0.002 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.149 * * * [progress]: [2/2] Setting up program.
0.153 * [progress]: [Phase 2 of 3] Improving.
0.153 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))))>
0.154 * [simplify]: Simplifying (log (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))
0.154 * * [simplify]: iteration 1: (9 enodes)
0.158 * * [simplify]: iteration 2: (32 enodes)
0.168 * * [simplify]: iteration 3: (40 enodes)
0.179 * * [simplify]: iteration 4: (44 enodes)
0.185 * * [simplify]: Extracting #0: cost 1 inf + 0
0.185 * * [simplify]: Extracting #1: cost 3 inf + 0
0.185 * * [simplify]: Extracting #2: cost 6 inf + 0
0.185 * * [simplify]: Extracting #3: cost 11 inf + 0
0.185 * * [simplify]: Extracting #4: cost 11 inf + 2
0.185 * * [simplify]: Extracting #5: cost 13 inf + 86
0.185 * * [simplify]: Extracting #6: cost 11 inf + 483
0.185 * * [simplify]: Extracting #7: cost 3 inf + 1461
0.186 * * [simplify]: Extracting #8: cost 0 inf + 2297
0.186 * * [simplify]: Extracting #9: cost 0 inf + 2252
0.187 * [simplify]: Simplified to (log (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))
0.190 * * [progress]: iteration 1 / 4
0.190 * * * [progress]: picking best candidate
0.192 * * * * [pick]: Picked  #<alt (λ (x) (log (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x))))>
0.192 * * * [progress]: localizing error
0.242 * * * [progress]: generating rewritten candidates
0.243 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 2)
0.254 * * * [progress]: generating series expansions
0.254 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 2)
0.255 * [backup-simplify]: Simplify (/ (sqrt (- 1 (* x x))) x) into (* (/ 1 x) (sqrt (- 1 (pow x 2))))
0.255 * [approximate]: Taking taylor expansion of (* (/ 1 x) (sqrt (- 1 (pow x 2)))) in (x) around 0
0.255 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- 1 (pow x 2)))) in x
0.255 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.255 * [taylor]: Taking taylor expansion of x in x
0.255 * [backup-simplify]: Simplify 0 into 0
0.255 * [backup-simplify]: Simplify 1 into 1
0.256 * [backup-simplify]: Simplify (/ 1 1) into 1
0.256 * [taylor]: Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
0.256 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
0.256 * [taylor]: Taking taylor expansion of 1 in x
0.256 * [backup-simplify]: Simplify 1 into 1
0.256 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.256 * [taylor]: Taking taylor expansion of x in x
0.256 * [backup-simplify]: Simplify 0 into 0
0.256 * [backup-simplify]: Simplify 1 into 1
0.256 * [backup-simplify]: Simplify (+ 1 0) into 1
0.256 * [backup-simplify]: Simplify (sqrt 1) into 1
0.257 * [backup-simplify]: Simplify (+ 0 0) into 0
0.257 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.257 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- 1 (pow x 2)))) in x
0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.257 * [taylor]: Taking taylor expansion of x in x
0.257 * [backup-simplify]: Simplify 0 into 0
0.257 * [backup-simplify]: Simplify 1 into 1
0.258 * [backup-simplify]: Simplify (/ 1 1) into 1
0.258 * [taylor]: Taking taylor expansion of (sqrt (- 1 (pow x 2))) in x
0.258 * [taylor]: Taking taylor expansion of (- 1 (pow x 2)) in x
0.258 * [taylor]: Taking taylor expansion of 1 in x
0.258 * [backup-simplify]: Simplify 1 into 1
0.258 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.258 * [taylor]: Taking taylor expansion of x in x
0.258 * [backup-simplify]: Simplify 0 into 0
0.258 * [backup-simplify]: Simplify 1 into 1
0.258 * [backup-simplify]: Simplify (+ 1 0) into 1
0.258 * [backup-simplify]: Simplify (sqrt 1) into 1
0.259 * [backup-simplify]: Simplify (+ 0 0) into 0
0.259 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.259 * [backup-simplify]: Simplify (* 1 1) into 1
0.260 * [backup-simplify]: Simplify 1 into 1
0.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.260 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.260 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify (* 1 1) into 1
0.261 * [backup-simplify]: Simplify (- 1) into -1
0.261 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.262 * [backup-simplify]: Simplify (/ (- -1 (pow 0 2) (+)) (* 2 1)) into -1/2
0.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.263 * [backup-simplify]: Simplify (+ (* 1 -1/2) (+ (* 0 0) (* 0 1))) into -1/2
0.263 * [backup-simplify]: Simplify -1/2 into -1/2
0.263 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.264 * [backup-simplify]: Simplify (- 0) into 0
0.264 * [backup-simplify]: Simplify (+ 0 0) into 0
0.265 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 -1/2)))) (* 2 1)) into 0
0.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.266 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 1)))) into 0
0.266 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.267 * [backup-simplify]: Simplify (- 0) into 0
0.267 * [backup-simplify]: Simplify (+ 0 0) into 0
0.268 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+ (* 2 (* 0 0)))) (* 2 1)) into -1/8
0.268 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.269 * [backup-simplify]: Simplify (+ (* 1 -1/8) (+ (* 0 0) (+ (* 0 -1/2) (+ (* 0 0) (* 0 1))))) into -1/8
0.269 * [backup-simplify]: Simplify -1/8 into -1/8
0.269 * [backup-simplify]: Simplify (+ (* -1/8 (pow x 3)) (+ (* -1/2 x) (* 1 (/ 1 x)))) into (- (/ 1 x) (+ (* 1/2 x) (* 1/8 (pow x 3))))
0.270 * [backup-simplify]: Simplify (/ (sqrt (- 1 (* (/ 1 x) (/ 1 x)))) (/ 1 x)) into (* x (sqrt (- 1 (/ 1 (pow x 2)))))
0.270 * [approximate]: Taking taylor expansion of (* x (sqrt (- 1 (/ 1 (pow x 2))))) in (x) around 0
0.270 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1 (/ 1 (pow x 2))))) in x
0.270 * [taylor]: Taking taylor expansion of x in x
0.270 * [backup-simplify]: Simplify 0 into 0
0.270 * [backup-simplify]: Simplify 1 into 1
0.270 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.270 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.270 * [taylor]: Taking taylor expansion of 1 in x
0.270 * [backup-simplify]: Simplify 1 into 1
0.270 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.270 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.270 * [taylor]: Taking taylor expansion of x in x
0.270 * [backup-simplify]: Simplify 0 into 0
0.270 * [backup-simplify]: Simplify 1 into 1
0.270 * [backup-simplify]: Simplify (* 1 1) into 1
0.270 * [backup-simplify]: Simplify (/ 1 1) into 1
0.271 * [backup-simplify]: Simplify (- 1) into -1
0.271 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.271 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.272 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.272 * [backup-simplify]: Simplify (- 0) into 0
0.273 * [backup-simplify]: Simplify (+ 0 0) into 0
0.273 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
0.273 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1 (/ 1 (pow x 2))))) in x
0.273 * [taylor]: Taking taylor expansion of x in x
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 1 into 1
0.273 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.273 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.273 * [taylor]: Taking taylor expansion of 1 in x
0.273 * [backup-simplify]: Simplify 1 into 1
0.273 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.273 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.273 * [taylor]: Taking taylor expansion of x in x
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 1 into 1
0.274 * [backup-simplify]: Simplify (* 1 1) into 1
0.274 * [backup-simplify]: Simplify (/ 1 1) into 1
0.274 * [backup-simplify]: Simplify (- 1) into -1
0.274 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.275 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.275 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.276 * [backup-simplify]: Simplify (- 0) into 0
0.276 * [backup-simplify]: Simplify (+ 0 0) into 0
0.277 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
0.277 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0
0.277 * [backup-simplify]: Simplify 0 into 0
0.278 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1)
0.279 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.279 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.280 * [backup-simplify]: Simplify (- 0) into 0
0.280 * [backup-simplify]: Simplify (+ 1 0) into 1
0.282 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1))
0.283 * [backup-simplify]: Simplify (+ (* 0 (/ 1/2 (sqrt -1))) (+ (* 1 0) (* 0 (sqrt -1)))) into 0
0.283 * [backup-simplify]: Simplify 0 into 0
0.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.284 * [backup-simplify]: Simplify (- 0) into 0
0.285 * [backup-simplify]: Simplify (+ 0 0) into 0
0.285 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0
0.289 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1/2 (sqrt -1))) (+ (* 0 0) (* 0 (sqrt -1))))) into (* 1/2 (/ 1 (sqrt -1)))
0.290 * [backup-simplify]: Simplify (* 1/2 (/ 1 (sqrt -1))) into (/ 1/2 (sqrt -1))
0.291 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.292 * [backup-simplify]: Simplify (- 0) into 0
0.293 * [backup-simplify]: Simplify (+ 0 0) into 0
0.295 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1))
0.296 * [backup-simplify]: Simplify (+ (* 0 (/ 1/8 (sqrt -1))) (+ (* 1 0) (+ (* 0 (/ 1/2 (sqrt -1))) (+ (* 0 0) (* 0 (sqrt -1)))))) into 0
0.296 * [backup-simplify]: Simplify 0 into 0
0.297 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.298 * [backup-simplify]: Simplify (- 0) into 0
0.299 * [backup-simplify]: Simplify (+ 0 0) into 0
0.300 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/8 (sqrt -1)))) (* 2 (* (/ 1/2 (sqrt -1)) 0)))) (* 2 (sqrt -1))) into 0
0.305 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1/8 (sqrt -1))) (+ (* 0 0) (+ (* 0 (/ 1/2 (sqrt -1))) (+ (* 0 0) (* 0 (sqrt -1))))))) into (* 1/8 (/ 1 (sqrt -1)))
0.306 * [backup-simplify]: Simplify (* 1/8 (/ 1 (sqrt -1))) into (/ 1/8 (sqrt -1))
0.308 * [backup-simplify]: Simplify (+ (* (/ 1/8 (sqrt -1)) (pow (/ 1 x) 4)) (+ (* (/ 1/2 (sqrt -1)) (pow (/ 1 x) 2)) (sqrt -1))) into (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (* 1/8 (/ 1 (* (pow x 4) (sqrt -1))))))
0.308 * [backup-simplify]: Simplify (/ (sqrt (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) (/ 1 (- x))) into (* -1 (* x (sqrt (- 1 (/ 1 (pow x 2))))))
0.308 * [approximate]: Taking taylor expansion of (* -1 (* x (sqrt (- 1 (/ 1 (pow x 2)))))) in (x) around 0
0.308 * [taylor]: Taking taylor expansion of (* -1 (* x (sqrt (- 1 (/ 1 (pow x 2)))))) in x
0.308 * [taylor]: Taking taylor expansion of -1 in x
0.308 * [backup-simplify]: Simplify -1 into -1
0.308 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1 (/ 1 (pow x 2))))) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [backup-simplify]: Simplify 0 into 0
0.308 * [backup-simplify]: Simplify 1 into 1
0.308 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.308 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.308 * [taylor]: Taking taylor expansion of 1 in x
0.308 * [backup-simplify]: Simplify 1 into 1
0.308 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.308 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [backup-simplify]: Simplify 0 into 0
0.308 * [backup-simplify]: Simplify 1 into 1
0.308 * [backup-simplify]: Simplify (* 1 1) into 1
0.309 * [backup-simplify]: Simplify (/ 1 1) into 1
0.309 * [backup-simplify]: Simplify (- 1) into -1
0.309 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.309 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.310 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.310 * [backup-simplify]: Simplify (- 0) into 0
0.311 * [backup-simplify]: Simplify (+ 0 0) into 0
0.311 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
0.311 * [taylor]: Taking taylor expansion of (* -1 (* x (sqrt (- 1 (/ 1 (pow x 2)))))) in x
0.311 * [taylor]: Taking taylor expansion of -1 in x
0.311 * [backup-simplify]: Simplify -1 into -1
0.311 * [taylor]: Taking taylor expansion of (* x (sqrt (- 1 (/ 1 (pow x 2))))) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [backup-simplify]: Simplify 0 into 0
0.311 * [backup-simplify]: Simplify 1 into 1
0.311 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 (pow x 2)))) in x
0.311 * [taylor]: Taking taylor expansion of (- 1 (/ 1 (pow x 2))) in x
0.311 * [taylor]: Taking taylor expansion of 1 in x
0.311 * [backup-simplify]: Simplify 1 into 1
0.311 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.311 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [backup-simplify]: Simplify 0 into 0
0.311 * [backup-simplify]: Simplify 1 into 1
0.312 * [backup-simplify]: Simplify (* 1 1) into 1
0.318 * [backup-simplify]: Simplify (/ 1 1) into 1
0.319 * [backup-simplify]: Simplify (- 1) into -1
0.320 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.320 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1)
0.321 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.322 * [backup-simplify]: Simplify (- 0) into 0
0.322 * [backup-simplify]: Simplify (+ 0 0) into 0
0.323 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt -1))) into 0
0.324 * [backup-simplify]: Simplify (* 0 (sqrt -1)) into 0
0.324 * [backup-simplify]: Simplify (* -1 0) into 0
0.324 * [backup-simplify]: Simplify 0 into 0
0.326 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sqrt -1))) into (sqrt -1)
0.328 * [backup-simplify]: Simplify (+ (* -1 (sqrt -1)) (* 0 0)) into (- (sqrt -1))
0.329 * [backup-simplify]: Simplify (- (sqrt -1)) into (- (sqrt -1))
0.331 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.332 * [backup-simplify]: Simplify (- 0) into 0
0.332 * [backup-simplify]: Simplify (+ 1 0) into 1
0.335 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt -1))) into (/ 1/2 (sqrt -1))
0.337 * [backup-simplify]: Simplify (+ (* 0 (/ 1/2 (sqrt -1))) (+ (* 1 0) (* 0 (sqrt -1)))) into 0
0.337 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (sqrt -1)) (* 0 0))) into 0
0.337 * [backup-simplify]: Simplify 0 into 0
0.338 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.339 * [backup-simplify]: Simplify (- 0) into 0
0.339 * [backup-simplify]: Simplify (+ 0 0) into 0
0.340 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (sqrt -1)))))) (* 2 (sqrt -1))) into 0
0.343 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1/2 (sqrt -1))) (+ (* 0 0) (* 0 (sqrt -1))))) into (* 1/2 (/ 1 (sqrt -1)))
0.346 * [backup-simplify]: Simplify (+ (* -1 (* 1/2 (/ 1 (sqrt -1)))) (+ (* 0 0) (+ (* 0 (sqrt -1)) (* 0 0)))) into (- (* 1/2 (/ 1 (sqrt -1))))
0.347 * [backup-simplify]: Simplify (- (* 1/2 (/ 1 (sqrt -1)))) into (- (* 1/2 (/ 1 (sqrt -1))))
0.348 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.349 * [backup-simplify]: Simplify (- 0) into 0
0.349 * [backup-simplify]: Simplify (+ 0 0) into 0
0.351 * [backup-simplify]: Simplify (/ (- 0 (pow (/ 1/2 (sqrt -1)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt -1))) into (/ 1/8 (sqrt -1))
0.353 * [backup-simplify]: Simplify (+ (* 0 (/ 1/8 (sqrt -1))) (+ (* 1 0) (+ (* 0 (/ 1/2 (sqrt -1))) (+ (* 0 0) (* 0 (sqrt -1)))))) into 0
0.354 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 1/2 (/ 1 (sqrt -1)))) (+ (* 0 0) (+ (* 0 (sqrt -1)) (* 0 0))))) into 0
0.354 * [backup-simplify]: Simplify 0 into 0
0.355 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.355 * [backup-simplify]: Simplify (- 0) into 0
0.356 * [backup-simplify]: Simplify (+ 0 0) into 0
0.357 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/8 (sqrt -1)))) (* 2 (* (/ 1/2 (sqrt -1)) 0)))) (* 2 (sqrt -1))) into 0
0.362 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1/8 (sqrt -1))) (+ (* 0 0) (+ (* 0 (/ 1/2 (sqrt -1))) (+ (* 0 0) (* 0 (sqrt -1))))))) into (* 1/8 (/ 1 (sqrt -1)))
0.369 * [backup-simplify]: Simplify (+ (* -1 (* 1/8 (/ 1 (sqrt -1)))) (+ (* 0 0) (+ (* 0 (* 1/2 (/ 1 (sqrt -1)))) (+ (* 0 0) (+ (* 0 (sqrt -1)) (* 0 0)))))) into (- (* 1/8 (/ 1 (sqrt -1))))
0.372 * [backup-simplify]: Simplify (- (* 1/8 (/ 1 (sqrt -1)))) into (- (* 1/8 (/ 1 (sqrt -1))))
0.378 * [backup-simplify]: Simplify (+ (* (- (* 1/8 (/ 1 (sqrt -1)))) (pow (/ 1 (- x)) 4)) (+ (* (- (* 1/2 (/ 1 (sqrt -1)))) (pow (/ 1 (- x)) 2)) (- (sqrt -1)))) into (- (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (* 1/8 (/ 1 (* (pow x 4) (sqrt -1)))))))
0.378 * * * [progress]: simplifying candidates
0.378 * * * * [progress]: [ 1 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (log1p (expm1 (/ (sqrt (- 1 (* x x))) x))))))>
0.378 * * * * [progress]: [ 2 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (expm1 (log1p (/ (sqrt (- 1 (* x x))) x))))))>
0.378 * * * * [progress]: [ 3 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (pow (/ (sqrt (- 1 (* x x))) x) 1))))>
0.378 * * * * [progress]: [ 4 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (exp (- (log (sqrt (- 1 (* x x)))) (log x))))))>
0.378 * * * * [progress]: [ 5 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (exp (log (/ (sqrt (- 1 (* x x))) x))))))>
0.378 * * * * [progress]: [ 6 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (log (exp (/ (sqrt (- 1 (* x x))) x))))))>
0.379 * * * * [progress]: [ 7 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (cbrt (/ (* (* (sqrt (- 1 (* x x))) (sqrt (- 1 (* x x)))) (sqrt (- 1 (* x x)))) (* (* x x) x))))))>
0.379 * * * * [progress]: [ 8 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (* (cbrt (/ (sqrt (- 1 (* x x))) x)) (cbrt (/ (sqrt (- 1 (* x x))) x))) (cbrt (/ (sqrt (- 1 (* x x))) x))))))>
0.379 * * * * [progress]: [ 9 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (cbrt (* (* (/ (sqrt (- 1 (* x x))) x) (/ (sqrt (- 1 (* x x))) x)) (/ (sqrt (- 1 (* x x))) x))))))>
0.379 * * * * [progress]: [ 10 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (sqrt (/ (sqrt (- 1 (* x x))) x)) (sqrt (/ (sqrt (- 1 (* x x))) x))))))>
0.379 * * * * [progress]: [ 11 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (/ (- (sqrt (- 1 (* x x)))) (- x)))))>
0.379 * * * * [progress]: [ 12 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (* (cbrt x) (cbrt x))) (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt x))))))>
0.379 * * * * [progress]: [ 13 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (sqrt x)) (/ (cbrt (sqrt (- 1 (* x x)))) (sqrt x))))))>
0.379 * * * * [progress]: [ 14 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) 1) (/ (cbrt (sqrt (- 1 (* x x)))) x)))))>
0.379 * * * * [progress]: [ 15 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (* (cbrt x) (cbrt x))) (/ (sqrt (cbrt (- 1 (* x x)))) (cbrt x))))))>
0.379 * * * * [progress]: [ 16 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (sqrt x)) (/ (sqrt (cbrt (- 1 (* x x)))) (sqrt x))))))>
0.379 * * * * [progress]: [ 17 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1) (/ (sqrt (cbrt (- 1 (* x x)))) x)))))>
0.379 * * * * [progress]: [ 18 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt x) (cbrt x))) (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt x))))))>
0.379 * * * * [progress]: [ 19 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt x)) (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt x))))))>
0.379 * * * * [progress]: [ 20 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (sqrt (sqrt (- 1 (* x x)))) 1) (/ (sqrt (sqrt (- 1 (* x x)))) x)))))>
0.380 * * * * [progress]: [ 21 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (sqrt 1) (* (cbrt x) (cbrt x))) (/ (sqrt (- 1 (* x x))) (cbrt x))))))>
0.380 * * * * [progress]: [ 22 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (sqrt 1) (sqrt x)) (/ (sqrt (- 1 (* x x))) (sqrt x))))))>
0.380 * * * * [progress]: [ 23 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (sqrt 1) 1) (/ (sqrt (- 1 (* x x))) x)))))>
0.380 * * * * [progress]: [ 24 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (sqrt (+ (sqrt 1) x)) (* (cbrt x) (cbrt x))) (/ (sqrt (- (sqrt 1) x)) (cbrt x))))))>
0.380 * * * * [progress]: [ 25 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (sqrt (+ (sqrt 1) x)) (sqrt x)) (/ (sqrt (- (sqrt 1) x)) (sqrt x))))))>
0.380 * * * * [progress]: [ 26 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (sqrt (+ (sqrt 1) x)) 1) (/ (sqrt (- (sqrt 1) x)) x)))))>
0.380 * * * * [progress]: [ 27 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (sqrt (+ 1 x)) (* (cbrt x) (cbrt x))) (/ (sqrt (- 1 x)) (cbrt x))))))>
0.380 * * * * [progress]: [ 28 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (sqrt (+ 1 x)) (sqrt x)) (/ (sqrt (- 1 x)) (sqrt x))))))>
0.380 * * * * [progress]: [ 29 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (sqrt (+ 1 x)) 1) (/ (sqrt (- 1 x)) x)))))>
0.380 * * * * [progress]: [ 30 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt x) (cbrt x))) (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt x))))))>
0.380 * * * * [progress]: [ 31 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt x)) (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt x))))))>
0.380 * * * * [progress]: [ 32 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ (sqrt (sqrt (- 1 (* x x)))) 1) (/ (sqrt (sqrt (- 1 (* x x)))) x)))))>
0.380 * * * * [progress]: [ 33 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ 1 (* (cbrt x) (cbrt x))) (/ (sqrt (- 1 (* x x))) (cbrt x))))))>
0.380 * * * * [progress]: [ 34 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ 1 (sqrt x)) (/ (sqrt (- 1 (* x x))) (sqrt x))))))>
0.381 * * * * [progress]: [ 35 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (/ 1 1) (/ (sqrt (- 1 (* x x))) x)))))>
0.381 * * * * [progress]: [ 36 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* 1 (/ (sqrt (- 1 (* x x))) x)))))>
0.381 * * * * [progress]: [ 37 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (* (sqrt (- 1 (* x x))) (/ 1 x)))))>
0.381 * * * * [progress]: [ 38 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (/ 1 (/ x (sqrt (- 1 (* x x))))))))>
0.381 * * * * [progress]: [ 39 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (/ (/ (sqrt (- 1 (* x x))) (* (cbrt x) (cbrt x))) (cbrt x)))))>
0.381 * * * * [progress]: [ 40 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (/ (/ (sqrt (- 1 (* x x))) (sqrt x)) (sqrt x)))))>
0.381 * * * * [progress]: [ 41 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (/ (/ (sqrt (- 1 (* x x))) 1) x))))>
0.381 * * * * [progress]: [ 42 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (/ x (cbrt (sqrt (- 1 (* x x)))))))))>
0.381 * * * * [progress]: [ 43 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (/ x (sqrt (cbrt (- 1 (* x x)))))))))>
0.381 * * * * [progress]: [ 44 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (/ (sqrt (sqrt (- 1 (* x x)))) (/ x (sqrt (sqrt (- 1 (* x x)))))))))>
0.381 * * * * [progress]: [ 45 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (/ (sqrt 1) (/ x (sqrt (- 1 (* x x))))))))>
0.381 * * * * [progress]: [ 46 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (/ (sqrt (+ (sqrt 1) x)) (/ x (sqrt (- (sqrt 1) x)))))))>
0.381 * * * * [progress]: [ 47 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (/ (sqrt (+ 1 x)) (/ x (sqrt (- 1 x)))))))>
0.381 * * * * [progress]: [ 48 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (/ (sqrt (sqrt (- 1 (* x x)))) (/ x (sqrt (sqrt (- 1 (* x x)))))))))>
0.381 * * * * [progress]: [ 49 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (/ 1 (/ x (sqrt (- 1 (* x x))))))))>
0.382 * * * * [progress]: [ 50 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (/ (sqrt (- (pow 1 3) (pow (* x x) 3))) (* x (sqrt (+ (* 1 1) (+ (* (* x x) (* x x)) (* 1 (* x x))))))))))>
0.382 * * * * [progress]: [ 51 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (/ (sqrt (- (* 1 1) (* (* x x) (* x x)))) (* x (sqrt (+ 1 (* x x))))))))>
0.382 * * * * [progress]: [ 52 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (posit16->real (real->posit16 (/ (sqrt (- 1 (* x x))) x))))))>
0.382 * * * * [progress]: [ 53 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (- (/ 1 x) (+ (* 1/2 x) (* 1/8 (pow x 3)))))))>
0.382 * * * * [progress]: [ 54 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (* 1/8 (/ 1 (* (pow x 4) (sqrt -1)))))))))>
0.382 * * * * [progress]: [ 55 / 55 ] simplifiying candidate #<alt (λ (x) (log (+ (/ 1 x) (- (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (* 1/8 (/ 1 (* (pow x 4) (sqrt -1))))))))))>
0.383 * [simplify]: Simplifying (expm1 (/ (sqrt (- 1 (* x x))) x)), (log1p (/ (sqrt (- 1 (* x x))) x)), (- (log (sqrt (- 1 (* x x)))) (log x)), (log (/ (sqrt (- 1 (* x x))) x)), (exp (/ (sqrt (- 1 (* x x))) x)), (/ (* (* (sqrt (- 1 (* x x))) (sqrt (- 1 (* x x)))) (sqrt (- 1 (* x x)))) (* (* x x) x)), (* (cbrt (/ (sqrt (- 1 (* x x))) x)) (cbrt (/ (sqrt (- 1 (* x x))) x))), (cbrt (/ (sqrt (- 1 (* x x))) x)), (* (* (/ (sqrt (- 1 (* x x))) x) (/ (sqrt (- 1 (* x x))) x)) (/ (sqrt (- 1 (* x x))) x)), (sqrt (/ (sqrt (- 1 (* x x))) x)), (sqrt (/ (sqrt (- 1 (* x x))) x)), (- (sqrt (- 1 (* x x)))), (- x), (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (* (cbrt x) (cbrt x))), (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt x)), (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (sqrt x)), (/ (cbrt (sqrt (- 1 (* x x)))) (sqrt x)), (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) 1), (/ (cbrt (sqrt (- 1 (* x x)))) x), (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (* (cbrt x) (cbrt x))), (/ (sqrt (cbrt (- 1 (* x x)))) (cbrt x)), (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (sqrt x)), (/ (sqrt (cbrt (- 1 (* x x)))) (sqrt x)), (/ (sqrt (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) 1), (/ (sqrt (cbrt (- 1 (* x x)))) x), (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt x) (cbrt x))), (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt x)), (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt x)), (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt x)), (/ (sqrt (sqrt (- 1 (* x x)))) 1), (/ (sqrt (sqrt (- 1 (* x x)))) x), (/ (sqrt 1) (* (cbrt x) (cbrt x))), (/ (sqrt (- 1 (* x x))) (cbrt x)), (/ (sqrt 1) (sqrt x)), (/ (sqrt (- 1 (* x x))) (sqrt x)), (/ (sqrt 1) 1), (/ (sqrt (- 1 (* x x))) x), (/ (sqrt (+ (sqrt 1) x)) (* (cbrt x) (cbrt x))), (/ (sqrt (- (sqrt 1) x)) (cbrt x)), (/ (sqrt (+ (sqrt 1) x)) (sqrt x)), (/ (sqrt (- (sqrt 1) x)) (sqrt x)), (/ (sqrt (+ (sqrt 1) x)) 1), (/ (sqrt (- (sqrt 1) x)) x), (/ (sqrt (+ 1 x)) (* (cbrt x) (cbrt x))), (/ (sqrt (- 1 x)) (cbrt x)), (/ (sqrt (+ 1 x)) (sqrt x)), (/ (sqrt (- 1 x)) (sqrt x)), (/ (sqrt (+ 1 x)) 1), (/ (sqrt (- 1 x)) x), (/ (sqrt (sqrt (- 1 (* x x)))) (* (cbrt x) (cbrt x))), (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt x)), (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt x)), (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt x)), (/ (sqrt (sqrt (- 1 (* x x)))) 1), (/ (sqrt (sqrt (- 1 (* x x)))) x), (/ 1 (* (cbrt x) (cbrt x))), (/ (sqrt (- 1 (* x x))) (cbrt x)), (/ 1 (sqrt x)), (/ (sqrt (- 1 (* x x))) (sqrt x)), (/ 1 1), (/ (sqrt (- 1 (* x x))) x), (/ 1 x), (/ x (sqrt (- 1 (* x x)))), (/ (sqrt (- 1 (* x x))) (* (cbrt x) (cbrt x))), (/ (sqrt (- 1 (* x x))) (sqrt x)), (/ (sqrt (- 1 (* x x))) 1), (/ x (cbrt (sqrt (- 1 (* x x))))), (/ x (sqrt (cbrt (- 1 (* x x))))), (/ x (sqrt (sqrt (- 1 (* x x))))), (/ x (sqrt (- 1 (* x x)))), (/ x (sqrt (- (sqrt 1) x))), (/ x (sqrt (- 1 x))), (/ x (sqrt (sqrt (- 1 (* x x))))), (/ x (sqrt (- 1 (* x x)))), (* x (sqrt (+ (* 1 1) (+ (* (* x x) (* x x)) (* 1 (* x x)))))), (* x (sqrt (+ 1 (* x x)))), (real->posit16 (/ (sqrt (- 1 (* x x))) x)), (- (/ 1 x) (+ (* 1/2 x) (* 1/8 (pow x 3)))), (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (* 1/8 (/ 1 (* (pow x 4) (sqrt -1)))))), (- (+ (* 1/2 (/ 1 (* (pow x 2) (sqrt -1)))) (+ (sqrt -1) (* 1/8 (/ 1 (* (pow x 4) (sqrt -1)))))))
0.385 * * [simplify]: iteration 1: (123 enodes)
0.460 * * [simplify]: iteration 2: (439 enodes)
0.603 * * [simplify]: iteration 3: (754 enodes)
0.845 * * [simplify]: iteration 4: (1388 enodes)
1.871 * * [simplify]: Extracting #0: cost 53 inf + 0
1.872 * * [simplify]: Extracting #1: cost 299 inf + 1
1.882 * * [simplify]: Extracting #2: cost 674 inf + 3083
1.900 * * [simplify]: Extracting #3: cost 478 inf + 47655
1.952 * * [simplify]: Extracting #4: cost 150 inf + 121839
2.024 * * [simplify]: Extracting #5: cost 2 inf + 171223
2.096 * * [simplify]: Extracting #6: cost 0 inf + 172548
2.162 * [simplify]: Simplified to (expm1 (/ (sqrt (- 1 (* x x))) x)), (log1p (/ (sqrt (- 1 (* x x))) x)), (log (/ (sqrt (- 1 (* x x))) x)), (log (/ (sqrt (- 1 (* x x))) x)), (exp (/ (sqrt (- 1 (* x x))) x)), (/ (* (sqrt (- 1 (* x x))) (- 1 (* x x))) (* x (* x x))), (* (cbrt (/ (sqrt (- 1 (* x x))) x)) (cbrt (/ (sqrt (- 1 (* x x))) x))), (cbrt (/ (sqrt (- 1 (* x x))) x)), (/ (* (sqrt (- 1 (* x x))) (- 1 (* x x))) (* x (* x x))), (sqrt (/ (sqrt (- 1 (* x x))) x)), (sqrt (/ (sqrt (- 1 (* x x))) x)), (- (sqrt (- 1 (* x x)))), (- x), (* (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt x)) (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt x))), (/ (cbrt (sqrt (- 1 (* x x)))) (cbrt x)), (/ (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))) (sqrt x)), (/ (cbrt (sqrt (- 1 (* x x)))) (sqrt x)), (* (cbrt (sqrt (- 1 (* x x)))) (cbrt (sqrt (- 1 (* x x))))), (/ (cbrt (sqrt (- 1 (* x x)))) x), (/ (fabs (cbrt (- 1 (* x x)))) (* (cbrt x) (cbrt x))), (/ (sqrt (cbrt (- 1 (* x x)))) (cbrt x)), (/ (fabs (cbrt (- 1 (* x x)))) (sqrt x)), (/ (sqrt (cbrt (- 1 (* x x)))) (sqrt x)), (fabs (cbrt (- 1 (* x x)))), (/ (sqrt (cbrt (- 1 (* x x)))) x), (/ (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt x)) (cbrt x)), (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt x)), (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt x)), (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt x)), (sqrt (sqrt (- 1 (* x x)))), (/ (sqrt (sqrt (- 1 (* x x)))) x), (/ 1 (* (cbrt x) (cbrt x))), (/ (sqrt (- 1 (* x x))) (cbrt x)), (/ 1 (sqrt x)), (/ (sqrt (- 1 (* x x))) (sqrt x)), 1, (/ (sqrt (- 1 (* x x))) x), (/ (/ (sqrt (+ x 1)) (cbrt x)) (cbrt x)), (/ (sqrt (- 1 x)) (cbrt x)), (/ (sqrt (+ x 1)) (sqrt x)), (/ (sqrt (- 1 x)) (sqrt x)), (sqrt (+ x 1)), (/ (sqrt (- 1 x)) x), (/ (/ (sqrt (+ x 1)) (cbrt x)) (cbrt x)), (/ (sqrt (- 1 x)) (cbrt x)), (/ (sqrt (+ x 1)) (sqrt x)), (/ (sqrt (- 1 x)) (sqrt x)), (sqrt (+ x 1)), (/ (sqrt (- 1 x)) x), (/ (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt x)) (cbrt x)), (/ (sqrt (sqrt (- 1 (* x x)))) (cbrt x)), (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt x)), (/ (sqrt (sqrt (- 1 (* x x)))) (sqrt x)), (sqrt (sqrt (- 1 (* x x)))), (/ (sqrt (sqrt (- 1 (* x x)))) x), (/ 1 (* (cbrt x) (cbrt x))), (/ (sqrt (- 1 (* x x))) (cbrt x)), (/ 1 (sqrt x)), (/ (sqrt (- 1 (* x x))) (sqrt x)), 1, (/ (sqrt (- 1 (* x x))) x), (/ 1 x), (/ x (sqrt (- 1 (* x x)))), (/ (sqrt (- 1 (* x x))) (* (cbrt x) (cbrt x))), (/ (sqrt (- 1 (* x x))) (sqrt x)), (sqrt (- 1 (* x x))), (/ x (cbrt (sqrt (- 1 (* x x))))), (/ x (sqrt (cbrt (- 1 (* x x))))), (/ x (sqrt (sqrt (- 1 (* x x))))), (/ x (sqrt (- 1 (* x x)))), (/ x (sqrt (- 1 x))), (/ x (sqrt (- 1 x))), (/ x (sqrt (sqrt (- 1 (* x x))))), (/ x (sqrt (- 1 (* x x)))), (* x (sqrt (+ 1 (fma (* x x) (* x x) (* x x))))), (* (hypot 1 x) x), (real->posit16 (/ (sqrt (- 1 (* x x))) x)), (- (/ 1 x) (* x (fma (* x x) 1/8 1/2))), (+ (sqrt -1) (/ (+ (/ 1/8 (* (* x x) (* x x))) (/ 1/2 (* x x))) (sqrt -1))), (fma (/ 1 (* (* x x) (* (* x x) (sqrt -1)))) -1/8 (- (/ -1/2 (* (* x x) (sqrt -1))) (sqrt -1)))
2.166 * * * [progress]: adding candidates to table
2.673 * [progress]: [Phase 3 of 3] Extracting.
2.678 * [simplify]: Simplifying (log (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))
2.678 * * [simplify]: iteration 1: (9 enodes)
2.679 * * [simplify]: iteration 2: (12 enodes)
2.680 * * [simplify]: Extracting #0: cost 1 inf + 0
2.680 * * [simplify]: Extracting #1: cost 2 inf + 0
2.680 * * [simplify]: Extracting #2: cost 4 inf + 0
2.680 * * [simplify]: Extracting #3: cost 7 inf + 0
2.680 * * [simplify]: Extracting #4: cost 6 inf + 2
2.680 * * [simplify]: Extracting #5: cost 6 inf + 44
2.680 * * [simplify]: Extracting #6: cost 0 inf + 1005
2.681 * [simplify]: Simplified to (log (+ (/ 1 x) (/ (sqrt (- 1 (* x x))) x)))
7.817 * [regime-testing]: Baseline error score: 0.041621897329188154
7.822 * [regime-testing]: Oracle error score: 0.041621897329188154
7.822 * [regime-testing]: End program error score: 0.041621897329188154