600.468 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340600.468 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340600.468 * [misc]backup-simplify:  Simplify -2 into -2
1540340600.468 * [misc]taylor:  Taking taylor expansion of x in x
1540340600.468 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.468 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.468 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340600.469 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340600.469 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.469 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.469 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1540340600.469 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1540340600.469 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.469 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.469 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1540340600.469 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1540340600.469 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340600.469 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.469 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1540340600.469 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1540340600.469 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340600.469 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340600.469 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340600.469 * [misc]backup-simplify:  Simplify -2 into -2
1540340600.469 * [misc]taylor:  Taking taylor expansion of x in x
1540340600.469 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.470 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.470 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340600.470 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340600.470 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.470 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.470 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1540340600.470 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1540340600.470 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.470 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.470 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1540340600.470 * [misc]backup-simplify:  Simplify (- 1) into -1
1540340600.471 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1540340600.471 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1540340600.471 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.471 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1540340600.472 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1540340600.472 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340600.472 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.472 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.472 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.472 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1540340600.473 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1540340600.473 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340600.473 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.473 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.473 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.474 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1540340600.474 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1540340600.475 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340600.475 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.475 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.475 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.475 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1540340600.476 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1540340600.476 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340600.476 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.476 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.477 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.477 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1540340600.478 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1540340600.478 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340600.478 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.478 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.478 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.479 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1540340600.480 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1540340600.480 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340600.480 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.480 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.480 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1540340600.481 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1540340600.481 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
1540340600.481 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1540340600.481 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1540340600.481 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340600.481 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.481 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1540340600.481 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1540340600.481 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340600.481 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340600.481 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340600.481 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.481 * [misc]taylor:  Taking taylor expansion of x in x
1540340600.481 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.481 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.481 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340600.481 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340600.481 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.481 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.481 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1540340600.481 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1540340600.481 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.481 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.481 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1540340600.481 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1540340600.481 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340600.482 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.482 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1540340600.482 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1540340600.482 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340600.482 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340600.482 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340600.482 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.482 * [misc]taylor:  Taking taylor expansion of x in x
1540340600.482 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.482 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.482 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340600.482 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340600.482 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.482 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.482 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1540340600.482 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1540340600.482 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.482 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.482 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1540340600.483 * [misc]backup-simplify:  Simplify (- 1) into -1
1540340600.483 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1540340600.483 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1540340600.483 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.483 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1540340600.483 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1540340600.483 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340600.484 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.484 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.484 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.484 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1540340600.484 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1540340600.484 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340600.484 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.484 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.484 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.485 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1540340600.485 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1540340600.485 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340600.485 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.485 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.485 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.486 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1540340600.486 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1540340600.486 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340600.486 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.486 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.486 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.487 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1540340600.487 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1540340600.487 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340600.487 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.487 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.488 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.488 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1540340600.488 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1540340600.489 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340600.489 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.489 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.489 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1540340600.489 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
1540340600.489 * [misc]backup-simplify:  Simplify (/ 2 (+ 1 (exp (* -2 x)))) into (/ 2 (+ (exp (* -2 x)) 1))
1540340600.489 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in (x) around 0
1540340600.489 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
1540340600.489 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340600.489 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.489 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1540340600.489 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340600.489 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340600.489 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340600.489 * [misc]backup-simplify:  Simplify -2 into -2
1540340600.489 * [misc]taylor:  Taking taylor expansion of x in x
1540340600.489 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.489 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.489 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340600.489 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340600.489 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340600.489 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.489 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.490 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340600.490 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1540340600.490 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
1540340600.490 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340600.490 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.490 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1540340600.490 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340600.490 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340600.490 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340600.490 * [misc]backup-simplify:  Simplify -2 into -2
1540340600.490 * [misc]taylor:  Taking taylor expansion of x in x
1540340600.490 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.490 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.490 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340600.490 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340600.490 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340600.490 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.490 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.490 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340600.490 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1540340600.490 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.491 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1540340600.491 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1540340600.492 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ -2 2)))) into 1
1540340600.492 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.492 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1540340600.493 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1540340600.493 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1540340600.493 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 2 2)) (* 1 (/ -2 2)))) into 0
1540340600.493 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.494 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540340600.496 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1540340600.496 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1540340600.496 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ -4/3 2)) (* 1 (/ 2 2)) (* 0 (/ -2 2)))) into -1/3
1540340600.497 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1540340600.497 * [misc]backup-simplify:  Simplify (+ (* -1/3 (pow x 3)) (+ (* 1 x) 1)) into (- (+ x 1) (* 1/3 (pow x 3)))
1540340600.497 * [misc]backup-simplify:  Simplify (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) into (/ 2 (+ (exp (/ -2 x)) 1))
1540340600.497 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in (x) around 0
1540340600.497 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
1540340600.497 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340600.497 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.497 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1540340600.497 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340600.497 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340600.497 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340600.497 * [misc]backup-simplify:  Simplify -2 into -2
1540340600.497 * [misc]taylor:  Taking taylor expansion of x in x
1540340600.497 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.497 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.497 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340600.497 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340600.497 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.497 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.497 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1540340600.497 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1540340600.497 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
1540340600.497 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340600.497 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.497 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1540340600.497 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340600.497 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340600.497 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340600.497 * [misc]backup-simplify:  Simplify -2 into -2
1540340600.497 * [misc]taylor:  Taking taylor expansion of x in x
1540340600.497 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.497 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.498 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340600.498 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340600.498 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.498 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.498 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1540340600.498 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1540340600.498 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1540340600.498 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.498 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1540340600.498 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.498 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.498 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1540340600.499 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.499 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.499 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1540340600.499 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.499 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.499 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1540340600.499 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.499 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.500 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1540340600.500 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.500 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.500 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1540340600.500 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.500 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 (/ 1 x))) 1)) into (/ 2 (+ (exp (* -2 x)) 1))
1540340600.501 * [misc]backup-simplify:  Simplify (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 2 x)) 1))
1540340600.501 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in (x) around 0
1540340600.501 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
1540340600.501 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340600.501 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.501 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1540340600.501 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340600.501 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340600.501 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340600.501 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.501 * [misc]taylor:  Taking taylor expansion of x in x
1540340600.501 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.501 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.501 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340600.501 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340600.501 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.501 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.501 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1540340600.501 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1540340600.501 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
1540340600.501 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340600.501 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.501 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1540340600.501 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340600.501 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340600.501 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340600.501 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.501 * [misc]taylor:  Taking taylor expansion of x in x
1540340600.501 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.501 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.501 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340600.501 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340600.501 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.501 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.501 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1540340600.502 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1540340600.502 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1540340600.502 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.502 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1540340600.502 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.502 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.502 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1540340600.502 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.502 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.503 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1540340600.503 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.503 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.503 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1540340600.503 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.503 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.504 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1540340600.504 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.504 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.504 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1540340600.504 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.504 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 (/ 1 (- x)))) 1)) into (/ 2 (+ (exp (* -2 x)) 1))
1540340600.504 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1 2)
1540340600.504 * [misc]backup-simplify:  Simplify (+ 1 (exp (* -2 x))) into (+ (exp (* -2 x)) 1)
1540340600.504 * [misc]approximate:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in (x) around 0
1540340600.504 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1540340600.504 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340600.504 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340600.504 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340600.504 * [misc]backup-simplify:  Simplify -2 into -2
1540340600.504 * [misc]taylor:  Taking taylor expansion of x in x
1540340600.504 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.504 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.505 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340600.505 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340600.505 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340600.505 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.505 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.505 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1540340600.505 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340600.505 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340600.505 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340600.505 * [misc]backup-simplify:  Simplify -2 into -2
1540340600.505 * [misc]taylor:  Taking taylor expansion of x in x
1540340600.505 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.505 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.505 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340600.505 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340600.505 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340600.505 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.505 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.505 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340600.505 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.506 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1540340600.506 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1540340600.506 * [misc]backup-simplify:  Simplify -2 into -2
1540340600.507 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1540340600.508 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1540340600.508 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1540340600.508 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.508 * [misc]backup-simplify:  Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 2)) into (- (+ (* 2 (pow x 2)) 2) (* 2 x))
1540340600.508 * [misc]backup-simplify:  Simplify (+ 1 (exp (* -2 (/ 1 x)))) into (+ (exp (/ -2 x)) 1)
1540340600.508 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in (x) around 0
1540340600.508 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1540340600.509 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340600.509 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340600.509 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340600.509 * [misc]backup-simplify:  Simplify -2 into -2
1540340600.509 * [misc]taylor:  Taking taylor expansion of x in x
1540340600.509 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.509 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.509 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340600.509 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340600.509 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.509 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.509 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1540340600.509 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340600.509 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340600.509 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340600.509 * [misc]backup-simplify:  Simplify -2 into -2
1540340600.509 * [misc]taylor:  Taking taylor expansion of x in x
1540340600.509 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.509 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.509 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340600.509 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340600.509 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.509 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.509 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1540340600.509 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1540340600.509 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.509 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.510 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.510 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.510 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.510 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.510 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.510 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.510 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.510 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.510 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.510 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.510 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 (/ 1 x))) 1) into (+ (exp (* -2 x)) 1)
1540340600.510 * [misc]backup-simplify:  Simplify (+ 1 (exp (* -2 (/ 1 (- x))))) into (+ (exp (/ 2 x)) 1)
1540340600.510 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in (x) around 0
1540340600.510 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1540340600.510 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340600.510 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340600.510 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340600.510 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.510 * [misc]taylor:  Taking taylor expansion of x in x
1540340600.510 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.510 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.511 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340600.511 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340600.511 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.511 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.511 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1540340600.511 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340600.511 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340600.511 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340600.511 * [misc]backup-simplify:  Simplify 2 into 2
1540340600.511 * [misc]taylor:  Taking taylor expansion of x in x
1540340600.511 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.511 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.511 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340600.511 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340600.511 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340600.511 * [misc]backup-simplify:  Simplify 1 into 1
1540340600.511 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1540340600.511 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1540340600.511 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.511 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.511 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.511 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.511 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.512 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.512 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.512 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.512 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.512 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.512 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340600.512 * [misc]backup-simplify:  Simplify 0 into 0
1540340600.512 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 (/ 1 (- x)))) 1) into (+ (exp (* -2 x)) 1)
1540340600.512 * * * [misc]progress:  simplifying candidates
1540340600.512 * * * * [misc]progress:  [ 1 / 59 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1540340600.512 * * * * [misc]progress:  [ 2 / 59 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1540340600.512 * * * * [misc]progress:  [ 3 / 59 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (/ 2 (+ 1 (exp (* -2 x)))))))>
1540340600.512 * [enter]simplify:  Simplifying (log (/ 2 (+ 1 (exp (* -2 x)))))
1540340600.512 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340600.514 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340600.517 * * [misc]simplify:  iters left: 4 (21 enodes)
1540340600.520 * * [misc]simplify:  iters left: 3 (22 enodes)
1540340600.523 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340600.523 * [misc]simplify:  Simplified (2 1) to (λ (x y) (expm1 (- (log 2) (log1p (exp (* -2 x))))))
1540340600.523 * * * * [misc]progress:  [ 4 / 59 ] simplifiying candidate #<alt (λ (x y) (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)))>
1540340600.524 * [enter]simplify:  Simplifying (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))
1540340600.524 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340600.525 * * [misc]simplify:  iters left: 5 (16 enodes)
1540340600.528 * [exit]simplify:  Simplified to (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))
1540340600.528 * [misc]simplify:  Simplified (2 1) to (λ (x y) (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)))
1540340600.528 * * * * [misc]progress:  [ 5 / 59 ] simplifiying candidate #<alt (λ (x y) (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)))>
1540340600.528 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
1540340600.528 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340600.530 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340600.532 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
1540340600.532 * [misc]simplify:  Simplified (2 1) to (λ (x y) (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)))
1540340600.532 * * * * [misc]progress:  [ 6 / 59 ] simplifiying candidate #<alt (λ (x y) (fma 1 (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
1540340600.532 * * * * [misc]progress:  [ 7 / 59 ] simplifiying candidate #<alt (λ (x y) (fma 2 (/ 1 (+ 1 (exp (* -2 x)))) (- 1)))>
1540340600.532 * * * * [misc]progress:  [ 8 / 59 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1540340600.532 * [enter]simplify:  Simplifying (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3)))
1540340600.532 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340600.536 * * [misc]simplify:  iters left: 5 (22 enodes)
1540340600.539 * * [misc]simplify:  iters left: 4 (26 enodes)
1540340600.543 * * [misc]simplify:  iters left: 3 (37 enodes)
1540340600.548 * * [misc]simplify:  iters left: 2 (47 enodes)
1540340600.554 * * [misc]simplify:  iters left: 1 (51 enodes)
1540340600.560 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* x -6))))
1540340600.560 * [misc]simplify:  Simplified (2 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))
1540340600.560 * * * * [misc]progress:  [ 9 / 59 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x))) (- 1)))>
1540340600.561 * [enter]simplify:  Simplifying (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x)))))
1540340600.561 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340600.563 * * [misc]simplify:  iters left: 5 (20 enodes)
1540340600.566 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340600.570 * * [misc]simplify:  iters left: 3 (35 enodes)
1540340600.575 * [exit]simplify:  Simplified to (/ 2 (- 1 (exp (* x -4))))
1540340600.575 * [misc]simplify:  Simplified (2 1) to (λ (x y) (fma (/ 2 (- 1 (exp (* x -4)))) (- 1 (exp (* -2 x))) (- 1)))
1540340600.575 * * * * [misc]progress:  [ 10 / 59 ] simplifiying candidate #<alt (λ (x y) (pow (- (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))>
1540340600.575 * * * * [misc]progress:  [ 11 / 59 ] simplifiying candidate #<alt (λ (x y) (exp (log (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1540340600.575 * * * * [misc]progress:  [ 12 / 59 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1540340600.575 * * * * [misc]progress:  [ 13 / 59 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1540340600.575 * * * * [misc]progress:  [ 14 / 59 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1540340600.575 * * * * [misc]progress:  [ 15 / 59 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1540340600.575 * * * * [misc]progress:  [ 16 / 59 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1540340600.575 * * * * [misc]progress:  [ 17 / 59 ] simplifiying candidate #<alt (λ (x y) (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
1540340600.575 * * * * [misc]progress:  [ 18 / 59 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))>
1540340600.575 * * * * [misc]progress:  [ 19 / 59 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))>
1540340600.575 * * * * [misc]progress:  [ 20 / 59 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))>
1540340600.575 * [enter]simplify:  Simplifying (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1540340600.575 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340600.577 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340600.580 * [exit]simplify:  Simplified to (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1540340600.580 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1540340600.580 * * * * [misc]progress:  [ 21 / 59 ] simplifiying candidate #<alt (λ (x y) (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
1540340600.580 * * * * [misc]progress:  [ 22 / 59 ] simplifiying candidate #<alt (λ (x y) (- (log1p (expm1 (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1540340600.580 * * * * [misc]progress:  [ 23 / 59 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1540340600.580 * * * * [misc]progress:  [ 24 / 59 ] simplifiying candidate #<alt (λ (x y) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))>
1540340600.580 * * * * [misc]progress:  [ 25 / 59 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1540340600.580 * * * * [misc]progress:  [ 26 / 59 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1540340600.580 * * * * [misc]progress:  [ 27 / 59 ] simplifiying candidate #<alt (λ (x y) (- (* (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1540340600.580 * * * * [misc]progress:  [ 28 / 59 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1540340600.580 * * * * [misc]progress:  [ 29 / 59 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1540340600.580 * * * * [misc]progress:  [ 30 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ (- 2) (- (+ 1 (exp (* -2 x))))) 1))>
1540340600.580 * * * * [misc]progress:  [ 31 / 59 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))>
1540340600.580 * * * * [misc]progress:  [ 32 / 59 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ 1 (exp (* -2 x))))) 1))>
1540340600.580 * * * * [misc]progress:  [ 33 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ 1 (exp (* -2 x))) 2)) 1))>
1540340600.580 * * * * [misc]progress:  [ 34 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (cbrt (+ 1 (exp (* -2 x))))) 1))>
1540340600.580 * [enter]simplify:  Simplifying (cbrt (+ 1 (exp (* -2 x))))
1540340600.581 * * [misc]simplify:  iters left: 6 (7 enodes)
1540340600.582 * * [misc]simplify:  iters left: 5 (13 enodes)
1540340600.584 * [exit]simplify:  Simplified to (cbrt (+ 1 (exp (* x -2))))
1540340600.584 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ (/ 2 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (cbrt (+ 1 (exp (* x -2))))) 1))
1540340600.584 * * * * [misc]progress:  [ 35 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 1 (exp (* -2 x))))) 1))>
1540340600.584 * [enter]simplify:  Simplifying (sqrt (+ 1 (exp (* -2 x))))
1540340600.584 * * [misc]simplify:  iters left: 6 (7 enodes)
1540340600.585 * * [misc]simplify:  iters left: 5 (13 enodes)
1540340600.587 * [exit]simplify:  Simplified to (sqrt (+ 1 (exp (* x -2))))
1540340600.587 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 1 (exp (* x -2))))) 1))
1540340600.587 * * * * [misc]progress:  [ 36 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 1) (+ 1 (exp (* -2 x)))) 1))>
1540340600.587 * [enter]simplify:  Simplifying (+ 1 (exp (* -2 x)))
1540340600.587 * * [misc]simplify:  iters left: 5 (6 enodes)
1540340600.589 * * [misc]simplify:  iters left: 4 (12 enodes)
1540340600.590 * [exit]simplify:  Simplified to (+ 1 (exp (* x -2)))
1540340600.590 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ (/ 2 1) (+ 1 (exp (* x -2)))) 1))
1540340600.590 * * * * [misc]progress:  [ 37 / 59 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))))) 1))>
1540340600.591 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))))
1540340600.591 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340600.593 * * [misc]simplify:  iters left: 5 (28 enodes)
1540340600.602 * * [misc]simplify:  iters left: 4 (63 enodes)
1540340600.621 * * [misc]simplify:  iters left: 3 (97 enodes)
1540340600.668 * * [misc]simplify:  iters left: 2 (123 enodes)
1540340600.693 * * [misc]simplify:  iters left: 1 (141 enodes)
1540340600.722 * [exit]simplify:  Simplified to (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)
1540340600.722 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) 1))
1540340600.722 * * * * [misc]progress:  [ 38 / 59 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x)))) 1))>
1540340600.722 * [enter]simplify:  Simplifying (- 1 (exp (* -2 x)))
1540340600.723 * * [misc]simplify:  iters left: 5 (6 enodes)
1540340600.724 * * [misc]simplify:  iters left: 4 (13 enodes)
1540340600.728 * * [misc]simplify:  iters left: 3 (14 enodes)
1540340600.732 * [exit]simplify:  Simplified to (- 1 (exp (* x -2)))
1540340600.732 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* x -2)))) 1))
1540340600.732 * * * * [misc]progress:  [ 39 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (log1p (expm1 (+ 1 (exp (* -2 x)))))) 1))>
1540340600.732 * * * * [misc]progress:  [ 40 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (expm1 (log1p (+ 1 (exp (* -2 x)))))) 1))>
1540340600.732 * * * * [misc]progress:  [ 41 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (pow (+ 1 (exp (* -2 x))) 1)) 1))>
1540340600.732 * * * * [misc]progress:  [ 42 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (exp (log (+ 1 (exp (* -2 x)))))) 1))>
1540340600.732 * * * * [misc]progress:  [ 43 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (log (exp (+ 1 (exp (* -2 x)))))) 1))>
1540340600.732 * * * * [misc]progress:  [ 44 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (* (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x))))) (cbrt (+ 1 (exp (* -2 x)))))) 1))>
1540340600.732 * * * * [misc]progress:  [ 45 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (cbrt (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))))) 1))>
1540340600.732 * * * * [misc]progress:  [ 46 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (* (sqrt (+ 1 (exp (* -2 x)))) (sqrt (+ 1 (exp (* -2 x)))))) 1))>
1540340600.732 * * * * [misc]progress:  [ 47 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (/ (+ (pow 1 3) (pow (exp (* -2 x)) 3)) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))))) 1))>
1540340600.732 * * * * [misc]progress:  [ 48 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (* 1 (+ 1 (exp (* -2 x))))) 1))>
1540340600.733 * * * * [misc]progress:  [ 49 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (/ (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x)))) (- 1 (exp (* -2 x))))) 1))>
1540340600.733 * * * * [misc]progress:  [ 50 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1540340600.733 * * * * [misc]progress:  [ 51 / 59 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1540340600.733 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1540340600.733 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340600.737 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340600.742 * * [misc]simplify:  iters left: 4 (48 enodes)
1540340600.750 * * [misc]simplify:  iters left: 3 (79 enodes)
1540340600.762 * * [misc]simplify:  iters left: 2 (131 enodes)
1540340600.787 * * [misc]simplify:  iters left: 1 (159 enodes)
1540340600.857 * [exit]simplify:  Simplified to (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x))
1540340600.857 * [misc]simplify:  Simplified (2) to (λ (x y) (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x)))
1540340600.857 * * * * [misc]progress:  [ 52 / 59 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
1540340600.858 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1540340600.858 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340600.863 * * [misc]simplify:  iters left: 5 (23 enodes)
1540340600.869 * * [misc]simplify:  iters left: 4 (27 enodes)
1540340600.876 * * [misc]simplify:  iters left: 3 (31 enodes)
1540340600.884 * * [misc]simplify:  iters left: 2 (35 enodes)
1540340600.890 * * [misc]simplify:  iters left: 1 (39 enodes)
1540340600.898 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1540340600.898 * [misc]simplify:  Simplified (2) to (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1540340600.898 * * * * [misc]progress:  [ 53 / 59 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
1540340600.898 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1540340600.898 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340600.903 * * [misc]simplify:  iters left: 5 (23 enodes)
1540340600.910 * * [misc]simplify:  iters left: 4 (27 enodes)
1540340600.917 * * [misc]simplify:  iters left: 3 (31 enodes)
1540340600.921 * * [misc]simplify:  iters left: 2 (35 enodes)
1540340600.925 * * [misc]simplify:  iters left: 1 (39 enodes)
1540340600.930 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1540340600.930 * [misc]simplify:  Simplified (2) to (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1540340600.930 * * * * [misc]progress:  [ 54 / 59 ] simplifiying candidate #<alt (λ (x y) (- (- (+ x 1) (* 1/3 (pow x 3))) 1))>
1540340600.930 * [enter]simplify:  Simplifying (- (+ x 1) (* 1/3 (pow x 3)))
1540340600.930 * * [misc]simplify:  iters left: 5 (8 enodes)
1540340600.932 * * [misc]simplify:  iters left: 4 (19 enodes)
1540340600.936 * * [misc]simplify:  iters left: 3 (42 enodes)
1540340600.944 * * [misc]simplify:  iters left: 2 (72 enodes)
1540340600.954 * * [misc]simplify:  iters left: 1 (119 enodes)
1540340600.970 * [exit]simplify:  Simplified to (fma (* x -1/3) (* x x) (+ 1 x))
1540340600.970 * [misc]simplify:  Simplified (2 1) to (λ (x y) (- (fma (* x -1/3) (* x x) (+ 1 x)) 1))
1540340600.970 * * * * [misc]progress:  [ 55 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1540340600.970 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -2 x)) 1))
1540340600.970 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340600.972 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340600.974 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* x -2))))
1540340600.974 * [misc]simplify:  Simplified (2 1) to (λ (x y) (- (/ 2 (+ 1 (exp (* x -2)))) 1))
1540340600.974 * * * * [misc]progress:  [ 56 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1540340600.974 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -2 x)) 1))
1540340600.974 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340600.975 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340600.977 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* x -2))))
1540340600.977 * [misc]simplify:  Simplified (2 1) to (λ (x y) (- (/ 2 (+ 1 (exp (* x -2)))) 1))
1540340600.977 * * * * [misc]progress:  [ 57 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (- (+ (* 2 (pow x 2)) 2) (* 2 x))) 1))>
1540340600.978 * [enter]simplify:  Simplifying (- (+ (* 2 (pow x 2)) 2) (* 2 x))
1540340600.978 * * [misc]simplify:  iters left: 6 (7 enodes)
1540340600.979 * * [misc]simplify:  iters left: 5 (16 enodes)
1540340600.982 * * [misc]simplify:  iters left: 4 (39 enodes)
1540340600.991 * * [misc]simplify:  iters left: 3 (78 enodes)
1540340601.069 * * [misc]simplify:  iters left: 2 (127 enodes)
1540340601.128 * * [misc]simplify:  iters left: 1 (206 enodes)
1540340601.195 * [exit]simplify:  Simplified to (fma x (fma x 2 -2) 2)
1540340601.195 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ 2 (fma x (fma x 2 -2) 2)) 1))
1540340601.195 * * * * [misc]progress:  [ 58 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1540340601.195 * [enter]simplify:  Simplifying (+ (exp (* -2 x)) 1)
1540340601.195 * * [misc]simplify:  iters left: 5 (6 enodes)
1540340601.198 * * [misc]simplify:  iters left: 4 (12 enodes)
1540340601.201 * [exit]simplify:  Simplified to (+ (exp (* -2 x)) 1)
1540340601.202 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))
1540340601.202 * * * * [misc]progress:  [ 59 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1540340601.202 * [enter]simplify:  Simplifying (+ (exp (* -2 x)) 1)
1540340601.202 * * [misc]simplify:  iters left: 5 (6 enodes)
1540340601.204 * * [misc]simplify:  iters left: 4 (12 enodes)
1540340601.208 * [exit]simplify:  Simplified to (+ (exp (* -2 x)) 1)
1540340601.208 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))
1540340601.208 * * * [misc]progress:  adding candidates to table
1540340601.670 * * [misc]progress:  iteration 2 / 4
1540340601.670 * * * [misc]progress:  picking best candidate
1540340601.676 * * * * [misc]pick:  Picked  #<alt (λ (x y) (expm1 (- (log 2) (log1p (exp (* -2 x))))))>
1540340601.676 * * * [misc]progress:  localizing error
1540340601.735 * * * [misc]progress:  generating rewritten candidates
1540340601.735 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2 1)
1540340601.748 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1 2)
1540340601.748 * * * [misc]progress:  generating series expansions
1540340601.748 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2 1)
1540340601.749 * [misc]backup-simplify:  Simplify (- (log 2) (log1p (exp (* -2 x)))) into (- (log 2) (log1p (exp (* -2 x))))
1540340601.749 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in (x) around 0
1540340601.749 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in x
1540340601.749 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340601.749 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340601.749 * [misc]backup-simplify:  Simplify 2 into 2
1540340601.749 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340601.749 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340601.749 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340601.749 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340601.750 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340601.750 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.750 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340601.750 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340601.750 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340601.750 * [misc]backup-simplify:  Simplify -2 into -2
1540340601.750 * [misc]taylor:  Taking taylor expansion of x in x
1540340601.750 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.750 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.750 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340601.750 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340601.750 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340601.750 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340601.751 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340601.751 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in x
1540340601.751 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340601.751 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340601.751 * [misc]backup-simplify:  Simplify 2 into 2
1540340601.751 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340601.751 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340601.751 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340601.751 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340601.751 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340601.751 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.751 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340601.751 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340601.751 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340601.751 * [misc]backup-simplify:  Simplify -2 into -2
1540340601.751 * [misc]taylor:  Taking taylor expansion of x in x
1540340601.751 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.751 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.751 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340601.752 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340601.752 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340601.752 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340601.752 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340601.752 * [misc]backup-simplify:  Simplify (- (log 2)) into (- (log 2))
1540340601.753 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log 2))) into 0
1540340601.753 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.756 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340601.757 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1540340601.758 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1540340601.760 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
1540340601.760 * [misc]backup-simplify:  Simplify (- -1) into 1
1540340601.760 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540340601.760 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.765 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340601.765 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1540340601.767 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1540340601.768 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540340601.771 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
1540340601.772 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1540340601.772 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1540340601.772 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540340601.779 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340601.779 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540340601.783 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1540340601.783 * [misc]backup-simplify:  Simplify (+ 0 -4/3) into -4/3
1540340601.789 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 -2) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 -2) 1) (pow (* 2 2) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 -4/3) 1)) (pow 2 1)))) 6) into 0
1540340601.790 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340601.790 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.790 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.801 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340601.802 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540340601.807 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1540340601.807 * [misc]backup-simplify:  Simplify (+ 0 2/3) into 2/3
1540340601.814 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 -2) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 -2) 2) (pow (* 2 2) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 2) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 -2) 1) 1 (pow (* 6 -4/3) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 2/3) 1)) (pow 2 1)))) 24) into -1/12
1540340601.814 * [misc]backup-simplify:  Simplify (- -1/12) into 1/12
1540340601.814 * [misc]backup-simplify:  Simplify (+ 0 1/12) into 1/12
1540340601.814 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1540340601.814 * [misc]backup-simplify:  Simplify (+ (* 1/12 (pow x 4)) (+ (* -1/2 (pow x 2)) (* 1 x))) into (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))
1540340601.814 * [misc]backup-simplify:  Simplify (- (log 2) (log1p (exp (* -2 (/ 1 x))))) into (- (log 2) (log1p (exp (/ -2 x))))
1540340601.814 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in (x) around 0
1540340601.814 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in x
1540340601.814 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340601.814 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340601.814 * [misc]backup-simplify:  Simplify 2 into 2
1540340601.814 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340601.814 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340601.814 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340601.815 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340601.815 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340601.815 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.815 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340601.815 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340601.815 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340601.815 * [misc]backup-simplify:  Simplify -2 into -2
1540340601.815 * [misc]taylor:  Taking taylor expansion of x in x
1540340601.815 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.815 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.815 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340601.815 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340601.815 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340601.815 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340601.815 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in x
1540340601.815 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340601.815 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340601.815 * [misc]backup-simplify:  Simplify 2 into 2
1540340601.815 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340601.815 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340601.815 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340601.815 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340601.815 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340601.815 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.815 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340601.815 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340601.815 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340601.815 * [misc]backup-simplify:  Simplify -2 into -2
1540340601.815 * [misc]taylor:  Taking taylor expansion of x in x
1540340601.815 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.815 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.815 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340601.815 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340601.816 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340601.816 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340601.816 * [misc]backup-simplify:  Simplify (- (log (+ (exp (/ -2 x)) 1))) into (- (log (+ (exp (/ -2 x)) 1)))
1540340601.816 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log (+ (exp (/ -2 x)) 1)))) into (- (log 2) (log (+ (exp (/ -2 x)) 1)))
1540340601.816 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ -2 x)) 1))) into (- (log 2) (log (+ (exp (/ -2 x)) 1)))
1540340601.817 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340601.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.818 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 1) into 0
1540340601.818 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340601.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.818 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.821 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340601.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.822 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 2) into 0
1540340601.822 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340601.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.822 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.829 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340601.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.831 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 6) into 0
1540340601.831 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340601.831 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.831 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.837 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340601.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.840 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 24) into 0
1540340601.840 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340601.841 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.841 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.857 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 2 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 2 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 2 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 2 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 2 1)))) 120) into 0
1540340601.857 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.863 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 120) into 0
1540340601.863 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340601.864 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.864 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.888 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 2 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 2 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 2 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 2 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 2 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 2 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 2 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 2 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 2 1)))) 720) into 0
1540340601.888 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.898 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 720) into 0
1540340601.899 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340601.899 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.899 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.899 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ -2 (/ 1 x))) 1))) into (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340601.899 * [misc]backup-simplify:  Simplify (- (log 2) (log1p (exp (* -2 (/ 1 (- x)))))) into (- (log 2) (log1p (exp (/ 2 x))))
1540340601.899 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in (x) around 0
1540340601.899 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in x
1540340601.900 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340601.900 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340601.900 * [misc]backup-simplify:  Simplify 2 into 2
1540340601.900 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340601.900 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340601.900 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340601.900 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340601.900 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340601.900 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.900 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340601.900 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340601.900 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340601.900 * [misc]backup-simplify:  Simplify 2 into 2
1540340601.900 * [misc]taylor:  Taking taylor expansion of x in x
1540340601.900 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.900 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.900 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340601.900 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340601.900 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340601.901 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340601.901 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in x
1540340601.901 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340601.901 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340601.901 * [misc]backup-simplify:  Simplify 2 into 2
1540340601.901 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340601.901 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340601.901 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340601.901 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340601.901 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340601.901 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.901 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340601.901 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340601.901 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340601.901 * [misc]backup-simplify:  Simplify 2 into 2
1540340601.901 * [misc]taylor:  Taking taylor expansion of x in x
1540340601.901 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.901 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.901 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340601.901 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340601.901 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340601.902 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340601.902 * [misc]backup-simplify:  Simplify (- (log (+ (exp (/ 2 x)) 1))) into (- (log (+ (exp (/ 2 x)) 1)))
1540340601.902 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log (+ (exp (/ 2 x)) 1)))) into (- (log 2) (log (+ (exp (/ 2 x)) 1)))
1540340601.902 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ 2 x)) 1))) into (- (log 2) (log (+ (exp (/ 2 x)) 1)))
1540340601.904 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340601.905 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.905 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 1) into 0
1540340601.906 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340601.906 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.906 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.910 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340601.910 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.912 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 2) into 0
1540340601.912 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340601.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.912 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.919 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340601.919 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.922 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 6) into 0
1540340601.922 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340601.922 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.922 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.934 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340601.934 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.939 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 24) into 0
1540340601.939 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340601.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.939 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.951 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 2 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 2 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 2 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 2 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 2 1)))) 120) into 0
1540340601.951 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.957 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 120) into 0
1540340601.957 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340601.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.957 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.972 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 2 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 2 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 2 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 2 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 2 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 2 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 2 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 2 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 2 1)))) 720) into 0
1540340601.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.982 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 720) into 0
1540340601.983 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340601.983 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340601.983 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.983 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ 2 (/ 1 (- x)))) 1))) into (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340601.983 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1 2)
1540340601.983 * [misc]backup-simplify:  Simplify (log1p (exp (* -2 x))) into (log1p (exp (* -2 x)))
1540340601.983 * [misc]approximate:  Taking taylor expansion of (log1p (exp (* -2 x))) in (x) around 0
1540340601.983 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340601.983 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340601.984 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340601.984 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340601.984 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.984 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340601.984 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340601.984 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340601.984 * [misc]backup-simplify:  Simplify -2 into -2
1540340601.984 * [misc]taylor:  Taking taylor expansion of x in x
1540340601.984 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.984 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.984 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340601.984 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340601.984 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340601.984 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340601.985 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340601.985 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340601.985 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340601.985 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340601.985 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340601.985 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.985 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340601.985 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340601.985 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340601.985 * [misc]backup-simplify:  Simplify -2 into -2
1540340601.985 * [misc]taylor:  Taking taylor expansion of x in x
1540340601.985 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.985 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.985 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340601.985 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340601.985 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340601.986 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340601.986 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340601.986 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340601.988 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1540340601.988 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1540340601.990 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
1540340601.990 * [misc]backup-simplify:  Simplify -1 into -1
1540340601.991 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1540340601.993 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1540340601.993 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540340601.997 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
1540340601.997 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540340601.998 * [misc]backup-simplify:  Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) (log 2))) into (- (+ (log 2) (* 1/2 (pow x 2))) x)
1540340601.998 * [misc]backup-simplify:  Simplify (log1p (exp (* -2 (/ 1 x)))) into (log1p (exp (/ -2 x)))
1540340601.998 * [misc]approximate:  Taking taylor expansion of (log1p (exp (/ -2 x))) in (x) around 0
1540340601.998 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340601.998 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340601.998 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340601.998 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340601.998 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.998 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340601.998 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340601.998 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340601.998 * [misc]backup-simplify:  Simplify -2 into -2
1540340601.998 * [misc]taylor:  Taking taylor expansion of x in x
1540340601.998 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.998 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.998 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340601.999 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340601.999 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340601.999 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340601.999 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340601.999 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340601.999 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340601.999 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340601.999 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.999 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340601.999 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340601.999 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340601.999 * [misc]backup-simplify:  Simplify -2 into -2
1540340601.999 * [misc]taylor:  Taking taylor expansion of x in x
1540340601.999 * [misc]backup-simplify:  Simplify 0 into 0
1540340601.999 * [misc]backup-simplify:  Simplify 1 into 1
1540340601.999 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340601.999 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340602.000 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340602.000 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340602.000 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340602.000 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340602.001 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 1) into 0
1540340602.001 * [misc]backup-simplify:  Simplify 0 into 0
1540340602.001 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340602.003 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 2) into 0
1540340602.003 * [misc]backup-simplify:  Simplify 0 into 0
1540340602.003 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340602.006 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 6) into 0
1540340602.006 * [misc]backup-simplify:  Simplify 0 into 0
1540340602.006 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340602.011 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 24) into 0
1540340602.011 * [misc]backup-simplify:  Simplify 0 into 0
1540340602.011 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340602.019 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 120) into 0
1540340602.019 * [misc]backup-simplify:  Simplify 0 into 0
1540340602.019 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340602.031 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 720) into 0
1540340602.031 * [misc]backup-simplify:  Simplify 0 into 0
1540340602.031 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 (/ 1 x))) 1)) into (log (+ (exp (* -2 x)) 1))
1540340602.031 * [misc]backup-simplify:  Simplify (log1p (exp (* -2 (/ 1 (- x))))) into (log1p (exp (/ 2 x)))
1540340602.031 * [misc]approximate:  Taking taylor expansion of (log1p (exp (/ 2 x))) in (x) around 0
1540340602.031 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340602.031 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340602.031 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340602.031 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340602.031 * [misc]backup-simplify:  Simplify 1 into 1
1540340602.031 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340602.031 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340602.031 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340602.031 * [misc]backup-simplify:  Simplify 2 into 2
1540340602.031 * [misc]taylor:  Taking taylor expansion of x in x
1540340602.031 * [misc]backup-simplify:  Simplify 0 into 0
1540340602.031 * [misc]backup-simplify:  Simplify 1 into 1
1540340602.032 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340602.032 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340602.032 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340602.032 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340602.032 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340602.032 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340602.032 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340602.032 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340602.032 * [misc]backup-simplify:  Simplify 1 into 1
1540340602.032 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340602.032 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340602.032 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340602.032 * [misc]backup-simplify:  Simplify 2 into 2
1540340602.032 * [misc]taylor:  Taking taylor expansion of x in x
1540340602.032 * [misc]backup-simplify:  Simplify 0 into 0
1540340602.032 * [misc]backup-simplify:  Simplify 1 into 1
1540340602.032 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340602.032 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340602.032 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340602.033 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340602.033 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340602.033 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340602.034 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 1) into 0
1540340602.034 * [misc]backup-simplify:  Simplify 0 into 0
1540340602.034 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340602.035 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 2) into 0
1540340602.035 * [misc]backup-simplify:  Simplify 0 into 0
1540340602.036 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340602.038 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 6) into 0
1540340602.038 * [misc]backup-simplify:  Simplify 0 into 0
1540340602.038 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340602.042 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 24) into 0
1540340602.043 * [misc]backup-simplify:  Simplify 0 into 0
1540340602.043 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340602.049 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 120) into 0
1540340602.049 * [misc]backup-simplify:  Simplify 0 into 0
1540340602.050 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340602.060 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 720) into 0
1540340602.060 * [misc]backup-simplify:  Simplify 0 into 0
1540340602.060 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 (/ 1 (- x)))) 1)) into (log (+ (exp (* -2 x)) 1))
1540340602.061 * * * [misc]progress:  simplifying candidates
1540340602.061 * * * * [misc]progress:  [ 1 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))>
1540340602.061 * [enter]simplify:  Simplifying (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))
1540340602.061 * * [misc]simplify:  iters left: 6 (14 enodes)
1540340602.066 * * [misc]simplify:  iters left: 5 (26 enodes)
1540340602.074 * * [misc]simplify:  iters left: 4 (33 enodes)
1540340602.084 * * [misc]simplify:  iters left: 3 (39 enodes)
1540340602.096 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340602.096 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))
1540340602.096 * [enter]simplify:  Simplifying (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))
1540340602.096 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340602.100 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340602.106 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340602.114 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340602.127 * * [misc]simplify:  iters left: 2 (52 enodes)
1540340602.137 * [exit]simplify:  Simplified to 0
1540340602.137 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))
1540340602.137 * * * * [misc]progress:  [ 2 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))>
1540340602.137 * [enter]simplify:  Simplifying (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))
1540340602.137 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340602.142 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340602.149 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340602.157 * * [misc]simplify:  iters left: 3 (30 enodes)
1540340602.165 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340602.165 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))
1540340602.165 * [enter]simplify:  Simplifying (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))
1540340602.165 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340602.168 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340602.170 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340602.174 * * [misc]simplify:  iters left: 3 (26 enodes)
1540340602.177 * * [misc]simplify:  iters left: 2 (28 enodes)
1540340602.180 * [exit]simplify:  Simplified to 0
1540340602.180 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))
1540340602.180 * * * * [misc]progress:  [ 3 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (log1p (exp (* -2 x))) 1))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))>
1540340602.183 * [enter]simplify:  Simplifying (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (log1p (exp (* -2 x))) 1)))
1540340602.183 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340602.186 * * [misc]simplify:  iters left: 5 (26 enodes)
1540340602.191 * * [misc]simplify:  iters left: 4 (33 enodes)
1540340602.196 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340602.201 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340602.202 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))
1540340602.202 * [enter]simplify:  Simplifying (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))
1540340602.202 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340602.203 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340602.207 * * [misc]simplify:  iters left: 4 (27 enodes)
1540340602.214 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340602.224 * * [misc]simplify:  iters left: 2 (38 enodes)
1540340602.234 * * [misc]simplify:  iters left: 1 (44 enodes)
1540340602.243 * [exit]simplify:  Simplified to 0
1540340602.243 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))
1540340602.243 * * * * [misc]progress:  [ 4 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))>
1540340602.244 * [enter]simplify:  Simplifying (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))
1540340602.244 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340602.249 * * [misc]simplify:  iters left: 5 (25 enodes)
1540340602.258 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340602.267 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340602.276 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340602.276 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))
1540340602.276 * [enter]simplify:  Simplifying (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))
1540340602.277 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340602.280 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340602.286 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340602.295 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340602.306 * * [misc]simplify:  iters left: 2 (52 enodes)
1540340602.310 * [exit]simplify:  Simplified to 0
1540340602.310 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))
1540340602.310 * * * * [misc]progress:  [ 5 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))>
1540340602.311 * [enter]simplify:  Simplifying (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))
1540340602.311 * * [misc]simplify:  iters left: 6 (12 enodes)
1540340602.313 * * [misc]simplify:  iters left: 5 (20 enodes)
1540340602.316 * * [misc]simplify:  iters left: 4 (23 enodes)
1540340602.320 * * [misc]simplify:  iters left: 3 (29 enodes)
1540340602.324 * * [misc]simplify:  iters left: 2 (32 enodes)
1540340602.329 * * [misc]simplify:  iters left: 1 (47 enodes)
1540340602.337 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340602.337 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))
1540340602.338 * [enter]simplify:  Simplifying (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))
1540340602.338 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340602.339 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340602.343 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340602.346 * * [misc]simplify:  iters left: 3 (26 enodes)
1540340602.350 * * [misc]simplify:  iters left: 2 (28 enodes)
1540340602.352 * [exit]simplify:  Simplified to 0
1540340602.353 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))
1540340602.353 * * * * [misc]progress:  [ 6 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (log1p (exp (* -2 x))) 1))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))>
1540340602.353 * [enter]simplify:  Simplifying (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (log1p (exp (* -2 x))) 1)))
1540340602.353 * * [misc]simplify:  iters left: 6 (12 enodes)
1540340602.355 * * [misc]simplify:  iters left: 5 (25 enodes)
1540340602.359 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340602.365 * * [misc]simplify:  iters left: 3 (40 enodes)
1540340602.369 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340602.369 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))
1540340602.369 * [enter]simplify:  Simplifying (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))
1540340602.369 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340602.371 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340602.374 * * [misc]simplify:  iters left: 4 (27 enodes)
1540340602.380 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340602.387 * * [misc]simplify:  iters left: 2 (38 enodes)
1540340602.398 * * [misc]simplify:  iters left: 1 (44 enodes)
1540340602.406 * [exit]simplify:  Simplified to 0
1540340602.406 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))
1540340602.406 * * * * [misc]progress:  [ 7 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (fma 1 (log 2) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))>
1540340602.407 * [enter]simplify:  Simplifying (fma 1 (log 2) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))
1540340602.407 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340602.412 * * [misc]simplify:  iters left: 5 (27 enodes)
1540340602.420 * * [misc]simplify:  iters left: 4 (34 enodes)
1540340602.432 * * [misc]simplify:  iters left: 3 (43 enodes)
1540340602.439 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340602.439 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))
1540340602.439 * [enter]simplify:  Simplifying (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))
1540340602.439 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340602.441 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340602.444 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340602.449 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340602.458 * * [misc]simplify:  iters left: 2 (52 enodes)
1540340602.462 * [exit]simplify:  Simplified to 0
1540340602.462 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))
1540340602.462 * * * * [misc]progress:  [ 8 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (fma 1 (log 2) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))>
1540340602.463 * [enter]simplify:  Simplifying (fma 1 (log 2) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))
1540340602.463 * * [misc]simplify:  iters left: 6 (12 enodes)
1540340602.465 * * [misc]simplify:  iters left: 5 (22 enodes)
1540340602.468 * * [misc]simplify:  iters left: 4 (26 enodes)
1540340602.473 * * [misc]simplify:  iters left: 3 (33 enodes)
1540340602.478 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340602.478 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))
1540340602.478 * [enter]simplify:  Simplifying (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))
1540340602.478 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340602.481 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340602.485 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340602.492 * * [misc]simplify:  iters left: 3 (26 enodes)
1540340602.498 * * [misc]simplify:  iters left: 2 (28 enodes)
1540340602.504 * [exit]simplify:  Simplified to 0
1540340602.504 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))
1540340602.504 * * * * [misc]progress:  [ 9 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (fma 1 (log 2) (- (* (log1p (exp (* -2 x))) 1))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))>
1540340602.504 * [enter]simplify:  Simplifying (fma 1 (log 2) (- (* (log1p (exp (* -2 x))) 1)))
1540340602.504 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340602.509 * * [misc]simplify:  iters left: 5 (24 enodes)
1540340602.516 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340602.527 * * [misc]simplify:  iters left: 3 (43 enodes)
1540340602.536 * * [misc]simplify:  iters left: 2 (46 enodes)
1540340602.546 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340602.546 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))
1540340602.547 * [enter]simplify:  Simplifying (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))
1540340602.547 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340602.550 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340602.556 * * [misc]simplify:  iters left: 4 (27 enodes)
1540340602.562 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340602.569 * * [misc]simplify:  iters left: 2 (38 enodes)
1540340602.578 * * [misc]simplify:  iters left: 1 (44 enodes)
1540340602.588 * [exit]simplify:  Simplified to 0
1540340602.588 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))
1540340602.588 * * * * [misc]progress:  [ 10 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (expm1 (- (log 2) (log1p (exp (* -2 x))))))))>
1540340602.588 * * * * [misc]progress:  [ 11 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (expm1 (log1p (- (log 2) (log1p (exp (* -2 x))))))))>
1540340602.588 * * * * [misc]progress:  [ 12 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (log1p (exp (* -2 x)))))))>
1540340602.589 * [enter]simplify:  Simplifying (* (cbrt (log 2)) (cbrt (log 2)))
1540340602.589 * * [misc]simplify:  iters left: 4 (4 enodes)
1540340602.591 * [exit]simplify:  Simplified to (* (cbrt (log 2)) (cbrt (log 2)))
1540340602.591 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (log1p (exp (* -2 x)))))))
1540340602.591 * * * * [misc]progress:  [ 13 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (fma (sqrt (log 2)) (sqrt (log 2)) (- (log1p (exp (* -2 x)))))))>
1540340602.591 * [enter]simplify:  Simplifying (sqrt (log 2))
1540340602.591 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340602.592 * [exit]simplify:  Simplified to (sqrt (log 2))
1540340602.592 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (fma (sqrt (log 2)) (sqrt (log 2)) (- (log1p (exp (* -2 x)))))))
1540340602.592 * * * * [misc]progress:  [ 14 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (fma 1 (log 2) (- (log1p (exp (* -2 x)))))))>
1540340602.592 * * * * [misc]progress:  [ 15 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (/ 2 (+ 1 (exp (* -2 x)))))))>
1540340602.593 * [enter]simplify:  Simplifying (/ 2 (+ 1 (exp (* -2 x))))
1540340602.593 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340602.596 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340602.600 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1540340602.600 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (log (/ 2 (+ 1 (exp (* -2 x)))))))
1540340602.600 * * * * [misc]progress:  [ 16 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (/ 2 (exp (log1p (exp (* -2 x))))))))>
1540340602.600 * [enter]simplify:  Simplifying (/ 2 (exp (log1p (exp (* -2 x)))))
1540340602.600 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340602.602 * * [misc]simplify:  iters left: 5 (11 enodes)
1540340602.604 * [exit]simplify:  Simplified to (/ 2 (exp (log1p (exp (* x -2)))))
1540340602.604 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (log (/ 2 (exp (log1p (exp (* x -2))))))))
1540340602.604 * * * * [misc]progress:  [ 17 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (pow (- (log 2) (log1p (exp (* -2 x)))) 1)))>
1540340602.604 * * * * [misc]progress:  [ 18 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (exp (log (- (log 2) (log1p (exp (* -2 x))))))))>
1540340602.604 * * * * [misc]progress:  [ 19 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))))>
1540340602.604 * * * * [misc]progress:  [ 20 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (* (* (cbrt (- (log 2) (log1p (exp (* -2 x))))) (cbrt (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (- (log 2) (log1p (exp (* -2 x))))))))>
1540340602.604 * * * * [misc]progress:  [ 21 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340602.604 * * * * [misc]progress:  [ 22 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (* (sqrt (- (log 2) (log1p (exp (* -2 x))))) (sqrt (- (log 2) (log1p (exp (* -2 x))))))))>
1540340602.604 * * * * [misc]progress:  [ 23 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))>
1540340602.604 * * * * [misc]progress:  [ 24 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (log 2) (- (log1p (exp (* -2 x)))))))>
1540340602.604 * * * * [misc]progress:  [ 25 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (* 1 (- (log 2) (log1p (exp (* -2 x)))))))>
1540340602.604 * * * * [misc]progress:  [ 26 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (+ (log 2) (log1p (exp (* -2 x)))))))>
1540340602.604 * * * * [misc]progress:  [ 27 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (* (+ (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))) (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))))))>
1540340602.604 * [enter]simplify:  Simplifying (+ (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))
1540340602.604 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340602.607 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340602.609 * [exit]simplify:  Simplified to (+ (sqrt (log1p (exp (* -2 x)))) (sqrt (log 2)))
1540340602.609 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (* (+ (sqrt (log1p (exp (* -2 x)))) (sqrt (log 2))) (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))))))
1540340602.609 * [enter]simplify:  Simplifying (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))
1540340602.609 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340602.611 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340602.614 * * [misc]simplify:  iters left: 4 (16 enodes)
1540340602.617 * [exit]simplify:  Simplified to (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))
1540340602.617 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (expm1 (* (+ (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))) (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))))))
1540340602.617 * * * * [misc]progress:  [ 28 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (* 1 (- (log 2) (log1p (exp (* -2 x)))))))>
1540340602.617 * [enter]simplify:  Simplifying (- (log 2) (log1p (exp (* -2 x))))
1540340602.617 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340602.619 * * [misc]simplify:  iters left: 5 (13 enodes)
1540340602.621 * * [misc]simplify:  iters left: 4 (14 enodes)
1540340602.624 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340602.624 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (expm1 (* 1 (- (log 2) (log1p (exp (* -2 x)))))))
1540340602.624 * * * * [misc]progress:  [ 29 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (log 2) (- (log1p (exp (* -2 x)))))))>
1540340602.624 * * * * [misc]progress:  [ 30 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (log (+ 1 (exp (* -2 x)))))))>
1540340602.624 * * * * [misc]progress:  [ 31 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (log1p (expm1 (log1p (exp (* -2 x))))))))>
1540340602.624 * * * * [misc]progress:  [ 32 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (expm1 (log1p (log1p (exp (* -2 x))))))))>
1540340602.624 * * * * [misc]progress:  [ 33 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (log1p (exp (* -2 x))))))>
1540340602.625 * [enter]simplify:  Simplifying (exp (* -2 x))
1540340602.625 * * [misc]simplify:  iters left: 3 (4 enodes)
1540340602.626 * * [misc]simplify:  iters left: 2 (7 enodes)
1540340602.627 * [exit]simplify:  Simplified to (exp (* -2 x))
1540340602.627 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x y) (expm1 (- (log 2) (log1p (exp (* -2 x))))))
1540340602.627 * * * * [misc]progress:  [ 34 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (pow (log1p (exp (* -2 x))) 1))))>
1540340602.627 * * * * [misc]progress:  [ 35 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (exp (log (log1p (exp (* -2 x))))))))>
1540340602.628 * * * * [misc]progress:  [ 36 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (log (exp (log1p (exp (* -2 x))))))))>
1540340602.628 * * * * [misc]progress:  [ 37 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (* (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (cbrt (log1p (exp (* -2 x))))))))>
1540340602.628 * * * * [misc]progress:  [ 38 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (cbrt (* (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (log1p (exp (* -2 x))))))))>
1540340602.628 * * * * [misc]progress:  [ 39 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))))>
1540340602.628 * * * * [misc]progress:  [ 40 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (* 1 (log1p (exp (* -2 x)))))))>
1540340602.628 * * * * [misc]progress:  [ 41 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))))>
1540340602.628 * [enter]simplify:  Simplifying (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))
1540340602.628 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340602.630 * * [misc]simplify:  iters left: 5 (19 enodes)
1540340602.634 * * [misc]simplify:  iters left: 4 (42 enodes)
1540340602.640 * * [misc]simplify:  iters left: 3 (64 enodes)
1540340602.649 * * [misc]simplify:  iters left: 2 (95 enodes)
1540340602.660 * * [misc]simplify:  iters left: 1 (115 enodes)
1540340602.690 * [exit]simplify:  Simplified to (fma (* x -1/2) x (fma 1/12 (pow x 4) x))
1540340602.690 * [misc]simplify:  Simplified (2 1) to (λ (x y) (expm1 (fma (* x -1/2) x (fma 1/12 (pow x 4) x))))
1540340602.690 * * * * [misc]progress:  [ 42 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (log (+ (exp (* -2 x)) 1)))))>
1540340602.690 * [enter]simplify:  Simplifying (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340602.690 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340602.692 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340602.695 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340602.698 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340602.698 * [misc]simplify:  Simplified (2 1) to (λ (x y) (expm1 (- (log 2) (log1p (exp (* -2 x))))))
1540340602.698 * * * * [misc]progress:  [ 43 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (log (+ (exp (* -2 x)) 1)))))>
1540340602.698 * [enter]simplify:  Simplifying (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340602.698 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340602.701 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340602.703 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340602.709 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340602.709 * [misc]simplify:  Simplified (2 1) to (λ (x y) (expm1 (- (log 2) (log1p (exp (* -2 x))))))
1540340602.709 * * * * [misc]progress:  [ 44 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (- (+ (log 2) (* 1/2 (pow x 2))) x))))>
1540340602.709 * [enter]simplify:  Simplifying (- (+ (log 2) (* 1/2 (pow x 2))) x)
1540340602.709 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340602.712 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340602.717 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340602.728 * * [misc]simplify:  iters left: 3 (49 enodes)
1540340602.741 * * [misc]simplify:  iters left: 2 (56 enodes)
1540340602.752 * * [misc]simplify:  iters left: 1 (63 enodes)
1540340602.769 * [exit]simplify:  Simplified to (fma 1/2 (* x x) (- (log 2) x))
1540340602.769 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (expm1 (- (log 2) (fma 1/2 (* x x) (- (log 2) x)))))
1540340602.769 * * * * [misc]progress:  [ 45 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (log (+ (exp (* -2 x)) 1)))))>
1540340602.769 * [enter]simplify:  Simplifying (log (+ (exp (* -2 x)) 1))
1540340602.770 * * [misc]simplify:  iters left: 6 (7 enodes)
1540340602.772 * * [misc]simplify:  iters left: 5 (13 enodes)
1540340602.776 * * [misc]simplify:  iters left: 4 (14 enodes)
1540340602.780 * [exit]simplify:  Simplified to (log1p (exp (* -2 x)))
1540340602.780 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (expm1 (- (log 2) (log1p (exp (* -2 x))))))
1540340602.780 * * * * [misc]progress:  [ 46 / 46 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (log (+ (exp (* -2 x)) 1)))))>
1540340602.780 * [enter]simplify:  Simplifying (log (+ (exp (* -2 x)) 1))
1540340602.780 * * [misc]simplify:  iters left: 6 (7 enodes)
1540340602.781 * * [misc]simplify:  iters left: 5 (13 enodes)
1540340602.783 * * [misc]simplify:  iters left: 4 (14 enodes)
1540340602.787 * [exit]simplify:  Simplified to (log1p (exp (* -2 x)))
1540340602.787 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (expm1 (- (log 2) (log1p (exp (* -2 x))))))
1540340602.787 * * * [misc]progress:  adding candidates to table
1540340603.222 * * [misc]progress:  iteration 3 / 4
1540340603.222 * * * [misc]progress:  picking best candidate
1540340603.236 * * * * [misc]pick:  Picked  #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340603.236 * * * [misc]progress:  localizing error
1540340603.301 * * * [misc]progress:  generating rewritten candidates
1540340603.301 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 2)
1540340603.307 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1 2)
1540340603.313 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 1)
1540340603.319 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1540340603.401 * * * [misc]progress:  generating series expansions
1540340603.401 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 2)
1540340603.402 * [misc]backup-simplify:  Simplify (- (log 2) (log1p (exp (* -2 x)))) into (- (log 2) (log1p (exp (* -2 x))))
1540340603.402 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in (x) around 0
1540340603.402 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in x
1540340603.402 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340603.402 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.402 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.402 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.402 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340603.402 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340603.402 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340603.402 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340603.402 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.402 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340603.402 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340603.402 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340603.402 * [misc]backup-simplify:  Simplify -2 into -2
1540340603.402 * [misc]taylor:  Taking taylor expansion of x in x
1540340603.403 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.403 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.403 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340603.403 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340603.403 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340603.403 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340603.403 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.403 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in x
1540340603.403 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340603.403 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.404 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.404 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.404 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340603.404 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340603.404 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340603.404 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340603.404 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.404 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340603.404 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340603.404 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340603.404 * [misc]backup-simplify:  Simplify -2 into -2
1540340603.404 * [misc]taylor:  Taking taylor expansion of x in x
1540340603.404 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.404 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.404 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340603.405 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340603.405 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340603.405 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340603.405 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.405 * [misc]backup-simplify:  Simplify (- (log 2)) into (- (log 2))
1540340603.406 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log 2))) into 0
1540340603.406 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.409 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340603.410 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1540340603.411 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1540340603.413 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
1540340603.413 * [misc]backup-simplify:  Simplify (- -1) into 1
1540340603.413 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540340603.414 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.418 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340603.418 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1540340603.421 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1540340603.421 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540340603.424 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
1540340603.424 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1540340603.424 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1540340603.424 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540340603.428 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340603.429 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540340603.431 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1540340603.431 * [misc]backup-simplify:  Simplify (+ 0 -4/3) into -4/3
1540340603.434 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 -2) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 -2) 1) (pow (* 2 2) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 -4/3) 1)) (pow 2 1)))) 6) into 0
1540340603.435 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.435 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.435 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.441 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340603.441 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540340603.445 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1540340603.445 * [misc]backup-simplify:  Simplify (+ 0 2/3) into 2/3
1540340603.451 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 -2) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 -2) 2) (pow (* 2 2) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 2) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 -2) 1) 1 (pow (* 6 -4/3) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 2/3) 1)) (pow 2 1)))) 24) into -1/12
1540340603.451 * [misc]backup-simplify:  Simplify (- -1/12) into 1/12
1540340603.451 * [misc]backup-simplify:  Simplify (+ 0 1/12) into 1/12
1540340603.451 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1540340603.452 * [misc]backup-simplify:  Simplify (+ (* 1/12 (pow x 4)) (+ (* -1/2 (pow x 2)) (* 1 x))) into (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))
1540340603.452 * [misc]backup-simplify:  Simplify (- (log 2) (log1p (exp (* -2 (/ 1 x))))) into (- (log 2) (log1p (exp (/ -2 x))))
1540340603.452 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in (x) around 0
1540340603.452 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in x
1540340603.452 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340603.452 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.452 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.452 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.452 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340603.452 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340603.453 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340603.453 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340603.453 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.453 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340603.453 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340603.453 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340603.453 * [misc]backup-simplify:  Simplify -2 into -2
1540340603.453 * [misc]taylor:  Taking taylor expansion of x in x
1540340603.453 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.453 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.453 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340603.453 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340603.453 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340603.453 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340603.453 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in x
1540340603.453 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340603.453 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.453 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.454 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.454 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340603.454 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340603.454 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340603.454 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340603.454 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.454 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340603.454 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340603.454 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340603.454 * [misc]backup-simplify:  Simplify -2 into -2
1540340603.454 * [misc]taylor:  Taking taylor expansion of x in x
1540340603.454 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.456 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.456 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340603.456 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340603.456 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340603.456 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340603.456 * [misc]backup-simplify:  Simplify (- (log (+ (exp (/ -2 x)) 1))) into (- (log (+ (exp (/ -2 x)) 1)))
1540340603.457 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log (+ (exp (/ -2 x)) 1)))) into (- (log 2) (log (+ (exp (/ -2 x)) 1)))
1540340603.457 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ -2 x)) 1))) into (- (log 2) (log (+ (exp (/ -2 x)) 1)))
1540340603.459 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340603.460 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.460 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 1) into 0
1540340603.460 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.461 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.461 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.465 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340603.465 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.467 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 2) into 0
1540340603.467 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.467 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.467 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.474 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340603.474 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.476 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 6) into 0
1540340603.477 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.477 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.477 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.489 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340603.489 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.493 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 24) into 0
1540340603.494 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.494 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.494 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.508 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 2 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 2 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 2 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 2 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 2 1)))) 120) into 0
1540340603.508 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.512 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 120) into 0
1540340603.512 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.513 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.513 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.527 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 2 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 2 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 2 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 2 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 2 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 2 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 2 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 2 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 2 1)))) 720) into 0
1540340603.527 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.536 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 720) into 0
1540340603.537 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.537 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.537 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.537 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ -2 (/ 1 x))) 1))) into (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340603.537 * [misc]backup-simplify:  Simplify (- (log 2) (log1p (exp (* -2 (/ 1 (- x)))))) into (- (log 2) (log1p (exp (/ 2 x))))
1540340603.537 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in (x) around 0
1540340603.538 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in x
1540340603.538 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340603.538 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.538 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.538 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.538 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340603.538 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340603.538 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340603.538 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340603.538 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.538 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340603.538 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340603.538 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.538 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.538 * [misc]taylor:  Taking taylor expansion of x in x
1540340603.538 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.538 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.538 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340603.538 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340603.539 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340603.539 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340603.539 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in x
1540340603.539 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340603.539 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.539 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.539 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.539 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340603.539 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340603.539 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340603.539 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340603.539 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.539 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340603.539 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340603.539 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.539 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.539 * [misc]taylor:  Taking taylor expansion of x in x
1540340603.539 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.539 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.539 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340603.540 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340603.540 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340603.540 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340603.540 * [misc]backup-simplify:  Simplify (- (log (+ (exp (/ 2 x)) 1))) into (- (log (+ (exp (/ 2 x)) 1)))
1540340603.540 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log (+ (exp (/ 2 x)) 1)))) into (- (log 2) (log (+ (exp (/ 2 x)) 1)))
1540340603.540 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ 2 x)) 1))) into (- (log 2) (log (+ (exp (/ 2 x)) 1)))
1540340603.543 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340603.543 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.544 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 1) into 0
1540340603.544 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.544 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.544 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.549 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340603.549 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.550 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 2) into 0
1540340603.551 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.551 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.551 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.557 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340603.558 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.560 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 6) into 0
1540340603.560 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.561 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.561 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.571 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340603.571 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.575 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 24) into 0
1540340603.576 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.576 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.576 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.592 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 2 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 2 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 2 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 2 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 2 1)))) 120) into 0
1540340603.593 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.600 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 120) into 0
1540340603.600 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.600 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.600 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.625 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 2 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 2 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 2 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 2 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 2 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 2 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 2 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 2 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 2 1)))) 720) into 0
1540340603.625 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.637 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 720) into 0
1540340603.637 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.637 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.637 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.638 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ 2 (/ 1 (- x)))) 1))) into (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340603.638 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1 2)
1540340603.638 * [misc]backup-simplify:  Simplify (- (log 2) (log1p (exp (* -2 x)))) into (- (log 2) (log1p (exp (* -2 x))))
1540340603.638 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in (x) around 0
1540340603.638 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in x
1540340603.638 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340603.638 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.638 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.638 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.638 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340603.639 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340603.639 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340603.639 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340603.639 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.639 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340603.639 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340603.639 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340603.639 * [misc]backup-simplify:  Simplify -2 into -2
1540340603.639 * [misc]taylor:  Taking taylor expansion of x in x
1540340603.639 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.639 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.639 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340603.639 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340603.639 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340603.639 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340603.640 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.640 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in x
1540340603.640 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340603.640 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.640 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.640 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.640 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340603.640 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340603.640 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340603.640 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340603.640 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.640 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340603.640 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340603.640 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340603.640 * [misc]backup-simplify:  Simplify -2 into -2
1540340603.640 * [misc]taylor:  Taking taylor expansion of x in x
1540340603.640 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.640 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.640 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340603.641 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340603.641 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340603.641 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340603.641 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.641 * [misc]backup-simplify:  Simplify (- (log 2)) into (- (log 2))
1540340603.642 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log 2))) into 0
1540340603.642 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.645 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340603.647 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1540340603.647 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1540340603.649 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
1540340603.649 * [misc]backup-simplify:  Simplify (- -1) into 1
1540340603.650 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540340603.650 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.654 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340603.655 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1540340603.657 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1540340603.657 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540340603.661 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
1540340603.662 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1540340603.662 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1540340603.662 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540340603.668 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340603.668 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540340603.670 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1540340603.670 * [misc]backup-simplify:  Simplify (+ 0 -4/3) into -4/3
1540340603.674 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 -2) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 -2) 1) (pow (* 2 2) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 -4/3) 1)) (pow 2 1)))) 6) into 0
1540340603.674 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.674 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.674 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.680 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340603.681 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540340603.684 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1540340603.684 * [misc]backup-simplify:  Simplify (+ 0 2/3) into 2/3
1540340603.692 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 -2) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 -2) 2) (pow (* 2 2) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 2) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 -2) 1) 1 (pow (* 6 -4/3) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 2/3) 1)) (pow 2 1)))) 24) into -1/12
1540340603.693 * [misc]backup-simplify:  Simplify (- -1/12) into 1/12
1540340603.693 * [misc]backup-simplify:  Simplify (+ 0 1/12) into 1/12
1540340603.693 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1540340603.693 * [misc]backup-simplify:  Simplify (+ (* 1/12 (pow x 4)) (+ (* -1/2 (pow x 2)) (* 1 x))) into (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))
1540340603.694 * [misc]backup-simplify:  Simplify (- (log 2) (log1p (exp (* -2 (/ 1 x))))) into (- (log 2) (log1p (exp (/ -2 x))))
1540340603.694 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in (x) around 0
1540340603.694 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in x
1540340603.694 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340603.694 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.694 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.694 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.694 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340603.694 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340603.694 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340603.694 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340603.694 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.694 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340603.694 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340603.694 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340603.694 * [misc]backup-simplify:  Simplify -2 into -2
1540340603.694 * [misc]taylor:  Taking taylor expansion of x in x
1540340603.694 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.694 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.694 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340603.695 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340603.695 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340603.695 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340603.695 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in x
1540340603.695 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340603.695 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.695 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.695 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.695 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340603.695 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340603.695 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340603.695 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340603.695 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.695 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340603.695 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340603.695 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340603.695 * [misc]backup-simplify:  Simplify -2 into -2
1540340603.695 * [misc]taylor:  Taking taylor expansion of x in x
1540340603.695 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.695 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.696 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340603.696 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340603.696 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340603.696 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340603.696 * [misc]backup-simplify:  Simplify (- (log (+ (exp (/ -2 x)) 1))) into (- (log (+ (exp (/ -2 x)) 1)))
1540340603.697 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log (+ (exp (/ -2 x)) 1)))) into (- (log 2) (log (+ (exp (/ -2 x)) 1)))
1540340603.697 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ -2 x)) 1))) into (- (log 2) (log (+ (exp (/ -2 x)) 1)))
1540340603.699 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340603.700 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.700 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 1) into 0
1540340603.701 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.701 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.701 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.705 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340603.705 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.707 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 2) into 0
1540340603.707 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.707 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.707 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.714 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340603.714 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.717 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 6) into 0
1540340603.717 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.717 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.717 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.729 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340603.730 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.734 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 24) into 0
1540340603.735 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.735 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.735 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.752 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 2 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 2 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 2 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 2 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 2 1)))) 120) into 0
1540340603.752 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.759 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 120) into 0
1540340603.759 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.759 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.760 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.785 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 2 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 2 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 2 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 2 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 2 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 2 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 2 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 2 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 2 1)))) 720) into 0
1540340603.785 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.797 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 720) into 0
1540340603.797 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.797 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.797 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.798 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ -2 (/ 1 x))) 1))) into (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340603.798 * [misc]backup-simplify:  Simplify (- (log 2) (log1p (exp (* -2 (/ 1 (- x)))))) into (- (log 2) (log1p (exp (/ 2 x))))
1540340603.798 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in (x) around 0
1540340603.798 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in x
1540340603.798 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340603.798 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.798 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.798 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.798 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340603.798 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340603.798 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340603.798 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340603.798 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.798 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340603.798 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340603.798 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.798 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.799 * [misc]taylor:  Taking taylor expansion of x in x
1540340603.799 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.799 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.799 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340603.799 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340603.799 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340603.799 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340603.799 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in x
1540340603.799 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340603.799 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.799 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.799 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.799 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340603.799 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340603.799 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340603.799 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340603.799 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.799 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340603.800 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340603.800 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.800 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.800 * [misc]taylor:  Taking taylor expansion of x in x
1540340603.800 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.800 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.800 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340603.800 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340603.800 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340603.800 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340603.800 * [misc]backup-simplify:  Simplify (- (log (+ (exp (/ 2 x)) 1))) into (- (log (+ (exp (/ 2 x)) 1)))
1540340603.801 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log (+ (exp (/ 2 x)) 1)))) into (- (log 2) (log (+ (exp (/ 2 x)) 1)))
1540340603.801 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ 2 x)) 1))) into (- (log 2) (log (+ (exp (/ 2 x)) 1)))
1540340603.803 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340603.803 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.804 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 1) into 0
1540340603.804 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.804 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.804 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.806 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340603.807 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.807 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 2) into 0
1540340603.808 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.808 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.808 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.811 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340603.812 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.813 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 6) into 0
1540340603.813 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.813 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.813 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.819 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340603.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.822 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 24) into 0
1540340603.823 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.823 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.832 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 2 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 2 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 2 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 2 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 2 1)))) 120) into 0
1540340603.832 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.836 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 120) into 0
1540340603.837 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.837 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.853 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 2 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 2 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 2 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 2 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 2 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 2 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 2 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 2 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 2 1)))) 720) into 0
1540340603.853 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.860 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 720) into 0
1540340603.860 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.860 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.860 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.860 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ 2 (/ 1 (- x)))) 1))) into (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340603.860 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 1)
1540340603.860 * [misc]backup-simplify:  Simplify (- (log 2) (log1p (exp (* -2 x)))) into (- (log 2) (log1p (exp (* -2 x))))
1540340603.860 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in (x) around 0
1540340603.860 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in x
1540340603.860 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340603.860 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.860 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.861 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.861 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340603.861 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340603.861 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340603.861 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340603.861 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.861 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340603.861 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340603.861 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340603.861 * [misc]backup-simplify:  Simplify -2 into -2
1540340603.861 * [misc]taylor:  Taking taylor expansion of x in x
1540340603.861 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.861 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.861 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340603.861 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340603.861 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340603.861 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340603.861 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.861 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in x
1540340603.861 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340603.861 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.861 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.861 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.861 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340603.862 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340603.862 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340603.862 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340603.862 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.862 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340603.862 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340603.862 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340603.862 * [misc]backup-simplify:  Simplify -2 into -2
1540340603.862 * [misc]taylor:  Taking taylor expansion of x in x
1540340603.862 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.862 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.862 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340603.862 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340603.862 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340603.862 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340603.862 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.862 * [misc]backup-simplify:  Simplify (- (log 2)) into (- (log 2))
1540340603.863 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log 2))) into 0
1540340603.863 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.864 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340603.865 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1540340603.865 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1540340603.866 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
1540340603.867 * [misc]backup-simplify:  Simplify (- -1) into 1
1540340603.867 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540340603.867 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.869 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340603.869 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1540340603.871 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1540340603.871 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540340603.873 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
1540340603.873 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1540340603.874 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1540340603.874 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540340603.877 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340603.878 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540340603.880 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1540340603.880 * [misc]backup-simplify:  Simplify (+ 0 -4/3) into -4/3
1540340603.884 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 -2) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 -2) 1) (pow (* 2 2) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 -4/3) 1)) (pow 2 1)))) 6) into 0
1540340603.884 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.884 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.884 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.892 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340603.892 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540340603.898 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1540340603.898 * [misc]backup-simplify:  Simplify (+ 0 2/3) into 2/3
1540340603.908 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 -2) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 -2) 2) (pow (* 2 2) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 2) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 -2) 1) 1 (pow (* 6 -4/3) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 2/3) 1)) (pow 2 1)))) 24) into -1/12
1540340603.908 * [misc]backup-simplify:  Simplify (- -1/12) into 1/12
1540340603.908 * [misc]backup-simplify:  Simplify (+ 0 1/12) into 1/12
1540340603.908 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1540340603.909 * [misc]backup-simplify:  Simplify (+ (* 1/12 (pow x 4)) (+ (* -1/2 (pow x 2)) (* 1 x))) into (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))
1540340603.909 * [misc]backup-simplify:  Simplify (- (log 2) (log1p (exp (* -2 (/ 1 x))))) into (- (log 2) (log1p (exp (/ -2 x))))
1540340603.909 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in (x) around 0
1540340603.909 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in x
1540340603.909 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340603.909 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.909 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.909 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.909 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340603.909 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340603.909 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340603.909 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340603.909 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.909 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340603.909 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340603.909 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340603.909 * [misc]backup-simplify:  Simplify -2 into -2
1540340603.909 * [misc]taylor:  Taking taylor expansion of x in x
1540340603.909 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.910 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.910 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340603.910 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340603.910 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340603.910 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340603.910 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in x
1540340603.910 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340603.910 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.910 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.910 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.910 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340603.910 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340603.910 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340603.910 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340603.910 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.910 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340603.910 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340603.910 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340603.910 * [misc]backup-simplify:  Simplify -2 into -2
1540340603.910 * [misc]taylor:  Taking taylor expansion of x in x
1540340603.910 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.910 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.911 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340603.911 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340603.911 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340603.911 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340603.911 * [misc]backup-simplify:  Simplify (- (log (+ (exp (/ -2 x)) 1))) into (- (log (+ (exp (/ -2 x)) 1)))
1540340603.911 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log (+ (exp (/ -2 x)) 1)))) into (- (log 2) (log (+ (exp (/ -2 x)) 1)))
1540340603.912 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ -2 x)) 1))) into (- (log 2) (log (+ (exp (/ -2 x)) 1)))
1540340603.914 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340603.914 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.915 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 1) into 0
1540340603.915 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.915 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.915 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.919 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340603.919 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.920 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 2) into 0
1540340603.921 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.921 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.921 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.927 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340603.927 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.929 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 6) into 0
1540340603.929 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.929 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.929 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.935 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340603.935 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.938 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 24) into 0
1540340603.938 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.938 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.938 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.948 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 2 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 2 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 2 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 2 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 2 1)))) 120) into 0
1540340603.949 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.953 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 120) into 0
1540340603.953 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.953 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.953 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.967 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 2 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 2 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 2 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 2 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 2 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 2 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 2 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 2 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 2 1)))) 720) into 0
1540340603.968 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.977 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 720) into 0
1540340603.977 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.977 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.977 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.977 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ -2 (/ 1 x))) 1))) into (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340603.978 * [misc]backup-simplify:  Simplify (- (log 2) (log1p (exp (* -2 (/ 1 (- x)))))) into (- (log 2) (log1p (exp (/ 2 x))))
1540340603.978 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in (x) around 0
1540340603.978 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in x
1540340603.978 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340603.978 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.978 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.978 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.978 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340603.978 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340603.978 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340603.978 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340603.978 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.978 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340603.978 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340603.978 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.978 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.978 * [misc]taylor:  Taking taylor expansion of x in x
1540340603.978 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.979 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.979 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340603.979 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340603.979 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340603.979 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340603.979 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in x
1540340603.979 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340603.979 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.979 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.979 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340603.979 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340603.979 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340603.979 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340603.979 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340603.979 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.979 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340603.980 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340603.980 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340603.980 * [misc]backup-simplify:  Simplify 2 into 2
1540340603.980 * [misc]taylor:  Taking taylor expansion of x in x
1540340603.980 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.980 * [misc]backup-simplify:  Simplify 1 into 1
1540340603.980 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340603.980 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340603.980 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340603.980 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340603.980 * [misc]backup-simplify:  Simplify (- (log (+ (exp (/ 2 x)) 1))) into (- (log (+ (exp (/ 2 x)) 1)))
1540340603.981 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log (+ (exp (/ 2 x)) 1)))) into (- (log 2) (log (+ (exp (/ 2 x)) 1)))
1540340603.981 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ 2 x)) 1))) into (- (log 2) (log (+ (exp (/ 2 x)) 1)))
1540340603.983 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340603.983 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.984 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 1) into 0
1540340603.984 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.985 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.985 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.988 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340603.989 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.990 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 2) into 0
1540340603.990 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340603.990 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340603.991 * [misc]backup-simplify:  Simplify 0 into 0
1540340603.997 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340603.997 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.000 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 6) into 0
1540340604.000 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340604.001 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.001 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.011 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340604.011 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.016 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 24) into 0
1540340604.016 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340604.016 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.016 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.032 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 2 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 2 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 2 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 2 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 2 1)))) 120) into 0
1540340604.033 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.039 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 120) into 0
1540340604.039 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340604.040 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.040 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.060 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 2 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 2 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 2 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 2 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 2 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 2 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 2 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 2 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 2 1)))) 720) into 0
1540340604.060 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.068 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 720) into 0
1540340604.068 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340604.068 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.068 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.068 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ 2 (/ 1 (- x)))) 1))) into (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340604.068 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1540340604.069 * [misc]backup-simplify:  Simplify (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x)))))) into (- (log 2) (log1p (exp (* -2 x))))
1540340604.069 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in (x) around 0
1540340604.069 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in x
1540340604.069 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340604.069 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340604.069 * [misc]backup-simplify:  Simplify 2 into 2
1540340604.069 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340604.069 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340604.069 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340604.069 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340604.069 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340604.069 * [misc]backup-simplify:  Simplify 1 into 1
1540340604.069 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340604.069 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340604.069 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340604.069 * [misc]backup-simplify:  Simplify -2 into -2
1540340604.069 * [misc]taylor:  Taking taylor expansion of x in x
1540340604.069 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.069 * [misc]backup-simplify:  Simplify 1 into 1
1540340604.069 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340604.070 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340604.070 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340604.070 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340604.070 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340604.070 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in x
1540340604.070 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340604.070 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340604.070 * [misc]backup-simplify:  Simplify 2 into 2
1540340604.070 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340604.070 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340604.070 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340604.070 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340604.070 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340604.070 * [misc]backup-simplify:  Simplify 1 into 1
1540340604.070 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340604.070 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340604.070 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340604.070 * [misc]backup-simplify:  Simplify -2 into -2
1540340604.070 * [misc]taylor:  Taking taylor expansion of x in x
1540340604.070 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.070 * [misc]backup-simplify:  Simplify 1 into 1
1540340604.070 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340604.070 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340604.070 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340604.071 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340604.071 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340604.071 * [misc]backup-simplify:  Simplify (- (log 2)) into (- (log 2))
1540340604.071 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log 2))) into 0
1540340604.071 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.073 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340604.074 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1540340604.074 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1540340604.075 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
1540340604.075 * [misc]backup-simplify:  Simplify (- -1) into 1
1540340604.075 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540340604.075 * [misc]backup-simplify:  Simplify 1 into 1
1540340604.078 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340604.078 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1540340604.079 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1540340604.079 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540340604.082 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
1540340604.082 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1540340604.082 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1540340604.082 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540340604.087 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340604.088 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540340604.091 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1540340604.092 * [misc]backup-simplify:  Simplify (+ 0 -4/3) into -4/3
1540340604.098 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 -2) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 -2) 1) (pow (* 2 2) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 -4/3) 1)) (pow 2 1)))) 6) into 0
1540340604.098 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340604.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.099 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.109 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340604.109 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540340604.113 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1540340604.113 * [misc]backup-simplify:  Simplify (+ 0 2/3) into 2/3
1540340604.119 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 -2) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 -2) 2) (pow (* 2 2) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 2) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 -2) 1) 1 (pow (* 6 -4/3) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 2/3) 1)) (pow 2 1)))) 24) into -1/12
1540340604.119 * [misc]backup-simplify:  Simplify (- -1/12) into 1/12
1540340604.119 * [misc]backup-simplify:  Simplify (+ 0 1/12) into 1/12
1540340604.120 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1540340604.120 * [misc]backup-simplify:  Simplify (+ (* 1/12 (pow x 4)) (+ (* -1/2 (pow x 2)) (* 1 x))) into (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))
1540340604.120 * [misc]backup-simplify:  Simplify (cbrt (* (* (- (log 2) (log1p (exp (* -2 (/ 1 x))))) (- (log 2) (log1p (exp (* -2 (/ 1 x)))))) (- (log 2) (log1p (exp (* -2 (/ 1 x))))))) into (- (log 2) (log1p (exp (/ -2 x))))
1540340604.120 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in (x) around 0
1540340604.120 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in x
1540340604.120 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340604.120 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340604.120 * [misc]backup-simplify:  Simplify 2 into 2
1540340604.120 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340604.120 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340604.121 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340604.121 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340604.121 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340604.121 * [misc]backup-simplify:  Simplify 1 into 1
1540340604.121 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340604.121 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340604.121 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340604.121 * [misc]backup-simplify:  Simplify -2 into -2
1540340604.121 * [misc]taylor:  Taking taylor expansion of x in x
1540340604.121 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.121 * [misc]backup-simplify:  Simplify 1 into 1
1540340604.121 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340604.121 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340604.121 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340604.121 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340604.121 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in x
1540340604.121 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340604.121 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340604.121 * [misc]backup-simplify:  Simplify 2 into 2
1540340604.121 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340604.121 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340604.121 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340604.121 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340604.121 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340604.121 * [misc]backup-simplify:  Simplify 1 into 1
1540340604.121 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340604.121 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340604.121 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340604.121 * [misc]backup-simplify:  Simplify -2 into -2
1540340604.121 * [misc]taylor:  Taking taylor expansion of x in x
1540340604.121 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.121 * [misc]backup-simplify:  Simplify 1 into 1
1540340604.121 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340604.122 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340604.122 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340604.122 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340604.122 * [misc]backup-simplify:  Simplify (- (log (+ (exp (/ -2 x)) 1))) into (- (log (+ (exp (/ -2 x)) 1)))
1540340604.122 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log (+ (exp (/ -2 x)) 1)))) into (- (log 2) (log (+ (exp (/ -2 x)) 1)))
1540340604.122 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ -2 x)) 1))) into (- (log 2) (log (+ (exp (/ -2 x)) 1)))
1540340604.124 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340604.124 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.124 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 1) into 0
1540340604.124 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340604.125 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.125 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.127 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340604.127 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.128 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 2) into 0
1540340604.128 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340604.128 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.128 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.132 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340604.132 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.134 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 6) into 0
1540340604.134 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340604.134 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.134 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.140 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340604.141 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.143 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 24) into 0
1540340604.144 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340604.144 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.144 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.158 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 2 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 2 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 2 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 2 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 2 1)))) 120) into 0
1540340604.159 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.165 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 120) into 0
1540340604.166 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340604.166 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.166 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.190 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 2 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 2 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 2 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 2 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 2 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 2 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 2 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 2 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 2 1)))) 720) into 0
1540340604.190 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.200 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 720) into 0
1540340604.200 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340604.200 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.201 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.201 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ -2 (/ 1 x))) 1))) into (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340604.202 * [misc]backup-simplify:  Simplify (cbrt (* (* (- (log 2) (log1p (exp (* -2 (/ 1 (- x)))))) (- (log 2) (log1p (exp (* -2 (/ 1 (- x))))))) (- (log 2) (log1p (exp (* -2 (/ 1 (- x)))))))) into (- (log 2) (log1p (exp (/ 2 x))))
1540340604.202 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in (x) around 0
1540340604.202 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in x
1540340604.202 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340604.202 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340604.202 * [misc]backup-simplify:  Simplify 2 into 2
1540340604.202 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340604.202 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340604.202 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340604.202 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340604.202 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340604.202 * [misc]backup-simplify:  Simplify 1 into 1
1540340604.202 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340604.202 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340604.202 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340604.202 * [misc]backup-simplify:  Simplify 2 into 2
1540340604.202 * [misc]taylor:  Taking taylor expansion of x in x
1540340604.202 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.202 * [misc]backup-simplify:  Simplify 1 into 1
1540340604.202 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340604.202 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340604.203 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340604.203 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340604.203 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in x
1540340604.203 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340604.203 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340604.203 * [misc]backup-simplify:  Simplify 2 into 2
1540340604.203 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340604.203 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340604.203 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340604.203 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340604.203 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340604.203 * [misc]backup-simplify:  Simplify 1 into 1
1540340604.203 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340604.203 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340604.203 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340604.203 * [misc]backup-simplify:  Simplify 2 into 2
1540340604.203 * [misc]taylor:  Taking taylor expansion of x in x
1540340604.203 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.203 * [misc]backup-simplify:  Simplify 1 into 1
1540340604.203 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340604.203 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340604.203 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340604.204 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340604.204 * [misc]backup-simplify:  Simplify (- (log (+ (exp (/ 2 x)) 1))) into (- (log (+ (exp (/ 2 x)) 1)))
1540340604.204 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log (+ (exp (/ 2 x)) 1)))) into (- (log 2) (log (+ (exp (/ 2 x)) 1)))
1540340604.204 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ 2 x)) 1))) into (- (log 2) (log (+ (exp (/ 2 x)) 1)))
1540340604.206 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340604.207 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.207 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 1) into 0
1540340604.208 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340604.208 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.208 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.212 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340604.212 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.213 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 2) into 0
1540340604.214 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340604.214 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.214 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.219 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340604.220 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.221 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 6) into 0
1540340604.221 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340604.221 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.222 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.228 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340604.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.231 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 24) into 0
1540340604.231 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340604.231 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.231 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.240 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 2 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 2 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 2 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 2 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 2 1)))) 120) into 0
1540340604.240 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.245 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 120) into 0
1540340604.245 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340604.245 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.245 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.268 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 2 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 2 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 2 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 2 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 2 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 2 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 2 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 2 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 2 1)))) 720) into 0
1540340604.268 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.279 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 720) into 0
1540340604.279 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340604.279 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340604.280 * [misc]backup-simplify:  Simplify 0 into 0
1540340604.280 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ 2 (/ 1 (- x)))) 1))) into (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340604.280 * * * [misc]progress:  simplifying candidates
1540340604.280 * * * * [misc]progress:  [ 1 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))>
1540340604.280 * [enter]simplify:  Simplifying (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))
1540340604.280 * * [misc]simplify:  iters left: 6 (14 enodes)
1540340604.287 * * [misc]simplify:  iters left: 5 (26 enodes)
1540340604.296 * * [misc]simplify:  iters left: 4 (33 enodes)
1540340604.308 * * [misc]simplify:  iters left: 3 (39 enodes)
1540340604.318 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340604.318 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))
1540340604.318 * [enter]simplify:  Simplifying (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))
1540340604.319 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340604.322 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340604.328 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340604.337 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340604.348 * * [misc]simplify:  iters left: 2 (52 enodes)
1540340604.357 * [exit]simplify:  Simplified to 0
1540340604.357 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))))
1540340604.357 * * * * [misc]progress:  [ 2 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))>
1540340604.358 * [enter]simplify:  Simplifying (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))
1540340604.358 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340604.363 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340604.369 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340604.376 * * [misc]simplify:  iters left: 3 (30 enodes)
1540340604.384 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340604.384 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))
1540340604.384 * [enter]simplify:  Simplifying (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))
1540340604.385 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340604.388 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340604.392 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340604.398 * * [misc]simplify:  iters left: 3 (26 enodes)
1540340604.404 * * [misc]simplify:  iters left: 2 (28 enodes)
1540340604.410 * [exit]simplify:  Simplified to 0
1540340604.410 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))))
1540340604.410 * * * * [misc]progress:  [ 3 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (log1p (exp (* -2 x))) 1))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))>
1540340604.410 * [enter]simplify:  Simplifying (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (log1p (exp (* -2 x))) 1)))
1540340604.410 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340604.416 * * [misc]simplify:  iters left: 5 (26 enodes)
1540340604.425 * * [misc]simplify:  iters left: 4 (33 enodes)
1540340604.438 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340604.448 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340604.448 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))
1540340604.448 * [enter]simplify:  Simplifying (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))
1540340604.448 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340604.452 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340604.460 * * [misc]simplify:  iters left: 4 (27 enodes)
1540340604.468 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340604.475 * * [misc]simplify:  iters left: 2 (38 enodes)
1540340604.482 * * [misc]simplify:  iters left: 1 (44 enodes)
1540340604.487 * [exit]simplify:  Simplified to 0
1540340604.487 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))))
1540340604.487 * * * * [misc]progress:  [ 4 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))>
1540340604.487 * [enter]simplify:  Simplifying (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))
1540340604.487 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340604.490 * * [misc]simplify:  iters left: 5 (25 enodes)
1540340604.494 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340604.499 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340604.503 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340604.503 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))
1540340604.503 * [enter]simplify:  Simplifying (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))
1540340604.503 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340604.505 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340604.508 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340604.513 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340604.519 * * [misc]simplify:  iters left: 2 (52 enodes)
1540340604.525 * [exit]simplify:  Simplified to 0
1540340604.525 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))))
1540340604.525 * * * * [misc]progress:  [ 5 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))>
1540340604.525 * [enter]simplify:  Simplifying (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))
1540340604.525 * * [misc]simplify:  iters left: 6 (12 enodes)
1540340604.528 * * [misc]simplify:  iters left: 5 (20 enodes)
1540340604.531 * * [misc]simplify:  iters left: 4 (23 enodes)
1540340604.535 * * [misc]simplify:  iters left: 3 (29 enodes)
1540340604.539 * * [misc]simplify:  iters left: 2 (32 enodes)
1540340604.543 * * [misc]simplify:  iters left: 1 (47 enodes)
1540340604.561 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340604.561 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))
1540340604.562 * [enter]simplify:  Simplifying (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))
1540340604.562 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340604.565 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340604.569 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340604.574 * * [misc]simplify:  iters left: 3 (26 enodes)
1540340604.577 * * [misc]simplify:  iters left: 2 (28 enodes)
1540340604.580 * [exit]simplify:  Simplified to 0
1540340604.580 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))))
1540340604.580 * * * * [misc]progress:  [ 6 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (log1p (exp (* -2 x))) 1))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))>
1540340604.580 * [enter]simplify:  Simplifying (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (log1p (exp (* -2 x))) 1)))
1540340604.581 * * [misc]simplify:  iters left: 6 (12 enodes)
1540340604.583 * * [misc]simplify:  iters left: 5 (25 enodes)
1540340604.587 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340604.593 * * [misc]simplify:  iters left: 3 (40 enodes)
1540340604.597 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340604.597 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))
1540340604.597 * [enter]simplify:  Simplifying (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))
1540340604.597 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340604.599 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340604.602 * * [misc]simplify:  iters left: 4 (27 enodes)
1540340604.608 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340604.615 * * [misc]simplify:  iters left: 2 (38 enodes)
1540340604.620 * * [misc]simplify:  iters left: 1 (44 enodes)
1540340604.625 * [exit]simplify:  Simplified to 0
1540340604.625 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))))
1540340604.625 * * * * [misc]progress:  [ 7 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (fma 1 (log 2) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))>
1540340604.625 * [enter]simplify:  Simplifying (fma 1 (log 2) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))
1540340604.625 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340604.628 * * [misc]simplify:  iters left: 5 (27 enodes)
1540340604.632 * * [misc]simplify:  iters left: 4 (34 enodes)
1540340604.638 * * [misc]simplify:  iters left: 3 (43 enodes)
1540340604.643 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340604.643 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))
1540340604.643 * [enter]simplify:  Simplifying (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))
1540340604.643 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340604.645 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340604.649 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340604.654 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340604.660 * * [misc]simplify:  iters left: 2 (52 enodes)
1540340604.665 * [exit]simplify:  Simplified to 0
1540340604.665 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))))
1540340604.665 * * * * [misc]progress:  [ 8 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (fma 1 (log 2) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))>
1540340604.666 * [enter]simplify:  Simplifying (fma 1 (log 2) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))
1540340604.666 * * [misc]simplify:  iters left: 6 (12 enodes)
1540340604.670 * * [misc]simplify:  iters left: 5 (22 enodes)
1540340604.677 * * [misc]simplify:  iters left: 4 (26 enodes)
1540340604.682 * * [misc]simplify:  iters left: 3 (33 enodes)
1540340604.686 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340604.686 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))
1540340604.687 * [enter]simplify:  Simplifying (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))
1540340604.687 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340604.688 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340604.690 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340604.694 * * [misc]simplify:  iters left: 3 (26 enodes)
1540340604.697 * * [misc]simplify:  iters left: 2 (28 enodes)
1540340604.700 * [exit]simplify:  Simplified to 0
1540340604.700 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))))
1540340604.700 * * * * [misc]progress:  [ 9 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (fma 1 (log 2) (- (* (log1p (exp (* -2 x))) 1))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))>
1540340604.700 * [enter]simplify:  Simplifying (fma 1 (log 2) (- (* (log1p (exp (* -2 x))) 1)))
1540340604.700 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340604.702 * * [misc]simplify:  iters left: 5 (24 enodes)
1540340604.706 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340604.712 * * [misc]simplify:  iters left: 3 (43 enodes)
1540340604.722 * * [misc]simplify:  iters left: 2 (46 enodes)
1540340604.732 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340604.732 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))
1540340604.732 * [enter]simplify:  Simplifying (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))
1540340604.732 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340604.735 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340604.741 * * [misc]simplify:  iters left: 4 (27 enodes)
1540340604.749 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340604.758 * * [misc]simplify:  iters left: 2 (38 enodes)
1540340604.768 * * [misc]simplify:  iters left: 1 (44 enodes)
1540340604.776 * [exit]simplify:  Simplified to 0
1540340604.776 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))))
1540340604.776 * * * * [misc]progress:  [ 10 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (log1p (expm1 (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340604.777 * * * * [misc]progress:  [ 11 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (expm1 (log1p (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340604.777 * * * * [misc]progress:  [ 12 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (log1p (exp (* -2 x)))))))))>
1540340604.777 * [enter]simplify:  Simplifying (* (cbrt (log 2)) (cbrt (log 2)))
1540340604.777 * * [misc]simplify:  iters left: 4 (4 enodes)
1540340604.779 * [exit]simplify:  Simplified to (* (cbrt (log 2)) (cbrt (log 2)))
1540340604.779 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (log1p (exp (* -2 x)))))))))
1540340604.779 * * * * [misc]progress:  [ 13 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (fma (sqrt (log 2)) (sqrt (log 2)) (- (log1p (exp (* -2 x)))))))))>
1540340604.779 * [enter]simplify:  Simplifying (sqrt (log 2))
1540340604.779 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340604.780 * [exit]simplify:  Simplified to (sqrt (log 2))
1540340604.780 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (fma (sqrt (log 2)) (sqrt (log 2)) (- (log1p (exp (* -2 x)))))))))
1540340604.780 * * * * [misc]progress:  [ 14 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (fma 1 (log 2) (- (log1p (exp (* -2 x)))))))))>
1540340604.780 * * * * [misc]progress:  [ 15 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (log (/ 2 (+ 1 (exp (* -2 x)))))))))>
1540340604.781 * [enter]simplify:  Simplifying (/ 2 (+ 1 (exp (* -2 x))))
1540340604.781 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340604.783 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340604.787 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1540340604.787 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (log (/ 2 (+ 1 (exp (* -2 x)))))))))
1540340604.787 * * * * [misc]progress:  [ 16 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (log (/ 2 (exp (log1p (exp (* -2 x))))))))))>
1540340604.788 * [enter]simplify:  Simplifying (/ 2 (exp (log1p (exp (* -2 x)))))
1540340604.788 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340604.790 * * [misc]simplify:  iters left: 5 (11 enodes)
1540340604.793 * [exit]simplify:  Simplified to (/ 2 (exp (log1p (exp (* x -2)))))
1540340604.794 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (log (/ 2 (exp (log1p (exp (* x -2))))))))))
1540340604.794 * * * * [misc]progress:  [ 17 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (pow (- (log 2) (log1p (exp (* -2 x)))) 1)))))>
1540340604.794 * * * * [misc]progress:  [ 18 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (exp (log (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340604.794 * * * * [misc]progress:  [ 19 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (log (exp (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340604.794 * * * * [misc]progress:  [ 20 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* (* (cbrt (- (log 2) (log1p (exp (* -2 x))))) (cbrt (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340604.794 * * * * [misc]progress:  [ 21 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340604.794 * * * * [misc]progress:  [ 22 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* (sqrt (- (log 2) (log1p (exp (* -2 x))))) (sqrt (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340604.794 * * * * [misc]progress:  [ 23 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (/ (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))>
1540340604.794 * * * * [misc]progress:  [ 24 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (log 2) (- (log1p (exp (* -2 x)))))))))>
1540340604.794 * * * * [misc]progress:  [ 25 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* 1 (- (log 2) (log1p (exp (* -2 x)))))))))>
1540340604.794 * * * * [misc]progress:  [ 26 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (/ (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (+ (log 2) (log1p (exp (* -2 x)))))))))>
1540340604.794 * * * * [misc]progress:  [ 27 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* (+ (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))) (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))))))))>
1540340604.794 * [enter]simplify:  Simplifying (+ (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))
1540340604.795 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340604.798 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340604.803 * [exit]simplify:  Simplified to (+ (sqrt (log1p (exp (* -2 x)))) (sqrt (log 2)))
1540340604.803 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* (+ (sqrt (log1p (exp (* -2 x)))) (sqrt (log 2))) (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))))))))
1540340604.803 * [enter]simplify:  Simplifying (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))
1540340604.803 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340604.807 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340604.812 * * [misc]simplify:  iters left: 4 (16 enodes)
1540340604.816 * [exit]simplify:  Simplified to (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))
1540340604.816 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* (+ (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))) (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))))))))
1540340604.817 * * * * [misc]progress:  [ 28 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* 1 (- (log 2) (log1p (exp (* -2 x)))))))))>
1540340604.817 * [enter]simplify:  Simplifying (- (log 2) (log1p (exp (* -2 x))))
1540340604.817 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340604.819 * * [misc]simplify:  iters left: 5 (13 enodes)
1540340604.822 * * [misc]simplify:  iters left: 4 (14 enodes)
1540340604.824 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340604.824 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* 1 (- (log 2) (log1p (exp (* -2 x)))))))))
1540340604.824 * * * * [misc]progress:  [ 29 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (log 2) (- (log1p (exp (* -2 x)))))))))>
1540340604.824 * * * * [misc]progress:  [ 30 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340604.824 * [enter]simplify:  Simplifying (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))
1540340604.824 * * [misc]simplify:  iters left: 6 (14 enodes)
1540340604.827 * * [misc]simplify:  iters left: 5 (26 enodes)
1540340604.831 * * [misc]simplify:  iters left: 4 (33 enodes)
1540340604.836 * * [misc]simplify:  iters left: 3 (39 enodes)
1540340604.841 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340604.841 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340604.842 * [enter]simplify:  Simplifying (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))
1540340604.842 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340604.843 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340604.846 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340604.851 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340604.857 * * [misc]simplify:  iters left: 2 (52 enodes)
1540340604.861 * [exit]simplify:  Simplified to 0
1540340604.862 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (- (log 2) (log1p (exp (* -2 x)))) 0)) (- (log 2) (log1p (exp (* -2 x))))))))
1540340604.862 * * * * [misc]progress:  [ 31 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340604.862 * [enter]simplify:  Simplifying (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))
1540340604.862 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340604.866 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340604.869 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340604.874 * * [misc]simplify:  iters left: 3 (30 enodes)
1540340604.878 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340604.878 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340604.878 * [enter]simplify:  Simplifying (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))
1540340604.878 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340604.880 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340604.883 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340604.886 * * [misc]simplify:  iters left: 3 (26 enodes)
1540340604.889 * * [misc]simplify:  iters left: 2 (28 enodes)
1540340604.892 * [exit]simplify:  Simplified to 0
1540340604.892 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (- (log 2) (log1p (exp (* -2 x)))) 0)) (- (log 2) (log1p (exp (* -2 x))))))))
1540340604.892 * * * * [misc]progress:  [ 32 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (log1p (exp (* -2 x))) 1))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340604.892 * [enter]simplify:  Simplifying (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (log1p (exp (* -2 x))) 1)))
1540340604.893 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340604.895 * * [misc]simplify:  iters left: 5 (26 enodes)
1540340604.900 * * [misc]simplify:  iters left: 4 (33 enodes)
1540340604.906 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340604.914 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340604.914 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340604.914 * [enter]simplify:  Simplifying (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))
1540340604.914 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340604.917 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340604.922 * * [misc]simplify:  iters left: 4 (27 enodes)
1540340604.929 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340604.935 * * [misc]simplify:  iters left: 2 (38 enodes)
1540340604.944 * * [misc]simplify:  iters left: 1 (44 enodes)
1540340604.951 * [exit]simplify:  Simplified to 0
1540340604.951 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (- (log 2) (log1p (exp (* -2 x)))) 0)) (- (log 2) (log1p (exp (* -2 x))))))))
1540340604.951 * * * * [misc]progress:  [ 33 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340604.952 * [enter]simplify:  Simplifying (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))
1540340604.952 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340604.956 * * [misc]simplify:  iters left: 5 (25 enodes)
1540340604.963 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340604.974 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340604.983 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340604.983 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340604.983 * [enter]simplify:  Simplifying (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))
1540340604.983 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340604.986 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340604.992 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340604.999 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340605.006 * * [misc]simplify:  iters left: 2 (52 enodes)
1540340605.012 * [exit]simplify:  Simplified to 0
1540340605.012 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (- (log 2) (log1p (exp (* -2 x)))) 0)) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.012 * * * * [misc]progress:  [ 34 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.012 * [enter]simplify:  Simplifying (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))
1540340605.012 * * [misc]simplify:  iters left: 6 (12 enodes)
1540340605.014 * * [misc]simplify:  iters left: 5 (20 enodes)
1540340605.020 * * [misc]simplify:  iters left: 4 (23 enodes)
1540340605.026 * * [misc]simplify:  iters left: 3 (29 enodes)
1540340605.034 * * [misc]simplify:  iters left: 2 (32 enodes)
1540340605.042 * * [misc]simplify:  iters left: 1 (47 enodes)
1540340605.053 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340605.053 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.053 * [enter]simplify:  Simplifying (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))
1540340605.053 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340605.055 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340605.057 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340605.060 * * [misc]simplify:  iters left: 3 (26 enodes)
1540340605.063 * * [misc]simplify:  iters left: 2 (28 enodes)
1540340605.066 * [exit]simplify:  Simplified to 0
1540340605.066 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (- (log 2) (log1p (exp (* -2 x)))) 0)) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.066 * * * * [misc]progress:  [ 35 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (log1p (exp (* -2 x))) 1))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.066 * [enter]simplify:  Simplifying (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (log1p (exp (* -2 x))) 1)))
1540340605.066 * * [misc]simplify:  iters left: 6 (12 enodes)
1540340605.069 * * [misc]simplify:  iters left: 5 (25 enodes)
1540340605.072 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340605.079 * * [misc]simplify:  iters left: 3 (40 enodes)
1540340605.089 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340605.089 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.090 * [enter]simplify:  Simplifying (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))
1540340605.090 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340605.093 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340605.098 * * [misc]simplify:  iters left: 4 (27 enodes)
1540340605.104 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340605.108 * * [misc]simplify:  iters left: 2 (38 enodes)
1540340605.113 * * [misc]simplify:  iters left: 1 (44 enodes)
1540340605.117 * [exit]simplify:  Simplified to 0
1540340605.117 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (- (log 2) (log1p (exp (* -2 x)))) 0)) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.117 * * * * [misc]progress:  [ 36 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (fma 1 (log 2) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.117 * [enter]simplify:  Simplifying (fma 1 (log 2) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))
1540340605.118 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340605.120 * * [misc]simplify:  iters left: 5 (27 enodes)
1540340605.125 * * [misc]simplify:  iters left: 4 (34 enodes)
1540340605.130 * * [misc]simplify:  iters left: 3 (43 enodes)
1540340605.139 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340605.139 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.139 * [enter]simplify:  Simplifying (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))
1540340605.139 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340605.143 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340605.148 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340605.157 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340605.164 * * [misc]simplify:  iters left: 2 (52 enodes)
1540340605.169 * [exit]simplify:  Simplified to 0
1540340605.169 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (- (log 2) (log1p (exp (* -2 x)))) 0)) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.169 * * * * [misc]progress:  [ 37 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (fma 1 (log 2) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.169 * [enter]simplify:  Simplifying (fma 1 (log 2) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))
1540340605.169 * * [misc]simplify:  iters left: 6 (12 enodes)
1540340605.171 * * [misc]simplify:  iters left: 5 (22 enodes)
1540340605.178 * * [misc]simplify:  iters left: 4 (26 enodes)
1540340605.182 * * [misc]simplify:  iters left: 3 (33 enodes)
1540340605.188 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340605.188 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.188 * [enter]simplify:  Simplifying (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))
1540340605.188 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340605.190 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340605.192 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340605.195 * * [misc]simplify:  iters left: 3 (26 enodes)
1540340605.198 * * [misc]simplify:  iters left: 2 (28 enodes)
1540340605.201 * [exit]simplify:  Simplified to 0
1540340605.201 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (- (log 2) (log1p (exp (* -2 x)))) 0)) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.201 * * * * [misc]progress:  [ 38 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (fma 1 (log 2) (- (* (log1p (exp (* -2 x))) 1))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.201 * [enter]simplify:  Simplifying (fma 1 (log 2) (- (* (log1p (exp (* -2 x))) 1)))
1540340605.201 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340605.203 * * [misc]simplify:  iters left: 5 (24 enodes)
1540340605.207 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340605.213 * * [misc]simplify:  iters left: 3 (43 enodes)
1540340605.221 * * [misc]simplify:  iters left: 2 (46 enodes)
1540340605.231 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340605.231 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.231 * [enter]simplify:  Simplifying (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))
1540340605.231 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340605.235 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340605.240 * * [misc]simplify:  iters left: 4 (27 enodes)
1540340605.245 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340605.249 * * [misc]simplify:  iters left: 2 (38 enodes)
1540340605.254 * * [misc]simplify:  iters left: 1 (44 enodes)
1540340605.258 * [exit]simplify:  Simplified to 0
1540340605.258 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (- (log 2) (log1p (exp (* -2 x)))) 0)) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.258 * * * * [misc]progress:  [ 39 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (log1p (expm1 (- (log 2) (log1p (exp (* -2 x))))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.258 * * * * [misc]progress:  [ 40 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (expm1 (log1p (- (log 2) (log1p (exp (* -2 x))))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.258 * * * * [misc]progress:  [ 41 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.258 * [enter]simplify:  Simplifying (* (cbrt (log 2)) (cbrt (log 2)))
1540340605.258 * * [misc]simplify:  iters left: 4 (4 enodes)
1540340605.259 * [exit]simplify:  Simplified to (* (cbrt (log 2)) (cbrt (log 2)))
1540340605.259 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.259 * * * * [misc]progress:  [ 42 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (fma (sqrt (log 2)) (sqrt (log 2)) (- (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.259 * [enter]simplify:  Simplifying (sqrt (log 2))
1540340605.259 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340605.260 * [exit]simplify:  Simplified to (sqrt (log 2))
1540340605.260 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (fma (sqrt (log 2)) (sqrt (log 2)) (- (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.260 * * * * [misc]progress:  [ 43 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (fma 1 (log 2) (- (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.260 * * * * [misc]progress:  [ 44 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (log (/ 2 (+ 1 (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.260 * [enter]simplify:  Simplifying (/ 2 (+ 1 (exp (* -2 x))))
1540340605.260 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340605.262 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340605.264 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1540340605.264 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (log (/ 2 (+ 1 (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.264 * * * * [misc]progress:  [ 45 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (log (/ 2 (exp (log1p (exp (* -2 x))))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.264 * [enter]simplify:  Simplifying (/ 2 (exp (log1p (exp (* -2 x)))))
1540340605.264 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340605.266 * * [misc]simplify:  iters left: 5 (11 enodes)
1540340605.267 * [exit]simplify:  Simplified to (/ 2 (exp (log1p (exp (* x -2)))))
1540340605.267 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (log (/ 2 (exp (log1p (exp (* x -2))))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.267 * * * * [misc]progress:  [ 46 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (pow (- (log 2) (log1p (exp (* -2 x)))) 1)) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.267 * * * * [misc]progress:  [ 47 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (exp (log (- (log 2) (log1p (exp (* -2 x))))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.267 * * * * [misc]progress:  [ 48 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (log (exp (- (log 2) (log1p (exp (* -2 x))))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.267 * * * * [misc]progress:  [ 49 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (* (* (cbrt (- (log 2) (log1p (exp (* -2 x))))) (cbrt (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (- (log 2) (log1p (exp (* -2 x))))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.268 * * * * [misc]progress:  [ 50 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.268 * * * * [misc]progress:  [ 51 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (* (sqrt (- (log 2) (log1p (exp (* -2 x))))) (sqrt (- (log 2) (log1p (exp (* -2 x))))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.268 * * * * [misc]progress:  [ 52 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (/ (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.268 * * * * [misc]progress:  [ 53 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (log 2) (- (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.268 * * * * [misc]progress:  [ 54 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (* 1 (- (log 2) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.268 * * * * [misc]progress:  [ 55 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (/ (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (+ (log 2) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.268 * * * * [misc]progress:  [ 56 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (* (+ (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))) (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.268 * [enter]simplify:  Simplifying (+ (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))
1540340605.268 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340605.270 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340605.272 * [exit]simplify:  Simplified to (+ (sqrt (log1p (exp (* -2 x)))) (sqrt (log 2)))
1540340605.272 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (* (+ (sqrt (log1p (exp (* -2 x)))) (sqrt (log 2))) (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.272 * [enter]simplify:  Simplifying (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))
1540340605.272 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340605.274 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340605.277 * * [misc]simplify:  iters left: 4 (16 enodes)
1540340605.281 * [exit]simplify:  Simplified to (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))
1540340605.281 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (* (+ (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))) (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.281 * * * * [misc]progress:  [ 57 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (* 1 (- (log 2) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.281 * [enter]simplify:  Simplifying (- (log 2) (log1p (exp (* -2 x))))
1540340605.281 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340605.283 * * [misc]simplify:  iters left: 5 (13 enodes)
1540340605.285 * * [misc]simplify:  iters left: 4 (14 enodes)
1540340605.287 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340605.287 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (* 1 (- (log 2) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.287 * * * * [misc]progress:  [ 58 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (log 2) (- (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.287 * * * * [misc]progress:  [ 59 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (+ (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.287 * [enter]simplify:  Simplifying (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))
1540340605.288 * * [misc]simplify:  iters left: 6 (14 enodes)
1540340605.290 * * [misc]simplify:  iters left: 5 (26 enodes)
1540340605.294 * * [misc]simplify:  iters left: 4 (33 enodes)
1540340605.303 * * [misc]simplify:  iters left: 3 (39 enodes)
1540340605.312 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340605.312 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (expm1 (cbrt (* (* (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.312 * [enter]simplify:  Simplifying (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))
1540340605.312 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340605.315 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340605.319 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340605.327 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340605.337 * * [misc]simplify:  iters left: 2 (52 enodes)
1540340605.346 * [exit]simplify:  Simplified to 0
1540340605.346 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x y) (expm1 (cbrt (* (* (+ (- (log 2) (log1p (exp (* -2 x)))) 0) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.346 * * * * [misc]progress:  [ 60 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (+ (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.346 * [enter]simplify:  Simplifying (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))
1540340605.346 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340605.350 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340605.356 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340605.361 * * [misc]simplify:  iters left: 3 (30 enodes)
1540340605.369 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340605.369 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (expm1 (cbrt (* (* (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.370 * [enter]simplify:  Simplifying (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))
1540340605.370 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340605.373 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340605.378 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340605.384 * * [misc]simplify:  iters left: 3 (26 enodes)
1540340605.390 * * [misc]simplify:  iters left: 2 (28 enodes)
1540340605.395 * [exit]simplify:  Simplified to 0
1540340605.395 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x y) (expm1 (cbrt (* (* (+ (- (log 2) (log1p (exp (* -2 x)))) 0) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.395 * * * * [misc]progress:  [ 61 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (+ (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (log1p (exp (* -2 x))) 1))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.396 * [enter]simplify:  Simplifying (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (log1p (exp (* -2 x))) 1)))
1540340605.396 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340605.400 * * [misc]simplify:  iters left: 5 (26 enodes)
1540340605.409 * * [misc]simplify:  iters left: 4 (33 enodes)
1540340605.418 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340605.423 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340605.423 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (expm1 (cbrt (* (* (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.423 * [enter]simplify:  Simplifying (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))
1540340605.423 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340605.425 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340605.428 * * [misc]simplify:  iters left: 4 (27 enodes)
1540340605.432 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340605.438 * * [misc]simplify:  iters left: 2 (38 enodes)
1540340605.443 * * [misc]simplify:  iters left: 1 (44 enodes)
1540340605.448 * [exit]simplify:  Simplified to 0
1540340605.448 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x y) (expm1 (cbrt (* (* (+ (- (log 2) (log1p (exp (* -2 x)))) 0) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.448 * * * * [misc]progress:  [ 62 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (+ (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.448 * [enter]simplify:  Simplifying (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))
1540340605.448 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340605.451 * * [misc]simplify:  iters left: 5 (25 enodes)
1540340605.455 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340605.460 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340605.465 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340605.465 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (expm1 (cbrt (* (* (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.465 * [enter]simplify:  Simplifying (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))
1540340605.465 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340605.467 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340605.470 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340605.475 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340605.481 * * [misc]simplify:  iters left: 2 (52 enodes)
1540340605.486 * [exit]simplify:  Simplified to 0
1540340605.486 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x y) (expm1 (cbrt (* (* (+ (- (log 2) (log1p (exp (* -2 x)))) 0) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.486 * * * * [misc]progress:  [ 63 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (+ (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.487 * [enter]simplify:  Simplifying (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))
1540340605.487 * * [misc]simplify:  iters left: 6 (12 enodes)
1540340605.490 * * [misc]simplify:  iters left: 5 (20 enodes)
1540340605.495 * * [misc]simplify:  iters left: 4 (23 enodes)
1540340605.499 * * [misc]simplify:  iters left: 3 (29 enodes)
1540340605.503 * * [misc]simplify:  iters left: 2 (32 enodes)
1540340605.509 * * [misc]simplify:  iters left: 1 (47 enodes)
1540340605.521 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340605.521 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (expm1 (cbrt (* (* (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.521 * [enter]simplify:  Simplifying (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))
1540340605.521 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340605.523 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340605.525 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340605.528 * * [misc]simplify:  iters left: 3 (26 enodes)
1540340605.531 * * [misc]simplify:  iters left: 2 (28 enodes)
1540340605.534 * [exit]simplify:  Simplified to 0
1540340605.534 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x y) (expm1 (cbrt (* (* (+ (- (log 2) (log1p (exp (* -2 x)))) 0) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.534 * * * * [misc]progress:  [ 64 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (+ (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (log1p (exp (* -2 x))) 1))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.534 * [enter]simplify:  Simplifying (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (log1p (exp (* -2 x))) 1)))
1540340605.535 * * [misc]simplify:  iters left: 6 (12 enodes)
1540340605.537 * * [misc]simplify:  iters left: 5 (25 enodes)
1540340605.541 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340605.549 * * [misc]simplify:  iters left: 3 (40 enodes)
1540340605.556 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340605.556 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (expm1 (cbrt (* (* (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.556 * [enter]simplify:  Simplifying (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))
1540340605.557 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340605.558 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340605.562 * * [misc]simplify:  iters left: 4 (27 enodes)
1540340605.567 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340605.573 * * [misc]simplify:  iters left: 2 (38 enodes)
1540340605.582 * * [misc]simplify:  iters left: 1 (44 enodes)
1540340605.590 * [exit]simplify:  Simplified to 0
1540340605.591 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x y) (expm1 (cbrt (* (* (+ (- (log 2) (log1p (exp (* -2 x)))) 0) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.591 * * * * [misc]progress:  [ 65 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (+ (fma 1 (log 2) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.591 * [enter]simplify:  Simplifying (fma 1 (log 2) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))
1540340605.591 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340605.596 * * [misc]simplify:  iters left: 5 (27 enodes)
1540340605.605 * * [misc]simplify:  iters left: 4 (34 enodes)
1540340605.619 * * [misc]simplify:  iters left: 3 (43 enodes)
1540340605.628 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340605.628 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (expm1 (cbrt (* (* (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.628 * [enter]simplify:  Simplifying (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))
1540340605.628 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340605.632 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340605.637 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340605.645 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340605.651 * * [misc]simplify:  iters left: 2 (52 enodes)
1540340605.656 * [exit]simplify:  Simplified to 0
1540340605.656 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x y) (expm1 (cbrt (* (* (+ (- (log 2) (log1p (exp (* -2 x)))) 0) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.656 * * * * [misc]progress:  [ 66 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (+ (fma 1 (log 2) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.656 * [enter]simplify:  Simplifying (fma 1 (log 2) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))
1540340605.656 * * [misc]simplify:  iters left: 6 (12 enodes)
1540340605.659 * * [misc]simplify:  iters left: 5 (22 enodes)
1540340605.662 * * [misc]simplify:  iters left: 4 (26 enodes)
1540340605.666 * * [misc]simplify:  iters left: 3 (33 enodes)
1540340605.670 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340605.670 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (expm1 (cbrt (* (* (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.671 * [enter]simplify:  Simplifying (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))
1540340605.671 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340605.672 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340605.675 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340605.678 * * [misc]simplify:  iters left: 3 (26 enodes)
1540340605.681 * * [misc]simplify:  iters left: 2 (28 enodes)
1540340605.685 * [exit]simplify:  Simplified to 0
1540340605.685 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x y) (expm1 (cbrt (* (* (+ (- (log 2) (log1p (exp (* -2 x)))) 0) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.685 * * * * [misc]progress:  [ 67 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (+ (fma 1 (log 2) (- (* (log1p (exp (* -2 x))) 1))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.685 * [enter]simplify:  Simplifying (fma 1 (log 2) (- (* (log1p (exp (* -2 x))) 1)))
1540340605.686 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340605.690 * * [misc]simplify:  iters left: 5 (24 enodes)
1540340605.697 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340605.703 * * [misc]simplify:  iters left: 3 (43 enodes)
1540340605.710 * * [misc]simplify:  iters left: 2 (46 enodes)
1540340605.715 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340605.715 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (expm1 (cbrt (* (* (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.716 * [enter]simplify:  Simplifying (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))
1540340605.716 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340605.717 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340605.722 * * [misc]simplify:  iters left: 4 (27 enodes)
1540340605.729 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340605.733 * * [misc]simplify:  iters left: 2 (38 enodes)
1540340605.738 * * [misc]simplify:  iters left: 1 (44 enodes)
1540340605.742 * [exit]simplify:  Simplified to 0
1540340605.742 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x y) (expm1 (cbrt (* (* (+ (- (log 2) (log1p (exp (* -2 x)))) 0) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.742 * * * * [misc]progress:  [ 68 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (log1p (expm1 (- (log 2) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.743 * * * * [misc]progress:  [ 69 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (expm1 (log1p (- (log 2) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.743 * * * * [misc]progress:  [ 70 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.743 * [enter]simplify:  Simplifying (* (cbrt (log 2)) (cbrt (log 2)))
1540340605.743 * * [misc]simplify:  iters left: 4 (4 enodes)
1540340605.744 * [exit]simplify:  Simplified to (* (cbrt (log 2)) (cbrt (log 2)))
1540340605.744 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (expm1 (cbrt (* (* (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.744 * * * * [misc]progress:  [ 71 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (fma (sqrt (log 2)) (sqrt (log 2)) (- (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.744 * [enter]simplify:  Simplifying (sqrt (log 2))
1540340605.744 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340605.745 * [exit]simplify:  Simplified to (sqrt (log 2))
1540340605.745 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (expm1 (cbrt (* (* (fma (sqrt (log 2)) (sqrt (log 2)) (- (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.745 * * * * [misc]progress:  [ 72 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (fma 1 (log 2) (- (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.745 * * * * [misc]progress:  [ 73 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (log (/ 2 (+ 1 (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.745 * [enter]simplify:  Simplifying (/ 2 (+ 1 (exp (* -2 x))))
1540340605.745 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340605.746 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340605.748 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1540340605.748 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (expm1 (cbrt (* (* (log (/ 2 (+ 1 (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.748 * * * * [misc]progress:  [ 74 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (log (/ 2 (exp (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.749 * [enter]simplify:  Simplifying (/ 2 (exp (log1p (exp (* -2 x)))))
1540340605.749 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340605.750 * * [misc]simplify:  iters left: 5 (11 enodes)
1540340605.752 * [exit]simplify:  Simplified to (/ 2 (exp (log1p (exp (* x -2)))))
1540340605.752 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (expm1 (cbrt (* (* (log (/ 2 (exp (log1p (exp (* x -2)))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.752 * * * * [misc]progress:  [ 75 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (pow (- (log 2) (log1p (exp (* -2 x)))) 1) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.752 * * * * [misc]progress:  [ 76 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (exp (log (- (log 2) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.752 * * * * [misc]progress:  [ 77 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (log (exp (- (log 2) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.752 * * * * [misc]progress:  [ 78 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (* (* (cbrt (- (log 2) (log1p (exp (* -2 x))))) (cbrt (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (- (log 2) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.752 * * * * [misc]progress:  [ 79 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.752 * * * * [misc]progress:  [ 80 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (* (sqrt (- (log 2) (log1p (exp (* -2 x))))) (sqrt (- (log 2) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.752 * * * * [misc]progress:  [ 81 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (/ (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x))))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.752 * * * * [misc]progress:  [ 82 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (+ (log 2) (- (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.752 * * * * [misc]progress:  [ 83 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (* 1 (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.752 * * * * [misc]progress:  [ 84 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (/ (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (+ (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.752 * * * * [misc]progress:  [ 85 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (* (+ (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))) (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.752 * [enter]simplify:  Simplifying (+ (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))
1540340605.752 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340605.754 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340605.758 * [exit]simplify:  Simplified to (+ (sqrt (log1p (exp (* -2 x)))) (sqrt (log 2)))
1540340605.758 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (expm1 (cbrt (* (* (* (+ (sqrt (log1p (exp (* -2 x)))) (sqrt (log 2))) (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.758 * [enter]simplify:  Simplifying (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))
1540340605.758 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340605.762 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340605.767 * * [misc]simplify:  iters left: 4 (16 enodes)
1540340605.772 * [exit]simplify:  Simplified to (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))
1540340605.772 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x y) (expm1 (cbrt (* (* (* (+ (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))) (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.772 * * * * [misc]progress:  [ 86 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (* 1 (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.773 * [enter]simplify:  Simplifying (- (log 2) (log1p (exp (* -2 x))))
1540340605.773 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340605.776 * * [misc]simplify:  iters left: 5 (13 enodes)
1540340605.780 * * [misc]simplify:  iters left: 4 (14 enodes)
1540340605.784 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340605.784 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x y) (expm1 (cbrt (* (* (* 1 (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.784 * * * * [misc]progress:  [ 87 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (+ (log 2) (- (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.785 * * * * [misc]progress:  [ 88 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340605.785 * * * * [misc]progress:  [ 89 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (expm1 (log1p (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340605.785 * * * * [misc]progress:  [ 90 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (pow (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) 1/3)))>
1540340605.785 * * * * [misc]progress:  [ 91 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (pow (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x)))))) 1)))>
1540340605.785 * * * * [misc]progress:  [ 92 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (exp (log (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340605.785 * * * * [misc]progress:  [ 93 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340605.785 * * * * [misc]progress:  [ 94 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (* (cbrt (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (- (log 2) (log1p (exp (* -2 x))))))))>
1540340605.785 * [enter]simplify:  Simplifying (cbrt (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))))
1540340605.785 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340605.789 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340605.794 * * [misc]simplify:  iters left: 4 (22 enodes)
1540340605.799 * * [misc]simplify:  iters left: 3 (42 enodes)
1540340605.808 * * [misc]simplify:  iters left: 2 (98 enodes)
1540340605.830 * * [misc]simplify:  iters left: 1 (190 enodes)
1540340605.952 * [exit]simplify:  Simplified to (cbrt (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))))
1540340605.952 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (* (cbrt (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (- (log 2) (log1p (exp (* -2 x))))))))
1540340605.952 * * * * [misc]progress:  [ 95 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)))) (cbrt (* (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x))))))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))>
1540340605.952 * [enter]simplify:  Simplifying (cbrt (* (* (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))))
1540340605.952 * * [misc]simplify:  iters left: 6 (14 enodes)
1540340605.955 * * [misc]simplify:  iters left: 5 (26 enodes)
1540340605.960 * * [misc]simplify:  iters left: 4 (48 enodes)
1540340605.971 * * [misc]simplify:  iters left: 3 (162 enodes)
1540340606.107 * [exit]simplify:  Simplified to (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3))
1540340606.107 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)) (cbrt (* (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x))))))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))
1540340606.107 * * * * [misc]progress:  [ 96 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))))) (cbrt (* (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x))))))) (+ (log 2) (log1p (exp (* -2 x)))))))))>
1540340606.107 * [enter]simplify:  Simplifying (cbrt (* (* (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))))
1540340606.108 * * [misc]simplify:  iters left: 6 (17 enodes)
1540340606.114 * * [misc]simplify:  iters left: 5 (35 enodes)
1540340606.126 * * [misc]simplify:  iters left: 4 (75 enodes)
1540340606.168 * * [misc]simplify:  iters left: 3 (292 enodes)
1540340606.488 * [exit]simplify:  Simplified to (cbrt (* (* (+ (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)) (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)))))
1540340606.489 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (* (+ (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)) (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3))))) (cbrt (* (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x))))))) (+ (log 2) (log1p (exp (* -2 x)))))))))
1540340606.489 * * * * [misc]progress:  [ 97 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)))) (cbrt (* (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (log 2) (log1p (exp (* -2 x))))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))>
1540340606.489 * [enter]simplify:  Simplifying (cbrt (* (* (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))))
1540340606.489 * * [misc]simplify:  iters left: 6 (17 enodes)
1540340606.492 * * [misc]simplify:  iters left: 5 (34 enodes)
1540340606.498 * * [misc]simplify:  iters left: 4 (72 enodes)
1540340606.521 * * [misc]simplify:  iters left: 3 (343 enodes)
1540340607.042 * [exit]simplify:  Simplified to (cbrt (* (* (+ (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* (fma (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (- (log1p (exp (* -2 x)))) (pow (log 2) 3)) (fma (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (- (log1p (exp (* -2 x)))) (pow (log 2) 3)))))
1540340607.042 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (* (+ (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* (fma (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (- (log1p (exp (* -2 x)))) (pow (log 2) 3)) (fma (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (- (log1p (exp (* -2 x)))) (pow (log 2) 3))))) (cbrt (* (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (log 2) (log1p (exp (* -2 x))))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))
1540340607.042 * * * * [misc]progress:  [ 98 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))))) (cbrt (* (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (log 2) (log1p (exp (* -2 x))))) (+ (log 2) (log1p (exp (* -2 x)))))))))>
1540340607.043 * [enter]simplify:  Simplifying (cbrt (* (* (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))))
1540340607.043 * * [misc]simplify:  iters left: 6 (17 enodes)
1540340607.050 * * [misc]simplify:  iters left: 5 (36 enodes)
1540340607.069 * * [misc]simplify:  iters left: 4 (87 enodes)
1540340607.116 * * [misc]simplify:  iters left: 3 (450 enodes)
1540340607.889 * [exit]simplify:  Simplified to (cbrt (* (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)) (* (* (+ (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* (+ (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340607.889 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)) (* (* (+ (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* (+ (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x)))))))) (cbrt (* (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (log 2) (log1p (exp (* -2 x))))) (+ (log 2) (log1p (exp (* -2 x)))))))))
1540340607.889 * * * * [misc]progress:  [ 99 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)))) (cbrt (* (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x))))))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))>
1540340607.890 * [enter]simplify:  Simplifying (cbrt (* (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))))
1540340607.890 * * [misc]simplify:  iters left: 6 (17 enodes)
1540340607.893 * * [misc]simplify:  iters left: 5 (36 enodes)
1540340607.903 * * [misc]simplify:  iters left: 4 (81 enodes)
1540340607.938 * * [misc]simplify:  iters left: 3 (400 enodes)
1540340608.558 * [exit]simplify:  Simplified to (cbrt (* (* (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)) (- (log 2) (log1p (exp (* -2 x))))) (* (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)) (+ (log1p (exp (* -2 x))) (log 2)))))
1540340608.558 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (* (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)) (- (log 2) (log1p (exp (* -2 x))))) (* (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)) (+ (log1p (exp (* -2 x))) (log 2))))) (cbrt (* (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x))))))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))
1540340608.559 * * * * [misc]progress:  [ 100 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))))) (cbrt (* (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x))))))) (+ (log 2) (log1p (exp (* -2 x)))))))))>
1540340608.559 * [enter]simplify:  Simplifying (cbrt (* (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))))
1540340608.559 * * [misc]simplify:  iters left: 6 (17 enodes)
1540340608.562 * * [misc]simplify:  iters left: 5 (34 enodes)
1540340608.568 * * [misc]simplify:  iters left: 4 (74 enodes)
1540340608.989 * * [misc]simplify:  iters left: 3 (360 enodes)
1540340609.552 * [exit]simplify:  Simplified to (cbrt (* (* (* (+ (log1p (exp (* -2 x))) (log 2)) (- (log 2) (log1p (exp (* -2 x))))) (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3))) (* (+ (log1p (exp (* -2 x))) (log 2)) (- (log 2) (log1p (exp (* -2 x)))))))
1540340609.552 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (* (* (+ (log1p (exp (* -2 x))) (log 2)) (- (log 2) (log1p (exp (* -2 x))))) (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3))) (* (+ (log1p (exp (* -2 x))) (log 2)) (- (log 2) (log1p (exp (* -2 x))))))) (cbrt (* (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x))))))) (+ (log 2) (log1p (exp (* -2 x)))))))))
1540340609.552 * * * * [misc]progress:  [ 101 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)))) (cbrt (* (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (log 2) (log1p (exp (* -2 x))))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))>
1540340609.552 * [enter]simplify:  Simplifying (cbrt (* (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))))
1540340609.552 * * [misc]simplify:  iters left: 6 (17 enodes)
1540340609.555 * * [misc]simplify:  iters left: 5 (35 enodes)
1540340609.562 * * [misc]simplify:  iters left: 4 (77 enodes)
1540340609.600 * * [misc]simplify:  iters left: 3 (357 enodes)
1540340610.221 * [exit]simplify:  Simplified to (cbrt (* (* (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)) (* (+ (log1p (exp (* -2 x))) (log 2)) (- (log 2) (log1p (exp (* -2 x)))))) (* (+ (log1p (exp (* -2 x))) (log 2)) (- (log 2) (log1p (exp (* -2 x)))))))
1540340610.221 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (* (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)) (* (+ (log1p (exp (* -2 x))) (log 2)) (- (log 2) (log1p (exp (* -2 x)))))) (* (+ (log1p (exp (* -2 x))) (log 2)) (- (log 2) (log1p (exp (* -2 x))))))) (cbrt (* (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (log 2) (log1p (exp (* -2 x))))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))
1540340610.221 * * * * [misc]progress:  [ 102 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))))) (cbrt (* (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (log 2) (log1p (exp (* -2 x))))) (+ (log 2) (log1p (exp (* -2 x)))))))))>
1540340610.221 * [enter]simplify:  Simplifying (cbrt (* (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))))
1540340610.221 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340610.224 * * [misc]simplify:  iters left: 5 (23 enodes)
1540340610.228 * * [misc]simplify:  iters left: 4 (50 enodes)
1540340610.242 * * [misc]simplify:  iters left: 3 (228 enodes)
1540340610.634 * [exit]simplify:  Simplified to (* (- (log 2) (log1p (exp (* -2 x)))) (+ (log1p (exp (* -2 x))) (log 2)))
1540340610.634 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (* (- (log 2) (log1p (exp (* -2 x)))) (+ (log1p (exp (* -2 x))) (log 2))) (cbrt (* (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (log 2) (log1p (exp (* -2 x))))) (+ (log 2) (log1p (exp (* -2 x)))))))))
1540340610.634 * * * * [misc]progress:  [ 103 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)))) (cbrt (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))>
1540340610.635 * [enter]simplify:  Simplifying (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))))
1540340610.635 * * [misc]simplify:  iters left: 6 (15 enodes)
1540340610.641 * * [misc]simplify:  iters left: 5 (32 enodes)
1540340610.651 * * [misc]simplify:  iters left: 4 (66 enodes)
1540340610.691 * * [misc]simplify:  iters left: 3 (298 enodes)
1540340611.027 * [exit]simplify:  Simplified to (cbrt (* (* (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)) (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3))) (- (log 2) (log1p (exp (* -2 x))))))
1540340611.027 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (* (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)) (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3))) (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))
1540340611.027 * * * * [misc]progress:  [ 104 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))))) (cbrt (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (log 2) (log1p (exp (* -2 x)))))))))>
1540340611.028 * [enter]simplify:  Simplifying (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))))
1540340611.028 * * [misc]simplify:  iters left: 6 (18 enodes)
1540340611.035 * * [misc]simplify:  iters left: 5 (38 enodes)
1540340611.053 * * [misc]simplify:  iters left: 4 (93 enodes)
1540340611.093 * * [misc]simplify:  iters left: 3 (455 enodes)
1540340611.770 * [exit]simplify:  Simplified to (cbrt (* (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)) (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (log 2) (log1p (exp (* -2 x)))))))
1540340611.770 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)) (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (+ (log 2) (log1p (exp (* -2 x))))))) (cbrt (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (log 2) (log1p (exp (* -2 x)))))))))
1540340611.771 * * * * [misc]progress:  [ 105 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)))) (cbrt (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))>
1540340611.771 * [enter]simplify:  Simplifying (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))))
1540340611.771 * * [misc]simplify:  iters left: 6 (18 enodes)
1540340611.778 * * [misc]simplify:  iters left: 5 (38 enodes)
1540340611.785 * * [misc]simplify:  iters left: 4 (91 enodes)
1540340611.835 * * [misc]simplify:  iters left: 3 (491 enodes)
1540340612.493 * [exit]simplify:  Simplified to (cbrt (fma (+ (log 2) (log1p (exp (* -2 x)))) (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (* (* (fma (log1p (exp (* -2 x))) (log 2) (* (log 2) (log 2))) (* (log 2) (log 2))) (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340612.493 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (fma (+ (log 2) (log1p (exp (* -2 x)))) (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (* (* (fma (log1p (exp (* -2 x))) (log 2) (* (log 2) (log 2))) (* (log 2) (log 2))) (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x)))))))) (cbrt (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))
1540340612.493 * * * * [misc]progress:  [ 106 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))))) (cbrt (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (log 2) (log1p (exp (* -2 x)))))))))>
1540340612.494 * [enter]simplify:  Simplifying (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))))
1540340612.494 * * [misc]simplify:  iters left: 6 (14 enodes)
1540340612.499 * * [misc]simplify:  iters left: 5 (28 enodes)
1540340612.510 * * [misc]simplify:  iters left: 4 (75 enodes)
1540340612.567 * * [misc]simplify:  iters left: 3 (482 enodes)
1540340613.575 * [exit]simplify:  Simplified to (cbrt (* (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (log 2) (log1p (exp (* -2 x))))) (* (- (log 2) (log1p (exp (* -2 x)))) (+ (log 2) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))))
1540340613.575 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (* (* (- (log 2) (log1p (exp (* -2 x)))) (+ (log 2) (log1p (exp (* -2 x))))) (* (- (log 2) (log1p (exp (* -2 x)))) (+ (log 2) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (log 2) (log1p (exp (* -2 x)))))))))
1540340613.575 * * * * [misc]progress:  [ 107 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (- (log 2) (log1p (exp (* -2 x))))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)))) (cbrt (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))>
1540340613.575 * [enter]simplify:  Simplifying (cbrt (* (* (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (- (log 2) (log1p (exp (* -2 x))))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))))
1540340613.575 * * [misc]simplify:  iters left: 6 (15 enodes)
1540340613.581 * * [misc]simplify:  iters left: 5 (30 enodes)
1540340613.586 * * [misc]simplify:  iters left: 4 (59 enodes)
1540340613.603 * * [misc]simplify:  iters left: 3 (254 enodes)
1540340613.835 * [exit]simplify:  Simplified to (cbrt (* (* (fma (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (- (log1p (exp (* -2 x)))) (pow (log 2) 3)) (- (log 2) (log1p (exp (* -2 x))))) (fma (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (- (log1p (exp (* -2 x)))) (pow (log 2) 3))))
1540340613.835 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (* (fma (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (- (log1p (exp (* -2 x)))) (pow (log 2) 3)) (- (log 2) (log1p (exp (* -2 x))))) (fma (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (- (log1p (exp (* -2 x)))) (pow (log 2) 3)))) (cbrt (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))
1540340613.836 * * * * [misc]progress:  [ 108 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (- (log 2) (log1p (exp (* -2 x))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))))) (cbrt (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (log 2) (log1p (exp (* -2 x)))))))))>
1540340613.836 * [enter]simplify:  Simplifying (cbrt (* (* (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (- (log 2) (log1p (exp (* -2 x))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))))
1540340613.836 * * [misc]simplify:  iters left: 6 (18 enodes)
1540340613.843 * * [misc]simplify:  iters left: 5 (38 enodes)
1540340613.855 * * [misc]simplify:  iters left: 4 (92 enodes)
1540340613.891 * * [misc]simplify:  iters left: 3 (438 enodes)
1540340614.472 * [exit]simplify:  Simplified to (cbrt (* (+ (log 2) (log1p (exp (* -2 x)))) (* (fma (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (- (log1p (exp (* -2 x)))) (pow (log 2) 3)) (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340614.473 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (+ (log 2) (log1p (exp (* -2 x)))) (* (fma (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (- (log1p (exp (* -2 x)))) (pow (log 2) 3)) (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x)))))))) (cbrt (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (log 2) (log1p (exp (* -2 x)))))))))
1540340614.473 * * * * [misc]progress:  [ 109 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)))) (cbrt (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))>
1540340614.473 * [enter]simplify:  Simplifying (cbrt (* (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))))
1540340614.473 * * [misc]simplify:  iters left: 6 (18 enodes)
1540340614.477 * * [misc]simplify:  iters left: 5 (38 enodes)
1540340614.484 * * [misc]simplify:  iters left: 4 (92 enodes)
1540340614.522 * * [misc]simplify:  iters left: 3 (460 enodes)
1540340615.179 * [exit]simplify:  Simplified to (cbrt (fma (* (- (log1p (exp (* -2 x)))) (log1p (exp (* -2 x)))) (* (* (+ (log1p (exp (* -2 x))) (log 2)) (log1p (exp (* -2 x)))) (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x)))))) (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* (* (log 2) (log 2)) (fma (log1p (exp (* -2 x))) (log 2) (* (log 2) (log 2)))))))
1540340615.179 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (fma (* (- (log1p (exp (* -2 x)))) (log1p (exp (* -2 x)))) (* (* (+ (log1p (exp (* -2 x))) (log 2)) (log1p (exp (* -2 x)))) (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x)))))) (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* (* (log 2) (log 2)) (fma (log1p (exp (* -2 x))) (log 2) (* (log 2) (log 2))))))) (cbrt (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))
1540340615.179 * * * * [misc]progress:  [ 110 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))))) (cbrt (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (log 2) (log1p (exp (* -2 x)))))))))>
1540340615.179 * [enter]simplify:  Simplifying (cbrt (* (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))))
1540340615.180 * * [misc]simplify:  iters left: 6 (14 enodes)
1540340615.183 * * [misc]simplify:  iters left: 5 (27 enodes)
1540340615.188 * * [misc]simplify:  iters left: 4 (67 enodes)
1540340615.230 * * [misc]simplify:  iters left: 3 (381 enodes)
1540340615.861 * [exit]simplify:  Simplified to (cbrt (* (* (* (+ (log1p (exp (* -2 x))) (log 2)) (- (log 2) (log1p (exp (* -2 x))))) (* (+ (log1p (exp (* -2 x))) (log 2)) (- (log 2) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))))
1540340615.861 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (* (* (+ (log1p (exp (* -2 x))) (log 2)) (- (log 2) (log1p (exp (* -2 x))))) (* (+ (log1p (exp (* -2 x))) (log 2)) (- (log 2) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (log 2) (log1p (exp (* -2 x)))))))))
1540340615.861 * * * * [misc]progress:  [ 111 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)))) (cbrt (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x))))))))))>
1540340615.861 * [enter]simplify:  Simplifying (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))))
1540340615.861 * * [misc]simplify:  iters left: 6 (15 enodes)
1540340615.865 * * [misc]simplify:  iters left: 5 (31 enodes)
1540340615.876 * * [misc]simplify:  iters left: 4 (60 enodes)
1540340615.891 * * [misc]simplify:  iters left: 3 (221 enodes)
1540340616.071 * [exit]simplify:  Simplified to (cbrt (* (fma (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (- (log1p (exp (* -2 x)))) (pow (log 2) 3)) (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x)))))))
1540340616.071 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (fma (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (- (log1p (exp (* -2 x)))) (pow (log 2) 3)) (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))))) (cbrt (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x))))))))))
1540340616.072 * * * * [misc]progress:  [ 112 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))))) (cbrt (+ (log 2) (log1p (exp (* -2 x))))))))>
1540340616.072 * [enter]simplify:  Simplifying (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))))
1540340616.072 * * [misc]simplify:  iters left: 6 (14 enodes)
1540340616.077 * * [misc]simplify:  iters left: 5 (27 enodes)
1540340616.087 * * [misc]simplify:  iters left: 4 (64 enodes)
1540340616.127 * * [misc]simplify:  iters left: 3 (272 enodes)
1540340616.394 * [exit]simplify:  Simplified to (cbrt (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x)))))))
1540340616.394 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))))) (cbrt (+ (log 2) (log1p (exp (* -2 x))))))))
1540340616.394 * * * * [misc]progress:  [ 113 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))) (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))>
1540340616.394 * [enter]simplify:  Simplifying (cbrt (* (* (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))) (- (log 2) (log1p (exp (* -2 x))))))
1540340616.394 * * [misc]simplify:  iters left: 6 (15 enodes)
1540340616.400 * * [misc]simplify:  iters left: 5 (31 enodes)
1540340616.411 * * [misc]simplify:  iters left: 4 (60 enodes)
1540340616.439 * * [misc]simplify:  iters left: 3 (198 enodes)
1540340616.575 * [exit]simplify:  Simplified to (cbrt (* (fma (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (- (log1p (exp (* -2 x)))) (pow (log 2) 3)) (* (- (log 2) (log1p (exp (* -2 x)))) (fma (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (- (log1p (exp (* -2 x)))) (pow (log 2) 3)))))
1540340616.575 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (fma (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (- (log1p (exp (* -2 x)))) (pow (log 2) 3)) (* (- (log 2) (log1p (exp (* -2 x)))) (fma (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (- (log1p (exp (* -2 x)))) (pow (log 2) 3))))) (cbrt (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))
1540340616.575 * * * * [misc]progress:  [ 114 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (log 2) (log1p (exp (* -2 x)))))))))>
1540340616.576 * [enter]simplify:  Simplifying (cbrt (* (* (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))))
1540340616.576 * * [misc]simplify:  iters left: 6 (18 enodes)
1540340616.583 * * [misc]simplify:  iters left: 5 (38 enodes)
1540340616.599 * * [misc]simplify:  iters left: 4 (92 enodes)
1540340616.645 * * [misc]simplify:  iters left: 3 (486 enodes)
1540340617.467 * [exit]simplify:  Simplified to (cbrt (* (- (log 2) (log1p (exp (* -2 x)))) (* (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))))))
1540340617.467 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (- (log 2) (log1p (exp (* -2 x)))) (* (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))))) (cbrt (* (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))) (+ (log 2) (log1p (exp (* -2 x)))))))))
1540340617.467 * * * * [misc]progress:  [ 115 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))) (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))>
1540340617.468 * [enter]simplify:  Simplifying (cbrt (* (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))) (- (log 2) (log1p (exp (* -2 x))))))
1540340617.468 * * [misc]simplify:  iters left: 6 (18 enodes)
1540340617.475 * * [misc]simplify:  iters left: 5 (38 enodes)
1540340617.489 * * [misc]simplify:  iters left: 4 (92 enodes)
1540340617.542 * * [misc]simplify:  iters left: 3 (468 enodes)
1540340618.327 * [exit]simplify:  Simplified to (cbrt (* (* (fma (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (- (log1p (exp (* -2 x)))) (pow (log 2) 3)) (- (log 2) (log1p (exp (* -2 x))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))))
1540340618.327 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (* (fma (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (- (log1p (exp (* -2 x)))) (pow (log 2) 3)) (- (log 2) (log1p (exp (* -2 x))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))))) (cbrt (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))
1540340618.327 * * * * [misc]progress:  [ 116 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (log 2) (log1p (exp (* -2 x)))))))))>
1540340618.327 * [enter]simplify:  Simplifying (cbrt (* (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))))
1540340618.328 * * [misc]simplify:  iters left: 6 (14 enodes)
1540340618.333 * * [misc]simplify:  iters left: 5 (27 enodes)
1540340618.343 * * [misc]simplify:  iters left: 4 (66 enodes)
1540340618.393 * * [misc]simplify:  iters left: 3 (370 enodes)
1540340619.048 * [exit]simplify:  Simplified to (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* (- (log 2) (log1p (exp (* -2 x)))) (* (+ (log1p (exp (* -2 x))) (log 2)) (+ (log1p (exp (* -2 x))) (log 2))))))
1540340619.048 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* (- (log 2) (log1p (exp (* -2 x)))) (* (+ (log1p (exp (* -2 x))) (log 2)) (+ (log1p (exp (* -2 x))) (log 2)))))) (cbrt (* (+ (log 2) (log1p (exp (* -2 x)))) (+ (log 2) (log1p (exp (* -2 x)))))))))
1540340619.048 * * * * [misc]progress:  [ 117 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))) (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x))))))))))>
1540340619.048 * [enter]simplify:  Simplifying (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3))) (- (log 2) (log1p (exp (* -2 x))))))
1540340619.048 * * [misc]simplify:  iters left: 6 (15 enodes)
1540340619.052 * * [misc]simplify:  iters left: 5 (30 enodes)
1540340619.062 * * [misc]simplify:  iters left: 4 (59 enodes)
1540340619.089 * * [misc]simplify:  iters left: 3 (226 enodes)
1540340619.287 * [exit]simplify:  Simplified to (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3))))
1540340619.287 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)))) (cbrt (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x))))))))))
1540340619.287 * * * * [misc]progress:  [ 118 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (+ (log 2) (log1p (exp (* -2 x))))))))>
1540340619.287 * [enter]simplify:  Simplifying (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))) (- (log 2) (log1p (exp (* -2 x))))))
1540340619.287 * * [misc]simplify:  iters left: 6 (14 enodes)
1540340619.290 * * [misc]simplify:  iters left: 5 (27 enodes)
1540340619.295 * * [misc]simplify:  iters left: 4 (62 enodes)
1540340619.325 * * [misc]simplify:  iters left: 3 (295 enodes)
1540340619.641 * [exit]simplify:  Simplified to (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* (- (log 2) (log1p (exp (* -2 x)))) (+ (log 2) (log1p (exp (* -2 x)))))))
1540340619.641 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (* (- (log 2) (log1p (exp (* -2 x)))) (+ (log 2) (log1p (exp (* -2 x))))))) (cbrt (+ (log 2) (log1p (exp (* -2 x))))))))
1540340619.641 * * * * [misc]progress:  [ 119 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x))))))))))>
1540340619.641 * [enter]simplify:  Simplifying (cbrt (* (* (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))
1540340619.641 * * [misc]simplify:  iters left: 6 (15 enodes)
1540340619.647 * * [misc]simplify:  iters left: 5 (32 enodes)
1540340619.660 * * [misc]simplify:  iters left: 4 (66 enodes)
1540340619.678 * * [misc]simplify:  iters left: 3 (249 enodes)
1540340619.878 * [exit]simplify:  Simplified to (cbrt (* (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)) (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x)))))))
1540340619.878 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (fma (- (log1p (exp (* -2 x)))) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (pow (log 2) 3)) (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))))) (cbrt (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x))))))))))
1540340619.878 * * * * [misc]progress:  [ 120 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (/ (cbrt (* (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (+ (log 2) (log1p (exp (* -2 x))))))))>
1540340619.878 * [enter]simplify:  Simplifying (cbrt (* (* (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))
1540340619.878 * * [misc]simplify:  iters left: 6 (14 enodes)
1540340619.881 * * [misc]simplify:  iters left: 5 (28 enodes)
1540340619.886 * * [misc]simplify:  iters left: 4 (69 enodes)
1540340619.917 * * [misc]simplify:  iters left: 3 (339 enodes)
1540340620.384 * [exit]simplify:  Simplified to (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))))))
1540340620.384 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (/ (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))))) (cbrt (+ (log 2) (log1p (exp (* -2 x))))))))
1540340620.384 * * * * [misc]progress:  [ 121 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (* (* (cbrt (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))) (cbrt (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x)))))))) (cbrt (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340620.384 * * * * [misc]progress:  [ 122 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))) (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340620.384 * * * * [misc]progress:  [ 123 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (log1p (exp (* -2 x))))))>
1540340620.385 * [enter]simplify:  Simplifying (log 2)
1540340620.385 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340620.386 * [exit]simplify:  Simplified to (log 2)
1540340620.386 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (- (log 2) (log1p (exp (* -2 x))))))
1540340620.386 * * * * [misc]progress:  [ 124 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (* (sqrt (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))) (sqrt (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340620.386 * * * * [misc]progress:  [ 125 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (* 1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x)))))))))>
1540340620.386 * * * * [misc]progress:  [ 126 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))))))>
1540340620.386 * [enter]simplify:  Simplifying (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))
1540340620.386 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340620.390 * * [misc]simplify:  iters left: 5 (19 enodes)
1540340620.397 * * [misc]simplify:  iters left: 4 (42 enodes)
1540340620.410 * * [misc]simplify:  iters left: 3 (64 enodes)
1540340620.428 * * [misc]simplify:  iters left: 2 (95 enodes)
1540340620.449 * * [misc]simplify:  iters left: 1 (115 enodes)
1540340620.497 * [exit]simplify:  Simplified to (fma (* x -1/2) x (fma 1/12 (pow x 4) x))
1540340620.497 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (fma (* x -1/2) x (fma 1/12 (pow x 4) x))))))
1540340620.497 * * * * [misc]progress:  [ 127 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log (+ (exp (* -2 x)) 1)))))))>
1540340620.498 * [enter]simplify:  Simplifying (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340620.498 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340620.502 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340620.507 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340620.513 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340620.513 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340620.513 * * * * [misc]progress:  [ 128 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log (+ (exp (* -2 x)) 1)))))))>
1540340620.513 * [enter]simplify:  Simplifying (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340620.513 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340620.517 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340620.523 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340620.528 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340620.528 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340620.528 * * * * [misc]progress:  [ 129 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340620.529 * [enter]simplify:  Simplifying (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))
1540340620.529 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340620.532 * * [misc]simplify:  iters left: 5 (19 enodes)
1540340620.539 * * [misc]simplify:  iters left: 4 (42 enodes)
1540340620.552 * * [misc]simplify:  iters left: 3 (64 enodes)
1540340620.569 * * [misc]simplify:  iters left: 2 (95 enodes)
1540340620.590 * * [misc]simplify:  iters left: 1 (115 enodes)
1540340620.638 * [exit]simplify:  Simplified to (fma (* x -1/2) x (fma 1/12 (pow x 4) x))
1540340620.638 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (fma (* x -1/2) x (fma 1/12 (pow x 4) x))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340620.638 * * * * [misc]progress:  [ 130 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log (+ (exp (* -2 x)) 1)))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340620.638 * [enter]simplify:  Simplifying (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340620.638 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340620.642 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340620.648 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340620.654 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340620.654 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340620.654 * * * * [misc]progress:  [ 131 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log (+ (exp (* -2 x)) 1)))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340620.654 * [enter]simplify:  Simplifying (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340620.654 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340620.658 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340620.664 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340620.670 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340620.670 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340620.670 * * * * [misc]progress:  [ 132 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340620.670 * [enter]simplify:  Simplifying (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))
1540340620.670 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340620.674 * * [misc]simplify:  iters left: 5 (19 enodes)
1540340620.681 * * [misc]simplify:  iters left: 4 (42 enodes)
1540340620.694 * * [misc]simplify:  iters left: 3 (64 enodes)
1540340620.712 * * [misc]simplify:  iters left: 2 (95 enodes)
1540340620.730 * * [misc]simplify:  iters left: 1 (115 enodes)
1540340620.754 * [exit]simplify:  Simplified to (fma (* x -1/2) x (fma 1/12 (pow x 4) x))
1540340620.754 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (expm1 (cbrt (* (* (fma (* x -1/2) x (fma 1/12 (pow x 4) x)) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340620.754 * * * * [misc]progress:  [ 133 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log (+ (exp (* -2 x)) 1))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340620.754 * [enter]simplify:  Simplifying (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340620.754 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340620.757 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340620.762 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340620.768 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340620.768 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340620.768 * * * * [misc]progress:  [ 134 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log (+ (exp (* -2 x)) 1))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340620.768 * [enter]simplify:  Simplifying (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340620.768 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340620.772 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340620.778 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340620.781 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340620.782 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))
1540340620.782 * * * * [misc]progress:  [ 135 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))))>
1540340620.782 * [enter]simplify:  Simplifying (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))
1540340620.782 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340620.783 * * [misc]simplify:  iters left: 5 (19 enodes)
1540340620.787 * * [misc]simplify:  iters left: 4 (42 enodes)
1540340620.793 * * [misc]simplify:  iters left: 3 (64 enodes)
1540340620.802 * * [misc]simplify:  iters left: 2 (95 enodes)
1540340620.813 * * [misc]simplify:  iters left: 1 (115 enodes)
1540340620.840 * [exit]simplify:  Simplified to (fma (* x -1/2) x (fma 1/12 (pow x 4) x))
1540340620.840 * [misc]simplify:  Simplified (2 1) to (λ (x y) (expm1 (fma (* x -1/2) x (fma 1/12 (pow x 4) x))))
1540340620.840 * * * * [misc]progress:  [ 136 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (log (+ (exp (* -2 x)) 1)))))>
1540340620.840 * [enter]simplify:  Simplifying (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340620.840 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340620.842 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340620.845 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340620.848 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340620.848 * [misc]simplify:  Simplified (2 1) to (λ (x y) (expm1 (- (log 2) (log1p (exp (* -2 x))))))
1540340620.848 * * * * [misc]progress:  [ 137 / 137 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (log (+ (exp (* -2 x)) 1)))))>
1540340620.848 * [enter]simplify:  Simplifying (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340620.848 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340620.850 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340620.853 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340620.857 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340620.857 * [misc]simplify:  Simplified (2 1) to (λ (x y) (expm1 (- (log 2) (log1p (exp (* -2 x))))))
1540340620.857 * * * [misc]progress:  adding candidates to table
1540340622.586 * * [misc]progress:  iteration 4 / 4
1540340622.586 * * * [misc]progress:  picking best candidate
1540340622.592 * * * * [misc]pick:  Picked  #<alt (λ (x y) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))))>
1540340622.592 * * * [misc]progress:  localizing error
1540340622.642 * * * [misc]progress:  generating rewritten candidates
1540340622.642 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1540340622.664 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1)
1540340622.676 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 2)
1540340622.677 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1)
1540340622.705 * * * [misc]progress:  generating series expansions
1540340622.706 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1540340622.706 * [misc]backup-simplify:  Simplify (log (exp (- (log 2) (log1p (exp (* -2 x)))))) into (- (log 2) (log1p (exp (* -2 x))))
1540340622.706 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in (x) around 0
1540340622.706 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in x
1540340622.706 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340622.706 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340622.706 * [misc]backup-simplify:  Simplify 2 into 2
1540340622.707 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340622.707 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340622.707 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340622.707 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340622.707 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340622.707 * [misc]backup-simplify:  Simplify 1 into 1
1540340622.707 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340622.707 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340622.707 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340622.707 * [misc]backup-simplify:  Simplify -2 into -2
1540340622.707 * [misc]taylor:  Taking taylor expansion of x in x
1540340622.707 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.707 * [misc]backup-simplify:  Simplify 1 into 1
1540340622.707 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340622.707 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340622.707 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340622.708 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340622.708 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340622.708 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in x
1540340622.708 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340622.708 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340622.708 * [misc]backup-simplify:  Simplify 2 into 2
1540340622.708 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340622.708 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340622.708 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340622.708 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340622.708 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340622.708 * [misc]backup-simplify:  Simplify 1 into 1
1540340622.708 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340622.708 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340622.708 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340622.708 * [misc]backup-simplify:  Simplify -2 into -2
1540340622.708 * [misc]taylor:  Taking taylor expansion of x in x
1540340622.708 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.708 * [misc]backup-simplify:  Simplify 1 into 1
1540340622.709 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340622.709 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340622.709 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340622.709 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340622.709 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340622.710 * [misc]backup-simplify:  Simplify (- (log 2)) into (- (log 2))
1540340622.711 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log 2))) into 0
1540340622.711 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.713 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340622.714 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1540340622.714 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1540340622.716 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
1540340622.716 * [misc]backup-simplify:  Simplify (- -1) into 1
1540340622.717 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540340622.717 * [misc]backup-simplify:  Simplify 1 into 1
1540340622.720 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340622.721 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1540340622.723 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1540340622.723 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540340622.727 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
1540340622.727 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1540340622.727 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1540340622.727 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540340622.733 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340622.734 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540340622.737 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1540340622.738 * [misc]backup-simplify:  Simplify (+ 0 -4/3) into -4/3
1540340622.744 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 -2) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 -2) 1) (pow (* 2 2) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 -4/3) 1)) (pow 2 1)))) 6) into 0
1540340622.744 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340622.744 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.744 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.753 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340622.754 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540340622.757 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1540340622.757 * [misc]backup-simplify:  Simplify (+ 0 2/3) into 2/3
1540340622.763 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 -2) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 -2) 2) (pow (* 2 2) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 2) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 -2) 1) 1 (pow (* 6 -4/3) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 2/3) 1)) (pow 2 1)))) 24) into -1/12
1540340622.763 * [misc]backup-simplify:  Simplify (- -1/12) into 1/12
1540340622.763 * [misc]backup-simplify:  Simplify (+ 0 1/12) into 1/12
1540340622.763 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1540340622.763 * [misc]backup-simplify:  Simplify (+ (* 1/12 (pow x 4)) (+ (* -1/2 (pow x 2)) (* 1 x))) into (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))
1540340622.764 * [misc]backup-simplify:  Simplify (log (exp (- (log 2) (log1p (exp (* -2 (/ 1 x))))))) into (- (log 2) (log1p (exp (/ -2 x))))
1540340622.764 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in (x) around 0
1540340622.764 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in x
1540340622.764 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340622.764 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340622.764 * [misc]backup-simplify:  Simplify 2 into 2
1540340622.764 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340622.764 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340622.764 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340622.764 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340622.764 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340622.764 * [misc]backup-simplify:  Simplify 1 into 1
1540340622.764 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340622.764 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340622.764 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340622.764 * [misc]backup-simplify:  Simplify -2 into -2
1540340622.764 * [misc]taylor:  Taking taylor expansion of x in x
1540340622.764 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.764 * [misc]backup-simplify:  Simplify 1 into 1
1540340622.764 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340622.764 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340622.764 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340622.764 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340622.764 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in x
1540340622.764 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340622.764 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340622.764 * [misc]backup-simplify:  Simplify 2 into 2
1540340622.765 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340622.765 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340622.765 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340622.765 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340622.765 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340622.765 * [misc]backup-simplify:  Simplify 1 into 1
1540340622.765 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340622.765 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340622.765 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340622.765 * [misc]backup-simplify:  Simplify -2 into -2
1540340622.765 * [misc]taylor:  Taking taylor expansion of x in x
1540340622.765 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.765 * [misc]backup-simplify:  Simplify 1 into 1
1540340622.765 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340622.765 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340622.765 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340622.765 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340622.765 * [misc]backup-simplify:  Simplify (- (log (+ (exp (/ -2 x)) 1))) into (- (log (+ (exp (/ -2 x)) 1)))
1540340622.765 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log (+ (exp (/ -2 x)) 1)))) into (- (log 2) (log (+ (exp (/ -2 x)) 1)))
1540340622.765 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ -2 x)) 1))) into (- (log 2) (log (+ (exp (/ -2 x)) 1)))
1540340622.767 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340622.767 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.768 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 1) into 0
1540340622.768 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340622.768 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.768 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.770 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340622.770 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.771 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 2) into 0
1540340622.771 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340622.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.771 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.775 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340622.775 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.777 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 6) into 0
1540340622.777 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340622.777 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.777 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.783 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340622.784 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.786 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 24) into 0
1540340622.786 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340622.787 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.787 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.799 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 2 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 2 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 2 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 2 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 2 1)))) 120) into 0
1540340622.799 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.807 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 120) into 0
1540340622.807 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340622.807 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.807 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.834 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 2 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 2 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 2 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 2 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 2 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 2 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 2 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 2 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 2 1)))) 720) into 0
1540340622.835 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.845 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 720) into 0
1540340622.845 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340622.845 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.845 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.846 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ -2 (/ 1 x))) 1))) into (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340622.846 * [misc]backup-simplify:  Simplify (log (exp (- (log 2) (log1p (exp (* -2 (/ 1 (- x)))))))) into (- (log 2) (log1p (exp (/ 2 x))))
1540340622.846 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in (x) around 0
1540340622.846 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in x
1540340622.846 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340622.846 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340622.846 * [misc]backup-simplify:  Simplify 2 into 2
1540340622.846 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340622.846 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340622.846 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340622.846 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340622.846 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340622.846 * [misc]backup-simplify:  Simplify 1 into 1
1540340622.846 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340622.846 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340622.847 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340622.847 * [misc]backup-simplify:  Simplify 2 into 2
1540340622.847 * [misc]taylor:  Taking taylor expansion of x in x
1540340622.847 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.847 * [misc]backup-simplify:  Simplify 1 into 1
1540340622.847 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340622.847 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340622.847 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340622.847 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340622.847 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in x
1540340622.847 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340622.847 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340622.847 * [misc]backup-simplify:  Simplify 2 into 2
1540340622.847 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340622.847 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340622.847 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340622.847 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340622.847 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340622.847 * [misc]backup-simplify:  Simplify 1 into 1
1540340622.847 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340622.847 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340622.847 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340622.848 * [misc]backup-simplify:  Simplify 2 into 2
1540340622.848 * [misc]taylor:  Taking taylor expansion of x in x
1540340622.848 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.848 * [misc]backup-simplify:  Simplify 1 into 1
1540340622.848 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340622.848 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340622.848 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340622.848 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340622.848 * [misc]backup-simplify:  Simplify (- (log (+ (exp (/ 2 x)) 1))) into (- (log (+ (exp (/ 2 x)) 1)))
1540340622.848 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log (+ (exp (/ 2 x)) 1)))) into (- (log 2) (log (+ (exp (/ 2 x)) 1)))
1540340622.849 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ 2 x)) 1))) into (- (log 2) (log (+ (exp (/ 2 x)) 1)))
1540340622.851 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340622.851 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.852 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 1) into 0
1540340622.852 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340622.852 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.852 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.856 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340622.856 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.857 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 2) into 0
1540340622.857 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340622.857 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.858 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.863 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340622.863 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.866 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 6) into 0
1540340622.866 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340622.866 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.866 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.876 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340622.876 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.881 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 24) into 0
1540340622.881 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340622.881 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.881 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.898 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 2 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 2 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 2 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 2 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 2 1)))) 120) into 0
1540340622.898 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.905 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 120) into 0
1540340622.905 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340622.905 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.905 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.931 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 2 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 2 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 2 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 2 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 2 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 2 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 2 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 2 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 2 1)))) 720) into 0
1540340622.932 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.942 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 720) into 0
1540340622.943 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340622.943 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.943 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.943 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ 2 (/ 1 (- x)))) 1))) into (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340622.943 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1)
1540340622.944 * [misc]backup-simplify:  Simplify (- (log 2) (log1p (exp (* -2 x)))) into (- (log 2) (log1p (exp (* -2 x))))
1540340622.944 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in (x) around 0
1540340622.944 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in x
1540340622.944 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340622.944 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340622.944 * [misc]backup-simplify:  Simplify 2 into 2
1540340622.944 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340622.944 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340622.944 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340622.944 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340622.944 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340622.944 * [misc]backup-simplify:  Simplify 1 into 1
1540340622.944 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340622.944 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340622.944 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340622.944 * [misc]backup-simplify:  Simplify -2 into -2
1540340622.944 * [misc]taylor:  Taking taylor expansion of x in x
1540340622.944 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.944 * [misc]backup-simplify:  Simplify 1 into 1
1540340622.944 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340622.945 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340622.945 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340622.945 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340622.945 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340622.945 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in x
1540340622.945 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340622.945 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340622.945 * [misc]backup-simplify:  Simplify 2 into 2
1540340622.945 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340622.945 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340622.945 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340622.945 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340622.945 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340622.945 * [misc]backup-simplify:  Simplify 1 into 1
1540340622.945 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340622.946 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340622.946 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340622.946 * [misc]backup-simplify:  Simplify -2 into -2
1540340622.946 * [misc]taylor:  Taking taylor expansion of x in x
1540340622.946 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.946 * [misc]backup-simplify:  Simplify 1 into 1
1540340622.946 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340622.946 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340622.946 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340622.946 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340622.946 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340622.947 * [misc]backup-simplify:  Simplify (- (log 2)) into (- (log 2))
1540340622.947 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log 2))) into 0
1540340622.947 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.950 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340622.951 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1540340622.952 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1540340622.954 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
1540340622.954 * [misc]backup-simplify:  Simplify (- -1) into 1
1540340622.954 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540340622.954 * [misc]backup-simplify:  Simplify 1 into 1
1540340622.959 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340622.959 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1540340622.961 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1540340622.961 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540340622.966 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
1540340622.967 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1540340622.967 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1540340622.967 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540340622.974 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340622.974 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540340622.978 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1540340622.978 * [misc]backup-simplify:  Simplify (+ 0 -4/3) into -4/3
1540340622.985 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 -2) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 -2) 1) (pow (* 2 2) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 -4/3) 1)) (pow 2 1)))) 6) into 0
1540340622.986 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340622.986 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340622.986 * [misc]backup-simplify:  Simplify 0 into 0
1540340622.996 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340622.997 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1540340623.003 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1540340623.003 * [misc]backup-simplify:  Simplify (+ 0 2/3) into 2/3
1540340623.014 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 -2) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 -2) 2) (pow (* 2 2) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 2) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 -2) 1) 1 (pow (* 6 -4/3) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 2/3) 1)) (pow 2 1)))) 24) into -1/12
1540340623.014 * [misc]backup-simplify:  Simplify (- -1/12) into 1/12
1540340623.015 * [misc]backup-simplify:  Simplify (+ 0 1/12) into 1/12
1540340623.015 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1540340623.015 * [misc]backup-simplify:  Simplify (+ (* 1/12 (pow x 4)) (+ (* -1/2 (pow x 2)) (* 1 x))) into (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))
1540340623.015 * [misc]backup-simplify:  Simplify (- (log 2) (log1p (exp (* -2 (/ 1 x))))) into (- (log 2) (log1p (exp (/ -2 x))))
1540340623.015 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in (x) around 0
1540340623.015 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in x
1540340623.015 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340623.015 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340623.015 * [misc]backup-simplify:  Simplify 2 into 2
1540340623.016 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340623.016 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340623.016 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340623.016 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340623.016 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340623.016 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.016 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340623.016 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340623.016 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340623.016 * [misc]backup-simplify:  Simplify -2 into -2
1540340623.016 * [misc]taylor:  Taking taylor expansion of x in x
1540340623.016 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.016 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.016 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340623.016 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340623.016 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340623.017 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340623.017 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in x
1540340623.017 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340623.017 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340623.017 * [misc]backup-simplify:  Simplify 2 into 2
1540340623.017 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340623.017 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340623.017 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340623.017 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340623.017 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340623.017 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.017 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340623.017 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340623.017 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340623.017 * [misc]backup-simplify:  Simplify -2 into -2
1540340623.017 * [misc]taylor:  Taking taylor expansion of x in x
1540340623.017 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.017 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.017 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340623.017 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340623.018 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340623.018 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340623.018 * [misc]backup-simplify:  Simplify (- (log (+ (exp (/ -2 x)) 1))) into (- (log (+ (exp (/ -2 x)) 1)))
1540340623.018 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log (+ (exp (/ -2 x)) 1)))) into (- (log 2) (log (+ (exp (/ -2 x)) 1)))
1540340623.018 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ -2 x)) 1))) into (- (log 2) (log (+ (exp (/ -2 x)) 1)))
1540340623.021 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340623.021 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.022 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 1) into 0
1540340623.022 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.022 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.022 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.026 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340623.027 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.028 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 2) into 0
1540340623.028 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.029 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.029 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.035 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340623.036 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.038 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 6) into 0
1540340623.039 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.039 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.039 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.050 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340623.051 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.055 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 24) into 0
1540340623.055 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.055 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.056 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.073 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 2 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 2 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 2 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 2 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 2 1)))) 120) into 0
1540340623.073 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.081 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 120) into 0
1540340623.081 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.081 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.107 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 2 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 2 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 2 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 2 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 2 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 2 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 2 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 2 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 2 1)))) 720) into 0
1540340623.107 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.119 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 720) into 0
1540340623.120 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.120 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.120 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.120 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ -2 (/ 1 x))) 1))) into (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340623.120 * [misc]backup-simplify:  Simplify (- (log 2) (log1p (exp (* -2 (/ 1 (- x)))))) into (- (log 2) (log1p (exp (/ 2 x))))
1540340623.121 * [misc]approximate:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in (x) around 0
1540340623.121 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in x
1540340623.121 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340623.121 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340623.121 * [misc]backup-simplify:  Simplify 2 into 2
1540340623.121 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340623.121 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340623.121 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340623.121 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340623.121 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340623.121 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.121 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340623.121 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340623.121 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340623.121 * [misc]backup-simplify:  Simplify 2 into 2
1540340623.121 * [misc]taylor:  Taking taylor expansion of x in x
1540340623.121 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.121 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.121 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340623.121 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340623.122 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340623.122 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340623.122 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in x
1540340623.122 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340623.122 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340623.122 * [misc]backup-simplify:  Simplify 2 into 2
1540340623.122 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340623.122 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340623.122 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340623.122 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340623.122 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340623.122 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.122 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340623.122 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340623.122 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340623.122 * [misc]backup-simplify:  Simplify 2 into 2
1540340623.122 * [misc]taylor:  Taking taylor expansion of x in x
1540340623.122 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.122 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.122 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340623.123 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340623.123 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340623.123 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340623.123 * [misc]backup-simplify:  Simplify (- (log (+ (exp (/ 2 x)) 1))) into (- (log (+ (exp (/ 2 x)) 1)))
1540340623.123 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log (+ (exp (/ 2 x)) 1)))) into (- (log 2) (log (+ (exp (/ 2 x)) 1)))
1540340623.123 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ 2 x)) 1))) into (- (log 2) (log (+ (exp (/ 2 x)) 1)))
1540340623.126 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340623.126 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.127 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 1) into 0
1540340623.127 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.127 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.127 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.132 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340623.132 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.134 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 2) into 0
1540340623.134 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.134 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.134 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.141 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340623.141 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.143 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 6) into 0
1540340623.144 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.144 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.144 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.150 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340623.150 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.153 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 24) into 0
1540340623.153 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.153 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.153 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.162 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 2 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 2 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 2 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 2 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 2 1)))) 120) into 0
1540340623.162 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.167 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 120) into 0
1540340623.167 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.167 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.186 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 2 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 2 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 2 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 2 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 2 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 2 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 2 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 2 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 2 1)))) 720) into 0
1540340623.186 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.197 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 720) into 0
1540340623.197 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.197 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.197 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.198 * [misc]backup-simplify:  Simplify (- (log 2) (log (+ (exp (/ 2 (/ 1 (- x)))) 1))) into (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340623.198 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 2)
1540340623.198 * [misc]backup-simplify:  Simplify (log1p (exp (* -2 x))) into (log1p (exp (* -2 x)))
1540340623.198 * [misc]approximate:  Taking taylor expansion of (log1p (exp (* -2 x))) in (x) around 0
1540340623.198 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340623.198 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340623.198 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340623.198 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340623.198 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.198 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340623.198 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340623.198 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340623.198 * [misc]backup-simplify:  Simplify -2 into -2
1540340623.198 * [misc]taylor:  Taking taylor expansion of x in x
1540340623.198 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.198 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.198 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340623.198 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340623.199 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340623.199 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340623.199 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340623.199 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340623.199 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340623.199 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340623.199 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340623.199 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.199 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340623.199 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340623.199 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340623.199 * [misc]backup-simplify:  Simplify -2 into -2
1540340623.199 * [misc]taylor:  Taking taylor expansion of x in x
1540340623.199 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.199 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.199 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340623.200 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340623.200 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340623.200 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340623.200 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340623.200 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340623.202 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1540340623.202 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1540340623.204 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
1540340623.204 * [misc]backup-simplify:  Simplify -1 into -1
1540340623.204 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1540340623.206 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1540340623.206 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540340623.210 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
1540340623.210 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540340623.210 * [misc]backup-simplify:  Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) (log 2))) into (- (+ (log 2) (* 1/2 (pow x 2))) x)
1540340623.210 * [misc]backup-simplify:  Simplify (log1p (exp (* -2 (/ 1 x)))) into (log1p (exp (/ -2 x)))
1540340623.210 * [misc]approximate:  Taking taylor expansion of (log1p (exp (/ -2 x))) in (x) around 0
1540340623.210 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340623.210 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340623.210 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340623.210 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340623.211 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.211 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340623.211 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340623.211 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340623.211 * [misc]backup-simplify:  Simplify -2 into -2
1540340623.211 * [misc]taylor:  Taking taylor expansion of x in x
1540340623.211 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.211 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.211 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340623.211 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340623.211 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340623.211 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340623.211 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340623.211 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340623.211 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340623.211 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340623.211 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.211 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340623.211 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340623.211 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340623.211 * [misc]backup-simplify:  Simplify -2 into -2
1540340623.211 * [misc]taylor:  Taking taylor expansion of x in x
1540340623.211 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.211 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.212 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340623.212 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340623.212 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340623.212 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340623.212 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340623.212 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.213 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 1) into 0
1540340623.213 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.213 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.214 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 2) into 0
1540340623.215 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.215 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.217 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 6) into 0
1540340623.217 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.217 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.221 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 24) into 0
1540340623.221 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.221 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.225 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 120) into 0
1540340623.225 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.225 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.235 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 720) into 0
1540340623.235 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.235 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 (/ 1 x))) 1)) into (log (+ (exp (* -2 x)) 1))
1540340623.235 * [misc]backup-simplify:  Simplify (log1p (exp (* -2 (/ 1 (- x))))) into (log1p (exp (/ 2 x)))
1540340623.235 * [misc]approximate:  Taking taylor expansion of (log1p (exp (/ 2 x))) in (x) around 0
1540340623.235 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340623.235 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340623.235 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340623.235 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340623.235 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.235 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340623.235 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340623.235 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340623.235 * [misc]backup-simplify:  Simplify 2 into 2
1540340623.235 * [misc]taylor:  Taking taylor expansion of x in x
1540340623.235 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.235 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.235 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340623.235 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340623.235 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340623.235 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340623.235 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340623.236 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340623.236 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340623.236 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340623.236 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.236 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340623.236 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340623.236 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340623.236 * [misc]backup-simplify:  Simplify 2 into 2
1540340623.236 * [misc]taylor:  Taking taylor expansion of x in x
1540340623.236 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.236 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.236 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340623.236 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340623.236 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340623.236 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340623.236 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340623.236 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.237 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 1) into 0
1540340623.237 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.237 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.238 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 2) into 0
1540340623.238 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.238 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.240 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 6) into 0
1540340623.240 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.240 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.243 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 24) into 0
1540340623.243 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.243 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.247 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 120) into 0
1540340623.247 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.256 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 720) into 0
1540340623.256 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.256 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 (/ 1 (- x)))) 1)) into (log (+ (exp (* -2 x)) 1))
1540340623.256 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1)
1540340623.257 * [misc]backup-simplify:  Simplify (exp (- (log 2) (log1p (exp (* -2 x))))) into (exp (- (log 2) (log1p (exp (* -2 x)))))
1540340623.257 * [misc]approximate:  Taking taylor expansion of (exp (- (log 2) (log1p (exp (* -2 x))))) in (x) around 0
1540340623.257 * [misc]taylor:  Taking taylor expansion of (exp (- (log 2) (log1p (exp (* -2 x))))) in x
1540340623.257 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in x
1540340623.257 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340623.257 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340623.257 * [misc]backup-simplify:  Simplify 2 into 2
1540340623.257 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340623.257 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340623.257 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340623.257 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340623.257 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340623.257 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.257 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340623.257 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340623.257 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340623.257 * [misc]backup-simplify:  Simplify -2 into -2
1540340623.257 * [misc]taylor:  Taking taylor expansion of x in x
1540340623.257 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.257 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.257 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340623.258 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340623.258 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340623.258 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340623.258 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340623.258 * [misc]backup-simplify:  Simplify (- (log 2)) into (- (log 2))
1540340623.259 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log 2))) into 0
1540340623.261 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340623.263 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1540340623.263 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1540340623.265 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
1540340623.265 * [misc]backup-simplify:  Simplify (- -1) into 1
1540340623.265 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540340623.265 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340623.265 * [misc]taylor:  Taking taylor expansion of (exp (- (log 2) (log1p (exp (* -2 x))))) in x
1540340623.265 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (* -2 x)))) in x
1540340623.265 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340623.265 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340623.265 * [misc]backup-simplify:  Simplify 2 into 2
1540340623.266 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340623.266 * [misc]taylor:  Taking taylor expansion of (log1p (exp (* -2 x))) in x
1540340623.266 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (* -2 x))))
1540340623.266 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (* -2 x))) in x
1540340623.266 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340623.266 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.266 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1540340623.266 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1540340623.266 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340623.266 * [misc]backup-simplify:  Simplify -2 into -2
1540340623.266 * [misc]taylor:  Taking taylor expansion of x in x
1540340623.266 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.266 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.266 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1540340623.266 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1540340623.266 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340623.266 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540340623.267 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340623.267 * [misc]backup-simplify:  Simplify (- (log 2)) into (- (log 2))
1540340623.268 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log 2))) into 0
1540340623.270 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340623.271 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1540340623.271 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1540340623.274 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -2) 1)) (pow 2 1)))) 1) into -1
1540340623.274 * [misc]backup-simplify:  Simplify (- -1) into 1
1540340623.274 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540340623.274 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540340623.274 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.276 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1540340623.277 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.281 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340623.281 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1540340623.284 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1540340623.284 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1540340623.288 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 -2) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 2) 1)) (pow 2 1)))) 2) into 1/2
1540340623.288 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1540340623.288 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1540340623.290 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow -1/2 1) 1)))) into 0
1540340623.290 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.297 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340623.298 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1540340623.301 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1540340623.302 * [misc]backup-simplify:  Simplify (+ 0 -4/3) into -4/3
1540340623.308 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 -2) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 -2) 1) (pow (* 2 2) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 -4/3) 1)) (pow 2 1)))) 6) into 0
1540340623.308 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.308 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.312 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow -1/2 1) 1)) (* (/ (pow 0 1) 1)))) into -1/3
1540340623.312 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1540340623.312 * [misc]backup-simplify:  Simplify (+ (* -1/3 (pow x 3)) (+ (* 1 x) 1)) into (- (+ x 1) (* 1/3 (pow x 3)))
1540340623.312 * [misc]backup-simplify:  Simplify (exp (- (log 2) (log1p (exp (* -2 (/ 1 x)))))) into (exp (- (log 2) (log1p (exp (/ -2 x)))))
1540340623.312 * [misc]approximate:  Taking taylor expansion of (exp (- (log 2) (log1p (exp (/ -2 x))))) in (x) around 0
1540340623.312 * [misc]taylor:  Taking taylor expansion of (exp (- (log 2) (log1p (exp (/ -2 x))))) in x
1540340623.313 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in x
1540340623.313 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340623.313 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340623.313 * [misc]backup-simplify:  Simplify 2 into 2
1540340623.313 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340623.313 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340623.313 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340623.313 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340623.313 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340623.313 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.313 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340623.313 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340623.313 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340623.313 * [misc]backup-simplify:  Simplify -2 into -2
1540340623.313 * [misc]taylor:  Taking taylor expansion of x in x
1540340623.313 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.313 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.313 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340623.313 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340623.313 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340623.314 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340623.314 * [misc]backup-simplify:  Simplify (- (log (+ (exp (/ -2 x)) 1))) into (- (log (+ (exp (/ -2 x)) 1)))
1540340623.314 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log (+ (exp (/ -2 x)) 1)))) into (- (log 2) (log (+ (exp (/ -2 x)) 1)))
1540340623.314 * [misc]backup-simplify:  Simplify (exp (- (log 2) (log (+ (exp (/ -2 x)) 1)))) into (exp (- (log 2) (log (+ (exp (/ -2 x)) 1))))
1540340623.314 * [misc]taylor:  Taking taylor expansion of (exp (- (log 2) (log1p (exp (/ -2 x))))) in x
1540340623.314 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ -2 x)))) in x
1540340623.314 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340623.314 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340623.314 * [misc]backup-simplify:  Simplify 2 into 2
1540340623.315 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340623.315 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ -2 x))) in x
1540340623.315 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ -2 x))))
1540340623.315 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ -2 x))) in x
1540340623.315 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340623.315 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.315 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1540340623.315 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1540340623.315 * [misc]taylor:  Taking taylor expansion of -2 in x
1540340623.315 * [misc]backup-simplify:  Simplify -2 into -2
1540340623.315 * [misc]taylor:  Taking taylor expansion of x in x
1540340623.315 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.315 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.315 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1540340623.315 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1540340623.315 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ -2 x))) into (+ (exp (/ -2 x)) 1)
1540340623.315 * [misc]backup-simplify:  Simplify (log (+ (exp (/ -2 x)) 1)) into (log (+ (exp (/ -2 x)) 1))
1540340623.315 * [misc]backup-simplify:  Simplify (- (log (+ (exp (/ -2 x)) 1))) into (- (log (+ (exp (/ -2 x)) 1)))
1540340623.316 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log (+ (exp (/ -2 x)) 1)))) into (- (log 2) (log (+ (exp (/ -2 x)) 1)))
1540340623.316 * [misc]backup-simplify:  Simplify (exp (- (log 2) (log (+ (exp (/ -2 x)) 1)))) into (exp (- (log 2) (log (+ (exp (/ -2 x)) 1))))
1540340623.316 * [misc]backup-simplify:  Simplify (exp (- (log 2) (log (+ (exp (/ -2 x)) 1)))) into (exp (- (log 2) (log (+ (exp (/ -2 x)) 1))))
1540340623.319 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340623.319 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.320 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 1) into 0
1540340623.320 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.320 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.321 * [misc]backup-simplify:  Simplify (* (exp (- (log 2) (log (+ (exp (/ -2 x)) 1)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540340623.321 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.325 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340623.326 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.327 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 2) into 0
1540340623.327 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.327 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.329 * [misc]backup-simplify:  Simplify (* (exp (- (log 2) (log (+ (exp (/ -2 x)) 1)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540340623.329 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.336 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340623.336 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.339 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 6) into 0
1540340623.339 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.339 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.343 * [misc]backup-simplify:  Simplify (* (exp (- (log 2) (log (+ (exp (/ -2 x)) 1)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540340623.343 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.353 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340623.353 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.358 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 24) into 0
1540340623.358 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.358 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.363 * [misc]backup-simplify:  Simplify (* (exp (- (log 2) (log (+ (exp (/ -2 x)) 1)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540340623.363 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.381 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 2 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 2 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 2 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 2 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 2 1)))) 120) into 0
1540340623.381 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.389 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 120) into 0
1540340623.389 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.389 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.398 * [misc]backup-simplify:  Simplify (* (exp (- (log 2) (log (+ (exp (/ -2 x)) 1)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540340623.398 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.424 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 2 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 2 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 2 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 2 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 2 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 2 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 2 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 2 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 2 1)))) 720) into 0
1540340623.424 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.437 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ -2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ -2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ -2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ -2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ -2 x)) 1) 1)))) 720) into 0
1540340623.437 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.450 * [misc]backup-simplify:  Simplify (* (exp (- (log 2) (log (+ (exp (/ -2 x)) 1)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540340623.450 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.451 * [misc]backup-simplify:  Simplify (exp (- (log 2) (log (+ (exp (/ -2 (/ 1 x))) 1)))) into (exp (- (log 2) (log (+ (exp (* -2 x)) 1))))
1540340623.451 * [misc]backup-simplify:  Simplify (exp (- (log 2) (log1p (exp (* -2 (/ 1 (- x))))))) into (exp (- (log 2) (log1p (exp (/ 2 x)))))
1540340623.451 * [misc]approximate:  Taking taylor expansion of (exp (- (log 2) (log1p (exp (/ 2 x))))) in (x) around 0
1540340623.451 * [misc]taylor:  Taking taylor expansion of (exp (- (log 2) (log1p (exp (/ 2 x))))) in x
1540340623.451 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in x
1540340623.451 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340623.451 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340623.451 * [misc]backup-simplify:  Simplify 2 into 2
1540340623.451 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340623.451 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340623.452 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340623.452 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340623.452 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340623.452 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.452 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340623.452 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340623.452 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340623.452 * [misc]backup-simplify:  Simplify 2 into 2
1540340623.452 * [misc]taylor:  Taking taylor expansion of x in x
1540340623.452 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.452 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.452 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340623.452 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340623.452 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340623.452 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340623.452 * [misc]backup-simplify:  Simplify (- (log (+ (exp (/ 2 x)) 1))) into (- (log (+ (exp (/ 2 x)) 1)))
1540340623.453 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log (+ (exp (/ 2 x)) 1)))) into (- (log 2) (log (+ (exp (/ 2 x)) 1)))
1540340623.453 * [misc]backup-simplify:  Simplify (exp (- (log 2) (log (+ (exp (/ 2 x)) 1)))) into (exp (- (log 2) (log (+ (exp (/ 2 x)) 1))))
1540340623.453 * [misc]taylor:  Taking taylor expansion of (exp (- (log 2) (log1p (exp (/ 2 x))))) in x
1540340623.453 * [misc]taylor:  Taking taylor expansion of (- (log 2) (log1p (exp (/ 2 x)))) in x
1540340623.453 * [misc]taylor:  Taking taylor expansion of (log 2) in x
1540340623.453 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340623.453 * [misc]backup-simplify:  Simplify 2 into 2
1540340623.453 * [misc]backup-simplify:  Simplify (log 2) into (log 2)
1540340623.453 * [misc]taylor:  Taking taylor expansion of (log1p (exp (/ 2 x))) in x
1540340623.453 * [misc]taylor:  Rewrote expression to (log (+ 1 (exp (/ 2 x))))
1540340623.453 * [misc]taylor:  Taking taylor expansion of (+ 1 (exp (/ 2 x))) in x
1540340623.454 * [misc]taylor:  Taking taylor expansion of 1 in x
1540340623.454 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.454 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1540340623.454 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1540340623.454 * [misc]taylor:  Taking taylor expansion of 2 in x
1540340623.454 * [misc]backup-simplify:  Simplify 2 into 2
1540340623.454 * [misc]taylor:  Taking taylor expansion of x in x
1540340623.454 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.454 * [misc]backup-simplify:  Simplify 1 into 1
1540340623.454 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1540340623.454 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1540340623.454 * [misc]backup-simplify:  Simplify (+ 1 (exp (/ 2 x))) into (+ (exp (/ 2 x)) 1)
1540340623.454 * [misc]backup-simplify:  Simplify (log (+ (exp (/ 2 x)) 1)) into (log (+ (exp (/ 2 x)) 1))
1540340623.454 * [misc]backup-simplify:  Simplify (- (log (+ (exp (/ 2 x)) 1))) into (- (log (+ (exp (/ 2 x)) 1)))
1540340623.455 * [misc]backup-simplify:  Simplify (+ (log 2) (- (log (+ (exp (/ 2 x)) 1)))) into (- (log 2) (log (+ (exp (/ 2 x)) 1)))
1540340623.455 * [misc]backup-simplify:  Simplify (exp (- (log 2) (log (+ (exp (/ 2 x)) 1)))) into (exp (- (log 2) (log (+ (exp (/ 2 x)) 1))))
1540340623.455 * [misc]backup-simplify:  Simplify (exp (- (log 2) (log (+ (exp (/ 2 x)) 1)))) into (exp (- (log 2) (log (+ (exp (/ 2 x)) 1))))
1540340623.458 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
1540340623.458 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.459 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 1) into 0
1540340623.459 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.459 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.460 * [misc]backup-simplify:  Simplify (* (exp (- (log 2) (log (+ (exp (/ 2 x)) 1)))) (+ (* (/ (pow 0 1) 1)))) into 0
1540340623.460 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.464 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
1540340623.465 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.466 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 2) into 0
1540340623.466 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.466 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.468 * [misc]backup-simplify:  Simplify (* (exp (- (log 2) (log (+ (exp (/ 2 x)) 1)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540340623.468 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.475 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 2 1)))) 6) into 0
1540340623.475 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.478 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 6) into 0
1540340623.478 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.478 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.481 * [misc]backup-simplify:  Simplify (* (exp (- (log 2) (log (+ (exp (/ 2 x)) 1)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540340623.482 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.489 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 2 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 2 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 2 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 2 1)))) 24) into 0
1540340623.489 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.492 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 24) into 0
1540340623.492 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.495 * [misc]backup-simplify:  Simplify (* (exp (- (log 2) (log (+ (exp (/ 2 x)) 1)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540340623.495 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.504 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 2 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 2 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 2 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 2 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 2 1)))) 120) into 0
1540340623.504 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.509 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 120) into 0
1540340623.509 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.509 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.515 * [misc]backup-simplify:  Simplify (* (exp (- (log 2) (log (+ (exp (/ 2 x)) 1)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540340623.515 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.531 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 2 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 2 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 2 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 2 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 2 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 2 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 2 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 2 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 2 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 2 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 2 1)))) 720) into 0
1540340623.531 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.538 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (+ (exp (/ 2 x)) 1) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (+ (exp (/ 2 x)) 1) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (+ (exp (/ 2 x)) 1) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (+ (exp (/ 2 x)) 1) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (+ (exp (/ 2 x)) 1) 1)))) 720) into 0
1540340623.539 * [misc]backup-simplify:  Simplify (- 0) into 0
1540340623.539 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540340623.546 * [misc]backup-simplify:  Simplify (* (exp (- (log 2) (log (+ (exp (/ 2 x)) 1)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540340623.547 * [misc]backup-simplify:  Simplify 0 into 0
1540340623.547 * [misc]backup-simplify:  Simplify (exp (- (log 2) (log (+ (exp (/ 2 (/ 1 (- x)))) 1)))) into (exp (- (log 2) (log (+ (exp (* -2 x)) 1))))
1540340623.547 * * * [misc]progress:  simplifying candidates
1540340623.547 * * * * [misc]progress:  [ 1 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340623.547 * * * * [misc]progress:  [ 2 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (expm1 (log1p (log (exp (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340623.547 * * * * [misc]progress:  [ 3 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (log (exp (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))))) (log (exp (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))>
1540340623.547 * [enter]simplify:  Simplifying (log (exp (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))
1540340623.547 * * [misc]simplify:  iters left: 6 (16 enodes)
1540340623.550 * * [misc]simplify:  iters left: 5 (28 enodes)
1540340623.555 * * [misc]simplify:  iters left: 4 (38 enodes)
1540340623.561 * * [misc]simplify:  iters left: 3 (64 enodes)
1540340623.571 * * [misc]simplify:  iters left: 2 (98 enodes)
1540340623.587 * * [misc]simplify:  iters left: 1 (139 enodes)
1540340623.608 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340623.608 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) (log (exp (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))
1540340623.608 * * * * [misc]progress:  [ 4 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (log (exp (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))))) (log (exp (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))>
1540340623.609 * [enter]simplify:  Simplifying (log (exp (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))
1540340623.609 * * [misc]simplify:  iters left: 6 (15 enodes)
1540340623.614 * * [misc]simplify:  iters left: 5 (23 enodes)
1540340623.621 * * [misc]simplify:  iters left: 4 (30 enodes)
1540340623.629 * * [misc]simplify:  iters left: 3 (51 enodes)
1540340623.637 * * [misc]simplify:  iters left: 2 (76 enodes)
1540340623.649 * * [misc]simplify:  iters left: 1 (105 enodes)
1540340623.660 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340623.660 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) (log (exp (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))
1540340623.660 * * * * [misc]progress:  [ 5 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (log (exp (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (log1p (exp (* -2 x))) 1))))) (log (exp (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))>
1540340623.661 * [enter]simplify:  Simplifying (log (exp (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (log1p (exp (* -2 x))) 1)))))
1540340623.661 * * [misc]simplify:  iters left: 6 (15 enodes)
1540340623.664 * * [misc]simplify:  iters left: 5 (28 enodes)
1540340623.669 * * [misc]simplify:  iters left: 4 (38 enodes)
1540340623.677 * * [misc]simplify:  iters left: 3 (66 enodes)
1540340623.697 * * [misc]simplify:  iters left: 2 (97 enodes)
1540340623.725 * * [misc]simplify:  iters left: 1 (123 enodes)
1540340623.751 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340623.751 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) (log (exp (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))
1540340623.751 * * * * [misc]progress:  [ 6 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (log (exp (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))))) (log (exp (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))>
1540340623.752 * [enter]simplify:  Simplifying (log (exp (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))
1540340623.752 * * [misc]simplify:  iters left: 6 (15 enodes)
1540340623.757 * * [misc]simplify:  iters left: 5 (27 enodes)
1540340623.765 * * [misc]simplify:  iters left: 4 (36 enodes)
1540340623.777 * * [misc]simplify:  iters left: 3 (59 enodes)
1540340623.793 * * [misc]simplify:  iters left: 2 (87 enodes)
1540340623.818 * * [misc]simplify:  iters left: 1 (115 enodes)
1540340623.850 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340623.850 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) (log (exp (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))
1540340623.850 * * * * [misc]progress:  [ 7 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (log (exp (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))))) (log (exp (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))>
1540340623.850 * [enter]simplify:  Simplifying (log (exp (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))
1540340623.850 * * [misc]simplify:  iters left: 6 (14 enodes)
1540340623.855 * * [misc]simplify:  iters left: 5 (22 enodes)
1540340623.862 * * [misc]simplify:  iters left: 4 (28 enodes)
1540340623.871 * * [misc]simplify:  iters left: 3 (48 enodes)
1540340623.884 * * [misc]simplify:  iters left: 2 (75 enodes)
1540340623.896 * * [misc]simplify:  iters left: 1 (117 enodes)
1540340623.919 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340623.919 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) (log (exp (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))
1540340623.919 * * * * [misc]progress:  [ 8 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (log (exp (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (log1p (exp (* -2 x))) 1))))) (log (exp (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))>
1540340623.920 * [enter]simplify:  Simplifying (log (exp (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (log1p (exp (* -2 x))) 1)))))
1540340623.920 * * [misc]simplify:  iters left: 6 (14 enodes)
1540340623.925 * * [misc]simplify:  iters left: 5 (27 enodes)
1540340623.933 * * [misc]simplify:  iters left: 4 (36 enodes)
1540340623.947 * * [misc]simplify:  iters left: 3 (60 enodes)
1540340623.956 * * [misc]simplify:  iters left: 2 (85 enodes)
1540340623.970 * * [misc]simplify:  iters left: 1 (106 enodes)
1540340623.998 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340623.998 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) (log (exp (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))
1540340623.998 * * * * [misc]progress:  [ 9 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (log (exp (fma 1 (log 2) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))))) (log (exp (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))>
1540340623.998 * [enter]simplify:  Simplifying (log (exp (fma 1 (log 2) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))
1540340623.999 * * [misc]simplify:  iters left: 6 (15 enodes)
1540340624.004 * * [misc]simplify:  iters left: 5 (29 enodes)
1540340624.011 * * [misc]simplify:  iters left: 4 (39 enodes)
1540340624.024 * * [misc]simplify:  iters left: 3 (67 enodes)
1540340624.042 * * [misc]simplify:  iters left: 2 (95 enodes)
1540340624.068 * * [misc]simplify:  iters left: 1 (123 enodes)
1540340624.102 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340624.102 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) (log (exp (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))
1540340624.102 * * * * [misc]progress:  [ 10 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (log (exp (fma 1 (log 2) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))))) (log (exp (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))>
1540340624.102 * [enter]simplify:  Simplifying (log (exp (fma 1 (log 2) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))
1540340624.102 * * [misc]simplify:  iters left: 6 (14 enodes)
1540340624.107 * * [misc]simplify:  iters left: 5 (24 enodes)
1540340624.114 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340624.122 * * [misc]simplify:  iters left: 3 (53 enodes)
1540340624.130 * * [misc]simplify:  iters left: 2 (72 enodes)
1540340624.138 * * [misc]simplify:  iters left: 1 (87 enodes)
1540340624.148 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340624.148 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) (log (exp (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))
1540340624.148 * * * * [misc]progress:  [ 11 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (log (exp (fma 1 (log 2) (- (* (log1p (exp (* -2 x))) 1))))) (log (exp (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))>
1540340624.148 * [enter]simplify:  Simplifying (log (exp (fma 1 (log 2) (- (* (log1p (exp (* -2 x))) 1)))))
1540340624.149 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340624.154 * * [misc]simplify:  iters left: 5 (26 enodes)
1540340624.162 * * [misc]simplify:  iters left: 4 (36 enodes)
1540340624.172 * * [misc]simplify:  iters left: 3 (64 enodes)
1540340624.182 * * [misc]simplify:  iters left: 2 (95 enodes)
1540340624.205 * * [misc]simplify:  iters left: 1 (136 enodes)
1540340624.238 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340624.238 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (- (log 2) (log1p (exp (* -2 x)))) (log (exp (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))
1540340624.238 * * * * [misc]progress:  [ 12 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (log (exp (log 2))) (log (exp (- (log1p (exp (* -2 x)))))))))>
1540340624.238 * [enter]simplify:  Simplifying (log (exp (log 2)))
1540340624.238 * * [misc]simplify:  iters left: 3 (4 enodes)
1540340624.240 * [exit]simplify:  Simplified to (log 2)
1540340624.240 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (log 2) (log (exp (- (log1p (exp (* -2 x)))))))))
1540340624.240 * * * * [misc]progress:  [ 13 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (log (exp (log 2))) (log (exp (- (log1p (exp (* -2 x)))))))))>
1540340624.240 * [enter]simplify:  Simplifying (log (exp (log 2)))
1540340624.240 * * [misc]simplify:  iters left: 3 (4 enodes)
1540340624.242 * [exit]simplify:  Simplified to (log 2)
1540340624.242 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (log 2) (log (exp (- (log1p (exp (* -2 x)))))))))
1540340624.242 * * * * [misc]progress:  [ 14 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (log (* (cbrt (exp (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (exp (- (log 2) (log1p (exp (* -2 x)))))))) (log (cbrt (exp (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340624.243 * [enter]simplify:  Simplifying (log (* (cbrt (exp (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (exp (- (log 2) (log1p (exp (* -2 x))))))))
1540340624.243 * * [misc]simplify:  iters left: 6 (12 enodes)
1540340624.247 * * [misc]simplify:  iters left: 5 (22 enodes)
1540340624.254 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340624.261 * * [misc]simplify:  iters left: 3 (27 enodes)
1540340624.266 * * [misc]simplify:  iters left: 2 (31 enodes)
1540340624.270 * * [misc]simplify:  iters left: 1 (32 enodes)
1540340624.277 * [exit]simplify:  Simplified to (+ (log (cbrt (/ 2 (exp (log1p (exp (* -2 x))))))) (log (cbrt (/ 2 (exp (log1p (exp (* -2 x))))))))
1540340624.277 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (+ (log (cbrt (/ 2 (exp (log1p (exp (* -2 x))))))) (log (cbrt (/ 2 (exp (log1p (exp (* -2 x)))))))) (log (cbrt (exp (- (log 2) (log1p (exp (* -2 x))))))))))
1540340624.277 * * * * [misc]progress:  [ 15 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (log (sqrt (exp (- (log 2) (log1p (exp (* -2 x))))))) (log (sqrt (exp (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340624.277 * [enter]simplify:  Simplifying (log (sqrt (exp (- (log 2) (log1p (exp (* -2 x)))))))
1540340624.277 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340624.279 * * [misc]simplify:  iters left: 5 (19 enodes)
1540340624.282 * * [misc]simplify:  iters left: 4 (22 enodes)
1540340624.286 * * [misc]simplify:  iters left: 3 (24 enodes)
1540340624.289 * * [misc]simplify:  iters left: 2 (28 enodes)
1540340624.294 * * [misc]simplify:  iters left: 1 (29 enodes)
1540340624.301 * [exit]simplify:  Simplified to (log (sqrt (/ 2 (exp (log1p (exp (* -2 x)))))))
1540340624.301 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ (log (sqrt (/ 2 (exp (log1p (exp (* -2 x))))))) (log (sqrt (exp (- (log 2) (log1p (exp (* -2 x))))))))))
1540340624.301 * * * * [misc]progress:  [ 16 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (+ (log 1) (log (exp (- (log 2) (log1p (exp (* -2 x)))))))))>
1540340624.301 * [enter]simplify:  Simplifying (log 1)
1540340624.302 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340624.303 * [exit]simplify:  Simplified to 0
1540340624.303 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (+ 0 (log (exp (- (log 2) (log1p (exp (* -2 x)))))))))
1540340624.303 * * * * [misc]progress:  [ 17 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log (exp (log 2))) (log (exp (log1p (exp (* -2 x))))))))>
1540340624.303 * [enter]simplify:  Simplifying (log (exp (log 2)))
1540340624.303 * * [misc]simplify:  iters left: 3 (4 enodes)
1540340624.305 * [exit]simplify:  Simplified to (log 2)
1540340624.305 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (- (log 2) (log (exp (log1p (exp (* -2 x))))))))
1540340624.305 * * * * [misc]progress:  [ 18 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (* 1 (log (exp (- (log 2) (log1p (exp (* -2 x)))))))))>
1540340624.305 * * * * [misc]progress:  [ 19 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (* (cbrt (- (log 2) (log1p (exp (* -2 x))))) (log (exp (* (cbrt (- (log 2) (log1p (exp (* -2 x))))) (cbrt (- (log 2) (log1p (exp (* -2 x)))))))))))>
1540340624.305 * [enter]simplify:  Simplifying (cbrt (- (log 2) (log1p (exp (* -2 x)))))
1540340624.305 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340624.309 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340624.311 * * [misc]simplify:  iters left: 4 (15 enodes)
1540340624.313 * [exit]simplify:  Simplified to (cbrt (- (log 2) (log1p (exp (* -2 x)))))
1540340624.314 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (* (cbrt (- (log 2) (log1p (exp (* -2 x))))) (log (exp (* (cbrt (- (log 2) (log1p (exp (* -2 x))))) (cbrt (- (log 2) (log1p (exp (* -2 x)))))))))))
1540340624.314 * * * * [misc]progress:  [ 20 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (* (sqrt (- (log 2) (log1p (exp (* -2 x))))) (log (exp (sqrt (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340624.314 * [enter]simplify:  Simplifying (sqrt (- (log 2) (log1p (exp (* -2 x)))))
1540340624.314 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340624.316 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340624.318 * * [misc]simplify:  iters left: 4 (15 enodes)
1540340624.320 * [exit]simplify:  Simplified to (sqrt (- (log 2) (log1p (exp (* -2 x)))))
1540340624.320 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (* (sqrt (- (log 2) (log1p (exp (* -2 x))))) (log (exp (sqrt (- (log 2) (log1p (exp (* -2 x))))))))))
1540340624.320 * * * * [misc]progress:  [ 21 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (* (- (log 2) (log1p (exp (* -2 x)))) (log (exp 1)))))>
1540340624.321 * [enter]simplify:  Simplifying (- (log 2) (log1p (exp (* -2 x))))
1540340624.321 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340624.322 * * [misc]simplify:  iters left: 5 (13 enodes)
1540340624.324 * * [misc]simplify:  iters left: 4 (14 enodes)
1540340624.326 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340624.327 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (* (- (log 2) (log1p (exp (* -2 x)))) (log (exp 1)))))
1540340624.327 * * * * [misc]progress:  [ 22 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (* (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))) (log (exp (+ (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))))))))>
1540340624.327 * [enter]simplify:  Simplifying (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))
1540340624.327 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340624.329 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340624.331 * * [misc]simplify:  iters left: 4 (16 enodes)
1540340624.334 * [exit]simplify:  Simplified to (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))
1540340624.334 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (* (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))) (log (exp (+ (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))))))))
1540340624.334 * * * * [misc]progress:  [ 23 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (* (- (log 2) (log1p (exp (* -2 x)))) (log (exp 1)))))>
1540340624.334 * [enter]simplify:  Simplifying (- (log 2) (log1p (exp (* -2 x))))
1540340624.334 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340624.336 * * [misc]simplify:  iters left: 5 (13 enodes)
1540340624.341 * * [misc]simplify:  iters left: 4 (14 enodes)
1540340624.344 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340624.344 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (* (- (log 2) (log1p (exp (* -2 x)))) (log (exp 1)))))
1540340624.344 * * * * [misc]progress:  [ 24 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (pow (log (exp (- (log 2) (log1p (exp (* -2 x)))))) 1)))>
1540340624.344 * * * * [misc]progress:  [ 25 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (log1p (exp (* -2 x))))))>
1540340624.345 * [enter]simplify:  Simplifying (log 2)
1540340624.345 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340624.345 * [exit]simplify:  Simplified to (log 2)
1540340624.345 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (- (log 2) (log1p (exp (* -2 x))))))
1540340624.345 * * * * [misc]progress:  [ 26 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (exp (log (log (exp (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340624.345 * * * * [misc]progress:  [ 27 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (log (exp (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340624.345 * * * * [misc]progress:  [ 28 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (* (* (cbrt (log (exp (- (log 2) (log1p (exp (* -2 x))))))) (cbrt (log (exp (- (log 2) (log1p (exp (* -2 x)))))))) (cbrt (log (exp (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340624.345 * * * * [misc]progress:  [ 29 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (cbrt (* (* (log (exp (- (log 2) (log1p (exp (* -2 x)))))) (log (exp (- (log 2) (log1p (exp (* -2 x))))))) (log (exp (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340624.345 * * * * [misc]progress:  [ 30 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (* (sqrt (log (exp (- (log 2) (log1p (exp (* -2 x))))))) (sqrt (log (exp (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340624.345 * * * * [misc]progress:  [ 31 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (* 1 (log (exp (- (log 2) (log1p (exp (* -2 x)))))))))>
1540340624.345 * * * * [misc]progress:  [ 32 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (+ (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))>
1540340624.346 * [enter]simplify:  Simplifying (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))
1540340624.346 * * [misc]simplify:  iters left: 6 (14 enodes)
1540340624.348 * * [misc]simplify:  iters left: 5 (26 enodes)
1540340624.353 * * [misc]simplify:  iters left: 4 (33 enodes)
1540340624.358 * * [misc]simplify:  iters left: 3 (39 enodes)
1540340624.363 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340624.363 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (expm1 (log (exp (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))
1540340624.364 * [enter]simplify:  Simplifying (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))
1540340624.365 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340624.366 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340624.369 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340624.374 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340624.384 * * [misc]simplify:  iters left: 2 (52 enodes)
1540340624.390 * [exit]simplify:  Simplified to 0
1540340624.390 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (expm1 (log (exp (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))))
1540340624.390 * * * * [misc]progress:  [ 33 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (+ (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))>
1540340624.390 * [enter]simplify:  Simplifying (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))
1540340624.391 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340624.393 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340624.396 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340624.401 * * [misc]simplify:  iters left: 3 (30 enodes)
1540340624.405 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340624.405 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (expm1 (log (exp (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))
1540340624.405 * [enter]simplify:  Simplifying (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))
1540340624.405 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340624.407 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340624.409 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340624.412 * * [misc]simplify:  iters left: 3 (26 enodes)
1540340624.415 * * [misc]simplify:  iters left: 2 (28 enodes)
1540340624.420 * [exit]simplify:  Simplified to 0
1540340624.420 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (expm1 (log (exp (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))))
1540340624.420 * * * * [misc]progress:  [ 34 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (+ (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (log1p (exp (* -2 x))) 1))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))>
1540340624.420 * [enter]simplify:  Simplifying (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (log1p (exp (* -2 x))) 1)))
1540340624.421 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340624.425 * * [misc]simplify:  iters left: 5 (26 enodes)
1540340624.432 * * [misc]simplify:  iters left: 4 (33 enodes)
1540340624.438 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340624.443 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340624.443 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (expm1 (log (exp (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))
1540340624.443 * [enter]simplify:  Simplifying (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))
1540340624.443 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340624.445 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340624.448 * * [misc]simplify:  iters left: 4 (27 enodes)
1540340624.452 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340624.458 * * [misc]simplify:  iters left: 2 (38 enodes)
1540340624.465 * * [misc]simplify:  iters left: 1 (44 enodes)
1540340624.470 * [exit]simplify:  Simplified to 0
1540340624.470 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (expm1 (log (exp (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))))
1540340624.470 * * * * [misc]progress:  [ 35 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (+ (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))>
1540340624.470 * [enter]simplify:  Simplifying (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))
1540340624.470 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340624.473 * * [misc]simplify:  iters left: 5 (25 enodes)
1540340624.477 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340624.482 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340624.486 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340624.486 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (expm1 (log (exp (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))
1540340624.487 * [enter]simplify:  Simplifying (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))
1540340624.487 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340624.488 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340624.491 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340624.497 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340624.509 * * [misc]simplify:  iters left: 2 (52 enodes)
1540340624.517 * [exit]simplify:  Simplified to 0
1540340624.517 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (expm1 (log (exp (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))))
1540340624.517 * * * * [misc]progress:  [ 36 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (+ (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))>
1540340624.517 * [enter]simplify:  Simplifying (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))
1540340624.517 * * [misc]simplify:  iters left: 6 (12 enodes)
1540340624.519 * * [misc]simplify:  iters left: 5 (20 enodes)
1540340624.523 * * [misc]simplify:  iters left: 4 (23 enodes)
1540340624.526 * * [misc]simplify:  iters left: 3 (29 enodes)
1540340624.530 * * [misc]simplify:  iters left: 2 (32 enodes)
1540340624.535 * * [misc]simplify:  iters left: 1 (47 enodes)
1540340624.543 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340624.543 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (expm1 (log (exp (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))
1540340624.544 * [enter]simplify:  Simplifying (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))
1540340624.544 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340624.547 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340624.553 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340624.560 * * [misc]simplify:  iters left: 3 (26 enodes)
1540340624.566 * * [misc]simplify:  iters left: 2 (28 enodes)
1540340624.571 * [exit]simplify:  Simplified to 0
1540340624.572 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (expm1 (log (exp (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))))
1540340624.572 * * * * [misc]progress:  [ 37 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (+ (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (log1p (exp (* -2 x))) 1))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))>
1540340624.572 * [enter]simplify:  Simplifying (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (log1p (exp (* -2 x))) 1)))
1540340624.572 * * [misc]simplify:  iters left: 6 (12 enodes)
1540340624.577 * * [misc]simplify:  iters left: 5 (25 enodes)
1540340624.585 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340624.595 * * [misc]simplify:  iters left: 3 (40 enodes)
1540340624.603 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340624.603 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (expm1 (log (exp (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))
1540340624.603 * [enter]simplify:  Simplifying (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))
1540340624.604 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340624.607 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340624.613 * * [misc]simplify:  iters left: 4 (27 enodes)
1540340624.620 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340624.627 * * [misc]simplify:  iters left: 2 (38 enodes)
1540340624.637 * * [misc]simplify:  iters left: 1 (44 enodes)
1540340624.645 * [exit]simplify:  Simplified to 0
1540340624.645 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (expm1 (log (exp (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))))
1540340624.645 * * * * [misc]progress:  [ 38 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (+ (fma 1 (log 2) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))>
1540340624.645 * [enter]simplify:  Simplifying (fma 1 (log 2) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))
1540340624.645 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340624.650 * * [misc]simplify:  iters left: 5 (27 enodes)
1540340624.658 * * [misc]simplify:  iters left: 4 (34 enodes)
1540340624.668 * * [misc]simplify:  iters left: 3 (43 enodes)
1540340624.675 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340624.675 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (expm1 (log (exp (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))
1540340624.675 * [enter]simplify:  Simplifying (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))
1540340624.675 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340624.677 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340624.680 * * [misc]simplify:  iters left: 4 (25 enodes)
1540340624.684 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340624.692 * * [misc]simplify:  iters left: 2 (52 enodes)
1540340624.697 * [exit]simplify:  Simplified to 0
1540340624.697 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (expm1 (log (exp (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))))
1540340624.697 * * * * [misc]progress:  [ 39 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (+ (fma 1 (log 2) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))>
1540340624.697 * [enter]simplify:  Simplifying (fma 1 (log 2) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))
1540340624.697 * * [misc]simplify:  iters left: 6 (12 enodes)
1540340624.699 * * [misc]simplify:  iters left: 5 (22 enodes)
1540340624.703 * * [misc]simplify:  iters left: 4 (26 enodes)
1540340624.707 * * [misc]simplify:  iters left: 3 (33 enodes)
1540340624.711 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340624.711 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (expm1 (log (exp (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))
1540340624.711 * [enter]simplify:  Simplifying (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))
1540340624.711 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340624.713 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340624.715 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340624.718 * * [misc]simplify:  iters left: 3 (26 enodes)
1540340624.721 * * [misc]simplify:  iters left: 2 (28 enodes)
1540340624.724 * [exit]simplify:  Simplified to 0
1540340624.724 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (expm1 (log (exp (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))))
1540340624.724 * * * * [misc]progress:  [ 40 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (+ (fma 1 (log 2) (- (* (log1p (exp (* -2 x))) 1))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))>
1540340624.724 * [enter]simplify:  Simplifying (fma 1 (log 2) (- (* (log1p (exp (* -2 x))) 1)))
1540340624.724 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340624.727 * * [misc]simplify:  iters left: 5 (24 enodes)
1540340624.731 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340624.736 * * [misc]simplify:  iters left: 3 (43 enodes)
1540340624.743 * * [misc]simplify:  iters left: 2 (46 enodes)
1540340624.752 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340624.752 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (expm1 (log (exp (+ (- (log 2) (log1p (exp (* -2 x)))) (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))
1540340624.752 * [enter]simplify:  Simplifying (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1))
1540340624.753 * * [misc]simplify:  iters left: 6 (9 enodes)
1540340624.756 * * [misc]simplify:  iters left: 5 (17 enodes)
1540340624.761 * * [misc]simplify:  iters left: 4 (27 enodes)
1540340624.768 * * [misc]simplify:  iters left: 3 (36 enodes)
1540340624.775 * * [misc]simplify:  iters left: 2 (38 enodes)
1540340624.784 * * [misc]simplify:  iters left: 1 (44 enodes)
1540340624.793 * [exit]simplify:  Simplified to 0
1540340624.793 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (expm1 (log (exp (+ (- (log 2) (log1p (exp (* -2 x)))) 0)))))
1540340624.793 * * * * [misc]progress:  [ 41 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (log1p (expm1 (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340624.794 * * * * [misc]progress:  [ 42 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (expm1 (log1p (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340624.794 * * * * [misc]progress:  [ 43 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (log1p (exp (* -2 x)))))))))>
1540340624.794 * [enter]simplify:  Simplifying (* (cbrt (log 2)) (cbrt (log 2)))
1540340624.794 * * [misc]simplify:  iters left: 4 (4 enodes)
1540340624.796 * [exit]simplify:  Simplified to (* (cbrt (log 2)) (cbrt (log 2)))
1540340624.796 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (expm1 (log (exp (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (log1p (exp (* -2 x)))))))))
1540340624.796 * * * * [misc]progress:  [ 44 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (fma (sqrt (log 2)) (sqrt (log 2)) (- (log1p (exp (* -2 x)))))))))>
1540340624.796 * [enter]simplify:  Simplifying (sqrt (log 2))
1540340624.796 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340624.797 * [exit]simplify:  Simplified to (sqrt (log 2))
1540340624.797 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (expm1 (log (exp (fma (sqrt (log 2)) (sqrt (log 2)) (- (log1p (exp (* -2 x)))))))))
1540340624.797 * * * * [misc]progress:  [ 45 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (fma 1 (log 2) (- (log1p (exp (* -2 x)))))))))>
1540340624.797 * * * * [misc]progress:  [ 46 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (log (/ 2 (+ 1 (exp (* -2 x)))))))))>
1540340624.798 * [enter]simplify:  Simplifying (/ 2 (+ 1 (exp (* -2 x))))
1540340624.798 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340624.801 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340624.806 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1540340624.806 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (expm1 (log (exp (log (/ 2 (+ 1 (exp (* -2 x)))))))))
1540340624.806 * * * * [misc]progress:  [ 47 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (log (/ 2 (exp (log1p (exp (* -2 x))))))))))>
1540340624.806 * [enter]simplify:  Simplifying (/ 2 (exp (log1p (exp (* -2 x)))))
1540340624.806 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340624.809 * * [misc]simplify:  iters left: 5 (11 enodes)
1540340624.813 * [exit]simplify:  Simplified to (/ 2 (exp (log1p (exp (* x -2)))))
1540340624.813 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (expm1 (log (exp (log (/ 2 (exp (log1p (exp (* x -2))))))))))
1540340624.813 * * * * [misc]progress:  [ 48 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (pow (- (log 2) (log1p (exp (* -2 x)))) 1)))))>
1540340624.813 * * * * [misc]progress:  [ 49 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (exp (log (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340624.813 * * * * [misc]progress:  [ 50 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (log (exp (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340624.813 * * * * [misc]progress:  [ 51 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (* (* (cbrt (- (log 2) (log1p (exp (* -2 x))))) (cbrt (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340624.813 * * * * [misc]progress:  [ 52 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340624.813 * * * * [misc]progress:  [ 53 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (* (sqrt (- (log 2) (log1p (exp (* -2 x))))) (sqrt (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340624.813 * * * * [misc]progress:  [ 54 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (/ (- (pow (log 2) 3) (pow (log1p (exp (* -2 x))) 3)) (+ (* (log 2) (log 2)) (+ (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (* (log 2) (log1p (exp (* -2 x)))))))))))>
1540340624.814 * * * * [misc]progress:  [ 55 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (+ (log 2) (- (log1p (exp (* -2 x)))))))))>
1540340624.814 * * * * [misc]progress:  [ 56 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (* 1 (- (log 2) (log1p (exp (* -2 x)))))))))>
1540340624.814 * * * * [misc]progress:  [ 57 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (/ (- (* (log 2) (log 2)) (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x))))) (+ (log 2) (log1p (exp (* -2 x)))))))))>
1540340624.814 * * * * [misc]progress:  [ 58 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (* (+ (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))) (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))))))))>
1540340624.814 * [enter]simplify:  Simplifying (+ (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))
1540340624.814 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340624.818 * * [misc]simplify:  iters left: 5 (14 enodes)
1540340624.823 * [exit]simplify:  Simplified to (+ (sqrt (log1p (exp (* -2 x)))) (sqrt (log 2)))
1540340624.823 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (expm1 (log (exp (* (+ (sqrt (log1p (exp (* -2 x)))) (sqrt (log 2))) (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))))))))
1540340624.823 * [enter]simplify:  Simplifying (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))
1540340624.823 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340624.825 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340624.828 * * [misc]simplify:  iters left: 4 (16 enodes)
1540340624.830 * [exit]simplify:  Simplified to (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))
1540340624.830 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (expm1 (log (exp (* (+ (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))) (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))))))))
1540340624.830 * * * * [misc]progress:  [ 59 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (* 1 (- (log 2) (log1p (exp (* -2 x)))))))))>
1540340624.831 * [enter]simplify:  Simplifying (- (log 2) (log1p (exp (* -2 x))))
1540340624.831 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340624.832 * * [misc]simplify:  iters left: 5 (13 enodes)
1540340624.835 * * [misc]simplify:  iters left: 4 (14 enodes)
1540340624.837 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340624.837 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (expm1 (log (exp (* 1 (- (log 2) (log1p (exp (* -2 x)))))))))
1540340624.837 * * * * [misc]progress:  [ 60 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (+ (log 2) (- (log1p (exp (* -2 x)))))))))>
1540340624.837 * * * * [misc]progress:  [ 61 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (log (+ 1 (exp (* -2 x)))))))))>
1540340624.837 * * * * [misc]progress:  [ 62 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (log1p (expm1 (log1p (exp (* -2 x))))))))))>
1540340624.837 * * * * [misc]progress:  [ 63 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (expm1 (log1p (log1p (exp (* -2 x))))))))))>
1540340624.837 * * * * [misc]progress:  [ 64 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))))>
1540340624.837 * [enter]simplify:  Simplifying (exp (* -2 x))
1540340624.837 * * [misc]simplify:  iters left: 3 (4 enodes)
1540340624.838 * * [misc]simplify:  iters left: 2 (7 enodes)
1540340624.839 * [exit]simplify:  Simplified to (exp (* -2 x))
1540340624.839 * [misc]simplify:  Simplified (2 1 1 1 2 1) to (λ (x y) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))))
1540340624.839 * * * * [misc]progress:  [ 65 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (pow (log1p (exp (* -2 x))) 1))))))>
1540340624.839 * * * * [misc]progress:  [ 66 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (exp (log (log1p (exp (* -2 x))))))))))>
1540340624.839 * * * * [misc]progress:  [ 67 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (log (exp (log1p (exp (* -2 x))))))))))>
1540340624.839 * * * * [misc]progress:  [ 68 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (* (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (cbrt (log1p (exp (* -2 x))))))))))>
1540340624.840 * * * * [misc]progress:  [ 69 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (cbrt (* (* (log1p (exp (* -2 x))) (log1p (exp (* -2 x)))) (log1p (exp (* -2 x))))))))))>
1540340624.840 * * * * [misc]progress:  [ 70 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))))))>
1540340624.840 * * * * [misc]progress:  [ 71 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (* 1 (log1p (exp (* -2 x)))))))))>
1540340624.840 * * * * [misc]progress:  [ 72 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (log1p (expm1 (exp (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340624.840 * * * * [misc]progress:  [ 73 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (expm1 (log1p (exp (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340624.840 * * * * [misc]progress:  [ 74 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (pow (exp (- (log 2) (log1p (exp (* -2 x))))) 1))))>
1540340624.840 * * * * [misc]progress:  [ 75 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (pow (exp (* (cbrt (- (log 2) (log1p (exp (* -2 x))))) (cbrt (- (log 2) (log1p (exp (* -2 x))))))) (cbrt (- (log 2) (log1p (exp (* -2 x)))))))))>
1540340624.840 * [enter]simplify:  Simplifying (exp (* (cbrt (- (log 2) (log1p (exp (* -2 x))))) (cbrt (- (log 2) (log1p (exp (* -2 x)))))))
1540340624.840 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340624.842 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340624.845 * * [misc]simplify:  iters left: 4 (19 enodes)
1540340624.848 * [exit]simplify:  Simplified to (exp (* (cbrt (- (log 2) (log1p (exp (* -2 x))))) (cbrt (- (log 2) (log1p (exp (* -2 x)))))))
1540340624.848 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (pow (exp (* (cbrt (- (log 2) (log1p (exp (* -2 x))))) (cbrt (- (log 2) (log1p (exp (* -2 x))))))) (cbrt (- (log 2) (log1p (exp (* -2 x)))))))))
1540340624.848 * * * * [misc]progress:  [ 76 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (pow (exp (sqrt (- (log 2) (log1p (exp (* -2 x)))))) (sqrt (- (log 2) (log1p (exp (* -2 x)))))))))>
1540340624.848 * [enter]simplify:  Simplifying (exp (sqrt (- (log 2) (log1p (exp (* -2 x))))))
1540340624.848 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340624.850 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340624.853 * * [misc]simplify:  iters left: 4 (16 enodes)
1540340624.855 * [exit]simplify:  Simplified to (exp (sqrt (- (log 2) (log1p (exp (* -2 x))))))
1540340624.855 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (pow (exp (sqrt (- (log 2) (log1p (exp (* -2 x)))))) (sqrt (- (log 2) (log1p (exp (* -2 x)))))))))
1540340624.855 * * * * [misc]progress:  [ 77 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (pow (exp 1) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340624.855 * [enter]simplify:  Simplifying (exp 1)
1540340624.855 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340624.856 * [exit]simplify:  Simplified to E
1540340624.856 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (pow E (- (log 2) (log1p (exp (* -2 x))))))))
1540340624.856 * * * * [misc]progress:  [ 78 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (pow (exp (+ (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))) (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))))))>
1540340624.856 * [enter]simplify:  Simplifying (exp (+ (sqrt (log 2)) (sqrt (log1p (exp (* -2 x))))))
1540340624.856 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340624.858 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340624.862 * * [misc]simplify:  iters left: 4 (19 enodes)
1540340624.869 * [exit]simplify:  Simplified to (exp (+ (sqrt (log1p (exp (* -2 x)))) (sqrt (log 2))))
1540340624.869 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (pow (exp (+ (sqrt (log1p (exp (* -2 x)))) (sqrt (log 2)))) (- (sqrt (log 2)) (sqrt (log1p (exp (* -2 x)))))))))
1540340624.869 * * * * [misc]progress:  [ 79 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (pow (exp 1) (- (log 2) (log1p (exp (* -2 x))))))))>
1540340624.869 * [enter]simplify:  Simplifying (exp 1)
1540340624.869 * * [misc]simplify:  iters left: 1 (2 enodes)
1540340624.870 * [exit]simplify:  Simplified to E
1540340624.870 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (pow E (- (log 2) (log1p (exp (* -2 x))))))))
1540340624.870 * * * * [misc]progress:  [ 80 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (* (exp (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))) (exp (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))>
1540340624.870 * [enter]simplify:  Simplifying (exp (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))))
1540340624.870 * * [misc]simplify:  iters left: 6 (15 enodes)
1540340624.876 * * [misc]simplify:  iters left: 5 (27 enodes)
1540340624.883 * * [misc]simplify:  iters left: 4 (37 enodes)
1540340624.893 * * [misc]simplify:  iters left: 3 (60 enodes)
1540340624.908 * * [misc]simplify:  iters left: 2 (74 enodes)
1540340624.922 * [exit]simplify:  Simplified to (/ 2 (exp (log1p (exp (* -2 x)))))
1540340624.922 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (* (/ 2 (exp (log1p (exp (* -2 x))))) (exp (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))
1540340624.922 * * * * [misc]progress:  [ 81 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (* (exp (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))) (exp (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))>
1540340624.923 * [enter]simplify:  Simplifying (exp (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))))
1540340624.923 * * [misc]simplify:  iters left: 6 (14 enodes)
1540340624.927 * * [misc]simplify:  iters left: 5 (22 enodes)
1540340624.932 * * [misc]simplify:  iters left: 4 (29 enodes)
1540340624.940 * * [misc]simplify:  iters left: 3 (47 enodes)
1540340624.950 * * [misc]simplify:  iters left: 2 (56 enodes)
1540340624.963 * [exit]simplify:  Simplified to (/ 2 (exp (log1p (exp (* -2 x)))))
1540340624.963 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (* (/ 2 (exp (log1p (exp (* -2 x))))) (exp (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))
1540340624.963 * * * * [misc]progress:  [ 82 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (* (exp (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (log1p (exp (* -2 x))) 1)))) (exp (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))>
1540340624.963 * [enter]simplify:  Simplifying (exp (fma (* (cbrt (log 2)) (cbrt (log 2))) (cbrt (log 2)) (- (* (log1p (exp (* -2 x))) 1))))
1540340624.963 * * [misc]simplify:  iters left: 6 (14 enodes)
1540340624.966 * * [misc]simplify:  iters left: 5 (27 enodes)
1540340624.970 * * [misc]simplify:  iters left: 4 (37 enodes)
1540340624.977 * * [misc]simplify:  iters left: 3 (62 enodes)
1540340624.985 * * [misc]simplify:  iters left: 2 (73 enodes)
1540340624.993 * [exit]simplify:  Simplified to (/ 2 (exp (log1p (exp (* -2 x)))))
1540340624.993 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (* (/ 2 (exp (log1p (exp (* -2 x))))) (exp (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))
1540340624.993 * * * * [misc]progress:  [ 83 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (* (exp (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))) (exp (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))>
1540340624.994 * [enter]simplify:  Simplifying (exp (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))))
1540340624.994 * * [misc]simplify:  iters left: 6 (14 enodes)
1540340624.996 * * [misc]simplify:  iters left: 5 (26 enodes)
1540340625.000 * * [misc]simplify:  iters left: 4 (35 enodes)
1540340625.007 * * [misc]simplify:  iters left: 3 (55 enodes)
1540340625.014 * * [misc]simplify:  iters left: 2 (66 enodes)
1540340625.021 * [exit]simplify:  Simplified to (/ 2 (exp (log1p (exp (* -2 x)))))
1540340625.021 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (* (/ 2 (exp (log1p (exp (* -2 x))))) (exp (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))
1540340625.021 * * * * [misc]progress:  [ 84 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (* (exp (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))) (exp (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))>
1540340625.021 * [enter]simplify:  Simplifying (exp (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))))
1540340625.021 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340625.024 * * [misc]simplify:  iters left: 5 (21 enodes)
1540340625.027 * * [misc]simplify:  iters left: 4 (27 enodes)
1540340625.031 * * [misc]simplify:  iters left: 3 (44 enodes)
1540340625.037 * * [misc]simplify:  iters left: 2 (55 enodes)
1540340625.043 * * [misc]simplify:  iters left: 1 (74 enodes)
1540340625.054 * [exit]simplify:  Simplified to (/ 2 (exp (log1p (exp (* -2 x)))))
1540340625.054 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (* (/ 2 (exp (log1p (exp (* -2 x))))) (exp (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))
1540340625.054 * * * * [misc]progress:  [ 85 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (* (exp (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (log1p (exp (* -2 x))) 1)))) (exp (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))>
1540340625.054 * [enter]simplify:  Simplifying (exp (fma (sqrt (log 2)) (sqrt (log 2)) (- (* (log1p (exp (* -2 x))) 1))))
1540340625.055 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340625.057 * * [misc]simplify:  iters left: 5 (26 enodes)
1540340625.061 * * [misc]simplify:  iters left: 4 (35 enodes)
1540340625.068 * * [misc]simplify:  iters left: 3 (56 enodes)
1540340625.075 * * [misc]simplify:  iters left: 2 (64 enodes)
1540340625.088 * [exit]simplify:  Simplified to (/ 2 (exp (log1p (exp (* -2 x)))))
1540340625.088 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (* (/ 2 (exp (log1p (exp (* -2 x))))) (exp (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))
1540340625.088 * * * * [misc]progress:  [ 86 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (* (exp (fma 1 (log 2) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))) (exp (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))>
1540340625.088 * [enter]simplify:  Simplifying (exp (fma 1 (log 2) (- (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x)))))))))
1540340625.089 * * [misc]simplify:  iters left: 6 (14 enodes)
1540340625.094 * * [misc]simplify:  iters left: 5 (28 enodes)
1540340625.102 * * [misc]simplify:  iters left: 4 (38 enodes)
1540340625.109 * * [misc]simplify:  iters left: 3 (63 enodes)
1540340625.118 * * [misc]simplify:  iters left: 2 (73 enodes)
1540340625.125 * [exit]simplify:  Simplified to (/ 2 (exp (log1p (exp (* -2 x)))))
1540340625.125 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (* (/ 2 (exp (log1p (exp (* -2 x))))) (exp (fma (- (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))) (* (cbrt (log1p (exp (* -2 x)))) (* (cbrt (log1p (exp (* -2 x)))) (cbrt (log1p (exp (* -2 x))))))))))))
1540340625.125 * * * * [misc]progress:  [ 87 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (* (exp (fma 1 (log 2) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))) (exp (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))>
1540340625.125 * [enter]simplify:  Simplifying (exp (fma 1 (log 2) (- (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x))))))))
1540340625.125 * * [misc]simplify:  iters left: 6 (13 enodes)
1540340625.128 * * [misc]simplify:  iters left: 5 (23 enodes)
1540340625.131 * * [misc]simplify:  iters left: 4 (30 enodes)
1540340625.138 * * [misc]simplify:  iters left: 3 (49 enodes)
1540340625.144 * * [misc]simplify:  iters left: 2 (54 enodes)
1540340625.149 * [exit]simplify:  Simplified to (/ 2 (exp (log1p (exp (* -2 x)))))
1540340625.149 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (* (/ 2 (exp (log1p (exp (* -2 x))))) (exp (fma (- (sqrt (log1p (exp (* -2 x))))) (sqrt (log1p (exp (* -2 x)))) (* (sqrt (log1p (exp (* -2 x)))) (sqrt (log1p (exp (* -2 x)))))))))))
1540340625.149 * * * * [misc]progress:  [ 88 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (* (exp (fma 1 (log 2) (- (* (log1p (exp (* -2 x))) 1)))) (exp (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))>
1540340625.149 * [enter]simplify:  Simplifying (exp (fma 1 (log 2) (- (* (log1p (exp (* -2 x))) 1))))
1540340625.150 * * [misc]simplify:  iters left: 6 (12 enodes)
1540340625.152 * * [misc]simplify:  iters left: 5 (25 enodes)
1540340625.156 * * [misc]simplify:  iters left: 4 (35 enodes)
1540340625.163 * * [misc]simplify:  iters left: 3 (60 enodes)
1540340625.176 * * [misc]simplify:  iters left: 2 (72 enodes)
1540340625.191 * * [misc]simplify:  iters left: 1 (73 enodes)
1540340625.200 * [exit]simplify:  Simplified to (/ 2 (exp (log1p (exp (* -2 x)))))
1540340625.200 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (* (/ 2 (exp (log1p (exp (* -2 x))))) (exp (fma (- (log1p (exp (* -2 x)))) 1 (* (log1p (exp (* -2 x))) 1)))))))
1540340625.200 * * * * [misc]progress:  [ 89 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (* (exp (log 2)) (exp (- (log1p (exp (* -2 x)))))))))>
1540340625.201 * [enter]simplify:  Simplifying (exp (log 2))
1540340625.201 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340625.202 * [exit]simplify:  Simplified to 2
1540340625.202 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (* 2 (exp (- (log1p (exp (* -2 x)))))))))
1540340625.202 * * * * [misc]progress:  [ 90 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (* (exp (log 2)) (exp (- (log1p (exp (* -2 x)))))))))>
1540340625.202 * [enter]simplify:  Simplifying (exp (log 2))
1540340625.202 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340625.203 * [exit]simplify:  Simplified to 2
1540340625.203 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (* 2 (exp (- (log1p (exp (* -2 x)))))))))
1540340625.203 * * * * [misc]progress:  [ 91 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (/ (exp (log 2)) (exp (log1p (exp (* -2 x))))))))>
1540340625.204 * [enter]simplify:  Simplifying (exp (log 2))
1540340625.204 * * [misc]simplify:  iters left: 2 (3 enodes)
1540340625.205 * [exit]simplify:  Simplified to 2
1540340625.205 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (/ 2 (exp (log1p (exp (* -2 x))))))))
1540340625.205 * * * * [misc]progress:  [ 92 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (/ 2 (+ 1 (exp (* -2 x)))))))>
1540340625.205 * * * * [misc]progress:  [ 93 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (/ 2 (exp (log1p (exp (* -2 x))))))))>
1540340625.205 * * * * [misc]progress:  [ 94 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))))>
1540340625.205 * [enter]simplify:  Simplifying (- (log 2) (log1p (exp (* -2 x))))
1540340625.205 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340625.208 * * [misc]simplify:  iters left: 5 (13 enodes)
1540340625.212 * * [misc]simplify:  iters left: 4 (14 enodes)
1540340625.216 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340625.216 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))))
1540340625.216 * * * * [misc]progress:  [ 95 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (log (exp (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340625.216 * * * * [misc]progress:  [ 96 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (log (exp (exp (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340625.216 * * * * [misc]progress:  [ 97 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (* (* (cbrt (exp (- (log 2) (log1p (exp (* -2 x)))))) (cbrt (exp (- (log 2) (log1p (exp (* -2 x))))))) (cbrt (exp (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340625.216 * * * * [misc]progress:  [ 98 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (cbrt (* (* (exp (- (log 2) (log1p (exp (* -2 x))))) (exp (- (log 2) (log1p (exp (* -2 x)))))) (exp (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340625.216 * * * * [misc]progress:  [ 99 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (* (sqrt (exp (- (log 2) (log1p (exp (* -2 x)))))) (sqrt (exp (- (log 2) (log1p (exp (* -2 x))))))))))>
1540340625.216 * * * * [misc]progress:  [ 100 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (* 1 (exp (- (log 2) (log1p (exp (* -2 x)))))))))>
1540340625.216 * * * * [misc]progress:  [ 101 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))))>
1540340625.216 * [enter]simplify:  Simplifying (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))
1540340625.217 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340625.220 * * [misc]simplify:  iters left: 5 (19 enodes)
1540340625.226 * * [misc]simplify:  iters left: 4 (42 enodes)
1540340625.237 * * [misc]simplify:  iters left: 3 (64 enodes)
1540340625.252 * * [misc]simplify:  iters left: 2 (95 enodes)
1540340625.270 * * [misc]simplify:  iters left: 1 (115 enodes)
1540340625.310 * [exit]simplify:  Simplified to (fma (* x -1/2) x (fma 1/12 (pow x 4) x))
1540340625.311 * [misc]simplify:  Simplified (2 1) to (λ (x y) (expm1 (fma (* x -1/2) x (fma 1/12 (pow x 4) x))))
1540340625.311 * * * * [misc]progress:  [ 102 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (log (+ (exp (* -2 x)) 1)))))>
1540340625.311 * [enter]simplify:  Simplifying (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340625.311 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340625.315 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340625.320 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340625.325 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340625.325 * [misc]simplify:  Simplified (2 1) to (λ (x y) (expm1 (- (log 2) (log1p (exp (* -2 x))))))
1540340625.325 * * * * [misc]progress:  [ 103 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (- (log 2) (log (+ (exp (* -2 x)) 1)))))>
1540340625.325 * [enter]simplify:  Simplifying (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340625.326 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340625.329 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340625.333 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340625.338 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340625.338 * [misc]simplify:  Simplified (2 1) to (λ (x y) (expm1 (- (log 2) (log1p (exp (* -2 x))))))
1540340625.338 * * * * [misc]progress:  [ 104 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))))))>
1540340625.338 * [enter]simplify:  Simplifying (- (+ x (* 1/12 (pow x 4))) (* 1/2 (pow x 2)))
1540340625.338 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340625.341 * * [misc]simplify:  iters left: 5 (19 enodes)
1540340625.347 * * [misc]simplify:  iters left: 4 (42 enodes)
1540340625.358 * * [misc]simplify:  iters left: 3 (64 enodes)
1540340625.373 * * [misc]simplify:  iters left: 2 (95 enodes)
1540340625.393 * * [misc]simplify:  iters left: 1 (115 enodes)
1540340625.432 * [exit]simplify:  Simplified to (fma (* x -1/2) x (fma 1/12 (pow x 4) x))
1540340625.432 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (exp (fma (* x -1/2) x (fma 1/12 (pow x 4) x))))))
1540340625.432 * * * * [misc]progress:  [ 105 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (log (+ (exp (* -2 x)) 1)))))))>
1540340625.433 * [enter]simplify:  Simplifying (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340625.433 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340625.436 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340625.441 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340625.446 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340625.446 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))))
1540340625.446 * * * * [misc]progress:  [ 106 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (log (+ (exp (* -2 x)) 1)))))))>
1540340625.446 * [enter]simplify:  Simplifying (- (log 2) (log (+ (exp (* -2 x)) 1)))
1540340625.446 * * [misc]simplify:  iters left: 6 (10 enodes)
1540340625.449 * * [misc]simplify:  iters left: 5 (18 enodes)
1540340625.454 * * [misc]simplify:  iters left: 4 (20 enodes)
1540340625.458 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1540340625.458 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))))
1540340625.458 * * * * [misc]progress:  [ 107 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (- (+ (log 2) (* 1/2 (pow x 2))) x))))))>
1540340625.459 * [enter]simplify:  Simplifying (- (+ (log 2) (* 1/2 (pow x 2))) x)
1540340625.459 * * [misc]simplify:  iters left: 6 (8 enodes)
1540340625.462 * * [misc]simplify:  iters left: 5 (15 enodes)
1540340625.466 * * [misc]simplify:  iters left: 4 (31 enodes)
1540340625.476 * * [misc]simplify:  iters left: 3 (49 enodes)
1540340625.486 * * [misc]simplify:  iters left: 2 (56 enodes)
1540340625.495 * * [misc]simplify:  iters left: 1 (63 enodes)
1540340625.506 * [exit]simplify:  Simplified to (fma 1/2 (* x x) (- (log 2) x))
1540340625.506 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (expm1 (log (exp (- (log 2) (fma 1/2 (* x x) (- (log 2) x)))))))
1540340625.506 * * * * [misc]progress:  [ 108 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (log (+ (exp (* -2 x)) 1)))))))>
1540340625.506 * [enter]simplify:  Simplifying (log (+ (exp (* -2 x)) 1))
1540340625.506 * * [misc]simplify:  iters left: 6 (7 enodes)
1540340625.507 * * [misc]simplify:  iters left: 5 (13 enodes)
1540340625.509 * * [misc]simplify:  iters left: 4 (14 enodes)
1540340625.511 * [exit]simplify:  Simplified to (log1p (exp (* -2 x)))
1540340625.511 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))))
1540340625.511 * * * * [misc]progress:  [ 109 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (log (+ (exp (* -2 x)) 1)))))))>
1540340625.511 * [enter]simplify:  Simplifying (log (+ (exp (* -2 x)) 1))
1540340625.511 * * [misc]simplify:  iters left: 6 (7 enodes)
1540340625.512 * * [misc]simplify:  iters left: 5 (13 enodes)
1540340625.514 * * [misc]simplify:  iters left: 4 (14 enodes)
1540340625.516 * [exit]simplify:  Simplified to (log1p (exp (* -2 x)))
1540340625.516 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))))
1540340625.516 * * * * [misc]progress:  [ 110 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (- (+ x 1) (* 1/3 (pow x 3))))))>
1540340625.516 * [enter]simplify:  Simplifying (- (+ x 1) (* 1/3 (pow x 3)))
1540340625.516 * * [misc]simplify:  iters left: 5 (8 enodes)
1540340625.518 * * [misc]simplify:  iters left: 4 (19 enodes)
1540340625.521 * * [misc]simplify:  iters left: 3 (42 enodes)
1540340625.529 * * [misc]simplify:  iters left: 2 (72 enodes)
1540340625.539 * * [misc]simplify:  iters left: 1 (119 enodes)
1540340625.554 * [exit]simplify:  Simplified to (fma (* x -1/3) (* x x) (+ 1 x))
1540340625.554 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (log (fma (* x -1/3) (* x x) (+ 1 x)))))
1540340625.554 * * * * [misc]progress:  [ 111 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (log (+ (exp (* -2 x)) 1)))))))>
1540340625.554 * [enter]simplify:  Simplifying (exp (- (log 2) (log (+ (exp (* -2 x)) 1))))
1540340625.554 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340625.556 * * [misc]simplify:  iters left: 5 (22 enodes)
1540340625.560 * * [misc]simplify:  iters left: 4 (26 enodes)
1540340625.563 * * [misc]simplify:  iters left: 3 (27 enodes)
1540340625.567 * * [misc]simplify:  iters left: 2 (29 enodes)
1540340625.570 * * [misc]simplify:  iters left: 1 (30 enodes)
1540340625.575 * [exit]simplify:  Simplified to (/ 2 (+ (exp (* -2 x)) 1))
1540340625.575 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (log (/ 2 (+ (exp (* -2 x)) 1)))))
1540340625.575 * * * * [misc]progress:  [ 112 / 112 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (exp (- (log 2) (log (+ (exp (* -2 x)) 1)))))))>
1540340625.575 * [enter]simplify:  Simplifying (exp (- (log 2) (log (+ (exp (* -2 x)) 1))))
1540340625.575 * * [misc]simplify:  iters left: 6 (11 enodes)
1540340625.577 * * [misc]simplify:  iters left: 5 (22 enodes)
1540340625.581 * * [misc]simplify:  iters left: 4 (26 enodes)
1540340625.585 * * [misc]simplify:  iters left: 3 (27 enodes)
1540340625.589 * * [misc]simplify:  iters left: 2 (29 enodes)
1540340625.593 * * [misc]simplify:  iters left: 1 (30 enodes)
1540340625.597 * [exit]simplify:  Simplified to (/ 2 (+ (exp (* -2 x)) 1))
1540340625.597 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (expm1 (log (/ 2 (+ (exp (* -2 x)) 1)))))
1540340625.597 * * * [misc]progress:  adding candidates to table
1540340626.703 * [misc]progress:  [Phase 3 of 3] Extracting.
1540340626.703 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))> #<alt (λ (x y) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))))> #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>)
1540340626.703 * * * [misc]regime-changes:  Trying 3 branch expressions: (x (* -2 x) (exp (* -2 x)))
1540340626.703 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))> #<alt (λ (x y) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))))> #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>)
1540340626.755 * * * * [misc]regimes:  Trying to branch on (* -2 x) from (#<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))> #<alt (λ (x y) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))))> #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>)
1540340626.815 * * * * [misc]regimes:  Trying to branch on (* -2 x) from (#<alt (λ (x y) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))))> #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>)
1540340626.853 * * * * [misc]regimes:  Trying to branch on (exp (* -2 x)) from (#<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))> #<alt (λ (x y) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))))> #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>)
1540340626.910 * * * * [misc]regimes:  Trying to branch on (exp (* -2 x)) from (#<alt (λ (x y) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))))> #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>)
1540340626.945 * * * [misc]regime:  Found split indices: #<option (#s(si 1 51) #s(si 0 182) #s(si 2 256))>
1540340626.946 * [misc]binary-search:  Improving bounds with binary search for x and (#<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))> #<alt (λ (x y) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))))> #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>)
1540340626.947 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540340626.947 * * * * [misc]points:  Computing exacts for 16 points
1540340626.958 * * * * [misc]points:  Setting MPFR precision to 1088
1540340626.959 * * * * [misc]points:  Setting MPFR precision to 1344
1540340626.960 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540340626.960 * * * * [exit]points:  Sampled 16 points with exact outputs
1540340626.962 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540340626.962 * * * * [misc]points:  Computing exacts for 16 points
1540340626.968 * * * * [misc]points:  Setting MPFR precision to 1088
1540340626.969 * * * * [misc]points:  Setting MPFR precision to 1344
1540340626.969 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540340626.969 * * * * [exit]points:  Sampled 16 points with exact outputs
1540340626.971 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540340626.972 * * * * [misc]points:  Computing exacts for 16 points
1540340626.978 * * * * [misc]points:  Setting MPFR precision to 1088
1540340626.978 * * * * [misc]points:  Setting MPFR precision to 1344
1540340626.979 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540340626.979 * * * * [exit]points:  Sampled 16 points with exact outputs
1540340626.981 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540340626.981 * * * * [misc]points:  Computing exacts for 16 points
1540340626.990 * * * * [misc]points:  Setting MPFR precision to 1088
1540340626.991 * * * * [misc]points:  Setting MPFR precision to 1344
1540340626.992 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540340626.992 * * * * [exit]points:  Sampled 16 points with exact outputs
1540340626.993 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540340626.994 * * * * [misc]points:  Computing exacts for 16 points
1540340627.000 * * * * [misc]points:  Setting MPFR precision to 1088
1540340627.001 * * * * [misc]points:  Setting MPFR precision to 1344
1540340627.001 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540340627.001 * * * * [exit]points:  Sampled 16 points with exact outputs
1540340627.003 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540340627.003 * * * * [misc]points:  Computing exacts for 16 points
1540340627.009 * * * * [misc]points:  Setting MPFR precision to 1088
1540340627.010 * * * * [misc]points:  Setting MPFR precision to 1344
1540340627.011 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540340627.011 * * * * [exit]points:  Sampled 16 points with exact outputs
1540340627.013 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540340627.013 * * * * [misc]points:  Computing exacts for 16 points
1540340627.019 * * * * [misc]points:  Setting MPFR precision to 1088
1540340627.019 * * * * [misc]points:  Setting MPFR precision to 1344
1540340627.020 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540340627.020 * * * * [exit]points:  Sampled 16 points with exact outputs
1540340627.022 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540340627.022 * * * * [misc]points:  Computing exacts for 16 points
1540340627.031 * * * * [misc]points:  Setting MPFR precision to 1088
1540340627.032 * * * * [misc]points:  Setting MPFR precision to 1344
1540340627.032 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540340627.032 * * * * [exit]points:  Sampled 16 points with exact outputs
1540340627.034 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540340627.035 * * * * [misc]points:  Computing exacts for 16 points
1540340627.044 * * * * [misc]points:  Setting MPFR precision to 1088
1540340627.046 * * * * [misc]points:  Setting MPFR precision to 1344
1540340627.047 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540340627.047 * * * * [exit]points:  Sampled 16 points with exact outputs
1540340627.050 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540340627.050 * * * * [misc]points:  Computing exacts for 16 points
1540340627.060 * * * * [misc]points:  Setting MPFR precision to 1088
1540340627.061 * * * * [misc]points:  Setting MPFR precision to 1344
1540340627.062 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540340627.062 * * * * [exit]points:  Sampled 16 points with exact outputs
1540340627.066 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540340627.066 * * * * [misc]points:  Computing exacts for 16 points
1540340627.076 * * * * [misc]points:  Setting MPFR precision to 1088
1540340627.077 * * * * [misc]points:  Setting MPFR precision to 1344
1540340627.079 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540340627.079 * * * * [exit]points:  Sampled 16 points with exact outputs
1540340627.086 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540340627.086 * * * * [misc]points:  Computing exacts for 16 points
1540340627.097 * * * * [misc]points:  Setting MPFR precision to 1088
1540340627.098 * * * * [misc]points:  Setting MPFR precision to 1344
1540340627.099 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540340627.099 * * * * [exit]points:  Sampled 16 points with exact outputs
1540340627.103 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540340627.103 * * * * [misc]points:  Computing exacts for 16 points
1540340627.114 * * * * [misc]points:  Setting MPFR precision to 1088
1540340627.116 * * * * [misc]points:  Setting MPFR precision to 1344
1540340627.117 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540340627.117 * * * * [exit]points:  Sampled 16 points with exact outputs
1540340627.121 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540340627.121 * * * * [misc]points:  Computing exacts for 16 points
1540340627.133 * * * * [misc]points:  Setting MPFR precision to 1088
1540340627.134 * * * * [misc]points:  Setting MPFR precision to 1344
1540340627.135 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540340627.135 * * * * [exit]points:  Sampled 16 points with exact outputs
1540340627.139 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1540340627.139 * * * * [misc]points:  Computing exacts for 16 points
1540340627.154 * * * * [misc]points:  Setting MPFR precision to 1088
1540340627.156 * * * * [misc]points:  Setting MPFR precision to 1344
1540340627.158 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540340627.158 * * * * [exit]points:  Sampled 16 points with exact outputs
1540340627.161 * [misc]regimes:  Found splitpoints: (#s(sp 1 x -0.007463228408313171) #s(sp 0 x 0.006774998496990162) #s(sp 2 x +nan.0)) , with alts (#<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))> #<alt (λ (x y) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))))> #<alt (λ (x y) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x))))))))>)
1540340627.162 * [enter]simplify:  Simplifying (if (<= x -0.007463228408313171) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))) (if (<= x 0.006774998496990162) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x)))))))))
1540340627.162 * * [misc]simplify:  iters left: 6 (31 enodes)
1540340627.166 * * [misc]simplify:  iters left: 5 (36 enodes)
1540340627.169 * [exit]simplify:  Simplified to (if (<= x -0.007463228408313171) (expm1 (log (exp (- (log 2) (log1p (exp (* -2 x))))))) (if (<= x 0.006774998496990162) (- (+ (* 2/15 (pow x 5)) x) (* (pow x 3) 1/3)) (expm1 (cbrt (* (* (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x))))) (- (log 2) (log1p (exp (* -2 x)))))))))
1540340627.169 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1540340627.236 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1540340627.253 * * * * [misc]points:  Setting MPFR precision to 1088
1540340627.254 * * * * [misc]points:  Setting MPFR precision to 1344
1540340627.255 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1540340627.266 * * * * [misc]points:  Setting MPFR precision to 1088
1540340627.268 * * * * [misc]points:  Setting MPFR precision to 1344
1540340627.271 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1540340627.281 * * * * [misc]points:  Setting MPFR precision to 1088
1540340627.285 * * * * [misc]points:  Setting MPFR precision to 1344
1540340627.289 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1540340627.300 * * * * [misc]points:  Setting MPFR precision to 1088
1540340627.309 * * * * [misc]points:  Setting MPFR precision to 1344
1540340627.323 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1540340627.335 * * * * [misc]points:  Setting MPFR precision to 1088
1540340627.352 * * * * [misc]points:  Setting MPFR precision to 1344
1540340627.369 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1540340627.380 * * * * [misc]points:  Setting MPFR precision to 1088
1540340627.413 * * * * [misc]points:  Setting MPFR precision to 1344
1540340627.450 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1540340627.478 * * * * [misc]points:  Setting MPFR precision to 1088
1540340627.519 * * * * [misc]points:  Setting MPFR precision to 1344
1540340627.562 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1540340627.898 * * * * [misc]points:  Setting MPFR precision to 1088
1540340627.981 * * * * [misc]points:  Setting MPFR precision to 1344
1540340628.154 * * * * [misc]points:  Computing exacts for 8000 points
1540340628.167 * * * * [misc]points:  Setting MPFR precision to 1088
1540340628.608 * * * * [misc]points:  Setting MPFR precision to 1344
1540340629.106 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540340629.108 * * * * [exit]points:  Sampled 8000 points with exact outputs
1540340629.764 * [misc]regime-testing:  Baseline error score: 28.601602048903782
1540340629.765 * [misc]regime-testing:  End program error score: 0.008158805935227182
1540340629.766 * [misc]regime-testing:  Oracle error score: 0.006068799315238952