62.294 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.058 * * * [progress]: [2/2] Setting up program.
0.062 * [progress]: [Phase 2 of 3] Improving.
0.062 * [simplify]: Simplifying:
  (- (/ x x) (* (/ 1.0 x) (sqrt (* x x))))
0.062 * * [simplify]: iteration 0: 8 enodes
0.063 * * [simplify]: iteration 1: 15 enodes
0.066 * * [simplify]: iteration 2: 32 enodes
0.070 * * [simplify]: iteration 3: 48 enodes
0.075 * * [simplify]: iteration 4: 55 enodes
0.081 * * [simplify]: iteration 5: 61 enodes
0.088 * * [simplify]: iteration 6: 67 enodes
0.096 * * [simplify]: iteration 7: 69 enodes
0.111 * * [simplify]: iteration complete: 69 enodes
0.111 * * [simplify]: Extracting #0: cost 1 inf + 0
0.111 * * [simplify]: Extracting #1: cost 12 inf + 0
0.111 * * [simplify]: Extracting #2: cost 17 inf + 4
0.111 * * [simplify]: Extracting #3: cost 16 inf + 5
0.111 * * [simplify]: Extracting #4: cost 9 inf + 32
0.112 * * [simplify]: Extracting #5: cost 0 inf + 75
0.112 * [simplify]: Simplified to:
  (fma (fabs x) (/ (- 1.0) x) 1)
0.121 * * [progress]: iteration 1 / 4
0.121 * * * [progress]: picking best candidate
0.156 * * * * [pick]: Picked  #<alt (λ (x) (- (/ x x) (* (/ 1.0 x) (sqrt (* x x)))))>
0.157 * * * [progress]: localizing error
0.185 * * * [progress]: generating rewritten candidates
0.185 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2)
0.189 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
0.213 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.260 * * * [progress]: generating series expansions
0.260 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2)
0.261 * [backup-simplify]: Simplify (sqrt (* x x)) into x
0.261 * [approximate]: Taking taylor expansion of x in (x) around 0
0.261 * [taylor]: Taking taylor expansion of x in x
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify 1 into 1
0.261 * [taylor]: Taking taylor expansion of x in x
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify 1 into 1
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify 1 into 1
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify (* 1 x) into x
0.261 * [backup-simplify]: Simplify (sqrt (* (/ 1 x) (/ 1 x))) into (/ 1 x)
0.261 * [approximate]: Taking taylor expansion of (/ 1 x) in (x) around 0
0.261 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.261 * [taylor]: Taking taylor expansion of x in x
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify 1 into 1
0.262 * [backup-simplify]: Simplify (/ 1 1) into 1
0.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.262 * [taylor]: Taking taylor expansion of x in x
0.262 * [backup-simplify]: Simplify 0 into 0
0.262 * [backup-simplify]: Simplify 1 into 1
0.262 * [backup-simplify]: Simplify (/ 1 1) into 1
0.262 * [backup-simplify]: Simplify 1 into 1
0.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.263 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.263 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.264 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.265 * [backup-simplify]: Simplify 0 into 0
0.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.265 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.266 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify (* 1 (/ 1 (/ 1 x))) into x
0.266 * [backup-simplify]: Simplify (sqrt (* (/ 1 (- x)) (/ 1 (- x)))) into (/ 1 x)
0.266 * [approximate]: Taking taylor expansion of (/ 1 x) in (x) around 0
0.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify 1 into 1
0.266 * [backup-simplify]: Simplify (/ 1 1) into 1
0.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.266 * [taylor]: Taking taylor expansion of x in x
0.266 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify 1 into 1
0.267 * [backup-simplify]: Simplify (/ 1 1) into 1
0.267 * [backup-simplify]: Simplify 1 into 1
0.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.267 * [backup-simplify]: Simplify 0 into 0
0.268 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.268 * [backup-simplify]: Simplify 0 into 0
0.268 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.268 * [backup-simplify]: Simplify 0 into 0
0.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.269 * [backup-simplify]: Simplify 0 into 0
0.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.270 * [backup-simplify]: Simplify 0 into 0
0.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.270 * [backup-simplify]: Simplify 0 into 0
0.270 * [backup-simplify]: Simplify (* 1 (/ 1 (/ 1 (- x)))) into (* -1 x)
0.270 * * * * [progress]: [ 2 / 3 ] generating series at (2)
0.271 * [backup-simplify]: Simplify (- (/ x x) (* (/ 1.0 x) (sqrt (* x x)))) into 0
0.271 * [approximate]: Taking taylor expansion of 0 in (x) around 0
0.271 * [taylor]: Taking taylor expansion of 0 in x
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [taylor]: Taking taylor expansion of 0 in x
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify (- (/ (/ 1 x) (/ 1 x)) (* (/ 1.0 (/ 1 x)) (sqrt (* (/ 1 x) (/ 1 x))))) into 0
0.271 * [approximate]: Taking taylor expansion of 0 in (x) around 0
0.271 * [taylor]: Taking taylor expansion of 0 in x
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [taylor]: Taking taylor expansion of 0 in x
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify (- (/ (/ 1 (- x)) (/ 1 (- x))) (* (/ 1.0 (/ 1 (- x))) (sqrt (* (/ 1 (- x)) (/ 1 (- x)))))) into 2.0
0.272 * [approximate]: Taking taylor expansion of 2.0 in (x) around 0
0.272 * [taylor]: Taking taylor expansion of 2.0 in x
0.272 * [backup-simplify]: Simplify 2.0 into 2.0
0.272 * [taylor]: Taking taylor expansion of 2.0 in x
0.272 * [backup-simplify]: Simplify 2.0 into 2.0
0.272 * [backup-simplify]: Simplify 2.0 into 2.0
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify 2.0 into 2.0
0.272 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
0.272 * [backup-simplify]: Simplify (* (/ 1.0 x) (sqrt (* x x))) into 1.0
0.272 * [approximate]: Taking taylor expansion of 1.0 in (x) around 0
0.272 * [taylor]: Taking taylor expansion of 1.0 in x
0.272 * [backup-simplify]: Simplify 1.0 into 1.0
0.272 * [taylor]: Taking taylor expansion of 1.0 in x
0.272 * [backup-simplify]: Simplify 1.0 into 1.0
0.272 * [backup-simplify]: Simplify 1.0 into 1.0
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 1.0 into 1.0
0.273 * [backup-simplify]: Simplify (* (/ 1.0 (/ 1 x)) (sqrt (* (/ 1 x) (/ 1 x)))) into 1.0
0.273 * [approximate]: Taking taylor expansion of 1.0 in (x) around 0
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 1.0 in x
0.273 * [backup-simplify]: Simplify 1.0 into 1.0
0.273 * [backup-simplify]: Simplify 1.0 into 1.0
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 1.0 into 1.0
0.273 * [backup-simplify]: Simplify (* (/ 1.0 (/ 1 (- x))) (sqrt (* (/ 1 (- x)) (/ 1 (- x))))) into -1.0
0.273 * [approximate]: Taking taylor expansion of -1.0 in (x) around 0
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 -1.0 in x
0.273 * [backup-simplify]: Simplify -1.0 into -1.0
0.273 * [backup-simplify]: Simplify -1.0 into -1.0
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 0 into 0
0.274 * [backup-simplify]: Simplify 0 into 0
0.274 * [backup-simplify]: Simplify -1.0 into -1.0
0.274 * * * [progress]: simplifying candidates
0.275 * [simplify]: Simplifying:
  (expm1 (sqrt (* x x)))
  (log1p (sqrt (* x x)))
  (log (sqrt (* x x)))
  (exp (sqrt (* x x)))
  (* (cbrt (sqrt (* x x))) (cbrt (sqrt (* x x))))
  (cbrt (sqrt (* x x)))
  (* (* (sqrt (* x x)) (sqrt (* x x))) (sqrt (* x x)))
  (sqrt x)
  (sqrt x)
  (/ (+ 1 1) 2)
  (/ 1 2)
  (/ 2 2)
  (/ (+ 1 1) 2)
  (/ 1 2)
  (/ (* 2 1) 2)
  (sqrt (sqrt (* x x)))
  (sqrt (sqrt (* x x)))
  (fma (* (cbrt (/ x x)) (cbrt (/ x x))) (cbrt (/ x x)) (- (* (sqrt (* x x)) (/ 1.0 x))))
  (fma (- (sqrt (* x x))) (/ 1.0 x) (* (sqrt (* x x)) (/ 1.0 x)))
  (fma (sqrt (/ x x)) (sqrt (/ x x)) (- (* (sqrt (* x x)) (/ 1.0 x))))
  (fma (- (sqrt (* x x))) (/ 1.0 x) (* (sqrt (* x x)) (/ 1.0 x)))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (/ (cbrt x) (cbrt x)) (- (* (sqrt (* x x)) (/ 1.0 x))))
  (fma (- (sqrt (* x x))) (/ 1.0 x) (* (sqrt (* x x)) (/ 1.0 x)))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt x)) (/ (cbrt x) (sqrt x)) (- (* (sqrt (* x x)) (/ 1.0 x))))
  (fma (- (sqrt (* x x))) (/ 1.0 x) (* (sqrt (* x x)) (/ 1.0 x)))
  (fma (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) x) (- (* (sqrt (* x x)) (/ 1.0 x))))
  (fma (- (sqrt (* x x))) (/ 1.0 x) (* (sqrt (* x x)) (/ 1.0 x)))
  (fma (/ (sqrt x) (* (cbrt x) (cbrt x))) (/ (sqrt x) (cbrt x)) (- (* (sqrt (* x x)) (/ 1.0 x))))
  (fma (- (sqrt (* x x))) (/ 1.0 x) (* (sqrt (* x x)) (/ 1.0 x)))
  (fma (/ (sqrt x) (sqrt x)) (/ (sqrt x) (sqrt x)) (- (* (sqrt (* x x)) (/ 1.0 x))))
  (fma (- (sqrt (* x x))) (/ 1.0 x) (* (sqrt (* x x)) (/ 1.0 x)))
  (fma (/ (sqrt x) 1) (/ (sqrt x) x) (- (* (sqrt (* x x)) (/ 1.0 x))))
  (fma (- (sqrt (* x x))) (/ 1.0 x) (* (sqrt (* x x)) (/ 1.0 x)))
  (fma (/ 1 (* (cbrt x) (cbrt x))) (/ x (cbrt x)) (- (* (sqrt (* x x)) (/ 1.0 x))))
  (fma (- (sqrt (* x x))) (/ 1.0 x) (* (sqrt (* x x)) (/ 1.0 x)))
  (fma (/ 1 (sqrt x)) (/ x (sqrt x)) (- (* (sqrt (* x x)) (/ 1.0 x))))
  (fma (- (sqrt (* x x))) (/ 1.0 x) (* (sqrt (* x x)) (/ 1.0 x)))
  (fma (/ 1 1) (/ x x) (- (* (sqrt (* x x)) (/ 1.0 x))))
  (fma (- (sqrt (* x x))) (/ 1.0 x) (* (sqrt (* x x)) (/ 1.0 x)))
  (fma 1 (/ x x) (- (* (sqrt (* x x)) (/ 1.0 x))))
  (fma (- (sqrt (* x x))) (/ 1.0 x) (* (sqrt (* x x)) (/ 1.0 x)))
  (fma x (/ 1 x) (- (* (sqrt (* x x)) (/ 1.0 x))))
  (fma (- (sqrt (* x x))) (/ 1.0 x) (* (sqrt (* x x)) (/ 1.0 x)))
  (expm1 (- (/ x x) (* (/ 1.0 x) (sqrt (* x x)))))
  (log1p (- (/ x x) (* (/ 1.0 x) (sqrt (* x x)))))
  (- (* (/ 1.0 x) (sqrt (* x x))))
  (- (* (/ 1.0 x) (sqrt (* x x))))
  (- (* (/ 1.0 x) (sqrt (* x x))))
  (- (* (/ 1.0 x) (sqrt (* x x))))
  (- (* (/ 1.0 x) (sqrt (* x x))))
  (- (* (/ 1.0 x) (sqrt (* x x))))
  (- (* (/ 1.0 x) (sqrt (* x x))))
  (- (* (/ 1.0 x) (sqrt (* x x))))
  (- (* (/ 1.0 x) (sqrt (* x x))))
  (- (* (/ 1.0 x) (sqrt (* x x))))
  (- (* (/ 1.0 x) (sqrt (* x x))))
  (- (* (/ 1.0 x) (sqrt (* x x))))
  (- (* (/ 1.0 x) (sqrt (* x x))))
  (/ (exp (/ x x)) (exp (* (/ 1.0 x) (sqrt (* x x)))))
  (log (- (/ x x) (* (/ 1.0 x) (sqrt (* x x)))))
  (exp (- (/ x x) (* (/ 1.0 x) (sqrt (* x x)))))
  (* (cbrt (- (/ x x) (* (/ 1.0 x) (sqrt (* x x))))) (cbrt (- (/ x x) (* (/ 1.0 x) (sqrt (* x x))))))
  (cbrt (- (/ x x) (* (/ 1.0 x) (sqrt (* x x)))))
  (* (* (- (/ x x) (* (/ 1.0 x) (sqrt (* x x)))) (- (/ x x) (* (/ 1.0 x) (sqrt (* x x))))) (- (/ x x) (* (/ 1.0 x) (sqrt (* x x)))))
  (sqrt (- (/ x x) (* (/ 1.0 x) (sqrt (* x x)))))
  (sqrt (- (/ x x) (* (/ 1.0 x) (sqrt (* x x)))))
  (- x (* 1.0 (sqrt (* x x))))
  (- (* x x) (* x (* 1.0 (sqrt (* x x)))))
  (* x x)
  (- (pow (/ x x) 3) (pow (* (/ 1.0 x) (sqrt (* x x))) 3))
  (+ (* (/ x x) (/ x x)) (+ (* (* (/ 1.0 x) (sqrt (* x x))) (* (/ 1.0 x) (sqrt (* x x)))) (* (/ x x) (* (/ 1.0 x) (sqrt (* x x))))))
  (- (* (/ 1.0 x) (sqrt (* x x))))
  (- (* (/ x x) (/ x x)) (* (* (/ 1.0 x) (sqrt (* x x))) (* (/ 1.0 x) (sqrt (* x x)))))
  (+ (/ x x) (* (/ 1.0 x) (sqrt (* x x))))
  (- (* (/ 1.0 x) (sqrt (* x x))))
  (expm1 (* (/ 1.0 x) (sqrt (* x x))))
  (log1p (* (/ 1.0 x) (sqrt (* x x))))
  (* (/ 1.0 x) (sqrt (* x x)))
  (+ (- (log 1.0) (log x)) (log (sqrt (* x x))))
  (+ (log (/ 1.0 x)) (log (sqrt (* x x))))
  (log (* (/ 1.0 x) (sqrt (* x x))))
  (exp (* (/ 1.0 x) (sqrt (* x x))))
  (* (/ (* (* 1.0 1.0) 1.0) (* (* x x) x)) (* (* (sqrt (* x x)) (sqrt (* x x))) (sqrt (* x x))))
  (* (* (* (/ 1.0 x) (/ 1.0 x)) (/ 1.0 x)) (* (* (sqrt (* x x)) (sqrt (* x x))) (sqrt (* x x))))
  (* (cbrt (* (/ 1.0 x) (sqrt (* x x)))) (cbrt (* (/ 1.0 x) (sqrt (* x x)))))
  (cbrt (* (/ 1.0 x) (sqrt (* x x))))
  (* (* (* (/ 1.0 x) (sqrt (* x x))) (* (/ 1.0 x) (sqrt (* x x)))) (* (/ 1.0 x) (sqrt (* x x))))
  (sqrt (* (/ 1.0 x) (sqrt (* x x))))
  (sqrt (* (/ 1.0 x) (sqrt (* x x))))
  (* (sqrt (/ 1.0 x)) (sqrt x))
  (* (sqrt (/ 1.0 x)) (sqrt x))
  (* (sqrt (/ 1.0 x)) (sqrt (sqrt (* x x))))
  (* (sqrt (/ 1.0 x)) (sqrt (sqrt (* x x))))
  (* (/ (sqrt 1.0) (sqrt x)) (sqrt x))
  (* (/ (sqrt 1.0) (sqrt x)) (sqrt x))
  (* (/ (sqrt 1.0) (sqrt x)) (sqrt (sqrt (* x x))))
  (* (/ (sqrt 1.0) (sqrt x)) (sqrt (sqrt (* x x))))
  (* (/ 1.0 x) (* (cbrt (sqrt (* x x))) (cbrt (sqrt (* x x)))))
  (* (/ 1.0 x) (sqrt x))
  (* (/ 1.0 x) (sqrt (sqrt (* x x))))
  (* (/ 1.0 x) 1)
  (* (cbrt (/ 1.0 x)) (sqrt (* x x)))
  (* (sqrt (/ 1.0 x)) (sqrt (* x x)))
  (* (/ (cbrt 1.0) (cbrt x)) (sqrt (* x x)))
  (* (/ (cbrt 1.0) (sqrt x)) (sqrt (* x x)))
  (* (/ (cbrt 1.0) x) (sqrt (* x x)))
  (* (/ (sqrt 1.0) (cbrt x)) (sqrt (* x x)))
  (* (/ (sqrt 1.0) (sqrt x)) (sqrt (* x x)))
  (* (/ (sqrt 1.0) x) (sqrt (* x x)))
  (* (/ 1.0 (cbrt x)) (sqrt (* x x)))
  (* (/ 1.0 (sqrt x)) (sqrt (* x x)))
  (* (/ 1.0 x) (sqrt (* x x)))
  (* (/ 1.0 x) (sqrt (* x x)))
  (* (/ 1 x) (sqrt (* x x)))
  (* 1.0 (sqrt (* x x)))
  x
  x
  (* -1 x)
  0
  0
  2.0
  1.0
  1.0
  -1.0
0.276 * * [simplify]: iteration 0: 150 enodes
0.324 * * [simplify]: iteration 1: 358 enodes
0.521 * * [simplify]: iteration 2: 1493 enodes
1.330 * * [simplify]: iteration complete: 5000 enodes
1.330 * * [simplify]: Extracting #0: cost 70 inf + 0
1.333 * * [simplify]: Extracting #1: cost 691 inf + 12
1.343 * * [simplify]: Extracting #2: cost 1381 inf + 1691
1.355 * * [simplify]: Extracting #3: cost 472 inf + 8618
1.367 * * [simplify]: Extracting #4: cost 41 inf + 12327
1.380 * * [simplify]: Extracting #5: cost 1 inf + 12597
1.393 * * [simplify]: Extracting #6: cost 0 inf + 12607
1.411 * [simplify]: Simplified to:
  (expm1 (fabs x))
  (log1p (fabs x))
  (log (fabs x))
  (exp (fabs x))
  (* (cbrt (fabs x)) (cbrt (fabs x)))
  (cbrt (fabs x))
  (pow (fabs x) 3)
  (sqrt x)
  (sqrt x)
  1
  1/2
  1
  1
  1/2
  1
  (sqrt (fabs x))
  (sqrt (fabs x))
  (fma (fabs x) (- (/ 1.0 x)) 1)
  (* (/ 1.0 x) (+ (- (fabs x)) (fabs x)))
  (fma (fabs x) (- (/ 1.0 x)) 1)
  (* (/ 1.0 x) (+ (- (fabs x)) (fabs x)))
  (fma (fabs x) (- (/ 1.0 x)) 1)
  (* (/ 1.0 x) (+ (- (fabs x)) (fabs x)))
  (fma (/ (cbrt x) (sqrt x)) (/ (* (cbrt x) (cbrt x)) (sqrt x)) (* (- (fabs x)) (/ 1.0 x)))
  (* (/ 1.0 x) (+ (- (fabs x)) (fabs x)))
  (fma (/ (cbrt x) x) (* (cbrt x) (cbrt x)) (* (- (fabs x)) (/ 1.0 x)))
  (* (/ 1.0 x) (+ (- (fabs x)) (fabs x)))
  (fma (/ 1.0 x) (- (fabs x)) (/ (* (sqrt x) (/ (sqrt x) (cbrt x))) (* (cbrt x) (cbrt x))))
  (* (/ 1.0 x) (+ (- (fabs x)) (fabs x)))
  (fma (fabs x) (- (/ 1.0 x)) 1)
  (* (/ 1.0 x) (+ (- (fabs x)) (fabs x)))
  (fma (/ 1.0 x) (- (fabs x)) (/ x x))
  (* (/ 1.0 x) (+ (- (fabs x)) (fabs x)))
  (fma (/ 1.0 x) (- (fabs x)) (/ (/ x (cbrt x)) (* (cbrt x) (cbrt x))))
  (* (/ 1.0 x) (+ (- (fabs x)) (fabs x)))
  (fma (fabs x) (- (/ 1.0 x)) (/ (/ x (sqrt x)) (sqrt x)))
  (* (/ 1.0 x) (+ (- (fabs x)) (fabs x)))
  (fma (fabs x) (- (/ 1.0 x)) 1)
  (* (/ 1.0 x) (+ (- (fabs x)) (fabs x)))
  (fma (fabs x) (- (/ 1.0 x)) 1)
  (* (/ 1.0 x) (+ (- (fabs x)) (fabs x)))
  (fma (fabs x) (- (/ 1.0 x)) 1)
  (* (/ 1.0 x) (+ (- (fabs x)) (fabs x)))
  (expm1 (fma (fabs x) (- (/ 1.0 x)) 1))
  (log1p (fma (fabs x) (- (/ 1.0 x)) 1))
  (* (- (fabs x)) (/ 1.0 x))
  (* (- (fabs x)) (/ 1.0 x))
  (* (- (fabs x)) (/ 1.0 x))
  (* (- (fabs x)) (/ 1.0 x))
  (* (- (fabs x)) (/ 1.0 x))
  (* (- (fabs x)) (/ 1.0 x))
  (* (- (fabs x)) (/ 1.0 x))
  (* (- (fabs x)) (/ 1.0 x))
  (* (- (fabs x)) (/ 1.0 x))
  (* (- (fabs x)) (/ 1.0 x))
  (* (- (fabs x)) (/ 1.0 x))
  (* (- (fabs x)) (/ 1.0 x))
  (* (- (fabs x)) (/ 1.0 x))
  (exp (- 1 (/ (* 1.0 (fabs x)) x)))
  (log1p (* (- (fabs x)) (/ 1.0 x)))
  (exp (- 1 (/ (* 1.0 (fabs x)) x)))
  (* (cbrt (fma (fabs x) (- (/ 1.0 x)) 1)) (cbrt (fma (fabs x) (- (/ 1.0 x)) 1)))
  (cbrt (fma (fabs x) (- (/ 1.0 x)) 1))
  (pow (fma (fabs x) (- (/ 1.0 x)) 1) 3)
  (sqrt (fma (fabs x) (- (/ 1.0 x)) 1))
  (sqrt (fma (fabs x) (- (/ 1.0 x)) 1))
  (fma (- (fabs x)) 1.0 x)
  (* x (- x (* (fabs x) 1.0)))
  (* x x)
  (- 1 (pow (/ (* 1.0 (fabs x)) x) 3))
  (fma (/ (* 1.0 (fabs x)) x) (fma (fabs x) (/ 1.0 x) 1) 1)
  (* (- (fabs x)) (/ 1.0 x))
  (fma (* (- (/ 1.0 x)) (/ 1.0 x)) (* x x) 1)
  (fma (fabs x) (/ 1.0 x) 1)
  (* (- (fabs x)) (/ 1.0 x))
  (expm1 (/ (* 1.0 (fabs x)) x))
  (log1p (/ (* 1.0 (fabs x)) x))
  (/ (* 1.0 (fabs x)) x)
  (log (/ (* 1.0 (fabs x)) x))
  (log (/ (* 1.0 (fabs x)) x))
  (log (/ (* 1.0 (fabs x)) x))
  (pow (exp (/ 1.0 x)) (fabs x))
  (pow (/ (* 1.0 (fabs x)) x) 3)
  (pow (/ (* 1.0 (fabs x)) x) 3)
  (* (cbrt (/ (* 1.0 (fabs x)) x)) (cbrt (/ (* 1.0 (fabs x)) x)))
  (cbrt (/ (* 1.0 (fabs x)) x))
  (pow (/ (* 1.0 (fabs x)) x) 3)
  (sqrt (/ (* 1.0 (fabs x)) x))
  (sqrt (/ (* 1.0 (fabs x)) x))
  (* (sqrt x) (sqrt (/ 1.0 x)))
  (* (sqrt x) (sqrt (/ 1.0 x)))
  (* (sqrt (/ 1.0 x)) (sqrt (fabs x)))
  (* (sqrt (/ 1.0 x)) (sqrt (fabs x)))
  (sqrt 1.0)
  (sqrt 1.0)
  (* (sqrt (fabs x)) (/ (sqrt 1.0) (sqrt x)))
  (* (sqrt (fabs x)) (/ (sqrt 1.0) (sqrt x)))
  (* (* (/ 1.0 x) (cbrt (fabs x))) (cbrt (fabs x)))
  (* (sqrt x) (/ 1.0 x))
  (* (/ 1.0 x) (sqrt (fabs x)))
  (/ 1.0 x)
  (* (fabs x) (cbrt (/ 1.0 x)))
  (* (fabs x) (sqrt (/ 1.0 x)))
  (/ (* (cbrt 1.0) (fabs x)) (cbrt 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))
  (/ (* (fabs x) 1.0) (cbrt x))
  (/ (* (fabs x) 1.0) (sqrt x))
  (/ (* 1.0 (fabs x)) x)
  (/ (* 1.0 (fabs x)) x)
  (/ (fabs x) x)
  (* (fabs x) 1.0)
  x
  x
  (- x)
  0
  0
  2.0
  1.0
  1.0
  -1.0
1.413 * * * [progress]: adding candidates to table
1.931 * * [progress]: iteration 2 / 4
1.931 * * * [progress]: picking best candidate
1.934 * * * * [pick]: Picked  #<alt (λ (x) (- (/ x x) (* 1 (/ (* 1.0 (fabs x)) x))))>
1.934 * * * [progress]: localizing error
1.946 * * * [progress]: generating rewritten candidates
1.946 * * * [progress]: generating series expansions
1.946 * * * [progress]: simplifying candidates
1.946 * [simplify]: Simplifying:
  
1.946 * * [simplify]: iteration 0: 0 enodes
1.946 * * [simplify]: iteration complete: 0 enodes
1.946 * * [simplify]: Extracting #0: cost 0 inf + 0
1.946 * [simplify]: Simplified to:
  
1.946 * * * [progress]: adding candidates to table
1.947 * [progress]: [Phase 3 of 3] Extracting.
1.953 * [simplify]: Simplifying:
  (- (/ x x) (* 1 (/ (* 1.0 (fabs x)) x)))
1.953 * * [simplify]: iteration 0: 9 enodes
1.955 * * [simplify]: iteration 1: 13 enodes
1.955 * * [simplify]: iteration 2: 14 enodes
1.956 * * [simplify]: iteration complete: 14 enodes
1.956 * * [simplify]: Extracting #0: cost 1 inf + 0
1.956 * * [simplify]: Extracting #1: cost 3 inf + 0
1.956 * * [simplify]: Extracting #2: cost 6 inf + 0
1.956 * * [simplify]: Extracting #3: cost 6 inf + 2
1.956 * * [simplify]: Extracting #4: cost 0 inf + 28
1.956 * [simplify]: Simplified to:
  (- (/ x x) (/ (* 1.0 (fabs x)) x))
4.503 * [regime-testing]: Baseline error score: 0
4.517 * [regime-testing]: Oracle error score: 0
4.517 * [regime-testing]: End program error score: 0
4.601 * [regime-testing]: Target error score: 0