0.002 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.108 * * * [progress]: [2/2] Setting up program.
0.111 * [progress]: [Phase 2 of 3] Improving.
0.111 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (- (exp x) 1)))>
0.112 * [simplify]: Simplifying:
  (/ (exp x) (- (exp x) 1))
0.112 * * [simplify]: iteration 1: (5 enodes)
0.114 * * [simplify]: iteration 2: (20 enodes)
0.119 * * [simplify]: iteration 3: (24 enodes)
0.125 * * [simplify]: iteration 4: (25 enodes)
0.130 * * [simplify]: Extracting #0: cost 1 inf + 0
0.130 * * [simplify]: Extracting #1: cost 4 inf + 0
0.130 * * [simplify]: Extracting #2: cost 9 inf + 0
0.130 * * [simplify]: Extracting #3: cost 6 inf + 3
0.130 * * [simplify]: Extracting #4: cost 0 inf + 673
0.131 * [simplify]: Simplified to:
  (/ (exp x) (- (exp x) 1))
0.134 * * [progress]: iteration 1 / 4
0.134 * * * [progress]: picking best candidate
0.137 * * * * [pick]: Picked  #<alt (λ (x) (/ (exp x) (- (exp x) 1)))>
0.137 * * * [progress]: localizing error
0.150 * * * [progress]: generating rewritten candidates
0.150 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.180 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.202 * * * [progress]: generating series expansions
0.203 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.203 * [backup-simplify]: Simplify (- (exp x) 1) into (- (exp x) 1)
0.203 * [approximate]: Taking taylor expansion of (- (exp x) 1) in (x) around 0
0.203 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x
0.203 * [taylor]: Taking taylor expansion of (exp x) in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify 1 into 1
0.203 * [backup-simplify]: Simplify (exp 0) into 1
0.203 * [taylor]: Taking taylor expansion of 1 in x
0.203 * [backup-simplify]: Simplify 1 into 1
0.203 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x
0.203 * [taylor]: Taking taylor expansion of (exp x) in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify 1 into 1
0.203 * [backup-simplify]: Simplify (exp 0) into 1
0.203 * [taylor]: Taking taylor expansion of 1 in x
0.203 * [backup-simplify]: Simplify 1 into 1
0.204 * [backup-simplify]: Simplify (- 1) into -1
0.204 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.204 * [backup-simplify]: Simplify 0 into 0
0.205 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.206 * [backup-simplify]: Simplify (- 0) into 0
0.206 * [backup-simplify]: Simplify (+ 1 0) into 1
0.206 * [backup-simplify]: Simplify 1 into 1
0.207 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.208 * [backup-simplify]: Simplify (- 0) into 0
0.208 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
0.208 * [backup-simplify]: Simplify 1/2 into 1/2
0.210 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
0.211 * [backup-simplify]: Simplify (- 0) into 0
0.211 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
0.211 * [backup-simplify]: Simplify 1/6 into 1/6
0.212 * [backup-simplify]: Simplify (+ (* 1/6 (pow x 3)) (+ (* 1/2 (pow x 2)) (* 1 x))) into (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2))))
0.212 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1)
0.212 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in (x) around 0
0.212 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x
0.212 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.212 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.212 * [backup-simplify]: Simplify 0 into 0
0.212 * [backup-simplify]: Simplify 1 into 1
0.212 * [backup-simplify]: Simplify (/ 1 1) into 1
0.212 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.212 * [taylor]: Taking taylor expansion of 1 in x
0.212 * [backup-simplify]: Simplify 1 into 1
0.212 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x
0.213 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [backup-simplify]: Simplify 0 into 0
0.213 * [backup-simplify]: Simplify 1 into 1
0.213 * [backup-simplify]: Simplify (/ 1 1) into 1
0.213 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.213 * [taylor]: Taking taylor expansion of 1 in x
0.213 * [backup-simplify]: Simplify 1 into 1
0.214 * [backup-simplify]: Simplify (- 1) into -1
0.214 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1)
0.214 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1)
0.214 * [backup-simplify]: Simplify (- 0) into 0
0.215 * [backup-simplify]: Simplify (+ 0 0) into 0
0.215 * [backup-simplify]: Simplify 0 into 0
0.215 * [backup-simplify]: Simplify (- 0) into 0
0.215 * [backup-simplify]: Simplify (+ 0 0) into 0
0.215 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify (- 0) into 0
0.216 * [backup-simplify]: Simplify (+ 0 0) into 0
0.216 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify (- 0) into 0
0.217 * [backup-simplify]: Simplify (+ 0 0) into 0
0.217 * [backup-simplify]: Simplify 0 into 0
0.217 * [backup-simplify]: Simplify (- 0) into 0
0.217 * [backup-simplify]: Simplify (+ 0 0) into 0
0.218 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify (- 0) into 0
0.218 * [backup-simplify]: Simplify (+ 0 0) into 0
0.218 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) 1) into (- (exp x) 1)
0.218 * [backup-simplify]: Simplify (- (exp (/ 1 (- x))) 1) into (- (exp (/ -1 x)) 1)
0.219 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in (x) around 0
0.219 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x
0.219 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.219 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.219 * [taylor]: Taking taylor expansion of -1 in x
0.219 * [backup-simplify]: Simplify -1 into -1
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify 1 into 1
0.219 * [backup-simplify]: Simplify (/ -1 1) into -1
0.219 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.219 * [taylor]: Taking taylor expansion of 1 in x
0.219 * [backup-simplify]: Simplify 1 into 1
0.219 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x
0.219 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.219 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.219 * [taylor]: Taking taylor expansion of -1 in x
0.219 * [backup-simplify]: Simplify -1 into -1
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify 1 into 1
0.220 * [backup-simplify]: Simplify (/ -1 1) into -1
0.220 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.220 * [taylor]: Taking taylor expansion of 1 in x
0.220 * [backup-simplify]: Simplify 1 into 1
0.220 * [backup-simplify]: Simplify (- 1) into -1
0.221 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1)
0.221 * [backup-simplify]: Simplify (- (exp (/ -1 x)) 1) into (- (exp (/ -1 x)) 1)
0.221 * [backup-simplify]: Simplify (- 0) into 0
0.221 * [backup-simplify]: Simplify (+ 0 0) into 0
0.221 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify (- 0) into 0
0.222 * [backup-simplify]: Simplify (+ 0 0) into 0
0.222 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify (- 0) into 0
0.223 * [backup-simplify]: Simplify (+ 0 0) into 0
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify (- 0) into 0
0.223 * [backup-simplify]: Simplify (+ 0 0) into 0
0.224 * [backup-simplify]: Simplify 0 into 0
0.224 * [backup-simplify]: Simplify (- 0) into 0
0.224 * [backup-simplify]: Simplify (+ 0 0) into 0
0.224 * [backup-simplify]: Simplify 0 into 0
0.225 * [backup-simplify]: Simplify (- 0) into 0
0.225 * [backup-simplify]: Simplify (+ 0 0) into 0
0.225 * [backup-simplify]: Simplify 0 into 0
0.225 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) 1) into (- (exp x) 1)
0.225 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.225 * [backup-simplify]: Simplify (/ (exp x) (- (exp x) 1)) into (/ (exp x) (- (exp x) 1))
0.225 * [approximate]: Taking taylor expansion of (/ (exp x) (- (exp x) 1)) in (x) around 0
0.225 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1)) in x
0.225 * [taylor]: Taking taylor expansion of (exp x) in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.225 * [backup-simplify]: Simplify 0 into 0
0.225 * [backup-simplify]: Simplify 1 into 1
0.225 * [backup-simplify]: Simplify (exp 0) into 1
0.225 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x
0.226 * [taylor]: Taking taylor expansion of (exp x) in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.226 * [backup-simplify]: Simplify 0 into 0
0.226 * [backup-simplify]: Simplify 1 into 1
0.226 * [backup-simplify]: Simplify (exp 0) into 1
0.226 * [taylor]: Taking taylor expansion of 1 in x
0.226 * [backup-simplify]: Simplify 1 into 1
0.226 * [backup-simplify]: Simplify (- 1) into -1
0.227 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.228 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.228 * [backup-simplify]: Simplify (- 0) into 0
0.228 * [backup-simplify]: Simplify (+ 1 0) into 1
0.229 * [backup-simplify]: Simplify (/ 1 1) into 1
0.229 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1)) in x
0.229 * [taylor]: Taking taylor expansion of (exp x) in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.229 * [backup-simplify]: Simplify 0 into 0
0.229 * [backup-simplify]: Simplify 1 into 1
0.229 * [backup-simplify]: Simplify (exp 0) into 1
0.229 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x
0.229 * [taylor]: Taking taylor expansion of (exp x) in x
0.229 * [taylor]: Taking taylor expansion of x in x
0.229 * [backup-simplify]: Simplify 0 into 0
0.229 * [backup-simplify]: Simplify 1 into 1
0.229 * [backup-simplify]: Simplify (exp 0) into 1
0.229 * [taylor]: Taking taylor expansion of 1 in x
0.229 * [backup-simplify]: Simplify 1 into 1
0.229 * [backup-simplify]: Simplify (- 1) into -1
0.230 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.231 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.231 * [backup-simplify]: Simplify (- 0) into 0
0.231 * [backup-simplify]: Simplify (+ 1 0) into 1
0.232 * [backup-simplify]: Simplify (/ 1 1) into 1
0.232 * [backup-simplify]: Simplify 1 into 1
0.233 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.235 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.236 * [backup-simplify]: Simplify (- 0) into 0
0.236 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
0.237 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1/2 1)))) into 1/2
0.237 * [backup-simplify]: Simplify 1/2 into 1/2
0.238 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.240 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
0.241 * [backup-simplify]: Simplify (- 0) into 0
0.241 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
0.242 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)))) into 1/12
0.242 * [backup-simplify]: Simplify 1/12 into 1/12
0.242 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ 1/2 (* 1 (/ 1 x)))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2))
0.243 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))
0.243 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) in (x) around 0
0.243 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) in x
0.243 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.243 * [taylor]: Taking taylor expansion of x in x
0.243 * [backup-simplify]: Simplify 0 into 0
0.243 * [backup-simplify]: Simplify 1 into 1
0.243 * [backup-simplify]: Simplify (/ 1 1) into 1
0.243 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.243 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x
0.243 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.243 * [taylor]: Taking taylor expansion of x in x
0.243 * [backup-simplify]: Simplify 0 into 0
0.243 * [backup-simplify]: Simplify 1 into 1
0.244 * [backup-simplify]: Simplify (/ 1 1) into 1
0.244 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.244 * [taylor]: Taking taylor expansion of 1 in x
0.244 * [backup-simplify]: Simplify 1 into 1
0.244 * [backup-simplify]: Simplify (- 1) into -1
0.244 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1)
0.244 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))
0.244 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) in x
0.244 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.245 * [taylor]: Taking taylor expansion of x in x
0.245 * [backup-simplify]: Simplify 0 into 0
0.245 * [backup-simplify]: Simplify 1 into 1
0.245 * [backup-simplify]: Simplify (/ 1 1) into 1
0.245 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.245 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x
0.245 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.245 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.245 * [taylor]: Taking taylor expansion of x in x
0.245 * [backup-simplify]: Simplify 0 into 0
0.245 * [backup-simplify]: Simplify 1 into 1
0.245 * [backup-simplify]: Simplify (/ 1 1) into 1
0.246 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.246 * [taylor]: Taking taylor expansion of 1 in x
0.246 * [backup-simplify]: Simplify 1 into 1
0.246 * [backup-simplify]: Simplify (- 1) into -1
0.246 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1)
0.246 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))
0.246 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))
0.247 * [backup-simplify]: Simplify (- 0) into 0
0.247 * [backup-simplify]: Simplify (+ 0 0) into 0
0.247 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0
0.247 * [backup-simplify]: Simplify 0 into 0
0.248 * [backup-simplify]: Simplify (- 0) into 0
0.248 * [backup-simplify]: Simplify (+ 0 0) into 0
0.248 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0
0.248 * [backup-simplify]: Simplify 0 into 0
0.249 * [backup-simplify]: Simplify (- 0) into 0
0.249 * [backup-simplify]: Simplify (+ 0 0) into 0
0.250 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0
0.250 * [backup-simplify]: Simplify 0 into 0
0.250 * [backup-simplify]: Simplify (- 0) into 0
0.250 * [backup-simplify]: Simplify (+ 0 0) into 0
0.251 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0
0.251 * [backup-simplify]: Simplify 0 into 0
0.251 * [backup-simplify]: Simplify (- 0) into 0
0.251 * [backup-simplify]: Simplify (+ 0 0) into 0
0.251 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0
0.251 * [backup-simplify]: Simplify 0 into 0
0.252 * [backup-simplify]: Simplify (- 0) into 0
0.252 * [backup-simplify]: Simplify (+ 0 0) into 0
0.252 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0
0.252 * [backup-simplify]: Simplify 0 into 0
0.253 * [backup-simplify]: Simplify (/ (exp (/ 1 (/ 1 x))) (- (exp (/ 1 (/ 1 x))) 1)) into (/ (exp x) (- (exp x) 1))
0.253 * [backup-simplify]: Simplify (/ (exp (/ 1 (- x))) (- (exp (/ 1 (- x))) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))
0.253 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) in (x) around 0
0.253 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) in x
0.253 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.253 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.253 * [taylor]: Taking taylor expansion of -1 in x
0.253 * [backup-simplify]: Simplify -1 into -1
0.253 * [taylor]: Taking taylor expansion of x in x
0.253 * [backup-simplify]: Simplify 0 into 0
0.253 * [backup-simplify]: Simplify 1 into 1
0.253 * [backup-simplify]: Simplify (/ -1 1) into -1
0.253 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.253 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x
0.253 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.253 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.253 * [taylor]: Taking taylor expansion of -1 in x
0.253 * [backup-simplify]: Simplify -1 into -1
0.253 * [taylor]: Taking taylor expansion of x in x
0.253 * [backup-simplify]: Simplify 0 into 0
0.253 * [backup-simplify]: Simplify 1 into 1
0.253 * [backup-simplify]: Simplify (/ -1 1) into -1
0.254 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.254 * [taylor]: Taking taylor expansion of 1 in x
0.254 * [backup-simplify]: Simplify 1 into 1
0.254 * [backup-simplify]: Simplify (- 1) into -1
0.254 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1)
0.254 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))
0.254 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) in x
0.254 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.254 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.254 * [taylor]: Taking taylor expansion of -1 in x
0.254 * [backup-simplify]: Simplify -1 into -1
0.254 * [taylor]: Taking taylor expansion of x in x
0.254 * [backup-simplify]: Simplify 0 into 0
0.254 * [backup-simplify]: Simplify 1 into 1
0.254 * [backup-simplify]: Simplify (/ -1 1) into -1
0.254 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.254 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x
0.254 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.254 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.255 * [taylor]: Taking taylor expansion of -1 in x
0.255 * [backup-simplify]: Simplify -1 into -1
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [backup-simplify]: Simplify 0 into 0
0.255 * [backup-simplify]: Simplify 1 into 1
0.255 * [backup-simplify]: Simplify (/ -1 1) into -1
0.255 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.255 * [taylor]: Taking taylor expansion of 1 in x
0.255 * [backup-simplify]: Simplify 1 into 1
0.255 * [backup-simplify]: Simplify (- 1) into -1
0.255 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1)
0.255 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))
0.255 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))
0.256 * [backup-simplify]: Simplify (- 0) into 0
0.256 * [backup-simplify]: Simplify (+ 0 0) into 0
0.256 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0
0.256 * [backup-simplify]: Simplify 0 into 0
0.256 * [backup-simplify]: Simplify (- 0) into 0
0.257 * [backup-simplify]: Simplify (+ 0 0) into 0
0.257 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0
0.257 * [backup-simplify]: Simplify 0 into 0
0.257 * [backup-simplify]: Simplify (- 0) into 0
0.257 * [backup-simplify]: Simplify (+ 0 0) into 0
0.258 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0
0.258 * [backup-simplify]: Simplify 0 into 0
0.258 * [backup-simplify]: Simplify (- 0) into 0
0.258 * [backup-simplify]: Simplify (+ 0 0) into 0
0.259 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0
0.259 * [backup-simplify]: Simplify 0 into 0
0.259 * [backup-simplify]: Simplify (- 0) into 0
0.260 * [backup-simplify]: Simplify (+ 0 0) into 0
0.260 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0
0.260 * [backup-simplify]: Simplify 0 into 0
0.260 * [backup-simplify]: Simplify (- 0) into 0
0.260 * [backup-simplify]: Simplify (+ 0 0) into 0
0.261 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify (/ (exp (/ -1 (/ 1 (- x)))) (- (exp (/ -1 (/ 1 (- x)))) 1)) into (/ (exp x) (- (exp x) 1))
0.261 * * * [progress]: simplifying candidates
0.261 * * * * [progress]: [ 1 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (log (/ (exp (exp x)) (exp 1)))))>
0.261 * * * * [progress]: [ 2 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (pow (- (exp x) 1) 1)))>
0.261 * * * * [progress]: [ 3 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (exp (log (- (exp x) 1)))))>
0.261 * * * * [progress]: [ 4 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (log (exp (- (exp x) 1)))))>
0.261 * * * * [progress]: [ 5 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (* (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1))) (cbrt (- (exp x) 1)))))>
0.261 * * * * [progress]: [ 6 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (cbrt (* (* (- (exp x) 1) (- (exp x) 1)) (- (exp x) 1)))))>
0.261 * * * * [progress]: [ 7 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1)))))>
0.261 * * * * [progress]: [ 8 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (/ (- (pow (exp x) 3) (pow 1 3)) (+ (* (exp x) (exp x)) (+ (* 1 1) (* (exp x) 1))))))>
0.261 * * * * [progress]: [ 9 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (+ (exp x) (- 1))))>
0.261 * * * * [progress]: [ 10 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (* 1 (- (exp x) 1))))>
0.261 * * * * [progress]: [ 11 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (/ (- (* (exp x) (exp x)) (* 1 1)) (+ (exp x) 1))))>
0.261 * * * * [progress]: [ 12 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (* (+ (sqrt (exp x)) (sqrt 1)) (- (sqrt (exp x)) (sqrt 1)))))>
0.261 * * * * [progress]: [ 13 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (* (+ (sqrt (exp x)) 1) (- (sqrt (exp x)) 1))))>
0.262 * * * * [progress]: [ 14 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (* (+ (sqrt (exp x)) 1) (- (sqrt (exp x)) 1))))>
0.262 * * * * [progress]: [ 15 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (* 1 (- (exp x) 1))))>
0.262 * * * * [progress]: [ 16 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (+ (exp x) (- 1))))>
0.262 * * * * [progress]: [ 17 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (posit16->real (real->posit16 (- (exp x) 1)))))>
0.262 * * * * [progress]: [ 18 / 69 ] simplifiying candidate #<alt (λ (x) (pow (/ (exp x) (- (exp x) 1)) 1))>
0.262 * * * * [progress]: [ 19 / 69 ] simplifiying candidate #<alt (λ (x) (exp (- x (log (- (exp x) 1)))))>
0.262 * * * * [progress]: [ 20 / 69 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (exp x) (- (exp x) 1)))))>
0.262 * * * * [progress]: [ 21 / 69 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (exp x) (- (exp x) 1)))))>
0.262 * * * * [progress]: [ 22 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (exp x) (exp x)) (exp x)) (* (* (- (exp x) 1) (- (exp x) 1)) (- (exp x) 1)))))>
0.262 * * * * [progress]: [ 23 / 69 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (exp x) (- (exp x) 1))) (cbrt (/ (exp x) (- (exp x) 1)))) (cbrt (/ (exp x) (- (exp x) 1)))))>
0.262 * * * * [progress]: [ 24 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (exp x) (- (exp x) 1)) (/ (exp x) (- (exp x) 1))) (/ (exp x) (- (exp x) 1)))))>
0.262 * * * * [progress]: [ 25 / 69 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (exp x) (- (exp x) 1))) (sqrt (/ (exp x) (- (exp x) 1)))))>
0.262 * * * * [progress]: [ 26 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x)) (- (- (exp x) 1))))>
0.262 * * * * [progress]: [ 27 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) (/ (cbrt (exp x)) (cbrt (- (exp x) 1)))))>
0.262 * * * * [progress]: [ 28 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (exp x) 1))) (/ (cbrt (exp x)) (sqrt (- (exp x) 1)))))>
0.262 * * * * [progress]: [ 29 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) (/ (cbrt (exp x)) (- (exp x) 1))))>
0.262 * * * * [progress]: [ 30 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) (sqrt 1))) (/ (cbrt (exp x)) (- (sqrt (exp x)) (sqrt 1)))))>
0.262 * * * * [progress]: [ 31 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1)) (/ (cbrt (exp x)) (- (sqrt (exp x)) 1))))>
0.262 * * * * [progress]: [ 32 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1)) (/ (cbrt (exp x)) (- (sqrt (exp x)) 1))))>
0.262 * * * * [progress]: [ 33 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) (/ (cbrt (exp x)) (- (exp x) 1))))>
0.262 * * * * [progress]: [ 34 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) (/ (sqrt (exp x)) (cbrt (- (exp x) 1)))))>
0.262 * * * * [progress]: [ 35 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (exp x)) (sqrt (- (exp x) 1))) (/ (sqrt (exp x)) (sqrt (- (exp x) 1)))))>
0.262 * * * * [progress]: [ 36 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (exp x)) 1) (/ (sqrt (exp x)) (- (exp x) 1))))>
0.262 * * * * [progress]: [ 37 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1))) (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1)))))>
0.262 * * * * [progress]: [ 38 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1)) (/ (sqrt (exp x)) (- (sqrt (exp x)) 1))))>
0.262 * * * * [progress]: [ 39 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1)) (/ (sqrt (exp x)) (- (sqrt (exp x)) 1))))>
0.262 * * * * [progress]: [ 40 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (exp x)) 1) (/ (sqrt (exp x)) (- (exp x) 1))))>
0.263 * * * * [progress]: [ 41 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) (/ (exp x) (cbrt (- (exp x) 1)))))>
0.263 * * * * [progress]: [ 42 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (- (exp x) 1))) (/ (exp x) (sqrt (- (exp x) 1)))))>
0.263 * * * * [progress]: [ 43 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (exp x) (- (exp x) 1))))>
0.263 * * * * [progress]: [ 44 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (sqrt (exp x)) (sqrt 1))) (/ (exp x) (- (sqrt (exp x)) (sqrt 1)))))>
0.263 * * * * [progress]: [ 45 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (sqrt (exp x)) 1)) (/ (exp x) (- (sqrt (exp x)) 1))))>
0.263 * * * * [progress]: [ 46 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (sqrt (exp x)) 1)) (/ (exp x) (- (sqrt (exp x)) 1))))>
0.263 * * * * [progress]: [ 47 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (exp x) (- (exp x) 1))))>
0.263 * * * * [progress]: [ 48 / 69 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (exp x) (- (exp x) 1))))>
0.263 * * * * [progress]: [ 49 / 69 ] simplifiying candidate #<alt (λ (x) (* (exp x) (/ 1 (- (exp x) 1))))>
0.263 * * * * [progress]: [ 50 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (exp x) 1) (exp x))))>
0.263 * * * * [progress]: [ 51 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp x) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) (cbrt (- (exp x) 1))))>
0.263 * * * * [progress]: [ 52 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp x) (sqrt (- (exp x) 1))) (sqrt (- (exp x) 1))))>
0.263 * * * * [progress]: [ 53 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp x) 1) (- (exp x) 1)))>
0.263 * * * * [progress]: [ 54 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp x) (+ (sqrt (exp x)) (sqrt 1))) (- (sqrt (exp x)) (sqrt 1))))>
0.263 * * * * [progress]: [ 55 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp x) (+ (sqrt (exp x)) 1)) (- (sqrt (exp x)) 1)))>
0.263 * * * * [progress]: [ 56 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp x) (+ (sqrt (exp x)) 1)) (- (sqrt (exp x)) 1)))>
0.263 * * * * [progress]: [ 57 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp x) 1) (- (exp x) 1)))>
0.263 * * * * [progress]: [ 58 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ (- (exp x) 1) (cbrt (exp x)))))>
0.263 * * * * [progress]: [ 59 / 69 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (exp x)) (/ (- (exp x) 1) (sqrt (exp x)))))>
0.263 * * * * [progress]: [ 60 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (exp x) 1) (exp x))))>
0.263 * * * * [progress]: [ 61 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (exp x) (- (pow (exp x) 3) (pow 1 3))) (+ (* (exp x) (exp x)) (+ (* 1 1) (* (exp x) 1)))))>
0.263 * * * * [progress]: [ 62 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (exp x) (- (* (exp x) (exp x)) (* 1 1))) (+ (exp x) 1)))>
0.263 * * * * [progress]: [ 63 / 69 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (exp x) (- (exp x) 1)))))>
0.263 * * * * [progress]: [ 64 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2))))))>
0.263 * * * * [progress]: [ 65 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (- (exp x) 1)))>
0.263 * * * * [progress]: [ 66 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (- (exp x) 1)))>
0.263 * * * * [progress]: [ 67 / 69 ] simplifiying candidate #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))>
0.263 * * * * [progress]: [ 68 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (- (exp x) 1)))>
0.263 * * * * [progress]: [ 69 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (- (exp x) 1)))>
0.264 * [simplify]: Simplifying:
  (/ (exp (exp x)) (exp 1))
  (log (- (exp x) 1))
  (exp (- (exp x) 1))
  (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))
  (cbrt (- (exp x) 1))
  (* (* (- (exp x) 1) (- (exp x) 1)) (- (exp x) 1))
  (sqrt (- (exp x) 1))
  (sqrt (- (exp x) 1))
  (- (pow (exp x) 3) (pow 1 3))
  (+ (* (exp x) (exp x)) (+ (* 1 1) (* (exp x) 1)))
  (- 1)
  (- (* (exp x) (exp x)) (* 1 1))
  (+ (exp x) 1)
  (+ (sqrt (exp x)) (sqrt 1))
  (- (sqrt (exp x)) (sqrt 1))
  (+ (sqrt (exp x)) 1)
  (- (sqrt (exp x)) 1)
  (+ (sqrt (exp x)) 1)
  (- (sqrt (exp x)) 1)
  (- (exp x) 1)
  (- 1)
  (real->posit16 (- (exp x) 1))
  (- x (log (- (exp x) 1)))
  (log (/ (exp x) (- (exp x) 1)))
  (exp (/ (exp x) (- (exp x) 1)))
  (/ (* (* (exp x) (exp x)) (exp x)) (* (* (- (exp x) 1) (- (exp x) 1)) (- (exp x) 1)))
  (* (cbrt (/ (exp x) (- (exp x) 1))) (cbrt (/ (exp x) (- (exp x) 1))))
  (cbrt (/ (exp x) (- (exp x) 1)))
  (* (* (/ (exp x) (- (exp x) 1)) (/ (exp x) (- (exp x) 1))) (/ (exp x) (- (exp x) 1)))
  (sqrt (/ (exp x) (- (exp x) 1)))
  (sqrt (/ (exp x) (- (exp x) 1)))
  (- (exp x))
  (- (- (exp x) 1))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1))))
  (/ (cbrt (exp x)) (cbrt (- (exp x) 1)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (exp x) 1)))
  (/ (cbrt (exp x)) (sqrt (- (exp x) 1)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) 1)
  (/ (cbrt (exp x)) (- (exp x) 1))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) (sqrt 1)))
  (/ (cbrt (exp x)) (- (sqrt (exp x)) (sqrt 1)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1))
  (/ (cbrt (exp x)) (- (sqrt (exp x)) 1))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1))
  (/ (cbrt (exp x)) (- (sqrt (exp x)) 1))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) 1)
  (/ (cbrt (exp x)) (- (exp x) 1))
  (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1))))
  (/ (sqrt (exp x)) (cbrt (- (exp x) 1)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1)))
  (/ (sqrt (exp x)) 1)
  (/ (sqrt (exp x)) (- (exp x) 1))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1)))
  (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1)))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1))
  (/ (sqrt (exp x)) (- (sqrt (exp x)) 1))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1))
  (/ (sqrt (exp x)) (- (sqrt (exp x)) 1))
  (/ (sqrt (exp x)) 1)
  (/ (sqrt (exp x)) (- (exp x) 1))
  (/ 1 (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1))))
  (/ (exp x) (cbrt (- (exp x) 1)))
  (/ 1 (sqrt (- (exp x) 1)))
  (/ (exp x) (sqrt (- (exp x) 1)))
  (/ 1 1)
  (/ (exp x) (- (exp x) 1))
  (/ 1 (+ (sqrt (exp x)) (sqrt 1)))
  (/ (exp x) (- (sqrt (exp x)) (sqrt 1)))
  (/ 1 (+ (sqrt (exp x)) 1))
  (/ (exp x) (- (sqrt (exp x)) 1))
  (/ 1 (+ (sqrt (exp x)) 1))
  (/ (exp x) (- (sqrt (exp x)) 1))
  (/ 1 1)
  (/ (exp x) (- (exp x) 1))
  (/ 1 (- (exp x) 1))
  (/ (- (exp x) 1) (exp x))
  (/ (exp x) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1))))
  (/ (exp x) (sqrt (- (exp x) 1)))
  (/ (exp x) 1)
  (/ (exp x) (+ (sqrt (exp x)) (sqrt 1)))
  (/ (exp x) (+ (sqrt (exp x)) 1))
  (/ (exp x) (+ (sqrt (exp x)) 1))
  (/ (exp x) 1)
  (/ (- (exp x) 1) (cbrt (exp x)))
  (/ (- (exp x) 1) (sqrt (exp x)))
  (/ (- (exp x) 1) (exp x))
  (/ (exp x) (- (pow (exp x) 3) (pow 1 3)))
  (/ (exp x) (- (* (exp x) (exp x)) (* 1 1)))
  (real->posit16 (/ (exp x) (- (exp x) 1)))
  (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2))))
  (- (exp x) 1)
  (- (exp x) 1)
  (+ (* 1/12 x) (+ (/ 1 x) 1/2))
  (/ (exp x) (- (exp x) 1))
  (/ (exp x) (- (exp x) 1))
0.265 * * [simplify]: iteration 1: (101 enodes)
0.308 * * [simplify]: iteration 2: (374 enodes)
0.416 * * [simplify]: iteration 3: (689 enodes)
0.600 * * [simplify]: iteration 4: (1340 enodes)
1.454 * * [simplify]: Extracting #0: cost 58 inf + 0
1.456 * * [simplify]: Extracting #1: cost 388 inf + 2
1.462 * * [simplify]: Extracting #2: cost 889 inf + 1209
1.481 * * [simplify]: Extracting #3: cost 606 inf + 68385
1.528 * * [simplify]: Extracting #4: cost 164 inf + 173333
1.926 * * [simplify]: Extracting #5: cost 4 inf + 228342
1.981 * * [simplify]: Extracting #6: cost 0 inf + 229534
2.029 * [simplify]: Simplified to:
  (/ (exp (exp x)) E)
  (log (+ (exp x) -1))
  (/ (exp (exp x)) E)
  (* (cbrt (+ (exp x) -1)) (cbrt (+ (exp x) -1)))
  (cbrt (+ (exp x) -1))
  (* (* (+ (exp x) -1) (+ (exp x) -1)) (+ (exp x) -1))
  (sqrt (+ (exp x) -1))
  (sqrt (+ (exp x) -1))
  (+ -1 (* (exp x) (* (exp x) (exp x))))
  (+ (* (exp x) (exp x)) (+ (exp x) 1))
  -1
  (- (* (exp x) (exp x)) 1)
  (+ (exp x) 1)
  (+ (sqrt (exp x)) 1)
  (+ -1 (sqrt (exp x)))
  (+ (sqrt (exp x)) 1)
  (+ -1 (sqrt (exp x)))
  (+ (sqrt (exp x)) 1)
  (+ -1 (sqrt (exp x)))
  (+ (exp x) -1)
  -1
  (real->posit16 (+ (exp x) -1))
  (log (/ (exp x) (+ (exp x) -1)))
  (log (/ (exp x) (+ (exp x) -1)))
  (exp (/ (exp x) (+ (exp x) -1)))
  (* (* (/ (exp x) (+ (exp x) -1)) (/ (exp x) (+ (exp x) -1))) (/ (exp x) (+ (exp x) -1)))
  (* (cbrt (/ (exp x) (+ (exp x) -1))) (cbrt (/ (exp x) (+ (exp x) -1))))
  (cbrt (/ (exp x) (+ (exp x) -1)))
  (* (* (/ (exp x) (+ (exp x) -1)) (/ (exp x) (+ (exp x) -1))) (/ (exp x) (+ (exp x) -1)))
  (sqrt (/ (exp x) (+ (exp x) -1)))
  (sqrt (/ (exp x) (+ (exp x) -1)))
  (- (exp x))
  (+ 1 (- (exp x)))
  (* (/ (cbrt (exp x)) (cbrt (+ (exp x) -1))) (/ (cbrt (exp x)) (cbrt (+ (exp x) -1))))
  (/ (cbrt (exp x)) (cbrt (+ (exp x) -1)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (+ (exp x) -1)))
  (/ (cbrt (exp x)) (sqrt (+ (exp x) -1)))
  (* (cbrt (exp x)) (cbrt (exp x)))
  (/ (cbrt (exp x)) (+ (exp x) -1))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1))
  (/ (cbrt (exp x)) (+ -1 (sqrt (exp x))))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1))
  (/ (cbrt (exp x)) (+ -1 (sqrt (exp x))))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1))
  (/ (cbrt (exp x)) (+ -1 (sqrt (exp x))))
  (* (cbrt (exp x)) (cbrt (exp x)))
  (/ (cbrt (exp x)) (+ (exp x) -1))
  (/ (/ (sqrt (exp x)) (cbrt (+ (exp x) -1))) (cbrt (+ (exp x) -1)))
  (/ (sqrt (exp x)) (cbrt (+ (exp x) -1)))
  (/ (sqrt (exp x)) (sqrt (+ (exp x) -1)))
  (/ (sqrt (exp x)) (sqrt (+ (exp x) -1)))
  (sqrt (exp x))
  (/ (sqrt (exp x)) (+ (exp x) -1))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1))
  (/ (sqrt (exp x)) (+ -1 (sqrt (exp x))))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1))
  (/ (sqrt (exp x)) (+ -1 (sqrt (exp x))))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1))
  (/ (sqrt (exp x)) (+ -1 (sqrt (exp x))))
  (sqrt (exp x))
  (/ (sqrt (exp x)) (+ (exp x) -1))
  (/ 1 (* (cbrt (+ (exp x) -1)) (cbrt (+ (exp x) -1))))
  (/ (exp x) (cbrt (+ (exp x) -1)))
  (/ 1 (sqrt (+ (exp x) -1)))
  (/ (exp x) (sqrt (+ (exp x) -1)))
  1
  (/ (exp x) (+ (exp x) -1))
  (/ 1 (+ (sqrt (exp x)) 1))
  (/ (exp x) (+ -1 (sqrt (exp x))))
  (/ 1 (+ (sqrt (exp x)) 1))
  (/ (exp x) (+ -1 (sqrt (exp x))))
  (/ 1 (+ (sqrt (exp x)) 1))
  (/ (exp x) (+ -1 (sqrt (exp x))))
  1
  (/ (exp x) (+ (exp x) -1))
  (/ 1 (+ (exp x) -1))
  (- 1 (/ 1 (exp x)))
  (/ (exp x) (* (cbrt (+ (exp x) -1)) (cbrt (+ (exp x) -1))))
  (/ (exp x) (sqrt (+ (exp x) -1)))
  (exp x)
  (/ (exp x) (+ (sqrt (exp x)) 1))
  (/ (exp x) (+ (sqrt (exp x)) 1))
  (/ (exp x) (+ (sqrt (exp x)) 1))
  (exp x)
  (/ (+ (exp x) -1) (cbrt (exp x)))
  (/ (+ (exp x) -1) (sqrt (exp x)))
  (- 1 (/ 1 (exp x)))
  (/ (exp x) (+ -1 (* (exp x) (* (exp x) (exp x)))))
  (/ (exp x) (- (* (exp x) (exp x)) 1))
  (real->posit16 (/ (exp x) (+ (exp x) -1)))
  (+ (* x (* x (+ 1/2 (* 1/6 x)))) x)
  (+ (exp x) -1)
  (+ (exp x) -1)
  (+ (/ 1 x) (+ 1/2 (* 1/12 x)))
  (/ (exp x) (+ (exp x) -1))
  (/ (exp x) (+ (exp x) -1))
2.034 * * * [progress]: adding candidates to table
2.555 * * [progress]: iteration 2 / 4
2.555 * * * [progress]: picking best candidate
2.562 * * * * [pick]: Picked  #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))>
2.562 * * * [progress]: localizing error
2.580 * * * [progress]: generating rewritten candidates
2.580 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
2.589 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
2.626 * * * [progress]: generating series expansions
2.626 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
2.626 * [backup-simplify]: Simplify (* 1/12 x) into (* 1/12 x)
2.626 * [approximate]: Taking taylor expansion of (* 1/12 x) in (x) around 0
2.626 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
2.626 * [taylor]: Taking taylor expansion of 1/12 in x
2.626 * [backup-simplify]: Simplify 1/12 into 1/12
2.626 * [taylor]: Taking taylor expansion of x in x
2.626 * [backup-simplify]: Simplify 0 into 0
2.626 * [backup-simplify]: Simplify 1 into 1
2.626 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
2.626 * [taylor]: Taking taylor expansion of 1/12 in x
2.626 * [backup-simplify]: Simplify 1/12 into 1/12
2.626 * [taylor]: Taking taylor expansion of x in x
2.626 * [backup-simplify]: Simplify 0 into 0
2.626 * [backup-simplify]: Simplify 1 into 1
2.627 * [backup-simplify]: Simplify (* 1/12 0) into 0
2.627 * [backup-simplify]: Simplify 0 into 0
2.627 * [backup-simplify]: Simplify (+ (* 1/12 1) (* 0 0)) into 1/12
2.627 * [backup-simplify]: Simplify 1/12 into 1/12
2.628 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 1) (* 0 0))) into 0
2.628 * [backup-simplify]: Simplify 0 into 0
2.628 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
2.628 * [backup-simplify]: Simplify 0 into 0
2.629 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
2.629 * [backup-simplify]: Simplify 0 into 0
2.630 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
2.630 * [backup-simplify]: Simplify 0 into 0
2.631 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
2.631 * [backup-simplify]: Simplify 0 into 0
2.632 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
2.632 * [backup-simplify]: Simplify 0 into 0
2.632 * [backup-simplify]: Simplify (* 1/12 x) into (* 1/12 x)
2.632 * [backup-simplify]: Simplify (* 1/12 (/ 1 x)) into (/ 1/12 x)
2.632 * [approximate]: Taking taylor expansion of (/ 1/12 x) in (x) around 0
2.632 * [taylor]: Taking taylor expansion of (/ 1/12 x) in x
2.632 * [taylor]: Taking taylor expansion of 1/12 in x
2.632 * [backup-simplify]: Simplify 1/12 into 1/12
2.632 * [taylor]: Taking taylor expansion of x in x
2.632 * [backup-simplify]: Simplify 0 into 0
2.632 * [backup-simplify]: Simplify 1 into 1
2.633 * [backup-simplify]: Simplify (/ 1/12 1) into 1/12
2.633 * [taylor]: Taking taylor expansion of (/ 1/12 x) in x
2.633 * [taylor]: Taking taylor expansion of 1/12 in x
2.633 * [backup-simplify]: Simplify 1/12 into 1/12
2.633 * [taylor]: Taking taylor expansion of x in x
2.633 * [backup-simplify]: Simplify 0 into 0
2.633 * [backup-simplify]: Simplify 1 into 1
2.633 * [backup-simplify]: Simplify (/ 1/12 1) into 1/12
2.633 * [backup-simplify]: Simplify 1/12 into 1/12
2.634 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)))) into 0
2.634 * [backup-simplify]: Simplify 0 into 0
2.634 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.634 * [backup-simplify]: Simplify 0 into 0
2.635 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.635 * [backup-simplify]: Simplify 0 into 0
2.636 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.636 * [backup-simplify]: Simplify 0 into 0
2.637 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.637 * [backup-simplify]: Simplify 0 into 0
2.637 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.637 * [backup-simplify]: Simplify 0 into 0
2.637 * [backup-simplify]: Simplify (* 1/12 (/ 1 (/ 1 x))) into (* 1/12 x)
2.637 * [backup-simplify]: Simplify (* 1/12 (/ 1 (- x))) into (/ -1/12 x)
2.637 * [approximate]: Taking taylor expansion of (/ -1/12 x) in (x) around 0
2.637 * [taylor]: Taking taylor expansion of (/ -1/12 x) in x
2.637 * [taylor]: Taking taylor expansion of -1/12 in x
2.638 * [backup-simplify]: Simplify -1/12 into -1/12
2.638 * [taylor]: Taking taylor expansion of x in x
2.638 * [backup-simplify]: Simplify 0 into 0
2.638 * [backup-simplify]: Simplify 1 into 1
2.638 * [backup-simplify]: Simplify (/ -1/12 1) into -1/12
2.638 * [taylor]: Taking taylor expansion of (/ -1/12 x) in x
2.638 * [taylor]: Taking taylor expansion of -1/12 in x
2.638 * [backup-simplify]: Simplify -1/12 into -1/12
2.638 * [taylor]: Taking taylor expansion of x in x
2.638 * [backup-simplify]: Simplify 0 into 0
2.638 * [backup-simplify]: Simplify 1 into 1
2.638 * [backup-simplify]: Simplify (/ -1/12 1) into -1/12
2.638 * [backup-simplify]: Simplify -1/12 into -1/12
2.639 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/12 (/ 0 1)))) into 0
2.639 * [backup-simplify]: Simplify 0 into 0
2.640 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/12 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.640 * [backup-simplify]: Simplify 0 into 0
2.640 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.640 * [backup-simplify]: Simplify 0 into 0
2.641 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.641 * [backup-simplify]: Simplify 0 into 0
2.641 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.641 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.642 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify (* -1/12 (/ 1 (/ 1 (- x)))) into (* 1/12 x)
2.642 * * * * [progress]: [ 2 / 2 ] generating series at (2)
2.642 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ (/ 1 x) 1/2)) into (+ (* 1/12 x) (+ (/ 1 x) 1/2))
2.642 * [approximate]: Taking taylor expansion of (+ (* 1/12 x) (+ (/ 1 x) 1/2)) in (x) around 0
2.643 * [taylor]: Taking taylor expansion of (+ (* 1/12 x) (+ (/ 1 x) 1/2)) in x
2.643 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
2.643 * [taylor]: Taking taylor expansion of 1/12 in x
2.643 * [backup-simplify]: Simplify 1/12 into 1/12
2.643 * [taylor]: Taking taylor expansion of x in x
2.643 * [backup-simplify]: Simplify 0 into 0
2.643 * [backup-simplify]: Simplify 1 into 1
2.643 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1/2) in x
2.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.643 * [taylor]: Taking taylor expansion of x in x
2.643 * [backup-simplify]: Simplify 0 into 0
2.643 * [backup-simplify]: Simplify 1 into 1
2.643 * [backup-simplify]: Simplify (/ 1 1) into 1
2.643 * [taylor]: Taking taylor expansion of 1/2 in x
2.643 * [backup-simplify]: Simplify 1/2 into 1/2
2.643 * [taylor]: Taking taylor expansion of (+ (* 1/12 x) (+ (/ 1 x) 1/2)) in x
2.643 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
2.643 * [taylor]: Taking taylor expansion of 1/12 in x
2.643 * [backup-simplify]: Simplify 1/12 into 1/12
2.643 * [taylor]: Taking taylor expansion of x in x
2.644 * [backup-simplify]: Simplify 0 into 0
2.644 * [backup-simplify]: Simplify 1 into 1
2.644 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1/2) in x
2.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.644 * [taylor]: Taking taylor expansion of x in x
2.644 * [backup-simplify]: Simplify 0 into 0
2.644 * [backup-simplify]: Simplify 1 into 1
2.644 * [backup-simplify]: Simplify (/ 1 1) into 1
2.644 * [taylor]: Taking taylor expansion of 1/2 in x
2.644 * [backup-simplify]: Simplify 1/2 into 1/2
2.645 * [backup-simplify]: Simplify (+ 1 0) into 1
2.645 * [backup-simplify]: Simplify (+ 0 1) into 1
2.645 * [backup-simplify]: Simplify 1 into 1
2.646 * [backup-simplify]: Simplify (* 1/12 0) into 0
2.646 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.647 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
2.647 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
2.647 * [backup-simplify]: Simplify 1/2 into 1/2
2.648 * [backup-simplify]: Simplify (+ (* 1/12 1) (* 0 0)) into 1/12
2.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.650 * [backup-simplify]: Simplify (+ 0 0) into 0
2.650 * [backup-simplify]: Simplify (+ 1/12 0) into 1/12
2.650 * [backup-simplify]: Simplify 1/12 into 1/12
2.650 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ 1/2 (* 1 (/ 1 x)))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2))
2.651 * [backup-simplify]: Simplify (+ (* 1/12 (/ 1 x)) (+ (/ 1 (/ 1 x)) 1/2)) into (+ x (+ (* 1/12 (/ 1 x)) 1/2))
2.651 * [approximate]: Taking taylor expansion of (+ x (+ (* 1/12 (/ 1 x)) 1/2)) in (x) around 0
2.651 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/12 (/ 1 x)) 1/2)) in x
2.651 * [taylor]: Taking taylor expansion of x in x
2.651 * [backup-simplify]: Simplify 0 into 0
2.651 * [backup-simplify]: Simplify 1 into 1
2.651 * [taylor]: Taking taylor expansion of (+ (* 1/12 (/ 1 x)) 1/2) in x
2.651 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
2.651 * [taylor]: Taking taylor expansion of 1/12 in x
2.651 * [backup-simplify]: Simplify 1/12 into 1/12
2.651 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.651 * [taylor]: Taking taylor expansion of x in x
2.651 * [backup-simplify]: Simplify 0 into 0
2.651 * [backup-simplify]: Simplify 1 into 1
2.651 * [backup-simplify]: Simplify (/ 1 1) into 1
2.651 * [taylor]: Taking taylor expansion of 1/2 in x
2.651 * [backup-simplify]: Simplify 1/2 into 1/2
2.651 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/12 (/ 1 x)) 1/2)) in x
2.651 * [taylor]: Taking taylor expansion of x in x
2.652 * [backup-simplify]: Simplify 0 into 0
2.652 * [backup-simplify]: Simplify 1 into 1
2.652 * [taylor]: Taking taylor expansion of (+ (* 1/12 (/ 1 x)) 1/2) in x
2.652 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
2.652 * [taylor]: Taking taylor expansion of 1/12 in x
2.652 * [backup-simplify]: Simplify 1/12 into 1/12
2.652 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.652 * [taylor]: Taking taylor expansion of x in x
2.652 * [backup-simplify]: Simplify 0 into 0
2.652 * [backup-simplify]: Simplify 1 into 1
2.652 * [backup-simplify]: Simplify (/ 1 1) into 1
2.652 * [taylor]: Taking taylor expansion of 1/2 in x
2.652 * [backup-simplify]: Simplify 1/2 into 1/2
2.653 * [backup-simplify]: Simplify (* 1/12 1) into 1/12
2.653 * [backup-simplify]: Simplify (+ 1/12 0) into 1/12
2.654 * [backup-simplify]: Simplify (+ 0 1/12) into 1/12
2.654 * [backup-simplify]: Simplify 1/12 into 1/12
2.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.655 * [backup-simplify]: Simplify (+ (* 1/12 0) (* 0 1)) into 0
2.656 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
2.656 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
2.656 * [backup-simplify]: Simplify 1/2 into 1/2
2.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.658 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 0) (* 0 1))) into 0
2.659 * [backup-simplify]: Simplify (+ 0 0) into 0
2.659 * [backup-simplify]: Simplify (+ 1 0) into 1
2.659 * [backup-simplify]: Simplify 1 into 1
2.659 * [backup-simplify]: Simplify (+ (* 1 (/ 1 x)) (+ 1/2 (* 1/12 (/ 1 (/ 1 x))))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2))
2.659 * [backup-simplify]: Simplify (+ (* 1/12 (/ 1 (- x))) (+ (/ 1 (/ 1 (- x))) 1/2)) into (- 1/2 (+ x (* 1/12 (/ 1 x))))
2.659 * [approximate]: Taking taylor expansion of (- 1/2 (+ x (* 1/12 (/ 1 x)))) in (x) around 0
2.660 * [taylor]: Taking taylor expansion of (- 1/2 (+ x (* 1/12 (/ 1 x)))) in x
2.660 * [taylor]: Taking taylor expansion of 1/2 in x
2.660 * [backup-simplify]: Simplify 1/2 into 1/2
2.660 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
2.660 * [taylor]: Taking taylor expansion of x in x
2.660 * [backup-simplify]: Simplify 0 into 0
2.660 * [backup-simplify]: Simplify 1 into 1
2.660 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
2.660 * [taylor]: Taking taylor expansion of 1/12 in x
2.660 * [backup-simplify]: Simplify 1/12 into 1/12
2.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.660 * [taylor]: Taking taylor expansion of x in x
2.660 * [backup-simplify]: Simplify 0 into 0
2.660 * [backup-simplify]: Simplify 1 into 1
2.660 * [backup-simplify]: Simplify (/ 1 1) into 1
2.660 * [taylor]: Taking taylor expansion of (- 1/2 (+ x (* 1/12 (/ 1 x)))) in x
2.660 * [taylor]: Taking taylor expansion of 1/2 in x
2.660 * [backup-simplify]: Simplify 1/2 into 1/2
2.660 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
2.660 * [taylor]: Taking taylor expansion of x in x
2.661 * [backup-simplify]: Simplify 0 into 0
2.661 * [backup-simplify]: Simplify 1 into 1
2.661 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
2.661 * [taylor]: Taking taylor expansion of 1/12 in x
2.661 * [backup-simplify]: Simplify 1/12 into 1/12
2.661 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.661 * [taylor]: Taking taylor expansion of x in x
2.661 * [backup-simplify]: Simplify 0 into 0
2.661 * [backup-simplify]: Simplify 1 into 1
2.661 * [backup-simplify]: Simplify (/ 1 1) into 1
2.662 * [backup-simplify]: Simplify (* 1/12 1) into 1/12
2.662 * [backup-simplify]: Simplify (+ 0 1/12) into 1/12
2.662 * [backup-simplify]: Simplify (- 1/12) into -1/12
2.663 * [backup-simplify]: Simplify (+ 0 -1/12) into -1/12
2.663 * [backup-simplify]: Simplify -1/12 into -1/12
2.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.664 * [backup-simplify]: Simplify (+ (* 1/12 0) (* 0 1)) into 0
2.665 * [backup-simplify]: Simplify (+ 0 0) into 0
2.665 * [backup-simplify]: Simplify (- 0) into 0
2.666 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
2.666 * [backup-simplify]: Simplify 1/2 into 1/2
2.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.667 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 0) (* 0 1))) into 0
2.667 * [backup-simplify]: Simplify (+ 1 0) into 1
2.668 * [backup-simplify]: Simplify (- 1) into -1
2.668 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.668 * [backup-simplify]: Simplify -1 into -1
2.668 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (- x))) (+ 1/2 (* -1/12 (/ 1 (/ 1 (- x)))))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2))
2.668 * * * [progress]: simplifying candidates
2.668 * * * * [progress]: [ 1 / 39 ] simplifiying candidate #<alt (λ (x) (+ (pow (* 1/12 x) 1) (+ (/ 1 x) 1/2)))>
2.668 * * * * [progress]: [ 2 / 39 ] simplifiying candidate #<alt (λ (x) (+ (pow (* 1/12 x) 1) (+ (/ 1 x) 1/2)))>
2.668 * * * * [progress]: [ 3 / 39 ] simplifiying candidate #<alt (λ (x) (+ (exp (+ (log 1/12) (log x))) (+ (/ 1 x) 1/2)))>
2.668 * * * * [progress]: [ 4 / 39 ] simplifiying candidate #<alt (λ (x) (+ (exp (log (* 1/12 x))) (+ (/ 1 x) 1/2)))>
2.668 * * * * [progress]: [ 5 / 39 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (* 1/12 x))) (+ (/ 1 x) 1/2)))>
2.668 * * * * [progress]: [ 6 / 39 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (* 1/12 1/12) 1/12) (* (* x x) x))) (+ (/ 1 x) 1/2)))>
2.668 * * * * [progress]: [ 7 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* (* (cbrt (* 1/12 x)) (cbrt (* 1/12 x))) (cbrt (* 1/12 x))) (+ (/ 1 x) 1/2)))>
2.668 * * * * [progress]: [ 8 / 39 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (* 1/12 x) (* 1/12 x)) (* 1/12 x))) (+ (/ 1 x) 1/2)))>
2.668 * * * * [progress]: [ 9 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* (sqrt (* 1/12 x)) (sqrt (* 1/12 x))) (+ (/ 1 x) 1/2)))>
2.668 * * * * [progress]: [ 10 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (* 1/12 x)) (+ (/ 1 x) 1/2)))>
2.668 * * * * [progress]: [ 11 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* (* (sqrt 1/12) (sqrt x)) (* (sqrt 1/12) (sqrt x))) (+ (/ 1 x) 1/2)))>
2.669 * * * * [progress]: [ 12 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* (* 1/12 (* (cbrt x) (cbrt x))) (cbrt x)) (+ (/ 1 x) 1/2)))>
2.669 * * * * [progress]: [ 13 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* (* 1/12 (sqrt x)) (sqrt x)) (+ (/ 1 x) 1/2)))>
2.669 * * * * [progress]: [ 14 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* (* 1/12 1) x) (+ (/ 1 x) 1/2)))>
2.669 * * * * [progress]: [ 15 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* (* (cbrt 1/12) (cbrt 1/12)) (* (cbrt 1/12) x)) (+ (/ 1 x) 1/2)))>
2.669 * * * * [progress]: [ 16 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* (sqrt 1/12) (* (sqrt 1/12) x)) (+ (/ 1 x) 1/2)))>
2.669 * * * * [progress]: [ 17 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (* 1/12 x)) (+ (/ 1 x) 1/2)))>
2.669 * * * * [progress]: [ 18 / 39 ] simplifiying candidate #<alt (λ (x) (+ (posit16->real (real->posit16 (* 1/12 x))) (+ (/ 1 x) 1/2)))>
2.669 * * * * [progress]: [ 19 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* x 1/12) (+ (/ 1 x) 1/2)))>
2.669 * * * * [progress]: [ 20 / 39 ] simplifiying candidate #<alt (λ (x) (log (* (exp (* 1/12 x)) (* (exp (/ 1 x)) (exp 1/2)))))>
2.669 * * * * [progress]: [ 21 / 39 ] simplifiying candidate #<alt (λ (x) (log (* (exp (* 1/12 x)) (exp (+ (/ 1 x) 1/2)))))>
2.669 * * * * [progress]: [ 22 / 39 ] simplifiying candidate #<alt (λ (x) (pow (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 1))>
2.669 * * * * [progress]: [ 23 / 39 ] simplifiying candidate #<alt (λ (x) (exp (log (+ (* 1/12 x) (+ (/ 1 x) 1/2)))))>
2.669 * * * * [progress]: [ 24 / 39 ] simplifiying candidate #<alt (λ (x) (log (exp (+ (* 1/12 x) (+ (/ 1 x) 1/2)))))>
2.669 * * * * [progress]: [ 25 / 39 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (+ (* 1/12 x) (+ (/ 1 x) 1/2))) (cbrt (+ (* 1/12 x) (+ (/ 1 x) 1/2)))) (cbrt (+ (* 1/12 x) (+ (/ 1 x) 1/2)))))>
2.669 * * * * [progress]: [ 26 / 39 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (* 1/12 x) (+ (/ 1 x) 1/2)) (+ (* 1/12 x) (+ (/ 1 x) 1/2))) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))))>
2.669 * * * * [progress]: [ 27 / 39 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (* 1/12 x) (+ (/ 1 x) 1/2))) (sqrt (+ (* 1/12 x) (+ (/ 1 x) 1/2)))))>
2.669 * * * * [progress]: [ 28 / 39 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (* 1/12 x) 3) (pow (+ (/ 1 x) 1/2) 3)) (+ (* (* 1/12 x) (* 1/12 x)) (- (* (+ (/ 1 x) 1/2) (+ (/ 1 x) 1/2)) (* (* 1/12 x) (+ (/ 1 x) 1/2))))))>
2.669 * * * * [progress]: [ 29 / 39 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (* 1/12 x) (+ (/ 1 x) 1/2))))>
2.669 * * * * [progress]: [ 30 / 39 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 1/12 x) (* 1/12 x)) (* (+ (/ 1 x) 1/2) (+ (/ 1 x) 1/2))) (- (* 1/12 x) (+ (/ 1 x) 1/2))))>
2.669 * * * * [progress]: [ 31 / 39 ] simplifiying candidate #<alt (λ (x) (+ (+ (* 1/12 x) (/ 1 x)) 1/2))>
2.669 * * * * [progress]: [ 32 / 39 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (+ (* 1/12 x) (+ (/ 1 x) 1/2)))))>
2.669 * * * * [progress]: [ 33 / 39 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 x) 1/2) (* 1/12 x)))>
2.669 * * * * [progress]: [ 34 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))>
2.669 * * * * [progress]: [ 35 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))>
2.669 * * * * [progress]: [ 36 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))>
2.669 * * * * [progress]: [ 37 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))>
2.669 * * * * [progress]: [ 38 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))>
2.669 * * * * [progress]: [ 39 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))>
2.670 * [simplify]: Simplifying:
  (* 1/12 x)
  (+ (log 1/12) (log x))
  (log (* 1/12 x))
  (exp (* 1/12 x))
  (* (* (* 1/12 1/12) 1/12) (* (* x x) x))
  (* (cbrt (* 1/12 x)) (cbrt (* 1/12 x)))
  (cbrt (* 1/12 x))
  (* (* (* 1/12 x) (* 1/12 x)) (* 1/12 x))
  (sqrt (* 1/12 x))
  (sqrt (* 1/12 x))
  (* (sqrt 1/12) (sqrt x))
  (* (sqrt 1/12) (sqrt x))
  (* 1/12 (* (cbrt x) (cbrt x)))
  (* 1/12 (sqrt x))
  (* 1/12 1)
  (* (cbrt 1/12) x)
  (* (sqrt 1/12) x)
  (* 1/12 x)
  (real->posit16 (* 1/12 x))
  (* (exp (* 1/12 x)) (* (exp (/ 1 x)) (exp 1/2)))
  (* (exp (* 1/12 x)) (exp (+ (/ 1 x) 1/2)))
  (log (+ (* 1/12 x) (+ (/ 1 x) 1/2)))
  (exp (+ (* 1/12 x) (+ (/ 1 x) 1/2)))
  (* (cbrt (+ (* 1/12 x) (+ (/ 1 x) 1/2))) (cbrt (+ (* 1/12 x) (+ (/ 1 x) 1/2))))
  (cbrt (+ (* 1/12 x) (+ (/ 1 x) 1/2)))
  (* (* (+ (* 1/12 x) (+ (/ 1 x) 1/2)) (+ (* 1/12 x) (+ (/ 1 x) 1/2))) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))
  (sqrt (+ (* 1/12 x) (+ (/ 1 x) 1/2)))
  (sqrt (+ (* 1/12 x) (+ (/ 1 x) 1/2)))
  (+ (pow (* 1/12 x) 3) (pow (+ (/ 1 x) 1/2) 3))
  (+ (* (* 1/12 x) (* 1/12 x)) (- (* (+ (/ 1 x) 1/2) (+ (/ 1 x) 1/2)) (* (* 1/12 x) (+ (/ 1 x) 1/2))))
  (- (* (* 1/12 x) (* 1/12 x)) (* (+ (/ 1 x) 1/2) (+ (/ 1 x) 1/2)))
  (- (* 1/12 x) (+ (/ 1 x) 1/2))
  (+ (* 1/12 x) (/ 1 x))
  (real->posit16 (+ (* 1/12 x) (+ (/ 1 x) 1/2)))
  (* 1/12 x)
  (* 1/12 x)
  (* 1/12 x)
  (+ (* 1/12 x) (+ (/ 1 x) 1/2))
  (+ (* 1/12 x) (+ (/ 1 x) 1/2))
  (+ (* 1/12 x) (+ (/ 1 x) 1/2))
2.670 * * [simplify]: iteration 1: (60 enodes)
2.695 * * [simplify]: iteration 2: (255 enodes)
2.765 * * [simplify]: iteration 3: (637 enodes)
3.092 * * [simplify]: Extracting #0: cost 27 inf + 0
3.093 * * [simplify]: Extracting #1: cost 182 inf + 1
3.096 * * [simplify]: Extracting #2: cost 508 inf + 1834
3.102 * * [simplify]: Extracting #3: cost 453 inf + 19701
3.123 * * [simplify]: Extracting #4: cost 114 inf + 90433
3.165 * * [simplify]: Extracting #5: cost 1 inf + 118663
3.210 * * [simplify]: Extracting #6: cost 0 inf + 118420
3.262 * * [simplify]: Extracting #7: cost 0 inf + 118417
3.295 * [simplify]: Simplified to:
  (* 1/12 x)
  (log (* 1/12 x))
  (log (* 1/12 x))
  (exp (* 1/12 x))
  (* (* (* x x) x) 1/1728)
  (* (cbrt (* 1/12 x)) (cbrt (* 1/12 x)))
  (cbrt (* 1/12 x))
  (* (* (* x x) x) 1/1728)
  (sqrt (* 1/12 x))
  (sqrt (* 1/12 x))
  (* (sqrt 1/12) (sqrt x))
  (* (sqrt 1/12) (sqrt x))
  (* (* (cbrt x) 1/12) (cbrt x))
  (* 1/12 (sqrt x))
  1/12
  (* x (cbrt 1/12))
  (* x (sqrt 1/12))
  (* 1/12 x)
  (real->posit16 (* 1/12 x))
  (exp (+ (/ 1 x) (+ (* 1/12 x) 1/2)))
  (exp (+ (/ 1 x) (+ (* 1/12 x) 1/2)))
  (log (+ (/ 1 x) (+ (* 1/12 x) 1/2)))
  (exp (+ (/ 1 x) (+ (* 1/12 x) 1/2)))
  (* (cbrt (+ (/ 1 x) (+ (* 1/12 x) 1/2))) (cbrt (+ (/ 1 x) (+ (* 1/12 x) 1/2))))
  (cbrt (+ (/ 1 x) (+ (* 1/12 x) 1/2)))
  (* (* (+ (/ 1 x) (+ (* 1/12 x) 1/2)) (+ (/ 1 x) (+ (* 1/12 x) 1/2))) (+ (/ 1 x) (+ (* 1/12 x) 1/2)))
  (sqrt (+ (/ 1 x) (+ (* 1/12 x) 1/2)))
  (sqrt (+ (/ 1 x) (+ (* 1/12 x) 1/2)))
  (+ (* (+ (/ 1 x) 1/2) (* (+ (/ 1 x) 1/2) (+ (/ 1 x) 1/2))) (* (* (* x x) x) 1/1728))
  (- (* (+ (/ 1 x) 1/2) (+ (/ 1 x) 1/2)) (* (* 1/12 x) (+ (- 1/2 (* 1/12 x)) (/ 1 x))))
  (- (* x (* 1/144 x)) (* (+ (/ 1 x) 1/2) (+ (/ 1 x) 1/2)))
  (- (+ (/ -1 x) (* 1/12 x)) 1/2)
  (+ (/ 1 x) (* 1/12 x))
  (real->posit16 (+ (/ 1 x) (+ (* 1/12 x) 1/2)))
  (* 1/12 x)
  (* 1/12 x)
  (* 1/12 x)
  (+ (/ 1 x) (+ (* 1/12 x) 1/2))
  (+ (/ 1 x) (+ (* 1/12 x) 1/2))
  (+ (/ 1 x) (+ (* 1/12 x) 1/2))
3.297 * * * [progress]: adding candidates to table
3.585 * * [progress]: iteration 3 / 4
3.585 * * * [progress]: picking best candidate
3.603 * * * * [pick]: Picked  #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))>
3.603 * * * [progress]: localizing error
3.615 * * * [progress]: generating rewritten candidates
3.615 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
3.620 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
3.645 * * * [progress]: generating series expansions
3.645 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
3.645 * [backup-simplify]: Simplify (* 1/12 x) into (* 1/12 x)
3.645 * [approximate]: Taking taylor expansion of (* 1/12 x) in (x) around 0
3.645 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
3.645 * [taylor]: Taking taylor expansion of 1/12 in x
3.646 * [backup-simplify]: Simplify 1/12 into 1/12
3.646 * [taylor]: Taking taylor expansion of x in x
3.646 * [backup-simplify]: Simplify 0 into 0
3.646 * [backup-simplify]: Simplify 1 into 1
3.646 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
3.646 * [taylor]: Taking taylor expansion of 1/12 in x
3.646 * [backup-simplify]: Simplify 1/12 into 1/12
3.646 * [taylor]: Taking taylor expansion of x in x
3.646 * [backup-simplify]: Simplify 0 into 0
3.646 * [backup-simplify]: Simplify 1 into 1
3.646 * [backup-simplify]: Simplify (* 1/12 0) into 0
3.646 * [backup-simplify]: Simplify 0 into 0
3.647 * [backup-simplify]: Simplify (+ (* 1/12 1) (* 0 0)) into 1/12
3.647 * [backup-simplify]: Simplify 1/12 into 1/12
3.647 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 1) (* 0 0))) into 0
3.648 * [backup-simplify]: Simplify 0 into 0
3.648 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.648 * [backup-simplify]: Simplify 0 into 0
3.649 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.649 * [backup-simplify]: Simplify 0 into 0
3.650 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
3.650 * [backup-simplify]: Simplify 0 into 0
3.651 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
3.651 * [backup-simplify]: Simplify 0 into 0
3.652 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
3.652 * [backup-simplify]: Simplify 0 into 0
3.652 * [backup-simplify]: Simplify (* 1/12 x) into (* 1/12 x)
3.653 * [backup-simplify]: Simplify (* 1/12 (/ 1 x)) into (/ 1/12 x)
3.653 * [approximate]: Taking taylor expansion of (/ 1/12 x) in (x) around 0
3.653 * [taylor]: Taking taylor expansion of (/ 1/12 x) in x
3.653 * [taylor]: Taking taylor expansion of 1/12 in x
3.653 * [backup-simplify]: Simplify 1/12 into 1/12
3.653 * [taylor]: Taking taylor expansion of x in x
3.653 * [backup-simplify]: Simplify 0 into 0
3.653 * [backup-simplify]: Simplify 1 into 1
3.653 * [backup-simplify]: Simplify (/ 1/12 1) into 1/12
3.653 * [taylor]: Taking taylor expansion of (/ 1/12 x) in x
3.653 * [taylor]: Taking taylor expansion of 1/12 in x
3.653 * [backup-simplify]: Simplify 1/12 into 1/12
3.653 * [taylor]: Taking taylor expansion of x in x
3.653 * [backup-simplify]: Simplify 0 into 0
3.653 * [backup-simplify]: Simplify 1 into 1
3.653 * [backup-simplify]: Simplify (/ 1/12 1) into 1/12
3.653 * [backup-simplify]: Simplify 1/12 into 1/12
3.654 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)))) into 0
3.654 * [backup-simplify]: Simplify 0 into 0
3.655 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.655 * [backup-simplify]: Simplify 0 into 0
3.655 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.655 * [backup-simplify]: Simplify 0 into 0
3.656 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.656 * [backup-simplify]: Simplify 0 into 0
3.657 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.657 * [backup-simplify]: Simplify 0 into 0
3.657 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.657 * [backup-simplify]: Simplify 0 into 0
3.657 * [backup-simplify]: Simplify (* 1/12 (/ 1 (/ 1 x))) into (* 1/12 x)
3.657 * [backup-simplify]: Simplify (* 1/12 (/ 1 (- x))) into (/ -1/12 x)
3.657 * [approximate]: Taking taylor expansion of (/ -1/12 x) in (x) around 0
3.657 * [taylor]: Taking taylor expansion of (/ -1/12 x) in x
3.657 * [taylor]: Taking taylor expansion of -1/12 in x
3.658 * [backup-simplify]: Simplify -1/12 into -1/12
3.658 * [taylor]: Taking taylor expansion of x in x
3.658 * [backup-simplify]: Simplify 0 into 0
3.658 * [backup-simplify]: Simplify 1 into 1
3.658 * [backup-simplify]: Simplify (/ -1/12 1) into -1/12
3.658 * [taylor]: Taking taylor expansion of (/ -1/12 x) in x
3.658 * [taylor]: Taking taylor expansion of -1/12 in x
3.658 * [backup-simplify]: Simplify -1/12 into -1/12
3.658 * [taylor]: Taking taylor expansion of x in x
3.658 * [backup-simplify]: Simplify 0 into 0
3.658 * [backup-simplify]: Simplify 1 into 1
3.658 * [backup-simplify]: Simplify (/ -1/12 1) into -1/12
3.658 * [backup-simplify]: Simplify -1/12 into -1/12
3.659 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/12 (/ 0 1)))) into 0
3.659 * [backup-simplify]: Simplify 0 into 0
3.659 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/12 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.660 * [backup-simplify]: Simplify 0 into 0
3.660 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.660 * [backup-simplify]: Simplify 0 into 0
3.661 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.661 * [backup-simplify]: Simplify 0 into 0
3.661 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.661 * [backup-simplify]: Simplify 0 into 0
3.662 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.662 * [backup-simplify]: Simplify 0 into 0
3.662 * [backup-simplify]: Simplify (* -1/12 (/ 1 (/ 1 (- x)))) into (* 1/12 x)
3.662 * * * * [progress]: [ 2 / 2 ] generating series at (2)
3.662 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ (/ 1 x) 1/2)) into (+ (* 1/12 x) (+ (/ 1 x) 1/2))
3.662 * [approximate]: Taking taylor expansion of (+ (* 1/12 x) (+ (/ 1 x) 1/2)) in (x) around 0
3.662 * [taylor]: Taking taylor expansion of (+ (* 1/12 x) (+ (/ 1 x) 1/2)) in x
3.663 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
3.663 * [taylor]: Taking taylor expansion of 1/12 in x
3.663 * [backup-simplify]: Simplify 1/12 into 1/12
3.663 * [taylor]: Taking taylor expansion of x in x
3.663 * [backup-simplify]: Simplify 0 into 0
3.663 * [backup-simplify]: Simplify 1 into 1
3.663 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1/2) in x
3.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.663 * [taylor]: Taking taylor expansion of x in x
3.663 * [backup-simplify]: Simplify 0 into 0
3.663 * [backup-simplify]: Simplify 1 into 1
3.663 * [backup-simplify]: Simplify (/ 1 1) into 1
3.663 * [taylor]: Taking taylor expansion of 1/2 in x
3.663 * [backup-simplify]: Simplify 1/2 into 1/2
3.663 * [taylor]: Taking taylor expansion of (+ (* 1/12 x) (+ (/ 1 x) 1/2)) in x
3.663 * [taylor]: Taking taylor expansion of (* 1/12 x) in x
3.663 * [taylor]: Taking taylor expansion of 1/12 in x
3.663 * [backup-simplify]: Simplify 1/12 into 1/12
3.663 * [taylor]: Taking taylor expansion of x in x
3.663 * [backup-simplify]: Simplify 0 into 0
3.663 * [backup-simplify]: Simplify 1 into 1
3.663 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1/2) in x
3.663 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.663 * [taylor]: Taking taylor expansion of x in x
3.663 * [backup-simplify]: Simplify 0 into 0
3.663 * [backup-simplify]: Simplify 1 into 1
3.663 * [backup-simplify]: Simplify (/ 1 1) into 1
3.663 * [taylor]: Taking taylor expansion of 1/2 in x
3.663 * [backup-simplify]: Simplify 1/2 into 1/2
3.664 * [backup-simplify]: Simplify (+ 1 0) into 1
3.664 * [backup-simplify]: Simplify (+ 0 1) into 1
3.664 * [backup-simplify]: Simplify 1 into 1
3.664 * [backup-simplify]: Simplify (* 1/12 0) into 0
3.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.665 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
3.665 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
3.665 * [backup-simplify]: Simplify 1/2 into 1/2
3.666 * [backup-simplify]: Simplify (+ (* 1/12 1) (* 0 0)) into 1/12
3.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.667 * [backup-simplify]: Simplify (+ 0 0) into 0
3.667 * [backup-simplify]: Simplify (+ 1/12 0) into 1/12
3.667 * [backup-simplify]: Simplify 1/12 into 1/12
3.667 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ 1/2 (* 1 (/ 1 x)))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2))
3.667 * [backup-simplify]: Simplify (+ (* 1/12 (/ 1 x)) (+ (/ 1 (/ 1 x)) 1/2)) into (+ x (+ (* 1/12 (/ 1 x)) 1/2))
3.667 * [approximate]: Taking taylor expansion of (+ x (+ (* 1/12 (/ 1 x)) 1/2)) in (x) around 0
3.667 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/12 (/ 1 x)) 1/2)) in x
3.667 * [taylor]: Taking taylor expansion of x in x
3.667 * [backup-simplify]: Simplify 0 into 0
3.667 * [backup-simplify]: Simplify 1 into 1
3.667 * [taylor]: Taking taylor expansion of (+ (* 1/12 (/ 1 x)) 1/2) in x
3.667 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
3.667 * [taylor]: Taking taylor expansion of 1/12 in x
3.667 * [backup-simplify]: Simplify 1/12 into 1/12
3.667 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.667 * [taylor]: Taking taylor expansion of x in x
3.667 * [backup-simplify]: Simplify 0 into 0
3.667 * [backup-simplify]: Simplify 1 into 1
3.668 * [backup-simplify]: Simplify (/ 1 1) into 1
3.668 * [taylor]: Taking taylor expansion of 1/2 in x
3.668 * [backup-simplify]: Simplify 1/2 into 1/2
3.668 * [taylor]: Taking taylor expansion of (+ x (+ (* 1/12 (/ 1 x)) 1/2)) in x
3.668 * [taylor]: Taking taylor expansion of x in x
3.668 * [backup-simplify]: Simplify 0 into 0
3.668 * [backup-simplify]: Simplify 1 into 1
3.668 * [taylor]: Taking taylor expansion of (+ (* 1/12 (/ 1 x)) 1/2) in x
3.668 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
3.668 * [taylor]: Taking taylor expansion of 1/12 in x
3.668 * [backup-simplify]: Simplify 1/12 into 1/12
3.668 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.668 * [taylor]: Taking taylor expansion of x in x
3.668 * [backup-simplify]: Simplify 0 into 0
3.668 * [backup-simplify]: Simplify 1 into 1
3.668 * [backup-simplify]: Simplify (/ 1 1) into 1
3.668 * [taylor]: Taking taylor expansion of 1/2 in x
3.668 * [backup-simplify]: Simplify 1/2 into 1/2
3.668 * [backup-simplify]: Simplify (* 1/12 1) into 1/12
3.669 * [backup-simplify]: Simplify (+ 1/12 0) into 1/12
3.669 * [backup-simplify]: Simplify (+ 0 1/12) into 1/12
3.669 * [backup-simplify]: Simplify 1/12 into 1/12
3.670 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.670 * [backup-simplify]: Simplify (+ (* 1/12 0) (* 0 1)) into 0
3.670 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
3.671 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
3.671 * [backup-simplify]: Simplify 1/2 into 1/2
3.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.672 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 0) (* 0 1))) into 0
3.672 * [backup-simplify]: Simplify (+ 0 0) into 0
3.672 * [backup-simplify]: Simplify (+ 1 0) into 1
3.672 * [backup-simplify]: Simplify 1 into 1
3.672 * [backup-simplify]: Simplify (+ (* 1 (/ 1 x)) (+ 1/2 (* 1/12 (/ 1 (/ 1 x))))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2))
3.673 * [backup-simplify]: Simplify (+ (* 1/12 (/ 1 (- x))) (+ (/ 1 (/ 1 (- x))) 1/2)) into (- 1/2 (+ x (* 1/12 (/ 1 x))))
3.673 * [approximate]: Taking taylor expansion of (- 1/2 (+ x (* 1/12 (/ 1 x)))) in (x) around 0
3.673 * [taylor]: Taking taylor expansion of (- 1/2 (+ x (* 1/12 (/ 1 x)))) in x
3.673 * [taylor]: Taking taylor expansion of 1/2 in x
3.673 * [backup-simplify]: Simplify 1/2 into 1/2
3.673 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
3.673 * [taylor]: Taking taylor expansion of x in x
3.673 * [backup-simplify]: Simplify 0 into 0
3.673 * [backup-simplify]: Simplify 1 into 1
3.673 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
3.673 * [taylor]: Taking taylor expansion of 1/12 in x
3.673 * [backup-simplify]: Simplify 1/12 into 1/12
3.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.673 * [taylor]: Taking taylor expansion of x in x
3.673 * [backup-simplify]: Simplify 0 into 0
3.673 * [backup-simplify]: Simplify 1 into 1
3.673 * [backup-simplify]: Simplify (/ 1 1) into 1
3.673 * [taylor]: Taking taylor expansion of (- 1/2 (+ x (* 1/12 (/ 1 x)))) in x
3.673 * [taylor]: Taking taylor expansion of 1/2 in x
3.673 * [backup-simplify]: Simplify 1/2 into 1/2
3.673 * [taylor]: Taking taylor expansion of (+ x (* 1/12 (/ 1 x))) in x
3.673 * [taylor]: Taking taylor expansion of x in x
3.673 * [backup-simplify]: Simplify 0 into 0
3.673 * [backup-simplify]: Simplify 1 into 1
3.673 * [taylor]: Taking taylor expansion of (* 1/12 (/ 1 x)) in x
3.673 * [taylor]: Taking taylor expansion of 1/12 in x
3.673 * [backup-simplify]: Simplify 1/12 into 1/12
3.673 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.673 * [taylor]: Taking taylor expansion of x in x
3.673 * [backup-simplify]: Simplify 0 into 0
3.673 * [backup-simplify]: Simplify 1 into 1
3.674 * [backup-simplify]: Simplify (/ 1 1) into 1
3.674 * [backup-simplify]: Simplify (* 1/12 1) into 1/12
3.674 * [backup-simplify]: Simplify (+ 0 1/12) into 1/12
3.674 * [backup-simplify]: Simplify (- 1/12) into -1/12
3.675 * [backup-simplify]: Simplify (+ 0 -1/12) into -1/12
3.675 * [backup-simplify]: Simplify -1/12 into -1/12
3.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.676 * [backup-simplify]: Simplify (+ (* 1/12 0) (* 0 1)) into 0
3.676 * [backup-simplify]: Simplify (+ 0 0) into 0
3.676 * [backup-simplify]: Simplify (- 0) into 0
3.676 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
3.676 * [backup-simplify]: Simplify 1/2 into 1/2
3.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.677 * [backup-simplify]: Simplify (+ (* 1/12 0) (+ (* 0 0) (* 0 1))) into 0
3.678 * [backup-simplify]: Simplify (+ 1 0) into 1
3.678 * [backup-simplify]: Simplify (- 1) into -1
3.678 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.678 * [backup-simplify]: Simplify -1 into -1
3.678 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (- x))) (+ 1/2 (* -1/12 (/ 1 (/ 1 (- x)))))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2))
3.679 * * * [progress]: simplifying candidates
3.679 * * * * [progress]: [ 1 / 39 ] simplifiying candidate #<alt (λ (x) (+ (pow (* 1/12 x) 1) (+ (/ 1 x) 1/2)))>
3.679 * * * * [progress]: [ 2 / 39 ] simplifiying candidate #<alt (λ (x) (+ (pow (* 1/12 x) 1) (+ (/ 1 x) 1/2)))>
3.679 * * * * [progress]: [ 3 / 39 ] simplifiying candidate #<alt (λ (x) (+ (exp (+ (log 1/12) (log x))) (+ (/ 1 x) 1/2)))>
3.679 * * * * [progress]: [ 4 / 39 ] simplifiying candidate #<alt (λ (x) (+ (exp (log (* 1/12 x))) (+ (/ 1 x) 1/2)))>
3.679 * * * * [progress]: [ 5 / 39 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (* 1/12 x))) (+ (/ 1 x) 1/2)))>
3.679 * * * * [progress]: [ 6 / 39 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (* 1/12 1/12) 1/12) (* (* x x) x))) (+ (/ 1 x) 1/2)))>
3.679 * * * * [progress]: [ 7 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* (* (cbrt (* 1/12 x)) (cbrt (* 1/12 x))) (cbrt (* 1/12 x))) (+ (/ 1 x) 1/2)))>
3.679 * * * * [progress]: [ 8 / 39 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (* 1/12 x) (* 1/12 x)) (* 1/12 x))) (+ (/ 1 x) 1/2)))>
3.679 * * * * [progress]: [ 9 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* (sqrt (* 1/12 x)) (sqrt (* 1/12 x))) (+ (/ 1 x) 1/2)))>
3.679 * * * * [progress]: [ 10 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (* 1/12 x)) (+ (/ 1 x) 1/2)))>
3.679 * * * * [progress]: [ 11 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* (* (sqrt 1/12) (sqrt x)) (* (sqrt 1/12) (sqrt x))) (+ (/ 1 x) 1/2)))>
3.679 * * * * [progress]: [ 12 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* (* 1/12 (* (cbrt x) (cbrt x))) (cbrt x)) (+ (/ 1 x) 1/2)))>
3.679 * * * * [progress]: [ 13 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* (* 1/12 (sqrt x)) (sqrt x)) (+ (/ 1 x) 1/2)))>
3.679 * * * * [progress]: [ 14 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* (* 1/12 1) x) (+ (/ 1 x) 1/2)))>
3.679 * * * * [progress]: [ 15 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* (* (cbrt 1/12) (cbrt 1/12)) (* (cbrt 1/12) x)) (+ (/ 1 x) 1/2)))>
3.679 * * * * [progress]: [ 16 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* (sqrt 1/12) (* (sqrt 1/12) x)) (+ (/ 1 x) 1/2)))>
3.679 * * * * [progress]: [ 17 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (* 1/12 x)) (+ (/ 1 x) 1/2)))>
3.679 * * * * [progress]: [ 18 / 39 ] simplifiying candidate #<alt (λ (x) (+ (posit16->real (real->posit16 (* 1/12 x))) (+ (/ 1 x) 1/2)))>
3.679 * * * * [progress]: [ 19 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* x 1/12) (+ (/ 1 x) 1/2)))>
3.679 * * * * [progress]: [ 20 / 39 ] simplifiying candidate #<alt (λ (x) (log (* (exp (* 1/12 x)) (* (exp (/ 1 x)) (exp 1/2)))))>
3.679 * * * * [progress]: [ 21 / 39 ] simplifiying candidate #<alt (λ (x) (log (* (exp (* 1/12 x)) (exp (+ (/ 1 x) 1/2)))))>
3.679 * * * * [progress]: [ 22 / 39 ] simplifiying candidate #<alt (λ (x) (pow (+ (* 1/12 x) (+ (/ 1 x) 1/2)) 1))>
3.679 * * * * [progress]: [ 23 / 39 ] simplifiying candidate #<alt (λ (x) (exp (log (+ (* 1/12 x) (+ (/ 1 x) 1/2)))))>
3.679 * * * * [progress]: [ 24 / 39 ] simplifiying candidate #<alt (λ (x) (log (exp (+ (* 1/12 x) (+ (/ 1 x) 1/2)))))>
3.679 * * * * [progress]: [ 25 / 39 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (+ (* 1/12 x) (+ (/ 1 x) 1/2))) (cbrt (+ (* 1/12 x) (+ (/ 1 x) 1/2)))) (cbrt (+ (* 1/12 x) (+ (/ 1 x) 1/2)))))>
3.680 * * * * [progress]: [ 26 / 39 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (* 1/12 x) (+ (/ 1 x) 1/2)) (+ (* 1/12 x) (+ (/ 1 x) 1/2))) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))))>
3.680 * * * * [progress]: [ 27 / 39 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (* 1/12 x) (+ (/ 1 x) 1/2))) (sqrt (+ (* 1/12 x) (+ (/ 1 x) 1/2)))))>
3.680 * * * * [progress]: [ 28 / 39 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (* 1/12 x) 3) (pow (+ (/ 1 x) 1/2) 3)) (+ (* (* 1/12 x) (* 1/12 x)) (- (* (+ (/ 1 x) 1/2) (+ (/ 1 x) 1/2)) (* (* 1/12 x) (+ (/ 1 x) 1/2))))))>
3.680 * * * * [progress]: [ 29 / 39 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (* 1/12 x) (+ (/ 1 x) 1/2))))>
3.680 * * * * [progress]: [ 30 / 39 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* 1/12 x) (* 1/12 x)) (* (+ (/ 1 x) 1/2) (+ (/ 1 x) 1/2))) (- (* 1/12 x) (+ (/ 1 x) 1/2))))>
3.680 * * * * [progress]: [ 31 / 39 ] simplifiying candidate #<alt (λ (x) (+ (+ (* 1/12 x) (/ 1 x)) 1/2))>
3.680 * * * * [progress]: [ 32 / 39 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (+ (* 1/12 x) (+ (/ 1 x) 1/2)))))>
3.680 * * * * [progress]: [ 33 / 39 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 x) 1/2) (* 1/12 x)))>
3.680 * * * * [progress]: [ 34 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))>
3.680 * * * * [progress]: [ 35 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))>
3.680 * * * * [progress]: [ 36 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))>
3.680 * * * * [progress]: [ 37 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))>
3.680 * * * * [progress]: [ 38 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))>
3.680 * * * * [progress]: [ 39 / 39 ] simplifiying candidate #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))>
3.680 * [simplify]: Simplifying:
  (* 1/12 x)
  (+ (log 1/12) (log x))
  (log (* 1/12 x))
  (exp (* 1/12 x))
  (* (* (* 1/12 1/12) 1/12) (* (* x x) x))
  (* (cbrt (* 1/12 x)) (cbrt (* 1/12 x)))
  (cbrt (* 1/12 x))
  (* (* (* 1/12 x) (* 1/12 x)) (* 1/12 x))
  (sqrt (* 1/12 x))
  (sqrt (* 1/12 x))
  (* (sqrt 1/12) (sqrt x))
  (* (sqrt 1/12) (sqrt x))
  (* 1/12 (* (cbrt x) (cbrt x)))
  (* 1/12 (sqrt x))
  (* 1/12 1)
  (* (cbrt 1/12) x)
  (* (sqrt 1/12) x)
  (* 1/12 x)
  (real->posit16 (* 1/12 x))
  (* (exp (* 1/12 x)) (* (exp (/ 1 x)) (exp 1/2)))
  (* (exp (* 1/12 x)) (exp (+ (/ 1 x) 1/2)))
  (log (+ (* 1/12 x) (+ (/ 1 x) 1/2)))
  (exp (+ (* 1/12 x) (+ (/ 1 x) 1/2)))
  (* (cbrt (+ (* 1/12 x) (+ (/ 1 x) 1/2))) (cbrt (+ (* 1/12 x) (+ (/ 1 x) 1/2))))
  (cbrt (+ (* 1/12 x) (+ (/ 1 x) 1/2)))
  (* (* (+ (* 1/12 x) (+ (/ 1 x) 1/2)) (+ (* 1/12 x) (+ (/ 1 x) 1/2))) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))
  (sqrt (+ (* 1/12 x) (+ (/ 1 x) 1/2)))
  (sqrt (+ (* 1/12 x) (+ (/ 1 x) 1/2)))
  (+ (pow (* 1/12 x) 3) (pow (+ (/ 1 x) 1/2) 3))
  (+ (* (* 1/12 x) (* 1/12 x)) (- (* (+ (/ 1 x) 1/2) (+ (/ 1 x) 1/2)) (* (* 1/12 x) (+ (/ 1 x) 1/2))))
  (- (* (* 1/12 x) (* 1/12 x)) (* (+ (/ 1 x) 1/2) (+ (/ 1 x) 1/2)))
  (- (* 1/12 x) (+ (/ 1 x) 1/2))
  (+ (* 1/12 x) (/ 1 x))
  (real->posit16 (+ (* 1/12 x) (+ (/ 1 x) 1/2)))
  (* 1/12 x)
  (* 1/12 x)
  (* 1/12 x)
  (+ (* 1/12 x) (+ (/ 1 x) 1/2))
  (+ (* 1/12 x) (+ (/ 1 x) 1/2))
  (+ (* 1/12 x) (+ (/ 1 x) 1/2))
3.681 * * [simplify]: iteration 1: (60 enodes)
3.699 * * [simplify]: iteration 2: (255 enodes)
3.759 * * [simplify]: iteration 3: (637 enodes)
4.099 * * [simplify]: Extracting #0: cost 27 inf + 0
4.099 * * [simplify]: Extracting #1: cost 182 inf + 1
4.101 * * [simplify]: Extracting #2: cost 508 inf + 1834
4.105 * * [simplify]: Extracting #3: cost 453 inf + 19701
4.128 * * [simplify]: Extracting #4: cost 114 inf + 90433
4.159 * * [simplify]: Extracting #5: cost 1 inf + 118663
4.196 * * [simplify]: Extracting #6: cost 0 inf + 118420
4.240 * * [simplify]: Extracting #7: cost 0 inf + 118417
4.283 * [simplify]: Simplified to:
  (* 1/12 x)
  (log (* 1/12 x))
  (log (* 1/12 x))
  (exp (* 1/12 x))
  (* (* (* x x) x) 1/1728)
  (* (cbrt (* 1/12 x)) (cbrt (* 1/12 x)))
  (cbrt (* 1/12 x))
  (* (* (* x x) x) 1/1728)
  (sqrt (* 1/12 x))
  (sqrt (* 1/12 x))
  (* (sqrt 1/12) (sqrt x))
  (* (sqrt 1/12) (sqrt x))
  (* (* (cbrt x) 1/12) (cbrt x))
  (* 1/12 (sqrt x))
  1/12
  (* x (cbrt 1/12))
  (* x (sqrt 1/12))
  (* 1/12 x)
  (real->posit16 (* 1/12 x))
  (exp (+ (/ 1 x) (+ (* 1/12 x) 1/2)))
  (exp (+ (/ 1 x) (+ (* 1/12 x) 1/2)))
  (log (+ (/ 1 x) (+ (* 1/12 x) 1/2)))
  (exp (+ (/ 1 x) (+ (* 1/12 x) 1/2)))
  (* (cbrt (+ (/ 1 x) (+ (* 1/12 x) 1/2))) (cbrt (+ (/ 1 x) (+ (* 1/12 x) 1/2))))
  (cbrt (+ (/ 1 x) (+ (* 1/12 x) 1/2)))
  (* (* (+ (/ 1 x) (+ (* 1/12 x) 1/2)) (+ (/ 1 x) (+ (* 1/12 x) 1/2))) (+ (/ 1 x) (+ (* 1/12 x) 1/2)))
  (sqrt (+ (/ 1 x) (+ (* 1/12 x) 1/2)))
  (sqrt (+ (/ 1 x) (+ (* 1/12 x) 1/2)))
  (+ (* (+ (/ 1 x) 1/2) (* (+ (/ 1 x) 1/2) (+ (/ 1 x) 1/2))) (* (* (* x x) x) 1/1728))
  (- (* (+ (/ 1 x) 1/2) (+ (/ 1 x) 1/2)) (* (* 1/12 x) (+ (- 1/2 (* 1/12 x)) (/ 1 x))))
  (- (* x (* 1/144 x)) (* (+ (/ 1 x) 1/2) (+ (/ 1 x) 1/2)))
  (- (+ (/ -1 x) (* 1/12 x)) 1/2)
  (+ (/ 1 x) (* 1/12 x))
  (real->posit16 (+ (/ 1 x) (+ (* 1/12 x) 1/2)))
  (* 1/12 x)
  (* 1/12 x)
  (* 1/12 x)
  (+ (/ 1 x) (+ (* 1/12 x) 1/2))
  (+ (/ 1 x) (+ (* 1/12 x) 1/2))
  (+ (/ 1 x) (+ (* 1/12 x) 1/2))
4.285 * * * [progress]: adding candidates to table
4.492 * * [progress]: iteration 4 / 4
4.492 * * * [progress]: picking best candidate
4.501 * * * * [pick]: Picked  #<alt (λ (x) (/ (exp x) (- (exp x) 1)))>
4.501 * * * [progress]: localizing error
4.514 * * * [progress]: generating rewritten candidates
4.514 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
4.529 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
4.555 * * * [progress]: generating series expansions
4.555 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
4.555 * [backup-simplify]: Simplify (- (exp x) 1) into (- (exp x) 1)
4.555 * [approximate]: Taking taylor expansion of (- (exp x) 1) in (x) around 0
4.555 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x
4.555 * [taylor]: Taking taylor expansion of (exp x) in x
4.555 * [taylor]: Taking taylor expansion of x in x
4.555 * [backup-simplify]: Simplify 0 into 0
4.555 * [backup-simplify]: Simplify 1 into 1
4.555 * [backup-simplify]: Simplify (exp 0) into 1
4.555 * [taylor]: Taking taylor expansion of 1 in x
4.555 * [backup-simplify]: Simplify 1 into 1
4.555 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x
4.555 * [taylor]: Taking taylor expansion of (exp x) in x
4.555 * [taylor]: Taking taylor expansion of x in x
4.555 * [backup-simplify]: Simplify 0 into 0
4.555 * [backup-simplify]: Simplify 1 into 1
4.555 * [backup-simplify]: Simplify (exp 0) into 1
4.555 * [taylor]: Taking taylor expansion of 1 in x
4.555 * [backup-simplify]: Simplify 1 into 1
4.556 * [backup-simplify]: Simplify (- 1) into -1
4.556 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.556 * [backup-simplify]: Simplify 0 into 0
4.557 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.558 * [backup-simplify]: Simplify (- 0) into 0
4.558 * [backup-simplify]: Simplify (+ 1 0) into 1
4.558 * [backup-simplify]: Simplify 1 into 1
4.560 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.560 * [backup-simplify]: Simplify (- 0) into 0
4.561 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
4.561 * [backup-simplify]: Simplify 1/2 into 1/2
4.563 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.563 * [backup-simplify]: Simplify (- 0) into 0
4.563 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
4.563 * [backup-simplify]: Simplify 1/6 into 1/6
4.563 * [backup-simplify]: Simplify (+ (* 1/6 (pow x 3)) (+ (* 1/2 (pow x 2)) (* 1 x))) into (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2))))
4.563 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1)
4.563 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in (x) around 0
4.563 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x
4.563 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.563 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.564 * [taylor]: Taking taylor expansion of x in x
4.564 * [backup-simplify]: Simplify 0 into 0
4.564 * [backup-simplify]: Simplify 1 into 1
4.564 * [backup-simplify]: Simplify (/ 1 1) into 1
4.564 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.564 * [taylor]: Taking taylor expansion of 1 in x
4.564 * [backup-simplify]: Simplify 1 into 1
4.564 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x
4.564 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.564 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.564 * [taylor]: Taking taylor expansion of x in x
4.564 * [backup-simplify]: Simplify 0 into 0
4.564 * [backup-simplify]: Simplify 1 into 1
4.564 * [backup-simplify]: Simplify (/ 1 1) into 1
4.564 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.564 * [taylor]: Taking taylor expansion of 1 in x
4.564 * [backup-simplify]: Simplify 1 into 1
4.565 * [backup-simplify]: Simplify (- 1) into -1
4.565 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1)
4.565 * [backup-simplify]: Simplify (- (exp (/ 1 x)) 1) into (- (exp (/ 1 x)) 1)
4.565 * [backup-simplify]: Simplify (- 0) into 0
4.565 * [backup-simplify]: Simplify (+ 0 0) into 0
4.565 * [backup-simplify]: Simplify 0 into 0
4.566 * [backup-simplify]: Simplify (- 0) into 0
4.566 * [backup-simplify]: Simplify (+ 0 0) into 0
4.566 * [backup-simplify]: Simplify 0 into 0
4.566 * [backup-simplify]: Simplify (- 0) into 0
4.566 * [backup-simplify]: Simplify (+ 0 0) into 0
4.566 * [backup-simplify]: Simplify 0 into 0
4.567 * [backup-simplify]: Simplify (- 0) into 0
4.567 * [backup-simplify]: Simplify (+ 0 0) into 0
4.567 * [backup-simplify]: Simplify 0 into 0
4.567 * [backup-simplify]: Simplify (- 0) into 0
4.567 * [backup-simplify]: Simplify (+ 0 0) into 0
4.567 * [backup-simplify]: Simplify 0 into 0
4.568 * [backup-simplify]: Simplify (- 0) into 0
4.568 * [backup-simplify]: Simplify (+ 0 0) into 0
4.568 * [backup-simplify]: Simplify 0 into 0
4.568 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) 1) into (- (exp x) 1)
4.568 * [backup-simplify]: Simplify (- (exp (/ 1 (- x))) 1) into (- (exp (/ -1 x)) 1)
4.568 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in (x) around 0
4.568 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x
4.568 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.568 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.568 * [taylor]: Taking taylor expansion of -1 in x
4.568 * [backup-simplify]: Simplify -1 into -1
4.568 * [taylor]: Taking taylor expansion of x in x
4.568 * [backup-simplify]: Simplify 0 into 0
4.568 * [backup-simplify]: Simplify 1 into 1
4.568 * [backup-simplify]: Simplify (/ -1 1) into -1
4.568 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.569 * [taylor]: Taking taylor expansion of 1 in x
4.569 * [backup-simplify]: Simplify 1 into 1
4.569 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x
4.569 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.569 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.569 * [taylor]: Taking taylor expansion of -1 in x
4.569 * [backup-simplify]: Simplify -1 into -1
4.569 * [taylor]: Taking taylor expansion of x in x
4.569 * [backup-simplify]: Simplify 0 into 0
4.569 * [backup-simplify]: Simplify 1 into 1
4.569 * [backup-simplify]: Simplify (/ -1 1) into -1
4.569 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.569 * [taylor]: Taking taylor expansion of 1 in x
4.569 * [backup-simplify]: Simplify 1 into 1
4.569 * [backup-simplify]: Simplify (- 1) into -1
4.569 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1)
4.569 * [backup-simplify]: Simplify (- (exp (/ -1 x)) 1) into (- (exp (/ -1 x)) 1)
4.570 * [backup-simplify]: Simplify (- 0) into 0
4.570 * [backup-simplify]: Simplify (+ 0 0) into 0
4.570 * [backup-simplify]: Simplify 0 into 0
4.570 * [backup-simplify]: Simplify (- 0) into 0
4.570 * [backup-simplify]: Simplify (+ 0 0) into 0
4.570 * [backup-simplify]: Simplify 0 into 0
4.571 * [backup-simplify]: Simplify (- 0) into 0
4.571 * [backup-simplify]: Simplify (+ 0 0) into 0
4.571 * [backup-simplify]: Simplify 0 into 0
4.571 * [backup-simplify]: Simplify (- 0) into 0
4.571 * [backup-simplify]: Simplify (+ 0 0) into 0
4.571 * [backup-simplify]: Simplify 0 into 0
4.572 * [backup-simplify]: Simplify (- 0) into 0
4.572 * [backup-simplify]: Simplify (+ 0 0) into 0
4.572 * [backup-simplify]: Simplify 0 into 0
4.572 * [backup-simplify]: Simplify (- 0) into 0
4.573 * [backup-simplify]: Simplify (+ 0 0) into 0
4.573 * [backup-simplify]: Simplify 0 into 0
4.573 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) 1) into (- (exp x) 1)
4.573 * * * * [progress]: [ 2 / 2 ] generating series at (2)
4.573 * [backup-simplify]: Simplify (/ (exp x) (- (exp x) 1)) into (/ (exp x) (- (exp x) 1))
4.573 * [approximate]: Taking taylor expansion of (/ (exp x) (- (exp x) 1)) in (x) around 0
4.573 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1)) in x
4.573 * [taylor]: Taking taylor expansion of (exp x) in x
4.573 * [taylor]: Taking taylor expansion of x in x
4.573 * [backup-simplify]: Simplify 0 into 0
4.573 * [backup-simplify]: Simplify 1 into 1
4.573 * [backup-simplify]: Simplify (exp 0) into 1
4.573 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x
4.573 * [taylor]: Taking taylor expansion of (exp x) in x
4.573 * [taylor]: Taking taylor expansion of x in x
4.573 * [backup-simplify]: Simplify 0 into 0
4.573 * [backup-simplify]: Simplify 1 into 1
4.573 * [backup-simplify]: Simplify (exp 0) into 1
4.573 * [taylor]: Taking taylor expansion of 1 in x
4.573 * [backup-simplify]: Simplify 1 into 1
4.573 * [backup-simplify]: Simplify (- 1) into -1
4.574 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.574 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.574 * [backup-simplify]: Simplify (- 0) into 0
4.575 * [backup-simplify]: Simplify (+ 1 0) into 1
4.575 * [backup-simplify]: Simplify (/ 1 1) into 1
4.575 * [taylor]: Taking taylor expansion of (/ (exp x) (- (exp x) 1)) in x
4.575 * [taylor]: Taking taylor expansion of (exp x) in x
4.575 * [taylor]: Taking taylor expansion of x in x
4.575 * [backup-simplify]: Simplify 0 into 0
4.575 * [backup-simplify]: Simplify 1 into 1
4.575 * [backup-simplify]: Simplify (exp 0) into 1
4.575 * [taylor]: Taking taylor expansion of (- (exp x) 1) in x
4.575 * [taylor]: Taking taylor expansion of (exp x) in x
4.575 * [taylor]: Taking taylor expansion of x in x
4.575 * [backup-simplify]: Simplify 0 into 0
4.575 * [backup-simplify]: Simplify 1 into 1
4.575 * [backup-simplify]: Simplify (exp 0) into 1
4.575 * [taylor]: Taking taylor expansion of 1 in x
4.575 * [backup-simplify]: Simplify 1 into 1
4.575 * [backup-simplify]: Simplify (- 1) into -1
4.576 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.576 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.577 * [backup-simplify]: Simplify (- 0) into 0
4.577 * [backup-simplify]: Simplify (+ 1 0) into 1
4.577 * [backup-simplify]: Simplify (/ 1 1) into 1
4.577 * [backup-simplify]: Simplify 1 into 1
4.578 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.579 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.579 * [backup-simplify]: Simplify (- 0) into 0
4.579 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
4.580 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* 1 (/ 1/2 1)))) into 1/2
4.580 * [backup-simplify]: Simplify 1/2 into 1/2
4.583 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.585 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.585 * [backup-simplify]: Simplify (- 0) into 0
4.585 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
4.586 * [backup-simplify]: Simplify (- (/ 1/2 1) (+ (* 1 (/ 1/6 1)) (* 1/2 (/ 1/2 1)))) into 1/12
4.586 * [backup-simplify]: Simplify 1/12 into 1/12
4.586 * [backup-simplify]: Simplify (+ (* 1/12 x) (+ 1/2 (* 1 (/ 1 x)))) into (+ (* 1/12 x) (+ (/ 1 x) 1/2))
4.587 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))
4.587 * [approximate]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) in (x) around 0
4.587 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) in x
4.587 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.587 * [taylor]: Taking taylor expansion of x in x
4.587 * [backup-simplify]: Simplify 0 into 0
4.587 * [backup-simplify]: Simplify 1 into 1
4.587 * [backup-simplify]: Simplify (/ 1 1) into 1
4.587 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.587 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x
4.587 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.587 * [taylor]: Taking taylor expansion of x in x
4.587 * [backup-simplify]: Simplify 0 into 0
4.587 * [backup-simplify]: Simplify 1 into 1
4.587 * [backup-simplify]: Simplify (/ 1 1) into 1
4.587 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.587 * [taylor]: Taking taylor expansion of 1 in x
4.587 * [backup-simplify]: Simplify 1 into 1
4.588 * [backup-simplify]: Simplify (- 1) into -1
4.588 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1)
4.588 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))
4.588 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) in x
4.588 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.588 * [taylor]: Taking taylor expansion of x in x
4.588 * [backup-simplify]: Simplify 0 into 0
4.588 * [backup-simplify]: Simplify 1 into 1
4.588 * [backup-simplify]: Simplify (/ 1 1) into 1
4.588 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.588 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 1) in x
4.588 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
4.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.588 * [taylor]: Taking taylor expansion of x in x
4.588 * [backup-simplify]: Simplify 0 into 0
4.588 * [backup-simplify]: Simplify 1 into 1
4.589 * [backup-simplify]: Simplify (/ 1 1) into 1
4.589 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
4.589 * [taylor]: Taking taylor expansion of 1 in x
4.589 * [backup-simplify]: Simplify 1 into 1
4.589 * [backup-simplify]: Simplify (- 1) into -1
4.589 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) -1) into (- (exp (/ 1 x)) 1)
4.589 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))
4.589 * [backup-simplify]: Simplify (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) into (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1))
4.589 * [backup-simplify]: Simplify (- 0) into 0
4.590 * [backup-simplify]: Simplify (+ 0 0) into 0
4.590 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))))) into 0
4.590 * [backup-simplify]: Simplify 0 into 0
4.590 * [backup-simplify]: Simplify (- 0) into 0
4.590 * [backup-simplify]: Simplify (+ 0 0) into 0
4.591 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0
4.591 * [backup-simplify]: Simplify 0 into 0
4.591 * [backup-simplify]: Simplify (- 0) into 0
4.591 * [backup-simplify]: Simplify (+ 0 0) into 0
4.591 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0
4.591 * [backup-simplify]: Simplify 0 into 0
4.592 * [backup-simplify]: Simplify (- 0) into 0
4.592 * [backup-simplify]: Simplify (+ 0 0) into 0
4.592 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0
4.592 * [backup-simplify]: Simplify 0 into 0
4.593 * [backup-simplify]: Simplify (- 0) into 0
4.593 * [backup-simplify]: Simplify (+ 0 0) into 0
4.593 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0
4.593 * [backup-simplify]: Simplify 0 into 0
4.593 * [backup-simplify]: Simplify (- 0) into 0
4.594 * [backup-simplify]: Simplify (+ 0 0) into 0
4.594 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ 1 x)) 1)) (+ (* (/ (exp (/ 1 x)) (- (exp (/ 1 x)) 1)) (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))) (* 0 (/ 0 (- (exp (/ 1 x)) 1))))) into 0
4.594 * [backup-simplify]: Simplify 0 into 0
4.594 * [backup-simplify]: Simplify (/ (exp (/ 1 (/ 1 x))) (- (exp (/ 1 (/ 1 x))) 1)) into (/ (exp x) (- (exp x) 1))
4.594 * [backup-simplify]: Simplify (/ (exp (/ 1 (- x))) (- (exp (/ 1 (- x))) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))
4.594 * [approximate]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) in (x) around 0
4.594 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) in x
4.594 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.594 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.594 * [taylor]: Taking taylor expansion of -1 in x
4.594 * [backup-simplify]: Simplify -1 into -1
4.594 * [taylor]: Taking taylor expansion of x in x
4.594 * [backup-simplify]: Simplify 0 into 0
4.594 * [backup-simplify]: Simplify 1 into 1
4.595 * [backup-simplify]: Simplify (/ -1 1) into -1
4.595 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.595 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x
4.595 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.595 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.595 * [taylor]: Taking taylor expansion of -1 in x
4.595 * [backup-simplify]: Simplify -1 into -1
4.595 * [taylor]: Taking taylor expansion of x in x
4.595 * [backup-simplify]: Simplify 0 into 0
4.595 * [backup-simplify]: Simplify 1 into 1
4.595 * [backup-simplify]: Simplify (/ -1 1) into -1
4.595 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.595 * [taylor]: Taking taylor expansion of 1 in x
4.595 * [backup-simplify]: Simplify 1 into 1
4.595 * [backup-simplify]: Simplify (- 1) into -1
4.596 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1)
4.596 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))
4.596 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) in x
4.596 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.596 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.596 * [taylor]: Taking taylor expansion of -1 in x
4.596 * [backup-simplify]: Simplify -1 into -1
4.596 * [taylor]: Taking taylor expansion of x in x
4.596 * [backup-simplify]: Simplify 0 into 0
4.596 * [backup-simplify]: Simplify 1 into 1
4.596 * [backup-simplify]: Simplify (/ -1 1) into -1
4.596 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.596 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 1) in x
4.596 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
4.596 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.596 * [taylor]: Taking taylor expansion of -1 in x
4.596 * [backup-simplify]: Simplify -1 into -1
4.596 * [taylor]: Taking taylor expansion of x in x
4.596 * [backup-simplify]: Simplify 0 into 0
4.596 * [backup-simplify]: Simplify 1 into 1
4.597 * [backup-simplify]: Simplify (/ -1 1) into -1
4.597 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
4.597 * [taylor]: Taking taylor expansion of 1 in x
4.597 * [backup-simplify]: Simplify 1 into 1
4.597 * [backup-simplify]: Simplify (- 1) into -1
4.597 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) -1) into (- (exp (/ -1 x)) 1)
4.597 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))
4.597 * [backup-simplify]: Simplify (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) into (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1))
4.597 * [backup-simplify]: Simplify (- 0) into 0
4.598 * [backup-simplify]: Simplify (+ 0 0) into 0
4.598 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))))) into 0
4.598 * [backup-simplify]: Simplify 0 into 0
4.598 * [backup-simplify]: Simplify (- 0) into 0
4.598 * [backup-simplify]: Simplify (+ 0 0) into 0
4.599 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0
4.599 * [backup-simplify]: Simplify 0 into 0
4.599 * [backup-simplify]: Simplify (- 0) into 0
4.599 * [backup-simplify]: Simplify (+ 0 0) into 0
4.599 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0
4.599 * [backup-simplify]: Simplify 0 into 0
4.600 * [backup-simplify]: Simplify (- 0) into 0
4.600 * [backup-simplify]: Simplify (+ 0 0) into 0
4.600 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0
4.600 * [backup-simplify]: Simplify 0 into 0
4.600 * [backup-simplify]: Simplify (- 0) into 0
4.601 * [backup-simplify]: Simplify (+ 0 0) into 0
4.601 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0
4.601 * [backup-simplify]: Simplify 0 into 0
4.601 * [backup-simplify]: Simplify (- 0) into 0
4.602 * [backup-simplify]: Simplify (+ 0 0) into 0
4.602 * [backup-simplify]: Simplify (- (/ 0 (- (exp (/ -1 x)) 1)) (+ (* (/ (exp (/ -1 x)) (- (exp (/ -1 x)) 1)) (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))) (* 0 (/ 0 (- (exp (/ -1 x)) 1))))) into 0
4.602 * [backup-simplify]: Simplify 0 into 0
4.602 * [backup-simplify]: Simplify (/ (exp (/ -1 (/ 1 (- x)))) (- (exp (/ -1 (/ 1 (- x)))) 1)) into (/ (exp x) (- (exp x) 1))
4.602 * * * [progress]: simplifying candidates
4.602 * * * * [progress]: [ 1 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (log (/ (exp (exp x)) (exp 1)))))>
4.602 * * * * [progress]: [ 2 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (pow (- (exp x) 1) 1)))>
4.602 * * * * [progress]: [ 3 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (exp (log (- (exp x) 1)))))>
4.602 * * * * [progress]: [ 4 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (log (exp (- (exp x) 1)))))>
4.602 * * * * [progress]: [ 5 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (* (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1))) (cbrt (- (exp x) 1)))))>
4.602 * * * * [progress]: [ 6 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (cbrt (* (* (- (exp x) 1) (- (exp x) 1)) (- (exp x) 1)))))>
4.602 * * * * [progress]: [ 7 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (* (sqrt (- (exp x) 1)) (sqrt (- (exp x) 1)))))>
4.603 * * * * [progress]: [ 8 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (/ (- (pow (exp x) 3) (pow 1 3)) (+ (* (exp x) (exp x)) (+ (* 1 1) (* (exp x) 1))))))>
4.603 * * * * [progress]: [ 9 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (+ (exp x) (- 1))))>
4.603 * * * * [progress]: [ 10 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (* 1 (- (exp x) 1))))>
4.603 * * * * [progress]: [ 11 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (/ (- (* (exp x) (exp x)) (* 1 1)) (+ (exp x) 1))))>
4.603 * * * * [progress]: [ 12 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (* (+ (sqrt (exp x)) (sqrt 1)) (- (sqrt (exp x)) (sqrt 1)))))>
4.603 * * * * [progress]: [ 13 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (* (+ (sqrt (exp x)) 1) (- (sqrt (exp x)) 1))))>
4.603 * * * * [progress]: [ 14 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (* (+ (sqrt (exp x)) 1) (- (sqrt (exp x)) 1))))>
4.603 * * * * [progress]: [ 15 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (* 1 (- (exp x) 1))))>
4.603 * * * * [progress]: [ 16 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (+ (exp x) (- 1))))>
4.603 * * * * [progress]: [ 17 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (posit16->real (real->posit16 (- (exp x) 1)))))>
4.603 * * * * [progress]: [ 18 / 69 ] simplifiying candidate #<alt (λ (x) (pow (/ (exp x) (- (exp x) 1)) 1))>
4.603 * * * * [progress]: [ 19 / 69 ] simplifiying candidate #<alt (λ (x) (exp (- x (log (- (exp x) 1)))))>
4.603 * * * * [progress]: [ 20 / 69 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (exp x) (- (exp x) 1)))))>
4.603 * * * * [progress]: [ 21 / 69 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (exp x) (- (exp x) 1)))))>
4.603 * * * * [progress]: [ 22 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (exp x) (exp x)) (exp x)) (* (* (- (exp x) 1) (- (exp x) 1)) (- (exp x) 1)))))>
4.603 * * * * [progress]: [ 23 / 69 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (exp x) (- (exp x) 1))) (cbrt (/ (exp x) (- (exp x) 1)))) (cbrt (/ (exp x) (- (exp x) 1)))))>
4.603 * * * * [progress]: [ 24 / 69 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (exp x) (- (exp x) 1)) (/ (exp x) (- (exp x) 1))) (/ (exp x) (- (exp x) 1)))))>
4.603 * * * * [progress]: [ 25 / 69 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (exp x) (- (exp x) 1))) (sqrt (/ (exp x) (- (exp x) 1)))))>
4.603 * * * * [progress]: [ 26 / 69 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x)) (- (- (exp x) 1))))>
4.603 * * * * [progress]: [ 27 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) (/ (cbrt (exp x)) (cbrt (- (exp x) 1)))))>
4.603 * * * * [progress]: [ 28 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (exp x) 1))) (/ (cbrt (exp x)) (sqrt (- (exp x) 1)))))>
4.603 * * * * [progress]: [ 29 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) (/ (cbrt (exp x)) (- (exp x) 1))))>
4.603 * * * * [progress]: [ 30 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) (sqrt 1))) (/ (cbrt (exp x)) (- (sqrt (exp x)) (sqrt 1)))))>
4.603 * * * * [progress]: [ 31 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1)) (/ (cbrt (exp x)) (- (sqrt (exp x)) 1))))>
4.603 * * * * [progress]: [ 32 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1)) (/ (cbrt (exp x)) (- (sqrt (exp x)) 1))))>
4.603 * * * * [progress]: [ 33 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (exp x)) (cbrt (exp x))) 1) (/ (cbrt (exp x)) (- (exp x) 1))))>
4.603 * * * * [progress]: [ 34 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) (/ (sqrt (exp x)) (cbrt (- (exp x) 1)))))>
4.604 * * * * [progress]: [ 35 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (exp x)) (sqrt (- (exp x) 1))) (/ (sqrt (exp x)) (sqrt (- (exp x) 1)))))>
4.604 * * * * [progress]: [ 36 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (exp x)) 1) (/ (sqrt (exp x)) (- (exp x) 1))))>
4.604 * * * * [progress]: [ 37 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1))) (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1)))))>
4.604 * * * * [progress]: [ 38 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1)) (/ (sqrt (exp x)) (- (sqrt (exp x)) 1))))>
4.604 * * * * [progress]: [ 39 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1)) (/ (sqrt (exp x)) (- (sqrt (exp x)) 1))))>
4.604 * * * * [progress]: [ 40 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (exp x)) 1) (/ (sqrt (exp x)) (- (exp x) 1))))>
4.604 * * * * [progress]: [ 41 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) (/ (exp x) (cbrt (- (exp x) 1)))))>
4.604 * * * * [progress]: [ 42 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (- (exp x) 1))) (/ (exp x) (sqrt (- (exp x) 1)))))>
4.604 * * * * [progress]: [ 43 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (exp x) (- (exp x) 1))))>
4.604 * * * * [progress]: [ 44 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (sqrt (exp x)) (sqrt 1))) (/ (exp x) (- (sqrt (exp x)) (sqrt 1)))))>
4.604 * * * * [progress]: [ 45 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (sqrt (exp x)) 1)) (/ (exp x) (- (sqrt (exp x)) 1))))>
4.604 * * * * [progress]: [ 46 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (sqrt (exp x)) 1)) (/ (exp x) (- (sqrt (exp x)) 1))))>
4.604 * * * * [progress]: [ 47 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (exp x) (- (exp x) 1))))>
4.604 * * * * [progress]: [ 48 / 69 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (exp x) (- (exp x) 1))))>
4.604 * * * * [progress]: [ 49 / 69 ] simplifiying candidate #<alt (λ (x) (* (exp x) (/ 1 (- (exp x) 1))))>
4.604 * * * * [progress]: [ 50 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (exp x) 1) (exp x))))>
4.604 * * * * [progress]: [ 51 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp x) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))) (cbrt (- (exp x) 1))))>
4.604 * * * * [progress]: [ 52 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp x) (sqrt (- (exp x) 1))) (sqrt (- (exp x) 1))))>
4.604 * * * * [progress]: [ 53 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp x) 1) (- (exp x) 1)))>
4.604 * * * * [progress]: [ 54 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp x) (+ (sqrt (exp x)) (sqrt 1))) (- (sqrt (exp x)) (sqrt 1))))>
4.604 * * * * [progress]: [ 55 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp x) (+ (sqrt (exp x)) 1)) (- (sqrt (exp x)) 1)))>
4.604 * * * * [progress]: [ 56 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp x) (+ (sqrt (exp x)) 1)) (- (sqrt (exp x)) 1)))>
4.604 * * * * [progress]: [ 57 / 69 ] simplifiying candidate #<alt (λ (x) (/ (/ (exp x) 1) (- (exp x) 1)))>
4.604 * * * * [progress]: [ 58 / 69 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (exp x)) (cbrt (exp x))) (/ (- (exp x) 1) (cbrt (exp x)))))>
4.604 * * * * [progress]: [ 59 / 69 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (exp x)) (/ (- (exp x) 1) (sqrt (exp x)))))>
4.605 * * * * [progress]: [ 60 / 69 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (exp x) 1) (exp x))))>
4.605 * * * * [progress]: [ 61 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (exp x) (- (pow (exp x) 3) (pow 1 3))) (+ (* (exp x) (exp x)) (+ (* 1 1) (* (exp x) 1)))))>
4.605 * * * * [progress]: [ 62 / 69 ] simplifiying candidate #<alt (λ (x) (* (/ (exp x) (- (* (exp x) (exp x)) (* 1 1))) (+ (exp x) 1)))>
4.605 * * * * [progress]: [ 63 / 69 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (/ (exp x) (- (exp x) 1)))))>
4.605 * * * * [progress]: [ 64 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2))))))>
4.605 * * * * [progress]: [ 65 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (- (exp x) 1)))>
4.605 * * * * [progress]: [ 66 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (- (exp x) 1)))>
4.605 * * * * [progress]: [ 67 / 69 ] simplifiying candidate #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))>
4.605 * * * * [progress]: [ 68 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (- (exp x) 1)))>
4.605 * * * * [progress]: [ 69 / 69 ] simplifiying candidate #<alt (λ (x) (/ (exp x) (- (exp x) 1)))>
4.606 * [simplify]: Simplifying:
  (/ (exp (exp x)) (exp 1))
  (log (- (exp x) 1))
  (exp (- (exp x) 1))
  (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1)))
  (cbrt (- (exp x) 1))
  (* (* (- (exp x) 1) (- (exp x) 1)) (- (exp x) 1))
  (sqrt (- (exp x) 1))
  (sqrt (- (exp x) 1))
  (- (pow (exp x) 3) (pow 1 3))
  (+ (* (exp x) (exp x)) (+ (* 1 1) (* (exp x) 1)))
  (- 1)
  (- (* (exp x) (exp x)) (* 1 1))
  (+ (exp x) 1)
  (+ (sqrt (exp x)) (sqrt 1))
  (- (sqrt (exp x)) (sqrt 1))
  (+ (sqrt (exp x)) 1)
  (- (sqrt (exp x)) 1)
  (+ (sqrt (exp x)) 1)
  (- (sqrt (exp x)) 1)
  (- (exp x) 1)
  (- 1)
  (real->posit16 (- (exp x) 1))
  (- x (log (- (exp x) 1)))
  (log (/ (exp x) (- (exp x) 1)))
  (exp (/ (exp x) (- (exp x) 1)))
  (/ (* (* (exp x) (exp x)) (exp x)) (* (* (- (exp x) 1) (- (exp x) 1)) (- (exp x) 1)))
  (* (cbrt (/ (exp x) (- (exp x) 1))) (cbrt (/ (exp x) (- (exp x) 1))))
  (cbrt (/ (exp x) (- (exp x) 1)))
  (* (* (/ (exp x) (- (exp x) 1)) (/ (exp x) (- (exp x) 1))) (/ (exp x) (- (exp x) 1)))
  (sqrt (/ (exp x) (- (exp x) 1)))
  (sqrt (/ (exp x) (- (exp x) 1)))
  (- (exp x))
  (- (- (exp x) 1))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1))))
  (/ (cbrt (exp x)) (cbrt (- (exp x) 1)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (- (exp x) 1)))
  (/ (cbrt (exp x)) (sqrt (- (exp x) 1)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) 1)
  (/ (cbrt (exp x)) (- (exp x) 1))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) (sqrt 1)))
  (/ (cbrt (exp x)) (- (sqrt (exp x)) (sqrt 1)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1))
  (/ (cbrt (exp x)) (- (sqrt (exp x)) 1))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1))
  (/ (cbrt (exp x)) (- (sqrt (exp x)) 1))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) 1)
  (/ (cbrt (exp x)) (- (exp x) 1))
  (/ (sqrt (exp x)) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1))))
  (/ (sqrt (exp x)) (cbrt (- (exp x) 1)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1)))
  (/ (sqrt (exp x)) (sqrt (- (exp x) 1)))
  (/ (sqrt (exp x)) 1)
  (/ (sqrt (exp x)) (- (exp x) 1))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) (sqrt 1)))
  (/ (sqrt (exp x)) (- (sqrt (exp x)) (sqrt 1)))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1))
  (/ (sqrt (exp x)) (- (sqrt (exp x)) 1))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1))
  (/ (sqrt (exp x)) (- (sqrt (exp x)) 1))
  (/ (sqrt (exp x)) 1)
  (/ (sqrt (exp x)) (- (exp x) 1))
  (/ 1 (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1))))
  (/ (exp x) (cbrt (- (exp x) 1)))
  (/ 1 (sqrt (- (exp x) 1)))
  (/ (exp x) (sqrt (- (exp x) 1)))
  (/ 1 1)
  (/ (exp x) (- (exp x) 1))
  (/ 1 (+ (sqrt (exp x)) (sqrt 1)))
  (/ (exp x) (- (sqrt (exp x)) (sqrt 1)))
  (/ 1 (+ (sqrt (exp x)) 1))
  (/ (exp x) (- (sqrt (exp x)) 1))
  (/ 1 (+ (sqrt (exp x)) 1))
  (/ (exp x) (- (sqrt (exp x)) 1))
  (/ 1 1)
  (/ (exp x) (- (exp x) 1))
  (/ 1 (- (exp x) 1))
  (/ (- (exp x) 1) (exp x))
  (/ (exp x) (* (cbrt (- (exp x) 1)) (cbrt (- (exp x) 1))))
  (/ (exp x) (sqrt (- (exp x) 1)))
  (/ (exp x) 1)
  (/ (exp x) (+ (sqrt (exp x)) (sqrt 1)))
  (/ (exp x) (+ (sqrt (exp x)) 1))
  (/ (exp x) (+ (sqrt (exp x)) 1))
  (/ (exp x) 1)
  (/ (- (exp x) 1) (cbrt (exp x)))
  (/ (- (exp x) 1) (sqrt (exp x)))
  (/ (- (exp x) 1) (exp x))
  (/ (exp x) (- (pow (exp x) 3) (pow 1 3)))
  (/ (exp x) (- (* (exp x) (exp x)) (* 1 1)))
  (real->posit16 (/ (exp x) (- (exp x) 1)))
  (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2))))
  (- (exp x) 1)
  (- (exp x) 1)
  (+ (* 1/12 x) (+ (/ 1 x) 1/2))
  (/ (exp x) (- (exp x) 1))
  (/ (exp x) (- (exp x) 1))
4.607 * * [simplify]: iteration 1: (101 enodes)
4.637 * * [simplify]: iteration 2: (374 enodes)
4.716 * * [simplify]: iteration 3: (689 enodes)
4.874 * * [simplify]: iteration 4: (1340 enodes)
5.586 * * [simplify]: Extracting #0: cost 58 inf + 0
5.588 * * [simplify]: Extracting #1: cost 388 inf + 2
5.591 * * [simplify]: Extracting #2: cost 889 inf + 1209
5.601 * * [simplify]: Extracting #3: cost 606 inf + 68385
5.633 * * [simplify]: Extracting #4: cost 164 inf + 173333
5.701 * * [simplify]: Extracting #5: cost 4 inf + 228342
5.763 * * [simplify]: Extracting #6: cost 0 inf + 229534
5.828 * [simplify]: Simplified to:
  (/ (exp (exp x)) E)
  (log (+ (exp x) -1))
  (/ (exp (exp x)) E)
  (* (cbrt (+ (exp x) -1)) (cbrt (+ (exp x) -1)))
  (cbrt (+ (exp x) -1))
  (* (* (+ (exp x) -1) (+ (exp x) -1)) (+ (exp x) -1))
  (sqrt (+ (exp x) -1))
  (sqrt (+ (exp x) -1))
  (+ -1 (* (exp x) (* (exp x) (exp x))))
  (+ (* (exp x) (exp x)) (+ (exp x) 1))
  -1
  (- (* (exp x) (exp x)) 1)
  (+ (exp x) 1)
  (+ (sqrt (exp x)) 1)
  (+ -1 (sqrt (exp x)))
  (+ (sqrt (exp x)) 1)
  (+ -1 (sqrt (exp x)))
  (+ (sqrt (exp x)) 1)
  (+ -1 (sqrt (exp x)))
  (+ (exp x) -1)
  -1
  (real->posit16 (+ (exp x) -1))
  (log (/ (exp x) (+ (exp x) -1)))
  (log (/ (exp x) (+ (exp x) -1)))
  (exp (/ (exp x) (+ (exp x) -1)))
  (* (* (/ (exp x) (+ (exp x) -1)) (/ (exp x) (+ (exp x) -1))) (/ (exp x) (+ (exp x) -1)))
  (* (cbrt (/ (exp x) (+ (exp x) -1))) (cbrt (/ (exp x) (+ (exp x) -1))))
  (cbrt (/ (exp x) (+ (exp x) -1)))
  (* (* (/ (exp x) (+ (exp x) -1)) (/ (exp x) (+ (exp x) -1))) (/ (exp x) (+ (exp x) -1)))
  (sqrt (/ (exp x) (+ (exp x) -1)))
  (sqrt (/ (exp x) (+ (exp x) -1)))
  (- (exp x))
  (+ 1 (- (exp x)))
  (* (/ (cbrt (exp x)) (cbrt (+ (exp x) -1))) (/ (cbrt (exp x)) (cbrt (+ (exp x) -1))))
  (/ (cbrt (exp x)) (cbrt (+ (exp x) -1)))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (sqrt (+ (exp x) -1)))
  (/ (cbrt (exp x)) (sqrt (+ (exp x) -1)))
  (* (cbrt (exp x)) (cbrt (exp x)))
  (/ (cbrt (exp x)) (+ (exp x) -1))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1))
  (/ (cbrt (exp x)) (+ -1 (sqrt (exp x))))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1))
  (/ (cbrt (exp x)) (+ -1 (sqrt (exp x))))
  (/ (* (cbrt (exp x)) (cbrt (exp x))) (+ (sqrt (exp x)) 1))
  (/ (cbrt (exp x)) (+ -1 (sqrt (exp x))))
  (* (cbrt (exp x)) (cbrt (exp x)))
  (/ (cbrt (exp x)) (+ (exp x) -1))
  (/ (/ (sqrt (exp x)) (cbrt (+ (exp x) -1))) (cbrt (+ (exp x) -1)))
  (/ (sqrt (exp x)) (cbrt (+ (exp x) -1)))
  (/ (sqrt (exp x)) (sqrt (+ (exp x) -1)))
  (/ (sqrt (exp x)) (sqrt (+ (exp x) -1)))
  (sqrt (exp x))
  (/ (sqrt (exp x)) (+ (exp x) -1))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1))
  (/ (sqrt (exp x)) (+ -1 (sqrt (exp x))))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1))
  (/ (sqrt (exp x)) (+ -1 (sqrt (exp x))))
  (/ (sqrt (exp x)) (+ (sqrt (exp x)) 1))
  (/ (sqrt (exp x)) (+ -1 (sqrt (exp x))))
  (sqrt (exp x))
  (/ (sqrt (exp x)) (+ (exp x) -1))
  (/ 1 (* (cbrt (+ (exp x) -1)) (cbrt (+ (exp x) -1))))
  (/ (exp x) (cbrt (+ (exp x) -1)))
  (/ 1 (sqrt (+ (exp x) -1)))
  (/ (exp x) (sqrt (+ (exp x) -1)))
  1
  (/ (exp x) (+ (exp x) -1))
  (/ 1 (+ (sqrt (exp x)) 1))
  (/ (exp x) (+ -1 (sqrt (exp x))))
  (/ 1 (+ (sqrt (exp x)) 1))
  (/ (exp x) (+ -1 (sqrt (exp x))))
  (/ 1 (+ (sqrt (exp x)) 1))
  (/ (exp x) (+ -1 (sqrt (exp x))))
  1
  (/ (exp x) (+ (exp x) -1))
  (/ 1 (+ (exp x) -1))
  (- 1 (/ 1 (exp x)))
  (/ (exp x) (* (cbrt (+ (exp x) -1)) (cbrt (+ (exp x) -1))))
  (/ (exp x) (sqrt (+ (exp x) -1)))
  (exp x)
  (/ (exp x) (+ (sqrt (exp x)) 1))
  (/ (exp x) (+ (sqrt (exp x)) 1))
  (/ (exp x) (+ (sqrt (exp x)) 1))
  (exp x)
  (/ (+ (exp x) -1) (cbrt (exp x)))
  (/ (+ (exp x) -1) (sqrt (exp x)))
  (- 1 (/ 1 (exp x)))
  (/ (exp x) (+ -1 (* (exp x) (* (exp x) (exp x)))))
  (/ (exp x) (- (* (exp x) (exp x)) 1))
  (real->posit16 (/ (exp x) (+ (exp x) -1)))
  (+ (* x (* x (+ 1/2 (* 1/6 x)))) x)
  (+ (exp x) -1)
  (+ (exp x) -1)
  (+ (/ 1 x) (+ 1/2 (* 1/12 x)))
  (/ (exp x) (+ (exp x) -1))
  (/ (exp x) (+ (exp x) -1))
5.834 * * * [progress]: adding candidates to table
6.309 * [progress]: [Phase 3 of 3] Extracting.
6.309 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (posit16->real (real->posit16 (+ (* 1/12 x) (+ (/ 1 x) 1/2)))))> #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))> #<alt (λ (x) (/ (exp x) (- (exp x) 1)))>)
6.309 * * * [regime-changes]: Trying 3 branch expressions: (x (exp x) (/ (exp x) (- (exp x) 1)))
6.309 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (posit16->real (real->posit16 (+ (* 1/12 x) (+ (/ 1 x) 1/2)))))> #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))> #<alt (λ (x) (/ (exp x) (- (exp x) 1)))>)
6.343 * * * * [regimes]: Trying to branch on (exp x) from (#<alt (λ (x) (posit16->real (real->posit16 (+ (* 1/12 x) (+ (/ 1 x) 1/2)))))> #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))> #<alt (λ (x) (/ (exp x) (- (exp x) 1)))>)
6.371 * * * * [regimes]: Trying to branch on (/ (exp x) (- (exp x) 1)) from (#<alt (λ (x) (posit16->real (real->posit16 (+ (* 1/12 x) (+ (/ 1 x) 1/2)))))> #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))> #<alt (λ (x) (/ (exp x) (- (exp x) 1)))>)
6.396 * * * [regime]: Found split indices: #<option (#s(si 2 78) #s(si 1 255))>
6.396 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x) (posit16->real (real->posit16 (+ (* 1/12 x) (+ (/ 1 x) 1/2)))))> #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))> #<alt (λ (x) (/ (exp x) (- (exp x) 1)))>)
6.445 * [regimes]: Found splitpoints: (#s(sp 2 x -0.0016474661445984768) #s(sp 1 x +nan.0)) , with alts (#<alt (λ (x) (posit16->real (real->posit16 (+ (* 1/12 x) (+ (/ 1 x) 1/2)))))> #<alt (λ (x) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))> #<alt (λ (x) (/ (exp x) (- (exp x) 1)))>)
6.445 * [simplify]: Simplifying:
  (if (<= x -0.0016474661445984768) (/ (exp x) (- (exp x) 1)) (+ (* 1/12 x) (+ (/ 1 x) 1/2)))
6.445 * * [simplify]: iteration 1: (14 enodes)
6.446 * * [simplify]: iteration 2: (19 enodes)
6.447 * * [simplify]: Extracting #0: cost 1 inf + 0
6.447 * * [simplify]: Extracting #1: cost 4 inf + 0
6.447 * * [simplify]: Extracting #2: cost 10 inf + 0
6.447 * * [simplify]: Extracting #3: cost 12 inf + 2
6.447 * * [simplify]: Extracting #4: cost 4 inf + 380
6.447 * * [simplify]: Extracting #5: cost 0 inf + 1183
6.447 * [simplify]: Simplified to:
  (if (<= x -0.0016474661445984768) (/ (exp x) (- (exp x) 1)) (+ (* 1/12 x) (+ 1/2 (/ 1 x))))
10.786 * [regime-testing]: Baseline error score: 21.5604094395829
10.790 * [regime-testing]: Oracle error score: 0.47300819164235364
10.800 * [regime-testing]: End program error score: 0.7136288056151313
10.845 * [regime-testing]: Target error score: 39.465171990022334