40.171 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.028 * * * [progress]: [2/2] Setting up program.
0.029 * [progress]: [Phase 2 of 3] Improving.
0.030 * [simplify]: Simplifying:
  (- (* x x) (* y y))
0.979 * * [progress]: iteration 1 / 4
0.979 * * * [progress]: picking best candidate
0.981 * * * * [pick]: Picked  #<alt (λ (x y) (- (* x x) (* y y)))>
0.981 * * * [progress]: localizing error
0.994 * * * [progress]: generating rewritten candidates
0.994 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.007 * * * [progress]: generating series expansions
1.007 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.007 * [backup-simplify]: Simplify (- (* x x) (* y y)) into (- (pow x 2) (pow y 2))
1.007 * [approximate]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in (x y) around 0
1.007 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y
1.007 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.007 * [taylor]: Taking taylor expansion of x in y
1.007 * [backup-simplify]: Simplify x into x
1.007 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.007 * [taylor]: Taking taylor expansion of y in y
1.007 * [backup-simplify]: Simplify 0 into 0
1.007 * [backup-simplify]: Simplify 1 into 1
1.007 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x
1.007 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.007 * [taylor]: Taking taylor expansion of x in x
1.007 * [backup-simplify]: Simplify 0 into 0
1.007 * [backup-simplify]: Simplify 1 into 1
1.007 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.007 * [taylor]: Taking taylor expansion of y in x
1.007 * [backup-simplify]: Simplify y into y
1.007 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x
1.008 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.008 * [taylor]: Taking taylor expansion of x in x
1.008 * [backup-simplify]: Simplify 0 into 0
1.008 * [backup-simplify]: Simplify 1 into 1
1.008 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.008 * [taylor]: Taking taylor expansion of y in x
1.008 * [backup-simplify]: Simplify y into y
1.008 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.008 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2))
1.008 * [backup-simplify]: Simplify (+ 0 (- (pow y 2))) into (- (pow y 2))
1.008 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y
1.008 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.008 * [taylor]: Taking taylor expansion of y in y
1.008 * [backup-simplify]: Simplify 0 into 0
1.008 * [backup-simplify]: Simplify 1 into 1
1.008 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.009 * [backup-simplify]: Simplify (- 0) into 0
1.009 * [backup-simplify]: Simplify (+ 0 0) into 0
1.009 * [taylor]: Taking taylor expansion of 0 in y
1.009 * [backup-simplify]: Simplify 0 into 0
1.009 * [backup-simplify]: Simplify 0 into 0
1.010 * [backup-simplify]: Simplify (* 1 1) into 1
1.010 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.010 * [backup-simplify]: Simplify (- 0) into 0
1.011 * [backup-simplify]: Simplify (+ 1 0) into 1
1.011 * [taylor]: Taking taylor expansion of 1 in y
1.011 * [backup-simplify]: Simplify 1 into 1
1.011 * [backup-simplify]: Simplify 1 into 1
1.011 * [backup-simplify]: Simplify 0 into 0
1.011 * [backup-simplify]: Simplify (* 1 1) into 1
1.012 * [backup-simplify]: Simplify (- 1) into -1
1.012 * [backup-simplify]: Simplify -1 into -1
1.012 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.013 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1.013 * [backup-simplify]: Simplify (- 0) into 0
1.013 * [backup-simplify]: Simplify (+ 0 0) into 0
1.013 * [taylor]: Taking taylor expansion of 0 in y
1.013 * [backup-simplify]: Simplify 0 into 0
1.014 * [backup-simplify]: Simplify 0 into 0
1.014 * [backup-simplify]: Simplify 0 into 0
1.014 * [backup-simplify]: Simplify 0 into 0
1.014 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.014 * [backup-simplify]: Simplify (- 0) into 0
1.014 * [backup-simplify]: Simplify 0 into 0
1.015 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.016 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.016 * [backup-simplify]: Simplify (- 0) into 0
1.017 * [backup-simplify]: Simplify (+ 0 0) into 0
1.017 * [taylor]: Taking taylor expansion of 0 in y
1.017 * [backup-simplify]: Simplify 0 into 0
1.017 * [backup-simplify]: Simplify 0 into 0
1.017 * [backup-simplify]: Simplify 0 into 0
1.017 * [backup-simplify]: Simplify (+ (* -1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (pow y 2))
1.018 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))
1.018 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
1.018 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
1.018 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.018 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.018 * [taylor]: Taking taylor expansion of x in y
1.018 * [backup-simplify]: Simplify x into x
1.018 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.018 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.018 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.018 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.018 * [taylor]: Taking taylor expansion of y in y
1.018 * [backup-simplify]: Simplify 0 into 0
1.018 * [backup-simplify]: Simplify 1 into 1
1.018 * [backup-simplify]: Simplify (* 1 1) into 1
1.019 * [backup-simplify]: Simplify (/ 1 1) into 1
1.019 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.019 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.019 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.019 * [taylor]: Taking taylor expansion of x in x
1.019 * [backup-simplify]: Simplify 0 into 0
1.019 * [backup-simplify]: Simplify 1 into 1
1.019 * [backup-simplify]: Simplify (* 1 1) into 1
1.019 * [backup-simplify]: Simplify (/ 1 1) into 1
1.019 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.019 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.019 * [taylor]: Taking taylor expansion of y in x
1.019 * [backup-simplify]: Simplify y into y
1.019 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.019 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.019 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.019 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.019 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.019 * [taylor]: Taking taylor expansion of x in x
1.019 * [backup-simplify]: Simplify 0 into 0
1.019 * [backup-simplify]: Simplify 1 into 1
1.020 * [backup-simplify]: Simplify (* 1 1) into 1
1.020 * [backup-simplify]: Simplify (/ 1 1) into 1
1.020 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.020 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.020 * [taylor]: Taking taylor expansion of y in x
1.020 * [backup-simplify]: Simplify y into y
1.020 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.020 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.020 * [backup-simplify]: Simplify (+ 1 0) into 1
1.020 * [taylor]: Taking taylor expansion of 1 in y
1.020 * [backup-simplify]: Simplify 1 into 1
1.021 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.022 * [backup-simplify]: Simplify (+ 0 0) into 0
1.022 * [taylor]: Taking taylor expansion of 0 in y
1.022 * [backup-simplify]: Simplify 0 into 0
1.023 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.023 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2)))
1.024 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2)))
1.024 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
1.024 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.024 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.024 * [taylor]: Taking taylor expansion of y in y
1.024 * [backup-simplify]: Simplify 0 into 0
1.024 * [backup-simplify]: Simplify 1 into 1
1.024 * [backup-simplify]: Simplify (* 1 1) into 1
1.024 * [backup-simplify]: Simplify (/ 1 1) into 1
1.025 * [backup-simplify]: Simplify (- 1) into -1
1.025 * [backup-simplify]: Simplify -1 into -1
1.025 * [backup-simplify]: Simplify 1 into 1
1.026 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.027 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.027 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
1.027 * [backup-simplify]: Simplify (- 0) into 0
1.027 * [backup-simplify]: Simplify (+ 0 0) into 0
1.027 * [taylor]: Taking taylor expansion of 0 in y
1.027 * [backup-simplify]: Simplify 0 into 0
1.028 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.029 * [backup-simplify]: Simplify (- 0) into 0
1.029 * [backup-simplify]: Simplify 0 into 0
1.029 * [backup-simplify]: Simplify 0 into 0
1.029 * [backup-simplify]: Simplify 0 into 0
1.030 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.031 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.031 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.032 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
1.032 * [backup-simplify]: Simplify (- 0) into 0
1.032 * [backup-simplify]: Simplify (+ 0 0) into 0
1.032 * [taylor]: Taking taylor expansion of 0 in y
1.032 * [backup-simplify]: Simplify 0 into 0
1.033 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.034 * [backup-simplify]: Simplify (- 0) into 0
1.034 * [backup-simplify]: Simplify 0 into 0
1.034 * [backup-simplify]: Simplify 0 into 0
1.034 * [backup-simplify]: Simplify 0 into 0
1.035 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (pow y 2))
1.035 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (/ 1 (pow y 2)))
1.035 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
1.035 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
1.035 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.035 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.035 * [taylor]: Taking taylor expansion of x in y
1.035 * [backup-simplify]: Simplify x into x
1.035 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.035 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.035 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.035 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.035 * [taylor]: Taking taylor expansion of y in y
1.035 * [backup-simplify]: Simplify 0 into 0
1.035 * [backup-simplify]: Simplify 1 into 1
1.036 * [backup-simplify]: Simplify (* 1 1) into 1
1.036 * [backup-simplify]: Simplify (/ 1 1) into 1
1.036 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.036 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.036 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.036 * [taylor]: Taking taylor expansion of x in x
1.036 * [backup-simplify]: Simplify 0 into 0
1.036 * [backup-simplify]: Simplify 1 into 1
1.037 * [backup-simplify]: Simplify (* 1 1) into 1
1.037 * [backup-simplify]: Simplify (/ 1 1) into 1
1.037 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.037 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.037 * [taylor]: Taking taylor expansion of y in x
1.037 * [backup-simplify]: Simplify y into y
1.037 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.038 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.038 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.038 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.038 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.038 * [taylor]: Taking taylor expansion of x in x
1.038 * [backup-simplify]: Simplify 0 into 0
1.038 * [backup-simplify]: Simplify 1 into 1
1.038 * [backup-simplify]: Simplify (* 1 1) into 1
1.038 * [backup-simplify]: Simplify (/ 1 1) into 1
1.038 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.038 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.038 * [taylor]: Taking taylor expansion of y in x
1.039 * [backup-simplify]: Simplify y into y
1.039 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.039 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.039 * [backup-simplify]: Simplify (+ 1 0) into 1
1.039 * [taylor]: Taking taylor expansion of 1 in y
1.039 * [backup-simplify]: Simplify 1 into 1
1.040 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.041 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.041 * [backup-simplify]: Simplify (+ 0 0) into 0
1.041 * [taylor]: Taking taylor expansion of 0 in y
1.041 * [backup-simplify]: Simplify 0 into 0
1.042 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.042 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.043 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2)))
1.043 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 2)))) into (- (/ 1 (pow y 2)))
1.043 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
1.043 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.043 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.043 * [taylor]: Taking taylor expansion of y in y
1.043 * [backup-simplify]: Simplify 0 into 0
1.043 * [backup-simplify]: Simplify 1 into 1
1.043 * [backup-simplify]: Simplify (* 1 1) into 1
1.044 * [backup-simplify]: Simplify (/ 1 1) into 1
1.044 * [backup-simplify]: Simplify (- 1) into -1
1.044 * [backup-simplify]: Simplify -1 into -1
1.044 * [backup-simplify]: Simplify 1 into 1
1.045 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.046 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.046 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
1.046 * [backup-simplify]: Simplify (- 0) into 0
1.047 * [backup-simplify]: Simplify (+ 0 0) into 0
1.047 * [taylor]: Taking taylor expansion of 0 in y
1.047 * [backup-simplify]: Simplify 0 into 0
1.047 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.048 * [backup-simplify]: Simplify (- 0) into 0
1.048 * [backup-simplify]: Simplify 0 into 0
1.048 * [backup-simplify]: Simplify 0 into 0
1.048 * [backup-simplify]: Simplify 0 into 0
1.049 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.050 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.051 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
1.051 * [backup-simplify]: Simplify (- 0) into 0
1.051 * [backup-simplify]: Simplify (+ 0 0) into 0
1.051 * [taylor]: Taking taylor expansion of 0 in y
1.051 * [backup-simplify]: Simplify 0 into 0
1.052 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.053 * [backup-simplify]: Simplify (- 0) into 0
1.053 * [backup-simplify]: Simplify 0 into 0
1.053 * [backup-simplify]: Simplify 0 into 0
1.053 * [backup-simplify]: Simplify 0 into 0
1.054 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (pow x 2) (pow y 2))
1.054 * * * [progress]: simplifying candidates
1.054 * [simplify]: Simplifying:
  (/ (exp (* x x)) (exp (* y y)))
  (log (- (* x x) (* y y)))
  (exp (- (* x x) (* y y)))
  (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y))))
  (cbrt (- (* x x) (* y y)))
  (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y)))
  (sqrt (- (* x x) (* y y)))
  (sqrt (- (* x x) (* y y)))
  (- (pow (* x x) 3) (pow (* y y) 3))
  (+ (* (* x x) (* x x)) (+ (* (* y y) (* y y)) (* (* x x) (* y y))))
  (- (* y y))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (+ (* x x) (* y y))
  (+ x y)
  (- x y)
  (- (* y y))
  (- (pow x 2) (pow y 2))
  (- (pow x 2) (pow y 2))
  (- (pow x 2) (pow y 2))
1.663 * * * [progress]: adding candidates to table
1.703 * * [progress]: iteration 2 / 4
1.703 * * * [progress]: picking best candidate
1.704 * * * * [pick]: Picked  #<alt (λ (x y) (* (+ y x) (- x y)))>
1.704 * * * [progress]: localizing error
1.711 * * * [progress]: generating rewritten candidates
1.711 * * * [progress]: generating series expansions
1.711 * * * [progress]: simplifying candidates
1.711 * [simplify]: Simplifying:
  
1.726 * * * [progress]: adding candidates to table
1.727 * [progress]: [Phase 3 of 3] Extracting.
1.728 * [simplify]: Simplifying:
  (* (+ y x) (- x y))
3.707 * [regime-testing]: Baseline error score: 0.0008751093886735842
3.709 * [regime-testing]: Oracle error score: 0.0008751093886735842
3.709 * [regime-testing]: End program error score: 0.0008751093886735842