50.114 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.064 * * * [progress]: [2/2] Setting up program.
0.068 * [progress]: [Phase 2 of 3] Improving.
0.068 * [simplify]: Simplifying:
  (- (/ x x) (* (/ 1.0 x) (sqrt (* x x))))
0.068 * * [simplify]: Extracting # 0 : cost  0
0.069 * * [simplify]: Extracting # 1 : cost  0
0.069 * * [simplify]: Extracting # 2 : cost  0
0.069 * * [simplify]: Extracting # 3 : cost  0
0.069 * * [simplify]: Extracting # 4 : cost  0
0.069 * * [simplify]: Extracting # 5 : cost  0
0.069 * * [simplify]: iteration  0 :  8  enodes  (cost  12 )
0.072 * * [simplify]: Extracting # 0 : cost  0
0.072 * * [simplify]: Extracting # 1 : cost  0
0.072 * * [simplify]: Extracting # 2 : cost  0
0.072 * * [simplify]: iteration  1 :  15  enodes  (cost  8 )
0.077 * * [simplify]: Extracting # 0 : cost  0
0.077 * * [simplify]: Extracting # 1 : cost  0
0.077 * * [simplify]: Extracting # 2 : cost  0
0.077 * * [simplify]: iteration  2 :  30  enodes  (cost  8 )
0.086 * * [simplify]: Extracting # 0 : cost  0
0.087 * * [simplify]: Extracting # 1 : cost  0
0.087 * * [simplify]: Extracting # 2 : cost  0
0.087 * * [simplify]: iteration  3 :  39  enodes  (cost  8 )
0.099 * * [simplify]: Extracting # 0 : cost  0
0.099 * * [simplify]: Extracting # 1 : cost  0
0.099 * * [simplify]: Extracting # 2 : cost  0
0.100 * * [simplify]: iteration  4 :  46  enodes  (cost  8 )
0.134 * * [simplify]: Extracting # 0 : cost  0
0.135 * * [simplify]: Extracting # 1 : cost  0
0.135 * * [simplify]: Extracting # 2 : cost  0
0.135 * * [simplify]: iteration  5 :  52  enodes  (cost  8 )
0.153 * * [simplify]: Extracting # 0 : cost  0
0.154 * * [simplify]: iteration  6 :  54  enodes  (cost  8 )
0.172 * * [simplify]: Extracting # 0 : cost  0
0.172 * * [simplify]: iteration done:  54  enodes  (cost  8 )
0.172 * [simplify]: Simplified to:
  (- 1 (* (/ 1.0 x) (fabs x)))
0.178 * * [progress]: iteration 1 / 4
0.178 * * * [progress]: picking best candidate
0.181 * * * * [pick]: Picked  #<alt (λ (x) (- 1 (* (/ 1.0 x) (fabs x))))>
0.181 * * * [progress]: localizing error
0.194 * * * [progress]: generating rewritten candidates
0.194 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.205 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.224 * * * [progress]: generating series expansions
0.224 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.224 * [backup-simplify]: Simplify (- 1 (* (/ 1.0 x) (fabs x))) into (- 1 (* 1.0 (/ (fabs x) x)))
0.224 * [approximate]: Taking taylor expansion of (- 1 (* 1.0 (/ (fabs x) x))) in (x) around 0
0.225 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ (fabs x) x))) in x
0.225 * [taylor]: Taking taylor expansion of 1 in x
0.225 * [backup-simplify]: Simplify 1 into 1
0.225 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x
0.225 * [taylor]: Taking taylor expansion of 1.0 in x
0.225 * [backup-simplify]: Simplify 1.0 into 1.0
0.225 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
0.225 * [taylor]: Taking taylor expansion of (fabs x) in x
0.226 * [backup-simplify]: Simplify (fabs x) into (fabs x)
0.226 * [taylor]: Taking taylor expansion of x in x
0.226 * [backup-simplify]: Simplify 0 into 0
0.226 * [backup-simplify]: Simplify 1 into 1
0.226 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
0.226 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (/ (fabs x) x))) in x
0.226 * [taylor]: Taking taylor expansion of 1 in x
0.226 * [backup-simplify]: Simplify 1 into 1
0.226 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x
0.226 * [taylor]: Taking taylor expansion of 1.0 in x
0.226 * [backup-simplify]: Simplify 1.0 into 1.0
0.226 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
0.226 * [taylor]: Taking taylor expansion of (fabs x) in x
0.226 * [backup-simplify]: Simplify (fabs x) into (fabs x)
0.226 * [taylor]: Taking taylor expansion of x in x
0.226 * [backup-simplify]: Simplify 0 into 0
0.226 * [backup-simplify]: Simplify 1 into 1
0.226 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
0.226 * [backup-simplify]: Simplify (* 1.0 (fabs x)) into (* 1.0 (fabs x))
0.227 * [backup-simplify]: Simplify (- (* 1.0 (fabs x))) into (- (* 1.0 (fabs x)))
0.227 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (fabs x)))) into (- (* 1.0 (fabs x)))
0.227 * [backup-simplify]: Simplify (- (* 1.0 (fabs x))) into (- (* 1.0 (fabs x)))
0.227 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)))) into 0
0.228 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (fabs x))) into 0
0.228 * [backup-simplify]: Simplify (- 0) into 0
0.228 * [backup-simplify]: Simplify (+ 1 0) into 1
0.228 * [backup-simplify]: Simplify 1 into 1
0.229 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.230 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
0.230 * [backup-simplify]: Simplify (- 0) into 0
0.230 * [backup-simplify]: Simplify (+ 0 0) into 0
0.230 * [backup-simplify]: Simplify 0 into 0
0.231 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.232 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
0.232 * [backup-simplify]: Simplify (- 0) into 0
0.232 * [backup-simplify]: Simplify (+ 0 0) into 0
0.233 * [backup-simplify]: Simplify 0 into 0
0.234 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.235 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) 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
0.237 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.238 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
0.239 * [backup-simplify]: Simplify (- 0) into 0
0.239 * [backup-simplify]: Simplify (+ 0 0) into 0
0.239 * [backup-simplify]: Simplify 0 into 0
0.252 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.254 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
0.254 * [backup-simplify]: Simplify (- 0) into 0
0.255 * [backup-simplify]: Simplify (+ 0 0) into 0
0.255 * [backup-simplify]: Simplify 0 into 0
0.259 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.261 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))))) into 0
0.262 * [backup-simplify]: Simplify (- 0) into 0
0.262 * [backup-simplify]: Simplify (+ 0 0) into 0
0.262 * [backup-simplify]: Simplify 0 into 0
0.262 * [backup-simplify]: Simplify (+ 1 (* (- (* 1.0 (fabs x))) (/ 1 x))) into (- 1 (* 1.0 (/ (fabs x) x)))
0.263 * [backup-simplify]: Simplify (- 1 (* (/ 1.0 (/ 1 x)) (fabs (/ 1 x)))) into (- 1 (* 1.0 (* (fabs (/ 1 x)) x)))
0.263 * [approximate]: Taking taylor expansion of (- 1 (* 1.0 (* (fabs (/ 1 x)) x))) in (x) around 0
0.263 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (* (fabs (/ 1 x)) x))) in x
0.263 * [taylor]: Taking taylor expansion of 1 in x
0.263 * [backup-simplify]: Simplify 1 into 1
0.263 * [taylor]: Taking taylor expansion of (* 1.0 (* (fabs (/ 1 x)) x)) in x
0.263 * [taylor]: Taking taylor expansion of 1.0 in x
0.263 * [backup-simplify]: Simplify 1.0 into 1.0
0.263 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x
0.263 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
0.263 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
0.263 * [taylor]: Taking taylor expansion of x in x
0.263 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify 1 into 1
0.263 * [taylor]: Taking taylor expansion of (- 1 (* 1.0 (* (fabs (/ 1 x)) x))) in x
0.263 * [taylor]: Taking taylor expansion of 1 in x
0.263 * [backup-simplify]: Simplify 1 into 1
0.263 * [taylor]: Taking taylor expansion of (* 1.0 (* (fabs (/ 1 x)) x)) in x
0.263 * [taylor]: Taking taylor expansion of 1.0 in x
0.263 * [backup-simplify]: Simplify 1.0 into 1.0
0.263 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x
0.263 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
0.263 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
0.263 * [taylor]: Taking taylor expansion of x in x
0.264 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify 1 into 1
0.264 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) 0) into 0
0.264 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.265 * [backup-simplify]: Simplify (- 0) into 0
0.265 * [backup-simplify]: Simplify (+ 1 0) into 1
0.265 * [backup-simplify]: Simplify 1 into 1
0.265 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 1) (* 0 0)) into (fabs (/ 1 x))
0.266 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ 1 x))) (* 0 0)) into (* 1.0 (fabs (/ 1 x)))
0.266 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ 1 x)))) into (- (* 1.0 (fabs (/ 1 x))))
0.266 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (fabs (/ 1 x))))) into (- (* 1.0 (fabs (/ 1 x))))
0.266 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ 1 x)))) into (- (* 1.0 (fabs (/ 1 x))))
0.267 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
0.268 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))) into 0
0.268 * [backup-simplify]: Simplify (- 0) into 0
0.269 * [backup-simplify]: Simplify (+ 0 0) into 0
0.269 * [backup-simplify]: Simplify 0 into 0
0.270 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.271 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))) into 0
0.271 * [backup-simplify]: Simplify (- 0) into 0
0.271 * [backup-simplify]: Simplify (+ 0 0) into 0
0.272 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
0.274 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))) into 0
0.274 * [backup-simplify]: Simplify (- 0) into 0
0.275 * [backup-simplify]: Simplify (+ 0 0) into 0
0.275 * [backup-simplify]: Simplify 0 into 0
0.276 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
0.278 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))) into 0
0.278 * [backup-simplify]: Simplify (- 0) into 0
0.279 * [backup-simplify]: Simplify (+ 0 0) into 0
0.279 * [backup-simplify]: Simplify 0 into 0
0.280 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
0.282 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))))) into 0
0.283 * [backup-simplify]: Simplify (- 0) into 0
0.283 * [backup-simplify]: Simplify (+ 0 0) into 0
0.283 * [backup-simplify]: Simplify 0 into 0
0.285 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
0.287 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))))) into 0
0.288 * [backup-simplify]: Simplify (- 0) into 0
0.288 * [backup-simplify]: Simplify (+ 0 0) into 0
0.288 * [backup-simplify]: Simplify 0 into 0
0.288 * [backup-simplify]: Simplify (+ (* (- (* 1.0 (fabs (/ 1 (/ 1 x))))) (/ 1 x)) 1) into (- 1 (* 1.0 (/ (fabs x) x)))
0.289 * [backup-simplify]: Simplify (- 1 (* (/ 1.0 (/ 1 (- x))) (fabs (/ 1 (- x))))) into (+ (* 1.0 (* x (fabs (/ -1 x)))) 1)
0.289 * [approximate]: Taking taylor expansion of (+ (* 1.0 (* x (fabs (/ -1 x)))) 1) in (x) around 0
0.289 * [taylor]: Taking taylor expansion of (+ (* 1.0 (* x (fabs (/ -1 x)))) 1) in x
0.289 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x
0.289 * [taylor]: Taking taylor expansion of 1.0 in x
0.289 * [backup-simplify]: Simplify 1.0 into 1.0
0.289 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
0.289 * [taylor]: Taking taylor expansion of x in x
0.289 * [backup-simplify]: Simplify 0 into 0
0.289 * [backup-simplify]: Simplify 1 into 1
0.289 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
0.289 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
0.289 * [taylor]: Taking taylor expansion of 1 in x
0.289 * [backup-simplify]: Simplify 1 into 1
0.289 * [taylor]: Taking taylor expansion of (+ (* 1.0 (* x (fabs (/ -1 x)))) 1) in x
0.289 * [taylor]: Taking taylor expansion of (* 1.0 (* x (fabs (/ -1 x)))) in x
0.289 * [taylor]: Taking taylor expansion of 1.0 in x
0.289 * [backup-simplify]: Simplify 1.0 into 1.0
0.289 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
0.289 * [taylor]: Taking taylor expansion of x in x
0.289 * [backup-simplify]: Simplify 0 into 0
0.289 * [backup-simplify]: Simplify 1 into 1
0.289 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
0.289 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
0.289 * [taylor]: Taking taylor expansion of 1 in x
0.290 * [backup-simplify]: Simplify 1 into 1
0.290 * [backup-simplify]: Simplify (* 0 (fabs (/ -1 x))) into 0
0.290 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.291 * [backup-simplify]: Simplify (+ 0 1) into 1
0.291 * [backup-simplify]: Simplify 1 into 1
0.291 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ -1 x)))) into (fabs (/ -1 x))
0.292 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ -1 x))) (* 0 0)) into (* 1.0 (fabs (/ -1 x)))
0.292 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ -1 x))) 0) into (* 1.0 (fabs (/ -1 x)))
0.292 * [backup-simplify]: Simplify (* 1.0 (fabs (/ -1 x))) into (* 1.0 (fabs (/ -1 x)))
0.293 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ -1 x))))) into 0
0.294 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))) into 0
0.294 * [backup-simplify]: Simplify (+ 0 0) into 0
0.294 * [backup-simplify]: Simplify 0 into 0
0.295 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
0.295 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))) into 0
0.296 * [backup-simplify]: Simplify (+ 0 0) into 0
0.296 * [backup-simplify]: Simplify 0 into 0
0.297 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
0.298 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))) into 0
0.298 * [backup-simplify]: Simplify (+ 0 0) into 0
0.298 * [backup-simplify]: Simplify 0 into 0
0.299 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
0.300 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))) into 0
0.300 * [backup-simplify]: Simplify (+ 0 0) into 0
0.300 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
0.303 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))))) into 0
0.303 * [backup-simplify]: Simplify (+ 0 0) into 0
0.303 * [backup-simplify]: Simplify 0 into 0
0.305 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))))) into 0
0.306 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))))) into 0
0.307 * [backup-simplify]: Simplify (+ 0 0) into 0
0.307 * [backup-simplify]: Simplify 0 into 0
0.307 * [backup-simplify]: Simplify (+ (* (* 1.0 (fabs (/ -1 (/ 1 (- x))))) (/ 1 (- x))) 1) into (- 1 (* 1.0 (/ (fabs x) x)))
0.307 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.307 * [backup-simplify]: Simplify (* (/ 1.0 x) (fabs x)) into (* 1.0 (/ (fabs x) x))
0.307 * [approximate]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in (x) around 0
0.307 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x
0.307 * [taylor]: Taking taylor expansion of 1.0 in x
0.307 * [backup-simplify]: Simplify 1.0 into 1.0
0.307 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
0.307 * [taylor]: Taking taylor expansion of (fabs x) in x
0.307 * [backup-simplify]: Simplify (fabs x) into (fabs x)
0.307 * [taylor]: Taking taylor expansion of x in x
0.307 * [backup-simplify]: Simplify 0 into 0
0.307 * [backup-simplify]: Simplify 1 into 1
0.307 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
0.307 * [taylor]: Taking taylor expansion of (* 1.0 (/ (fabs x) x)) in x
0.307 * [taylor]: Taking taylor expansion of 1.0 in x
0.307 * [backup-simplify]: Simplify 1.0 into 1.0
0.307 * [taylor]: Taking taylor expansion of (/ (fabs x) x) in x
0.307 * [taylor]: Taking taylor expansion of (fabs x) in x
0.307 * [backup-simplify]: Simplify (fabs x) into (fabs x)
0.307 * [taylor]: Taking taylor expansion of x in x
0.307 * [backup-simplify]: Simplify 0 into 0
0.307 * [backup-simplify]: Simplify 1 into 1
0.308 * [backup-simplify]: Simplify (/ (fabs x) 1) into (fabs x)
0.308 * [backup-simplify]: Simplify (* 1.0 (fabs x)) into (* 1.0 (fabs x))
0.308 * [backup-simplify]: Simplify (* 1.0 (fabs x)) into (* 1.0 (fabs x))
0.308 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)))) into 0
0.309 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (fabs x))) into 0
0.309 * [backup-simplify]: Simplify 0 into 0
0.309 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.310 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
0.310 * [backup-simplify]: Simplify 0 into 0
0.311 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.312 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
0.312 * [backup-simplify]: Simplify 0 into 0
0.313 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.314 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
0.314 * [backup-simplify]: Simplify 0 into 0
0.316 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.317 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
0.317 * [backup-simplify]: Simplify 0 into 0
0.319 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (fabs x) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.321 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
0.322 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify (* (* 1.0 (fabs x)) (/ 1 x)) into (* 1.0 (/ (fabs x) x))
0.322 * [backup-simplify]: Simplify (* (/ 1.0 (/ 1 x)) (fabs (/ 1 x))) into (* 1.0 (* (fabs (/ 1 x)) x))
0.322 * [approximate]: Taking taylor expansion of (* 1.0 (* (fabs (/ 1 x)) x)) in (x) around 0
0.322 * [taylor]: Taking taylor expansion of (* 1.0 (* (fabs (/ 1 x)) x)) in x
0.322 * [taylor]: Taking taylor expansion of 1.0 in x
0.322 * [backup-simplify]: Simplify 1.0 into 1.0
0.322 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x
0.322 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
0.322 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify 1 into 1
0.322 * [taylor]: Taking taylor expansion of (* 1.0 (* (fabs (/ 1 x)) x)) in x
0.322 * [taylor]: Taking taylor expansion of 1.0 in x
0.322 * [backup-simplify]: Simplify 1.0 into 1.0
0.322 * [taylor]: Taking taylor expansion of (* (fabs (/ 1 x)) x) in x
0.322 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x
0.322 * [backup-simplify]: Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [backup-simplify]: Simplify 0 into 0
0.323 * [backup-simplify]: Simplify 1 into 1
0.323 * [backup-simplify]: Simplify (* (fabs (/ 1 x)) 0) into 0
0.323 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.323 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 1) (* 0 0)) into (fabs (/ 1 x))
0.324 * [backup-simplify]: Simplify (+ (* 1.0 (fabs (/ 1 x))) (* 0 0)) into (* 1.0 (fabs (/ 1 x)))
0.324 * [backup-simplify]: Simplify (* 1.0 (fabs (/ 1 x))) into (* 1.0 (fabs (/ 1 x)))
0.325 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 1) (* 0 0))) into 0
0.326 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))) into 0
0.326 * [backup-simplify]: Simplify 0 into 0
0.327 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.328 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))) into 0
0.328 * [backup-simplify]: Simplify 0 into 0
0.329 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
0.331 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))) into 0
0.331 * [backup-simplify]: Simplify 0 into 0
0.332 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
0.334 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))) into 0
0.334 * [backup-simplify]: Simplify 0 into 0
0.335 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
0.338 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0))))))) into 0
0.338 * [backup-simplify]: Simplify 0 into 0
0.339 * [backup-simplify]: Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
0.342 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ 1 x))) (* 0 0)))))))) into 0
0.342 * [backup-simplify]: Simplify 0 into 0
0.342 * [backup-simplify]: Simplify (* (* 1.0 (fabs (/ 1 (/ 1 x)))) (/ 1 x)) into (* 1.0 (/ (fabs x) x))
0.342 * [backup-simplify]: Simplify (* (/ 1.0 (/ 1 (- x))) (fabs (/ 1 (- x)))) into (* -1.0 (* x (fabs (/ -1 x))))
0.342 * [approximate]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in (x) around 0
0.342 * [taylor]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in x
0.342 * [taylor]: Taking taylor expansion of -1.0 in x
0.342 * [backup-simplify]: Simplify -1.0 into -1.0
0.342 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.342 * [backup-simplify]: Simplify 0 into 0
0.342 * [backup-simplify]: Simplify 1 into 1
0.342 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
0.342 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
0.342 * [taylor]: Taking taylor expansion of (* -1.0 (* x (fabs (/ -1 x)))) in x
0.343 * [taylor]: Taking taylor expansion of -1.0 in x
0.343 * [backup-simplify]: Simplify -1.0 into -1.0
0.343 * [taylor]: Taking taylor expansion of (* x (fabs (/ -1 x))) in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.343 * [backup-simplify]: Simplify 0 into 0
0.343 * [backup-simplify]: Simplify 1 into 1
0.343 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x
0.343 * [backup-simplify]: Simplify (fabs (/ -1 x)) into (fabs (/ -1 x))
0.343 * [backup-simplify]: Simplify (* 0 (fabs (/ -1 x))) into 0
0.343 * [backup-simplify]: Simplify (* -1.0 0) into 0
0.343 * [backup-simplify]: Simplify 0 into 0
0.344 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (fabs (/ -1 x)))) into (fabs (/ -1 x))
0.345 * [backup-simplify]: Simplify (+ (* -1.0 (fabs (/ -1 x))) (* 0 0)) into (- (* 1.0 (fabs (/ -1 x))))
0.345 * [backup-simplify]: Simplify (- (* 1.0 (fabs (/ -1 x)))) into (- (* 1.0 (fabs (/ -1 x))))
0.346 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (fabs (/ -1 x))))) into 0
0.347 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))) into 0
0.347 * [backup-simplify]: Simplify 0 into 0
0.348 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
0.350 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))) into 0
0.350 * [backup-simplify]: Simplify 0 into 0
0.351 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
0.353 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))) into 0
0.353 * [backup-simplify]: Simplify 0 into 0
0.355 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
0.357 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))) into 0
0.357 * [backup-simplify]: Simplify 0 into 0
0.359 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
0.361 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0))))))) into 0
0.361 * [backup-simplify]: Simplify 0 into 0
0.364 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))))) into 0
0.366 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (fabs (/ -1 x))) (* 0 0)))))))) into 0
0.366 * [backup-simplify]: Simplify 0 into 0
0.367 * [backup-simplify]: Simplify (* (- (* 1.0 (fabs (/ -1 (/ 1 (- x)))))) (/ 1 (- x))) into (* 1.0 (/ (fabs x) x))
0.367 * * * [progress]: simplifying candidates
0.368 * [simplify]: Simplifying:
  (/ (exp 1) (exp (* (/ 1.0 x) (fabs x))))
  (log (- 1 (* (/ 1.0 x) (fabs x))))
  (exp (- 1 (* (/ 1.0 x) (fabs x))))
  (* (cbrt (- 1 (* (/ 1.0 x) (fabs x)))) (cbrt (- 1 (* (/ 1.0 x) (fabs x)))))
  (cbrt (- 1 (* (/ 1.0 x) (fabs x))))
  (* (* (- 1 (* (/ 1.0 x) (fabs x))) (- 1 (* (/ 1.0 x) (fabs x)))) (- 1 (* (/ 1.0 x) (fabs x))))
  (sqrt (- 1 (* (/ 1.0 x) (fabs x))))
  (sqrt (- 1 (* (/ 1.0 x) (fabs x))))
  (- (pow 1 3) (pow (* (/ 1.0 x) (fabs x)) 3))
  (+ (* 1 1) (+ (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x))) (* 1 (* (/ 1.0 x) (fabs x)))))
  (- (* (/ 1.0 x) (fabs x)))
  (- (* 1 1) (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x))))
  (+ 1 (* (/ 1.0 x) (fabs x)))
  (- (* (/ 1.0 x) (fabs x)))
  (* (/ 1.0 x) (fabs x))
  (+ (- (log 1.0) (log x)) (log (fabs x)))
  (+ (log (/ 1.0 x)) (log (fabs x)))
  (log (* (/ 1.0 x) (fabs x)))
  (exp (* (/ 1.0 x) (fabs x)))
  (* (/ (* (* 1.0 1.0) 1.0) (* (* x x) x)) (* (* (fabs x) (fabs x)) (fabs x)))
  (* (* (* (/ 1.0 x) (/ 1.0 x)) (/ 1.0 x)) (* (* (fabs x) (fabs x)) (fabs x)))
  (* (cbrt (* (/ 1.0 x) (fabs x))) (cbrt (* (/ 1.0 x) (fabs x))))
  (cbrt (* (/ 1.0 x) (fabs x)))
  (* (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x))) (* (/ 1.0 x) (fabs x)))
  (sqrt (* (/ 1.0 x) (fabs x)))
  (sqrt (* (/ 1.0 x) (fabs x)))
  (* (sqrt (/ 1.0 x)) (sqrt (fabs x)))
  (* (sqrt (/ 1.0 x)) (sqrt (fabs x)))
  (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x)))
  (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x)))
  (* (/ 1.0 x) (* (cbrt (fabs x)) (cbrt (fabs x))))
  (* (/ 1.0 x) (sqrt (fabs x)))
  (* (/ 1.0 x) 1)
  (* (cbrt (/ 1.0 x)) (fabs x))
  (* (sqrt (/ 1.0 x)) (fabs x))
  (* (/ (cbrt 1.0) (cbrt x)) (fabs x))
  (* (/ (cbrt 1.0) (sqrt x)) (fabs x))
  (* (/ (cbrt 1.0) x) (fabs x))
  (* (/ (sqrt 1.0) (cbrt x)) (fabs x))
  (* (/ (sqrt 1.0) (sqrt x)) (fabs x))
  (* (/ (sqrt 1.0) x) (fabs x))
  (* (/ 1.0 (cbrt x)) (fabs x))
  (* (/ 1.0 (sqrt x)) (fabs x))
  (* (/ 1.0 x) (fabs x))
  (* (/ 1.0 x) (fabs x))
  (* (/ 1 x) (fabs x))
  (* 1.0 (fabs x))
  (- 1 (* 1.0 (/ (fabs x) x)))
  (- 1 (* 1.0 (/ (fabs x) x)))
  (- 1 (* 1.0 (/ (fabs x) x)))
  (* 1.0 (/ (fabs x) x))
  (* 1.0 (/ (fabs x) x))
  (* 1.0 (/ (fabs x) x))
0.370 * * [simplify]: Extracting # 0 : cost  0
0.370 * * [simplify]: Extracting # 1 : cost  0
0.370 * * [simplify]: Extracting # 2 : cost  0
0.370 * * [simplify]: Extracting # 3 : cost  0
0.371 * * [simplify]: Extracting # 4 : cost  0
0.371 * * [simplify]: Extracting # 5 : cost  0
0.371 * * [simplify]: Extracting # 6 : cost  0
0.371 * * [simplify]: iteration  0 :  90  enodes  (cost  505 )
0.408 * * [simplify]: Extracting # 0 : cost  0
0.409 * * [simplify]: Extracting # 1 : cost  0
0.409 * * [simplify]: Extracting # 2 : cost  0
0.409 * * [simplify]: Extracting # 3 : cost  0
0.409 * * [simplify]: Extracting # 4 : cost  0
0.409 * * [simplify]: iteration  1 :  207  enodes  (cost  474 )
0.503 * * [simplify]: Extracting # 0 : cost  0
0.504 * * [simplify]: Extracting # 1 : cost  0
0.504 * * [simplify]: Extracting # 2 : cost  0
0.505 * * [simplify]: Extracting # 3 : cost  0
0.505 * * [simplify]: Extracting # 4 : cost  0
0.506 * * [simplify]: Extracting # 5 : cost  0
0.506 * * [simplify]: Extracting # 6 : cost  0
0.507 * * [simplify]: iteration  2 :  633  enodes  (cost  432 )
1.573 * * [simplify]: Extracting # 0 : cost  0
1.577 * * [simplify]: Extracting # 1 : cost  0
1.580 * * [simplify]: Extracting # 2 : cost  0
1.583 * * [simplify]: Extracting # 3 : cost  0
1.585 * * [simplify]: Extracting # 4 : cost  0
1.588 * * [simplify]: iteration  3 :  2546  enodes  (cost  432 )
3.829 * * [simplify]: Extracting # 0 : cost  0
3.843 * * [simplify]: Extracting # 1 : cost  0
3.848 * * [simplify]: Extracting # 2 : cost  0
3.853 * * [simplify]: Extracting # 3 : cost  0
3.858 * * [simplify]: Extracting # 4 : cost  0
3.863 * * [simplify]: iteration done:  5000  enodes  (cost  432 )
3.863 * [simplify]: Simplified to:
  (exp (- 1 (* (/ 1.0 x) (fabs x))))
  (log (- 1 (* (/ 1.0 x) (fabs x))))
  (exp (- 1 (* (/ 1.0 x) (fabs x))))
  (* (cbrt (- 1 (* (/ 1.0 x) (fabs x)))) (cbrt (- 1 (* (/ 1.0 x) (fabs x)))))
  (cbrt (- 1 (* (/ 1.0 x) (fabs x))))
  (pow (- 1 (* 1.0 (/ (fabs x) x))) 3)
  (sqrt (- 1 (* (/ 1.0 x) (fabs x))))
  (sqrt (- 1 (* (/ 1.0 x) (fabs x))))
  (- 1 (pow (* (/ 1.0 x) (fabs x)) 3))
  (+ 1 (* (* (/ 1.0 x) (fabs x)) (+ 1 (* (/ 1.0 x) (fabs x)))))
  (- (* (/ 1.0 x) (fabs x)))
  (- 1 (* (* (/ 1.0 x) (fabs x)) (* (/ 1.0 x) (fabs x))))
  (+ (* (/ 1.0 x) (fabs x)) 1)
  (- (* (/ 1.0 x) (fabs x)))
  (* (/ 1.0 x) (fabs x))
  (log (* (/ 1.0 x) (fabs x)))
  (log (* (/ 1.0 x) (fabs x)))
  (log (* (/ 1.0 x) (fabs x)))
  (exp (* (/ 1.0 x) (fabs x)))
  (pow (* (/ 1.0 x) (fabs x)) 3)
  (pow (* (/ 1.0 x) (fabs x)) 3)
  (* (cbrt (* (/ 1.0 x) (fabs x))) (cbrt (* (/ 1.0 x) (fabs x))))
  (cbrt (* (/ 1.0 x) (fabs x)))
  (pow (* (/ 1.0 x) (fabs x)) 3)
  (sqrt (* (/ 1.0 x) (fabs x)))
  (sqrt (* (/ 1.0 x) (fabs x)))
  (* (sqrt (/ 1.0 x)) (sqrt (fabs x)))
  (* (sqrt (/ 1.0 x)) (sqrt (fabs x)))
  (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x)))
  (* (/ (sqrt 1.0) (sqrt x)) (sqrt (fabs x)))
  (* (/ 1.0 x) (* (cbrt (fabs x)) (cbrt (fabs x))))
  (* (/ 1.0 x) (sqrt (fabs x)))
  (/ 1.0 x)
  (* (cbrt (/ 1.0 x)) (fabs x))
  (* (sqrt (/ 1.0 x)) (fabs x))
  (* (/ (cbrt 1.0) (cbrt x)) (fabs x))
  (* (/ (cbrt 1.0) (sqrt x)) (fabs x))
  (* (/ (cbrt 1.0) x) (fabs x))
  (* (/ (sqrt 1.0) (cbrt x)) (fabs x))
  (* (/ (sqrt 1.0) (sqrt x)) (fabs x))
  (* (/ (sqrt 1.0) x) (fabs x))
  (* (/ 1.0 (cbrt x)) (fabs x))
  (* (/ 1.0 (sqrt x)) (fabs x))
  (* (/ 1.0 x) (fabs x))
  (* (/ 1.0 x) (fabs x))
  (/ (fabs x) x)
  (* (fabs x) 1.0)
  (- 1 (* (/ 1.0 x) (fabs x)))
  (- 1 (* (/ 1.0 x) (fabs x)))
  (- 1 (* (/ 1.0 x) (fabs x)))
  (* (/ 1.0 x) (fabs x))
  (* (/ 1.0 x) (fabs x))
  (* (/ 1.0 x) (fabs x))
3.864 * * * [progress]: adding candidates to table
3.965 * * [progress]: iteration 2 / 4
3.965 * * * [progress]: picking best candidate
3.967 * * * * [pick]: Picked  #<alt (λ (x) (cbrt (pow (- 1 (* 1.0 (/ (fabs x) x))) 3)))>
3.967 * * * [progress]: localizing error
3.976 * * * [progress]: generating rewritten candidates
3.976 * * * [progress]: generating series expansions
3.976 * * * [progress]: simplifying candidates
3.977 * [simplify]: Simplifying:
  
3.977 * * [simplify]: Extracting # 0 : cost  0
3.977 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
3.977 * * [simplify]: Extracting # 0 : cost  0
3.977 * * [simplify]: iteration done:  0  enodes  (cost  0 )
3.977 * [simplify]: Simplified to:
  
3.977 * * * [progress]: adding candidates to table
3.977 * [progress]: [Phase 3 of 3] Extracting.
3.979 * [simplify]: Simplifying:
  (cbrt (pow (- 1 (* 1.0 (/ (fabs x) x))) 3))
3.979 * * [simplify]: Extracting # 0 : cost  0
3.979 * * [simplify]: Extracting # 1 : cost  0
3.979 * * [simplify]: Extracting # 2 : cost  0
3.979 * * [simplify]: Extracting # 3 : cost  0
3.979 * * [simplify]: Extracting # 4 : cost  0
3.979 * * [simplify]: Extracting # 5 : cost  0
3.979 * * [simplify]: Extracting # 6 : cost  0
3.979 * * [simplify]: Extracting # 7 : cost  0
3.979 * * [simplify]: iteration  0 :  10  enodes  (cost  11 )
3.980 * * [simplify]: Extracting # 0 : cost  0
3.980 * * [simplify]: iteration  1 :  13  enodes  (cost  11 )
3.981 * * [simplify]: Extracting # 0 : cost  0
3.981 * * [simplify]: iteration done:  13  enodes  (cost  11 )
3.981 * [simplify]: Simplified to:
  (cbrt (pow (- 1 (* 1.0 (/ (fabs x) x))) 3))
6.435 * [regime-testing]: Baseline error score: 0
6.437 * [regime-testing]: Oracle error score: 0
6.438 * [regime-testing]: End program error score: 0
6.457 * [regime-testing]: Target error score: 0