11.483 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.084 * * * [progress]: [2/2] Setting up program.
0.087 * [progress]: [Phase 2 of 3] Improving.
0.087 * [simplify]: Simplifying:
  (log (+ 1.0 x))
0.087 * * [simplify]: iteration 0: 4 enodes
0.087 * * [simplify]: iteration 1: 5 enodes
0.088 * * [simplify]: iteration complete: 5 enodes
0.088 * * [simplify]: Extracting #0: cost 1 inf + 0
0.088 * * [simplify]: Extracting #1: cost 2 inf + 0
0.088 * * [simplify]: Extracting #2: cost 4 inf + 0
0.088 * * [simplify]: Extracting #3: cost 2 inf + 2
0.088 * * [simplify]: Extracting #4: cost 0 inf + 156
0.088 * [simplify]: Simplified to:
  (log (+ x 1.0))
0.089 * * [progress]: iteration 1 / 4
0.089 * * * [progress]: picking best candidate
0.091 * * * * [pick]: Picked  #<alt (λ (x) (log (+ 1.0 x)))>
0.091 * * * [progress]: localizing error
0.096 * * * [progress]: generating rewritten candidates
0.096 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.101 * * * [progress]: generating series expansions
0.101 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.101 * [backup-simplify]: Simplify (log (+ 1.0 x)) into (log (+ x 1.0))
0.101 * [approximate]: Taking taylor expansion of (log (+ x 1.0)) in (x) around 0
0.101 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.101 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.101 * [taylor]: Taking taylor expansion of x in x
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify 1 into 1
0.101 * [taylor]: Taking taylor expansion of 1.0 in x
0.101 * [backup-simplify]: Simplify 1.0 into 1.0
0.101 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.102 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
0.102 * [taylor]: Taking taylor expansion of (log (+ x 1.0)) in x
0.102 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [backup-simplify]: Simplify 0 into 0
0.102 * [backup-simplify]: Simplify 1 into 1
0.102 * [taylor]: Taking taylor expansion of 1.0 in x
0.102 * [backup-simplify]: Simplify 1.0 into 1.0
0.102 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.102 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
0.103 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
0.103 * [backup-simplify]: Simplify (+ 1 0) into 1
0.110 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0
0.110 * [backup-simplify]: Simplify 1.0 into 1.0
0.110 * [backup-simplify]: Simplify (+ 0 0) into 0
0.120 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into (/ -1/2 (pow 1.0 2))
0.121 * [backup-simplify]: Simplify (/ -1/2 (pow 1.0 2)) into (/ -1/2 (pow 1.0 2))
0.123 * [backup-simplify]: Simplify (+ (* (/ -1/2 (pow 1.0 2)) (pow x 2)) (+ (* 1.0 x) (log 1.0))) into (- (+ (log 1.0) (* 1.0 x)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
0.123 * [backup-simplify]: Simplify (log (+ 1.0 (/ 1 x))) into (log (+ (/ 1 x) 1.0))
0.123 * [approximate]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in (x) around 0
0.123 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.123 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.123 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [backup-simplify]: Simplify 0 into 0
0.123 * [backup-simplify]: Simplify 1 into 1
0.123 * [backup-simplify]: Simplify (/ 1 1) into 1
0.123 * [taylor]: Taking taylor expansion of 1.0 in x
0.123 * [backup-simplify]: Simplify 1.0 into 1.0
0.123 * [backup-simplify]: Simplify (+ 1 0) into 1
0.124 * [backup-simplify]: Simplify (log 1) into 0
0.124 * [taylor]: Taking taylor expansion of (log (+ (/ 1 x) 1.0)) in x
0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [backup-simplify]: Simplify 0 into 0
0.124 * [backup-simplify]: Simplify 1 into 1
0.124 * [backup-simplify]: Simplify (/ 1 1) into 1
0.124 * [taylor]: Taking taylor expansion of 1.0 in x
0.124 * [backup-simplify]: Simplify 1.0 into 1.0
0.124 * [backup-simplify]: Simplify (+ 1 0) into 1
0.125 * [backup-simplify]: Simplify (log 1) into 0
0.125 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
0.125 * [backup-simplify]: Simplify (- (log x)) into (- (log x))
0.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.126 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.130 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0
0.130 * [backup-simplify]: Simplify 1.0 into 1.0
0.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.130 * [backup-simplify]: Simplify (+ 0 0) into 0
0.137 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -0.5
0.137 * [backup-simplify]: Simplify -0.5 into -0.5
0.137 * [backup-simplify]: Simplify (+ (* -0.5 (pow (/ 1 x) 2)) (+ (* 1.0 (/ 1 x)) (- (log (/ 1 x))))) into (- (* 1.0 (/ 1 x)) (+ (log (/ 1 x)) (* 0.5 (/ 1 (pow x 2)))))
0.138 * [backup-simplify]: Simplify (log (+ 1.0 (/ 1 (- x)))) into (log (- 1.0 (/ 1 x)))
0.138 * [approximate]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in (x) around 0
0.138 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.138 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.138 * [taylor]: Taking taylor expansion of 1.0 in x
0.138 * [backup-simplify]: Simplify 1.0 into 1.0
0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 1 into 1
0.138 * [backup-simplify]: Simplify (/ 1 1) into 1
0.138 * [backup-simplify]: Simplify (- 1) into -1
0.139 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.139 * [backup-simplify]: Simplify (log -1) into (log -1)
0.139 * [taylor]: Taking taylor expansion of (log (- 1.0 (/ 1 x))) in x
0.139 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.139 * [taylor]: Taking taylor expansion of 1.0 in x
0.139 * [backup-simplify]: Simplify 1.0 into 1.0
0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [backup-simplify]: Simplify 0 into 0
0.139 * [backup-simplify]: Simplify 1 into 1
0.139 * [backup-simplify]: Simplify (/ 1 1) into 1
0.139 * [backup-simplify]: Simplify (- 1) into -1
0.140 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.140 * [backup-simplify]: Simplify (log -1) into (log -1)
0.140 * [backup-simplify]: Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
0.141 * [backup-simplify]: Simplify (- (log -1) (log x)) into (- (log -1) (log x))
0.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.141 * [backup-simplify]: Simplify (- 0) into 0
0.142 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.146 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0
0.146 * [backup-simplify]: Simplify -1.0 into -1.0
0.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.146 * [backup-simplify]: Simplify (- 0) into 0
0.147 * [backup-simplify]: Simplify (+ 0 0) into 0
0.154 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -0.5
0.155 * [backup-simplify]: Simplify -0.5 into -0.5
0.155 * [backup-simplify]: Simplify (+ (* -0.5 (pow (/ 1 (- x)) 2)) (+ (* -1.0 (/ 1 (- x))) (- (log -1) (log (/ 1 (- x)))))) into (- (+ (* 1.0 (/ 1 x)) (log -1)) (+ (log (/ -1 x)) (* 0.5 (/ 1 (pow x 2)))))
0.155 * * * [progress]: simplifying candidates
0.156 * [simplify]: Simplifying:
  (log (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (log (cbrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (log 1)
  (log (+ 1.0 x))
  (log 1)
  (log (+ 1.0 x))
  (log (+ (pow 1.0 3) (pow x 3)))
  (log (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (log (- (* 1.0 1.0) (* x x)))
  (log (- 1.0 x))
  (log (+ 1.0 x))
  (log (log (+ 1.0 x)))
  (exp (log (+ 1.0 x)))
  (* (cbrt (log (+ 1.0 x))) (cbrt (log (+ 1.0 x))))
  (cbrt (log (+ 1.0 x)))
  (* (* (log (+ 1.0 x)) (log (+ 1.0 x))) (log (+ 1.0 x)))
  (sqrt (log (+ 1.0 x)))
  (sqrt (log (+ 1.0 x)))
  (- (+ (log 1.0) (* 1.0 x)) (* 1/2 (/ (pow x 2) (pow 1.0 2))))
  (- (* 1.0 (/ 1 x)) (+ (log (/ 1 x)) (* 0.5 (/ 1 (pow x 2)))))
  (- (+ (* 1.0 (/ 1 x)) (log -1)) (+ (log (/ -1 x)) (* 0.5 (/ 1 (pow x 2)))))
0.157 * * [simplify]: iteration 0: 58 enodes
0.189 * * [simplify]: iteration 1: 123 enodes
0.250 * * [simplify]: iteration 2: 369 enodes
0.478 * * [simplify]: iteration 3: 1263 enodes
0.845 * * [simplify]: iteration complete: 5001 enodes
0.845 * * [simplify]: Extracting #0: cost 17 inf + 0
0.846 * * [simplify]: Extracting #1: cost 264 inf + 1
0.850 * * [simplify]: Extracting #2: cost 1326 inf + 231
0.863 * * [simplify]: Extracting #3: cost 1752 inf + 35929
0.889 * * [simplify]: Extracting #4: cost 542 inf + 155197
0.931 * * [simplify]: Extracting #5: cost 171 inf + 231511
0.988 * * [simplify]: Extracting #6: cost 32 inf + 258001
1.032 * * [simplify]: Extracting #7: cost 0 inf + 268312
1.086 * * [simplify]: Extracting #8: cost 0 inf + 268181
1.173 * [simplify]: Simplified to:
  (log (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (log (cbrt (+ x 1.0)))
  (log (sqrt (+ x 1.0)))
  (log (sqrt (+ x 1.0)))
  0
  (log (+ x 1.0))
  0
  (log (+ x 1.0))
  (log (+ (* (* 1.0 1.0) 1.0) (* (* x x) x)))
  (log (+ (* 1.0 1.0) (* x (- x 1.0))))
  (log (* (+ x 1.0) (- 1.0 x)))
  (log (- 1.0 x))
  (log (+ x 1.0))
  (log (log (+ x 1.0)))
  (+ x 1.0)
  (* (cbrt (log (+ x 1.0))) (cbrt (log (+ x 1.0))))
  (cbrt (log (+ x 1.0)))
  (* (log (+ x 1.0)) (* (log (+ x 1.0)) (log (+ x 1.0))))
  (sqrt (log (+ x 1.0)))
  (sqrt (log (+ x 1.0)))
  (+ (- (log 1.0) (* (/ x 1.0) (* (/ x 1.0) 1/2))) (* 1.0 x))
  (- (+ (/ 1.0 x) (log x)) (/ (/ 0.5 x) x))
  (- (+ (/ 1.0 x) (log x)) (/ (/ 0.5 x) x))
1.175 * * * [progress]: adding candidates to table
1.273 * * [progress]: iteration 2 / 4
1.274 * * * [progress]: picking best candidate
1.279 * * * * [pick]: Picked  #<alt (λ (x) (+ (- (log 1.0) (* (/ x 1.0) (* (/ x 1.0) 1/2))) (* 1.0 x)))>
1.280 * * * [progress]: localizing error
1.293 * * * [progress]: generating rewritten candidates
1.293 * * * [progress]: generating series expansions
1.293 * * * [progress]: simplifying candidates
1.293 * [simplify]: Simplifying:
  
1.293 * * [simplify]: iteration 0: 0 enodes
1.293 * * [simplify]: iteration complete: 0 enodes
1.293 * * [simplify]: Extracting #0: cost 0 inf + 0
1.293 * [simplify]: Simplified to:
  
1.293 * * * [progress]: adding candidates to table
1.294 * * [progress]: iteration 3 / 4
1.294 * * * [progress]: picking best candidate
1.297 * * * * [pick]: Picked  #<alt (λ (x) (+ (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x)))))>
1.297 * * * [progress]: localizing error
1.320 * * * [progress]: generating rewritten candidates
1.320 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
1.329 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
1.338 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1)
1.357 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
1.372 * * * [progress]: generating series expansions
1.372 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
1.372 * [backup-simplify]: Simplify (log (sqrt (+ 1.0 x))) into (log (sqrt (+ x 1.0)))
1.372 * [approximate]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in (x) around 0
1.372 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x
1.372 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.372 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.372 * [taylor]: Taking taylor expansion of x in x
1.372 * [backup-simplify]: Simplify 0 into 0
1.372 * [backup-simplify]: Simplify 1 into 1
1.372 * [taylor]: Taking taylor expansion of 1.0 in x
1.372 * [backup-simplify]: Simplify 1.0 into 1.0
1.373 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.373 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
1.374 * [backup-simplify]: Simplify (+ 1 0) into 1
1.375 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0))
1.375 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
1.376 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x
1.376 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.376 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.376 * [taylor]: Taking taylor expansion of x in x
1.376 * [backup-simplify]: Simplify 0 into 0
1.376 * [backup-simplify]: Simplify 1 into 1
1.376 * [taylor]: Taking taylor expansion of 1.0 in x
1.376 * [backup-simplify]: Simplify 1.0 into 1.0
1.376 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.376 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
1.377 * [backup-simplify]: Simplify (+ 1 0) into 1
1.378 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0))
1.378 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
1.379 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
1.385 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt 1.0))) 1)) (pow (sqrt 1.0) 1)))) 1) into (/ 1/2 (pow (sqrt 1.0) 2))
1.386 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 1.0) 2)) into (/ 1/2 (pow (sqrt 1.0) 2))
1.386 * [backup-simplify]: Simplify (+ 0 0) into 0
1.390 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt 1.0)) 2) (+)) (* 2 (sqrt 1.0))) into (/ -1/8 (pow (sqrt 1.0) 3))
1.409 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1/2 (sqrt 1.0))) 2)) (pow (sqrt 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 (/ -1/8 (pow (sqrt 1.0) 3))) 1)) (pow (sqrt 1.0) 1)))) 2) into (/ -1/4 (pow (sqrt 1.0) 4))
1.411 * [backup-simplify]: Simplify (/ -1/4 (pow (sqrt 1.0) 4)) into (/ -1/4 (pow (sqrt 1.0) 4))
1.415 * [backup-simplify]: Simplify (+ (* (/ -1/4 (pow (sqrt 1.0) 4)) (pow x 2)) (+ (* (/ 1/2 (pow (sqrt 1.0) 2)) x) (log (sqrt 1.0)))) into (- (+ (* 1/2 (/ x (pow (sqrt 1.0) 2))) (log (sqrt 1.0))) (* 1/4 (/ (pow x 2) (pow (sqrt 1.0) 4))))
1.416 * [backup-simplify]: Simplify (log (sqrt (+ 1.0 (/ 1 x)))) into (log (sqrt (+ (/ 1 x) 1.0)))
1.416 * [approximate]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in (x) around 0
1.416 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x
1.416 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
1.416 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.416 * [taylor]: Taking taylor expansion of x in x
1.416 * [backup-simplify]: Simplify 0 into 0
1.416 * [backup-simplify]: Simplify 1 into 1
1.416 * [backup-simplify]: Simplify (/ 1 1) into 1
1.416 * [taylor]: Taking taylor expansion of 1.0 in x
1.416 * [backup-simplify]: Simplify 1.0 into 1.0
1.417 * [backup-simplify]: Simplify (+ 1 0) into 1
1.417 * [backup-simplify]: Simplify (sqrt 0) into 0
1.419 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.419 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0)
1.419 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x
1.419 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
1.419 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.419 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.419 * [taylor]: Taking taylor expansion of x in x
1.419 * [backup-simplify]: Simplify 0 into 0
1.419 * [backup-simplify]: Simplify 1 into 1
1.420 * [backup-simplify]: Simplify (/ 1 1) into 1
1.420 * [taylor]: Taking taylor expansion of 1.0 in x
1.420 * [backup-simplify]: Simplify 1.0 into 1.0
1.420 * [backup-simplify]: Simplify (+ 1 0) into 1
1.421 * [backup-simplify]: Simplify (sqrt 0) into 0
1.422 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.422 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0)
1.423 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0)
1.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.424 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.427 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.434 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0
1.434 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.435 * [backup-simplify]: Simplify (+ 0 0) into 0
1.440 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.454 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0
1.454 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.455 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) (log +nan.0))) into (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))
1.455 * [backup-simplify]: Simplify (log (sqrt (+ 1.0 (/ 1 (- x))))) into (log (sqrt (- 1.0 (/ 1 x))))
1.455 * [approximate]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in (x) around 0
1.455 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x
1.455 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.455 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.456 * [taylor]: Taking taylor expansion of 1.0 in x
1.456 * [backup-simplify]: Simplify 1.0 into 1.0
1.456 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.456 * [taylor]: Taking taylor expansion of x in x
1.456 * [backup-simplify]: Simplify 0 into 0
1.456 * [backup-simplify]: Simplify 1 into 1
1.456 * [backup-simplify]: Simplify (/ 1 1) into 1
1.456 * [backup-simplify]: Simplify (- 1) into -1
1.457 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.457 * [backup-simplify]: Simplify (sqrt 0) into 0
1.459 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.459 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0)
1.459 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x
1.459 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.459 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.459 * [taylor]: Taking taylor expansion of 1.0 in x
1.459 * [backup-simplify]: Simplify 1.0 into 1.0
1.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.459 * [taylor]: Taking taylor expansion of x in x
1.459 * [backup-simplify]: Simplify 0 into 0
1.459 * [backup-simplify]: Simplify 1 into 1
1.460 * [backup-simplify]: Simplify (/ 1 1) into 1
1.460 * [backup-simplify]: Simplify (- 1) into -1
1.461 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.461 * [backup-simplify]: Simplify (sqrt 0) into 0
1.462 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.463 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0)
1.463 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0)
1.464 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.464 * [backup-simplify]: Simplify (- 0) into 0
1.465 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.468 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.475 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0
1.475 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.476 * [backup-simplify]: Simplify (- 0) into 0
1.476 * [backup-simplify]: Simplify (+ 0 0) into 0
1.481 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.503 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0
1.503 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.504 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) (log +nan.0))) into (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))
1.504 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
1.504 * [backup-simplify]: Simplify (log (sqrt (+ 1.0 x))) into (log (sqrt (+ x 1.0)))
1.504 * [approximate]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in (x) around 0
1.504 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x
1.504 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.504 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.504 * [taylor]: Taking taylor expansion of x in x
1.504 * [backup-simplify]: Simplify 0 into 0
1.504 * [backup-simplify]: Simplify 1 into 1
1.504 * [taylor]: Taking taylor expansion of 1.0 in x
1.504 * [backup-simplify]: Simplify 1.0 into 1.0
1.505 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.505 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
1.506 * [backup-simplify]: Simplify (+ 1 0) into 1
1.507 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0))
1.508 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
1.508 * [taylor]: Taking taylor expansion of (log (sqrt (+ x 1.0))) in x
1.508 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.508 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.508 * [taylor]: Taking taylor expansion of x in x
1.508 * [backup-simplify]: Simplify 0 into 0
1.508 * [backup-simplify]: Simplify 1 into 1
1.508 * [taylor]: Taking taylor expansion of 1.0 in x
1.508 * [backup-simplify]: Simplify 1.0 into 1.0
1.508 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.508 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
1.509 * [backup-simplify]: Simplify (+ 1 0) into 1
1.510 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0))
1.510 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
1.511 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
1.516 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1/2 (sqrt 1.0))) 1)) (pow (sqrt 1.0) 1)))) 1) into (/ 1/2 (pow (sqrt 1.0) 2))
1.517 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 1.0) 2)) into (/ 1/2 (pow (sqrt 1.0) 2))
1.518 * [backup-simplify]: Simplify (+ 0 0) into 0
1.521 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt 1.0)) 2) (+)) (* 2 (sqrt 1.0))) into (/ -1/8 (pow (sqrt 1.0) 3))
1.537 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1/2 (sqrt 1.0))) 2)) (pow (sqrt 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 (/ -1/8 (pow (sqrt 1.0) 3))) 1)) (pow (sqrt 1.0) 1)))) 2) into (/ -1/4 (pow (sqrt 1.0) 4))
1.539 * [backup-simplify]: Simplify (/ -1/4 (pow (sqrt 1.0) 4)) into (/ -1/4 (pow (sqrt 1.0) 4))
1.544 * [backup-simplify]: Simplify (+ (* (/ -1/4 (pow (sqrt 1.0) 4)) (pow x 2)) (+ (* (/ 1/2 (pow (sqrt 1.0) 2)) x) (log (sqrt 1.0)))) into (- (+ (* 1/2 (/ x (pow (sqrt 1.0) 2))) (log (sqrt 1.0))) (* 1/4 (/ (pow x 2) (pow (sqrt 1.0) 4))))
1.544 * [backup-simplify]: Simplify (log (sqrt (+ 1.0 (/ 1 x)))) into (log (sqrt (+ (/ 1 x) 1.0)))
1.544 * [approximate]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in (x) around 0
1.544 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x
1.544 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
1.544 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.544 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.544 * [taylor]: Taking taylor expansion of x in x
1.544 * [backup-simplify]: Simplify 0 into 0
1.544 * [backup-simplify]: Simplify 1 into 1
1.545 * [backup-simplify]: Simplify (/ 1 1) into 1
1.545 * [taylor]: Taking taylor expansion of 1.0 in x
1.545 * [backup-simplify]: Simplify 1.0 into 1.0
1.545 * [backup-simplify]: Simplify (+ 1 0) into 1
1.546 * [backup-simplify]: Simplify (sqrt 0) into 0
1.547 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.548 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0)
1.548 * [taylor]: Taking taylor expansion of (log (sqrt (+ (/ 1 x) 1.0))) in x
1.548 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
1.548 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.548 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.548 * [taylor]: Taking taylor expansion of x in x
1.548 * [backup-simplify]: Simplify 0 into 0
1.548 * [backup-simplify]: Simplify 1 into 1
1.548 * [backup-simplify]: Simplify (/ 1 1) into 1
1.548 * [taylor]: Taking taylor expansion of 1.0 in x
1.548 * [backup-simplify]: Simplify 1.0 into 1.0
1.549 * [backup-simplify]: Simplify (+ 1 0) into 1
1.549 * [backup-simplify]: Simplify (sqrt 0) into 0
1.550 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.551 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0)
1.551 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0)
1.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.553 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.556 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.562 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0
1.562 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.564 * [backup-simplify]: Simplify (+ 0 0) into 0
1.568 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.582 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0
1.582 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.583 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) (log +nan.0))) into (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))
1.583 * [backup-simplify]: Simplify (log (sqrt (+ 1.0 (/ 1 (- x))))) into (log (sqrt (- 1.0 (/ 1 x))))
1.583 * [approximate]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in (x) around 0
1.583 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x
1.583 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.583 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.583 * [taylor]: Taking taylor expansion of 1.0 in x
1.583 * [backup-simplify]: Simplify 1.0 into 1.0
1.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.583 * [taylor]: Taking taylor expansion of x in x
1.583 * [backup-simplify]: Simplify 0 into 0
1.584 * [backup-simplify]: Simplify 1 into 1
1.584 * [backup-simplify]: Simplify (/ 1 1) into 1
1.584 * [backup-simplify]: Simplify (- 1) into -1
1.585 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.585 * [backup-simplify]: Simplify (sqrt 0) into 0
1.586 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.587 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0)
1.587 * [taylor]: Taking taylor expansion of (log (sqrt (- 1.0 (/ 1 x)))) in x
1.587 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.587 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.587 * [taylor]: Taking taylor expansion of 1.0 in x
1.587 * [backup-simplify]: Simplify 1.0 into 1.0
1.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.587 * [taylor]: Taking taylor expansion of x in x
1.587 * [backup-simplify]: Simplify 0 into 0
1.587 * [backup-simplify]: Simplify 1 into 1
1.587 * [backup-simplify]: Simplify (/ 1 1) into 1
1.588 * [backup-simplify]: Simplify (- 1) into -1
1.588 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.589 * [backup-simplify]: Simplify (sqrt 0) into 0
1.590 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.590 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0)
1.591 * [backup-simplify]: Simplify (log +nan.0) into (log +nan.0)
1.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.592 * [backup-simplify]: Simplify (- 0) into 0
1.592 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.596 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.602 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 +nan.0) 1)) (pow +nan.0 1)))) 1) into +nan.0
1.602 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.604 * [backup-simplify]: Simplify (- 0) into 0
1.604 * [backup-simplify]: Simplify (+ 0 0) into 0
1.607 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.620 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 +nan.0) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 +nan.0) 1)) (pow +nan.0 1)))) 2) into +nan.0
1.620 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.620 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) (log +nan.0))) into (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))
1.620 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1)
1.620 * [backup-simplify]: Simplify (sqrt (+ 1.0 x)) into (sqrt (+ x 1.0))
1.620 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
1.620 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.620 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.620 * [taylor]: Taking taylor expansion of x in x
1.620 * [backup-simplify]: Simplify 0 into 0
1.620 * [backup-simplify]: Simplify 1 into 1
1.620 * [taylor]: Taking taylor expansion of 1.0 in x
1.620 * [backup-simplify]: Simplify 1.0 into 1.0
1.621 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.621 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
1.621 * [backup-simplify]: Simplify (+ 1 0) into 1
1.622 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0))
1.622 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.622 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.622 * [taylor]: Taking taylor expansion of x in x
1.622 * [backup-simplify]: Simplify 0 into 0
1.622 * [backup-simplify]: Simplify 1 into 1
1.622 * [taylor]: Taking taylor expansion of 1.0 in x
1.622 * [backup-simplify]: Simplify 1.0 into 1.0
1.623 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.623 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
1.623 * [backup-simplify]: Simplify (+ 1 0) into 1
1.624 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0))
1.625 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
1.625 * [backup-simplify]: Simplify (/ 1/2 (sqrt 1.0)) into (/ 1/2 (sqrt 1.0))
1.626 * [backup-simplify]: Simplify (+ 0 0) into 0
1.629 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt 1.0)) 2) (+)) (* 2 (sqrt 1.0))) into (/ -1/8 (pow (sqrt 1.0) 3))
1.630 * [backup-simplify]: Simplify (/ -1/8 (pow (sqrt 1.0) 3)) into (/ -1/8 (pow (sqrt 1.0) 3))
1.632 * [backup-simplify]: Simplify (+ (* (/ -1/8 (pow (sqrt 1.0) 3)) (pow x 2)) (+ (* (/ 1/2 (sqrt 1.0)) x) (sqrt 1.0))) into (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
1.632 * [backup-simplify]: Simplify (sqrt (+ 1.0 (/ 1 x))) into (sqrt (+ (/ 1 x) 1.0))
1.632 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in (x) around 0
1.632 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
1.632 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.632 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.632 * [taylor]: Taking taylor expansion of x in x
1.632 * [backup-simplify]: Simplify 0 into 0
1.632 * [backup-simplify]: Simplify 1 into 1
1.632 * [backup-simplify]: Simplify (/ 1 1) into 1
1.632 * [taylor]: Taking taylor expansion of 1.0 in x
1.632 * [backup-simplify]: Simplify 1.0 into 1.0
1.633 * [backup-simplify]: Simplify (+ 1 0) into 1
1.633 * [backup-simplify]: Simplify (sqrt 0) into 0
1.634 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.634 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
1.634 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.634 * [taylor]: Taking taylor expansion of x in x
1.634 * [backup-simplify]: Simplify 0 into 0
1.634 * [backup-simplify]: Simplify 1 into 1
1.634 * [backup-simplify]: Simplify (/ 1 1) into 1
1.634 * [taylor]: Taking taylor expansion of 1.0 in x
1.634 * [backup-simplify]: Simplify 1.0 into 1.0
1.634 * [backup-simplify]: Simplify (+ 1 0) into 1
1.635 * [backup-simplify]: Simplify (sqrt 0) into 0
1.636 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.636 * [backup-simplify]: Simplify 0 into 0
1.636 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.636 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.638 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.638 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.639 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.639 * [backup-simplify]: Simplify (+ 0 0) into 0
1.643 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.643 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.644 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1.644 * [backup-simplify]: Simplify (sqrt (+ 1.0 (/ 1 (- x)))) into (sqrt (- 1.0 (/ 1 x)))
1.644 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
1.644 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.644 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.644 * [taylor]: Taking taylor expansion of 1.0 in x
1.644 * [backup-simplify]: Simplify 1.0 into 1.0
1.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.644 * [taylor]: Taking taylor expansion of x in x
1.644 * [backup-simplify]: Simplify 0 into 0
1.644 * [backup-simplify]: Simplify 1 into 1
1.645 * [backup-simplify]: Simplify (/ 1 1) into 1
1.645 * [backup-simplify]: Simplify (- 1) into -1
1.646 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.646 * [backup-simplify]: Simplify (sqrt 0) into 0
1.647 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.647 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.648 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.648 * [taylor]: Taking taylor expansion of 1.0 in x
1.648 * [backup-simplify]: Simplify 1.0 into 1.0
1.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.648 * [taylor]: Taking taylor expansion of x in x
1.648 * [backup-simplify]: Simplify 0 into 0
1.648 * [backup-simplify]: Simplify 1 into 1
1.648 * [backup-simplify]: Simplify (/ 1 1) into 1
1.648 * [backup-simplify]: Simplify (- 1) into -1
1.649 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.649 * [backup-simplify]: Simplify (sqrt 0) into 0
1.651 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.651 * [backup-simplify]: Simplify 0 into 0
1.651 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.652 * [backup-simplify]: Simplify (- 0) into 0
1.652 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.655 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.655 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.657 * [backup-simplify]: Simplify (- 0) into 0
1.657 * [backup-simplify]: Simplify (+ 0 0) into 0
1.660 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.660 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.660 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1.660 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
1.660 * [backup-simplify]: Simplify (sqrt (+ 1.0 x)) into (sqrt (+ x 1.0))
1.660 * [approximate]: Taking taylor expansion of (sqrt (+ x 1.0)) in (x) around 0
1.660 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.660 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.660 * [taylor]: Taking taylor expansion of x in x
1.660 * [backup-simplify]: Simplify 0 into 0
1.660 * [backup-simplify]: Simplify 1 into 1
1.661 * [taylor]: Taking taylor expansion of 1.0 in x
1.661 * [backup-simplify]: Simplify 1.0 into 1.0
1.661 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.661 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
1.661 * [backup-simplify]: Simplify (+ 1 0) into 1
1.662 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0))
1.662 * [taylor]: Taking taylor expansion of (sqrt (+ x 1.0)) in x
1.662 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
1.662 * [taylor]: Taking taylor expansion of x in x
1.662 * [backup-simplify]: Simplify 0 into 0
1.662 * [backup-simplify]: Simplify 1 into 1
1.662 * [taylor]: Taking taylor expansion of 1.0 in x
1.662 * [backup-simplify]: Simplify 1.0 into 1.0
1.663 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.663 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
1.663 * [backup-simplify]: Simplify (+ 1 0) into 1
1.664 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1.0))) into (/ 1/2 (sqrt 1.0))
1.664 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
1.665 * [backup-simplify]: Simplify (/ 1/2 (sqrt 1.0)) into (/ 1/2 (sqrt 1.0))
1.665 * [backup-simplify]: Simplify (+ 0 0) into 0
1.668 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt 1.0)) 2) (+)) (* 2 (sqrt 1.0))) into (/ -1/8 (pow (sqrt 1.0) 3))
1.669 * [backup-simplify]: Simplify (/ -1/8 (pow (sqrt 1.0) 3)) into (/ -1/8 (pow (sqrt 1.0) 3))
1.672 * [backup-simplify]: Simplify (+ (* (/ -1/8 (pow (sqrt 1.0) 3)) (pow x 2)) (+ (* (/ 1/2 (sqrt 1.0)) x) (sqrt 1.0))) into (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
1.672 * [backup-simplify]: Simplify (sqrt (+ 1.0 (/ 1 x))) into (sqrt (+ (/ 1 x) 1.0))
1.672 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in (x) around 0
1.672 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
1.672 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.672 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.672 * [taylor]: Taking taylor expansion of x in x
1.672 * [backup-simplify]: Simplify 0 into 0
1.672 * [backup-simplify]: Simplify 1 into 1
1.672 * [backup-simplify]: Simplify (/ 1 1) into 1
1.672 * [taylor]: Taking taylor expansion of 1.0 in x
1.672 * [backup-simplify]: Simplify 1.0 into 1.0
1.672 * [backup-simplify]: Simplify (+ 1 0) into 1
1.673 * [backup-simplify]: Simplify (sqrt 0) into 0
1.673 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.673 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1.0)) in x
1.673 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.674 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.674 * [taylor]: Taking taylor expansion of x in x
1.674 * [backup-simplify]: Simplify 0 into 0
1.674 * [backup-simplify]: Simplify 1 into 1
1.674 * [backup-simplify]: Simplify (/ 1 1) into 1
1.674 * [taylor]: Taking taylor expansion of 1.0 in x
1.674 * [backup-simplify]: Simplify 1.0 into 1.0
1.674 * [backup-simplify]: Simplify (+ 1 0) into 1
1.674 * [backup-simplify]: Simplify (sqrt 0) into 0
1.675 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.675 * [backup-simplify]: Simplify 0 into 0
1.675 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.676 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.676 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.678 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.678 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.679 * [backup-simplify]: Simplify (+ 0 0) into 0
1.681 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.681 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.681 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1.681 * [backup-simplify]: Simplify (sqrt (+ 1.0 (/ 1 (- x)))) into (sqrt (- 1.0 (/ 1 x)))
1.682 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in (x) around 0
1.682 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.682 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.682 * [taylor]: Taking taylor expansion of 1.0 in x
1.682 * [backup-simplify]: Simplify 1.0 into 1.0
1.682 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.682 * [taylor]: Taking taylor expansion of x in x
1.682 * [backup-simplify]: Simplify 0 into 0
1.682 * [backup-simplify]: Simplify 1 into 1
1.682 * [backup-simplify]: Simplify (/ 1 1) into 1
1.682 * [backup-simplify]: Simplify (- 1) into -1
1.682 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.683 * [backup-simplify]: Simplify (sqrt 0) into 0
1.683 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.683 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 x))) in x
1.683 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.684 * [taylor]: Taking taylor expansion of 1.0 in x
1.684 * [backup-simplify]: Simplify 1.0 into 1.0
1.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.684 * [taylor]: Taking taylor expansion of x in x
1.684 * [backup-simplify]: Simplify 0 into 0
1.684 * [backup-simplify]: Simplify 1 into 1
1.684 * [backup-simplify]: Simplify (/ 1 1) into 1
1.684 * [backup-simplify]: Simplify (- 1) into -1
1.684 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.685 * [backup-simplify]: Simplify (sqrt 0) into 0
1.685 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.685 * [backup-simplify]: Simplify 0 into 0
1.685 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.686 * [backup-simplify]: Simplify (- 0) into 0
1.686 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.689 * [backup-simplify]: Simplify (/ (- 1.0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.689 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.690 * [backup-simplify]: Simplify (- 0) into 0
1.691 * [backup-simplify]: Simplify (+ 0 0) into 0
1.695 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.695 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.696 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1.696 * * * [progress]: simplifying candidates
1.698 * [simplify]: Simplifying:
  (log (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (log (cbrt (sqrt (+ 1.0 x))))
  (log (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (log (sqrt (cbrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log 1)
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ (pow 1.0 3) (pow x 3))))
  (log (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- 1.0 x)))
  (log (+ 1.0 x))
  (log (sqrt (+ 1.0 x)))
  (log (+ 1.0 x))
  (log (log (sqrt (+ 1.0 x))))
  (exp (log (sqrt (+ 1.0 x))))
  (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x)))))
  (cbrt (log (sqrt (+ 1.0 x))))
  (* (* (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x)))) (log (sqrt (+ 1.0 x))))
  (sqrt (log (sqrt (+ 1.0 x))))
  (sqrt (log (sqrt (+ 1.0 x))))
  (log (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x)))))
  (log (cbrt (sqrt (+ 1.0 x))))
  (log (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))))
  (log (sqrt (cbrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt 1))
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log (sqrt (sqrt (+ 1.0 x))))
  (log 1)
  (log (sqrt (+ 1.0 x)))
  (log (sqrt (+ (pow 1.0 3) (pow x 3))))
  (log (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x)))))
  (log (sqrt (- (* 1.0 1.0) (* x x))))
  (log (sqrt (- 1.0 x)))
  (log (+ 1.0 x))
  (log (sqrt (+ 1.0 x)))
  (log (+ 1.0 x))
  (log (log (sqrt (+ 1.0 x))))
  (exp (log (sqrt (+ 1.0 x))))
  (* (cbrt (log (sqrt (+ 1.0 x)))) (cbrt (log (sqrt (+ 1.0 x)))))
  (cbrt (log (sqrt (+ 1.0 x))))
  (* (* (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x)))) (log (sqrt (+ 1.0 x))))
  (sqrt (log (sqrt (+ 1.0 x))))
  (sqrt (log (sqrt (+ 1.0 x))))
  (log (sqrt (+ 1.0 x)))
  (exp (sqrt (+ 1.0 x)))
  (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (cbrt (sqrt (+ 1.0 x)))
  (* (* (sqrt (+ 1.0 x)) (sqrt (+ 1.0 x))) (sqrt (+ 1.0 x)))
  (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (sqrt (cbrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (sqrt 1)
  (sqrt (+ 1.0 x))
  (sqrt 1)
  (sqrt (+ 1.0 x))
  (sqrt (+ (pow 1.0 3) (pow x 3)))
  (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (sqrt (- (* 1.0 1.0) (* x x)))
  (sqrt (- 1.0 x))
  (/ 1 2)
  (sqrt (sqrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (log (sqrt (+ 1.0 x)))
  (exp (sqrt (+ 1.0 x)))
  (* (cbrt (sqrt (+ 1.0 x))) (cbrt (sqrt (+ 1.0 x))))
  (cbrt (sqrt (+ 1.0 x)))
  (* (* (sqrt (+ 1.0 x)) (sqrt (+ 1.0 x))) (sqrt (+ 1.0 x)))
  (sqrt (* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x))))
  (sqrt (cbrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (sqrt 1)
  (sqrt (+ 1.0 x))
  (sqrt 1)
  (sqrt (+ 1.0 x))
  (sqrt (+ (pow 1.0 3) (pow x 3)))
  (sqrt (+ (* 1.0 1.0) (- (* x x) (* 1.0 x))))
  (sqrt (- (* 1.0 1.0) (* x x)))
  (sqrt (- 1.0 x))
  (/ 1 2)
  (sqrt (sqrt (+ 1.0 x)))
  (sqrt (sqrt (+ 1.0 x)))
  (- (+ (* 1/2 (/ x (pow (sqrt 1.0) 2))) (log (sqrt 1.0))) (* 1/4 (/ (pow x 2) (pow (sqrt 1.0) 4))))
  (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))
  (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))
  (- (+ (* 1/2 (/ x (pow (sqrt 1.0) 2))) (log (sqrt 1.0))) (* 1/4 (/ (pow x 2) (pow (sqrt 1.0) 4))))
  (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))
  (- (log +nan.0) (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x)))))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (sqrt 1.0) (* 1/2 (/ x (sqrt 1.0)))) (* 1/8 (/ (pow x 2) (pow (sqrt 1.0) 3))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))))
1.700 * * [simplify]: iteration 0: 89 enodes
1.723 * * [simplify]: iteration 1: 180 enodes
1.773 * * [simplify]: iteration 2: 619 enodes
2.331 * * [simplify]: iteration 3: 3255 enodes
2.888 * * [simplify]: iteration complete: 5000 enodes
2.888 * * [simplify]: Extracting #0: cost 35 inf + 0
2.888 * * [simplify]: Extracting #1: cost 123 inf + 3
2.905 * * [simplify]: Extracting #2: cost 1242 inf + 47
2.918 * * [simplify]: Extracting #3: cost 1992 inf + 13890
2.946 * * [simplify]: Extracting #4: cost 692 inf + 144111
2.993 * * [simplify]: Extracting #5: cost 100 inf + 250484
3.071 * * [simplify]: Extracting #6: cost 10 inf + 280974
3.150 * * [simplify]: Extracting #7: cost 0 inf + 284607
3.215 * [simplify]: Simplified to:
  (log (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (log (cbrt (sqrt (+ x 1.0))))
  (log (fabs (cbrt (+ x 1.0))))
  (log (sqrt (cbrt (+ x 1.0))))
  (log (sqrt (sqrt (+ x 1.0))))
  (log (sqrt (sqrt (+ x 1.0))))
  0
  (log (sqrt (+ x 1.0)))
  0
  (log (sqrt (+ x 1.0)))
  (log (sqrt (sqrt (+ x 1.0))))
  (log (sqrt (sqrt (+ x 1.0))))
  0
  (log (sqrt (+ x 1.0)))
  (log (sqrt (+ (* (* x x) x) (* (* 1.0 1.0) 1.0))))
  (log (sqrt (+ (* x (- x 1.0)) (* 1.0 1.0))))
  (log (sqrt (* (+ 1.0 x) (- 1.0 x))))
  (log (sqrt (- 1.0 x)))
  (log (+ x 1.0))
  (log (sqrt (+ x 1.0)))
  (log (+ x 1.0))
  (log (log (sqrt (+ x 1.0))))
  (sqrt (+ x 1.0))
  (* (cbrt (log (sqrt (+ x 1.0)))) (cbrt (log (sqrt (+ x 1.0)))))
  (cbrt (log (sqrt (+ x 1.0))))
  (* (log (sqrt (+ x 1.0))) (* (log (sqrt (+ x 1.0))) (log (sqrt (+ x 1.0)))))
  (sqrt (log (sqrt (+ x 1.0))))
  (sqrt (log (sqrt (+ x 1.0))))
  (log (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0)))))
  (log (cbrt (sqrt (+ x 1.0))))
  (log (fabs (cbrt (+ x 1.0))))
  (log (sqrt (cbrt (+ x 1.0))))
  (log (sqrt (sqrt (+ x 1.0))))
  (log (sqrt (sqrt (+ x 1.0))))
  0
  (log (sqrt (+ x 1.0)))
  0
  (log (sqrt (+ x 1.0)))
  (log (sqrt (sqrt (+ x 1.0))))
  (log (sqrt (sqrt (+ x 1.0))))
  0
  (log (sqrt (+ x 1.0)))
  (log (sqrt (+ (* (* x x) x) (* (* 1.0 1.0) 1.0))))
  (log (sqrt (+ (* x (- x 1.0)) (* 1.0 1.0))))
  (log (sqrt (* (+ 1.0 x) (- 1.0 x))))
  (log (sqrt (- 1.0 x)))
  (log (+ x 1.0))
  (log (sqrt (+ x 1.0)))
  (log (+ x 1.0))
  (log (log (sqrt (+ x 1.0))))
  (sqrt (+ x 1.0))
  (* (cbrt (log (sqrt (+ x 1.0)))) (cbrt (log (sqrt (+ x 1.0)))))
  (cbrt (log (sqrt (+ x 1.0))))
  (* (log (sqrt (+ x 1.0))) (* (log (sqrt (+ x 1.0))) (log (sqrt (+ x 1.0)))))
  (sqrt (log (sqrt (+ x 1.0))))
  (sqrt (log (sqrt (+ x 1.0))))
  (log (sqrt (+ x 1.0)))
  (exp (sqrt (+ x 1.0)))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (cbrt (sqrt (+ x 1.0)))
  (* (+ x 1.0) (sqrt (+ x 1.0)))
  (fabs (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  1
  (sqrt (+ x 1.0))
  1
  (sqrt (+ x 1.0))
  (sqrt (+ (* (* x x) x) (* (* 1.0 1.0) 1.0)))
  (sqrt (+ (* x (- x 1.0)) (* 1.0 1.0)))
  (sqrt (* (+ 1.0 x) (- 1.0 x)))
  (sqrt (- 1.0 x))
  1/2
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (log (sqrt (+ x 1.0)))
  (exp (sqrt (+ x 1.0)))
  (* (cbrt (sqrt (+ x 1.0))) (cbrt (sqrt (+ x 1.0))))
  (cbrt (sqrt (+ x 1.0)))
  (* (+ x 1.0) (sqrt (+ x 1.0)))
  (fabs (cbrt (+ x 1.0)))
  (sqrt (cbrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  1
  (sqrt (+ x 1.0))
  1
  (sqrt (+ x 1.0))
  (sqrt (+ (* (* x x) x) (* (* 1.0 1.0) 1.0)))
  (sqrt (+ (* x (- x 1.0)) (* 1.0 1.0)))
  (sqrt (* (+ 1.0 x) (- 1.0 x)))
  (sqrt (- 1.0 x))
  1/2
  (sqrt (sqrt (+ x 1.0)))
  (sqrt (sqrt (+ x 1.0)))
  (+ (+ (log (sqrt 1.0)) (* (/ x 1.0) 1/2)) (* (* (/ x 1.0) (/ x 1.0)) -1/4))
  (- (+ (log +nan.0) (/ +nan.0 x)) (/ (/ +nan.0 x) x))
  (- (+ (log +nan.0) (/ +nan.0 x)) (/ (/ +nan.0 x) x))
  (+ (+ (log (sqrt 1.0)) (* (/ x 1.0) 1/2)) (* (* (/ x 1.0) (/ x 1.0)) -1/4))
  (- (+ (log +nan.0) (/ +nan.0 x)) (/ (/ +nan.0 x) x))
  (- (+ (log +nan.0) (/ +nan.0 x)) (/ (/ +nan.0 x) x))
  (+ (+ (sqrt 1.0) (* (/ (* x x) (sqrt 1.0)) (/ -1/8 1.0))) (/ (* 1/2 x) (sqrt 1.0)))
  (- (- (/ +nan.0 x) +nan.0) (/ (/ +nan.0 x) x))
  (- (- (/ +nan.0 x) +nan.0) (/ (/ +nan.0 x) x))
  (+ (+ (sqrt 1.0) (* (/ (* x x) (sqrt 1.0)) (/ -1/8 1.0))) (/ (* 1/2 x) (sqrt 1.0)))
  (- (- (/ +nan.0 x) +nan.0) (/ (/ +nan.0 x) x))
  (- (- (/ +nan.0 x) +nan.0) (/ (/ +nan.0 x) x))
3.224 * * * [progress]: adding candidates to table
3.650 * [progress]: [Phase 3 of 3] Extracting.
3.650 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (log (+ 1.0 x)))> #<alt (λ (x) (+ (- (log 1.0) (* (/ x 1.0) (* (/ x 1.0) 1/2))) (* 1.0 x)))> #<alt (λ (x) (+ (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x)))))>)
3.651 * * * [regime-changes]: Trying 3 branch expressions: ((+ 1.0 x) (log (+ 1.0 x)) x)
3.651 * * * * [regimes]: Trying to branch on (+ 1.0 x) from (#<alt (λ (x) (log (+ 1.0 x)))> #<alt (λ (x) (+ (- (log 1.0) (* (/ x 1.0) (* (/ x 1.0) 1/2))) (* 1.0 x)))> #<alt (λ (x) (+ (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x)))))>)
3.678 * * * * [regimes]: Trying to branch on (+ 1.0 x) from (#<alt (λ (x) (log (+ 1.0 x)))> #<alt (λ (x) (+ (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x)))))>)
3.703 * * * * [regimes]: Trying to branch on (log (+ 1.0 x)) from (#<alt (λ (x) (log (+ 1.0 x)))> #<alt (λ (x) (+ (- (log 1.0) (* (/ x 1.0) (* (/ x 1.0) 1/2))) (* 1.0 x)))> #<alt (λ (x) (+ (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x)))))>)
3.731 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (log (+ 1.0 x)))> #<alt (λ (x) (+ (- (log 1.0) (* (/ x 1.0) (* (/ x 1.0) 1/2))) (* 1.0 x)))> #<alt (λ (x) (+ (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x)))))>)
3.789 * * * [regime]: Found split indices: #<option (#s(si 1 169) #s(si 0 255))>
3.791 * [binary-search]: Only using regimes for bounds on (+ 1.0 x) and (#<alt (λ (x) (log (+ 1.0 x)))> #<alt (λ (x) (+ (- (log 1.0) (* (/ x 1.0) (* (/ x 1.0) 1/2))) (* 1.0 x)))> #<alt (λ (x) (+ (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x)))))>)
3.791 * [regimes]: Found splitpoints: (#s(sp 1 (+ 1.0 x) 1.0) #s(sp 0 (+ 1.0 x) +nan.0)) , with alts (#<alt (λ (x) (log (+ 1.0 x)))> #<alt (λ (x) (+ (- (log 1.0) (* (/ x 1.0) (* (/ x 1.0) 1/2))) (* 1.0 x)))> #<alt (λ (x) (+ (log (sqrt (+ 1.0 x))) (log (sqrt (+ 1.0 x)))))>)
3.791 * [simplify]: Simplifying:
  (if (<= (+ 1.0 x) 1.0) (+ (- (log 1.0) (* (/ x 1.0) (* (/ x 1.0) 1/2))) (* 1.0 x)) (log (+ 1.0 x)))
3.792 * * [simplify]: iteration 0: 14 enodes
3.793 * * [simplify]: iteration 1: 19 enodes
3.795 * * [simplify]: iteration complete: 19 enodes
3.795 * * [simplify]: Extracting #0: cost 1 inf + 0
3.795 * * [simplify]: Extracting #1: cost 4 inf + 0
3.795 * * [simplify]: Extracting #2: cost 8 inf + 0
3.795 * * [simplify]: Extracting #3: cost 10 inf + 1
3.795 * * [simplify]: Extracting #4: cost 6 inf + 376
3.795 * * [simplify]: Extracting #5: cost 6 inf + 418
3.796 * * [simplify]: Extracting #6: cost 4 inf + 502
3.796 * * [simplify]: Extracting #7: cost 0 inf + 1724
3.796 * [simplify]: Simplified to:
  (if (<= (+ x 1.0) 1.0) (+ (* 1.0 x) (- (log 1.0) (* (* (/ x 1.0) 1/2) (/ x 1.0)))) (log (+ x 1.0)))
6.719 * [regime-testing]: Baseline error score: 21.367791225401373
6.734 * [regime-testing]: Oracle error score: 0.11066820228511386
6.757 * [regime-testing]: End program error score: 0.6382494813867413
6.857 * [regime-testing]: Target error score: 0.24228028503562946