36.121 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.114 * * * [progress]: [2/2] Setting up program.
0.119 * [progress]: [Phase 2 of 3] Improving.
0.119 * [simplify]: Simplifying:
  (/ (- (exp x) (exp (- x))) 2.0)
0.119 * * [simplify]: iteration 0: 7 enodes
0.121 * * [simplify]: iteration 1: 14 enodes
0.124 * * [simplify]: iteration 2: 24 enodes
0.129 * * [simplify]: iteration 3: 30 enodes
0.134 * * [simplify]: iteration 4: 33 enodes
0.140 * * [simplify]: iteration 5: 35 enodes
0.146 * * [simplify]: iteration 6: 36 enodes
0.151 * * [simplify]: iteration complete: 36 enodes
0.151 * * [simplify]: Extracting #0: cost 1 inf + 0
0.151 * * [simplify]: Extracting #1: cost 6 inf + 0
0.151 * * [simplify]: Extracting #2: cost 13 inf + 1
0.152 * * [simplify]: Extracting #3: cost 11 inf + 87
0.152 * * [simplify]: Extracting #4: cost 10 inf + 88
0.152 * * [simplify]: Extracting #5: cost 4 inf + 688
0.152 * * [simplify]: Extracting #6: cost 0 inf + 1406
0.152 * * [simplify]: Extracting #7: cost 0 inf + 1297
0.153 * [simplify]: Simplified to:
  (/ (+ (/ -1 (exp x)) (exp x)) 2.0)
0.158 * * [progress]: iteration 1 / 4
0.158 * * * [progress]: picking best candidate
0.163 * * * * [pick]: Picked  #<alt (λ (x) (/ (- (exp x) (exp (- x))) 2.0))>
0.163 * * * [progress]: localizing error
0.172 * * * [progress]: generating rewritten candidates
0.172 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.186 * * * [progress]: generating series expansions
0.186 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.186 * [backup-simplify]: Simplify (- (exp x) (exp (- x))) into (- (exp x) (exp (- x)))
0.186 * [approximate]: Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0
0.186 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
0.186 * [taylor]: Taking taylor expansion of (exp x) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [backup-simplify]: Simplify 0 into 0
0.186 * [backup-simplify]: Simplify 1 into 1
0.186 * [backup-simplify]: Simplify (exp 0) into 1
0.186 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.186 * [taylor]: Taking taylor expansion of (- x) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [backup-simplify]: Simplify 0 into 0
0.186 * [backup-simplify]: Simplify 1 into 1
0.187 * [backup-simplify]: Simplify (- 0) into 0
0.187 * [backup-simplify]: Simplify (- 1) into -1
0.187 * [backup-simplify]: Simplify (exp 0) into 1
0.187 * [taylor]: Taking taylor expansion of (- (exp x) (exp (- x))) in x
0.187 * [taylor]: Taking taylor expansion of (exp x) in x
0.187 * [taylor]: Taking taylor expansion of x in x
0.187 * [backup-simplify]: Simplify 0 into 0
0.187 * [backup-simplify]: Simplify 1 into 1
0.187 * [backup-simplify]: Simplify (exp 0) into 1
0.187 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.187 * [taylor]: Taking taylor expansion of (- x) in x
0.187 * [taylor]: Taking taylor expansion of x in x
0.187 * [backup-simplify]: Simplify 0 into 0
0.187 * [backup-simplify]: Simplify 1 into 1
0.188 * [backup-simplify]: Simplify (- 0) into 0
0.188 * [backup-simplify]: Simplify (- 1) into -1
0.188 * [backup-simplify]: Simplify (exp 0) into 1
0.188 * [backup-simplify]: Simplify (- 1) into -1
0.188 * [backup-simplify]: Simplify (+ 1 -1) into 0
0.188 * [backup-simplify]: Simplify 0 into 0
0.198 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
0.199 * [backup-simplify]: Simplify (- 1) into -1
0.200 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
0.200 * [backup-simplify]: Simplify (- -1) into 1
0.200 * [backup-simplify]: Simplify (+ 1 1) into 2
0.200 * [backup-simplify]: Simplify 2 into 2
0.201 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.202 * [backup-simplify]: Simplify (- 1) into -1
0.202 * [backup-simplify]: Simplify (- 0) into 0
0.203 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
0.203 * [backup-simplify]: Simplify (- 1/2) into -1/2
0.203 * [backup-simplify]: Simplify (+ 1/2 -1/2) into 0
0.203 * [backup-simplify]: Simplify 0 into 0
0.205 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
0.205 * [backup-simplify]: Simplify (- 1) into -1
0.205 * [backup-simplify]: Simplify (- 1) into -1
0.205 * [backup-simplify]: Simplify (- 0) into 0
0.206 * [backup-simplify]: Simplify (- 0) into 0
0.207 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
0.207 * [backup-simplify]: Simplify (- -1/6) into 1/6
0.208 * [backup-simplify]: Simplify (+ 1/6 1/6) into 1/3
0.208 * [backup-simplify]: Simplify 1/3 into 1/3
0.210 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
0.210 * [backup-simplify]: Simplify (- 1) into -1
0.210 * [backup-simplify]: Simplify (- 1) into -1
0.211 * [backup-simplify]: Simplify (- 0) into 0
0.211 * [backup-simplify]: Simplify (- 1) into -1
0.211 * [backup-simplify]: Simplify (- 0) into 0
0.211 * [backup-simplify]: Simplify (- 0) into 0
0.212 * [backup-simplify]: Simplify (- 0) into 0
0.214 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
0.215 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.215 * [backup-simplify]: Simplify (+ 1/24 -1/24) into 0
0.215 * [backup-simplify]: Simplify 0 into 0
0.220 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
0.220 * [backup-simplify]: Simplify (- 1) into -1
0.220 * [backup-simplify]: Simplify (- 1) into -1
0.221 * [backup-simplify]: Simplify (- 0) into 0
0.221 * [backup-simplify]: Simplify (- 1) into -1
0.221 * [backup-simplify]: Simplify (- 0) into 0
0.222 * [backup-simplify]: Simplify (- 1) into -1
0.222 * [backup-simplify]: Simplify (- 0) into 0
0.222 * [backup-simplify]: Simplify (- 1) into -1
0.223 * [backup-simplify]: Simplify (- 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) into 0
0.228 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
0.229 * [backup-simplify]: Simplify (- -1/120) into 1/120
0.229 * [backup-simplify]: Simplify (+ 1/120 1/120) into 1/60
0.229 * [backup-simplify]: Simplify 1/60 into 1/60
0.230 * [backup-simplify]: Simplify (+ (* 1/60 (pow x 5)) (+ (* 1/3 (pow x 3)) (* 2 x))) into (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
0.230 * [backup-simplify]: Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
0.230 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
0.230 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.230 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.230 * [taylor]: Taking taylor expansion of x in x
0.230 * [backup-simplify]: Simplify 0 into 0
0.230 * [backup-simplify]: Simplify 1 into 1
0.231 * [backup-simplify]: Simplify (/ 1 1) into 1
0.231 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.231 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.231 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.231 * [taylor]: Taking taylor expansion of x in x
0.231 * [backup-simplify]: Simplify 0 into 0
0.231 * [backup-simplify]: Simplify 1 into 1
0.231 * [backup-simplify]: Simplify (/ 1 1) into 1
0.231 * [backup-simplify]: Simplify (- 1) into -1
0.232 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.232 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.232 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [backup-simplify]: Simplify 0 into 0
0.232 * [backup-simplify]: Simplify 1 into 1
0.232 * [backup-simplify]: Simplify (/ 1 1) into 1
0.232 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.232 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.232 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [backup-simplify]: Simplify 0 into 0
0.232 * [backup-simplify]: Simplify 1 into 1
0.233 * [backup-simplify]: Simplify (/ 1 1) into 1
0.233 * [backup-simplify]: Simplify (- 1) into -1
0.233 * [backup-simplify]: Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
0.233 * [backup-simplify]: Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
0.233 * [backup-simplify]: Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
0.233 * [backup-simplify]: Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
0.234 * [backup-simplify]: Simplify (- 0) into 0
0.234 * [backup-simplify]: Simplify (+ 0 0) into 0
0.234 * [backup-simplify]: Simplify 0 into 0
0.234 * [backup-simplify]: Simplify (- 0) into 0
0.235 * [backup-simplify]: Simplify (+ 0 0) into 0
0.235 * [backup-simplify]: Simplify 0 into 0
0.235 * [backup-simplify]: Simplify (- 0) into 0
0.235 * [backup-simplify]: Simplify (+ 0 0) into 0
0.235 * [backup-simplify]: Simplify 0 into 0
0.236 * [backup-simplify]: Simplify (- 0) into 0
0.236 * [backup-simplify]: Simplify (+ 0 0) into 0
0.236 * [backup-simplify]: Simplify 0 into 0
0.236 * [backup-simplify]: Simplify (- 0) into 0
0.237 * [backup-simplify]: Simplify (+ 0 0) into 0
0.237 * [backup-simplify]: Simplify 0 into 0
0.237 * [backup-simplify]: Simplify (- 0) into 0
0.237 * [backup-simplify]: Simplify (+ 0 0) into 0
0.237 * [backup-simplify]: Simplify 0 into 0
0.238 * [backup-simplify]: Simplify (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (- (exp x) (exp (- x)))
0.238 * [backup-simplify]: Simplify (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
0.238 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0
0.238 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
0.238 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.238 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.238 * [taylor]: Taking taylor expansion of -1 in x
0.238 * [backup-simplify]: Simplify -1 into -1
0.238 * [taylor]: Taking taylor expansion of x in x
0.238 * [backup-simplify]: Simplify 0 into 0
0.238 * [backup-simplify]: Simplify 1 into 1
0.238 * [backup-simplify]: Simplify (/ -1 1) into -1
0.238 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.238 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.239 * [taylor]: Taking taylor expansion of x in x
0.239 * [backup-simplify]: Simplify 0 into 0
0.239 * [backup-simplify]: Simplify 1 into 1
0.239 * [backup-simplify]: Simplify (/ 1 1) into 1
0.239 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.239 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
0.239 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.239 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.239 * [taylor]: Taking taylor expansion of -1 in x
0.239 * [backup-simplify]: Simplify -1 into -1
0.239 * [taylor]: Taking taylor expansion of x in x
0.239 * [backup-simplify]: Simplify 0 into 0
0.239 * [backup-simplify]: Simplify 1 into 1
0.240 * [backup-simplify]: Simplify (/ -1 1) into -1
0.240 * [backup-simplify]: Simplify (exp (/ -1 x)) into (exp (/ -1 x))
0.240 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.240 * [taylor]: Taking taylor expansion of x in x
0.240 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify 1 into 1
0.240 * [backup-simplify]: Simplify (/ 1 1) into 1
0.240 * [backup-simplify]: Simplify (exp (/ 1 x)) into (exp (/ 1 x))
0.240 * [backup-simplify]: Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
0.240 * [backup-simplify]: Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
0.241 * [backup-simplify]: Simplify (- (exp (/ -1 x)) (exp (/ 1 x))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
0.241 * [backup-simplify]: Simplify (- 0) into 0
0.241 * [backup-simplify]: Simplify (+ 0 0) into 0
0.241 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify (- 0) into 0
0.242 * [backup-simplify]: Simplify (+ 0 0) into 0
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify (- 0) into 0
0.243 * [backup-simplify]: Simplify (+ 0 0) into 0
0.243 * [backup-simplify]: Simplify 0 into 0
0.243 * [backup-simplify]: Simplify (- 0) into 0
0.243 * [backup-simplify]: Simplify (+ 0 0) into 0
0.243 * [backup-simplify]: Simplify 0 into 0
0.244 * [backup-simplify]: Simplify (- 0) into 0
0.244 * [backup-simplify]: Simplify (+ 0 0) into 0
0.244 * [backup-simplify]: Simplify 0 into 0
0.244 * [backup-simplify]: Simplify (- 0) into 0
0.245 * [backup-simplify]: Simplify (+ 0 0) into 0
0.245 * [backup-simplify]: Simplify 0 into 0
0.245 * [backup-simplify]: Simplify (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) into (- (exp x) (exp (* -1 x)))
0.245 * * * [progress]: simplifying candidates
0.246 * [simplify]: Simplifying:
  (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))))))
  (fma (- (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x))))))
  (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (sqrt (exp (- x))) (sqrt (exp (- x))))))
  (fma (- (sqrt (exp (- x)))) (sqrt (exp (- x))) (* (sqrt (exp (- x))) (sqrt (exp (- x)))))
  (fma (* (cbrt (exp x)) (cbrt (exp x))) (cbrt (exp x)) (- (* (exp (- x)) 1)))
  (fma (- (exp (- x))) 1 (* (exp (- x)) 1))
  (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))))))
  (fma (- (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x))))))
  (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (sqrt (exp (- x))) (sqrt (exp (- x))))))
  (fma (- (sqrt (exp (- x)))) (sqrt (exp (- x))) (* (sqrt (exp (- x))) (sqrt (exp (- x)))))
  (fma (sqrt (exp x)) (sqrt (exp x)) (- (* (exp (- x)) 1)))
  (fma (- (exp (- x))) 1 (* (exp (- x)) 1))
  (fma 1 (exp x) (- (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))))))
  (fma (- (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (cbrt (exp (- x)))) (* (cbrt (exp (- x))) (* (cbrt (exp (- x))) (cbrt (exp (- x))))))
  (fma 1 (exp x) (- (* (sqrt (exp (- x))) (sqrt (exp (- x))))))
  (fma (- (sqrt (exp (- x)))) (sqrt (exp (- x))) (* (sqrt (exp (- x))) (sqrt (exp (- x)))))
  (fma 1 (exp x) (- (* (exp (- x)) 1)))
  (fma (- (exp (- x))) 1 (* (exp (- x)) 1))
  (expm1 (- (exp x) (exp (- x))))
  (log1p (- (exp x) (exp (- x))))
  (- (exp (- x)))
  (- (exp (- x)))
  (- (exp (- x)))
  (/ (exp (exp x)) (exp (exp (- x))))
  (log (- (exp x) (exp (- x))))
  (exp (- (exp x) (exp (- x))))
  (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))
  (cbrt (- (exp x) (exp (- x))))
  (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x))))
  (sqrt (- (exp x) (exp (- x))))
  (sqrt (- (exp x) (exp (- x))))
  (- (pow (exp x) 3) (pow (exp (- x)) 3))
  (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
  (- (exp (- x)))
  (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))
  (+ (exp x) (exp (- x)))
  (+ (sqrt (exp x)) (sqrt (exp (- x))))
  (- (sqrt (exp x)) (sqrt (exp (- x))))
  (- (exp x) (exp (- x)))
  (- (exp (- x)))
  (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
  (- (exp x) (exp (- x)))
  (- (exp x) (exp (* -1 x)))
0.246 * * [simplify]: iteration 0: 73 enodes
0.269 * * [simplify]: iteration 1: 170 enodes
0.319 * * [simplify]: iteration 2: 418 enodes
0.571 * * [simplify]: iteration 3: 1166 enodes
1.711 * * [simplify]: iteration 4: 4704 enodes
2.776 * * [simplify]: iteration complete: 5000 enodes
2.776 * * [simplify]: Extracting #0: cost 18 inf + 0
2.777 * * [simplify]: Extracting #1: cost 302 inf + 1
2.781 * * [simplify]: Extracting #2: cost 975 inf + 887
2.793 * * [simplify]: Extracting #3: cost 1041 inf + 26714
2.822 * * [simplify]: Extracting #4: cost 428 inf + 241558
2.877 * * [simplify]: Extracting #5: cost 55 inf + 427714
2.936 * * [simplify]: Extracting #6: cost 0 inf + 442743
2.998 * * [simplify]: Extracting #7: cost 0 inf + 440094
3.087 * [simplify]: Simplified to:
  (+ (/ -1 (exp x)) (exp x))
  0
  (+ (/ -1 (exp x)) (exp x))
  0
  (+ (/ -1 (exp x)) (exp x))
  0
  (+ (/ -1 (exp x)) (exp x))
  0
  (+ (/ -1 (exp x)) (exp x))
  0
  (+ (/ -1 (exp x)) (exp x))
  0
  (+ (/ -1 (exp x)) (exp x))
  0
  (+ (/ -1 (exp x)) (exp x))
  0
  (+ (/ -1 (exp x)) (exp x))
  0
  (expm1 (+ (/ -1 (exp x)) (exp x)))
  (log1p (+ (/ -1 (exp x)) (exp x)))
  (/ -1 (exp x))
  (/ -1 (exp x))
  (/ -1 (exp x))
  (exp (+ (/ -1 (exp x)) (exp x)))
  (log (+ (/ -1 (exp x)) (exp x)))
  (exp (+ (/ -1 (exp x)) (exp x)))
  (* (cbrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (/ -1 (exp x)) (exp x))))
  (cbrt (+ (/ -1 (exp x)) (exp x)))
  (* (* (+ (/ -1 (exp x)) (exp x)) (+ (/ -1 (exp x)) (exp x))) (+ (/ -1 (exp x)) (exp x)))
  (sqrt (+ (/ -1 (exp x)) (exp x)))
  (sqrt (+ (/ -1 (exp x)) (exp x)))
  (- (exp (* 3 x)) (/ 1 (exp (* 3 x))))
  (fma (/ 1 (exp x)) (/ 1 (exp x)) (fma (exp x) (exp x) 1))
  (/ -1 (exp x))
  (fma (exp x) (exp x) (/ (/ -1 (exp x)) (exp x)))
  (+ (exp x) (/ 1 (exp x)))
  (+ (sqrt (exp x)) (sqrt (/ 1 (exp x))))
  (- (sqrt (exp x)) (sqrt (/ 1 (exp x))))
  (+ (/ -1 (exp x)) (exp x))
  (/ -1 (exp x))
  (fma (pow x 5) 1/60 (* x (fma 1/3 (* x x) 2)))
  (+ (/ -1 (exp x)) (exp x))
  (+ (/ -1 (exp x)) (exp x))
3.091 * * * [progress]: adding candidates to table
3.231 * * [progress]: iteration 2 / 4
3.231 * * * [progress]: picking best candidate
3.238 * * * * [pick]: Picked  #<alt (λ (x) (/ (fma (pow x 5) 1/60 (* x (fma 1/3 (* x x) 2))) 2.0))>
3.239 * * * [progress]: localizing error
3.262 * * * [progress]: generating rewritten candidates
3.262 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 3)
3.273 * * * [progress]: generating series expansions
3.273 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 3)
3.273 * [backup-simplify]: Simplify (* x (fma 1/3 (* x x) 2)) into (* x (fma 1/3 (pow x 2) 2))
3.273 * [approximate]: Taking taylor expansion of (* x (fma 1/3 (pow x 2) 2)) in (x) around 0
3.273 * [taylor]: Taking taylor expansion of (* x (fma 1/3 (pow x 2) 2)) in x
3.273 * [taylor]: Taking taylor expansion of x in x
3.273 * [backup-simplify]: Simplify 0 into 0
3.273 * [backup-simplify]: Simplify 1 into 1
3.273 * [taylor]: Taking taylor expansion of (fma 1/3 (pow x 2) 2) in x
3.273 * [taylor]: Rewrote expression to (+ (* 1/3 (pow x 2)) 2)
3.273 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 2)) in x
3.273 * [taylor]: Taking taylor expansion of 1/3 in x
3.273 * [backup-simplify]: Simplify 1/3 into 1/3
3.273 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.273 * [taylor]: Taking taylor expansion of x in x
3.273 * [backup-simplify]: Simplify 0 into 0
3.273 * [backup-simplify]: Simplify 1 into 1
3.273 * [taylor]: Taking taylor expansion of 2 in x
3.273 * [backup-simplify]: Simplify 2 into 2
3.273 * [taylor]: Taking taylor expansion of (* x (fma 1/3 (pow x 2) 2)) in x
3.273 * [taylor]: Taking taylor expansion of x in x
3.273 * [backup-simplify]: Simplify 0 into 0
3.274 * [backup-simplify]: Simplify 1 into 1
3.274 * [taylor]: Taking taylor expansion of (fma 1/3 (pow x 2) 2) in x
3.274 * [taylor]: Rewrote expression to (+ (* 1/3 (pow x 2)) 2)
3.274 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 2)) in x
3.274 * [taylor]: Taking taylor expansion of 1/3 in x
3.274 * [backup-simplify]: Simplify 1/3 into 1/3
3.274 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.274 * [taylor]: Taking taylor expansion of x in x
3.274 * [backup-simplify]: Simplify 0 into 0
3.274 * [backup-simplify]: Simplify 1 into 1
3.274 * [taylor]: Taking taylor expansion of 2 in x
3.274 * [backup-simplify]: Simplify 2 into 2
3.275 * [backup-simplify]: Simplify (+ 0 2) into 2
3.275 * [backup-simplify]: Simplify (* 0 2) into 0
3.275 * [backup-simplify]: Simplify 0 into 0
3.275 * [backup-simplify]: Simplify (+ 0 0) into 0
3.276 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 2)) into 2
3.276 * [backup-simplify]: Simplify 2 into 2
3.277 * [backup-simplify]: Simplify (* 1 1) into 1
3.277 * [backup-simplify]: Simplify (* 1/3 1) into 1/3
3.278 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3
3.279 * [backup-simplify]: Simplify (+ (* 0 1/3) (+ (* 1 0) (* 0 2))) into 0
3.279 * [backup-simplify]: Simplify 0 into 0
3.279 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.280 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0
3.280 * [backup-simplify]: Simplify (+ 0 0) into 0
3.281 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1/3) (+ (* 0 0) (* 0 2)))) into 1/3
3.282 * [backup-simplify]: Simplify 1/3 into 1/3
3.282 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.283 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
3.284 * [backup-simplify]: Simplify (+ 0 0) into 0
3.285 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1/3) (+ (* 0 0) (* 0 2))))) into 0
3.285 * [backup-simplify]: Simplify 0 into 0
3.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.287 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.288 * [backup-simplify]: Simplify (+ 0 0) into 0
3.289 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1/3) (+ (* 0 0) (* 0 2)))))) into 0
3.289 * [backup-simplify]: Simplify 0 into 0
3.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.291 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.292 * [backup-simplify]: Simplify (+ 0 0) into 0
3.294 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/3) (+ (* 0 0) (* 0 2))))))) into 0
3.294 * [backup-simplify]: Simplify 0 into 0
3.295 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.296 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.296 * [backup-simplify]: Simplify (+ 0 0) into 0
3.297 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/3) (+ (* 0 0) (* 0 2)))))))) into 0
3.298 * [backup-simplify]: Simplify 0 into 0
3.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.299 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.300 * [backup-simplify]: Simplify (+ 0 0) into 0
3.301 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/3) (+ (* 0 0) (* 0 2))))))))) into 0
3.301 * [backup-simplify]: Simplify 0 into 0
3.302 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
3.303 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
3.303 * [backup-simplify]: Simplify (+ 0 0) into 0
3.305 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1/3) (+ (* 0 0) (* 0 2)))))))))) into 0
3.305 * [backup-simplify]: Simplify 0 into 0
3.305 * [backup-simplify]: Simplify (+ (* 1/3 (pow x 3)) (* 2 x)) into (+ (* 2 x) (* 1/3 (pow x 3)))
3.305 * [backup-simplify]: Simplify (* (/ 1 x) (fma 1/3 (* (/ 1 x) (/ 1 x)) 2)) into (/ (fma 1/3 (/ 1 (pow x 2)) 2) x)
3.305 * [approximate]: Taking taylor expansion of (/ (fma 1/3 (/ 1 (pow x 2)) 2) x) in (x) around 0
3.305 * [taylor]: Taking taylor expansion of (/ (fma 1/3 (/ 1 (pow x 2)) 2) x) in x
3.305 * [taylor]: Taking taylor expansion of (fma 1/3 (/ 1 (pow x 2)) 2) in x
3.305 * [taylor]: Rewrote expression to (+ (* 1/3 (/ 1 (pow x 2))) 2)
3.305 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x
3.305 * [taylor]: Taking taylor expansion of 1/3 in x
3.305 * [backup-simplify]: Simplify 1/3 into 1/3
3.305 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.305 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.305 * [taylor]: Taking taylor expansion of x in x
3.305 * [backup-simplify]: Simplify 0 into 0
3.305 * [backup-simplify]: Simplify 1 into 1
3.306 * [backup-simplify]: Simplify (* 1 1) into 1
3.306 * [backup-simplify]: Simplify (/ 1 1) into 1
3.306 * [taylor]: Taking taylor expansion of 2 in x
3.306 * [backup-simplify]: Simplify 2 into 2
3.306 * [taylor]: Taking taylor expansion of x in x
3.306 * [backup-simplify]: Simplify 0 into 0
3.306 * [backup-simplify]: Simplify 1 into 1
3.306 * [backup-simplify]: Simplify (* 1/3 1) into 1/3
3.307 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3
3.307 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3
3.307 * [taylor]: Taking taylor expansion of (/ (fma 1/3 (/ 1 (pow x 2)) 2) x) in x
3.307 * [taylor]: Taking taylor expansion of (fma 1/3 (/ 1 (pow x 2)) 2) in x
3.307 * [taylor]: Rewrote expression to (+ (* 1/3 (/ 1 (pow x 2))) 2)
3.307 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x
3.307 * [taylor]: Taking taylor expansion of 1/3 in x
3.307 * [backup-simplify]: Simplify 1/3 into 1/3
3.307 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.307 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.307 * [taylor]: Taking taylor expansion of x in x
3.307 * [backup-simplify]: Simplify 0 into 0
3.307 * [backup-simplify]: Simplify 1 into 1
3.308 * [backup-simplify]: Simplify (* 1 1) into 1
3.308 * [backup-simplify]: Simplify (/ 1 1) into 1
3.308 * [taylor]: Taking taylor expansion of 2 in x
3.308 * [backup-simplify]: Simplify 2 into 2
3.308 * [taylor]: Taking taylor expansion of x in x
3.308 * [backup-simplify]: Simplify 0 into 0
3.308 * [backup-simplify]: Simplify 1 into 1
3.308 * [backup-simplify]: Simplify (* 1/3 1) into 1/3
3.308 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3
3.309 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3
3.309 * [backup-simplify]: Simplify 1/3 into 1/3
3.309 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.310 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0
3.311 * [backup-simplify]: Simplify (+ 0 0) into 0
3.311 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)))) into 0
3.311 * [backup-simplify]: Simplify 0 into 0
3.312 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.314 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
3.314 * [backup-simplify]: Simplify (+ 0 2) into 2
3.315 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 2
3.315 * [backup-simplify]: Simplify 2 into 2
3.316 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.318 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.319 * [backup-simplify]: Simplify (+ 0 0) into 0
3.320 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)))) into 0
3.320 * [backup-simplify]: Simplify 0 into 0
3.321 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.323 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.323 * [backup-simplify]: Simplify (+ 0 0) into 0
3.324 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.324 * [backup-simplify]: Simplify 0 into 0
3.326 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.328 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.328 * [backup-simplify]: Simplify (+ 0 0) into 0
3.329 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.329 * [backup-simplify]: Simplify 0 into 0
3.330 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.333 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.333 * [backup-simplify]: Simplify (+ 0 0) into 0
3.334 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.334 * [backup-simplify]: Simplify 0 into 0
3.336 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
3.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.338 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
3.339 * [backup-simplify]: Simplify (+ 0 0) into 0
3.340 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.340 * [backup-simplify]: Simplify 0 into 0
3.345 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
3.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.349 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
3.349 * [backup-simplify]: Simplify (+ 0 0) into 0
3.350 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.351 * [backup-simplify]: Simplify 0 into 0
3.351 * [backup-simplify]: Simplify (+ (* 2 (/ 1 (/ 1 x))) (* 1/3 (pow (/ 1 (/ 1 x)) 3))) into (+ (* 2 x) (* 1/3 (pow x 3)))
3.351 * [backup-simplify]: Simplify (* (/ 1 (- x)) (fma 1/3 (* (/ 1 (- x)) (/ 1 (- x))) 2)) into (* -1 (/ (fma 1/3 (/ 1 (pow x 2)) 2) x))
3.351 * [approximate]: Taking taylor expansion of (* -1 (/ (fma 1/3 (/ 1 (pow x 2)) 2) x)) in (x) around 0
3.351 * [taylor]: Taking taylor expansion of (* -1 (/ (fma 1/3 (/ 1 (pow x 2)) 2) x)) in x
3.351 * [taylor]: Taking taylor expansion of -1 in x
3.351 * [backup-simplify]: Simplify -1 into -1
3.351 * [taylor]: Taking taylor expansion of (/ (fma 1/3 (/ 1 (pow x 2)) 2) x) in x
3.351 * [taylor]: Taking taylor expansion of (fma 1/3 (/ 1 (pow x 2)) 2) in x
3.351 * [taylor]: Rewrote expression to (+ (* 1/3 (/ 1 (pow x 2))) 2)
3.351 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x
3.352 * [taylor]: Taking taylor expansion of 1/3 in x
3.352 * [backup-simplify]: Simplify 1/3 into 1/3
3.352 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.352 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.352 * [taylor]: Taking taylor expansion of x in x
3.352 * [backup-simplify]: Simplify 0 into 0
3.352 * [backup-simplify]: Simplify 1 into 1
3.352 * [backup-simplify]: Simplify (* 1 1) into 1
3.352 * [backup-simplify]: Simplify (/ 1 1) into 1
3.352 * [taylor]: Taking taylor expansion of 2 in x
3.352 * [backup-simplify]: Simplify 2 into 2
3.352 * [taylor]: Taking taylor expansion of x in x
3.352 * [backup-simplify]: Simplify 0 into 0
3.353 * [backup-simplify]: Simplify 1 into 1
3.353 * [backup-simplify]: Simplify (* 1/3 1) into 1/3
3.353 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3
3.354 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3
3.354 * [taylor]: Taking taylor expansion of (* -1 (/ (fma 1/3 (/ 1 (pow x 2)) 2) x)) in x
3.354 * [taylor]: Taking taylor expansion of -1 in x
3.354 * [backup-simplify]: Simplify -1 into -1
3.354 * [taylor]: Taking taylor expansion of (/ (fma 1/3 (/ 1 (pow x 2)) 2) x) in x
3.354 * [taylor]: Taking taylor expansion of (fma 1/3 (/ 1 (pow x 2)) 2) in x
3.354 * [taylor]: Rewrote expression to (+ (* 1/3 (/ 1 (pow x 2))) 2)
3.354 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 (pow x 2))) in x
3.354 * [taylor]: Taking taylor expansion of 1/3 in x
3.354 * [backup-simplify]: Simplify 1/3 into 1/3
3.354 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.354 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.354 * [taylor]: Taking taylor expansion of x in x
3.354 * [backup-simplify]: Simplify 0 into 0
3.354 * [backup-simplify]: Simplify 1 into 1
3.354 * [backup-simplify]: Simplify (* 1 1) into 1
3.355 * [backup-simplify]: Simplify (/ 1 1) into 1
3.355 * [taylor]: Taking taylor expansion of 2 in x
3.355 * [backup-simplify]: Simplify 2 into 2
3.355 * [taylor]: Taking taylor expansion of x in x
3.355 * [backup-simplify]: Simplify 0 into 0
3.355 * [backup-simplify]: Simplify 1 into 1
3.355 * [backup-simplify]: Simplify (* 1/3 1) into 1/3
3.356 * [backup-simplify]: Simplify (+ 1/3 0) into 1/3
3.356 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3
3.357 * [backup-simplify]: Simplify (* -1 1/3) into -1/3
3.357 * [backup-simplify]: Simplify -1/3 into -1/3
3.357 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.359 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0
3.359 * [backup-simplify]: Simplify (+ 0 0) into 0
3.360 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)))) into 0
3.360 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1/3)) into 0
3.360 * [backup-simplify]: Simplify 0 into 0
3.361 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.363 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
3.363 * [backup-simplify]: Simplify (+ 0 2) into 2
3.364 * [backup-simplify]: Simplify (- (/ 2 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 2
3.365 * [backup-simplify]: Simplify (+ (* -1 2) (+ (* 0 0) (* 0 1/3))) into -2
3.365 * [backup-simplify]: Simplify -2 into -2
3.366 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.368 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.368 * [backup-simplify]: Simplify (+ 0 0) into 0
3.369 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)))) into 0
3.370 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 2) (+ (* 0 0) (* 0 1/3)))) into 0
3.371 * [backup-simplify]: Simplify 0 into 0
3.372 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.373 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.374 * [backup-simplify]: Simplify (+ 0 0) into 0
3.375 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.376 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 2) (+ (* 0 0) (* 0 1/3))))) into 0
3.376 * [backup-simplify]: Simplify 0 into 0
3.377 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.379 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.380 * [backup-simplify]: Simplify (+ 0 0) into 0
3.381 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.382 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (+ (* 0 0) (* 0 1/3)))))) into 0
3.382 * [backup-simplify]: Simplify 0 into 0
3.384 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.386 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.386 * [backup-simplify]: Simplify (+ 0 0) into 0
3.387 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.389 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (+ (* 0 0) (* 0 1/3))))))) into 0
3.389 * [backup-simplify]: Simplify 0 into 0
3.390 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
3.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.393 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
3.393 * [backup-simplify]: Simplify (+ 0 0) into 0
3.394 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.396 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (+ (* 0 0) (* 0 1/3)))))))) into 0
3.396 * [backup-simplify]: Simplify 0 into 0
3.398 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
3.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.401 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
3.401 * [backup-simplify]: Simplify (+ 0 0) into 0
3.402 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 2 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.404 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 2) (+ (* 0 0) (* 0 1/3))))))))) into 0
3.404 * [backup-simplify]: Simplify 0 into 0
3.405 * [backup-simplify]: Simplify (+ (* -2 (/ 1 (/ 1 (- x)))) (* -1/3 (pow (/ 1 (/ 1 (- x))) 3))) into (+ (* 2 x) (* 1/3 (pow x 3)))
3.405 * * * [progress]: simplifying candidates
3.405 * [simplify]: Simplifying:
  (expm1 (* x (fma 1/3 (* x x) 2)))
  (log1p (* x (fma 1/3 (* x x) 2)))
  (* x (fma 1/3 (* x x) 2))
  (+ (log x) (log (fma 1/3 (* x x) 2)))
  (log (* x (fma 1/3 (* x x) 2)))
  (exp (* x (fma 1/3 (* x x) 2)))
  (* (* (* x x) x) (* (* (fma 1/3 (* x x) 2) (fma 1/3 (* x x) 2)) (fma 1/3 (* x x) 2)))
  (* (cbrt (* x (fma 1/3 (* x x) 2))) (cbrt (* x (fma 1/3 (* x x) 2))))
  (cbrt (* x (fma 1/3 (* x x) 2)))
  (* (* (* x (fma 1/3 (* x x) 2)) (* x (fma 1/3 (* x x) 2))) (* x (fma 1/3 (* x x) 2)))
  (sqrt (* x (fma 1/3 (* x x) 2)))
  (sqrt (* x (fma 1/3 (* x x) 2)))
  (* (sqrt x) (sqrt (fma 1/3 (* x x) 2)))
  (* (sqrt x) (sqrt (fma 1/3 (* x x) 2)))
  (* x (* 1/3 (* x x)))
  (* x 2)
  (* (* 1/3 (* x x)) x)
  (* 2 x)
  (* x (* (cbrt (fma 1/3 (* x x) 2)) (cbrt (fma 1/3 (* x x) 2))))
  (* x (sqrt (fma 1/3 (* x x) 2)))
  (* x 1)
  (* (cbrt x) (fma 1/3 (* x x) 2))
  (* (sqrt x) (fma 1/3 (* x x) 2))
  (* x (fma 1/3 (* x x) 2))
  (+ (* 2 x) (* 1/3 (pow x 3)))
  (+ (* 2 x) (* 1/3 (pow x 3)))
  (+ (* 2 x) (* 1/3 (pow x 3)))
3.406 * * [simplify]: iteration 0: 43 enodes
3.422 * * [simplify]: iteration 1: 95 enodes
3.451 * * [simplify]: iteration 2: 263 enodes
3.660 * * [simplify]: iteration 3: 1141 enodes
4.318 * * [simplify]: iteration complete: 5004 enodes
4.318 * * [simplify]: Extracting #0: cost 18 inf + 0
4.320 * * [simplify]: Extracting #1: cost 391 inf + 1
4.328 * * [simplify]: Extracting #2: cost 1494 inf + 11215
4.366 * * [simplify]: Extracting #3: cost 1190 inf + 186517
4.466 * * [simplify]: Extracting #4: cost 154 inf + 455588
4.607 * * [simplify]: Extracting #5: cost 9 inf + 503873
4.752 * * [simplify]: Extracting #6: cost 0 inf + 506937
4.872 * [simplify]: Simplified to:
  (expm1 (* (fma (* x x) 1/3 2) x))
  (log1p (* (fma (* x x) 1/3 2) x))
  (* (fma (* x x) 1/3 2) x)
  (log (* (fma (* x x) 1/3 2) x))
  (log (* (fma (* x x) 1/3 2) x))
  (exp (* (fma (* x x) 1/3 2) x))
  (* (* (fma (* x x) 1/3 2) x) (* (* (fma (* x x) 1/3 2) (fma (* x x) 1/3 2)) (* x x)))
  (* (cbrt (* (fma (* x x) 1/3 2) x)) (cbrt (* (fma (* x x) 1/3 2) x)))
  (cbrt (* (fma (* x x) 1/3 2) x))
  (* (* (fma (* x x) 1/3 2) x) (* (* (fma (* x x) 1/3 2) (fma (* x x) 1/3 2)) (* x x)))
  (sqrt (* (fma (* x x) 1/3 2) x))
  (sqrt (* (fma (* x x) 1/3 2) x))
  (* (sqrt (fma (* x x) 1/3 2)) (sqrt x))
  (* (sqrt (fma (* x x) 1/3 2)) (sqrt x))
  (* (* x (* x 1/3)) x)
  (* 2 x)
  (* (* x (* x 1/3)) x)
  (* 2 x)
  (* (* (cbrt (fma (* x x) 1/3 2)) (cbrt (fma (* x x) 1/3 2))) x)
  (* (sqrt (fma (* x x) 1/3 2)) x)
  x
  (* (fma (* x x) 1/3 2) (cbrt x))
  (* (fma (* x x) 1/3 2) (sqrt x))
  (* (fma (* x x) 1/3 2) x)
  (* (fma (* x x) 1/3 2) x)
  (* (fma (* x x) 1/3 2) x)
  (* (fma (* x x) 1/3 2) x)
4.874 * * * [progress]: adding candidates to table
5.002 * * [progress]: iteration 3 / 4
5.002 * * * [progress]: picking best candidate
5.006 * * * * [pick]: Picked  #<alt (λ (x) (/ (fma (pow x 5) 1/60 (+ (* (* 1/3 (* x x)) x) (* 2 x))) 2.0))>
5.006 * * * [progress]: localizing error
5.030 * * * [progress]: generating rewritten candidates
5.030 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 3 1 1)
5.054 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 3 1)
5.115 * * * [progress]: generating series expansions
5.115 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 3 1 1)
5.115 * [backup-simplify]: Simplify (* 1/3 (* x x)) into (* 1/3 (pow x 2))
5.115 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 2)) in (x) around 0
5.115 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 2)) in x
5.115 * [taylor]: Taking taylor expansion of 1/3 in x
5.115 * [backup-simplify]: Simplify 1/3 into 1/3
5.115 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.115 * [taylor]: Taking taylor expansion of x in x
5.115 * [backup-simplify]: Simplify 0 into 0
5.115 * [backup-simplify]: Simplify 1 into 1
5.115 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 2)) in x
5.115 * [taylor]: Taking taylor expansion of 1/3 in x
5.115 * [backup-simplify]: Simplify 1/3 into 1/3
5.116 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.116 * [taylor]: Taking taylor expansion of x in x
5.116 * [backup-simplify]: Simplify 0 into 0
5.116 * [backup-simplify]: Simplify 1 into 1
5.116 * [backup-simplify]: Simplify (* 1 1) into 1
5.116 * [backup-simplify]: Simplify (* 1/3 1) into 1/3
5.117 * [backup-simplify]: Simplify 1/3 into 1/3
5.117 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.117 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0
5.117 * [backup-simplify]: Simplify 0 into 0
5.118 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.119 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
5.119 * [backup-simplify]: Simplify 0 into 0
5.120 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.121 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.121 * [backup-simplify]: Simplify 0 into 0
5.122 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.123 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.123 * [backup-simplify]: Simplify 0 into 0
5.124 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.126 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.126 * [backup-simplify]: Simplify 0 into 0
5.127 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.128 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.129 * [backup-simplify]: Simplify 0 into 0
5.129 * [backup-simplify]: Simplify (* 1/3 (pow x 2)) into (* 1/3 (pow x 2))
5.129 * [backup-simplify]: Simplify (* 1/3 (* (/ 1 x) (/ 1 x))) into (/ 1/3 (pow x 2))
5.129 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 2)) in (x) around 0
5.129 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 2)) in x
5.129 * [taylor]: Taking taylor expansion of 1/3 in x
5.129 * [backup-simplify]: Simplify 1/3 into 1/3
5.129 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.129 * [taylor]: Taking taylor expansion of x in x
5.129 * [backup-simplify]: Simplify 0 into 0
5.129 * [backup-simplify]: Simplify 1 into 1
5.129 * [backup-simplify]: Simplify (* 1 1) into 1
5.130 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3
5.130 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 2)) in x
5.130 * [taylor]: Taking taylor expansion of 1/3 in x
5.130 * [backup-simplify]: Simplify 1/3 into 1/3
5.130 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.130 * [taylor]: Taking taylor expansion of x in x
5.130 * [backup-simplify]: Simplify 0 into 0
5.130 * [backup-simplify]: Simplify 1 into 1
5.130 * [backup-simplify]: Simplify (* 1 1) into 1
5.131 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3
5.131 * [backup-simplify]: Simplify 1/3 into 1/3
5.131 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.132 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)))) into 0
5.132 * [backup-simplify]: Simplify 0 into 0
5.133 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.134 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.134 * [backup-simplify]: Simplify 0 into 0
5.135 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.136 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.136 * [backup-simplify]: Simplify 0 into 0
5.137 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.138 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.138 * [backup-simplify]: Simplify 0 into 0
5.139 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.140 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.140 * [backup-simplify]: Simplify 0 into 0
5.142 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.143 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.143 * [backup-simplify]: Simplify 0 into 0
5.143 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (/ 1 x)) 2)) into (* 1/3 (pow x 2))
5.143 * [backup-simplify]: Simplify (* 1/3 (* (/ 1 (- x)) (/ 1 (- x)))) into (/ 1/3 (pow x 2))
5.143 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 2)) in (x) around 0
5.143 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 2)) in x
5.143 * [taylor]: Taking taylor expansion of 1/3 in x
5.143 * [backup-simplify]: Simplify 1/3 into 1/3
5.143 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.143 * [taylor]: Taking taylor expansion of x in x
5.143 * [backup-simplify]: Simplify 0 into 0
5.144 * [backup-simplify]: Simplify 1 into 1
5.144 * [backup-simplify]: Simplify (* 1 1) into 1
5.144 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3
5.144 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 2)) in x
5.144 * [taylor]: Taking taylor expansion of 1/3 in x
5.144 * [backup-simplify]: Simplify 1/3 into 1/3
5.144 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.144 * [taylor]: Taking taylor expansion of x in x
5.144 * [backup-simplify]: Simplify 0 into 0
5.144 * [backup-simplify]: Simplify 1 into 1
5.145 * [backup-simplify]: Simplify (* 1 1) into 1
5.145 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3
5.145 * [backup-simplify]: Simplify 1/3 into 1/3
5.146 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.147 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)))) into 0
5.147 * [backup-simplify]: Simplify 0 into 0
5.147 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.148 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.148 * [backup-simplify]: Simplify 0 into 0
5.149 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.150 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.150 * [backup-simplify]: Simplify 0 into 0
5.151 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.152 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.152 * [backup-simplify]: Simplify 0 into 0
5.153 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.154 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.154 * [backup-simplify]: Simplify 0 into 0
5.155 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.156 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.156 * [backup-simplify]: Simplify 0 into 0
5.156 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (/ 1 (- x))) 2)) into (* 1/3 (pow x 2))
5.156 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 3 1)
5.156 * [backup-simplify]: Simplify (* (* 1/3 (* x x)) x) into (* 1/3 (pow x 3))
5.156 * [approximate]: Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0
5.157 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
5.157 * [taylor]: Taking taylor expansion of 1/3 in x
5.157 * [backup-simplify]: Simplify 1/3 into 1/3
5.157 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.157 * [taylor]: Taking taylor expansion of x in x
5.157 * [backup-simplify]: Simplify 0 into 0
5.157 * [backup-simplify]: Simplify 1 into 1
5.157 * [taylor]: Taking taylor expansion of (* 1/3 (pow x 3)) in x
5.157 * [taylor]: Taking taylor expansion of 1/3 in x
5.157 * [backup-simplify]: Simplify 1/3 into 1/3
5.157 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.157 * [taylor]: Taking taylor expansion of x in x
5.157 * [backup-simplify]: Simplify 0 into 0
5.157 * [backup-simplify]: Simplify 1 into 1
5.157 * [backup-simplify]: Simplify (* 1 1) into 1
5.157 * [backup-simplify]: Simplify (* 1 1) into 1
5.158 * [backup-simplify]: Simplify (* 1/3 1) into 1/3
5.158 * [backup-simplify]: Simplify 1/3 into 1/3
5.158 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.159 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.160 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0
5.160 * [backup-simplify]: Simplify 0 into 0
5.160 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.161 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.162 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
5.162 * [backup-simplify]: Simplify 0 into 0
5.163 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.164 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.167 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.167 * [backup-simplify]: Simplify 0 into 0
5.168 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.169 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.170 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.170 * [backup-simplify]: Simplify 0 into 0
5.171 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.172 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.173 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.173 * [backup-simplify]: Simplify 0 into 0
5.174 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.176 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.177 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.177 * [backup-simplify]: Simplify 0 into 0
5.177 * [backup-simplify]: Simplify (* 1/3 (pow x 3)) into (* 1/3 (pow x 3))
5.177 * [backup-simplify]: Simplify (* (* 1/3 (* (/ 1 x) (/ 1 x))) (/ 1 x)) into (/ 1/3 (pow x 3))
5.177 * [approximate]: Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0
5.177 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x
5.177 * [taylor]: Taking taylor expansion of 1/3 in x
5.178 * [backup-simplify]: Simplify 1/3 into 1/3
5.178 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.178 * [taylor]: Taking taylor expansion of x in x
5.178 * [backup-simplify]: Simplify 0 into 0
5.178 * [backup-simplify]: Simplify 1 into 1
5.178 * [backup-simplify]: Simplify (* 1 1) into 1
5.178 * [backup-simplify]: Simplify (* 1 1) into 1
5.179 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3
5.179 * [taylor]: Taking taylor expansion of (/ 1/3 (pow x 3)) in x
5.179 * [taylor]: Taking taylor expansion of 1/3 in x
5.179 * [backup-simplify]: Simplify 1/3 into 1/3
5.179 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.179 * [taylor]: Taking taylor expansion of x in x
5.179 * [backup-simplify]: Simplify 0 into 0
5.179 * [backup-simplify]: Simplify 1 into 1
5.179 * [backup-simplify]: Simplify (* 1 1) into 1
5.179 * [backup-simplify]: Simplify (* 1 1) into 1
5.180 * [backup-simplify]: Simplify (/ 1/3 1) into 1/3
5.180 * [backup-simplify]: Simplify 1/3 into 1/3
5.180 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.181 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.182 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)))) into 0
5.182 * [backup-simplify]: Simplify 0 into 0
5.182 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.183 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.184 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.184 * [backup-simplify]: Simplify 0 into 0
5.185 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.186 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.187 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.187 * [backup-simplify]: Simplify 0 into 0
5.188 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.189 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.190 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.190 * [backup-simplify]: Simplify 0 into 0
5.191 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.192 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.193 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.193 * [backup-simplify]: Simplify 0 into 0
5.194 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.195 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.196 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.196 * [backup-simplify]: Simplify 0 into 0
5.197 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (/ 1 x)) 3)) into (* 1/3 (pow x 3))
5.197 * [backup-simplify]: Simplify (* (* 1/3 (* (/ 1 (- x)) (/ 1 (- x)))) (/ 1 (- x))) into (/ -1/3 (pow x 3))
5.197 * [approximate]: Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0
5.197 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x
5.197 * [taylor]: Taking taylor expansion of -1/3 in x
5.197 * [backup-simplify]: Simplify -1/3 into -1/3
5.197 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.197 * [taylor]: Taking taylor expansion of x in x
5.197 * [backup-simplify]: Simplify 0 into 0
5.197 * [backup-simplify]: Simplify 1 into 1
5.197 * [backup-simplify]: Simplify (* 1 1) into 1
5.198 * [backup-simplify]: Simplify (* 1 1) into 1
5.198 * [backup-simplify]: Simplify (/ -1/3 1) into -1/3
5.198 * [taylor]: Taking taylor expansion of (/ -1/3 (pow x 3)) in x
5.198 * [taylor]: Taking taylor expansion of -1/3 in x
5.198 * [backup-simplify]: Simplify -1/3 into -1/3
5.198 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.198 * [taylor]: Taking taylor expansion of x in x
5.198 * [backup-simplify]: Simplify 0 into 0
5.198 * [backup-simplify]: Simplify 1 into 1
5.198 * [backup-simplify]: Simplify (* 1 1) into 1
5.199 * [backup-simplify]: Simplify (* 1 1) into 1
5.199 * [backup-simplify]: Simplify (/ -1/3 1) into -1/3
5.199 * [backup-simplify]: Simplify -1/3 into -1/3
5.200 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.200 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.201 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)))) into 0
5.201 * [backup-simplify]: Simplify 0 into 0
5.202 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.203 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.203 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.204 * [backup-simplify]: Simplify 0 into 0
5.204 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.205 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.206 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.206 * [backup-simplify]: Simplify 0 into 0
5.207 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.208 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.209 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.209 * [backup-simplify]: Simplify 0 into 0
5.210 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.211 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.212 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.212 * [backup-simplify]: Simplify 0 into 0
5.213 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.215 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.215 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.215 * [backup-simplify]: Simplify 0 into 0
5.216 * [backup-simplify]: Simplify (* -1/3 (pow (/ 1 (/ 1 (- x))) 3)) into (* 1/3 (pow x 3))
5.216 * * * [progress]: simplifying candidates
5.217 * [simplify]: Simplifying:
  (expm1 (* 1/3 (* x x)))
  (log1p (* 1/3 (* x x)))
  (* 1/3 (* x x))
  (* 1/3 (* x x))
  (+ (log 1/3) (+ (log x) (log x)))
  (+ (log 1/3) (log (* x x)))
  (log (* 1/3 (* x x)))
  (exp (* 1/3 (* x x)))
  (* (* (* 1/3 1/3) 1/3) (* (* (* x x) x) (* (* x x) x)))
  (* (* (* 1/3 1/3) 1/3) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (* 1/3 (* x x))) (cbrt (* 1/3 (* x x))))
  (cbrt (* 1/3 (* x x)))
  (* (* (* 1/3 (* x x)) (* 1/3 (* x x))) (* 1/3 (* x x)))
  (sqrt (* 1/3 (* x x)))
  (sqrt (* 1/3 (* x x)))
  (* (sqrt 1/3) x)
  (* (sqrt 1/3) x)
  (* 1/3 x)
  (* (cbrt 1/3) (* x x))
  (* (sqrt 1/3) (* x x))
  (* 1/3 (* x x))
  (expm1 (* (* 1/3 (* x x)) x))
  (log1p (* (* 1/3 (* x x)) x))
  (* (* 1/3 (* x x)) x)
  (* (* 1/3 (* x x)) x)
  (* (* 1/3 (* x x)) x)
  (+ (+ (log 1/3) (+ (log x) (log x))) (log x))
  (+ (+ (log 1/3) (log (* x x))) (log x))
  (+ (log (* 1/3 (* x x))) (log x))
  (log (* (* 1/3 (* x x)) x))
  (exp (* (* 1/3 (* x x)) x))
  (* (* (* (* 1/3 1/3) 1/3) (* (* (* x x) x) (* (* x x) x))) (* (* x x) x))
  (* (* (* (* 1/3 1/3) 1/3) (* (* (* x x) (* x x)) (* x x))) (* (* x x) x))
  (* (* (* (* 1/3 (* x x)) (* 1/3 (* x x))) (* 1/3 (* x x))) (* (* x x) x))
  (* (cbrt (* (* 1/3 (* x x)) x)) (cbrt (* (* 1/3 (* x x)) x)))
  (cbrt (* (* 1/3 (* x x)) x))
  (* (* (* (* 1/3 (* x x)) x) (* (* 1/3 (* x x)) x)) (* (* 1/3 (* x x)) x))
  (sqrt (* (* 1/3 (* x x)) x))
  (sqrt (* (* 1/3 (* x x)) x))
  (* (* 1/3 (* x x)) (* (cbrt x) (cbrt x)))
  (* (* 1/3 (* x x)) (sqrt x))
  (* (* 1/3 (* x x)) 1)
  (* (* x x) x)
  (* 1/3 (pow x 2))
  (* 1/3 (pow x 2))
  (* 1/3 (pow x 2))
  (* 1/3 (pow x 3))
  (* 1/3 (pow x 3))
  (* 1/3 (pow x 3))
5.218 * * [simplify]: iteration 0: 62 enodes
5.241 * * [simplify]: iteration 1: 167 enodes
5.328 * * [simplify]: iteration 2: 555 enodes
6.025 * * [simplify]: iteration 3: 2844 enodes
7.585 * * [simplify]: iteration complete: 5000 enodes
7.585 * * [simplify]: Extracting #0: cost 25 inf + 0
7.586 * * [simplify]: Extracting #1: cost 520 inf + 0
7.592 * * [simplify]: Extracting #2: cost 1432 inf + 3453
7.612 * * [simplify]: Extracting #3: cost 870 inf + 110157
7.651 * * [simplify]: Extracting #4: cost 265 inf + 189815
7.695 * * [simplify]: Extracting #5: cost 17 inf + 254350
7.738 * * [simplify]: Extracting #6: cost 0 inf + 261836
7.782 * [simplify]: Simplified to:
  (expm1 (* x (* 1/3 x)))
  (log1p (* x (* 1/3 x)))
  (* x (* 1/3 x))
  (* x (* 1/3 x))
  (log (* x (* 1/3 x)))
  (log (* x (* 1/3 x)))
  (log (* x (* 1/3 x)))
  (exp (* x (* 1/3 x)))
  (* (* x (* 1/3 x)) (* (* x (* 1/3 x)) (* x (* 1/3 x))))
  (* (* x (* 1/3 x)) (* (* x (* 1/3 x)) (* x (* 1/3 x))))
  (* (cbrt (* x (* 1/3 x))) (cbrt (* x (* 1/3 x))))
  (cbrt (* x (* 1/3 x)))
  (* (* x (* 1/3 x)) (* (* x (* 1/3 x)) (* x (* 1/3 x))))
  (sqrt (* x (* 1/3 x)))
  (sqrt (* x (* 1/3 x)))
  (* x (sqrt 1/3))
  (* x (sqrt 1/3))
  (* 1/3 x)
  (* x (* (cbrt 1/3) x))
  (* x (* x (sqrt 1/3)))
  (* x (* 1/3 x))
  (expm1 (* (* 1/3 x) (* x x)))
  (log1p (* (* 1/3 x) (* x x)))
  (* (* 1/3 x) (* x x))
  (* (* 1/3 x) (* x x))
  (* (* 1/3 x) (* x x))
  (log (* (* 1/3 x) (* x x)))
  (log (* (* 1/3 x) (* x x)))
  (log (* (* 1/3 x) (* x x)))
  (log (* (* 1/3 x) (* x x)))
  (exp (* (* 1/3 x) (* x x)))
  (* (* (* 1/3 x) (* x x)) (* (* (* 1/3 x) (* x x)) (* (* 1/3 x) (* x x))))
  (* (* (* 1/3 x) (* x x)) (* (* (* 1/3 x) (* x x)) (* (* 1/3 x) (* x x))))
  (* (* (* 1/3 x) (* x x)) (* (* (* 1/3 x) (* x x)) (* (* 1/3 x) (* x x))))
  (* (cbrt (* (* 1/3 x) (* x x))) (cbrt (* (* 1/3 x) (* x x))))
  (cbrt (* (* 1/3 x) (* x x)))
  (* (* (* 1/3 x) (* x x)) (* (* (* 1/3 x) (* x x)) (* (* 1/3 x) (* x x))))
  (sqrt (* (* 1/3 x) (* x x)))
  (sqrt (* (* 1/3 x) (* x x)))
  (* (* (* x (cbrt x)) (* x (cbrt x))) 1/3)
  (* (* x x) (* (sqrt x) 1/3))
  (* x (* 1/3 x))
  (* x (* x x))
  (* x (* 1/3 x))
  (* x (* 1/3 x))
  (* x (* 1/3 x))
  (* (* 1/3 x) (* x x))
  (* (* 1/3 x) (* x x))
  (* (* 1/3 x) (* x x))
7.786 * * * [progress]: adding candidates to table
7.953 * [progress]: [Phase 3 of 3] Extracting.
7.957 * [simplify]: Simplifying:
  (/ (fma (pow x 5) 1/60 (+ (* (* 1/3 (* x x)) x) (* 2 x))) 2.0)
7.957 * * [simplify]: iteration 0: 14 enodes
7.957 * * [simplify]: iteration 1: 18 enodes
7.958 * * [simplify]: iteration complete: 18 enodes
7.958 * * [simplify]: Extracting #0: cost 1 inf + 0
7.958 * * [simplify]: Extracting #1: cost 3 inf + 0
7.958 * * [simplify]: Extracting #2: cost 5 inf + 1
7.958 * * [simplify]: Extracting #3: cost 8 inf + 2
7.958 * * [simplify]: Extracting #4: cost 8 inf + 4
7.958 * * [simplify]: Extracting #5: cost 7 inf + 259
7.958 * * [simplify]: Extracting #6: cost 5 inf + 301
7.958 * * [simplify]: Extracting #7: cost 3 inf + 505
7.958 * * [simplify]: Extracting #8: cost 0 inf + 1689
7.959 * [simplify]: Simplified to:
  (/ (fma (pow x 5) 1/60 (+ (* x 2) (* x (* 1/3 (* x x))))) 2.0)
12.066 * [regime-testing]: Baseline error score: 0.5579958831373995
12.074 * [regime-testing]: Oracle error score: 0.5579958831373995
12.074 * [regime-testing]: End program error score: 0.5579958831373995