0.388 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.080 * * * [progress]: [2/2] Setting up program.
0.086 * [progress]: [Phase 2 of 3] Improving.
0.088 * [simplify]: Simplifying:
  (- (* (+ x 1.0) (+ x 1.0)) 1.0)
0.089 * * [simplify]: iteration 0: 5 enodes
0.094 * * [simplify]: iteration 1: 14 enodes
0.098 * * [simplify]: iteration 2: 37 enodes
0.107 * * [simplify]: iteration 3: 108 enodes
0.336 * * [simplify]: iteration 4: 239 enodes
0.405 * * [simplify]: iteration 5: 391 enodes
0.494 * * [simplify]: iteration 6: 524 enodes
0.619 * * [simplify]: iteration 7: 742 enodes
0.827 * * [simplify]: iteration 8: 1497 enodes
1.988 * * [simplify]: iteration 9: 3778 enodes
3.036 * * [simplify]: iteration complete: 5001 enodes
3.037 * * [simplify]: Extracting #0: cost 1 inf + 0
3.037 * * [simplify]: Extracting #1: cost 130 inf + 0
3.042 * * [simplify]: Extracting #2: cost 747 inf + 1
3.045 * * [simplify]: Extracting #3: cost 763 inf + 5920
3.057 * * [simplify]: Extracting #4: cost 294 inf + 59428
3.078 * * [simplify]: Extracting #5: cost 23 inf + 100053
3.103 * * [simplify]: Extracting #6: cost 0 inf + 104312
3.125 * * [simplify]: Extracting #7: cost 0 inf + 104272
3.148 * [simplify]: Simplified to:
  (- (* (+ 1.0 x) (+ 1.0 x)) 1.0)
3.150 * * [progress]: iteration 1 / 4
3.150 * * * [progress]: picking best candidate
3.153 * * * * [pick]: Picked  #<alt (λ (x) (- (* (+ x 1.0) (+ x 1.0)) 1.0))>
3.153 * * * [progress]: localizing error
3.162 * * * [progress]: generating rewritten candidates
3.162 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
3.182 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
3.213 * * * [progress]: generating series expansions
3.213 * * * * [progress]: [ 1 / 2 ] generating series at (2)
3.217 * [backup-simplify]: Simplify (- (* (+ x 1.0) (+ x 1.0)) 1.0) into (+ (* 2.0 x) (pow x 2))
3.217 * [approximate]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in (x) around 0
3.218 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
3.218 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.218 * [taylor]: Taking taylor expansion of 2.0 in x
3.218 * [backup-simplify]: Simplify 2.0 into 2.0
3.218 * [taylor]: Taking taylor expansion of x in x
3.218 * [backup-simplify]: Simplify 0 into 0
3.218 * [backup-simplify]: Simplify 1 into 1
3.218 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.218 * [taylor]: Taking taylor expansion of x in x
3.218 * [backup-simplify]: Simplify 0 into 0
3.218 * [backup-simplify]: Simplify 1 into 1
3.219 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
3.219 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
3.219 * [taylor]: Taking taylor expansion of 2.0 in x
3.219 * [backup-simplify]: Simplify 2.0 into 2.0
3.219 * [taylor]: Taking taylor expansion of x in x
3.219 * [backup-simplify]: Simplify 0 into 0
3.219 * [backup-simplify]: Simplify 1 into 1
3.219 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.219 * [taylor]: Taking taylor expansion of x in x
3.219 * [backup-simplify]: Simplify 0 into 0
3.219 * [backup-simplify]: Simplify 1 into 1
3.220 * [backup-simplify]: Simplify (* 2.0 0) into 0
3.220 * [backup-simplify]: Simplify (+ 0 0) into 0
3.220 * [backup-simplify]: Simplify 0 into 0
3.221 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
3.222 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.222 * [backup-simplify]: Simplify 2.0 into 2.0
3.222 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
3.223 * [backup-simplify]: Simplify (* 1 1) into 1
3.223 * [backup-simplify]: Simplify (+ 0 1) into 1
3.223 * [backup-simplify]: Simplify 1 into 1
3.224 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.224 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.224 * [backup-simplify]: Simplify (+ 0 0) into 0
3.224 * [backup-simplify]: Simplify 0 into 0
3.225 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.226 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.226 * [backup-simplify]: Simplify (+ 0 0) into 0
3.226 * [backup-simplify]: Simplify 0 into 0
3.227 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
3.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.227 * [backup-simplify]: Simplify (+ 0 0) into 0
3.227 * [backup-simplify]: Simplify 0 into 0
3.228 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
3.229 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.229 * [backup-simplify]: Simplify (+ 0 0) into 0
3.229 * [backup-simplify]: Simplify 0 into 0
3.230 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
3.231 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.231 * [backup-simplify]: Simplify (+ 0 0) into 0
3.231 * [backup-simplify]: Simplify 0 into 0
3.232 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
3.233 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.233 * [backup-simplify]: Simplify (+ 0 0) into 0
3.233 * [backup-simplify]: Simplify 0 into 0
3.233 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (* 2.0 x) (pow x 2))
3.234 * [backup-simplify]: Simplify (- (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) 1.0) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))
3.234 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
3.234 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
3.234 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.234 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.234 * [taylor]: Taking taylor expansion of x in x
3.234 * [backup-simplify]: Simplify 0 into 0
3.234 * [backup-simplify]: Simplify 1 into 1
3.234 * [backup-simplify]: Simplify (* 1 1) into 1
3.234 * [backup-simplify]: Simplify (/ 1 1) into 1
3.234 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.234 * [taylor]: Taking taylor expansion of 2.0 in x
3.235 * [backup-simplify]: Simplify 2.0 into 2.0
3.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.235 * [taylor]: Taking taylor expansion of x in x
3.235 * [backup-simplify]: Simplify 0 into 0
3.235 * [backup-simplify]: Simplify 1 into 1
3.235 * [backup-simplify]: Simplify (/ 1 1) into 1
3.235 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
3.235 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.235 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.235 * [taylor]: Taking taylor expansion of x in x
3.235 * [backup-simplify]: Simplify 0 into 0
3.235 * [backup-simplify]: Simplify 1 into 1
3.235 * [backup-simplify]: Simplify (* 1 1) into 1
3.235 * [backup-simplify]: Simplify (/ 1 1) into 1
3.235 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.235 * [taylor]: Taking taylor expansion of 2.0 in x
3.235 * [backup-simplify]: Simplify 2.0 into 2.0
3.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.235 * [taylor]: Taking taylor expansion of x in x
3.235 * [backup-simplify]: Simplify 0 into 0
3.235 * [backup-simplify]: Simplify 1 into 1
3.236 * [backup-simplify]: Simplify (/ 1 1) into 1
3.236 * [backup-simplify]: Simplify (+ 1 0) into 1
3.236 * [backup-simplify]: Simplify 1 into 1
3.237 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.237 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
3.237 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
3.237 * [backup-simplify]: Simplify 2.0 into 2.0
3.238 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.240 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
3.240 * [backup-simplify]: Simplify (+ 0 0) into 0
3.240 * [backup-simplify]: Simplify 0 into 0
3.240 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.242 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
3.242 * [backup-simplify]: Simplify (+ 0 0) into 0
3.242 * [backup-simplify]: Simplify 0 into 0
3.247 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.249 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.249 * [backup-simplify]: Simplify (+ 0 0) into 0
3.249 * [backup-simplify]: Simplify 0 into 0
3.250 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.252 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.252 * [backup-simplify]: Simplify (+ 0 0) into 0
3.252 * [backup-simplify]: Simplify 0 into 0
3.253 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.254 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.255 * [backup-simplify]: Simplify (+ 0 0) into 0
3.255 * [backup-simplify]: Simplify 0 into 0
3.255 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
3.256 * [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
3.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.257 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.258 * [backup-simplify]: Simplify (+ 0 0) into 0
3.258 * [backup-simplify]: Simplify 0 into 0
3.258 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2.0 x) (pow x 2))
3.258 * [backup-simplify]: Simplify (- (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) 1.0) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))
3.258 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
3.258 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
3.258 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.258 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.258 * [taylor]: Taking taylor expansion of x in x
3.258 * [backup-simplify]: Simplify 0 into 0
3.258 * [backup-simplify]: Simplify 1 into 1
3.258 * [backup-simplify]: Simplify (* 1 1) into 1
3.259 * [backup-simplify]: Simplify (/ 1 1) into 1
3.259 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.259 * [taylor]: Taking taylor expansion of 2.0 in x
3.259 * [backup-simplify]: Simplify 2.0 into 2.0
3.259 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.259 * [taylor]: Taking taylor expansion of x in x
3.259 * [backup-simplify]: Simplify 0 into 0
3.259 * [backup-simplify]: Simplify 1 into 1
3.259 * [backup-simplify]: Simplify (/ 1 1) into 1
3.259 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
3.259 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.259 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.259 * [taylor]: Taking taylor expansion of x in x
3.259 * [backup-simplify]: Simplify 0 into 0
3.259 * [backup-simplify]: Simplify 1 into 1
3.259 * [backup-simplify]: Simplify (* 1 1) into 1
3.260 * [backup-simplify]: Simplify (/ 1 1) into 1
3.260 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
3.260 * [taylor]: Taking taylor expansion of 2.0 in x
3.260 * [backup-simplify]: Simplify 2.0 into 2.0
3.260 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.260 * [taylor]: Taking taylor expansion of x in x
3.260 * [backup-simplify]: Simplify 0 into 0
3.260 * [backup-simplify]: Simplify 1 into 1
3.260 * [backup-simplify]: Simplify (/ 1 1) into 1
3.260 * [backup-simplify]: Simplify (+ 1 0) into 1
3.260 * [backup-simplify]: Simplify 1 into 1
3.261 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.261 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
3.262 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.262 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
3.262 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.263 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.264 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
3.264 * [backup-simplify]: Simplify (- 0) into 0
3.265 * [backup-simplify]: Simplify (+ 0 0) into 0
3.265 * [backup-simplify]: Simplify 0 into 0
3.265 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.267 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
3.267 * [backup-simplify]: Simplify (- 0) into 0
3.267 * [backup-simplify]: Simplify (+ 0 0) into 0
3.267 * [backup-simplify]: Simplify 0 into 0
3.268 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.268 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.269 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.270 * [backup-simplify]: Simplify (- 0) into 0
3.270 * [backup-simplify]: Simplify (+ 0 0) into 0
3.270 * [backup-simplify]: Simplify 0 into 0
3.270 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.272 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.272 * [backup-simplify]: Simplify (- 0) into 0
3.273 * [backup-simplify]: Simplify (+ 0 0) into 0
3.273 * [backup-simplify]: Simplify 0 into 0
3.273 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.274 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.274 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.275 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.275 * [backup-simplify]: Simplify (- 0) into 0
3.276 * [backup-simplify]: Simplify (+ 0 0) into 0
3.276 * [backup-simplify]: Simplify 0 into 0
3.276 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
3.277 * [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
3.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.278 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.279 * [backup-simplify]: Simplify (- 0) into 0
3.279 * [backup-simplify]: Simplify (+ 0 0) into 0
3.279 * [backup-simplify]: Simplify 0 into 0
3.279 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2.0 x) (pow x 2))
3.280 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
3.280 * [backup-simplify]: Simplify (* (+ x 1.0) (+ x 1.0)) into (pow (+ x 1.0) 2)
3.280 * [approximate]: Taking taylor expansion of (pow (+ x 1.0) 2) in (x) around 0
3.280 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
3.280 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.280 * [taylor]: Taking taylor expansion of x in x
3.280 * [backup-simplify]: Simplify 0 into 0
3.280 * [backup-simplify]: Simplify 1 into 1
3.280 * [taylor]: Taking taylor expansion of 1.0 in x
3.280 * [backup-simplify]: Simplify 1.0 into 1.0
3.280 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.280 * [taylor]: Taking taylor expansion of (pow (+ x 1.0) 2) in x
3.280 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
3.280 * [taylor]: Taking taylor expansion of x in x
3.280 * [backup-simplify]: Simplify 0 into 0
3.280 * [backup-simplify]: Simplify 1 into 1
3.280 * [taylor]: Taking taylor expansion of 1.0 in x
3.280 * [backup-simplify]: Simplify 1.0 into 1.0
3.280 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.281 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
3.281 * [backup-simplify]: Simplify 1.0 into 1.0
3.281 * [backup-simplify]: Simplify (+ 1 0) into 1
3.282 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 1 1.0)) into 2.0
3.282 * [backup-simplify]: Simplify 2.0 into 2.0
3.282 * [backup-simplify]: Simplify (+ 0 0) into 0
3.283 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 1 1) (* 0 1.0))) into 1
3.283 * [backup-simplify]: Simplify 1 into 1
3.283 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* 2.0 x) 1.0)) into (+ (* 2.0 x) (+ (pow x 2) 1.0))
3.283 * [backup-simplify]: Simplify (* (+ (/ 1 x) 1.0) (+ (/ 1 x) 1.0)) into (pow (+ (/ 1 x) 1.0) 2)
3.283 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 2) in (x) around 0
3.283 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 2) in x
3.283 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.283 * [taylor]: Taking taylor expansion of x in x
3.283 * [backup-simplify]: Simplify 0 into 0
3.283 * [backup-simplify]: Simplify 1 into 1
3.284 * [backup-simplify]: Simplify (/ 1 1) into 1
3.284 * [taylor]: Taking taylor expansion of 1.0 in x
3.284 * [backup-simplify]: Simplify 1.0 into 1.0
3.284 * [backup-simplify]: Simplify (+ 1 0) into 1
3.284 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) 1.0) 2) in x
3.284 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.284 * [taylor]: Taking taylor expansion of x in x
3.284 * [backup-simplify]: Simplify 0 into 0
3.284 * [backup-simplify]: Simplify 1 into 1
3.284 * [backup-simplify]: Simplify (/ 1 1) into 1
3.284 * [taylor]: Taking taylor expansion of 1.0 in x
3.284 * [backup-simplify]: Simplify 1.0 into 1.0
3.285 * [backup-simplify]: Simplify (+ 1 0) into 1
3.285 * [backup-simplify]: Simplify (* 1 1) into 1
3.285 * [backup-simplify]: Simplify 1 into 1
3.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.286 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.286 * [backup-simplify]: Simplify (+ (* 1 1.0) (* 1.0 1)) into 2.0
3.286 * [backup-simplify]: Simplify 2.0 into 2.0
3.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.287 * [backup-simplify]: Simplify (+ 0 0) into 0
3.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0
3.289 * [backup-simplify]: Simplify 1.0 into 1.0
3.289 * [backup-simplify]: Simplify (+ 1.0 (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2)))) into (+ (* 2.0 x) (+ (pow x 2) 1.0))
3.289 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) 1.0) (+ (/ 1 (- x)) 1.0)) into (pow (- 1.0 (/ 1 x)) 2)
3.289 * [approximate]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in (x) around 0
3.289 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
3.289 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.290 * [taylor]: Taking taylor expansion of 1.0 in x
3.290 * [backup-simplify]: Simplify 1.0 into 1.0
3.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.290 * [taylor]: Taking taylor expansion of x in x
3.290 * [backup-simplify]: Simplify 0 into 0
3.290 * [backup-simplify]: Simplify 1 into 1
3.290 * [backup-simplify]: Simplify (/ 1 1) into 1
3.290 * [backup-simplify]: Simplify (- 1) into -1
3.290 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.290 * [taylor]: Taking taylor expansion of (pow (- 1.0 (/ 1 x)) 2) in x
3.290 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.290 * [taylor]: Taking taylor expansion of 1.0 in x
3.290 * [backup-simplify]: Simplify 1.0 into 1.0
3.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.290 * [taylor]: Taking taylor expansion of x in x
3.290 * [backup-simplify]: Simplify 0 into 0
3.290 * [backup-simplify]: Simplify 1 into 1
3.291 * [backup-simplify]: Simplify (/ 1 1) into 1
3.291 * [backup-simplify]: Simplify (- 1) into -1
3.291 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.291 * [backup-simplify]: Simplify (* -1 -1) into 1
3.291 * [backup-simplify]: Simplify 1 into 1
3.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.292 * [backup-simplify]: Simplify (- 0) into 0
3.292 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.293 * [backup-simplify]: Simplify (+ (* -1 1.0) (* 1.0 -1)) into (- 2.0)
3.293 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
3.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.294 * [backup-simplify]: Simplify (- 0) into 0
3.294 * [backup-simplify]: Simplify (+ 0 0) into 0
3.296 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 -1))) into 1.0
3.296 * [backup-simplify]: Simplify 1.0 into 1.0
3.296 * [backup-simplify]: Simplify (+ 1.0 (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2)))) into (+ (* 2.0 x) (+ (pow x 2) 1.0))
3.296 * * * [progress]: simplifying candidates
3.298 * [simplify]: Simplifying:
  (/ (exp (* (+ x 1.0) (+ x 1.0))) (exp 1.0))
  (log (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (exp (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (cbrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (* (* (- (* (+ x 1.0) (+ x 1.0)) 1.0) (- (* (+ x 1.0) (+ x 1.0)) 1.0)) (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (sqrt (- (* (+ x 1.0) (+ x 1.0)) 1.0))
  (- (pow (* (+ x 1.0) (+ x 1.0)) 3) (pow 1.0 3))
  (+ (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (+ (* 1.0 1.0) (* (* (+ x 1.0) (+ x 1.0)) 1.0)))
  (- 1.0)
  (- (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* 1.0 1.0))
  (+ (* (+ x 1.0) (+ x 1.0)) 1.0)
  (+ (+ x 1.0) (sqrt 1.0))
  (- (+ x 1.0) (sqrt 1.0))
  (- (* (+ x 1.0) 1.0) 1.0)
  (- (* 1.0 (+ x 1.0)) 1.0)
  (- 1.0)
  (+ 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (+ 1 1)
  (+ (log (+ x 1.0)) (log (+ x 1.0)))
  (log (* (+ x 1.0) (+ x 1.0)))
  (exp (* (+ x 1.0) (+ x 1.0)))
  (* (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)))
  (* (cbrt (* (+ x 1.0) (+ x 1.0))) (cbrt (* (+ x 1.0) (+ x 1.0))))
  (cbrt (* (+ x 1.0) (+ x 1.0)))
  (* (* (* (+ x 1.0) (+ x 1.0)) (* (+ x 1.0) (+ x 1.0))) (* (+ x 1.0) (+ x 1.0)))
  (sqrt (* (+ x 1.0) (+ x 1.0)))
  (sqrt (* (+ x 1.0) (+ x 1.0)))
  (* (+ (pow x 3) (pow 1.0 3)) (+ (pow x 3) (pow 1.0 3)))
  (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (+ (pow x 3) (pow 1.0 3)) (- (* x x) (* 1.0 1.0)))
  (* (+ (* x x) (- (* 1.0 1.0) (* x 1.0))) (- x 1.0))
  (* (- (* x x) (* 1.0 1.0)) (+ (pow x 3) (pow 1.0 3)))
  (* (- x 1.0) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))
  (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0)))
  (* (- x 1.0) (- x 1.0))
  (* (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* 1 1)
  (* (+ x 1.0) (+ x 1.0))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* (sqrt (+ x 1.0)) (sqrt (+ x 1.0)))
  (* 2 1)
  (* (+ x 1.0) x)
  (* (+ x 1.0) 1.0)
  (* x (+ x 1.0))
  (* 1.0 (+ x 1.0))
  (* (+ x 1.0) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (* (+ x 1.0) (sqrt (+ x 1.0)))
  (* (+ x 1.0) 1)
  (* (+ x 1.0) 1)
  (* (cbrt (+ x 1.0)) (+ x 1.0))
  (* (sqrt (+ x 1.0)) (+ x 1.0))
  (* (+ x 1.0) (+ x 1.0))
  (* (+ x 1.0) (+ x 1.0))
  (* (+ x 1.0) (+ (pow x 3) (pow 1.0 3)))
  (* (+ x 1.0) (- (* x x) (* 1.0 1.0)))
  (* (+ (pow x 3) (pow 1.0 3)) (+ x 1.0))
  (* (- (* x x) (* 1.0 1.0)) (+ x 1.0))
  (+ (* 2.0 x) (pow x 2))
  (+ (* 2.0 x) (pow x 2))
  (+ (* 2.0 x) (pow x 2))
  (+ (* 2.0 x) (+ (pow x 2) 1.0))
  (+ (* 2.0 x) (+ (pow x 2) 1.0))
  (+ (* 2.0 x) (+ (pow x 2) 1.0))
3.298 * * [simplify]: iteration 0: 86 enodes
3.322 * * [simplify]: iteration 1: 264 enodes
3.413 * * [simplify]: iteration 2: 870 enodes
3.879 * * [simplify]: iteration 3: 4280 enodes
5.099 * * [simplify]: iteration complete: 5004 enodes
5.099 * * [simplify]: Extracting #0: cost 40 inf + 0
5.102 * * [simplify]: Extracting #1: cost 449 inf + 2
5.106 * * [simplify]: Extracting #2: cost 1355 inf + 8131
5.124 * * [simplify]: Extracting #3: cost 992 inf + 123097
5.170 * * [simplify]: Extracting #4: cost 155 inf + 285086
5.224 * * [simplify]: Extracting #5: cost 8 inf + 317261
5.280 * * [simplify]: Extracting #6: cost 0 inf + 319033
5.336 * [simplify]: Simplified to:
  (exp (- (* (+ 1.0 x) (+ 1.0 x)) 1.0))
  (log (- (* (+ 1.0 x) (+ 1.0 x)) 1.0))
  (exp (- (* (+ 1.0 x) (+ 1.0 x)) 1.0))
  (* (cbrt (- (* (+ 1.0 x) (+ 1.0 x)) 1.0)) (cbrt (- (* (+ 1.0 x) (+ 1.0 x)) 1.0)))
  (cbrt (- (* (+ 1.0 x) (+ 1.0 x)) 1.0))
  (* (* (- (* (+ 1.0 x) (+ 1.0 x)) 1.0) (- (* (+ 1.0 x) (+ 1.0 x)) 1.0)) (- (* (+ 1.0 x) (+ 1.0 x)) 1.0))
  (sqrt (- (* (+ 1.0 x) (+ 1.0 x)) 1.0))
  (sqrt (- (* (+ 1.0 x) (+ 1.0 x)) 1.0))
  (- (* (* (+ 1.0 x) (+ 1.0 x)) (* (* (+ 1.0 x) (+ 1.0 x)) (* (+ 1.0 x) (+ 1.0 x)))) (* 1.0 (* 1.0 1.0)))
  (+ (* 1.0 (+ 1.0 (* (+ 1.0 x) (+ 1.0 x)))) (* (* (+ 1.0 x) (+ 1.0 x)) (* (+ 1.0 x) (+ 1.0 x))))
  (- 1.0)
  (- (* (* (+ 1.0 x) (+ 1.0 x)) (* (+ 1.0 x) (+ 1.0 x))) (* 1.0 1.0))
  (+ 1.0 (* (+ 1.0 x) (+ 1.0 x)))
  (+ (+ x (sqrt 1.0)) 1.0)
  (- (+ 1.0 x) (sqrt 1.0))
  (- (* 1.0 (+ 1.0 x)) 1.0)
  (- (* 1.0 (+ 1.0 x)) 1.0)
  (- 1.0)
  2
  (* (+ 1.0 x) (+ 1.0 x))
  2
  (+ (log (+ 1.0 x)) (log (+ 1.0 x)))
  (+ (log (+ 1.0 x)) (log (+ 1.0 x)))
  (exp (* (+ 1.0 x) (+ 1.0 x)))
  (* (* (+ 1.0 x) (+ 1.0 x)) (* (* (+ 1.0 x) (+ 1.0 x)) (* (+ 1.0 x) (+ 1.0 x))))
  (* (cbrt (* (+ 1.0 x) (+ 1.0 x))) (cbrt (* (+ 1.0 x) (+ 1.0 x))))
  (cbrt (* (+ 1.0 x) (+ 1.0 x)))
  (* (* (+ 1.0 x) (+ 1.0 x)) (* (* (+ 1.0 x) (+ 1.0 x)) (* (+ 1.0 x) (+ 1.0 x))))
  (fabs (+ 1.0 x))
  (fabs (+ 1.0 x))
  (* (+ (* x (* x x)) (* 1.0 (* 1.0 1.0))) (+ (* x (* x x)) (* 1.0 (* 1.0 1.0))))
  (* (+ (* 1.0 (- 1.0 x)) (* x x)) (+ (* 1.0 (- 1.0 x)) (* x x)))
  (* (- x 1.0) (* (+ (* x (* x x)) (* 1.0 (* 1.0 1.0))) (+ 1.0 x)))
  (* (+ (* 1.0 (- 1.0 x)) (* x x)) (- x 1.0))
  (* (- x 1.0) (* (+ (* x (* x x)) (* 1.0 (* 1.0 1.0))) (+ 1.0 x)))
  (* (+ (* 1.0 (- 1.0 x)) (* x x)) (- x 1.0))
  (* (* (+ 1.0 x) (- x 1.0)) (* (+ 1.0 x) (- x 1.0)))
  (* (- x 1.0) (- x 1.0))
  (* (cbrt (+ 1.0 x)) (+ 1.0 x))
  (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))
  (+ 1.0 x)
  (+ 1.0 x)
  1
  (* (+ 1.0 x) (+ 1.0 x))
  1
  (* (+ 1.0 x) (+ 1.0 x))
  1
  (* (+ 1.0 x) (+ 1.0 x))
  1
  (* (+ 1.0 x) (+ 1.0 x))
  (+ 1.0 x)
  (+ 1.0 x)
  2
  (* (+ 1.0 x) x)
  (* 1.0 (+ 1.0 x))
  (* (+ 1.0 x) x)
  (* 1.0 (+ 1.0 x))
  (* (* (cbrt (+ 1.0 x)) (+ 1.0 x)) (cbrt (+ 1.0 x)))
  (* (sqrt (+ 1.0 x)) (+ 1.0 x))
  (+ 1.0 x)
  (+ 1.0 x)
  (* (cbrt (+ 1.0 x)) (+ 1.0 x))
  (* (sqrt (+ 1.0 x)) (+ 1.0 x))
  (* (+ 1.0 x) (+ 1.0 x))
  (* (+ 1.0 x) (+ 1.0 x))
  (* (+ (* x (* x x)) (* 1.0 (* 1.0 1.0))) (+ 1.0 x))
  (* (* (+ 1.0 x) (- x 1.0)) (+ 1.0 x))
  (* (+ (* x (* x x)) (* 1.0 (* 1.0 1.0))) (+ 1.0 x))
  (* (* (+ 1.0 x) (- x 1.0)) (+ 1.0 x))
  (+ (* 2.0 x) (* x x))
  (+ (* 2.0 x) (* x x))
  (+ (* 2.0 x) (* x x))
  (+ (* 2.0 x) (+ (* x x) 1.0))
  (+ (* 2.0 x) (+ (* x x) 1.0))
  (+ (* 2.0 x) (+ (* x x) 1.0))
5.339 * * * [progress]: adding candidates to table
5.466 * * [progress]: iteration 2 / 4
5.466 * * * [progress]: picking best candidate
5.469 * * * * [pick]: Picked  #<alt (λ (x) (+ (* 2.0 x) (* x x)))>
5.469 * * * [progress]: localizing error
5.474 * * * [progress]: generating rewritten candidates
5.475 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
5.480 * * * [progress]: generating series expansions
5.480 * * * * [progress]: [ 1 / 1 ] generating series at (2)
5.481 * [backup-simplify]: Simplify (+ (* 2.0 x) (* x x)) into (+ (* 2.0 x) (pow x 2))
5.481 * [approximate]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in (x) around 0
5.481 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
5.481 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
5.481 * [taylor]: Taking taylor expansion of 2.0 in x
5.481 * [backup-simplify]: Simplify 2.0 into 2.0
5.481 * [taylor]: Taking taylor expansion of x in x
5.481 * [backup-simplify]: Simplify 0 into 0
5.481 * [backup-simplify]: Simplify 1 into 1
5.481 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.481 * [taylor]: Taking taylor expansion of x in x
5.481 * [backup-simplify]: Simplify 0 into 0
5.481 * [backup-simplify]: Simplify 1 into 1
5.481 * [taylor]: Taking taylor expansion of (+ (* 2.0 x) (pow x 2)) in x
5.481 * [taylor]: Taking taylor expansion of (* 2.0 x) in x
5.481 * [taylor]: Taking taylor expansion of 2.0 in x
5.481 * [backup-simplify]: Simplify 2.0 into 2.0
5.481 * [taylor]: Taking taylor expansion of x in x
5.481 * [backup-simplify]: Simplify 0 into 0
5.481 * [backup-simplify]: Simplify 1 into 1
5.481 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.481 * [taylor]: Taking taylor expansion of x in x
5.481 * [backup-simplify]: Simplify 0 into 0
5.481 * [backup-simplify]: Simplify 1 into 1
5.481 * [backup-simplify]: Simplify (* 2.0 0) into 0
5.482 * [backup-simplify]: Simplify (+ 0 0) into 0
5.482 * [backup-simplify]: Simplify 0 into 0
5.483 * [backup-simplify]: Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
5.483 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
5.483 * [backup-simplify]: Simplify 2.0 into 2.0
5.485 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
5.486 * [backup-simplify]: Simplify (* 1 1) into 1
5.486 * [backup-simplify]: Simplify (+ 0 1) into 1
5.486 * [backup-simplify]: Simplify 1 into 1
5.487 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.487 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.487 * [backup-simplify]: Simplify (+ 0 0) into 0
5.487 * [backup-simplify]: Simplify 0 into 0
5.488 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.488 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.489 * [backup-simplify]: Simplify (+ 0 0) into 0
5.489 * [backup-simplify]: Simplify 0 into 0
5.489 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
5.490 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.490 * [backup-simplify]: Simplify (+ 0 0) into 0
5.490 * [backup-simplify]: Simplify 0 into 0
5.491 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
5.492 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.492 * [backup-simplify]: Simplify (+ 0 0) into 0
5.492 * [backup-simplify]: Simplify 0 into 0
5.493 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
5.494 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.494 * [backup-simplify]: Simplify (+ 0 0) into 0
5.494 * [backup-simplify]: Simplify 0 into 0
5.495 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
5.496 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.496 * [backup-simplify]: Simplify (+ 0 0) into 0
5.496 * [backup-simplify]: Simplify 0 into 0
5.496 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* 2.0 x)) into (+ (* 2.0 x) (pow x 2))
5.496 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 x)) (* (/ 1 x) (/ 1 x))) into (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))
5.496 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
5.496 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
5.496 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.496 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.496 * [taylor]: Taking taylor expansion of x in x
5.496 * [backup-simplify]: Simplify 0 into 0
5.496 * [backup-simplify]: Simplify 1 into 1
5.497 * [backup-simplify]: Simplify (* 1 1) into 1
5.497 * [backup-simplify]: Simplify (/ 1 1) into 1
5.497 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
5.497 * [taylor]: Taking taylor expansion of 2.0 in x
5.497 * [backup-simplify]: Simplify 2.0 into 2.0
5.497 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.497 * [taylor]: Taking taylor expansion of x in x
5.497 * [backup-simplify]: Simplify 0 into 0
5.497 * [backup-simplify]: Simplify 1 into 1
5.497 * [backup-simplify]: Simplify (/ 1 1) into 1
5.497 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
5.497 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.497 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.497 * [taylor]: Taking taylor expansion of x in x
5.497 * [backup-simplify]: Simplify 0 into 0
5.497 * [backup-simplify]: Simplify 1 into 1
5.498 * [backup-simplify]: Simplify (* 1 1) into 1
5.498 * [backup-simplify]: Simplify (/ 1 1) into 1
5.498 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
5.498 * [taylor]: Taking taylor expansion of 2.0 in x
5.498 * [backup-simplify]: Simplify 2.0 into 2.0
5.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.498 * [taylor]: Taking taylor expansion of x in x
5.498 * [backup-simplify]: Simplify 0 into 0
5.498 * [backup-simplify]: Simplify 1 into 1
5.498 * [backup-simplify]: Simplify (/ 1 1) into 1
5.498 * [backup-simplify]: Simplify (+ 1 0) into 1
5.498 * [backup-simplify]: Simplify 1 into 1
5.499 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.500 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
5.500 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
5.500 * [backup-simplify]: Simplify 2.0 into 2.0
5.500 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.502 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
5.502 * [backup-simplify]: Simplify (+ 0 0) into 0
5.502 * [backup-simplify]: Simplify 0 into 0
5.502 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.504 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
5.504 * [backup-simplify]: Simplify (+ 0 0) into 0
5.504 * [backup-simplify]: Simplify 0 into 0
5.505 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.506 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.507 * [backup-simplify]: Simplify (+ 0 0) into 0
5.507 * [backup-simplify]: Simplify 0 into 0
5.507 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.509 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.509 * [backup-simplify]: Simplify (+ 0 0) into 0
5.509 * [backup-simplify]: Simplify 0 into 0
5.510 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.512 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.512 * [backup-simplify]: Simplify (+ 0 0) into 0
5.512 * [backup-simplify]: Simplify 0 into 0
5.513 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
5.514 * [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
5.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.515 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.515 * [backup-simplify]: Simplify (+ 0 0) into 0
5.515 * [backup-simplify]: Simplify 0 into 0
5.515 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ (* 2.0 x) (pow x 2))
5.516 * [backup-simplify]: Simplify (+ (* 2.0 (/ 1 (- x))) (* (/ 1 (- x)) (/ 1 (- x)))) into (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x)))
5.516 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in (x) around 0
5.516 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
5.516 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.516 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.516 * [taylor]: Taking taylor expansion of x in x
5.516 * [backup-simplify]: Simplify 0 into 0
5.516 * [backup-simplify]: Simplify 1 into 1
5.516 * [backup-simplify]: Simplify (* 1 1) into 1
5.516 * [backup-simplify]: Simplify (/ 1 1) into 1
5.516 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
5.516 * [taylor]: Taking taylor expansion of 2.0 in x
5.516 * [backup-simplify]: Simplify 2.0 into 2.0
5.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.516 * [taylor]: Taking taylor expansion of x in x
5.516 * [backup-simplify]: Simplify 0 into 0
5.516 * [backup-simplify]: Simplify 1 into 1
5.516 * [backup-simplify]: Simplify (/ 1 1) into 1
5.516 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 2.0 (/ 1 x))) in x
5.517 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.517 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.517 * [taylor]: Taking taylor expansion of x in x
5.517 * [backup-simplify]: Simplify 0 into 0
5.517 * [backup-simplify]: Simplify 1 into 1
5.517 * [backup-simplify]: Simplify (* 1 1) into 1
5.517 * [backup-simplify]: Simplify (/ 1 1) into 1
5.517 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 x)) in x
5.517 * [taylor]: Taking taylor expansion of 2.0 in x
5.517 * [backup-simplify]: Simplify 2.0 into 2.0
5.517 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.517 * [taylor]: Taking taylor expansion of x in x
5.517 * [backup-simplify]: Simplify 0 into 0
5.517 * [backup-simplify]: Simplify 1 into 1
5.517 * [backup-simplify]: Simplify (/ 1 1) into 1
5.518 * [backup-simplify]: Simplify (+ 1 0) into 1
5.518 * [backup-simplify]: Simplify 1 into 1
5.518 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.519 * [backup-simplify]: Simplify (* 2.0 1) into 2.0
5.519 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
5.519 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
5.520 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
5.520 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.522 * [backup-simplify]: Simplify (+ (* 2.0 0) (* 0 1)) into 0
5.522 * [backup-simplify]: Simplify (- 0) into 0
5.522 * [backup-simplify]: Simplify (+ 0 0) into 0
5.522 * [backup-simplify]: Simplify 0 into 0
5.523 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.524 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
5.525 * [backup-simplify]: Simplify (- 0) into 0
5.525 * [backup-simplify]: Simplify (+ 0 0) into 0
5.525 * [backup-simplify]: Simplify 0 into 0
5.525 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.527 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.527 * [backup-simplify]: Simplify (- 0) into 0
5.528 * [backup-simplify]: Simplify (+ 0 0) into 0
5.528 * [backup-simplify]: Simplify 0 into 0
5.528 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.530 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.530 * [backup-simplify]: Simplify (- 0) into 0
5.530 * [backup-simplify]: Simplify (+ 0 0) into 0
5.530 * [backup-simplify]: Simplify 0 into 0
5.531 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.533 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.533 * [backup-simplify]: Simplify (- 0) into 0
5.533 * [backup-simplify]: Simplify (+ 0 0) into 0
5.533 * [backup-simplify]: Simplify 0 into 0
5.534 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
5.535 * [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
5.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.536 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.536 * [backup-simplify]: Simplify (- 0) into 0
5.537 * [backup-simplify]: Simplify (+ 0 0) into 0
5.537 * [backup-simplify]: Simplify 0 into 0
5.537 * [backup-simplify]: Simplify (+ (* (- 2.0) (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ (* 2.0 x) (pow x 2))
5.537 * * * [progress]: simplifying candidates
5.538 * [simplify]: Simplifying:
  (* (exp (* 2.0 x)) (exp (* x x)))
  (log (+ (* 2.0 x) (* x x)))
  (exp (+ (* 2.0 x) (* x x)))
  (* (cbrt (+ (* 2.0 x) (* x x))) (cbrt (+ (* 2.0 x) (* x x))))
  (cbrt (+ (* 2.0 x) (* x x)))
  (* (* (+ (* 2.0 x) (* x x)) (+ (* 2.0 x) (* x x))) (+ (* 2.0 x) (* x x)))
  (sqrt (+ (* 2.0 x) (* x x)))
  (sqrt (+ (* 2.0 x) (* x x)))
  (+ (pow (* 2.0 x) 3) (pow (* x x) 3))
  (+ (* (* 2.0 x) (* 2.0 x)) (- (* (* x x) (* x x)) (* (* 2.0 x) (* x x))))
  (- (* (* 2.0 x) (* 2.0 x)) (* (* x x) (* x x)))
  (- (* 2.0 x) (* x x))
  (+ 2.0 x)
  (+ (* 2.0 x) (pow x 2))
  (+ (* 2.0 x) (pow x 2))
  (+ (* 2.0 x) (pow x 2))
5.538 * * [simplify]: iteration 0: 30 enodes
5.547 * * [simplify]: iteration 1: 103 enodes
5.581 * * [simplify]: iteration 2: 366 enodes
5.782 * * [simplify]: iteration 3: 1647 enodes
6.463 * * [simplify]: iteration complete: 5000 enodes
6.463 * * [simplify]: Extracting #0: cost 12 inf + 0
6.464 * * [simplify]: Extracting #1: cost 207 inf + 0
6.467 * * [simplify]: Extracting #2: cost 1261 inf + 1242
6.479 * * [simplify]: Extracting #3: cost 1258 inf + 63942
6.519 * * [simplify]: Extracting #4: cost 248 inf + 245386
6.574 * * [simplify]: Extracting #5: cost 43 inf + 295814
6.631 * * [simplify]: Extracting #6: cost 26 inf + 304054
6.687 * * [simplify]: Extracting #7: cost 5 inf + 307197
6.744 * * [simplify]: Extracting #8: cost 0 inf + 308662
6.800 * [simplify]: Simplified to:
  (exp (* (+ x 2.0) x))
  (log (* (+ x 2.0) x))
  (exp (* (+ x 2.0) x))
  (* (cbrt (* (+ x 2.0) x)) (cbrt (* (+ x 2.0) x)))
  (cbrt (* (+ x 2.0) x))
  (* (* (* (+ x 2.0) x) (* (+ x 2.0) x)) (* (+ x 2.0) x))
  (sqrt (* (+ x 2.0) x))
  (sqrt (* (+ x 2.0) x))
  (* (* x (* x x)) (+ (* (* 2.0 2.0) 2.0) (* x (* x x))))
  (+ (* (- (* x x) (* 2.0 x)) (* x x)) (* (* 2.0 x) (* 2.0 x)))
  (- (* (* 2.0 x) (* 2.0 x)) (* (* x x) (* x x)))
  (* (- 2.0 x) x)
  (+ x 2.0)
  (* (+ x 2.0) x)
  (* (+ x 2.0) x)
  (* (+ x 2.0) x)
6.801 * * * [progress]: adding candidates to table
6.836 * [progress]: [Phase 3 of 3] Extracting.
6.836 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (+ (* 2.0 x) (* x x)))> #<alt (λ (x) (- (* (+ x 1.0) (+ x 1.0)) 1.0))>)
6.837 * * * [regime-changes]: Trying 4 branch expressions: ((+ x 1.0) (* (+ x 1.0) (+ x 1.0)) (- (* (+ x 1.0) (+ x 1.0)) 1.0) x)
6.837 * * * * [regimes]: Trying to branch on (+ x 1.0) from (#<alt (λ (x) (+ (* 2.0 x) (* x x)))> #<alt (λ (x) (- (* (+ x 1.0) (+ x 1.0)) 1.0))>)
6.856 * * * * [regimes]: Trying to branch on (* (+ x 1.0) (+ x 1.0)) from (#<alt (λ (x) (+ (* 2.0 x) (* x x)))> #<alt (λ (x) (- (* (+ x 1.0) (+ x 1.0)) 1.0))>)
6.873 * * * * [regimes]: Trying to branch on (- (* (+ x 1.0) (+ x 1.0)) 1.0) from (#<alt (λ (x) (+ (* 2.0 x) (* x x)))> #<alt (λ (x) (- (* (+ x 1.0) (+ x 1.0)) 1.0))>)
6.890 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (+ (* 2.0 x) (* x x)))> #<alt (λ (x) (- (* (+ x 1.0) (+ x 1.0)) 1.0))>)
6.910 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
6.911 * [simplify]: Simplifying:
  (+ (* 2.0 x) (* x x))
6.911 * * [simplify]: iteration 0: 5 enodes
6.911 * * [simplify]: iteration 1: 7 enodes
6.911 * * [simplify]: iteration complete: 7 enodes
6.911 * * [simplify]: Extracting #0: cost 1 inf + 0
6.911 * * [simplify]: Extracting #1: cost 3 inf + 0
6.911 * * [simplify]: Extracting #2: cost 5 inf + 0
6.911 * * [simplify]: Extracting #3: cost 2 inf + 43
6.912 * * [simplify]: Extracting #4: cost 0 inf + 207
6.912 * [simplify]: Simplified to:
  (+ (* x x) (* 2.0 x))
8.031 * [regime-testing]: Baseline error score: 0.00994936398308803
8.039 * [regime-testing]: Oracle error score: 0.0008751093886735842
8.055 * [regime-testing]: End program error score: 0.00994936398308803