60.473 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.012 * * * [progress]: [2/2] Setting up program.
0.021 * [progress]: [Phase 2 of 3] Improving.
0.021 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (* x (- x 1.0)))>
0.022 * [simplify]: Simplifying:
  (* x (- x 1.0))
0.022 * * [simplify]: iteration 0: 4 enodes
0.027 * * [simplify]: iteration 1: 7 enodes
0.035 * * [simplify]: iteration 2: 13 enodes
0.049 * * [simplify]: iteration 3: 19 enodes
0.066 * * [simplify]: iteration 4: 24 enodes
0.084 * * [simplify]: iteration complete: 24 enodes
0.084 * * [simplify]: Extracting #0: cost 1 inf + 0
0.084 * * [simplify]: Extracting #1: cost 6 inf + 0
0.084 * * [simplify]: Extracting #2: cost 8 inf + 1
0.084 * * [simplify]: Extracting #3: cost 0 inf + 373
0.085 * [simplify]: Simplified to:
  (* x (- x 1.0))
0.087 * * [progress]: iteration 1 / 4
0.087 * * * [progress]: picking best candidate
0.100 * * * * [pick]: Picked  #<alt (λ (x) (* x (- x 1.0)))>
0.100 * * * [progress]: localizing error
0.115 * * * [progress]: generating rewritten candidates
0.115 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.163 * * * [progress]: generating series expansions
0.163 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.164 * [backup-simplify]: Simplify (* x (- x 1.0)) into (* x (- x 1.0))
0.164 * [approximate]: Taking taylor expansion of (* x (- x 1.0)) in (x) around 0
0.164 * [taylor]: Taking taylor expansion of (* x (- x 1.0)) in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.164 * [backup-simplify]: Simplify 0 into 0
0.164 * [backup-simplify]: Simplify 1 into 1
0.164 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.164 * [backup-simplify]: Simplify 0 into 0
0.164 * [backup-simplify]: Simplify 1 into 1
0.164 * [taylor]: Taking taylor expansion of 1.0 in x
0.164 * [backup-simplify]: Simplify 1.0 into 1.0
0.164 * [taylor]: Taking taylor expansion of (* x (- x 1.0)) in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.164 * [backup-simplify]: Simplify 0 into 0
0.164 * [backup-simplify]: Simplify 1 into 1
0.164 * [taylor]: Taking taylor expansion of (- x 1.0) in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.164 * [backup-simplify]: Simplify 0 into 0
0.164 * [backup-simplify]: Simplify 1 into 1
0.164 * [taylor]: Taking taylor expansion of 1.0 in x
0.164 * [backup-simplify]: Simplify 1.0 into 1.0
0.165 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.165 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.166 * [backup-simplify]: Simplify (* 0 (- 1.0)) into 0
0.166 * [backup-simplify]: Simplify 0 into 0
0.166 * [backup-simplify]: Simplify (- 0) into 0
0.166 * [backup-simplify]: Simplify (+ 1 0) into 1
0.168 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (- 1.0))) into (- 1.0)
0.168 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.168 * [backup-simplify]: Simplify (- 0) into 0
0.169 * [backup-simplify]: Simplify (+ 0 0) into 0
0.169 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (- 1.0)))) into 1
0.169 * [backup-simplify]: Simplify 1 into 1
0.170 * [backup-simplify]: Simplify (- 0) into 0
0.170 * [backup-simplify]: Simplify (+ 0 0) into 0
0.171 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- 1.0))))) into 0
0.171 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify (- 0) into 0
0.171 * [backup-simplify]: Simplify (+ 0 0) into 0
0.172 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0)))))) into 0
0.172 * [backup-simplify]: Simplify 0 into 0
0.172 * [backup-simplify]: Simplify (- 0) into 0
0.173 * [backup-simplify]: Simplify (+ 0 0) into 0
0.174 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0))))))) into 0
0.174 * [backup-simplify]: Simplify 0 into 0
0.174 * [backup-simplify]: Simplify (- 0) into 0
0.175 * [backup-simplify]: Simplify (+ 0 0) into 0
0.176 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0)))))))) into 0
0.176 * [backup-simplify]: Simplify 0 into 0
0.176 * [backup-simplify]: Simplify (- 0) into 0
0.176 * [backup-simplify]: Simplify (+ 0 0) into 0
0.178 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0))))))))) into 0
0.179 * [backup-simplify]: Simplify 0 into 0
0.179 * [backup-simplify]: Simplify (- 0) into 0
0.179 * [backup-simplify]: Simplify (+ 0 0) into 0
0.182 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (- 1.0)))))))))) into 0
0.182 * [backup-simplify]: Simplify 0 into 0
0.183 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* (- 1.0) x)) into (- (pow x 2) (* 1.0 x))
0.184 * [backup-simplify]: Simplify (* (/ 1 x) (- (/ 1 x) 1.0)) into (/ (- (/ 1 x) 1.0) x)
0.184 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in (x) around 0
0.184 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.184 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.184 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.184 * [taylor]: Taking taylor expansion of x in x
0.184 * [backup-simplify]: Simplify 0 into 0
0.184 * [backup-simplify]: Simplify 1 into 1
0.184 * [backup-simplify]: Simplify (/ 1 1) into 1
0.184 * [taylor]: Taking taylor expansion of 1.0 in x
0.184 * [backup-simplify]: Simplify 1.0 into 1.0
0.184 * [taylor]: Taking taylor expansion of x in x
0.185 * [backup-simplify]: Simplify 0 into 0
0.185 * [backup-simplify]: Simplify 1 into 1
0.185 * [backup-simplify]: Simplify (+ 1 0) into 1
0.185 * [backup-simplify]: Simplify (/ 1 1) into 1
0.185 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) x) in x
0.186 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [backup-simplify]: Simplify 0 into 0
0.186 * [backup-simplify]: Simplify 1 into 1
0.186 * [backup-simplify]: Simplify (/ 1 1) into 1
0.186 * [taylor]: Taking taylor expansion of 1.0 in x
0.186 * [backup-simplify]: Simplify 1.0 into 1.0
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [backup-simplify]: Simplify 0 into 0
0.186 * [backup-simplify]: Simplify 1 into 1
0.187 * [backup-simplify]: Simplify (+ 1 0) into 1
0.187 * [backup-simplify]: Simplify (/ 1 1) into 1
0.187 * [backup-simplify]: Simplify 1 into 1
0.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.188 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.189 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.192 * [backup-simplify]: Simplify (- (/ (- 1.0) 1) (+ (* 1 (/ 0 1)))) into (- 1.0)
0.193 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.194 * [backup-simplify]: Simplify (- 0) into 0
0.195 * [backup-simplify]: Simplify (+ 0 0) into 0
0.196 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)))) into 0
0.196 * [backup-simplify]: Simplify 0 into 0
0.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.198 * [backup-simplify]: Simplify (- 0) into 0
0.198 * [backup-simplify]: Simplify (+ 0 0) into 0
0.199 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.200 * [backup-simplify]: Simplify 0 into 0
0.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.201 * [backup-simplify]: Simplify (- 0) into 0
0.202 * [backup-simplify]: Simplify (+ 0 0) into 0
0.203 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.203 * [backup-simplify]: Simplify 0 into 0
0.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.205 * [backup-simplify]: Simplify (- 0) into 0
0.205 * [backup-simplify]: Simplify (+ 0 0) into 0
0.207 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.207 * [backup-simplify]: Simplify 0 into 0
0.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.208 * [backup-simplify]: Simplify (- 0) into 0
0.209 * [backup-simplify]: Simplify (+ 0 0) into 0
0.211 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.211 * [backup-simplify]: Simplify 0 into 0
0.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.212 * [backup-simplify]: Simplify (- 0) into 0
0.213 * [backup-simplify]: Simplify (+ 0 0) into 0
0.214 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.215 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify (+ (* (- 1.0) (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) (* 1.0 x))
0.216 * [backup-simplify]: Simplify (* (/ 1 (- x)) (- (/ 1 (- x)) 1.0)) into (/ (+ (/ 1 x) 1.0) x)
0.216 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in (x) around 0
0.217 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in x
0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [backup-simplify]: Simplify 0 into 0
0.217 * [backup-simplify]: Simplify 1 into 1
0.217 * [backup-simplify]: Simplify (/ 1 1) into 1
0.217 * [taylor]: Taking taylor expansion of 1.0 in x
0.217 * [backup-simplify]: Simplify 1.0 into 1.0
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify 1 into 1
0.218 * [backup-simplify]: Simplify (+ 1 0) into 1
0.219 * [backup-simplify]: Simplify (/ 1 1) into 1
0.219 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) x) in x
0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify 1 into 1
0.219 * [backup-simplify]: Simplify (/ 1 1) into 1
0.219 * [taylor]: Taking taylor expansion of 1.0 in x
0.219 * [backup-simplify]: Simplify 1.0 into 1.0
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify 1 into 1
0.220 * [backup-simplify]: Simplify (+ 1 0) into 1
0.220 * [backup-simplify]: Simplify (/ 1 1) into 1
0.220 * [backup-simplify]: Simplify 1 into 1
0.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.222 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.224 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* 1 (/ 0 1)))) into 1.0
0.224 * [backup-simplify]: Simplify 1.0 into 1.0
0.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.225 * [backup-simplify]: Simplify (+ 0 0) into 0
0.226 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0
0.226 * [backup-simplify]: Simplify 0 into 0
0.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.227 * [backup-simplify]: Simplify (+ 0 0) into 0
0.228 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.228 * [backup-simplify]: Simplify 0 into 0
0.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.229 * [backup-simplify]: Simplify (+ 0 0) into 0
0.230 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.230 * [backup-simplify]: Simplify 0 into 0
0.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.231 * [backup-simplify]: Simplify (+ 0 0) into 0
0.231 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.231 * [backup-simplify]: Simplify 0 into 0
0.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.232 * [backup-simplify]: Simplify (+ 0 0) into 0
0.233 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.233 * [backup-simplify]: Simplify 0 into 0
0.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.234 * [backup-simplify]: Simplify (+ 0 0) into 0
0.235 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.235 * [backup-simplify]: Simplify 0 into 0
0.236 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) (* 1.0 x))
0.236 * * * [progress]: simplifying candidates
0.236 * * * * [progress]: [ 1 / 30 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (* x (- x 1.0)))))>
0.236 * * * * [progress]: [ 2 / 30 ] simplifiying candidate #<alt (λ (x) (pow (* x (- x 1.0)) 1))>
0.236 * * * * [progress]: [ 3 / 30 ] simplifiying candidate #<alt (λ (x) (pow (* x (- x 1.0)) 1))>
0.236 * * * * [progress]: [ 4 / 30 ] simplifiying candidate #<alt (λ (x) (exp (+ (log x) (log (- x 1.0)))))>
0.236 * * * * [progress]: [ 5 / 30 ] simplifiying candidate #<alt (λ (x) (exp (log (* x (- x 1.0)))))>
0.236 * * * * [progress]: [ 6 / 30 ] simplifiying candidate #<alt (λ (x) (log (exp (* x (- x 1.0)))))>
0.236 * * * * [progress]: [ 7 / 30 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* x x) x) (* (* (- x 1.0) (- x 1.0)) (- x 1.0)))))>
0.236 * * * * [progress]: [ 8 / 30 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (* x (- x 1.0))) (cbrt (* x (- x 1.0)))) (cbrt (* x (- x 1.0)))))>
0.236 * * * * [progress]: [ 9 / 30 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* x (- x 1.0)) (* x (- x 1.0))) (* x (- x 1.0)))))>
0.236 * * * * [progress]: [ 10 / 30 ] simplifiying candidate #<alt (λ (x) (* (sqrt (* x (- x 1.0))) (sqrt (* x (- x 1.0)))))>
0.236 * * * * [progress]: [ 11 / 30 ] simplifiying candidate #<alt (λ (x) (* 1 (* x (- x 1.0))))>
0.236 * * * * [progress]: [ 12 / 30 ] simplifiying candidate #<alt (λ (x) (* (* (sqrt x) (sqrt (- x 1.0))) (* (sqrt x) (sqrt (- x 1.0)))))>
0.236 * * * * [progress]: [ 13 / 30 ] simplifiying candidate #<alt (λ (x) (+ (* x x) (* x (- 1.0))))>
0.236 * * * * [progress]: [ 14 / 30 ] simplifiying candidate #<alt (λ (x) (+ (* x x) (* x (- 1.0))))>
0.236 * * * * [progress]: [ 15 / 30 ] simplifiying candidate #<alt (λ (x) (+ (* x x) (* (- 1.0) x)))>
0.236 * * * * [progress]: [ 16 / 30 ] simplifiying candidate #<alt (λ (x) (+ (* x x) (* (- 1.0) x)))>
0.236 * * * * [progress]: [ 17 / 30 ] simplifiying candidate #<alt (λ (x) (* (* x (* (cbrt (- x 1.0)) (cbrt (- x 1.0)))) (cbrt (- x 1.0))))>
0.236 * * * * [progress]: [ 18 / 30 ] simplifiying candidate #<alt (λ (x) (* (* x (sqrt (- x 1.0))) (sqrt (- x 1.0))))>
0.236 * * * * [progress]: [ 19 / 30 ] simplifiying candidate #<alt (λ (x) (* (* x 1) (- x 1.0)))>
0.236 * * * * [progress]: [ 20 / 30 ] simplifiying candidate #<alt (λ (x) (* (* x (+ (sqrt x) (sqrt 1.0))) (- (sqrt x) (sqrt 1.0))))>
0.237 * * * * [progress]: [ 21 / 30 ] simplifiying candidate #<alt (λ (x) (* (* x 1) (- x 1.0)))>
0.237 * * * * [progress]: [ 22 / 30 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (- x 1.0))))>
0.237 * * * * [progress]: [ 23 / 30 ] simplifiying candidate #<alt (λ (x) (* (sqrt x) (* (sqrt x) (- x 1.0))))>
0.237 * * * * [progress]: [ 24 / 30 ] simplifiying candidate #<alt (λ (x) (* 1 (* x (- x 1.0))))>
0.237 * * * * [progress]: [ 25 / 30 ] simplifiying candidate #<alt (λ (x) (/ (* x (- (pow x 3) (pow 1.0 3))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))))>
0.237 * * * * [progress]: [ 26 / 30 ] simplifiying candidate #<alt (λ (x) (/ (* x (- (* x x) (* 1.0 1.0))) (+ x 1.0)))>
0.237 * * * * [progress]: [ 27 / 30 ] simplifiying candidate #<alt (λ (x) (* (- x 1.0) x))>
0.237 * * * * [progress]: [ 28 / 30 ] simplifiying candidate #<alt (λ (x) (- (pow x 2) (* 1.0 x)))>
0.237 * * * * [progress]: [ 29 / 30 ] simplifiying candidate #<alt (λ (x) (- (pow x 2) (* 1.0 x)))>
0.237 * * * * [progress]: [ 30 / 30 ] simplifiying candidate #<alt (λ (x) (- (pow x 2) (* 1.0 x)))>
0.237 * [simplify]: Simplifying:
  (real->posit16 (* x (- x 1.0)))
  (* x (- x 1.0))
  (+ (log x) (log (- x 1.0)))
  (log (* x (- x 1.0)))
  (exp (* x (- x 1.0)))
  (* (* (* x x) x) (* (* (- x 1.0) (- x 1.0)) (- x 1.0)))
  (* (cbrt (* x (- x 1.0))) (cbrt (* x (- x 1.0))))
  (cbrt (* x (- x 1.0)))
  (* (* (* x (- x 1.0)) (* x (- x 1.0))) (* x (- x 1.0)))
  (sqrt (* x (- x 1.0)))
  (sqrt (* x (- x 1.0)))
  (* (sqrt x) (sqrt (- x 1.0)))
  (* (sqrt x) (sqrt (- x 1.0)))
  (* x x)
  (* x (- 1.0))
  (* x x)
  (* x (- 1.0))
  (* x x)
  (* (- 1.0) x)
  (* x x)
  (* (- 1.0) x)
  (* x (* (cbrt (- x 1.0)) (cbrt (- x 1.0))))
  (* x (sqrt (- x 1.0)))
  (* x 1)
  (* x (+ (sqrt x) (sqrt 1.0)))
  (* x 1)
  (* (cbrt x) (- x 1.0))
  (* (sqrt x) (- x 1.0))
  (* x (- x 1.0))
  (* x (- (pow x 3) (pow 1.0 3)))
  (* x (- (* x x) (* 1.0 1.0)))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
0.238 * * [simplify]: iteration 0: 50 enodes
0.298 * * [simplify]: iteration 1: 122 enodes
0.424 * * [simplify]: iteration 2: 328 enodes
0.876 * * [simplify]: iteration 3: 1348 enodes
2.915 * * [simplify]: iteration complete: 5000 enodes
2.915 * * [simplify]: Extracting #0: cost 20 inf + 0
2.916 * * [simplify]: Extracting #1: cost 365 inf + 1
2.926 * * [simplify]: Extracting #2: cost 1449 inf + 9692
2.978 * * [simplify]: Extracting #3: cost 1075 inf + 158655
3.101 * * [simplify]: Extracting #4: cost 160 inf + 372109
3.230 * * [simplify]: Extracting #5: cost 12 inf + 419922
3.328 * * [simplify]: Extracting #6: cost 16 inf + 421134
3.471 * * [simplify]: Extracting #7: cost 6 inf + 421976
3.591 * * [simplify]: Extracting #8: cost 0 inf + 423494
3.686 * [simplify]: Simplified to:
  (real->posit16 (* x (- x 1.0)))
  (* x (- x 1.0))
  (log (* x (- x 1.0)))
  (log (* x (- x 1.0)))
  (exp (* x (- x 1.0)))
  (* (* (* x (- x 1.0)) (* x (- x 1.0))) (* x (- x 1.0)))
  (* (cbrt (* x (- x 1.0))) (cbrt (* x (- x 1.0))))
  (cbrt (* x (- x 1.0)))
  (* (* (* x (- x 1.0)) (* x (- x 1.0))) (* x (- x 1.0)))
  (sqrt (* x (- x 1.0)))
  (sqrt (* x (- x 1.0)))
  (* (sqrt x) (sqrt (- x 1.0)))
  (* (sqrt x) (sqrt (- x 1.0)))
  (* x x)
  (- (* x 1.0))
  (* x x)
  (- (* x 1.0))
  (* x x)
  (- (* x 1.0))
  (* x x)
  (- (* x 1.0))
  (* (* (cbrt (- x 1.0)) (cbrt (- x 1.0))) x)
  (* (sqrt (- x 1.0)) x)
  x
  (* x (+ (sqrt x) (sqrt 1.0)))
  x
  (* (cbrt x) (- x 1.0))
  (* (- x 1.0) (sqrt x))
  (* x (- x 1.0))
  (* x (- (* (* x x) x) (* (* 1.0 1.0) 1.0)))
  (* (+ 1.0 x) (* x (- x 1.0)))
  (- (* x x) (* x 1.0))
  (- (* x x) (* x 1.0))
  (- (* x x) (* x 1.0))
3.687 * * * [progress]: adding candidates to table
3.880 * * [progress]: iteration 2 / 4
3.880 * * * [progress]: picking best candidate
3.891 * * * * [pick]: Picked  #<alt (λ (x) (- (* x x) (* x 1.0)))>
3.891 * * * [progress]: localizing error
3.903 * * * [progress]: generating rewritten candidates
3.903 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
3.915 * * * [progress]: generating series expansions
3.915 * * * * [progress]: [ 1 / 1 ] generating series at (2)
3.915 * [backup-simplify]: Simplify (- (* x x) (* x 1.0)) into (- (pow x 2) (* 1.0 x))
3.915 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 1.0 x)) in (x) around 0
3.915 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 1.0 x)) in x
3.915 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.915 * [taylor]: Taking taylor expansion of x in x
3.915 * [backup-simplify]: Simplify 0 into 0
3.915 * [backup-simplify]: Simplify 1 into 1
3.915 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.915 * [taylor]: Taking taylor expansion of 1.0 in x
3.915 * [backup-simplify]: Simplify 1.0 into 1.0
3.915 * [taylor]: Taking taylor expansion of x in x
3.915 * [backup-simplify]: Simplify 0 into 0
3.915 * [backup-simplify]: Simplify 1 into 1
3.915 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 1.0 x)) in x
3.915 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.915 * [taylor]: Taking taylor expansion of x in x
3.915 * [backup-simplify]: Simplify 0 into 0
3.915 * [backup-simplify]: Simplify 1 into 1
3.915 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.915 * [taylor]: Taking taylor expansion of 1.0 in x
3.915 * [backup-simplify]: Simplify 1.0 into 1.0
3.915 * [taylor]: Taking taylor expansion of x in x
3.915 * [backup-simplify]: Simplify 0 into 0
3.915 * [backup-simplify]: Simplify 1 into 1
3.916 * [backup-simplify]: Simplify (* 1.0 0) into 0
3.916 * [backup-simplify]: Simplify (- 0) into 0
3.917 * [backup-simplify]: Simplify (+ 0 0) into 0
3.917 * [backup-simplify]: Simplify 0 into 0
3.918 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
3.918 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.918 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
3.919 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.919 * [backup-simplify]: Simplify (* 1 1) into 1
3.920 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
3.920 * [backup-simplify]: Simplify (- 0) into 0
3.920 * [backup-simplify]: Simplify (+ 1 0) into 1
3.920 * [backup-simplify]: Simplify 1 into 1
3.921 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.921 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.922 * [backup-simplify]: Simplify (- 0) into 0
3.922 * [backup-simplify]: Simplify (+ 0 0) into 0
3.922 * [backup-simplify]: Simplify 0 into 0
3.923 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.923 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.924 * [backup-simplify]: Simplify (- 0) into 0
3.924 * [backup-simplify]: Simplify (+ 0 0) into 0
3.924 * [backup-simplify]: Simplify 0 into 0
3.925 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.926 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
3.926 * [backup-simplify]: Simplify (- 0) into 0
3.926 * [backup-simplify]: Simplify (+ 0 0) into 0
3.926 * [backup-simplify]: Simplify 0 into 0
3.927 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.928 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
3.928 * [backup-simplify]: Simplify (- 0) into 0
3.928 * [backup-simplify]: Simplify (+ 0 0) into 0
3.928 * [backup-simplify]: Simplify 0 into 0
3.929 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.931 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
3.931 * [backup-simplify]: Simplify (- 0) into 0
3.931 * [backup-simplify]: Simplify (+ 0 0) into 0
3.931 * [backup-simplify]: Simplify 0 into 0
3.932 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.933 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
3.934 * [backup-simplify]: Simplify (- 0) into 0
3.934 * [backup-simplify]: Simplify (+ 0 0) into 0
3.934 * [backup-simplify]: Simplify 0 into 0
3.935 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (* (- 1.0) x)) into (- (pow x 2) (* 1.0 x))
3.935 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (/ 1 x) 1.0)) into (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x)))
3.935 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in (x) around 0
3.935 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
3.935 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.935 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.935 * [taylor]: Taking taylor expansion of x in x
3.935 * [backup-simplify]: Simplify 0 into 0
3.935 * [backup-simplify]: Simplify 1 into 1
3.935 * [backup-simplify]: Simplify (* 1 1) into 1
3.936 * [backup-simplify]: Simplify (/ 1 1) into 1
3.936 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.936 * [taylor]: Taking taylor expansion of 1.0 in x
3.936 * [backup-simplify]: Simplify 1.0 into 1.0
3.936 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.936 * [taylor]: Taking taylor expansion of x in x
3.936 * [backup-simplify]: Simplify 0 into 0
3.936 * [backup-simplify]: Simplify 1 into 1
3.936 * [backup-simplify]: Simplify (/ 1 1) into 1
3.936 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
3.936 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.936 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.936 * [taylor]: Taking taylor expansion of x in x
3.936 * [backup-simplify]: Simplify 0 into 0
3.936 * [backup-simplify]: Simplify 1 into 1
3.936 * [backup-simplify]: Simplify (* 1 1) into 1
3.937 * [backup-simplify]: Simplify (/ 1 1) into 1
3.937 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.937 * [taylor]: Taking taylor expansion of 1.0 in x
3.937 * [backup-simplify]: Simplify 1.0 into 1.0
3.937 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.937 * [taylor]: Taking taylor expansion of x in x
3.937 * [backup-simplify]: Simplify 0 into 0
3.937 * [backup-simplify]: Simplify 1 into 1
3.937 * [backup-simplify]: Simplify (/ 1 1) into 1
3.937 * [backup-simplify]: Simplify (+ 1 0) into 1
3.937 * [backup-simplify]: Simplify 1 into 1
3.938 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.939 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
3.939 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.940 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
3.940 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.941 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.942 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.944 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
3.944 * [backup-simplify]: Simplify (- 0) into 0
3.944 * [backup-simplify]: Simplify (+ 0 0) into 0
3.945 * [backup-simplify]: Simplify 0 into 0
3.946 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.948 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.949 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
3.950 * [backup-simplify]: Simplify (- 0) into 0
3.950 * [backup-simplify]: Simplify (+ 0 0) into 0
3.950 * [backup-simplify]: Simplify 0 into 0
3.952 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.953 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.954 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.955 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.956 * [backup-simplify]: Simplify (- 0) into 0
3.956 * [backup-simplify]: Simplify (+ 0 0) into 0
3.956 * [backup-simplify]: Simplify 0 into 0
3.958 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.959 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.960 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.962 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.962 * [backup-simplify]: Simplify (- 0) into 0
3.963 * [backup-simplify]: Simplify (+ 0 0) into 0
3.963 * [backup-simplify]: Simplify 0 into 0
3.964 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.967 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.969 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
3.969 * [backup-simplify]: Simplify (- 0) into 0
3.969 * [backup-simplify]: Simplify (+ 0 0) into 0
3.969 * [backup-simplify]: Simplify 0 into 0
3.972 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
3.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.975 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.977 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
3.977 * [backup-simplify]: Simplify (- 0) into 0
3.978 * [backup-simplify]: Simplify (+ 0 0) into 0
3.978 * [backup-simplify]: Simplify 0 into 0
3.979 * [backup-simplify]: Simplify (+ (* (- 1.0) (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) (* 1.0 x))
3.980 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- x)) 1.0)) into (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x)))
3.980 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in (x) around 0
3.980 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
3.980 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.980 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.980 * [taylor]: Taking taylor expansion of x in x
3.980 * [backup-simplify]: Simplify 0 into 0
3.980 * [backup-simplify]: Simplify 1 into 1
3.980 * [backup-simplify]: Simplify (* 1 1) into 1
3.981 * [backup-simplify]: Simplify (/ 1 1) into 1
3.981 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.981 * [taylor]: Taking taylor expansion of 1.0 in x
3.981 * [backup-simplify]: Simplify 1.0 into 1.0
3.981 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.981 * [taylor]: Taking taylor expansion of x in x
3.981 * [backup-simplify]: Simplify 0 into 0
3.981 * [backup-simplify]: Simplify 1 into 1
3.981 * [backup-simplify]: Simplify (/ 1 1) into 1
3.982 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
3.982 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.982 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.982 * [taylor]: Taking taylor expansion of x in x
3.982 * [backup-simplify]: Simplify 0 into 0
3.982 * [backup-simplify]: Simplify 1 into 1
3.982 * [backup-simplify]: Simplify (* 1 1) into 1
3.983 * [backup-simplify]: Simplify (/ 1 1) into 1
3.983 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.983 * [taylor]: Taking taylor expansion of 1.0 in x
3.983 * [backup-simplify]: Simplify 1.0 into 1.0
3.983 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.983 * [taylor]: Taking taylor expansion of x in x
3.983 * [backup-simplify]: Simplify 0 into 0
3.983 * [backup-simplify]: Simplify 1 into 1
3.983 * [backup-simplify]: Simplify (/ 1 1) into 1
3.984 * [backup-simplify]: Simplify (+ 1 0) into 1
3.984 * [backup-simplify]: Simplify 1 into 1
3.984 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.985 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.986 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
3.986 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.986 * [backup-simplify]: Simplify 1.0 into 1.0
3.987 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.990 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
3.991 * [backup-simplify]: Simplify (+ 0 0) into 0
3.991 * [backup-simplify]: Simplify 0 into 0
3.992 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.995 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
3.996 * [backup-simplify]: Simplify (+ 0 0) into 0
3.996 * [backup-simplify]: Simplify 0 into 0
3.997 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.000 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.001 * [backup-simplify]: Simplify (+ 0 0) into 0
4.001 * [backup-simplify]: Simplify 0 into 0
4.002 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.004 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.004 * [backup-simplify]: Simplify (+ 0 0) into 0
4.004 * [backup-simplify]: Simplify 0 into 0
4.005 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.007 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.008 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.008 * [backup-simplify]: Simplify (+ 0 0) into 0
4.008 * [backup-simplify]: Simplify 0 into 0
4.009 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
4.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.011 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.012 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.012 * [backup-simplify]: Simplify (+ 0 0) into 0
4.012 * [backup-simplify]: Simplify 0 into 0
4.013 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) (* 1.0 x))
4.013 * * * [progress]: simplifying candidates
4.013 * * * * [progress]: [ 1 / 17 ] simplifiying candidate #<alt (λ (x) (posit16->real (real->posit16 (- (* x x) (* x 1.0)))))>
4.013 * * * * [progress]: [ 2 / 17 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (* x x)) (exp (* x 1.0)))))>
4.013 * * * * [progress]: [ 3 / 17 ] simplifiying candidate #<alt (λ (x) (pow (- (* x x) (* x 1.0)) 1))>
4.013 * * * * [progress]: [ 4 / 17 ] simplifiying candidate #<alt (λ (x) (exp (log (- (* x x) (* x 1.0)))))>
4.013 * * * * [progress]: [ 5 / 17 ] simplifiying candidate #<alt (λ (x) (log (exp (- (* x x) (* x 1.0)))))>
4.013 * * * * [progress]: [ 6 / 17 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (* x x) (* x 1.0))) (cbrt (- (* x x) (* x 1.0)))) (cbrt (- (* x x) (* x 1.0)))))>
4.013 * * * * [progress]: [ 7 / 17 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (* x x) (* x 1.0)) (- (* x x) (* x 1.0))) (- (* x x) (* x 1.0)))))>
4.013 * * * * [progress]: [ 8 / 17 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (* x x) (* x 1.0))) (sqrt (- (* x x) (* x 1.0)))))>
4.013 * * * * [progress]: [ 9 / 17 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* x x) 3) (pow (* x 1.0) 3)) (+ (* (* x x) (* x x)) (+ (* (* x 1.0) (* x 1.0)) (* (* x x) (* x 1.0))))))>
4.013 * * * * [progress]: [ 10 / 17 ] simplifiying candidate #<alt (λ (x) (+ (* x x) (- (* x 1.0))))>
4.013 * * * * [progress]: [ 11 / 17 ] simplifiying candidate #<alt (λ (x) (* 1 (- (* x x) (* x 1.0))))>
4.013 * * * * [progress]: [ 12 / 17 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* x x) (* x x)) (* (* x 1.0) (* x 1.0))) (+ (* x x) (* x 1.0))))>
4.013 * * * * [progress]: [ 13 / 17 ] simplifiying candidate #<alt (λ (x) (* x (- x 1.0)))>
4.013 * * * * [progress]: [ 14 / 17 ] simplifiying candidate #<alt (λ (x) (+ (* x x) (- (* x 1.0))))>
4.013 * * * * [progress]: [ 15 / 17 ] simplifiying candidate #<alt (λ (x) (- (pow x 2) (* 1.0 x)))>
4.013 * * * * [progress]: [ 16 / 17 ] simplifiying candidate #<alt (λ (x) (- (pow x 2) (* 1.0 x)))>
4.013 * * * * [progress]: [ 17 / 17 ] simplifiying candidate #<alt (λ (x) (- (pow x 2) (* 1.0 x)))>
4.014 * [simplify]: Simplifying:
  (real->posit16 (- (* x x) (* x 1.0)))
  (/ (exp (* x x)) (exp (* x 1.0)))
  (log (- (* x x) (* x 1.0)))
  (exp (- (* x x) (* x 1.0)))
  (* (cbrt (- (* x x) (* x 1.0))) (cbrt (- (* x x) (* x 1.0))))
  (cbrt (- (* x x) (* x 1.0)))
  (* (* (- (* x x) (* x 1.0)) (- (* x x) (* x 1.0))) (- (* x x) (* x 1.0)))
  (sqrt (- (* x x) (* x 1.0)))
  (sqrt (- (* x x) (* x 1.0)))
  (- (pow (* x x) 3) (pow (* x 1.0) 3))
  (+ (* (* x x) (* x x)) (+ (* (* x 1.0) (* x 1.0)) (* (* x x) (* x 1.0))))
  (- (* x 1.0))
  (- (* (* x x) (* x x)) (* (* x 1.0) (* x 1.0)))
  (+ (* x x) (* x 1.0))
  (- x 1.0)
  (- (* x 1.0))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
  (- (pow x 2) (* 1.0 x))
4.014 * * [simplify]: iteration 0: 33 enodes
4.052 * * [simplify]: iteration 1: 96 enodes
4.142 * * [simplify]: iteration 2: 323 enodes
4.666 * * [simplify]: iteration 3: 1404 enodes
7.131 * * [simplify]: iteration complete: 5001 enodes
7.132 * * [simplify]: Extracting #0: cost 14 inf + 0
7.132 * * [simplify]: Extracting #1: cost 300 inf + 0
7.135 * * [simplify]: Extracting #2: cost 1096 inf + 2393
7.150 * * [simplify]: Extracting #3: cost 917 inf + 79264
7.197 * * [simplify]: Extracting #4: cost 181 inf + 205917
7.272 * * [simplify]: Extracting #5: cost 42 inf + 244390
7.333 * * [simplify]: Extracting #6: cost 22 inf + 251370
7.425 * * [simplify]: Extracting #7: cost 7 inf + 253257
7.496 * * [simplify]: Extracting #8: cost 0 inf + 255308
7.575 * [simplify]: Simplified to:
  (real->posit16 (* x (- x 1.0)))
  (exp (* x (- x 1.0)))
  (log (* x (- x 1.0)))
  (exp (* x (- x 1.0)))
  (* (cbrt (* x (- x 1.0))) (cbrt (* x (- x 1.0))))
  (cbrt (* x (- x 1.0)))
  (* (* x (- x 1.0)) (* (* x (- x 1.0)) (* x (- x 1.0))))
  (sqrt (* x (- x 1.0)))
  (sqrt (* x (- x 1.0)))
  (* (* x (* x x)) (- (* x (* x x)) (* 1.0 (* 1.0 1.0))))
  (* (* x x) (+ (* x x) (* 1.0 (+ x 1.0))))
  (- (* 1.0 x))
  (* (* x x) (- (* x x) (* 1.0 1.0)))
  (* x (+ x 1.0))
  (- x 1.0)
  (- (* 1.0 x))
  (* x (- x 1.0))
  (* x (- x 1.0))
  (* x (- x 1.0))
7.576 * * * [progress]: adding candidates to table
7.670 * [progress]: [Phase 3 of 3] Extracting.
7.670 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* x (- x 1.0)))> #<alt (λ (x) (- (* x x) (* x 1.0)))>)
7.670 * * * [regime-changes]: Trying 2 branch expressions: ((* x (- x 1.0)) x)
7.670 * * * * [regimes]: Trying to branch on (* x (- x 1.0)) from (#<alt (λ (x) (* x (- x 1.0)))> #<alt (λ (x) (- (* x x) (* x 1.0)))>)
7.753 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* x (- x 1.0)))> #<alt (λ (x) (- (* x x) (* x 1.0)))>)
7.845 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
7.845 * [simplify]: Simplifying:
  (- (* x x) (* x 1.0))
7.846 * * [simplify]: iteration 0: 5 enodes
7.847 * * [simplify]: iteration 1: 6 enodes
7.849 * * [simplify]: iteration complete: 6 enodes
7.849 * * [simplify]: Extracting #0: cost 1 inf + 0
7.849 * * [simplify]: Extracting #1: cost 3 inf + 0
7.849 * * [simplify]: Extracting #2: cost 5 inf + 0
7.849 * * [simplify]: Extracting #3: cost 3 inf + 2
7.849 * * [simplify]: Extracting #4: cost 0 inf + 207
7.849 * [simplify]: Simplified to:
  (- (* x x) (* x 1.0))
9.666 * [regime-testing]: Baseline error score: 0.011147634079440218
9.714 * [regime-testing]: Oracle error score: 0.0006250781347668458
9.809 * [regime-testing]: End program error score: 0.011147634079440218
10.139 * [regime-testing]: Target error score: 0.011147634079440218