0.510 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.179 * * * [progress]: [2/2] Setting up program.
0.187 * [progress]: [Phase 2 of 3] Improving.
0.191 * [simplify]: Simplifying:
  (- (log (- (/ 1.0 x) 1.0)))
0.192 * * [simplify]: iteration 0: 6 enodes
0.199 * * [simplify]: iteration 1: 8 enodes
0.202 * * [simplify]: iteration 2: 9 enodes
0.205 * * [simplify]: iteration complete: 9 enodes
0.206 * * [simplify]: Extracting #0: cost 1 inf + 0
0.206 * * [simplify]: Extracting #1: cost 2 inf + 0
0.206 * * [simplify]: Extracting #2: cost 3 inf + 0
0.206 * * [simplify]: Extracting #3: cost 6 inf + 0
0.207 * * [simplify]: Extracting #4: cost 6 inf + 1
0.207 * * [simplify]: Extracting #5: cost 0 inf + 511
0.207 * [simplify]: Simplified to:
  (- (log (- (/ 1.0 x) 1.0)))
0.210 * * [progress]: iteration 1 / 4
0.210 * * * [progress]: picking best candidate
0.217 * * * * [pick]: Picked  #<alt (λ (x) (- (log (- (/ 1.0 x) 1.0))))>
0.218 * * * [progress]: localizing error
0.238 * * * [progress]: generating rewritten candidates
0.239 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.252 * * * [progress]: generating series expansions
0.252 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.272 * [backup-simplify]: Simplify (log (- (/ 1.0 x) 1.0)) into (log (- (* 1.0 (/ 1 x)) 1.0))
0.272 * [approximate]: Taking taylor expansion of (log (- (* 1.0 (/ 1 x)) 1.0)) in (x) around 0
0.273 * [taylor]: Taking taylor expansion of (log (- (* 1.0 (/ 1 x)) 1.0)) in x
0.273 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
0.273 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.273 * [taylor]: Taking taylor expansion of 1.0 in x
0.273 * [backup-simplify]: Simplify 1.0 into 1.0
0.273 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.273 * [taylor]: Taking taylor expansion of x in x
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 1 into 1
0.273 * [backup-simplify]: Simplify (/ 1 1) into 1
0.274 * [taylor]: Taking taylor expansion of 1.0 in x
0.274 * [backup-simplify]: Simplify 1.0 into 1.0
0.274 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.275 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.275 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
0.275 * [taylor]: Taking taylor expansion of (log (- (* 1.0 (/ 1 x)) 1.0)) in x
0.275 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
0.275 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.275 * [taylor]: Taking taylor expansion of 1.0 in x
0.275 * [backup-simplify]: Simplify 1.0 into 1.0
0.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.275 * [taylor]: Taking taylor expansion of x in x
0.275 * [backup-simplify]: Simplify 0 into 0
0.275 * [backup-simplify]: Simplify 1 into 1
0.275 * [backup-simplify]: Simplify (/ 1 1) into 1
0.275 * [taylor]: Taking taylor expansion of 1.0 in x
0.275 * [backup-simplify]: Simplify 1.0 into 1.0
0.276 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.276 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.276 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
0.278 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log 1.0)) into (- (log 1.0) (log x))
0.278 * [backup-simplify]: Simplify (- (log 1.0) (log x)) into (- (log 1.0) (log x))
0.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.280 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
0.280 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.281 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.285 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0)) 1)) (pow 1.0 1)))) 1) into -1.0
0.285 * [backup-simplify]: Simplify -1.0 into -1.0
0.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.287 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
0.287 * [backup-simplify]: Simplify (- 0) into 0
0.288 * [backup-simplify]: Simplify (+ 0 0) into 0
0.301 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1.0)) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into (/ -0.5 (pow 1.0 2))
0.302 * [backup-simplify]: Simplify (/ -0.5 (pow 1.0 2)) into (/ -0.5 (pow 1.0 2))
0.303 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow 1.0 2)) (pow x 2)) (+ (* -1.0 x) (- (log 1.0) (log x)))) into (- (log 1.0) (+ (log x) (+ (* 1.0 x) (* 0.5 (/ (pow x 2) (pow 1.0 2))))))
0.304 * [backup-simplify]: Simplify (log (- (/ 1.0 (/ 1 x)) 1.0)) into (log (- (* 1.0 x) 1.0))
0.304 * [approximate]: Taking taylor expansion of (log (- (* 1.0 x) 1.0)) in (x) around 0
0.304 * [taylor]: Taking taylor expansion of (log (- (* 1.0 x) 1.0)) in x
0.304 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.304 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.304 * [taylor]: Taking taylor expansion of 1.0 in x
0.304 * [backup-simplify]: Simplify 1.0 into 1.0
0.304 * [taylor]: Taking taylor expansion of x in x
0.304 * [backup-simplify]: Simplify 0 into 0
0.304 * [backup-simplify]: Simplify 1 into 1
0.304 * [taylor]: Taking taylor expansion of 1.0 in x
0.304 * [backup-simplify]: Simplify 1.0 into 1.0
0.304 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.304 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.305 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.305 * [backup-simplify]: Simplify (log (- 1.0)) into (log (- 1.0))
0.305 * [taylor]: Taking taylor expansion of (log (- (* 1.0 x) 1.0)) in x
0.305 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.305 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.305 * [taylor]: Taking taylor expansion of 1.0 in x
0.306 * [backup-simplify]: Simplify 1.0 into 1.0
0.306 * [taylor]: Taking taylor expansion of x in x
0.306 * [backup-simplify]: Simplify 0 into 0
0.306 * [backup-simplify]: Simplify 1 into 1
0.306 * [taylor]: Taking taylor expansion of 1.0 in x
0.306 * [backup-simplify]: Simplify 1.0 into 1.0
0.306 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.306 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.307 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.307 * [backup-simplify]: Simplify (log (- 1.0)) into (log (- 1.0))
0.308 * [backup-simplify]: Simplify (log (- 1.0)) into (log (- 1.0))
0.309 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
0.309 * [backup-simplify]: Simplify (- 0) into 0
0.309 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.313 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1.0) 1)))) 1) into -1.0
0.313 * [backup-simplify]: Simplify -1.0 into -1.0
0.314 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
0.314 * [backup-simplify]: Simplify (- 0) into 0
0.315 * [backup-simplify]: Simplify (+ 0 0) into 0
0.322 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1.0) 1)))) 2) into (/ -0.5 (pow -1.0 2))
0.323 * [backup-simplify]: Simplify (/ -0.5 (pow -1.0 2)) into (/ -0.5 (pow -1.0 2))
0.324 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow -1.0 2)) (pow (/ 1 x) 2)) (+ (* -1.0 (/ 1 x)) (log (- 1.0)))) into (- (log (- 1.0)) (+ (* 0.5 (/ 1 (* (pow x 2) (pow -1.0 2)))) (* 1.0 (/ 1 x))))
0.324 * [backup-simplify]: Simplify (log (- (/ 1.0 (/ 1 (- x))) 1.0)) into (log (- (+ (* 1.0 x) 1.0)))
0.324 * [approximate]: Taking taylor expansion of (log (- (+ (* 1.0 x) 1.0))) in (x) around 0
0.324 * [taylor]: Taking taylor expansion of (log (- (+ (* 1.0 x) 1.0))) in x
0.324 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) 1.0)) in x
0.324 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.324 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.325 * [taylor]: Taking taylor expansion of 1.0 in x
0.325 * [backup-simplify]: Simplify 1.0 into 1.0
0.325 * [taylor]: Taking taylor expansion of x in x
0.325 * [backup-simplify]: Simplify 0 into 0
0.325 * [backup-simplify]: Simplify 1 into 1
0.325 * [taylor]: Taking taylor expansion of 1.0 in x
0.325 * [backup-simplify]: Simplify 1.0 into 1.0
0.325 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.325 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.325 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.326 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.326 * [backup-simplify]: Simplify (log (- 1.0)) into (log (- 1.0))
0.326 * [taylor]: Taking taylor expansion of (log (- (+ (* 1.0 x) 1.0))) in x
0.326 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) 1.0)) in x
0.326 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
0.326 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.326 * [taylor]: Taking taylor expansion of 1.0 in x
0.326 * [backup-simplify]: Simplify 1.0 into 1.0
0.326 * [taylor]: Taking taylor expansion of x in x
0.326 * [backup-simplify]: Simplify 0 into 0
0.326 * [backup-simplify]: Simplify 1 into 1
0.326 * [taylor]: Taking taylor expansion of 1.0 in x
0.326 * [backup-simplify]: Simplify 1.0 into 1.0
0.327 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.327 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.327 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.328 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.328 * [backup-simplify]: Simplify (log (- 1.0)) into (log (- 1.0))
0.329 * [backup-simplify]: Simplify (log (- 1.0)) into (log (- 1.0))
0.330 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
0.330 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.330 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.330 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.335 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0)) 1)) (pow (- 1.0) 1)))) 1) into 1.0
0.335 * [backup-simplify]: Simplify 1.0 into 1.0
0.335 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.336 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.336 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
0.336 * [backup-simplify]: Simplify (+ 0 0) into 0
0.337 * [backup-simplify]: Simplify (- 0) into 0
0.337 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.348 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1.0)) 2)) (pow (- 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1.0) 1)))) 2) into -1/2
0.348 * [backup-simplify]: Simplify -1/2 into -1/2
0.350 * [backup-simplify]: Simplify (+ (* -1/2 (pow (/ 1 (- x)) 2)) (+ (* 1.0 (/ 1 (- x))) (log (- 1.0)))) into (- (log (- 1.0)) (+ (* 1/2 (/ 1 (pow x 2))) (* 1.0 (/ 1 x))))
0.350 * * * [progress]: simplifying candidates
0.351 * [simplify]: Simplifying:
  (log (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0))))
  (log (cbrt (- (/ 1.0 x) 1.0)))
  (log (sqrt (- (/ 1.0 x) 1.0)))
  (log (sqrt (- (/ 1.0 x) 1.0)))
  (log 1)
  (log (- (/ 1.0 x) 1.0))
  (log (+ (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (log (- (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (log (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (log (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (log 1)
  (log (- (/ 1.0 x) 1.0))
  (log (- (pow (/ 1.0 x) 3) (pow 1.0 3)))
  (log (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0))))
  (log (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)))
  (log (+ (/ 1.0 x) 1.0))
  (log (- (/ 1.0 x) 1.0))
  (log (log (- (/ 1.0 x) 1.0)))
  (exp (log (- (/ 1.0 x) 1.0)))
  (* (cbrt (log (- (/ 1.0 x) 1.0))) (cbrt (log (- (/ 1.0 x) 1.0))))
  (cbrt (log (- (/ 1.0 x) 1.0)))
  (* (* (log (- (/ 1.0 x) 1.0)) (log (- (/ 1.0 x) 1.0))) (log (- (/ 1.0 x) 1.0)))
  (sqrt (log (- (/ 1.0 x) 1.0)))
  (sqrt (log (- (/ 1.0 x) 1.0)))
  (- (log 1.0) (+ (log x) (+ (* 1.0 x) (* 0.5 (/ (pow x 2) (pow 1.0 2))))))
  (- (log (- 1.0)) (+ (* 0.5 (/ 1 (* (pow x 2) (pow -1.0 2)))) (* 1.0 (/ 1 x))))
  (- (log (- 1.0)) (+ (* 1/2 (/ 1 (pow x 2))) (* 1.0 (/ 1 x))))
0.352 * * [simplify]: iteration 0: 75 enodes
0.382 * * [simplify]: iteration 1: 154 enodes
0.427 * * [simplify]: iteration 2: 377 enodes
0.664 * * [simplify]: iteration 3: 1327 enodes
1.242 * * [simplify]: iteration complete: 5002 enodes
1.242 * * [simplify]: Extracting #0: cost 22 inf + 0
1.242 * * [simplify]: Extracting #1: cost 110 inf + 1
1.245 * * [simplify]: Extracting #2: cost 563 inf + 228
1.254 * * [simplify]: Extracting #3: cost 1297 inf + 10961
1.286 * * [simplify]: Extracting #4: cost 1054 inf + 90506
1.358 * * [simplify]: Extracting #5: cost 388 inf + 189716
1.417 * * [simplify]: Extracting #6: cost 43 inf + 254502
1.507 * * [simplify]: Extracting #7: cost 1 inf + 270121
1.600 * * [simplify]: Extracting #8: cost 0 inf + 270395
1.684 * * [simplify]: Extracting #9: cost 0 inf + 270355
1.748 * [simplify]: Simplified to:
  (log (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0))))
  (log (cbrt (- (/ 1.0 x) 1.0)))
  (log (sqrt (- (/ 1.0 x) 1.0)))
  (log (sqrt (- (/ 1.0 x) 1.0)))
  0
  (log (- (/ 1.0 x) 1.0))
  (log (+ (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (log (- (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (log (+ (sqrt 1.0) (/ (sqrt 1.0) (sqrt x))))
  (log (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  0
  (log (- (/ 1.0 x) 1.0))
  (log (- (* (* (/ 1.0 x) (/ 1.0 x)) (/ 1.0 x)) (* 1.0 (* 1.0 1.0))))
  (log (+ (* 1.0 (+ 1.0 (/ 1.0 x))) (* (/ 1.0 x) (/ 1.0 x))))
  (log (* (+ (/ 1.0 x) 1.0) (- (/ 1.0 x) 1.0)))
  (log (+ 1.0 (/ 1.0 x)))
  (log (- (/ 1.0 x) 1.0))
  (log (log (- (/ 1.0 x) 1.0)))
  (- (/ 1.0 x) 1.0)
  (* (cbrt (log (- (/ 1.0 x) 1.0))) (cbrt (log (- (/ 1.0 x) 1.0))))
  (cbrt (log (- (/ 1.0 x) 1.0)))
  (* (log (- (/ 1.0 x) 1.0)) (* (log (- (/ 1.0 x) 1.0)) (log (- (/ 1.0 x) 1.0))))
  (sqrt (log (- (/ 1.0 x) 1.0)))
  (sqrt (log (- (/ 1.0 x) 1.0)))
  (- (log 1.0) (+ (+ (* 1.0 x) (* (* 0.5 (/ x 1.0)) (/ x 1.0))) (log x)))
  (+ (/ (- 1.0) x) (- (log (- 1.0)) (/ 0.5 (* (* x -1.0) (* x -1.0)))))
  (- (log (- 1.0)) (- (/ 1/2 (* x x)) (/ (- 1.0) x)))
1.750 * * * [progress]: adding candidates to table
1.864 * * [progress]: iteration 2 / 4
1.864 * * * [progress]: picking best candidate
1.867 * * * * [pick]: Picked  #<alt (λ (x) (- (+ (log (sqrt (- (/ 1.0 x) 1.0))) (log (sqrt (- (/ 1.0 x) 1.0))))))>
1.867 * * * [progress]: localizing error
1.879 * * * [progress]: generating rewritten candidates
1.879 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2 1)
1.898 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1 1)
1.926 * * * [progress]: generating series expansions
1.927 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2 1)
1.927 * [backup-simplify]: Simplify (sqrt (- (/ 1.0 x) 1.0)) into (sqrt (- (* 1.0 (/ 1 x)) 1.0))
1.927 * [approximate]: Taking taylor expansion of (sqrt (- (* 1.0 (/ 1 x)) 1.0)) in (x) around 0
1.927 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 (/ 1 x)) 1.0)) in x
1.927 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
1.927 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.927 * [taylor]: Taking taylor expansion of 1.0 in x
1.927 * [backup-simplify]: Simplify 1.0 into 1.0
1.927 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.927 * [taylor]: Taking taylor expansion of x in x
1.927 * [backup-simplify]: Simplify 0 into 0
1.927 * [backup-simplify]: Simplify 1 into 1
1.928 * [backup-simplify]: Simplify (/ 1 1) into 1
1.928 * [taylor]: Taking taylor expansion of 1.0 in x
1.928 * [backup-simplify]: Simplify 1.0 into 1.0
1.929 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
1.929 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.929 * [backup-simplify]: Simplify (sqrt 0) into 0
1.931 * [backup-simplify]: Simplify (/ 1.0 (* 2 (sqrt 0))) into +nan.0
1.931 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 (/ 1 x)) 1.0)) in x
1.931 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
1.931 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.931 * [taylor]: Taking taylor expansion of 1.0 in x
1.931 * [backup-simplify]: Simplify 1.0 into 1.0
1.931 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.931 * [taylor]: Taking taylor expansion of x in x
1.931 * [backup-simplify]: Simplify 0 into 0
1.931 * [backup-simplify]: Simplify 1 into 1
1.932 * [backup-simplify]: Simplify (/ 1 1) into 1
1.932 * [taylor]: Taking taylor expansion of 1.0 in x
1.932 * [backup-simplify]: Simplify 1.0 into 1.0
1.932 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
1.933 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.933 * [backup-simplify]: Simplify (sqrt 0) into 0
1.934 * [backup-simplify]: Simplify (/ 1.0 (* 2 (sqrt 0))) into +nan.0
1.934 * [backup-simplify]: Simplify 0 into 0
1.934 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.936 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
1.937 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.938 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
1.942 * [backup-simplify]: Simplify (/ (- (- 1.0) (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.942 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.942 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.943 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
1.944 * [backup-simplify]: Simplify (- 0) into 0
1.944 * [backup-simplify]: Simplify (+ 0 0) into 0
1.948 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.948 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.948 * [backup-simplify]: Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
1.949 * [backup-simplify]: Simplify (sqrt (- (/ 1.0 (/ 1 x)) 1.0)) into (sqrt (- (* 1.0 x) 1.0))
1.949 * [approximate]: Taking taylor expansion of (sqrt (- (* 1.0 x) 1.0)) in (x) around 0
1.949 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 x) 1.0)) in x
1.949 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
1.949 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.949 * [taylor]: Taking taylor expansion of 1.0 in x
1.949 * [backup-simplify]: Simplify 1.0 into 1.0
1.949 * [taylor]: Taking taylor expansion of x in x
1.949 * [backup-simplify]: Simplify 0 into 0
1.949 * [backup-simplify]: Simplify 1 into 1
1.949 * [taylor]: Taking taylor expansion of 1.0 in x
1.949 * [backup-simplify]: Simplify 1.0 into 1.0
1.949 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.950 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.951 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
1.951 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
1.953 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.953 * [backup-simplify]: Simplify (- 0) into 0
1.954 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.956 * [backup-simplify]: Simplify (/ 1.0 (* 2 (sqrt (- 1.0)))) into (/ 0.5 (sqrt (- 1.0)))
1.956 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 x) 1.0)) in x
1.956 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
1.956 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.956 * [taylor]: Taking taylor expansion of 1.0 in x
1.956 * [backup-simplify]: Simplify 1.0 into 1.0
1.956 * [taylor]: Taking taylor expansion of x in x
1.956 * [backup-simplify]: Simplify 0 into 0
1.956 * [backup-simplify]: Simplify 1 into 1
1.956 * [taylor]: Taking taylor expansion of 1.0 in x
1.956 * [backup-simplify]: Simplify 1.0 into 1.0
1.956 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.956 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.957 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
1.957 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
1.958 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.959 * [backup-simplify]: Simplify (- 0) into 0
1.959 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.960 * [backup-simplify]: Simplify (/ 1.0 (* 2 (sqrt (- 1.0)))) into (/ 0.5 (sqrt (- 1.0)))
1.961 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
1.962 * [backup-simplify]: Simplify (/ 0.5 (sqrt (- 1.0))) into (/ 0.5 (sqrt (- 1.0)))
1.962 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
1.962 * [backup-simplify]: Simplify (- 0) into 0
1.963 * [backup-simplify]: Simplify (+ 0 0) into 0
1.967 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 0.5 (sqrt (- 1.0))) 2) (+)) (* 2 (sqrt (- 1.0)))) into (/ -0.125 (pow (sqrt (- 1.0)) 3))
1.968 * [backup-simplify]: Simplify (/ -0.125 (pow (sqrt (- 1.0)) 3)) into (/ -0.125 (pow (sqrt (- 1.0)) 3))
1.971 * [backup-simplify]: Simplify (+ (* (/ -0.125 (pow (sqrt (- 1.0)) 3)) (pow (/ 1 x) 2)) (+ (* (/ 0.5 (sqrt (- 1.0))) (/ 1 x)) (sqrt (- 1.0)))) into (- (+ (sqrt (- 1.0)) (* 0.5 (/ 1 (* x (sqrt (- 1.0)))))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (- 1.0)) 3)))))
1.971 * [backup-simplify]: Simplify (sqrt (- (/ 1.0 (/ 1 (- x))) 1.0)) into (sqrt (- (+ (* 1.0 x) 1.0)))
1.971 * [approximate]: Taking taylor expansion of (sqrt (- (+ (* 1.0 x) 1.0))) in (x) around 0
1.971 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 1.0 x) 1.0))) in x
1.971 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) 1.0)) in x
1.971 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
1.971 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.971 * [taylor]: Taking taylor expansion of 1.0 in x
1.971 * [backup-simplify]: Simplify 1.0 into 1.0
1.971 * [taylor]: Taking taylor expansion of x in x
1.971 * [backup-simplify]: Simplify 0 into 0
1.971 * [backup-simplify]: Simplify 1 into 1
1.971 * [taylor]: Taking taylor expansion of 1.0 in x
1.971 * [backup-simplify]: Simplify 1.0 into 1.0
1.972 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.972 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.972 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.973 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.973 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
1.974 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.974 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.974 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.975 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.976 * [backup-simplify]: Simplify (/ (- 1.0) (* 2 (sqrt (- 1.0)))) into (/ -0.5 (sqrt (- 1.0)))
1.976 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 1.0 x) 1.0))) in x
1.976 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) 1.0)) in x
1.976 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
1.976 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.976 * [taylor]: Taking taylor expansion of 1.0 in x
1.976 * [backup-simplify]: Simplify 1.0 into 1.0
1.976 * [taylor]: Taking taylor expansion of x in x
1.976 * [backup-simplify]: Simplify 0 into 0
1.976 * [backup-simplify]: Simplify 1 into 1
1.976 * [taylor]: Taking taylor expansion of 1.0 in x
1.976 * [backup-simplify]: Simplify 1.0 into 1.0
1.977 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.977 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.977 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.977 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.978 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
1.979 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.979 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.979 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.980 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.981 * [backup-simplify]: Simplify (/ (- 1.0) (* 2 (sqrt (- 1.0)))) into (/ -0.5 (sqrt (- 1.0)))
1.982 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
1.983 * [backup-simplify]: Simplify (/ -0.5 (sqrt (- 1.0))) into (/ -0.5 (sqrt (- 1.0)))
1.983 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
1.983 * [backup-simplify]: Simplify (+ 0 0) into 0
1.984 * [backup-simplify]: Simplify (- 0) into 0
1.988 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -0.5 (sqrt (- 1.0))) 2) (+)) (* 2 (sqrt (- 1.0)))) into (/ -0.125 (pow (sqrt (- 1.0)) 3))
1.991 * [backup-simplify]: Simplify (/ -0.125 (pow (sqrt (- 1.0)) 3)) into (/ -0.125 (pow (sqrt (- 1.0)) 3))
1.996 * [backup-simplify]: Simplify (+ (* (/ -0.125 (pow (sqrt (- 1.0)) 3)) (pow (/ 1 (- x)) 2)) (+ (* (/ -0.5 (sqrt (- 1.0))) (/ 1 (- x))) (sqrt (- 1.0)))) into (- (+ (sqrt (- 1.0)) (* 0.5 (/ 1 (* x (sqrt (- 1.0)))))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (- 1.0)) 3)))))
1.996 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1 1)
1.996 * [backup-simplify]: Simplify (sqrt (- (/ 1.0 x) 1.0)) into (sqrt (- (* 1.0 (/ 1 x)) 1.0))
1.996 * [approximate]: Taking taylor expansion of (sqrt (- (* 1.0 (/ 1 x)) 1.0)) in (x) around 0
1.996 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 (/ 1 x)) 1.0)) in x
1.996 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
1.996 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.996 * [taylor]: Taking taylor expansion of 1.0 in x
1.996 * [backup-simplify]: Simplify 1.0 into 1.0
1.996 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.996 * [taylor]: Taking taylor expansion of x in x
1.996 * [backup-simplify]: Simplify 0 into 0
1.996 * [backup-simplify]: Simplify 1 into 1
1.997 * [backup-simplify]: Simplify (/ 1 1) into 1
1.997 * [taylor]: Taking taylor expansion of 1.0 in x
1.997 * [backup-simplify]: Simplify 1.0 into 1.0
1.997 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
1.998 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.998 * [backup-simplify]: Simplify (sqrt 0) into 0
2.000 * [backup-simplify]: Simplify (/ 1.0 (* 2 (sqrt 0))) into +nan.0
2.000 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 (/ 1 x)) 1.0)) in x
2.000 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x)) 1.0) in x
2.000 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
2.000 * [taylor]: Taking taylor expansion of 1.0 in x
2.000 * [backup-simplify]: Simplify 1.0 into 1.0
2.000 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.000 * [taylor]: Taking taylor expansion of x in x
2.000 * [backup-simplify]: Simplify 0 into 0
2.000 * [backup-simplify]: Simplify 1 into 1
2.000 * [backup-simplify]: Simplify (/ 1 1) into 1
2.000 * [taylor]: Taking taylor expansion of 1.0 in x
2.000 * [backup-simplify]: Simplify 1.0 into 1.0
2.001 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
2.001 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.001 * [backup-simplify]: Simplify (sqrt 0) into 0
2.003 * [backup-simplify]: Simplify (/ 1.0 (* 2 (sqrt 0))) into +nan.0
2.003 * [backup-simplify]: Simplify 0 into 0
2.003 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.004 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.004 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
2.005 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.006 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
2.016 * [backup-simplify]: Simplify (/ (- (- 1.0) (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
2.016 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.017 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.017 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
2.018 * [backup-simplify]: Simplify (- 0) into 0
2.018 * [backup-simplify]: Simplify (+ 0 0) into 0
2.020 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
2.020 * [backup-simplify]: Simplify +nan.0 into +nan.0
2.021 * [backup-simplify]: Simplify (+ (* +nan.0 (pow x 2)) (+ (* +nan.0 x) +nan.0)) into (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
2.021 * [backup-simplify]: Simplify (sqrt (- (/ 1.0 (/ 1 x)) 1.0)) into (sqrt (- (* 1.0 x) 1.0))
2.021 * [approximate]: Taking taylor expansion of (sqrt (- (* 1.0 x) 1.0)) in (x) around 0
2.021 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 x) 1.0)) in x
2.021 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
2.021 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
2.021 * [taylor]: Taking taylor expansion of 1.0 in x
2.021 * [backup-simplify]: Simplify 1.0 into 1.0
2.021 * [taylor]: Taking taylor expansion of x in x
2.021 * [backup-simplify]: Simplify 0 into 0
2.021 * [backup-simplify]: Simplify 1 into 1
2.021 * [taylor]: Taking taylor expansion of 1.0 in x
2.021 * [backup-simplify]: Simplify 1.0 into 1.0
2.021 * [backup-simplify]: Simplify (* 1.0 0) into 0
2.022 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.022 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
2.023 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
2.024 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
2.024 * [backup-simplify]: Simplify (- 0) into 0
2.024 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.025 * [backup-simplify]: Simplify (/ 1.0 (* 2 (sqrt (- 1.0)))) into (/ 0.5 (sqrt (- 1.0)))
2.025 * [taylor]: Taking taylor expansion of (sqrt (- (* 1.0 x) 1.0)) in x
2.025 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
2.025 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
2.025 * [taylor]: Taking taylor expansion of 1.0 in x
2.025 * [backup-simplify]: Simplify 1.0 into 1.0
2.026 * [taylor]: Taking taylor expansion of x in x
2.026 * [backup-simplify]: Simplify 0 into 0
2.026 * [backup-simplify]: Simplify 1 into 1
2.026 * [taylor]: Taking taylor expansion of 1.0 in x
2.026 * [backup-simplify]: Simplify 1.0 into 1.0
2.026 * [backup-simplify]: Simplify (* 1.0 0) into 0
2.026 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.027 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
2.027 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
2.028 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
2.028 * [backup-simplify]: Simplify (- 0) into 0
2.029 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.030 * [backup-simplify]: Simplify (/ 1.0 (* 2 (sqrt (- 1.0)))) into (/ 0.5 (sqrt (- 1.0)))
2.031 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
2.031 * [backup-simplify]: Simplify (/ 0.5 (sqrt (- 1.0))) into (/ 0.5 (sqrt (- 1.0)))
2.032 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
2.032 * [backup-simplify]: Simplify (- 0) into 0
2.033 * [backup-simplify]: Simplify (+ 0 0) into 0
2.037 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 0.5 (sqrt (- 1.0))) 2) (+)) (* 2 (sqrt (- 1.0)))) into (/ -0.125 (pow (sqrt (- 1.0)) 3))
2.038 * [backup-simplify]: Simplify (/ -0.125 (pow (sqrt (- 1.0)) 3)) into (/ -0.125 (pow (sqrt (- 1.0)) 3))
2.041 * [backup-simplify]: Simplify (+ (* (/ -0.125 (pow (sqrt (- 1.0)) 3)) (pow (/ 1 x) 2)) (+ (* (/ 0.5 (sqrt (- 1.0))) (/ 1 x)) (sqrt (- 1.0)))) into (- (+ (sqrt (- 1.0)) (* 0.5 (/ 1 (* x (sqrt (- 1.0)))))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (- 1.0)) 3)))))
2.041 * [backup-simplify]: Simplify (sqrt (- (/ 1.0 (/ 1 (- x))) 1.0)) into (sqrt (- (+ (* 1.0 x) 1.0)))
2.041 * [approximate]: Taking taylor expansion of (sqrt (- (+ (* 1.0 x) 1.0))) in (x) around 0
2.041 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 1.0 x) 1.0))) in x
2.041 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) 1.0)) in x
2.041 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
2.041 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
2.041 * [taylor]: Taking taylor expansion of 1.0 in x
2.041 * [backup-simplify]: Simplify 1.0 into 1.0
2.041 * [taylor]: Taking taylor expansion of x in x
2.042 * [backup-simplify]: Simplify 0 into 0
2.042 * [backup-simplify]: Simplify 1 into 1
2.042 * [taylor]: Taking taylor expansion of 1.0 in x
2.042 * [backup-simplify]: Simplify 1.0 into 1.0
2.042 * [backup-simplify]: Simplify (* 1.0 0) into 0
2.042 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.042 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.043 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.043 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
2.044 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
2.044 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.045 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.045 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.046 * [backup-simplify]: Simplify (/ (- 1.0) (* 2 (sqrt (- 1.0)))) into (/ -0.5 (sqrt (- 1.0)))
2.046 * [taylor]: Taking taylor expansion of (sqrt (- (+ (* 1.0 x) 1.0))) in x
2.046 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) 1.0)) in x
2.046 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) 1.0) in x
2.046 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
2.046 * [taylor]: Taking taylor expansion of 1.0 in x
2.046 * [backup-simplify]: Simplify 1.0 into 1.0
2.046 * [taylor]: Taking taylor expansion of x in x
2.046 * [backup-simplify]: Simplify 0 into 0
2.046 * [backup-simplify]: Simplify 1 into 1
2.046 * [taylor]: Taking taylor expansion of 1.0 in x
2.046 * [backup-simplify]: Simplify 1.0 into 1.0
2.047 * [backup-simplify]: Simplify (* 1.0 0) into 0
2.047 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.047 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.048 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.048 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
2.049 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
2.050 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.050 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.050 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.052 * [backup-simplify]: Simplify (/ (- 1.0) (* 2 (sqrt (- 1.0)))) into (/ -0.5 (sqrt (- 1.0)))
2.052 * [backup-simplify]: Simplify (sqrt (- 1.0)) into (sqrt (- 1.0))
2.053 * [backup-simplify]: Simplify (/ -0.5 (sqrt (- 1.0))) into (/ -0.5 (sqrt (- 1.0)))
2.054 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
2.054 * [backup-simplify]: Simplify (+ 0 0) into 0
2.054 * [backup-simplify]: Simplify (- 0) into 0
2.058 * [backup-simplify]: Simplify (/ (- 0 (pow (/ -0.5 (sqrt (- 1.0))) 2) (+)) (* 2 (sqrt (- 1.0)))) into (/ -0.125 (pow (sqrt (- 1.0)) 3))
2.060 * [backup-simplify]: Simplify (/ -0.125 (pow (sqrt (- 1.0)) 3)) into (/ -0.125 (pow (sqrt (- 1.0)) 3))
2.063 * [backup-simplify]: Simplify (+ (* (/ -0.125 (pow (sqrt (- 1.0)) 3)) (pow (/ 1 (- x)) 2)) (+ (* (/ -0.5 (sqrt (- 1.0))) (/ 1 (- x))) (sqrt (- 1.0)))) into (- (+ (sqrt (- 1.0)) (* 0.5 (/ 1 (* x (sqrt (- 1.0)))))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (- 1.0)) 3)))))
2.063 * * * [progress]: simplifying candidates
2.063 * [simplify]: Simplifying:
  (log (sqrt (- (/ 1.0 x) 1.0)))
  (exp (sqrt (- (/ 1.0 x) 1.0)))
  (* (cbrt (sqrt (- (/ 1.0 x) 1.0))) (cbrt (sqrt (- (/ 1.0 x) 1.0))))
  (cbrt (sqrt (- (/ 1.0 x) 1.0)))
  (* (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))) (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0))))
  (sqrt (cbrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt 1)
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (+ (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (- (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (sqrt (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (sqrt 1)
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (pow (/ 1.0 x) 3) (pow 1.0 3)))
  (sqrt (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0))))
  (sqrt (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)))
  (sqrt (+ (/ 1.0 x) 1.0))
  (/ 1 2)
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (log (sqrt (- (/ 1.0 x) 1.0)))
  (exp (sqrt (- (/ 1.0 x) 1.0)))
  (* (cbrt (sqrt (- (/ 1.0 x) 1.0))) (cbrt (sqrt (- (/ 1.0 x) 1.0))))
  (cbrt (sqrt (- (/ 1.0 x) 1.0)))
  (* (* (sqrt (- (/ 1.0 x) 1.0)) (sqrt (- (/ 1.0 x) 1.0))) (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (* (cbrt (- (/ 1.0 x) 1.0)) (cbrt (- (/ 1.0 x) 1.0))))
  (sqrt (cbrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt 1)
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (+ (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (- (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (sqrt (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (sqrt 1)
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (- (pow (/ 1.0 x) 3) (pow 1.0 3)))
  (sqrt (+ (* (/ 1.0 x) (/ 1.0 x)) (+ (* 1.0 1.0) (* (/ 1.0 x) 1.0))))
  (sqrt (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)))
  (sqrt (+ (/ 1.0 x) 1.0))
  (/ 1 2)
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
  (- (+ (sqrt (- 1.0)) (* 0.5 (/ 1 (* x (sqrt (- 1.0)))))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (- 1.0)) 3)))))
  (- (+ (sqrt (- 1.0)) (* 0.5 (/ 1 (* x (sqrt (- 1.0)))))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (- 1.0)) 3)))))
  (- (+ (* +nan.0 x) (- (+ (* +nan.0 (pow x 2)) (- +nan.0)))))
  (- (+ (sqrt (- 1.0)) (* 0.5 (/ 1 (* x (sqrt (- 1.0)))))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (- 1.0)) 3)))))
  (- (+ (sqrt (- 1.0)) (* 0.5 (/ 1 (* x (sqrt (- 1.0)))))) (* 0.125 (/ 1 (* (pow x 2) (pow (sqrt (- 1.0)) 3)))))
2.064 * * [simplify]: iteration 0: 69 enodes
2.088 * * [simplify]: iteration 1: 145 enodes
2.131 * * [simplify]: iteration 2: 335 enodes
2.243 * * [simplify]: iteration 3: 947 enodes
2.959 * * [simplify]: iteration 4: 3685 enodes
3.788 * * [simplify]: iteration complete: 5004 enodes
3.788 * * [simplify]: Extracting #0: cost 21 inf + 0
3.788 * * [simplify]: Extracting #1: cost 61 inf + 2
3.790 * * [simplify]: Extracting #2: cost 594 inf + 6
3.801 * * [simplify]: Extracting #3: cost 1354 inf + 9240
3.845 * * [simplify]: Extracting #4: cost 957 inf + 103712
3.925 * * [simplify]: Extracting #5: cost 290 inf + 304070
4.033 * * [simplify]: Extracting #6: cost 75 inf + 395596
4.124 * * [simplify]: Extracting #7: cost 3 inf + 434730
4.237 * * [simplify]: Extracting #8: cost 0 inf + 436854
4.313 * [simplify]: Simplified to:
  (log (sqrt (- (/ 1.0 x) 1.0)))
  (exp (sqrt (- (/ 1.0 x) 1.0)))
  (* (cbrt (sqrt (- (/ 1.0 x) 1.0))) (cbrt (sqrt (- (/ 1.0 x) 1.0))))
  (cbrt (sqrt (- (/ 1.0 x) 1.0)))
  (* (sqrt (- (/ 1.0 x) 1.0)) (- (/ 1.0 x) 1.0))
  (fabs (cbrt (- (/ 1.0 x) 1.0)))
  (sqrt (cbrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  1
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (+ (sqrt 1.0) (sqrt (/ 1.0 x))))
  (sqrt (- (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (sqrt (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  1
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (* (* 1.0 1.0) (- (/ 1.0 (* (* x x) x)) 1.0)))
  (sqrt (+ (* 1.0 1.0) (* (/ 1.0 x) (+ 1.0 (/ 1.0 x)))))
  (sqrt (* (+ 1.0 (/ 1.0 x)) (- (/ 1.0 x) 1.0)))
  (sqrt (+ 1.0 (/ 1.0 x)))
  1/2
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (log (sqrt (- (/ 1.0 x) 1.0)))
  (exp (sqrt (- (/ 1.0 x) 1.0)))
  (* (cbrt (sqrt (- (/ 1.0 x) 1.0))) (cbrt (sqrt (- (/ 1.0 x) 1.0))))
  (cbrt (sqrt (- (/ 1.0 x) 1.0)))
  (* (sqrt (- (/ 1.0 x) 1.0)) (- (/ 1.0 x) 1.0))
  (fabs (cbrt (- (/ 1.0 x) 1.0)))
  (sqrt (cbrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  1
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (+ (sqrt 1.0) (sqrt (/ 1.0 x))))
  (sqrt (- (sqrt (/ 1.0 x)) (sqrt 1.0)))
  (sqrt (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  (sqrt (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
  1
  (sqrt (- (/ 1.0 x) 1.0))
  (sqrt (* (* 1.0 1.0) (- (/ 1.0 (* (* x x) x)) 1.0)))
  (sqrt (+ (* 1.0 1.0) (* (/ 1.0 x) (+ 1.0 (/ 1.0 x)))))
  (sqrt (* (+ 1.0 (/ 1.0 x)) (- (/ 1.0 x) 1.0)))
  (sqrt (+ 1.0 (/ 1.0 x)))
  1/2
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (sqrt (sqrt (- (/ 1.0 x) 1.0)))
  (- (* x (* +nan.0 x)) (+ (* +nan.0 x) +nan.0))
  (+ (/ (/ 0.5 x) (sqrt (- 1.0))) (- (sqrt (- 1.0)) (/ (/ (/ 0.125 (* (- 1.0) x)) (sqrt (- 1.0))) x)))
  (+ (/ (/ 0.5 x) (sqrt (- 1.0))) (- (sqrt (- 1.0)) (/ (/ (/ 0.125 (* (- 1.0) x)) (sqrt (- 1.0))) x)))
  (- (* x (* +nan.0 x)) (+ (* +nan.0 x) +nan.0))
  (+ (/ (/ 0.5 x) (sqrt (- 1.0))) (- (sqrt (- 1.0)) (/ (/ (/ 0.125 (* (- 1.0) x)) (sqrt (- 1.0))) x)))
  (+ (/ (/ 0.5 x) (sqrt (- 1.0))) (- (sqrt (- 1.0)) (/ (/ (/ 0.125 (* (- 1.0) x)) (sqrt (- 1.0))) x)))
4.316 * * * [progress]: adding candidates to table
4.556 * [progress]: [Phase 3 of 3] Extracting.
4.563 * [simplify]: Simplifying:
  (- (+ (log (sqrt (- (/ 1.0 x) 1.0))) (log (sqrt (- (/ 1.0 x) 1.0)))))
4.563 * * [simplify]: iteration 0: 8 enodes
4.564 * * [simplify]: iteration 1: 10 enodes
4.565 * * [simplify]: iteration complete: 10 enodes
4.565 * * [simplify]: Extracting #0: cost 1 inf + 0
4.565 * * [simplify]: Extracting #1: cost 3 inf + 0
4.565 * * [simplify]: Extracting #2: cost 4 inf + 0
4.565 * * [simplify]: Extracting #3: cost 5 inf + 0
4.565 * * [simplify]: Extracting #4: cost 6 inf + 0
4.565 * * [simplify]: Extracting #5: cost 8 inf + 0
4.565 * * [simplify]: Extracting #6: cost 8 inf + 1
4.565 * * [simplify]: Extracting #7: cost 0 inf + 1176
4.566 * [simplify]: Simplified to:
  (- (+ (log (sqrt (- (/ 1.0 x) 1.0))) (log (sqrt (- (/ 1.0 x) 1.0)))))
7.499 * [regime-testing]: Baseline error score: 0.014940798077845676
7.517 * [regime-testing]: Oracle error score: 0.014940798077845676
7.517 * [regime-testing]: End program error score: 0.014940798077845676