0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.045 * * * [progress]: [2/2] Setting up program. 0.048 * [progress]: [Phase 2 of 3] Improving. 0.048 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.049 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 0.049 * * [simplify]: iters left: 6 (7 enodes) 0.053 * * [simplify]: iters left: 5 (29 enodes) 0.061 * * [simplify]: iters left: 4 (37 enodes) 0.072 * * [simplify]: Extracting #0: cost 1 inf + 0 0.072 * * [simplify]: Extracting #1: cost 5 inf + 0 0.072 * * [simplify]: Extracting #2: cost 12 inf + 0 0.072 * * [simplify]: Extracting #3: cost 13 inf + 2 0.072 * * [simplify]: Extracting #4: cost 12 inf + 3 0.073 * * [simplify]: Extracting #5: cost 5 inf + 418 0.073 * * [simplify]: Extracting #6: cost 0 inf + 1071 0.074 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 0.074 * [simplify]: Simplified (2) to (λ (x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1)))) 0.078 * * [progress]: iteration 1 / 4 0.078 * * * [progress]: picking best candidate 0.081 * * * * [pick]: Picked # 0.081 * * * [progress]: localizing error 0.099 * * * [progress]: generating rewritten candidates 0.099 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.153 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.161 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.171 * * * [progress]: generating series expansions 0.171 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.171 * [backup-simplify]: Simplify (- (/ 1 (+ x 1)) (/ 1 (- x 1))) into (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 0.171 * [approximate]: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 (- x 1))) in (x) around 0 0.171 * [taylor]: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 (- x 1))) in x 0.171 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.171 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.171 * [taylor]: Taking taylor expansion of x in x 0.171 * [backup-simplify]: Simplify 0 into 0 0.171 * [backup-simplify]: Simplify 1 into 1 0.171 * [taylor]: Taking taylor expansion of 1 in x 0.171 * [backup-simplify]: Simplify 1 into 1 0.172 * [backup-simplify]: Simplify (+ 0 1) into 1 0.172 * [backup-simplify]: Simplify (/ 1 1) into 1 0.172 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.172 * [taylor]: Taking taylor expansion of (- x 1) in x 0.172 * [taylor]: Taking taylor expansion of x in x 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 1 into 1 0.172 * [taylor]: Taking taylor expansion of 1 in x 0.172 * [backup-simplify]: Simplify 1 into 1 0.173 * [backup-simplify]: Simplify (- 1) into -1 0.173 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.173 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.173 * [taylor]: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 (- x 1))) in x 0.173 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.173 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.173 * [taylor]: Taking taylor expansion of x in x 0.173 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify 1 into 1 0.173 * [taylor]: Taking taylor expansion of 1 in x 0.173 * [backup-simplify]: Simplify 1 into 1 0.174 * [backup-simplify]: Simplify (+ 0 1) into 1 0.174 * [backup-simplify]: Simplify (/ 1 1) into 1 0.174 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.174 * [taylor]: Taking taylor expansion of (- x 1) in x 0.174 * [taylor]: Taking taylor expansion of x in x 0.174 * [backup-simplify]: Simplify 0 into 0 0.174 * [backup-simplify]: Simplify 1 into 1 0.174 * [taylor]: Taking taylor expansion of 1 in x 0.174 * [backup-simplify]: Simplify 1 into 1 0.174 * [backup-simplify]: Simplify (- 1) into -1 0.174 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.175 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.175 * [backup-simplify]: Simplify (- -1) into 1 0.175 * [backup-simplify]: Simplify (+ 1 1) into 2 0.175 * [backup-simplify]: Simplify 2 into 2 0.176 * [backup-simplify]: Simplify (+ 1 0) into 1 0.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.176 * [backup-simplify]: Simplify (- 0) into 0 0.176 * [backup-simplify]: Simplify (+ 1 0) into 1 0.177 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.177 * [backup-simplify]: Simplify (- -1) into 1 0.177 * [backup-simplify]: Simplify (+ -1 1) into 0 0.177 * [backup-simplify]: Simplify 0 into 0 0.178 * [backup-simplify]: Simplify (+ 0 0) into 0 0.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.179 * [backup-simplify]: Simplify (- 0) into 0 0.179 * [backup-simplify]: Simplify (+ 0 0) into 0 0.179 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.180 * [backup-simplify]: Simplify (- -1) into 1 0.180 * [backup-simplify]: Simplify (+ 1 1) into 2 0.180 * [backup-simplify]: Simplify 2 into 2 0.180 * [backup-simplify]: Simplify (+ 0 0) into 0 0.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.182 * [backup-simplify]: Simplify (- 0) into 0 0.182 * [backup-simplify]: Simplify (+ 0 0) into 0 0.183 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.184 * [backup-simplify]: Simplify (- -1) into 1 0.184 * [backup-simplify]: Simplify (+ -1 1) into 0 0.184 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify (+ 0 0) into 0 0.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.186 * [backup-simplify]: Simplify (- 0) into 0 0.186 * [backup-simplify]: Simplify (+ 0 0) into 0 0.192 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.192 * [backup-simplify]: Simplify (- -1) into 1 0.193 * [backup-simplify]: Simplify (+ 1 1) into 2 0.193 * [backup-simplify]: Simplify 2 into 2 0.193 * [backup-simplify]: Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 0.193 * [backup-simplify]: Simplify (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) into (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) 0.193 * [approximate]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in (x) around 0 0.193 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x 0.193 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.193 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [backup-simplify]: Simplify 1 into 1 0.193 * [backup-simplify]: Simplify (/ 1 1) into 1 0.194 * [taylor]: Taking taylor expansion of 1 in x 0.194 * [backup-simplify]: Simplify 1 into 1 0.194 * [backup-simplify]: Simplify (+ 1 0) into 1 0.194 * [backup-simplify]: Simplify (/ 1 1) into 1 0.194 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.194 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.194 * [backup-simplify]: Simplify 0 into 0 0.194 * [backup-simplify]: Simplify 1 into 1 0.194 * [backup-simplify]: Simplify (/ 1 1) into 1 0.194 * [taylor]: Taking taylor expansion of 1 in x 0.194 * [backup-simplify]: Simplify 1 into 1 0.195 * [backup-simplify]: Simplify (+ 1 0) into 1 0.195 * [backup-simplify]: Simplify (/ 1 1) into 1 0.195 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.195 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 1 into 1 0.195 * [backup-simplify]: Simplify (/ 1 1) into 1 0.195 * [taylor]: Taking taylor expansion of 1 in x 0.195 * [backup-simplify]: Simplify 1 into 1 0.196 * [backup-simplify]: Simplify (+ 1 0) into 1 0.196 * [backup-simplify]: Simplify (/ 1 1) into 1 0.196 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.196 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.196 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify 1 into 1 0.196 * [backup-simplify]: Simplify (/ 1 1) into 1 0.196 * [taylor]: Taking taylor expansion of 1 in x 0.196 * [backup-simplify]: Simplify 1 into 1 0.196 * [backup-simplify]: Simplify (+ 1 0) into 1 0.197 * [backup-simplify]: Simplify (/ 1 1) into 1 0.197 * [backup-simplify]: Simplify (- 1) into -1 0.197 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.197 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.198 * [backup-simplify]: Simplify (+ 0 1) into 1 0.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.199 * [backup-simplify]: Simplify (- 1) into -1 0.199 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 0.200 * [backup-simplify]: Simplify (- 1) into -1 0.200 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.200 * [backup-simplify]: Simplify -2 into -2 0.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.201 * [backup-simplify]: Simplify (+ 0 0) into 0 0.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.202 * [backup-simplify]: Simplify (- 0) into 0 0.203 * [backup-simplify]: Simplify (+ 0 0) into 0 0.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.204 * [backup-simplify]: Simplify (- 1) into -1 0.204 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.205 * [backup-simplify]: Simplify (+ 0 0) into 0 0.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.206 * [backup-simplify]: Simplify (- 0) into 0 0.206 * [backup-simplify]: Simplify (+ 0 0) into 0 0.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.207 * [backup-simplify]: Simplify (- 1) into -1 0.208 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.208 * [backup-simplify]: Simplify -2 into -2 0.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.208 * [backup-simplify]: Simplify (+ 0 0) into 0 0.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.210 * [backup-simplify]: Simplify (- 0) into 0 0.210 * [backup-simplify]: Simplify (+ 0 0) into 0 0.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.211 * [backup-simplify]: Simplify (- 1) into -1 0.211 * [backup-simplify]: Simplify (+ 1 -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)))) into 0 0.212 * [backup-simplify]: Simplify (+ 0 0) into 0 0.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.213 * [backup-simplify]: Simplify (- 0) into 0 0.214 * [backup-simplify]: Simplify (+ 0 0) into 0 0.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.215 * [backup-simplify]: Simplify (- 1) into -1 0.215 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.215 * [backup-simplify]: Simplify -2 into -2 0.215 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 6)) (+ (* -2 (pow (/ 1 x) 4)) (* -2 (pow (/ 1 x) 2)))) into (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 0.216 * [backup-simplify]: Simplify (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1))) into (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (+ (/ 1 x) 1))) 0.216 * [approximate]: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (+ (/ 1 x) 1))) in (x) around 0 0.216 * [taylor]: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (+ (/ 1 x) 1))) in x 0.216 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.216 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.216 * [taylor]: Taking taylor expansion of 1 in x 0.216 * [backup-simplify]: Simplify 1 into 1 0.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.216 * [taylor]: Taking taylor expansion of x in x 0.216 * [backup-simplify]: Simplify 0 into 0 0.216 * [backup-simplify]: Simplify 1 into 1 0.216 * [backup-simplify]: Simplify (/ 1 1) into 1 0.216 * [backup-simplify]: Simplify (- 1) into -1 0.217 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.217 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.217 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) 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 in x 0.217 * [backup-simplify]: Simplify 1 into 1 0.218 * [backup-simplify]: Simplify (+ 1 0) into 1 0.218 * [backup-simplify]: Simplify (/ 1 1) into 1 0.218 * [taylor]: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (+ (/ 1 x) 1))) in x 0.218 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.218 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.218 * [taylor]: Taking taylor expansion of 1 in x 0.218 * [backup-simplify]: Simplify 1 into 1 0.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify 1 into 1 0.218 * [backup-simplify]: Simplify (/ 1 1) into 1 0.218 * [backup-simplify]: Simplify (- 1) into -1 0.219 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.219 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.219 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) 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 in x 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 1) into 0 0.220 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.221 * [backup-simplify]: Simplify (- 0) into 0 0.221 * [backup-simplify]: Simplify (+ 1 0) into 1 0.222 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.222 * [backup-simplify]: Simplify (+ 0 1) into 1 0.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.223 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.223 * [backup-simplify]: Simplify -2 into -2 0.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.224 * [backup-simplify]: Simplify (- 0) into 0 0.224 * [backup-simplify]: Simplify (+ 0 0) into 0 0.225 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.226 * [backup-simplify]: Simplify (+ 0 0) into 0 0.227 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.228 * [backup-simplify]: Simplify (+ -1 1) into 0 0.228 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.229 * [backup-simplify]: Simplify (- 0) into 0 0.229 * [backup-simplify]: Simplify (+ 0 0) into 0 0.230 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.232 * [backup-simplify]: Simplify (+ 0 0) into 0 0.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.233 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.233 * [backup-simplify]: Simplify -2 into -2 0.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.235 * [backup-simplify]: Simplify (- 0) into 0 0.235 * [backup-simplify]: Simplify (+ 0 0) into 0 0.236 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.238 * [backup-simplify]: Simplify (+ 0 0) into 0 0.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.239 * [backup-simplify]: Simplify (+ -1 1) into 0 0.239 * [backup-simplify]: Simplify 0 into 0 0.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.241 * [backup-simplify]: Simplify (- 0) into 0 0.241 * [backup-simplify]: Simplify (+ 0 0) into 0 0.242 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.244 * [backup-simplify]: Simplify (+ 0 0) into 0 0.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.245 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.245 * [backup-simplify]: Simplify -2 into -2 0.246 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 6)) (+ (* -2 (pow (/ 1 (- x)) 4)) (* -2 (pow (/ 1 (- x)) 2)))) into (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 0.246 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.246 * [backup-simplify]: Simplify (/ 1 (- x 1)) into (/ 1 (- x 1)) 0.246 * [approximate]: Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0 0.246 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.246 * [taylor]: Taking taylor expansion of (- x 1) in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify 1 into 1 0.246 * [taylor]: Taking taylor expansion of 1 in x 0.246 * [backup-simplify]: Simplify 1 into 1 0.247 * [backup-simplify]: Simplify (- 1) into -1 0.247 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.247 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.247 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.248 * [taylor]: Taking taylor expansion of (- x 1) in x 0.248 * [taylor]: Taking taylor expansion of x in x 0.248 * [backup-simplify]: Simplify 0 into 0 0.248 * [backup-simplify]: Simplify 1 into 1 0.248 * [taylor]: Taking taylor expansion of 1 in x 0.248 * [backup-simplify]: Simplify 1 into 1 0.248 * [backup-simplify]: Simplify (- 1) into -1 0.248 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.249 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.249 * [backup-simplify]: Simplify -1 into -1 0.249 * [backup-simplify]: Simplify (- 0) into 0 0.250 * [backup-simplify]: Simplify (+ 1 0) into 1 0.251 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.251 * [backup-simplify]: Simplify -1 into -1 0.251 * [backup-simplify]: Simplify (- 0) into 0 0.251 * [backup-simplify]: Simplify (+ 0 0) into 0 0.252 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.253 * [backup-simplify]: Simplify -1 into -1 0.253 * [backup-simplify]: Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1))) 0.253 * [backup-simplify]: Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1)) 0.253 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0 0.253 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.253 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify 1 into 1 0.253 * [backup-simplify]: Simplify (/ 1 1) into 1 0.253 * [taylor]: Taking taylor expansion of 1 in x 0.253 * [backup-simplify]: Simplify 1 into 1 0.254 * [backup-simplify]: Simplify (+ 1 0) into 1 0.254 * [backup-simplify]: Simplify (/ 1 1) into 1 0.254 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.254 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.254 * [taylor]: Taking taylor expansion of x in x 0.254 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify 1 into 1 0.255 * [backup-simplify]: Simplify (/ 1 1) into 1 0.255 * [taylor]: Taking taylor expansion of 1 in x 0.255 * [backup-simplify]: Simplify 1 into 1 0.255 * [backup-simplify]: Simplify (+ 1 0) into 1 0.256 * [backup-simplify]: Simplify (/ 1 1) into 1 0.256 * [backup-simplify]: Simplify 1 into 1 0.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.257 * [backup-simplify]: Simplify (- 1) into -1 0.257 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 0.258 * [backup-simplify]: Simplify 1 into 1 0.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.259 * [backup-simplify]: Simplify (- 0) into 0 0.260 * [backup-simplify]: Simplify (+ 0 0) into 0 0.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.261 * [backup-simplify]: Simplify 1 into 1 0.261 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* 1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 0.262 * [backup-simplify]: Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1)) 0.262 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0 0.262 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x 0.262 * [taylor]: Taking taylor expansion of -1 in x 0.262 * [backup-simplify]: Simplify -1 into -1 0.262 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.262 * [taylor]: Taking taylor expansion of x in x 0.262 * [backup-simplify]: Simplify 0 into 0 0.262 * [backup-simplify]: Simplify 1 into 1 0.262 * [backup-simplify]: Simplify (/ 1 1) into 1 0.262 * [taylor]: Taking taylor expansion of 1 in x 0.262 * [backup-simplify]: Simplify 1 into 1 0.263 * [backup-simplify]: Simplify (+ 1 0) into 1 0.263 * [backup-simplify]: Simplify (/ -1 1) into -1 0.264 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x 0.264 * [taylor]: Taking taylor expansion of -1 in x 0.264 * [backup-simplify]: Simplify -1 into -1 0.264 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.264 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.264 * [backup-simplify]: Simplify 0 into 0 0.264 * [backup-simplify]: Simplify 1 into 1 0.264 * [backup-simplify]: Simplify (/ 1 1) into 1 0.264 * [taylor]: Taking taylor expansion of 1 in x 0.264 * [backup-simplify]: Simplify 1 into 1 0.265 * [backup-simplify]: Simplify (+ 1 0) into 1 0.265 * [backup-simplify]: Simplify (/ -1 1) into -1 0.265 * [backup-simplify]: Simplify -1 into -1 0.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.267 * [backup-simplify]: Simplify (+ 0 1) into 1 0.268 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1 0.268 * [backup-simplify]: Simplify 1 into 1 0.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.269 * [backup-simplify]: Simplify (+ 0 0) into 0 0.270 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.271 * [backup-simplify]: Simplify -1 into -1 0.271 * [backup-simplify]: Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* 1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 0.271 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.271 * [backup-simplify]: Simplify (/ 1 (+ x 1)) into (/ 1 (+ x 1)) 0.271 * [approximate]: Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0 0.271 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.271 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.271 * [backup-simplify]: Simplify 0 into 0 0.271 * [backup-simplify]: Simplify 1 into 1 0.271 * [taylor]: Taking taylor expansion of 1 in x 0.272 * [backup-simplify]: Simplify 1 into 1 0.272 * [backup-simplify]: Simplify (+ 0 1) into 1 0.273 * [backup-simplify]: Simplify (/ 1 1) into 1 0.273 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.273 * [taylor]: Taking taylor expansion of (+ x 1) 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 1 in x 0.273 * [backup-simplify]: Simplify 1 into 1 0.274 * [backup-simplify]: Simplify (+ 0 1) into 1 0.274 * [backup-simplify]: Simplify (/ 1 1) into 1 0.274 * [backup-simplify]: Simplify 1 into 1 0.275 * [backup-simplify]: Simplify (+ 1 0) into 1 0.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.276 * [backup-simplify]: Simplify -1 into -1 0.276 * [backup-simplify]: Simplify (+ 0 0) into 0 0.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.278 * [backup-simplify]: Simplify 1 into 1 0.278 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x) 0.278 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1)) 0.278 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0 0.278 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.278 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.278 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [backup-simplify]: Simplify 0 into 0 0.279 * [backup-simplify]: Simplify 1 into 1 0.279 * [backup-simplify]: Simplify (/ 1 1) into 1 0.279 * [taylor]: Taking taylor expansion of 1 in x 0.280 * [backup-simplify]: Simplify 1 into 1 0.280 * [backup-simplify]: Simplify (+ 1 0) into 1 0.281 * [backup-simplify]: Simplify (/ 1 1) into 1 0.281 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.281 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.281 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.281 * [taylor]: Taking taylor expansion of x in x 0.281 * [backup-simplify]: Simplify 0 into 0 0.281 * [backup-simplify]: Simplify 1 into 1 0.281 * [backup-simplify]: Simplify (/ 1 1) into 1 0.281 * [taylor]: Taking taylor expansion of 1 in x 0.281 * [backup-simplify]: Simplify 1 into 1 0.282 * [backup-simplify]: Simplify (+ 1 0) into 1 0.282 * [backup-simplify]: Simplify (/ 1 1) into 1 0.282 * [backup-simplify]: Simplify 1 into 1 0.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.284 * [backup-simplify]: Simplify (+ 0 1) into 1 0.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.284 * [backup-simplify]: Simplify -1 into -1 0.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.286 * [backup-simplify]: Simplify (+ 0 0) into 0 0.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.287 * [backup-simplify]: Simplify 1 into 1 0.287 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 0.287 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- x)) 1)) into (/ 1 (- 1 (/ 1 x))) 0.287 * [approximate]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0 0.288 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.288 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.288 * [taylor]: Taking taylor expansion of 1 in x 0.288 * [backup-simplify]: Simplify 1 into 1 0.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.288 * [taylor]: Taking taylor expansion of x in x 0.288 * [backup-simplify]: Simplify 0 into 0 0.288 * [backup-simplify]: Simplify 1 into 1 0.288 * [backup-simplify]: Simplify (/ 1 1) into 1 0.288 * [backup-simplify]: Simplify (- 1) into -1 0.289 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.289 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.289 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.289 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.289 * [taylor]: Taking taylor expansion of 1 in x 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [backup-simplify]: Simplify (/ 1 1) into 1 0.290 * [backup-simplify]: Simplify (- 1) into -1 0.291 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.291 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.291 * [backup-simplify]: Simplify -1 into -1 0.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.293 * [backup-simplify]: Simplify (- 0) into 0 0.293 * [backup-simplify]: Simplify (+ 1 0) into 1 0.294 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.294 * [backup-simplify]: Simplify -1 into -1 0.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.295 * [backup-simplify]: Simplify (- 0) into 0 0.296 * [backup-simplify]: Simplify (+ 0 0) into 0 0.297 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.297 * [backup-simplify]: Simplify -1 into -1 0.297 * [backup-simplify]: Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 0.297 * * * [progress]: simplifying candidates 0.297 * * * * [progress]: [ 1 / 137 ] simplifiying candidate # 0.298 * [simplify]: Simplifying (/ (exp (/ 1 (+ x 1))) (exp (/ 1 (- x 1)))) 0.298 * * [simplify]: iters left: 6 (9 enodes) 0.303 * * [simplify]: iters left: 5 (35 enodes) 0.314 * * [simplify]: iters left: 4 (43 enodes) 0.330 * * [simplify]: iters left: 3 (49 enodes) 0.345 * * [simplify]: iters left: 2 (53 enodes) 0.360 * * [simplify]: iters left: 1 (57 enodes) 0.370 * * [simplify]: Extracting #0: cost 1 inf + 0 0.370 * * [simplify]: Extracting #1: cost 9 inf + 0 0.370 * * [simplify]: Extracting #2: cost 15 inf + 1 0.370 * * [simplify]: Extracting #3: cost 21 inf + 1 0.370 * * [simplify]: Extracting #4: cost 23 inf + 2 0.371 * * [simplify]: Extracting #5: cost 21 inf + 45 0.371 * * [simplify]: Extracting #6: cost 6 inf + 2342 0.371 * * [simplify]: Extracting #7: cost 0 inf + 3067 0.372 * [simplify]: Simplified to (exp (+ (/ -1 (+ x -1)) (/ 1 (+ x 1)))) 0.372 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (+ (/ -1 (+ x -1)) (/ 1 (+ x 1)))))) 0.372 * * * * [progress]: [ 2 / 137 ] simplifiying candidate # 0.372 * * * * [progress]: [ 3 / 137 ] simplifiying candidate # 0.372 * * * * [progress]: [ 4 / 137 ] simplifiying candidate # 0.372 * * * * [progress]: [ 5 / 137 ] simplifiying candidate # 0.372 * * * * [progress]: [ 6 / 137 ] simplifiying candidate # 0.372 * * * * [progress]: [ 7 / 137 ] simplifiying candidate # 0.372 * * * * [progress]: [ 8 / 137 ] simplifiying candidate # 0.372 * [simplify]: Simplifying (- (* 1 (- x 1)) (* (+ x 1) 1)) 0.373 * * [simplify]: iters left: 6 (7 enodes) 0.375 * * [simplify]: iters left: 5 (27 enodes) 0.380 * * [simplify]: iters left: 4 (56 enodes) 0.394 * * [simplify]: iters left: 3 (126 enodes) 0.444 * * [simplify]: iters left: 2 (241 enodes) 0.560 * * [simplify]: iters left: 1 (324 enodes) 0.598 * * [simplify]: Extracting #0: cost 1 inf + 0 0.598 * * [simplify]: Extracting #1: cost 0 inf + 1 0.598 * [simplify]: Simplified to -2 0.598 * [simplify]: Simplified (2 1) to (λ (x) (/ -2 (* (+ x 1) (- x 1)))) 0.599 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 0.599 * * [simplify]: iters left: 4 (5 enodes) 0.600 * * [simplify]: iters left: 3 (22 enodes) 0.604 * * [simplify]: iters left: 2 (40 enodes) 0.612 * * [simplify]: iters left: 1 (74 enodes) 0.636 * * [simplify]: Extracting #0: cost 1 inf + 0 0.636 * * [simplify]: Extracting #1: cost 19 inf + 0 0.637 * * [simplify]: Extracting #2: cost 23 inf + 3 0.637 * * [simplify]: Extracting #3: cost 9 inf + 908 0.638 * * [simplify]: Extracting #4: cost 0 inf + 1844 0.639 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 0.639 * [simplify]: Simplified (2 2) to (λ (x) (/ -2 (- (* x (+ 1 x)) (+ 1 x)))) 0.639 * * * * [progress]: [ 9 / 137 ] simplifiying candidate # 0.639 * * * * [progress]: [ 10 / 137 ] simplifiying candidate # 0.639 * * * * [progress]: [ 11 / 137 ] simplifiying candidate # 0.639 * * * * [progress]: [ 12 / 137 ] simplifiying candidate # 0.639 * * * * [progress]: [ 13 / 137 ] simplifiying candidate # 0.640 * [simplify]: Simplifying (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.640 * * [simplify]: iters left: 6 (9 enodes) 0.645 * * [simplify]: iters left: 5 (34 enodes) 0.650 * * [simplify]: iters left: 4 (38 enodes) 0.655 * * [simplify]: Extracting #0: cost 1 inf + 0 0.655 * * [simplify]: Extracting #1: cost 4 inf + 0 0.655 * * [simplify]: Extracting #2: cost 8 inf + 0 0.655 * * [simplify]: Extracting #3: cost 13 inf + 0 0.655 * * [simplify]: Extracting #4: cost 16 inf + 1 0.655 * * [simplify]: Extracting #5: cost 13 inf + 45 0.655 * * [simplify]: Extracting #6: cost 6 inf + 539 0.655 * * [simplify]: Extracting #7: cost 1 inf + 1429 0.656 * * [simplify]: Extracting #8: cost 0 inf + 1551 0.656 * [simplify]: Simplified to (+ (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (+ x 1)))) 0.656 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1)))))) 0.656 * [simplify]: Simplifying (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.656 * * [simplify]: iters left: 6 (9 enodes) 0.659 * * [simplify]: iters left: 5 (35 enodes) 0.664 * * [simplify]: iters left: 4 (42 enodes) 0.670 * * [simplify]: Extracting #0: cost 1 inf + 0 0.670 * * [simplify]: Extracting #1: cost 5 inf + 0 0.670 * * [simplify]: Extracting #2: cost 10 inf + 0 0.670 * * [simplify]: Extracting #3: cost 15 inf + 0 0.670 * * [simplify]: Extracting #4: cost 18 inf + 1 0.670 * * [simplify]: Extracting #5: cost 15 inf + 45 0.671 * * [simplify]: Extracting #6: cost 7 inf + 826 0.671 * * [simplify]: Extracting #7: cost 0 inf + 1883 0.671 * [simplify]: Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x -1)))) 0.671 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x -1)))))) 0.671 * * * * [progress]: [ 14 / 137 ] simplifiying candidate # 0.672 * [simplify]: Simplifying (+ (sqrt (/ 1 (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 0.672 * * [simplify]: iters left: 6 (10 enodes) 0.678 * * [simplify]: iters left: 5 (37 enodes) 0.688 * * [simplify]: iters left: 4 (41 enodes) 0.696 * * [simplify]: Extracting #0: cost 1 inf + 0 0.696 * * [simplify]: Extracting #1: cost 4 inf + 0 0.696 * * [simplify]: Extracting #2: cost 9 inf + 0 0.696 * * [simplify]: Extracting #3: cost 12 inf + 1 0.696 * * [simplify]: Extracting #4: cost 16 inf + 1 0.696 * * [simplify]: Extracting #5: cost 14 inf + 3 0.697 * * [simplify]: Extracting #6: cost 7 inf + 417 0.697 * * [simplify]: Extracting #7: cost 0 inf + 1555 0.697 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ x -1))) (sqrt (/ 1 (+ x 1)))) 0.697 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (+ x -1))) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))))) 0.697 * [simplify]: Simplifying (- (sqrt (/ 1 (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 0.697 * * [simplify]: iters left: 6 (10 enodes) 0.701 * * [simplify]: iters left: 5 (38 enodes) 0.707 * * [simplify]: iters left: 4 (48 enodes) 0.714 * * [simplify]: Extracting #0: cost 1 inf + 0 0.714 * * [simplify]: Extracting #1: cost 5 inf + 0 0.714 * * [simplify]: Extracting #2: cost 12 inf + 0 0.714 * * [simplify]: Extracting #3: cost 14 inf + 2 0.714 * * [simplify]: Extracting #4: cost 17 inf + 2 0.714 * * [simplify]: Extracting #5: cost 16 inf + 3 0.714 * * [simplify]: Extracting #6: cost 8 inf + 499 0.715 * * [simplify]: Extracting #7: cost 1 inf + 1515 0.715 * * [simplify]: Extracting #8: cost 0 inf + 1797 0.715 * [simplify]: Simplified to (- (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.715 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) (- (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))))) 0.715 * * * * [progress]: [ 15 / 137 ] simplifiying candidate # 0.716 * [simplify]: Simplifying (+ (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.716 * * [simplify]: iters left: 6 (9 enodes) 0.719 * * [simplify]: iters left: 5 (34 enodes) 0.730 * * [simplify]: iters left: 4 (38 enodes) 0.740 * * [simplify]: Extracting #0: cost 1 inf + 0 0.740 * * [simplify]: Extracting #1: cost 4 inf + 0 0.740 * * [simplify]: Extracting #2: cost 9 inf + 0 0.740 * * [simplify]: Extracting #3: cost 12 inf + 1 0.740 * * [simplify]: Extracting #4: cost 16 inf + 1 0.740 * * [simplify]: Extracting #5: cost 13 inf + 45 0.740 * * [simplify]: Extracting #6: cost 6 inf + 539 0.741 * * [simplify]: Extracting #7: cost 1 inf + 1429 0.741 * * [simplify]: Extracting #8: cost 0 inf + 1551 0.742 * [simplify]: Simplified to (+ (/ 1 (sqrt (- x 1))) (sqrt (/ 1 (+ x 1)))) 0.742 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (- x 1))) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))))) 0.742 * [simplify]: Simplifying (- (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.742 * * [simplify]: iters left: 6 (9 enodes) 0.747 * * [simplify]: iters left: 5 (35 enodes) 0.758 * * [simplify]: iters left: 4 (43 enodes) 0.769 * * [simplify]: Extracting #0: cost 1 inf + 0 0.769 * * [simplify]: Extracting #1: cost 5 inf + 0 0.769 * * [simplify]: Extracting #2: cost 12 inf + 0 0.769 * * [simplify]: Extracting #3: cost 14 inf + 2 0.769 * * [simplify]: Extracting #4: cost 17 inf + 2 0.769 * * [simplify]: Extracting #5: cost 15 inf + 45 0.770 * * [simplify]: Extracting #6: cost 8 inf + 620 0.770 * * [simplify]: Extracting #7: cost 1 inf + 1516 0.771 * * [simplify]: Extracting #8: cost 0 inf + 1799 0.771 * [simplify]: Simplified to (+ (sqrt (/ 1 (+ x 1))) (/ -1 (sqrt (+ x -1)))) 0.771 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))) (+ (sqrt (/ 1 (+ x 1))) (/ -1 (sqrt (+ x -1)))))) 0.771 * * * * [progress]: [ 16 / 137 ] simplifiying candidate # 0.772 * [simplify]: Simplifying (+ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.772 * * [simplify]: iters left: 6 (10 enodes) 0.778 * * [simplify]: iters left: 5 (37 enodes) 0.788 * * [simplify]: iters left: 4 (41 enodes) 0.799 * * [simplify]: Extracting #0: cost 1 inf + 0 0.799 * * [simplify]: Extracting #1: cost 4 inf + 0 0.799 * * [simplify]: Extracting #2: cost 9 inf + 0 0.799 * * [simplify]: Extracting #3: cost 12 inf + 1 0.799 * * [simplify]: Extracting #4: cost 16 inf + 1 0.799 * * [simplify]: Extracting #5: cost 9 inf + 293 0.800 * * [simplify]: Extracting #6: cost 0 inf + 1551 0.800 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ 1 x))) (sqrt (/ 1 (- x 1)))) 0.800 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (+ 1 x))) (sqrt (/ 1 (- x 1)))) (- (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))))) 0.801 * [simplify]: Simplifying (- (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.801 * * [simplify]: iters left: 6 (10 enodes) 0.806 * * [simplify]: iters left: 5 (38 enodes) 0.817 * * [simplify]: iters left: 4 (45 enodes) 0.828 * * [simplify]: Extracting #0: cost 1 inf + 0 0.828 * * [simplify]: Extracting #1: cost 5 inf + 0 0.828 * * [simplify]: Extracting #2: cost 11 inf + 0 0.829 * * [simplify]: Extracting #3: cost 14 inf + 1 0.829 * * [simplify]: Extracting #4: cost 18 inf + 1 0.829 * * [simplify]: Extracting #5: cost 10 inf + 335 0.829 * * [simplify]: Extracting #6: cost 1 inf + 1593 0.830 * * [simplify]: Extracting #7: cost 0 inf + 1875 0.831 * [simplify]: Simplified to (- (/ 1 (sqrt (+ 1 x))) (sqrt (/ 1 (- x 1)))) 0.831 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) (- (/ 1 (sqrt (+ 1 x))) (sqrt (/ 1 (- x 1)))))) 0.831 * * * * [progress]: [ 17 / 137 ] simplifiying candidate # 0.831 * [simplify]: Simplifying (+ (/ (sqrt 1) (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 0.831 * * [simplify]: iters left: 6 (10 enodes) 0.837 * * [simplify]: iters left: 5 (37 enodes) 0.847 * * [simplify]: iters left: 4 (41 enodes) 0.858 * * [simplify]: Extracting #0: cost 1 inf + 0 0.858 * * [simplify]: Extracting #1: cost 4 inf + 0 0.858 * * [simplify]: Extracting #2: cost 9 inf + 0 0.859 * * [simplify]: Extracting #3: cost 12 inf + 1 0.859 * * [simplify]: Extracting #4: cost 16 inf + 1 0.859 * * [simplify]: Extracting #5: cost 9 inf + 293 0.859 * * [simplify]: Extracting #6: cost 0 inf + 1551 0.860 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) 0.860 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) (- (/ (sqrt 1) (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))))) 0.860 * [simplify]: Simplifying (- (/ (sqrt 1) (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 0.860 * * [simplify]: iters left: 6 (10 enodes) 0.866 * * [simplify]: iters left: 5 (38 enodes) 0.879 * * [simplify]: iters left: 4 (48 enodes) 0.891 * * [simplify]: Extracting #0: cost 1 inf + 0 0.891 * * [simplify]: Extracting #1: cost 5 inf + 0 0.891 * * [simplify]: Extracting #2: cost 12 inf + 0 0.891 * * [simplify]: Extracting #3: cost 14 inf + 2 0.891 * * [simplify]: Extracting #4: cost 17 inf + 2 0.891 * * [simplify]: Extracting #5: cost 10 inf + 335 0.892 * * [simplify]: Extracting #6: cost 1 inf + 1515 0.892 * * [simplify]: Extracting #7: cost 0 inf + 1797 0.893 * [simplify]: Simplified to (- (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) 0.893 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ (sqrt 1) (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) (- (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))))) 0.893 * * * * [progress]: [ 18 / 137 ] simplifiying candidate # 0.894 * [simplify]: Simplifying (+ (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.894 * * [simplify]: iters left: 6 (10 enodes) 0.900 * * [simplify]: iters left: 5 (37 enodes) 0.906 * * [simplify]: iters left: 4 (41 enodes) 0.911 * * [simplify]: Extracting #0: cost 1 inf + 0 0.911 * * [simplify]: Extracting #1: cost 4 inf + 0 0.911 * * [simplify]: Extracting #2: cost 9 inf + 0 0.912 * * [simplify]: Extracting #3: cost 12 inf + 1 0.912 * * [simplify]: Extracting #4: cost 16 inf + 1 0.912 * * [simplify]: Extracting #5: cost 9 inf + 293 0.912 * * [simplify]: Extracting #6: cost 0 inf + 1551 0.912 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) 0.912 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) (- (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))))) 0.913 * [simplify]: Simplifying (- (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.913 * * [simplify]: iters left: 6 (10 enodes) 0.916 * * [simplify]: iters left: 5 (38 enodes) 0.923 * * [simplify]: iters left: 4 (46 enodes) 0.935 * * [simplify]: Extracting #0: cost 1 inf + 0 0.935 * * [simplify]: Extracting #1: cost 5 inf + 0 0.935 * * [simplify]: Extracting #2: cost 12 inf + 0 0.935 * * [simplify]: Extracting #3: cost 14 inf + 2 0.935 * * [simplify]: Extracting #4: cost 17 inf + 2 0.935 * * [simplify]: Extracting #5: cost 10 inf + 335 0.936 * * [simplify]: Extracting #6: cost 2 inf + 1392 0.936 * * [simplify]: Extracting #7: cost 0 inf + 1797 0.937 * [simplify]: Simplified to (- (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) 0.937 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) (- (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))))) 0.937 * * * * [progress]: [ 19 / 137 ] simplifiying candidate # 0.938 * [simplify]: Simplifying (+ (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.938 * * [simplify]: iters left: 6 (9 enodes) 0.943 * * [simplify]: iters left: 5 (34 enodes) 0.951 * * [simplify]: iters left: 4 (38 enodes) 0.957 * * [simplify]: Extracting #0: cost 1 inf + 0 0.957 * * [simplify]: Extracting #1: cost 4 inf + 0 0.957 * * [simplify]: Extracting #2: cost 9 inf + 0 0.957 * * [simplify]: Extracting #3: cost 12 inf + 1 0.957 * * [simplify]: Extracting #4: cost 16 inf + 1 0.957 * * [simplify]: Extracting #5: cost 13 inf + 45 0.957 * * [simplify]: Extracting #6: cost 6 inf + 539 0.958 * * [simplify]: Extracting #7: cost 1 inf + 1429 0.958 * * [simplify]: Extracting #8: cost 0 inf + 1551 0.958 * [simplify]: Simplified to (+ (sqrt (/ 1 (- x 1))) (/ 1 (sqrt (+ x 1)))) 0.958 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (sqrt (/ 1 (- x 1))) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))))) 0.958 * [simplify]: Simplifying (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.958 * * [simplify]: iters left: 6 (9 enodes) 0.961 * * [simplify]: iters left: 5 (35 enodes) 0.966 * * [simplify]: iters left: 4 (42 enodes) 0.972 * * [simplify]: Extracting #0: cost 1 inf + 0 0.972 * * [simplify]: Extracting #1: cost 5 inf + 0 0.972 * * [simplify]: Extracting #2: cost 11 inf + 0 0.972 * * [simplify]: Extracting #3: cost 14 inf + 1 0.973 * * [simplify]: Extracting #4: cost 18 inf + 1 0.973 * * [simplify]: Extracting #5: cost 15 inf + 45 0.973 * * [simplify]: Extracting #6: cost 7 inf + 826 0.973 * * [simplify]: Extracting #7: cost 0 inf + 1883 0.973 * [simplify]: Simplified to (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (+ x -1)))) 0.973 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (+ x -1)))))) 0.974 * * * * [progress]: [ 20 / 137 ] simplifiying candidate # 0.974 * [simplify]: Simplifying (+ (/ 1 (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 0.974 * * [simplify]: iters left: 6 (10 enodes) 0.978 * * [simplify]: iters left: 5 (37 enodes) 0.990 * * [simplify]: iters left: 4 (41 enodes) 1.001 * * [simplify]: Extracting #0: cost 1 inf + 0 1.001 * * [simplify]: Extracting #1: cost 4 inf + 0 1.002 * * [simplify]: Extracting #2: cost 9 inf + 0 1.002 * * [simplify]: Extracting #3: cost 12 inf + 1 1.002 * * [simplify]: Extracting #4: cost 16 inf + 1 1.002 * * [simplify]: Extracting #5: cost 14 inf + 3 1.003 * * [simplify]: Extracting #6: cost 7 inf + 417 1.003 * * [simplify]: Extracting #7: cost 0 inf + 1555 1.004 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ x -1))) (/ 1 (sqrt (+ x 1)))) 1.004 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (+ x -1))) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))))) 1.004 * [simplify]: Simplifying (- (/ 1 (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 1.004 * * [simplify]: iters left: 6 (10 enodes) 1.011 * * [simplify]: iters left: 5 (38 enodes) 1.022 * * [simplify]: iters left: 4 (48 enodes) 1.035 * * [simplify]: Extracting #0: cost 1 inf + 0 1.035 * * [simplify]: Extracting #1: cost 5 inf + 0 1.035 * * [simplify]: Extracting #2: cost 12 inf + 0 1.035 * * [simplify]: Extracting #3: cost 14 inf + 2 1.035 * * [simplify]: Extracting #4: cost 17 inf + 2 1.035 * * [simplify]: Extracting #5: cost 16 inf + 3 1.035 * * [simplify]: Extracting #6: cost 8 inf + 499 1.036 * * [simplify]: Extracting #7: cost 1 inf + 1515 1.037 * * [simplify]: Extracting #8: cost 0 inf + 1797 1.037 * [simplify]: Simplified to (- (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 1.037 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) (- (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))))) 1.037 * * * * [progress]: [ 21 / 137 ] simplifiying candidate # 1.038 * [simplify]: Simplifying (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 1.038 * * [simplify]: iters left: 6 (9 enodes) 1.043 * * [simplify]: iters left: 5 (34 enodes) 1.053 * * [simplify]: iters left: 4 (38 enodes) 1.063 * * [simplify]: Extracting #0: cost 1 inf + 0 1.063 * * [simplify]: Extracting #1: cost 4 inf + 0 1.063 * * [simplify]: Extracting #2: cost 9 inf + 0 1.063 * * [simplify]: Extracting #3: cost 12 inf + 1 1.063 * * [simplify]: Extracting #4: cost 16 inf + 1 1.063 * * [simplify]: Extracting #5: cost 13 inf + 45 1.064 * * [simplify]: Extracting #6: cost 6 inf + 539 1.064 * * [simplify]: Extracting #7: cost 1 inf + 1429 1.065 * * [simplify]: Extracting #8: cost 0 inf + 1551 1.065 * [simplify]: Simplified to (+ (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (+ x 1)))) 1.065 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))))) 1.066 * [simplify]: Simplifying (- (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 1.066 * * [simplify]: iters left: 6 (9 enodes) 1.071 * * [simplify]: iters left: 5 (35 enodes) 1.081 * * [simplify]: iters left: 4 (43 enodes) 1.093 * * [simplify]: Extracting #0: cost 1 inf + 0 1.093 * * [simplify]: Extracting #1: cost 5 inf + 0 1.093 * * [simplify]: Extracting #2: cost 12 inf + 0 1.093 * * [simplify]: Extracting #3: cost 14 inf + 2 1.093 * * [simplify]: Extracting #4: cost 17 inf + 2 1.093 * * [simplify]: Extracting #5: cost 15 inf + 45 1.093 * * [simplify]: Extracting #6: cost 8 inf + 620 1.094 * * [simplify]: Extracting #7: cost 1 inf + 1516 1.095 * * [simplify]: Extracting #8: cost 0 inf + 1799 1.095 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ x 1))) (/ -1 (sqrt (+ x -1)))) 1.095 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) (+ (/ 1 (sqrt (+ x 1))) (/ -1 (sqrt (+ x -1)))))) 1.096 * * * * [progress]: [ 22 / 137 ] simplifiying candidate # 1.096 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1.096 * * [simplify]: iters left: 5 (4 enodes) 1.104 * * [simplify]: iters left: 4 (14 enodes) 1.108 * * [simplify]: iters left: 3 (16 enodes) 1.112 * * [simplify]: Extracting #0: cost 1 inf + 0 1.112 * * [simplify]: Extracting #1: cost 0 inf + 1 1.112 * [simplify]: Simplified to 1 1.112 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))))) 1.112 * [simplify]: Simplifying (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))) 1.112 * * [simplify]: iters left: 6 (8 enodes) 1.118 * * [simplify]: iters left: 5 (32 enodes) 1.128 * * [simplify]: iters left: 4 (42 enodes) 1.139 * * [simplify]: Extracting #0: cost 1 inf + 0 1.139 * * [simplify]: Extracting #1: cost 5 inf + 0 1.139 * * [simplify]: Extracting #2: cost 12 inf + 0 1.139 * * [simplify]: Extracting #3: cost 13 inf + 2 1.139 * * [simplify]: Extracting #4: cost 9 inf + 129 1.140 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.140 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.140 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.140 * * * * [progress]: [ 23 / 137 ] simplifiying candidate # 1.141 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1.141 * * [simplify]: iters left: 5 (4 enodes) 1.152 * * [simplify]: iters left: 4 (14 enodes) 1.155 * * [simplify]: iters left: 3 (16 enodes) 1.158 * * [simplify]: Extracting #0: cost 1 inf + 0 1.158 * * [simplify]: Extracting #1: cost 0 inf + 1 1.158 * [simplify]: Simplified to 1 1.158 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))))) 1.159 * [simplify]: Simplifying (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))) 1.159 * * [simplify]: iters left: 6 (8 enodes) 1.165 * * [simplify]: iters left: 5 (32 enodes) 1.172 * * [simplify]: iters left: 4 (42 enodes) 1.178 * * [simplify]: Extracting #0: cost 1 inf + 0 1.178 * * [simplify]: Extracting #1: cost 5 inf + 0 1.178 * * [simplify]: Extracting #2: cost 12 inf + 0 1.178 * * [simplify]: Extracting #3: cost 13 inf + 2 1.178 * * [simplify]: Extracting #4: cost 9 inf + 129 1.178 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.179 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.179 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.179 * * * * [progress]: [ 24 / 137 ] simplifiying candidate # 1.179 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1.179 * * [simplify]: iters left: 5 (4 enodes) 1.183 * * [simplify]: iters left: 4 (14 enodes) 1.185 * * [simplify]: iters left: 3 (16 enodes) 1.187 * * [simplify]: Extracting #0: cost 1 inf + 0 1.187 * * [simplify]: Extracting #1: cost 0 inf + 1 1.187 * [simplify]: Simplified to 1 1.187 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))))) 1.187 * [simplify]: Simplifying (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))) 1.187 * * [simplify]: iters left: 6 (8 enodes) 1.191 * * [simplify]: iters left: 5 (32 enodes) 1.196 * * [simplify]: iters left: 4 (42 enodes) 1.202 * * [simplify]: Extracting #0: cost 1 inf + 0 1.202 * * [simplify]: Extracting #1: cost 5 inf + 0 1.202 * * [simplify]: Extracting #2: cost 12 inf + 0 1.202 * * [simplify]: Extracting #3: cost 13 inf + 2 1.202 * * [simplify]: Extracting #4: cost 9 inf + 129 1.202 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.203 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.203 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.203 * * * * [progress]: [ 25 / 137 ] simplifiying candidate # 1.203 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1.203 * * [simplify]: iters left: 5 (4 enodes) 1.207 * * [simplify]: iters left: 4 (14 enodes) 1.209 * * [simplify]: iters left: 3 (16 enodes) 1.211 * * [simplify]: Extracting #0: cost 1 inf + 0 1.211 * * [simplify]: Extracting #1: cost 0 inf + 1 1.211 * [simplify]: Simplified to 1 1.211 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))))) 1.211 * [simplify]: Simplifying (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))) 1.211 * * [simplify]: iters left: 6 (8 enodes) 1.214 * * [simplify]: iters left: 5 (32 enodes) 1.219 * * [simplify]: iters left: 4 (42 enodes) 1.225 * * [simplify]: Extracting #0: cost 1 inf + 0 1.225 * * [simplify]: Extracting #1: cost 5 inf + 0 1.225 * * [simplify]: Extracting #2: cost 12 inf + 0 1.225 * * [simplify]: Extracting #3: cost 13 inf + 2 1.225 * * [simplify]: Extracting #4: cost 9 inf + 129 1.225 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.226 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.226 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.226 * * * * [progress]: [ 26 / 137 ] simplifiying candidate # 1.226 * [simplify]: Simplifying (/ (sqrt 1) 1) 1.226 * * [simplify]: iters left: 3 (3 enodes) 1.229 * * [simplify]: iters left: 2 (9 enodes) 1.231 * * [simplify]: iters left: 1 (11 enodes) 1.233 * * [simplify]: Extracting #0: cost 1 inf + 0 1.234 * * [simplify]: Extracting #1: cost 0 inf + 1 1.234 * [simplify]: Simplified to 1 1.234 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))))) 1.234 * [simplify]: Simplifying (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))) 1.234 * * [simplify]: iters left: 6 (8 enodes) 1.239 * * [simplify]: iters left: 5 (32 enodes) 1.247 * * [simplify]: iters left: 4 (42 enodes) 1.259 * * [simplify]: Extracting #0: cost 1 inf + 0 1.259 * * [simplify]: Extracting #1: cost 5 inf + 0 1.259 * * [simplify]: Extracting #2: cost 12 inf + 0 1.259 * * [simplify]: Extracting #3: cost 13 inf + 2 1.259 * * [simplify]: Extracting #4: cost 9 inf + 129 1.259 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.260 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.260 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.260 * * * * [progress]: [ 27 / 137 ] simplifiying candidate # 1.261 * [simplify]: Simplifying (/ (sqrt 1) 1) 1.261 * * [simplify]: iters left: 3 (3 enodes) 1.264 * * [simplify]: iters left: 2 (9 enodes) 1.266 * * [simplify]: iters left: 1 (11 enodes) 1.269 * * [simplify]: Extracting #0: cost 1 inf + 0 1.269 * * [simplify]: Extracting #1: cost 0 inf + 1 1.269 * [simplify]: Simplified to 1 1.269 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))))) 1.269 * [simplify]: Simplifying (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))) 1.269 * * [simplify]: iters left: 6 (8 enodes) 1.274 * * [simplify]: iters left: 5 (32 enodes) 1.284 * * [simplify]: iters left: 4 (42 enodes) 1.295 * * [simplify]: Extracting #0: cost 1 inf + 0 1.295 * * [simplify]: Extracting #1: cost 5 inf + 0 1.295 * * [simplify]: Extracting #2: cost 12 inf + 0 1.295 * * [simplify]: Extracting #3: cost 13 inf + 2 1.295 * * [simplify]: Extracting #4: cost 9 inf + 129 1.296 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.296 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.296 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.296 * * * * [progress]: [ 28 / 137 ] simplifiying candidate # 1.297 * [simplify]: Simplifying (/ (sqrt 1) 1) 1.297 * * [simplify]: iters left: 3 (3 enodes) 1.300 * * [simplify]: iters left: 2 (9 enodes) 1.303 * * [simplify]: iters left: 1 (11 enodes) 1.305 * * [simplify]: Extracting #0: cost 1 inf + 0 1.305 * * [simplify]: Extracting #1: cost 0 inf + 1 1.305 * [simplify]: Simplified to 1 1.305 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))))) 1.306 * [simplify]: Simplifying (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))) 1.306 * * [simplify]: iters left: 6 (8 enodes) 1.311 * * [simplify]: iters left: 5 (32 enodes) 1.322 * * [simplify]: iters left: 4 (42 enodes) 1.332 * * [simplify]: Extracting #0: cost 1 inf + 0 1.333 * * [simplify]: Extracting #1: cost 5 inf + 0 1.333 * * [simplify]: Extracting #2: cost 12 inf + 0 1.333 * * [simplify]: Extracting #3: cost 13 inf + 2 1.333 * * [simplify]: Extracting #4: cost 9 inf + 129 1.333 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.334 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.334 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.334 * * * * [progress]: [ 29 / 137 ] simplifiying candidate # 1.334 * [simplify]: Simplifying (/ (sqrt 1) 1) 1.334 * * [simplify]: iters left: 3 (3 enodes) 1.338 * * [simplify]: iters left: 2 (9 enodes) 1.340 * * [simplify]: iters left: 1 (11 enodes) 1.343 * * [simplify]: Extracting #0: cost 1 inf + 0 1.343 * * [simplify]: Extracting #1: cost 0 inf + 1 1.343 * [simplify]: Simplified to 1 1.343 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))))) 1.343 * [simplify]: Simplifying (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))) 1.344 * * [simplify]: iters left: 6 (8 enodes) 1.349 * * [simplify]: iters left: 5 (32 enodes) 1.354 * * [simplify]: iters left: 4 (42 enodes) 1.360 * * [simplify]: Extracting #0: cost 1 inf + 0 1.360 * * [simplify]: Extracting #1: cost 5 inf + 0 1.360 * * [simplify]: Extracting #2: cost 12 inf + 0 1.360 * * [simplify]: Extracting #3: cost 13 inf + 2 1.360 * * [simplify]: Extracting #4: cost 9 inf + 129 1.361 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.361 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.361 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.361 * * * * [progress]: [ 30 / 137 ] simplifiying candidate # 1.361 * [simplify]: Simplifying (/ 1 1) 1.361 * * [simplify]: iters left: 2 (2 enodes) 1.362 * * [simplify]: iters left: 1 (6 enodes) 1.363 * * [simplify]: Extracting #0: cost 1 inf + 0 1.363 * * [simplify]: Extracting #1: cost 0 inf + 1 1.363 * [simplify]: Simplified to 1 1.363 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))) 1.364 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.364 * * [simplify]: iters left: 6 (7 enodes) 1.366 * * [simplify]: iters left: 5 (29 enodes) 1.371 * * [simplify]: iters left: 4 (37 enodes) 1.377 * * [simplify]: Extracting #0: cost 1 inf + 0 1.377 * * [simplify]: Extracting #1: cost 5 inf + 0 1.377 * * [simplify]: Extracting #2: cost 12 inf + 0 1.377 * * [simplify]: Extracting #3: cost 13 inf + 2 1.377 * * [simplify]: Extracting #4: cost 12 inf + 3 1.377 * * [simplify]: Extracting #5: cost 5 inf + 418 1.377 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.378 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.378 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.378 * * * * [progress]: [ 31 / 137 ] simplifiying candidate # 1.378 * [simplify]: Simplifying (/ 1 1) 1.378 * * [simplify]: iters left: 2 (2 enodes) 1.379 * * [simplify]: iters left: 1 (6 enodes) 1.380 * * [simplify]: Extracting #0: cost 1 inf + 0 1.380 * * [simplify]: Extracting #1: cost 0 inf + 1 1.380 * [simplify]: Simplified to 1 1.380 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))) 1.381 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.381 * * [simplify]: iters left: 6 (7 enodes) 1.385 * * [simplify]: iters left: 5 (29 enodes) 1.394 * * [simplify]: iters left: 4 (37 enodes) 1.404 * * [simplify]: Extracting #0: cost 1 inf + 0 1.405 * * [simplify]: Extracting #1: cost 5 inf + 0 1.405 * * [simplify]: Extracting #2: cost 12 inf + 0 1.405 * * [simplify]: Extracting #3: cost 13 inf + 2 1.405 * * [simplify]: Extracting #4: cost 12 inf + 3 1.405 * * [simplify]: Extracting #5: cost 5 inf + 418 1.406 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.406 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.406 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.406 * * * * [progress]: [ 32 / 137 ] simplifiying candidate # 1.407 * [simplify]: Simplifying (/ 1 1) 1.407 * * [simplify]: iters left: 2 (2 enodes) 1.408 * * [simplify]: iters left: 1 (6 enodes) 1.411 * * [simplify]: Extracting #0: cost 1 inf + 0 1.411 * * [simplify]: Extracting #1: cost 0 inf + 1 1.411 * [simplify]: Simplified to 1 1.411 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))) 1.411 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.411 * * [simplify]: iters left: 6 (7 enodes) 1.416 * * [simplify]: iters left: 5 (29 enodes) 1.425 * * [simplify]: iters left: 4 (37 enodes) 1.435 * * [simplify]: Extracting #0: cost 1 inf + 0 1.435 * * [simplify]: Extracting #1: cost 5 inf + 0 1.435 * * [simplify]: Extracting #2: cost 12 inf + 0 1.435 * * [simplify]: Extracting #3: cost 13 inf + 2 1.435 * * [simplify]: Extracting #4: cost 12 inf + 3 1.436 * * [simplify]: Extracting #5: cost 5 inf + 418 1.436 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.436 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.436 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.437 * * * * [progress]: [ 33 / 137 ] simplifiying candidate # 1.437 * [simplify]: Simplifying (/ 1 1) 1.437 * * [simplify]: iters left: 2 (2 enodes) 1.439 * * [simplify]: iters left: 1 (6 enodes) 1.440 * * [simplify]: Extracting #0: cost 1 inf + 0 1.441 * * [simplify]: Extracting #1: cost 0 inf + 1 1.441 * [simplify]: Simplified to 1 1.441 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))) 1.441 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.441 * * [simplify]: iters left: 6 (7 enodes) 1.446 * * [simplify]: iters left: 5 (29 enodes) 1.455 * * [simplify]: iters left: 4 (37 enodes) 1.462 * * [simplify]: Extracting #0: cost 1 inf + 0 1.462 * * [simplify]: Extracting #1: cost 5 inf + 0 1.462 * * [simplify]: Extracting #2: cost 12 inf + 0 1.462 * * [simplify]: Extracting #3: cost 13 inf + 2 1.462 * * [simplify]: Extracting #4: cost 12 inf + 3 1.462 * * [simplify]: Extracting #5: cost 5 inf + 418 1.462 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.463 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.463 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.463 * * * * [progress]: [ 34 / 137 ] simplifiying candidate # 1.463 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.463 * * [simplify]: iters left: 6 (7 enodes) 1.466 * * [simplify]: iters left: 5 (29 enodes) 1.471 * * [simplify]: iters left: 4 (37 enodes) 1.476 * * [simplify]: Extracting #0: cost 1 inf + 0 1.476 * * [simplify]: Extracting #1: cost 5 inf + 0 1.476 * * [simplify]: Extracting #2: cost 12 inf + 0 1.477 * * [simplify]: Extracting #3: cost 13 inf + 2 1.477 * * [simplify]: Extracting #4: cost 12 inf + 3 1.477 * * [simplify]: Extracting #5: cost 5 inf + 418 1.477 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.477 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.477 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.477 * * * * [progress]: [ 35 / 137 ] simplifiying candidate # 1.477 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.477 * * [simplify]: iters left: 6 (7 enodes) 1.480 * * [simplify]: iters left: 5 (29 enodes) 1.484 * * [simplify]: iters left: 4 (37 enodes) 1.489 * * [simplify]: Extracting #0: cost 1 inf + 0 1.489 * * [simplify]: Extracting #1: cost 5 inf + 0 1.489 * * [simplify]: Extracting #2: cost 12 inf + 0 1.489 * * [simplify]: Extracting #3: cost 13 inf + 2 1.489 * * [simplify]: Extracting #4: cost 12 inf + 3 1.489 * * [simplify]: Extracting #5: cost 5 inf + 418 1.490 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.490 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.490 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.490 * * * * [progress]: [ 36 / 137 ] simplifiying candidate # 1.490 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.490 * * [simplify]: iters left: 6 (7 enodes) 1.492 * * [simplify]: iters left: 5 (29 enodes) 1.496 * * [simplify]: iters left: 4 (37 enodes) 1.501 * * [simplify]: Extracting #0: cost 1 inf + 0 1.502 * * [simplify]: Extracting #1: cost 5 inf + 0 1.502 * * [simplify]: Extracting #2: cost 12 inf + 0 1.502 * * [simplify]: Extracting #3: cost 13 inf + 2 1.502 * * [simplify]: Extracting #4: cost 12 inf + 3 1.502 * * [simplify]: Extracting #5: cost 5 inf + 418 1.503 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.504 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.504 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.504 * * * * [progress]: [ 37 / 137 ] simplifiying candidate # 1.504 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.504 * * [simplify]: iters left: 6 (7 enodes) 1.506 * * [simplify]: iters left: 5 (29 enodes) 1.512 * * [simplify]: iters left: 4 (37 enodes) 1.522 * * [simplify]: Extracting #0: cost 1 inf + 0 1.522 * * [simplify]: Extracting #1: cost 5 inf + 0 1.522 * * [simplify]: Extracting #2: cost 12 inf + 0 1.522 * * [simplify]: Extracting #3: cost 13 inf + 2 1.522 * * [simplify]: Extracting #4: cost 12 inf + 3 1.522 * * [simplify]: Extracting #5: cost 5 inf + 418 1.523 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.523 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.523 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.523 * * * * [progress]: [ 38 / 137 ] simplifiying candidate # 1.524 * [simplify]: Simplifying (/ 1 (- (* x x) (* 1 1))) 1.524 * * [simplify]: iters left: 6 (6 enodes) 1.527 * * [simplify]: iters left: 5 (21 enodes) 1.534 * * [simplify]: iters left: 4 (28 enodes) 1.542 * * [simplify]: iters left: 3 (37 enodes) 1.552 * * [simplify]: iters left: 2 (55 enodes) 1.572 * * [simplify]: iters left: 1 (92 enodes) 1.597 * * [simplify]: Extracting #0: cost 1 inf + 0 1.597 * * [simplify]: Extracting #1: cost 6 inf + 0 1.598 * * [simplify]: Extracting #2: cost 27 inf + 1 1.598 * * [simplify]: Extracting #3: cost 31 inf + 3 1.598 * * [simplify]: Extracting #4: cost 12 inf + 1555 1.600 * * [simplify]: Extracting #5: cost 0 inf + 2660 1.601 * [simplify]: Simplified to (/ 1 (- (* x x) 1)) 1.601 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (- (* x x) 1)) (- (- x 1) (+ x 1)))) 1.601 * [simplify]: Simplifying (- (- x 1) (+ x 1)) 1.601 * * [simplify]: iters left: 4 (5 enodes) 1.605 * * [simplify]: iters left: 3 (27 enodes) 1.615 * * [simplify]: iters left: 2 (60 enodes) 1.636 * * [simplify]: iters left: 1 (112 enodes) 1.687 * * [simplify]: Extracting #0: cost 1 inf + 0 1.687 * * [simplify]: Extracting #1: cost 0 inf + 1 1.687 * [simplify]: Simplified to -2 1.687 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (- (* x x) 1)) -2)) 1.687 * * * * [progress]: [ 39 / 137 ] simplifiying candidate # 1.688 * * * * [progress]: [ 40 / 137 ] simplifiying candidate #real (real->posit16 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))))> 1.688 * * * * [progress]: [ 41 / 137 ] simplifiying candidate # 1.688 * * * * [progress]: [ 42 / 137 ] simplifiying candidate # 1.688 * [simplify]: Simplifying (- 1) 1.688 * * [simplify]: iters left: 2 (2 enodes) 1.690 * * [simplify]: iters left: 1 (9 enodes) 1.693 * * [simplify]: Extracting #0: cost 1 inf + 0 1.693 * * [simplify]: Extracting #1: cost 0 inf + 1 1.693 * [simplify]: Simplified to -1 1.693 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (pow (- x 1) -1))) 1.693 * * * * [progress]: [ 43 / 137 ] simplifiying candidate # 1.693 * * * * [progress]: [ 44 / 137 ] simplifiying candidate # 1.693 * * * * [progress]: [ 45 / 137 ] simplifiying candidate # 1.693 * [simplify]: Simplifying (- 0 (log (- x 1))) 1.694 * * [simplify]: iters left: 5 (6 enodes) 1.698 * * [simplify]: iters left: 4 (24 enodes) 1.705 * * [simplify]: iters left: 3 (30 enodes) 1.713 * * [simplify]: iters left: 2 (32 enodes) 1.722 * * [simplify]: iters left: 1 (34 enodes) 1.727 * * [simplify]: Extracting #0: cost 1 inf + 0 1.727 * * [simplify]: Extracting #1: cost 4 inf + 0 1.728 * * [simplify]: Extracting #2: cost 5 inf + 1 1.728 * * [simplify]: Extracting #3: cost 9 inf + 1 1.728 * * [simplify]: Extracting #4: cost 6 inf + 4 1.728 * * [simplify]: Extracting #5: cost 4 inf + 88 1.728 * * [simplify]: Extracting #6: cost 2 inf + 352 1.728 * * [simplify]: Extracting #7: cost 0 inf + 616 1.728 * [simplify]: Simplified to (- (log (- x 1))) 1.728 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (exp (- (log (- x 1)))))) 1.728 * * * * [progress]: [ 46 / 137 ] simplifiying candidate # 1.728 * [simplify]: Simplifying (- (log 1) (log (- x 1))) 1.728 * * [simplify]: iters left: 5 (6 enodes) 1.730 * * [simplify]: iters left: 4 (25 enodes) 1.734 * * [simplify]: iters left: 3 (27 enodes) 1.738 * * [simplify]: iters left: 2 (30 enodes) 1.742 * * [simplify]: Extracting #0: cost 1 inf + 0 1.742 * * [simplify]: Extracting #1: cost 4 inf + 0 1.743 * * [simplify]: Extracting #2: cost 5 inf + 1 1.743 * * [simplify]: Extracting #3: cost 9 inf + 1 1.743 * * [simplify]: Extracting #4: cost 6 inf + 4 1.743 * * [simplify]: Extracting #5: cost 1 inf + 504 1.743 * * [simplify]: Extracting #6: cost 0 inf + 616 1.743 * [simplify]: Simplified to (- (log (- x 1))) 1.743 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (exp (- (log (- x 1)))))) 1.743 * * * * [progress]: [ 47 / 137 ] simplifiying candidate # 1.743 * * * * [progress]: [ 48 / 137 ] simplifiying candidate # 1.743 * * * * [progress]: [ 49 / 137 ] simplifiying candidate # 1.743 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- x 1) (- x 1)) (- x 1))) 1.743 * * [simplify]: iters left: 6 (8 enodes) 1.746 * * [simplify]: iters left: 5 (31 enodes) 1.754 * * [simplify]: iters left: 4 (64 enodes) 1.783 * * [simplify]: iters left: 3 (162 enodes) 1.846 * * [simplify]: iters left: 2 (374 enodes) 2.013 * * [simplify]: Extracting #0: cost 1 inf + 0 2.014 * * [simplify]: Extracting #1: cost 28 inf + 0 2.014 * * [simplify]: Extracting #2: cost 141 inf + 1 2.016 * * [simplify]: Extracting #3: cost 272 inf + 6 2.019 * * [simplify]: Extracting #4: cost 204 inf + 8232 2.027 * * [simplify]: Extracting #5: cost 37 inf + 32906 2.034 * * [simplify]: Extracting #6: cost 0 inf + 40168 2.041 * * [simplify]: Extracting #7: cost 0 inf + 39968 2.048 * [simplify]: Simplified to (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) 2.049 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (cbrt (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))))) 2.049 * * * * [progress]: [ 50 / 137 ] simplifiying candidate # 2.049 * * * * [progress]: [ 51 / 137 ] simplifiying candidate # 2.049 * * * * [progress]: [ 52 / 137 ] simplifiying candidate # 2.049 * * * * [progress]: [ 53 / 137 ] simplifiying candidate # 2.049 * * * * [progress]: [ 54 / 137 ] simplifiying candidate # 2.049 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 2.049 * * [simplify]: iters left: 6 (8 enodes) 2.052 * * [simplify]: iters left: 5 (35 enodes) 2.059 * * [simplify]: iters left: 4 (53 enodes) 2.075 * * [simplify]: iters left: 3 (81 enodes) 2.102 * * [simplify]: iters left: 2 (86 enodes) 2.114 * * [simplify]: Extracting #0: cost 1 inf + 0 2.114 * * [simplify]: Extracting #1: cost 6 inf + 0 2.114 * * [simplify]: Extracting #2: cost 9 inf + 1 2.114 * * [simplify]: Extracting #3: cost 12 inf + 1 2.114 * * [simplify]: Extracting #4: cost 10 inf + 3 2.114 * * [simplify]: Extracting #5: cost 6 inf + 331 2.114 * * [simplify]: Extracting #6: cost 0 inf + 1387 2.115 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 2.115 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (/ (cbrt 1) (cbrt (- x 1)))))) 2.115 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- x 1))) 2.115 * * [simplify]: iters left: 5 (6 enodes) 2.119 * * [simplify]: iters left: 4 (23 enodes) 2.124 * * [simplify]: iters left: 3 (27 enodes) 2.128 * * [simplify]: Extracting #0: cost 1 inf + 0 2.128 * * [simplify]: Extracting #1: cost 4 inf + 0 2.128 * * [simplify]: Extracting #2: cost 5 inf + 1 2.128 * * [simplify]: Extracting #3: cost 8 inf + 1 2.128 * * [simplify]: Extracting #4: cost 6 inf + 3 2.128 * * [simplify]: Extracting #5: cost 1 inf + 493 2.128 * * [simplify]: Extracting #6: cost 0 inf + 655 2.128 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 2.128 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (- x 1)))))) 2.128 * * * * [progress]: [ 55 / 137 ] simplifiying candidate # 2.128 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x 1))) 2.129 * * [simplify]: iters left: 5 (7 enodes) 2.131 * * [simplify]: iters left: 4 (28 enodes) 2.136 * * [simplify]: iters left: 3 (32 enodes) 2.141 * * [simplify]: Extracting #0: cost 1 inf + 0 2.141 * * [simplify]: Extracting #1: cost 4 inf + 0 2.141 * * [simplify]: Extracting #2: cost 5 inf + 1 2.142 * * [simplify]: Extracting #3: cost 8 inf + 1 2.142 * * [simplify]: Extracting #4: cost 6 inf + 3 2.142 * * [simplify]: Extracting #5: cost 4 inf + 127 2.142 * * [simplify]: Extracting #6: cost 0 inf + 495 2.142 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 2.142 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ (cbrt 1) (sqrt (- x 1)))))) 2.142 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- x 1))) 2.142 * * [simplify]: iters left: 5 (6 enodes) 2.144 * * [simplify]: iters left: 4 (23 enodes) 2.148 * * [simplify]: iters left: 3 (27 enodes) 2.152 * * [simplify]: Extracting #0: cost 1 inf + 0 2.152 * * [simplify]: Extracting #1: cost 4 inf + 0 2.152 * * [simplify]: Extracting #2: cost 5 inf + 1 2.152 * * [simplify]: Extracting #3: cost 8 inf + 1 2.152 * * [simplify]: Extracting #4: cost 6 inf + 3 2.152 * * [simplify]: Extracting #5: cost 1 inf + 373 2.152 * * [simplify]: Extracting #6: cost 0 inf + 495 2.152 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 2.152 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) 2.152 * * * * [progress]: [ 56 / 137 ] simplifiying candidate # 2.152 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 2.152 * * [simplify]: iters left: 5 (4 enodes) 2.157 * * [simplify]: iters left: 4 (14 enodes) 2.158 * * [simplify]: iters left: 3 (16 enodes) 2.160 * * [simplify]: Extracting #0: cost 1 inf + 0 2.160 * * [simplify]: Extracting #1: cost 0 inf + 1 2.160 * [simplify]: Simplified to 1 2.160 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ (cbrt 1) (- x 1))))) 2.160 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 2.160 * * [simplify]: iters left: 4 (5 enodes) 2.164 * * [simplify]: iters left: 3 (20 enodes) 2.170 * * [simplify]: iters left: 2 (24 enodes) 2.176 * * [simplify]: Extracting #0: cost 1 inf + 0 2.176 * * [simplify]: Extracting #1: cost 4 inf + 0 2.176 * * [simplify]: Extracting #2: cost 6 inf + 1 2.176 * * [simplify]: Extracting #3: cost 0 inf + 251 2.176 * [simplify]: Simplified to (/ 1 (- x 1)) 2.176 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 2.176 * * * * [progress]: [ 57 / 137 ] simplifiying candidate # 2.177 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt 1))) 2.177 * * [simplify]: iters left: 5 (8 enodes) 2.182 * * [simplify]: iters left: 4 (29 enodes) 2.190 * * [simplify]: iters left: 3 (31 enodes) 2.194 * * [simplify]: Extracting #0: cost 1 inf + 0 2.194 * * [simplify]: Extracting #1: cost 4 inf + 0 2.194 * * [simplify]: Extracting #2: cost 5 inf + 1 2.194 * * [simplify]: Extracting #3: cost 7 inf + 1 2.194 * * [simplify]: Extracting #4: cost 4 inf + 125 2.194 * * [simplify]: Extracting #5: cost 0 inf + 492 2.195 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 2.195 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) (sqrt 1)))))) 2.195 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) (sqrt 1))) 2.195 * * [simplify]: iters left: 5 (7 enodes) 2.200 * * [simplify]: iters left: 4 (26 enodes) 2.204 * * [simplify]: iters left: 3 (32 enodes) 2.208 * * [simplify]: Extracting #0: cost 1 inf + 0 2.208 * * [simplify]: Extracting #1: cost 4 inf + 0 2.208 * * [simplify]: Extracting #2: cost 6 inf + 1 2.208 * * [simplify]: Extracting #3: cost 7 inf + 2 2.208 * * [simplify]: Extracting #4: cost 1 inf + 371 2.209 * * [simplify]: Extracting #5: cost 0 inf + 493 2.209 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 2.209 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 2.209 * * * * [progress]: [ 58 / 137 ] simplifiying candidate # 2.209 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 2.209 * * [simplify]: iters left: 5 (7 enodes) 2.214 * * [simplify]: iters left: 4 (26 enodes) 2.222 * * [simplify]: iters left: 3 (28 enodes) 2.229 * * [simplify]: Extracting #0: cost 1 inf + 0 2.229 * * [simplify]: Extracting #1: cost 4 inf + 0 2.229 * * [simplify]: Extracting #2: cost 5 inf + 1 2.230 * * [simplify]: Extracting #3: cost 7 inf + 1 2.230 * * [simplify]: Extracting #4: cost 6 inf + 2 2.230 * * [simplify]: Extracting #5: cost 2 inf + 369 2.230 * * [simplify]: Extracting #6: cost 0 inf + 492 2.230 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 2.230 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1))))) 2.231 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) 1)) 2.231 * * [simplify]: iters left: 5 (6 enodes) 2.234 * * [simplify]: iters left: 4 (23 enodes) 2.238 * * [simplify]: iters left: 3 (27 enodes) 2.241 * * [simplify]: Extracting #0: cost 1 inf + 0 2.241 * * [simplify]: Extracting #1: cost 4 inf + 0 2.241 * * [simplify]: Extracting #2: cost 6 inf + 1 2.241 * * [simplify]: Extracting #3: cost 7 inf + 2 2.241 * * [simplify]: Extracting #4: cost 6 inf + 3 2.242 * * [simplify]: Extracting #5: cost 2 inf + 289 2.242 * * [simplify]: Extracting #6: cost 0 inf + 493 2.242 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 2.242 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 2.242 * * * * [progress]: [ 59 / 137 ] simplifiying candidate # 2.242 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 2.242 * * [simplify]: iters left: 5 (7 enodes) 2.244 * * [simplify]: iters left: 4 (26 enodes) 2.249 * * [simplify]: iters left: 3 (28 enodes) 2.253 * * [simplify]: Extracting #0: cost 1 inf + 0 2.253 * * [simplify]: Extracting #1: cost 4 inf + 0 2.253 * * [simplify]: Extracting #2: cost 5 inf + 1 2.253 * * [simplify]: Extracting #3: cost 7 inf + 1 2.253 * * [simplify]: Extracting #4: cost 6 inf + 2 2.253 * * [simplify]: Extracting #5: cost 2 inf + 369 2.253 * * [simplify]: Extracting #6: cost 0 inf + 492 2.253 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 2.253 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1))))) 2.254 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) 1)) 2.254 * * [simplify]: iters left: 5 (6 enodes) 2.257 * * [simplify]: iters left: 4 (23 enodes) 2.261 * * [simplify]: iters left: 3 (27 enodes) 2.269 * * [simplify]: Extracting #0: cost 1 inf + 0 2.269 * * [simplify]: Extracting #1: cost 4 inf + 0 2.269 * * [simplify]: Extracting #2: cost 6 inf + 1 2.269 * * [simplify]: Extracting #3: cost 7 inf + 2 2.269 * * [simplify]: Extracting #4: cost 6 inf + 3 2.269 * * [simplify]: Extracting #5: cost 2 inf + 289 2.269 * * [simplify]: Extracting #6: cost 0 inf + 493 2.270 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 2.270 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 2.270 * * * * [progress]: [ 60 / 137 ] simplifiying candidate # 2.270 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 2.270 * * [simplify]: iters left: 5 (4 enodes) 2.278 * * [simplify]: iters left: 4 (14 enodes) 2.282 * * [simplify]: iters left: 3 (16 enodes) 2.285 * * [simplify]: Extracting #0: cost 1 inf + 0 2.286 * * [simplify]: Extracting #1: cost 0 inf + 1 2.286 * [simplify]: Simplified to 1 2.286 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ (cbrt 1) (- x 1))))) 2.286 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 2.286 * * [simplify]: iters left: 4 (5 enodes) 2.290 * * [simplify]: iters left: 3 (20 enodes) 2.297 * * [simplify]: iters left: 2 (24 enodes) 2.304 * * [simplify]: Extracting #0: cost 1 inf + 0 2.304 * * [simplify]: Extracting #1: cost 4 inf + 0 2.304 * * [simplify]: Extracting #2: cost 6 inf + 1 2.304 * * [simplify]: Extracting #3: cost 0 inf + 251 2.304 * [simplify]: Simplified to (/ 1 (- x 1)) 2.304 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 2.304 * * * * [progress]: [ 61 / 137 ] simplifiying candidate # 2.305 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 2.305 * * [simplify]: iters left: 6 (7 enodes) 2.310 * * [simplify]: iters left: 5 (28 enodes) 2.318 * * [simplify]: iters left: 4 (37 enodes) 2.331 * * [simplify]: iters left: 3 (39 enodes) 2.337 * * [simplify]: Extracting #0: cost 1 inf + 0 2.337 * * [simplify]: Extracting #1: cost 7 inf + 0 2.337 * * [simplify]: Extracting #2: cost 11 inf + 1 2.337 * * [simplify]: Extracting #3: cost 14 inf + 1 2.337 * * [simplify]: Extracting #4: cost 11 inf + 45 2.337 * * [simplify]: Extracting #5: cost 6 inf + 695 2.338 * * [simplify]: Extracting #6: cost 0 inf + 1707 2.338 * [simplify]: Simplified to (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) 2.338 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) (/ (sqrt 1) (cbrt (- x 1)))))) 2.338 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- x 1))) 2.338 * * [simplify]: iters left: 5 (6 enodes) 2.340 * * [simplify]: iters left: 4 (23 enodes) 2.344 * * [simplify]: iters left: 3 (27 enodes) 2.348 * * [simplify]: Extracting #0: cost 1 inf + 0 2.348 * * [simplify]: Extracting #1: cost 4 inf + 0 2.348 * * [simplify]: Extracting #2: cost 5 inf + 1 2.348 * * [simplify]: Extracting #3: cost 8 inf + 1 2.348 * * [simplify]: Extracting #4: cost 6 inf + 3 2.348 * * [simplify]: Extracting #5: cost 1 inf + 493 2.348 * * [simplify]: Extracting #6: cost 0 inf + 655 2.349 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 2.349 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (- x 1)))))) 2.349 * * * * [progress]: [ 62 / 137 ] simplifiying candidate # 2.349 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- x 1))) 2.349 * * [simplify]: iters left: 5 (6 enodes) 2.351 * * [simplify]: iters left: 4 (23 enodes) 2.355 * * [simplify]: iters left: 3 (27 enodes) 2.359 * * [simplify]: Extracting #0: cost 1 inf + 0 2.359 * * [simplify]: Extracting #1: cost 4 inf + 0 2.359 * * [simplify]: Extracting #2: cost 5 inf + 1 2.359 * * [simplify]: Extracting #3: cost 8 inf + 1 2.359 * * [simplify]: Extracting #4: cost 6 inf + 3 2.359 * * [simplify]: Extracting #5: cost 1 inf + 373 2.359 * * [simplify]: Extracting #6: cost 0 inf + 495 2.359 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 2.359 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ (sqrt 1) (sqrt (- x 1)))))) 2.359 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- x 1))) 2.359 * * [simplify]: iters left: 5 (6 enodes) 2.362 * * [simplify]: iters left: 4 (23 enodes) 2.369 * * [simplify]: iters left: 3 (27 enodes) 2.376 * * [simplify]: Extracting #0: cost 1 inf + 0 2.377 * * [simplify]: Extracting #1: cost 4 inf + 0 2.377 * * [simplify]: Extracting #2: cost 5 inf + 1 2.377 * * [simplify]: Extracting #3: cost 8 inf + 1 2.377 * * [simplify]: Extracting #4: cost 6 inf + 3 2.377 * * [simplify]: Extracting #5: cost 1 inf + 373 2.377 * * [simplify]: Extracting #6: cost 0 inf + 495 2.377 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 2.377 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) 2.378 * * * * [progress]: [ 63 / 137 ] simplifiying candidate # 2.378 * [simplify]: Simplifying (/ (sqrt 1) 1) 2.378 * * [simplify]: iters left: 3 (3 enodes) 2.381 * * [simplify]: iters left: 2 (9 enodes) 2.384 * * [simplify]: iters left: 1 (11 enodes) 2.387 * * [simplify]: Extracting #0: cost 1 inf + 0 2.387 * * [simplify]: Extracting #1: cost 0 inf + 1 2.387 * [simplify]: Simplified to 1 2.387 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ (sqrt 1) (- x 1))))) 2.387 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 2.387 * * [simplify]: iters left: 4 (5 enodes) 2.392 * * [simplify]: iters left: 3 (20 enodes) 2.398 * * [simplify]: iters left: 2 (24 enodes) 2.405 * * [simplify]: Extracting #0: cost 1 inf + 0 2.405 * * [simplify]: Extracting #1: cost 4 inf + 0 2.405 * * [simplify]: Extracting #2: cost 6 inf + 1 2.405 * * [simplify]: Extracting #3: cost 0 inf + 251 2.406 * [simplify]: Simplified to (/ 1 (- x 1)) 2.406 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 2.406 * * * * [progress]: [ 64 / 137 ] simplifiying candidate # 2.406 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) (sqrt 1))) 2.406 * * [simplify]: iters left: 5 (6 enodes) 2.410 * * [simplify]: iters left: 4 (21 enodes) 2.416 * * [simplify]: iters left: 3 (23 enodes) 2.423 * * [simplify]: Extracting #0: cost 1 inf + 0 2.423 * * [simplify]: Extracting #1: cost 4 inf + 0 2.423 * * [simplify]: Extracting #2: cost 5 inf + 1 2.423 * * [simplify]: Extracting #3: cost 7 inf + 1 2.423 * * [simplify]: Extracting #4: cost 1 inf + 370 2.423 * * [simplify]: Extracting #5: cost 0 inf + 492 2.424 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 2.424 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) (sqrt 1)))))) 2.424 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) (sqrt 1))) 2.424 * * [simplify]: iters left: 5 (6 enodes) 2.428 * * [simplify]: iters left: 4 (22 enodes) 2.436 * * [simplify]: iters left: 3 (31 enodes) 2.442 * * [simplify]: Extracting #0: cost 1 inf + 0 2.443 * * [simplify]: Extracting #1: cost 4 inf + 0 2.443 * * [simplify]: Extracting #2: cost 6 inf + 1 2.443 * * [simplify]: Extracting #3: cost 7 inf + 2 2.443 * * [simplify]: Extracting #4: cost 6 inf + 3 2.443 * * [simplify]: Extracting #5: cost 2 inf + 290 2.443 * * [simplify]: Extracting #6: cost 0 inf + 495 2.443 * [simplify]: Simplified to (/ 1 (+ -1 (sqrt x))) 2.443 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (+ (sqrt x) (sqrt 1))) (/ 1 (+ -1 (sqrt x)))))) 2.443 * * * * [progress]: [ 65 / 137 ] simplifiying candidate # 2.443 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 2.443 * * [simplify]: iters left: 5 (6 enodes) 2.445 * * [simplify]: iters left: 4 (21 enodes) 2.449 * * [simplify]: iters left: 3 (23 enodes) 2.452 * * [simplify]: Extracting #0: cost 1 inf + 0 2.452 * * [simplify]: Extracting #1: cost 4 inf + 0 2.452 * * [simplify]: Extracting #2: cost 5 inf + 1 2.452 * * [simplify]: Extracting #3: cost 7 inf + 1 2.452 * * [simplify]: Extracting #4: cost 1 inf + 370 2.452 * * [simplify]: Extracting #5: cost 0 inf + 492 2.452 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 2.452 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1))))) 2.452 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) 1)) 2.453 * * [simplify]: iters left: 5 (6 enodes) 2.456 * * [simplify]: iters left: 4 (23 enodes) 2.460 * * [simplify]: iters left: 3 (27 enodes) 2.464 * * [simplify]: Extracting #0: cost 1 inf + 0 2.464 * * [simplify]: Extracting #1: cost 4 inf + 0 2.464 * * [simplify]: Extracting #2: cost 6 inf + 1 2.464 * * [simplify]: Extracting #3: cost 7 inf + 2 2.464 * * [simplify]: Extracting #4: cost 6 inf + 3 2.464 * * [simplify]: Extracting #5: cost 2 inf + 289 2.464 * * [simplify]: Extracting #6: cost 0 inf + 493 2.465 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 2.465 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (+ (sqrt x) 1)) (/ 1 (- (sqrt x) 1))))) 2.465 * * * * [progress]: [ 66 / 137 ] simplifiying candidate # 2.465 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 2.465 * * [simplify]: iters left: 5 (6 enodes) 2.467 * * [simplify]: iters left: 4 (21 enodes) 2.472 * * [simplify]: iters left: 3 (23 enodes) 2.478 * * [simplify]: Extracting #0: cost 1 inf + 0 2.479 * * [simplify]: Extracting #1: cost 4 inf + 0 2.479 * * [simplify]: Extracting #2: cost 5 inf + 1 2.479 * * [simplify]: Extracting #3: cost 7 inf + 1 2.479 * * [simplify]: Extracting #4: cost 1 inf + 370 2.479 * * [simplify]: Extracting #5: cost 0 inf + 492 2.479 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 2.479 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1))))) 2.480 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) 1)) 2.480 * * [simplify]: iters left: 5 (6 enodes) 2.484 * * [simplify]: iters left: 4 (23 enodes) 2.491 * * [simplify]: iters left: 3 (27 enodes) 2.498 * * [simplify]: Extracting #0: cost 1 inf + 0 2.498 * * [simplify]: Extracting #1: cost 4 inf + 0 2.498 * * [simplify]: Extracting #2: cost 6 inf + 1 2.498 * * [simplify]: Extracting #3: cost 7 inf + 2 2.498 * * [simplify]: Extracting #4: cost 6 inf + 3 2.498 * * [simplify]: Extracting #5: cost 2 inf + 289 2.498 * * [simplify]: Extracting #6: cost 0 inf + 493 2.499 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 2.499 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (+ (sqrt x) 1)) (/ 1 (- (sqrt x) 1))))) 2.499 * * * * [progress]: [ 67 / 137 ] simplifiying candidate # 2.499 * [simplify]: Simplifying (/ (sqrt 1) 1) 2.499 * * [simplify]: iters left: 3 (3 enodes) 2.503 * * [simplify]: iters left: 2 (9 enodes) 2.505 * * [simplify]: iters left: 1 (11 enodes) 2.508 * * [simplify]: Extracting #0: cost 1 inf + 0 2.508 * * [simplify]: Extracting #1: cost 0 inf + 1 2.508 * [simplify]: Simplified to 1 2.508 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ (sqrt 1) (- x 1))))) 2.509 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 2.509 * * [simplify]: iters left: 4 (5 enodes) 2.513 * * [simplify]: iters left: 3 (20 enodes) 2.518 * * [simplify]: iters left: 2 (24 enodes) 2.521 * * [simplify]: Extracting #0: cost 1 inf + 0 2.521 * * [simplify]: Extracting #1: cost 4 inf + 0 2.521 * * [simplify]: Extracting #2: cost 6 inf + 1 2.521 * * [simplify]: Extracting #3: cost 0 inf + 251 2.522 * [simplify]: Simplified to (/ 1 (- x 1)) 2.522 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 2.522 * * * * [progress]: [ 68 / 137 ] simplifiying candidate # 2.522 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 2.522 * * [simplify]: iters left: 6 (6 enodes) 2.524 * * [simplify]: iters left: 5 (25 enodes) 2.528 * * [simplify]: iters left: 4 (31 enodes) 2.533 * * [simplify]: Extracting #0: cost 1 inf + 0 2.533 * * [simplify]: Extracting #1: cost 6 inf + 0 2.533 * * [simplify]: Extracting #2: cost 9 inf + 1 2.533 * * [simplify]: Extracting #3: cost 12 inf + 1 2.533 * * [simplify]: Extracting #4: cost 10 inf + 3 2.533 * * [simplify]: Extracting #5: cost 7 inf + 209 2.533 * * [simplify]: Extracting #6: cost 1 inf + 1184 2.534 * * [simplify]: Extracting #7: cost 0 inf + 1387 2.534 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 2.534 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ 1 (cbrt (- x 1)))))) 2.534 * [simplify]: Simplifying (/ 1 (cbrt (- x 1))) 2.534 * * [simplify]: iters left: 5 (5 enodes) 2.536 * * [simplify]: iters left: 4 (20 enodes) 2.539 * * [simplify]: iters left: 3 (24 enodes) 2.542 * * [simplify]: Extracting #0: cost 1 inf + 0 2.542 * * [simplify]: Extracting #1: cost 4 inf + 0 2.542 * * [simplify]: Extracting #2: cost 5 inf + 1 2.542 * * [simplify]: Extracting #3: cost 8 inf + 1 2.542 * * [simplify]: Extracting #4: cost 0 inf + 655 2.543 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 2.543 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (- x 1)))))) 2.543 * * * * [progress]: [ 69 / 137 ] simplifiying candidate # 2.543 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 2.543 * * [simplify]: iters left: 5 (5 enodes) 2.544 * * [simplify]: iters left: 4 (20 enodes) 2.551 * * [simplify]: iters left: 3 (24 enodes) 2.558 * * [simplify]: Extracting #0: cost 1 inf + 0 2.558 * * [simplify]: Extracting #1: cost 4 inf + 0 2.558 * * [simplify]: Extracting #2: cost 5 inf + 1 2.558 * * [simplify]: Extracting #3: cost 8 inf + 1 2.558 * * [simplify]: Extracting #4: cost 0 inf + 495 2.559 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 2.559 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) 2.559 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 2.559 * * [simplify]: iters left: 5 (5 enodes) 2.563 * * [simplify]: iters left: 4 (20 enodes) 2.569 * * [simplify]: iters left: 3 (24 enodes) 2.578 * * [simplify]: Extracting #0: cost 1 inf + 0 2.578 * * [simplify]: Extracting #1: cost 4 inf + 0 2.578 * * [simplify]: Extracting #2: cost 5 inf + 1 2.578 * * [simplify]: Extracting #3: cost 8 inf + 1 2.578 * * [simplify]: Extracting #4: cost 0 inf + 495 2.578 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 2.578 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) 2.578 * * * * [progress]: [ 70 / 137 ] simplifiying candidate # 2.579 * [simplify]: Simplifying (/ 1 1) 2.579 * * [simplify]: iters left: 2 (2 enodes) 2.580 * * [simplify]: iters left: 1 (6 enodes) 2.582 * * [simplify]: Extracting #0: cost 1 inf + 0 2.582 * * [simplify]: Extracting #1: cost 0 inf + 1 2.582 * [simplify]: Simplified to 1 2.582 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 2.583 * [simplify]: Simplifying (/ 1 (- x 1)) 2.583 * * [simplify]: iters left: 4 (4 enodes) 2.586 * * [simplify]: iters left: 3 (17 enodes) 2.592 * * [simplify]: iters left: 2 (21 enodes) 2.599 * * [simplify]: Extracting #0: cost 1 inf + 0 2.599 * * [simplify]: Extracting #1: cost 4 inf + 0 2.599 * * [simplify]: Extracting #2: cost 6 inf + 1 2.599 * * [simplify]: Extracting #3: cost 0 inf + 251 2.599 * [simplify]: Simplified to (/ 1 (- x 1)) 2.599 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 2.599 * * * * [progress]: [ 71 / 137 ] simplifiying candidate # 2.600 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 2.600 * * [simplify]: iters left: 5 (6 enodes) 2.603 * * [simplify]: iters left: 4 (21 enodes) 2.611 * * [simplify]: iters left: 3 (23 enodes) 2.617 * * [simplify]: Extracting #0: cost 1 inf + 0 2.617 * * [simplify]: Extracting #1: cost 4 inf + 0 2.617 * * [simplify]: Extracting #2: cost 5 inf + 1 2.617 * * [simplify]: Extracting #3: cost 7 inf + 1 2.617 * * [simplify]: Extracting #4: cost 6 inf + 2 2.617 * * [simplify]: Extracting #5: cost 1 inf + 370 2.618 * * [simplify]: Extracting #6: cost 0 inf + 492 2.618 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 2.618 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) (sqrt 1)))))) 2.618 * [simplify]: Simplifying (/ 1 (- (sqrt x) (sqrt 1))) 2.618 * * [simplify]: iters left: 5 (6 enodes) 2.622 * * [simplify]: iters left: 4 (22 enodes) 2.629 * * [simplify]: iters left: 3 (31 enodes) 2.637 * * [simplify]: Extracting #0: cost 1 inf + 0 2.637 * * [simplify]: Extracting #1: cost 4 inf + 0 2.637 * * [simplify]: Extracting #2: cost 6 inf + 1 2.637 * * [simplify]: Extracting #3: cost 7 inf + 2 2.637 * * [simplify]: Extracting #4: cost 4 inf + 85 2.637 * * [simplify]: Extracting #5: cost 2 inf + 290 2.637 * * [simplify]: Extracting #6: cost 0 inf + 495 2.638 * [simplify]: Simplified to (/ 1 (+ -1 (sqrt x))) 2.638 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) (sqrt 1))) (/ 1 (+ -1 (sqrt x)))))) 2.638 * * * * [progress]: [ 72 / 137 ] simplifiying candidate # 2.638 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 2.638 * * [simplify]: iters left: 5 (5 enodes) 2.641 * * [simplify]: iters left: 4 (18 enodes) 2.646 * * [simplify]: iters left: 3 (20 enodes) 2.652 * * [simplify]: Extracting #0: cost 1 inf + 0 2.652 * * [simplify]: Extracting #1: cost 4 inf + 0 2.652 * * [simplify]: Extracting #2: cost 5 inf + 1 2.652 * * [simplify]: Extracting #3: cost 7 inf + 1 2.652 * * [simplify]: Extracting #4: cost 0 inf + 492 2.653 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 2.653 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 2.653 * [simplify]: Simplifying (/ 1 (- (sqrt x) 1)) 2.653 * * [simplify]: iters left: 5 (5 enodes) 2.656 * * [simplify]: iters left: 4 (20 enodes) 2.660 * * [simplify]: iters left: 3 (24 enodes) 2.663 * * [simplify]: Extracting #0: cost 1 inf + 0 2.663 * * [simplify]: Extracting #1: cost 4 inf + 0 2.663 * * [simplify]: Extracting #2: cost 6 inf + 1 2.664 * * [simplify]: Extracting #3: cost 7 inf + 2 2.664 * * [simplify]: Extracting #4: cost 0 inf + 495 2.664 * [simplify]: Simplified to (/ 1 (+ (sqrt x) -1)) 2.664 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ 1 (+ (sqrt x) -1))))) 2.664 * * * * [progress]: [ 73 / 137 ] simplifiying candidate # 2.664 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 2.664 * * [simplify]: iters left: 5 (5 enodes) 2.665 * * [simplify]: iters left: 4 (18 enodes) 2.668 * * [simplify]: iters left: 3 (20 enodes) 2.671 * * [simplify]: Extracting #0: cost 1 inf + 0 2.671 * * [simplify]: Extracting #1: cost 4 inf + 0 2.671 * * [simplify]: Extracting #2: cost 5 inf + 1 2.671 * * [simplify]: Extracting #3: cost 7 inf + 1 2.671 * * [simplify]: Extracting #4: cost 0 inf + 492 2.671 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 2.671 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 2.672 * [simplify]: Simplifying (/ 1 (- (sqrt x) 1)) 2.672 * * [simplify]: iters left: 5 (5 enodes) 2.673 * * [simplify]: iters left: 4 (20 enodes) 2.676 * * [simplify]: iters left: 3 (24 enodes) 2.680 * * [simplify]: Extracting #0: cost 1 inf + 0 2.680 * * [simplify]: Extracting #1: cost 4 inf + 0 2.680 * * [simplify]: Extracting #2: cost 6 inf + 1 2.680 * * [simplify]: Extracting #3: cost 7 inf + 2 2.680 * * [simplify]: Extracting #4: cost 0 inf + 495 2.680 * [simplify]: Simplified to (/ 1 (+ (sqrt x) -1)) 2.680 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ 1 (+ (sqrt x) -1))))) 2.680 * * * * [progress]: [ 74 / 137 ] simplifiying candidate # 2.680 * [simplify]: Simplifying (/ 1 1) 2.680 * * [simplify]: iters left: 2 (2 enodes) 2.681 * * [simplify]: iters left: 1 (6 enodes) 2.682 * * [simplify]: Extracting #0: cost 1 inf + 0 2.682 * * [simplify]: Extracting #1: cost 0 inf + 1 2.682 * [simplify]: Simplified to 1 2.682 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 2.683 * [simplify]: Simplifying (/ 1 (- x 1)) 2.683 * * [simplify]: iters left: 4 (4 enodes) 2.684 * * [simplify]: iters left: 3 (17 enodes) 2.690 * * [simplify]: iters left: 2 (21 enodes) 2.696 * * [simplify]: Extracting #0: cost 1 inf + 0 2.696 * * [simplify]: Extracting #1: cost 4 inf + 0 2.696 * * [simplify]: Extracting #2: cost 6 inf + 1 2.696 * * [simplify]: Extracting #3: cost 0 inf + 251 2.696 * [simplify]: Simplified to (/ 1 (- x 1)) 2.697 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 2.697 * * * * [progress]: [ 75 / 137 ] simplifiying candidate # 2.697 * * * * [progress]: [ 76 / 137 ] simplifiying candidate # 2.697 * * * * [progress]: [ 77 / 137 ] simplifiying candidate # 2.697 * * * * [progress]: [ 78 / 137 ] simplifiying candidate # 2.697 * [simplify]: Simplifying (cbrt (- x 1)) 2.697 * * [simplify]: iters left: 3 (4 enodes) 2.700 * * [simplify]: iters left: 2 (17 enodes) 2.705 * * [simplify]: iters left: 1 (21 enodes) 2.713 * * [simplify]: Extracting #0: cost 1 inf + 0 2.713 * * [simplify]: Extracting #1: cost 3 inf + 0 2.713 * * [simplify]: Extracting #2: cost 7 inf + 0 2.713 * * [simplify]: Extracting #3: cost 4 inf + 3 2.713 * * [simplify]: Extracting #4: cost 0 inf + 331 2.713 * [simplify]: Simplified to (cbrt (+ x -1)) 2.713 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))))) 2.714 * * * * [progress]: [ 79 / 137 ] simplifiying candidate # 2.714 * [simplify]: Simplifying (sqrt (- x 1)) 2.714 * * [simplify]: iters left: 3 (4 enodes) 2.717 * * [simplify]: iters left: 2 (17 enodes) 2.722 * * [simplify]: iters left: 1 (21 enodes) 2.728 * * [simplify]: Extracting #0: cost 1 inf + 0 2.728 * * [simplify]: Extracting #1: cost 3 inf + 0 2.728 * * [simplify]: Extracting #2: cost 7 inf + 0 2.728 * * [simplify]: Extracting #3: cost 4 inf + 3 2.728 * * [simplify]: Extracting #4: cost 0 inf + 251 2.728 * [simplify]: Simplified to (sqrt (+ x -1)) 2.728 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x -1))))) 2.728 * * * * [progress]: [ 80 / 137 ] simplifiying candidate # 2.729 * [simplify]: Simplifying (- x 1) 2.729 * * [simplify]: iters left: 2 (3 enodes) 2.731 * * [simplify]: iters left: 1 (14 enodes) 2.736 * * [simplify]: Extracting #0: cost 1 inf + 0 2.736 * * [simplify]: Extracting #1: cost 5 inf + 0 2.736 * * [simplify]: Extracting #2: cost 2 inf + 3 2.736 * * [simplify]: Extracting #3: cost 0 inf + 87 2.736 * [simplify]: Simplified to (- x 1) 2.736 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 1) (- x 1)))) 2.737 * * * * [progress]: [ 81 / 137 ] simplifiying candidate # 2.737 * [simplify]: Simplifying (- (sqrt x) (sqrt 1)) 2.737 * * [simplify]: iters left: 3 (5 enodes) 2.741 * * [simplify]: iters left: 2 (20 enodes) 2.747 * * [simplify]: iters left: 1 (26 enodes) 2.751 * * [simplify]: Extracting #0: cost 1 inf + 0 2.751 * * [simplify]: Extracting #1: cost 5 inf + 0 2.751 * * [simplify]: Extracting #2: cost 5 inf + 2 2.751 * * [simplify]: Extracting #3: cost 4 inf + 3 2.751 * * [simplify]: Extracting #4: cost 0 inf + 249 2.752 * [simplify]: Simplified to (- (sqrt x) 1) 2.752 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (+ (sqrt x) (sqrt 1))) (- (sqrt x) 1)))) 2.752 * * * * [progress]: [ 82 / 137 ] simplifiying candidate # 2.752 * [simplify]: Simplifying (- (sqrt x) 1) 2.752 * * [simplify]: iters left: 3 (4 enodes) 2.753 * * [simplify]: iters left: 2 (17 enodes) 2.756 * * [simplify]: iters left: 1 (21 enodes) 2.759 * * [simplify]: Extracting #0: cost 1 inf + 0 2.759 * * [simplify]: Extracting #1: cost 5 inf + 0 2.759 * * [simplify]: Extracting #2: cost 5 inf + 2 2.759 * * [simplify]: Extracting #3: cost 4 inf + 3 2.759 * * [simplify]: Extracting #4: cost 0 inf + 249 2.759 * [simplify]: Simplified to (- (sqrt x) 1) 2.759 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (+ (sqrt x) 1)) (- (sqrt x) 1)))) 2.759 * * * * [progress]: [ 83 / 137 ] simplifiying candidate # 2.760 * [simplify]: Simplifying (- (sqrt x) 1) 2.760 * * [simplify]: iters left: 3 (4 enodes) 2.761 * * [simplify]: iters left: 2 (17 enodes) 2.764 * * [simplify]: iters left: 1 (21 enodes) 2.767 * * [simplify]: Extracting #0: cost 1 inf + 0 2.767 * * [simplify]: Extracting #1: cost 5 inf + 0 2.767 * * [simplify]: Extracting #2: cost 5 inf + 2 2.767 * * [simplify]: Extracting #3: cost 4 inf + 3 2.767 * * [simplify]: Extracting #4: cost 0 inf + 249 2.767 * [simplify]: Simplified to (- (sqrt x) 1) 2.767 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (+ (sqrt x) 1)) (- (sqrt x) 1)))) 2.767 * * * * [progress]: [ 84 / 137 ] simplifiying candidate # 2.767 * [simplify]: Simplifying (- x 1) 2.767 * * [simplify]: iters left: 2 (3 enodes) 2.768 * * [simplify]: iters left: 1 (14 enodes) 2.771 * * [simplify]: Extracting #0: cost 1 inf + 0 2.771 * * [simplify]: Extracting #1: cost 5 inf + 0 2.771 * * [simplify]: Extracting #2: cost 2 inf + 3 2.771 * * [simplify]: Extracting #3: cost 0 inf + 87 2.771 * [simplify]: Simplified to (- x 1) 2.771 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 1) (- x 1)))) 2.771 * * * * [progress]: [ 85 / 137 ] simplifiying candidate # 2.771 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 2.771 * * [simplify]: iters left: 3 (3 enodes) 2.775 * * [simplify]: iters left: 2 (11 enodes) 2.777 * * [simplify]: iters left: 1 (13 enodes) 2.780 * * [simplify]: Extracting #0: cost 1 inf + 0 2.780 * * [simplify]: Extracting #1: cost 0 inf + 1 2.780 * [simplify]: Simplified to 1 2.780 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (/ 1 (/ (- x 1) (cbrt 1))))) 2.780 * * * * [progress]: [ 86 / 137 ] simplifiying candidate # 2.781 * [simplify]: Simplifying (sqrt 1) 2.781 * * [simplify]: iters left: 1 (2 enodes) 2.783 * * [simplify]: Extracting #0: cost 1 inf + 0 2.784 * * [simplify]: Extracting #1: cost 0 inf + 1 2.784 * [simplify]: Simplified to 1 2.784 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (/ 1 (/ (- x 1) (sqrt 1))))) 2.784 * * * * [progress]: [ 87 / 137 ] simplifiying candidate # 2.784 * * * * [progress]: [ 88 / 137 ] simplifiying candidate # 2.784 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 2.784 * * [simplify]: iters left: 6 (7 enodes) 2.788 * * [simplify]: iters left: 5 (23 enodes) 2.795 * * [simplify]: iters left: 4 (35 enodes) 2.805 * * [simplify]: iters left: 3 (41 enodes) 2.815 * * [simplify]: iters left: 2 (42 enodes) 2.825 * * [simplify]: iters left: 1 (45 enodes) 2.836 * * [simplify]: Extracting #0: cost 1 inf + 0 2.836 * * [simplify]: Extracting #1: cost 8 inf + 0 2.836 * * [simplify]: Extracting #2: cost 10 inf + 2 2.836 * * [simplify]: Extracting #3: cost 2 inf + 535 2.837 * * [simplify]: Extracting #4: cost 0 inf + 738 2.837 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 2.838 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ x 1))))) 2.838 * * * * [progress]: [ 89 / 137 ] simplifiying candidate # 2.838 * [simplify]: Simplifying (+ x 1) 2.838 * * [simplify]: iters left: 2 (3 enodes) 2.840 * * [simplify]: iters left: 1 (12 enodes) 2.846 * * [simplify]: Extracting #0: cost 1 inf + 0 2.846 * * [simplify]: Extracting #1: cost 4 inf + 0 2.846 * * [simplify]: Extracting #2: cost 2 inf + 2 2.846 * * [simplify]: Extracting #3: cost 0 inf + 86 2.846 * [simplify]: Simplified to (+ 1 x) 2.846 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x)))) 2.846 * * * * [progress]: [ 90 / 137 ] simplifiying candidate #real (real->posit16 (/ 1 (- x 1))))))> 2.846 * * * * [progress]: [ 91 / 137 ] simplifiying candidate # 2.847 * * * * [progress]: [ 92 / 137 ] simplifiying candidate # 2.847 * [simplify]: Simplifying (- 1) 2.847 * * [simplify]: iters left: 2 (2 enodes) 2.849 * * [simplify]: iters left: 1 (9 enodes) 2.852 * * [simplify]: Extracting #0: cost 1 inf + 0 2.852 * * [simplify]: Extracting #1: cost 0 inf + 1 2.852 * [simplify]: Simplified to -1 2.852 * [simplify]: Simplified (2 1 2) to (λ (x) (- (pow (+ x 1) -1) (/ 1 (- x 1)))) 2.852 * * * * [progress]: [ 93 / 137 ] simplifiying candidate # 2.852 * * * * [progress]: [ 94 / 137 ] simplifiying candidate # 2.852 * * * * [progress]: [ 95 / 137 ] simplifiying candidate # 2.853 * [simplify]: Simplifying (- 0 (log (+ x 1))) 2.853 * * [simplify]: iters left: 5 (6 enodes) 2.854 * * [simplify]: iters left: 4 (22 enodes) 2.858 * * [simplify]: iters left: 3 (26 enodes) 2.862 * * [simplify]: iters left: 2 (28 enodes) 2.865 * * [simplify]: iters left: 1 (30 enodes) 2.869 * * [simplify]: Extracting #0: cost 1 inf + 0 2.869 * * [simplify]: Extracting #1: cost 4 inf + 0 2.869 * * [simplify]: Extracting #2: cost 5 inf + 1 2.869 * * [simplify]: Extracting #3: cost 8 inf + 1 2.869 * * [simplify]: Extracting #4: cost 6 inf + 3 2.869 * * [simplify]: Extracting #5: cost 1 inf + 463 2.869 * * [simplify]: Extracting #6: cost 0 inf + 615 2.870 * [simplify]: Simplified to (- (log (+ x 1))) 2.870 * [simplify]: Simplified (2 1 1) to (λ (x) (- (exp (- (log (+ x 1)))) (/ 1 (- x 1)))) 2.870 * * * * [progress]: [ 96 / 137 ] simplifiying candidate # 2.870 * [simplify]: Simplifying (- (log 1) (log (+ x 1))) 2.870 * * [simplify]: iters left: 5 (6 enodes) 2.872 * * [simplify]: iters left: 4 (23 enodes) 2.875 * * [simplify]: Extracting #0: cost 1 inf + 0 2.875 * * [simplify]: Extracting #1: cost 4 inf + 0 2.875 * * [simplify]: Extracting #2: cost 5 inf + 1 2.875 * * [simplify]: Extracting #3: cost 8 inf + 1 2.875 * * [simplify]: Extracting #4: cost 6 inf + 3 2.875 * * [simplify]: Extracting #5: cost 1 inf + 463 2.875 * * [simplify]: Extracting #6: cost 0 inf + 615 2.875 * [simplify]: Simplified to (- (log (+ 1 x))) 2.875 * [simplify]: Simplified (2 1 1) to (λ (x) (- (exp (- (log (+ 1 x)))) (/ 1 (- x 1)))) 2.875 * * * * [progress]: [ 97 / 137 ] simplifiying candidate # 2.876 * * * * [progress]: [ 98 / 137 ] simplifiying candidate # 2.876 * * * * [progress]: [ 99 / 137 ] simplifiying candidate # 2.876 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (+ x 1) (+ x 1)) (+ x 1))) 2.876 * * [simplify]: iters left: 6 (8 enodes) 2.878 * * [simplify]: iters left: 5 (41 enodes) 2.894 * * [simplify]: iters left: 4 (105 enodes) 2.920 * * [simplify]: iters left: 3 (190 enodes) 2.985 * * [simplify]: iters left: 2 (413 enodes) 3.265 * * [simplify]: Extracting #0: cost 1 inf + 0 3.265 * * [simplify]: Extracting #1: cost 15 inf + 0 3.265 * * [simplify]: Extracting #2: cost 100 inf + 2 3.266 * * [simplify]: Extracting #3: cost 299 inf + 45 3.269 * * [simplify]: Extracting #4: cost 236 inf + 12559 3.277 * * [simplify]: Extracting #5: cost 34 inf + 46325 3.293 * * [simplify]: Extracting #6: cost 2 inf + 49519 3.308 * * [simplify]: Extracting #7: cost 0 inf + 49806 3.319 * [simplify]: Simplified to (/ 1 (* (* (+ x 1) (+ x 1)) (+ x 1))) 3.319 * [simplify]: Simplified (2 1 1) to (λ (x) (- (cbrt (/ 1 (* (* (+ x 1) (+ x 1)) (+ x 1)))) (/ 1 (- x 1)))) 3.319 * * * * [progress]: [ 100 / 137 ] simplifiying candidate # 3.319 * * * * [progress]: [ 101 / 137 ] simplifiying candidate # 3.319 * * * * [progress]: [ 102 / 137 ] simplifiying candidate # 3.319 * * * * [progress]: [ 103 / 137 ] simplifiying candidate # 3.319 * * * * [progress]: [ 104 / 137 ] simplifiying candidate # 3.320 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 3.320 * * [simplify]: iters left: 6 (8 enodes) 3.322 * * [simplify]: iters left: 5 (33 enodes) 3.328 * * [simplify]: iters left: 4 (49 enodes) 3.338 * * [simplify]: iters left: 3 (77 enodes) 3.361 * * [simplify]: iters left: 2 (82 enodes) 3.374 * * [simplify]: Extracting #0: cost 1 inf + 0 3.374 * * [simplify]: Extracting #1: cost 6 inf + 0 3.374 * * [simplify]: Extracting #2: cost 9 inf + 1 3.374 * * [simplify]: Extracting #3: cost 11 inf + 1 3.375 * * [simplify]: Extracting #4: cost 10 inf + 2 3.375 * * [simplify]: Extracting #5: cost 2 inf + 1098 3.375 * * [simplify]: Extracting #6: cost 0 inf + 1382 3.376 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 3.376 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt 1) (cbrt (+ x 1)))) (/ 1 (- x 1)))) 3.376 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (+ x 1))) 3.376 * * [simplify]: iters left: 5 (6 enodes) 3.380 * * [simplify]: iters left: 4 (21 enodes) 3.387 * * [simplify]: iters left: 3 (23 enodes) 3.393 * * [simplify]: Extracting #0: cost 1 inf + 0 3.393 * * [simplify]: Extracting #1: cost 4 inf + 0 3.393 * * [simplify]: Extracting #2: cost 5 inf + 1 3.393 * * [simplify]: Extracting #3: cost 7 inf + 1 3.393 * * [simplify]: Extracting #4: cost 1 inf + 492 3.394 * * [simplify]: Extracting #5: cost 0 inf + 654 3.394 * [simplify]: Simplified to (/ 1 (cbrt (+ 1 x))) 3.394 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ 1 x)))) (/ 1 (- x 1)))) 3.394 * * * * [progress]: [ 105 / 137 ] simplifiying candidate # 3.394 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 3.395 * * [simplify]: iters left: 5 (7 enodes) 3.399 * * [simplify]: iters left: 4 (26 enodes) 3.410 * * [simplify]: iters left: 3 (28 enodes) 3.418 * * [simplify]: Extracting #0: cost 1 inf + 0 3.418 * * [simplify]: Extracting #1: cost 4 inf + 0 3.418 * * [simplify]: Extracting #2: cost 5 inf + 1 3.418 * * [simplify]: Extracting #3: cost 7 inf + 1 3.418 * * [simplify]: Extracting #4: cost 6 inf + 2 3.418 * * [simplify]: Extracting #5: cost 2 inf + 370 3.418 * * [simplify]: Extracting #6: cost 0 inf + 494 3.419 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 3.419 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ (cbrt 1) (sqrt (+ x 1)))) (/ 1 (- x 1)))) 3.419 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ x 1))) 3.419 * * [simplify]: iters left: 5 (6 enodes) 3.423 * * [simplify]: iters left: 4 (21 enodes) 3.429 * * [simplify]: iters left: 3 (23 enodes) 3.434 * * [simplify]: Extracting #0: cost 1 inf + 0 3.434 * * [simplify]: Extracting #1: cost 4 inf + 0 3.434 * * [simplify]: Extracting #2: cost 5 inf + 1 3.434 * * [simplify]: Extracting #3: cost 7 inf + 1 3.434 * * [simplify]: Extracting #4: cost 1 inf + 372 3.434 * * [simplify]: Extracting #5: cost 0 inf + 494 3.434 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 3.434 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ 1 x)))) (/ 1 (- x 1)))) 3.434 * * * * [progress]: [ 106 / 137 ] simplifiying candidate # 3.435 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 3.435 * * [simplify]: iters left: 5 (4 enodes) 3.439 * * [simplify]: iters left: 4 (14 enodes) 3.441 * * [simplify]: iters left: 3 (16 enodes) 3.443 * * [simplify]: Extracting #0: cost 1 inf + 0 3.443 * * [simplify]: Extracting #1: cost 0 inf + 1 3.443 * [simplify]: Simplified to 1 3.443 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (cbrt 1) (+ x 1))) (/ 1 (- x 1)))) 3.443 * [simplify]: Simplifying (/ (cbrt 1) (+ x 1)) 3.443 * * [simplify]: iters left: 4 (5 enodes) 3.445 * * [simplify]: iters left: 3 (18 enodes) 3.448 * * [simplify]: iters left: 2 (20 enodes) 3.450 * * [simplify]: Extracting #0: cost 1 inf + 0 3.450 * * [simplify]: Extracting #1: cost 4 inf + 0 3.450 * * [simplify]: Extracting #2: cost 5 inf + 1 3.450 * * [simplify]: Extracting #3: cost 0 inf + 250 3.451 * [simplify]: Simplified to (/ 1 (+ 1 x)) 3.451 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (/ 1 (- x 1)))) 3.451 * * * * [progress]: [ 107 / 137 ] simplifiying candidate # 3.451 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 3.451 * * [simplify]: iters left: 5 (4 enodes) 3.455 * * [simplify]: iters left: 4 (14 enodes) 3.457 * * [simplify]: iters left: 3 (16 enodes) 3.458 * * [simplify]: Extracting #0: cost 1 inf + 0 3.458 * * [simplify]: Extracting #1: cost 0 inf + 1 3.458 * [simplify]: Simplified to 1 3.458 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (cbrt 1) (+ x 1))) (/ 1 (- x 1)))) 3.459 * [simplify]: Simplifying (/ (cbrt 1) (+ x 1)) 3.459 * * [simplify]: iters left: 4 (5 enodes) 3.461 * * [simplify]: iters left: 3 (18 enodes) 3.464 * * [simplify]: iters left: 2 (20 enodes) 3.468 * * [simplify]: Extracting #0: cost 1 inf + 0 3.468 * * [simplify]: Extracting #1: cost 4 inf + 0 3.468 * * [simplify]: Extracting #2: cost 5 inf + 1 3.468 * * [simplify]: Extracting #3: cost 0 inf + 250 3.468 * [simplify]: Simplified to (/ 1 (+ 1 x)) 3.468 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (/ 1 (- x 1)))) 3.468 * * * * [progress]: [ 108 / 137 ] simplifiying candidate # 3.469 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 3.469 * * [simplify]: iters left: 6 (7 enodes) 3.473 * * [simplify]: iters left: 5 (26 enodes) 3.481 * * [simplify]: iters left: 4 (33 enodes) 3.490 * * [simplify]: iters left: 3 (35 enodes) 3.500 * * [simplify]: Extracting #0: cost 1 inf + 0 3.500 * * [simplify]: Extracting #1: cost 7 inf + 0 3.500 * * [simplify]: Extracting #2: cost 11 inf + 1 3.500 * * [simplify]: Extracting #3: cost 13 inf + 1 3.501 * * [simplify]: Extracting #4: cost 10 inf + 86 3.501 * * [simplify]: Extracting #5: cost 6 inf + 694 3.501 * * [simplify]: Extracting #6: cost 1 inf + 1504 3.501 * * [simplify]: Extracting #7: cost 0 inf + 1706 3.502 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) 3.502 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (sqrt 1) (cbrt (+ x 1)))) (/ 1 (- x 1)))) 3.502 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (+ x 1))) 3.502 * * [simplify]: iters left: 5 (6 enodes) 3.506 * * [simplify]: iters left: 4 (21 enodes) 3.512 * * [simplify]: iters left: 3 (23 enodes) 3.518 * * [simplify]: Extracting #0: cost 1 inf + 0 3.519 * * [simplify]: Extracting #1: cost 4 inf + 0 3.519 * * [simplify]: Extracting #2: cost 5 inf + 1 3.519 * * [simplify]: Extracting #3: cost 7 inf + 1 3.519 * * [simplify]: Extracting #4: cost 1 inf + 492 3.519 * * [simplify]: Extracting #5: cost 0 inf + 654 3.519 * [simplify]: Simplified to (/ 1 (cbrt (+ 1 x))) 3.519 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ 1 x)))) (/ 1 (- x 1)))) 3.519 * * * * [progress]: [ 109 / 137 ] simplifiying candidate # 3.520 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 3.520 * * [simplify]: iters left: 5 (6 enodes) 3.524 * * [simplify]: iters left: 4 (21 enodes) 3.530 * * [simplify]: iters left: 3 (23 enodes) 3.538 * * [simplify]: Extracting #0: cost 1 inf + 0 3.538 * * [simplify]: Extracting #1: cost 4 inf + 0 3.538 * * [simplify]: Extracting #2: cost 5 inf + 1 3.538 * * [simplify]: Extracting #3: cost 7 inf + 1 3.538 * * [simplify]: Extracting #4: cost 1 inf + 372 3.538 * * [simplify]: Extracting #5: cost 0 inf + 494 3.539 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 3.539 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (sqrt (+ 1 x))) (/ (sqrt 1) (sqrt (+ x 1)))) (/ 1 (- x 1)))) 3.539 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 3.539 * * [simplify]: iters left: 5 (6 enodes) 3.543 * * [simplify]: iters left: 4 (21 enodes) 3.549 * * [simplify]: iters left: 3 (23 enodes) 3.555 * * [simplify]: Extracting #0: cost 1 inf + 0 3.555 * * [simplify]: Extracting #1: cost 4 inf + 0 3.555 * * [simplify]: Extracting #2: cost 5 inf + 1 3.555 * * [simplify]: Extracting #3: cost 7 inf + 1 3.555 * * [simplify]: Extracting #4: cost 1 inf + 372 3.555 * * [simplify]: Extracting #5: cost 0 inf + 494 3.555 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 3.556 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (+ 1 x)))) (/ 1 (- x 1)))) 3.556 * * * * [progress]: [ 110 / 137 ] simplifiying candidate # 3.556 * [simplify]: Simplifying (/ (sqrt 1) 1) 3.556 * * [simplify]: iters left: 3 (3 enodes) 3.559 * * [simplify]: iters left: 2 (9 enodes) 3.562 * * [simplify]: iters left: 1 (11 enodes) 3.564 * * [simplify]: Extracting #0: cost 1 inf + 0 3.564 * * [simplify]: Extracting #1: cost 0 inf + 1 3.564 * [simplify]: Simplified to 1 3.564 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (sqrt 1) (+ x 1))) (/ 1 (- x 1)))) 3.565 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 3.565 * * [simplify]: iters left: 4 (5 enodes) 3.569 * * [simplify]: iters left: 3 (18 enodes) 3.575 * * [simplify]: iters left: 2 (20 enodes) 3.580 * * [simplify]: Extracting #0: cost 1 inf + 0 3.580 * * [simplify]: Extracting #1: cost 4 inf + 0 3.580 * * [simplify]: Extracting #2: cost 5 inf + 1 3.580 * * [simplify]: Extracting #3: cost 0 inf + 250 3.581 * [simplify]: Simplified to (/ 1 (+ 1 x)) 3.581 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (/ 1 (- x 1)))) 3.581 * * * * [progress]: [ 111 / 137 ] simplifiying candidate # 3.581 * [simplify]: Simplifying (/ (sqrt 1) 1) 3.581 * * [simplify]: iters left: 3 (3 enodes) 3.584 * * [simplify]: iters left: 2 (9 enodes) 3.587 * * [simplify]: iters left: 1 (11 enodes) 3.590 * * [simplify]: Extracting #0: cost 1 inf + 0 3.590 * * [simplify]: Extracting #1: cost 0 inf + 1 3.590 * [simplify]: Simplified to 1 3.590 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (sqrt 1) (+ x 1))) (/ 1 (- x 1)))) 3.590 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 3.590 * * [simplify]: iters left: 4 (5 enodes) 3.594 * * [simplify]: iters left: 3 (18 enodes) 3.596 * * [simplify]: iters left: 2 (20 enodes) 3.599 * * [simplify]: Extracting #0: cost 1 inf + 0 3.599 * * [simplify]: Extracting #1: cost 4 inf + 0 3.599 * * [simplify]: Extracting #2: cost 5 inf + 1 3.599 * * [simplify]: Extracting #3: cost 0 inf + 250 3.599 * [simplify]: Simplified to (/ 1 (+ 1 x)) 3.599 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (/ 1 (- x 1)))) 3.599 * * * * [progress]: [ 112 / 137 ] simplifiying candidate # 3.599 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 3.599 * * [simplify]: iters left: 6 (6 enodes) 3.601 * * [simplify]: iters left: 5 (23 enodes) 3.604 * * [simplify]: iters left: 4 (27 enodes) 3.608 * * [simplify]: Extracting #0: cost 1 inf + 0 3.608 * * [simplify]: Extracting #1: cost 6 inf + 0 3.608 * * [simplify]: Extracting #2: cost 9 inf + 1 3.608 * * [simplify]: Extracting #3: cost 11 inf + 1 3.608 * * [simplify]: Extracting #4: cost 8 inf + 86 3.608 * * [simplify]: Extracting #5: cost 2 inf + 1018 3.608 * * [simplify]: Extracting #6: cost 0 inf + 1382 3.609 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 3.609 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ x 1)))) (/ 1 (- x 1)))) 3.609 * [simplify]: Simplifying (/ 1 (cbrt (+ x 1))) 3.609 * * [simplify]: iters left: 5 (5 enodes) 3.610 * * [simplify]: iters left: 4 (18 enodes) 3.613 * * [simplify]: iters left: 3 (20 enodes) 3.616 * * [simplify]: Extracting #0: cost 1 inf + 0 3.616 * * [simplify]: Extracting #1: cost 4 inf + 0 3.616 * * [simplify]: Extracting #2: cost 5 inf + 1 3.616 * * [simplify]: Extracting #3: cost 7 inf + 1 3.616 * * [simplify]: Extracting #4: cost 0 inf + 654 3.616 * [simplify]: Simplified to (/ 1 (cbrt (+ x 1))) 3.616 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ x 1)))) (/ 1 (- x 1)))) 3.616 * * * * [progress]: [ 113 / 137 ] simplifiying candidate # 3.616 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 3.616 * * [simplify]: iters left: 5 (5 enodes) 3.617 * * [simplify]: iters left: 4 (18 enodes) 3.620 * * [simplify]: iters left: 3 (20 enodes) 3.623 * * [simplify]: Extracting #0: cost 1 inf + 0 3.623 * * [simplify]: Extracting #1: cost 4 inf + 0 3.623 * * [simplify]: Extracting #2: cost 5 inf + 1 3.623 * * [simplify]: Extracting #3: cost 7 inf + 1 3.623 * * [simplify]: Extracting #4: cost 0 inf + 494 3.623 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 3.623 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (- x 1)))) 3.624 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 3.624 * * [simplify]: iters left: 5 (5 enodes) 3.625 * * [simplify]: iters left: 4 (18 enodes) 3.630 * * [simplify]: iters left: 3 (20 enodes) 3.636 * * [simplify]: Extracting #0: cost 1 inf + 0 3.636 * * [simplify]: Extracting #1: cost 4 inf + 0 3.636 * * [simplify]: Extracting #2: cost 5 inf + 1 3.636 * * [simplify]: Extracting #3: cost 7 inf + 1 3.636 * * [simplify]: Extracting #4: cost 0 inf + 494 3.636 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 3.637 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (- x 1)))) 3.637 * * * * [progress]: [ 114 / 137 ] simplifiying candidate # 3.637 * [simplify]: Simplifying (/ 1 1) 3.637 * * [simplify]: iters left: 2 (2 enodes) 3.638 * * [simplify]: iters left: 1 (6 enodes) 3.640 * * [simplify]: Extracting #0: cost 1 inf + 0 3.640 * * [simplify]: Extracting #1: cost 0 inf + 1 3.640 * [simplify]: Simplified to 1 3.640 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (/ 1 (- x 1)))) 3.641 * [simplify]: Simplifying (/ 1 (+ x 1)) 3.641 * * [simplify]: iters left: 4 (4 enodes) 3.643 * * [simplify]: iters left: 3 (15 enodes) 3.647 * * [simplify]: iters left: 2 (17 enodes) 3.652 * * [simplify]: Extracting #0: cost 1 inf + 0 3.652 * * [simplify]: Extracting #1: cost 4 inf + 0 3.652 * * [simplify]: Extracting #2: cost 5 inf + 1 3.652 * * [simplify]: Extracting #3: cost 3 inf + 44 3.652 * * [simplify]: Extracting #4: cost 1 inf + 168 3.652 * * [simplify]: Extracting #5: cost 0 inf + 250 3.652 * [simplify]: Simplified to (/ 1 (+ x 1)) 3.652 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (/ 1 (- x 1)))) 3.652 * * * * [progress]: [ 115 / 137 ] simplifiying candidate # 3.653 * [simplify]: Simplifying (/ 1 1) 3.653 * * [simplify]: iters left: 2 (2 enodes) 3.654 * * [simplify]: iters left: 1 (6 enodes) 3.656 * * [simplify]: Extracting #0: cost 1 inf + 0 3.656 * * [simplify]: Extracting #1: cost 0 inf + 1 3.656 * [simplify]: Simplified to 1 3.656 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (/ 1 (- x 1)))) 3.656 * [simplify]: Simplifying (/ 1 (+ x 1)) 3.656 * * [simplify]: iters left: 4 (4 enodes) 3.660 * * [simplify]: iters left: 3 (15 enodes) 3.665 * * [simplify]: iters left: 2 (17 enodes) 3.669 * * [simplify]: Extracting #0: cost 1 inf + 0 3.669 * * [simplify]: Extracting #1: cost 4 inf + 0 3.669 * * [simplify]: Extracting #2: cost 5 inf + 1 3.669 * * [simplify]: Extracting #3: cost 3 inf + 44 3.670 * * [simplify]: Extracting #4: cost 1 inf + 168 3.670 * * [simplify]: Extracting #5: cost 0 inf + 250 3.670 * [simplify]: Simplified to (/ 1 (+ x 1)) 3.670 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (/ 1 (- x 1)))) 3.670 * * * * [progress]: [ 116 / 137 ] simplifiying candidate # 3.670 * * * * [progress]: [ 117 / 137 ] simplifiying candidate # 3.670 * * * * [progress]: [ 118 / 137 ] simplifiying candidate # 3.670 * * * * [progress]: [ 119 / 137 ] simplifiying candidate # 3.671 * [simplify]: Simplifying (cbrt (+ x 1)) 3.671 * * [simplify]: iters left: 3 (4 enodes) 3.673 * * [simplify]: iters left: 2 (15 enodes) 3.677 * * [simplify]: iters left: 1 (17 enodes) 3.682 * * [simplify]: Extracting #0: cost 1 inf + 0 3.682 * * [simplify]: Extracting #1: cost 3 inf + 0 3.682 * * [simplify]: Extracting #2: cost 6 inf + 0 3.682 * * [simplify]: Extracting #3: cost 2 inf + 86 3.682 * * [simplify]: Extracting #4: cost 1 inf + 208 3.682 * * [simplify]: Extracting #5: cost 0 inf + 330 3.682 * [simplify]: Simplified to (cbrt (+ 1 x)) 3.683 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))) (/ 1 (- x 1)))) 3.683 * * * * [progress]: [ 120 / 137 ] simplifiying candidate # 3.683 * [simplify]: Simplifying (sqrt (+ x 1)) 3.683 * * [simplify]: iters left: 3 (4 enodes) 3.685 * * [simplify]: iters left: 2 (15 enodes) 3.690 * * [simplify]: iters left: 1 (17 enodes) 3.695 * * [simplify]: Extracting #0: cost 1 inf + 0 3.695 * * [simplify]: Extracting #1: cost 3 inf + 0 3.695 * * [simplify]: Extracting #2: cost 6 inf + 0 3.695 * * [simplify]: Extracting #3: cost 2 inf + 86 3.695 * * [simplify]: Extracting #4: cost 1 inf + 168 3.695 * * [simplify]: Extracting #5: cost 0 inf + 250 3.695 * [simplify]: Simplified to (sqrt (+ 1 x)) 3.696 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ 1 x))) (/ 1 (- x 1)))) 3.696 * * * * [progress]: [ 121 / 137 ] simplifiying candidate # 3.696 * [simplify]: Simplifying (+ x 1) 3.696 * * [simplify]: iters left: 2 (3 enodes) 3.697 * * [simplify]: iters left: 1 (12 enodes) 3.699 * * [simplify]: Extracting #0: cost 1 inf + 0 3.699 * * [simplify]: Extracting #1: cost 4 inf + 0 3.699 * * [simplify]: Extracting #2: cost 2 inf + 2 3.699 * * [simplify]: Extracting #3: cost 0 inf + 86 3.699 * [simplify]: Simplified to (+ 1 x) 3.699 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (+ 1 x)) (/ 1 (- x 1)))) 3.699 * * * * [progress]: [ 122 / 137 ] simplifiying candidate # 3.700 * [simplify]: Simplifying (+ x 1) 3.700 * * [simplify]: iters left: 2 (3 enodes) 3.700 * * [simplify]: iters left: 1 (12 enodes) 3.702 * * [simplify]: Extracting #0: cost 1 inf + 0 3.702 * * [simplify]: Extracting #1: cost 4 inf + 0 3.702 * * [simplify]: Extracting #2: cost 2 inf + 2 3.702 * * [simplify]: Extracting #3: cost 0 inf + 86 3.703 * [simplify]: Simplified to (+ 1 x) 3.703 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (+ 1 x)) (/ 1 (- x 1)))) 3.703 * * * * [progress]: [ 123 / 137 ] simplifiying candidate # 3.703 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 3.703 * * [simplify]: iters left: 3 (3 enodes) 3.706 * * [simplify]: iters left: 2 (11 enodes) 3.708 * * [simplify]: iters left: 1 (13 enodes) 3.710 * * [simplify]: Extracting #0: cost 1 inf + 0 3.710 * * [simplify]: Extracting #1: cost 0 inf + 1 3.710 * [simplify]: Simplified to 1 3.710 * [simplify]: Simplified (2 1 1) to (λ (x) (- (/ 1 (/ (+ x 1) (cbrt 1))) (/ 1 (- x 1)))) 3.710 * * * * [progress]: [ 124 / 137 ] simplifiying candidate # 3.710 * [simplify]: Simplifying (sqrt 1) 3.710 * * [simplify]: iters left: 1 (2 enodes) 3.712 * * [simplify]: Extracting #0: cost 1 inf + 0 3.712 * * [simplify]: Extracting #1: cost 0 inf + 1 3.712 * [simplify]: Simplified to 1 3.712 * [simplify]: Simplified (2 1 1) to (λ (x) (- (/ 1 (/ (+ x 1) (sqrt 1))) (/ 1 (- x 1)))) 3.712 * * * * [progress]: [ 125 / 137 ] simplifiying candidate # 3.712 * * * * [progress]: [ 126 / 137 ] simplifiying candidate # 3.712 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 3.712 * * [simplify]: iters left: 6 (7 enodes) 3.714 * * [simplify]: iters left: 5 (24 enodes) 3.718 * * [simplify]: iters left: 4 (41 enodes) 3.724 * * [simplify]: iters left: 3 (59 enodes) 3.739 * * [simplify]: iters left: 2 (73 enodes) 3.749 * * [simplify]: iters left: 1 (91 enodes) 3.762 * * [simplify]: Extracting #0: cost 1 inf + 0 3.764 * * [simplify]: Extracting #1: cost 14 inf + 0 3.764 * * [simplify]: Extracting #2: cost 24 inf + 2 3.764 * * [simplify]: Extracting #3: cost 11 inf + 818 3.765 * * [simplify]: Extracting #4: cost 1 inf + 1474 3.765 * * [simplify]: Extracting #5: cost 0 inf + 1556 3.766 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 3.766 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))) (/ 1 (- x 1)))) 3.766 * * * * [progress]: [ 127 / 137 ] simplifiying candidate # 3.766 * [simplify]: Simplifying (- x 1) 3.766 * * [simplify]: iters left: 2 (3 enodes) 3.767 * * [simplify]: iters left: 1 (14 enodes) 3.770 * * [simplify]: Extracting #0: cost 1 inf + 0 3.770 * * [simplify]: Extracting #1: cost 5 inf + 0 3.770 * * [simplify]: Extracting #2: cost 2 inf + 3 3.771 * * [simplify]: Extracting #3: cost 0 inf + 87 3.771 * [simplify]: Simplified to (- x 1) 3.771 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (- (* x x) (* 1 1))) (- x 1)) (/ 1 (- x 1)))) 3.771 * * * * [progress]: [ 128 / 137 ] simplifiying candidate #real (real->posit16 (/ 1 (+ x 1)))) (/ 1 (- x 1))))> 3.771 * * * * [progress]: [ 129 / 137 ] simplifiying candidate # 3.771 * [simplify]: Simplifying (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 3.771 * * [simplify]: iters left: 6 (9 enodes) 3.778 * * [simplify]: iters left: 5 (41 enodes) 3.791 * * [simplify]: iters left: 4 (63 enodes) 3.805 * * [simplify]: iters left: 3 (88 enodes) 3.819 * * [simplify]: iters left: 2 (112 enodes) 3.834 * * [simplify]: iters left: 1 (134 enodes) 3.857 * * [simplify]: Extracting #0: cost 1 inf + 0 3.857 * * [simplify]: Extracting #1: cost 9 inf + 0 3.858 * * [simplify]: Extracting #2: cost 28 inf + 1 3.858 * * [simplify]: Extracting #3: cost 39 inf + 3 3.859 * * [simplify]: Extracting #4: cost 22 inf + 1274 3.860 * * [simplify]: Extracting #5: cost 2 inf + 3991 3.861 * * [simplify]: Extracting #6: cost 0 inf + 4314 3.862 * [simplify]: Simplified to (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2) 3.862 * [simplify]: Simplified (2) to (λ (x) (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2)) 3.862 * * * * [progress]: [ 130 / 137 ] simplifiying candidate # 3.862 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 3.862 * * [simplify]: iters left: 6 (17 enodes) 3.868 * * [simplify]: iters left: 5 (80 enodes) 3.885 * * [simplify]: iters left: 4 (149 enodes) 3.938 * * [simplify]: iters left: 3 (282 enodes) 4.035 * * [simplify]: iters left: 2 (473 enodes) 4.221 * * [simplify]: Extracting #0: cost 1 inf + 0 4.222 * * [simplify]: Extracting #1: cost 27 inf + 0 4.222 * * [simplify]: Extracting #2: cost 126 inf + 2 4.223 * * [simplify]: Extracting #3: cost 207 inf + 87 4.226 * * [simplify]: Extracting #4: cost 163 inf + 8880 4.234 * * [simplify]: Extracting #5: cost 27 inf + 41161 4.243 * * [simplify]: Extracting #6: cost 1 inf + 45315 4.252 * * [simplify]: Extracting #7: cost 0 inf + 44715 4.267 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 4.267 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 4.267 * * * * [progress]: [ 131 / 137 ] simplifiying candidate # 4.267 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 4.267 * * [simplify]: iters left: 6 (17 enodes) 4.284 * * [simplify]: iters left: 5 (80 enodes) 4.314 * * [simplify]: iters left: 4 (149 enodes) 4.348 * * [simplify]: iters left: 3 (282 enodes) 4.451 * * [simplify]: iters left: 2 (473 enodes) 4.614 * * [simplify]: Extracting #0: cost 1 inf + 0 4.614 * * [simplify]: Extracting #1: cost 27 inf + 0 4.615 * * [simplify]: Extracting #2: cost 126 inf + 2 4.616 * * [simplify]: Extracting #3: cost 207 inf + 87 4.619 * * [simplify]: Extracting #4: cost 163 inf + 8880 4.633 * * [simplify]: Extracting #5: cost 27 inf + 41161 4.651 * * [simplify]: Extracting #6: cost 1 inf + 45315 4.665 * * [simplify]: Extracting #7: cost 0 inf + 44715 4.674 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 4.674 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 4.674 * * * * [progress]: [ 132 / 137 ] simplifiying candidate # 4.674 * [simplify]: Simplifying (- (+ x (+ (pow x 2) 1))) 4.674 * * [simplify]: iters left: 6 (7 enodes) 4.677 * * [simplify]: iters left: 5 (34 enodes) 4.683 * * [simplify]: iters left: 4 (58 enodes) 4.696 * * [simplify]: iters left: 3 (87 enodes) 4.721 * * [simplify]: iters left: 2 (110 enodes) 4.743 * * [simplify]: iters left: 1 (143 enodes) 4.764 * * [simplify]: Extracting #0: cost 1 inf + 0 4.764 * * [simplify]: Extracting #1: cost 17 inf + 0 4.764 * * [simplify]: Extracting #2: cost 27 inf + 3 4.764 * * [simplify]: Extracting #3: cost 12 inf + 1025 4.765 * * [simplify]: Extracting #4: cost 0 inf + 2126 4.766 * [simplify]: Simplified to (- (- -1 x) (* x x)) 4.766 * [simplify]: Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (- -1 x) (* x x)))) 4.766 * * * * [progress]: [ 133 / 137 ] simplifiying candidate # 4.766 * [simplify]: Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 4.767 * * [simplify]: iters left: 6 (11 enodes) 4.773 * * [simplify]: iters left: 5 (49 enodes) 4.794 * * [simplify]: iters left: 4 (78 enodes) 4.810 * * [simplify]: iters left: 3 (114 enodes) 4.829 * * [simplify]: iters left: 2 (166 enodes) 4.869 * * [simplify]: iters left: 1 (272 enodes) 4.934 * * [simplify]: Extracting #0: cost 1 inf + 0 4.934 * * [simplify]: Extracting #1: cost 8 inf + 0 4.934 * * [simplify]: Extracting #2: cost 20 inf + 0 4.934 * * [simplify]: Extracting #3: cost 40 inf + 2 4.934 * * [simplify]: Extracting #4: cost 73 inf + 1577 4.935 * * [simplify]: Extracting #5: cost 71 inf + 3210 4.936 * * [simplify]: Extracting #6: cost 56 inf + 9607 4.939 * * [simplify]: Extracting #7: cost 6 inf + 35216 4.943 * * [simplify]: Extracting #8: cost 0 inf + 37997 4.948 * [simplify]: Simplified to (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))) 4.948 * [simplify]: Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))))) 4.949 * * * * [progress]: [ 134 / 137 ] simplifiying candidate # 4.949 * [simplify]: Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 4.949 * * [simplify]: iters left: 6 (11 enodes) 4.957 * * [simplify]: iters left: 5 (49 enodes) 4.978 * * [simplify]: iters left: 4 (78 enodes) 5.001 * * [simplify]: iters left: 3 (114 enodes) 5.019 * * [simplify]: iters left: 2 (166 enodes) 5.047 * * [simplify]: iters left: 1 (272 enodes) 5.110 * * [simplify]: Extracting #0: cost 1 inf + 0 5.110 * * [simplify]: Extracting #1: cost 8 inf + 0 5.110 * * [simplify]: Extracting #2: cost 20 inf + 0 5.110 * * [simplify]: Extracting #3: cost 40 inf + 2 5.111 * * [simplify]: Extracting #4: cost 73 inf + 1577 5.112 * * [simplify]: Extracting #5: cost 71 inf + 3210 5.114 * * [simplify]: Extracting #6: cost 56 inf + 9607 5.119 * * [simplify]: Extracting #7: cost 6 inf + 35216 5.125 * * [simplify]: Extracting #8: cost 0 inf + 37997 5.131 * [simplify]: Simplified to (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))) 5.131 * [simplify]: Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))))) 5.131 * * * * [progress]: [ 135 / 137 ] simplifiying candidate # 5.131 * [simplify]: Simplifying (- (+ (pow x 2) 1) x) 5.131 * * [simplify]: iters left: 5 (6 enodes) 5.136 * * [simplify]: iters left: 4 (29 enodes) 5.145 * * [simplify]: iters left: 3 (43 enodes) 5.153 * * [simplify]: iters left: 2 (52 enodes) 5.162 * * [simplify]: iters left: 1 (56 enodes) 5.169 * * [simplify]: Extracting #0: cost 1 inf + 0 5.169 * * [simplify]: Extracting #1: cost 11 inf + 0 5.169 * * [simplify]: Extracting #2: cost 15 inf + 85 5.169 * * [simplify]: Extracting #3: cost 1 inf + 1064 5.170 * * [simplify]: Extracting #4: cost 0 inf + 1145 5.170 * [simplify]: Simplified to (+ 1 (- (* x x) x)) 5.170 * [simplify]: Simplified (2 1) to (λ (x) (- (+ 1 (- (* x x) x)) (/ 1 (- x 1)))) 5.170 * * * * [progress]: [ 136 / 137 ] simplifiying candidate # 5.170 * [simplify]: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 5.170 * * [simplify]: iters left: 6 (11 enodes) 5.174 * * [simplify]: iters left: 5 (50 enodes) 5.184 * * [simplify]: iters left: 4 (86 enodes) 5.198 * * [simplify]: iters left: 3 (129 enodes) 5.228 * * [simplify]: iters left: 2 (183 enodes) 5.287 * * [simplify]: iters left: 1 (302 enodes) 5.384 * * [simplify]: Extracting #0: cost 1 inf + 0 5.384 * * [simplify]: Extracting #1: cost 16 inf + 0 5.384 * * [simplify]: Extracting #2: cost 46 inf + 0 5.384 * * [simplify]: Extracting #3: cost 90 inf + 168 5.385 * * [simplify]: Extracting #4: cost 88 inf + 3036 5.387 * * [simplify]: Extracting #5: cost 59 inf + 14907 5.390 * * [simplify]: Extracting #6: cost 6 inf + 42514 5.393 * * [simplify]: Extracting #7: cost 0 inf + 47222 5.397 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) 5.397 * [simplify]: Simplified (2 1) to (λ (x) (- (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ 1 (- x 1)))) 5.397 * * * * [progress]: [ 137 / 137 ] simplifiying candidate # 5.397 * [simplify]: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 5.398 * * [simplify]: iters left: 6 (11 enodes) 5.401 * * [simplify]: iters left: 5 (50 enodes) 5.412 * * [simplify]: iters left: 4 (86 enodes) 5.435 * * [simplify]: iters left: 3 (129 enodes) 5.454 * * [simplify]: iters left: 2 (183 enodes) 5.506 * * [simplify]: iters left: 1 (302 enodes) 5.595 * * [simplify]: Extracting #0: cost 1 inf + 0 5.595 * * [simplify]: Extracting #1: cost 16 inf + 0 5.595 * * [simplify]: Extracting #2: cost 46 inf + 0 5.595 * * [simplify]: Extracting #3: cost 90 inf + 168 5.597 * * [simplify]: Extracting #4: cost 88 inf + 3036 5.598 * * [simplify]: Extracting #5: cost 59 inf + 14907 5.601 * * [simplify]: Extracting #6: cost 6 inf + 42514 5.606 * * [simplify]: Extracting #7: cost 0 inf + 47222 5.611 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) 5.611 * [simplify]: Simplified (2 1) to (λ (x) (- (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ 1 (- x 1)))) 5.611 * * * [progress]: adding candidates to table 6.582 * * [progress]: iteration 2 / 4 6.582 * * * [progress]: picking best candidate 6.589 * * * * [pick]: Picked # 6.589 * * * [progress]: localizing error 6.610 * * * [progress]: generating rewritten candidates 6.610 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 6.637 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 6.674 * * * [progress]: generating series expansions 6.674 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 6.674 * [backup-simplify]: Simplify (/ 1 (- (* x x) 1)) into (/ 1 (- (pow x 2) 1)) 6.674 * [approximate]: Taking taylor expansion of (/ 1 (- (pow x 2) 1)) in (x) around 0 6.674 * [taylor]: Taking taylor expansion of (/ 1 (- (pow x 2) 1)) in x 6.674 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 6.674 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.674 * [taylor]: Taking taylor expansion of x in x 6.674 * [backup-simplify]: Simplify 0 into 0 6.674 * [backup-simplify]: Simplify 1 into 1 6.674 * [taylor]: Taking taylor expansion of 1 in x 6.675 * [backup-simplify]: Simplify 1 into 1 6.675 * [backup-simplify]: Simplify (- 1) into -1 6.675 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.676 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.676 * [taylor]: Taking taylor expansion of (/ 1 (- (pow x 2) 1)) in x 6.676 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 6.676 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.676 * [taylor]: Taking taylor expansion of x in x 6.676 * [backup-simplify]: Simplify 0 into 0 6.676 * [backup-simplify]: Simplify 1 into 1 6.676 * [taylor]: Taking taylor expansion of 1 in x 6.676 * [backup-simplify]: Simplify 1 into 1 6.676 * [backup-simplify]: Simplify (- 1) into -1 6.676 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.677 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.677 * [backup-simplify]: Simplify -1 into -1 6.677 * [backup-simplify]: Simplify (- 0) into 0 6.677 * [backup-simplify]: Simplify (+ 0 0) into 0 6.678 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 6.678 * [backup-simplify]: Simplify 0 into 0 6.679 * [backup-simplify]: Simplify (* 1 1) into 1 6.679 * [backup-simplify]: Simplify (- 0) into 0 6.679 * [backup-simplify]: Simplify (+ 1 0) into 1 6.681 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 6.681 * [backup-simplify]: Simplify -1 into -1 6.681 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.682 * [backup-simplify]: Simplify (- 0) into 0 6.682 * [backup-simplify]: Simplify (+ 0 0) into 0 6.683 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* -1 (/ 0 -1)))) into 0 6.683 * [backup-simplify]: Simplify 0 into 0 6.684 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.685 * [backup-simplify]: Simplify (- 0) into 0 6.685 * [backup-simplify]: Simplify (+ 0 0) into 0 6.686 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 6.687 * [backup-simplify]: Simplify -1 into -1 6.687 * [backup-simplify]: Simplify (+ (* -1 (pow x 4)) (+ (* -1 (pow x 2)) -1)) into (- (+ (pow x 2) (+ (pow x 4) 1))) 6.687 * [backup-simplify]: Simplify (/ 1 (- (* (/ 1 x) (/ 1 x)) 1)) into (/ 1 (- (/ 1 (pow x 2)) 1)) 6.687 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1)) in (x) around 0 6.687 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1)) in x 6.687 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.687 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.687 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.687 * [taylor]: Taking taylor expansion of x in x 6.687 * [backup-simplify]: Simplify 0 into 0 6.687 * [backup-simplify]: Simplify 1 into 1 6.688 * [backup-simplify]: Simplify (* 1 1) into 1 6.688 * [backup-simplify]: Simplify (/ 1 1) into 1 6.688 * [taylor]: Taking taylor expansion of 1 in x 6.688 * [backup-simplify]: Simplify 1 into 1 6.688 * [backup-simplify]: Simplify (+ 1 0) into 1 6.689 * [backup-simplify]: Simplify (/ 1 1) into 1 6.689 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1)) in x 6.689 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.689 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.689 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.689 * [taylor]: Taking taylor expansion of x in x 6.689 * [backup-simplify]: Simplify 0 into 0 6.689 * [backup-simplify]: Simplify 1 into 1 6.689 * [backup-simplify]: Simplify (* 1 1) into 1 6.690 * [backup-simplify]: Simplify (/ 1 1) into 1 6.690 * [taylor]: Taking taylor expansion of 1 in x 6.690 * [backup-simplify]: Simplify 1 into 1 6.690 * [backup-simplify]: Simplify (+ 1 0) into 1 6.691 * [backup-simplify]: Simplify (/ 1 1) into 1 6.691 * [backup-simplify]: Simplify 1 into 1 6.691 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.692 * [backup-simplify]: Simplify (+ 0 0) into 0 6.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.693 * [backup-simplify]: Simplify 0 into 0 6.694 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.695 * [backup-simplify]: Simplify (- 1) into -1 6.696 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 6.697 * [backup-simplify]: Simplify 1 into 1 6.698 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.699 * [backup-simplify]: Simplify (- 0) into 0 6.700 * [backup-simplify]: Simplify (+ 0 0) into 0 6.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)))) into 0 6.701 * [backup-simplify]: Simplify 0 into 0 6.702 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.704 * [backup-simplify]: Simplify (- 0) into 0 6.704 * [backup-simplify]: Simplify (+ 0 0) into 0 6.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 6.705 * [backup-simplify]: Simplify 1 into 1 6.706 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 6)) (+ (* 1 (pow (/ 1 x) 4)) (* 1 (pow (/ 1 x) 2)))) into (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2)))) 6.706 * [backup-simplify]: Simplify (/ 1 (- (* (/ 1 (- x)) (/ 1 (- x))) 1)) into (/ 1 (- (/ 1 (pow x 2)) 1)) 6.706 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1)) in (x) around 0 6.706 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1)) in x 6.706 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.706 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.706 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.706 * [taylor]: Taking taylor expansion of x in x 6.706 * [backup-simplify]: Simplify 0 into 0 6.706 * [backup-simplify]: Simplify 1 into 1 6.707 * [backup-simplify]: Simplify (* 1 1) into 1 6.707 * [backup-simplify]: Simplify (/ 1 1) into 1 6.707 * [taylor]: Taking taylor expansion of 1 in x 6.707 * [backup-simplify]: Simplify 1 into 1 6.708 * [backup-simplify]: Simplify (+ 1 0) into 1 6.708 * [backup-simplify]: Simplify (/ 1 1) into 1 6.708 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1)) in x 6.708 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.708 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.708 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.708 * [taylor]: Taking taylor expansion of x in x 6.708 * [backup-simplify]: Simplify 0 into 0 6.708 * [backup-simplify]: Simplify 1 into 1 6.708 * [backup-simplify]: Simplify (* 1 1) into 1 6.709 * [backup-simplify]: Simplify (/ 1 1) into 1 6.709 * [taylor]: Taking taylor expansion of 1 in x 6.709 * [backup-simplify]: Simplify 1 into 1 6.709 * [backup-simplify]: Simplify (+ 1 0) into 1 6.710 * [backup-simplify]: Simplify (/ 1 1) into 1 6.710 * [backup-simplify]: Simplify 1 into 1 6.711 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.712 * [backup-simplify]: Simplify (+ 0 0) into 0 6.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.713 * [backup-simplify]: Simplify 0 into 0 6.713 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.715 * [backup-simplify]: Simplify (- 1) into -1 6.715 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.716 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 6.716 * [backup-simplify]: Simplify 1 into 1 6.717 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.719 * [backup-simplify]: Simplify (- 0) into 0 6.719 * [backup-simplify]: Simplify (+ 0 0) into 0 6.720 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)))) into 0 6.720 * [backup-simplify]: Simplify 0 into 0 6.721 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.722 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.723 * [backup-simplify]: Simplify (- 0) into 0 6.723 * [backup-simplify]: Simplify (+ 0 0) into 0 6.725 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 6.725 * [backup-simplify]: Simplify 1 into 1 6.726 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 (- x)) 6)) (+ (* 1 (pow (/ 1 (- x)) 4)) (* 1 (pow (/ 1 (- x)) 2)))) into (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2)))) 6.726 * * * * [progress]: [ 2 / 2 ] generating series at (2) 6.726 * [backup-simplify]: Simplify (* (/ 1 (- (* x x) 1)) -2) into (/ -2 (- (pow x 2) 1)) 6.726 * [approximate]: Taking taylor expansion of (/ -2 (- (pow x 2) 1)) in (x) around 0 6.726 * [taylor]: Taking taylor expansion of (/ -2 (- (pow x 2) 1)) in x 6.726 * [taylor]: Taking taylor expansion of -2 in x 6.726 * [backup-simplify]: Simplify -2 into -2 6.726 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 6.726 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.726 * [taylor]: Taking taylor expansion of x in x 6.726 * [backup-simplify]: Simplify 0 into 0 6.726 * [backup-simplify]: Simplify 1 into 1 6.726 * [taylor]: Taking taylor expansion of 1 in x 6.726 * [backup-simplify]: Simplify 1 into 1 6.727 * [backup-simplify]: Simplify (- 1) into -1 6.727 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.728 * [backup-simplify]: Simplify (/ -2 -1) into 2 6.728 * [taylor]: Taking taylor expansion of (/ -2 (- (pow x 2) 1)) in x 6.728 * [taylor]: Taking taylor expansion of -2 in x 6.728 * [backup-simplify]: Simplify -2 into -2 6.728 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 6.728 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.728 * [taylor]: Taking taylor expansion of x in x 6.728 * [backup-simplify]: Simplify 0 into 0 6.728 * [backup-simplify]: Simplify 1 into 1 6.728 * [taylor]: Taking taylor expansion of 1 in x 6.728 * [backup-simplify]: Simplify 1 into 1 6.728 * [backup-simplify]: Simplify (- 1) into -1 6.729 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.729 * [backup-simplify]: Simplify (/ -2 -1) into 2 6.729 * [backup-simplify]: Simplify 2 into 2 6.729 * [backup-simplify]: Simplify (- 0) into 0 6.730 * [backup-simplify]: Simplify (+ 0 0) into 0 6.730 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)))) into 0 6.730 * [backup-simplify]: Simplify 0 into 0 6.730 * [backup-simplify]: Simplify (* 1 1) into 1 6.731 * [backup-simplify]: Simplify (- 0) into 0 6.731 * [backup-simplify]: Simplify (+ 1 0) into 1 6.732 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 6.732 * [backup-simplify]: Simplify 2 into 2 6.732 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.732 * [backup-simplify]: Simplify (- 0) into 0 6.733 * [backup-simplify]: Simplify (+ 0 0) into 0 6.733 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 1 -1)) (* 2 (/ 0 -1)))) into 0 6.733 * [backup-simplify]: Simplify 0 into 0 6.734 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.734 * [backup-simplify]: Simplify (- 0) into 0 6.734 * [backup-simplify]: Simplify (+ 0 0) into 0 6.735 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 6.735 * [backup-simplify]: Simplify 2 into 2 6.735 * [backup-simplify]: Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 6.735 * [backup-simplify]: Simplify (* (/ 1 (- (* (/ 1 x) (/ 1 x)) 1)) -2) into (/ -2 (- (/ 1 (pow x 2)) 1)) 6.735 * [approximate]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in (x) around 0 6.735 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x 6.736 * [taylor]: Taking taylor expansion of -2 in x 6.736 * [backup-simplify]: Simplify -2 into -2 6.736 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.736 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.736 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.736 * [taylor]: Taking taylor expansion of x in x 6.736 * [backup-simplify]: Simplify 0 into 0 6.736 * [backup-simplify]: Simplify 1 into 1 6.736 * [backup-simplify]: Simplify (* 1 1) into 1 6.736 * [backup-simplify]: Simplify (/ 1 1) into 1 6.736 * [taylor]: Taking taylor expansion of 1 in x 6.736 * [backup-simplify]: Simplify 1 into 1 6.736 * [backup-simplify]: Simplify (+ 1 0) into 1 6.737 * [backup-simplify]: Simplify (/ -2 1) into -2 6.737 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x 6.737 * [taylor]: Taking taylor expansion of -2 in x 6.737 * [backup-simplify]: Simplify -2 into -2 6.737 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.737 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.737 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.737 * [taylor]: Taking taylor expansion of x in x 6.737 * [backup-simplify]: Simplify 0 into 0 6.737 * [backup-simplify]: Simplify 1 into 1 6.737 * [backup-simplify]: Simplify (* 1 1) into 1 6.737 * [backup-simplify]: Simplify (/ 1 1) into 1 6.737 * [taylor]: Taking taylor expansion of 1 in x 6.737 * [backup-simplify]: Simplify 1 into 1 6.738 * [backup-simplify]: Simplify (+ 1 0) into 1 6.738 * [backup-simplify]: Simplify (/ -2 1) into -2 6.738 * [backup-simplify]: Simplify -2 into -2 6.738 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.739 * [backup-simplify]: Simplify (+ 0 0) into 0 6.739 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 6.739 * [backup-simplify]: Simplify 0 into 0 6.740 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.740 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.741 * [backup-simplify]: Simplify (- 1) into -1 6.741 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.742 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 6.742 * [backup-simplify]: Simplify -2 into -2 6.742 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.743 * [backup-simplify]: Simplify (- 0) into 0 6.743 * [backup-simplify]: Simplify (+ 0 0) into 0 6.744 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 1)))) into 0 6.744 * [backup-simplify]: Simplify 0 into 0 6.745 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.745 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.745 * [backup-simplify]: Simplify (- 0) into 0 6.746 * [backup-simplify]: Simplify (+ 0 0) into 0 6.746 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 6.746 * [backup-simplify]: Simplify -2 into -2 6.747 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 6)) (+ (* -2 (pow (/ 1 x) 4)) (* -2 (pow (/ 1 x) 2)))) into (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 6.747 * [backup-simplify]: Simplify (* (/ 1 (- (* (/ 1 (- x)) (/ 1 (- x))) 1)) -2) into (/ -2 (- (/ 1 (pow x 2)) 1)) 6.747 * [approximate]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in (x) around 0 6.747 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x 6.747 * [taylor]: Taking taylor expansion of -2 in x 6.747 * [backup-simplify]: Simplify -2 into -2 6.747 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.747 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.747 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.747 * [taylor]: Taking taylor expansion of x in x 6.747 * [backup-simplify]: Simplify 0 into 0 6.747 * [backup-simplify]: Simplify 1 into 1 6.747 * [backup-simplify]: Simplify (* 1 1) into 1 6.747 * [backup-simplify]: Simplify (/ 1 1) into 1 6.747 * [taylor]: Taking taylor expansion of 1 in x 6.747 * [backup-simplify]: Simplify 1 into 1 6.748 * [backup-simplify]: Simplify (+ 1 0) into 1 6.748 * [backup-simplify]: Simplify (/ -2 1) into -2 6.748 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x 6.748 * [taylor]: Taking taylor expansion of -2 in x 6.748 * [backup-simplify]: Simplify -2 into -2 6.748 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.748 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.748 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.748 * [taylor]: Taking taylor expansion of x in x 6.748 * [backup-simplify]: Simplify 0 into 0 6.748 * [backup-simplify]: Simplify 1 into 1 6.748 * [backup-simplify]: Simplify (* 1 1) into 1 6.749 * [backup-simplify]: Simplify (/ 1 1) into 1 6.749 * [taylor]: Taking taylor expansion of 1 in x 6.749 * [backup-simplify]: Simplify 1 into 1 6.749 * [backup-simplify]: Simplify (+ 1 0) into 1 6.749 * [backup-simplify]: Simplify (/ -2 1) into -2 6.749 * [backup-simplify]: Simplify -2 into -2 6.750 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.750 * [backup-simplify]: Simplify (+ 0 0) into 0 6.751 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 6.751 * [backup-simplify]: Simplify 0 into 0 6.751 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.752 * [backup-simplify]: Simplify (- 1) into -1 6.752 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.753 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 6.753 * [backup-simplify]: Simplify -2 into -2 6.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.754 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.754 * [backup-simplify]: Simplify (- 0) into 0 6.755 * [backup-simplify]: Simplify (+ 0 0) into 0 6.755 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 1)))) into 0 6.755 * [backup-simplify]: Simplify 0 into 0 6.756 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.757 * [backup-simplify]: Simplify (- 0) into 0 6.757 * [backup-simplify]: Simplify (+ 0 0) into 0 6.759 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 6.759 * [backup-simplify]: Simplify -2 into -2 6.759 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 6)) (+ (* -2 (pow (/ 1 (- x)) 4)) (* -2 (pow (/ 1 (- x)) 2)))) into (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 6.759 * * * [progress]: simplifying candidates 6.759 * * * * [progress]: [ 1 / 99 ] simplifiying candidate # 6.759 * * * * [progress]: [ 2 / 99 ] simplifiying candidate # 6.760 * [simplify]: Simplifying (- 1) 6.760 * * [simplify]: iters left: 2 (2 enodes) 6.762 * * [simplify]: iters left: 1 (9 enodes) 6.765 * * [simplify]: Extracting #0: cost 1 inf + 0 6.765 * * [simplify]: Extracting #1: cost 0 inf + 1 6.765 * [simplify]: Simplified to -1 6.765 * [simplify]: Simplified (2 1 2) to (λ (x) (* (pow (- (* x x) 1) -1) -2)) 6.765 * * * * [progress]: [ 3 / 99 ] simplifiying candidate # 6.765 * * * * [progress]: [ 4 / 99 ] simplifiying candidate # 6.765 * * * * [progress]: [ 5 / 99 ] simplifiying candidate # 6.765 * [simplify]: Simplifying (- 0 (log (- (* x x) 1))) 6.765 * * [simplify]: iters left: 6 (7 enodes) 6.770 * * [simplify]: iters left: 5 (30 enodes) 6.779 * * [simplify]: iters left: 4 (46 enodes) 6.792 * * [simplify]: iters left: 3 (74 enodes) 6.814 * * [simplify]: iters left: 2 (125 enodes) 6.832 * * [simplify]: iters left: 1 (183 enodes) 6.899 * * [simplify]: Extracting #0: cost 1 inf + 0 6.899 * * [simplify]: Extracting #1: cost 9 inf + 0 6.899 * * [simplify]: Extracting #2: cost 16 inf + 1 6.899 * * [simplify]: Extracting #3: cost 54 inf + 1 6.900 * * [simplify]: Extracting #4: cost 69 inf + 46 6.902 * * [simplify]: Extracting #5: cost 27 inf + 4146 6.908 * * [simplify]: Extracting #6: cost 2 inf + 7060 6.912 * * [simplify]: Extracting #7: cost 0 inf + 7513 6.916 * [simplify]: Simplified to (- (log (+ -1 (* x x)))) 6.916 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (- (log (+ -1 (* x x))))) -2)) 6.916 * * * * [progress]: [ 6 / 99 ] simplifiying candidate # 6.916 * [simplify]: Simplifying (- (log 1) (log (- (* x x) 1))) 6.916 * * [simplify]: iters left: 6 (7 enodes) 6.921 * * [simplify]: iters left: 5 (31 enodes) 6.930 * * [simplify]: iters left: 4 (43 enodes) 6.944 * * [simplify]: iters left: 3 (72 enodes) 6.968 * * [simplify]: iters left: 2 (115 enodes) 6.995 * * [simplify]: iters left: 1 (164 enodes) 7.043 * * [simplify]: Extracting #0: cost 1 inf + 0 7.043 * * [simplify]: Extracting #1: cost 9 inf + 0 7.043 * * [simplify]: Extracting #2: cost 21 inf + 1 7.043 * * [simplify]: Extracting #3: cost 61 inf + 1 7.044 * * [simplify]: Extracting #4: cost 68 inf + 741 7.045 * * [simplify]: Extracting #5: cost 15 inf + 6258 7.047 * * [simplify]: Extracting #6: cost 3 inf + 8147 7.049 * * [simplify]: Extracting #7: cost 0 inf + 8794 7.051 * [simplify]: Simplified to (- (log (+ -1 (* x x)))) 7.051 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (- (log (+ -1 (* x x))))) -2)) 7.051 * * * * [progress]: [ 7 / 99 ] simplifiying candidate # 7.051 * * * * [progress]: [ 8 / 99 ] simplifiying candidate # 7.051 * * * * [progress]: [ 9 / 99 ] simplifiying candidate # 7.051 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- (* x x) 1) (- (* x x) 1)) (- (* x x) 1))) 7.051 * * [simplify]: iters left: 6 (9 enodes) 7.054 * * [simplify]: iters left: 5 (37 enodes) 7.061 * * [simplify]: iters left: 4 (83 enodes) 7.095 * * [simplify]: iters left: 3 (270 enodes) 7.346 * * [simplify]: Extracting #0: cost 1 inf + 0 7.346 * * [simplify]: Extracting #1: cost 90 inf + 0 7.347 * * [simplify]: Extracting #2: cost 283 inf + 1 7.349 * * [simplify]: Extracting #3: cost 325 inf + 3436 7.358 * * [simplify]: Extracting #4: cost 95 inf + 43516 7.386 * * [simplify]: Extracting #5: cost 0 inf + 63783 7.419 * [simplify]: Simplified to (/ 1 (* (- (* x x) 1) (* (- (* x x) 1) (- (* x x) 1)))) 7.419 * [simplify]: Simplified (2 1 1) to (λ (x) (* (cbrt (/ 1 (* (- (* x x) 1) (* (- (* x x) 1) (- (* x x) 1))))) -2)) 7.419 * * * * [progress]: [ 10 / 99 ] simplifiying candidate # 7.420 * * * * [progress]: [ 11 / 99 ] simplifiying candidate # 7.420 * * * * [progress]: [ 12 / 99 ] simplifiying candidate # 7.420 * * * * [progress]: [ 13 / 99 ] simplifiying candidate # 7.420 * * * * [progress]: [ 14 / 99 ] simplifiying candidate # 7.420 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 7.420 * * [simplify]: iters left: 6 (9 enodes) 7.426 * * [simplify]: iters left: 5 (41 enodes) 7.440 * * [simplify]: iters left: 4 (66 enodes) 7.459 * * [simplify]: iters left: 3 (110 enodes) 7.496 * * [simplify]: iters left: 2 (152 enodes) 7.531 * * [simplify]: iters left: 1 (191 enodes) 7.589 * * [simplify]: Extracting #0: cost 1 inf + 0 7.589 * * [simplify]: Extracting #1: cost 6 inf + 0 7.589 * * [simplify]: Extracting #2: cost 9 inf + 1 7.589 * * [simplify]: Extracting #3: cost 48 inf + 1 7.590 * * [simplify]: Extracting #4: cost 44 inf + 2528 7.594 * * [simplify]: Extracting #5: cost 2 inf + 7209 7.598 * * [simplify]: Extracting #6: cost 0 inf + 7414 7.601 * [simplify]: Simplified to (/ 1 (* (cbrt (+ -1 (* x x))) (cbrt (+ -1 (* x x))))) 7.602 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ -1 (* x x))) (cbrt (+ -1 (* x x))))) (/ (cbrt 1) (cbrt (- (* x x) 1)))) -2)) 7.602 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (* x x) 1))) 7.602 * * [simplify]: iters left: 6 (7 enodes) 7.607 * * [simplify]: iters left: 5 (29 enodes) 7.616 * * [simplify]: iters left: 4 (40 enodes) 7.627 * * [simplify]: iters left: 3 (56 enodes) 7.647 * * [simplify]: iters left: 2 (93 enodes) 7.678 * * [simplify]: iters left: 1 (135 enodes) 7.732 * * [simplify]: Extracting #0: cost 1 inf + 0 7.732 * * [simplify]: Extracting #1: cost 4 inf + 0 7.732 * * [simplify]: Extracting #2: cost 5 inf + 1 7.732 * * [simplify]: Extracting #3: cost 43 inf + 1 7.733 * * [simplify]: Extracting #4: cost 46 inf + 1633 7.735 * * [simplify]: Extracting #5: cost 13 inf + 4848 7.738 * * [simplify]: Extracting #6: cost 1 inf + 6153 7.742 * * [simplify]: Extracting #7: cost 0 inf + 6315 7.746 * [simplify]: Simplified to (/ 1 (cbrt (- (* x x) 1))) 7.746 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (/ 1 (cbrt (- (* x x) 1)))) -2)) 7.746 * * * * [progress]: [ 15 / 99 ] simplifiying candidate # 7.747 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (* x x) 1))) 7.747 * * [simplify]: iters left: 6 (8 enodes) 7.752 * * [simplify]: iters left: 5 (34 enodes) 7.763 * * [simplify]: iters left: 4 (45 enodes) 7.776 * * [simplify]: iters left: 3 (61 enodes) 7.799 * * [simplify]: iters left: 2 (98 enodes) 7.826 * * [simplify]: iters left: 1 (137 enodes) 7.879 * * [simplify]: Extracting #0: cost 1 inf + 0 7.879 * * [simplify]: Extracting #1: cost 4 inf + 0 7.879 * * [simplify]: Extracting #2: cost 5 inf + 1 7.879 * * [simplify]: Extracting #3: cost 42 inf + 1 7.880 * * [simplify]: Extracting #4: cost 52 inf + 944 7.882 * * [simplify]: Extracting #5: cost 5 inf + 5589 7.885 * * [simplify]: Extracting #6: cost 0 inf + 6240 7.889 * [simplify]: Simplified to (/ 1 (sqrt (- (* x x) 1))) 7.889 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- (* x x) 1))) (/ (cbrt 1) (sqrt (- (* x x) 1)))) -2)) 7.889 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (* x x) 1))) 7.889 * * [simplify]: iters left: 6 (7 enodes) 7.894 * * [simplify]: iters left: 5 (29 enodes) 7.904 * * [simplify]: iters left: 4 (40 enodes) 7.914 * * [simplify]: iters left: 3 (56 enodes) 7.924 * * [simplify]: iters left: 2 (93 enodes) 7.938 * * [simplify]: iters left: 1 (135 enodes) 7.965 * * [simplify]: Extracting #0: cost 1 inf + 0 7.965 * * [simplify]: Extracting #1: cost 4 inf + 0 7.965 * * [simplify]: Extracting #2: cost 5 inf + 1 7.965 * * [simplify]: Extracting #3: cost 43 inf + 1 7.965 * * [simplify]: Extracting #4: cost 46 inf + 1593 7.966 * * [simplify]: Extracting #5: cost 13 inf + 4688 7.968 * * [simplify]: Extracting #6: cost 1 inf + 5993 7.970 * * [simplify]: Extracting #7: cost 0 inf + 6155 7.976 * [simplify]: Simplified to (/ 1 (sqrt (- (* x x) 1))) 7.976 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- (* x x) 1))) (/ 1 (sqrt (- (* x x) 1)))) -2)) 7.976 * * * * [progress]: [ 16 / 99 ] simplifiying candidate # 7.977 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 7.977 * * [simplify]: iters left: 5 (4 enodes) 7.984 * * [simplify]: iters left: 4 (14 enodes) 7.987 * * [simplify]: iters left: 3 (16 enodes) 7.989 * * [simplify]: Extracting #0: cost 1 inf + 0 7.989 * * [simplify]: Extracting #1: cost 0 inf + 1 7.990 * [simplify]: Simplified to 1 7.990 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (cbrt 1) (- (* x x) 1))) -2)) 7.990 * [simplify]: Simplifying (/ (cbrt 1) (- (* x x) 1)) 7.990 * * [simplify]: iters left: 6 (6 enodes) 7.995 * * [simplify]: iters left: 5 (26 enodes) 8.003 * * [simplify]: iters left: 4 (39 enodes) 8.014 * * [simplify]: iters left: 3 (57 enodes) 8.033 * * [simplify]: iters left: 2 (94 enodes) 8.060 * * [simplify]: iters left: 1 (136 enodes) 8.117 * * [simplify]: Extracting #0: cost 1 inf + 0 8.117 * * [simplify]: Extracting #1: cost 6 inf + 0 8.118 * * [simplify]: Extracting #2: cost 46 inf + 1 8.118 * * [simplify]: Extracting #3: cost 50 inf + 1348 8.119 * * [simplify]: Extracting #4: cost 4 inf + 5713 8.121 * * [simplify]: Extracting #5: cost 0 inf + 6282 8.123 * [simplify]: Simplified to (/ 1 (- (* x x) 1)) 8.123 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ 1 (- (* x x) 1))) -2)) 8.123 * * * * [progress]: [ 17 / 99 ] simplifiying candidate # 8.123 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ x (sqrt 1))) 8.123 * * [simplify]: iters left: 5 (7 enodes) 8.126 * * [simplify]: iters left: 4 (26 enodes) 8.130 * * [simplify]: iters left: 3 (28 enodes) 8.134 * * [simplify]: Extracting #0: cost 1 inf + 0 8.134 * * [simplify]: Extracting #1: cost 4 inf + 0 8.134 * * [simplify]: Extracting #2: cost 5 inf + 1 8.134 * * [simplify]: Extracting #3: cost 1 inf + 168 8.134 * * [simplify]: Extracting #4: cost 0 inf + 250 8.134 * [simplify]: Simplified to (/ 1 (+ x 1)) 8.134 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ x 1)) (/ (cbrt 1) (- x (sqrt 1)))) -2)) 8.135 * [simplify]: Simplifying (/ (cbrt 1) (- x (sqrt 1))) 8.135 * * [simplify]: iters left: 5 (6 enodes) 8.137 * * [simplify]: iters left: 4 (22 enodes) 8.141 * * [simplify]: iters left: 3 (31 enodes) 8.145 * * [simplify]: Extracting #0: cost 1 inf + 0 8.145 * * [simplify]: Extracting #1: cost 4 inf + 0 8.145 * * [simplify]: Extracting #2: cost 6 inf + 1 8.145 * * [simplify]: Extracting #3: cost 4 inf + 3 8.145 * * [simplify]: Extracting #4: cost 2 inf + 128 8.145 * * [simplify]: Extracting #5: cost 0 inf + 253 8.145 * [simplify]: Simplified to (/ 1 (+ -1 x)) 8.145 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (+ -1 x))) -2)) 8.145 * * * * [progress]: [ 18 / 99 ] simplifiying candidate # 8.145 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ x 1)) 8.145 * * [simplify]: iters left: 5 (6 enodes) 8.148 * * [simplify]: iters left: 4 (23 enodes) 8.151 * * [simplify]: iters left: 3 (25 enodes) 8.156 * * [simplify]: Extracting #0: cost 1 inf + 0 8.156 * * [simplify]: Extracting #1: cost 4 inf + 0 8.156 * * [simplify]: Extracting #2: cost 5 inf + 1 8.156 * * [simplify]: Extracting #3: cost 2 inf + 126 8.156 * * [simplify]: Extracting #4: cost 0 inf + 250 8.156 * [simplify]: Simplified to (/ 1 (+ x 1)) 8.157 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ x 1)) (/ (cbrt 1) (- x 1))) -2)) 8.157 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 8.157 * * [simplify]: iters left: 4 (5 enodes) 8.161 * * [simplify]: iters left: 3 (20 enodes) 8.167 * * [simplify]: iters left: 2 (24 enodes) 8.174 * * [simplify]: Extracting #0: cost 1 inf + 0 8.174 * * [simplify]: Extracting #1: cost 4 inf + 0 8.174 * * [simplify]: Extracting #2: cost 6 inf + 1 8.174 * * [simplify]: Extracting #3: cost 0 inf + 251 8.174 * [simplify]: Simplified to (/ 1 (- x 1)) 8.174 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x 1))) -2)) 8.175 * * * * [progress]: [ 19 / 99 ] simplifiying candidate # 8.175 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ x 1)) 8.175 * * [simplify]: iters left: 5 (6 enodes) 8.179 * * [simplify]: iters left: 4 (23 enodes) 8.187 * * [simplify]: iters left: 3 (25 enodes) 8.193 * * [simplify]: Extracting #0: cost 1 inf + 0 8.193 * * [simplify]: Extracting #1: cost 4 inf + 0 8.193 * * [simplify]: Extracting #2: cost 5 inf + 1 8.193 * * [simplify]: Extracting #3: cost 2 inf + 126 8.193 * * [simplify]: Extracting #4: cost 0 inf + 250 8.193 * [simplify]: Simplified to (/ 1 (+ x 1)) 8.193 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ x 1)) (/ (cbrt 1) (- x 1))) -2)) 8.194 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 8.194 * * [simplify]: iters left: 4 (5 enodes) 8.198 * * [simplify]: iters left: 3 (20 enodes) 8.204 * * [simplify]: iters left: 2 (24 enodes) 8.210 * * [simplify]: Extracting #0: cost 1 inf + 0 8.210 * * [simplify]: Extracting #1: cost 4 inf + 0 8.210 * * [simplify]: Extracting #2: cost 6 inf + 1 8.210 * * [simplify]: Extracting #3: cost 0 inf + 251 8.211 * [simplify]: Simplified to (/ 1 (- x 1)) 8.211 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x 1))) -2)) 8.211 * * * * [progress]: [ 20 / 99 ] simplifiying candidate # 8.211 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 8.211 * * [simplify]: iters left: 6 (8 enodes) 8.216 * * [simplify]: iters left: 5 (34 enodes) 8.229 * * [simplify]: iters left: 4 (50 enodes) 8.242 * * [simplify]: iters left: 3 (68 enodes) 8.264 * * [simplify]: iters left: 2 (105 enodes) 8.294 * * [simplify]: iters left: 1 (147 enodes) 8.353 * * [simplify]: Extracting #0: cost 1 inf + 0 8.353 * * [simplify]: Extracting #1: cost 7 inf + 0 8.353 * * [simplify]: Extracting #2: cost 11 inf + 1 8.354 * * [simplify]: Extracting #3: cost 49 inf + 1 8.355 * * [simplify]: Extracting #4: cost 44 inf + 3176 8.358 * * [simplify]: Extracting #5: cost 0 inf + 7859 8.362 * * [simplify]: Extracting #6: cost 0 inf + 7819 8.366 * [simplify]: Simplified to (/ 1 (* (cbrt (+ (* x x) -1)) (cbrt (+ (* x x) -1)))) 8.366 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ (* x x) -1)) (cbrt (+ (* x x) -1)))) (/ (sqrt 1) (cbrt (- (* x x) 1)))) -2)) 8.366 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (* x x) 1))) 8.367 * * [simplify]: iters left: 6 (7 enodes) 8.371 * * [simplify]: iters left: 5 (29 enodes) 8.380 * * [simplify]: iters left: 4 (40 enodes) 8.392 * * [simplify]: iters left: 3 (56 enodes) 8.407 * * [simplify]: iters left: 2 (93 enodes) 8.421 * * [simplify]: iters left: 1 (135 enodes) 8.463 * * [simplify]: Extracting #0: cost 1 inf + 0 8.463 * * [simplify]: Extracting #1: cost 4 inf + 0 8.464 * * [simplify]: Extracting #2: cost 5 inf + 1 8.464 * * [simplify]: Extracting #3: cost 43 inf + 1 8.464 * * [simplify]: Extracting #4: cost 46 inf + 1633 8.465 * * [simplify]: Extracting #5: cost 13 inf + 4848 8.467 * * [simplify]: Extracting #6: cost 1 inf + 6153 8.468 * * [simplify]: Extracting #7: cost 0 inf + 6315 8.470 * [simplify]: Simplified to (/ 1 (cbrt (- (* x x) 1))) 8.470 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt 1) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (/ 1 (cbrt (- (* x x) 1)))) -2)) 8.470 * * * * [progress]: [ 21 / 99 ] simplifiying candidate # 8.470 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (* x x) 1))) 8.470 * * [simplify]: iters left: 6 (7 enodes) 8.473 * * [simplify]: iters left: 5 (29 enodes) 8.478 * * [simplify]: iters left: 4 (40 enodes) 8.484 * * [simplify]: iters left: 3 (56 enodes) 8.494 * * [simplify]: iters left: 2 (93 enodes) 8.511 * * [simplify]: iters left: 1 (135 enodes) 8.550 * * [simplify]: Extracting #0: cost 1 inf + 0 8.550 * * [simplify]: Extracting #1: cost 4 inf + 0 8.550 * * [simplify]: Extracting #2: cost 5 inf + 1 8.550 * * [simplify]: Extracting #3: cost 43 inf + 1 8.550 * * [simplify]: Extracting #4: cost 46 inf + 1593 8.552 * * [simplify]: Extracting #5: cost 13 inf + 4688 8.553 * * [simplify]: Extracting #6: cost 1 inf + 5993 8.555 * * [simplify]: Extracting #7: cost 0 inf + 6155 8.557 * [simplify]: Simplified to (/ 1 (sqrt (- (* x x) 1))) 8.557 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- (* x x) 1))) (/ (sqrt 1) (sqrt (- (* x x) 1)))) -2)) 8.557 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (* x x) 1))) 8.557 * * [simplify]: iters left: 6 (7 enodes) 8.562 * * [simplify]: iters left: 5 (29 enodes) 8.571 * * [simplify]: iters left: 4 (40 enodes) 8.582 * * [simplify]: iters left: 3 (56 enodes) 8.602 * * [simplify]: iters left: 2 (93 enodes) 8.629 * * [simplify]: iters left: 1 (135 enodes) 8.671 * * [simplify]: Extracting #0: cost 1 inf + 0 8.671 * * [simplify]: Extracting #1: cost 4 inf + 0 8.671 * * [simplify]: Extracting #2: cost 5 inf + 1 8.672 * * [simplify]: Extracting #3: cost 43 inf + 1 8.672 * * [simplify]: Extracting #4: cost 46 inf + 1593 8.674 * * [simplify]: Extracting #5: cost 13 inf + 4688 8.678 * * [simplify]: Extracting #6: cost 1 inf + 5993 8.681 * * [simplify]: Extracting #7: cost 0 inf + 6155 8.684 * [simplify]: Simplified to (/ 1 (sqrt (- (* x x) 1))) 8.684 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt 1) (sqrt (- (* x x) 1))) (/ 1 (sqrt (- (* x x) 1)))) -2)) 8.684 * * * * [progress]: [ 22 / 99 ] simplifiying candidate # 8.685 * [simplify]: Simplifying (/ (sqrt 1) 1) 8.685 * * [simplify]: iters left: 3 (3 enodes) 8.688 * * [simplify]: iters left: 2 (9 enodes) 8.691 * * [simplify]: iters left: 1 (11 enodes) 8.694 * * [simplify]: Extracting #0: cost 1 inf + 0 8.694 * * [simplify]: Extracting #1: cost 0 inf + 1 8.694 * [simplify]: Simplified to 1 8.694 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (sqrt 1) (- (* x x) 1))) -2)) 8.694 * [simplify]: Simplifying (/ (sqrt 1) (- (* x x) 1)) 8.695 * * [simplify]: iters left: 6 (6 enodes) 8.699 * * [simplify]: iters left: 5 (26 enodes) 8.708 * * [simplify]: iters left: 4 (39 enodes) 8.719 * * [simplify]: iters left: 3 (57 enodes) 8.740 * * [simplify]: iters left: 2 (94 enodes) 8.765 * * [simplify]: iters left: 1 (136 enodes) 8.799 * * [simplify]: Extracting #0: cost 1 inf + 0 8.799 * * [simplify]: Extracting #1: cost 6 inf + 0 8.799 * * [simplify]: Extracting #2: cost 46 inf + 1 8.800 * * [simplify]: Extracting #3: cost 50 inf + 1348 8.801 * * [simplify]: Extracting #4: cost 4 inf + 5713 8.803 * * [simplify]: Extracting #5: cost 0 inf + 6282 8.804 * [simplify]: Simplified to (/ 1 (- (* x x) 1)) 8.804 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ 1 (- (* x x) 1))) -2)) 8.805 * * * * [progress]: [ 23 / 99 ] simplifiying candidate # 8.805 * [simplify]: Simplifying (/ (sqrt 1) (+ x (sqrt 1))) 8.805 * * [simplify]: iters left: 5 (5 enodes) 8.808 * * [simplify]: iters left: 4 (18 enodes) 8.810 * * [simplify]: iters left: 3 (20 enodes) 8.813 * * [simplify]: Extracting #0: cost 1 inf + 0 8.813 * * [simplify]: Extracting #1: cost 4 inf + 0 8.813 * * [simplify]: Extracting #2: cost 5 inf + 1 8.813 * * [simplify]: Extracting #3: cost 0 inf + 250 8.813 * [simplify]: Simplified to (/ 1 (+ 1 x)) 8.813 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 x)) (/ (sqrt 1) (- x (sqrt 1)))) -2)) 8.813 * [simplify]: Simplifying (/ (sqrt 1) (- x (sqrt 1))) 8.814 * * [simplify]: iters left: 5 (5 enodes) 8.816 * * [simplify]: iters left: 4 (20 enodes) 8.819 * * [simplify]: iters left: 3 (26 enodes) 8.822 * * [simplify]: Extracting #0: cost 1 inf + 0 8.822 * * [simplify]: Extracting #1: cost 4 inf + 0 8.822 * * [simplify]: Extracting #2: cost 6 inf + 1 8.823 * * [simplify]: Extracting #3: cost 0 inf + 251 8.823 * [simplify]: Simplified to (/ 1 (- x 1)) 8.823 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt 1) (+ x (sqrt 1))) (/ 1 (- x 1))) -2)) 8.823 * * * * [progress]: [ 24 / 99 ] simplifiying candidate # 8.823 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 8.823 * * [simplify]: iters left: 4 (5 enodes) 8.826 * * [simplify]: iters left: 3 (18 enodes) 8.828 * * [simplify]: iters left: 2 (20 enodes) 8.833 * * [simplify]: Extracting #0: cost 1 inf + 0 8.833 * * [simplify]: Extracting #1: cost 4 inf + 0 8.833 * * [simplify]: Extracting #2: cost 5 inf + 1 8.833 * * [simplify]: Extracting #3: cost 0 inf + 250 8.834 * [simplify]: Simplified to (/ 1 (+ 1 x)) 8.834 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 x)) (/ (sqrt 1) (- x 1))) -2)) 8.834 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 8.834 * * [simplify]: iters left: 4 (5 enodes) 8.838 * * [simplify]: iters left: 3 (20 enodes) 8.842 * * [simplify]: iters left: 2 (24 enodes) 8.846 * * [simplify]: Extracting #0: cost 1 inf + 0 8.846 * * [simplify]: Extracting #1: cost 4 inf + 0 8.846 * * [simplify]: Extracting #2: cost 6 inf + 1 8.846 * * [simplify]: Extracting #3: cost 0 inf + 251 8.846 * [simplify]: Simplified to (/ 1 (- x 1)) 8.846 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt 1) (+ x 1)) (/ 1 (- x 1))) -2)) 8.846 * * * * [progress]: [ 25 / 99 ] simplifiying candidate # 8.848 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 8.848 * * [simplify]: iters left: 4 (5 enodes) 8.851 * * [simplify]: iters left: 3 (18 enodes) 8.854 * * [simplify]: iters left: 2 (20 enodes) 8.856 * * [simplify]: Extracting #0: cost 1 inf + 0 8.856 * * [simplify]: Extracting #1: cost 4 inf + 0 8.856 * * [simplify]: Extracting #2: cost 5 inf + 1 8.856 * * [simplify]: Extracting #3: cost 0 inf + 250 8.857 * [simplify]: Simplified to (/ 1 (+ 1 x)) 8.857 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 x)) (/ (sqrt 1) (- x 1))) -2)) 8.857 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 8.857 * * [simplify]: iters left: 4 (5 enodes) 8.859 * * [simplify]: iters left: 3 (20 enodes) 8.862 * * [simplify]: iters left: 2 (24 enodes) 8.865 * * [simplify]: Extracting #0: cost 1 inf + 0 8.866 * * [simplify]: Extracting #1: cost 4 inf + 0 8.866 * * [simplify]: Extracting #2: cost 6 inf + 1 8.866 * * [simplify]: Extracting #3: cost 0 inf + 251 8.866 * [simplify]: Simplified to (/ 1 (- x 1)) 8.866 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt 1) (+ x 1)) (/ 1 (- x 1))) -2)) 8.866 * * * * [progress]: [ 26 / 99 ] simplifiying candidate # 8.866 * [simplify]: Simplifying (/ 1 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 8.866 * * [simplify]: iters left: 6 (7 enodes) 8.868 * * [simplify]: iters left: 5 (31 enodes) 8.877 * * [simplify]: iters left: 4 (44 enodes) 8.890 * * [simplify]: iters left: 3 (60 enodes) 8.911 * * [simplify]: iters left: 2 (97 enodes) 8.938 * * [simplify]: iters left: 1 (139 enodes) 8.996 * * [simplify]: Extracting #0: cost 1 inf + 0 8.997 * * [simplify]: Extracting #1: cost 6 inf + 0 8.997 * * [simplify]: Extracting #2: cost 9 inf + 1 8.997 * * [simplify]: Extracting #3: cost 47 inf + 1 8.997 * * [simplify]: Extracting #4: cost 67 inf + 45 8.999 * * [simplify]: Extracting #5: cost 20 inf + 5096 9.001 * * [simplify]: Extracting #6: cost 0 inf + 7413 9.003 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ -1 (* x x)))) (cbrt (+ -1 (* x x)))) 9.003 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ -1 (* x x)))) (cbrt (+ -1 (* x x)))) (/ 1 (cbrt (- (* x x) 1)))) -2)) 9.003 * [simplify]: Simplifying (/ 1 (cbrt (- (* x x) 1))) 9.004 * * [simplify]: iters left: 6 (6 enodes) 9.006 * * [simplify]: iters left: 5 (26 enodes) 9.010 * * [simplify]: iters left: 4 (37 enodes) 9.016 * * [simplify]: iters left: 3 (53 enodes) 9.027 * * [simplify]: iters left: 2 (90 enodes) 9.052 * * [simplify]: iters left: 1 (132 enodes) 9.093 * * [simplify]: Extracting #0: cost 1 inf + 0 9.093 * * [simplify]: Extracting #1: cost 4 inf + 0 9.093 * * [simplify]: Extracting #2: cost 5 inf + 1 9.093 * * [simplify]: Extracting #3: cost 44 inf + 1 9.094 * * [simplify]: Extracting #4: cost 62 inf + 45 9.095 * * [simplify]: Extracting #5: cost 22 inf + 3921 9.098 * * [simplify]: Extracting #6: cost 0 inf + 6443 9.102 * [simplify]: Simplified to (/ 1 (cbrt (+ (* x x) -1))) 9.102 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (/ 1 (cbrt (+ (* x x) -1)))) -2)) 9.102 * * * * [progress]: [ 27 / 99 ] simplifiying candidate # 9.102 * [simplify]: Simplifying (/ 1 (sqrt (- (* x x) 1))) 9.102 * * [simplify]: iters left: 6 (6 enodes) 9.106 * * [simplify]: iters left: 5 (26 enodes) 9.114 * * [simplify]: iters left: 4 (37 enodes) 9.125 * * [simplify]: iters left: 3 (53 enodes) 9.144 * * [simplify]: iters left: 2 (90 enodes) 9.163 * * [simplify]: iters left: 1 (132 enodes) 9.202 * * [simplify]: Extracting #0: cost 1 inf + 0 9.202 * * [simplify]: Extracting #1: cost 4 inf + 0 9.202 * * [simplify]: Extracting #2: cost 5 inf + 1 9.202 * * [simplify]: Extracting #3: cost 44 inf + 1 9.203 * * [simplify]: Extracting #4: cost 62 inf + 45 9.204 * * [simplify]: Extracting #5: cost 22 inf + 3841 9.207 * * [simplify]: Extracting #6: cost 0 inf + 6283 9.210 * [simplify]: Simplified to (/ 1 (sqrt (+ (* x x) -1))) 9.210 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ (* x x) -1))) (/ 1 (sqrt (- (* x x) 1)))) -2)) 9.210 * [simplify]: Simplifying (/ 1 (sqrt (- (* x x) 1))) 9.210 * * [simplify]: iters left: 6 (6 enodes) 9.212 * * [simplify]: iters left: 5 (26 enodes) 9.217 * * [simplify]: iters left: 4 (37 enodes) 9.222 * * [simplify]: iters left: 3 (53 enodes) 9.232 * * [simplify]: iters left: 2 (90 enodes) 9.248 * * [simplify]: iters left: 1 (132 enodes) 9.304 * * [simplify]: Extracting #0: cost 1 inf + 0 9.304 * * [simplify]: Extracting #1: cost 4 inf + 0 9.304 * * [simplify]: Extracting #2: cost 5 inf + 1 9.304 * * [simplify]: Extracting #3: cost 44 inf + 1 9.305 * * [simplify]: Extracting #4: cost 62 inf + 45 9.306 * * [simplify]: Extracting #5: cost 22 inf + 3841 9.310 * * [simplify]: Extracting #6: cost 0 inf + 6283 9.313 * [simplify]: Simplified to (/ 1 (sqrt (+ (* x x) -1))) 9.313 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- (* x x) 1))) (/ 1 (sqrt (+ (* x x) -1)))) -2)) 9.313 * * * * [progress]: [ 28 / 99 ] simplifiying candidate # 9.314 * [simplify]: Simplifying (/ 1 1) 9.314 * * [simplify]: iters left: 2 (2 enodes) 9.315 * * [simplify]: iters left: 1 (6 enodes) 9.317 * * [simplify]: Extracting #0: cost 1 inf + 0 9.318 * * [simplify]: Extracting #1: cost 0 inf + 1 9.318 * [simplify]: Simplified to 1 9.318 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ 1 (- (* x x) 1))) -2)) 9.318 * [simplify]: Simplifying (/ 1 (- (* x x) 1)) 9.318 * * [simplify]: iters left: 6 (5 enodes) 9.321 * * [simplify]: iters left: 5 (23 enodes) 9.329 * * [simplify]: iters left: 4 (36 enodes) 9.339 * * [simplify]: iters left: 3 (54 enodes) 9.349 * * [simplify]: iters left: 2 (91 enodes) 9.367 * * [simplify]: iters left: 1 (133 enodes) 9.394 * * [simplify]: Extracting #0: cost 1 inf + 0 9.394 * * [simplify]: Extracting #1: cost 6 inf + 0 9.394 * * [simplify]: Extracting #2: cost 45 inf + 1 9.394 * * [simplify]: Extracting #3: cost 63 inf + 3 9.395 * * [simplify]: Extracting #4: cost 19 inf + 4282 9.396 * * [simplify]: Extracting #5: cost 0 inf + 6203 9.398 * * [simplify]: Extracting #6: cost 0 inf + 6123 9.400 * [simplify]: Simplified to (/ 1 (+ -1 (* x x))) 9.400 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ 1 (+ -1 (* x x)))) -2)) 9.400 * * * * [progress]: [ 29 / 99 ] simplifiying candidate # 9.400 * [simplify]: Simplifying (/ 1 (+ x (sqrt 1))) 9.400 * * [simplify]: iters left: 5 (5 enodes) 9.403 * * [simplify]: iters left: 4 (18 enodes) 9.405 * * [simplify]: iters left: 3 (20 enodes) 9.411 * * [simplify]: Extracting #0: cost 1 inf + 0 9.411 * * [simplify]: Extracting #1: cost 4 inf + 0 9.411 * * [simplify]: Extracting #2: cost 5 inf + 1 9.411 * * [simplify]: Extracting #3: cost 0 inf + 250 9.411 * [simplify]: Simplified to (/ 1 (+ x 1)) 9.411 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x (sqrt 1)))) -2)) 9.411 * [simplify]: Simplifying (/ 1 (- x (sqrt 1))) 9.411 * * [simplify]: iters left: 5 (5 enodes) 9.416 * * [simplify]: iters left: 4 (20 enodes) 9.422 * * [simplify]: iters left: 3 (26 enodes) 9.428 * * [simplify]: Extracting #0: cost 1 inf + 0 9.429 * * [simplify]: Extracting #1: cost 4 inf + 0 9.429 * * [simplify]: Extracting #2: cost 6 inf + 1 9.429 * * [simplify]: Extracting #3: cost 0 inf + 251 9.429 * [simplify]: Simplified to (/ 1 (- x 1)) 9.429 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ x (sqrt 1))) (/ 1 (- x 1))) -2)) 9.429 * * * * [progress]: [ 30 / 99 ] simplifiying candidate # 9.429 * [simplify]: Simplifying (/ 1 (+ x 1)) 9.429 * * [simplify]: iters left: 4 (4 enodes) 9.432 * * [simplify]: iters left: 3 (15 enodes) 9.434 * * [simplify]: iters left: 2 (17 enodes) 9.437 * * [simplify]: Extracting #0: cost 1 inf + 0 9.437 * * [simplify]: Extracting #1: cost 4 inf + 0 9.437 * * [simplify]: Extracting #2: cost 5 inf + 1 9.437 * * [simplify]: Extracting #3: cost 3 inf + 44 9.437 * * [simplify]: Extracting #4: cost 1 inf + 168 9.437 * * [simplify]: Extracting #5: cost 0 inf + 250 9.437 * [simplify]: Simplified to (/ 1 (+ x 1)) 9.437 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x 1))) -2)) 9.437 * [simplify]: Simplifying (/ 1 (- x 1)) 9.437 * * [simplify]: iters left: 4 (4 enodes) 9.439 * * [simplify]: iters left: 3 (17 enodes) 9.441 * * [simplify]: iters left: 2 (21 enodes) 9.445 * * [simplify]: Extracting #0: cost 1 inf + 0 9.445 * * [simplify]: Extracting #1: cost 4 inf + 0 9.445 * * [simplify]: Extracting #2: cost 6 inf + 1 9.445 * * [simplify]: Extracting #3: cost 0 inf + 251 9.445 * [simplify]: Simplified to (/ 1 (- x 1)) 9.445 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x 1))) -2)) 9.445 * * * * [progress]: [ 31 / 99 ] simplifiying candidate # 9.445 * [simplify]: Simplifying (/ 1 (+ x 1)) 9.445 * * [simplify]: iters left: 4 (4 enodes) 9.446 * * [simplify]: iters left: 3 (15 enodes) 9.451 * * [simplify]: iters left: 2 (17 enodes) 9.453 * * [simplify]: Extracting #0: cost 1 inf + 0 9.453 * * [simplify]: Extracting #1: cost 4 inf + 0 9.453 * * [simplify]: Extracting #2: cost 5 inf + 1 9.453 * * [simplify]: Extracting #3: cost 3 inf + 44 9.453 * * [simplify]: Extracting #4: cost 1 inf + 168 9.454 * * [simplify]: Extracting #5: cost 0 inf + 250 9.454 * [simplify]: Simplified to (/ 1 (+ x 1)) 9.454 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x 1))) -2)) 9.454 * [simplify]: Simplifying (/ 1 (- x 1)) 9.454 * * [simplify]: iters left: 4 (4 enodes) 9.455 * * [simplify]: iters left: 3 (17 enodes) 9.458 * * [simplify]: iters left: 2 (21 enodes) 9.461 * * [simplify]: Extracting #0: cost 1 inf + 0 9.461 * * [simplify]: Extracting #1: cost 4 inf + 0 9.461 * * [simplify]: Extracting #2: cost 6 inf + 1 9.462 * * [simplify]: Extracting #3: cost 0 inf + 251 9.462 * [simplify]: Simplified to (/ 1 (- x 1)) 9.462 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x 1))) -2)) 9.462 * * * * [progress]: [ 32 / 99 ] simplifiying candidate # 9.462 * * * * [progress]: [ 33 / 99 ] simplifiying candidate # 9.462 * * * * [progress]: [ 34 / 99 ] simplifiying candidate # 9.462 * * * * [progress]: [ 35 / 99 ] simplifiying candidate # 9.462 * [simplify]: Simplifying (cbrt (- (* x x) 1)) 9.462 * * [simplify]: iters left: 5 (5 enodes) 9.464 * * [simplify]: iters left: 4 (23 enodes) 9.468 * * [simplify]: iters left: 3 (34 enodes) 9.479 * * [simplify]: iters left: 2 (50 enodes) 9.495 * * [simplify]: iters left: 1 (87 enodes) 9.508 * * [simplify]: Extracting #0: cost 1 inf + 0 9.508 * * [simplify]: Extracting #1: cost 3 inf + 0 9.508 * * [simplify]: Extracting #2: cost 25 inf + 0 9.508 * * [simplify]: Extracting #3: cost 19 inf + 942 9.509 * * [simplify]: Extracting #4: cost 2 inf + 2333 9.510 * * [simplify]: Extracting #5: cost 0 inf + 2576 9.510 * [simplify]: Simplified to (cbrt (- (* x x) 1)) 9.510 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ 1 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (cbrt (- (* x x) 1))) -2)) 9.510 * * * * [progress]: [ 36 / 99 ] simplifiying candidate # 9.510 * [simplify]: Simplifying (sqrt (- (* x x) 1)) 9.510 * * [simplify]: iters left: 5 (5 enodes) 9.512 * * [simplify]: iters left: 4 (23 enodes) 9.516 * * [simplify]: iters left: 3 (34 enodes) 9.521 * * [simplify]: iters left: 2 (50 enodes) 9.530 * * [simplify]: iters left: 1 (87 enodes) 9.556 * * [simplify]: Extracting #0: cost 1 inf + 0 9.556 * * [simplify]: Extracting #1: cost 3 inf + 0 9.556 * * [simplify]: Extracting #2: cost 25 inf + 0 9.556 * * [simplify]: Extracting #3: cost 19 inf + 942 9.557 * * [simplify]: Extracting #4: cost 2 inf + 2293 9.559 * * [simplify]: Extracting #5: cost 0 inf + 2496 9.560 * [simplify]: Simplified to (sqrt (- (* x x) 1)) 9.560 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ 1 (sqrt (- (* x x) 1))) (sqrt (- (* x x) 1))) -2)) 9.560 * * * * [progress]: [ 37 / 99 ] simplifiying candidate # 9.560 * [simplify]: Simplifying (- (* x x) 1) 9.560 * * [simplify]: iters left: 4 (4 enodes) 9.563 * * [simplify]: iters left: 3 (20 enodes) 9.570 * * [simplify]: iters left: 2 (31 enodes) 9.579 * * [simplify]: iters left: 1 (47 enodes) 9.597 * * [simplify]: Extracting #0: cost 1 inf + 0 9.597 * * [simplify]: Extracting #1: cost 10 inf + 0 9.597 * * [simplify]: Extracting #2: cost 19 inf + 2 9.597 * * [simplify]: Extracting #3: cost 18 inf + 3 9.597 * * [simplify]: Extracting #4: cost 4 inf + 749 9.598 * * [simplify]: Extracting #5: cost 0 inf + 1077 9.599 * [simplify]: Simplified to (- (* x x) 1) 9.599 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ 1 1) (- (* x x) 1)) -2)) 9.599 * * * * [progress]: [ 38 / 99 ] simplifiying candidate # 9.599 * [simplify]: Simplifying (- x (sqrt 1)) 9.599 * * [simplify]: iters left: 3 (4 enodes) 9.603 * * [simplify]: iters left: 2 (17 enodes) 9.608 * * [simplify]: iters left: 1 (23 enodes) 9.614 * * [simplify]: Extracting #0: cost 1 inf + 0 9.614 * * [simplify]: Extracting #1: cost 5 inf + 0 9.614 * * [simplify]: Extracting #2: cost 2 inf + 3 9.614 * * [simplify]: Extracting #3: cost 0 inf + 87 9.615 * [simplify]: Simplified to (+ x -1) 9.615 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ 1 (+ x (sqrt 1))) (+ x -1)) -2)) 9.615 * * * * [progress]: [ 39 / 99 ] simplifiying candidate # 9.615 * [simplify]: Simplifying (- x 1) 9.615 * * [simplify]: iters left: 2 (3 enodes) 9.617 * * [simplify]: iters left: 1 (14 enodes) 9.622 * * [simplify]: Extracting #0: cost 1 inf + 0 9.622 * * [simplify]: Extracting #1: cost 5 inf + 0 9.622 * * [simplify]: Extracting #2: cost 2 inf + 3 9.622 * * [simplify]: Extracting #3: cost 0 inf + 87 9.622 * [simplify]: Simplified to (- x 1) 9.622 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ 1 (+ x 1)) (- x 1)) -2)) 9.622 * * * * [progress]: [ 40 / 99 ] simplifiying candidate # 9.622 * [simplify]: Simplifying (- x 1) 9.622 * * [simplify]: iters left: 2 (3 enodes) 9.625 * * [simplify]: iters left: 1 (14 enodes) 9.629 * * [simplify]: Extracting #0: cost 1 inf + 0 9.629 * * [simplify]: Extracting #1: cost 5 inf + 0 9.629 * * [simplify]: Extracting #2: cost 2 inf + 3 9.629 * * [simplify]: Extracting #3: cost 0 inf + 87 9.630 * [simplify]: Simplified to (- x 1) 9.630 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ 1 (+ x 1)) (- x 1)) -2)) 9.630 * * * * [progress]: [ 41 / 99 ] simplifiying candidate # 9.630 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 9.630 * * [simplify]: iters left: 3 (3 enodes) 9.636 * * [simplify]: iters left: 2 (11 enodes) 9.638 * * [simplify]: iters left: 1 (13 enodes) 9.641 * * [simplify]: Extracting #0: cost 1 inf + 0 9.641 * * [simplify]: Extracting #1: cost 0 inf + 1 9.641 * [simplify]: Simplified to 1 9.641 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- (* x x) 1) (cbrt 1))) -2)) 9.641 * * * * [progress]: [ 42 / 99 ] simplifiying candidate # 9.642 * [simplify]: Simplifying (sqrt 1) 9.642 * * [simplify]: iters left: 1 (2 enodes) 9.643 * * [simplify]: Extracting #0: cost 1 inf + 0 9.643 * * [simplify]: Extracting #1: cost 0 inf + 1 9.643 * [simplify]: Simplified to 1 9.643 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- (* x x) 1) (sqrt 1))) -2)) 9.644 * * * * [progress]: [ 43 / 99 ] simplifiying candidate # 9.644 * * * * [progress]: [ 44 / 99 ] simplifiying candidate # 9.644 * [simplify]: Simplifying (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1))) 9.644 * * [simplify]: iters left: 6 (8 enodes) 9.646 * * [simplify]: iters left: 5 (28 enodes) 9.651 * * [simplify]: iters left: 4 (48 enodes) 9.660 * * [simplify]: iters left: 3 (73 enodes) 9.683 * * [simplify]: iters left: 2 (109 enodes) 9.722 * * [simplify]: iters left: 1 (153 enodes) 9.748 * * [simplify]: Extracting #0: cost 1 inf + 0 9.748 * * [simplify]: Extracting #1: cost 8 inf + 0 9.748 * * [simplify]: Extracting #2: cost 22 inf + 1 9.749 * * [simplify]: Extracting #3: cost 36 inf + 3 9.749 * * [simplify]: Extracting #4: cost 24 inf + 1695 9.750 * * [simplify]: Extracting #5: cost 6 inf + 4224 9.752 * * [simplify]: Extracting #6: cost 0 inf + 5515 9.753 * [simplify]: Simplified to (+ (+ 1 (* (* x x) (* x x))) (* x x)) 9.753 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (- (pow (* x x) 3) (pow 1 3))) (+ (+ 1 (* (* x x) (* x x))) (* x x))) -2)) 9.754 * * * * [progress]: [ 45 / 99 ] simplifiying candidate # 9.754 * [simplify]: Simplifying (+ (* x x) 1) 9.754 * * [simplify]: iters left: 4 (4 enodes) 9.756 * * [simplify]: iters left: 3 (15 enodes) 9.761 * * [simplify]: iters left: 2 (17 enodes) 9.769 * * [simplify]: Extracting #0: cost 1 inf + 0 9.770 * * [simplify]: Extracting #1: cost 4 inf + 0 9.770 * * [simplify]: Extracting #2: cost 5 inf + 1 9.770 * * [simplify]: Extracting #3: cost 4 inf + 2 9.770 * * [simplify]: Extracting #4: cost 1 inf + 166 9.770 * * [simplify]: Extracting #5: cost 0 inf + 248 9.770 * [simplify]: Simplified to (+ (* x x) 1) 9.770 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (- (* (* x x) (* x x)) (* 1 1))) (+ (* x x) 1)) -2)) 9.770 * * * * [progress]: [ 46 / 99 ] simplifiying candidate #real (real->posit16 (/ 1 (- (* x x) 1)))) -2))> 9.770 * * * * [progress]: [ 47 / 99 ] simplifiying candidate # 9.771 * [simplify]: Simplifying (* (/ 1 (- (* x x) 1)) -2) 9.771 * * [simplify]: iters left: 6 (7 enodes) 9.776 * * [simplify]: iters left: 5 (32 enodes) 9.787 * * [simplify]: iters left: 4 (47 enodes) 9.800 * * [simplify]: iters left: 3 (65 enodes) 9.821 * * [simplify]: iters left: 2 (102 enodes) 9.851 * * [simplify]: iters left: 1 (144 enodes) 9.912 * * [simplify]: Extracting #0: cost 1 inf + 0 9.912 * * [simplify]: Extracting #1: cost 5 inf + 0 9.912 * * [simplify]: Extracting #2: cost 46 inf + 1 9.913 * * [simplify]: Extracting #3: cost 64 inf + 46 9.915 * * [simplify]: Extracting #4: cost 17 inf + 4578 9.918 * * [simplify]: Extracting #5: cost 0 inf + 6407 9.921 * * [simplify]: Extracting #6: cost 0 inf + 6367 9.925 * [simplify]: Simplified to (/ -2 (+ -1 (* x x))) 9.925 * [simplify]: Simplified (2 1) to (λ (x) (pow (/ -2 (+ -1 (* x x))) 1)) 9.925 * * * * [progress]: [ 48 / 99 ] simplifiying candidate # 9.925 * * * * [progress]: [ 49 / 99 ] simplifiying candidate # 9.926 * [simplify]: Simplifying (+ (- (log (- (* x x) 1))) (log -2)) 9.926 * * [simplify]: iters left: 6 (9 enodes) 9.932 * * [simplify]: iters left: 5 (36 enodes) 9.945 * * [simplify]: iters left: 4 (51 enodes) 9.960 * * [simplify]: iters left: 3 (77 enodes) 9.986 * * [simplify]: iters left: 2 (126 enodes) 10.024 * * [simplify]: iters left: 1 (184 enodes) 10.077 * * [simplify]: Extracting #0: cost 1 inf + 0 10.077 * * [simplify]: Extracting #1: cost 16 inf + 0 10.077 * * [simplify]: Extracting #2: cost 34 inf + 0 10.078 * * [simplify]: Extracting #3: cost 69 inf + 255 10.078 * * [simplify]: Extracting #4: cost 85 inf + 299 10.079 * * [simplify]: Extracting #5: cost 51 inf + 3562 10.081 * * [simplify]: Extracting #6: cost 10 inf + 9048 10.083 * * [simplify]: Extracting #7: cost 1 inf + 10902 10.085 * * [simplify]: Extracting #8: cost 0 inf + 11245 10.088 * [simplify]: Simplified to (- (log -2) (log (- (* x x) 1))) 10.088 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log -2) (log (- (* x x) 1))))) 10.088 * * * * [progress]: [ 50 / 99 ] simplifiying candidate # 10.088 * [simplify]: Simplifying (+ (- 0 (log (- (* x x) 1))) (log -2)) 10.088 * * [simplify]: iters left: 6 (10 enodes) 10.095 * * [simplify]: iters left: 5 (42 enodes) 10.108 * * [simplify]: iters left: 4 (68 enodes) 10.119 * * [simplify]: iters left: 3 (113 enodes) 10.146 * * [simplify]: iters left: 2 (195 enodes) 10.192 * * [simplify]: iters left: 1 (298 enodes) 10.283 * * [simplify]: Extracting #0: cost 1 inf + 0 10.283 * * [simplify]: Extracting #1: cost 18 inf + 0 10.283 * * [simplify]: Extracting #2: cost 43 inf + 1 10.283 * * [simplify]: Extracting #3: cost 80 inf + 185 10.283 * * [simplify]: Extracting #4: cost 94 inf + 481 10.284 * * [simplify]: Extracting #5: cost 58 inf + 4217 10.287 * * [simplify]: Extracting #6: cost 3 inf + 12748 10.293 * * [simplify]: Extracting #7: cost 0 inf + 13435 10.297 * [simplify]: Simplified to (- (log -2) (log (+ (* x x) -1))) 10.297 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log -2) (log (+ (* x x) -1))))) 10.297 * * * * [progress]: [ 51 / 99 ] simplifiying candidate # 10.297 * [simplify]: Simplifying (+ (- (log 1) (log (- (* x x) 1))) (log -2)) 10.297 * * [simplify]: iters left: 6 (10 enodes) 10.301 * * [simplify]: iters left: 5 (43 enodes) 10.308 * * [simplify]: iters left: 4 (63 enodes) 10.327 * * [simplify]: iters left: 3 (111 enodes) 10.346 * * [simplify]: iters left: 2 (176 enodes) 10.405 * * [simplify]: iters left: 1 (292 enodes) 10.511 * * [simplify]: Extracting #0: cost 1 inf + 0 10.511 * * [simplify]: Extracting #1: cost 21 inf + 0 10.511 * * [simplify]: Extracting #2: cost 48 inf + 1 10.511 * * [simplify]: Extracting #3: cost 83 inf + 256 10.512 * * [simplify]: Extracting #4: cost 88 inf + 1405 10.513 * * [simplify]: Extracting #5: cost 37 inf + 7384 10.517 * * [simplify]: Extracting #6: cost 6 inf + 13078 10.521 * * [simplify]: Extracting #7: cost 0 inf + 14818 10.524 * [simplify]: Simplified to (- (log -2) (log (+ (* x x) -1))) 10.525 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log -2) (log (+ (* x x) -1))))) 10.525 * * * * [progress]: [ 52 / 99 ] simplifiying candidate # 10.525 * [simplify]: Simplifying (+ (log (/ 1 (- (* x x) 1))) (log -2)) 10.525 * * [simplify]: iters left: 6 (9 enodes) 10.529 * * [simplify]: iters left: 5 (40 enodes) 10.536 * * [simplify]: iters left: 4 (59 enodes) 10.548 * * [simplify]: iters left: 3 (93 enodes) 10.579 * * [simplify]: iters left: 2 (154 enodes) 10.610 * * [simplify]: iters left: 1 (262 enodes) 10.709 * * [simplify]: Extracting #0: cost 1 inf + 0 10.709 * * [simplify]: Extracting #1: cost 23 inf + 0 10.709 * * [simplify]: Extracting #2: cost 48 inf + 1 10.709 * * [simplify]: Extracting #3: cost 84 inf + 518 10.710 * * [simplify]: Extracting #4: cost 98 inf + 745 10.711 * * [simplify]: Extracting #5: cost 62 inf + 4382 10.714 * * [simplify]: Extracting #6: cost 11 inf + 12072 10.718 * * [simplify]: Extracting #7: cost 0 inf + 14703 10.721 * [simplify]: Simplified to (- (log -2) (log (+ (* x x) -1))) 10.721 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log -2) (log (+ (* x x) -1))))) 10.722 * * * * [progress]: [ 53 / 99 ] simplifiying candidate # 10.722 * * * * [progress]: [ 54 / 99 ] simplifiying candidate # 10.722 * * * * [progress]: [ 55 / 99 ] simplifiying candidate # 10.722 * [simplify]: Simplifying (* (/ (* (* 1 1) 1) (* (* (- (* x x) 1) (- (* x x) 1)) (- (* x x) 1))) (* (* -2 -2) -2)) 10.722 * * [simplify]: iters left: 6 (13 enodes) 10.728 * * [simplify]: iters left: 5 (57 enodes) 10.741 * * [simplify]: iters left: 4 (130 enodes) 10.784 * * [simplify]: iters left: 3 (402 enodes) 11.152 * * [simplify]: Extracting #0: cost 1 inf + 0 11.153 * * [simplify]: Extracting #1: cost 140 inf + 0 11.155 * * [simplify]: Extracting #2: cost 465 inf + 4 11.167 * * [simplify]: Extracting #3: cost 381 inf + 27209 11.214 * * [simplify]: Extracting #4: cost 30 inf + 95224 11.243 * * [simplify]: Extracting #5: cost 0 inf + 100313 11.296 * [simplify]: Simplified to (/ -8 (* (+ -1 (* x x)) (* (+ -1 (* x x)) (+ -1 (* x x))))) 11.296 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ -8 (* (+ -1 (* x x)) (* (+ -1 (* x x)) (+ -1 (* x x))))))) 11.297 * * * * [progress]: [ 56 / 99 ] simplifiying candidate # 11.297 * [simplify]: Simplifying (* (* (* (/ 1 (- (* x x) 1)) (/ 1 (- (* x x) 1))) (/ 1 (- (* x x) 1))) (* (* -2 -2) -2)) 11.297 * * [simplify]: iters left: 6 (11 enodes) 11.305 * * [simplify]: iters left: 5 (56 enodes) 11.319 * * [simplify]: iters left: 4 (112 enodes) 11.361 * * [simplify]: iters left: 3 (354 enodes) 11.661 * * [simplify]: Extracting #0: cost 1 inf + 0 11.661 * * [simplify]: Extracting #1: cost 88 inf + 0 11.662 * * [simplify]: Extracting #2: cost 304 inf + 4 11.663 * * [simplify]: Extracting #3: cost 316 inf + 464 11.673 * * [simplify]: Extracting #4: cost 140 inf + 29955 11.700 * * [simplify]: Extracting #5: cost 1 inf + 60287 11.733 * * [simplify]: Extracting #6: cost 0 inf + 60049 11.749 * [simplify]: Simplified to (/ (/ -8 (- (* x x) 1)) (* (- (* x x) 1) (- (* x x) 1))) 11.749 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (/ -8 (- (* x x) 1)) (* (- (* x x) 1) (- (* x x) 1))))) 11.749 * * * * [progress]: [ 57 / 99 ] simplifiying candidate # 11.749 * * * * [progress]: [ 58 / 99 ] simplifiying candidate # 11.749 * * * * [progress]: [ 59 / 99 ] simplifiying candidate # 11.749 * * * * [progress]: [ 60 / 99 ] simplifiying candidate # 11.750 * * * * [progress]: [ 61 / 99 ] simplifiying candidate # 11.750 * [simplify]: Simplifying (* (sqrt (/ 1 (- (* x x) 1))) (sqrt -2)) 11.750 * * [simplify]: iters left: 6 (9 enodes) 11.753 * * [simplify]: iters left: 5 (36 enodes) 11.759 * * [simplify]: iters left: 4 (49 enodes) 11.772 * * [simplify]: iters left: 3 (67 enodes) 11.798 * * [simplify]: iters left: 2 (104 enodes) 11.819 * * [simplify]: iters left: 1 (146 enodes) 11.860 * * [simplify]: Extracting #0: cost 1 inf + 0 11.860 * * [simplify]: Extracting #1: cost 4 inf + 0 11.860 * * [simplify]: Extracting #2: cost 8 inf + 0 11.860 * * [simplify]: Extracting #3: cost 10 inf + 83 11.860 * * [simplify]: Extracting #4: cost 49 inf + 84 11.861 * * [simplify]: Extracting #5: cost 67 inf + 86 11.862 * * [simplify]: Extracting #6: cost 30 inf + 3602 11.865 * * [simplify]: Extracting #7: cost 1 inf + 6982 11.869 * * [simplify]: Extracting #8: cost 0 inf + 7020 11.872 * [simplify]: Simplified to (* (sqrt -2) (sqrt (/ 1 (+ (* x x) -1)))) 11.873 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt -2) (sqrt (/ 1 (+ (* x x) -1)))) (* (sqrt (/ 1 (- (* x x) 1))) (sqrt -2)))) 11.873 * [simplify]: Simplifying (* (sqrt (/ 1 (- (* x x) 1))) (sqrt -2)) 11.873 * * [simplify]: iters left: 6 (9 enodes) 11.879 * * [simplify]: iters left: 5 (36 enodes) 11.891 * * [simplify]: iters left: 4 (49 enodes) 11.899 * * [simplify]: iters left: 3 (67 enodes) 11.911 * * [simplify]: iters left: 2 (104 enodes) 11.937 * * [simplify]: iters left: 1 (146 enodes) 11.976 * * [simplify]: Extracting #0: cost 1 inf + 0 11.976 * * [simplify]: Extracting #1: cost 4 inf + 0 11.976 * * [simplify]: Extracting #2: cost 8 inf + 0 11.976 * * [simplify]: Extracting #3: cost 10 inf + 83 11.976 * * [simplify]: Extracting #4: cost 49 inf + 84 11.976 * * [simplify]: Extracting #5: cost 67 inf + 86 11.977 * * [simplify]: Extracting #6: cost 30 inf + 3602 11.978 * * [simplify]: Extracting #7: cost 1 inf + 6982 11.980 * * [simplify]: Extracting #8: cost 0 inf + 7020 11.984 * [simplify]: Simplified to (* (sqrt -2) (sqrt (/ 1 (+ (* x x) -1)))) 11.984 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (- (* x x) 1))) (sqrt -2)) (* (sqrt -2) (sqrt (/ 1 (+ (* x x) -1)))))) 11.984 * * * * [progress]: [ 62 / 99 ] simplifiying candidate # 11.984 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (* x x) 1))) (sqrt -2)) 11.984 * * [simplify]: iters left: 6 (10 enodes) 11.992 * * [simplify]: iters left: 5 (41 enodes) 12.005 * * [simplify]: iters left: 4 (58 enodes) 12.023 * * [simplify]: iters left: 3 (83 enodes) 12.051 * * [simplify]: iters left: 2 (124 enodes) 12.076 * * [simplify]: iters left: 1 (163 enodes) 12.119 * * [simplify]: Extracting #0: cost 1 inf + 0 12.119 * * [simplify]: Extracting #1: cost 7 inf + 0 12.119 * * [simplify]: Extracting #2: cost 12 inf + 1 12.120 * * [simplify]: Extracting #3: cost 51 inf + 2 12.120 * * [simplify]: Extracting #4: cost 54 inf + 1593 12.122 * * [simplify]: Extracting #5: cost 1 inf + 7176 12.124 * * [simplify]: Extracting #6: cost 0 inf + 7258 12.125 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ (* x x) -1))) 12.125 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ (* x x) -1))) (* (/ (sqrt 1) (sqrt (- (* x x) 1))) (sqrt -2)))) 12.126 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (* x x) 1))) (sqrt -2)) 12.126 * * [simplify]: iters left: 6 (10 enodes) 12.129 * * [simplify]: iters left: 5 (41 enodes) 12.136 * * [simplify]: iters left: 4 (58 enodes) 12.146 * * [simplify]: iters left: 3 (83 enodes) 12.160 * * [simplify]: iters left: 2 (124 enodes) 12.198 * * [simplify]: iters left: 1 (163 enodes) 12.258 * * [simplify]: Extracting #0: cost 1 inf + 0 12.258 * * [simplify]: Extracting #1: cost 7 inf + 0 12.259 * * [simplify]: Extracting #2: cost 12 inf + 1 12.259 * * [simplify]: Extracting #3: cost 51 inf + 2 12.260 * * [simplify]: Extracting #4: cost 54 inf + 1593 12.262 * * [simplify]: Extracting #5: cost 1 inf + 7176 12.266 * * [simplify]: Extracting #6: cost 0 inf + 7258 12.269 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ (* x x) -1))) 12.270 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (sqrt 1) (sqrt (- (* x x) 1))) (sqrt -2)) (/ (sqrt -2) (sqrt (+ (* x x) -1))))) 12.270 * * * * [progress]: [ 63 / 99 ] simplifiying candidate # 12.270 * [simplify]: Simplifying (* (/ 1 (sqrt (- (* x x) 1))) (sqrt -2)) 12.270 * * [simplify]: iters left: 6 (9 enodes) 12.275 * * [simplify]: iters left: 5 (38 enodes) 12.289 * * [simplify]: iters left: 4 (53 enodes) 12.309 * * [simplify]: iters left: 3 (83 enodes) 12.335 * * [simplify]: iters left: 2 (120 enodes) 12.368 * * [simplify]: iters left: 1 (159 enodes) 12.429 * * [simplify]: Extracting #0: cost 1 inf + 0 12.429 * * [simplify]: Extracting #1: cost 7 inf + 0 12.429 * * [simplify]: Extracting #2: cost 12 inf + 1 12.429 * * [simplify]: Extracting #3: cost 47 inf + 84 12.430 * * [simplify]: Extracting #4: cost 66 inf + 86 12.431 * * [simplify]: Extracting #5: cost 19 inf + 4579 12.435 * * [simplify]: Extracting #6: cost 0 inf + 7096 12.439 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ -1 (* x x)))) 12.439 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ -1 (* x x)))) (* (/ 1 (sqrt (- (* x x) 1))) (sqrt -2)))) 12.439 * [simplify]: Simplifying (* (/ 1 (sqrt (- (* x x) 1))) (sqrt -2)) 12.439 * * [simplify]: iters left: 6 (9 enodes) 12.445 * * [simplify]: iters left: 5 (38 enodes) 12.457 * * [simplify]: iters left: 4 (53 enodes) 12.474 * * [simplify]: iters left: 3 (83 enodes) 12.497 * * [simplify]: iters left: 2 (120 enodes) 12.514 * * [simplify]: iters left: 1 (159 enodes) 12.567 * * [simplify]: Extracting #0: cost 1 inf + 0 12.567 * * [simplify]: Extracting #1: cost 7 inf + 0 12.567 * * [simplify]: Extracting #2: cost 12 inf + 1 12.567 * * [simplify]: Extracting #3: cost 47 inf + 84 12.568 * * [simplify]: Extracting #4: cost 66 inf + 86 12.570 * * [simplify]: Extracting #5: cost 19 inf + 4579 12.573 * * [simplify]: Extracting #6: cost 0 inf + 7096 12.577 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ -1 (* x x)))) 12.578 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ 1 (sqrt (- (* x x) 1))) (sqrt -2)) (/ (sqrt -2) (sqrt (+ -1 (* x x)))))) 12.578 * * * * [progress]: [ 64 / 99 ] simplifiying candidate # 12.578 * [simplify]: Simplifying (cbrt -2) 12.578 * * [simplify]: iters left: 1 (2 enodes) 12.580 * * [simplify]: Extracting #0: cost 1 inf + 0 12.580 * * [simplify]: Extracting #1: cost 3 inf + 0 12.580 * * [simplify]: Extracting #2: cost 2 inf + 1 12.580 * * [simplify]: Extracting #3: cost 0 inf + 163 12.580 * [simplify]: Simplified to (cbrt -2) 12.580 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ 1 (- (* x x) 1)) (* (cbrt -2) (cbrt -2))) (cbrt -2))) 12.581 * * * * [progress]: [ 65 / 99 ] simplifiying candidate # 12.581 * [simplify]: Simplifying (sqrt -2) 12.581 * * [simplify]: iters left: 1 (2 enodes) 12.582 * * [simplify]: Extracting #0: cost 1 inf + 0 12.582 * * [simplify]: Extracting #1: cost 3 inf + 0 12.582 * * [simplify]: Extracting #2: cost 2 inf + 1 12.583 * * [simplify]: Extracting #3: cost 0 inf + 83 12.583 * [simplify]: Simplified to (sqrt -2) 12.583 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ 1 (- (* x x) 1)) (sqrt -2)) (sqrt -2))) 12.583 * * * * [progress]: [ 66 / 99 ] simplifiying candidate # 12.583 * * * * [progress]: [ 67 / 99 ] simplifiying candidate # 12.583 * [simplify]: Simplifying (* (cbrt (/ 1 (- (* x x) 1))) (cbrt (/ 1 (- (* x x) 1)))) 12.583 * * [simplify]: iters left: 6 (7 enodes) 12.587 * * [simplify]: iters left: 5 (29 enodes) 12.596 * * [simplify]: iters left: 4 (42 enodes) 12.608 * * [simplify]: iters left: 3 (60 enodes) 12.619 * * [simplify]: iters left: 2 (97 enodes) 12.633 * * [simplify]: iters left: 1 (139 enodes) 12.682 * * [simplify]: Extracting #0: cost 1 inf + 0 12.682 * * [simplify]: Extracting #1: cost 3 inf + 0 12.682 * * [simplify]: Extracting #2: cost 5 inf + 0 12.682 * * [simplify]: Extracting #3: cost 10 inf + 0 12.683 * * [simplify]: Extracting #4: cost 48 inf + 1 12.683 * * [simplify]: Extracting #5: cost 66 inf + 87 12.685 * * [simplify]: Extracting #6: cost 12 inf + 6037 12.689 * * [simplify]: Extracting #7: cost 0 inf + 7173 12.692 * * [simplify]: Extracting #8: cost 0 inf + 7093 12.694 * [simplify]: Simplified to (* (cbrt (/ 1 (+ (* x x) -1))) (cbrt (/ 1 (+ (* x x) -1)))) 12.694 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) -1))) (cbrt (/ 1 (+ (* x x) -1)))) (* (cbrt (/ 1 (- (* x x) 1))) -2))) 12.694 * * * * [progress]: [ 68 / 99 ] simplifiying candidate # 12.695 * [simplify]: Simplifying (sqrt (/ 1 (- (* x x) 1))) 12.695 * * [simplify]: iters left: 6 (6 enodes) 12.697 * * [simplify]: iters left: 5 (26 enodes) 12.701 * * [simplify]: iters left: 4 (39 enodes) 12.708 * * [simplify]: iters left: 3 (57 enodes) 12.719 * * [simplify]: iters left: 2 (94 enodes) 12.751 * * [simplify]: iters left: 1 (136 enodes) 12.785 * * [simplify]: Extracting #0: cost 1 inf + 0 12.785 * * [simplify]: Extracting #1: cost 3 inf + 0 12.785 * * [simplify]: Extracting #2: cost 8 inf + 0 12.785 * * [simplify]: Extracting #3: cost 47 inf + 1 12.785 * * [simplify]: Extracting #4: cost 65 inf + 45 12.786 * * [simplify]: Extracting #5: cost 22 inf + 4216 12.788 * * [simplify]: Extracting #6: cost 0 inf + 6533 12.790 * * [simplify]: Extracting #7: cost 0 inf + 6531 12.792 * [simplify]: Simplified to (sqrt (/ 1 (+ (* x x) -1))) 12.792 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ (* x x) -1))) (* (sqrt (/ 1 (- (* x x) 1))) -2))) 12.792 * * * * [progress]: [ 69 / 99 ] simplifiying candidate # 12.792 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 12.792 * * [simplify]: iters left: 6 (9 enodes) 12.795 * * [simplify]: iters left: 5 (41 enodes) 12.807 * * [simplify]: iters left: 4 (66 enodes) 12.827 * * [simplify]: iters left: 3 (110 enodes) 12.848 * * [simplify]: iters left: 2 (152 enodes) 12.867 * * [simplify]: iters left: 1 (191 enodes) 12.911 * * [simplify]: Extracting #0: cost 1 inf + 0 12.911 * * [simplify]: Extracting #1: cost 6 inf + 0 12.911 * * [simplify]: Extracting #2: cost 9 inf + 1 12.911 * * [simplify]: Extracting #3: cost 48 inf + 1 12.912 * * [simplify]: Extracting #4: cost 44 inf + 2528 12.915 * * [simplify]: Extracting #5: cost 2 inf + 7209 12.917 * * [simplify]: Extracting #6: cost 0 inf + 7414 12.919 * [simplify]: Simplified to (/ 1 (* (cbrt (+ -1 (* x x))) (cbrt (+ -1 (* x x))))) 12.919 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ -1 (* x x))) (cbrt (+ -1 (* x x))))) (* (/ (cbrt 1) (cbrt (- (* x x) 1))) -2))) 12.919 * * * * [progress]: [ 70 / 99 ] simplifiying candidate # 12.920 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (* x x) 1))) 12.920 * * [simplify]: iters left: 6 (8 enodes) 12.923 * * [simplify]: iters left: 5 (34 enodes) 12.928 * * [simplify]: iters left: 4 (45 enodes) 12.940 * * [simplify]: iters left: 3 (61 enodes) 12.955 * * [simplify]: iters left: 2 (98 enodes) 12.969 * * [simplify]: iters left: 1 (137 enodes) 13.012 * * [simplify]: Extracting #0: cost 1 inf + 0 13.012 * * [simplify]: Extracting #1: cost 4 inf + 0 13.013 * * [simplify]: Extracting #2: cost 5 inf + 1 13.013 * * [simplify]: Extracting #3: cost 42 inf + 1 13.013 * * [simplify]: Extracting #4: cost 52 inf + 944 13.014 * * [simplify]: Extracting #5: cost 5 inf + 5589 13.016 * * [simplify]: Extracting #6: cost 0 inf + 6240 13.017 * [simplify]: Simplified to (/ 1 (sqrt (- (* x x) 1))) 13.018 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- (* x x) 1))) (* (/ (cbrt 1) (sqrt (- (* x x) 1))) -2))) 13.018 * * * * [progress]: [ 71 / 99 ] simplifiying candidate # 13.018 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 13.018 * * [simplify]: iters left: 5 (4 enodes) 13.022 * * [simplify]: iters left: 4 (14 enodes) 13.024 * * [simplify]: iters left: 3 (16 enodes) 13.025 * * [simplify]: Extracting #0: cost 1 inf + 0 13.025 * * [simplify]: Extracting #1: cost 0 inf + 1 13.025 * [simplify]: Simplified to 1 13.026 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (cbrt 1) (- (* x x) 1)) -2))) 13.026 * * * * [progress]: [ 72 / 99 ] simplifiying candidate # 13.026 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ x (sqrt 1))) 13.026 * * [simplify]: iters left: 5 (7 enodes) 13.028 * * [simplify]: iters left: 4 (26 enodes) 13.032 * * [simplify]: iters left: 3 (28 enodes) 13.035 * * [simplify]: Extracting #0: cost 1 inf + 0 13.035 * * [simplify]: Extracting #1: cost 4 inf + 0 13.035 * * [simplify]: Extracting #2: cost 5 inf + 1 13.036 * * [simplify]: Extracting #3: cost 1 inf + 168 13.036 * * [simplify]: Extracting #4: cost 0 inf + 250 13.036 * [simplify]: Simplified to (/ 1 (+ x 1)) 13.036 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (* (/ (cbrt 1) (- x (sqrt 1))) -2))) 13.036 * * * * [progress]: [ 73 / 99 ] simplifiying candidate # 13.036 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ x 1)) 13.036 * * [simplify]: iters left: 5 (6 enodes) 13.038 * * [simplify]: iters left: 4 (23 enodes) 13.042 * * [simplify]: iters left: 3 (25 enodes) 13.045 * * [simplify]: Extracting #0: cost 1 inf + 0 13.045 * * [simplify]: Extracting #1: cost 4 inf + 0 13.045 * * [simplify]: Extracting #2: cost 5 inf + 1 13.045 * * [simplify]: Extracting #3: cost 2 inf + 126 13.045 * * [simplify]: Extracting #4: cost 0 inf + 250 13.045 * [simplify]: Simplified to (/ 1 (+ x 1)) 13.045 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (* (/ (cbrt 1) (- x 1)) -2))) 13.045 * * * * [progress]: [ 74 / 99 ] simplifiying candidate # 13.046 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ x 1)) 13.046 * * [simplify]: iters left: 5 (6 enodes) 13.048 * * [simplify]: iters left: 4 (23 enodes) 13.051 * * [simplify]: iters left: 3 (25 enodes) 13.055 * * [simplify]: Extracting #0: cost 1 inf + 0 13.055 * * [simplify]: Extracting #1: cost 4 inf + 0 13.055 * * [simplify]: Extracting #2: cost 5 inf + 1 13.055 * * [simplify]: Extracting #3: cost 2 inf + 126 13.055 * * [simplify]: Extracting #4: cost 0 inf + 250 13.055 * [simplify]: Simplified to (/ 1 (+ x 1)) 13.055 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (* (/ (cbrt 1) (- x 1)) -2))) 13.055 * * * * [progress]: [ 75 / 99 ] simplifiying candidate # 13.055 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 13.055 * * [simplify]: iters left: 6 (8 enodes) 13.059 * * [simplify]: iters left: 5 (34 enodes) 13.069 * * [simplify]: iters left: 4 (50 enodes) 13.083 * * [simplify]: iters left: 3 (68 enodes) 13.108 * * [simplify]: iters left: 2 (105 enodes) 13.131 * * [simplify]: iters left: 1 (147 enodes) 13.170 * * [simplify]: Extracting #0: cost 1 inf + 0 13.170 * * [simplify]: Extracting #1: cost 7 inf + 0 13.170 * * [simplify]: Extracting #2: cost 11 inf + 1 13.171 * * [simplify]: Extracting #3: cost 49 inf + 1 13.171 * * [simplify]: Extracting #4: cost 44 inf + 3176 13.173 * * [simplify]: Extracting #5: cost 0 inf + 7859 13.175 * * [simplify]: Extracting #6: cost 0 inf + 7819 13.177 * [simplify]: Simplified to (/ 1 (* (cbrt (+ (* x x) -1)) (cbrt (+ (* x x) -1)))) 13.177 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (* x x) -1)) (cbrt (+ (* x x) -1)))) (* (/ (sqrt 1) (cbrt (- (* x x) 1))) -2))) 13.177 * * * * [progress]: [ 76 / 99 ] simplifiying candidate # 13.178 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (* x x) 1))) 13.178 * * [simplify]: iters left: 6 (7 enodes) 13.180 * * [simplify]: iters left: 5 (29 enodes) 13.185 * * [simplify]: iters left: 4 (40 enodes) 13.193 * * [simplify]: iters left: 3 (56 enodes) 13.210 * * [simplify]: iters left: 2 (93 enodes) 13.236 * * [simplify]: iters left: 1 (135 enodes) 13.290 * * [simplify]: Extracting #0: cost 1 inf + 0 13.290 * * [simplify]: Extracting #1: cost 4 inf + 0 13.290 * * [simplify]: Extracting #2: cost 5 inf + 1 13.290 * * [simplify]: Extracting #3: cost 43 inf + 1 13.291 * * [simplify]: Extracting #4: cost 46 inf + 1593 13.293 * * [simplify]: Extracting #5: cost 13 inf + 4688 13.296 * * [simplify]: Extracting #6: cost 1 inf + 5993 13.300 * * [simplify]: Extracting #7: cost 0 inf + 6155 13.303 * [simplify]: Simplified to (/ 1 (sqrt (- (* x x) 1))) 13.303 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- (* x x) 1))) (* (/ (sqrt 1) (sqrt (- (* x x) 1))) -2))) 13.303 * * * * [progress]: [ 77 / 99 ] simplifiying candidate # 13.304 * [simplify]: Simplifying (/ (sqrt 1) 1) 13.304 * * [simplify]: iters left: 3 (3 enodes) 13.307 * * [simplify]: iters left: 2 (9 enodes) 13.310 * * [simplify]: iters left: 1 (11 enodes) 13.315 * * [simplify]: Extracting #0: cost 1 inf + 0 13.315 * * [simplify]: Extracting #1: cost 0 inf + 1 13.315 * [simplify]: Simplified to 1 13.315 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (sqrt 1) (- (* x x) 1)) -2))) 13.315 * * * * [progress]: [ 78 / 99 ] simplifiying candidate # 13.315 * [simplify]: Simplifying (/ (sqrt 1) (+ x (sqrt 1))) 13.316 * * [simplify]: iters left: 5 (5 enodes) 13.319 * * [simplify]: iters left: 4 (18 enodes) 13.321 * * [simplify]: iters left: 3 (20 enodes) 13.324 * * [simplify]: Extracting #0: cost 1 inf + 0 13.324 * * [simplify]: Extracting #1: cost 4 inf + 0 13.324 * * [simplify]: Extracting #2: cost 5 inf + 1 13.324 * * [simplify]: Extracting #3: cost 0 inf + 250 13.324 * [simplify]: Simplified to (/ 1 (+ 1 x)) 13.324 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 x)) (* (/ (sqrt 1) (- x (sqrt 1))) -2))) 13.324 * * * * [progress]: [ 79 / 99 ] simplifiying candidate # 13.324 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 13.325 * * [simplify]: iters left: 4 (5 enodes) 13.327 * * [simplify]: iters left: 3 (18 enodes) 13.329 * * [simplify]: iters left: 2 (20 enodes) 13.332 * * [simplify]: Extracting #0: cost 1 inf + 0 13.332 * * [simplify]: Extracting #1: cost 4 inf + 0 13.332 * * [simplify]: Extracting #2: cost 5 inf + 1 13.332 * * [simplify]: Extracting #3: cost 0 inf + 250 13.332 * [simplify]: Simplified to (/ 1 (+ 1 x)) 13.332 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 x)) (* (/ (sqrt 1) (- x 1)) -2))) 13.332 * * * * [progress]: [ 80 / 99 ] simplifiying candidate # 13.333 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 13.333 * * [simplify]: iters left: 4 (5 enodes) 13.335 * * [simplify]: iters left: 3 (18 enodes) 13.338 * * [simplify]: iters left: 2 (20 enodes) 13.340 * * [simplify]: Extracting #0: cost 1 inf + 0 13.341 * * [simplify]: Extracting #1: cost 4 inf + 0 13.341 * * [simplify]: Extracting #2: cost 5 inf + 1 13.341 * * [simplify]: Extracting #3: cost 0 inf + 250 13.341 * [simplify]: Simplified to (/ 1 (+ 1 x)) 13.341 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 x)) (* (/ (sqrt 1) (- x 1)) -2))) 13.341 * * * * [progress]: [ 81 / 99 ] simplifiying candidate # 13.341 * [simplify]: Simplifying (/ 1 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 13.341 * * [simplify]: iters left: 6 (7 enodes) 13.343 * * [simplify]: iters left: 5 (31 enodes) 13.352 * * [simplify]: iters left: 4 (44 enodes) 13.365 * * [simplify]: iters left: 3 (60 enodes) 13.384 * * [simplify]: iters left: 2 (97 enodes) 13.399 * * [simplify]: iters left: 1 (139 enodes) 13.448 * * [simplify]: Extracting #0: cost 1 inf + 0 13.448 * * [simplify]: Extracting #1: cost 6 inf + 0 13.448 * * [simplify]: Extracting #2: cost 9 inf + 1 13.449 * * [simplify]: Extracting #3: cost 47 inf + 1 13.449 * * [simplify]: Extracting #4: cost 67 inf + 45 13.451 * * [simplify]: Extracting #5: cost 20 inf + 5096 13.454 * * [simplify]: Extracting #6: cost 0 inf + 7413 13.457 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ -1 (* x x)))) (cbrt (+ -1 (* x x)))) 13.457 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ -1 (* x x)))) (cbrt (+ -1 (* x x)))) (* (/ 1 (cbrt (- (* x x) 1))) -2))) 13.457 * * * * [progress]: [ 82 / 99 ] simplifiying candidate # 13.458 * [simplify]: Simplifying (/ 1 (sqrt (- (* x x) 1))) 13.458 * * [simplify]: iters left: 6 (6 enodes) 13.460 * * [simplify]: iters left: 5 (26 enodes) 13.464 * * [simplify]: iters left: 4 (37 enodes) 13.470 * * [simplify]: iters left: 3 (53 enodes) 13.480 * * [simplify]: iters left: 2 (90 enodes) 13.502 * * [simplify]: iters left: 1 (132 enodes) 13.538 * * [simplify]: Extracting #0: cost 1 inf + 0 13.538 * * [simplify]: Extracting #1: cost 4 inf + 0 13.538 * * [simplify]: Extracting #2: cost 5 inf + 1 13.538 * * [simplify]: Extracting #3: cost 44 inf + 1 13.539 * * [simplify]: Extracting #4: cost 62 inf + 45 13.540 * * [simplify]: Extracting #5: cost 22 inf + 3841 13.543 * * [simplify]: Extracting #6: cost 0 inf + 6283 13.547 * [simplify]: Simplified to (/ 1 (sqrt (+ (* x x) -1))) 13.547 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (* x x) -1))) (* (/ 1 (sqrt (- (* x x) 1))) -2))) 13.547 * * * * [progress]: [ 83 / 99 ] simplifiying candidate # 13.548 * [simplify]: Simplifying (/ 1 1) 13.548 * * [simplify]: iters left: 2 (2 enodes) 13.549 * * [simplify]: iters left: 1 (6 enodes) 13.551 * * [simplify]: Extracting #0: cost 1 inf + 0 13.552 * * [simplify]: Extracting #1: cost 0 inf + 1 13.552 * [simplify]: Simplified to 1 13.552 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ 1 (- (* x x) 1)) -2))) 13.552 * * * * [progress]: [ 84 / 99 ] simplifiying candidate # 13.552 * [simplify]: Simplifying (/ 1 (+ x (sqrt 1))) 13.552 * * [simplify]: iters left: 5 (5 enodes) 13.557 * * [simplify]: iters left: 4 (18 enodes) 13.562 * * [simplify]: iters left: 3 (20 enodes) 13.567 * * [simplify]: Extracting #0: cost 1 inf + 0 13.567 * * [simplify]: Extracting #1: cost 4 inf + 0 13.567 * * [simplify]: Extracting #2: cost 5 inf + 1 13.568 * * [simplify]: Extracting #3: cost 0 inf + 250 13.568 * [simplify]: Simplified to (/ 1 (+ x 1)) 13.568 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (* (/ 1 (- x (sqrt 1))) -2))) 13.568 * * * * [progress]: [ 85 / 99 ] simplifiying candidate # 13.568 * [simplify]: Simplifying (/ 1 (+ x 1)) 13.568 * * [simplify]: iters left: 4 (4 enodes) 13.571 * * [simplify]: iters left: 3 (15 enodes) 13.576 * * [simplify]: iters left: 2 (17 enodes) 13.581 * * [simplify]: Extracting #0: cost 1 inf + 0 13.581 * * [simplify]: Extracting #1: cost 4 inf + 0 13.581 * * [simplify]: Extracting #2: cost 5 inf + 1 13.581 * * [simplify]: Extracting #3: cost 3 inf + 44 13.581 * * [simplify]: Extracting #4: cost 1 inf + 168 13.581 * * [simplify]: Extracting #5: cost 0 inf + 250 13.582 * [simplify]: Simplified to (/ 1 (+ x 1)) 13.582 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (* (/ 1 (- x 1)) -2))) 13.582 * * * * [progress]: [ 86 / 99 ] simplifiying candidate # 13.582 * [simplify]: Simplifying (/ 1 (+ x 1)) 13.582 * * [simplify]: iters left: 4 (4 enodes) 13.584 * * [simplify]: iters left: 3 (15 enodes) 13.589 * * [simplify]: iters left: 2 (17 enodes) 13.592 * * [simplify]: Extracting #0: cost 1 inf + 0 13.592 * * [simplify]: Extracting #1: cost 4 inf + 0 13.592 * * [simplify]: Extracting #2: cost 5 inf + 1 13.592 * * [simplify]: Extracting #3: cost 3 inf + 44 13.592 * * [simplify]: Extracting #4: cost 1 inf + 168 13.592 * * [simplify]: Extracting #5: cost 0 inf + 250 13.592 * [simplify]: Simplified to (/ 1 (+ x 1)) 13.592 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (* (/ 1 (- x 1)) -2))) 13.592 * * * * [progress]: [ 87 / 99 ] simplifiying candidate # 13.592 * * * * [progress]: [ 88 / 99 ] simplifiying candidate # 13.592 * * * * [progress]: [ 89 / 99 ] simplifiying candidate # 13.593 * [simplify]: Simplifying (/ 1 (- (pow (* x x) 3) (pow 1 3))) 13.593 * * [simplify]: iters left: 6 (8 enodes) 13.596 * * [simplify]: iters left: 5 (39 enodes) 13.604 * * [simplify]: iters left: 4 (80 enodes) 13.631 * * [simplify]: iters left: 3 (156 enodes) 13.688 * * [simplify]: iters left: 2 (309 enodes) 13.839 * * [simplify]: Extracting #0: cost 1 inf + 0 13.839 * * [simplify]: Extracting #1: cost 8 inf + 0 13.839 * * [simplify]: Extracting #2: cost 57 inf + 1 13.840 * * [simplify]: Extracting #3: cost 152 inf + 2 13.841 * * [simplify]: Extracting #4: cost 199 inf + 886 13.844 * * [simplify]: Extracting #5: cost 153 inf + 13978 13.853 * * [simplify]: Extracting #6: cost 50 inf + 51502 13.868 * * [simplify]: Extracting #7: cost 0 inf + 71026 13.887 * * [simplify]: Extracting #8: cost 0 inf + 70946 13.901 * [simplify]: Simplified to (/ 1 (- (* (* x x) (* (* x x) (* x x))) 1)) 13.902 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (- (* (* x x) (* (* x x) (* x x))) 1)) (* (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1))) -2))) 13.902 * * * * [progress]: [ 90 / 99 ] simplifiying candidate # 13.902 * [simplify]: Simplifying (/ 1 (- (* (* x x) (* x x)) (* 1 1))) 13.902 * * [simplify]: iters left: 6 (7 enodes) 13.906 * * [simplify]: iters left: 5 (28 enodes) 13.911 * * [simplify]: iters left: 4 (39 enodes) 13.918 * * [simplify]: iters left: 3 (61 enodes) 13.929 * * [simplify]: iters left: 2 (110 enodes) 13.962 * * [simplify]: iters left: 1 (256 enodes) 14.053 * * [simplify]: Extracting #0: cost 1 inf + 0 14.053 * * [simplify]: Extracting #1: cost 6 inf + 0 14.053 * * [simplify]: Extracting #2: cost 50 inf + 1 14.054 * * [simplify]: Extracting #3: cost 105 inf + 2 14.055 * * [simplify]: Extracting #4: cost 122 inf + 821 14.060 * * [simplify]: Extracting #5: cost 41 inf + 13031 14.068 * * [simplify]: Extracting #6: cost 14 inf + 17469 14.080 * * [simplify]: Extracting #7: cost 1 inf + 21862 14.088 * * [simplify]: Extracting #8: cost 0 inf + 22325 14.096 * [simplify]: Simplified to (/ 1 (- (* (* x x) (* x x)) 1)) 14.097 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (- (* (* x x) (* x x)) 1)) (* (+ (* x x) 1) -2))) 14.097 * * * * [progress]: [ 91 / 99 ] simplifiying candidate # 14.097 * [simplify]: Simplifying (* 1 -2) 14.097 * * [simplify]: iters left: 2 (3 enodes) 14.100 * * [simplify]: iters left: 1 (9 enodes) 14.102 * * [simplify]: Extracting #0: cost 1 inf + 0 14.103 * * [simplify]: Extracting #1: cost 0 inf + 1 14.103 * [simplify]: Simplified to -2 14.103 * [simplify]: Simplified (2 1) to (λ (x) (/ -2 (- (* x x) 1))) 14.103 * * * * [progress]: [ 92 / 99 ] simplifiying candidate #real (real->posit16 (* (/ 1 (- (* x x) 1)) -2))))> 14.103 * * * * [progress]: [ 93 / 99 ] simplifiying candidate # 14.103 * * * * [progress]: [ 94 / 99 ] simplifiying candidate # 14.103 * [simplify]: Simplifying (- (+ (pow x 2) (+ (pow x 4) 1))) 14.103 * * [simplify]: iters left: 6 (9 enodes) 14.109 * * [simplify]: iters left: 5 (43 enodes) 14.119 * * [simplify]: iters left: 4 (71 enodes) 14.132 * * [simplify]: iters left: 3 (99 enodes) 14.161 * * [simplify]: iters left: 2 (134 enodes) 14.208 * * [simplify]: iters left: 1 (193 enodes) 14.249 * * [simplify]: Extracting #0: cost 1 inf + 0 14.249 * * [simplify]: Extracting #1: cost 18 inf + 0 14.249 * * [simplify]: Extracting #2: cost 50 inf + 2 14.249 * * [simplify]: Extracting #3: cost 55 inf + 5 14.251 * * [simplify]: Extracting #4: cost 26 inf + 3011 14.254 * * [simplify]: Extracting #5: cost 3 inf + 6040 14.257 * * [simplify]: Extracting #6: cost 0 inf + 6405 14.260 * [simplify]: Simplified to (- -1 (+ (* x x) (* (* x x) (* x x)))) 14.260 * [simplify]: Simplified (2 1) to (λ (x) (* (- -1 (+ (* x x) (* (* x x) (* x x)))) -2)) 14.260 * * * * [progress]: [ 95 / 99 ] simplifiying candidate # 14.261 * [simplify]: Simplifying (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2)))) 14.261 * * [simplify]: iters left: 6 (13 enodes) 14.271 * * [simplify]: iters left: 5 (56 enodes) 14.291 * * [simplify]: iters left: 4 (86 enodes) 14.326 * * [simplify]: iters left: 3 (129 enodes) 14.367 * * [simplify]: iters left: 2 (183 enodes) 14.428 * * [simplify]: iters left: 1 (314 enodes) 14.523 * * [simplify]: Extracting #0: cost 1 inf + 0 14.523 * * [simplify]: Extracting #1: cost 8 inf + 0 14.523 * * [simplify]: Extracting #2: cost 22 inf + 0 14.523 * * [simplify]: Extracting #3: cost 62 inf + 2 14.524 * * [simplify]: Extracting #4: cost 104 inf + 2413 14.525 * * [simplify]: Extracting #5: cost 82 inf + 6156 14.527 * * [simplify]: Extracting #6: cost 26 inf + 27018 14.533 * * [simplify]: Extracting #7: cost 1 inf + 37399 14.536 * * [simplify]: Extracting #8: cost 0 inf + 37611 14.540 * [simplify]: Simplified to (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) 14.540 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) -2)) 14.540 * * * * [progress]: [ 96 / 99 ] simplifiying candidate # 14.540 * [simplify]: Simplifying (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2)))) 14.540 * * [simplify]: iters left: 6 (13 enodes) 14.545 * * [simplify]: iters left: 5 (56 enodes) 14.557 * * [simplify]: iters left: 4 (86 enodes) 14.581 * * [simplify]: iters left: 3 (129 enodes) 14.601 * * [simplify]: iters left: 2 (183 enodes) 14.636 * * [simplify]: iters left: 1 (314 enodes) 14.735 * * [simplify]: Extracting #0: cost 1 inf + 0 14.735 * * [simplify]: Extracting #1: cost 8 inf + 0 14.735 * * [simplify]: Extracting #2: cost 22 inf + 0 14.735 * * [simplify]: Extracting #3: cost 62 inf + 2 14.736 * * [simplify]: Extracting #4: cost 104 inf + 2413 14.739 * * [simplify]: Extracting #5: cost 82 inf + 6156 14.744 * * [simplify]: Extracting #6: cost 26 inf + 27018 14.750 * * [simplify]: Extracting #7: cost 1 inf + 37399 14.757 * * [simplify]: Extracting #8: cost 0 inf + 37611 14.764 * [simplify]: Simplified to (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) 14.764 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) -2)) 14.764 * * * * [progress]: [ 97 / 99 ] simplifiying candidate # 14.765 * [simplify]: Simplifying (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 14.765 * * [simplify]: iters left: 6 (9 enodes) 14.771 * * [simplify]: iters left: 5 (41 enodes) 14.779 * * [simplify]: iters left: 4 (63 enodes) 14.788 * * [simplify]: iters left: 3 (88 enodes) 14.809 * * [simplify]: iters left: 2 (112 enodes) 14.838 * * [simplify]: iters left: 1 (134 enodes) 14.872 * * [simplify]: Extracting #0: cost 1 inf + 0 14.872 * * [simplify]: Extracting #1: cost 9 inf + 0 14.872 * * [simplify]: Extracting #2: cost 28 inf + 1 14.873 * * [simplify]: Extracting #3: cost 39 inf + 3 14.873 * * [simplify]: Extracting #4: cost 22 inf + 1274 14.875 * * [simplify]: Extracting #5: cost 2 inf + 3991 14.877 * * [simplify]: Extracting #6: cost 0 inf + 4314 14.880 * [simplify]: Simplified to (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2) 14.880 * [simplify]: Simplified (2) to (λ (x) (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2)) 14.880 * * * * [progress]: [ 98 / 99 ] simplifiying candidate # 14.880 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 14.880 * * [simplify]: iters left: 6 (17 enodes) 14.892 * * [simplify]: iters left: 5 (80 enodes) 14.922 * * [simplify]: iters left: 4 (149 enodes) 14.954 * * [simplify]: iters left: 3 (282 enodes) 15.051 * * [simplify]: iters left: 2 (473 enodes) 15.255 * * [simplify]: Extracting #0: cost 1 inf + 0 15.255 * * [simplify]: Extracting #1: cost 27 inf + 0 15.256 * * [simplify]: Extracting #2: cost 126 inf + 2 15.257 * * [simplify]: Extracting #3: cost 207 inf + 87 15.260 * * [simplify]: Extracting #4: cost 163 inf + 8880 15.273 * * [simplify]: Extracting #5: cost 27 inf + 41161 15.291 * * [simplify]: Extracting #6: cost 1 inf + 45315 15.309 * * [simplify]: Extracting #7: cost 0 inf + 44715 15.326 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 15.326 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 15.327 * * * * [progress]: [ 99 / 99 ] simplifiying candidate # 15.327 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 15.327 * * [simplify]: iters left: 6 (17 enodes) 15.338 * * [simplify]: iters left: 5 (80 enodes) 15.367 * * [simplify]: iters left: 4 (149 enodes) 15.409 * * [simplify]: iters left: 3 (282 enodes) 15.490 * * [simplify]: iters left: 2 (473 enodes) 15.683 * * [simplify]: Extracting #0: cost 1 inf + 0 15.683 * * [simplify]: Extracting #1: cost 27 inf + 0 15.684 * * [simplify]: Extracting #2: cost 126 inf + 2 15.686 * * [simplify]: Extracting #3: cost 207 inf + 87 15.688 * * [simplify]: Extracting #4: cost 163 inf + 8880 15.704 * * [simplify]: Extracting #5: cost 27 inf + 41161 15.722 * * [simplify]: Extracting #6: cost 1 inf + 45315 15.740 * * [simplify]: Extracting #7: cost 0 inf + 44715 15.757 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 15.757 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 15.757 * * * [progress]: adding candidates to table 16.315 * * [progress]: iteration 3 / 4 16.315 * * * [progress]: picking best candidate 16.323 * * * * [pick]: Picked # 16.324 * * * [progress]: localizing error 16.348 * * * [progress]: generating rewritten candidates 16.348 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 16.384 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 16.439 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 16.470 * * * [progress]: generating series expansions 16.471 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 16.471 * [backup-simplify]: Simplify (/ (/ 1 (+ x 1)) (- x 1)) into (/ 1 (* (+ x 1) (- x 1))) 16.471 * [approximate]: Taking taylor expansion of (/ 1 (* (+ x 1) (- x 1))) in (x) around 0 16.471 * [taylor]: Taking taylor expansion of (/ 1 (* (+ x 1) (- x 1))) in x 16.471 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 16.471 * [taylor]: Taking taylor expansion of (+ x 1) in x 16.471 * [taylor]: Taking taylor expansion of x in x 16.471 * [backup-simplify]: Simplify 0 into 0 16.471 * [backup-simplify]: Simplify 1 into 1 16.471 * [taylor]: Taking taylor expansion of 1 in x 16.471 * [backup-simplify]: Simplify 1 into 1 16.471 * [taylor]: Taking taylor expansion of (- x 1) in x 16.471 * [taylor]: Taking taylor expansion of x in x 16.471 * [backup-simplify]: Simplify 0 into 0 16.471 * [backup-simplify]: Simplify 1 into 1 16.471 * [taylor]: Taking taylor expansion of 1 in x 16.471 * [backup-simplify]: Simplify 1 into 1 16.472 * [backup-simplify]: Simplify (+ 0 1) into 1 16.472 * [backup-simplify]: Simplify (- 1) into -1 16.473 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.473 * [backup-simplify]: Simplify (* 1 -1) into -1 16.474 * [backup-simplify]: Simplify (/ 1 -1) into -1 16.474 * [taylor]: Taking taylor expansion of (/ 1 (* (+ x 1) (- x 1))) in x 16.474 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 16.474 * [taylor]: Taking taylor expansion of (+ x 1) in x 16.474 * [taylor]: Taking taylor expansion of x in x 16.474 * [backup-simplify]: Simplify 0 into 0 16.474 * [backup-simplify]: Simplify 1 into 1 16.474 * [taylor]: Taking taylor expansion of 1 in x 16.474 * [backup-simplify]: Simplify 1 into 1 16.474 * [taylor]: Taking taylor expansion of (- x 1) in x 16.474 * [taylor]: Taking taylor expansion of x in x 16.474 * [backup-simplify]: Simplify 0 into 0 16.474 * [backup-simplify]: Simplify 1 into 1 16.474 * [taylor]: Taking taylor expansion of 1 in x 16.474 * [backup-simplify]: Simplify 1 into 1 16.475 * [backup-simplify]: Simplify (+ 0 1) into 1 16.475 * [backup-simplify]: Simplify (- 1) into -1 16.475 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.476 * [backup-simplify]: Simplify (* 1 -1) into -1 16.476 * [backup-simplify]: Simplify (/ 1 -1) into -1 16.476 * [backup-simplify]: Simplify -1 into -1 16.477 * [backup-simplify]: Simplify (- 0) into 0 16.477 * [backup-simplify]: Simplify (+ 1 0) into 1 16.477 * [backup-simplify]: Simplify (+ 1 0) into 1 16.478 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 16.479 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 16.479 * [backup-simplify]: Simplify 0 into 0 16.479 * [backup-simplify]: Simplify (- 0) into 0 16.479 * [backup-simplify]: Simplify (+ 0 0) into 0 16.480 * [backup-simplify]: Simplify (+ 0 0) into 0 16.481 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 16.482 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 16.482 * [backup-simplify]: Simplify -1 into -1 16.482 * [backup-simplify]: Simplify (- 0) into 0 16.482 * [backup-simplify]: Simplify (+ 0 0) into 0 16.483 * [backup-simplify]: Simplify (+ 0 0) into 0 16.484 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 16.485 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* -1 (/ 0 -1)))) into 0 16.485 * [backup-simplify]: Simplify 0 into 0 16.485 * [backup-simplify]: Simplify (- 0) into 0 16.485 * [backup-simplify]: Simplify (+ 0 0) into 0 16.486 * [backup-simplify]: Simplify (+ 0 0) into 0 16.486 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 16.487 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 16.487 * [backup-simplify]: Simplify -1 into -1 16.487 * [backup-simplify]: Simplify (+ (* -1 (pow x 4)) (+ (* -1 (pow x 2)) -1)) into (- (+ (pow x 2) (+ (pow x 4) 1))) 16.488 * [backup-simplify]: Simplify (/ (/ 1 (+ (/ 1 x) 1)) (- (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) 16.488 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0 16.488 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 16.488 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 16.488 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.488 * [taylor]: Taking taylor expansion of x in x 16.488 * [backup-simplify]: Simplify 0 into 0 16.488 * [backup-simplify]: Simplify 1 into 1 16.488 * [backup-simplify]: Simplify (/ 1 1) into 1 16.488 * [taylor]: Taking taylor expansion of 1 in x 16.488 * [backup-simplify]: Simplify 1 into 1 16.488 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 16.488 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.488 * [taylor]: Taking taylor expansion of x in x 16.488 * [backup-simplify]: Simplify 0 into 0 16.488 * [backup-simplify]: Simplify 1 into 1 16.488 * [backup-simplify]: Simplify (/ 1 1) into 1 16.488 * [taylor]: Taking taylor expansion of 1 in x 16.488 * [backup-simplify]: Simplify 1 into 1 16.489 * [backup-simplify]: Simplify (+ 1 0) into 1 16.489 * [backup-simplify]: Simplify (+ 1 0) into 1 16.489 * [backup-simplify]: Simplify (* 1 1) into 1 16.489 * [backup-simplify]: Simplify (/ 1 1) into 1 16.489 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 16.489 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 16.489 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.489 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.489 * [taylor]: Taking taylor expansion of x in x 16.489 * [backup-simplify]: Simplify 0 into 0 16.489 * [backup-simplify]: Simplify 1 into 1 16.490 * [backup-simplify]: Simplify (/ 1 1) into 1 16.490 * [taylor]: Taking taylor expansion of 1 in x 16.490 * [backup-simplify]: Simplify 1 into 1 16.490 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 16.490 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.490 * [taylor]: Taking taylor expansion of x in x 16.490 * [backup-simplify]: Simplify 0 into 0 16.490 * [backup-simplify]: Simplify 1 into 1 16.490 * [backup-simplify]: Simplify (/ 1 1) into 1 16.490 * [taylor]: Taking taylor expansion of 1 in x 16.490 * [backup-simplify]: Simplify 1 into 1 16.490 * [backup-simplify]: Simplify (+ 1 0) into 1 16.491 * [backup-simplify]: Simplify (+ 1 0) into 1 16.491 * [backup-simplify]: Simplify (* 1 1) into 1 16.491 * [backup-simplify]: Simplify (/ 1 1) into 1 16.491 * [backup-simplify]: Simplify 1 into 1 16.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.492 * [backup-simplify]: Simplify (- 1) into -1 16.492 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.493 * [backup-simplify]: Simplify (+ 0 1) into 1 16.494 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 16.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.494 * [backup-simplify]: Simplify 0 into 0 16.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.495 * [backup-simplify]: Simplify (- 0) into 0 16.495 * [backup-simplify]: Simplify (+ 0 0) into 0 16.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.496 * [backup-simplify]: Simplify (+ 0 0) into 0 16.497 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 16.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 16.498 * [backup-simplify]: Simplify 1 into 1 16.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.499 * [backup-simplify]: Simplify (- 0) into 0 16.499 * [backup-simplify]: Simplify (+ 0 0) into 0 16.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.500 * [backup-simplify]: Simplify (+ 0 0) into 0 16.501 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 16.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)))) into 0 16.502 * [backup-simplify]: Simplify 0 into 0 16.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.503 * [backup-simplify]: Simplify (- 0) into 0 16.503 * [backup-simplify]: Simplify (+ 0 0) into 0 16.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.504 * [backup-simplify]: Simplify (+ 0 0) into 0 16.505 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 16.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 16.506 * [backup-simplify]: Simplify 1 into 1 16.507 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 6)) (+ (* 1 (pow (/ 1 x) 4)) (* 1 (pow (/ 1 x) 2)))) into (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2)))) 16.507 * [backup-simplify]: Simplify (/ (/ 1 (+ (/ 1 (- x)) 1)) (- (/ 1 (- x)) 1)) into (/ -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 16.507 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 16.507 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 16.507 * [taylor]: Taking taylor expansion of -1 in x 16.507 * [backup-simplify]: Simplify -1 into -1 16.507 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 16.507 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.507 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.507 * [taylor]: Taking taylor expansion of x in x 16.507 * [backup-simplify]: Simplify 0 into 0 16.507 * [backup-simplify]: Simplify 1 into 1 16.508 * [backup-simplify]: Simplify (/ 1 1) into 1 16.508 * [taylor]: Taking taylor expansion of 1 in x 16.508 * [backup-simplify]: Simplify 1 into 1 16.508 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 16.508 * [taylor]: Taking taylor expansion of 1 in x 16.508 * [backup-simplify]: Simplify 1 into 1 16.508 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.508 * [taylor]: Taking taylor expansion of x in x 16.508 * [backup-simplify]: Simplify 0 into 0 16.508 * [backup-simplify]: Simplify 1 into 1 16.508 * [backup-simplify]: Simplify (/ 1 1) into 1 16.508 * [backup-simplify]: Simplify (+ 1 0) into 1 16.509 * [backup-simplify]: Simplify (- 1) into -1 16.509 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.509 * [backup-simplify]: Simplify (* 1 -1) into -1 16.510 * [backup-simplify]: Simplify (/ -1 -1) into 1 16.510 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 16.510 * [taylor]: Taking taylor expansion of -1 in x 16.510 * [backup-simplify]: Simplify -1 into -1 16.510 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 16.510 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.510 * [taylor]: Taking taylor expansion of x in x 16.510 * [backup-simplify]: Simplify 0 into 0 16.510 * [backup-simplify]: Simplify 1 into 1 16.510 * [backup-simplify]: Simplify (/ 1 1) into 1 16.510 * [taylor]: Taking taylor expansion of 1 in x 16.510 * [backup-simplify]: Simplify 1 into 1 16.510 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 16.510 * [taylor]: Taking taylor expansion of 1 in x 16.510 * [backup-simplify]: Simplify 1 into 1 16.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.510 * [taylor]: Taking taylor expansion of x in x 16.510 * [backup-simplify]: Simplify 0 into 0 16.511 * [backup-simplify]: Simplify 1 into 1 16.511 * [backup-simplify]: Simplify (/ 1 1) into 1 16.511 * [backup-simplify]: Simplify (+ 1 0) into 1 16.511 * [backup-simplify]: Simplify (- 1) into -1 16.512 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.512 * [backup-simplify]: Simplify (* 1 -1) into -1 16.512 * [backup-simplify]: Simplify (/ -1 -1) into 1 16.513 * [backup-simplify]: Simplify 1 into 1 16.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.514 * [backup-simplify]: Simplify (- 0) into 0 16.514 * [backup-simplify]: Simplify (+ 1 0) into 1 16.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.515 * [backup-simplify]: Simplify (+ 0 1) into 1 16.516 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 16.516 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)))) into 0 16.516 * [backup-simplify]: Simplify 0 into 0 16.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.517 * [backup-simplify]: Simplify (- 0) into 0 16.517 * [backup-simplify]: Simplify (+ 0 0) into 0 16.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.518 * [backup-simplify]: Simplify (+ 0 0) into 0 16.519 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 16.519 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)) (* 0 (/ 0 -1)))) into 1 16.519 * [backup-simplify]: Simplify 1 into 1 16.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.520 * [backup-simplify]: Simplify (- 0) into 0 16.521 * [backup-simplify]: Simplify (+ 0 0) into 0 16.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.521 * [backup-simplify]: Simplify (+ 0 0) into 0 16.522 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 16.523 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 0 (/ 1 -1)) (* 1 (/ 0 -1)))) into 0 16.523 * [backup-simplify]: Simplify 0 into 0 16.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.524 * [backup-simplify]: Simplify (- 0) into 0 16.524 * [backup-simplify]: Simplify (+ 0 0) into 0 16.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.525 * [backup-simplify]: Simplify (+ 0 0) into 0 16.526 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 16.527 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 1 (/ 1 -1)) (* 0 (/ 0 -1)))) into 1 16.527 * [backup-simplify]: Simplify 1 into 1 16.527 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 (- x)) 6)) (+ (* 1 (pow (/ 1 (- x)) 4)) (* 1 (pow (/ 1 (- x)) 2)))) into (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2)))) 16.527 * * * * [progress]: [ 2 / 3 ] generating series at (2) 16.528 * [backup-simplify]: Simplify (* (/ (/ 1 (+ x 1)) (- x 1)) -2) into (/ -2 (* (+ x 1) (- x 1))) 16.528 * [approximate]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in (x) around 0 16.528 * [taylor]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in x 16.528 * [taylor]: Taking taylor expansion of -2 in x 16.528 * [backup-simplify]: Simplify -2 into -2 16.528 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 16.528 * [taylor]: Taking taylor expansion of (+ x 1) in x 16.528 * [taylor]: Taking taylor expansion of x in x 16.528 * [backup-simplify]: Simplify 0 into 0 16.528 * [backup-simplify]: Simplify 1 into 1 16.528 * [taylor]: Taking taylor expansion of 1 in x 16.528 * [backup-simplify]: Simplify 1 into 1 16.528 * [taylor]: Taking taylor expansion of (- x 1) in x 16.528 * [taylor]: Taking taylor expansion of x in x 16.528 * [backup-simplify]: Simplify 0 into 0 16.528 * [backup-simplify]: Simplify 1 into 1 16.528 * [taylor]: Taking taylor expansion of 1 in x 16.528 * [backup-simplify]: Simplify 1 into 1 16.528 * [backup-simplify]: Simplify (+ 0 1) into 1 16.529 * [backup-simplify]: Simplify (- 1) into -1 16.529 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.530 * [backup-simplify]: Simplify (* 1 -1) into -1 16.530 * [backup-simplify]: Simplify (/ -2 -1) into 2 16.530 * [taylor]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in x 16.530 * [taylor]: Taking taylor expansion of -2 in x 16.530 * [backup-simplify]: Simplify -2 into -2 16.530 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 16.530 * [taylor]: Taking taylor expansion of (+ x 1) in x 16.530 * [taylor]: Taking taylor expansion of x in x 16.531 * [backup-simplify]: Simplify 0 into 0 16.531 * [backup-simplify]: Simplify 1 into 1 16.531 * [taylor]: Taking taylor expansion of 1 in x 16.531 * [backup-simplify]: Simplify 1 into 1 16.531 * [taylor]: Taking taylor expansion of (- x 1) in x 16.531 * [taylor]: Taking taylor expansion of x in x 16.531 * [backup-simplify]: Simplify 0 into 0 16.531 * [backup-simplify]: Simplify 1 into 1 16.531 * [taylor]: Taking taylor expansion of 1 in x 16.531 * [backup-simplify]: Simplify 1 into 1 16.531 * [backup-simplify]: Simplify (+ 0 1) into 1 16.532 * [backup-simplify]: Simplify (- 1) into -1 16.532 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.533 * [backup-simplify]: Simplify (* 1 -1) into -1 16.533 * [backup-simplify]: Simplify (/ -2 -1) into 2 16.534 * [backup-simplify]: Simplify 2 into 2 16.534 * [backup-simplify]: Simplify (- 0) into 0 16.535 * [backup-simplify]: Simplify (+ 1 0) into 1 16.535 * [backup-simplify]: Simplify (+ 1 0) into 1 16.536 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 16.537 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)))) into 0 16.537 * [backup-simplify]: Simplify 0 into 0 16.538 * [backup-simplify]: Simplify (- 0) into 0 16.538 * [backup-simplify]: Simplify (+ 0 0) into 0 16.538 * [backup-simplify]: Simplify (+ 0 0) into 0 16.540 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 16.541 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 16.541 * [backup-simplify]: Simplify 2 into 2 16.541 * [backup-simplify]: Simplify (- 0) into 0 16.542 * [backup-simplify]: Simplify (+ 0 0) into 0 16.542 * [backup-simplify]: Simplify (+ 0 0) into 0 16.543 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 16.544 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 1 -1)) (* 2 (/ 0 -1)))) into 0 16.544 * [backup-simplify]: Simplify 0 into 0 16.544 * [backup-simplify]: Simplify (- 0) into 0 16.544 * [backup-simplify]: Simplify (+ 0 0) into 0 16.545 * [backup-simplify]: Simplify (+ 0 0) into 0 16.546 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 16.547 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 16.547 * [backup-simplify]: Simplify 2 into 2 16.547 * [backup-simplify]: Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 16.547 * [backup-simplify]: Simplify (* (/ (/ 1 (+ (/ 1 x) 1)) (- (/ 1 x) 1)) -2) into (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) 16.547 * [approximate]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0 16.547 * [taylor]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 16.547 * [taylor]: Taking taylor expansion of -2 in x 16.547 * [backup-simplify]: Simplify -2 into -2 16.547 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 16.547 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.547 * [taylor]: Taking taylor expansion of x in x 16.547 * [backup-simplify]: Simplify 0 into 0 16.547 * [backup-simplify]: Simplify 1 into 1 16.547 * [backup-simplify]: Simplify (/ 1 1) into 1 16.547 * [taylor]: Taking taylor expansion of 1 in x 16.547 * [backup-simplify]: Simplify 1 into 1 16.547 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 16.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.547 * [taylor]: Taking taylor expansion of x in x 16.547 * [backup-simplify]: Simplify 0 into 0 16.548 * [backup-simplify]: Simplify 1 into 1 16.548 * [backup-simplify]: Simplify (/ 1 1) into 1 16.548 * [taylor]: Taking taylor expansion of 1 in x 16.548 * [backup-simplify]: Simplify 1 into 1 16.548 * [backup-simplify]: Simplify (+ 1 0) into 1 16.548 * [backup-simplify]: Simplify (+ 1 0) into 1 16.549 * [backup-simplify]: Simplify (* 1 1) into 1 16.549 * [backup-simplify]: Simplify (/ -2 1) into -2 16.549 * [taylor]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 16.549 * [taylor]: Taking taylor expansion of -2 in x 16.549 * [backup-simplify]: Simplify -2 into -2 16.549 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 16.549 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.549 * [taylor]: Taking taylor expansion of x in x 16.549 * [backup-simplify]: Simplify 0 into 0 16.549 * [backup-simplify]: Simplify 1 into 1 16.549 * [backup-simplify]: Simplify (/ 1 1) into 1 16.549 * [taylor]: Taking taylor expansion of 1 in x 16.549 * [backup-simplify]: Simplify 1 into 1 16.549 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 16.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.549 * [taylor]: Taking taylor expansion of x in x 16.549 * [backup-simplify]: Simplify 0 into 0 16.550 * [backup-simplify]: Simplify 1 into 1 16.550 * [backup-simplify]: Simplify (/ 1 1) into 1 16.550 * [taylor]: Taking taylor expansion of 1 in x 16.550 * [backup-simplify]: Simplify 1 into 1 16.550 * [backup-simplify]: Simplify (+ 1 0) into 1 16.550 * [backup-simplify]: Simplify (+ 1 0) into 1 16.551 * [backup-simplify]: Simplify (* 1 1) into 1 16.551 * [backup-simplify]: Simplify (/ -2 1) into -2 16.551 * [backup-simplify]: Simplify -2 into -2 16.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.552 * [backup-simplify]: Simplify (- 1) into -1 16.552 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.553 * [backup-simplify]: Simplify (+ 0 1) into 1 16.553 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 16.554 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 16.554 * [backup-simplify]: Simplify 0 into 0 16.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.554 * [backup-simplify]: Simplify (- 0) into 0 16.555 * [backup-simplify]: Simplify (+ 0 0) into 0 16.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.555 * [backup-simplify]: Simplify (+ 0 0) into 0 16.556 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 16.557 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 16.557 * [backup-simplify]: Simplify -2 into -2 16.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.557 * [backup-simplify]: Simplify (- 0) into 0 16.558 * [backup-simplify]: Simplify (+ 0 0) into 0 16.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.558 * [backup-simplify]: Simplify (+ 0 0) into 0 16.559 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 16.560 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 1)))) into 0 16.560 * [backup-simplify]: Simplify 0 into 0 16.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.561 * [backup-simplify]: Simplify (- 0) into 0 16.561 * [backup-simplify]: Simplify (+ 0 0) into 0 16.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.562 * [backup-simplify]: Simplify (+ 0 0) into 0 16.562 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 16.563 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 16.563 * [backup-simplify]: Simplify -2 into -2 16.564 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 6)) (+ (* -2 (pow (/ 1 x) 4)) (* -2 (pow (/ 1 x) 2)))) into (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 16.564 * [backup-simplify]: Simplify (* (/ (/ 1 (+ (/ 1 (- x)) 1)) (- (/ 1 (- x)) 1)) -2) into (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 16.564 * [approximate]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 16.564 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 16.564 * [taylor]: Taking taylor expansion of 2 in x 16.564 * [backup-simplify]: Simplify 2 into 2 16.564 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 16.564 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.564 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.564 * [taylor]: Taking taylor expansion of x in x 16.564 * [backup-simplify]: Simplify 0 into 0 16.564 * [backup-simplify]: Simplify 1 into 1 16.564 * [backup-simplify]: Simplify (/ 1 1) into 1 16.564 * [taylor]: Taking taylor expansion of 1 in x 16.564 * [backup-simplify]: Simplify 1 into 1 16.564 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 16.564 * [taylor]: Taking taylor expansion of 1 in x 16.564 * [backup-simplify]: Simplify 1 into 1 16.564 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.564 * [taylor]: Taking taylor expansion of x in x 16.564 * [backup-simplify]: Simplify 0 into 0 16.564 * [backup-simplify]: Simplify 1 into 1 16.565 * [backup-simplify]: Simplify (/ 1 1) into 1 16.565 * [backup-simplify]: Simplify (+ 1 0) into 1 16.565 * [backup-simplify]: Simplify (- 1) into -1 16.565 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.566 * [backup-simplify]: Simplify (* 1 -1) into -1 16.570 * [backup-simplify]: Simplify (/ 2 -1) into -2 16.571 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 16.571 * [taylor]: Taking taylor expansion of 2 in x 16.571 * [backup-simplify]: Simplify 2 into 2 16.571 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 16.571 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.571 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.571 * [taylor]: Taking taylor expansion of x in x 16.571 * [backup-simplify]: Simplify 0 into 0 16.571 * [backup-simplify]: Simplify 1 into 1 16.571 * [backup-simplify]: Simplify (/ 1 1) into 1 16.571 * [taylor]: Taking taylor expansion of 1 in x 16.571 * [backup-simplify]: Simplify 1 into 1 16.571 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 16.571 * [taylor]: Taking taylor expansion of 1 in x 16.572 * [backup-simplify]: Simplify 1 into 1 16.572 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.572 * [taylor]: Taking taylor expansion of x in x 16.572 * [backup-simplify]: Simplify 0 into 0 16.572 * [backup-simplify]: Simplify 1 into 1 16.572 * [backup-simplify]: Simplify (/ 1 1) into 1 16.572 * [backup-simplify]: Simplify (+ 1 0) into 1 16.573 * [backup-simplify]: Simplify (- 1) into -1 16.573 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.574 * [backup-simplify]: Simplify (* 1 -1) into -1 16.574 * [backup-simplify]: Simplify (/ 2 -1) into -2 16.574 * [backup-simplify]: Simplify -2 into -2 16.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.575 * [backup-simplify]: Simplify (- 0) into 0 16.576 * [backup-simplify]: Simplify (+ 1 0) into 1 16.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.577 * [backup-simplify]: Simplify (+ 0 1) into 1 16.578 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 16.578 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)))) into 0 16.578 * [backup-simplify]: Simplify 0 into 0 16.579 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.580 * [backup-simplify]: Simplify (- 0) into 0 16.580 * [backup-simplify]: Simplify (+ 0 0) into 0 16.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.581 * [backup-simplify]: Simplify (+ 0 0) into 0 16.582 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 16.583 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 16.583 * [backup-simplify]: Simplify -2 into -2 16.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.585 * [backup-simplify]: Simplify (- 0) into 0 16.585 * [backup-simplify]: Simplify (+ 0 0) into 0 16.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.586 * [backup-simplify]: Simplify (+ 0 0) into 0 16.587 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 16.589 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 1 -1)) (* -2 (/ 0 -1)))) into 0 16.589 * [backup-simplify]: Simplify 0 into 0 16.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.590 * [backup-simplify]: Simplify (- 0) into 0 16.590 * [backup-simplify]: Simplify (+ 0 0) into 0 16.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.592 * [backup-simplify]: Simplify (+ 0 0) into 0 16.593 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 16.595 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 0 -1)) (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 16.595 * [backup-simplify]: Simplify -2 into -2 16.595 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 6)) (+ (* -2 (pow (/ 1 (- x)) 4)) (* -2 (pow (/ 1 (- x)) 2)))) into (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 16.595 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 16.595 * [backup-simplify]: Simplify (/ 1 (+ x 1)) into (/ 1 (+ x 1)) 16.595 * [approximate]: Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0 16.595 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 16.595 * [taylor]: Taking taylor expansion of (+ x 1) in x 16.595 * [taylor]: Taking taylor expansion of x in x 16.595 * [backup-simplify]: Simplify 0 into 0 16.595 * [backup-simplify]: Simplify 1 into 1 16.595 * [taylor]: Taking taylor expansion of 1 in x 16.595 * [backup-simplify]: Simplify 1 into 1 16.596 * [backup-simplify]: Simplify (+ 0 1) into 1 16.596 * [backup-simplify]: Simplify (/ 1 1) into 1 16.596 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 16.596 * [taylor]: Taking taylor expansion of (+ x 1) in x 16.596 * [taylor]: Taking taylor expansion of x in x 16.596 * [backup-simplify]: Simplify 0 into 0 16.596 * [backup-simplify]: Simplify 1 into 1 16.596 * [taylor]: Taking taylor expansion of 1 in x 16.596 * [backup-simplify]: Simplify 1 into 1 16.597 * [backup-simplify]: Simplify (+ 0 1) into 1 16.597 * [backup-simplify]: Simplify (/ 1 1) into 1 16.597 * [backup-simplify]: Simplify 1 into 1 16.598 * [backup-simplify]: Simplify (+ 1 0) into 1 16.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 16.599 * [backup-simplify]: Simplify -1 into -1 16.599 * [backup-simplify]: Simplify (+ 0 0) into 0 16.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 16.600 * [backup-simplify]: Simplify 1 into 1 16.600 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x) 16.600 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1)) 16.601 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0 16.601 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 16.601 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.601 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.601 * [taylor]: Taking taylor expansion of x in x 16.601 * [backup-simplify]: Simplify 0 into 0 16.601 * [backup-simplify]: Simplify 1 into 1 16.601 * [backup-simplify]: Simplify (/ 1 1) into 1 16.601 * [taylor]: Taking taylor expansion of 1 in x 16.601 * [backup-simplify]: Simplify 1 into 1 16.602 * [backup-simplify]: Simplify (+ 1 0) into 1 16.602 * [backup-simplify]: Simplify (/ 1 1) into 1 16.602 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 16.602 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.602 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.602 * [taylor]: Taking taylor expansion of x in x 16.602 * [backup-simplify]: Simplify 0 into 0 16.602 * [backup-simplify]: Simplify 1 into 1 16.602 * [backup-simplify]: Simplify (/ 1 1) into 1 16.603 * [taylor]: Taking taylor expansion of 1 in x 16.603 * [backup-simplify]: Simplify 1 into 1 16.603 * [backup-simplify]: Simplify (+ 1 0) into 1 16.603 * [backup-simplify]: Simplify (/ 1 1) into 1 16.603 * [backup-simplify]: Simplify 1 into 1 16.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.605 * [backup-simplify]: Simplify (+ 0 1) into 1 16.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 16.605 * [backup-simplify]: Simplify -1 into -1 16.606 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.607 * [backup-simplify]: Simplify (+ 0 0) into 0 16.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 16.608 * [backup-simplify]: Simplify 1 into 1 16.608 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 16.608 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- x)) 1)) into (/ 1 (- 1 (/ 1 x))) 16.608 * [approximate]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0 16.608 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 16.608 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 16.608 * [taylor]: Taking taylor expansion of 1 in x 16.608 * [backup-simplify]: Simplify 1 into 1 16.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.608 * [taylor]: Taking taylor expansion of x in x 16.608 * [backup-simplify]: Simplify 0 into 0 16.609 * [backup-simplify]: Simplify 1 into 1 16.609 * [backup-simplify]: Simplify (/ 1 1) into 1 16.609 * [backup-simplify]: Simplify (- 1) into -1 16.610 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.610 * [backup-simplify]: Simplify (/ 1 -1) into -1 16.610 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 16.610 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 16.610 * [taylor]: Taking taylor expansion of 1 in x 16.610 * [backup-simplify]: Simplify 1 into 1 16.610 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.610 * [taylor]: Taking taylor expansion of x in x 16.610 * [backup-simplify]: Simplify 0 into 0 16.610 * [backup-simplify]: Simplify 1 into 1 16.611 * [backup-simplify]: Simplify (/ 1 1) into 1 16.611 * [backup-simplify]: Simplify (- 1) into -1 16.611 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.612 * [backup-simplify]: Simplify (/ 1 -1) into -1 16.612 * [backup-simplify]: Simplify -1 into -1 16.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.613 * [backup-simplify]: Simplify (- 0) into 0 16.614 * [backup-simplify]: Simplify (+ 1 0) into 1 16.614 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 16.614 * [backup-simplify]: Simplify -1 into -1 16.615 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.616 * [backup-simplify]: Simplify (- 0) into 0 16.616 * [backup-simplify]: Simplify (+ 0 0) into 0 16.617 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 16.617 * [backup-simplify]: Simplify -1 into -1 16.617 * [backup-simplify]: Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 16.618 * * * [progress]: simplifying candidates 16.618 * * * * [progress]: [ 1 / 376 ] simplifiying candidate # 16.618 * * * * [progress]: [ 2 / 376 ] simplifiying candidate # 16.618 * [simplify]: Simplifying (- (- (log (+ x 1))) (log (- x 1))) 16.618 * * [simplify]: iters left: 6 (8 enodes) 16.622 * * [simplify]: iters left: 5 (32 enodes) 16.633 * * [simplify]: iters left: 4 (41 enodes) 16.644 * * [simplify]: iters left: 3 (46 enodes) 16.652 * * [simplify]: Extracting #0: cost 1 inf + 0 16.652 * * [simplify]: Extracting #1: cost 7 inf + 0 16.653 * * [simplify]: Extracting #2: cost 14 inf + 0 16.653 * * [simplify]: Extracting #3: cost 19 inf + 0 16.653 * * [simplify]: Extracting #4: cost 14 inf + 87 16.653 * * [simplify]: Extracting #5: cost 4 inf + 1680 16.653 * * [simplify]: Extracting #6: cost 0 inf + 2359 16.654 * [simplify]: Simplified to (- (- (log (+ x -1))) (log (+ 1 x))) 16.654 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (- (- (log (+ x -1))) (log (+ 1 x)))) -2)) 16.654 * * * * [progress]: [ 3 / 376 ] simplifiying candidate # 16.654 * [simplify]: Simplifying (- (- 0 (log (+ x 1))) (log (- x 1))) 16.654 * * [simplify]: iters left: 6 (9 enodes) 16.657 * * [simplify]: iters left: 5 (38 enodes) 16.663 * * [simplify]: iters left: 4 (54 enodes) 16.672 * * [simplify]: iters left: 3 (72 enodes) 16.688 * * [simplify]: iters left: 2 (78 enodes) 16.710 * * [simplify]: iters left: 1 (81 enodes) 16.721 * * [simplify]: Extracting #0: cost 1 inf + 0 16.721 * * [simplify]: Extracting #1: cost 8 inf + 0 16.721 * * [simplify]: Extracting #2: cost 15 inf + 1 16.721 * * [simplify]: Extracting #3: cost 20 inf + 1 16.721 * * [simplify]: Extracting #4: cost 15 inf + 88 16.721 * * [simplify]: Extracting #5: cost 4 inf + 1601 16.722 * * [simplify]: Extracting #6: cost 1 inf + 2357 16.722 * * [simplify]: Extracting #7: cost 0 inf + 2509 16.723 * [simplify]: Simplified to (- (+ (log (- x 1)) (log (+ x 1)))) 16.723 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (- (+ (log (- x 1)) (log (+ x 1))))) -2)) 16.723 * * * * [progress]: [ 4 / 376 ] simplifiying candidate # 16.723 * [simplify]: Simplifying (- (- (log 1) (log (+ x 1))) (log (- x 1))) 16.723 * * [simplify]: iters left: 6 (9 enodes) 16.726 * * [simplify]: iters left: 5 (39 enodes) 16.732 * * [simplify]: iters left: 4 (51 enodes) 16.740 * * [simplify]: iters left: 3 (66 enodes) 16.757 * * [simplify]: iters left: 2 (71 enodes) 16.774 * * [simplify]: iters left: 1 (80 enodes) 16.791 * * [simplify]: Extracting #0: cost 1 inf + 0 16.791 * * [simplify]: Extracting #1: cost 8 inf + 0 16.792 * * [simplify]: Extracting #2: cost 14 inf + 1 16.792 * * [simplify]: Extracting #3: cost 19 inf + 1 16.792 * * [simplify]: Extracting #4: cost 16 inf + 4 16.792 * * [simplify]: Extracting #5: cost 12 inf + 242 16.793 * * [simplify]: Extracting #6: cost 1 inf + 2204 16.794 * * [simplify]: Extracting #7: cost 0 inf + 2356 16.795 * [simplify]: Simplified to (- (- (log (- x 1))) (log (+ 1 x))) 16.795 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (- (- (log (- x 1))) (log (+ 1 x)))) -2)) 16.795 * * * * [progress]: [ 5 / 376 ] simplifiying candidate # 16.795 * [simplify]: Simplifying (- (log (/ 1 (+ x 1))) (log (- x 1))) 16.795 * * [simplify]: iters left: 6 (8 enodes) 16.800 * * [simplify]: iters left: 5 (36 enodes) 16.806 * * [simplify]: iters left: 4 (47 enodes) 16.815 * * [simplify]: iters left: 3 (57 enodes) 16.823 * * [simplify]: iters left: 2 (66 enodes) 16.837 * * [simplify]: iters left: 1 (84 enodes) 16.856 * * [simplify]: Extracting #0: cost 1 inf + 0 16.857 * * [simplify]: Extracting #1: cost 8 inf + 0 16.857 * * [simplify]: Extracting #2: cost 16 inf + 1 16.857 * * [simplify]: Extracting #3: cost 22 inf + 1 16.857 * * [simplify]: Extracting #4: cost 18 inf + 46 16.857 * * [simplify]: Extracting #5: cost 7 inf + 1089 16.858 * * [simplify]: Extracting #6: cost 0 inf + 2673 16.859 * [simplify]: Simplified to (- (- (log (- x 1))) (log (+ x 1))) 16.860 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (- (- (log (- x 1))) (log (+ x 1)))) -2)) 16.860 * * * * [progress]: [ 6 / 376 ] simplifiying candidate # 16.860 * * * * [progress]: [ 7 / 376 ] simplifiying candidate # 16.860 * * * * [progress]: [ 8 / 376 ] simplifiying candidate # 16.860 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (+ x 1) (+ x 1)) (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) 16.860 * * [simplify]: iters left: 6 (12 enodes) 16.868 * * [simplify]: iters left: 5 (61 enodes) 16.896 * * [simplify]: iters left: 4 (166 enodes) 16.961 * * [simplify]: iters left: 3 (494 enodes) 17.334 * * [simplify]: Extracting #0: cost 1 inf + 0 17.334 * * [simplify]: Extracting #1: cost 54 inf + 0 17.335 * * [simplify]: Extracting #2: cost 270 inf + 1 17.337 * * [simplify]: Extracting #3: cost 374 inf + 7049 17.349 * * [simplify]: Extracting #4: cost 110 inf + 64359 17.395 * * [simplify]: Extracting #5: cost 0 inf + 90429 17.440 * * [simplify]: Extracting #6: cost 0 inf + 89905 17.485 * * [simplify]: Extracting #7: cost 0 inf + 89825 17.519 * [simplify]: Simplified to (/ (/ 1 (* (* (+ x 1) (- x 1)) (* (+ x 1) (- x 1)))) (* (+ x 1) (- x 1))) 17.519 * [simplify]: Simplified (2 1 1) to (λ (x) (* (cbrt (/ (/ 1 (* (* (+ x 1) (- x 1)) (* (+ x 1) (- x 1)))) (* (+ x 1) (- x 1)))) -2)) 17.519 * * * * [progress]: [ 9 / 376 ] simplifiying candidate # 17.519 * [simplify]: Simplifying (/ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) 17.519 * * [simplify]: iters left: 6 (10 enodes) 17.522 * * [simplify]: iters left: 5 (51 enodes) 17.537 * * [simplify]: iters left: 4 (120 enodes) 17.582 * * [simplify]: iters left: 3 (397 enodes) 17.830 * * [simplify]: Extracting #0: cost 1 inf + 0 17.831 * * [simplify]: Extracting #1: cost 55 inf + 0 17.831 * * [simplify]: Extracting #2: cost 263 inf + 2 17.834 * * [simplify]: Extracting #3: cost 253 inf + 10127 17.843 * * [simplify]: Extracting #4: cost 48 inf + 46597 17.864 * * [simplify]: Extracting #5: cost 4 inf + 56250 17.878 * * [simplify]: Extracting #6: cost 0 inf + 56858 17.891 * [simplify]: Simplified to (* (/ (/ 1 (+ x 1)) (- x 1)) (* (/ (/ 1 (+ x 1)) (- x 1)) (/ (/ 1 (+ x 1)) (- x 1)))) 17.892 * [simplify]: Simplified (2 1 1) to (λ (x) (* (cbrt (* (/ (/ 1 (+ x 1)) (- x 1)) (* (/ (/ 1 (+ x 1)) (- x 1)) (/ (/ 1 (+ x 1)) (- x 1))))) -2)) 17.892 * * * * [progress]: [ 10 / 376 ] simplifiying candidate # 17.892 * * * * [progress]: [ 11 / 376 ] simplifiying candidate # 17.892 * * * * [progress]: [ 12 / 376 ] simplifiying candidate # 17.892 * * * * [progress]: [ 13 / 376 ] simplifiying candidate # 17.892 * * * * [progress]: [ 14 / 376 ] simplifiying candidate # 17.892 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 17.892 * * [simplify]: iters left: 6 (10 enodes) 17.895 * * [simplify]: iters left: 5 (42 enodes) 17.902 * * [simplify]: iters left: 4 (61 enodes) 17.912 * * [simplify]: iters left: 3 (68 enodes) 17.929 * * [simplify]: iters left: 2 (71 enodes) 17.949 * * [simplify]: Extracting #0: cost 1 inf + 0 17.949 * * [simplify]: Extracting #1: cost 11 inf + 0 17.949 * * [simplify]: Extracting #2: cost 22 inf + 0 17.950 * * [simplify]: Extracting #3: cost 28 inf + 0 17.950 * * [simplify]: Extracting #4: cost 26 inf + 3 17.951 * * [simplify]: Extracting #5: cost 10 inf + 2679 17.952 * * [simplify]: Extracting #6: cost 1 inf + 5464 17.954 * * [simplify]: Extracting #7: cost 0 inf + 5827 17.956 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1)))) 17.956 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (* (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1)))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (- x 1)))) -2)) 17.956 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (cbrt (- x 1))) 17.957 * * [simplify]: iters left: 6 (8 enodes) 17.961 * * [simplify]: iters left: 5 (30 enodes) 17.972 * * [simplify]: iters left: 4 (34 enodes) 17.977 * * [simplify]: Extracting #0: cost 1 inf + 0 17.977 * * [simplify]: Extracting #1: cost 4 inf + 0 17.977 * * [simplify]: Extracting #2: cost 8 inf + 0 17.977 * * [simplify]: Extracting #3: cost 14 inf + 0 17.977 * * [simplify]: Extracting #4: cost 11 inf + 45 17.978 * * [simplify]: Extracting #5: cost 5 inf + 497 17.978 * * [simplify]: Extracting #6: cost 0 inf + 1549 17.978 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1))) 17.978 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1)))) -2)) 17.978 * * * * [progress]: [ 15 / 376 ] simplifiying candidate # 17.978 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (- x 1))) 17.978 * * [simplify]: iters left: 6 (9 enodes) 17.981 * * [simplify]: iters left: 5 (35 enodes) 17.987 * * [simplify]: iters left: 4 (43 enodes) 17.993 * * [simplify]: iters left: 3 (46 enodes) 18.000 * * [simplify]: Extracting #0: cost 1 inf + 0 18.000 * * [simplify]: Extracting #1: cost 7 inf + 0 18.000 * * [simplify]: Extracting #2: cost 14 inf + 0 18.000 * * [simplify]: Extracting #3: cost 20 inf + 0 18.000 * * [simplify]: Extracting #4: cost 18 inf + 3 18.000 * * [simplify]: Extracting #5: cost 13 inf + 293 18.000 * * [simplify]: Extracting #6: cost 3 inf + 2157 18.001 * * [simplify]: Extracting #7: cost 0 inf + 3005 18.001 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ x -1))) (cbrt (/ 1 (+ x 1)))) 18.001 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (* (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ x -1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (sqrt (- x 1)))) -2)) 18.001 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (sqrt (- x 1))) 18.001 * * [simplify]: iters left: 6 (8 enodes) 18.004 * * [simplify]: iters left: 5 (30 enodes) 18.012 * * [simplify]: iters left: 4 (34 enodes) 18.021 * * [simplify]: Extracting #0: cost 1 inf + 0 18.021 * * [simplify]: Extracting #1: cost 4 inf + 0 18.022 * * [simplify]: Extracting #2: cost 8 inf + 0 18.022 * * [simplify]: Extracting #3: cost 14 inf + 0 18.022 * * [simplify]: Extracting #4: cost 11 inf + 45 18.022 * * [simplify]: Extracting #5: cost 5 inf + 417 18.022 * * [simplify]: Extracting #6: cost 0 inf + 1389 18.022 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ x -1))) 18.022 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (- x 1))) (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ x -1)))) -2)) 18.022 * * * * [progress]: [ 16 / 376 ] simplifiying candidate # 18.022 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1) 18.023 * * [simplify]: iters left: 6 (7 enodes) 18.024 * * [simplify]: iters left: 5 (24 enodes) 18.029 * * [simplify]: iters left: 4 (34 enodes) 18.034 * * [simplify]: iters left: 3 (35 enodes) 18.039 * * [simplify]: Extracting #0: cost 1 inf + 0 18.039 * * [simplify]: Extracting #1: cost 5 inf + 0 18.039 * * [simplify]: Extracting #2: cost 7 inf + 1 18.039 * * [simplify]: Extracting #3: cost 9 inf + 1 18.039 * * [simplify]: Extracting #4: cost 11 inf + 1 18.039 * * [simplify]: Extracting #5: cost 10 inf + 2 18.039 * * [simplify]: Extracting #6: cost 6 inf + 250 18.039 * * [simplify]: Extracting #7: cost 2 inf + 1018 18.039 * * [simplify]: Extracting #8: cost 0 inf + 1382 18.040 * [simplify]: Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 18.040 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (- x 1))) -2)) 18.040 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (- x 1)) 18.040 * * [simplify]: iters left: 6 (7 enodes) 18.042 * * [simplify]: iters left: 5 (27 enodes) 18.046 * * [simplify]: iters left: 4 (31 enodes) 18.052 * * [simplify]: Extracting #0: cost 1 inf + 0 18.053 * * [simplify]: Extracting #1: cost 4 inf + 0 18.053 * * [simplify]: Extracting #2: cost 10 inf + 0 18.053 * * [simplify]: Extracting #3: cost 8 inf + 45 18.053 * * [simplify]: Extracting #4: cost 7 inf + 129 18.053 * * [simplify]: Extracting #5: cost 4 inf + 335 18.053 * * [simplify]: Extracting #6: cost 2 inf + 739 18.054 * * [simplify]: Extracting #7: cost 0 inf + 1143 18.054 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (- x 1)) 18.054 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (- x 1))) -2)) 18.054 * * * * [progress]: [ 17 / 376 ] simplifiying candidate # 18.054 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) (sqrt 1))) 18.055 * * [simplify]: iters left: 6 (10 enodes) 18.061 * * [simplify]: iters left: 5 (36 enodes) 18.073 * * [simplify]: iters left: 4 (42 enodes) 18.085 * * [simplify]: iters left: 3 (45 enodes) 18.092 * * [simplify]: Extracting #0: cost 1 inf + 0 18.092 * * [simplify]: Extracting #1: cost 7 inf + 0 18.092 * * [simplify]: Extracting #2: cost 15 inf + 0 18.092 * * [simplify]: Extracting #3: cost 18 inf + 1 18.092 * * [simplify]: Extracting #4: cost 18 inf + 2 18.093 * * [simplify]: Extracting #5: cost 11 inf + 414 18.093 * * [simplify]: Extracting #6: cost 2 inf + 2432 18.093 * * [simplify]: Extracting #7: cost 0 inf + 2996 18.094 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (/ (+ 1 (sqrt x)) (cbrt (/ 1 (+ x 1))))) 18.094 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (cbrt (/ 1 (+ x 1))) (/ (+ 1 (sqrt x)) (cbrt (/ 1 (+ x 1))))) (/ (cbrt (/ 1 (+ x 1))) (- (sqrt x) (sqrt 1)))) -2)) 18.094 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (- (sqrt x) (sqrt 1))) 18.094 * * [simplify]: iters left: 6 (9 enodes) 18.098 * * [simplify]: iters left: 5 (33 enodes) 18.104 * * [simplify]: iters left: 4 (39 enodes) 18.109 * * [simplify]: Extracting #0: cost 1 inf + 0 18.109 * * [simplify]: Extracting #1: cost 4 inf + 0 18.109 * * [simplify]: Extracting #2: cost 10 inf + 0 18.109 * * [simplify]: Extracting #3: cost 12 inf + 2 18.110 * * [simplify]: Extracting #4: cost 9 inf + 167 18.110 * * [simplify]: Extracting #5: cost 5 inf + 415 18.110 * * [simplify]: Extracting #6: cost 1 inf + 1225 18.110 * * [simplify]: Extracting #7: cost 0 inf + 1387 18.110 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (sqrt x) -1)) 18.110 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) (sqrt 1))) (/ (cbrt (/ 1 (+ x 1))) (+ (sqrt x) -1))) -2)) 18.110 * * * * [progress]: [ 18 / 376 ] simplifiying candidate # 18.111 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) 1)) 18.111 * * [simplify]: iters left: 6 (9 enodes) 18.114 * * [simplify]: iters left: 5 (33 enodes) 18.119 * * [simplify]: iters left: 4 (39 enodes) 18.125 * * [simplify]: iters left: 3 (42 enodes) 18.131 * * [simplify]: Extracting #0: cost 1 inf + 0 18.131 * * [simplify]: Extracting #1: cost 7 inf + 0 18.131 * * [simplify]: Extracting #2: cost 15 inf + 0 18.131 * * [simplify]: Extracting #3: cost 18 inf + 1 18.131 * * [simplify]: Extracting #4: cost 18 inf + 2 18.131 * * [simplify]: Extracting #5: cost 12 inf + 332 18.132 * * [simplify]: Extracting #6: cost 5 inf + 1706 18.132 * * [simplify]: Extracting #7: cost 0 inf + 2996 18.133 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (+ 1 (sqrt x))) (cbrt (/ 1 (+ x 1)))) 18.133 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (* (/ (cbrt (/ 1 (+ x 1))) (+ 1 (sqrt x))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (- (sqrt x) 1))) -2)) 18.133 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (- (sqrt x) 1)) 18.133 * * [simplify]: iters left: 6 (8 enodes) 18.135 * * [simplify]: iters left: 5 (30 enodes) 18.140 * * [simplify]: iters left: 4 (34 enodes) 18.148 * * [simplify]: Extracting #0: cost 1 inf + 0 18.148 * * [simplify]: Extracting #1: cost 4 inf + 0 18.148 * * [simplify]: Extracting #2: cost 10 inf + 0 18.148 * * [simplify]: Extracting #3: cost 12 inf + 2 18.148 * * [simplify]: Extracting #4: cost 11 inf + 44 18.149 * * [simplify]: Extracting #5: cost 5 inf + 415 18.149 * * [simplify]: Extracting #6: cost 0 inf + 1387 18.149 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (sqrt x) -1)) 18.149 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) 1)) (/ (cbrt (/ 1 (+ x 1))) (+ (sqrt x) -1))) -2)) 18.150 * * * * [progress]: [ 19 / 376 ] simplifiying candidate # 18.150 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) 1)) 18.150 * * [simplify]: iters left: 6 (9 enodes) 18.155 * * [simplify]: iters left: 5 (33 enodes) 18.161 * * [simplify]: iters left: 4 (39 enodes) 18.166 * * [simplify]: iters left: 3 (42 enodes) 18.174 * * [simplify]: Extracting #0: cost 1 inf + 0 18.174 * * [simplify]: Extracting #1: cost 7 inf + 0 18.174 * * [simplify]: Extracting #2: cost 15 inf + 0 18.174 * * [simplify]: Extracting #3: cost 18 inf + 1 18.174 * * [simplify]: Extracting #4: cost 18 inf + 2 18.174 * * [simplify]: Extracting #5: cost 12 inf + 332 18.174 * * [simplify]: Extracting #6: cost 5 inf + 1706 18.175 * * [simplify]: Extracting #7: cost 0 inf + 2996 18.175 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (+ 1 (sqrt x))) (cbrt (/ 1 (+ x 1)))) 18.175 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (* (/ (cbrt (/ 1 (+ x 1))) (+ 1 (sqrt x))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (- (sqrt x) 1))) -2)) 18.175 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (- (sqrt x) 1)) 18.175 * * [simplify]: iters left: 6 (8 enodes) 18.178 * * [simplify]: iters left: 5 (30 enodes) 18.182 * * [simplify]: iters left: 4 (34 enodes) 18.190 * * [simplify]: Extracting #0: cost 1 inf + 0 18.190 * * [simplify]: Extracting #1: cost 4 inf + 0 18.190 * * [simplify]: Extracting #2: cost 10 inf + 0 18.190 * * [simplify]: Extracting #3: cost 12 inf + 2 18.190 * * [simplify]: Extracting #4: cost 11 inf + 44 18.190 * * [simplify]: Extracting #5: cost 5 inf + 415 18.191 * * [simplify]: Extracting #6: cost 0 inf + 1387 18.191 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (sqrt x) -1)) 18.191 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) 1)) (/ (cbrt (/ 1 (+ x 1))) (+ (sqrt x) -1))) -2)) 18.192 * * * * [progress]: [ 20 / 376 ] simplifiying candidate # 18.192 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1) 18.192 * * [simplify]: iters left: 6 (7 enodes) 18.196 * * [simplify]: iters left: 5 (24 enodes) 18.204 * * [simplify]: iters left: 4 (34 enodes) 18.214 * * [simplify]: iters left: 3 (35 enodes) 18.223 * * [simplify]: Extracting #0: cost 1 inf + 0 18.223 * * [simplify]: Extracting #1: cost 5 inf + 0 18.223 * * [simplify]: Extracting #2: cost 7 inf + 1 18.223 * * [simplify]: Extracting #3: cost 9 inf + 1 18.223 * * [simplify]: Extracting #4: cost 11 inf + 1 18.223 * * [simplify]: Extracting #5: cost 10 inf + 2 18.223 * * [simplify]: Extracting #6: cost 6 inf + 250 18.223 * * [simplify]: Extracting #7: cost 2 inf + 1018 18.224 * * [simplify]: Extracting #8: cost 0 inf + 1382 18.225 * [simplify]: Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 18.225 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (- x 1))) -2)) 18.225 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (- x 1)) 18.225 * * [simplify]: iters left: 6 (7 enodes) 18.229 * * [simplify]: iters left: 5 (27 enodes) 18.238 * * [simplify]: iters left: 4 (31 enodes) 18.247 * * [simplify]: Extracting #0: cost 1 inf + 0 18.247 * * [simplify]: Extracting #1: cost 4 inf + 0 18.247 * * [simplify]: Extracting #2: cost 10 inf + 0 18.247 * * [simplify]: Extracting #3: cost 8 inf + 45 18.247 * * [simplify]: Extracting #4: cost 7 inf + 129 18.247 * * [simplify]: Extracting #5: cost 4 inf + 335 18.248 * * [simplify]: Extracting #6: cost 2 inf + 739 18.248 * * [simplify]: Extracting #7: cost 0 inf + 1143 18.248 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (- x 1)) 18.248 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (- x 1))) -2)) 18.248 * * * * [progress]: [ 21 / 376 ] simplifiying candidate # 18.249 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 18.249 * * [simplify]: iters left: 6 (9 enodes) 18.254 * * [simplify]: iters left: 5 (35 enodes) 18.265 * * [simplify]: iters left: 4 (41 enodes) 18.275 * * [simplify]: Extracting #0: cost 1 inf + 0 18.275 * * [simplify]: Extracting #1: cost 6 inf + 0 18.275 * * [simplify]: Extracting #2: cost 12 inf + 0 18.275 * * [simplify]: Extracting #3: cost 18 inf + 0 18.275 * * [simplify]: Extracting #4: cost 15 inf + 45 18.275 * * [simplify]: Extracting #5: cost 9 inf + 617 18.275 * * [simplify]: Extracting #6: cost 1 inf + 2076 18.276 * * [simplify]: Extracting #7: cost 0 inf + 2359 18.276 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 18.276 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (/ (sqrt (/ 1 (+ x 1))) (cbrt (- x 1)))) -2)) 18.276 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (cbrt (- x 1))) 18.276 * * [simplify]: iters left: 6 (8 enodes) 18.279 * * [simplify]: iters left: 5 (30 enodes) 18.283 * * [simplify]: iters left: 4 (34 enodes) 18.288 * * [simplify]: Extracting #0: cost 1 inf + 0 18.288 * * [simplify]: Extracting #1: cost 4 inf + 0 18.288 * * [simplify]: Extracting #2: cost 8 inf + 0 18.288 * * [simplify]: Extracting #3: cost 14 inf + 0 18.288 * * [simplify]: Extracting #4: cost 11 inf + 45 18.289 * * [simplify]: Extracting #5: cost 5 inf + 497 18.289 * * [simplify]: Extracting #6: cost 0 inf + 1389 18.289 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ x -1))) 18.289 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ x -1)))) -2)) 18.289 * * * * [progress]: [ 22 / 376 ] simplifiying candidate # 18.289 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) 18.289 * * [simplify]: iters left: 6 (8 enodes) 18.292 * * [simplify]: iters left: 5 (30 enodes) 18.298 * * [simplify]: iters left: 4 (34 enodes) 18.306 * * [simplify]: Extracting #0: cost 1 inf + 0 18.306 * * [simplify]: Extracting #1: cost 4 inf + 0 18.306 * * [simplify]: Extracting #2: cost 8 inf + 0 18.306 * * [simplify]: Extracting #3: cost 14 inf + 0 18.306 * * [simplify]: Extracting #4: cost 11 inf + 45 18.306 * * [simplify]: Extracting #5: cost 5 inf + 417 18.307 * * [simplify]: Extracting #6: cost 0 inf + 1229 18.307 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ x -1))) 18.307 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ x -1))) (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1)))) -2)) 18.307 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) 18.307 * * [simplify]: iters left: 6 (8 enodes) 18.312 * * [simplify]: iters left: 5 (30 enodes) 18.321 * * [simplify]: iters left: 4 (34 enodes) 18.328 * * [simplify]: Extracting #0: cost 1 inf + 0 18.328 * * [simplify]: Extracting #1: cost 4 inf + 0 18.328 * * [simplify]: Extracting #2: cost 8 inf + 0 18.328 * * [simplify]: Extracting #3: cost 14 inf + 0 18.328 * * [simplify]: Extracting #4: cost 11 inf + 45 18.328 * * [simplify]: Extracting #5: cost 5 inf + 417 18.328 * * [simplify]: Extracting #6: cost 0 inf + 1229 18.329 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ x -1))) 18.329 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ x -1)))) -2)) 18.329 * * * * [progress]: [ 23 / 376 ] simplifiying candidate # 18.329 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) 1) 18.329 * * [simplify]: iters left: 6 (6 enodes) 18.331 * * [simplify]: iters left: 5 (19 enodes) 18.333 * * [simplify]: iters left: 4 (21 enodes) 18.337 * * [simplify]: Extracting #0: cost 1 inf + 0 18.337 * * [simplify]: Extracting #1: cost 4 inf + 0 18.337 * * [simplify]: Extracting #2: cost 5 inf + 1 18.337 * * [simplify]: Extracting #3: cost 7 inf + 1 18.337 * * [simplify]: Extracting #4: cost 0 inf + 494 18.337 * [simplify]: Simplified to (sqrt (/ 1 (+ x 1))) 18.337 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (- x 1))) -2)) 18.337 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (- x 1)) 18.337 * * [simplify]: iters left: 6 (7 enodes) 18.339 * * [simplify]: iters left: 5 (27 enodes) 18.344 * * [simplify]: iters left: 4 (31 enodes) 18.348 * * [simplify]: Extracting #0: cost 1 inf + 0 18.348 * * [simplify]: Extracting #1: cost 4 inf + 0 18.348 * * [simplify]: Extracting #2: cost 10 inf + 0 18.348 * * [simplify]: Extracting #3: cost 8 inf + 45 18.348 * * [simplify]: Extracting #4: cost 7 inf + 129 18.348 * * [simplify]: Extracting #5: cost 4 inf + 335 18.348 * * [simplify]: Extracting #6: cost 2 inf + 659 18.349 * * [simplify]: Extracting #7: cost 0 inf + 983 18.349 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (- x 1)) 18.349 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (- x 1))) -2)) 18.349 * * * * [progress]: [ 24 / 376 ] simplifiying candidate # 18.349 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) (sqrt 1))) 18.349 * * [simplify]: iters left: 6 (9 enodes) 18.352 * * [simplify]: iters left: 5 (31 enodes) 18.361 * * [simplify]: iters left: 4 (33 enodes) 18.370 * * [simplify]: Extracting #0: cost 1 inf + 0 18.370 * * [simplify]: Extracting #1: cost 4 inf + 0 18.370 * * [simplify]: Extracting #2: cost 9 inf + 0 18.370 * * [simplify]: Extracting #3: cost 12 inf + 1 18.371 * * [simplify]: Extracting #4: cost 10 inf + 125 18.371 * * [simplify]: Extracting #5: cost 4 inf + 496 18.371 * * [simplify]: Extracting #6: cost 1 inf + 1102 18.372 * * [simplify]: Extracting #7: cost 0 inf + 1224 18.372 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 18.372 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) (sqrt 1)))) -2)) 18.372 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) (sqrt 1))) 18.372 * * [simplify]: iters left: 6 (9 enodes) 18.379 * * [simplify]: iters left: 5 (33 enodes) 18.389 * * [simplify]: iters left: 4 (39 enodes) 18.396 * * [simplify]: Extracting #0: cost 1 inf + 0 18.396 * * [simplify]: Extracting #1: cost 4 inf + 0 18.396 * * [simplify]: Extracting #2: cost 10 inf + 0 18.396 * * [simplify]: Extracting #3: cost 12 inf + 2 18.396 * * [simplify]: Extracting #4: cost 9 inf + 167 18.396 * * [simplify]: Extracting #5: cost 5 inf + 415 18.396 * * [simplify]: Extracting #6: cost 1 inf + 1105 18.397 * * [simplify]: Extracting #7: cost 0 inf + 1227 18.397 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) -1)) 18.397 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) (sqrt 1))) (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) -1))) -2)) 18.397 * * * * [progress]: [ 25 / 376 ] simplifiying candidate # 18.397 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 18.397 * * [simplify]: iters left: 6 (8 enodes) 18.399 * * [simplify]: iters left: 5 (28 enodes) 18.403 * * [simplify]: iters left: 4 (30 enodes) 18.409 * * [simplify]: Extracting #0: cost 1 inf + 0 18.409 * * [simplify]: Extracting #1: cost 4 inf + 0 18.409 * * [simplify]: Extracting #2: cost 9 inf + 0 18.409 * * [simplify]: Extracting #3: cost 12 inf + 1 18.409 * * [simplify]: Extracting #4: cost 11 inf + 43 18.409 * * [simplify]: Extracting #5: cost 5 inf + 414 18.410 * * [simplify]: Extracting #6: cost 1 inf + 982 18.410 * * [simplify]: Extracting #7: cost 0 inf + 1224 18.410 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 18.410 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) 1))) -2)) 18.410 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) 1)) 18.410 * * [simplify]: iters left: 6 (8 enodes) 18.413 * * [simplify]: iters left: 5 (30 enodes) 18.417 * * [simplify]: iters left: 4 (34 enodes) 18.423 * * [simplify]: Extracting #0: cost 1 inf + 0 18.424 * * [simplify]: Extracting #1: cost 4 inf + 0 18.424 * * [simplify]: Extracting #2: cost 10 inf + 0 18.424 * * [simplify]: Extracting #3: cost 12 inf + 2 18.424 * * [simplify]: Extracting #4: cost 11 inf + 44 18.424 * * [simplify]: Extracting #5: cost 5 inf + 415 18.424 * * [simplify]: Extracting #6: cost 0 inf + 1227 18.425 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) -1)) 18.425 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) -1))) -2)) 18.425 * * * * [progress]: [ 26 / 376 ] simplifiying candidate # 18.425 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 18.425 * * [simplify]: iters left: 6 (8 enodes) 18.429 * * [simplify]: iters left: 5 (28 enodes) 18.437 * * [simplify]: iters left: 4 (30 enodes) 18.445 * * [simplify]: Extracting #0: cost 1 inf + 0 18.445 * * [simplify]: Extracting #1: cost 4 inf + 0 18.445 * * [simplify]: Extracting #2: cost 9 inf + 0 18.446 * * [simplify]: Extracting #3: cost 12 inf + 1 18.446 * * [simplify]: Extracting #4: cost 11 inf + 43 18.446 * * [simplify]: Extracting #5: cost 5 inf + 414 18.446 * * [simplify]: Extracting #6: cost 1 inf + 982 18.446 * * [simplify]: Extracting #7: cost 0 inf + 1224 18.447 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 18.447 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) 1))) -2)) 18.447 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) 1)) 18.447 * * [simplify]: iters left: 6 (8 enodes) 18.452 * * [simplify]: iters left: 5 (30 enodes) 18.461 * * [simplify]: iters left: 4 (34 enodes) 18.471 * * [simplify]: Extracting #0: cost 1 inf + 0 18.471 * * [simplify]: Extracting #1: cost 4 inf + 0 18.471 * * [simplify]: Extracting #2: cost 10 inf + 0 18.471 * * [simplify]: Extracting #3: cost 12 inf + 2 18.471 * * [simplify]: Extracting #4: cost 11 inf + 44 18.471 * * [simplify]: Extracting #5: cost 5 inf + 415 18.472 * * [simplify]: Extracting #6: cost 0 inf + 1227 18.473 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) -1)) 18.473 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) -1))) -2)) 18.473 * * * * [progress]: [ 27 / 376 ] simplifiying candidate # 18.473 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) 1) 18.474 * * [simplify]: iters left: 6 (6 enodes) 18.477 * * [simplify]: iters left: 5 (19 enodes) 18.482 * * [simplify]: iters left: 4 (21 enodes) 18.485 * * [simplify]: Extracting #0: cost 1 inf + 0 18.485 * * [simplify]: Extracting #1: cost 4 inf + 0 18.485 * * [simplify]: Extracting #2: cost 5 inf + 1 18.485 * * [simplify]: Extracting #3: cost 7 inf + 1 18.485 * * [simplify]: Extracting #4: cost 0 inf + 494 18.485 * [simplify]: Simplified to (sqrt (/ 1 (+ x 1))) 18.485 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (- x 1))) -2)) 18.485 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (- x 1)) 18.485 * * [simplify]: iters left: 6 (7 enodes) 18.487 * * [simplify]: iters left: 5 (27 enodes) 18.491 * * [simplify]: iters left: 4 (31 enodes) 18.496 * * [simplify]: Extracting #0: cost 1 inf + 0 18.496 * * [simplify]: Extracting #1: cost 4 inf + 0 18.496 * * [simplify]: Extracting #2: cost 10 inf + 0 18.496 * * [simplify]: Extracting #3: cost 8 inf + 45 18.496 * * [simplify]: Extracting #4: cost 7 inf + 129 18.496 * * [simplify]: Extracting #5: cost 4 inf + 335 18.496 * * [simplify]: Extracting #6: cost 2 inf + 659 18.496 * * [simplify]: Extracting #7: cost 0 inf + 983 18.496 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (- x 1)) 18.497 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (- x 1))) -2)) 18.497 * * * * [progress]: [ 28 / 376 ] simplifiying candidate # 18.497 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 18.497 * * [simplify]: iters left: 6 (12 enodes) 18.501 * * [simplify]: iters left: 5 (52 enodes) 18.510 * * [simplify]: iters left: 4 (94 enodes) 18.535 * * [simplify]: iters left: 3 (199 enodes) 18.587 * * [simplify]: iters left: 2 (328 enodes) 18.676 * * [simplify]: iters left: 1 (401 enodes) 18.781 * * [simplify]: Extracting #0: cost 1 inf + 0 18.781 * * [simplify]: Extracting #1: cost 18 inf + 0 18.781 * * [simplify]: Extracting #2: cost 34 inf + 1 18.781 * * [simplify]: Extracting #3: cost 38 inf + 1 18.781 * * [simplify]: Extracting #4: cost 32 inf + 251 18.782 * * [simplify]: Extracting #5: cost 8 inf + 6059 18.784 * * [simplify]: Extracting #6: cost 0 inf + 8075 18.786 * [simplify]: Simplified to (/ 1 (* (* (cbrt (- x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (+ x 1))))) 18.786 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (* (cbrt (- x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (+ x 1))))) (/ (/ (cbrt 1) (cbrt (+ x 1))) (cbrt (- x 1)))) -2)) 18.787 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (cbrt (- x 1))) 18.787 * * [simplify]: iters left: 6 (9 enodes) 18.790 * * [simplify]: iters left: 5 (35 enodes) 18.800 * * [simplify]: iters left: 4 (45 enodes) 18.814 * * [simplify]: iters left: 3 (47 enodes) 18.826 * * [simplify]: Extracting #0: cost 1 inf + 0 18.826 * * [simplify]: Extracting #1: cost 8 inf + 0 18.826 * * [simplify]: Extracting #2: cost 14 inf + 1 18.827 * * [simplify]: Extracting #3: cost 18 inf + 1 18.827 * * [simplify]: Extracting #4: cost 12 inf + 251 18.827 * * [simplify]: Extracting #5: cost 4 inf + 1427 18.828 * * [simplify]: Extracting #6: cost 0 inf + 2515 18.828 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (cbrt (- x 1))) 18.829 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (* (cbrt (- x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (+ x 1))))) (/ (/ 1 (cbrt (+ 1 x))) (cbrt (- x 1)))) -2)) 18.829 * * * * [progress]: [ 29 / 376 ] simplifiying candidate # 18.829 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 18.829 * * [simplify]: iters left: 6 (11 enodes) 18.836 * * [simplify]: iters left: 5 (47 enodes) 18.852 * * [simplify]: iters left: 4 (78 enodes) 18.873 * * [simplify]: iters left: 3 (142 enodes) 18.902 * * [simplify]: iters left: 2 (196 enodes) 18.930 * * [simplify]: iters left: 1 (210 enodes) 18.966 * * [simplify]: Extracting #0: cost 1 inf + 0 18.966 * * [simplify]: Extracting #1: cost 12 inf + 0 18.966 * * [simplify]: Extracting #2: cost 22 inf + 1 18.966 * * [simplify]: Extracting #3: cost 26 inf + 1 18.967 * * [simplify]: Extracting #4: cost 17 inf + 617 18.968 * * [simplify]: Extracting #5: cost 3 inf + 3285 18.970 * * [simplify]: Extracting #6: cost 0 inf + 4131 18.972 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (* (sqrt (- x 1)) (cbrt (+ x 1)))) 18.972 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x 1))) (* (sqrt (- x 1)) (cbrt (+ x 1)))) (/ (/ (cbrt 1) (cbrt (+ x 1))) (sqrt (- x 1)))) -2)) 18.972 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (sqrt (- x 1))) 18.972 * * [simplify]: iters left: 6 (9 enodes) 18.978 * * [simplify]: iters left: 5 (35 enodes) 18.989 * * [simplify]: iters left: 4 (45 enodes) 19.002 * * [simplify]: iters left: 3 (47 enodes) 19.014 * * [simplify]: Extracting #0: cost 1 inf + 0 19.014 * * [simplify]: Extracting #1: cost 8 inf + 0 19.014 * * [simplify]: Extracting #2: cost 14 inf + 1 19.015 * * [simplify]: Extracting #3: cost 18 inf + 1 19.015 * * [simplify]: Extracting #4: cost 12 inf + 211 19.015 * * [simplify]: Extracting #5: cost 4 inf + 1227 19.016 * * [simplify]: Extracting #6: cost 0 inf + 2195 19.019 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (sqrt (- x 1))) 19.019 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x 1))) (* (sqrt (- x 1)) (cbrt (+ x 1)))) (/ (/ 1 (cbrt (+ 1 x))) (sqrt (- x 1)))) -2)) 19.019 * * * * [progress]: [ 30 / 376 ] simplifiying candidate # 19.019 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 19.019 * * [simplify]: iters left: 6 (9 enodes) 19.025 * * [simplify]: iters left: 5 (36 enodes) 19.039 * * [simplify]: iters left: 4 (61 enodes) 19.057 * * [simplify]: iters left: 3 (100 enodes) 19.074 * * [simplify]: iters left: 2 (109 enodes) 19.082 * * [simplify]: Extracting #0: cost 1 inf + 0 19.082 * * [simplify]: Extracting #1: cost 6 inf + 0 19.082 * * [simplify]: Extracting #2: cost 9 inf + 1 19.082 * * [simplify]: Extracting #3: cost 11 inf + 1 19.083 * * [simplify]: Extracting #4: cost 2 inf + 1058 19.083 * * [simplify]: Extracting #5: cost 0 inf + 1382 19.084 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 19.084 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ (cbrt 1) (cbrt (+ x 1))) (- x 1))) -2)) 19.085 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (- x 1)) 19.085 * * [simplify]: iters left: 6 (8 enodes) 19.090 * * [simplify]: iters left: 5 (32 enodes) 19.096 * * [simplify]: iters left: 4 (42 enodes) 19.102 * * [simplify]: iters left: 3 (50 enodes) 19.109 * * [simplify]: iters left: 2 (61 enodes) 19.118 * * [simplify]: iters left: 1 (64 enodes) 19.128 * * [simplify]: Extracting #0: cost 1 inf + 0 19.128 * * [simplify]: Extracting #1: cost 8 inf + 0 19.128 * * [simplify]: Extracting #2: cost 17 inf + 1 19.128 * * [simplify]: Extracting #3: cost 15 inf + 169 19.129 * * [simplify]: Extracting #4: cost 2 inf + 2115 19.130 * * [simplify]: Extracting #5: cost 0 inf + 2439 19.131 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (cbrt (+ 1 x))) 19.131 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ 1 (- x 1)) (cbrt (+ 1 x)))) -2)) 19.131 * * * * [progress]: [ 31 / 376 ] simplifiying candidate # 19.131 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 19.132 * * [simplify]: iters left: 6 (12 enodes) 19.138 * * [simplify]: iters left: 5 (48 enodes) 19.147 * * [simplify]: iters left: 4 (77 enodes) 19.159 * * [simplify]: iters left: 3 (151 enodes) 19.199 * * [simplify]: iters left: 2 (221 enodes) 19.249 * * [simplify]: iters left: 1 (295 enodes) 19.329 * * [simplify]: Extracting #0: cost 1 inf + 0 19.330 * * [simplify]: Extracting #1: cost 13 inf + 0 19.330 * * [simplify]: Extracting #2: cost 25 inf + 1 19.330 * * [simplify]: Extracting #3: cost 32 inf + 1 19.330 * * [simplify]: Extracting #4: cost 28 inf + 290 19.331 * * [simplify]: Extracting #5: cost 6 inf + 4534 19.333 * * [simplify]: Extracting #6: cost 0 inf + 5986 19.335 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 19.335 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ (cbrt 1) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1)))) -2)) 19.335 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 19.335 * * [simplify]: iters left: 6 (10 enodes) 19.340 * * [simplify]: iters left: 5 (37 enodes) 19.347 * * [simplify]: iters left: 4 (52 enodes) 19.354 * * [simplify]: iters left: 3 (64 enodes) 19.366 * * [simplify]: iters left: 2 (77 enodes) 19.382 * * [simplify]: iters left: 1 (78 enodes) 19.397 * * [simplify]: Extracting #0: cost 1 inf + 0 19.397 * * [simplify]: Extracting #1: cost 8 inf + 0 19.397 * * [simplify]: Extracting #2: cost 17 inf + 1 19.397 * * [simplify]: Extracting #3: cost 21 inf + 2 19.398 * * [simplify]: Extracting #4: cost 12 inf + 579 19.398 * * [simplify]: Extracting #5: cost 2 inf + 2599 19.399 * * [simplify]: Extracting #6: cost 0 inf + 2923 19.399 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (cbrt (+ 1 x))) (cbrt (+ 1 x)))) 19.399 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (- (* (sqrt x) (cbrt (+ 1 x))) (cbrt (+ 1 x))))) -2)) 19.399 * * * * [progress]: [ 32 / 376 ] simplifiying candidate # 19.399 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 19.399 * * [simplify]: iters left: 6 (11 enodes) 19.403 * * [simplify]: iters left: 5 (45 enodes) 19.411 * * [simplify]: iters left: 4 (74 enodes) 19.424 * * [simplify]: iters left: 3 (148 enodes) 19.474 * * [simplify]: iters left: 2 (220 enodes) 19.515 * * [simplify]: iters left: 1 (299 enodes) 19.580 * * [simplify]: Extracting #0: cost 1 inf + 0 19.581 * * [simplify]: Extracting #1: cost 14 inf + 0 19.581 * * [simplify]: Extracting #2: cost 26 inf + 1 19.581 * * [simplify]: Extracting #3: cost 38 inf + 1 19.582 * * [simplify]: Extracting #4: cost 35 inf + 289 19.583 * * [simplify]: Extracting #5: cost 9 inf + 4980 19.587 * * [simplify]: Extracting #6: cost 0 inf + 7558 19.591 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 19.591 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ (cbrt 1) (cbrt (+ x 1))) (- (sqrt x) 1))) -2)) 19.591 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (- (sqrt x) 1)) 19.591 * * [simplify]: iters left: 6 (9 enodes) 19.597 * * [simplify]: iters left: 5 (35 enodes) 19.607 * * [simplify]: iters left: 4 (45 enodes) 19.619 * * [simplify]: iters left: 3 (53 enodes) 19.634 * * [simplify]: iters left: 2 (64 enodes) 19.649 * * [simplify]: iters left: 1 (67 enodes) 19.660 * * [simplify]: Extracting #0: cost 1 inf + 0 19.660 * * [simplify]: Extracting #1: cost 8 inf + 0 19.660 * * [simplify]: Extracting #2: cost 17 inf + 1 19.660 * * [simplify]: Extracting #3: cost 21 inf + 2 19.660 * * [simplify]: Extracting #4: cost 18 inf + 87 19.660 * * [simplify]: Extracting #5: cost 8 inf + 1545 19.661 * * [simplify]: Extracting #6: cost 1 inf + 2799 19.661 * * [simplify]: Extracting #7: cost 0 inf + 2921 19.662 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1)) 19.662 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1))) -2)) 19.662 * * * * [progress]: [ 33 / 376 ] simplifiying candidate # 19.662 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 19.662 * * [simplify]: iters left: 6 (11 enodes) 19.666 * * [simplify]: iters left: 5 (45 enodes) 19.674 * * [simplify]: iters left: 4 (74 enodes) 19.689 * * [simplify]: iters left: 3 (148 enodes) 19.745 * * [simplify]: iters left: 2 (220 enodes) 19.789 * * [simplify]: iters left: 1 (299 enodes) 19.880 * * [simplify]: Extracting #0: cost 1 inf + 0 19.880 * * [simplify]: Extracting #1: cost 14 inf + 0 19.880 * * [simplify]: Extracting #2: cost 26 inf + 1 19.881 * * [simplify]: Extracting #3: cost 38 inf + 1 19.881 * * [simplify]: Extracting #4: cost 35 inf + 289 19.882 * * [simplify]: Extracting #5: cost 9 inf + 4980 19.883 * * [simplify]: Extracting #6: cost 0 inf + 7558 19.885 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 19.885 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ (cbrt 1) (cbrt (+ x 1))) (- (sqrt x) 1))) -2)) 19.886 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (- (sqrt x) 1)) 19.886 * * [simplify]: iters left: 6 (9 enodes) 19.888 * * [simplify]: iters left: 5 (35 enodes) 19.898 * * [simplify]: iters left: 4 (45 enodes) 19.910 * * [simplify]: iters left: 3 (53 enodes) 19.925 * * [simplify]: iters left: 2 (64 enodes) 19.943 * * [simplify]: iters left: 1 (67 enodes) 19.958 * * [simplify]: Extracting #0: cost 1 inf + 0 19.958 * * [simplify]: Extracting #1: cost 8 inf + 0 19.958 * * [simplify]: Extracting #2: cost 17 inf + 1 19.958 * * [simplify]: Extracting #3: cost 21 inf + 2 19.958 * * [simplify]: Extracting #4: cost 18 inf + 87 19.959 * * [simplify]: Extracting #5: cost 8 inf + 1545 19.959 * * [simplify]: Extracting #6: cost 1 inf + 2799 19.960 * * [simplify]: Extracting #7: cost 0 inf + 2921 19.960 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1)) 19.960 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1))) -2)) 19.960 * * * * [progress]: [ 34 / 376 ] simplifiying candidate # 19.961 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 19.961 * * [simplify]: iters left: 6 (9 enodes) 19.963 * * [simplify]: iters left: 5 (36 enodes) 19.971 * * [simplify]: iters left: 4 (61 enodes) 19.982 * * [simplify]: iters left: 3 (100 enodes) 20.012 * * [simplify]: iters left: 2 (109 enodes) 20.019 * * [simplify]: Extracting #0: cost 1 inf + 0 20.019 * * [simplify]: Extracting #1: cost 6 inf + 0 20.019 * * [simplify]: Extracting #2: cost 9 inf + 1 20.019 * * [simplify]: Extracting #3: cost 11 inf + 1 20.020 * * [simplify]: Extracting #4: cost 2 inf + 1058 20.020 * * [simplify]: Extracting #5: cost 0 inf + 1382 20.020 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 20.020 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ (cbrt 1) (cbrt (+ x 1))) (- x 1))) -2)) 20.020 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (- x 1)) 20.021 * * [simplify]: iters left: 6 (8 enodes) 20.024 * * [simplify]: iters left: 5 (32 enodes) 20.029 * * [simplify]: iters left: 4 (42 enodes) 20.035 * * [simplify]: iters left: 3 (50 enodes) 20.044 * * [simplify]: iters left: 2 (61 enodes) 20.057 * * [simplify]: iters left: 1 (64 enodes) 20.073 * * [simplify]: Extracting #0: cost 1 inf + 0 20.073 * * [simplify]: Extracting #1: cost 8 inf + 0 20.073 * * [simplify]: Extracting #2: cost 17 inf + 1 20.073 * * [simplify]: Extracting #3: cost 15 inf + 169 20.074 * * [simplify]: Extracting #4: cost 2 inf + 2115 20.075 * * [simplify]: Extracting #5: cost 0 inf + 2439 20.076 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (cbrt (+ 1 x))) 20.076 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ 1 (- x 1)) (cbrt (+ 1 x)))) -2)) 20.076 * * * * [progress]: [ 35 / 376 ] simplifiying candidate # 20.077 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 20.077 * * [simplify]: iters left: 6 (11 enodes) 20.084 * * [simplify]: iters left: 5 (45 enodes) 20.096 * * [simplify]: iters left: 4 (61 enodes) 20.105 * * [simplify]: iters left: 3 (79 enodes) 20.119 * * [simplify]: iters left: 2 (101 enodes) 20.149 * * [simplify]: iters left: 1 (124 enodes) 20.181 * * [simplify]: Extracting #0: cost 1 inf + 0 20.181 * * [simplify]: Extracting #1: cost 12 inf + 0 20.182 * * [simplify]: Extracting #2: cost 22 inf + 1 20.182 * * [simplify]: Extracting #3: cost 26 inf + 1 20.182 * * [simplify]: Extracting #4: cost 16 inf + 779 20.182 * * [simplify]: Extracting #5: cost 3 inf + 3405 20.183 * * [simplify]: Extracting #6: cost 0 inf + 4131 20.184 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 20.184 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (cbrt 1) (sqrt (+ x 1))) (cbrt (- x 1)))) -2)) 20.185 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (cbrt (- x 1))) 20.185 * * [simplify]: iters left: 6 (9 enodes) 20.188 * * [simplify]: iters left: 5 (35 enodes) 20.196 * * [simplify]: iters left: 4 (45 enodes) 20.207 * * [simplify]: iters left: 3 (47 enodes) 20.219 * * [simplify]: Extracting #0: cost 1 inf + 0 20.219 * * [simplify]: Extracting #1: cost 8 inf + 0 20.219 * * [simplify]: Extracting #2: cost 14 inf + 1 20.219 * * [simplify]: Extracting #3: cost 18 inf + 1 20.220 * * [simplify]: Extracting #4: cost 12 inf + 251 20.220 * * [simplify]: Extracting #5: cost 4 inf + 1267 20.221 * * [simplify]: Extracting #6: cost 0 inf + 2195 20.221 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (cbrt (- x 1))) 20.221 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (sqrt (+ 1 x))) (cbrt (- x 1)))) -2)) 20.221 * * * * [progress]: [ 36 / 376 ] simplifiying candidate # 20.222 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (sqrt (- x 1))) 20.222 * * [simplify]: iters left: 6 (10 enodes) 20.228 * * [simplify]: iters left: 5 (40 enodes) 20.237 * * [simplify]: iters left: 4 (52 enodes) 20.244 * * [simplify]: iters left: 3 (63 enodes) 20.254 * * [simplify]: iters left: 2 (72 enodes) 20.266 * * [simplify]: iters left: 1 (76 enodes) 20.277 * * [simplify]: Extracting #0: cost 1 inf + 0 20.277 * * [simplify]: Extracting #1: cost 8 inf + 0 20.277 * * [simplify]: Extracting #2: cost 14 inf + 1 20.277 * * [simplify]: Extracting #3: cost 18 inf + 1 20.277 * * [simplify]: Extracting #4: cost 14 inf + 87 20.277 * * [simplify]: Extracting #5: cost 6 inf + 863 20.278 * * [simplify]: Extracting #6: cost 0 inf + 1875 20.278 * [simplify]: Simplified to (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x 1))) 20.279 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x 1))) (/ (/ (cbrt 1) (sqrt (+ x 1))) (sqrt (- x 1)))) -2)) 20.279 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) 20.279 * * [simplify]: iters left: 6 (9 enodes) 20.282 * * [simplify]: iters left: 5 (35 enodes) 20.287 * * [simplify]: iters left: 4 (45 enodes) 20.297 * * [simplify]: iters left: 3 (47 enodes) 20.309 * * [simplify]: Extracting #0: cost 1 inf + 0 20.309 * * [simplify]: Extracting #1: cost 8 inf + 0 20.309 * * [simplify]: Extracting #2: cost 14 inf + 1 20.309 * * [simplify]: Extracting #3: cost 18 inf + 1 20.309 * * [simplify]: Extracting #4: cost 12 inf + 211 20.309 * * [simplify]: Extracting #5: cost 4 inf + 1067 20.310 * * [simplify]: Extracting #6: cost 0 inf + 1875 20.311 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1))) 20.311 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1)))) -2)) 20.311 * * * * [progress]: [ 37 / 376 ] simplifiying candidate # 20.311 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 1) 20.311 * * [simplify]: iters left: 6 (8 enodes) 20.316 * * [simplify]: iters left: 5 (29 enodes) 20.326 * * [simplify]: iters left: 4 (35 enodes) 20.334 * * [simplify]: iters left: 3 (36 enodes) 20.343 * * [simplify]: Extracting #0: cost 1 inf + 0 20.343 * * [simplify]: Extracting #1: cost 4 inf + 0 20.343 * * [simplify]: Extracting #2: cost 5 inf + 1 20.343 * * [simplify]: Extracting #3: cost 7 inf + 1 20.343 * * [simplify]: Extracting #4: cost 0 inf + 494 20.344 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 20.344 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ (/ (cbrt 1) (sqrt (+ x 1))) (- x 1))) -2)) 20.344 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (- x 1)) 20.344 * * [simplify]: iters left: 6 (8 enodes) 20.349 * * [simplify]: iters left: 5 (32 enodes) 20.358 * * [simplify]: iters left: 4 (42 enodes) 20.370 * * [simplify]: iters left: 3 (50 enodes) 20.384 * * [simplify]: iters left: 2 (61 enodes) 20.401 * * [simplify]: iters left: 1 (64 enodes) 20.415 * * [simplify]: Extracting #0: cost 1 inf + 0 20.415 * * [simplify]: Extracting #1: cost 8 inf + 0 20.415 * * [simplify]: Extracting #2: cost 17 inf + 1 20.415 * * [simplify]: Extracting #3: cost 15 inf + 169 20.415 * * [simplify]: Extracting #4: cost 2 inf + 1715 20.416 * * [simplify]: Extracting #5: cost 0 inf + 1959 20.416 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (sqrt (+ 1 x))) 20.416 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ (/ 1 (- x 1)) (sqrt (+ 1 x)))) -2)) 20.416 * * * * [progress]: [ 38 / 376 ] simplifiying candidate # 20.417 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 20.417 * * [simplify]: iters left: 6 (11 enodes) 20.420 * * [simplify]: iters left: 5 (41 enodes) 20.427 * * [simplify]: iters left: 4 (51 enodes) 20.435 * * [simplify]: iters left: 3 (70 enodes) 20.455 * * [simplify]: iters left: 2 (86 enodes) 20.472 * * [simplify]: iters left: 1 (124 enodes) 20.501 * * [simplify]: Extracting #0: cost 1 inf + 0 20.501 * * [simplify]: Extracting #1: cost 8 inf + 0 20.501 * * [simplify]: Extracting #2: cost 15 inf + 1 20.501 * * [simplify]: Extracting #3: cost 21 inf + 1 20.501 * * [simplify]: Extracting #4: cost 18 inf + 207 20.502 * * [simplify]: Extracting #5: cost 7 inf + 1268 20.503 * * [simplify]: Extracting #6: cost 0 inf + 2442 20.505 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ 1 (sqrt x))) 20.505 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (+ 1 (sqrt x))) (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1)))) -2)) 20.505 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 20.505 * * [simplify]: iters left: 6 (10 enodes) 20.509 * * [simplify]: iters left: 5 (37 enodes) 20.515 * * [simplify]: iters left: 4 (52 enodes) 20.522 * * [simplify]: iters left: 3 (64 enodes) 20.531 * * [simplify]: iters left: 2 (77 enodes) 20.546 * * [simplify]: iters left: 1 (78 enodes) 20.562 * * [simplify]: Extracting #0: cost 1 inf + 0 20.562 * * [simplify]: Extracting #1: cost 8 inf + 0 20.563 * * [simplify]: Extracting #2: cost 17 inf + 1 20.563 * * [simplify]: Extracting #3: cost 21 inf + 2 20.563 * * [simplify]: Extracting #4: cost 12 inf + 579 20.564 * * [simplify]: Extracting #5: cost 2 inf + 2199 20.565 * * [simplify]: Extracting #6: cost 0 inf + 2443 20.566 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 20.566 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (+ 1 (sqrt x))) (/ 1 (- (* (sqrt x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) -2)) 20.566 * * * * [progress]: [ 39 / 376 ] simplifiying candidate # 20.566 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 20.566 * * [simplify]: iters left: 6 (10 enodes) 20.572 * * [simplify]: iters left: 5 (38 enodes) 20.579 * * [simplify]: iters left: 4 (48 enodes) 20.585 * * [simplify]: iters left: 3 (67 enodes) 20.598 * * [simplify]: iters left: 2 (82 enodes) 20.616 * * [simplify]: iters left: 1 (118 enodes) 20.646 * * [simplify]: Extracting #0: cost 1 inf + 0 20.646 * * [simplify]: Extracting #1: cost 8 inf + 0 20.646 * * [simplify]: Extracting #2: cost 15 inf + 1 20.647 * * [simplify]: Extracting #3: cost 21 inf + 1 20.647 * * [simplify]: Extracting #4: cost 19 inf + 84 20.647 * * [simplify]: Extracting #5: cost 9 inf + 1024 20.647 * * [simplify]: Extracting #6: cost 1 inf + 2280 20.648 * * [simplify]: Extracting #7: cost 0 inf + 2442 20.649 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) 20.649 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) 1))) -2)) 20.649 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) 20.649 * * [simplify]: iters left: 6 (9 enodes) 20.652 * * [simplify]: iters left: 5 (35 enodes) 20.658 * * [simplify]: iters left: 4 (45 enodes) 20.664 * * [simplify]: iters left: 3 (53 enodes) 20.673 * * [simplify]: iters left: 2 (64 enodes) 20.681 * * [simplify]: iters left: 1 (67 enodes) 20.698 * * [simplify]: Extracting #0: cost 1 inf + 0 20.698 * * [simplify]: Extracting #1: cost 8 inf + 0 20.698 * * [simplify]: Extracting #2: cost 17 inf + 1 20.698 * * [simplify]: Extracting #3: cost 21 inf + 2 20.698 * * [simplify]: Extracting #4: cost 18 inf + 87 20.699 * * [simplify]: Extracting #5: cost 8 inf + 1225 20.700 * * [simplify]: Extracting #6: cost 1 inf + 2319 20.701 * * [simplify]: Extracting #7: cost 0 inf + 2441 20.702 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1)) 20.702 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1))) -2)) 20.702 * * * * [progress]: [ 40 / 376 ] simplifiying candidate # 20.703 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 20.703 * * [simplify]: iters left: 6 (10 enodes) 20.709 * * [simplify]: iters left: 5 (38 enodes) 20.721 * * [simplify]: iters left: 4 (48 enodes) 20.733 * * [simplify]: iters left: 3 (67 enodes) 20.750 * * [simplify]: iters left: 2 (82 enodes) 20.763 * * [simplify]: iters left: 1 (118 enodes) 20.791 * * [simplify]: Extracting #0: cost 1 inf + 0 20.791 * * [simplify]: Extracting #1: cost 8 inf + 0 20.792 * * [simplify]: Extracting #2: cost 15 inf + 1 20.792 * * [simplify]: Extracting #3: cost 21 inf + 1 20.792 * * [simplify]: Extracting #4: cost 19 inf + 84 20.792 * * [simplify]: Extracting #5: cost 9 inf + 1024 20.794 * * [simplify]: Extracting #6: cost 1 inf + 2280 20.795 * * [simplify]: Extracting #7: cost 0 inf + 2442 20.797 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) 20.797 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) 1))) -2)) 20.797 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) 20.797 * * [simplify]: iters left: 6 (9 enodes) 20.805 * * [simplify]: iters left: 5 (35 enodes) 20.815 * * [simplify]: iters left: 4 (45 enodes) 20.827 * * [simplify]: iters left: 3 (53 enodes) 20.842 * * [simplify]: iters left: 2 (64 enodes) 20.858 * * [simplify]: iters left: 1 (67 enodes) 20.874 * * [simplify]: Extracting #0: cost 1 inf + 0 20.874 * * [simplify]: Extracting #1: cost 8 inf + 0 20.874 * * [simplify]: Extracting #2: cost 17 inf + 1 20.874 * * [simplify]: Extracting #3: cost 21 inf + 2 20.875 * * [simplify]: Extracting #4: cost 18 inf + 87 20.875 * * [simplify]: Extracting #5: cost 8 inf + 1225 20.876 * * [simplify]: Extracting #6: cost 1 inf + 2319 20.877 * * [simplify]: Extracting #7: cost 0 inf + 2441 20.878 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1)) 20.878 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1))) -2)) 20.878 * * * * [progress]: [ 41 / 376 ] simplifiying candidate # 20.879 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 1) 20.879 * * [simplify]: iters left: 6 (8 enodes) 20.884 * * [simplify]: iters left: 5 (29 enodes) 20.892 * * [simplify]: iters left: 4 (35 enodes) 20.897 * * [simplify]: iters left: 3 (36 enodes) 20.901 * * [simplify]: Extracting #0: cost 1 inf + 0 20.902 * * [simplify]: Extracting #1: cost 4 inf + 0 20.902 * * [simplify]: Extracting #2: cost 5 inf + 1 20.902 * * [simplify]: Extracting #3: cost 7 inf + 1 20.902 * * [simplify]: Extracting #4: cost 0 inf + 494 20.902 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 20.902 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ (/ (cbrt 1) (sqrt (+ x 1))) (- x 1))) -2)) 20.902 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (- x 1)) 20.902 * * [simplify]: iters left: 6 (8 enodes) 20.905 * * [simplify]: iters left: 5 (32 enodes) 20.911 * * [simplify]: iters left: 4 (42 enodes) 20.916 * * [simplify]: iters left: 3 (50 enodes) 20.926 * * [simplify]: iters left: 2 (61 enodes) 20.941 * * [simplify]: iters left: 1 (64 enodes) 20.957 * * [simplify]: Extracting #0: cost 1 inf + 0 20.957 * * [simplify]: Extracting #1: cost 8 inf + 0 20.957 * * [simplify]: Extracting #2: cost 17 inf + 1 20.957 * * [simplify]: Extracting #3: cost 15 inf + 169 20.957 * * [simplify]: Extracting #4: cost 2 inf + 1715 20.958 * * [simplify]: Extracting #5: cost 0 inf + 1959 20.959 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (sqrt (+ 1 x))) 20.959 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ (/ 1 (- x 1)) (sqrt (+ 1 x)))) -2)) 20.959 * * * * [progress]: [ 42 / 376 ] simplifiying candidate # 20.960 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 20.960 * * [simplify]: iters left: 6 (9 enodes) 20.967 * * [simplify]: iters left: 5 (36 enodes) 20.976 * * [simplify]: iters left: 4 (46 enodes) 20.988 * * [simplify]: iters left: 3 (49 enodes) 20.999 * * [simplify]: iters left: 2 (50 enodes) 21.006 * * [simplify]: Extracting #0: cost 1 inf + 0 21.006 * * [simplify]: Extracting #1: cost 6 inf + 0 21.006 * * [simplify]: Extracting #2: cost 9 inf + 1 21.006 * * [simplify]: Extracting #3: cost 12 inf + 1 21.006 * * [simplify]: Extracting #4: cost 9 inf + 45 21.006 * * [simplify]: Extracting #5: cost 3 inf + 819 21.006 * * [simplify]: Extracting #6: cost 0 inf + 1387 21.006 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 21.006 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ (cbrt 1) (+ x 1)) (cbrt (- x 1)))) -2)) 21.007 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (cbrt (- x 1))) 21.007 * * [simplify]: iters left: 6 (8 enodes) 21.010 * * [simplify]: iters left: 5 (32 enodes) 21.015 * * [simplify]: iters left: 4 (50 enodes) 21.022 * * [simplify]: iters left: 3 (56 enodes) 21.030 * * [simplify]: iters left: 2 (74 enodes) 21.047 * * [simplify]: Extracting #0: cost 1 inf + 0 21.047 * * [simplify]: Extracting #1: cost 8 inf + 0 21.048 * * [simplify]: Extracting #2: cost 15 inf + 1 21.048 * * [simplify]: Extracting #3: cost 15 inf + 86 21.048 * * [simplify]: Extracting #4: cost 1 inf + 1953 21.048 * * [simplify]: Extracting #5: cost 0 inf + 2115 21.049 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (cbrt (- x 1))) 21.049 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ 1 x)) (cbrt (- x 1)))) -2)) 21.049 * * * * [progress]: [ 43 / 376 ] simplifiying candidate # 21.049 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (- x 1))) 21.049 * * [simplify]: iters left: 6 (8 enodes) 21.052 * * [simplify]: iters left: 5 (31 enodes) 21.058 * * [simplify]: iters left: 4 (39 enodes) 21.063 * * [simplify]: Extracting #0: cost 1 inf + 0 21.063 * * [simplify]: Extracting #1: cost 4 inf + 0 21.063 * * [simplify]: Extracting #2: cost 5 inf + 1 21.063 * * [simplify]: Extracting #3: cost 8 inf + 1 21.063 * * [simplify]: Extracting #4: cost 0 inf + 495 21.063 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 21.063 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ (cbrt 1) (+ x 1)) (sqrt (- x 1)))) -2)) 21.064 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (sqrt (- x 1))) 21.064 * * [simplify]: iters left: 6 (8 enodes) 21.067 * * [simplify]: iters left: 5 (32 enodes) 21.075 * * [simplify]: iters left: 4 (50 enodes) 21.089 * * [simplify]: iters left: 3 (56 enodes) 21.105 * * [simplify]: iters left: 2 (74 enodes) 21.118 * * [simplify]: Extracting #0: cost 1 inf + 0 21.118 * * [simplify]: Extracting #1: cost 8 inf + 0 21.118 * * [simplify]: Extracting #2: cost 15 inf + 1 21.118 * * [simplify]: Extracting #3: cost 15 inf + 86 21.118 * * [simplify]: Extracting #4: cost 1 inf + 1593 21.119 * * [simplify]: Extracting #5: cost 0 inf + 1715 21.119 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (sqrt (- x 1))) 21.119 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ 1 x)) (sqrt (- x 1)))) -2)) 21.119 * * * * [progress]: [ 44 / 376 ] simplifiying candidate # 21.119 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 21.120 * * [simplify]: iters left: 6 (5 enodes) 21.124 * * [simplify]: iters left: 5 (15 enodes) 21.126 * * [simplify]: iters left: 4 (17 enodes) 21.128 * * [simplify]: Extracting #0: cost 1 inf + 0 21.128 * * [simplify]: Extracting #1: cost 0 inf + 1 21.128 * [simplify]: Simplified to 1 21.128 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (cbrt 1) (+ x 1)) (- x 1))) -2)) 21.128 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- x 1)) 21.128 * * [simplify]: iters left: 6 (7 enodes) 21.131 * * [simplify]: iters left: 5 (29 enodes) 21.139 * * [simplify]: iters left: 4 (47 enodes) 21.158 * * [simplify]: iters left: 3 (70 enodes) 21.173 * * [simplify]: iters left: 2 (123 enodes) 21.195 * * [simplify]: iters left: 1 (207 enodes) 21.273 * * [simplify]: Extracting #0: cost 1 inf + 0 21.274 * * [simplify]: Extracting #1: cost 8 inf + 0 21.274 * * [simplify]: Extracting #2: cost 34 inf + 1 21.274 * * [simplify]: Extracting #3: cost 55 inf + 538 21.277 * * [simplify]: Extracting #4: cost 15 inf + 4371 21.280 * * [simplify]: Extracting #5: cost 0 inf + 6043 21.284 * * [simplify]: Extracting #6: cost 0 inf + 5924 21.288 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 21.288 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 21.288 * * * * [progress]: [ 45 / 376 ] simplifiying candidate # 21.288 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) (sqrt 1))) 21.288 * * [simplify]: iters left: 6 (9 enodes) 21.296 * * [simplify]: iters left: 5 (32 enodes) 21.306 * * [simplify]: iters left: 4 (38 enodes) 21.315 * * [simplify]: iters left: 3 (44 enodes) 21.326 * * [simplify]: Extracting #0: cost 1 inf + 0 21.326 * * [simplify]: Extracting #1: cost 4 inf + 0 21.326 * * [simplify]: Extracting #2: cost 5 inf + 1 21.326 * * [simplify]: Extracting #3: cost 7 inf + 1 21.327 * * [simplify]: Extracting #4: cost 0 inf + 492 21.327 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 21.327 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 21.327 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) 21.327 * * [simplify]: iters left: 6 (9 enodes) 21.335 * * [simplify]: iters left: 5 (35 enodes) 21.346 * * [simplify]: iters left: 4 (55 enodes) 21.364 * * [simplify]: iters left: 3 (79 enodes) 21.383 * * [simplify]: iters left: 2 (141 enodes) 21.411 * * [simplify]: iters left: 1 (237 enodes) 21.535 * * [simplify]: Extracting #0: cost 1 inf + 0 21.536 * * [simplify]: Extracting #1: cost 8 inf + 0 21.536 * * [simplify]: Extracting #2: cost 35 inf + 1 21.536 * * [simplify]: Extracting #3: cost 55 inf + 454 21.537 * * [simplify]: Extracting #4: cost 25 inf + 4070 21.539 * * [simplify]: Extracting #5: cost 2 inf + 7670 21.541 * * [simplify]: Extracting #6: cost 0 inf + 7955 21.543 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1)) 21.543 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1))) -2)) 21.543 * * * * [progress]: [ 46 / 376 ] simplifiying candidate # 21.543 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 21.544 * * [simplify]: iters left: 6 (8 enodes) 21.546 * * [simplify]: iters left: 5 (29 enodes) 21.551 * * [simplify]: iters left: 4 (35 enodes) 21.559 * * [simplify]: iters left: 3 (41 enodes) 21.569 * * [simplify]: Extracting #0: cost 1 inf + 0 21.569 * * [simplify]: Extracting #1: cost 4 inf + 0 21.569 * * [simplify]: Extracting #2: cost 5 inf + 1 21.569 * * [simplify]: Extracting #3: cost 7 inf + 1 21.569 * * [simplify]: Extracting #4: cost 6 inf + 2 21.569 * * [simplify]: Extracting #5: cost 4 inf + 125 21.570 * * [simplify]: Extracting #6: cost 0 inf + 492 21.570 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 21.570 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 21.570 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) 21.570 * * [simplify]: iters left: 6 (8 enodes) 21.581 * * [simplify]: iters left: 5 (32 enodes) 21.591 * * [simplify]: iters left: 4 (50 enodes) 21.608 * * [simplify]: iters left: 3 (74 enodes) 21.632 * * [simplify]: iters left: 2 (136 enodes) 21.675 * * [simplify]: iters left: 1 (234 enodes) 21.799 * * [simplify]: Extracting #0: cost 1 inf + 0 21.799 * * [simplify]: Extracting #1: cost 8 inf + 0 21.799 * * [simplify]: Extracting #2: cost 35 inf + 1 21.800 * * [simplify]: Extracting #3: cost 55 inf + 455 21.802 * * [simplify]: Extracting #4: cost 32 inf + 3056 21.805 * * [simplify]: Extracting #5: cost 7 inf + 6777 21.810 * * [simplify]: Extracting #6: cost 0 inf + 7951 21.817 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 21.817 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 21.817 * * * * [progress]: [ 47 / 376 ] simplifiying candidate # 21.817 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 21.817 * * [simplify]: iters left: 6 (8 enodes) 21.822 * * [simplify]: iters left: 5 (29 enodes) 21.832 * * [simplify]: iters left: 4 (35 enodes) 21.840 * * [simplify]: iters left: 3 (41 enodes) 21.850 * * [simplify]: Extracting #0: cost 1 inf + 0 21.850 * * [simplify]: Extracting #1: cost 4 inf + 0 21.850 * * [simplify]: Extracting #2: cost 5 inf + 1 21.850 * * [simplify]: Extracting #3: cost 7 inf + 1 21.850 * * [simplify]: Extracting #4: cost 6 inf + 2 21.850 * * [simplify]: Extracting #5: cost 4 inf + 125 21.851 * * [simplify]: Extracting #6: cost 0 inf + 492 21.851 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 21.851 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 21.851 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) 21.851 * * [simplify]: iters left: 6 (8 enodes) 21.857 * * [simplify]: iters left: 5 (32 enodes) 21.867 * * [simplify]: iters left: 4 (50 enodes) 21.883 * * [simplify]: iters left: 3 (74 enodes) 21.897 * * [simplify]: iters left: 2 (136 enodes) 21.930 * * [simplify]: iters left: 1 (234 enodes) 22.027 * * [simplify]: Extracting #0: cost 1 inf + 0 22.027 * * [simplify]: Extracting #1: cost 8 inf + 0 22.027 * * [simplify]: Extracting #2: cost 35 inf + 1 22.028 * * [simplify]: Extracting #3: cost 55 inf + 455 22.030 * * [simplify]: Extracting #4: cost 32 inf + 3056 22.033 * * [simplify]: Extracting #5: cost 7 inf + 6777 22.037 * * [simplify]: Extracting #6: cost 0 inf + 7951 22.039 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 22.039 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 22.039 * * * * [progress]: [ 48 / 376 ] simplifiying candidate # 22.040 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 22.040 * * [simplify]: iters left: 6 (5 enodes) 22.044 * * [simplify]: iters left: 5 (15 enodes) 22.046 * * [simplify]: iters left: 4 (17 enodes) 22.048 * * [simplify]: Extracting #0: cost 1 inf + 0 22.048 * * [simplify]: Extracting #1: cost 0 inf + 1 22.048 * [simplify]: Simplified to 1 22.048 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (cbrt 1) (+ x 1)) (- x 1))) -2)) 22.048 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- x 1)) 22.048 * * [simplify]: iters left: 6 (7 enodes) 22.051 * * [simplify]: iters left: 5 (29 enodes) 22.056 * * [simplify]: iters left: 4 (47 enodes) 22.064 * * [simplify]: iters left: 3 (70 enodes) 22.087 * * [simplify]: iters left: 2 (123 enodes) 22.111 * * [simplify]: iters left: 1 (207 enodes) 22.179 * * [simplify]: Extracting #0: cost 1 inf + 0 22.179 * * [simplify]: Extracting #1: cost 8 inf + 0 22.179 * * [simplify]: Extracting #2: cost 34 inf + 1 22.180 * * [simplify]: Extracting #3: cost 55 inf + 538 22.182 * * [simplify]: Extracting #4: cost 15 inf + 4371 22.188 * * [simplify]: Extracting #5: cost 0 inf + 6043 22.192 * * [simplify]: Extracting #6: cost 0 inf + 5924 22.195 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 22.195 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 22.195 * * * * [progress]: [ 49 / 376 ] simplifiying candidate # 22.196 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 22.196 * * [simplify]: iters left: 6 (9 enodes) 22.203 * * [simplify]: iters left: 5 (36 enodes) 22.212 * * [simplify]: iters left: 4 (46 enodes) 22.224 * * [simplify]: iters left: 3 (49 enodes) 22.235 * * [simplify]: iters left: 2 (50 enodes) 22.246 * * [simplify]: Extracting #0: cost 1 inf + 0 22.246 * * [simplify]: Extracting #1: cost 6 inf + 0 22.246 * * [simplify]: Extracting #2: cost 9 inf + 1 22.246 * * [simplify]: Extracting #3: cost 12 inf + 1 22.246 * * [simplify]: Extracting #4: cost 9 inf + 45 22.247 * * [simplify]: Extracting #5: cost 3 inf + 819 22.247 * * [simplify]: Extracting #6: cost 0 inf + 1387 22.248 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 22.248 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ (cbrt 1) (+ x 1)) (cbrt (- x 1)))) -2)) 22.248 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (cbrt (- x 1))) 22.248 * * [simplify]: iters left: 6 (8 enodes) 22.254 * * [simplify]: iters left: 5 (32 enodes) 22.263 * * [simplify]: iters left: 4 (50 enodes) 22.278 * * [simplify]: iters left: 3 (56 enodes) 22.295 * * [simplify]: iters left: 2 (74 enodes) 22.317 * * [simplify]: Extracting #0: cost 1 inf + 0 22.317 * * [simplify]: Extracting #1: cost 8 inf + 0 22.317 * * [simplify]: Extracting #2: cost 15 inf + 1 22.317 * * [simplify]: Extracting #3: cost 15 inf + 86 22.317 * * [simplify]: Extracting #4: cost 1 inf + 1953 22.318 * * [simplify]: Extracting #5: cost 0 inf + 2115 22.318 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (cbrt (- x 1))) 22.318 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ 1 x)) (cbrt (- x 1)))) -2)) 22.318 * * * * [progress]: [ 50 / 376 ] simplifiying candidate # 22.318 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (- x 1))) 22.319 * * [simplify]: iters left: 6 (8 enodes) 22.322 * * [simplify]: iters left: 5 (31 enodes) 22.327 * * [simplify]: iters left: 4 (39 enodes) 22.334 * * [simplify]: Extracting #0: cost 1 inf + 0 22.334 * * [simplify]: Extracting #1: cost 4 inf + 0 22.334 * * [simplify]: Extracting #2: cost 5 inf + 1 22.334 * * [simplify]: Extracting #3: cost 8 inf + 1 22.334 * * [simplify]: Extracting #4: cost 0 inf + 495 22.334 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 22.334 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ (cbrt 1) (+ x 1)) (sqrt (- x 1)))) -2)) 22.334 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (sqrt (- x 1))) 22.334 * * [simplify]: iters left: 6 (8 enodes) 22.337 * * [simplify]: iters left: 5 (32 enodes) 22.342 * * [simplify]: iters left: 4 (50 enodes) 22.351 * * [simplify]: iters left: 3 (56 enodes) 22.367 * * [simplify]: iters left: 2 (74 enodes) 22.385 * * [simplify]: Extracting #0: cost 1 inf + 0 22.385 * * [simplify]: Extracting #1: cost 8 inf + 0 22.385 * * [simplify]: Extracting #2: cost 15 inf + 1 22.386 * * [simplify]: Extracting #3: cost 15 inf + 86 22.386 * * [simplify]: Extracting #4: cost 1 inf + 1593 22.386 * * [simplify]: Extracting #5: cost 0 inf + 1715 22.387 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (sqrt (- x 1))) 22.387 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ 1 x)) (sqrt (- x 1)))) -2)) 22.387 * * * * [progress]: [ 51 / 376 ] simplifiying candidate # 22.387 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 22.387 * * [simplify]: iters left: 6 (5 enodes) 22.392 * * [simplify]: iters left: 5 (15 enodes) 22.394 * * [simplify]: iters left: 4 (17 enodes) 22.396 * * [simplify]: Extracting #0: cost 1 inf + 0 22.396 * * [simplify]: Extracting #1: cost 0 inf + 1 22.396 * [simplify]: Simplified to 1 22.396 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (cbrt 1) (+ x 1)) (- x 1))) -2)) 22.397 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- x 1)) 22.397 * * [simplify]: iters left: 6 (7 enodes) 22.400 * * [simplify]: iters left: 5 (29 enodes) 22.405 * * [simplify]: iters left: 4 (47 enodes) 22.413 * * [simplify]: iters left: 3 (70 enodes) 22.432 * * [simplify]: iters left: 2 (123 enodes) 22.476 * * [simplify]: iters left: 1 (207 enodes) 22.581 * * [simplify]: Extracting #0: cost 1 inf + 0 22.581 * * [simplify]: Extracting #1: cost 8 inf + 0 22.581 * * [simplify]: Extracting #2: cost 34 inf + 1 22.582 * * [simplify]: Extracting #3: cost 55 inf + 538 22.583 * * [simplify]: Extracting #4: cost 15 inf + 4371 22.585 * * [simplify]: Extracting #5: cost 0 inf + 6043 22.586 * * [simplify]: Extracting #6: cost 0 inf + 5924 22.588 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 22.588 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 22.588 * * * * [progress]: [ 52 / 376 ] simplifiying candidate # 22.588 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) (sqrt 1))) 22.589 * * [simplify]: iters left: 6 (9 enodes) 22.593 * * [simplify]: iters left: 5 (32 enodes) 22.598 * * [simplify]: iters left: 4 (38 enodes) 22.603 * * [simplify]: iters left: 3 (44 enodes) 22.608 * * [simplify]: Extracting #0: cost 1 inf + 0 22.608 * * [simplify]: Extracting #1: cost 4 inf + 0 22.608 * * [simplify]: Extracting #2: cost 5 inf + 1 22.608 * * [simplify]: Extracting #3: cost 7 inf + 1 22.608 * * [simplify]: Extracting #4: cost 0 inf + 492 22.609 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 22.609 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 22.609 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) 22.609 * * [simplify]: iters left: 6 (9 enodes) 22.613 * * [simplify]: iters left: 5 (35 enodes) 22.624 * * [simplify]: iters left: 4 (55 enodes) 22.641 * * [simplify]: iters left: 3 (79 enodes) 22.660 * * [simplify]: iters left: 2 (141 enodes) 22.688 * * [simplify]: iters left: 1 (237 enodes) 22.801 * * [simplify]: Extracting #0: cost 1 inf + 0 22.801 * * [simplify]: Extracting #1: cost 8 inf + 0 22.801 * * [simplify]: Extracting #2: cost 35 inf + 1 22.802 * * [simplify]: Extracting #3: cost 55 inf + 454 22.803 * * [simplify]: Extracting #4: cost 25 inf + 4070 22.805 * * [simplify]: Extracting #5: cost 2 inf + 7670 22.807 * * [simplify]: Extracting #6: cost 0 inf + 7955 22.809 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1)) 22.809 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1))) -2)) 22.810 * * * * [progress]: [ 53 / 376 ] simplifiying candidate # 22.810 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 22.810 * * [simplify]: iters left: 6 (8 enodes) 22.813 * * [simplify]: iters left: 5 (29 enodes) 22.819 * * [simplify]: iters left: 4 (35 enodes) 22.828 * * [simplify]: iters left: 3 (41 enodes) 22.838 * * [simplify]: Extracting #0: cost 1 inf + 0 22.838 * * [simplify]: Extracting #1: cost 4 inf + 0 22.838 * * [simplify]: Extracting #2: cost 5 inf + 1 22.838 * * [simplify]: Extracting #3: cost 7 inf + 1 22.838 * * [simplify]: Extracting #4: cost 6 inf + 2 22.838 * * [simplify]: Extracting #5: cost 4 inf + 125 22.838 * * [simplify]: Extracting #6: cost 0 inf + 492 22.838 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 22.838 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 22.839 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) 22.839 * * [simplify]: iters left: 6 (8 enodes) 22.844 * * [simplify]: iters left: 5 (32 enodes) 22.850 * * [simplify]: iters left: 4 (50 enodes) 22.858 * * [simplify]: iters left: 3 (74 enodes) 22.873 * * [simplify]: iters left: 2 (136 enodes) 22.917 * * [simplify]: iters left: 1 (234 enodes) 23.024 * * [simplify]: Extracting #0: cost 1 inf + 0 23.024 * * [simplify]: Extracting #1: cost 8 inf + 0 23.024 * * [simplify]: Extracting #2: cost 35 inf + 1 23.025 * * [simplify]: Extracting #3: cost 55 inf + 455 23.026 * * [simplify]: Extracting #4: cost 32 inf + 3056 23.029 * * [simplify]: Extracting #5: cost 7 inf + 6777 23.034 * * [simplify]: Extracting #6: cost 0 inf + 7951 23.038 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 23.038 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 23.038 * * * * [progress]: [ 54 / 376 ] simplifiying candidate # 23.038 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 23.039 * * [simplify]: iters left: 6 (8 enodes) 23.042 * * [simplify]: iters left: 5 (29 enodes) 23.047 * * [simplify]: iters left: 4 (35 enodes) 23.051 * * [simplify]: iters left: 3 (41 enodes) 23.058 * * [simplify]: Extracting #0: cost 1 inf + 0 23.058 * * [simplify]: Extracting #1: cost 4 inf + 0 23.058 * * [simplify]: Extracting #2: cost 5 inf + 1 23.059 * * [simplify]: Extracting #3: cost 7 inf + 1 23.059 * * [simplify]: Extracting #4: cost 6 inf + 2 23.059 * * [simplify]: Extracting #5: cost 4 inf + 125 23.059 * * [simplify]: Extracting #6: cost 0 inf + 492 23.059 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 23.059 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 23.059 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) 23.059 * * [simplify]: iters left: 6 (8 enodes) 23.062 * * [simplify]: iters left: 5 (32 enodes) 23.067 * * [simplify]: iters left: 4 (50 enodes) 23.077 * * [simplify]: iters left: 3 (74 enodes) 23.103 * * [simplify]: iters left: 2 (136 enodes) 23.126 * * [simplify]: iters left: 1 (234 enodes) 23.191 * * [simplify]: Extracting #0: cost 1 inf + 0 23.191 * * [simplify]: Extracting #1: cost 8 inf + 0 23.191 * * [simplify]: Extracting #2: cost 35 inf + 1 23.192 * * [simplify]: Extracting #3: cost 55 inf + 455 23.193 * * [simplify]: Extracting #4: cost 32 inf + 3056 23.196 * * [simplify]: Extracting #5: cost 7 inf + 6777 23.198 * * [simplify]: Extracting #6: cost 0 inf + 7951 23.200 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 23.200 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 23.201 * * * * [progress]: [ 55 / 376 ] simplifiying candidate # 23.201 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 23.201 * * [simplify]: iters left: 6 (5 enodes) 23.206 * * [simplify]: iters left: 5 (15 enodes) 23.208 * * [simplify]: iters left: 4 (17 enodes) 23.209 * * [simplify]: Extracting #0: cost 1 inf + 0 23.209 * * [simplify]: Extracting #1: cost 0 inf + 1 23.209 * [simplify]: Simplified to 1 23.209 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (cbrt 1) (+ x 1)) (- x 1))) -2)) 23.210 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- x 1)) 23.210 * * [simplify]: iters left: 6 (7 enodes) 23.213 * * [simplify]: iters left: 5 (29 enodes) 23.217 * * [simplify]: iters left: 4 (47 enodes) 23.232 * * [simplify]: iters left: 3 (70 enodes) 23.254 * * [simplify]: iters left: 2 (123 enodes) 23.294 * * [simplify]: iters left: 1 (207 enodes) 23.365 * * [simplify]: Extracting #0: cost 1 inf + 0 23.365 * * [simplify]: Extracting #1: cost 8 inf + 0 23.365 * * [simplify]: Extracting #2: cost 34 inf + 1 23.366 * * [simplify]: Extracting #3: cost 55 inf + 538 23.367 * * [simplify]: Extracting #4: cost 15 inf + 4371 23.369 * * [simplify]: Extracting #5: cost 0 inf + 6043 23.372 * * [simplify]: Extracting #6: cost 0 inf + 5924 23.376 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 23.376 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 23.376 * * * * [progress]: [ 56 / 376 ] simplifiying candidate # 23.376 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 23.376 * * [simplify]: iters left: 6 (11 enodes) 23.383 * * [simplify]: iters left: 5 (45 enodes) 23.396 * * [simplify]: iters left: 4 (71 enodes) 23.417 * * [simplify]: iters left: 3 (109 enodes) 23.432 * * [simplify]: iters left: 2 (123 enodes) 23.447 * * [simplify]: Extracting #0: cost 1 inf + 0 23.448 * * [simplify]: Extracting #1: cost 19 inf + 0 23.448 * * [simplify]: Extracting #2: cost 36 inf + 1 23.448 * * [simplify]: Extracting #3: cost 40 inf + 1 23.448 * * [simplify]: Extracting #4: cost 28 inf + 1303 23.450 * * [simplify]: Extracting #5: cost 3 inf + 7713 23.453 * * [simplify]: Extracting #6: cost 0 inf + 8399 23.456 * [simplify]: Simplified to (/ 1 (* (* (cbrt (+ 1 x)) (cbrt (- x 1))) (* (cbrt (+ 1 x)) (cbrt (- x 1))))) 23.456 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (* (cbrt (+ 1 x)) (cbrt (- x 1))) (* (cbrt (+ 1 x)) (cbrt (- x 1))))) (/ (/ (sqrt 1) (cbrt (+ x 1))) (cbrt (- x 1)))) -2)) 23.456 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (cbrt (- x 1))) 23.457 * * [simplify]: iters left: 6 (9 enodes) 23.462 * * [simplify]: iters left: 5 (35 enodes) 23.472 * * [simplify]: iters left: 4 (45 enodes) 23.484 * * [simplify]: iters left: 3 (47 enodes) 23.495 * * [simplify]: Extracting #0: cost 1 inf + 0 23.496 * * [simplify]: Extracting #1: cost 8 inf + 0 23.496 * * [simplify]: Extracting #2: cost 14 inf + 1 23.496 * * [simplify]: Extracting #3: cost 18 inf + 1 23.496 * * [simplify]: Extracting #4: cost 12 inf + 251 23.496 * * [simplify]: Extracting #5: cost 4 inf + 1427 23.497 * * [simplify]: Extracting #6: cost 0 inf + 2515 23.498 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (cbrt (- x 1))) 23.498 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (cbrt (+ 1 x))) (cbrt (- x 1)))) -2)) 23.498 * * * * [progress]: [ 57 / 376 ] simplifiying candidate # 23.498 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 23.498 * * [simplify]: iters left: 6 (10 enodes) 23.504 * * [simplify]: iters left: 5 (40 enodes) 23.518 * * [simplify]: iters left: 4 (58 enodes) 23.527 * * [simplify]: iters left: 3 (72 enodes) 23.537 * * [simplify]: iters left: 2 (76 enodes) 23.547 * * [simplify]: Extracting #0: cost 1 inf + 0 23.547 * * [simplify]: Extracting #1: cost 13 inf + 0 23.547 * * [simplify]: Extracting #2: cost 24 inf + 1 23.547 * * [simplify]: Extracting #3: cost 28 inf + 1 23.547 * * [simplify]: Extracting #4: cost 15 inf + 1065 23.547 * * [simplify]: Extracting #5: cost 3 inf + 3609 23.548 * * [simplify]: Extracting #6: cost 0 inf + 4455 23.549 * [simplify]: Simplified to (/ (/ (/ 1 (sqrt (- x 1))) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 23.549 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ (/ 1 (sqrt (- x 1))) (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (/ (sqrt 1) (cbrt (+ x 1))) (sqrt (- x 1)))) -2)) 23.549 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (sqrt (- x 1))) 23.549 * * [simplify]: iters left: 6 (9 enodes) 23.552 * * [simplify]: iters left: 5 (35 enodes) 23.557 * * [simplify]: iters left: 4 (45 enodes) 23.565 * * [simplify]: iters left: 3 (47 enodes) 23.576 * * [simplify]: Extracting #0: cost 1 inf + 0 23.576 * * [simplify]: Extracting #1: cost 8 inf + 0 23.577 * * [simplify]: Extracting #2: cost 14 inf + 1 23.577 * * [simplify]: Extracting #3: cost 18 inf + 1 23.577 * * [simplify]: Extracting #4: cost 12 inf + 211 23.577 * * [simplify]: Extracting #5: cost 4 inf + 1227 23.578 * * [simplify]: Extracting #6: cost 0 inf + 2195 23.578 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (sqrt (- x 1))) 23.579 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) (/ (/ 1 (cbrt (+ 1 x))) (sqrt (- x 1)))) -2)) 23.579 * * * * [progress]: [ 58 / 376 ] simplifiying candidate # 23.579 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 23.579 * * [simplify]: iters left: 6 (8 enodes) 23.584 * * [simplify]: iters left: 5 (29 enodes) 23.593 * * [simplify]: iters left: 4 (38 enodes) 23.604 * * [simplify]: iters left: 3 (47 enodes) 23.615 * * [simplify]: Extracting #0: cost 1 inf + 0 23.615 * * [simplify]: Extracting #1: cost 6 inf + 0 23.615 * * [simplify]: Extracting #2: cost 9 inf + 1 23.615 * * [simplify]: Extracting #3: cost 11 inf + 1 23.616 * * [simplify]: Extracting #4: cost 1 inf + 1220 23.616 * * [simplify]: Extracting #5: cost 0 inf + 1382 23.617 * [simplify]: Simplified to (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 23.617 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (/ (sqrt 1) (cbrt (+ x 1))) (- x 1))) -2)) 23.617 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (- x 1)) 23.617 * * [simplify]: iters left: 6 (8 enodes) 23.622 * * [simplify]: iters left: 5 (32 enodes) 23.633 * * [simplify]: iters left: 4 (42 enodes) 23.644 * * [simplify]: iters left: 3 (50 enodes) 23.658 * * [simplify]: iters left: 2 (61 enodes) 23.672 * * [simplify]: iters left: 1 (64 enodes) 23.688 * * [simplify]: Extracting #0: cost 1 inf + 0 23.688 * * [simplify]: Extracting #1: cost 8 inf + 0 23.688 * * [simplify]: Extracting #2: cost 17 inf + 1 23.688 * * [simplify]: Extracting #3: cost 15 inf + 169 23.689 * * [simplify]: Extracting #4: cost 2 inf + 2115 23.689 * * [simplify]: Extracting #5: cost 0 inf + 2439 23.690 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (cbrt (+ 1 x))) 23.690 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) (/ (/ 1 (- x 1)) (cbrt (+ 1 x)))) -2)) 23.691 * * * * [progress]: [ 59 / 376 ] simplifiying candidate # 23.691 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 23.691 * * [simplify]: iters left: 6 (10 enodes) 23.697 * * [simplify]: iters left: 5 (38 enodes) 23.708 * * [simplify]: iters left: 4 (54 enodes) 23.722 * * [simplify]: iters left: 3 (76 enodes) 23.745 * * [simplify]: iters left: 2 (96 enodes) 23.763 * * [simplify]: iters left: 1 (111 enodes) 23.779 * * [simplify]: Extracting #0: cost 1 inf + 0 23.779 * * [simplify]: Extracting #1: cost 14 inf + 0 23.779 * * [simplify]: Extracting #2: cost 27 inf + 1 23.779 * * [simplify]: Extracting #3: cost 32 inf + 1 23.780 * * [simplify]: Extracting #4: cost 17 inf + 2028 23.781 * * [simplify]: Extracting #5: cost 2 inf + 5058 23.783 * * [simplify]: Extracting #6: cost 0 inf + 5582 23.785 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 23.785 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (/ (sqrt 1) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1)))) -2)) 23.786 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 23.786 * * [simplify]: iters left: 6 (9 enodes) 23.791 * * [simplify]: iters left: 5 (35 enodes) 23.802 * * [simplify]: iters left: 4 (47 enodes) 23.813 * * [simplify]: iters left: 3 (55 enodes) 23.821 * * [simplify]: iters left: 2 (66 enodes) 23.828 * * [simplify]: iters left: 1 (69 enodes) 23.836 * * [simplify]: Extracting #0: cost 1 inf + 0 23.836 * * [simplify]: Extracting #1: cost 8 inf + 0 23.836 * * [simplify]: Extracting #2: cost 17 inf + 1 23.836 * * [simplify]: Extracting #3: cost 21 inf + 2 23.836 * * [simplify]: Extracting #4: cost 18 inf + 87 23.837 * * [simplify]: Extracting #5: cost 10 inf + 1101 23.837 * * [simplify]: Extracting #6: cost 1 inf + 2679 23.838 * * [simplify]: Extracting #7: cost 0 inf + 2921 23.838 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1)) 23.838 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1))) -2)) 23.838 * * * * [progress]: [ 60 / 376 ] simplifiying candidate # 23.838 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 23.838 * * [simplify]: iters left: 6 (10 enodes) 23.841 * * [simplify]: iters left: 5 (38 enodes) 23.849 * * [simplify]: iters left: 4 (54 enodes) 23.864 * * [simplify]: iters left: 3 (76 enodes) 23.888 * * [simplify]: iters left: 2 (96 enodes) 23.913 * * [simplify]: iters left: 1 (111 enodes) 23.941 * * [simplify]: Extracting #0: cost 1 inf + 0 23.941 * * [simplify]: Extracting #1: cost 14 inf + 0 23.942 * * [simplify]: Extracting #2: cost 27 inf + 1 23.942 * * [simplify]: Extracting #3: cost 32 inf + 1 23.942 * * [simplify]: Extracting #4: cost 17 inf + 2028 23.944 * * [simplify]: Extracting #5: cost 2 inf + 5058 23.946 * * [simplify]: Extracting #6: cost 0 inf + 5582 23.949 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 23.949 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (/ (sqrt 1) (cbrt (+ x 1))) (- (sqrt x) 1))) -2)) 23.949 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (- (sqrt x) 1)) 23.949 * * [simplify]: iters left: 6 (9 enodes) 23.954 * * [simplify]: iters left: 5 (35 enodes) 23.959 * * [simplify]: iters left: 4 (45 enodes) 23.965 * * [simplify]: iters left: 3 (53 enodes) 23.972 * * [simplify]: iters left: 2 (64 enodes) 23.979 * * [simplify]: iters left: 1 (67 enodes) 23.993 * * [simplify]: Extracting #0: cost 1 inf + 0 23.993 * * [simplify]: Extracting #1: cost 8 inf + 0 23.993 * * [simplify]: Extracting #2: cost 17 inf + 1 23.993 * * [simplify]: Extracting #3: cost 21 inf + 2 23.993 * * [simplify]: Extracting #4: cost 18 inf + 87 23.994 * * [simplify]: Extracting #5: cost 8 inf + 1545 23.995 * * [simplify]: Extracting #6: cost 1 inf + 2799 23.996 * * [simplify]: Extracting #7: cost 0 inf + 2921 23.996 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1)) 23.997 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1))) -2)) 23.997 * * * * [progress]: [ 61 / 376 ] simplifiying candidate # 23.997 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 23.997 * * [simplify]: iters left: 6 (10 enodes) 24.003 * * [simplify]: iters left: 5 (38 enodes) 24.015 * * [simplify]: iters left: 4 (54 enodes) 24.029 * * [simplify]: iters left: 3 (76 enodes) 24.051 * * [simplify]: iters left: 2 (96 enodes) 24.077 * * [simplify]: iters left: 1 (111 enodes) 24.106 * * [simplify]: Extracting #0: cost 1 inf + 0 24.106 * * [simplify]: Extracting #1: cost 14 inf + 0 24.107 * * [simplify]: Extracting #2: cost 27 inf + 1 24.107 * * [simplify]: Extracting #3: cost 32 inf + 1 24.107 * * [simplify]: Extracting #4: cost 17 inf + 2028 24.109 * * [simplify]: Extracting #5: cost 2 inf + 5058 24.111 * * [simplify]: Extracting #6: cost 0 inf + 5582 24.113 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 24.114 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (/ (sqrt 1) (cbrt (+ x 1))) (- (sqrt x) 1))) -2)) 24.114 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (- (sqrt x) 1)) 24.114 * * [simplify]: iters left: 6 (9 enodes) 24.119 * * [simplify]: iters left: 5 (35 enodes) 24.132 * * [simplify]: iters left: 4 (45 enodes) 24.144 * * [simplify]: iters left: 3 (53 enodes) 24.159 * * [simplify]: iters left: 2 (64 enodes) 24.174 * * [simplify]: iters left: 1 (67 enodes) 24.190 * * [simplify]: Extracting #0: cost 1 inf + 0 24.190 * * [simplify]: Extracting #1: cost 8 inf + 0 24.190 * * [simplify]: Extracting #2: cost 17 inf + 1 24.190 * * [simplify]: Extracting #3: cost 21 inf + 2 24.191 * * [simplify]: Extracting #4: cost 18 inf + 87 24.191 * * [simplify]: Extracting #5: cost 8 inf + 1545 24.192 * * [simplify]: Extracting #6: cost 1 inf + 2799 24.193 * * [simplify]: Extracting #7: cost 0 inf + 2921 24.194 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1)) 24.194 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1))) -2)) 24.194 * * * * [progress]: [ 62 / 376 ] simplifiying candidate # 24.194 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 24.195 * * [simplify]: iters left: 6 (8 enodes) 24.199 * * [simplify]: iters left: 5 (29 enodes) 24.208 * * [simplify]: iters left: 4 (38 enodes) 24.219 * * [simplify]: iters left: 3 (47 enodes) 24.230 * * [simplify]: Extracting #0: cost 1 inf + 0 24.230 * * [simplify]: Extracting #1: cost 6 inf + 0 24.230 * * [simplify]: Extracting #2: cost 9 inf + 1 24.230 * * [simplify]: Extracting #3: cost 11 inf + 1 24.230 * * [simplify]: Extracting #4: cost 1 inf + 1220 24.231 * * [simplify]: Extracting #5: cost 0 inf + 1382 24.231 * [simplify]: Simplified to (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 24.231 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (/ (sqrt 1) (cbrt (+ x 1))) (- x 1))) -2)) 24.232 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (- x 1)) 24.232 * * [simplify]: iters left: 6 (8 enodes) 24.237 * * [simplify]: iters left: 5 (32 enodes) 24.247 * * [simplify]: iters left: 4 (42 enodes) 24.259 * * [simplify]: iters left: 3 (50 enodes) 24.273 * * [simplify]: iters left: 2 (61 enodes) 24.285 * * [simplify]: iters left: 1 (64 enodes) 24.293 * * [simplify]: Extracting #0: cost 1 inf + 0 24.293 * * [simplify]: Extracting #1: cost 8 inf + 0 24.293 * * [simplify]: Extracting #2: cost 17 inf + 1 24.293 * * [simplify]: Extracting #3: cost 15 inf + 169 24.293 * * [simplify]: Extracting #4: cost 2 inf + 2115 24.294 * * [simplify]: Extracting #5: cost 0 inf + 2439 24.294 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (cbrt (+ 1 x))) 24.294 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) (/ (/ 1 (- x 1)) (cbrt (+ 1 x)))) -2)) 24.294 * * * * [progress]: [ 63 / 376 ] simplifiying candidate # 24.295 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 24.295 * * [simplify]: iters left: 6 (10 enodes) 24.298 * * [simplify]: iters left: 5 (40 enodes) 24.304 * * [simplify]: iters left: 4 (55 enodes) 24.311 * * [simplify]: iters left: 3 (65 enodes) 24.327 * * [simplify]: iters left: 2 (68 enodes) 24.336 * * [simplify]: Extracting #0: cost 1 inf + 0 24.337 * * [simplify]: Extracting #1: cost 12 inf + 0 24.337 * * [simplify]: Extracting #2: cost 22 inf + 1 24.337 * * [simplify]: Extracting #3: cost 26 inf + 1 24.337 * * [simplify]: Extracting #4: cost 10 inf + 1751 24.338 * * [simplify]: Extracting #5: cost 0 inf + 4131 24.338 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (sqrt (+ 1 x))) 24.338 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (sqrt (+ 1 x))) (/ (/ (sqrt 1) (sqrt (+ x 1))) (cbrt (- x 1)))) -2)) 24.338 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (cbrt (- x 1))) 24.339 * * [simplify]: iters left: 6 (9 enodes) 24.341 * * [simplify]: iters left: 5 (35 enodes) 24.347 * * [simplify]: iters left: 4 (45 enodes) 24.353 * * [simplify]: iters left: 3 (47 enodes) 24.359 * * [simplify]: Extracting #0: cost 1 inf + 0 24.359 * * [simplify]: Extracting #1: cost 8 inf + 0 24.359 * * [simplify]: Extracting #2: cost 14 inf + 1 24.359 * * [simplify]: Extracting #3: cost 18 inf + 1 24.360 * * [simplify]: Extracting #4: cost 12 inf + 251 24.360 * * [simplify]: Extracting #5: cost 4 inf + 1267 24.360 * * [simplify]: Extracting #6: cost 0 inf + 2195 24.360 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (cbrt (- x 1))) 24.360 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (sqrt (+ 1 x))) (cbrt (- x 1)))) -2)) 24.361 * * * * [progress]: [ 64 / 376 ] simplifiying candidate # 24.361 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) 24.361 * * [simplify]: iters left: 6 (9 enodes) 24.367 * * [simplify]: iters left: 5 (35 enodes) 24.378 * * [simplify]: iters left: 4 (45 enodes) 24.384 * * [simplify]: iters left: 3 (47 enodes) 24.391 * * [simplify]: Extracting #0: cost 1 inf + 0 24.391 * * [simplify]: Extracting #1: cost 8 inf + 0 24.391 * * [simplify]: Extracting #2: cost 14 inf + 1 24.391 * * [simplify]: Extracting #3: cost 18 inf + 1 24.391 * * [simplify]: Extracting #4: cost 12 inf + 211 24.391 * * [simplify]: Extracting #5: cost 4 inf + 1067 24.392 * * [simplify]: Extracting #6: cost 0 inf + 1875 24.392 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1))) 24.392 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1))) (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1)))) -2)) 24.392 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) 24.393 * * [simplify]: iters left: 6 (9 enodes) 24.396 * * [simplify]: iters left: 5 (35 enodes) 24.402 * * [simplify]: iters left: 4 (45 enodes) 24.411 * * [simplify]: iters left: 3 (47 enodes) 24.423 * * [simplify]: Extracting #0: cost 1 inf + 0 24.424 * * [simplify]: Extracting #1: cost 8 inf + 0 24.424 * * [simplify]: Extracting #2: cost 14 inf + 1 24.424 * * [simplify]: Extracting #3: cost 18 inf + 1 24.424 * * [simplify]: Extracting #4: cost 12 inf + 211 24.424 * * [simplify]: Extracting #5: cost 4 inf + 1067 24.425 * * [simplify]: Extracting #6: cost 0 inf + 1875 24.426 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1))) 24.426 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1)))) -2)) 24.426 * * * * [progress]: [ 65 / 376 ] simplifiying candidate # 24.426 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) 1) 24.426 * * [simplify]: iters left: 6 (7 enodes) 24.432 * * [simplify]: iters left: 5 (24 enodes) 24.438 * * [simplify]: iters left: 4 (27 enodes) 24.446 * * [simplify]: iters left: 3 (30 enodes) 24.453 * * [simplify]: Extracting #0: cost 1 inf + 0 24.453 * * [simplify]: Extracting #1: cost 4 inf + 0 24.453 * * [simplify]: Extracting #2: cost 5 inf + 1 24.453 * * [simplify]: Extracting #3: cost 7 inf + 1 24.453 * * [simplify]: Extracting #4: cost 2 inf + 290 24.453 * * [simplify]: Extracting #5: cost 0 inf + 494 24.453 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 24.454 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ 1 x))) (/ (/ (sqrt 1) (sqrt (+ x 1))) (- x 1))) -2)) 24.454 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (- x 1)) 24.454 * * [simplify]: iters left: 6 (8 enodes) 24.457 * * [simplify]: iters left: 5 (32 enodes) 24.462 * * [simplify]: iters left: 4 (42 enodes) 24.467 * * [simplify]: iters left: 3 (50 enodes) 24.475 * * [simplify]: iters left: 2 (61 enodes) 24.484 * * [simplify]: iters left: 1 (64 enodes) 24.494 * * [simplify]: Extracting #0: cost 1 inf + 0 24.494 * * [simplify]: Extracting #1: cost 8 inf + 0 24.494 * * [simplify]: Extracting #2: cost 17 inf + 1 24.494 * * [simplify]: Extracting #3: cost 15 inf + 169 24.495 * * [simplify]: Extracting #4: cost 2 inf + 1715 24.496 * * [simplify]: Extracting #5: cost 0 inf + 1959 24.496 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (sqrt (+ 1 x))) 24.496 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (sqrt (+ x 1))) 1) (/ (/ 1 (- x 1)) (sqrt (+ 1 x)))) -2)) 24.497 * * * * [progress]: [ 66 / 376 ] simplifiying candidate # 24.497 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 24.497 * * [simplify]: iters left: 6 (9 enodes) 24.503 * * [simplify]: iters left: 5 (33 enodes) 24.509 * * [simplify]: iters left: 4 (41 enodes) 24.515 * * [simplify]: iters left: 3 (51 enodes) 24.522 * * [simplify]: iters left: 2 (55 enodes) 24.530 * * [simplify]: iters left: 1 (73 enodes) 24.544 * * [simplify]: Extracting #0: cost 1 inf + 0 24.544 * * [simplify]: Extracting #1: cost 8 inf + 0 24.544 * * [simplify]: Extracting #2: cost 15 inf + 1 24.544 * * [simplify]: Extracting #3: cost 19 inf + 1 24.545 * * [simplify]: Extracting #4: cost 14 inf + 208 24.545 * * [simplify]: Extracting #5: cost 7 inf + 1022 24.546 * * [simplify]: Extracting #6: cost 0 inf + 2196 24.548 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) 24.548 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1)))) -2)) 24.548 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 24.548 * * [simplify]: iters left: 6 (9 enodes) 24.554 * * [simplify]: iters left: 5 (35 enodes) 24.565 * * [simplify]: iters left: 4 (47 enodes) 24.577 * * [simplify]: iters left: 3 (55 enodes) 24.593 * * [simplify]: iters left: 2 (66 enodes) 24.612 * * [simplify]: iters left: 1 (69 enodes) 24.629 * * [simplify]: Extracting #0: cost 1 inf + 0 24.629 * * [simplify]: Extracting #1: cost 8 inf + 0 24.629 * * [simplify]: Extracting #2: cost 17 inf + 1 24.629 * * [simplify]: Extracting #3: cost 21 inf + 2 24.629 * * [simplify]: Extracting #4: cost 18 inf + 87 24.630 * * [simplify]: Extracting #5: cost 10 inf + 861 24.631 * * [simplify]: Extracting #6: cost 1 inf + 2239 24.632 * * [simplify]: Extracting #7: cost 0 inf + 2441 24.633 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1)) 24.633 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1))) -2)) 24.633 * * * * [progress]: [ 67 / 376 ] simplifiying candidate # 24.633 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) 1)) 24.634 * * [simplify]: iters left: 6 (9 enodes) 24.639 * * [simplify]: iters left: 5 (33 enodes) 24.645 * * [simplify]: iters left: 4 (41 enodes) 24.650 * * [simplify]: iters left: 3 (51 enodes) 24.657 * * [simplify]: iters left: 2 (55 enodes) 24.665 * * [simplify]: iters left: 1 (73 enodes) 24.675 * * [simplify]: Extracting #0: cost 1 inf + 0 24.675 * * [simplify]: Extracting #1: cost 8 inf + 0 24.675 * * [simplify]: Extracting #2: cost 15 inf + 1 24.675 * * [simplify]: Extracting #3: cost 19 inf + 1 24.675 * * [simplify]: Extracting #4: cost 14 inf + 208 24.676 * * [simplify]: Extracting #5: cost 7 inf + 1022 24.676 * * [simplify]: Extracting #6: cost 0 inf + 2196 24.677 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) 24.677 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) 1))) -2)) 24.677 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) 24.677 * * [simplify]: iters left: 6 (9 enodes) 24.680 * * [simplify]: iters left: 5 (35 enodes) 24.684 * * [simplify]: iters left: 4 (45 enodes) 24.697 * * [simplify]: iters left: 3 (53 enodes) 24.715 * * [simplify]: iters left: 2 (64 enodes) 24.731 * * [simplify]: iters left: 1 (67 enodes) 24.747 * * [simplify]: Extracting #0: cost 1 inf + 0 24.747 * * [simplify]: Extracting #1: cost 8 inf + 0 24.748 * * [simplify]: Extracting #2: cost 17 inf + 1 24.748 * * [simplify]: Extracting #3: cost 21 inf + 2 24.748 * * [simplify]: Extracting #4: cost 18 inf + 87 24.748 * * [simplify]: Extracting #5: cost 8 inf + 1225 24.749 * * [simplify]: Extracting #6: cost 1 inf + 2319 24.750 * * [simplify]: Extracting #7: cost 0 inf + 2441 24.751 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1)) 24.751 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1))) -2)) 24.752 * * * * [progress]: [ 68 / 376 ] simplifiying candidate # 24.752 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) 1)) 24.752 * * [simplify]: iters left: 6 (9 enodes) 24.758 * * [simplify]: iters left: 5 (33 enodes) 24.768 * * [simplify]: iters left: 4 (41 enodes) 24.779 * * [simplify]: iters left: 3 (51 enodes) 24.790 * * [simplify]: iters left: 2 (55 enodes) 24.797 * * [simplify]: iters left: 1 (73 enodes) 24.809 * * [simplify]: Extracting #0: cost 1 inf + 0 24.809 * * [simplify]: Extracting #1: cost 8 inf + 0 24.809 * * [simplify]: Extracting #2: cost 15 inf + 1 24.809 * * [simplify]: Extracting #3: cost 19 inf + 1 24.809 * * [simplify]: Extracting #4: cost 14 inf + 208 24.809 * * [simplify]: Extracting #5: cost 7 inf + 1022 24.810 * * [simplify]: Extracting #6: cost 0 inf + 2196 24.810 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) 24.810 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) 1))) -2)) 24.810 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) 24.811 * * [simplify]: iters left: 6 (9 enodes) 24.814 * * [simplify]: iters left: 5 (35 enodes) 24.825 * * [simplify]: iters left: 4 (45 enodes) 24.840 * * [simplify]: iters left: 3 (53 enodes) 24.852 * * [simplify]: iters left: 2 (64 enodes) 24.860 * * [simplify]: iters left: 1 (67 enodes) 24.869 * * [simplify]: Extracting #0: cost 1 inf + 0 24.869 * * [simplify]: Extracting #1: cost 8 inf + 0 24.869 * * [simplify]: Extracting #2: cost 17 inf + 1 24.869 * * [simplify]: Extracting #3: cost 21 inf + 2 24.869 * * [simplify]: Extracting #4: cost 18 inf + 87 24.869 * * [simplify]: Extracting #5: cost 8 inf + 1225 24.870 * * [simplify]: Extracting #6: cost 1 inf + 2319 24.870 * * [simplify]: Extracting #7: cost 0 inf + 2441 24.871 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1)) 24.871 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1))) -2)) 24.871 * * * * [progress]: [ 69 / 376 ] simplifiying candidate # 24.871 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) 1) 24.871 * * [simplify]: iters left: 6 (7 enodes) 24.874 * * [simplify]: iters left: 5 (24 enodes) 24.877 * * [simplify]: iters left: 4 (27 enodes) 24.882 * * [simplify]: iters left: 3 (30 enodes) 24.889 * * [simplify]: Extracting #0: cost 1 inf + 0 24.889 * * [simplify]: Extracting #1: cost 4 inf + 0 24.889 * * [simplify]: Extracting #2: cost 5 inf + 1 24.889 * * [simplify]: Extracting #3: cost 7 inf + 1 24.889 * * [simplify]: Extracting #4: cost 2 inf + 290 24.889 * * [simplify]: Extracting #5: cost 0 inf + 494 24.890 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 24.890 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ 1 x))) (/ (/ (sqrt 1) (sqrt (+ x 1))) (- x 1))) -2)) 24.890 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (- x 1)) 24.890 * * [simplify]: iters left: 6 (8 enodes) 24.896 * * [simplify]: iters left: 5 (32 enodes) 24.905 * * [simplify]: iters left: 4 (42 enodes) 24.912 * * [simplify]: iters left: 3 (50 enodes) 24.919 * * [simplify]: iters left: 2 (61 enodes) 24.927 * * [simplify]: iters left: 1 (64 enodes) 24.937 * * [simplify]: Extracting #0: cost 1 inf + 0 24.937 * * [simplify]: Extracting #1: cost 8 inf + 0 24.937 * * [simplify]: Extracting #2: cost 17 inf + 1 24.937 * * [simplify]: Extracting #3: cost 15 inf + 169 24.937 * * [simplify]: Extracting #4: cost 2 inf + 1715 24.938 * * [simplify]: Extracting #5: cost 0 inf + 1959 24.938 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (sqrt (+ 1 x))) 24.938 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (sqrt (+ x 1))) 1) (/ (/ 1 (- x 1)) (sqrt (+ 1 x)))) -2)) 24.938 * * * * [progress]: [ 70 / 376 ] simplifiying candidate # 24.938 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 24.938 * * [simplify]: iters left: 6 (8 enodes) 24.943 * * [simplify]: iters left: 5 (31 enodes) 24.952 * * [simplify]: iters left: 4 (41 enodes) 24.958 * * [simplify]: iters left: 3 (47 enodes) 24.964 * * [simplify]: iters left: 2 (48 enodes) 24.970 * * [simplify]: Extracting #0: cost 1 inf + 0 24.970 * * [simplify]: Extracting #1: cost 6 inf + 0 24.970 * * [simplify]: Extracting #2: cost 9 inf + 1 24.970 * * [simplify]: Extracting #3: cost 12 inf + 1 24.970 * * [simplify]: Extracting #4: cost 10 inf + 3 24.970 * * [simplify]: Extracting #5: cost 6 inf + 331 24.970 * * [simplify]: Extracting #6: cost 1 inf + 1221 24.970 * * [simplify]: Extracting #7: cost 0 inf + 1383 24.971 * [simplify]: Simplified to (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 24.971 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt 1) (+ x 1)) (cbrt (- x 1)))) -2)) 24.971 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (cbrt (- x 1))) 24.971 * * [simplify]: iters left: 6 (8 enodes) 24.974 * * [simplify]: iters left: 5 (32 enodes) 24.979 * * [simplify]: iters left: 4 (50 enodes) 24.992 * * [simplify]: iters left: 3 (56 enodes) 25.008 * * [simplify]: iters left: 2 (74 enodes) 25.029 * * [simplify]: Extracting #0: cost 1 inf + 0 25.029 * * [simplify]: Extracting #1: cost 8 inf + 0 25.029 * * [simplify]: Extracting #2: cost 15 inf + 1 25.029 * * [simplify]: Extracting #3: cost 15 inf + 86 25.029 * * [simplify]: Extracting #4: cost 1 inf + 1953 25.030 * * [simplify]: Extracting #5: cost 0 inf + 2115 25.030 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (cbrt (- x 1))) 25.030 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ 1 x)) (cbrt (- x 1)))) -2)) 25.030 * * * * [progress]: [ 71 / 376 ] simplifiying candidate # 25.030 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (- x 1))) 25.030 * * [simplify]: iters left: 5 (7 enodes) 25.034 * * [simplify]: iters left: 4 (26 enodes) 25.037 * * [simplify]: iters left: 3 (31 enodes) 25.042 * * [simplify]: iters left: 2 (34 enodes) 25.048 * * [simplify]: Extracting #0: cost 1 inf + 0 25.048 * * [simplify]: Extracting #1: cost 4 inf + 0 25.048 * * [simplify]: Extracting #2: cost 5 inf + 1 25.048 * * [simplify]: Extracting #3: cost 8 inf + 1 25.048 * * [simplify]: Extracting #4: cost 6 inf + 3 25.048 * * [simplify]: Extracting #5: cost 2 inf + 371 25.048 * * [simplify]: Extracting #6: cost 0 inf + 495 25.048 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 25.048 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ (sqrt 1) (+ x 1)) (sqrt (- x 1)))) -2)) 25.048 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (sqrt (- x 1))) 25.048 * * [simplify]: iters left: 6 (8 enodes) 25.051 * * [simplify]: iters left: 5 (32 enodes) 25.056 * * [simplify]: iters left: 4 (50 enodes) 25.063 * * [simplify]: iters left: 3 (56 enodes) 25.078 * * [simplify]: iters left: 2 (74 enodes) 25.098 * * [simplify]: Extracting #0: cost 1 inf + 0 25.098 * * [simplify]: Extracting #1: cost 8 inf + 0 25.098 * * [simplify]: Extracting #2: cost 15 inf + 1 25.099 * * [simplify]: Extracting #3: cost 15 inf + 86 25.099 * * [simplify]: Extracting #4: cost 1 inf + 1593 25.100 * * [simplify]: Extracting #5: cost 0 inf + 1715 25.101 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (sqrt (- x 1))) 25.101 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ 1 x)) (sqrt (- x 1)))) -2)) 25.101 * * * * [progress]: [ 72 / 376 ] simplifiying candidate # 25.101 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 25.101 * * [simplify]: iters left: 5 (4 enodes) 25.105 * * [simplify]: iters left: 4 (10 enodes) 25.107 * * [simplify]: iters left: 3 (12 enodes) 25.110 * * [simplify]: Extracting #0: cost 1 inf + 0 25.110 * * [simplify]: Extracting #1: cost 0 inf + 1 25.110 * [simplify]: Simplified to 1 25.110 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (sqrt 1) (+ x 1)) (- x 1))) -2)) 25.110 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- x 1)) 25.110 * * [simplify]: iters left: 6 (7 enodes) 25.115 * * [simplify]: iters left: 5 (29 enodes) 25.124 * * [simplify]: iters left: 4 (47 enodes) 25.139 * * [simplify]: iters left: 3 (70 enodes) 25.153 * * [simplify]: iters left: 2 (123 enodes) 25.178 * * [simplify]: iters left: 1 (207 enodes) 25.253 * * [simplify]: Extracting #0: cost 1 inf + 0 25.253 * * [simplify]: Extracting #1: cost 8 inf + 0 25.253 * * [simplify]: Extracting #2: cost 34 inf + 1 25.253 * * [simplify]: Extracting #3: cost 55 inf + 538 25.256 * * [simplify]: Extracting #4: cost 15 inf + 4371 25.260 * * [simplify]: Extracting #5: cost 0 inf + 6043 25.263 * * [simplify]: Extracting #6: cost 0 inf + 5924 25.266 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 25.267 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 25.267 * * * * [progress]: [ 73 / 376 ] simplifiying candidate # 25.267 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) (sqrt 1))) 25.267 * * [simplify]: iters left: 5 (7 enodes) 25.273 * * [simplify]: iters left: 4 (24 enodes) 25.279 * * [simplify]: iters left: 3 (27 enodes) 25.287 * * [simplify]: iters left: 2 (36 enodes) 25.296 * * [simplify]: Extracting #0: cost 1 inf + 0 25.296 * * [simplify]: Extracting #1: cost 4 inf + 0 25.296 * * [simplify]: Extracting #2: cost 5 inf + 1 25.296 * * [simplify]: Extracting #3: cost 7 inf + 1 25.296 * * [simplify]: Extracting #4: cost 6 inf + 2 25.297 * * [simplify]: Extracting #5: cost 2 inf + 288 25.297 * * [simplify]: Extracting #6: cost 0 inf + 492 25.297 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 25.297 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 25.298 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) 25.298 * * [simplify]: iters left: 6 (8 enodes) 25.303 * * [simplify]: iters left: 5 (31 enodes) 25.314 * * [simplify]: iters left: 4 (54 enodes) 25.336 * * [simplify]: iters left: 3 (90 enodes) 25.367 * * [simplify]: iters left: 2 (164 enodes) 25.406 * * [simplify]: iters left: 1 (302 enodes) 25.554 * * [simplify]: Extracting #0: cost 1 inf + 0 25.554 * * [simplify]: Extracting #1: cost 8 inf + 0 25.554 * * [simplify]: Extracting #2: cost 39 inf + 1 25.555 * * [simplify]: Extracting #3: cost 57 inf + 539 25.557 * * [simplify]: Extracting #4: cost 18 inf + 5281 25.562 * * [simplify]: Extracting #5: cost 0 inf + 8243 25.567 * * [simplify]: Extracting #6: cost 0 inf + 8121 25.572 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1)) 25.572 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1))) -2)) 25.572 * * * * [progress]: [ 74 / 376 ] simplifiying candidate # 25.572 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 25.573 * * [simplify]: iters left: 5 (7 enodes) 25.578 * * [simplify]: iters left: 4 (24 enodes) 25.585 * * [simplify]: iters left: 3 (27 enodes) 25.594 * * [simplify]: iters left: 2 (36 enodes) 25.604 * * [simplify]: Extracting #0: cost 1 inf + 0 25.604 * * [simplify]: Extracting #1: cost 4 inf + 0 25.604 * * [simplify]: Extracting #2: cost 5 inf + 1 25.604 * * [simplify]: Extracting #3: cost 7 inf + 1 25.604 * * [simplify]: Extracting #4: cost 6 inf + 2 25.604 * * [simplify]: Extracting #5: cost 2 inf + 288 25.604 * * [simplify]: Extracting #6: cost 0 inf + 492 25.605 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 25.605 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 25.605 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) 25.605 * * [simplify]: iters left: 6 (8 enodes) 25.611 * * [simplify]: iters left: 5 (32 enodes) 25.621 * * [simplify]: iters left: 4 (50 enodes) 25.638 * * [simplify]: iters left: 3 (74 enodes) 25.662 * * [simplify]: iters left: 2 (136 enodes) 25.709 * * [simplify]: iters left: 1 (234 enodes) 25.799 * * [simplify]: Extracting #0: cost 1 inf + 0 25.799 * * [simplify]: Extracting #1: cost 8 inf + 0 25.800 * * [simplify]: Extracting #2: cost 35 inf + 1 25.800 * * [simplify]: Extracting #3: cost 55 inf + 455 25.802 * * [simplify]: Extracting #4: cost 32 inf + 3056 25.805 * * [simplify]: Extracting #5: cost 7 inf + 6777 25.807 * * [simplify]: Extracting #6: cost 0 inf + 7951 25.809 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 25.809 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 25.809 * * * * [progress]: [ 75 / 376 ] simplifiying candidate # 25.810 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 25.810 * * [simplify]: iters left: 5 (7 enodes) 25.813 * * [simplify]: iters left: 4 (24 enodes) 25.816 * * [simplify]: iters left: 3 (27 enodes) 25.821 * * [simplify]: iters left: 2 (36 enodes) 25.825 * * [simplify]: Extracting #0: cost 1 inf + 0 25.825 * * [simplify]: Extracting #1: cost 4 inf + 0 25.825 * * [simplify]: Extracting #2: cost 5 inf + 1 25.825 * * [simplify]: Extracting #3: cost 7 inf + 1 25.825 * * [simplify]: Extracting #4: cost 6 inf + 2 25.826 * * [simplify]: Extracting #5: cost 2 inf + 288 25.826 * * [simplify]: Extracting #6: cost 0 inf + 492 25.826 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 25.826 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 25.826 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) 25.826 * * [simplify]: iters left: 6 (8 enodes) 25.829 * * [simplify]: iters left: 5 (32 enodes) 25.834 * * [simplify]: iters left: 4 (50 enodes) 25.842 * * [simplify]: iters left: 3 (74 enodes) 25.858 * * [simplify]: iters left: 2 (136 enodes) 25.893 * * [simplify]: iters left: 1 (234 enodes) 25.987 * * [simplify]: Extracting #0: cost 1 inf + 0 25.987 * * [simplify]: Extracting #1: cost 8 inf + 0 25.987 * * [simplify]: Extracting #2: cost 35 inf + 1 25.988 * * [simplify]: Extracting #3: cost 55 inf + 455 25.988 * * [simplify]: Extracting #4: cost 32 inf + 3056 25.990 * * [simplify]: Extracting #5: cost 7 inf + 6777 25.992 * * [simplify]: Extracting #6: cost 0 inf + 7951 25.996 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 25.996 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 25.997 * * * * [progress]: [ 76 / 376 ] simplifiying candidate # 25.997 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 25.997 * * [simplify]: iters left: 5 (4 enodes) 26.002 * * [simplify]: iters left: 4 (10 enodes) 26.004 * * [simplify]: iters left: 3 (12 enodes) 26.006 * * [simplify]: Extracting #0: cost 1 inf + 0 26.007 * * [simplify]: Extracting #1: cost 0 inf + 1 26.007 * [simplify]: Simplified to 1 26.007 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (sqrt 1) (+ x 1)) (- x 1))) -2)) 26.007 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- x 1)) 26.007 * * [simplify]: iters left: 6 (7 enodes) 26.013 * * [simplify]: iters left: 5 (29 enodes) 26.021 * * [simplify]: iters left: 4 (47 enodes) 26.036 * * [simplify]: iters left: 3 (70 enodes) 26.056 * * [simplify]: iters left: 2 (123 enodes) 26.075 * * [simplify]: iters left: 1 (207 enodes) 26.159 * * [simplify]: Extracting #0: cost 1 inf + 0 26.159 * * [simplify]: Extracting #1: cost 8 inf + 0 26.160 * * [simplify]: Extracting #2: cost 34 inf + 1 26.160 * * [simplify]: Extracting #3: cost 55 inf + 538 26.162 * * [simplify]: Extracting #4: cost 15 inf + 4371 26.166 * * [simplify]: Extracting #5: cost 0 inf + 6043 26.169 * * [simplify]: Extracting #6: cost 0 inf + 5924 26.172 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 26.172 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 26.172 * * * * [progress]: [ 77 / 376 ] simplifiying candidate # 26.173 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 26.173 * * [simplify]: iters left: 6 (8 enodes) 26.179 * * [simplify]: iters left: 5 (31 enodes) 26.187 * * [simplify]: iters left: 4 (41 enodes) 26.197 * * [simplify]: iters left: 3 (47 enodes) 26.207 * * [simplify]: iters left: 2 (48 enodes) 26.216 * * [simplify]: Extracting #0: cost 1 inf + 0 26.217 * * [simplify]: Extracting #1: cost 6 inf + 0 26.217 * * [simplify]: Extracting #2: cost 9 inf + 1 26.217 * * [simplify]: Extracting #3: cost 12 inf + 1 26.217 * * [simplify]: Extracting #4: cost 10 inf + 3 26.217 * * [simplify]: Extracting #5: cost 6 inf + 331 26.217 * * [simplify]: Extracting #6: cost 1 inf + 1221 26.218 * * [simplify]: Extracting #7: cost 0 inf + 1383 26.218 * [simplify]: Simplified to (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 26.218 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt 1) (+ x 1)) (cbrt (- x 1)))) -2)) 26.219 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (cbrt (- x 1))) 26.219 * * [simplify]: iters left: 6 (8 enodes) 26.223 * * [simplify]: iters left: 5 (32 enodes) 26.232 * * [simplify]: iters left: 4 (50 enodes) 26.244 * * [simplify]: iters left: 3 (56 enodes) 26.260 * * [simplify]: iters left: 2 (74 enodes) 26.278 * * [simplify]: Extracting #0: cost 1 inf + 0 26.278 * * [simplify]: Extracting #1: cost 8 inf + 0 26.278 * * [simplify]: Extracting #2: cost 15 inf + 1 26.278 * * [simplify]: Extracting #3: cost 15 inf + 86 26.278 * * [simplify]: Extracting #4: cost 1 inf + 1953 26.279 * * [simplify]: Extracting #5: cost 0 inf + 2115 26.280 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (cbrt (- x 1))) 26.280 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ 1 x)) (cbrt (- x 1)))) -2)) 26.280 * * * * [progress]: [ 78 / 376 ] simplifiying candidate # 26.281 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (- x 1))) 26.281 * * [simplify]: iters left: 5 (7 enodes) 26.286 * * [simplify]: iters left: 4 (26 enodes) 26.293 * * [simplify]: iters left: 3 (31 enodes) 26.300 * * [simplify]: iters left: 2 (34 enodes) 26.307 * * [simplify]: Extracting #0: cost 1 inf + 0 26.307 * * [simplify]: Extracting #1: cost 4 inf + 0 26.307 * * [simplify]: Extracting #2: cost 5 inf + 1 26.307 * * [simplify]: Extracting #3: cost 8 inf + 1 26.307 * * [simplify]: Extracting #4: cost 6 inf + 3 26.307 * * [simplify]: Extracting #5: cost 2 inf + 371 26.307 * * [simplify]: Extracting #6: cost 0 inf + 495 26.308 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 26.308 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ (sqrt 1) (+ x 1)) (sqrt (- x 1)))) -2)) 26.308 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (sqrt (- x 1))) 26.308 * * [simplify]: iters left: 6 (8 enodes) 26.313 * * [simplify]: iters left: 5 (32 enodes) 26.324 * * [simplify]: iters left: 4 (50 enodes) 26.339 * * [simplify]: iters left: 3 (56 enodes) 26.353 * * [simplify]: iters left: 2 (74 enodes) 26.370 * * [simplify]: Extracting #0: cost 1 inf + 0 26.370 * * [simplify]: Extracting #1: cost 8 inf + 0 26.370 * * [simplify]: Extracting #2: cost 15 inf + 1 26.370 * * [simplify]: Extracting #3: cost 15 inf + 86 26.371 * * [simplify]: Extracting #4: cost 1 inf + 1593 26.372 * * [simplify]: Extracting #5: cost 0 inf + 1715 26.372 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (sqrt (- x 1))) 26.372 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ 1 x)) (sqrt (- x 1)))) -2)) 26.372 * * * * [progress]: [ 79 / 376 ] simplifiying candidate # 26.373 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 26.373 * * [simplify]: iters left: 5 (4 enodes) 26.376 * * [simplify]: iters left: 4 (10 enodes) 26.378 * * [simplify]: iters left: 3 (12 enodes) 26.381 * * [simplify]: Extracting #0: cost 1 inf + 0 26.381 * * [simplify]: Extracting #1: cost 0 inf + 1 26.381 * [simplify]: Simplified to 1 26.381 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (sqrt 1) (+ x 1)) (- x 1))) -2)) 26.381 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- x 1)) 26.381 * * [simplify]: iters left: 6 (7 enodes) 26.387 * * [simplify]: iters left: 5 (29 enodes) 26.395 * * [simplify]: iters left: 4 (47 enodes) 26.408 * * [simplify]: iters left: 3 (70 enodes) 26.428 * * [simplify]: iters left: 2 (123 enodes) 26.463 * * [simplify]: iters left: 1 (207 enodes) 26.546 * * [simplify]: Extracting #0: cost 1 inf + 0 26.547 * * [simplify]: Extracting #1: cost 8 inf + 0 26.547 * * [simplify]: Extracting #2: cost 34 inf + 1 26.547 * * [simplify]: Extracting #3: cost 55 inf + 538 26.550 * * [simplify]: Extracting #4: cost 15 inf + 4371 26.553 * * [simplify]: Extracting #5: cost 0 inf + 6043 26.557 * * [simplify]: Extracting #6: cost 0 inf + 5924 26.560 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 26.561 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 26.561 * * * * [progress]: [ 80 / 376 ] simplifiying candidate # 26.561 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) (sqrt 1))) 26.561 * * [simplify]: iters left: 5 (7 enodes) 26.567 * * [simplify]: iters left: 4 (24 enodes) 26.573 * * [simplify]: iters left: 3 (27 enodes) 26.581 * * [simplify]: iters left: 2 (36 enodes) 26.590 * * [simplify]: Extracting #0: cost 1 inf + 0 26.590 * * [simplify]: Extracting #1: cost 4 inf + 0 26.590 * * [simplify]: Extracting #2: cost 5 inf + 1 26.590 * * [simplify]: Extracting #3: cost 7 inf + 1 26.590 * * [simplify]: Extracting #4: cost 6 inf + 2 26.591 * * [simplify]: Extracting #5: cost 2 inf + 288 26.591 * * [simplify]: Extracting #6: cost 0 inf + 492 26.591 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 26.591 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 26.591 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) 26.592 * * [simplify]: iters left: 6 (8 enodes) 26.597 * * [simplify]: iters left: 5 (31 enodes) 26.606 * * [simplify]: iters left: 4 (54 enodes) 26.620 * * [simplify]: iters left: 3 (90 enodes) 26.636 * * [simplify]: iters left: 2 (164 enodes) 26.681 * * [simplify]: iters left: 1 (302 enodes) 26.816 * * [simplify]: Extracting #0: cost 1 inf + 0 26.816 * * [simplify]: Extracting #1: cost 8 inf + 0 26.816 * * [simplify]: Extracting #2: cost 39 inf + 1 26.817 * * [simplify]: Extracting #3: cost 57 inf + 539 26.819 * * [simplify]: Extracting #4: cost 18 inf + 5281 26.822 * * [simplify]: Extracting #5: cost 0 inf + 8243 26.825 * * [simplify]: Extracting #6: cost 0 inf + 8121 26.827 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1)) 26.827 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1))) -2)) 26.828 * * * * [progress]: [ 81 / 376 ] simplifiying candidate # 26.828 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 26.828 * * [simplify]: iters left: 5 (7 enodes) 26.831 * * [simplify]: iters left: 4 (24 enodes) 26.834 * * [simplify]: iters left: 3 (27 enodes) 26.838 * * [simplify]: iters left: 2 (36 enodes) 26.843 * * [simplify]: Extracting #0: cost 1 inf + 0 26.843 * * [simplify]: Extracting #1: cost 4 inf + 0 26.843 * * [simplify]: Extracting #2: cost 5 inf + 1 26.843 * * [simplify]: Extracting #3: cost 7 inf + 1 26.843 * * [simplify]: Extracting #4: cost 6 inf + 2 26.843 * * [simplify]: Extracting #5: cost 2 inf + 288 26.843 * * [simplify]: Extracting #6: cost 0 inf + 492 26.843 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 26.843 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 26.844 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) 26.844 * * [simplify]: iters left: 6 (8 enodes) 26.847 * * [simplify]: iters left: 5 (32 enodes) 26.854 * * [simplify]: iters left: 4 (50 enodes) 26.874 * * [simplify]: iters left: 3 (74 enodes) 26.891 * * [simplify]: iters left: 2 (136 enodes) 26.920 * * [simplify]: iters left: 1 (234 enodes) 27.045 * * [simplify]: Extracting #0: cost 1 inf + 0 27.045 * * [simplify]: Extracting #1: cost 8 inf + 0 27.045 * * [simplify]: Extracting #2: cost 35 inf + 1 27.046 * * [simplify]: Extracting #3: cost 55 inf + 455 27.047 * * [simplify]: Extracting #4: cost 32 inf + 3056 27.050 * * [simplify]: Extracting #5: cost 7 inf + 6777 27.054 * * [simplify]: Extracting #6: cost 0 inf + 7951 27.057 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 27.058 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 27.058 * * * * [progress]: [ 82 / 376 ] simplifiying candidate # 27.058 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 27.058 * * [simplify]: iters left: 5 (7 enodes) 27.063 * * [simplify]: iters left: 4 (24 enodes) 27.069 * * [simplify]: iters left: 3 (27 enodes) 27.080 * * [simplify]: iters left: 2 (36 enodes) 27.087 * * [simplify]: Extracting #0: cost 1 inf + 0 27.087 * * [simplify]: Extracting #1: cost 4 inf + 0 27.087 * * [simplify]: Extracting #2: cost 5 inf + 1 27.087 * * [simplify]: Extracting #3: cost 7 inf + 1 27.087 * * [simplify]: Extracting #4: cost 6 inf + 2 27.088 * * [simplify]: Extracting #5: cost 2 inf + 288 27.088 * * [simplify]: Extracting #6: cost 0 inf + 492 27.088 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 27.088 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 27.088 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) 27.088 * * [simplify]: iters left: 6 (8 enodes) 27.091 * * [simplify]: iters left: 5 (32 enodes) 27.097 * * [simplify]: iters left: 4 (50 enodes) 27.106 * * [simplify]: iters left: 3 (74 enodes) 27.120 * * [simplify]: iters left: 2 (136 enodes) 27.151 * * [simplify]: iters left: 1 (234 enodes) 27.274 * * [simplify]: Extracting #0: cost 1 inf + 0 27.274 * * [simplify]: Extracting #1: cost 8 inf + 0 27.275 * * [simplify]: Extracting #2: cost 35 inf + 1 27.275 * * [simplify]: Extracting #3: cost 55 inf + 455 27.277 * * [simplify]: Extracting #4: cost 32 inf + 3056 27.280 * * [simplify]: Extracting #5: cost 7 inf + 6777 27.284 * * [simplify]: Extracting #6: cost 0 inf + 7951 27.289 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 27.289 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 27.289 * * * * [progress]: [ 83 / 376 ] simplifiying candidate # 27.289 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 27.290 * * [simplify]: iters left: 5 (4 enodes) 27.294 * * [simplify]: iters left: 4 (10 enodes) 27.297 * * [simplify]: iters left: 3 (12 enodes) 27.299 * * [simplify]: Extracting #0: cost 1 inf + 0 27.300 * * [simplify]: Extracting #1: cost 0 inf + 1 27.300 * [simplify]: Simplified to 1 27.300 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (sqrt 1) (+ x 1)) (- x 1))) -2)) 27.300 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- x 1)) 27.300 * * [simplify]: iters left: 6 (7 enodes) 27.306 * * [simplify]: iters left: 5 (29 enodes) 27.313 * * [simplify]: iters left: 4 (47 enodes) 27.321 * * [simplify]: iters left: 3 (70 enodes) 27.333 * * [simplify]: iters left: 2 (123 enodes) 27.365 * * [simplify]: iters left: 1 (207 enodes) 27.439 * * [simplify]: Extracting #0: cost 1 inf + 0 27.439 * * [simplify]: Extracting #1: cost 8 inf + 0 27.439 * * [simplify]: Extracting #2: cost 34 inf + 1 27.439 * * [simplify]: Extracting #3: cost 55 inf + 538 27.441 * * [simplify]: Extracting #4: cost 15 inf + 4371 27.443 * * [simplify]: Extracting #5: cost 0 inf + 6043 27.444 * * [simplify]: Extracting #6: cost 0 inf + 5924 27.446 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 27.446 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 27.446 * * * * [progress]: [ 84 / 376 ] simplifiying candidate # 27.446 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 27.446 * * [simplify]: iters left: 6 (10 enodes) 27.450 * * [simplify]: iters left: 5 (42 enodes) 27.463 * * [simplify]: iters left: 4 (64 enodes) 27.484 * * [simplify]: iters left: 3 (98 enodes) 27.513 * * [simplify]: iters left: 2 (108 enodes) 27.539 * * [simplify]: Extracting #0: cost 1 inf + 0 27.539 * * [simplify]: Extracting #1: cost 18 inf + 0 27.539 * * [simplify]: Extracting #2: cost 34 inf + 1 27.539 * * [simplify]: Extracting #3: cost 38 inf + 1 27.540 * * [simplify]: Extracting #4: cost 36 inf + 3 27.541 * * [simplify]: Extracting #5: cost 16 inf + 3650 27.543 * * [simplify]: Extracting #6: cost 0 inf + 8095 27.545 * [simplify]: Simplified to (/ 1 (* (* (cbrt (+ x 1)) (cbrt (+ x -1))) (* (cbrt (+ x 1)) (cbrt (+ x -1))))) 27.546 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (* (cbrt (+ x 1)) (cbrt (+ x -1))) (* (cbrt (+ x 1)) (cbrt (+ x -1))))) (/ (/ 1 (cbrt (+ x 1))) (cbrt (- x 1)))) -2)) 27.546 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (cbrt (- x 1))) 27.546 * * [simplify]: iters left: 6 (8 enodes) 27.551 * * [simplify]: iters left: 5 (32 enodes) 27.560 * * [simplify]: iters left: 4 (41 enodes) 27.571 * * [simplify]: iters left: 3 (43 enodes) 27.582 * * [simplify]: Extracting #0: cost 1 inf + 0 27.582 * * [simplify]: Extracting #1: cost 8 inf + 0 27.582 * * [simplify]: Extracting #2: cost 14 inf + 1 27.582 * * [simplify]: Extracting #3: cost 18 inf + 1 27.583 * * [simplify]: Extracting #4: cost 14 inf + 87 27.583 * * [simplify]: Extracting #5: cost 8 inf + 699 27.584 * * [simplify]: Extracting #6: cost 1 inf + 2233 27.584 * * [simplify]: Extracting #7: cost 0 inf + 2515 27.585 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (cbrt (- x 1))) 27.585 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (cbrt (+ x 1))) (cbrt (- x 1)))) -2)) 27.585 * * * * [progress]: [ 85 / 376 ] simplifiying candidate # 27.586 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 27.586 * * [simplify]: iters left: 6 (9 enodes) 27.591 * * [simplify]: iters left: 5 (37 enodes) 27.598 * * [simplify]: iters left: 4 (51 enodes) 27.607 * * [simplify]: iters left: 3 (63 enodes) 27.616 * * [simplify]: iters left: 2 (65 enodes) 27.626 * * [simplify]: Extracting #0: cost 1 inf + 0 27.627 * * [simplify]: Extracting #1: cost 12 inf + 0 27.627 * * [simplify]: Extracting #2: cost 22 inf + 1 27.627 * * [simplify]: Extracting #3: cost 26 inf + 1 27.627 * * [simplify]: Extracting #4: cost 24 inf + 3 27.627 * * [simplify]: Extracting #5: cost 8 inf + 2400 27.629 * * [simplify]: Extracting #6: cost 0 inf + 4141 27.630 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (+ x 1))) (sqrt (+ x -1))) (cbrt (+ x 1))) 27.630 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ (/ 1 (cbrt (+ x 1))) (sqrt (+ x -1))) (cbrt (+ x 1))) (/ (/ 1 (cbrt (+ x 1))) (sqrt (- x 1)))) -2)) 27.631 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (sqrt (- x 1))) 27.631 * * [simplify]: iters left: 6 (8 enodes) 27.635 * * [simplify]: iters left: 5 (32 enodes) 27.645 * * [simplify]: iters left: 4 (41 enodes) 27.656 * * [simplify]: iters left: 3 (43 enodes) 27.668 * * [simplify]: Extracting #0: cost 1 inf + 0 27.668 * * [simplify]: Extracting #1: cost 8 inf + 0 27.668 * * [simplify]: Extracting #2: cost 14 inf + 1 27.668 * * [simplify]: Extracting #3: cost 18 inf + 1 27.668 * * [simplify]: Extracting #4: cost 14 inf + 87 27.669 * * [simplify]: Extracting #5: cost 8 inf + 579 27.669 * * [simplify]: Extracting #6: cost 1 inf + 1953 27.670 * * [simplify]: Extracting #7: cost 0 inf + 2195 27.670 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (sqrt (- x 1))) 27.670 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) (/ (/ 1 (cbrt (+ x 1))) (sqrt (- x 1)))) -2)) 27.671 * * * * [progress]: [ 86 / 376 ] simplifiying candidate # 27.671 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 27.671 * * [simplify]: iters left: 6 (7 enodes) 27.675 * * [simplify]: iters left: 5 (26 enodes) 27.680 * * [simplify]: iters left: 4 (36 enodes) 27.686 * * [simplify]: iters left: 3 (43 enodes) 27.691 * * [simplify]: Extracting #0: cost 1 inf + 0 27.691 * * [simplify]: Extracting #1: cost 6 inf + 0 27.691 * * [simplify]: Extracting #2: cost 9 inf + 1 27.691 * * [simplify]: Extracting #3: cost 11 inf + 1 27.691 * * [simplify]: Extracting #4: cost 8 inf + 86 27.691 * * [simplify]: Extracting #5: cost 3 inf + 896 27.691 * * [simplify]: Extracting #6: cost 0 inf + 1382 27.692 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 27.692 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ 1 (cbrt (+ x 1))) (- x 1))) -2)) 27.692 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (- x 1)) 27.692 * * [simplify]: iters left: 6 (7 enodes) 27.694 * * [simplify]: iters left: 5 (29 enodes) 27.699 * * [simplify]: iters left: 4 (38 enodes) 27.704 * * [simplify]: iters left: 3 (46 enodes) 27.715 * * [simplify]: iters left: 2 (57 enodes) 27.729 * * [simplify]: iters left: 1 (60 enodes) 27.745 * * [simplify]: Extracting #0: cost 1 inf + 0 27.745 * * [simplify]: Extracting #1: cost 8 inf + 0 27.745 * * [simplify]: Extracting #2: cost 17 inf + 1 27.745 * * [simplify]: Extracting #3: cost 18 inf + 3 27.745 * * [simplify]: Extracting #4: cost 11 inf + 579 27.746 * * [simplify]: Extracting #5: cost 1 inf + 2282 27.747 * * [simplify]: Extracting #6: cost 0 inf + 2441 27.748 * [simplify]: Simplified to (/ 1 (- (* (cbrt (+ x 1)) x) (cbrt (+ x 1)))) 27.748 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (- (* (cbrt (+ x 1)) x) (cbrt (+ x 1))))) -2)) 27.748 * * * * [progress]: [ 87 / 376 ] simplifiying candidate # 27.749 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 27.749 * * [simplify]: iters left: 6 (10 enodes) 27.755 * * [simplify]: iters left: 5 (38 enodes) 27.766 * * [simplify]: iters left: 4 (50 enodes) 27.779 * * [simplify]: iters left: 3 (70 enodes) 27.799 * * [simplify]: iters left: 2 (88 enodes) 27.823 * * [simplify]: iters left: 1 (100 enodes) 27.848 * * [simplify]: Extracting #0: cost 1 inf + 0 27.848 * * [simplify]: Extracting #1: cost 12 inf + 0 27.848 * * [simplify]: Extracting #2: cost 26 inf + 1 27.848 * * [simplify]: Extracting #3: cost 31 inf + 1 27.848 * * [simplify]: Extracting #4: cost 30 inf + 2 27.849 * * [simplify]: Extracting #5: cost 11 inf + 3118 27.851 * * [simplify]: Extracting #6: cost 2 inf + 4856 27.855 * * [simplify]: Extracting #7: cost 0 inf + 5260 27.857 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (+ (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) 27.858 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x 1))) (+ (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) (/ (/ 1 (cbrt (+ x 1))) (- (sqrt x) (sqrt 1)))) -2)) 27.858 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 27.858 * * [simplify]: iters left: 6 (9 enodes) 27.864 * * [simplify]: iters left: 5 (35 enodes) 27.870 * * [simplify]: iters left: 4 (46 enodes) 27.877 * * [simplify]: iters left: 3 (54 enodes) 27.885 * * [simplify]: iters left: 2 (65 enodes) 27.894 * * [simplify]: iters left: 1 (68 enodes) 27.904 * * [simplify]: Extracting #0: cost 1 inf + 0 27.904 * * [simplify]: Extracting #1: cost 8 inf + 0 27.904 * * [simplify]: Extracting #2: cost 17 inf + 1 27.904 * * [simplify]: Extracting #3: cost 21 inf + 2 27.904 * * [simplify]: Extracting #4: cost 18 inf + 85 27.904 * * [simplify]: Extracting #5: cost 10 inf + 1024 27.905 * * [simplify]: Extracting #6: cost 0 inf + 2926 27.905 * * [simplify]: Extracting #7: cost 0 inf + 2923 27.906 * [simplify]: Simplified to (/ 1 (- (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) 27.906 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x 1))) (+ (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) (/ 1 (- (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1))))) -2)) 27.906 * * * * [progress]: [ 88 / 376 ] simplifiying candidate # 27.906 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 27.906 * * [simplify]: iters left: 6 (9 enodes) 27.909 * * [simplify]: iters left: 5 (35 enodes) 27.914 * * [simplify]: iters left: 4 (47 enodes) 27.921 * * [simplify]: iters left: 3 (67 enodes) 27.932 * * [simplify]: iters left: 2 (85 enodes) 27.946 * * [simplify]: iters left: 1 (97 enodes) 27.958 * * [simplify]: Extracting #0: cost 1 inf + 0 27.958 * * [simplify]: Extracting #1: cost 12 inf + 0 27.958 * * [simplify]: Extracting #2: cost 26 inf + 1 27.958 * * [simplify]: Extracting #3: cost 31 inf + 1 27.959 * * [simplify]: Extracting #4: cost 30 inf + 2 27.959 * * [simplify]: Extracting #5: cost 14 inf + 2352 27.960 * * [simplify]: Extracting #6: cost 0 inf + 5260 27.961 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 27.961 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (cbrt (+ x 1))) (- (sqrt x) 1))) -2)) 27.961 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (- (sqrt x) 1)) 27.961 * * [simplify]: iters left: 6 (8 enodes) 27.964 * * [simplify]: iters left: 5 (32 enodes) 27.969 * * [simplify]: iters left: 4 (41 enodes) 27.981 * * [simplify]: iters left: 3 (49 enodes) 27.995 * * [simplify]: iters left: 2 (60 enodes) 28.010 * * [simplify]: iters left: 1 (63 enodes) 28.026 * * [simplify]: Extracting #0: cost 1 inf + 0 28.026 * * [simplify]: Extracting #1: cost 8 inf + 0 28.026 * * [simplify]: Extracting #2: cost 17 inf + 1 28.027 * * [simplify]: Extracting #3: cost 21 inf + 2 28.027 * * [simplify]: Extracting #4: cost 16 inf + 290 28.027 * * [simplify]: Extracting #5: cost 8 inf + 1429 28.028 * * [simplify]: Extracting #6: cost 1 inf + 2684 28.029 * * [simplify]: Extracting #7: cost 0 inf + 2924 28.030 * * [simplify]: Extracting #8: cost 0 inf + 2923 28.031 * [simplify]: Simplified to (/ 1 (- (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) 28.031 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) (/ 1 (- (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1))))) -2)) 28.031 * * * * [progress]: [ 89 / 376 ] simplifiying candidate # 28.032 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 28.032 * * [simplify]: iters left: 6 (9 enodes) 28.036 * * [simplify]: iters left: 5 (35 enodes) 28.047 * * [simplify]: iters left: 4 (47 enodes) 28.060 * * [simplify]: iters left: 3 (67 enodes) 28.081 * * [simplify]: iters left: 2 (85 enodes) 28.093 * * [simplify]: iters left: 1 (97 enodes) 28.110 * * [simplify]: Extracting #0: cost 1 inf + 0 28.110 * * [simplify]: Extracting #1: cost 12 inf + 0 28.110 * * [simplify]: Extracting #2: cost 26 inf + 1 28.111 * * [simplify]: Extracting #3: cost 31 inf + 1 28.111 * * [simplify]: Extracting #4: cost 30 inf + 2 28.112 * * [simplify]: Extracting #5: cost 14 inf + 2352 28.113 * * [simplify]: Extracting #6: cost 0 inf + 5260 28.115 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 28.115 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ 1 (cbrt (+ x 1))) (- (sqrt x) 1))) -2)) 28.116 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (- (sqrt x) 1)) 28.116 * * [simplify]: iters left: 6 (8 enodes) 28.121 * * [simplify]: iters left: 5 (32 enodes) 28.131 * * [simplify]: iters left: 4 (41 enodes) 28.142 * * [simplify]: iters left: 3 (49 enodes) 28.155 * * [simplify]: iters left: 2 (60 enodes) 28.163 * * [simplify]: iters left: 1 (63 enodes) 28.172 * * [simplify]: Extracting #0: cost 1 inf + 0 28.172 * * [simplify]: Extracting #1: cost 8 inf + 0 28.172 * * [simplify]: Extracting #2: cost 17 inf + 1 28.172 * * [simplify]: Extracting #3: cost 21 inf + 2 28.172 * * [simplify]: Extracting #4: cost 16 inf + 290 28.172 * * [simplify]: Extracting #5: cost 8 inf + 1429 28.172 * * [simplify]: Extracting #6: cost 1 inf + 2684 28.174 * * [simplify]: Extracting #7: cost 0 inf + 2924 28.175 * * [simplify]: Extracting #8: cost 0 inf + 2923 28.175 * [simplify]: Simplified to (/ 1 (- (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) 28.176 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) (/ 1 (- (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1))))) -2)) 28.176 * * * * [progress]: [ 90 / 376 ] simplifiying candidate # 28.176 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 28.176 * * [simplify]: iters left: 6 (7 enodes) 28.178 * * [simplify]: iters left: 5 (26 enodes) 28.183 * * [simplify]: iters left: 4 (36 enodes) 28.191 * * [simplify]: iters left: 3 (43 enodes) 28.201 * * [simplify]: Extracting #0: cost 1 inf + 0 28.201 * * [simplify]: Extracting #1: cost 6 inf + 0 28.201 * * [simplify]: Extracting #2: cost 9 inf + 1 28.201 * * [simplify]: Extracting #3: cost 11 inf + 1 28.202 * * [simplify]: Extracting #4: cost 8 inf + 86 28.202 * * [simplify]: Extracting #5: cost 3 inf + 896 28.202 * * [simplify]: Extracting #6: cost 0 inf + 1382 28.203 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 28.203 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ 1 (cbrt (+ x 1))) (- x 1))) -2)) 28.203 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (- x 1)) 28.203 * * [simplify]: iters left: 6 (7 enodes) 28.207 * * [simplify]: iters left: 5 (29 enodes) 28.215 * * [simplify]: iters left: 4 (38 enodes) 28.221 * * [simplify]: iters left: 3 (46 enodes) 28.228 * * [simplify]: iters left: 2 (57 enodes) 28.235 * * [simplify]: iters left: 1 (60 enodes) 28.244 * * [simplify]: Extracting #0: cost 1 inf + 0 28.244 * * [simplify]: Extracting #1: cost 8 inf + 0 28.244 * * [simplify]: Extracting #2: cost 17 inf + 1 28.244 * * [simplify]: Extracting #3: cost 18 inf + 3 28.244 * * [simplify]: Extracting #4: cost 11 inf + 579 28.244 * * [simplify]: Extracting #5: cost 1 inf + 2282 28.245 * * [simplify]: Extracting #6: cost 0 inf + 2441 28.245 * [simplify]: Simplified to (/ 1 (- (* (cbrt (+ x 1)) x) (cbrt (+ x 1)))) 28.245 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (- (* (cbrt (+ x 1)) x) (cbrt (+ x 1))))) -2)) 28.245 * * * * [progress]: [ 91 / 376 ] simplifiying candidate # 28.246 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 28.246 * * [simplify]: iters left: 6 (9 enodes) 28.248 * * [simplify]: iters left: 5 (37 enodes) 28.259 * * [simplify]: iters left: 4 (51 enodes) 28.274 * * [simplify]: iters left: 3 (60 enodes) 28.292 * * [simplify]: iters left: 2 (63 enodes) 28.309 * * [simplify]: Extracting #0: cost 1 inf + 0 28.309 * * [simplify]: Extracting #1: cost 10 inf + 0 28.309 * * [simplify]: Extracting #2: cost 20 inf + 1 28.309 * * [simplify]: Extracting #3: cost 26 inf + 1 28.309 * * [simplify]: Extracting #4: cost 23 inf + 45 28.310 * * [simplify]: Extracting #5: cost 6 inf + 2806 28.311 * * [simplify]: Extracting #6: cost 0 inf + 4143 28.312 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 28.312 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (- x 1)))) -2)) 28.313 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (cbrt (- x 1))) 28.313 * * [simplify]: iters left: 6 (8 enodes) 28.318 * * [simplify]: iters left: 5 (32 enodes) 28.328 * * [simplify]: iters left: 4 (41 enodes) 28.339 * * [simplify]: iters left: 3 (43 enodes) 28.351 * * [simplify]: Extracting #0: cost 1 inf + 0 28.351 * * [simplify]: Extracting #1: cost 8 inf + 0 28.351 * * [simplify]: Extracting #2: cost 14 inf + 1 28.351 * * [simplify]: Extracting #3: cost 18 inf + 1 28.351 * * [simplify]: Extracting #4: cost 14 inf + 87 28.351 * * [simplify]: Extracting #5: cost 8 inf + 659 28.352 * * [simplify]: Extracting #6: cost 1 inf + 1953 28.353 * * [simplify]: Extracting #7: cost 0 inf + 2195 28.353 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (cbrt (- x 1))) 28.353 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (- x 1)))) -2)) 28.353 * * * * [progress]: [ 92 / 376 ] simplifiying candidate # 28.354 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 28.354 * * [simplify]: iters left: 6 (8 enodes) 28.358 * * [simplify]: iters left: 5 (32 enodes) 28.368 * * [simplify]: iters left: 4 (41 enodes) 28.380 * * [simplify]: iters left: 3 (43 enodes) 28.392 * * [simplify]: Extracting #0: cost 1 inf + 0 28.392 * * [simplify]: Extracting #1: cost 8 inf + 0 28.392 * * [simplify]: Extracting #2: cost 14 inf + 1 28.392 * * [simplify]: Extracting #3: cost 18 inf + 1 28.392 * * [simplify]: Extracting #4: cost 14 inf + 87 28.392 * * [simplify]: Extracting #5: cost 8 inf + 539 28.393 * * [simplify]: Extracting #6: cost 1 inf + 1673 28.393 * * [simplify]: Extracting #7: cost 0 inf + 1875 28.394 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 28.394 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1)))) -2)) 28.394 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 28.395 * * [simplify]: iters left: 6 (8 enodes) 28.399 * * [simplify]: iters left: 5 (32 enodes) 28.408 * * [simplify]: iters left: 4 (41 enodes) 28.416 * * [simplify]: iters left: 3 (43 enodes) 28.422 * * [simplify]: Extracting #0: cost 1 inf + 0 28.422 * * [simplify]: Extracting #1: cost 8 inf + 0 28.422 * * [simplify]: Extracting #2: cost 14 inf + 1 28.422 * * [simplify]: Extracting #3: cost 18 inf + 1 28.422 * * [simplify]: Extracting #4: cost 14 inf + 87 28.422 * * [simplify]: Extracting #5: cost 8 inf + 539 28.423 * * [simplify]: Extracting #6: cost 1 inf + 1673 28.423 * * [simplify]: Extracting #7: cost 0 inf + 1875 28.423 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 28.423 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1)))) -2)) 28.424 * * * * [progress]: [ 93 / 376 ] simplifiying candidate # 28.424 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 28.424 * * [simplify]: iters left: 6 (6 enodes) 28.425 * * [simplify]: iters left: 5 (21 enodes) 28.431 * * [simplify]: iters left: 4 (26 enodes) 28.435 * * [simplify]: iters left: 3 (29 enodes) 28.439 * * [simplify]: Extracting #0: cost 1 inf + 0 28.439 * * [simplify]: Extracting #1: cost 4 inf + 0 28.439 * * [simplify]: Extracting #2: cost 5 inf + 1 28.439 * * [simplify]: Extracting #3: cost 7 inf + 1 28.439 * * [simplify]: Extracting #4: cost 6 inf + 2 28.439 * * [simplify]: Extracting #5: cost 0 inf + 494 28.440 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 28.440 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ x 1))) (- x 1))) -2)) 28.440 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (- x 1)) 28.440 * * [simplify]: iters left: 6 (7 enodes) 28.444 * * [simplify]: iters left: 5 (29 enodes) 28.453 * * [simplify]: iters left: 4 (38 enodes) 28.463 * * [simplify]: iters left: 3 (46 enodes) 28.470 * * [simplify]: iters left: 2 (57 enodes) 28.477 * * [simplify]: iters left: 1 (60 enodes) 28.485 * * [simplify]: Extracting #0: cost 1 inf + 0 28.485 * * [simplify]: Extracting #1: cost 8 inf + 0 28.485 * * [simplify]: Extracting #2: cost 17 inf + 1 28.485 * * [simplify]: Extracting #3: cost 18 inf + 3 28.485 * * [simplify]: Extracting #4: cost 11 inf + 499 28.486 * * [simplify]: Extracting #5: cost 1 inf + 1842 28.486 * * [simplify]: Extracting #6: cost 0 inf + 1961 28.486 * [simplify]: Simplified to (/ 1 (- (* (sqrt (+ x 1)) x) (sqrt (+ x 1)))) 28.486 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (- (* (sqrt (+ x 1)) x) (sqrt (+ x 1))))) -2)) 28.487 * * * * [progress]: [ 94 / 376 ] simplifiying candidate # 28.487 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 28.487 * * [simplify]: iters left: 6 (9 enodes) 28.491 * * [simplify]: iters left: 5 (33 enodes) 28.501 * * [simplify]: iters left: 4 (40 enodes) 28.512 * * [simplify]: iters left: 3 (50 enodes) 28.527 * * [simplify]: iters left: 2 (54 enodes) 28.542 * * [simplify]: iters left: 1 (72 enodes) 28.565 * * [simplify]: Extracting #0: cost 1 inf + 0 28.565 * * [simplify]: Extracting #1: cost 8 inf + 0 28.565 * * [simplify]: Extracting #2: cost 15 inf + 1 28.566 * * [simplify]: Extracting #3: cost 19 inf + 1 28.566 * * [simplify]: Extracting #4: cost 16 inf + 125 28.566 * * [simplify]: Extracting #5: cost 8 inf + 900 28.567 * * [simplify]: Extracting #6: cost 1 inf + 2074 28.568 * * [simplify]: Extracting #7: cost 0 inf + 2196 28.569 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 28.569 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) (sqrt 1)))) -2)) 28.570 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 28.570 * * [simplify]: iters left: 6 (9 enodes) 28.577 * * [simplify]: iters left: 5 (35 enodes) 28.587 * * [simplify]: iters left: 4 (46 enodes) 28.599 * * [simplify]: iters left: 3 (54 enodes) 28.613 * * [simplify]: iters left: 2 (65 enodes) 28.621 * * [simplify]: iters left: 1 (68 enodes) 28.630 * * [simplify]: Extracting #0: cost 1 inf + 0 28.630 * * [simplify]: Extracting #1: cost 8 inf + 0 28.630 * * [simplify]: Extracting #2: cost 17 inf + 1 28.630 * * [simplify]: Extracting #3: cost 21 inf + 2 28.630 * * [simplify]: Extracting #4: cost 18 inf + 85 28.630 * * [simplify]: Extracting #5: cost 10 inf + 904 28.631 * * [simplify]: Extracting #6: cost 0 inf + 2446 28.631 * * [simplify]: Extracting #7: cost 0 inf + 2443 28.632 * [simplify]: Simplified to (/ 1 (- (* (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))) 28.632 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) (/ 1 (- (* (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1))))) -2)) 28.632 * * * * [progress]: [ 95 / 376 ] simplifiying candidate # 28.632 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 28.632 * * [simplify]: iters left: 6 (8 enodes) 28.634 * * [simplify]: iters left: 5 (30 enodes) 28.639 * * [simplify]: iters left: 4 (37 enodes) 28.644 * * [simplify]: iters left: 3 (47 enodes) 28.658 * * [simplify]: iters left: 2 (51 enodes) 28.675 * * [simplify]: iters left: 1 (69 enodes) 28.695 * * [simplify]: Extracting #0: cost 1 inf + 0 28.695 * * [simplify]: Extracting #1: cost 8 inf + 0 28.696 * * [simplify]: Extracting #2: cost 15 inf + 1 28.696 * * [simplify]: Extracting #3: cost 19 inf + 1 28.696 * * [simplify]: Extracting #4: cost 17 inf + 43 28.696 * * [simplify]: Extracting #5: cost 10 inf + 536 28.697 * * [simplify]: Extracting #6: cost 1 inf + 1994 28.698 * * [simplify]: Extracting #7: cost 0 inf + 2196 28.699 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 28.699 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) 1))) -2)) 28.699 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) 1)) 28.699 * * [simplify]: iters left: 6 (8 enodes) 28.704 * * [simplify]: iters left: 5 (32 enodes) 28.713 * * [simplify]: iters left: 4 (41 enodes) 28.725 * * [simplify]: iters left: 3 (49 enodes) 28.740 * * [simplify]: iters left: 2 (60 enodes) 28.755 * * [simplify]: iters left: 1 (63 enodes) 28.771 * * [simplify]: Extracting #0: cost 1 inf + 0 28.771 * * [simplify]: Extracting #1: cost 8 inf + 0 28.771 * * [simplify]: Extracting #2: cost 17 inf + 1 28.771 * * [simplify]: Extracting #3: cost 21 inf + 2 28.771 * * [simplify]: Extracting #4: cost 16 inf + 290 28.772 * * [simplify]: Extracting #5: cost 8 inf + 1269 28.773 * * [simplify]: Extracting #6: cost 1 inf + 2244 28.774 * * [simplify]: Extracting #7: cost 0 inf + 2444 28.775 * * [simplify]: Extracting #8: cost 0 inf + 2443 28.776 * [simplify]: Simplified to (/ 1 (- (* (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))) 28.776 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ 1 (- (* (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1))))) -2)) 28.776 * * * * [progress]: [ 96 / 376 ] simplifiying candidate # 28.776 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 28.776 * * [simplify]: iters left: 6 (8 enodes) 28.781 * * [simplify]: iters left: 5 (30 enodes) 28.789 * * [simplify]: iters left: 4 (37 enodes) 28.801 * * [simplify]: iters left: 3 (47 enodes) 28.810 * * [simplify]: iters left: 2 (51 enodes) 28.820 * * [simplify]: iters left: 1 (69 enodes) 28.829 * * [simplify]: Extracting #0: cost 1 inf + 0 28.830 * * [simplify]: Extracting #1: cost 8 inf + 0 28.830 * * [simplify]: Extracting #2: cost 15 inf + 1 28.830 * * [simplify]: Extracting #3: cost 19 inf + 1 28.830 * * [simplify]: Extracting #4: cost 17 inf + 43 28.830 * * [simplify]: Extracting #5: cost 10 inf + 536 28.830 * * [simplify]: Extracting #6: cost 1 inf + 1994 28.831 * * [simplify]: Extracting #7: cost 0 inf + 2196 28.831 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 28.831 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) 1))) -2)) 28.832 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) 1)) 28.832 * * [simplify]: iters left: 6 (8 enodes) 28.835 * * [simplify]: iters left: 5 (32 enodes) 28.845 * * [simplify]: iters left: 4 (41 enodes) 28.856 * * [simplify]: iters left: 3 (49 enodes) 28.872 * * [simplify]: iters left: 2 (60 enodes) 28.880 * * [simplify]: iters left: 1 (63 enodes) 28.888 * * [simplify]: Extracting #0: cost 1 inf + 0 28.888 * * [simplify]: Extracting #1: cost 8 inf + 0 28.888 * * [simplify]: Extracting #2: cost 17 inf + 1 28.888 * * [simplify]: Extracting #3: cost 21 inf + 2 28.888 * * [simplify]: Extracting #4: cost 16 inf + 290 28.888 * * [simplify]: Extracting #5: cost 8 inf + 1269 28.889 * * [simplify]: Extracting #6: cost 1 inf + 2244 28.889 * * [simplify]: Extracting #7: cost 0 inf + 2444 28.890 * * [simplify]: Extracting #8: cost 0 inf + 2443 28.890 * [simplify]: Simplified to (/ 1 (- (* (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))) 28.890 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ 1 (- (* (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1))))) -2)) 28.891 * * * * [progress]: [ 97 / 376 ] simplifiying candidate # 28.891 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 28.891 * * [simplify]: iters left: 6 (6 enodes) 28.892 * * [simplify]: iters left: 5 (21 enodes) 28.896 * * [simplify]: iters left: 4 (26 enodes) 28.900 * * [simplify]: iters left: 3 (29 enodes) 28.903 * * [simplify]: Extracting #0: cost 1 inf + 0 28.903 * * [simplify]: Extracting #1: cost 4 inf + 0 28.903 * * [simplify]: Extracting #2: cost 5 inf + 1 28.903 * * [simplify]: Extracting #3: cost 7 inf + 1 28.903 * * [simplify]: Extracting #4: cost 6 inf + 2 28.903 * * [simplify]: Extracting #5: cost 0 inf + 494 28.903 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 28.903 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ x 1))) (- x 1))) -2)) 28.904 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (- x 1)) 28.904 * * [simplify]: iters left: 6 (7 enodes) 28.906 * * [simplify]: iters left: 5 (29 enodes) 28.915 * * [simplify]: iters left: 4 (38 enodes) 28.923 * * [simplify]: iters left: 3 (46 enodes) 28.930 * * [simplify]: iters left: 2 (57 enodes) 28.937 * * [simplify]: iters left: 1 (60 enodes) 28.945 * * [simplify]: Extracting #0: cost 1 inf + 0 28.945 * * [simplify]: Extracting #1: cost 8 inf + 0 28.945 * * [simplify]: Extracting #2: cost 17 inf + 1 28.945 * * [simplify]: Extracting #3: cost 18 inf + 3 28.945 * * [simplify]: Extracting #4: cost 11 inf + 499 28.946 * * [simplify]: Extracting #5: cost 1 inf + 1842 28.946 * * [simplify]: Extracting #6: cost 0 inf + 1961 28.946 * [simplify]: Simplified to (/ 1 (- (* (sqrt (+ x 1)) x) (sqrt (+ x 1)))) 28.946 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (- (* (sqrt (+ x 1)) x) (sqrt (+ x 1))))) -2)) 28.947 * * * * [progress]: [ 98 / 376 ] simplifiying candidate # 28.947 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 28.947 * * [simplify]: iters left: 6 (7 enodes) 28.949 * * [simplify]: iters left: 5 (26 enodes) 28.957 * * [simplify]: iters left: 4 (34 enodes) 28.966 * * [simplify]: iters left: 3 (36 enodes) 28.977 * * [simplify]: Extracting #0: cost 1 inf + 0 28.977 * * [simplify]: Extracting #1: cost 7 inf + 0 28.977 * * [simplify]: Extracting #2: cost 11 inf + 1 28.977 * * [simplify]: Extracting #3: cost 14 inf + 1 28.977 * * [simplify]: Extracting #4: cost 10 inf + 87 28.977 * * [simplify]: Extracting #5: cost 5 inf + 860 28.978 * * [simplify]: Extracting #6: cost 1 inf + 1510 28.978 * * [simplify]: Extracting #7: cost 0 inf + 1713 28.979 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 28.979 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 28.979 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 28.979 * * [simplify]: iters left: 6 (7 enodes) 28.984 * * [simplify]: iters left: 5 (29 enodes) 28.993 * * [simplify]: iters left: 4 (46 enodes) 29.004 * * [simplify]: iters left: 3 (52 enodes) 29.012 * * [simplify]: iters left: 2 (70 enodes) 29.022 * * [simplify]: Extracting #0: cost 1 inf + 0 29.022 * * [simplify]: Extracting #1: cost 8 inf + 0 29.022 * * [simplify]: Extracting #2: cost 15 inf + 1 29.024 * * [simplify]: Extracting #3: cost 17 inf + 2 29.024 * * [simplify]: Extracting #4: cost 8 inf + 859 29.024 * * [simplify]: Extracting #5: cost 0 inf + 2115 29.025 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 29.025 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 29.025 * * * * [progress]: [ 99 / 376 ] simplifiying candidate # 29.025 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 29.025 * * [simplify]: iters left: 5 (6 enodes) 29.027 * * [simplify]: iters left: 4 (21 enodes) 29.033 * * [simplify]: iters left: 3 (25 enodes) 29.040 * * [simplify]: Extracting #0: cost 1 inf + 0 29.041 * * [simplify]: Extracting #1: cost 4 inf + 0 29.041 * * [simplify]: Extracting #2: cost 5 inf + 1 29.041 * * [simplify]: Extracting #3: cost 8 inf + 1 29.041 * * [simplify]: Extracting #4: cost 1 inf + 373 29.041 * * [simplify]: Extracting #5: cost 0 inf + 495 29.041 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 29.041 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 29.042 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 29.042 * * [simplify]: iters left: 6 (7 enodes) 29.046 * * [simplify]: iters left: 5 (29 enodes) 29.055 * * [simplify]: iters left: 4 (46 enodes) 29.063 * * [simplify]: iters left: 3 (52 enodes) 29.071 * * [simplify]: iters left: 2 (70 enodes) 29.082 * * [simplify]: Extracting #0: cost 1 inf + 0 29.082 * * [simplify]: Extracting #1: cost 8 inf + 0 29.082 * * [simplify]: Extracting #2: cost 15 inf + 1 29.082 * * [simplify]: Extracting #3: cost 17 inf + 2 29.082 * * [simplify]: Extracting #4: cost 8 inf + 699 29.082 * * [simplify]: Extracting #5: cost 0 inf + 1715 29.083 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 29.083 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 29.083 * * * * [progress]: [ 100 / 376 ] simplifiying candidate # 29.083 * [simplify]: Simplifying (/ (/ 1 1) 1) 29.083 * * [simplify]: iters left: 4 (3 enodes) 29.084 * * [simplify]: iters left: 3 (7 enodes) 29.085 * * [simplify]: iters left: 2 (9 enodes) 29.087 * * [simplify]: Extracting #0: cost 1 inf + 0 29.087 * * [simplify]: Extracting #1: cost 0 inf + 1 29.087 * [simplify]: Simplified to 1 29.087 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 29.087 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 29.087 * * [simplify]: iters left: 6 (6 enodes) 29.089 * * [simplify]: iters left: 5 (26 enodes) 29.097 * * [simplify]: iters left: 4 (43 enodes) 29.110 * * [simplify]: iters left: 3 (66 enodes) 29.123 * * [simplify]: iters left: 2 (119 enodes) 29.148 * * [simplify]: iters left: 1 (204 enodes) 29.228 * * [simplify]: Extracting #0: cost 1 inf + 0 29.228 * * [simplify]: Extracting #1: cost 8 inf + 0 29.228 * * [simplify]: Extracting #2: cost 34 inf + 1 29.228 * * [simplify]: Extracting #3: cost 63 inf + 45 29.229 * * [simplify]: Extracting #4: cost 32 inf + 2587 29.230 * * [simplify]: Extracting #5: cost 3 inf + 5446 29.232 * * [simplify]: Extracting #6: cost 0 inf + 5930 29.234 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 29.234 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 29.234 * * * * [progress]: [ 101 / 376 ] simplifiying candidate # 29.235 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 29.235 * * [simplify]: iters left: 5 (7 enodes) 29.237 * * [simplify]: iters left: 4 (22 enodes) 29.241 * * [simplify]: iters left: 3 (24 enodes) 29.247 * * [simplify]: Extracting #0: cost 1 inf + 0 29.247 * * [simplify]: Extracting #1: cost 4 inf + 0 29.247 * * [simplify]: Extracting #2: cost 5 inf + 1 29.247 * * [simplify]: Extracting #3: cost 7 inf + 1 29.247 * * [simplify]: Extracting #4: cost 1 inf + 370 29.247 * * [simplify]: Extracting #5: cost 0 inf + 492 29.247 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 29.248 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 29.248 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) 29.248 * * [simplify]: iters left: 6 (8 enodes) 29.253 * * [simplify]: iters left: 5 (31 enodes) 29.259 * * [simplify]: iters left: 4 (53 enodes) 29.270 * * [simplify]: iters left: 3 (89 enodes) 29.292 * * [simplify]: iters left: 2 (163 enodes) 29.347 * * [simplify]: iters left: 1 (297 enodes) 29.466 * * [simplify]: Extracting #0: cost 1 inf + 0 29.466 * * [simplify]: Extracting #1: cost 8 inf + 0 29.466 * * [simplify]: Extracting #2: cost 39 inf + 1 29.466 * * [simplify]: Extracting #3: cost 66 inf + 3 29.468 * * [simplify]: Extracting #4: cost 40 inf + 2489 29.471 * * [simplify]: Extracting #5: cost 9 inf + 6505 29.476 * * [simplify]: Extracting #6: cost 0 inf + 8117 29.483 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))) 29.483 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1)))) -2)) 29.484 * * * * [progress]: [ 102 / 376 ] simplifiying candidate # 29.484 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 29.484 * * [simplify]: iters left: 5 (6 enodes) 29.488 * * [simplify]: iters left: 4 (19 enodes) 29.493 * * [simplify]: iters left: 3 (21 enodes) 29.499 * * [simplify]: Extracting #0: cost 1 inf + 0 29.500 * * [simplify]: Extracting #1: cost 4 inf + 0 29.500 * * [simplify]: Extracting #2: cost 5 inf + 1 29.500 * * [simplify]: Extracting #3: cost 7 inf + 1 29.500 * * [simplify]: Extracting #4: cost 0 inf + 492 29.500 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 29.500 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 29.500 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 29.501 * * [simplify]: iters left: 6 (7 enodes) 29.505 * * [simplify]: iters left: 5 (29 enodes) 29.514 * * [simplify]: iters left: 4 (46 enodes) 29.530 * * [simplify]: iters left: 3 (70 enodes) 29.555 * * [simplify]: iters left: 2 (132 enodes) 29.601 * * [simplify]: iters left: 1 (219 enodes) 29.678 * * [simplify]: Extracting #0: cost 1 inf + 0 29.678 * * [simplify]: Extracting #1: cost 8 inf + 0 29.678 * * [simplify]: Extracting #2: cost 35 inf + 1 29.678 * * [simplify]: Extracting #3: cost 61 inf + 45 29.680 * * [simplify]: Extracting #4: cost 41 inf + 2329 29.684 * * [simplify]: Extracting #5: cost 11 inf + 6219 29.688 * * [simplify]: Extracting #6: cost 0 inf + 7956 29.693 * * [simplify]: Extracting #7: cost 0 inf + 7953 29.697 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 29.698 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 29.698 * * * * [progress]: [ 103 / 376 ] simplifiying candidate # 29.698 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 29.698 * * [simplify]: iters left: 5 (6 enodes) 29.705 * * [simplify]: iters left: 4 (19 enodes) 29.711 * * [simplify]: iters left: 3 (21 enodes) 29.716 * * [simplify]: Extracting #0: cost 1 inf + 0 29.716 * * [simplify]: Extracting #1: cost 4 inf + 0 29.717 * * [simplify]: Extracting #2: cost 5 inf + 1 29.717 * * [simplify]: Extracting #3: cost 7 inf + 1 29.717 * * [simplify]: Extracting #4: cost 0 inf + 492 29.717 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 29.717 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 29.717 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 29.717 * * [simplify]: iters left: 6 (7 enodes) 29.721 * * [simplify]: iters left: 5 (29 enodes) 29.730 * * [simplify]: iters left: 4 (46 enodes) 29.744 * * [simplify]: iters left: 3 (70 enodes) 29.757 * * [simplify]: iters left: 2 (132 enodes) 29.789 * * [simplify]: iters left: 1 (219 enodes) 29.868 * * [simplify]: Extracting #0: cost 1 inf + 0 29.868 * * [simplify]: Extracting #1: cost 8 inf + 0 29.868 * * [simplify]: Extracting #2: cost 35 inf + 1 29.868 * * [simplify]: Extracting #3: cost 61 inf + 45 29.869 * * [simplify]: Extracting #4: cost 41 inf + 2329 29.871 * * [simplify]: Extracting #5: cost 11 inf + 6219 29.873 * * [simplify]: Extracting #6: cost 0 inf + 7956 29.875 * * [simplify]: Extracting #7: cost 0 inf + 7953 29.877 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 29.877 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 29.878 * * * * [progress]: [ 104 / 376 ] simplifiying candidate # 29.878 * [simplify]: Simplifying (/ (/ 1 1) 1) 29.878 * * [simplify]: iters left: 4 (3 enodes) 29.879 * * [simplify]: iters left: 3 (7 enodes) 29.880 * * [simplify]: iters left: 2 (9 enodes) 29.881 * * [simplify]: Extracting #0: cost 1 inf + 0 29.882 * * [simplify]: Extracting #1: cost 0 inf + 1 29.882 * [simplify]: Simplified to 1 29.882 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 29.882 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 29.882 * * [simplify]: iters left: 6 (6 enodes) 29.887 * * [simplify]: iters left: 5 (26 enodes) 29.896 * * [simplify]: iters left: 4 (43 enodes) 29.907 * * [simplify]: iters left: 3 (66 enodes) 29.919 * * [simplify]: iters left: 2 (119 enodes) 29.947 * * [simplify]: iters left: 1 (204 enodes) 30.051 * * [simplify]: Extracting #0: cost 1 inf + 0 30.051 * * [simplify]: Extracting #1: cost 8 inf + 0 30.051 * * [simplify]: Extracting #2: cost 34 inf + 1 30.052 * * [simplify]: Extracting #3: cost 63 inf + 45 30.053 * * [simplify]: Extracting #4: cost 32 inf + 2587 30.057 * * [simplify]: Extracting #5: cost 3 inf + 5446 30.061 * * [simplify]: Extracting #6: cost 0 inf + 5930 30.064 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 30.064 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 30.064 * * * * [progress]: [ 105 / 376 ] simplifiying candidate # 30.065 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 30.065 * * [simplify]: iters left: 6 (7 enodes) 30.070 * * [simplify]: iters left: 5 (26 enodes) 30.078 * * [simplify]: iters left: 4 (34 enodes) 30.087 * * [simplify]: iters left: 3 (36 enodes) 30.096 * * [simplify]: Extracting #0: cost 1 inf + 0 30.096 * * [simplify]: Extracting #1: cost 7 inf + 0 30.097 * * [simplify]: Extracting #2: cost 11 inf + 1 30.097 * * [simplify]: Extracting #3: cost 14 inf + 1 30.097 * * [simplify]: Extracting #4: cost 10 inf + 87 30.097 * * [simplify]: Extracting #5: cost 5 inf + 860 30.097 * * [simplify]: Extracting #6: cost 1 inf + 1510 30.098 * * [simplify]: Extracting #7: cost 0 inf + 1713 30.099 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 30.099 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 30.099 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 30.099 * * [simplify]: iters left: 6 (7 enodes) 30.103 * * [simplify]: iters left: 5 (29 enodes) 30.112 * * [simplify]: iters left: 4 (46 enodes) 30.122 * * [simplify]: iters left: 3 (52 enodes) 30.130 * * [simplify]: iters left: 2 (70 enodes) 30.147 * * [simplify]: Extracting #0: cost 1 inf + 0 30.147 * * [simplify]: Extracting #1: cost 8 inf + 0 30.147 * * [simplify]: Extracting #2: cost 15 inf + 1 30.148 * * [simplify]: Extracting #3: cost 17 inf + 2 30.148 * * [simplify]: Extracting #4: cost 8 inf + 859 30.149 * * [simplify]: Extracting #5: cost 0 inf + 2115 30.149 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 30.150 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 30.150 * * * * [progress]: [ 106 / 376 ] simplifiying candidate # 30.150 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 30.150 * * [simplify]: iters left: 5 (6 enodes) 30.154 * * [simplify]: iters left: 4 (21 enodes) 30.162 * * [simplify]: iters left: 3 (25 enodes) 30.169 * * [simplify]: Extracting #0: cost 1 inf + 0 30.169 * * [simplify]: Extracting #1: cost 4 inf + 0 30.169 * * [simplify]: Extracting #2: cost 5 inf + 1 30.169 * * [simplify]: Extracting #3: cost 8 inf + 1 30.169 * * [simplify]: Extracting #4: cost 1 inf + 373 30.170 * * [simplify]: Extracting #5: cost 0 inf + 495 30.170 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 30.170 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 30.170 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 30.170 * * [simplify]: iters left: 6 (7 enodes) 30.175 * * [simplify]: iters left: 5 (29 enodes) 30.184 * * [simplify]: iters left: 4 (46 enodes) 30.199 * * [simplify]: iters left: 3 (52 enodes) 30.215 * * [simplify]: iters left: 2 (70 enodes) 30.235 * * [simplify]: Extracting #0: cost 1 inf + 0 30.235 * * [simplify]: Extracting #1: cost 8 inf + 0 30.235 * * [simplify]: Extracting #2: cost 15 inf + 1 30.235 * * [simplify]: Extracting #3: cost 17 inf + 2 30.235 * * [simplify]: Extracting #4: cost 8 inf + 699 30.236 * * [simplify]: Extracting #5: cost 0 inf + 1715 30.237 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 30.237 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 30.237 * * * * [progress]: [ 107 / 376 ] simplifiying candidate # 30.237 * [simplify]: Simplifying (/ (/ 1 1) 1) 30.237 * * [simplify]: iters left: 4 (3 enodes) 30.239 * * [simplify]: iters left: 3 (7 enodes) 30.242 * * [simplify]: iters left: 2 (9 enodes) 30.244 * * [simplify]: Extracting #0: cost 1 inf + 0 30.244 * * [simplify]: Extracting #1: cost 0 inf + 1 30.244 * [simplify]: Simplified to 1 30.244 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 30.244 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 30.244 * * [simplify]: iters left: 6 (6 enodes) 30.248 * * [simplify]: iters left: 5 (26 enodes) 30.256 * * [simplify]: iters left: 4 (43 enodes) 30.267 * * [simplify]: iters left: 3 (66 enodes) 30.279 * * [simplify]: iters left: 2 (119 enodes) 30.304 * * [simplify]: iters left: 1 (204 enodes) 30.394 * * [simplify]: Extracting #0: cost 1 inf + 0 30.394 * * [simplify]: Extracting #1: cost 8 inf + 0 30.394 * * [simplify]: Extracting #2: cost 34 inf + 1 30.394 * * [simplify]: Extracting #3: cost 63 inf + 45 30.395 * * [simplify]: Extracting #4: cost 32 inf + 2587 30.396 * * [simplify]: Extracting #5: cost 3 inf + 5446 30.398 * * [simplify]: Extracting #6: cost 0 inf + 5930 30.400 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 30.400 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 30.400 * * * * [progress]: [ 108 / 376 ] simplifiying candidate # 30.400 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 30.400 * * [simplify]: iters left: 5 (7 enodes) 30.403 * * [simplify]: iters left: 4 (22 enodes) 30.408 * * [simplify]: iters left: 3 (24 enodes) 30.414 * * [simplify]: Extracting #0: cost 1 inf + 0 30.414 * * [simplify]: Extracting #1: cost 4 inf + 0 30.414 * * [simplify]: Extracting #2: cost 5 inf + 1 30.414 * * [simplify]: Extracting #3: cost 7 inf + 1 30.414 * * [simplify]: Extracting #4: cost 1 inf + 370 30.414 * * [simplify]: Extracting #5: cost 0 inf + 492 30.414 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 30.414 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 30.415 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) 30.415 * * [simplify]: iters left: 6 (8 enodes) 30.418 * * [simplify]: iters left: 5 (31 enodes) 30.424 * * [simplify]: iters left: 4 (53 enodes) 30.435 * * [simplify]: iters left: 3 (89 enodes) 30.465 * * [simplify]: iters left: 2 (163 enodes) 30.498 * * [simplify]: iters left: 1 (297 enodes) 30.601 * * [simplify]: Extracting #0: cost 1 inf + 0 30.601 * * [simplify]: Extracting #1: cost 8 inf + 0 30.601 * * [simplify]: Extracting #2: cost 39 inf + 1 30.601 * * [simplify]: Extracting #3: cost 66 inf + 3 30.602 * * [simplify]: Extracting #4: cost 40 inf + 2489 30.604 * * [simplify]: Extracting #5: cost 9 inf + 6505 30.606 * * [simplify]: Extracting #6: cost 0 inf + 8117 30.608 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))) 30.608 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1)))) -2)) 30.608 * * * * [progress]: [ 109 / 376 ] simplifiying candidate # 30.609 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 30.609 * * [simplify]: iters left: 5 (6 enodes) 30.610 * * [simplify]: iters left: 4 (19 enodes) 30.614 * * [simplify]: iters left: 3 (21 enodes) 30.620 * * [simplify]: Extracting #0: cost 1 inf + 0 30.620 * * [simplify]: Extracting #1: cost 4 inf + 0 30.620 * * [simplify]: Extracting #2: cost 5 inf + 1 30.620 * * [simplify]: Extracting #3: cost 7 inf + 1 30.620 * * [simplify]: Extracting #4: cost 0 inf + 492 30.621 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 30.621 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 30.622 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 30.622 * * [simplify]: iters left: 6 (7 enodes) 30.626 * * [simplify]: iters left: 5 (29 enodes) 30.636 * * [simplify]: iters left: 4 (46 enodes) 30.653 * * [simplify]: iters left: 3 (70 enodes) 30.679 * * [simplify]: iters left: 2 (132 enodes) 30.718 * * [simplify]: iters left: 1 (219 enodes) 30.779 * * [simplify]: Extracting #0: cost 1 inf + 0 30.779 * * [simplify]: Extracting #1: cost 8 inf + 0 30.779 * * [simplify]: Extracting #2: cost 35 inf + 1 30.780 * * [simplify]: Extracting #3: cost 61 inf + 45 30.780 * * [simplify]: Extracting #4: cost 41 inf + 2329 30.782 * * [simplify]: Extracting #5: cost 11 inf + 6219 30.784 * * [simplify]: Extracting #6: cost 0 inf + 7956 30.787 * * [simplify]: Extracting #7: cost 0 inf + 7953 30.789 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 30.789 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 30.789 * * * * [progress]: [ 110 / 376 ] simplifiying candidate # 30.789 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 30.789 * * [simplify]: iters left: 5 (6 enodes) 30.791 * * [simplify]: iters left: 4 (19 enodes) 30.794 * * [simplify]: iters left: 3 (21 enodes) 30.797 * * [simplify]: Extracting #0: cost 1 inf + 0 30.797 * * [simplify]: Extracting #1: cost 4 inf + 0 30.797 * * [simplify]: Extracting #2: cost 5 inf + 1 30.797 * * [simplify]: Extracting #3: cost 7 inf + 1 30.797 * * [simplify]: Extracting #4: cost 0 inf + 492 30.797 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 30.797 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 30.798 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 30.798 * * [simplify]: iters left: 6 (7 enodes) 30.800 * * [simplify]: iters left: 5 (29 enodes) 30.804 * * [simplify]: iters left: 4 (46 enodes) 30.812 * * [simplify]: iters left: 3 (70 enodes) 30.824 * * [simplify]: iters left: 2 (132 enodes) 30.850 * * [simplify]: iters left: 1 (219 enodes) 30.933 * * [simplify]: Extracting #0: cost 1 inf + 0 30.934 * * [simplify]: Extracting #1: cost 8 inf + 0 30.934 * * [simplify]: Extracting #2: cost 35 inf + 1 30.934 * * [simplify]: Extracting #3: cost 61 inf + 45 30.936 * * [simplify]: Extracting #4: cost 41 inf + 2329 30.939 * * [simplify]: Extracting #5: cost 11 inf + 6219 30.942 * * [simplify]: Extracting #6: cost 0 inf + 7956 30.944 * * [simplify]: Extracting #7: cost 0 inf + 7953 30.947 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 30.947 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 30.947 * * * * [progress]: [ 111 / 376 ] simplifiying candidate # 30.947 * [simplify]: Simplifying (/ (/ 1 1) 1) 30.947 * * [simplify]: iters left: 4 (3 enodes) 30.948 * * [simplify]: iters left: 3 (7 enodes) 30.949 * * [simplify]: iters left: 2 (9 enodes) 30.951 * * [simplify]: Extracting #0: cost 1 inf + 0 30.951 * * [simplify]: Extracting #1: cost 0 inf + 1 30.951 * [simplify]: Simplified to 1 30.951 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 30.951 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 30.951 * * [simplify]: iters left: 6 (6 enodes) 30.953 * * [simplify]: iters left: 5 (26 enodes) 30.958 * * [simplify]: iters left: 4 (43 enodes) 30.965 * * [simplify]: iters left: 3 (66 enodes) 30.976 * * [simplify]: iters left: 2 (119 enodes) 31.017 * * [simplify]: iters left: 1 (204 enodes) 31.081 * * [simplify]: Extracting #0: cost 1 inf + 0 31.081 * * [simplify]: Extracting #1: cost 8 inf + 0 31.143 * * [simplify]: Extracting #2: cost 34 inf + 1 31.143 * * [simplify]: Extracting #3: cost 63 inf + 45 31.145 * * [simplify]: Extracting #4: cost 32 inf + 2587 31.148 * * [simplify]: Extracting #5: cost 3 inf + 5446 31.151 * * [simplify]: Extracting #6: cost 0 inf + 5930 31.155 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 31.155 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 31.155 * * * * [progress]: [ 112 / 376 ] simplifiying candidate # 31.156 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 31.156 * * [simplify]: iters left: 6 (6 enodes) 31.160 * * [simplify]: iters left: 5 (25 enodes) 31.170 * * [simplify]: iters left: 4 (31 enodes) 31.180 * * [simplify]: Extracting #0: cost 1 inf + 0 31.180 * * [simplify]: Extracting #1: cost 6 inf + 0 31.180 * * [simplify]: Extracting #2: cost 9 inf + 1 31.180 * * [simplify]: Extracting #3: cost 12 inf + 1 31.180 * * [simplify]: Extracting #4: cost 10 inf + 3 31.180 * * [simplify]: Extracting #5: cost 7 inf + 209 31.180 * * [simplify]: Extracting #6: cost 1 inf + 1184 31.181 * * [simplify]: Extracting #7: cost 0 inf + 1387 31.181 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 31.181 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 31.182 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 31.182 * * [simplify]: iters left: 6 (7 enodes) 31.186 * * [simplify]: iters left: 5 (29 enodes) 31.196 * * [simplify]: iters left: 4 (46 enodes) 31.210 * * [simplify]: iters left: 3 (52 enodes) 31.226 * * [simplify]: iters left: 2 (70 enodes) 31.251 * * [simplify]: Extracting #0: cost 1 inf + 0 31.251 * * [simplify]: Extracting #1: cost 8 inf + 0 31.251 * * [simplify]: Extracting #2: cost 15 inf + 1 31.251 * * [simplify]: Extracting #3: cost 17 inf + 2 31.252 * * [simplify]: Extracting #4: cost 8 inf + 859 31.252 * * [simplify]: Extracting #5: cost 0 inf + 2115 31.254 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 31.254 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 31.254 * * * * [progress]: [ 113 / 376 ] simplifiying candidate # 31.254 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 31.254 * * [simplify]: iters left: 5 (5 enodes) 31.257 * * [simplify]: iters left: 4 (20 enodes) 31.264 * * [simplify]: iters left: 3 (24 enodes) 31.270 * * [simplify]: Extracting #0: cost 1 inf + 0 31.271 * * [simplify]: Extracting #1: cost 4 inf + 0 31.271 * * [simplify]: Extracting #2: cost 5 inf + 1 31.271 * * [simplify]: Extracting #3: cost 8 inf + 1 31.271 * * [simplify]: Extracting #4: cost 0 inf + 495 31.271 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 31.271 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 31.271 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 31.272 * * [simplify]: iters left: 6 (7 enodes) 31.275 * * [simplify]: iters left: 5 (29 enodes) 31.285 * * [simplify]: iters left: 4 (46 enodes) 31.298 * * [simplify]: iters left: 3 (52 enodes) 31.314 * * [simplify]: iters left: 2 (70 enodes) 31.336 * * [simplify]: Extracting #0: cost 1 inf + 0 31.336 * * [simplify]: Extracting #1: cost 8 inf + 0 31.336 * * [simplify]: Extracting #2: cost 15 inf + 1 31.336 * * [simplify]: Extracting #3: cost 17 inf + 2 31.336 * * [simplify]: Extracting #4: cost 8 inf + 699 31.337 * * [simplify]: Extracting #5: cost 0 inf + 1715 31.337 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 31.337 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 31.337 * * * * [progress]: [ 114 / 376 ] simplifiying candidate # 31.337 * [simplify]: Simplifying (/ 1 1) 31.337 * * [simplify]: iters left: 2 (2 enodes) 31.338 * * [simplify]: iters left: 1 (6 enodes) 31.339 * * [simplify]: Extracting #0: cost 1 inf + 0 31.339 * * [simplify]: Extracting #1: cost 0 inf + 1 31.339 * [simplify]: Simplified to 1 31.339 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 31.340 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 31.340 * * [simplify]: iters left: 6 (6 enodes) 31.341 * * [simplify]: iters left: 5 (26 enodes) 31.346 * * [simplify]: iters left: 4 (43 enodes) 31.361 * * [simplify]: iters left: 3 (66 enodes) 31.373 * * [simplify]: iters left: 2 (119 enodes) 31.397 * * [simplify]: iters left: 1 (204 enodes) 31.470 * * [simplify]: Extracting #0: cost 1 inf + 0 31.470 * * [simplify]: Extracting #1: cost 8 inf + 0 31.470 * * [simplify]: Extracting #2: cost 34 inf + 1 31.470 * * [simplify]: Extracting #3: cost 63 inf + 45 31.472 * * [simplify]: Extracting #4: cost 32 inf + 2587 31.475 * * [simplify]: Extracting #5: cost 3 inf + 5446 31.478 * * [simplify]: Extracting #6: cost 0 inf + 5930 31.482 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 31.482 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 31.482 * * * * [progress]: [ 115 / 376 ] simplifiying candidate # 31.482 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 31.482 * * [simplify]: iters left: 5 (6 enodes) 31.486 * * [simplify]: iters left: 4 (21 enodes) 31.492 * * [simplify]: iters left: 3 (23 enodes) 31.498 * * [simplify]: Extracting #0: cost 1 inf + 0 31.498 * * [simplify]: Extracting #1: cost 4 inf + 0 31.498 * * [simplify]: Extracting #2: cost 5 inf + 1 31.498 * * [simplify]: Extracting #3: cost 7 inf + 1 31.498 * * [simplify]: Extracting #4: cost 6 inf + 2 31.498 * * [simplify]: Extracting #5: cost 1 inf + 370 31.498 * * [simplify]: Extracting #6: cost 0 inf + 492 31.499 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 31.499 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 31.499 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) 31.499 * * [simplify]: iters left: 6 (8 enodes) 31.504 * * [simplify]: iters left: 5 (31 enodes) 31.514 * * [simplify]: iters left: 4 (53 enodes) 31.537 * * [simplify]: iters left: 3 (89 enodes) 31.552 * * [simplify]: iters left: 2 (163 enodes) 31.582 * * [simplify]: iters left: 1 (297 enodes) 31.691 * * [simplify]: Extracting #0: cost 1 inf + 0 31.692 * * [simplify]: Extracting #1: cost 8 inf + 0 31.692 * * [simplify]: Extracting #2: cost 39 inf + 1 31.692 * * [simplify]: Extracting #3: cost 66 inf + 3 31.693 * * [simplify]: Extracting #4: cost 40 inf + 2489 31.697 * * [simplify]: Extracting #5: cost 9 inf + 6505 31.702 * * [simplify]: Extracting #6: cost 0 inf + 8117 31.707 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))) 31.707 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) (sqrt 1))) (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1)))) -2)) 31.707 * * * * [progress]: [ 116 / 376 ] simplifiying candidate # 31.708 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 31.708 * * [simplify]: iters left: 5 (5 enodes) 31.710 * * [simplify]: iters left: 4 (18 enodes) 31.715 * * [simplify]: iters left: 3 (20 enodes) 31.721 * * [simplify]: Extracting #0: cost 1 inf + 0 31.721 * * [simplify]: Extracting #1: cost 4 inf + 0 31.721 * * [simplify]: Extracting #2: cost 5 inf + 1 31.721 * * [simplify]: Extracting #3: cost 7 inf + 1 31.721 * * [simplify]: Extracting #4: cost 0 inf + 492 31.721 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 31.722 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 31.722 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 31.722 * * [simplify]: iters left: 6 (7 enodes) 31.726 * * [simplify]: iters left: 5 (29 enodes) 31.735 * * [simplify]: iters left: 4 (46 enodes) 31.744 * * [simplify]: iters left: 3 (70 enodes) 31.757 * * [simplify]: iters left: 2 (132 enodes) 31.805 * * [simplify]: iters left: 1 (219 enodes) 31.892 * * [simplify]: Extracting #0: cost 1 inf + 0 31.892 * * [simplify]: Extracting #1: cost 8 inf + 0 31.892 * * [simplify]: Extracting #2: cost 35 inf + 1 31.893 * * [simplify]: Extracting #3: cost 61 inf + 45 31.894 * * [simplify]: Extracting #4: cost 41 inf + 2329 31.898 * * [simplify]: Extracting #5: cost 11 inf + 6219 31.902 * * [simplify]: Extracting #6: cost 0 inf + 7956 31.906 * * [simplify]: Extracting #7: cost 0 inf + 7953 31.911 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 31.911 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 31.911 * * * * [progress]: [ 117 / 376 ] simplifiying candidate # 31.911 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 31.912 * * [simplify]: iters left: 5 (5 enodes) 31.914 * * [simplify]: iters left: 4 (18 enodes) 31.916 * * [simplify]: iters left: 3 (20 enodes) 31.919 * * [simplify]: Extracting #0: cost 1 inf + 0 31.919 * * [simplify]: Extracting #1: cost 4 inf + 0 31.919 * * [simplify]: Extracting #2: cost 5 inf + 1 31.920 * * [simplify]: Extracting #3: cost 7 inf + 1 31.920 * * [simplify]: Extracting #4: cost 0 inf + 492 31.920 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 31.920 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 31.920 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 31.920 * * [simplify]: iters left: 6 (7 enodes) 31.922 * * [simplify]: iters left: 5 (29 enodes) 31.927 * * [simplify]: iters left: 4 (46 enodes) 31.935 * * [simplify]: iters left: 3 (70 enodes) 31.954 * * [simplify]: iters left: 2 (132 enodes) 31.989 * * [simplify]: iters left: 1 (219 enodes) 32.069 * * [simplify]: Extracting #0: cost 1 inf + 0 32.070 * * [simplify]: Extracting #1: cost 8 inf + 0 32.070 * * [simplify]: Extracting #2: cost 35 inf + 1 32.070 * * [simplify]: Extracting #3: cost 61 inf + 45 32.071 * * [simplify]: Extracting #4: cost 41 inf + 2329 32.075 * * [simplify]: Extracting #5: cost 11 inf + 6219 32.080 * * [simplify]: Extracting #6: cost 0 inf + 7956 32.084 * * [simplify]: Extracting #7: cost 0 inf + 7953 32.089 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 32.089 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 32.089 * * * * [progress]: [ 118 / 376 ] simplifiying candidate # 32.089 * [simplify]: Simplifying (/ 1 1) 32.090 * * [simplify]: iters left: 2 (2 enodes) 32.091 * * [simplify]: iters left: 1 (6 enodes) 32.093 * * [simplify]: Extracting #0: cost 1 inf + 0 32.093 * * [simplify]: Extracting #1: cost 0 inf + 1 32.093 * [simplify]: Simplified to 1 32.093 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 32.094 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 32.094 * * [simplify]: iters left: 6 (6 enodes) 32.097 * * [simplify]: iters left: 5 (26 enodes) 32.106 * * [simplify]: iters left: 4 (43 enodes) 32.121 * * [simplify]: iters left: 3 (66 enodes) 32.145 * * [simplify]: iters left: 2 (119 enodes) 32.169 * * [simplify]: iters left: 1 (204 enodes) 32.261 * * [simplify]: Extracting #0: cost 1 inf + 0 32.261 * * [simplify]: Extracting #1: cost 8 inf + 0 32.261 * * [simplify]: Extracting #2: cost 34 inf + 1 32.261 * * [simplify]: Extracting #3: cost 63 inf + 45 32.265 * * [simplify]: Extracting #4: cost 32 inf + 2587 32.268 * * [simplify]: Extracting #5: cost 3 inf + 5446 32.271 * * [simplify]: Extracting #6: cost 0 inf + 5930 32.275 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 32.275 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 32.275 * * * * [progress]: [ 119 / 376 ] simplifiying candidate # 32.275 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 32.275 * * [simplify]: iters left: 6 (6 enodes) 32.278 * * [simplify]: iters left: 5 (25 enodes) 32.282 * * [simplify]: iters left: 4 (31 enodes) 32.287 * * [simplify]: Extracting #0: cost 1 inf + 0 32.287 * * [simplify]: Extracting #1: cost 6 inf + 0 32.287 * * [simplify]: Extracting #2: cost 9 inf + 1 32.287 * * [simplify]: Extracting #3: cost 12 inf + 1 32.287 * * [simplify]: Extracting #4: cost 10 inf + 3 32.287 * * [simplify]: Extracting #5: cost 7 inf + 209 32.288 * * [simplify]: Extracting #6: cost 1 inf + 1184 32.288 * * [simplify]: Extracting #7: cost 0 inf + 1387 32.288 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 32.288 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 32.288 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 32.288 * * [simplify]: iters left: 6 (7 enodes) 32.291 * * [simplify]: iters left: 5 (29 enodes) 32.296 * * [simplify]: iters left: 4 (46 enodes) 32.303 * * [simplify]: iters left: 3 (52 enodes) 32.317 * * [simplify]: iters left: 2 (70 enodes) 32.336 * * [simplify]: Extracting #0: cost 1 inf + 0 32.336 * * [simplify]: Extracting #1: cost 8 inf + 0 32.336 * * [simplify]: Extracting #2: cost 15 inf + 1 32.336 * * [simplify]: Extracting #3: cost 17 inf + 2 32.337 * * [simplify]: Extracting #4: cost 8 inf + 859 32.338 * * [simplify]: Extracting #5: cost 0 inf + 2115 32.338 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 32.338 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 32.339 * * * * [progress]: [ 120 / 376 ] simplifiying candidate # 32.339 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 32.339 * * [simplify]: iters left: 5 (5 enodes) 32.342 * * [simplify]: iters left: 4 (20 enodes) 32.348 * * [simplify]: iters left: 3 (24 enodes) 32.356 * * [simplify]: Extracting #0: cost 1 inf + 0 32.356 * * [simplify]: Extracting #1: cost 4 inf + 0 32.356 * * [simplify]: Extracting #2: cost 5 inf + 1 32.356 * * [simplify]: Extracting #3: cost 8 inf + 1 32.356 * * [simplify]: Extracting #4: cost 0 inf + 495 32.356 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 32.356 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 32.357 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 32.357 * * [simplify]: iters left: 6 (7 enodes) 32.361 * * [simplify]: iters left: 5 (29 enodes) 32.365 * * [simplify]: iters left: 4 (46 enodes) 32.372 * * [simplify]: iters left: 3 (52 enodes) 32.381 * * [simplify]: iters left: 2 (70 enodes) 32.391 * * [simplify]: Extracting #0: cost 1 inf + 0 32.391 * * [simplify]: Extracting #1: cost 8 inf + 0 32.391 * * [simplify]: Extracting #2: cost 15 inf + 1 32.391 * * [simplify]: Extracting #3: cost 17 inf + 2 32.391 * * [simplify]: Extracting #4: cost 8 inf + 699 32.392 * * [simplify]: Extracting #5: cost 0 inf + 1715 32.392 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 32.392 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 32.392 * * * * [progress]: [ 121 / 376 ] simplifiying candidate # 32.392 * [simplify]: Simplifying (/ 1 1) 32.392 * * [simplify]: iters left: 2 (2 enodes) 32.393 * * [simplify]: iters left: 1 (6 enodes) 32.395 * * [simplify]: Extracting #0: cost 1 inf + 0 32.395 * * [simplify]: Extracting #1: cost 0 inf + 1 32.395 * [simplify]: Simplified to 1 32.395 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 32.396 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 32.396 * * [simplify]: iters left: 6 (6 enodes) 32.399 * * [simplify]: iters left: 5 (26 enodes) 32.407 * * [simplify]: iters left: 4 (43 enodes) 32.421 * * [simplify]: iters left: 3 (66 enodes) 32.441 * * [simplify]: iters left: 2 (119 enodes) 32.482 * * [simplify]: iters left: 1 (204 enodes) 32.579 * * [simplify]: Extracting #0: cost 1 inf + 0 32.579 * * [simplify]: Extracting #1: cost 8 inf + 0 32.579 * * [simplify]: Extracting #2: cost 34 inf + 1 32.579 * * [simplify]: Extracting #3: cost 63 inf + 45 32.580 * * [simplify]: Extracting #4: cost 32 inf + 2587 32.582 * * [simplify]: Extracting #5: cost 3 inf + 5446 32.583 * * [simplify]: Extracting #6: cost 0 inf + 5930 32.585 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 32.585 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 32.585 * * * * [progress]: [ 122 / 376 ] simplifiying candidate # 32.586 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 32.586 * * [simplify]: iters left: 5 (6 enodes) 32.588 * * [simplify]: iters left: 4 (21 enodes) 32.591 * * [simplify]: iters left: 3 (23 enodes) 32.597 * * [simplify]: Extracting #0: cost 1 inf + 0 32.597 * * [simplify]: Extracting #1: cost 4 inf + 0 32.597 * * [simplify]: Extracting #2: cost 5 inf + 1 32.597 * * [simplify]: Extracting #3: cost 7 inf + 1 32.597 * * [simplify]: Extracting #4: cost 6 inf + 2 32.597 * * [simplify]: Extracting #5: cost 1 inf + 370 32.597 * * [simplify]: Extracting #6: cost 0 inf + 492 32.597 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 32.597 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 32.597 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) 32.598 * * [simplify]: iters left: 6 (8 enodes) 32.600 * * [simplify]: iters left: 5 (31 enodes) 32.607 * * [simplify]: iters left: 4 (53 enodes) 32.629 * * [simplify]: iters left: 3 (89 enodes) 32.660 * * [simplify]: iters left: 2 (163 enodes) 32.700 * * [simplify]: iters left: 1 (297 enodes) 32.811 * * [simplify]: Extracting #0: cost 1 inf + 0 32.811 * * [simplify]: Extracting #1: cost 8 inf + 0 32.811 * * [simplify]: Extracting #2: cost 39 inf + 1 32.812 * * [simplify]: Extracting #3: cost 66 inf + 3 32.814 * * [simplify]: Extracting #4: cost 40 inf + 2489 32.819 * * [simplify]: Extracting #5: cost 9 inf + 6505 32.826 * * [simplify]: Extracting #6: cost 0 inf + 8117 32.831 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))) 32.831 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) (sqrt 1))) (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1)))) -2)) 32.831 * * * * [progress]: [ 123 / 376 ] simplifiying candidate # 32.832 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 32.832 * * [simplify]: iters left: 5 (5 enodes) 32.834 * * [simplify]: iters left: 4 (18 enodes) 32.840 * * [simplify]: iters left: 3 (20 enodes) 32.845 * * [simplify]: Extracting #0: cost 1 inf + 0 32.846 * * [simplify]: Extracting #1: cost 4 inf + 0 32.846 * * [simplify]: Extracting #2: cost 5 inf + 1 32.846 * * [simplify]: Extracting #3: cost 7 inf + 1 32.846 * * [simplify]: Extracting #4: cost 0 inf + 492 32.846 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 32.846 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 32.846 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 32.846 * * [simplify]: iters left: 6 (7 enodes) 32.850 * * [simplify]: iters left: 5 (29 enodes) 32.855 * * [simplify]: iters left: 4 (46 enodes) 32.863 * * [simplify]: iters left: 3 (70 enodes) 32.883 * * [simplify]: iters left: 2 (132 enodes) 32.920 * * [simplify]: iters left: 1 (219 enodes) 33.018 * * [simplify]: Extracting #0: cost 1 inf + 0 33.018 * * [simplify]: Extracting #1: cost 8 inf + 0 33.018 * * [simplify]: Extracting #2: cost 35 inf + 1 33.018 * * [simplify]: Extracting #3: cost 61 inf + 45 33.020 * * [simplify]: Extracting #4: cost 41 inf + 2329 33.023 * * [simplify]: Extracting #5: cost 11 inf + 6219 33.028 * * [simplify]: Extracting #6: cost 0 inf + 7956 33.033 * * [simplify]: Extracting #7: cost 0 inf + 7953 33.037 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 33.037 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 33.037 * * * * [progress]: [ 124 / 376 ] simplifiying candidate # 33.038 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 33.038 * * [simplify]: iters left: 5 (5 enodes) 33.040 * * [simplify]: iters left: 4 (18 enodes) 33.046 * * [simplify]: iters left: 3 (20 enodes) 33.052 * * [simplify]: Extracting #0: cost 1 inf + 0 33.052 * * [simplify]: Extracting #1: cost 4 inf + 0 33.052 * * [simplify]: Extracting #2: cost 5 inf + 1 33.052 * * [simplify]: Extracting #3: cost 7 inf + 1 33.052 * * [simplify]: Extracting #4: cost 0 inf + 492 33.052 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 33.052 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 33.053 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 33.053 * * [simplify]: iters left: 6 (7 enodes) 33.057 * * [simplify]: iters left: 5 (29 enodes) 33.066 * * [simplify]: iters left: 4 (46 enodes) 33.082 * * [simplify]: iters left: 3 (70 enodes) 33.098 * * [simplify]: iters left: 2 (132 enodes) 33.129 * * [simplify]: iters left: 1 (219 enodes) 33.205 * * [simplify]: Extracting #0: cost 1 inf + 0 33.205 * * [simplify]: Extracting #1: cost 8 inf + 0 33.205 * * [simplify]: Extracting #2: cost 35 inf + 1 33.205 * * [simplify]: Extracting #3: cost 61 inf + 45 33.206 * * [simplify]: Extracting #4: cost 41 inf + 2329 33.208 * * [simplify]: Extracting #5: cost 11 inf + 6219 33.210 * * [simplify]: Extracting #6: cost 0 inf + 7956 33.212 * * [simplify]: Extracting #7: cost 0 inf + 7953 33.214 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 33.214 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 33.214 * * * * [progress]: [ 125 / 376 ] simplifiying candidate # 33.215 * [simplify]: Simplifying (/ 1 1) 33.215 * * [simplify]: iters left: 2 (2 enodes) 33.216 * * [simplify]: iters left: 1 (6 enodes) 33.217 * * [simplify]: Extracting #0: cost 1 inf + 0 33.217 * * [simplify]: Extracting #1: cost 0 inf + 1 33.217 * [simplify]: Simplified to 1 33.217 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 33.217 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 33.217 * * [simplify]: iters left: 6 (6 enodes) 33.220 * * [simplify]: iters left: 5 (26 enodes) 33.224 * * [simplify]: iters left: 4 (43 enodes) 33.240 * * [simplify]: iters left: 3 (66 enodes) 33.263 * * [simplify]: iters left: 2 (119 enodes) 33.296 * * [simplify]: iters left: 1 (204 enodes) 33.386 * * [simplify]: Extracting #0: cost 1 inf + 0 33.386 * * [simplify]: Extracting #1: cost 8 inf + 0 33.387 * * [simplify]: Extracting #2: cost 34 inf + 1 33.387 * * [simplify]: Extracting #3: cost 63 inf + 45 33.388 * * [simplify]: Extracting #4: cost 32 inf + 2587 33.390 * * [simplify]: Extracting #5: cost 3 inf + 5446 33.392 * * [simplify]: Extracting #6: cost 0 inf + 5930 33.394 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 33.394 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 33.394 * * * * [progress]: [ 126 / 376 ] simplifiying candidate # 33.394 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 33.394 * * [simplify]: iters left: 6 (11 enodes) 33.398 * * [simplify]: iters left: 5 (51 enodes) 33.408 * * [simplify]: iters left: 4 (91 enodes) 33.427 * * [simplify]: iters left: 3 (158 enodes) 33.466 * * [simplify]: iters left: 2 (301 enodes) 33.579 * * [simplify]: Extracting #0: cost 1 inf + 0 33.579 * * [simplify]: Extracting #1: cost 10 inf + 0 33.579 * * [simplify]: Extracting #2: cost 21 inf + 1 33.579 * * [simplify]: Extracting #3: cost 57 inf + 1 33.580 * * [simplify]: Extracting #4: cost 106 inf + 4 33.581 * * [simplify]: Extracting #5: cost 90 inf + 2888 33.588 * * [simplify]: Extracting #6: cost 20 inf + 30172 33.593 * * [simplify]: Extracting #7: cost 1 inf + 39274 33.598 * * [simplify]: Extracting #8: cost 0 inf + 39486 33.603 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 33.603 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ (* (* x x) x) 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (- x 1)))) -2)) 33.603 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (- x 1))) 33.603 * * [simplify]: iters left: 6 (10 enodes) 33.606 * * [simplify]: iters left: 5 (36 enodes) 33.612 * * [simplify]: iters left: 4 (58 enodes) 33.621 * * [simplify]: iters left: 3 (81 enodes) 33.643 * * [simplify]: iters left: 2 (101 enodes) 33.674 * * [simplify]: iters left: 1 (129 enodes) 33.703 * * [simplify]: Extracting #0: cost 1 inf + 0 33.703 * * [simplify]: Extracting #1: cost 14 inf + 0 33.703 * * [simplify]: Extracting #2: cost 40 inf + 0 33.703 * * [simplify]: Extracting #3: cost 45 inf + 166 33.704 * * [simplify]: Extracting #4: cost 24 inf + 2120 33.705 * * [simplify]: Extracting #5: cost 4 inf + 5764 33.706 * * [simplify]: Extracting #6: cost 0 inf + 6692 33.707 * [simplify]: Simplified to (- (/ x (/ (cbrt (+ x -1)) x)) (/ (+ x -1) (cbrt (+ x -1)))) 33.707 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ (* (* x x) x) 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (- (/ x (/ (cbrt (+ x -1)) x)) (/ (+ x -1) (cbrt (+ x -1))))) -2)) 33.707 * * * * [progress]: [ 127 / 376 ] simplifiying candidate # 33.708 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) 33.708 * * [simplify]: iters left: 6 (10 enodes) 33.712 * * [simplify]: iters left: 5 (46 enodes) 33.721 * * [simplify]: iters left: 4 (81 enodes) 33.738 * * [simplify]: iters left: 3 (125 enodes) 33.768 * * [simplify]: iters left: 2 (222 enodes) 33.820 * * [simplify]: iters left: 1 (385 enodes) 34.321 * * [simplify]: Extracting #0: cost 1 inf + 0 34.321 * * [simplify]: Extracting #1: cost 8 inf + 0 34.321 * * [simplify]: Extracting #2: cost 15 inf + 1 34.321 * * [simplify]: Extracting #3: cost 64 inf + 1 34.321 * * [simplify]: Extracting #4: cost 141 inf + 5 34.322 * * [simplify]: Extracting #5: cost 128 inf + 1490 34.324 * * [simplify]: Extracting #6: cost 82 inf + 17968 34.329 * * [simplify]: Extracting #7: cost 10 inf + 64798 34.335 * * [simplify]: Extracting #8: cost 0 inf + 71569 34.346 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (sqrt (+ x -1))) 34.346 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ (* (* x x) x) 1)) (sqrt (+ x -1))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (- x 1)))) -2)) 34.346 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (- x 1))) 34.346 * * [simplify]: iters left: 6 (10 enodes) 34.349 * * [simplify]: iters left: 5 (36 enodes) 34.355 * * [simplify]: iters left: 4 (58 enodes) 34.363 * * [simplify]: iters left: 3 (81 enodes) 34.377 * * [simplify]: iters left: 2 (101 enodes) 34.404 * * [simplify]: iters left: 1 (129 enodes) 34.441 * * [simplify]: Extracting #0: cost 1 inf + 0 34.441 * * [simplify]: Extracting #1: cost 14 inf + 0 34.441 * * [simplify]: Extracting #2: cost 40 inf + 0 34.441 * * [simplify]: Extracting #3: cost 45 inf + 166 34.442 * * [simplify]: Extracting #4: cost 24 inf + 1960 34.444 * * [simplify]: Extracting #5: cost 4 inf + 4924 34.447 * * [simplify]: Extracting #6: cost 0 inf + 5692 34.449 * [simplify]: Simplified to (- (/ x (/ (sqrt (+ x -1)) x)) (/ (+ x -1) (sqrt (+ x -1)))) 34.449 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ (* (* x x) x) 1)) (sqrt (+ x -1))) (- (/ x (/ (sqrt (+ x -1)) x)) (/ (+ x -1) (sqrt (+ x -1))))) -2)) 34.449 * * * * [progress]: [ 128 / 376 ] simplifiying candidate # 34.449 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1) 34.449 * * [simplify]: iters left: 6 (8 enodes) 34.452 * * [simplify]: iters left: 5 (35 enodes) 34.462 * * [simplify]: iters left: 4 (64 enodes) 34.474 * * [simplify]: iters left: 3 (102 enodes) 34.491 * * [simplify]: iters left: 2 (150 enodes) 34.532 * * [simplify]: iters left: 1 (253 enodes) 34.639 * * [simplify]: Extracting #0: cost 1 inf + 0 34.639 * * [simplify]: Extracting #1: cost 4 inf + 0 34.639 * * [simplify]: Extracting #2: cost 5 inf + 1 34.639 * * [simplify]: Extracting #3: cost 21 inf + 1 34.639 * * [simplify]: Extracting #4: cost 58 inf + 761 34.640 * * [simplify]: Extracting #5: cost 50 inf + 3341 34.643 * * [simplify]: Extracting #6: cost 15 inf + 20383 34.647 * * [simplify]: Extracting #7: cost 1 inf + 28631 34.652 * * [simplify]: Extracting #8: cost 0 inf + 28843 34.656 * [simplify]: Simplified to (/ 1 (+ (* (* x x) x) 1)) 34.656 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (* (* x x) x) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1))) -2)) 34.657 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) 34.657 * * [simplify]: iters left: 6 (9 enodes) 34.662 * * [simplify]: iters left: 5 (33 enodes) 34.672 * * [simplify]: iters left: 4 (55 enodes) 34.690 * * [simplify]: iters left: 3 (79 enodes) 34.708 * * [simplify]: iters left: 2 (100 enodes) 34.721 * * [simplify]: iters left: 1 (128 enodes) 34.744 * * [simplify]: Extracting #0: cost 1 inf + 0 34.744 * * [simplify]: Extracting #1: cost 14 inf + 0 34.744 * * [simplify]: Extracting #2: cost 39 inf + 0 34.745 * * [simplify]: Extracting #3: cost 43 inf + 166 34.746 * * [simplify]: Extracting #4: cost 20 inf + 2164 34.748 * * [simplify]: Extracting #5: cost 0 inf + 4602 34.750 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- x 1)) 34.750 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (* (* x x) x) 1)) (/ (- 1 (- x (* x x))) (- x 1))) -2)) 34.750 * * * * [progress]: [ 129 / 376 ] simplifiying candidate # 34.751 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) (sqrt 1))) 34.751 * * [simplify]: iters left: 6 (11 enodes) 34.758 * * [simplify]: iters left: 5 (47 enodes) 34.774 * * [simplify]: iters left: 4 (80 enodes) 34.806 * * [simplify]: iters left: 3 (146 enodes) 34.863 * * [simplify]: iters left: 2 (290 enodes) 34.996 * * [simplify]: Extracting #0: cost 1 inf + 0 34.996 * * [simplify]: Extracting #1: cost 8 inf + 0 34.996 * * [simplify]: Extracting #2: cost 29 inf + 1 34.996 * * [simplify]: Extracting #3: cost 73 inf + 1 34.996 * * [simplify]: Extracting #4: cost 110 inf + 3 34.997 * * [simplify]: Extracting #5: cost 97 inf + 2311 34.999 * * [simplify]: Extracting #6: cost 34 inf + 21162 35.003 * * [simplify]: Extracting #7: cost 1 inf + 34172 35.007 * * [simplify]: Extracting #8: cost 0 inf + 34413 35.012 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) 35.012 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) (sqrt 1)))) -2)) 35.012 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) (sqrt 1))) 35.012 * * [simplify]: iters left: 6 (11 enodes) 35.016 * * [simplify]: iters left: 5 (38 enodes) 35.022 * * [simplify]: iters left: 4 (65 enodes) 35.039 * * [simplify]: iters left: 3 (89 enodes) 35.061 * * [simplify]: iters left: 2 (110 enodes) 35.089 * * [simplify]: iters left: 1 (139 enodes) 35.121 * * [simplify]: Extracting #0: cost 1 inf + 0 35.121 * * [simplify]: Extracting #1: cost 14 inf + 0 35.122 * * [simplify]: Extracting #2: cost 41 inf + 0 35.122 * * [simplify]: Extracting #3: cost 48 inf + 86 35.122 * * [simplify]: Extracting #4: cost 28 inf + 1636 35.123 * * [simplify]: Extracting #5: cost 4 inf + 5041 35.125 * * [simplify]: Extracting #6: cost 0 inf + 5809 35.126 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- (sqrt x) 1)) 35.126 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) (/ (- 1 (- x (* x x))) (- (sqrt x) 1))) -2)) 35.126 * * * * [progress]: [ 130 / 376 ] simplifiying candidate # 35.126 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 35.126 * * [simplify]: iters left: 6 (10 enodes) 35.130 * * [simplify]: iters left: 5 (44 enodes) 35.138 * * [simplify]: iters left: 4 (77 enodes) 35.156 * * [simplify]: iters left: 3 (143 enodes) 35.186 * * [simplify]: iters left: 2 (291 enodes) 35.309 * * [simplify]: Extracting #0: cost 1 inf + 0 35.309 * * [simplify]: Extracting #1: cost 8 inf + 0 35.309 * * [simplify]: Extracting #2: cost 29 inf + 1 35.309 * * [simplify]: Extracting #3: cost 74 inf + 1 35.309 * * [simplify]: Extracting #4: cost 114 inf + 3 35.310 * * [simplify]: Extracting #5: cost 105 inf + 909 35.312 * * [simplify]: Extracting #6: cost 43 inf + 18112 35.316 * * [simplify]: Extracting #7: cost 2 inf + 35170 35.320 * * [simplify]: Extracting #8: cost 0 inf + 36175 35.325 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) 35.326 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1))) -2)) 35.326 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)) 35.326 * * [simplify]: iters left: 6 (10 enodes) 35.329 * * [simplify]: iters left: 5 (36 enodes) 35.342 * * [simplify]: iters left: 4 (58 enodes) 35.358 * * [simplify]: iters left: 3 (81 enodes) 35.379 * * [simplify]: iters left: 2 (101 enodes) 35.407 * * [simplify]: iters left: 1 (130 enodes) 35.443 * * [simplify]: Extracting #0: cost 1 inf + 0 35.443 * * [simplify]: Extracting #1: cost 14 inf + 0 35.443 * * [simplify]: Extracting #2: cost 41 inf + 0 35.444 * * [simplify]: Extracting #3: cost 46 inf + 208 35.445 * * [simplify]: Extracting #4: cost 24 inf + 2162 35.447 * * [simplify]: Extracting #5: cost 4 inf + 5045 35.449 * * [simplify]: Extracting #6: cost 0 inf + 5814 35.452 * [simplify]: Simplified to (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)) 35.452 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1))) -2)) 35.452 * * * * [progress]: [ 131 / 376 ] simplifiying candidate # 35.453 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 35.453 * * [simplify]: iters left: 6 (10 enodes) 35.459 * * [simplify]: iters left: 5 (44 enodes) 35.474 * * [simplify]: iters left: 4 (77 enodes) 35.503 * * [simplify]: iters left: 3 (143 enodes) 35.535 * * [simplify]: iters left: 2 (291 enodes) 35.632 * * [simplify]: Extracting #0: cost 1 inf + 0 35.632 * * [simplify]: Extracting #1: cost 8 inf + 0 35.632 * * [simplify]: Extracting #2: cost 29 inf + 1 35.632 * * [simplify]: Extracting #3: cost 74 inf + 1 35.633 * * [simplify]: Extracting #4: cost 114 inf + 3 35.633 * * [simplify]: Extracting #5: cost 105 inf + 909 35.635 * * [simplify]: Extracting #6: cost 43 inf + 18112 35.639 * * [simplify]: Extracting #7: cost 2 inf + 35170 35.643 * * [simplify]: Extracting #8: cost 0 inf + 36175 35.648 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) 35.648 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1))) -2)) 35.648 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)) 35.651 * * [simplify]: iters left: 6 (10 enodes) 35.654 * * [simplify]: iters left: 5 (36 enodes) 35.666 * * [simplify]: iters left: 4 (58 enodes) 35.682 * * [simplify]: iters left: 3 (81 enodes) 35.703 * * [simplify]: iters left: 2 (101 enodes) 35.727 * * [simplify]: iters left: 1 (130 enodes) 35.746 * * [simplify]: Extracting #0: cost 1 inf + 0 35.746 * * [simplify]: Extracting #1: cost 14 inf + 0 35.746 * * [simplify]: Extracting #2: cost 41 inf + 0 35.747 * * [simplify]: Extracting #3: cost 46 inf + 208 35.747 * * [simplify]: Extracting #4: cost 24 inf + 2162 35.748 * * [simplify]: Extracting #5: cost 4 inf + 5045 35.749 * * [simplify]: Extracting #6: cost 0 inf + 5814 35.751 * [simplify]: Simplified to (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)) 35.751 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1))) -2)) 35.751 * * * * [progress]: [ 132 / 376 ] simplifiying candidate # 35.751 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1) 35.751 * * [simplify]: iters left: 6 (8 enodes) 35.756 * * [simplify]: iters left: 5 (35 enodes) 35.772 * * [simplify]: iters left: 4 (64 enodes) 35.784 * * [simplify]: iters left: 3 (102 enodes) 35.804 * * [simplify]: iters left: 2 (150 enodes) 35.837 * * [simplify]: iters left: 1 (253 enodes) 35.920 * * [simplify]: Extracting #0: cost 1 inf + 0 35.921 * * [simplify]: Extracting #1: cost 4 inf + 0 35.921 * * [simplify]: Extracting #2: cost 5 inf + 1 35.921 * * [simplify]: Extracting #3: cost 21 inf + 1 35.921 * * [simplify]: Extracting #4: cost 58 inf + 761 35.922 * * [simplify]: Extracting #5: cost 50 inf + 3341 35.925 * * [simplify]: Extracting #6: cost 15 inf + 20383 35.929 * * [simplify]: Extracting #7: cost 1 inf + 28631 35.931 * * [simplify]: Extracting #8: cost 0 inf + 28843 35.933 * [simplify]: Simplified to (/ 1 (+ (* (* x x) x) 1)) 35.934 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (* (* x x) x) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1))) -2)) 35.934 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) 35.934 * * [simplify]: iters left: 6 (9 enodes) 35.937 * * [simplify]: iters left: 5 (33 enodes) 35.944 * * [simplify]: iters left: 4 (55 enodes) 35.959 * * [simplify]: iters left: 3 (79 enodes) 35.980 * * [simplify]: iters left: 2 (100 enodes) 35.996 * * [simplify]: iters left: 1 (128 enodes) 36.020 * * [simplify]: Extracting #0: cost 1 inf + 0 36.020 * * [simplify]: Extracting #1: cost 14 inf + 0 36.020 * * [simplify]: Extracting #2: cost 39 inf + 0 36.021 * * [simplify]: Extracting #3: cost 43 inf + 166 36.022 * * [simplify]: Extracting #4: cost 20 inf + 2164 36.024 * * [simplify]: Extracting #5: cost 0 inf + 4602 36.026 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- x 1)) 36.026 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (* (* x x) x) 1)) (/ (- 1 (- x (* x x))) (- x 1))) -2)) 36.027 * * * * [progress]: [ 133 / 376 ] simplifiying candidate # 36.027 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 36.027 * * [simplify]: iters left: 6 (10 enodes) 36.033 * * [simplify]: iters left: 5 (38 enodes) 36.046 * * [simplify]: iters left: 4 (54 enodes) 36.062 * * [simplify]: iters left: 3 (93 enodes) 36.092 * * [simplify]: iters left: 2 (242 enodes) 36.148 * * [simplify]: iters left: 1 (421 enodes) 36.286 * * [simplify]: Extracting #0: cost 1 inf + 0 36.286 * * [simplify]: Extracting #1: cost 10 inf + 0 36.286 * * [simplify]: Extracting #2: cost 68 inf + 1 36.286 * * [simplify]: Extracting #3: cost 107 inf + 3 36.287 * * [simplify]: Extracting #4: cost 90 inf + 3143 36.290 * * [simplify]: Extracting #5: cost 18 inf + 17010 36.299 * * [simplify]: Extracting #6: cost 0 inf + 21206 36.310 * * [simplify]: Extracting #7: cost 0 inf + 21086 36.321 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (+ -1 x)) (cbrt (+ -1 x)))) (+ -1 (* x x))) 36.321 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (* (cbrt (+ -1 x)) (cbrt (+ -1 x)))) (+ -1 (* x x))) (/ (- x 1) (cbrt (- x 1)))) -2)) 36.322 * [simplify]: Simplifying (/ (- x 1) (cbrt (- x 1))) 36.322 * * [simplify]: iters left: 5 (5 enodes) 36.325 * * [simplify]: iters left: 4 (23 enodes) 36.332 * * [simplify]: iters left: 3 (33 enodes) 36.342 * * [simplify]: iters left: 2 (37 enodes) 36.351 * * [simplify]: Extracting #0: cost 1 inf + 0 36.351 * * [simplify]: Extracting #1: cost 7 inf + 0 36.351 * * [simplify]: Extracting #2: cost 15 inf + 0 36.352 * * [simplify]: Extracting #3: cost 12 inf + 3 36.352 * * [simplify]: Extracting #4: cost 8 inf + 371 36.352 * * [simplify]: Extracting #5: cost 1 inf + 1466 36.353 * * [simplify]: Extracting #6: cost 0 inf + 1629 36.353 * [simplify]: Simplified to (/ (- x 1) (cbrt (- x 1))) 36.353 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (- (* x x) (* 1 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (- x 1) (cbrt (- x 1)))) -2)) 36.353 * * * * [progress]: [ 134 / 376 ] simplifiying candidate # 36.354 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (sqrt (- x 1))) 36.354 * * [simplify]: iters left: 6 (9 enodes) 36.358 * * [simplify]: iters left: 5 (33 enodes) 36.363 * * [simplify]: iters left: 4 (44 enodes) 36.369 * * [simplify]: iters left: 3 (68 enodes) 36.384 * * [simplify]: iters left: 2 (152 enodes) 36.409 * * [simplify]: iters left: 1 (208 enodes) 36.470 * * [simplify]: Extracting #0: cost 1 inf + 0 36.471 * * [simplify]: Extracting #1: cost 8 inf + 0 36.471 * * [simplify]: Extracting #2: cost 48 inf + 1 36.471 * * [simplify]: Extracting #3: cost 73 inf + 3 36.473 * * [simplify]: Extracting #4: cost 30 inf + 4248 36.477 * * [simplify]: Extracting #5: cost 2 inf + 8463 36.481 * * [simplify]: Extracting #6: cost 0 inf + 8787 36.485 * [simplify]: Simplified to (/ (/ 1 (+ (* x x) -1)) (sqrt (+ x -1))) 36.485 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ (* x x) -1)) (sqrt (+ x -1))) (/ (- x 1) (sqrt (- x 1)))) -2)) 36.486 * [simplify]: Simplifying (/ (- x 1) (sqrt (- x 1))) 36.486 * * [simplify]: iters left: 5 (5 enodes) 36.489 * * [simplify]: iters left: 4 (23 enodes) 36.496 * * [simplify]: iters left: 3 (33 enodes) 36.506 * * [simplify]: iters left: 2 (37 enodes) 36.516 * * [simplify]: Extracting #0: cost 1 inf + 0 36.517 * * [simplify]: Extracting #1: cost 7 inf + 0 36.517 * * [simplify]: Extracting #2: cost 15 inf + 0 36.517 * * [simplify]: Extracting #3: cost 12 inf + 3 36.517 * * [simplify]: Extracting #4: cost 8 inf + 291 36.517 * * [simplify]: Extracting #5: cost 1 inf + 1106 36.518 * * [simplify]: Extracting #6: cost 0 inf + 1229 36.518 * [simplify]: Simplified to (/ (- x 1) (sqrt (- x 1))) 36.518 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (- (* x x) (* 1 1))) (sqrt (- x 1))) (/ (- x 1) (sqrt (- x 1)))) -2)) 36.518 * * * * [progress]: [ 135 / 376 ] simplifiying candidate # 36.519 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1) 36.519 * * [simplify]: iters left: 6 (7 enodes) 36.523 * * [simplify]: iters left: 5 (24 enodes) 36.530 * * [simplify]: iters left: 4 (34 enodes) 36.536 * * [simplify]: iters left: 3 (51 enodes) 36.543 * * [simplify]: iters left: 2 (69 enodes) 36.558 * * [simplify]: iters left: 1 (106 enodes) 36.576 * * [simplify]: Extracting #0: cost 1 inf + 0 36.576 * * [simplify]: Extracting #1: cost 4 inf + 0 36.576 * * [simplify]: Extracting #2: cost 26 inf + 1 36.576 * * [simplify]: Extracting #3: cost 32 inf + 45 36.577 * * [simplify]: Extracting #4: cost 13 inf + 1756 36.578 * * [simplify]: Extracting #5: cost 1 inf + 3021 36.578 * * [simplify]: Extracting #6: cost 0 inf + 3144 36.579 * [simplify]: Simplified to (/ 1 (+ -1 (* x x))) 36.579 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ -1 (* x x))) (/ (- x 1) (- x 1))) -2)) 36.579 * [simplify]: Simplifying (/ (- x 1) (- x 1)) 36.579 * * [simplify]: iters left: 4 (4 enodes) 36.581 * * [simplify]: iters left: 3 (18 enodes) 36.584 * * [simplify]: iters left: 2 (26 enodes) 36.587 * * [simplify]: Extracting #0: cost 1 inf + 0 36.587 * * [simplify]: Extracting #1: cost 0 inf + 1 36.588 * [simplify]: Simplified to 1 36.588 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ -1 (* x x))) 1) -2)) 36.588 * * * * [progress]: [ 136 / 376 ] simplifiying candidate # 36.588 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (+ (sqrt x) (sqrt 1))) 36.588 * * [simplify]: iters left: 6 (10 enodes) 36.592 * * [simplify]: iters left: 5 (36 enodes) 36.597 * * [simplify]: iters left: 4 (48 enodes) 36.606 * * [simplify]: iters left: 3 (77 enodes) 36.628 * * [simplify]: iters left: 2 (172 enodes) 36.689 * * [simplify]: iters left: 1 (415 enodes) 36.933 * * [simplify]: Extracting #0: cost 1 inf + 0 36.933 * * [simplify]: Extracting #1: cost 8 inf + 0 36.934 * * [simplify]: Extracting #2: cost 94 inf + 1 36.934 * * [simplify]: Extracting #3: cost 204 inf + 1108 36.938 * * [simplify]: Extracting #4: cost 115 inf + 16862 36.947 * * [simplify]: Extracting #5: cost 6 inf + 37246 36.956 * * [simplify]: Extracting #6: cost 0 inf + 38689 36.968 * [simplify]: Simplified to (/ (/ 1 (+ (* x x) -1)) (+ 1 (sqrt x))) 36.968 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (- x 1) (- (sqrt x) (sqrt 1)))) -2)) 36.968 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) (sqrt 1))) 36.968 * * [simplify]: iters left: 5 (7 enodes) 36.971 * * [simplify]: iters left: 4 (31 enodes) 36.978 * * [simplify]: iters left: 3 (43 enodes) 36.988 * * [simplify]: iters left: 2 (47 enodes) 36.999 * * [simplify]: Extracting #0: cost 1 inf + 0 36.999 * * [simplify]: Extracting #1: cost 7 inf + 0 37.000 * * [simplify]: Extracting #2: cost 16 inf + 0 37.000 * * [simplify]: Extracting #3: cost 14 inf + 3 37.000 * * [simplify]: Extracting #4: cost 7 inf + 455 37.001 * * [simplify]: Extracting #5: cost 1 inf + 1269 37.001 * * [simplify]: Extracting #6: cost 0 inf + 1391 37.001 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 37.001 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (+ x -1) (+ (sqrt x) -1))) -2)) 37.001 * * * * [progress]: [ 137 / 376 ] simplifiying candidate # 37.002 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 37.002 * * [simplify]: iters left: 6 (9 enodes) 37.005 * * [simplify]: iters left: 5 (33 enodes) 37.010 * * [simplify]: iters left: 4 (45 enodes) 37.016 * * [simplify]: iters left: 3 (74 enodes) 37.030 * * [simplify]: iters left: 2 (170 enodes) 37.074 * * [simplify]: iters left: 1 (413 enodes) 37.307 * * [simplify]: Extracting #0: cost 1 inf + 0 37.307 * * [simplify]: Extracting #1: cost 8 inf + 0 37.308 * * [simplify]: Extracting #2: cost 91 inf + 1 37.308 * * [simplify]: Extracting #3: cost 198 inf + 3 37.310 * * [simplify]: Extracting #4: cost 164 inf + 5487 37.316 * * [simplify]: Extracting #5: cost 18 inf + 31884 37.325 * * [simplify]: Extracting #6: cost 0 inf + 35098 37.333 * * [simplify]: Extracting #7: cost 0 inf + 35054 37.342 * [simplify]: Simplified to (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) 37.342 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) (/ (- x 1) (- (sqrt x) 1))) -2)) 37.342 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) 1)) 37.342 * * [simplify]: iters left: 5 (6 enodes) 37.345 * * [simplify]: iters left: 4 (27 enodes) 37.359 * * [simplify]: iters left: 3 (37 enodes) 37.369 * * [simplify]: iters left: 2 (41 enodes) 37.380 * * [simplify]: Extracting #0: cost 1 inf + 0 37.380 * * [simplify]: Extracting #1: cost 7 inf + 0 37.380 * * [simplify]: Extracting #2: cost 16 inf + 0 37.380 * * [simplify]: Extracting #3: cost 14 inf + 3 37.380 * * [simplify]: Extracting #4: cost 11 inf + 128 37.381 * * [simplify]: Extracting #5: cost 1 inf + 1269 37.381 * * [simplify]: Extracting #6: cost 0 inf + 1391 37.382 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 37.382 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) (/ (+ x -1) (+ (sqrt x) -1))) -2)) 37.382 * * * * [progress]: [ 138 / 376 ] simplifiying candidate # 37.383 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 37.383 * * [simplify]: iters left: 6 (9 enodes) 37.388 * * [simplify]: iters left: 5 (33 enodes) 37.393 * * [simplify]: iters left: 4 (45 enodes) 37.399 * * [simplify]: iters left: 3 (74 enodes) 37.413 * * [simplify]: iters left: 2 (170 enodes) 37.471 * * [simplify]: iters left: 1 (413 enodes) 37.725 * * [simplify]: Extracting #0: cost 1 inf + 0 37.725 * * [simplify]: Extracting #1: cost 8 inf + 0 37.725 * * [simplify]: Extracting #2: cost 91 inf + 1 37.727 * * [simplify]: Extracting #3: cost 198 inf + 3 37.730 * * [simplify]: Extracting #4: cost 164 inf + 5487 37.742 * * [simplify]: Extracting #5: cost 18 inf + 31884 37.759 * * [simplify]: Extracting #6: cost 0 inf + 35098 37.776 * * [simplify]: Extracting #7: cost 0 inf + 35054 37.793 * [simplify]: Simplified to (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) 37.793 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) (/ (- x 1) (- (sqrt x) 1))) -2)) 37.793 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) 1)) 37.793 * * [simplify]: iters left: 5 (6 enodes) 37.797 * * [simplify]: iters left: 4 (27 enodes) 37.806 * * [simplify]: iters left: 3 (37 enodes) 37.820 * * [simplify]: iters left: 2 (41 enodes) 37.830 * * [simplify]: Extracting #0: cost 1 inf + 0 37.830 * * [simplify]: Extracting #1: cost 7 inf + 0 37.830 * * [simplify]: Extracting #2: cost 16 inf + 0 37.830 * * [simplify]: Extracting #3: cost 14 inf + 3 37.831 * * [simplify]: Extracting #4: cost 11 inf + 128 37.831 * * [simplify]: Extracting #5: cost 1 inf + 1269 37.831 * * [simplify]: Extracting #6: cost 0 inf + 1391 37.832 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 37.832 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) (/ (+ x -1) (+ (sqrt x) -1))) -2)) 37.832 * * * * [progress]: [ 139 / 376 ] simplifiying candidate # 37.832 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1) 37.833 * * [simplify]: iters left: 6 (7 enodes) 37.836 * * [simplify]: iters left: 5 (24 enodes) 37.844 * * [simplify]: iters left: 4 (34 enodes) 37.855 * * [simplify]: iters left: 3 (51 enodes) 37.869 * * [simplify]: iters left: 2 (69 enodes) 37.893 * * [simplify]: iters left: 1 (106 enodes) 37.926 * * [simplify]: Extracting #0: cost 1 inf + 0 37.927 * * [simplify]: Extracting #1: cost 4 inf + 0 37.927 * * [simplify]: Extracting #2: cost 26 inf + 1 37.927 * * [simplify]: Extracting #3: cost 32 inf + 45 37.927 * * [simplify]: Extracting #4: cost 13 inf + 1756 37.928 * * [simplify]: Extracting #5: cost 1 inf + 3021 37.929 * * [simplify]: Extracting #6: cost 0 inf + 3144 37.930 * [simplify]: Simplified to (/ 1 (+ -1 (* x x))) 37.930 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ -1 (* x x))) (/ (- x 1) (- x 1))) -2)) 37.930 * [simplify]: Simplifying (/ (- x 1) (- x 1)) 37.930 * * [simplify]: iters left: 4 (4 enodes) 37.932 * * [simplify]: iters left: 3 (18 enodes) 37.935 * * [simplify]: iters left: 2 (26 enodes) 37.939 * * [simplify]: Extracting #0: cost 1 inf + 0 37.939 * * [simplify]: Extracting #1: cost 0 inf + 1 37.939 * [simplify]: Simplified to 1 37.939 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ -1 (* x x))) 1) -2)) 37.939 * * * * [progress]: [ 140 / 376 ] simplifiying candidate # 37.939 * * * * [progress]: [ 141 / 376 ] simplifiying candidate # 37.939 * * * * [progress]: [ 142 / 376 ] simplifiying candidate # 37.939 * * * * [progress]: [ 143 / 376 ] simplifiying candidate # 37.940 * [simplify]: Simplifying (cbrt (- x 1)) 37.940 * * [simplify]: iters left: 3 (4 enodes) 37.941 * * [simplify]: iters left: 2 (17 enodes) 37.948 * * [simplify]: iters left: 1 (21 enodes) 37.954 * * [simplify]: Extracting #0: cost 1 inf + 0 37.954 * * [simplify]: Extracting #1: cost 3 inf + 0 37.954 * * [simplify]: Extracting #2: cost 7 inf + 0 37.954 * * [simplify]: Extracting #3: cost 4 inf + 3 37.955 * * [simplify]: Extracting #4: cost 0 inf + 331 37.955 * [simplify]: Simplified to (cbrt (+ x -1)) 37.955 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))) -2)) 37.955 * * * * [progress]: [ 144 / 376 ] simplifiying candidate # 37.955 * [simplify]: Simplifying (sqrt (- x 1)) 37.955 * * [simplify]: iters left: 3 (4 enodes) 37.958 * * [simplify]: iters left: 2 (17 enodes) 37.963 * * [simplify]: iters left: 1 (21 enodes) 37.966 * * [simplify]: Extracting #0: cost 1 inf + 0 37.966 * * [simplify]: Extracting #1: cost 3 inf + 0 37.966 * * [simplify]: Extracting #2: cost 7 inf + 0 37.966 * * [simplify]: Extracting #3: cost 4 inf + 3 37.966 * * [simplify]: Extracting #4: cost 0 inf + 251 37.966 * [simplify]: Simplified to (sqrt (+ x -1)) 37.966 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) (sqrt (- x 1))) (sqrt (+ x -1))) -2)) 37.966 * * * * [progress]: [ 145 / 376 ] simplifiying candidate # 37.966 * [simplify]: Simplifying (- x 1) 37.966 * * [simplify]: iters left: 2 (3 enodes) 37.968 * * [simplify]: iters left: 1 (14 enodes) 37.970 * * [simplify]: Extracting #0: cost 1 inf + 0 37.970 * * [simplify]: Extracting #1: cost 5 inf + 0 37.970 * * [simplify]: Extracting #2: cost 2 inf + 3 37.970 * * [simplify]: Extracting #3: cost 0 inf + 87 37.970 * [simplify]: Simplified to (- x 1) 37.970 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) 1) (- x 1)) -2)) 37.970 * * * * [progress]: [ 146 / 376 ] simplifiying candidate # 37.971 * [simplify]: Simplifying (- (sqrt x) (sqrt 1)) 37.971 * * [simplify]: iters left: 3 (5 enodes) 37.973 * * [simplify]: iters left: 2 (20 enodes) 37.977 * * [simplify]: iters left: 1 (26 enodes) 37.980 * * [simplify]: Extracting #0: cost 1 inf + 0 37.980 * * [simplify]: Extracting #1: cost 5 inf + 0 37.980 * * [simplify]: Extracting #2: cost 5 inf + 2 37.980 * * [simplify]: Extracting #3: cost 4 inf + 3 37.981 * * [simplify]: Extracting #4: cost 0 inf + 249 37.981 * [simplify]: Simplified to (- (sqrt x) 1) 37.981 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) (+ (sqrt x) (sqrt 1))) (- (sqrt x) 1)) -2)) 37.981 * * * * [progress]: [ 147 / 376 ] simplifiying candidate # 37.981 * [simplify]: Simplifying (- (sqrt x) 1) 37.981 * * [simplify]: iters left: 3 (4 enodes) 37.982 * * [simplify]: iters left: 2 (17 enodes) 37.985 * * [simplify]: iters left: 1 (21 enodes) 37.988 * * [simplify]: Extracting #0: cost 1 inf + 0 37.989 * * [simplify]: Extracting #1: cost 5 inf + 0 37.989 * * [simplify]: Extracting #2: cost 5 inf + 2 37.989 * * [simplify]: Extracting #3: cost 4 inf + 3 37.989 * * [simplify]: Extracting #4: cost 0 inf + 249 37.989 * [simplify]: Simplified to (- (sqrt x) 1) 37.989 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) (+ (sqrt x) 1)) (- (sqrt x) 1)) -2)) 37.989 * * * * [progress]: [ 148 / 376 ] simplifiying candidate # 37.989 * [simplify]: Simplifying (- (sqrt x) 1) 37.990 * * [simplify]: iters left: 3 (4 enodes) 37.992 * * [simplify]: iters left: 2 (17 enodes) 37.998 * * [simplify]: iters left: 1 (21 enodes) 38.004 * * [simplify]: Extracting #0: cost 1 inf + 0 38.004 * * [simplify]: Extracting #1: cost 5 inf + 0 38.004 * * [simplify]: Extracting #2: cost 5 inf + 2 38.004 * * [simplify]: Extracting #3: cost 4 inf + 3 38.005 * * [simplify]: Extracting #4: cost 0 inf + 249 38.005 * [simplify]: Simplified to (- (sqrt x) 1) 38.005 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) (+ (sqrt x) 1)) (- (sqrt x) 1)) -2)) 38.005 * * * * [progress]: [ 149 / 376 ] simplifiying candidate # 38.005 * [simplify]: Simplifying (- x 1) 38.005 * * [simplify]: iters left: 2 (3 enodes) 38.008 * * [simplify]: iters left: 1 (14 enodes) 38.013 * * [simplify]: Extracting #0: cost 1 inf + 0 38.013 * * [simplify]: Extracting #1: cost 5 inf + 0 38.013 * * [simplify]: Extracting #2: cost 2 inf + 3 38.013 * * [simplify]: Extracting #3: cost 0 inf + 87 38.013 * [simplify]: Simplified to (- x 1) 38.013 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) 1) (- x 1)) -2)) 38.013 * * * * [progress]: [ 150 / 376 ] simplifiying candidate # 38.014 * [simplify]: Simplifying (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 38.014 * * [simplify]: iters left: 6 (6 enodes) 38.017 * * [simplify]: iters left: 5 (21 enodes) 38.023 * * [simplify]: iters left: 4 (23 enodes) 38.030 * * [simplify]: Extracting #0: cost 1 inf + 0 38.030 * * [simplify]: Extracting #1: cost 3 inf + 0 38.030 * * [simplify]: Extracting #2: cost 5 inf + 0 38.030 * * [simplify]: Extracting #3: cost 8 inf + 0 38.030 * * [simplify]: Extracting #4: cost 9 inf + 1 38.030 * * [simplify]: Extracting #5: cost 8 inf + 2 38.031 * * [simplify]: Extracting #6: cost 1 inf + 776 38.031 * * [simplify]: Extracting #7: cost 0 inf + 978 38.031 * [simplify]: Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 38.031 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (- x 1) (cbrt (/ 1 (+ x 1))))) -2)) 38.032 * * * * [progress]: [ 151 / 376 ] simplifiying candidate # 38.032 * [simplify]: Simplifying (sqrt (/ 1 (+ x 1))) 38.032 * * [simplify]: iters left: 5 (5 enodes) 38.035 * * [simplify]: iters left: 4 (18 enodes) 38.039 * * [simplify]: iters left: 3 (20 enodes) 38.042 * * [simplify]: Extracting #0: cost 1 inf + 0 38.043 * * [simplify]: Extracting #1: cost 3 inf + 0 38.043 * * [simplify]: Extracting #2: cost 6 inf + 0 38.043 * * [simplify]: Extracting #3: cost 7 inf + 1 38.043 * * [simplify]: Extracting #4: cost 0 inf + 494 38.043 * [simplify]: Simplified to (sqrt (/ 1 (+ x 1))) 38.043 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (sqrt (/ 1 (+ x 1))) (/ (- x 1) (sqrt (/ 1 (+ x 1))))) -2)) 38.043 * * * * [progress]: [ 152 / 376 ] simplifiying candidate # 38.043 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 38.043 * * [simplify]: iters left: 6 (8 enodes) 38.046 * * [simplify]: iters left: 5 (33 enodes) 38.053 * * [simplify]: iters left: 4 (49 enodes) 38.061 * * [simplify]: iters left: 3 (77 enodes) 38.080 * * [simplify]: iters left: 2 (82 enodes) 38.093 * * [simplify]: Extracting #0: cost 1 inf + 0 38.093 * * [simplify]: Extracting #1: cost 6 inf + 0 38.093 * * [simplify]: Extracting #2: cost 9 inf + 1 38.094 * * [simplify]: Extracting #3: cost 11 inf + 1 38.094 * * [simplify]: Extracting #4: cost 10 inf + 2 38.094 * * [simplify]: Extracting #5: cost 2 inf + 1098 38.095 * * [simplify]: Extracting #6: cost 0 inf + 1382 38.095 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 38.096 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- x 1) (/ (cbrt 1) (cbrt (+ x 1))))) -2)) 38.096 * * * * [progress]: [ 153 / 376 ] simplifiying candidate # 38.096 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 38.096 * * [simplify]: iters left: 5 (7 enodes) 38.101 * * [simplify]: iters left: 4 (26 enodes) 38.107 * * [simplify]: iters left: 3 (28 enodes) 38.111 * * [simplify]: Extracting #0: cost 1 inf + 0 38.111 * * [simplify]: Extracting #1: cost 4 inf + 0 38.111 * * [simplify]: Extracting #2: cost 5 inf + 1 38.111 * * [simplify]: Extracting #3: cost 7 inf + 1 38.111 * * [simplify]: Extracting #4: cost 6 inf + 2 38.111 * * [simplify]: Extracting #5: cost 2 inf + 370 38.112 * * [simplify]: Extracting #6: cost 0 inf + 494 38.112 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 38.112 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (/ (- x 1) (/ (cbrt 1) (sqrt (+ x 1))))) -2)) 38.112 * * * * [progress]: [ 154 / 376 ] simplifiying candidate # 38.112 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 38.112 * * [simplify]: iters left: 5 (4 enodes) 38.117 * * [simplify]: iters left: 4 (14 enodes) 38.119 * * [simplify]: iters left: 3 (16 enodes) 38.120 * * [simplify]: Extracting #0: cost 1 inf + 0 38.120 * * [simplify]: Extracting #1: cost 0 inf + 1 38.120 * [simplify]: Simplified to 1 38.120 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- x 1) (/ (cbrt 1) (+ x 1)))) -2)) 38.121 * * * * [progress]: [ 155 / 376 ] simplifiying candidate # 38.121 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 38.121 * * [simplify]: iters left: 5 (4 enodes) 38.125 * * [simplify]: iters left: 4 (14 enodes) 38.127 * * [simplify]: iters left: 3 (16 enodes) 38.128 * * [simplify]: Extracting #0: cost 1 inf + 0 38.128 * * [simplify]: Extracting #1: cost 0 inf + 1 38.128 * [simplify]: Simplified to 1 38.128 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- x 1) (/ (cbrt 1) (+ x 1)))) -2)) 38.128 * * * * [progress]: [ 156 / 376 ] simplifiying candidate # 38.129 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 38.129 * * [simplify]: iters left: 6 (7 enodes) 38.133 * * [simplify]: iters left: 5 (26 enodes) 38.141 * * [simplify]: iters left: 4 (33 enodes) 38.147 * * [simplify]: iters left: 3 (35 enodes) 38.152 * * [simplify]: Extracting #0: cost 1 inf + 0 38.152 * * [simplify]: Extracting #1: cost 7 inf + 0 38.152 * * [simplify]: Extracting #2: cost 11 inf + 1 38.152 * * [simplify]: Extracting #3: cost 13 inf + 1 38.152 * * [simplify]: Extracting #4: cost 10 inf + 86 38.152 * * [simplify]: Extracting #5: cost 6 inf + 694 38.152 * * [simplify]: Extracting #6: cost 1 inf + 1504 38.152 * * [simplify]: Extracting #7: cost 0 inf + 1706 38.153 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) 38.153 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (- x 1) (/ (sqrt 1) (cbrt (+ x 1))))) -2)) 38.153 * * * * [progress]: [ 157 / 376 ] simplifiying candidate # 38.153 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 38.153 * * [simplify]: iters left: 5 (6 enodes) 38.155 * * [simplify]: iters left: 4 (21 enodes) 38.158 * * [simplify]: iters left: 3 (23 enodes) 38.161 * * [simplify]: Extracting #0: cost 1 inf + 0 38.161 * * [simplify]: Extracting #1: cost 4 inf + 0 38.161 * * [simplify]: Extracting #2: cost 5 inf + 1 38.161 * * [simplify]: Extracting #3: cost 7 inf + 1 38.161 * * [simplify]: Extracting #4: cost 1 inf + 372 38.161 * * [simplify]: Extracting #5: cost 0 inf + 494 38.162 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 38.162 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (sqrt (+ 1 x))) (/ (- x 1) (/ (sqrt 1) (sqrt (+ x 1))))) -2)) 38.162 * * * * [progress]: [ 158 / 376 ] simplifiying candidate # 38.162 * [simplify]: Simplifying (/ (sqrt 1) 1) 38.162 * * [simplify]: iters left: 3 (3 enodes) 38.164 * * [simplify]: iters left: 2 (9 enodes) 38.165 * * [simplify]: iters left: 1 (11 enodes) 38.167 * * [simplify]: Extracting #0: cost 1 inf + 0 38.167 * * [simplify]: Extracting #1: cost 0 inf + 1 38.167 * [simplify]: Simplified to 1 38.167 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- x 1) (/ (sqrt 1) (+ x 1)))) -2)) 38.167 * * * * [progress]: [ 159 / 376 ] simplifiying candidate # 38.167 * [simplify]: Simplifying (/ (sqrt 1) 1) 38.167 * * [simplify]: iters left: 3 (3 enodes) 38.169 * * [simplify]: iters left: 2 (9 enodes) 38.170 * * [simplify]: iters left: 1 (11 enodes) 38.172 * * [simplify]: Extracting #0: cost 1 inf + 0 38.172 * * [simplify]: Extracting #1: cost 0 inf + 1 38.172 * [simplify]: Simplified to 1 38.172 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- x 1) (/ (sqrt 1) (+ x 1)))) -2)) 38.172 * * * * [progress]: [ 160 / 376 ] simplifiying candidate # 38.172 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 38.172 * * [simplify]: iters left: 6 (6 enodes) 38.177 * * [simplify]: iters left: 5 (23 enodes) 38.184 * * [simplify]: iters left: 4 (27 enodes) 38.192 * * [simplify]: Extracting #0: cost 1 inf + 0 38.192 * * [simplify]: Extracting #1: cost 6 inf + 0 38.192 * * [simplify]: Extracting #2: cost 9 inf + 1 38.192 * * [simplify]: Extracting #3: cost 11 inf + 1 38.193 * * [simplify]: Extracting #4: cost 8 inf + 86 38.193 * * [simplify]: Extracting #5: cost 2 inf + 1018 38.193 * * [simplify]: Extracting #6: cost 0 inf + 1382 38.194 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 38.194 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- x 1) (/ 1 (cbrt (+ x 1))))) -2)) 38.194 * * * * [progress]: [ 161 / 376 ] simplifiying candidate # 38.194 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 38.194 * * [simplify]: iters left: 5 (5 enodes) 38.197 * * [simplify]: iters left: 4 (18 enodes) 38.203 * * [simplify]: iters left: 3 (20 enodes) 38.208 * * [simplify]: Extracting #0: cost 1 inf + 0 38.208 * * [simplify]: Extracting #1: cost 4 inf + 0 38.208 * * [simplify]: Extracting #2: cost 5 inf + 1 38.208 * * [simplify]: Extracting #3: cost 7 inf + 1 38.209 * * [simplify]: Extracting #4: cost 0 inf + 494 38.209 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 38.209 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (/ (- x 1) (/ 1 (sqrt (+ x 1))))) -2)) 38.209 * * * * [progress]: [ 162 / 376 ] simplifiying candidate # 38.209 * [simplify]: Simplifying (/ 1 1) 38.209 * * [simplify]: iters left: 2 (2 enodes) 38.210 * * [simplify]: iters left: 1 (6 enodes) 38.211 * * [simplify]: Extracting #0: cost 1 inf + 0 38.211 * * [simplify]: Extracting #1: cost 0 inf + 1 38.211 * [simplify]: Simplified to 1 38.211 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- x 1) (/ 1 (+ x 1)))) -2)) 38.211 * * * * [progress]: [ 163 / 376 ] simplifiying candidate # 38.211 * [simplify]: Simplifying (/ 1 1) 38.211 * * [simplify]: iters left: 2 (2 enodes) 38.212 * * [simplify]: iters left: 1 (6 enodes) 38.213 * * [simplify]: Extracting #0: cost 1 inf + 0 38.213 * * [simplify]: Extracting #1: cost 0 inf + 1 38.213 * [simplify]: Simplified to 1 38.213 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- x 1) (/ 1 (+ x 1)))) -2)) 38.213 * * * * [progress]: [ 164 / 376 ] simplifiying candidate # 38.213 * * * * [progress]: [ 165 / 376 ] simplifiying candidate # 38.213 * * * * [progress]: [ 166 / 376 ] simplifiying candidate # 38.214 * [simplify]: Simplifying (/ 1 (+ (pow x 3) (pow 1 3))) 38.214 * * [simplify]: iters left: 5 (7 enodes) 38.216 * * [simplify]: iters left: 4 (32 enodes) 38.223 * * [simplify]: iters left: 3 (50 enodes) 38.232 * * [simplify]: iters left: 2 (76 enodes) 38.252 * * [simplify]: iters left: 1 (117 enodes) 38.294 * * [simplify]: Extracting #0: cost 1 inf + 0 38.294 * * [simplify]: Extracting #1: cost 4 inf + 0 38.294 * * [simplify]: Extracting #2: cost 5 inf + 1 38.294 * * [simplify]: Extracting #3: cost 17 inf + 1 38.294 * * [simplify]: Extracting #4: cost 28 inf + 974 38.295 * * [simplify]: Extracting #5: cost 18 inf + 3448 38.296 * * [simplify]: Extracting #6: cost 4 inf + 9429 38.298 * * [simplify]: Extracting #7: cost 0 inf + 10568 38.299 * [simplify]: Simplified to (/ 1 (+ (* x (* x x)) 1)) 38.299 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (+ (* x (* x x)) 1)) (/ (- x 1) (+ (* x x) (- (* 1 1) (* x 1))))) -2)) 38.299 * * * * [progress]: [ 167 / 376 ] simplifiying candidate # 38.301 * [simplify]: Simplifying (/ 1 (- (* x x) (* 1 1))) 38.301 * * [simplify]: iters left: 6 (6 enodes) 38.308 * * [simplify]: iters left: 5 (21 enodes) 38.315 * * [simplify]: iters left: 4 (28 enodes) 38.323 * * [simplify]: iters left: 3 (37 enodes) 38.335 * * [simplify]: iters left: 2 (55 enodes) 38.355 * * [simplify]: iters left: 1 (92 enodes) 38.381 * * [simplify]: Extracting #0: cost 1 inf + 0 38.381 * * [simplify]: Extracting #1: cost 6 inf + 0 38.381 * * [simplify]: Extracting #2: cost 27 inf + 1 38.381 * * [simplify]: Extracting #3: cost 31 inf + 3 38.382 * * [simplify]: Extracting #4: cost 12 inf + 1555 38.383 * * [simplify]: Extracting #5: cost 0 inf + 2660 38.385 * [simplify]: Simplified to (/ 1 (- (* x x) 1)) 38.385 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (- (* x x) 1)) (/ (- x 1) (- x 1))) -2)) 38.385 * * * * [progress]: [ 168 / 376 ] simplifiying candidate # 38.386 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 38.386 * * [simplify]: iters left: 6 (7 enodes) 38.390 * * [simplify]: iters left: 5 (23 enodes) 38.396 * * [simplify]: iters left: 4 (35 enodes) 38.406 * * [simplify]: iters left: 3 (41 enodes) 38.416 * * [simplify]: iters left: 2 (42 enodes) 38.425 * * [simplify]: iters left: 1 (45 enodes) 38.430 * * [simplify]: Extracting #0: cost 1 inf + 0 38.430 * * [simplify]: Extracting #1: cost 8 inf + 0 38.431 * * [simplify]: Extracting #2: cost 10 inf + 2 38.431 * * [simplify]: Extracting #3: cost 2 inf + 535 38.431 * * [simplify]: Extracting #4: cost 0 inf + 738 38.431 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 38.431 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ x 1)) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ x 1))) -2)) 38.431 * * * * [progress]: [ 169 / 376 ] simplifiying candidate # 38.431 * [simplify]: Simplifying (+ x 1) 38.431 * * [simplify]: iters left: 2 (3 enodes) 38.432 * * [simplify]: iters left: 1 (12 enodes) 38.434 * * [simplify]: Extracting #0: cost 1 inf + 0 38.434 * * [simplify]: Extracting #1: cost 4 inf + 0 38.435 * * [simplify]: Extracting #2: cost 2 inf + 2 38.435 * * [simplify]: Extracting #3: cost 0 inf + 86 38.435 * [simplify]: Simplified to (+ 1 x) 38.435 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ x 1)) (- (* x x) (* 1 1))) (+ 1 x)) -2)) 38.435 * * * * [progress]: [ 170 / 376 ] simplifiying candidate # 38.435 * * * * [progress]: [ 171 / 376 ] simplifiying candidate #real (real->posit16 (/ (/ 1 (+ x 1)) (- x 1)))) -2))> 38.435 * * * * [progress]: [ 172 / 376 ] simplifiying candidate # 38.435 * [simplify]: Simplifying (* (/ (/ 1 (+ x 1)) (- x 1)) -2) 38.435 * * [simplify]: iters left: 6 (8 enodes) 38.438 * * [simplify]: iters left: 5 (35 enodes) 38.446 * * [simplify]: iters left: 4 (63 enodes) 38.457 * * [simplify]: iters left: 3 (100 enodes) 38.492 * * [simplify]: iters left: 2 (192 enodes) 38.554 * * [simplify]: iters left: 1 (327 enodes) 38.701 * * [simplify]: Extracting #0: cost 1 inf + 0 38.702 * * [simplify]: Extracting #1: cost 21 inf + 0 38.702 * * [simplify]: Extracting #2: cost 86 inf + 3 38.703 * * [simplify]: Extracting #3: cost 134 inf + 6 38.706 * * [simplify]: Extracting #4: cost 58 inf + 6901 38.714 * * [simplify]: Extracting #5: cost 1 inf + 13893 38.721 * * [simplify]: Extracting #6: cost 0 inf + 14051 38.730 * [simplify]: Simplified to (/ (/ -2 (+ x -1)) (+ x 1)) 38.730 * [simplify]: Simplified (2 1) to (λ (x) (pow (/ (/ -2 (+ x -1)) (+ x 1)) 1)) 38.731 * * * * [progress]: [ 173 / 376 ] simplifiying candidate # 38.731 * * * * [progress]: [ 174 / 376 ] simplifiying candidate # 38.731 * [simplify]: Simplifying (+ (- (- (log (+ x 1))) (log (- x 1))) (log -2)) 38.731 * * [simplify]: iters left: 6 (11 enodes) 38.737 * * [simplify]: iters left: 5 (44 enodes) 38.751 * * [simplify]: iters left: 4 (64 enodes) 38.765 * * [simplify]: iters left: 3 (92 enodes) 38.779 * * [simplify]: iters left: 2 (114 enodes) 38.796 * * [simplify]: iters left: 1 (134 enodes) 38.814 * * [simplify]: Extracting #0: cost 1 inf + 0 38.814 * * [simplify]: Extracting #1: cost 19 inf + 0 38.814 * * [simplify]: Extracting #2: cost 38 inf + 0 38.815 * * [simplify]: Extracting #3: cost 41 inf + 72 38.815 * * [simplify]: Extracting #4: cost 34 inf + 410 38.815 * * [simplify]: Extracting #5: cost 19 inf + 2746 38.816 * * [simplify]: Extracting #6: cost 1 inf + 7781 38.818 * * [simplify]: Extracting #7: cost 0 inf + 8083 38.819 * [simplify]: Simplified to (- (- (log -2) (log (- x 1))) (log (+ 1 x))) 38.819 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (- (log -2) (log (- x 1))) (log (+ 1 x))))) 38.819 * * * * [progress]: [ 175 / 376 ] simplifiying candidate # 38.820 * [simplify]: Simplifying (+ (- (- 0 (log (+ x 1))) (log (- x 1))) (log -2)) 38.820 * * [simplify]: iters left: 6 (12 enodes) 38.826 * * [simplify]: iters left: 5 (50 enodes) 38.846 * * [simplify]: iters left: 4 (84 enodes) 38.876 * * [simplify]: iters left: 3 (150 enodes) 38.908 * * [simplify]: iters left: 2 (204 enodes) 38.977 * * [simplify]: iters left: 1 (234 enodes) 39.050 * * [simplify]: Extracting #0: cost 1 inf + 0 39.051 * * [simplify]: Extracting #1: cost 16 inf + 0 39.051 * * [simplify]: Extracting #2: cost 37 inf + 1 39.051 * * [simplify]: Extracting #3: cost 41 inf + 2 39.052 * * [simplify]: Extracting #4: cost 34 inf + 370 39.053 * * [simplify]: Extracting #5: cost 16 inf + 2898 39.056 * * [simplify]: Extracting #6: cost 2 inf + 6386 39.060 * * [simplify]: Extracting #7: cost 0 inf + 7022 39.064 * [simplify]: Simplified to (- (- (log -2) (log (- x 1))) (log (+ x 1))) 39.064 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (- (log -2) (log (- x 1))) (log (+ x 1))))) 39.064 * * * * [progress]: [ 176 / 376 ] simplifiying candidate # 39.065 * [simplify]: Simplifying (+ (- (- (log 1) (log (+ x 1))) (log (- x 1))) (log -2)) 39.065 * * [simplify]: iters left: 6 (12 enodes) 39.073 * * [simplify]: iters left: 5 (51 enodes) 39.082 * * [simplify]: iters left: 4 (78 enodes) 39.097 * * [simplify]: iters left: 3 (127 enodes) 39.143 * * [simplify]: iters left: 2 (188 enodes) 39.195 * * [simplify]: iters left: 1 (231 enodes) 39.265 * * [simplify]: Extracting #0: cost 1 inf + 0 39.265 * * [simplify]: Extracting #1: cost 17 inf + 0 39.266 * * [simplify]: Extracting #2: cost 36 inf + 1 39.266 * * [simplify]: Extracting #3: cost 40 inf + 2 39.267 * * [simplify]: Extracting #4: cost 33 inf + 370 39.267 * * [simplify]: Extracting #5: cost 19 inf + 2701 39.270 * * [simplify]: Extracting #6: cost 3 inf + 6384 39.274 * * [simplify]: Extracting #7: cost 0 inf + 7211 39.278 * [simplify]: Simplified to (- (- (log -2) (log (+ 1 x))) (log (- x 1))) 39.278 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (- (log -2) (log (+ 1 x))) (log (- x 1))))) 39.279 * * * * [progress]: [ 177 / 376 ] simplifiying candidate # 39.279 * [simplify]: Simplifying (+ (- (log (/ 1 (+ x 1))) (log (- x 1))) (log -2)) 39.279 * * [simplify]: iters left: 6 (11 enodes) 39.286 * * [simplify]: iters left: 5 (48 enodes) 39.300 * * [simplify]: iters left: 4 (70 enodes) 39.324 * * [simplify]: iters left: 3 (110 enodes) 39.341 * * [simplify]: iters left: 2 (157 enodes) 39.396 * * [simplify]: iters left: 1 (235 enodes) 39.457 * * [simplify]: Extracting #0: cost 1 inf + 0 39.457 * * [simplify]: Extracting #1: cost 17 inf + 0 39.458 * * [simplify]: Extracting #2: cost 34 inf + 1 39.458 * * [simplify]: Extracting #3: cost 38 inf + 73 39.458 * * [simplify]: Extracting #4: cost 32 inf + 300 39.460 * * [simplify]: Extracting #5: cost 14 inf + 2980 39.463 * * [simplify]: Extracting #6: cost 0 inf + 6846 39.467 * * [simplify]: Extracting #7: cost 0 inf + 6806 39.470 * [simplify]: Simplified to (- (- (log -2) (log (- x 1))) (log (+ x 1))) 39.470 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (- (log -2) (log (- x 1))) (log (+ x 1))))) 39.470 * * * * [progress]: [ 178 / 376 ] simplifiying candidate # 39.470 * [simplify]: Simplifying (+ (log (/ (/ 1 (+ x 1)) (- x 1))) (log -2)) 39.470 * * [simplify]: iters left: 6 (10 enodes) 39.476 * * [simplify]: iters left: 5 (42 enodes) 39.490 * * [simplify]: iters left: 4 (76 enodes) 39.512 * * [simplify]: iters left: 3 (124 enodes) 39.535 * * [simplify]: iters left: 2 (217 enodes) 39.586 * * [simplify]: iters left: 1 (393 enodes) 39.746 * * [simplify]: Extracting #0: cost 1 inf + 0 39.746 * * [simplify]: Extracting #1: cost 26 inf + 0 39.746 * * [simplify]: Extracting #2: cost 55 inf + 1 39.746 * * [simplify]: Extracting #3: cost 82 inf + 73 39.747 * * [simplify]: Extracting #4: cost 106 inf + 410 39.748 * * [simplify]: Extracting #5: cost 79 inf + 2880 39.750 * * [simplify]: Extracting #6: cost 29 inf + 9552 39.754 * * [simplify]: Extracting #7: cost 1 inf + 16637 39.758 * * [simplify]: Extracting #8: cost 0 inf + 16899 39.763 * [simplify]: Simplified to (- (log -2) (log (+ (* (+ x 0) x) -1))) 39.763 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log -2) (log (+ (* (+ x 0) x) -1))))) 39.763 * * * * [progress]: [ 179 / 376 ] simplifiying candidate # 39.763 * * * * [progress]: [ 180 / 376 ] simplifiying candidate # 39.763 * * * * [progress]: [ 181 / 376 ] simplifiying candidate # 39.763 * [simplify]: Simplifying (* (/ (/ (* (* 1 1) 1) (* (* (+ x 1) (+ x 1)) (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) (* (* -2 -2) -2)) 39.763 * * [simplify]: iters left: 6 (16 enodes) 39.769 * * [simplify]: iters left: 5 (81 enodes) 39.811 * * [simplify]: iters left: 4 (224 enodes) 39.943 * * [simplify]: Extracting #0: cost 1 inf + 0 39.943 * * [simplify]: Extracting #1: cost 42 inf + 0 39.943 * * [simplify]: Extracting #2: cost 163 inf + 4 39.944 * * [simplify]: Extracting #3: cost 209 inf + 948 39.947 * * [simplify]: Extracting #4: cost 104 inf + 19777 39.956 * * [simplify]: Extracting #5: cost 12 inf + 38606 39.965 * * [simplify]: Extracting #6: cost 0 inf + 41555 39.978 * [simplify]: Simplified to (/ (/ -8 (* (+ x 1) (* (+ x 1) (+ x 1)))) (* (* (- x 1) (- x 1)) (- x 1))) 39.978 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (/ -8 (* (+ x 1) (* (+ x 1) (+ x 1)))) (* (* (- x 1) (- x 1)) (- x 1))))) 39.978 * * * * [progress]: [ 182 / 376 ] simplifiying candidate # 39.978 * [simplify]: Simplifying (* (/ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) (* (* -2 -2) -2)) 39.978 * * [simplify]: iters left: 6 (14 enodes) 39.985 * * [simplify]: iters left: 5 (71 enodes) 40.012 * * [simplify]: iters left: 4 (186 enodes) 40.121 * * [simplify]: Extracting #0: cost 1 inf + 0 40.121 * * [simplify]: Extracting #1: cost 60 inf + 0 40.122 * * [simplify]: Extracting #2: cost 174 inf + 3 40.125 * * [simplify]: Extracting #3: cost 173 inf + 3235 40.134 * * [simplify]: Extracting #4: cost 63 inf + 23186 40.152 * * [simplify]: Extracting #5: cost 0 inf + 37323 40.171 * * [simplify]: Extracting #6: cost 0 inf + 37003 40.185 * [simplify]: Simplified to (* (* (* (/ 1 (* (+ x -1) (+ x 1))) (/ 1 (* (+ x -1) (+ x 1)))) -8) (/ 1 (* (+ x -1) (+ x 1)))) 40.185 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (* (/ 1 (* (+ x -1) (+ x 1))) (/ 1 (* (+ x -1) (+ x 1)))) -8) (/ 1 (* (+ x -1) (+ x 1)))))) 40.186 * * * * [progress]: [ 183 / 376 ] simplifiying candidate # 40.186 * [simplify]: Simplifying (* (* (* (/ (/ 1 (+ x 1)) (- x 1)) (/ (/ 1 (+ x 1)) (- x 1))) (/ (/ 1 (+ x 1)) (- x 1))) (* (* -2 -2) -2)) 40.186 * * [simplify]: iters left: 6 (12 enodes) 40.190 * * [simplify]: iters left: 5 (58 enodes) 40.207 * * [simplify]: iters left: 4 (158 enodes) 40.269 * * [simplify]: iters left: 3 (484 enodes) 40.954 * * [simplify]: Extracting #0: cost 1 inf + 0 40.954 * * [simplify]: Extracting #1: cost 105 inf + 0 40.956 * * [simplify]: Extracting #2: cost 372 inf + 4 40.958 * * [simplify]: Extracting #3: cost 387 inf + 2444 40.968 * * [simplify]: Extracting #4: cost 146 inf + 50784 41.012 * * [simplify]: Extracting #5: cost 6 inf + 85350 41.040 * * [simplify]: Extracting #6: cost 0 inf + 85254 41.080 * * [simplify]: Extracting #7: cost 0 inf + 84931 41.107 * [simplify]: Simplified to (/ (/ (/ -8 (+ (+ x -1) (* x (+ x -1)))) (+ (+ x -1) (* x (+ x -1)))) (+ (+ x -1) (* x (+ x -1)))) 41.107 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (/ (/ -8 (+ (+ x -1) (* x (+ x -1)))) (+ (+ x -1) (* x (+ x -1)))) (+ (+ x -1) (* x (+ x -1)))))) 41.107 * * * * [progress]: [ 184 / 376 ] simplifiying candidate # 41.107 * * * * [progress]: [ 185 / 376 ] simplifiying candidate # 41.108 * * * * [progress]: [ 186 / 376 ] simplifiying candidate # 41.108 * * * * [progress]: [ 187 / 376 ] simplifiying candidate # 41.108 * * * * [progress]: [ 188 / 376 ] simplifiying candidate # 41.108 * [simplify]: Simplifying (* (sqrt (/ (/ 1 (+ x 1)) (- x 1))) (sqrt -2)) 41.108 * * [simplify]: iters left: 6 (10 enodes) 41.114 * * [simplify]: iters left: 5 (39 enodes) 41.131 * * [simplify]: iters left: 4 (56 enodes) 41.150 * * [simplify]: iters left: 3 (79 enodes) 41.177 * * [simplify]: iters left: 2 (132 enodes) 41.221 * * [simplify]: iters left: 1 (223 enodes) 41.321 * * [simplify]: Extracting #0: cost 1 inf + 0 41.321 * * [simplify]: Extracting #1: cost 4 inf + 0 41.321 * * [simplify]: Extracting #2: cost 8 inf + 0 41.321 * * [simplify]: Extracting #3: cost 12 inf + 83 41.321 * * [simplify]: Extracting #4: cost 38 inf + 84 41.322 * * [simplify]: Extracting #5: cost 67 inf + 127 41.323 * * [simplify]: Extracting #6: cost 18 inf + 4869 41.324 * * [simplify]: Extracting #7: cost 1 inf + 6905 41.328 * * [simplify]: Extracting #8: cost 0 inf + 6987 41.330 * [simplify]: Simplified to (* (sqrt (/ (/ 1 (+ x 1)) (+ -1 x))) (sqrt -2)) 41.330 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (/ (/ 1 (+ x 1)) (+ -1 x))) (sqrt -2)) (* (sqrt (/ (/ 1 (+ x 1)) (- x 1))) (sqrt -2)))) 41.330 * [simplify]: Simplifying (* (sqrt (/ (/ 1 (+ x 1)) (- x 1))) (sqrt -2)) 41.330 * * [simplify]: iters left: 6 (10 enodes) 41.334 * * [simplify]: iters left: 5 (39 enodes) 41.340 * * [simplify]: iters left: 4 (56 enodes) 41.349 * * [simplify]: iters left: 3 (79 enodes) 41.370 * * [simplify]: iters left: 2 (132 enodes) 41.395 * * [simplify]: iters left: 1 (223 enodes) 41.503 * * [simplify]: Extracting #0: cost 1 inf + 0 41.503 * * [simplify]: Extracting #1: cost 4 inf + 0 41.503 * * [simplify]: Extracting #2: cost 8 inf + 0 41.503 * * [simplify]: Extracting #3: cost 12 inf + 83 41.503 * * [simplify]: Extracting #4: cost 38 inf + 84 41.504 * * [simplify]: Extracting #5: cost 67 inf + 127 41.506 * * [simplify]: Extracting #6: cost 18 inf + 4869 41.509 * * [simplify]: Extracting #7: cost 1 inf + 6905 41.513 * * [simplify]: Extracting #8: cost 0 inf + 6987 41.516 * [simplify]: Simplified to (* (sqrt (/ (/ 1 (+ x 1)) (+ -1 x))) (sqrt -2)) 41.516 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (/ 1 (+ x 1)) (- x 1))) (sqrt -2)) (* (sqrt (/ (/ 1 (+ x 1)) (+ -1 x))) (sqrt -2)))) 41.516 * * * * [progress]: [ 189 / 376 ] simplifiying candidate # 41.517 * [simplify]: Simplifying (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) (sqrt -2)) 41.517 * * [simplify]: iters left: 6 (11 enodes) 41.526 * * [simplify]: iters left: 5 (42 enodes) 41.539 * * [simplify]: iters left: 4 (52 enodes) 41.551 * * [simplify]: iters left: 3 (54 enodes) 41.564 * * [simplify]: Extracting #0: cost 1 inf + 0 41.564 * * [simplify]: Extracting #1: cost 8 inf + 0 41.564 * * [simplify]: Extracting #2: cost 17 inf + 0 41.565 * * [simplify]: Extracting #3: cost 21 inf + 42 41.565 * * [simplify]: Extracting #4: cost 18 inf + 86 41.565 * * [simplify]: Extracting #5: cost 11 inf + 701 41.566 * * [simplify]: Extracting #6: cost 0 inf + 2692 41.566 * [simplify]: Simplified to (/ (* (sqrt (/ 1 (+ x 1))) (sqrt -2)) (sqrt (+ x -1))) 41.566 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (sqrt (/ 1 (+ x 1))) (sqrt -2)) (sqrt (+ x -1))) (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) (sqrt -2)))) 41.567 * [simplify]: Simplifying (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) (sqrt -2)) 41.567 * * [simplify]: iters left: 6 (11 enodes) 41.572 * * [simplify]: iters left: 5 (42 enodes) 41.585 * * [simplify]: iters left: 4 (52 enodes) 41.599 * * [simplify]: iters left: 3 (54 enodes) 41.614 * * [simplify]: Extracting #0: cost 1 inf + 0 41.614 * * [simplify]: Extracting #1: cost 8 inf + 0 41.614 * * [simplify]: Extracting #2: cost 17 inf + 0 41.614 * * [simplify]: Extracting #3: cost 21 inf + 42 41.614 * * [simplify]: Extracting #4: cost 18 inf + 86 41.614 * * [simplify]: Extracting #5: cost 11 inf + 701 41.615 * * [simplify]: Extracting #6: cost 0 inf + 2692 41.616 * [simplify]: Simplified to (/ (* (sqrt (/ 1 (+ x 1))) (sqrt -2)) (sqrt (+ x -1))) 41.616 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) (sqrt -2)) (/ (* (sqrt (/ 1 (+ x 1))) (sqrt -2)) (sqrt (+ x -1))))) 41.616 * * * * [progress]: [ 190 / 376 ] simplifiying candidate # 41.616 * [simplify]: Simplifying (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)) 41.617 * * [simplify]: iters left: 6 (12 enodes) 41.625 * * [simplify]: iters left: 5 (47 enodes) 41.639 * * [simplify]: iters left: 4 (69 enodes) 41.656 * * [simplify]: iters left: 3 (87 enodes) 41.672 * * [simplify]: iters left: 2 (142 enodes) 41.699 * * [simplify]: iters left: 1 (159 enodes) 41.719 * * [simplify]: Extracting #0: cost 1 inf + 0 41.719 * * [simplify]: Extracting #1: cost 15 inf + 0 41.719 * * [simplify]: Extracting #2: cost 29 inf + 1 41.719 * * [simplify]: Extracting #3: cost 32 inf + 2 41.719 * * [simplify]: Extracting #4: cost 14 inf + 1917 41.720 * * [simplify]: Extracting #5: cost 3 inf + 3785 41.721 * * [simplify]: Extracting #6: cost 0 inf + 4394 41.723 * [simplify]: Simplified to (/ (sqrt -2) (* (sqrt (- x 1)) (sqrt (+ 1 x)))) 41.723 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (* (sqrt (- x 1)) (sqrt (+ 1 x)))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)))) 41.723 * [simplify]: Simplifying (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)) 41.723 * * [simplify]: iters left: 6 (12 enodes) 41.729 * * [simplify]: iters left: 5 (47 enodes) 41.744 * * [simplify]: iters left: 4 (69 enodes) 41.764 * * [simplify]: iters left: 3 (87 enodes) 41.787 * * [simplify]: iters left: 2 (142 enodes) 41.814 * * [simplify]: iters left: 1 (159 enodes) 41.837 * * [simplify]: Extracting #0: cost 1 inf + 0 41.837 * * [simplify]: Extracting #1: cost 15 inf + 0 41.837 * * [simplify]: Extracting #2: cost 29 inf + 1 41.837 * * [simplify]: Extracting #3: cost 32 inf + 2 41.838 * * [simplify]: Extracting #4: cost 14 inf + 1917 41.840 * * [simplify]: Extracting #5: cost 3 inf + 3785 41.843 * * [simplify]: Extracting #6: cost 0 inf + 4394 41.845 * [simplify]: Simplified to (/ (sqrt -2) (* (sqrt (- x 1)) (sqrt (+ 1 x)))) 41.845 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)) (/ (sqrt -2) (* (sqrt (- x 1)) (sqrt (+ 1 x)))))) 41.845 * * * * [progress]: [ 191 / 376 ] simplifiying candidate # 41.846 * [simplify]: Simplifying (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)) 41.846 * * [simplify]: iters left: 6 (11 enodes) 41.852 * * [simplify]: iters left: 5 (44 enodes) 41.866 * * [simplify]: iters left: 4 (64 enodes) 41.884 * * [simplify]: iters left: 3 (82 enodes) 41.911 * * [simplify]: iters left: 2 (135 enodes) 41.946 * * [simplify]: iters left: 1 (152 enodes) 41.982 * * [simplify]: Extracting #0: cost 1 inf + 0 41.983 * * [simplify]: Extracting #1: cost 15 inf + 0 41.983 * * [simplify]: Extracting #2: cost 29 inf + 1 41.983 * * [simplify]: Extracting #3: cost 31 inf + 43 41.983 * * [simplify]: Extracting #4: cost 27 inf + 128 41.984 * * [simplify]: Extracting #5: cost 13 inf + 1799 41.986 * * [simplify]: Extracting #6: cost 0 inf + 4394 41.988 * [simplify]: Simplified to (/ (sqrt -2) (* (sqrt (+ x 1)) (sqrt (- x 1)))) 41.988 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (* (sqrt (+ x 1)) (sqrt (- x 1)))) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)))) 41.989 * [simplify]: Simplifying (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)) 41.989 * * [simplify]: iters left: 6 (11 enodes) 41.995 * * [simplify]: iters left: 5 (44 enodes) 42.008 * * [simplify]: iters left: 4 (64 enodes) 42.027 * * [simplify]: iters left: 3 (82 enodes) 42.047 * * [simplify]: iters left: 2 (135 enodes) 42.081 * * [simplify]: iters left: 1 (152 enodes) 42.109 * * [simplify]: Extracting #0: cost 1 inf + 0 42.109 * * [simplify]: Extracting #1: cost 15 inf + 0 42.109 * * [simplify]: Extracting #2: cost 29 inf + 1 42.109 * * [simplify]: Extracting #3: cost 31 inf + 43 42.109 * * [simplify]: Extracting #4: cost 27 inf + 128 42.110 * * [simplify]: Extracting #5: cost 13 inf + 1799 42.111 * * [simplify]: Extracting #6: cost 0 inf + 4394 42.112 * [simplify]: Simplified to (/ (sqrt -2) (* (sqrt (+ x 1)) (sqrt (- x 1)))) 42.112 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)) (/ (sqrt -2) (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 42.112 * * * * [progress]: [ 192 / 376 ] simplifiying candidate # 42.112 * [simplify]: Simplifying (cbrt -2) 42.112 * * [simplify]: iters left: 1 (2 enodes) 42.113 * * [simplify]: Extracting #0: cost 1 inf + 0 42.113 * * [simplify]: Extracting #1: cost 3 inf + 0 42.113 * * [simplify]: Extracting #2: cost 2 inf + 1 42.113 * * [simplify]: Extracting #3: cost 0 inf + 163 42.113 * [simplify]: Simplified to (cbrt -2) 42.113 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (/ 1 (+ x 1)) (- x 1)) (* (cbrt -2) (cbrt -2))) (cbrt -2))) 42.113 * * * * [progress]: [ 193 / 376 ] simplifiying candidate # 42.114 * [simplify]: Simplifying (sqrt -2) 42.114 * * [simplify]: iters left: 1 (2 enodes) 42.115 * * [simplify]: Extracting #0: cost 1 inf + 0 42.115 * * [simplify]: Extracting #1: cost 3 inf + 0 42.115 * * [simplify]: Extracting #2: cost 2 inf + 1 42.115 * * [simplify]: Extracting #3: cost 0 inf + 83 42.115 * [simplify]: Simplified to (sqrt -2) 42.115 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (/ 1 (+ x 1)) (- x 1)) (sqrt -2)) (sqrt -2))) 42.115 * * * * [progress]: [ 194 / 376 ] simplifiying candidate # 42.115 * * * * [progress]: [ 195 / 376 ] simplifiying candidate # 42.115 * [simplify]: Simplifying (* (cbrt (/ (/ 1 (+ x 1)) (- x 1))) (cbrt (/ (/ 1 (+ x 1)) (- x 1)))) 42.115 * * [simplify]: iters left: 6 (8 enodes) 42.117 * * [simplify]: iters left: 5 (32 enodes) 42.122 * * [simplify]: iters left: 4 (49 enodes) 42.131 * * [simplify]: iters left: 3 (72 enodes) 42.157 * * [simplify]: iters left: 2 (125 enodes) 42.197 * * [simplify]: iters left: 1 (216 enodes) 42.262 * * [simplify]: Extracting #0: cost 1 inf + 0 42.262 * * [simplify]: Extracting #1: cost 3 inf + 0 42.262 * * [simplify]: Extracting #2: cost 5 inf + 0 42.262 * * [simplify]: Extracting #3: cost 12 inf + 0 42.262 * * [simplify]: Extracting #4: cost 38 inf + 1 42.263 * * [simplify]: Extracting #5: cost 67 inf + 44 42.264 * * [simplify]: Extracting #6: cost 24 inf + 4444 42.268 * * [simplify]: Extracting #7: cost 2 inf + 6766 42.272 * * [simplify]: Extracting #8: cost 0 inf + 6972 42.275 * [simplify]: Simplified to (* (cbrt (/ (/ 1 (+ x 1)) (- x 1))) (cbrt (/ (/ 1 (+ x 1)) (- x 1)))) 42.275 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ (/ 1 (+ x 1)) (- x 1))) (cbrt (/ (/ 1 (+ x 1)) (- x 1)))) (* (cbrt (/ (/ 1 (+ x 1)) (- x 1))) -2))) 42.276 * * * * [progress]: [ 196 / 376 ] simplifiying candidate # 42.276 * [simplify]: Simplifying (sqrt (/ (/ 1 (+ x 1)) (- x 1))) 42.276 * * [simplify]: iters left: 6 (7 enodes) 42.280 * * [simplify]: iters left: 5 (29 enodes) 42.289 * * [simplify]: iters left: 4 (46 enodes) 42.304 * * [simplify]: iters left: 3 (69 enodes) 42.325 * * [simplify]: iters left: 2 (122 enodes) 42.347 * * [simplify]: iters left: 1 (216 enodes) 42.430 * * [simplify]: Extracting #0: cost 1 inf + 0 42.430 * * [simplify]: Extracting #1: cost 3 inf + 0 42.430 * * [simplify]: Extracting #2: cost 10 inf + 0 42.430 * * [simplify]: Extracting #3: cost 36 inf + 1 42.431 * * [simplify]: Extracting #4: cost 66 inf + 3 42.432 * * [simplify]: Extracting #5: cost 34 inf + 2830 42.436 * * [simplify]: Extracting #6: cost 6 inf + 5405 42.440 * * [simplify]: Extracting #7: cost 0 inf + 6336 42.443 * [simplify]: Simplified to (sqrt (/ (/ 1 (+ x 1)) (+ x -1))) 42.443 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (/ 1 (+ x 1)) (+ x -1))) (* (sqrt (/ (/ 1 (+ x 1)) (- x 1))) -2))) 42.444 * * * * [progress]: [ 197 / 376 ] simplifiying candidate # 42.444 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 42.444 * * [simplify]: iters left: 6 (10 enodes) 42.450 * * [simplify]: iters left: 5 (42 enodes) 42.463 * * [simplify]: iters left: 4 (61 enodes) 42.481 * * [simplify]: iters left: 3 (68 enodes) 42.500 * * [simplify]: iters left: 2 (71 enodes) 42.519 * * [simplify]: Extracting #0: cost 1 inf + 0 42.519 * * [simplify]: Extracting #1: cost 11 inf + 0 42.520 * * [simplify]: Extracting #2: cost 22 inf + 0 42.520 * * [simplify]: Extracting #3: cost 28 inf + 0 42.520 * * [simplify]: Extracting #4: cost 26 inf + 3 42.521 * * [simplify]: Extracting #5: cost 10 inf + 2679 42.522 * * [simplify]: Extracting #6: cost 1 inf + 5464 42.524 * * [simplify]: Extracting #7: cost 0 inf + 5827 42.525 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1)))) 42.526 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1)))) (* (/ (cbrt (/ 1 (+ x 1))) (cbrt (- x 1))) -2))) 42.526 * * * * [progress]: [ 198 / 376 ] simplifiying candidate # 42.526 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (- x 1))) 42.526 * * [simplify]: iters left: 6 (9 enodes) 42.531 * * [simplify]: iters left: 5 (35 enodes) 42.544 * * [simplify]: iters left: 4 (43 enodes) 42.558 * * [simplify]: iters left: 3 (46 enodes) 42.572 * * [simplify]: Extracting #0: cost 1 inf + 0 42.572 * * [simplify]: Extracting #1: cost 7 inf + 0 42.572 * * [simplify]: Extracting #2: cost 14 inf + 0 42.572 * * [simplify]: Extracting #3: cost 20 inf + 0 42.572 * * [simplify]: Extracting #4: cost 18 inf + 3 42.572 * * [simplify]: Extracting #5: cost 13 inf + 293 42.573 * * [simplify]: Extracting #6: cost 3 inf + 2157 42.574 * * [simplify]: Extracting #7: cost 0 inf + 3005 42.575 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ x -1))) (cbrt (/ 1 (+ x 1)))) 42.575 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ x -1))) (cbrt (/ 1 (+ x 1)))) (* (/ (cbrt (/ 1 (+ x 1))) (sqrt (- x 1))) -2))) 42.575 * * * * [progress]: [ 199 / 376 ] simplifiying candidate # 42.575 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1) 42.575 * * [simplify]: iters left: 6 (7 enodes) 42.579 * * [simplify]: iters left: 5 (24 enodes) 42.588 * * [simplify]: iters left: 4 (34 enodes) 42.597 * * [simplify]: iters left: 3 (35 enodes) 42.606 * * [simplify]: Extracting #0: cost 1 inf + 0 42.606 * * [simplify]: Extracting #1: cost 5 inf + 0 42.606 * * [simplify]: Extracting #2: cost 7 inf + 1 42.606 * * [simplify]: Extracting #3: cost 9 inf + 1 42.606 * * [simplify]: Extracting #4: cost 11 inf + 1 42.606 * * [simplify]: Extracting #5: cost 10 inf + 2 42.607 * * [simplify]: Extracting #6: cost 6 inf + 250 42.607 * * [simplify]: Extracting #7: cost 2 inf + 1018 42.607 * * [simplify]: Extracting #8: cost 0 inf + 1382 42.608 * [simplify]: Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 42.608 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (/ (cbrt (/ 1 (+ x 1))) (- x 1)) -2))) 42.608 * * * * [progress]: [ 200 / 376 ] simplifiying candidate # 42.608 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) (sqrt 1))) 42.609 * * [simplify]: iters left: 6 (10 enodes) 42.612 * * [simplify]: iters left: 5 (36 enodes) 42.617 * * [simplify]: iters left: 4 (42 enodes) 42.623 * * [simplify]: iters left: 3 (45 enodes) 42.629 * * [simplify]: Extracting #0: cost 1 inf + 0 42.629 * * [simplify]: Extracting #1: cost 7 inf + 0 42.629 * * [simplify]: Extracting #2: cost 15 inf + 0 42.629 * * [simplify]: Extracting #3: cost 18 inf + 1 42.629 * * [simplify]: Extracting #4: cost 18 inf + 2 42.629 * * [simplify]: Extracting #5: cost 11 inf + 414 42.629 * * [simplify]: Extracting #6: cost 2 inf + 2432 42.630 * * [simplify]: Extracting #7: cost 0 inf + 2996 42.630 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (/ (+ 1 (sqrt x)) (cbrt (/ 1 (+ x 1))))) 42.630 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (/ 1 (+ x 1))) (/ (+ 1 (sqrt x)) (cbrt (/ 1 (+ x 1))))) (* (/ (cbrt (/ 1 (+ x 1))) (- (sqrt x) (sqrt 1))) -2))) 42.630 * * * * [progress]: [ 201 / 376 ] simplifiying candidate # 42.631 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) 1)) 42.631 * * [simplify]: iters left: 6 (9 enodes) 42.633 * * [simplify]: iters left: 5 (33 enodes) 42.638 * * [simplify]: iters left: 4 (39 enodes) 42.645 * * [simplify]: iters left: 3 (42 enodes) 42.657 * * [simplify]: Extracting #0: cost 1 inf + 0 42.657 * * [simplify]: Extracting #1: cost 7 inf + 0 42.657 * * [simplify]: Extracting #2: cost 15 inf + 0 42.657 * * [simplify]: Extracting #3: cost 18 inf + 1 42.657 * * [simplify]: Extracting #4: cost 18 inf + 2 42.657 * * [simplify]: Extracting #5: cost 12 inf + 332 42.658 * * [simplify]: Extracting #6: cost 5 inf + 1706 42.658 * * [simplify]: Extracting #7: cost 0 inf + 2996 42.659 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (+ 1 (sqrt x))) (cbrt (/ 1 (+ x 1)))) 42.659 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ 1 (+ x 1))) (+ 1 (sqrt x))) (cbrt (/ 1 (+ x 1)))) (* (/ (cbrt (/ 1 (+ x 1))) (- (sqrt x) 1)) -2))) 42.660 * * * * [progress]: [ 202 / 376 ] simplifiying candidate # 42.660 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) 1)) 42.660 * * [simplify]: iters left: 6 (9 enodes) 42.666 * * [simplify]: iters left: 5 (33 enodes) 42.672 * * [simplify]: iters left: 4 (39 enodes) 42.677 * * [simplify]: iters left: 3 (42 enodes) 42.683 * * [simplify]: Extracting #0: cost 1 inf + 0 42.683 * * [simplify]: Extracting #1: cost 7 inf + 0 42.683 * * [simplify]: Extracting #2: cost 15 inf + 0 42.683 * * [simplify]: Extracting #3: cost 18 inf + 1 42.683 * * [simplify]: Extracting #4: cost 18 inf + 2 42.683 * * [simplify]: Extracting #5: cost 12 inf + 332 42.684 * * [simplify]: Extracting #6: cost 5 inf + 1706 42.684 * * [simplify]: Extracting #7: cost 0 inf + 2996 42.685 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (+ 1 (sqrt x))) (cbrt (/ 1 (+ x 1)))) 42.685 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ 1 (+ x 1))) (+ 1 (sqrt x))) (cbrt (/ 1 (+ x 1)))) (* (/ (cbrt (/ 1 (+ x 1))) (- (sqrt x) 1)) -2))) 42.685 * * * * [progress]: [ 203 / 376 ] simplifiying candidate # 42.685 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1) 42.685 * * [simplify]: iters left: 6 (7 enodes) 42.687 * * [simplify]: iters left: 5 (24 enodes) 42.691 * * [simplify]: iters left: 4 (34 enodes) 42.696 * * [simplify]: iters left: 3 (35 enodes) 42.700 * * [simplify]: Extracting #0: cost 1 inf + 0 42.700 * * [simplify]: Extracting #1: cost 5 inf + 0 42.700 * * [simplify]: Extracting #2: cost 7 inf + 1 42.700 * * [simplify]: Extracting #3: cost 9 inf + 1 42.700 * * [simplify]: Extracting #4: cost 11 inf + 1 42.700 * * [simplify]: Extracting #5: cost 10 inf + 2 42.700 * * [simplify]: Extracting #6: cost 6 inf + 250 42.701 * * [simplify]: Extracting #7: cost 2 inf + 1018 42.701 * * [simplify]: Extracting #8: cost 0 inf + 1382 42.701 * [simplify]: Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 42.701 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (/ (cbrt (/ 1 (+ x 1))) (- x 1)) -2))) 42.701 * * * * [progress]: [ 204 / 376 ] simplifiying candidate # 42.701 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 42.702 * * [simplify]: iters left: 6 (9 enodes) 42.704 * * [simplify]: iters left: 5 (35 enodes) 42.709 * * [simplify]: iters left: 4 (41 enodes) 42.720 * * [simplify]: Extracting #0: cost 1 inf + 0 42.720 * * [simplify]: Extracting #1: cost 6 inf + 0 42.720 * * [simplify]: Extracting #2: cost 12 inf + 0 42.720 * * [simplify]: Extracting #3: cost 18 inf + 0 42.721 * * [simplify]: Extracting #4: cost 15 inf + 45 42.721 * * [simplify]: Extracting #5: cost 9 inf + 617 42.721 * * [simplify]: Extracting #6: cost 1 inf + 2076 42.722 * * [simplify]: Extracting #7: cost 0 inf + 2359 42.723 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 42.723 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (* (/ (sqrt (/ 1 (+ x 1))) (cbrt (- x 1))) -2))) 42.723 * * * * [progress]: [ 205 / 376 ] simplifiying candidate # 42.723 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) 42.723 * * [simplify]: iters left: 6 (8 enodes) 42.727 * * [simplify]: iters left: 5 (30 enodes) 42.736 * * [simplify]: iters left: 4 (34 enodes) 42.745 * * [simplify]: Extracting #0: cost 1 inf + 0 42.745 * * [simplify]: Extracting #1: cost 4 inf + 0 42.745 * * [simplify]: Extracting #2: cost 8 inf + 0 42.745 * * [simplify]: Extracting #3: cost 14 inf + 0 42.745 * * [simplify]: Extracting #4: cost 11 inf + 45 42.745 * * [simplify]: Extracting #5: cost 5 inf + 417 42.746 * * [simplify]: Extracting #6: cost 0 inf + 1229 42.746 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ x -1))) 42.746 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ x -1))) (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) -2))) 42.746 * * * * [progress]: [ 206 / 376 ] simplifiying candidate # 42.746 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) 1) 42.747 * * [simplify]: iters left: 6 (6 enodes) 42.749 * * [simplify]: iters left: 5 (19 enodes) 42.754 * * [simplify]: iters left: 4 (21 enodes) 42.757 * * [simplify]: Extracting #0: cost 1 inf + 0 42.757 * * [simplify]: Extracting #1: cost 4 inf + 0 42.757 * * [simplify]: Extracting #2: cost 5 inf + 1 42.757 * * [simplify]: Extracting #3: cost 7 inf + 1 42.757 * * [simplify]: Extracting #4: cost 0 inf + 494 42.757 * [simplify]: Simplified to (sqrt (/ 1 (+ x 1))) 42.757 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x 1))) (* (/ (sqrt (/ 1 (+ x 1))) (- x 1)) -2))) 42.757 * * * * [progress]: [ 207 / 376 ] simplifiying candidate # 42.757 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) (sqrt 1))) 42.757 * * [simplify]: iters left: 6 (9 enodes) 42.761 * * [simplify]: iters left: 5 (31 enodes) 42.766 * * [simplify]: iters left: 4 (33 enodes) 42.771 * * [simplify]: Extracting #0: cost 1 inf + 0 42.771 * * [simplify]: Extracting #1: cost 4 inf + 0 42.771 * * [simplify]: Extracting #2: cost 9 inf + 0 42.771 * * [simplify]: Extracting #3: cost 12 inf + 1 42.771 * * [simplify]: Extracting #4: cost 10 inf + 125 42.771 * * [simplify]: Extracting #5: cost 4 inf + 496 42.771 * * [simplify]: Extracting #6: cost 1 inf + 1102 42.771 * * [simplify]: Extracting #7: cost 0 inf + 1224 42.772 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 42.772 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (* (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) (sqrt 1))) -2))) 42.772 * * * * [progress]: [ 208 / 376 ] simplifiying candidate # 42.772 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 42.772 * * [simplify]: iters left: 6 (8 enodes) 42.774 * * [simplify]: iters left: 5 (28 enodes) 42.778 * * [simplify]: iters left: 4 (30 enodes) 42.782 * * [simplify]: Extracting #0: cost 1 inf + 0 42.782 * * [simplify]: Extracting #1: cost 4 inf + 0 42.782 * * [simplify]: Extracting #2: cost 9 inf + 0 42.782 * * [simplify]: Extracting #3: cost 12 inf + 1 42.782 * * [simplify]: Extracting #4: cost 11 inf + 43 42.782 * * [simplify]: Extracting #5: cost 5 inf + 414 42.783 * * [simplify]: Extracting #6: cost 1 inf + 982 42.783 * * [simplify]: Extracting #7: cost 0 inf + 1224 42.783 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 42.783 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (* (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) 1)) -2))) 42.783 * * * * [progress]: [ 209 / 376 ] simplifiying candidate # 42.783 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 42.783 * * [simplify]: iters left: 6 (8 enodes) 42.786 * * [simplify]: iters left: 5 (28 enodes) 42.790 * * [simplify]: iters left: 4 (30 enodes) 42.794 * * [simplify]: Extracting #0: cost 1 inf + 0 42.794 * * [simplify]: Extracting #1: cost 4 inf + 0 42.794 * * [simplify]: Extracting #2: cost 9 inf + 0 42.794 * * [simplify]: Extracting #3: cost 12 inf + 1 42.794 * * [simplify]: Extracting #4: cost 11 inf + 43 42.794 * * [simplify]: Extracting #5: cost 5 inf + 414 42.794 * * [simplify]: Extracting #6: cost 1 inf + 982 42.794 * * [simplify]: Extracting #7: cost 0 inf + 1224 42.794 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 42.795 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (* (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) 1)) -2))) 42.795 * * * * [progress]: [ 210 / 376 ] simplifiying candidate # 42.795 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) 1) 42.795 * * [simplify]: iters left: 6 (6 enodes) 42.796 * * [simplify]: iters left: 5 (19 enodes) 42.800 * * [simplify]: iters left: 4 (21 enodes) 42.803 * * [simplify]: Extracting #0: cost 1 inf + 0 42.803 * * [simplify]: Extracting #1: cost 4 inf + 0 42.803 * * [simplify]: Extracting #2: cost 5 inf + 1 42.803 * * [simplify]: Extracting #3: cost 7 inf + 1 42.803 * * [simplify]: Extracting #4: cost 0 inf + 494 42.803 * [simplify]: Simplified to (sqrt (/ 1 (+ x 1))) 42.803 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x 1))) (* (/ (sqrt (/ 1 (+ x 1))) (- x 1)) -2))) 42.803 * * * * [progress]: [ 211 / 376 ] simplifiying candidate # 42.803 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 42.803 * * [simplify]: iters left: 6 (12 enodes) 42.807 * * [simplify]: iters left: 5 (52 enodes) 42.817 * * [simplify]: iters left: 4 (94 enodes) 42.846 * * [simplify]: iters left: 3 (199 enodes) 42.908 * * [simplify]: iters left: 2 (328 enodes) 42.999 * * [simplify]: iters left: 1 (401 enodes) 43.098 * * [simplify]: Extracting #0: cost 1 inf + 0 43.098 * * [simplify]: Extracting #1: cost 18 inf + 0 43.099 * * [simplify]: Extracting #2: cost 34 inf + 1 43.099 * * [simplify]: Extracting #3: cost 38 inf + 1 43.099 * * [simplify]: Extracting #4: cost 32 inf + 251 43.100 * * [simplify]: Extracting #5: cost 8 inf + 6059 43.102 * * [simplify]: Extracting #6: cost 0 inf + 8075 43.104 * [simplify]: Simplified to (/ 1 (* (* (cbrt (- x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (+ x 1))))) 43.104 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (* (cbrt (- x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (+ x 1))))) (* (/ (/ (cbrt 1) (cbrt (+ x 1))) (cbrt (- x 1))) -2))) 43.104 * * * * [progress]: [ 212 / 376 ] simplifiying candidate # 43.104 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 43.104 * * [simplify]: iters left: 6 (11 enodes) 43.108 * * [simplify]: iters left: 5 (47 enodes) 43.116 * * [simplify]: iters left: 4 (78 enodes) 43.129 * * [simplify]: iters left: 3 (142 enodes) 43.159 * * [simplify]: iters left: 2 (196 enodes) 43.201 * * [simplify]: iters left: 1 (210 enodes) 43.249 * * [simplify]: Extracting #0: cost 1 inf + 0 43.249 * * [simplify]: Extracting #1: cost 12 inf + 0 43.249 * * [simplify]: Extracting #2: cost 22 inf + 1 43.249 * * [simplify]: Extracting #3: cost 26 inf + 1 43.249 * * [simplify]: Extracting #4: cost 17 inf + 617 43.250 * * [simplify]: Extracting #5: cost 3 inf + 3285 43.252 * * [simplify]: Extracting #6: cost 0 inf + 4131 43.254 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (* (sqrt (- x 1)) (cbrt (+ x 1)))) 43.254 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x 1))) (* (sqrt (- x 1)) (cbrt (+ x 1)))) (* (/ (/ (cbrt 1) (cbrt (+ x 1))) (sqrt (- x 1))) -2))) 43.255 * * * * [progress]: [ 213 / 376 ] simplifiying candidate # 43.255 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 43.255 * * [simplify]: iters left: 6 (9 enodes) 43.261 * * [simplify]: iters left: 5 (36 enodes) 43.274 * * [simplify]: iters left: 4 (61 enodes) 43.294 * * [simplify]: iters left: 3 (100 enodes) 43.317 * * [simplify]: iters left: 2 (109 enodes) 43.324 * * [simplify]: Extracting #0: cost 1 inf + 0 43.324 * * [simplify]: Extracting #1: cost 6 inf + 0 43.324 * * [simplify]: Extracting #2: cost 9 inf + 1 43.324 * * [simplify]: Extracting #3: cost 11 inf + 1 43.324 * * [simplify]: Extracting #4: cost 2 inf + 1058 43.325 * * [simplify]: Extracting #5: cost 0 inf + 1382 43.325 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 43.325 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (/ (cbrt 1) (cbrt (+ x 1))) (- x 1)) -2))) 43.325 * * * * [progress]: [ 214 / 376 ] simplifiying candidate # 43.325 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 43.325 * * [simplify]: iters left: 6 (12 enodes) 43.329 * * [simplify]: iters left: 5 (48 enodes) 43.345 * * [simplify]: iters left: 4 (77 enodes) 43.366 * * [simplify]: iters left: 3 (151 enodes) 43.406 * * [simplify]: iters left: 2 (221 enodes) 43.448 * * [simplify]: iters left: 1 (295 enodes) 43.543 * * [simplify]: Extracting #0: cost 1 inf + 0 43.543 * * [simplify]: Extracting #1: cost 13 inf + 0 43.543 * * [simplify]: Extracting #2: cost 25 inf + 1 43.544 * * [simplify]: Extracting #3: cost 32 inf + 1 43.544 * * [simplify]: Extracting #4: cost 28 inf + 290 43.545 * * [simplify]: Extracting #5: cost 6 inf + 4534 43.547 * * [simplify]: Extracting #6: cost 0 inf + 5986 43.549 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 43.549 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (/ (cbrt 1) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) -2))) 43.549 * * * * [progress]: [ 215 / 376 ] simplifiying candidate # 43.549 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 43.549 * * [simplify]: iters left: 6 (11 enodes) 43.553 * * [simplify]: iters left: 5 (45 enodes) 43.570 * * [simplify]: iters left: 4 (74 enodes) 43.593 * * [simplify]: iters left: 3 (148 enodes) 43.637 * * [simplify]: iters left: 2 (220 enodes) 43.688 * * [simplify]: iters left: 1 (299 enodes) 43.754 * * [simplify]: Extracting #0: cost 1 inf + 0 43.754 * * [simplify]: Extracting #1: cost 14 inf + 0 43.754 * * [simplify]: Extracting #2: cost 26 inf + 1 43.754 * * [simplify]: Extracting #3: cost 38 inf + 1 43.755 * * [simplify]: Extracting #4: cost 35 inf + 289 43.756 * * [simplify]: Extracting #5: cost 9 inf + 4980 43.760 * * [simplify]: Extracting #6: cost 0 inf + 7558 43.764 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 43.764 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (/ (cbrt 1) (cbrt (+ x 1))) (- (sqrt x) 1)) -2))) 43.764 * * * * [progress]: [ 216 / 376 ] simplifiying candidate # 43.764 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 43.765 * * [simplify]: iters left: 6 (11 enodes) 43.771 * * [simplify]: iters left: 5 (45 enodes) 43.787 * * [simplify]: iters left: 4 (74 enodes) 43.802 * * [simplify]: iters left: 3 (148 enodes) 43.838 * * [simplify]: iters left: 2 (220 enodes) 43.887 * * [simplify]: iters left: 1 (299 enodes) 43.971 * * [simplify]: Extracting #0: cost 1 inf + 0 43.971 * * [simplify]: Extracting #1: cost 14 inf + 0 43.971 * * [simplify]: Extracting #2: cost 26 inf + 1 43.971 * * [simplify]: Extracting #3: cost 38 inf + 1 43.971 * * [simplify]: Extracting #4: cost 35 inf + 289 43.972 * * [simplify]: Extracting #5: cost 9 inf + 4980 43.974 * * [simplify]: Extracting #6: cost 0 inf + 7558 43.976 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 43.976 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (/ (cbrt 1) (cbrt (+ x 1))) (- (sqrt x) 1)) -2))) 43.976 * * * * [progress]: [ 217 / 376 ] simplifiying candidate # 43.976 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 43.976 * * [simplify]: iters left: 6 (9 enodes) 43.979 * * [simplify]: iters left: 5 (36 enodes) 43.986 * * [simplify]: iters left: 4 (61 enodes) 43.997 * * [simplify]: iters left: 3 (100 enodes) 44.019 * * [simplify]: iters left: 2 (109 enodes) 44.026 * * [simplify]: Extracting #0: cost 1 inf + 0 44.026 * * [simplify]: Extracting #1: cost 6 inf + 0 44.026 * * [simplify]: Extracting #2: cost 9 inf + 1 44.026 * * [simplify]: Extracting #3: cost 11 inf + 1 44.026 * * [simplify]: Extracting #4: cost 2 inf + 1058 44.026 * * [simplify]: Extracting #5: cost 0 inf + 1382 44.027 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 44.027 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (/ (cbrt 1) (cbrt (+ x 1))) (- x 1)) -2))) 44.027 * * * * [progress]: [ 218 / 376 ] simplifiying candidate # 44.027 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 44.027 * * [simplify]: iters left: 6 (11 enodes) 44.030 * * [simplify]: iters left: 5 (45 enodes) 44.045 * * [simplify]: iters left: 4 (61 enodes) 44.061 * * [simplify]: iters left: 3 (79 enodes) 44.079 * * [simplify]: iters left: 2 (101 enodes) 44.094 * * [simplify]: iters left: 1 (124 enodes) 44.128 * * [simplify]: Extracting #0: cost 1 inf + 0 44.128 * * [simplify]: Extracting #1: cost 12 inf + 0 44.129 * * [simplify]: Extracting #2: cost 22 inf + 1 44.129 * * [simplify]: Extracting #3: cost 26 inf + 1 44.129 * * [simplify]: Extracting #4: cost 16 inf + 779 44.129 * * [simplify]: Extracting #5: cost 3 inf + 3405 44.130 * * [simplify]: Extracting #6: cost 0 inf + 4131 44.131 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 44.131 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (/ (cbrt 1) (sqrt (+ x 1))) (cbrt (- x 1))) -2))) 44.132 * * * * [progress]: [ 219 / 376 ] simplifiying candidate # 44.132 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (sqrt (- x 1))) 44.132 * * [simplify]: iters left: 6 (10 enodes) 44.135 * * [simplify]: iters left: 5 (40 enodes) 44.143 * * [simplify]: iters left: 4 (52 enodes) 44.150 * * [simplify]: iters left: 3 (63 enodes) 44.159 * * [simplify]: iters left: 2 (72 enodes) 44.175 * * [simplify]: iters left: 1 (76 enodes) 44.185 * * [simplify]: Extracting #0: cost 1 inf + 0 44.185 * * [simplify]: Extracting #1: cost 8 inf + 0 44.185 * * [simplify]: Extracting #2: cost 14 inf + 1 44.185 * * [simplify]: Extracting #3: cost 18 inf + 1 44.185 * * [simplify]: Extracting #4: cost 14 inf + 87 44.186 * * [simplify]: Extracting #5: cost 6 inf + 863 44.186 * * [simplify]: Extracting #6: cost 0 inf + 1875 44.186 * [simplify]: Simplified to (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x 1))) 44.187 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x 1))) (* (/ (/ (cbrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) -2))) 44.187 * * * * [progress]: [ 220 / 376 ] simplifiying candidate # 44.187 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 1) 44.187 * * [simplify]: iters left: 6 (8 enodes) 44.189 * * [simplify]: iters left: 5 (29 enodes) 44.194 * * [simplify]: iters left: 4 (35 enodes) 44.198 * * [simplify]: iters left: 3 (36 enodes) 44.203 * * [simplify]: Extracting #0: cost 1 inf + 0 44.203 * * [simplify]: Extracting #1: cost 4 inf + 0 44.203 * * [simplify]: Extracting #2: cost 5 inf + 1 44.203 * * [simplify]: Extracting #3: cost 7 inf + 1 44.203 * * [simplify]: Extracting #4: cost 0 inf + 494 44.204 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 44.204 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (* (/ (/ (cbrt 1) (sqrt (+ x 1))) (- x 1)) -2))) 44.204 * * * * [progress]: [ 221 / 376 ] simplifiying candidate # 44.204 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 44.204 * * [simplify]: iters left: 6 (11 enodes) 44.208 * * [simplify]: iters left: 5 (41 enodes) 44.219 * * [simplify]: iters left: 4 (51 enodes) 44.232 * * [simplify]: iters left: 3 (70 enodes) 44.247 * * [simplify]: iters left: 2 (86 enodes) 44.260 * * [simplify]: iters left: 1 (124 enodes) 44.280 * * [simplify]: Extracting #0: cost 1 inf + 0 44.280 * * [simplify]: Extracting #1: cost 8 inf + 0 44.280 * * [simplify]: Extracting #2: cost 15 inf + 1 44.281 * * [simplify]: Extracting #3: cost 21 inf + 1 44.281 * * [simplify]: Extracting #4: cost 18 inf + 207 44.281 * * [simplify]: Extracting #5: cost 7 inf + 1268 44.282 * * [simplify]: Extracting #6: cost 0 inf + 2442 44.282 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ 1 (sqrt x))) 44.283 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ 1 (sqrt x))) (* (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) -2))) 44.283 * * * * [progress]: [ 222 / 376 ] simplifiying candidate # 44.283 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 44.283 * * [simplify]: iters left: 6 (10 enodes) 44.286 * * [simplify]: iters left: 5 (38 enodes) 44.292 * * [simplify]: iters left: 4 (48 enodes) 44.303 * * [simplify]: iters left: 3 (67 enodes) 44.315 * * [simplify]: iters left: 2 (82 enodes) 44.328 * * [simplify]: iters left: 1 (118 enodes) 44.347 * * [simplify]: Extracting #0: cost 1 inf + 0 44.347 * * [simplify]: Extracting #1: cost 8 inf + 0 44.347 * * [simplify]: Extracting #2: cost 15 inf + 1 44.348 * * [simplify]: Extracting #3: cost 21 inf + 1 44.348 * * [simplify]: Extracting #4: cost 19 inf + 84 44.348 * * [simplify]: Extracting #5: cost 9 inf + 1024 44.349 * * [simplify]: Extracting #6: cost 1 inf + 2280 44.349 * * [simplify]: Extracting #7: cost 0 inf + 2442 44.350 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) 44.350 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) (* (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) -2))) 44.350 * * * * [progress]: [ 223 / 376 ] simplifiying candidate # 44.350 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 44.350 * * [simplify]: iters left: 6 (10 enodes) 44.354 * * [simplify]: iters left: 5 (38 enodes) 44.366 * * [simplify]: iters left: 4 (48 enodes) 44.378 * * [simplify]: iters left: 3 (67 enodes) 44.399 * * [simplify]: iters left: 2 (82 enodes) 44.429 * * [simplify]: iters left: 1 (118 enodes) 44.465 * * [simplify]: Extracting #0: cost 1 inf + 0 44.465 * * [simplify]: Extracting #1: cost 8 inf + 0 44.465 * * [simplify]: Extracting #2: cost 15 inf + 1 44.465 * * [simplify]: Extracting #3: cost 21 inf + 1 44.465 * * [simplify]: Extracting #4: cost 19 inf + 84 44.465 * * [simplify]: Extracting #5: cost 9 inf + 1024 44.466 * * [simplify]: Extracting #6: cost 1 inf + 2280 44.467 * * [simplify]: Extracting #7: cost 0 inf + 2442 44.467 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) 44.467 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) (* (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) -2))) 44.468 * * * * [progress]: [ 224 / 376 ] simplifiying candidate # 44.468 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 1) 44.468 * * [simplify]: iters left: 6 (8 enodes) 44.470 * * [simplify]: iters left: 5 (29 enodes) 44.475 * * [simplify]: iters left: 4 (35 enodes) 44.480 * * [simplify]: iters left: 3 (36 enodes) 44.484 * * [simplify]: Extracting #0: cost 1 inf + 0 44.484 * * [simplify]: Extracting #1: cost 4 inf + 0 44.484 * * [simplify]: Extracting #2: cost 5 inf + 1 44.484 * * [simplify]: Extracting #3: cost 7 inf + 1 44.485 * * [simplify]: Extracting #4: cost 0 inf + 494 44.485 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 44.485 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (* (/ (/ (cbrt 1) (sqrt (+ x 1))) (- x 1)) -2))) 44.485 * * * * [progress]: [ 225 / 376 ] simplifiying candidate # 44.485 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 44.485 * * [simplify]: iters left: 6 (9 enodes) 44.489 * * [simplify]: iters left: 5 (36 enodes) 44.498 * * [simplify]: iters left: 4 (46 enodes) 44.508 * * [simplify]: iters left: 3 (49 enodes) 44.514 * * [simplify]: iters left: 2 (50 enodes) 44.519 * * [simplify]: Extracting #0: cost 1 inf + 0 44.519 * * [simplify]: Extracting #1: cost 6 inf + 0 44.519 * * [simplify]: Extracting #2: cost 9 inf + 1 44.519 * * [simplify]: Extracting #3: cost 12 inf + 1 44.519 * * [simplify]: Extracting #4: cost 9 inf + 45 44.520 * * [simplify]: Extracting #5: cost 3 inf + 819 44.520 * * [simplify]: Extracting #6: cost 0 inf + 1387 44.520 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 44.520 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (* (/ (/ (cbrt 1) (+ x 1)) (cbrt (- x 1))) -2))) 44.520 * * * * [progress]: [ 226 / 376 ] simplifiying candidate # 44.520 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (- x 1))) 44.520 * * [simplify]: iters left: 6 (8 enodes) 44.525 * * [simplify]: iters left: 5 (31 enodes) 44.531 * * [simplify]: iters left: 4 (39 enodes) 44.536 * * [simplify]: Extracting #0: cost 1 inf + 0 44.536 * * [simplify]: Extracting #1: cost 4 inf + 0 44.536 * * [simplify]: Extracting #2: cost 5 inf + 1 44.536 * * [simplify]: Extracting #3: cost 8 inf + 1 44.536 * * [simplify]: Extracting #4: cost 0 inf + 495 44.536 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 44.536 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ (cbrt 1) (+ x 1)) (sqrt (- x 1))) -2))) 44.536 * * * * [progress]: [ 227 / 376 ] simplifiying candidate # 44.537 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 44.537 * * [simplify]: iters left: 6 (5 enodes) 44.544 * * [simplify]: iters left: 5 (15 enodes) 44.547 * * [simplify]: iters left: 4 (17 enodes) 44.550 * * [simplify]: Extracting #0: cost 1 inf + 0 44.550 * * [simplify]: Extracting #1: cost 0 inf + 1 44.550 * [simplify]: Simplified to 1 44.550 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (cbrt 1) (+ x 1)) (- x 1)) -2))) 44.551 * * * * [progress]: [ 228 / 376 ] simplifiying candidate # 44.551 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) (sqrt 1))) 44.551 * * [simplify]: iters left: 6 (9 enodes) 44.558 * * [simplify]: iters left: 5 (32 enodes) 44.569 * * [simplify]: iters left: 4 (38 enodes) 44.577 * * [simplify]: iters left: 3 (44 enodes) 44.588 * * [simplify]: Extracting #0: cost 1 inf + 0 44.588 * * [simplify]: Extracting #1: cost 4 inf + 0 44.588 * * [simplify]: Extracting #2: cost 5 inf + 1 44.588 * * [simplify]: Extracting #3: cost 7 inf + 1 44.588 * * [simplify]: Extracting #4: cost 0 inf + 492 44.588 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 44.588 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 44.588 * * * * [progress]: [ 229 / 376 ] simplifiying candidate # 44.589 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 44.589 * * [simplify]: iters left: 6 (8 enodes) 44.594 * * [simplify]: iters left: 5 (29 enodes) 44.604 * * [simplify]: iters left: 4 (35 enodes) 44.612 * * [simplify]: iters left: 3 (41 enodes) 44.622 * * [simplify]: Extracting #0: cost 1 inf + 0 44.622 * * [simplify]: Extracting #1: cost 4 inf + 0 44.622 * * [simplify]: Extracting #2: cost 5 inf + 1 44.622 * * [simplify]: Extracting #3: cost 7 inf + 1 44.622 * * [simplify]: Extracting #4: cost 6 inf + 2 44.622 * * [simplify]: Extracting #5: cost 4 inf + 125 44.623 * * [simplify]: Extracting #6: cost 0 inf + 492 44.623 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 44.623 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 44.623 * * * * [progress]: [ 230 / 376 ] simplifiying candidate # 44.624 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 44.624 * * [simplify]: iters left: 6 (8 enodes) 44.629 * * [simplify]: iters left: 5 (29 enodes) 44.639 * * [simplify]: iters left: 4 (35 enodes) 44.647 * * [simplify]: iters left: 3 (41 enodes) 44.657 * * [simplify]: Extracting #0: cost 1 inf + 0 44.657 * * [simplify]: Extracting #1: cost 4 inf + 0 44.657 * * [simplify]: Extracting #2: cost 5 inf + 1 44.657 * * [simplify]: Extracting #3: cost 7 inf + 1 44.657 * * [simplify]: Extracting #4: cost 6 inf + 2 44.657 * * [simplify]: Extracting #5: cost 4 inf + 125 44.657 * * [simplify]: Extracting #6: cost 0 inf + 492 44.657 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 44.657 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 44.657 * * * * [progress]: [ 231 / 376 ] simplifiying candidate # 44.658 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 44.658 * * [simplify]: iters left: 6 (5 enodes) 44.664 * * [simplify]: iters left: 5 (15 enodes) 44.665 * * [simplify]: iters left: 4 (17 enodes) 44.667 * * [simplify]: Extracting #0: cost 1 inf + 0 44.667 * * [simplify]: Extracting #1: cost 0 inf + 1 44.667 * [simplify]: Simplified to 1 44.667 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (cbrt 1) (+ x 1)) (- x 1)) -2))) 44.667 * * * * [progress]: [ 232 / 376 ] simplifiying candidate # 44.668 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 44.668 * * [simplify]: iters left: 6 (9 enodes) 44.671 * * [simplify]: iters left: 5 (36 enodes) 44.676 * * [simplify]: iters left: 4 (46 enodes) 44.683 * * [simplify]: iters left: 3 (49 enodes) 44.689 * * [simplify]: iters left: 2 (50 enodes) 44.701 * * [simplify]: Extracting #0: cost 1 inf + 0 44.701 * * [simplify]: Extracting #1: cost 6 inf + 0 44.701 * * [simplify]: Extracting #2: cost 9 inf + 1 44.701 * * [simplify]: Extracting #3: cost 12 inf + 1 44.701 * * [simplify]: Extracting #4: cost 9 inf + 45 44.702 * * [simplify]: Extracting #5: cost 3 inf + 819 44.702 * * [simplify]: Extracting #6: cost 0 inf + 1387 44.702 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 44.702 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (* (/ (/ (cbrt 1) (+ x 1)) (cbrt (- x 1))) -2))) 44.702 * * * * [progress]: [ 233 / 376 ] simplifiying candidate # 44.702 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (- x 1))) 44.703 * * [simplify]: iters left: 6 (8 enodes) 44.707 * * [simplify]: iters left: 5 (31 enodes) 44.712 * * [simplify]: iters left: 4 (39 enodes) 44.717 * * [simplify]: Extracting #0: cost 1 inf + 0 44.717 * * [simplify]: Extracting #1: cost 4 inf + 0 44.717 * * [simplify]: Extracting #2: cost 5 inf + 1 44.717 * * [simplify]: Extracting #3: cost 8 inf + 1 44.717 * * [simplify]: Extracting #4: cost 0 inf + 495 44.717 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 44.717 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ (cbrt 1) (+ x 1)) (sqrt (- x 1))) -2))) 44.717 * * * * [progress]: [ 234 / 376 ] simplifiying candidate # 44.717 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 44.717 * * [simplify]: iters left: 6 (5 enodes) 44.722 * * [simplify]: iters left: 5 (15 enodes) 44.724 * * [simplify]: iters left: 4 (17 enodes) 44.726 * * [simplify]: Extracting #0: cost 1 inf + 0 44.726 * * [simplify]: Extracting #1: cost 0 inf + 1 44.726 * [simplify]: Simplified to 1 44.726 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (cbrt 1) (+ x 1)) (- x 1)) -2))) 44.726 * * * * [progress]: [ 235 / 376 ] simplifiying candidate # 44.726 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) (sqrt 1))) 44.726 * * [simplify]: iters left: 6 (9 enodes) 44.730 * * [simplify]: iters left: 5 (32 enodes) 44.735 * * [simplify]: iters left: 4 (38 enodes) 44.739 * * [simplify]: iters left: 3 (44 enodes) 44.748 * * [simplify]: Extracting #0: cost 1 inf + 0 44.748 * * [simplify]: Extracting #1: cost 4 inf + 0 44.748 * * [simplify]: Extracting #2: cost 5 inf + 1 44.749 * * [simplify]: Extracting #3: cost 7 inf + 1 44.749 * * [simplify]: Extracting #4: cost 0 inf + 492 44.749 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 44.749 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 44.749 * * * * [progress]: [ 236 / 376 ] simplifiying candidate # 44.750 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 44.750 * * [simplify]: iters left: 6 (8 enodes) 44.754 * * [simplify]: iters left: 5 (29 enodes) 44.767 * * [simplify]: iters left: 4 (35 enodes) 44.775 * * [simplify]: iters left: 3 (41 enodes) 44.784 * * [simplify]: Extracting #0: cost 1 inf + 0 44.784 * * [simplify]: Extracting #1: cost 4 inf + 0 44.784 * * [simplify]: Extracting #2: cost 5 inf + 1 44.784 * * [simplify]: Extracting #3: cost 7 inf + 1 44.784 * * [simplify]: Extracting #4: cost 6 inf + 2 44.785 * * [simplify]: Extracting #5: cost 4 inf + 125 44.785 * * [simplify]: Extracting #6: cost 0 inf + 492 44.785 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 44.785 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 44.785 * * * * [progress]: [ 237 / 376 ] simplifiying candidate # 44.785 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 44.785 * * [simplify]: iters left: 6 (8 enodes) 44.788 * * [simplify]: iters left: 5 (29 enodes) 44.793 * * [simplify]: iters left: 4 (35 enodes) 44.797 * * [simplify]: iters left: 3 (41 enodes) 44.803 * * [simplify]: Extracting #0: cost 1 inf + 0 44.803 * * [simplify]: Extracting #1: cost 4 inf + 0 44.803 * * [simplify]: Extracting #2: cost 5 inf + 1 44.803 * * [simplify]: Extracting #3: cost 7 inf + 1 44.803 * * [simplify]: Extracting #4: cost 6 inf + 2 44.803 * * [simplify]: Extracting #5: cost 4 inf + 125 44.803 * * [simplify]: Extracting #6: cost 0 inf + 492 44.803 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 44.803 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 44.803 * * * * [progress]: [ 238 / 376 ] simplifiying candidate # 44.803 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 44.804 * * [simplify]: iters left: 6 (5 enodes) 44.808 * * [simplify]: iters left: 5 (15 enodes) 44.810 * * [simplify]: iters left: 4 (17 enodes) 44.812 * * [simplify]: Extracting #0: cost 1 inf + 0 44.812 * * [simplify]: Extracting #1: cost 0 inf + 1 44.812 * [simplify]: Simplified to 1 44.812 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (cbrt 1) (+ x 1)) (- x 1)) -2))) 44.812 * * * * [progress]: [ 239 / 376 ] simplifiying candidate # 44.812 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 44.812 * * [simplify]: iters left: 6 (11 enodes) 44.818 * * [simplify]: iters left: 5 (45 enodes) 44.831 * * [simplify]: iters left: 4 (71 enodes) 44.842 * * [simplify]: iters left: 3 (109 enodes) 44.857 * * [simplify]: iters left: 2 (123 enodes) 44.884 * * [simplify]: Extracting #0: cost 1 inf + 0 44.884 * * [simplify]: Extracting #1: cost 19 inf + 0 44.884 * * [simplify]: Extracting #2: cost 36 inf + 1 44.884 * * [simplify]: Extracting #3: cost 40 inf + 1 44.884 * * [simplify]: Extracting #4: cost 28 inf + 1303 44.886 * * [simplify]: Extracting #5: cost 3 inf + 7713 44.887 * * [simplify]: Extracting #6: cost 0 inf + 8399 44.889 * [simplify]: Simplified to (/ 1 (* (* (cbrt (+ 1 x)) (cbrt (- x 1))) (* (cbrt (+ 1 x)) (cbrt (- x 1))))) 44.889 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (* (cbrt (+ 1 x)) (cbrt (- x 1))) (* (cbrt (+ 1 x)) (cbrt (- x 1))))) (* (/ (/ (sqrt 1) (cbrt (+ x 1))) (cbrt (- x 1))) -2))) 44.889 * * * * [progress]: [ 240 / 376 ] simplifiying candidate # 44.889 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 44.890 * * [simplify]: iters left: 6 (10 enodes) 44.893 * * [simplify]: iters left: 5 (40 enodes) 44.899 * * [simplify]: iters left: 4 (58 enodes) 44.907 * * [simplify]: iters left: 3 (72 enodes) 44.917 * * [simplify]: iters left: 2 (76 enodes) 44.931 * * [simplify]: Extracting #0: cost 1 inf + 0 44.931 * * [simplify]: Extracting #1: cost 13 inf + 0 44.931 * * [simplify]: Extracting #2: cost 24 inf + 1 44.931 * * [simplify]: Extracting #3: cost 28 inf + 1 44.932 * * [simplify]: Extracting #4: cost 15 inf + 1065 44.933 * * [simplify]: Extracting #5: cost 3 inf + 3609 44.934 * * [simplify]: Extracting #6: cost 0 inf + 4455 44.936 * [simplify]: Simplified to (/ (/ (/ 1 (sqrt (- x 1))) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 44.936 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (sqrt (- x 1))) (cbrt (+ 1 x))) (cbrt (+ 1 x))) (* (/ (/ (sqrt 1) (cbrt (+ x 1))) (sqrt (- x 1))) -2))) 44.936 * * * * [progress]: [ 241 / 376 ] simplifiying candidate # 44.936 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 44.936 * * [simplify]: iters left: 6 (8 enodes) 44.942 * * [simplify]: iters left: 5 (29 enodes) 44.951 * * [simplify]: iters left: 4 (38 enodes) 44.963 * * [simplify]: iters left: 3 (47 enodes) 44.974 * * [simplify]: Extracting #0: cost 1 inf + 0 44.974 * * [simplify]: Extracting #1: cost 6 inf + 0 44.974 * * [simplify]: Extracting #2: cost 9 inf + 1 44.974 * * [simplify]: Extracting #3: cost 11 inf + 1 44.974 * * [simplify]: Extracting #4: cost 1 inf + 1220 44.975 * * [simplify]: Extracting #5: cost 0 inf + 1382 44.975 * [simplify]: Simplified to (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 44.975 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (/ (/ (sqrt 1) (cbrt (+ x 1))) (- x 1)) -2))) 44.976 * * * * [progress]: [ 242 / 376 ] simplifiying candidate # 44.976 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 44.976 * * [simplify]: iters left: 6 (10 enodes) 44.984 * * [simplify]: iters left: 5 (38 enodes) 44.996 * * [simplify]: iters left: 4 (54 enodes) 45.011 * * [simplify]: iters left: 3 (76 enodes) 45.033 * * [simplify]: iters left: 2 (96 enodes) 45.059 * * [simplify]: iters left: 1 (111 enodes) 45.087 * * [simplify]: Extracting #0: cost 1 inf + 0 45.087 * * [simplify]: Extracting #1: cost 14 inf + 0 45.088 * * [simplify]: Extracting #2: cost 27 inf + 1 45.088 * * [simplify]: Extracting #3: cost 32 inf + 1 45.088 * * [simplify]: Extracting #4: cost 17 inf + 2028 45.090 * * [simplify]: Extracting #5: cost 2 inf + 5058 45.092 * * [simplify]: Extracting #6: cost 0 inf + 5582 45.095 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 45.095 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (/ (/ (sqrt 1) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) -2))) 45.096 * * * * [progress]: [ 243 / 376 ] simplifiying candidate # 45.096 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 45.096 * * [simplify]: iters left: 6 (10 enodes) 45.102 * * [simplify]: iters left: 5 (38 enodes) 45.113 * * [simplify]: iters left: 4 (54 enodes) 45.129 * * [simplify]: iters left: 3 (76 enodes) 45.151 * * [simplify]: iters left: 2 (96 enodes) 45.175 * * [simplify]: iters left: 1 (111 enodes) 45.192 * * [simplify]: Extracting #0: cost 1 inf + 0 45.192 * * [simplify]: Extracting #1: cost 14 inf + 0 45.192 * * [simplify]: Extracting #2: cost 27 inf + 1 45.192 * * [simplify]: Extracting #3: cost 32 inf + 1 45.193 * * [simplify]: Extracting #4: cost 17 inf + 2028 45.193 * * [simplify]: Extracting #5: cost 2 inf + 5058 45.195 * * [simplify]: Extracting #6: cost 0 inf + 5582 45.196 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 45.196 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (/ (/ (sqrt 1) (cbrt (+ x 1))) (- (sqrt x) 1)) -2))) 45.196 * * * * [progress]: [ 244 / 376 ] simplifiying candidate # 45.196 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 45.196 * * [simplify]: iters left: 6 (10 enodes) 45.199 * * [simplify]: iters left: 5 (38 enodes) 45.205 * * [simplify]: iters left: 4 (54 enodes) 45.215 * * [simplify]: iters left: 3 (76 enodes) 45.236 * * [simplify]: iters left: 2 (96 enodes) 45.263 * * [simplify]: iters left: 1 (111 enodes) 45.292 * * [simplify]: Extracting #0: cost 1 inf + 0 45.292 * * [simplify]: Extracting #1: cost 14 inf + 0 45.292 * * [simplify]: Extracting #2: cost 27 inf + 1 45.292 * * [simplify]: Extracting #3: cost 32 inf + 1 45.293 * * [simplify]: Extracting #4: cost 17 inf + 2028 45.295 * * [simplify]: Extracting #5: cost 2 inf + 5058 45.297 * * [simplify]: Extracting #6: cost 0 inf + 5582 45.300 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 45.300 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (/ (/ (sqrt 1) (cbrt (+ x 1))) (- (sqrt x) 1)) -2))) 45.300 * * * * [progress]: [ 245 / 376 ] simplifiying candidate # 45.300 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 45.300 * * [simplify]: iters left: 6 (8 enodes) 45.305 * * [simplify]: iters left: 5 (29 enodes) 45.314 * * [simplify]: iters left: 4 (38 enodes) 45.325 * * [simplify]: iters left: 3 (47 enodes) 45.335 * * [simplify]: Extracting #0: cost 1 inf + 0 45.335 * * [simplify]: Extracting #1: cost 6 inf + 0 45.336 * * [simplify]: Extracting #2: cost 9 inf + 1 45.336 * * [simplify]: Extracting #3: cost 11 inf + 1 45.336 * * [simplify]: Extracting #4: cost 1 inf + 1220 45.336 * * [simplify]: Extracting #5: cost 0 inf + 1382 45.337 * [simplify]: Simplified to (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 45.337 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (/ (/ (sqrt 1) (cbrt (+ x 1))) (- x 1)) -2))) 45.337 * * * * [progress]: [ 246 / 376 ] simplifiying candidate # 45.337 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 45.337 * * [simplify]: iters left: 6 (10 enodes) 45.344 * * [simplify]: iters left: 5 (40 enodes) 45.356 * * [simplify]: iters left: 4 (55 enodes) 45.371 * * [simplify]: iters left: 3 (65 enodes) 45.386 * * [simplify]: iters left: 2 (68 enodes) 45.395 * * [simplify]: Extracting #0: cost 1 inf + 0 45.395 * * [simplify]: Extracting #1: cost 12 inf + 0 45.395 * * [simplify]: Extracting #2: cost 22 inf + 1 45.395 * * [simplify]: Extracting #3: cost 26 inf + 1 45.396 * * [simplify]: Extracting #4: cost 10 inf + 1751 45.396 * * [simplify]: Extracting #5: cost 0 inf + 4131 45.397 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (sqrt (+ 1 x))) 45.397 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (sqrt (+ 1 x))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (cbrt (- x 1))) -2))) 45.397 * * * * [progress]: [ 247 / 376 ] simplifiying candidate # 45.397 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) 45.397 * * [simplify]: iters left: 6 (9 enodes) 45.400 * * [simplify]: iters left: 5 (35 enodes) 45.406 * * [simplify]: iters left: 4 (45 enodes) 45.415 * * [simplify]: iters left: 3 (47 enodes) 45.427 * * [simplify]: Extracting #0: cost 1 inf + 0 45.427 * * [simplify]: Extracting #1: cost 8 inf + 0 45.427 * * [simplify]: Extracting #2: cost 14 inf + 1 45.427 * * [simplify]: Extracting #3: cost 18 inf + 1 45.427 * * [simplify]: Extracting #4: cost 12 inf + 211 45.427 * * [simplify]: Extracting #5: cost 4 inf + 1067 45.427 * * [simplify]: Extracting #6: cost 0 inf + 1875 45.428 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1))) 45.428 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) -2))) 45.428 * * * * [progress]: [ 248 / 376 ] simplifiying candidate # 45.428 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) 1) 45.428 * * [simplify]: iters left: 6 (7 enodes) 45.431 * * [simplify]: iters left: 5 (24 enodes) 45.434 * * [simplify]: iters left: 4 (27 enodes) 45.438 * * [simplify]: iters left: 3 (30 enodes) 45.442 * * [simplify]: Extracting #0: cost 1 inf + 0 45.442 * * [simplify]: Extracting #1: cost 4 inf + 0 45.442 * * [simplify]: Extracting #2: cost 5 inf + 1 45.442 * * [simplify]: Extracting #3: cost 7 inf + 1 45.442 * * [simplify]: Extracting #4: cost 2 inf + 290 45.442 * * [simplify]: Extracting #5: cost 0 inf + 494 45.442 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 45.442 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ 1 x))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (- x 1)) -2))) 45.443 * * * * [progress]: [ 249 / 376 ] simplifiying candidate # 45.443 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 45.443 * * [simplify]: iters left: 6 (9 enodes) 45.446 * * [simplify]: iters left: 5 (33 enodes) 45.451 * * [simplify]: iters left: 4 (41 enodes) 45.460 * * [simplify]: iters left: 3 (51 enodes) 45.472 * * [simplify]: iters left: 2 (55 enodes) 45.481 * * [simplify]: iters left: 1 (73 enodes) 45.493 * * [simplify]: Extracting #0: cost 1 inf + 0 45.493 * * [simplify]: Extracting #1: cost 8 inf + 0 45.493 * * [simplify]: Extracting #2: cost 15 inf + 1 45.494 * * [simplify]: Extracting #3: cost 19 inf + 1 45.494 * * [simplify]: Extracting #4: cost 14 inf + 208 45.494 * * [simplify]: Extracting #5: cost 7 inf + 1022 45.494 * * [simplify]: Extracting #6: cost 0 inf + 2196 45.495 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) 45.495 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) -2))) 45.495 * * * * [progress]: [ 250 / 376 ] simplifiying candidate # 45.495 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) 1)) 45.495 * * [simplify]: iters left: 6 (9 enodes) 45.499 * * [simplify]: iters left: 5 (33 enodes) 45.504 * * [simplify]: iters left: 4 (41 enodes) 45.515 * * [simplify]: iters left: 3 (51 enodes) 45.526 * * [simplify]: iters left: 2 (55 enodes) 45.534 * * [simplify]: iters left: 1 (73 enodes) 45.544 * * [simplify]: Extracting #0: cost 1 inf + 0 45.544 * * [simplify]: Extracting #1: cost 8 inf + 0 45.545 * * [simplify]: Extracting #2: cost 15 inf + 1 45.545 * * [simplify]: Extracting #3: cost 19 inf + 1 45.545 * * [simplify]: Extracting #4: cost 14 inf + 208 45.545 * * [simplify]: Extracting #5: cost 7 inf + 1022 45.545 * * [simplify]: Extracting #6: cost 0 inf + 2196 45.546 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) 45.546 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) -2))) 45.546 * * * * [progress]: [ 251 / 376 ] simplifiying candidate # 45.546 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) 1)) 45.546 * * [simplify]: iters left: 6 (9 enodes) 45.550 * * [simplify]: iters left: 5 (33 enodes) 45.557 * * [simplify]: iters left: 4 (41 enodes) 45.568 * * [simplify]: iters left: 3 (51 enodes) 45.582 * * [simplify]: iters left: 2 (55 enodes) 45.600 * * [simplify]: iters left: 1 (73 enodes) 45.620 * * [simplify]: Extracting #0: cost 1 inf + 0 45.620 * * [simplify]: Extracting #1: cost 8 inf + 0 45.620 * * [simplify]: Extracting #2: cost 15 inf + 1 45.620 * * [simplify]: Extracting #3: cost 19 inf + 1 45.621 * * [simplify]: Extracting #4: cost 14 inf + 208 45.621 * * [simplify]: Extracting #5: cost 7 inf + 1022 45.622 * * [simplify]: Extracting #6: cost 0 inf + 2196 45.623 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) 45.623 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) -2))) 45.623 * * * * [progress]: [ 252 / 376 ] simplifiying candidate # 45.624 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) 1) 45.624 * * [simplify]: iters left: 6 (7 enodes) 45.629 * * [simplify]: iters left: 5 (24 enodes) 45.636 * * [simplify]: iters left: 4 (27 enodes) 45.644 * * [simplify]: iters left: 3 (30 enodes) 45.651 * * [simplify]: Extracting #0: cost 1 inf + 0 45.651 * * [simplify]: Extracting #1: cost 4 inf + 0 45.651 * * [simplify]: Extracting #2: cost 5 inf + 1 45.651 * * [simplify]: Extracting #3: cost 7 inf + 1 45.651 * * [simplify]: Extracting #4: cost 2 inf + 290 45.652 * * [simplify]: Extracting #5: cost 0 inf + 494 45.652 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 45.652 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ 1 x))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (- x 1)) -2))) 45.652 * * * * [progress]: [ 253 / 376 ] simplifiying candidate # 45.653 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 45.653 * * [simplify]: iters left: 6 (8 enodes) 45.659 * * [simplify]: iters left: 5 (31 enodes) 45.669 * * [simplify]: iters left: 4 (41 enodes) 45.680 * * [simplify]: iters left: 3 (47 enodes) 45.692 * * [simplify]: iters left: 2 (48 enodes) 45.702 * * [simplify]: Extracting #0: cost 1 inf + 0 45.702 * * [simplify]: Extracting #1: cost 6 inf + 0 45.703 * * [simplify]: Extracting #2: cost 9 inf + 1 45.703 * * [simplify]: Extracting #3: cost 12 inf + 1 45.703 * * [simplify]: Extracting #4: cost 10 inf + 3 45.703 * * [simplify]: Extracting #5: cost 6 inf + 331 45.703 * * [simplify]: Extracting #6: cost 1 inf + 1221 45.704 * * [simplify]: Extracting #7: cost 0 inf + 1383 45.704 * [simplify]: Simplified to (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 45.704 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (/ (sqrt 1) (+ x 1)) (cbrt (- x 1))) -2))) 45.704 * * * * [progress]: [ 254 / 376 ] simplifiying candidate # 45.705 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (- x 1))) 45.705 * * [simplify]: iters left: 5 (7 enodes) 45.711 * * [simplify]: iters left: 4 (26 enodes) 45.719 * * [simplify]: iters left: 3 (31 enodes) 45.728 * * [simplify]: iters left: 2 (34 enodes) 45.736 * * [simplify]: Extracting #0: cost 1 inf + 0 45.736 * * [simplify]: Extracting #1: cost 4 inf + 0 45.736 * * [simplify]: Extracting #2: cost 5 inf + 1 45.736 * * [simplify]: Extracting #3: cost 8 inf + 1 45.736 * * [simplify]: Extracting #4: cost 6 inf + 3 45.737 * * [simplify]: Extracting #5: cost 2 inf + 371 45.737 * * [simplify]: Extracting #6: cost 0 inf + 495 45.737 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 45.737 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ (sqrt 1) (+ x 1)) (sqrt (- x 1))) -2))) 45.737 * * * * [progress]: [ 255 / 376 ] simplifiying candidate # 45.738 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 45.738 * * [simplify]: iters left: 5 (4 enodes) 45.743 * * [simplify]: iters left: 4 (10 enodes) 45.745 * * [simplify]: iters left: 3 (12 enodes) 45.746 * * [simplify]: Extracting #0: cost 1 inf + 0 45.746 * * [simplify]: Extracting #1: cost 0 inf + 1 45.746 * [simplify]: Simplified to 1 45.747 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (sqrt 1) (+ x 1)) (- x 1)) -2))) 45.747 * * * * [progress]: [ 256 / 376 ] simplifiying candidate # 45.747 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) (sqrt 1))) 45.747 * * [simplify]: iters left: 5 (7 enodes) 45.750 * * [simplify]: iters left: 4 (24 enodes) 45.753 * * [simplify]: iters left: 3 (27 enodes) 45.758 * * [simplify]: iters left: 2 (36 enodes) 45.763 * * [simplify]: Extracting #0: cost 1 inf + 0 45.763 * * [simplify]: Extracting #1: cost 4 inf + 0 45.763 * * [simplify]: Extracting #2: cost 5 inf + 1 45.763 * * [simplify]: Extracting #3: cost 7 inf + 1 45.763 * * [simplify]: Extracting #4: cost 6 inf + 2 45.763 * * [simplify]: Extracting #5: cost 2 inf + 288 45.763 * * [simplify]: Extracting #6: cost 0 inf + 492 45.763 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 45.763 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 45.764 * * * * [progress]: [ 257 / 376 ] simplifiying candidate # 45.764 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 45.764 * * [simplify]: iters left: 5 (7 enodes) 45.767 * * [simplify]: iters left: 4 (24 enodes) 45.772 * * [simplify]: iters left: 3 (27 enodes) 45.780 * * [simplify]: iters left: 2 (36 enodes) 45.789 * * [simplify]: Extracting #0: cost 1 inf + 0 45.789 * * [simplify]: Extracting #1: cost 4 inf + 0 45.789 * * [simplify]: Extracting #2: cost 5 inf + 1 45.790 * * [simplify]: Extracting #3: cost 7 inf + 1 45.790 * * [simplify]: Extracting #4: cost 6 inf + 2 45.790 * * [simplify]: Extracting #5: cost 2 inf + 288 45.790 * * [simplify]: Extracting #6: cost 0 inf + 492 45.790 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 45.790 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 45.790 * * * * [progress]: [ 258 / 376 ] simplifiying candidate # 45.791 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 45.791 * * [simplify]: iters left: 5 (7 enodes) 45.796 * * [simplify]: iters left: 4 (24 enodes) 45.803 * * [simplify]: iters left: 3 (27 enodes) 45.812 * * [simplify]: iters left: 2 (36 enodes) 45.819 * * [simplify]: Extracting #0: cost 1 inf + 0 45.820 * * [simplify]: Extracting #1: cost 4 inf + 0 45.820 * * [simplify]: Extracting #2: cost 5 inf + 1 45.820 * * [simplify]: Extracting #3: cost 7 inf + 1 45.820 * * [simplify]: Extracting #4: cost 6 inf + 2 45.820 * * [simplify]: Extracting #5: cost 2 inf + 288 45.820 * * [simplify]: Extracting #6: cost 0 inf + 492 45.820 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 45.820 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 45.820 * * * * [progress]: [ 259 / 376 ] simplifiying candidate # 45.820 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 45.820 * * [simplify]: iters left: 5 (4 enodes) 45.823 * * [simplify]: iters left: 4 (10 enodes) 45.824 * * [simplify]: iters left: 3 (12 enodes) 45.826 * * [simplify]: Extracting #0: cost 1 inf + 0 45.826 * * [simplify]: Extracting #1: cost 0 inf + 1 45.826 * [simplify]: Simplified to 1 45.826 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (sqrt 1) (+ x 1)) (- x 1)) -2))) 45.826 * * * * [progress]: [ 260 / 376 ] simplifiying candidate # 45.826 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 45.826 * * [simplify]: iters left: 6 (8 enodes) 45.830 * * [simplify]: iters left: 5 (31 enodes) 45.834 * * [simplify]: iters left: 4 (41 enodes) 45.840 * * [simplify]: iters left: 3 (47 enodes) 45.846 * * [simplify]: iters left: 2 (48 enodes) 45.853 * * [simplify]: Extracting #0: cost 1 inf + 0 45.853 * * [simplify]: Extracting #1: cost 6 inf + 0 45.853 * * [simplify]: Extracting #2: cost 9 inf + 1 45.853 * * [simplify]: Extracting #3: cost 12 inf + 1 45.853 * * [simplify]: Extracting #4: cost 10 inf + 3 45.853 * * [simplify]: Extracting #5: cost 6 inf + 331 45.853 * * [simplify]: Extracting #6: cost 1 inf + 1221 45.853 * * [simplify]: Extracting #7: cost 0 inf + 1383 45.854 * [simplify]: Simplified to (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 45.854 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (/ (sqrt 1) (+ x 1)) (cbrt (- x 1))) -2))) 45.854 * * * * [progress]: [ 261 / 376 ] simplifiying candidate # 45.854 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (- x 1))) 45.854 * * [simplify]: iters left: 5 (7 enodes) 45.858 * * [simplify]: iters left: 4 (26 enodes) 45.861 * * [simplify]: iters left: 3 (31 enodes) 45.866 * * [simplify]: iters left: 2 (34 enodes) 45.871 * * [simplify]: Extracting #0: cost 1 inf + 0 45.871 * * [simplify]: Extracting #1: cost 4 inf + 0 45.871 * * [simplify]: Extracting #2: cost 5 inf + 1 45.871 * * [simplify]: Extracting #3: cost 8 inf + 1 45.871 * * [simplify]: Extracting #4: cost 6 inf + 3 45.871 * * [simplify]: Extracting #5: cost 2 inf + 371 45.871 * * [simplify]: Extracting #6: cost 0 inf + 495 45.872 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 45.872 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ (sqrt 1) (+ x 1)) (sqrt (- x 1))) -2))) 45.872 * * * * [progress]: [ 262 / 376 ] simplifiying candidate # 45.872 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 45.872 * * [simplify]: iters left: 5 (4 enodes) 45.876 * * [simplify]: iters left: 4 (10 enodes) 45.880 * * [simplify]: iters left: 3 (12 enodes) 45.884 * * [simplify]: Extracting #0: cost 1 inf + 0 45.884 * * [simplify]: Extracting #1: cost 0 inf + 1 45.884 * [simplify]: Simplified to 1 45.884 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (sqrt 1) (+ x 1)) (- x 1)) -2))) 45.884 * * * * [progress]: [ 263 / 376 ] simplifiying candidate # 45.885 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) (sqrt 1))) 45.885 * * [simplify]: iters left: 5 (7 enodes) 45.892 * * [simplify]: iters left: 4 (24 enodes) 45.900 * * [simplify]: iters left: 3 (27 enodes) 45.908 * * [simplify]: iters left: 2 (36 enodes) 45.917 * * [simplify]: Extracting #0: cost 1 inf + 0 45.917 * * [simplify]: Extracting #1: cost 4 inf + 0 45.917 * * [simplify]: Extracting #2: cost 5 inf + 1 45.917 * * [simplify]: Extracting #3: cost 7 inf + 1 45.917 * * [simplify]: Extracting #4: cost 6 inf + 2 45.918 * * [simplify]: Extracting #5: cost 2 inf + 288 45.918 * * [simplify]: Extracting #6: cost 0 inf + 492 45.918 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 45.918 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 45.918 * * * * [progress]: [ 264 / 376 ] simplifiying candidate # 45.919 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 45.919 * * [simplify]: iters left: 5 (7 enodes) 45.924 * * [simplify]: iters left: 4 (24 enodes) 45.930 * * [simplify]: iters left: 3 (27 enodes) 45.938 * * [simplify]: iters left: 2 (36 enodes) 45.947 * * [simplify]: Extracting #0: cost 1 inf + 0 45.947 * * [simplify]: Extracting #1: cost 4 inf + 0 45.947 * * [simplify]: Extracting #2: cost 5 inf + 1 45.947 * * [simplify]: Extracting #3: cost 7 inf + 1 45.947 * * [simplify]: Extracting #4: cost 6 inf + 2 45.947 * * [simplify]: Extracting #5: cost 2 inf + 288 45.948 * * [simplify]: Extracting #6: cost 0 inf + 492 45.948 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 45.948 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 45.948 * * * * [progress]: [ 265 / 376 ] simplifiying candidate # 45.948 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 45.948 * * [simplify]: iters left: 5 (7 enodes) 45.954 * * [simplify]: iters left: 4 (24 enodes) 45.961 * * [simplify]: iters left: 3 (27 enodes) 45.969 * * [simplify]: iters left: 2 (36 enodes) 45.977 * * [simplify]: Extracting #0: cost 1 inf + 0 45.978 * * [simplify]: Extracting #1: cost 4 inf + 0 45.978 * * [simplify]: Extracting #2: cost 5 inf + 1 45.978 * * [simplify]: Extracting #3: cost 7 inf + 1 45.978 * * [simplify]: Extracting #4: cost 6 inf + 2 45.978 * * [simplify]: Extracting #5: cost 2 inf + 288 45.978 * * [simplify]: Extracting #6: cost 0 inf + 492 45.978 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 45.978 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 45.978 * * * * [progress]: [ 266 / 376 ] simplifiying candidate # 45.978 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 45.978 * * [simplify]: iters left: 5 (4 enodes) 45.981 * * [simplify]: iters left: 4 (10 enodes) 45.982 * * [simplify]: iters left: 3 (12 enodes) 45.985 * * [simplify]: Extracting #0: cost 1 inf + 0 45.985 * * [simplify]: Extracting #1: cost 0 inf + 1 45.985 * [simplify]: Simplified to 1 45.985 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (sqrt 1) (+ x 1)) (- x 1)) -2))) 45.986 * * * * [progress]: [ 267 / 376 ] simplifiying candidate # 45.986 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 45.986 * * [simplify]: iters left: 6 (10 enodes) 45.989 * * [simplify]: iters left: 5 (42 enodes) 45.996 * * [simplify]: iters left: 4 (64 enodes) 46.006 * * [simplify]: iters left: 3 (98 enodes) 46.028 * * [simplify]: iters left: 2 (108 enodes) 46.041 * * [simplify]: Extracting #0: cost 1 inf + 0 46.042 * * [simplify]: Extracting #1: cost 18 inf + 0 46.042 * * [simplify]: Extracting #2: cost 34 inf + 1 46.042 * * [simplify]: Extracting #3: cost 38 inf + 1 46.042 * * [simplify]: Extracting #4: cost 36 inf + 3 46.042 * * [simplify]: Extracting #5: cost 16 inf + 3650 46.044 * * [simplify]: Extracting #6: cost 0 inf + 8095 46.045 * [simplify]: Simplified to (/ 1 (* (* (cbrt (+ x 1)) (cbrt (+ x -1))) (* (cbrt (+ x 1)) (cbrt (+ x -1))))) 46.045 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (* (cbrt (+ x 1)) (cbrt (+ x -1))) (* (cbrt (+ x 1)) (cbrt (+ x -1))))) (* (/ (/ 1 (cbrt (+ x 1))) (cbrt (- x 1))) -2))) 46.045 * * * * [progress]: [ 268 / 376 ] simplifiying candidate # 46.045 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 46.045 * * [simplify]: iters left: 6 (9 enodes) 46.048 * * [simplify]: iters left: 5 (37 enodes) 46.059 * * [simplify]: iters left: 4 (51 enodes) 46.069 * * [simplify]: iters left: 3 (63 enodes) 46.081 * * [simplify]: iters left: 2 (65 enodes) 46.097 * * [simplify]: Extracting #0: cost 1 inf + 0 46.097 * * [simplify]: Extracting #1: cost 12 inf + 0 46.098 * * [simplify]: Extracting #2: cost 22 inf + 1 46.098 * * [simplify]: Extracting #3: cost 26 inf + 1 46.098 * * [simplify]: Extracting #4: cost 24 inf + 3 46.098 * * [simplify]: Extracting #5: cost 8 inf + 2400 46.100 * * [simplify]: Extracting #6: cost 0 inf + 4141 46.101 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (+ x 1))) (sqrt (+ x -1))) (cbrt (+ x 1))) 46.101 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (cbrt (+ x 1))) (sqrt (+ x -1))) (cbrt (+ x 1))) (* (/ (/ 1 (cbrt (+ x 1))) (sqrt (- x 1))) -2))) 46.101 * * * * [progress]: [ 269 / 376 ] simplifiying candidate # 46.101 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 46.101 * * [simplify]: iters left: 6 (7 enodes) 46.105 * * [simplify]: iters left: 5 (26 enodes) 46.114 * * [simplify]: iters left: 4 (36 enodes) 46.125 * * [simplify]: iters left: 3 (43 enodes) 46.135 * * [simplify]: Extracting #0: cost 1 inf + 0 46.135 * * [simplify]: Extracting #1: cost 6 inf + 0 46.135 * * [simplify]: Extracting #2: cost 9 inf + 1 46.135 * * [simplify]: Extracting #3: cost 11 inf + 1 46.136 * * [simplify]: Extracting #4: cost 8 inf + 86 46.136 * * [simplify]: Extracting #5: cost 3 inf + 896 46.136 * * [simplify]: Extracting #6: cost 0 inf + 1382 46.137 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 46.137 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (/ 1 (cbrt (+ x 1))) (- x 1)) -2))) 46.137 * * * * [progress]: [ 270 / 376 ] simplifiying candidate # 46.137 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 46.137 * * [simplify]: iters left: 6 (10 enodes) 46.144 * * [simplify]: iters left: 5 (38 enodes) 46.155 * * [simplify]: iters left: 4 (50 enodes) 46.169 * * [simplify]: iters left: 3 (70 enodes) 46.180 * * [simplify]: iters left: 2 (88 enodes) 46.193 * * [simplify]: iters left: 1 (100 enodes) 46.216 * * [simplify]: Extracting #0: cost 1 inf + 0 46.216 * * [simplify]: Extracting #1: cost 12 inf + 0 46.216 * * [simplify]: Extracting #2: cost 26 inf + 1 46.216 * * [simplify]: Extracting #3: cost 31 inf + 1 46.217 * * [simplify]: Extracting #4: cost 30 inf + 2 46.217 * * [simplify]: Extracting #5: cost 11 inf + 3118 46.219 * * [simplify]: Extracting #6: cost 2 inf + 4856 46.221 * * [simplify]: Extracting #7: cost 0 inf + 5260 46.223 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (+ (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) 46.224 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x 1))) (+ (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) (* (/ (/ 1 (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) -2))) 46.224 * * * * [progress]: [ 271 / 376 ] simplifiying candidate # 46.224 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 46.224 * * [simplify]: iters left: 6 (9 enodes) 46.229 * * [simplify]: iters left: 5 (35 enodes) 46.239 * * [simplify]: iters left: 4 (47 enodes) 46.251 * * [simplify]: iters left: 3 (67 enodes) 46.270 * * [simplify]: iters left: 2 (85 enodes) 46.287 * * [simplify]: iters left: 1 (97 enodes) 46.299 * * [simplify]: Extracting #0: cost 1 inf + 0 46.299 * * [simplify]: Extracting #1: cost 12 inf + 0 46.299 * * [simplify]: Extracting #2: cost 26 inf + 1 46.300 * * [simplify]: Extracting #3: cost 31 inf + 1 46.300 * * [simplify]: Extracting #4: cost 30 inf + 2 46.300 * * [simplify]: Extracting #5: cost 14 inf + 2352 46.301 * * [simplify]: Extracting #6: cost 0 inf + 5260 46.302 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 46.302 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (* (/ (/ 1 (cbrt (+ x 1))) (- (sqrt x) 1)) -2))) 46.302 * * * * [progress]: [ 272 / 376 ] simplifiying candidate # 46.302 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 46.302 * * [simplify]: iters left: 6 (9 enodes) 46.305 * * [simplify]: iters left: 5 (35 enodes) 46.310 * * [simplify]: iters left: 4 (47 enodes) 46.323 * * [simplify]: iters left: 3 (67 enodes) 46.343 * * [simplify]: iters left: 2 (85 enodes) 46.365 * * [simplify]: iters left: 1 (97 enodes) 46.389 * * [simplify]: Extracting #0: cost 1 inf + 0 46.389 * * [simplify]: Extracting #1: cost 12 inf + 0 46.389 * * [simplify]: Extracting #2: cost 26 inf + 1 46.389 * * [simplify]: Extracting #3: cost 31 inf + 1 46.389 * * [simplify]: Extracting #4: cost 30 inf + 2 46.390 * * [simplify]: Extracting #5: cost 14 inf + 2352 46.392 * * [simplify]: Extracting #6: cost 0 inf + 5260 46.394 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 46.394 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (* (/ (/ 1 (cbrt (+ x 1))) (- (sqrt x) 1)) -2))) 46.394 * * * * [progress]: [ 273 / 376 ] simplifiying candidate # 46.395 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 46.395 * * [simplify]: iters left: 6 (7 enodes) 46.398 * * [simplify]: iters left: 5 (26 enodes) 46.406 * * [simplify]: iters left: 4 (36 enodes) 46.416 * * [simplify]: iters left: 3 (43 enodes) 46.427 * * [simplify]: Extracting #0: cost 1 inf + 0 46.427 * * [simplify]: Extracting #1: cost 6 inf + 0 46.427 * * [simplify]: Extracting #2: cost 9 inf + 1 46.428 * * [simplify]: Extracting #3: cost 11 inf + 1 46.428 * * [simplify]: Extracting #4: cost 8 inf + 86 46.428 * * [simplify]: Extracting #5: cost 3 inf + 896 46.428 * * [simplify]: Extracting #6: cost 0 inf + 1382 46.429 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 46.429 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (/ 1 (cbrt (+ x 1))) (- x 1)) -2))) 46.429 * * * * [progress]: [ 274 / 376 ] simplifiying candidate # 46.429 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 46.430 * * [simplify]: iters left: 6 (9 enodes) 46.434 * * [simplify]: iters left: 5 (37 enodes) 46.445 * * [simplify]: iters left: 4 (51 enodes) 46.461 * * [simplify]: iters left: 3 (60 enodes) 46.477 * * [simplify]: iters left: 2 (63 enodes) 46.492 * * [simplify]: Extracting #0: cost 1 inf + 0 46.492 * * [simplify]: Extracting #1: cost 10 inf + 0 46.492 * * [simplify]: Extracting #2: cost 20 inf + 1 46.492 * * [simplify]: Extracting #3: cost 26 inf + 1 46.493 * * [simplify]: Extracting #4: cost 23 inf + 45 46.493 * * [simplify]: Extracting #5: cost 6 inf + 2806 46.495 * * [simplify]: Extracting #6: cost 0 inf + 4143 46.496 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 46.496 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (* (/ (/ 1 (sqrt (+ x 1))) (cbrt (- x 1))) -2))) 46.496 * * * * [progress]: [ 275 / 376 ] simplifiying candidate # 46.496 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 46.497 * * [simplify]: iters left: 6 (8 enodes) 46.501 * * [simplify]: iters left: 5 (32 enodes) 46.511 * * [simplify]: iters left: 4 (41 enodes) 46.522 * * [simplify]: iters left: 3 (43 enodes) 46.533 * * [simplify]: Extracting #0: cost 1 inf + 0 46.534 * * [simplify]: Extracting #1: cost 8 inf + 0 46.534 * * [simplify]: Extracting #2: cost 14 inf + 1 46.534 * * [simplify]: Extracting #3: cost 18 inf + 1 46.534 * * [simplify]: Extracting #4: cost 14 inf + 87 46.534 * * [simplify]: Extracting #5: cost 8 inf + 539 46.535 * * [simplify]: Extracting #6: cost 1 inf + 1673 46.535 * * [simplify]: Extracting #7: cost 0 inf + 1875 46.536 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 46.536 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) -2))) 46.536 * * * * [progress]: [ 276 / 376 ] simplifiying candidate # 46.536 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 46.536 * * [simplify]: iters left: 6 (6 enodes) 46.540 * * [simplify]: iters left: 5 (21 enodes) 46.546 * * [simplify]: iters left: 4 (26 enodes) 46.553 * * [simplify]: iters left: 3 (29 enodes) 46.560 * * [simplify]: Extracting #0: cost 1 inf + 0 46.560 * * [simplify]: Extracting #1: cost 4 inf + 0 46.560 * * [simplify]: Extracting #2: cost 5 inf + 1 46.560 * * [simplify]: Extracting #3: cost 7 inf + 1 46.560 * * [simplify]: Extracting #4: cost 6 inf + 2 46.560 * * [simplify]: Extracting #5: cost 0 inf + 494 46.560 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 46.561 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (* (/ (/ 1 (sqrt (+ x 1))) (- x 1)) -2))) 46.561 * * * * [progress]: [ 277 / 376 ] simplifiying candidate # 46.561 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 46.561 * * [simplify]: iters left: 6 (9 enodes) 46.567 * * [simplify]: iters left: 5 (33 enodes) 46.577 * * [simplify]: iters left: 4 (40 enodes) 46.587 * * [simplify]: iters left: 3 (50 enodes) 46.601 * * [simplify]: iters left: 2 (54 enodes) 46.611 * * [simplify]: iters left: 1 (72 enodes) 46.621 * * [simplify]: Extracting #0: cost 1 inf + 0 46.621 * * [simplify]: Extracting #1: cost 8 inf + 0 46.621 * * [simplify]: Extracting #2: cost 15 inf + 1 46.621 * * [simplify]: Extracting #3: cost 19 inf + 1 46.621 * * [simplify]: Extracting #4: cost 16 inf + 125 46.622 * * [simplify]: Extracting #5: cost 8 inf + 900 46.622 * * [simplify]: Extracting #6: cost 1 inf + 2074 46.623 * * [simplify]: Extracting #7: cost 0 inf + 2196 46.623 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 46.623 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (* (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) -2))) 46.623 * * * * [progress]: [ 278 / 376 ] simplifiying candidate # 46.623 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 46.624 * * [simplify]: iters left: 6 (8 enodes) 46.626 * * [simplify]: iters left: 5 (30 enodes) 46.630 * * [simplify]: iters left: 4 (37 enodes) 46.635 * * [simplify]: iters left: 3 (47 enodes) 46.642 * * [simplify]: iters left: 2 (51 enodes) 46.650 * * [simplify]: iters left: 1 (69 enodes) 46.659 * * [simplify]: Extracting #0: cost 1 inf + 0 46.659 * * [simplify]: Extracting #1: cost 8 inf + 0 46.660 * * [simplify]: Extracting #2: cost 15 inf + 1 46.660 * * [simplify]: Extracting #3: cost 19 inf + 1 46.660 * * [simplify]: Extracting #4: cost 17 inf + 43 46.660 * * [simplify]: Extracting #5: cost 10 inf + 536 46.660 * * [simplify]: Extracting #6: cost 1 inf + 1994 46.661 * * [simplify]: Extracting #7: cost 0 inf + 2196 46.661 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 46.661 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (* (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) 1)) -2))) 46.661 * * * * [progress]: [ 279 / 376 ] simplifiying candidate # 46.661 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 46.662 * * [simplify]: iters left: 6 (8 enodes) 46.664 * * [simplify]: iters left: 5 (30 enodes) 46.668 * * [simplify]: iters left: 4 (37 enodes) 46.673 * * [simplify]: iters left: 3 (47 enodes) 46.682 * * [simplify]: iters left: 2 (51 enodes) 46.690 * * [simplify]: iters left: 1 (69 enodes) 46.705 * * [simplify]: Extracting #0: cost 1 inf + 0 46.705 * * [simplify]: Extracting #1: cost 8 inf + 0 46.705 * * [simplify]: Extracting #2: cost 15 inf + 1 46.705 * * [simplify]: Extracting #3: cost 19 inf + 1 46.705 * * [simplify]: Extracting #4: cost 17 inf + 43 46.705 * * [simplify]: Extracting #5: cost 10 inf + 536 46.706 * * [simplify]: Extracting #6: cost 1 inf + 1994 46.707 * * [simplify]: Extracting #7: cost 0 inf + 2196 46.708 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 46.708 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (* (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) 1)) -2))) 46.708 * * * * [progress]: [ 280 / 376 ] simplifiying candidate # 46.709 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 46.709 * * [simplify]: iters left: 6 (6 enodes) 46.713 * * [simplify]: iters left: 5 (21 enodes) 46.720 * * [simplify]: iters left: 4 (26 enodes) 46.728 * * [simplify]: iters left: 3 (29 enodes) 46.734 * * [simplify]: Extracting #0: cost 1 inf + 0 46.734 * * [simplify]: Extracting #1: cost 4 inf + 0 46.734 * * [simplify]: Extracting #2: cost 5 inf + 1 46.735 * * [simplify]: Extracting #3: cost 7 inf + 1 46.735 * * [simplify]: Extracting #4: cost 6 inf + 2 46.735 * * [simplify]: Extracting #5: cost 0 inf + 494 46.735 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 46.735 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (* (/ (/ 1 (sqrt (+ x 1))) (- x 1)) -2))) 46.735 * * * * [progress]: [ 281 / 376 ] simplifiying candidate # 46.735 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 46.736 * * [simplify]: iters left: 6 (7 enodes) 46.740 * * [simplify]: iters left: 5 (26 enodes) 46.746 * * [simplify]: iters left: 4 (34 enodes) 46.751 * * [simplify]: iters left: 3 (36 enodes) 46.756 * * [simplify]: Extracting #0: cost 1 inf + 0 46.756 * * [simplify]: Extracting #1: cost 7 inf + 0 46.756 * * [simplify]: Extracting #2: cost 11 inf + 1 46.756 * * [simplify]: Extracting #3: cost 14 inf + 1 46.756 * * [simplify]: Extracting #4: cost 10 inf + 87 46.756 * * [simplify]: Extracting #5: cost 5 inf + 860 46.756 * * [simplify]: Extracting #6: cost 1 inf + 1510 46.757 * * [simplify]: Extracting #7: cost 0 inf + 1713 46.757 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 46.757 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (* (/ (/ 1 (+ x 1)) (cbrt (- x 1))) -2))) 46.757 * * * * [progress]: [ 282 / 376 ] simplifiying candidate # 46.757 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 46.757 * * [simplify]: iters left: 5 (6 enodes) 46.759 * * [simplify]: iters left: 4 (21 enodes) 46.762 * * [simplify]: iters left: 3 (25 enodes) 46.766 * * [simplify]: Extracting #0: cost 1 inf + 0 46.766 * * [simplify]: Extracting #1: cost 4 inf + 0 46.766 * * [simplify]: Extracting #2: cost 5 inf + 1 46.766 * * [simplify]: Extracting #3: cost 8 inf + 1 46.766 * * [simplify]: Extracting #4: cost 1 inf + 373 46.766 * * [simplify]: Extracting #5: cost 0 inf + 495 46.766 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 46.766 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ 1 (+ x 1)) (sqrt (- x 1))) -2))) 46.766 * * * * [progress]: [ 283 / 376 ] simplifiying candidate # 46.766 * [simplify]: Simplifying (/ (/ 1 1) 1) 46.766 * * [simplify]: iters left: 4 (3 enodes) 46.767 * * [simplify]: iters left: 3 (7 enodes) 46.768 * * [simplify]: iters left: 2 (9 enodes) 46.770 * * [simplify]: Extracting #0: cost 1 inf + 0 46.770 * * [simplify]: Extracting #1: cost 0 inf + 1 46.770 * [simplify]: Simplified to 1 46.770 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 46.770 * * * * [progress]: [ 284 / 376 ] simplifiying candidate # 46.770 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 46.770 * * [simplify]: iters left: 5 (7 enodes) 46.772 * * [simplify]: iters left: 4 (22 enodes) 46.778 * * [simplify]: iters left: 3 (24 enodes) 46.783 * * [simplify]: Extracting #0: cost 1 inf + 0 46.783 * * [simplify]: Extracting #1: cost 4 inf + 0 46.784 * * [simplify]: Extracting #2: cost 5 inf + 1 46.784 * * [simplify]: Extracting #3: cost 7 inf + 1 46.784 * * [simplify]: Extracting #4: cost 1 inf + 370 46.784 * * [simplify]: Extracting #5: cost 0 inf + 492 46.784 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 46.784 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 46.784 * * * * [progress]: [ 285 / 376 ] simplifiying candidate # 46.785 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 46.785 * * [simplify]: iters left: 5 (6 enodes) 46.787 * * [simplify]: iters left: 4 (19 enodes) 46.794 * * [simplify]: iters left: 3 (21 enodes) 46.800 * * [simplify]: Extracting #0: cost 1 inf + 0 46.800 * * [simplify]: Extracting #1: cost 4 inf + 0 46.800 * * [simplify]: Extracting #2: cost 5 inf + 1 46.800 * * [simplify]: Extracting #3: cost 7 inf + 1 46.800 * * [simplify]: Extracting #4: cost 0 inf + 492 46.800 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 46.800 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 46.800 * * * * [progress]: [ 286 / 376 ] simplifiying candidate # 46.801 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 46.801 * * [simplify]: iters left: 5 (6 enodes) 46.804 * * [simplify]: iters left: 4 (19 enodes) 46.808 * * [simplify]: iters left: 3 (21 enodes) 46.814 * * [simplify]: Extracting #0: cost 1 inf + 0 46.814 * * [simplify]: Extracting #1: cost 4 inf + 0 46.814 * * [simplify]: Extracting #2: cost 5 inf + 1 46.814 * * [simplify]: Extracting #3: cost 7 inf + 1 46.814 * * [simplify]: Extracting #4: cost 0 inf + 492 46.814 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 46.815 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 46.815 * * * * [progress]: [ 287 / 376 ] simplifiying candidate # 46.815 * [simplify]: Simplifying (/ (/ 1 1) 1) 46.815 * * [simplify]: iters left: 4 (3 enodes) 46.817 * * [simplify]: iters left: 3 (7 enodes) 46.818 * * [simplify]: iters left: 2 (9 enodes) 46.820 * * [simplify]: Extracting #0: cost 1 inf + 0 46.821 * * [simplify]: Extracting #1: cost 0 inf + 1 46.821 * [simplify]: Simplified to 1 46.821 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 46.821 * * * * [progress]: [ 288 / 376 ] simplifiying candidate # 46.821 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 46.821 * * [simplify]: iters left: 6 (7 enodes) 46.825 * * [simplify]: iters left: 5 (26 enodes) 46.831 * * [simplify]: iters left: 4 (34 enodes) 46.840 * * [simplify]: iters left: 3 (36 enodes) 46.847 * * [simplify]: Extracting #0: cost 1 inf + 0 46.847 * * [simplify]: Extracting #1: cost 7 inf + 0 46.847 * * [simplify]: Extracting #2: cost 11 inf + 1 46.847 * * [simplify]: Extracting #3: cost 14 inf + 1 46.847 * * [simplify]: Extracting #4: cost 10 inf + 87 46.847 * * [simplify]: Extracting #5: cost 5 inf + 860 46.848 * * [simplify]: Extracting #6: cost 1 inf + 1510 46.848 * * [simplify]: Extracting #7: cost 0 inf + 1713 46.848 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 46.848 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (* (/ (/ 1 (+ x 1)) (cbrt (- x 1))) -2))) 46.848 * * * * [progress]: [ 289 / 376 ] simplifiying candidate # 46.848 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 46.848 * * [simplify]: iters left: 5 (6 enodes) 46.850 * * [simplify]: iters left: 4 (21 enodes) 46.853 * * [simplify]: iters left: 3 (25 enodes) 46.857 * * [simplify]: Extracting #0: cost 1 inf + 0 46.857 * * [simplify]: Extracting #1: cost 4 inf + 0 46.857 * * [simplify]: Extracting #2: cost 5 inf + 1 46.857 * * [simplify]: Extracting #3: cost 8 inf + 1 46.857 * * [simplify]: Extracting #4: cost 1 inf + 373 46.857 * * [simplify]: Extracting #5: cost 0 inf + 495 46.858 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 46.858 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ 1 (+ x 1)) (sqrt (- x 1))) -2))) 46.858 * * * * [progress]: [ 290 / 376 ] simplifiying candidate # 46.858 * [simplify]: Simplifying (/ (/ 1 1) 1) 46.858 * * [simplify]: iters left: 4 (3 enodes) 46.859 * * [simplify]: iters left: 3 (7 enodes) 46.860 * * [simplify]: iters left: 2 (9 enodes) 46.861 * * [simplify]: Extracting #0: cost 1 inf + 0 46.861 * * [simplify]: Extracting #1: cost 0 inf + 1 46.862 * [simplify]: Simplified to 1 46.862 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 46.862 * * * * [progress]: [ 291 / 376 ] simplifiying candidate # 46.862 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 46.862 * * [simplify]: iters left: 5 (7 enodes) 46.864 * * [simplify]: iters left: 4 (22 enodes) 46.867 * * [simplify]: iters left: 3 (24 enodes) 46.871 * * [simplify]: Extracting #0: cost 1 inf + 0 46.871 * * [simplify]: Extracting #1: cost 4 inf + 0 46.871 * * [simplify]: Extracting #2: cost 5 inf + 1 46.871 * * [simplify]: Extracting #3: cost 7 inf + 1 46.871 * * [simplify]: Extracting #4: cost 1 inf + 370 46.871 * * [simplify]: Extracting #5: cost 0 inf + 492 46.871 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 46.871 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 46.871 * * * * [progress]: [ 292 / 376 ] simplifiying candidate # 46.871 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 46.871 * * [simplify]: iters left: 5 (6 enodes) 46.873 * * [simplify]: iters left: 4 (19 enodes) 46.876 * * [simplify]: iters left: 3 (21 enodes) 46.879 * * [simplify]: Extracting #0: cost 1 inf + 0 46.879 * * [simplify]: Extracting #1: cost 4 inf + 0 46.879 * * [simplify]: Extracting #2: cost 5 inf + 1 46.879 * * [simplify]: Extracting #3: cost 7 inf + 1 46.879 * * [simplify]: Extracting #4: cost 0 inf + 492 46.879 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 46.879 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 46.879 * * * * [progress]: [ 293 / 376 ] simplifiying candidate # 46.879 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 46.879 * * [simplify]: iters left: 5 (6 enodes) 46.881 * * [simplify]: iters left: 4 (19 enodes) 46.884 * * [simplify]: iters left: 3 (21 enodes) 46.887 * * [simplify]: Extracting #0: cost 1 inf + 0 46.887 * * [simplify]: Extracting #1: cost 4 inf + 0 46.887 * * [simplify]: Extracting #2: cost 5 inf + 1 46.887 * * [simplify]: Extracting #3: cost 7 inf + 1 46.887 * * [simplify]: Extracting #4: cost 0 inf + 492 46.887 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 46.887 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 46.887 * * * * [progress]: [ 294 / 376 ] simplifiying candidate # 46.887 * [simplify]: Simplifying (/ (/ 1 1) 1) 46.887 * * [simplify]: iters left: 4 (3 enodes) 46.888 * * [simplify]: iters left: 3 (7 enodes) 46.890 * * [simplify]: iters left: 2 (9 enodes) 46.892 * * [simplify]: Extracting #0: cost 1 inf + 0 46.892 * * [simplify]: Extracting #1: cost 0 inf + 1 46.892 * [simplify]: Simplified to 1 46.892 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 46.892 * * * * [progress]: [ 295 / 376 ] simplifiying candidate # 46.893 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 46.893 * * [simplify]: iters left: 6 (6 enodes) 46.896 * * [simplify]: iters left: 5 (25 enodes) 46.906 * * [simplify]: iters left: 4 (31 enodes) 46.915 * * [simplify]: Extracting #0: cost 1 inf + 0 46.915 * * [simplify]: Extracting #1: cost 6 inf + 0 46.915 * * [simplify]: Extracting #2: cost 9 inf + 1 46.915 * * [simplify]: Extracting #3: cost 12 inf + 1 46.915 * * [simplify]: Extracting #4: cost 10 inf + 3 46.915 * * [simplify]: Extracting #5: cost 7 inf + 209 46.915 * * [simplify]: Extracting #6: cost 1 inf + 1184 46.916 * * [simplify]: Extracting #7: cost 0 inf + 1387 46.916 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 46.916 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (* (/ (/ 1 (+ x 1)) (cbrt (- x 1))) -2))) 46.917 * * * * [progress]: [ 296 / 376 ] simplifiying candidate # 46.917 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 46.917 * * [simplify]: iters left: 5 (5 enodes) 46.920 * * [simplify]: iters left: 4 (20 enodes) 46.926 * * [simplify]: iters left: 3 (24 enodes) 46.933 * * [simplify]: Extracting #0: cost 1 inf + 0 46.933 * * [simplify]: Extracting #1: cost 4 inf + 0 46.933 * * [simplify]: Extracting #2: cost 5 inf + 1 46.933 * * [simplify]: Extracting #3: cost 8 inf + 1 46.934 * * [simplify]: Extracting #4: cost 0 inf + 495 46.934 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 46.934 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ 1 (+ x 1)) (sqrt (- x 1))) -2))) 46.934 * * * * [progress]: [ 297 / 376 ] simplifiying candidate # 46.934 * [simplify]: Simplifying (/ 1 1) 46.934 * * [simplify]: iters left: 2 (2 enodes) 46.936 * * [simplify]: iters left: 1 (6 enodes) 46.938 * * [simplify]: Extracting #0: cost 1 inf + 0 46.938 * * [simplify]: Extracting #1: cost 0 inf + 1 46.938 * [simplify]: Simplified to 1 46.938 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 46.938 * * * * [progress]: [ 298 / 376 ] simplifiying candidate # 46.938 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 46.938 * * [simplify]: iters left: 5 (6 enodes) 46.942 * * [simplify]: iters left: 4 (21 enodes) 46.947 * * [simplify]: iters left: 3 (23 enodes) 46.953 * * [simplify]: Extracting #0: cost 1 inf + 0 46.953 * * [simplify]: Extracting #1: cost 4 inf + 0 46.954 * * [simplify]: Extracting #2: cost 5 inf + 1 46.954 * * [simplify]: Extracting #3: cost 7 inf + 1 46.954 * * [simplify]: Extracting #4: cost 6 inf + 2 46.954 * * [simplify]: Extracting #5: cost 1 inf + 370 46.954 * * [simplify]: Extracting #6: cost 0 inf + 492 46.954 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 46.954 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 46.954 * * * * [progress]: [ 299 / 376 ] simplifiying candidate # 46.955 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 46.955 * * [simplify]: iters left: 5 (5 enodes) 46.957 * * [simplify]: iters left: 4 (18 enodes) 46.963 * * [simplify]: iters left: 3 (20 enodes) 46.969 * * [simplify]: Extracting #0: cost 1 inf + 0 46.969 * * [simplify]: Extracting #1: cost 4 inf + 0 46.969 * * [simplify]: Extracting #2: cost 5 inf + 1 46.969 * * [simplify]: Extracting #3: cost 7 inf + 1 46.969 * * [simplify]: Extracting #4: cost 0 inf + 492 46.969 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 46.969 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 46.969 * * * * [progress]: [ 300 / 376 ] simplifiying candidate # 46.970 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 46.970 * * [simplify]: iters left: 5 (5 enodes) 46.972 * * [simplify]: iters left: 4 (18 enodes) 46.978 * * [simplify]: iters left: 3 (20 enodes) 46.984 * * [simplify]: Extracting #0: cost 1 inf + 0 46.984 * * [simplify]: Extracting #1: cost 4 inf + 0 46.984 * * [simplify]: Extracting #2: cost 5 inf + 1 46.984 * * [simplify]: Extracting #3: cost 7 inf + 1 46.984 * * [simplify]: Extracting #4: cost 0 inf + 492 46.984 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 46.985 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 46.985 * * * * [progress]: [ 301 / 376 ] simplifiying candidate # 46.985 * [simplify]: Simplifying (/ 1 1) 46.985 * * [simplify]: iters left: 2 (2 enodes) 46.986 * * [simplify]: iters left: 1 (6 enodes) 46.988 * * [simplify]: Extracting #0: cost 1 inf + 0 46.989 * * [simplify]: Extracting #1: cost 0 inf + 1 46.989 * [simplify]: Simplified to 1 46.989 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 46.989 * * * * [progress]: [ 302 / 376 ] simplifiying candidate # 46.989 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 46.989 * * [simplify]: iters left: 6 (6 enodes) 46.993 * * [simplify]: iters left: 5 (25 enodes) 47.001 * * [simplify]: iters left: 4 (31 enodes) 47.010 * * [simplify]: Extracting #0: cost 1 inf + 0 47.010 * * [simplify]: Extracting #1: cost 6 inf + 0 47.010 * * [simplify]: Extracting #2: cost 9 inf + 1 47.010 * * [simplify]: Extracting #3: cost 12 inf + 1 47.010 * * [simplify]: Extracting #4: cost 10 inf + 3 47.010 * * [simplify]: Extracting #5: cost 7 inf + 209 47.010 * * [simplify]: Extracting #6: cost 1 inf + 1184 47.011 * * [simplify]: Extracting #7: cost 0 inf + 1387 47.011 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 47.011 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (* (/ (/ 1 (+ x 1)) (cbrt (- x 1))) -2))) 47.011 * * * * [progress]: [ 303 / 376 ] simplifiying candidate # 47.012 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 47.012 * * [simplify]: iters left: 5 (5 enodes) 47.015 * * [simplify]: iters left: 4 (20 enodes) 47.021 * * [simplify]: iters left: 3 (24 enodes) 47.028 * * [simplify]: Extracting #0: cost 1 inf + 0 47.028 * * [simplify]: Extracting #1: cost 4 inf + 0 47.028 * * [simplify]: Extracting #2: cost 5 inf + 1 47.028 * * [simplify]: Extracting #3: cost 8 inf + 1 47.028 * * [simplify]: Extracting #4: cost 0 inf + 495 47.028 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 47.028 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ 1 (+ x 1)) (sqrt (- x 1))) -2))) 47.028 * * * * [progress]: [ 304 / 376 ] simplifiying candidate # 47.029 * [simplify]: Simplifying (/ 1 1) 47.029 * * [simplify]: iters left: 2 (2 enodes) 47.030 * * [simplify]: iters left: 1 (6 enodes) 47.032 * * [simplify]: Extracting #0: cost 1 inf + 0 47.032 * * [simplify]: Extracting #1: cost 0 inf + 1 47.032 * [simplify]: Simplified to 1 47.032 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 47.032 * * * * [progress]: [ 305 / 376 ] simplifiying candidate # 47.032 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 47.033 * * [simplify]: iters left: 5 (6 enodes) 47.036 * * [simplify]: iters left: 4 (21 enodes) 47.041 * * [simplify]: iters left: 3 (23 enodes) 47.044 * * [simplify]: Extracting #0: cost 1 inf + 0 47.044 * * [simplify]: Extracting #1: cost 4 inf + 0 47.045 * * [simplify]: Extracting #2: cost 5 inf + 1 47.045 * * [simplify]: Extracting #3: cost 7 inf + 1 47.045 * * [simplify]: Extracting #4: cost 6 inf + 2 47.045 * * [simplify]: Extracting #5: cost 1 inf + 370 47.045 * * [simplify]: Extracting #6: cost 0 inf + 492 47.045 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 47.045 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 47.045 * * * * [progress]: [ 306 / 376 ] simplifiying candidate # 47.045 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 47.045 * * [simplify]: iters left: 5 (5 enodes) 47.047 * * [simplify]: iters left: 4 (18 enodes) 47.049 * * [simplify]: iters left: 3 (20 enodes) 47.055 * * [simplify]: Extracting #0: cost 1 inf + 0 47.056 * * [simplify]: Extracting #1: cost 4 inf + 0 47.056 * * [simplify]: Extracting #2: cost 5 inf + 1 47.056 * * [simplify]: Extracting #3: cost 7 inf + 1 47.056 * * [simplify]: Extracting #4: cost 0 inf + 492 47.056 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 47.056 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 47.056 * * * * [progress]: [ 307 / 376 ] simplifiying candidate # 47.056 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 47.057 * * [simplify]: iters left: 5 (5 enodes) 47.058 * * [simplify]: iters left: 4 (18 enodes) 47.061 * * [simplify]: iters left: 3 (20 enodes) 47.064 * * [simplify]: Extracting #0: cost 1 inf + 0 47.064 * * [simplify]: Extracting #1: cost 4 inf + 0 47.064 * * [simplify]: Extracting #2: cost 5 inf + 1 47.064 * * [simplify]: Extracting #3: cost 7 inf + 1 47.064 * * [simplify]: Extracting #4: cost 0 inf + 492 47.064 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 47.064 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 47.064 * * * * [progress]: [ 308 / 376 ] simplifiying candidate # 47.065 * [simplify]: Simplifying (/ 1 1) 47.065 * * [simplify]: iters left: 2 (2 enodes) 47.065 * * [simplify]: iters left: 1 (6 enodes) 47.066 * * [simplify]: Extracting #0: cost 1 inf + 0 47.066 * * [simplify]: Extracting #1: cost 0 inf + 1 47.066 * [simplify]: Simplified to 1 47.067 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 47.067 * * * * [progress]: [ 309 / 376 ] simplifiying candidate # 47.067 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 47.067 * * [simplify]: iters left: 6 (11 enodes) 47.071 * * [simplify]: iters left: 5 (51 enodes) 47.080 * * [simplify]: iters left: 4 (91 enodes) 47.099 * * [simplify]: iters left: 3 (158 enodes) 47.160 * * [simplify]: iters left: 2 (301 enodes) 47.258 * * [simplify]: Extracting #0: cost 1 inf + 0 47.258 * * [simplify]: Extracting #1: cost 10 inf + 0 47.258 * * [simplify]: Extracting #2: cost 21 inf + 1 47.258 * * [simplify]: Extracting #3: cost 57 inf + 1 47.259 * * [simplify]: Extracting #4: cost 106 inf + 4 47.259 * * [simplify]: Extracting #5: cost 90 inf + 2888 47.262 * * [simplify]: Extracting #6: cost 20 inf + 30172 47.267 * * [simplify]: Extracting #7: cost 1 inf + 39274 47.272 * * [simplify]: Extracting #8: cost 0 inf + 39486 47.277 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 47.277 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ (* (* x x) x) 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (- x 1))) -2))) 47.277 * * * * [progress]: [ 310 / 376 ] simplifiying candidate # 47.278 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) 47.278 * * [simplify]: iters left: 6 (10 enodes) 47.285 * * [simplify]: iters left: 5 (46 enodes) 47.301 * * [simplify]: iters left: 4 (81 enodes) 47.329 * * [simplify]: iters left: 3 (125 enodes) 47.375 * * [simplify]: iters left: 2 (222 enodes) 47.440 * * [simplify]: iters left: 1 (385 enodes) 47.606 * * [simplify]: Extracting #0: cost 1 inf + 0 47.607 * * [simplify]: Extracting #1: cost 8 inf + 0 47.607 * * [simplify]: Extracting #2: cost 15 inf + 1 47.607 * * [simplify]: Extracting #3: cost 64 inf + 1 47.607 * * [simplify]: Extracting #4: cost 141 inf + 5 47.608 * * [simplify]: Extracting #5: cost 128 inf + 1490 47.610 * * [simplify]: Extracting #6: cost 82 inf + 17968 47.615 * * [simplify]: Extracting #7: cost 10 inf + 64798 47.621 * * [simplify]: Extracting #8: cost 0 inf + 71569 47.628 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (sqrt (+ x -1))) 47.628 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ (* (* x x) x) 1)) (sqrt (+ x -1))) (* (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (- x 1))) -2))) 47.628 * * * * [progress]: [ 311 / 376 ] simplifiying candidate # 47.629 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1) 47.629 * * [simplify]: iters left: 6 (8 enodes) 47.634 * * [simplify]: iters left: 5 (35 enodes) 47.644 * * [simplify]: iters left: 4 (64 enodes) 47.668 * * [simplify]: iters left: 3 (102 enodes) 47.687 * * [simplify]: iters left: 2 (150 enodes) 47.722 * * [simplify]: iters left: 1 (253 enodes) 47.790 * * [simplify]: Extracting #0: cost 1 inf + 0 47.790 * * [simplify]: Extracting #1: cost 4 inf + 0 47.790 * * [simplify]: Extracting #2: cost 5 inf + 1 47.790 * * [simplify]: Extracting #3: cost 21 inf + 1 47.790 * * [simplify]: Extracting #4: cost 58 inf + 761 47.791 * * [simplify]: Extracting #5: cost 50 inf + 3341 47.794 * * [simplify]: Extracting #6: cost 15 inf + 20383 47.798 * * [simplify]: Extracting #7: cost 1 inf + 28631 47.803 * * [simplify]: Extracting #8: cost 0 inf + 28843 47.807 * [simplify]: Simplified to (/ 1 (+ (* (* x x) x) 1)) 47.807 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (* (* x x) x) 1)) (* (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) -2))) 47.807 * * * * [progress]: [ 312 / 376 ] simplifiying candidate # 47.808 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) (sqrt 1))) 47.808 * * [simplify]: iters left: 6 (11 enodes) 47.816 * * [simplify]: iters left: 5 (47 enodes) 47.835 * * [simplify]: iters left: 4 (80 enodes) 47.863 * * [simplify]: iters left: 3 (146 enodes) 47.902 * * [simplify]: iters left: 2 (290 enodes) 47.973 * * [simplify]: Extracting #0: cost 1 inf + 0 47.973 * * [simplify]: Extracting #1: cost 8 inf + 0 47.973 * * [simplify]: Extracting #2: cost 29 inf + 1 47.973 * * [simplify]: Extracting #3: cost 73 inf + 1 47.974 * * [simplify]: Extracting #4: cost 110 inf + 3 47.974 * * [simplify]: Extracting #5: cost 97 inf + 2311 47.976 * * [simplify]: Extracting #6: cost 34 inf + 21162 47.980 * * [simplify]: Extracting #7: cost 1 inf + 34172 47.988 * * [simplify]: Extracting #8: cost 0 inf + 34413 48.000 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) 48.000 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) (* (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) (sqrt 1))) -2))) 48.000 * * * * [progress]: [ 313 / 376 ] simplifiying candidate # 48.000 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 48.000 * * [simplify]: iters left: 6 (10 enodes) 48.006 * * [simplify]: iters left: 5 (44 enodes) 48.015 * * [simplify]: iters left: 4 (77 enodes) 48.031 * * [simplify]: iters left: 3 (143 enodes) 48.061 * * [simplify]: iters left: 2 (291 enodes) 48.189 * * [simplify]: Extracting #0: cost 1 inf + 0 48.189 * * [simplify]: Extracting #1: cost 8 inf + 0 48.189 * * [simplify]: Extracting #2: cost 29 inf + 1 48.189 * * [simplify]: Extracting #3: cost 74 inf + 1 48.190 * * [simplify]: Extracting #4: cost 114 inf + 3 48.191 * * [simplify]: Extracting #5: cost 105 inf + 909 48.195 * * [simplify]: Extracting #6: cost 43 inf + 18112 48.205 * * [simplify]: Extracting #7: cost 2 inf + 35170 48.210 * * [simplify]: Extracting #8: cost 0 inf + 36175 48.214 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) 48.214 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) (* (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)) -2))) 48.214 * * * * [progress]: [ 314 / 376 ] simplifiying candidate # 48.215 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 48.215 * * [simplify]: iters left: 6 (10 enodes) 48.218 * * [simplify]: iters left: 5 (44 enodes) 48.226 * * [simplify]: iters left: 4 (77 enodes) 48.243 * * [simplify]: iters left: 3 (143 enodes) 48.276 * * [simplify]: iters left: 2 (291 enodes) 48.370 * * [simplify]: Extracting #0: cost 1 inf + 0 48.370 * * [simplify]: Extracting #1: cost 8 inf + 0 48.370 * * [simplify]: Extracting #2: cost 29 inf + 1 48.371 * * [simplify]: Extracting #3: cost 74 inf + 1 48.371 * * [simplify]: Extracting #4: cost 114 inf + 3 48.372 * * [simplify]: Extracting #5: cost 105 inf + 909 48.376 * * [simplify]: Extracting #6: cost 43 inf + 18112 48.384 * * [simplify]: Extracting #7: cost 2 inf + 35170 48.393 * * [simplify]: Extracting #8: cost 0 inf + 36175 48.402 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) 48.402 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) (* (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)) -2))) 48.404 * * * * [progress]: [ 315 / 376 ] simplifiying candidate # 48.404 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1) 48.404 * * [simplify]: iters left: 6 (8 enodes) 48.410 * * [simplify]: iters left: 5 (35 enodes) 48.424 * * [simplify]: iters left: 4 (64 enodes) 48.446 * * [simplify]: iters left: 3 (102 enodes) 48.479 * * [simplify]: iters left: 2 (150 enodes) 48.529 * * [simplify]: iters left: 1 (253 enodes) 48.638 * * [simplify]: Extracting #0: cost 1 inf + 0 48.638 * * [simplify]: Extracting #1: cost 4 inf + 0 48.638 * * [simplify]: Extracting #2: cost 5 inf + 1 48.639 * * [simplify]: Extracting #3: cost 21 inf + 1 48.639 * * [simplify]: Extracting #4: cost 58 inf + 761 48.640 * * [simplify]: Extracting #5: cost 50 inf + 3341 48.642 * * [simplify]: Extracting #6: cost 15 inf + 20383 48.644 * * [simplify]: Extracting #7: cost 1 inf + 28631 48.646 * * [simplify]: Extracting #8: cost 0 inf + 28843 48.648 * [simplify]: Simplified to (/ 1 (+ (* (* x x) x) 1)) 48.649 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (* (* x x) x) 1)) (* (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) -2))) 48.649 * * * * [progress]: [ 316 / 376 ] simplifiying candidate # 48.649 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 48.649 * * [simplify]: iters left: 6 (10 enodes) 48.652 * * [simplify]: iters left: 5 (38 enodes) 48.658 * * [simplify]: iters left: 4 (54 enodes) 48.666 * * [simplify]: iters left: 3 (93 enodes) 48.685 * * [simplify]: iters left: 2 (242 enodes) 48.765 * * [simplify]: iters left: 1 (421 enodes) 48.983 * * [simplify]: Extracting #0: cost 1 inf + 0 48.984 * * [simplify]: Extracting #1: cost 10 inf + 0 48.984 * * [simplify]: Extracting #2: cost 68 inf + 1 48.985 * * [simplify]: Extracting #3: cost 107 inf + 3 48.986 * * [simplify]: Extracting #4: cost 90 inf + 3143 48.993 * * [simplify]: Extracting #5: cost 18 inf + 17010 49.004 * * [simplify]: Extracting #6: cost 0 inf + 21206 49.018 * * [simplify]: Extracting #7: cost 0 inf + 21086 49.029 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (+ -1 x)) (cbrt (+ -1 x)))) (+ -1 (* x x))) 49.029 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (* (cbrt (+ -1 x)) (cbrt (+ -1 x)))) (+ -1 (* x x))) (* (/ (- x 1) (cbrt (- x 1))) -2))) 49.029 * * * * [progress]: [ 317 / 376 ] simplifiying candidate # 49.030 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (sqrt (- x 1))) 49.030 * * [simplify]: iters left: 6 (9 enodes) 49.035 * * [simplify]: iters left: 5 (33 enodes) 49.041 * * [simplify]: iters left: 4 (44 enodes) 49.047 * * [simplify]: iters left: 3 (68 enodes) 49.060 * * [simplify]: iters left: 2 (152 enodes) 49.090 * * [simplify]: iters left: 1 (208 enodes) 49.175 * * [simplify]: Extracting #0: cost 1 inf + 0 49.175 * * [simplify]: Extracting #1: cost 8 inf + 0 49.175 * * [simplify]: Extracting #2: cost 48 inf + 1 49.176 * * [simplify]: Extracting #3: cost 73 inf + 3 49.177 * * [simplify]: Extracting #4: cost 30 inf + 4248 49.182 * * [simplify]: Extracting #5: cost 2 inf + 8463 49.186 * * [simplify]: Extracting #6: cost 0 inf + 8787 49.191 * [simplify]: Simplified to (/ (/ 1 (+ (* x x) -1)) (sqrt (+ x -1))) 49.191 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ (* x x) -1)) (sqrt (+ x -1))) (* (/ (- x 1) (sqrt (- x 1))) -2))) 49.191 * * * * [progress]: [ 318 / 376 ] simplifiying candidate # 49.191 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1) 49.191 * * [simplify]: iters left: 6 (7 enodes) 49.195 * * [simplify]: iters left: 5 (24 enodes) 49.203 * * [simplify]: iters left: 4 (34 enodes) 49.215 * * [simplify]: iters left: 3 (51 enodes) 49.229 * * [simplify]: iters left: 2 (69 enodes) 49.243 * * [simplify]: iters left: 1 (106 enodes) 49.260 * * [simplify]: Extracting #0: cost 1 inf + 0 49.260 * * [simplify]: Extracting #1: cost 4 inf + 0 49.260 * * [simplify]: Extracting #2: cost 26 inf + 1 49.260 * * [simplify]: Extracting #3: cost 32 inf + 45 49.260 * * [simplify]: Extracting #4: cost 13 inf + 1756 49.261 * * [simplify]: Extracting #5: cost 1 inf + 3021 49.262 * * [simplify]: Extracting #6: cost 0 inf + 3144 49.263 * [simplify]: Simplified to (/ 1 (+ -1 (* x x))) 49.263 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ -1 (* x x))) (* (/ (- x 1) (- x 1)) -2))) 49.263 * * * * [progress]: [ 319 / 376 ] simplifiying candidate # 49.263 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (+ (sqrt x) (sqrt 1))) 49.263 * * [simplify]: iters left: 6 (10 enodes) 49.267 * * [simplify]: iters left: 5 (36 enodes) 49.273 * * [simplify]: iters left: 4 (48 enodes) 49.280 * * [simplify]: iters left: 3 (77 enodes) 49.295 * * [simplify]: iters left: 2 (172 enodes) 49.339 * * [simplify]: iters left: 1 (415 enodes) 49.611 * * [simplify]: Extracting #0: cost 1 inf + 0 49.611 * * [simplify]: Extracting #1: cost 8 inf + 0 49.612 * * [simplify]: Extracting #2: cost 94 inf + 1 49.612 * * [simplify]: Extracting #3: cost 204 inf + 1108 49.616 * * [simplify]: Extracting #4: cost 115 inf + 16862 49.624 * * [simplify]: Extracting #5: cost 6 inf + 37246 49.633 * * [simplify]: Extracting #6: cost 0 inf + 38689 49.649 * [simplify]: Simplified to (/ (/ 1 (+ (* x x) -1)) (+ 1 (sqrt x))) 49.649 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ (* x x) -1)) (+ 1 (sqrt x))) (* (/ (- x 1) (- (sqrt x) (sqrt 1))) -2))) 49.649 * * * * [progress]: [ 320 / 376 ] simplifiying candidate # 49.649 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 49.649 * * [simplify]: iters left: 6 (9 enodes) 49.655 * * [simplify]: iters left: 5 (33 enodes) 49.664 * * [simplify]: iters left: 4 (45 enodes) 49.677 * * [simplify]: iters left: 3 (74 enodes) 49.706 * * [simplify]: iters left: 2 (170 enodes) 49.787 * * [simplify]: iters left: 1 (413 enodes) 50.014 * * [simplify]: Extracting #0: cost 1 inf + 0 50.014 * * [simplify]: Extracting #1: cost 8 inf + 0 50.014 * * [simplify]: Extracting #2: cost 91 inf + 1 50.015 * * [simplify]: Extracting #3: cost 198 inf + 3 50.016 * * [simplify]: Extracting #4: cost 164 inf + 5487 50.022 * * [simplify]: Extracting #5: cost 18 inf + 31884 50.031 * * [simplify]: Extracting #6: cost 0 inf + 35098 50.040 * * [simplify]: Extracting #7: cost 0 inf + 35054 50.052 * [simplify]: Simplified to (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) 50.052 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) (* (/ (- x 1) (- (sqrt x) 1)) -2))) 50.052 * * * * [progress]: [ 321 / 376 ] simplifiying candidate # 50.052 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 50.053 * * [simplify]: iters left: 6 (9 enodes) 50.058 * * [simplify]: iters left: 5 (33 enodes) 50.068 * * [simplify]: iters left: 4 (45 enodes) 50.077 * * [simplify]: iters left: 3 (74 enodes) 50.095 * * [simplify]: iters left: 2 (170 enodes) 50.152 * * [simplify]: iters left: 1 (413 enodes) 50.416 * * [simplify]: Extracting #0: cost 1 inf + 0 50.416 * * [simplify]: Extracting #1: cost 8 inf + 0 50.416 * * [simplify]: Extracting #2: cost 91 inf + 1 50.417 * * [simplify]: Extracting #3: cost 198 inf + 3 50.419 * * [simplify]: Extracting #4: cost 164 inf + 5487 50.428 * * [simplify]: Extracting #5: cost 18 inf + 31884 50.436 * * [simplify]: Extracting #6: cost 0 inf + 35098 50.444 * * [simplify]: Extracting #7: cost 0 inf + 35054 50.456 * [simplify]: Simplified to (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) 50.456 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) (* (/ (- x 1) (- (sqrt x) 1)) -2))) 50.456 * * * * [progress]: [ 322 / 376 ] simplifiying candidate # 50.457 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1) 50.457 * * [simplify]: iters left: 6 (7 enodes) 50.461 * * [simplify]: iters left: 5 (24 enodes) 50.470 * * [simplify]: iters left: 4 (34 enodes) 50.481 * * [simplify]: iters left: 3 (51 enodes) 50.496 * * [simplify]: iters left: 2 (69 enodes) 50.521 * * [simplify]: iters left: 1 (106 enodes) 50.551 * * [simplify]: Extracting #0: cost 1 inf + 0 50.552 * * [simplify]: Extracting #1: cost 4 inf + 0 50.552 * * [simplify]: Extracting #2: cost 26 inf + 1 50.552 * * [simplify]: Extracting #3: cost 32 inf + 45 50.552 * * [simplify]: Extracting #4: cost 13 inf + 1756 50.553 * * [simplify]: Extracting #5: cost 1 inf + 3021 50.554 * * [simplify]: Extracting #6: cost 0 inf + 3144 50.555 * [simplify]: Simplified to (/ 1 (+ -1 (* x x))) 50.555 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ -1 (* x x))) (* (/ (- x 1) (- x 1)) -2))) 50.555 * * * * [progress]: [ 323 / 376 ] simplifiying candidate # 50.555 * * * * [progress]: [ 324 / 376 ] simplifiying candidate # 50.555 * [simplify]: Simplifying (/ 1 (+ x 1)) 50.555 * * [simplify]: iters left: 4 (4 enodes) 50.557 * * [simplify]: iters left: 3 (15 enodes) 50.560 * * [simplify]: iters left: 2 (17 enodes) 50.562 * * [simplify]: Extracting #0: cost 1 inf + 0 50.563 * * [simplify]: Extracting #1: cost 4 inf + 0 50.563 * * [simplify]: Extracting #2: cost 5 inf + 1 50.563 * * [simplify]: Extracting #3: cost 3 inf + 44 50.563 * * [simplify]: Extracting #4: cost 1 inf + 168 50.563 * * [simplify]: Extracting #5: cost 0 inf + 250 50.563 * [simplify]: Simplified to (/ 1 (+ x 1)) 50.563 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (* (/ 1 (- x 1)) -2))) 50.563 * * * * [progress]: [ 325 / 376 ] simplifiying candidate # 50.563 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (pow x 3) (pow 1 3))) 50.563 * * [simplify]: iters left: 6 (9 enodes) 50.567 * * [simplify]: iters left: 5 (43 enodes) 50.577 * * [simplify]: iters left: 4 (79 enodes) 50.603 * * [simplify]: iters left: 3 (150 enodes) 50.648 * * [simplify]: iters left: 2 (347 enodes) 50.785 * * [simplify]: Extracting #0: cost 1 inf + 0 50.785 * * [simplify]: Extracting #1: cost 8 inf + 0 50.785 * * [simplify]: Extracting #2: cost 67 inf + 1 50.787 * * [simplify]: Extracting #3: cost 207 inf + 3 50.794 * * [simplify]: Extracting #4: cost 206 inf + 5618 50.802 * * [simplify]: Extracting #5: cost 121 inf + 30977 50.809 * * [simplify]: Extracting #6: cost 47 inf + 54763 50.817 * * [simplify]: Extracting #7: cost 2 inf + 76494 50.825 * * [simplify]: Extracting #8: cost 0 inf + 77331 50.839 * [simplify]: Simplified to (/ 1 (- (* (* x x) (+ (* x x) x)) (+ x 1))) 50.839 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (- (* (* x x) (+ (* x x) x)) (+ x 1))) (* (+ (* x x) (+ (* 1 1) (* x 1))) -2))) 50.840 * * * * [progress]: [ 326 / 376 ] simplifiying candidate # 50.840 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (* x x) (* 1 1))) 50.840 * * [simplify]: iters left: 6 (8 enodes) 50.845 * * [simplify]: iters left: 5 (30 enodes) 50.855 * * [simplify]: iters left: 4 (49 enodes) 50.866 * * [simplify]: iters left: 3 (89 enodes) 50.891 * * [simplify]: iters left: 2 (194 enodes) 50.962 * * [simplify]: iters left: 1 (422 enodes) 51.297 * * [simplify]: Extracting #0: cost 1 inf + 0 51.297 * * [simplify]: Extracting #1: cost 8 inf + 0 51.297 * * [simplify]: Extracting #2: cost 107 inf + 1 51.299 * * [simplify]: Extracting #3: cost 266 inf + 2688 51.306 * * [simplify]: Extracting #4: cost 82 inf + 31874 51.326 * * [simplify]: Extracting #5: cost 3 inf + 44979 51.343 * * [simplify]: Extracting #6: cost 1 inf + 44878 51.355 * * [simplify]: Extracting #7: cost 0 inf + 45090 51.371 * [simplify]: Simplified to (/ 1 (* (- x 1) (* (+ x 1) (+ x 1)))) 51.371 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (- x 1) (* (+ x 1) (+ x 1)))) (* (+ x 1) -2))) 51.371 * * * * [progress]: [ 327 / 376 ] simplifiying candidate # 51.372 * [simplify]: Simplifying (* (/ 1 (+ x 1)) -2) 51.372 * * [simplify]: iters left: 6 (6 enodes) 51.376 * * [simplify]: iters left: 5 (24 enodes) 51.384 * * [simplify]: iters left: 4 (28 enodes) 51.391 * * [simplify]: Extracting #0: cost 1 inf + 0 51.391 * * [simplify]: Extracting #1: cost 5 inf + 0 51.391 * * [simplify]: Extracting #2: cost 8 inf + 1 51.391 * * [simplify]: Extracting #3: cost 6 inf + 3 51.391 * * [simplify]: Extracting #4: cost 0 inf + 417 51.391 * [simplify]: Simplified to (/ -2 (+ x 1)) 51.391 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ -2 (+ x 1)) (- x 1))) 51.392 * * * * [progress]: [ 328 / 376 ] simplifiying candidate #real (real->posit16 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))))> 51.392 * * * * [progress]: [ 329 / 376 ] simplifiying candidate # 51.392 * * * * [progress]: [ 330 / 376 ] simplifiying candidate # 51.392 * * * * [progress]: [ 331 / 376 ] simplifiying candidate # 51.392 * [simplify]: Simplifying (- 1) 51.392 * * [simplify]: iters left: 2 (2 enodes) 51.394 * * [simplify]: iters left: 1 (9 enodes) 51.398 * * [simplify]: Extracting #0: cost 1 inf + 0 51.398 * * [simplify]: Extracting #1: cost 0 inf + 1 51.398 * [simplify]: Simplified to -1 51.398 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (pow (+ x 1) -1) (- x 1)) -2)) 51.398 * * * * [progress]: [ 332 / 376 ] simplifiying candidate # 51.398 * * * * [progress]: [ 333 / 376 ] simplifiying candidate # 51.398 * * * * [progress]: [ 334 / 376 ] simplifiying candidate # 51.399 * [simplify]: Simplifying (- 0 (log (+ x 1))) 51.399 * * [simplify]: iters left: 5 (6 enodes) 51.403 * * [simplify]: iters left: 4 (22 enodes) 51.409 * * [simplify]: iters left: 3 (26 enodes) 51.413 * * [simplify]: iters left: 2 (28 enodes) 51.417 * * [simplify]: iters left: 1 (30 enodes) 51.420 * * [simplify]: Extracting #0: cost 1 inf + 0 51.420 * * [simplify]: Extracting #1: cost 4 inf + 0 51.420 * * [simplify]: Extracting #2: cost 5 inf + 1 51.421 * * [simplify]: Extracting #3: cost 8 inf + 1 51.421 * * [simplify]: Extracting #4: cost 6 inf + 3 51.421 * * [simplify]: Extracting #5: cost 1 inf + 463 51.421 * * [simplify]: Extracting #6: cost 0 inf + 615 51.421 * [simplify]: Simplified to (- (log (+ x 1))) 51.421 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (exp (- (log (+ x 1)))) (- x 1)) -2)) 51.421 * * * * [progress]: [ 335 / 376 ] simplifiying candidate # 51.421 * [simplify]: Simplifying (- (log 1) (log (+ x 1))) 51.421 * * [simplify]: iters left: 5 (6 enodes) 51.423 * * [simplify]: iters left: 4 (23 enodes) 51.427 * * [simplify]: Extracting #0: cost 1 inf + 0 51.427 * * [simplify]: Extracting #1: cost 4 inf + 0 51.427 * * [simplify]: Extracting #2: cost 5 inf + 1 51.427 * * [simplify]: Extracting #3: cost 8 inf + 1 51.427 * * [simplify]: Extracting #4: cost 6 inf + 3 51.427 * * [simplify]: Extracting #5: cost 1 inf + 463 51.427 * * [simplify]: Extracting #6: cost 0 inf + 615 51.427 * [simplify]: Simplified to (- (log (+ 1 x))) 51.427 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (exp (- (log (+ 1 x)))) (- x 1)) -2)) 51.427 * * * * [progress]: [ 336 / 376 ] simplifiying candidate # 51.428 * * * * [progress]: [ 337 / 376 ] simplifiying candidate # 51.428 * * * * [progress]: [ 338 / 376 ] simplifiying candidate # 51.429 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (+ x 1) (+ x 1)) (+ x 1))) 51.429 * * [simplify]: iters left: 6 (8 enodes) 51.432 * * [simplify]: iters left: 5 (41 enodes) 51.444 * * [simplify]: iters left: 4 (105 enodes) 51.471 * * [simplify]: iters left: 3 (190 enodes) 51.535 * * [simplify]: iters left: 2 (413 enodes) 51.751 * * [simplify]: Extracting #0: cost 1 inf + 0 51.751 * * [simplify]: Extracting #1: cost 15 inf + 0 51.751 * * [simplify]: Extracting #2: cost 100 inf + 2 51.752 * * [simplify]: Extracting #3: cost 299 inf + 45 51.755 * * [simplify]: Extracting #4: cost 236 inf + 12559 51.764 * * [simplify]: Extracting #5: cost 34 inf + 46325 51.777 * * [simplify]: Extracting #6: cost 2 inf + 49519 51.800 * * [simplify]: Extracting #7: cost 0 inf + 49806 51.827 * [simplify]: Simplified to (/ 1 (* (* (+ x 1) (+ x 1)) (+ x 1))) 51.828 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (cbrt (/ 1 (* (* (+ x 1) (+ x 1)) (+ x 1)))) (- x 1)) -2)) 51.828 * * * * [progress]: [ 339 / 376 ] simplifiying candidate # 51.828 * * * * [progress]: [ 340 / 376 ] simplifiying candidate # 51.828 * * * * [progress]: [ 341 / 376 ] simplifiying candidate # 51.828 * * * * [progress]: [ 342 / 376 ] simplifiying candidate # 51.828 * * * * [progress]: [ 343 / 376 ] simplifiying candidate # 51.828 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 51.828 * * [simplify]: iters left: 6 (8 enodes) 51.831 * * [simplify]: iters left: 5 (33 enodes) 51.837 * * [simplify]: iters left: 4 (49 enodes) 51.844 * * [simplify]: iters left: 3 (77 enodes) 51.855 * * [simplify]: iters left: 2 (82 enodes) 51.866 * * [simplify]: Extracting #0: cost 1 inf + 0 51.866 * * [simplify]: Extracting #1: cost 6 inf + 0 51.866 * * [simplify]: Extracting #2: cost 9 inf + 1 51.866 * * [simplify]: Extracting #3: cost 11 inf + 1 51.866 * * [simplify]: Extracting #4: cost 10 inf + 2 51.867 * * [simplify]: Extracting #5: cost 2 inf + 1098 51.867 * * [simplify]: Extracting #6: cost 0 inf + 1382 51.868 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 51.868 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt 1) (cbrt (+ x 1)))) (- x 1)) -2)) 51.868 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (+ x 1))) 51.868 * * [simplify]: iters left: 5 (6 enodes) 51.872 * * [simplify]: iters left: 4 (21 enodes) 51.877 * * [simplify]: iters left: 3 (23 enodes) 51.883 * * [simplify]: Extracting #0: cost 1 inf + 0 51.883 * * [simplify]: Extracting #1: cost 4 inf + 0 51.883 * * [simplify]: Extracting #2: cost 5 inf + 1 51.883 * * [simplify]: Extracting #3: cost 7 inf + 1 51.883 * * [simplify]: Extracting #4: cost 1 inf + 492 51.884 * * [simplify]: Extracting #5: cost 0 inf + 654 51.884 * [simplify]: Simplified to (/ 1 (cbrt (+ 1 x))) 51.884 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ 1 x)))) (- x 1)) -2)) 51.884 * * * * [progress]: [ 344 / 376 ] simplifiying candidate # 51.884 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 51.884 * * [simplify]: iters left: 5 (7 enodes) 51.888 * * [simplify]: iters left: 4 (26 enodes) 51.896 * * [simplify]: iters left: 3 (28 enodes) 51.903 * * [simplify]: Extracting #0: cost 1 inf + 0 51.903 * * [simplify]: Extracting #1: cost 4 inf + 0 51.903 * * [simplify]: Extracting #2: cost 5 inf + 1 51.903 * * [simplify]: Extracting #3: cost 7 inf + 1 51.903 * * [simplify]: Extracting #4: cost 6 inf + 2 51.903 * * [simplify]: Extracting #5: cost 2 inf + 370 51.904 * * [simplify]: Extracting #6: cost 0 inf + 494 51.904 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 51.904 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* (/ 1 (sqrt (+ x 1))) (/ (cbrt 1) (sqrt (+ x 1)))) (- x 1)) -2)) 51.905 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ x 1))) 51.905 * * [simplify]: iters left: 5 (6 enodes) 51.909 * * [simplify]: iters left: 4 (21 enodes) 51.914 * * [simplify]: iters left: 3 (23 enodes) 51.918 * * [simplify]: Extracting #0: cost 1 inf + 0 51.918 * * [simplify]: Extracting #1: cost 4 inf + 0 51.919 * * [simplify]: Extracting #2: cost 5 inf + 1 51.919 * * [simplify]: Extracting #3: cost 7 inf + 1 51.919 * * [simplify]: Extracting #4: cost 1 inf + 372 51.919 * * [simplify]: Extracting #5: cost 0 inf + 494 51.919 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 51.919 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ 1 x)))) (- x 1)) -2)) 51.919 * * * * [progress]: [ 345 / 376 ] simplifiying candidate # 51.919 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 51.919 * * [simplify]: iters left: 5 (4 enodes) 51.923 * * [simplify]: iters left: 4 (14 enodes) 51.925 * * [simplify]: iters left: 3 (16 enodes) 51.927 * * [simplify]: Extracting #0: cost 1 inf + 0 51.927 * * [simplify]: Extracting #1: cost 0 inf + 1 51.927 * [simplify]: Simplified to 1 51.927 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* 1 (/ (cbrt 1) (+ x 1))) (- x 1)) -2)) 51.927 * [simplify]: Simplifying (/ (cbrt 1) (+ x 1)) 51.927 * * [simplify]: iters left: 4 (5 enodes) 51.931 * * [simplify]: iters left: 3 (18 enodes) 51.934 * * [simplify]: iters left: 2 (20 enodes) 51.936 * * [simplify]: Extracting #0: cost 1 inf + 0 51.936 * * [simplify]: Extracting #1: cost 4 inf + 0 51.936 * * [simplify]: Extracting #2: cost 5 inf + 1 51.936 * * [simplify]: Extracting #3: cost 0 inf + 250 51.937 * [simplify]: Simplified to (/ 1 (+ 1 x)) 51.937 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* 1 (/ 1 (+ 1 x))) (- x 1)) -2)) 51.937 * * * * [progress]: [ 346 / 376 ] simplifiying candidate # 51.937 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 51.937 * * [simplify]: iters left: 5 (4 enodes) 51.941 * * [simplify]: iters left: 4 (14 enodes) 51.943 * * [simplify]: iters left: 3 (16 enodes) 51.945 * * [simplify]: Extracting #0: cost 1 inf + 0 51.945 * * [simplify]: Extracting #1: cost 0 inf + 1 51.945 * [simplify]: Simplified to 1 51.945 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* 1 (/ (cbrt 1) (+ x 1))) (- x 1)) -2)) 51.945 * [simplify]: Simplifying (/ (cbrt 1) (+ x 1)) 51.945 * * [simplify]: iters left: 4 (5 enodes) 51.947 * * [simplify]: iters left: 3 (18 enodes) 51.950 * * [simplify]: iters left: 2 (20 enodes) 51.953 * * [simplify]: Extracting #0: cost 1 inf + 0 51.953 * * [simplify]: Extracting #1: cost 4 inf + 0 51.953 * * [simplify]: Extracting #2: cost 5 inf + 1 51.953 * * [simplify]: Extracting #3: cost 0 inf + 250 51.953 * [simplify]: Simplified to (/ 1 (+ 1 x)) 51.953 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* 1 (/ 1 (+ 1 x))) (- x 1)) -2)) 51.953 * * * * [progress]: [ 347 / 376 ] simplifiying candidate # 51.953 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 51.953 * * [simplify]: iters left: 6 (7 enodes) 51.955 * * [simplify]: iters left: 5 (26 enodes) 51.962 * * [simplify]: iters left: 4 (33 enodes) 51.970 * * [simplify]: iters left: 3 (35 enodes) 51.979 * * [simplify]: Extracting #0: cost 1 inf + 0 51.979 * * [simplify]: Extracting #1: cost 7 inf + 0 51.979 * * [simplify]: Extracting #2: cost 11 inf + 1 51.979 * * [simplify]: Extracting #3: cost 13 inf + 1 51.979 * * [simplify]: Extracting #4: cost 10 inf + 86 51.979 * * [simplify]: Extracting #5: cost 6 inf + 694 51.980 * * [simplify]: Extracting #6: cost 1 inf + 1504 51.980 * * [simplify]: Extracting #7: cost 0 inf + 1706 51.981 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) 51.981 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (sqrt 1) (cbrt (+ x 1)))) (- x 1)) -2)) 51.981 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (+ x 1))) 51.981 * * [simplify]: iters left: 5 (6 enodes) 51.985 * * [simplify]: iters left: 4 (21 enodes) 51.991 * * [simplify]: iters left: 3 (23 enodes) 51.998 * * [simplify]: Extracting #0: cost 1 inf + 0 51.998 * * [simplify]: Extracting #1: cost 4 inf + 0 51.998 * * [simplify]: Extracting #2: cost 5 inf + 1 51.998 * * [simplify]: Extracting #3: cost 7 inf + 1 51.998 * * [simplify]: Extracting #4: cost 1 inf + 492 51.998 * * [simplify]: Extracting #5: cost 0 inf + 654 51.999 * [simplify]: Simplified to (/ 1 (cbrt (+ 1 x))) 51.999 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ 1 x)))) (- x 1)) -2)) 51.999 * * * * [progress]: [ 348 / 376 ] simplifiying candidate # 51.999 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 51.999 * * [simplify]: iters left: 5 (6 enodes) 52.003 * * [simplify]: iters left: 4 (21 enodes) 52.009 * * [simplify]: iters left: 3 (23 enodes) 52.016 * * [simplify]: Extracting #0: cost 1 inf + 0 52.016 * * [simplify]: Extracting #1: cost 4 inf + 0 52.016 * * [simplify]: Extracting #2: cost 5 inf + 1 52.016 * * [simplify]: Extracting #3: cost 7 inf + 1 52.016 * * [simplify]: Extracting #4: cost 1 inf + 372 52.016 * * [simplify]: Extracting #5: cost 0 inf + 494 52.016 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 52.016 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* (/ 1 (sqrt (+ 1 x))) (/ (sqrt 1) (sqrt (+ x 1)))) (- x 1)) -2)) 52.017 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 52.017 * * [simplify]: iters left: 5 (6 enodes) 52.021 * * [simplify]: iters left: 4 (21 enodes) 52.027 * * [simplify]: iters left: 3 (23 enodes) 52.034 * * [simplify]: Extracting #0: cost 1 inf + 0 52.034 * * [simplify]: Extracting #1: cost 4 inf + 0 52.034 * * [simplify]: Extracting #2: cost 5 inf + 1 52.034 * * [simplify]: Extracting #3: cost 7 inf + 1 52.034 * * [simplify]: Extracting #4: cost 1 inf + 372 52.034 * * [simplify]: Extracting #5: cost 0 inf + 494 52.035 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 52.035 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (+ 1 x)))) (- x 1)) -2)) 52.035 * * * * [progress]: [ 349 / 376 ] simplifiying candidate # 52.035 * [simplify]: Simplifying (/ (sqrt 1) 1) 52.035 * * [simplify]: iters left: 3 (3 enodes) 52.038 * * [simplify]: iters left: 2 (9 enodes) 52.041 * * [simplify]: iters left: 1 (11 enodes) 52.044 * * [simplify]: Extracting #0: cost 1 inf + 0 52.044 * * [simplify]: Extracting #1: cost 0 inf + 1 52.044 * [simplify]: Simplified to 1 52.044 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* 1 (/ (sqrt 1) (+ x 1))) (- x 1)) -2)) 52.044 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 52.044 * * [simplify]: iters left: 4 (5 enodes) 52.049 * * [simplify]: iters left: 3 (18 enodes) 52.054 * * [simplify]: iters left: 2 (20 enodes) 52.060 * * [simplify]: Extracting #0: cost 1 inf + 0 52.060 * * [simplify]: Extracting #1: cost 4 inf + 0 52.060 * * [simplify]: Extracting #2: cost 5 inf + 1 52.060 * * [simplify]: Extracting #3: cost 0 inf + 250 52.060 * [simplify]: Simplified to (/ 1 (+ 1 x)) 52.060 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* 1 (/ 1 (+ 1 x))) (- x 1)) -2)) 52.061 * * * * [progress]: [ 350 / 376 ] simplifiying candidate # 52.061 * [simplify]: Simplifying (/ (sqrt 1) 1) 52.061 * * [simplify]: iters left: 3 (3 enodes) 52.064 * * [simplify]: iters left: 2 (9 enodes) 52.068 * * [simplify]: iters left: 1 (11 enodes) 52.069 * * [simplify]: Extracting #0: cost 1 inf + 0 52.069 * * [simplify]: Extracting #1: cost 0 inf + 1 52.069 * [simplify]: Simplified to 1 52.069 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* 1 (/ (sqrt 1) (+ x 1))) (- x 1)) -2)) 52.069 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 52.070 * * [simplify]: iters left: 4 (5 enodes) 52.072 * * [simplify]: iters left: 3 (18 enodes) 52.074 * * [simplify]: iters left: 2 (20 enodes) 52.077 * * [simplify]: Extracting #0: cost 1 inf + 0 52.077 * * [simplify]: Extracting #1: cost 4 inf + 0 52.077 * * [simplify]: Extracting #2: cost 5 inf + 1 52.077 * * [simplify]: Extracting #3: cost 0 inf + 250 52.078 * [simplify]: Simplified to (/ 1 (+ 1 x)) 52.078 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* 1 (/ 1 (+ 1 x))) (- x 1)) -2)) 52.078 * * * * [progress]: [ 351 / 376 ] simplifiying candidate # 52.078 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 52.078 * * [simplify]: iters left: 6 (6 enodes) 52.080 * * [simplify]: iters left: 5 (23 enodes) 52.083 * * [simplify]: iters left: 4 (27 enodes) 52.087 * * [simplify]: Extracting #0: cost 1 inf + 0 52.087 * * [simplify]: Extracting #1: cost 6 inf + 0 52.087 * * [simplify]: Extracting #2: cost 9 inf + 1 52.087 * * [simplify]: Extracting #3: cost 11 inf + 1 52.087 * * [simplify]: Extracting #4: cost 8 inf + 86 52.087 * * [simplify]: Extracting #5: cost 2 inf + 1018 52.088 * * [simplify]: Extracting #6: cost 0 inf + 1382 52.088 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 52.088 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ x 1)))) (- x 1)) -2)) 52.088 * [simplify]: Simplifying (/ 1 (cbrt (+ x 1))) 52.088 * * [simplify]: iters left: 5 (5 enodes) 52.089 * * [simplify]: iters left: 4 (18 enodes) 52.092 * * [simplify]: iters left: 3 (20 enodes) 52.095 * * [simplify]: Extracting #0: cost 1 inf + 0 52.095 * * [simplify]: Extracting #1: cost 4 inf + 0 52.095 * * [simplify]: Extracting #2: cost 5 inf + 1 52.095 * * [simplify]: Extracting #3: cost 7 inf + 1 52.095 * * [simplify]: Extracting #4: cost 0 inf + 654 52.095 * [simplify]: Simplified to (/ 1 (cbrt (+ x 1))) 52.095 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ x 1)))) (- x 1)) -2)) 52.095 * * * * [progress]: [ 352 / 376 ] simplifiying candidate # 52.096 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 52.096 * * [simplify]: iters left: 5 (5 enodes) 52.097 * * [simplify]: iters left: 4 (18 enodes) 52.103 * * [simplify]: iters left: 3 (20 enodes) 52.109 * * [simplify]: Extracting #0: cost 1 inf + 0 52.109 * * [simplify]: Extracting #1: cost 4 inf + 0 52.109 * * [simplify]: Extracting #2: cost 5 inf + 1 52.109 * * [simplify]: Extracting #3: cost 7 inf + 1 52.109 * * [simplify]: Extracting #4: cost 0 inf + 494 52.110 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 52.110 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (- x 1)) -2)) 52.110 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 52.110 * * [simplify]: iters left: 5 (5 enodes) 52.112 * * [simplify]: iters left: 4 (18 enodes) 52.118 * * [simplify]: iters left: 3 (20 enodes) 52.124 * * [simplify]: Extracting #0: cost 1 inf + 0 52.124 * * [simplify]: Extracting #1: cost 4 inf + 0 52.124 * * [simplify]: Extracting #2: cost 5 inf + 1 52.124 * * [simplify]: Extracting #3: cost 7 inf + 1 52.125 * * [simplify]: Extracting #4: cost 0 inf + 494 52.125 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 52.125 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (- x 1)) -2)) 52.125 * * * * [progress]: [ 353 / 376 ] simplifiying candidate # 52.125 * [simplify]: Simplifying (/ 1 1) 52.125 * * [simplify]: iters left: 2 (2 enodes) 52.127 * * [simplify]: iters left: 1 (6 enodes) 52.129 * * [simplify]: Extracting #0: cost 1 inf + 0 52.129 * * [simplify]: Extracting #1: cost 0 inf + 1 52.129 * [simplify]: Simplified to 1 52.129 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* 1 (/ 1 (+ x 1))) (- x 1)) -2)) 52.129 * [simplify]: Simplifying (/ 1 (+ x 1)) 52.129 * * [simplify]: iters left: 4 (4 enodes) 52.131 * * [simplify]: iters left: 3 (15 enodes) 52.136 * * [simplify]: iters left: 2 (17 enodes) 52.141 * * [simplify]: Extracting #0: cost 1 inf + 0 52.141 * * [simplify]: Extracting #1: cost 4 inf + 0 52.141 * * [simplify]: Extracting #2: cost 5 inf + 1 52.141 * * [simplify]: Extracting #3: cost 3 inf + 44 52.141 * * [simplify]: Extracting #4: cost 1 inf + 168 52.141 * * [simplify]: Extracting #5: cost 0 inf + 250 52.141 * [simplify]: Simplified to (/ 1 (+ x 1)) 52.141 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* 1 (/ 1 (+ x 1))) (- x 1)) -2)) 52.142 * * * * [progress]: [ 354 / 376 ] simplifiying candidate # 52.142 * [simplify]: Simplifying (/ 1 1) 52.142 * * [simplify]: iters left: 2 (2 enodes) 52.143 * * [simplify]: iters left: 1 (6 enodes) 52.145 * * [simplify]: Extracting #0: cost 1 inf + 0 52.145 * * [simplify]: Extracting #1: cost 0 inf + 1 52.145 * [simplify]: Simplified to 1 52.145 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* 1 (/ 1 (+ x 1))) (- x 1)) -2)) 52.146 * [simplify]: Simplifying (/ 1 (+ x 1)) 52.146 * * [simplify]: iters left: 4 (4 enodes) 52.148 * * [simplify]: iters left: 3 (15 enodes) 52.152 * * [simplify]: iters left: 2 (17 enodes) 52.157 * * [simplify]: Extracting #0: cost 1 inf + 0 52.157 * * [simplify]: Extracting #1: cost 4 inf + 0 52.157 * * [simplify]: Extracting #2: cost 5 inf + 1 52.158 * * [simplify]: Extracting #3: cost 3 inf + 44 52.158 * * [simplify]: Extracting #4: cost 1 inf + 168 52.158 * * [simplify]: Extracting #5: cost 0 inf + 250 52.158 * [simplify]: Simplified to (/ 1 (+ x 1)) 52.158 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* 1 (/ 1 (+ x 1))) (- x 1)) -2)) 52.158 * * * * [progress]: [ 355 / 376 ] simplifiying candidate # 52.158 * * * * [progress]: [ 356 / 376 ] simplifiying candidate # 52.158 * * * * [progress]: [ 357 / 376 ] simplifiying candidate # 52.158 * * * * [progress]: [ 358 / 376 ] simplifiying candidate # 52.159 * [simplify]: Simplifying (cbrt (+ x 1)) 52.159 * * [simplify]: iters left: 3 (4 enodes) 52.161 * * [simplify]: iters left: 2 (15 enodes) 52.165 * * [simplify]: iters left: 1 (17 enodes) 52.171 * * [simplify]: Extracting #0: cost 1 inf + 0 52.171 * * [simplify]: Extracting #1: cost 3 inf + 0 52.171 * * [simplify]: Extracting #2: cost 6 inf + 0 52.171 * * [simplify]: Extracting #3: cost 2 inf + 86 52.171 * * [simplify]: Extracting #4: cost 1 inf + 208 52.171 * * [simplify]: Extracting #5: cost 0 inf + 330 52.171 * [simplify]: Simplified to (cbrt (+ 1 x)) 52.171 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))) (- x 1)) -2)) 52.172 * * * * [progress]: [ 359 / 376 ] simplifiying candidate # 52.172 * [simplify]: Simplifying (sqrt (+ x 1)) 52.172 * * [simplify]: iters left: 3 (4 enodes) 52.174 * * [simplify]: iters left: 2 (15 enodes) 52.179 * * [simplify]: iters left: 1 (17 enodes) 52.184 * * [simplify]: Extracting #0: cost 1 inf + 0 52.184 * * [simplify]: Extracting #1: cost 3 inf + 0 52.184 * * [simplify]: Extracting #2: cost 6 inf + 0 52.184 * * [simplify]: Extracting #3: cost 2 inf + 86 52.185 * * [simplify]: Extracting #4: cost 1 inf + 168 52.185 * * [simplify]: Extracting #5: cost 0 inf + 250 52.185 * [simplify]: Simplified to (sqrt (+ 1 x)) 52.185 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ 1 x))) (- x 1)) -2)) 52.185 * * * * [progress]: [ 360 / 376 ] simplifiying candidate # 52.185 * [simplify]: Simplifying (+ x 1) 52.185 * * [simplify]: iters left: 2 (3 enodes) 52.187 * * [simplify]: iters left: 1 (12 enodes) 52.191 * * [simplify]: Extracting #0: cost 1 inf + 0 52.191 * * [simplify]: Extracting #1: cost 4 inf + 0 52.191 * * [simplify]: Extracting #2: cost 2 inf + 2 52.191 * * [simplify]: Extracting #3: cost 0 inf + 86 52.191 * [simplify]: Simplified to (+ 1 x) 52.191 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (/ (/ 1 1) (+ 1 x)) (- x 1)) -2)) 52.191 * * * * [progress]: [ 361 / 376 ] simplifiying candidate # 52.191 * [simplify]: Simplifying (+ x 1) 52.191 * * [simplify]: iters left: 2 (3 enodes) 52.193 * * [simplify]: iters left: 1 (12 enodes) 52.199 * * [simplify]: Extracting #0: cost 1 inf + 0 52.199 * * [simplify]: Extracting #1: cost 4 inf + 0 52.199 * * [simplify]: Extracting #2: cost 2 inf + 2 52.199 * * [simplify]: Extracting #3: cost 0 inf + 86 52.200 * [simplify]: Simplified to (+ 1 x) 52.200 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (/ (/ 1 1) (+ 1 x)) (- x 1)) -2)) 52.200 * * * * [progress]: [ 362 / 376 ] simplifiying candidate # 52.200 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 52.200 * * [simplify]: iters left: 3 (3 enodes) 52.207 * * [simplify]: iters left: 2 (11 enodes) 52.209 * * [simplify]: iters left: 1 (13 enodes) 52.211 * * [simplify]: Extracting #0: cost 1 inf + 0 52.211 * * [simplify]: Extracting #1: cost 0 inf + 1 52.211 * [simplify]: Simplified to 1 52.211 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (/ 1 (/ (+ x 1) (cbrt 1))) (- x 1)) -2)) 52.211 * * * * [progress]: [ 363 / 376 ] simplifiying candidate # 52.211 * [simplify]: Simplifying (sqrt 1) 52.211 * * [simplify]: iters left: 1 (2 enodes) 52.213 * * [simplify]: Extracting #0: cost 1 inf + 0 52.213 * * [simplify]: Extracting #1: cost 0 inf + 1 52.213 * [simplify]: Simplified to 1 52.213 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (/ 1 (/ (+ x 1) (sqrt 1))) (- x 1)) -2)) 52.213 * * * * [progress]: [ 364 / 376 ] simplifiying candidate # 52.213 * * * * [progress]: [ 365 / 376 ] simplifiying candidate # 52.214 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 52.214 * * [simplify]: iters left: 6 (7 enodes) 52.216 * * [simplify]: iters left: 5 (24 enodes) 52.219 * * [simplify]: iters left: 4 (41 enodes) 52.225 * * [simplify]: iters left: 3 (59 enodes) 52.233 * * [simplify]: iters left: 2 (73 enodes) 52.244 * * [simplify]: iters left: 1 (91 enodes) 52.269 * * [simplify]: Extracting #0: cost 1 inf + 0 52.269 * * [simplify]: Extracting #1: cost 14 inf + 0 52.269 * * [simplify]: Extracting #2: cost 24 inf + 2 52.270 * * [simplify]: Extracting #3: cost 11 inf + 818 52.271 * * [simplify]: Extracting #4: cost 1 inf + 1474 52.271 * * [simplify]: Extracting #5: cost 0 inf + 1556 52.272 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 52.273 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ 1 (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))) (- x 1)) -2)) 52.273 * * * * [progress]: [ 366 / 376 ] simplifiying candidate # 52.273 * [simplify]: Simplifying (- x 1) 52.273 * * [simplify]: iters left: 2 (3 enodes) 52.274 * * [simplify]: iters left: 1 (14 enodes) 52.277 * * [simplify]: Extracting #0: cost 1 inf + 0 52.277 * * [simplify]: Extracting #1: cost 5 inf + 0 52.277 * * [simplify]: Extracting #2: cost 2 inf + 3 52.277 * * [simplify]: Extracting #3: cost 0 inf + 87 52.277 * [simplify]: Simplified to (- x 1) 52.277 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ 1 (- (* x x) (* 1 1))) (- x 1)) (- x 1)) -2)) 52.277 * * * * [progress]: [ 367 / 376 ] simplifiying candidate #real (real->posit16 (/ 1 (+ x 1)))) (- x 1)) -2))> 52.277 * * * * [progress]: [ 368 / 376 ] simplifiying candidate # 52.277 * [simplify]: Simplifying (- (+ (pow x 2) (+ (pow x 4) 1))) 52.277 * * [simplify]: iters left: 6 (9 enodes) 52.280 * * [simplify]: iters left: 5 (43 enodes) 52.288 * * [simplify]: iters left: 4 (71 enodes) 52.300 * * [simplify]: iters left: 3 (99 enodes) 52.327 * * [simplify]: iters left: 2 (134 enodes) 52.364 * * [simplify]: iters left: 1 (193 enodes) 52.410 * * [simplify]: Extracting #0: cost 1 inf + 0 52.410 * * [simplify]: Extracting #1: cost 18 inf + 0 52.410 * * [simplify]: Extracting #2: cost 50 inf + 2 52.411 * * [simplify]: Extracting #3: cost 55 inf + 5 52.412 * * [simplify]: Extracting #4: cost 26 inf + 3011 52.415 * * [simplify]: Extracting #5: cost 3 inf + 6040 52.417 * * [simplify]: Extracting #6: cost 0 inf + 6405 52.419 * [simplify]: Simplified to (- -1 (+ (* x x) (* (* x x) (* x x)))) 52.419 * [simplify]: Simplified (2 1) to (λ (x) (* (- -1 (+ (* x x) (* (* x x) (* x x)))) -2)) 52.419 * * * * [progress]: [ 369 / 376 ] simplifiying candidate # 52.419 * [simplify]: Simplifying (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2)))) 52.419 * * [simplify]: iters left: 6 (13 enodes) 52.424 * * [simplify]: iters left: 5 (56 enodes) 52.434 * * [simplify]: iters left: 4 (86 enodes) 52.449 * * [simplify]: iters left: 3 (129 enodes) 52.477 * * [simplify]: iters left: 2 (183 enodes) 52.520 * * [simplify]: iters left: 1 (314 enodes) 52.660 * * [simplify]: Extracting #0: cost 1 inf + 0 52.660 * * [simplify]: Extracting #1: cost 8 inf + 0 52.660 * * [simplify]: Extracting #2: cost 22 inf + 0 52.660 * * [simplify]: Extracting #3: cost 62 inf + 2 52.661 * * [simplify]: Extracting #4: cost 104 inf + 2413 52.662 * * [simplify]: Extracting #5: cost 82 inf + 6156 52.665 * * [simplify]: Extracting #6: cost 26 inf + 27018 52.668 * * [simplify]: Extracting #7: cost 1 inf + 37399 52.672 * * [simplify]: Extracting #8: cost 0 inf + 37611 52.679 * [simplify]: Simplified to (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) 52.679 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) -2)) 52.679 * * * * [progress]: [ 370 / 376 ] simplifiying candidate # 52.679 * [simplify]: Simplifying (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2)))) 52.679 * * [simplify]: iters left: 6 (13 enodes) 52.688 * * [simplify]: iters left: 5 (56 enodes) 52.708 * * [simplify]: iters left: 4 (86 enodes) 52.739 * * [simplify]: iters left: 3 (129 enodes) 52.780 * * [simplify]: iters left: 2 (183 enodes) 52.826 * * [simplify]: iters left: 1 (314 enodes) 52.927 * * [simplify]: Extracting #0: cost 1 inf + 0 52.927 * * [simplify]: Extracting #1: cost 8 inf + 0 52.927 * * [simplify]: Extracting #2: cost 22 inf + 0 52.927 * * [simplify]: Extracting #3: cost 62 inf + 2 52.928 * * [simplify]: Extracting #4: cost 104 inf + 2413 52.929 * * [simplify]: Extracting #5: cost 82 inf + 6156 52.932 * * [simplify]: Extracting #6: cost 26 inf + 27018 52.935 * * [simplify]: Extracting #7: cost 1 inf + 37399 52.940 * * [simplify]: Extracting #8: cost 0 inf + 37611 52.947 * [simplify]: Simplified to (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) 52.948 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) -2)) 52.948 * * * * [progress]: [ 371 / 376 ] simplifiying candidate # 52.948 * [simplify]: Simplifying (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 52.948 * * [simplify]: iters left: 6 (9 enodes) 52.955 * * [simplify]: iters left: 5 (41 enodes) 52.963 * * [simplify]: iters left: 4 (63 enodes) 52.972 * * [simplify]: iters left: 3 (88 enodes) 52.987 * * [simplify]: iters left: 2 (112 enodes) 53.009 * * [simplify]: iters left: 1 (134 enodes) 53.030 * * [simplify]: Extracting #0: cost 1 inf + 0 53.030 * * [simplify]: Extracting #1: cost 9 inf + 0 53.031 * * [simplify]: Extracting #2: cost 28 inf + 1 53.031 * * [simplify]: Extracting #3: cost 39 inf + 3 53.031 * * [simplify]: Extracting #4: cost 22 inf + 1274 53.034 * * [simplify]: Extracting #5: cost 2 inf + 3991 53.036 * * [simplify]: Extracting #6: cost 0 inf + 4314 53.038 * [simplify]: Simplified to (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2) 53.038 * [simplify]: Simplified (2) to (λ (x) (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2)) 53.040 * * * * [progress]: [ 372 / 376 ] simplifiying candidate # 53.041 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 53.041 * * [simplify]: iters left: 6 (17 enodes) 53.053 * * [simplify]: iters left: 5 (80 enodes) 53.083 * * [simplify]: iters left: 4 (149 enodes) 53.121 * * [simplify]: iters left: 3 (282 enodes) 53.193 * * [simplify]: iters left: 2 (473 enodes) 53.374 * * [simplify]: Extracting #0: cost 1 inf + 0 53.374 * * [simplify]: Extracting #1: cost 27 inf + 0 53.375 * * [simplify]: Extracting #2: cost 126 inf + 2 53.376 * * [simplify]: Extracting #3: cost 207 inf + 87 53.379 * * [simplify]: Extracting #4: cost 163 inf + 8880 53.393 * * [simplify]: Extracting #5: cost 27 inf + 41161 53.411 * * [simplify]: Extracting #6: cost 1 inf + 45315 53.430 * * [simplify]: Extracting #7: cost 0 inf + 44715 53.452 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 53.452 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 53.453 * * * * [progress]: [ 373 / 376 ] simplifiying candidate # 53.453 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 53.453 * * [simplify]: iters left: 6 (17 enodes) 53.465 * * [simplify]: iters left: 5 (80 enodes) 53.495 * * [simplify]: iters left: 4 (149 enodes) 53.546 * * [simplify]: iters left: 3 (282 enodes) 53.641 * * [simplify]: iters left: 2 (473 enodes) 53.789 * * [simplify]: Extracting #0: cost 1 inf + 0 53.789 * * [simplify]: Extracting #1: cost 27 inf + 0 53.789 * * [simplify]: Extracting #2: cost 126 inf + 2 53.790 * * [simplify]: Extracting #3: cost 207 inf + 87 53.791 * * [simplify]: Extracting #4: cost 163 inf + 8880 53.798 * * [simplify]: Extracting #5: cost 27 inf + 41161 53.814 * * [simplify]: Extracting #6: cost 1 inf + 45315 53.832 * * [simplify]: Extracting #7: cost 0 inf + 44715 53.856 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 53.856 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 53.856 * * * * [progress]: [ 374 / 376 ] simplifiying candidate # 53.857 * [simplify]: Simplifying (- (+ (pow x 2) 1) x) 53.857 * * [simplify]: iters left: 5 (6 enodes) 53.861 * * [simplify]: iters left: 4 (29 enodes) 53.871 * * [simplify]: iters left: 3 (43 enodes) 53.883 * * [simplify]: iters left: 2 (52 enodes) 53.896 * * [simplify]: iters left: 1 (56 enodes) 53.909 * * [simplify]: Extracting #0: cost 1 inf + 0 53.909 * * [simplify]: Extracting #1: cost 11 inf + 0 53.909 * * [simplify]: Extracting #2: cost 15 inf + 85 53.910 * * [simplify]: Extracting #3: cost 1 inf + 1064 53.911 * * [simplify]: Extracting #4: cost 0 inf + 1145 53.911 * [simplify]: Simplified to (+ 1 (- (* x x) x)) 53.911 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (+ 1 (- (* x x) x)) (- x 1)) -2)) 53.911 * * * * [progress]: [ 375 / 376 ] simplifiying candidate # 53.912 * [simplify]: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 53.912 * * [simplify]: iters left: 6 (11 enodes) 53.919 * * [simplify]: iters left: 5 (50 enodes) 53.938 * * [simplify]: iters left: 4 (86 enodes) 53.965 * * [simplify]: iters left: 3 (129 enodes) 54.006 * * [simplify]: iters left: 2 (183 enodes) 54.047 * * [simplify]: iters left: 1 (302 enodes) 54.150 * * [simplify]: Extracting #0: cost 1 inf + 0 54.150 * * [simplify]: Extracting #1: cost 16 inf + 0 54.151 * * [simplify]: Extracting #2: cost 46 inf + 0 54.151 * * [simplify]: Extracting #3: cost 90 inf + 168 54.153 * * [simplify]: Extracting #4: cost 88 inf + 3036 54.156 * * [simplify]: Extracting #5: cost 59 inf + 14907 54.162 * * [simplify]: Extracting #6: cost 6 inf + 42514 54.170 * * [simplify]: Extracting #7: cost 0 inf + 47222 54.177 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) 54.177 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) (- x 1)) -2)) 54.178 * * * * [progress]: [ 376 / 376 ] simplifiying candidate # 54.178 * [simplify]: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 54.178 * * [simplify]: iters left: 6 (11 enodes) 54.186 * * [simplify]: iters left: 5 (50 enodes) 54.206 * * [simplify]: iters left: 4 (86 enodes) 54.236 * * [simplify]: iters left: 3 (129 enodes) 54.271 * * [simplify]: iters left: 2 (183 enodes) 54.311 * * [simplify]: iters left: 1 (302 enodes) 54.416 * * [simplify]: Extracting #0: cost 1 inf + 0 54.416 * * [simplify]: Extracting #1: cost 16 inf + 0 54.416 * * [simplify]: Extracting #2: cost 46 inf + 0 54.417 * * [simplify]: Extracting #3: cost 90 inf + 168 54.418 * * [simplify]: Extracting #4: cost 88 inf + 3036 54.422 * * [simplify]: Extracting #5: cost 59 inf + 14907 54.428 * * [simplify]: Extracting #6: cost 6 inf + 42514 54.436 * * [simplify]: Extracting #7: cost 0 inf + 47222 54.443 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) 54.444 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) (- x 1)) -2)) 54.444 * * * [progress]: adding candidates to table 57.229 * * [progress]: iteration 4 / 4 57.229 * * * [progress]: picking best candidate 57.248 * * * * [pick]: Picked # 57.248 * * * [progress]: localizing error 57.274 * * * [progress]: generating rewritten candidates 57.274 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 57.305 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 57.322 * * * [progress]: generating series expansions 57.322 * * * * [progress]: [ 1 / 2 ] generating series at (2) 57.322 * [backup-simplify]: Simplify (/ (/ -2 (+ x 1)) (- x 1)) into (/ -2 (* (+ x 1) (- x 1))) 57.322 * [approximate]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in (x) around 0 57.322 * [taylor]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in x 57.322 * [taylor]: Taking taylor expansion of -2 in x 57.322 * [backup-simplify]: Simplify -2 into -2 57.322 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 57.322 * [taylor]: Taking taylor expansion of (+ x 1) in x 57.322 * [taylor]: Taking taylor expansion of x in x 57.322 * [backup-simplify]: Simplify 0 into 0 57.322 * [backup-simplify]: Simplify 1 into 1 57.322 * [taylor]: Taking taylor expansion of 1 in x 57.322 * [backup-simplify]: Simplify 1 into 1 57.322 * [taylor]: Taking taylor expansion of (- x 1) in x 57.322 * [taylor]: Taking taylor expansion of x in x 57.322 * [backup-simplify]: Simplify 0 into 0 57.322 * [backup-simplify]: Simplify 1 into 1 57.322 * [taylor]: Taking taylor expansion of 1 in x 57.322 * [backup-simplify]: Simplify 1 into 1 57.323 * [backup-simplify]: Simplify (+ 0 1) into 1 57.323 * [backup-simplify]: Simplify (- 1) into -1 57.323 * [backup-simplify]: Simplify (+ 0 -1) into -1 57.323 * [backup-simplify]: Simplify (* 1 -1) into -1 57.324 * [backup-simplify]: Simplify (/ -2 -1) into 2 57.324 * [taylor]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in x 57.324 * [taylor]: Taking taylor expansion of -2 in x 57.324 * [backup-simplify]: Simplify -2 into -2 57.324 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 57.324 * [taylor]: Taking taylor expansion of (+ x 1) in x 57.324 * [taylor]: Taking taylor expansion of x in x 57.324 * [backup-simplify]: Simplify 0 into 0 57.324 * [backup-simplify]: Simplify 1 into 1 57.324 * [taylor]: Taking taylor expansion of 1 in x 57.324 * [backup-simplify]: Simplify 1 into 1 57.324 * [taylor]: Taking taylor expansion of (- x 1) in x 57.324 * [taylor]: Taking taylor expansion of x in x 57.324 * [backup-simplify]: Simplify 0 into 0 57.324 * [backup-simplify]: Simplify 1 into 1 57.324 * [taylor]: Taking taylor expansion of 1 in x 57.324 * [backup-simplify]: Simplify 1 into 1 57.324 * [backup-simplify]: Simplify (+ 0 1) into 1 57.324 * [backup-simplify]: Simplify (- 1) into -1 57.325 * [backup-simplify]: Simplify (+ 0 -1) into -1 57.325 * [backup-simplify]: Simplify (* 1 -1) into -1 57.325 * [backup-simplify]: Simplify (/ -2 -1) into 2 57.325 * [backup-simplify]: Simplify 2 into 2 57.326 * [backup-simplify]: Simplify (- 0) into 0 57.326 * [backup-simplify]: Simplify (+ 1 0) into 1 57.326 * [backup-simplify]: Simplify (+ 1 0) into 1 57.327 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 57.327 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)))) into 0 57.327 * [backup-simplify]: Simplify 0 into 0 57.327 * [backup-simplify]: Simplify (- 0) into 0 57.327 * [backup-simplify]: Simplify (+ 0 0) into 0 57.328 * [backup-simplify]: Simplify (+ 0 0) into 0 57.328 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 57.329 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 57.329 * [backup-simplify]: Simplify 2 into 2 57.329 * [backup-simplify]: Simplify (- 0) into 0 57.330 * [backup-simplify]: Simplify (+ 0 0) into 0 57.330 * [backup-simplify]: Simplify (+ 0 0) into 0 57.331 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 57.331 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 1 -1)) (* 2 (/ 0 -1)))) into 0 57.331 * [backup-simplify]: Simplify 0 into 0 57.332 * [backup-simplify]: Simplify (- 0) into 0 57.332 * [backup-simplify]: Simplify (+ 0 0) into 0 57.332 * [backup-simplify]: Simplify (+ 0 0) into 0 57.333 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 57.334 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 57.334 * [backup-simplify]: Simplify 2 into 2 57.334 * [backup-simplify]: Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 57.334 * [backup-simplify]: Simplify (/ (/ -2 (+ (/ 1 x) 1)) (- (/ 1 x) 1)) into (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) 57.334 * [approximate]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0 57.334 * [taylor]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 57.334 * [taylor]: Taking taylor expansion of -2 in x 57.334 * [backup-simplify]: Simplify -2 into -2 57.334 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 57.334 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 57.334 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.334 * [taylor]: Taking taylor expansion of x in x 57.334 * [backup-simplify]: Simplify 0 into 0 57.334 * [backup-simplify]: Simplify 1 into 1 57.334 * [backup-simplify]: Simplify (/ 1 1) into 1 57.334 * [taylor]: Taking taylor expansion of 1 in x 57.334 * [backup-simplify]: Simplify 1 into 1 57.334 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 57.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.335 * [taylor]: Taking taylor expansion of x in x 57.335 * [backup-simplify]: Simplify 0 into 0 57.335 * [backup-simplify]: Simplify 1 into 1 57.335 * [backup-simplify]: Simplify (/ 1 1) into 1 57.335 * [taylor]: Taking taylor expansion of 1 in x 57.335 * [backup-simplify]: Simplify 1 into 1 57.335 * [backup-simplify]: Simplify (+ 1 0) into 1 57.335 * [backup-simplify]: Simplify (+ 1 0) into 1 57.336 * [backup-simplify]: Simplify (* 1 1) into 1 57.336 * [backup-simplify]: Simplify (/ -2 1) into -2 57.336 * [taylor]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 57.336 * [taylor]: Taking taylor expansion of -2 in x 57.336 * [backup-simplify]: Simplify -2 into -2 57.336 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 57.336 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 57.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.336 * [taylor]: Taking taylor expansion of x in x 57.336 * [backup-simplify]: Simplify 0 into 0 57.336 * [backup-simplify]: Simplify 1 into 1 57.336 * [backup-simplify]: Simplify (/ 1 1) into 1 57.336 * [taylor]: Taking taylor expansion of 1 in x 57.336 * [backup-simplify]: Simplify 1 into 1 57.336 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 57.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.336 * [taylor]: Taking taylor expansion of x in x 57.336 * [backup-simplify]: Simplify 0 into 0 57.336 * [backup-simplify]: Simplify 1 into 1 57.337 * [backup-simplify]: Simplify (/ 1 1) into 1 57.337 * [taylor]: Taking taylor expansion of 1 in x 57.337 * [backup-simplify]: Simplify 1 into 1 57.337 * [backup-simplify]: Simplify (+ 1 0) into 1 57.337 * [backup-simplify]: Simplify (+ 1 0) into 1 57.337 * [backup-simplify]: Simplify (* 1 1) into 1 57.338 * [backup-simplify]: Simplify (/ -2 1) into -2 57.338 * [backup-simplify]: Simplify -2 into -2 57.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 57.338 * [backup-simplify]: Simplify (- 1) into -1 57.339 * [backup-simplify]: Simplify (+ 0 -1) into -1 57.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 57.339 * [backup-simplify]: Simplify (+ 0 1) into 1 57.340 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 57.340 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 57.340 * [backup-simplify]: Simplify 0 into 0 57.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.341 * [backup-simplify]: Simplify (- 0) into 0 57.341 * [backup-simplify]: Simplify (+ 0 0) into 0 57.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.342 * [backup-simplify]: Simplify (+ 0 0) into 0 57.343 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 57.343 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 57.344 * [backup-simplify]: Simplify -2 into -2 57.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.344 * [backup-simplify]: Simplify (- 0) into 0 57.344 * [backup-simplify]: Simplify (+ 0 0) into 0 57.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.345 * [backup-simplify]: Simplify (+ 0 0) into 0 57.346 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 57.347 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 1)))) into 0 57.347 * [backup-simplify]: Simplify 0 into 0 57.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.347 * [backup-simplify]: Simplify (- 0) into 0 57.348 * [backup-simplify]: Simplify (+ 0 0) into 0 57.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.348 * [backup-simplify]: Simplify (+ 0 0) into 0 57.350 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 57.351 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 57.351 * [backup-simplify]: Simplify -2 into -2 57.352 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 6)) (+ (* -2 (pow (/ 1 x) 4)) (* -2 (pow (/ 1 x) 2)))) into (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 57.352 * [backup-simplify]: Simplify (/ (/ -2 (+ (/ 1 (- x)) 1)) (- (/ 1 (- x)) 1)) into (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 57.352 * [approximate]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 57.352 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 57.352 * [taylor]: Taking taylor expansion of 2 in x 57.352 * [backup-simplify]: Simplify 2 into 2 57.352 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 57.352 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 57.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.352 * [taylor]: Taking taylor expansion of x in x 57.352 * [backup-simplify]: Simplify 0 into 0 57.352 * [backup-simplify]: Simplify 1 into 1 57.352 * [backup-simplify]: Simplify (/ 1 1) into 1 57.352 * [taylor]: Taking taylor expansion of 1 in x 57.352 * [backup-simplify]: Simplify 1 into 1 57.352 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 57.353 * [taylor]: Taking taylor expansion of 1 in x 57.353 * [backup-simplify]: Simplify 1 into 1 57.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.353 * [taylor]: Taking taylor expansion of x in x 57.353 * [backup-simplify]: Simplify 0 into 0 57.353 * [backup-simplify]: Simplify 1 into 1 57.353 * [backup-simplify]: Simplify (/ 1 1) into 1 57.353 * [backup-simplify]: Simplify (+ 1 0) into 1 57.354 * [backup-simplify]: Simplify (- 1) into -1 57.354 * [backup-simplify]: Simplify (+ 0 -1) into -1 57.355 * [backup-simplify]: Simplify (* 1 -1) into -1 57.355 * [backup-simplify]: Simplify (/ 2 -1) into -2 57.355 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 57.355 * [taylor]: Taking taylor expansion of 2 in x 57.355 * [backup-simplify]: Simplify 2 into 2 57.355 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 57.355 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 57.355 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.355 * [taylor]: Taking taylor expansion of x in x 57.355 * [backup-simplify]: Simplify 0 into 0 57.355 * [backup-simplify]: Simplify 1 into 1 57.356 * [backup-simplify]: Simplify (/ 1 1) into 1 57.356 * [taylor]: Taking taylor expansion of 1 in x 57.356 * [backup-simplify]: Simplify 1 into 1 57.356 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 57.356 * [taylor]: Taking taylor expansion of 1 in x 57.356 * [backup-simplify]: Simplify 1 into 1 57.356 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.356 * [taylor]: Taking taylor expansion of x in x 57.356 * [backup-simplify]: Simplify 0 into 0 57.356 * [backup-simplify]: Simplify 1 into 1 57.357 * [backup-simplify]: Simplify (/ 1 1) into 1 57.357 * [backup-simplify]: Simplify (+ 1 0) into 1 57.357 * [backup-simplify]: Simplify (- 1) into -1 57.358 * [backup-simplify]: Simplify (+ 0 -1) into -1 57.358 * [backup-simplify]: Simplify (* 1 -1) into -1 57.359 * [backup-simplify]: Simplify (/ 2 -1) into -2 57.359 * [backup-simplify]: Simplify -2 into -2 57.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 57.360 * [backup-simplify]: Simplify (- 0) into 0 57.360 * [backup-simplify]: Simplify (+ 1 0) into 1 57.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 57.361 * [backup-simplify]: Simplify (+ 0 1) into 1 57.362 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 57.363 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)))) into 0 57.363 * [backup-simplify]: Simplify 0 into 0 57.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.364 * [backup-simplify]: Simplify (- 0) into 0 57.365 * [backup-simplify]: Simplify (+ 0 0) into 0 57.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.366 * [backup-simplify]: Simplify (+ 0 0) into 0 57.367 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 57.368 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 57.368 * [backup-simplify]: Simplify -2 into -2 57.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.369 * [backup-simplify]: Simplify (- 0) into 0 57.370 * [backup-simplify]: Simplify (+ 0 0) into 0 57.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.371 * [backup-simplify]: Simplify (+ 0 0) into 0 57.378 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 57.379 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 1 -1)) (* -2 (/ 0 -1)))) into 0 57.379 * [backup-simplify]: Simplify 0 into 0 57.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.381 * [backup-simplify]: Simplify (- 0) into 0 57.381 * [backup-simplify]: Simplify (+ 0 0) into 0 57.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.382 * [backup-simplify]: Simplify (+ 0 0) into 0 57.384 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 57.385 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 0 -1)) (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 57.385 * [backup-simplify]: Simplify -2 into -2 57.386 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 6)) (+ (* -2 (pow (/ 1 (- x)) 4)) (* -2 (pow (/ 1 (- x)) 2)))) into (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 57.386 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 57.386 * [backup-simplify]: Simplify (/ -2 (+ x 1)) into (/ -2 (+ x 1)) 57.386 * [approximate]: Taking taylor expansion of (/ -2 (+ x 1)) in (x) around 0 57.386 * [taylor]: Taking taylor expansion of (/ -2 (+ x 1)) in x 57.386 * [taylor]: Taking taylor expansion of -2 in x 57.386 * [backup-simplify]: Simplify -2 into -2 57.386 * [taylor]: Taking taylor expansion of (+ x 1) in x 57.386 * [taylor]: Taking taylor expansion of x in x 57.386 * [backup-simplify]: Simplify 0 into 0 57.386 * [backup-simplify]: Simplify 1 into 1 57.386 * [taylor]: Taking taylor expansion of 1 in x 57.386 * [backup-simplify]: Simplify 1 into 1 57.387 * [backup-simplify]: Simplify (+ 0 1) into 1 57.387 * [backup-simplify]: Simplify (/ -2 1) into -2 57.387 * [taylor]: Taking taylor expansion of (/ -2 (+ x 1)) in x 57.387 * [taylor]: Taking taylor expansion of -2 in x 57.387 * [backup-simplify]: Simplify -2 into -2 57.387 * [taylor]: Taking taylor expansion of (+ x 1) in x 57.388 * [taylor]: Taking taylor expansion of x in x 57.388 * [backup-simplify]: Simplify 0 into 0 57.388 * [backup-simplify]: Simplify 1 into 1 57.388 * [taylor]: Taking taylor expansion of 1 in x 57.388 * [backup-simplify]: Simplify 1 into 1 57.388 * [backup-simplify]: Simplify (+ 0 1) into 1 57.388 * [backup-simplify]: Simplify (/ -2 1) into -2 57.389 * [backup-simplify]: Simplify -2 into -2 57.389 * [backup-simplify]: Simplify (+ 1 0) into 1 57.390 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 1 1)))) into 2 57.390 * [backup-simplify]: Simplify 2 into 2 57.390 * [backup-simplify]: Simplify (+ 0 0) into 0 57.392 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 2 (/ 1 1)))) into -2 57.392 * [backup-simplify]: Simplify -2 into -2 57.392 * [backup-simplify]: Simplify (+ (* -2 (pow x 2)) (+ (* 2 x) -2)) into (- (* 2 x) (+ (* 2 (pow x 2)) 2)) 57.392 * [backup-simplify]: Simplify (/ -2 (+ (/ 1 x) 1)) into (/ -2 (+ (/ 1 x) 1)) 57.392 * [approximate]: Taking taylor expansion of (/ -2 (+ (/ 1 x) 1)) in (x) around 0 57.392 * [taylor]: Taking taylor expansion of (/ -2 (+ (/ 1 x) 1)) in x 57.392 * [taylor]: Taking taylor expansion of -2 in x 57.392 * [backup-simplify]: Simplify -2 into -2 57.392 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 57.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.392 * [taylor]: Taking taylor expansion of x in x 57.392 * [backup-simplify]: Simplify 0 into 0 57.392 * [backup-simplify]: Simplify 1 into 1 57.393 * [backup-simplify]: Simplify (/ 1 1) into 1 57.393 * [taylor]: Taking taylor expansion of 1 in x 57.393 * [backup-simplify]: Simplify 1 into 1 57.393 * [backup-simplify]: Simplify (+ 1 0) into 1 57.393 * [backup-simplify]: Simplify (/ -2 1) into -2 57.393 * [taylor]: Taking taylor expansion of (/ -2 (+ (/ 1 x) 1)) in x 57.394 * [taylor]: Taking taylor expansion of -2 in x 57.394 * [backup-simplify]: Simplify -2 into -2 57.394 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 57.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.394 * [taylor]: Taking taylor expansion of x in x 57.394 * [backup-simplify]: Simplify 0 into 0 57.394 * [backup-simplify]: Simplify 1 into 1 57.394 * [backup-simplify]: Simplify (/ 1 1) into 1 57.394 * [taylor]: Taking taylor expansion of 1 in x 57.394 * [backup-simplify]: Simplify 1 into 1 57.395 * [backup-simplify]: Simplify (+ 1 0) into 1 57.395 * [backup-simplify]: Simplify (/ -2 1) into -2 57.395 * [backup-simplify]: Simplify -2 into -2 57.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 57.396 * [backup-simplify]: Simplify (+ 0 1) into 1 57.397 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 1 1)))) into 2 57.397 * [backup-simplify]: Simplify 2 into 2 57.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.399 * [backup-simplify]: Simplify (+ 0 0) into 0 57.400 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 2 (/ 1 1)))) into -2 57.400 * [backup-simplify]: Simplify -2 into -2 57.400 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 3)) (+ (* 2 (pow (/ 1 x) 2)) (* -2 (/ 1 x)))) into (- (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x)))) 57.400 * [backup-simplify]: Simplify (/ -2 (+ (/ 1 (- x)) 1)) into (/ -2 (- 1 (/ 1 x))) 57.400 * [approximate]: Taking taylor expansion of (/ -2 (- 1 (/ 1 x))) in (x) around 0 57.400 * [taylor]: Taking taylor expansion of (/ -2 (- 1 (/ 1 x))) in x 57.400 * [taylor]: Taking taylor expansion of -2 in x 57.400 * [backup-simplify]: Simplify -2 into -2 57.400 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 57.400 * [taylor]: Taking taylor expansion of 1 in x 57.400 * [backup-simplify]: Simplify 1 into 1 57.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.401 * [taylor]: Taking taylor expansion of x in x 57.401 * [backup-simplify]: Simplify 0 into 0 57.401 * [backup-simplify]: Simplify 1 into 1 57.401 * [backup-simplify]: Simplify (/ 1 1) into 1 57.401 * [backup-simplify]: Simplify (- 1) into -1 57.402 * [backup-simplify]: Simplify (+ 0 -1) into -1 57.402 * [backup-simplify]: Simplify (/ -2 -1) into 2 57.402 * [taylor]: Taking taylor expansion of (/ -2 (- 1 (/ 1 x))) in x 57.402 * [taylor]: Taking taylor expansion of -2 in x 57.402 * [backup-simplify]: Simplify -2 into -2 57.402 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 57.402 * [taylor]: Taking taylor expansion of 1 in x 57.402 * [backup-simplify]: Simplify 1 into 1 57.402 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.402 * [taylor]: Taking taylor expansion of x in x 57.402 * [backup-simplify]: Simplify 0 into 0 57.402 * [backup-simplify]: Simplify 1 into 1 57.403 * [backup-simplify]: Simplify (/ 1 1) into 1 57.403 * [backup-simplify]: Simplify (- 1) into -1 57.403 * [backup-simplify]: Simplify (+ 0 -1) into -1 57.404 * [backup-simplify]: Simplify (/ -2 -1) into 2 57.404 * [backup-simplify]: Simplify 2 into 2 57.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 57.405 * [backup-simplify]: Simplify (- 0) into 0 57.405 * [backup-simplify]: Simplify (+ 1 0) into 1 57.406 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 1 -1)))) into 2 57.406 * [backup-simplify]: Simplify 2 into 2 57.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.408 * [backup-simplify]: Simplify (- 0) into 0 57.408 * [backup-simplify]: Simplify (+ 0 0) into 0 57.410 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 2 (/ 1 -1)))) into 2 57.410 * [backup-simplify]: Simplify 2 into 2 57.410 * [backup-simplify]: Simplify (+ (* 2 (pow (/ 1 (- x)) 3)) (+ (* 2 (pow (/ 1 (- x)) 2)) (* 2 (/ 1 (- x))))) into (- (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x)))) 57.410 * * * [progress]: simplifying candidates 57.410 * * * * [progress]: [ 1 / 209 ] simplifiying candidate # 57.410 * * * * [progress]: [ 2 / 209 ] simplifiying candidate # 57.411 * [simplify]: Simplifying (- (- (log -2) (log (+ x 1))) (log (- x 1))) 57.411 * * [simplify]: iters left: 6 (10 enodes) 57.417 * * [simplify]: iters left: 5 (42 enodes) 57.430 * * [simplify]: iters left: 4 (63 enodes) 57.449 * * [simplify]: iters left: 3 (81 enodes) 57.473 * * [simplify]: iters left: 2 (90 enodes) 57.483 * * [simplify]: iters left: 1 (96 enodes) 57.495 * * [simplify]: Extracting #0: cost 1 inf + 0 57.496 * * [simplify]: Extracting #1: cost 17 inf + 0 57.496 * * [simplify]: Extracting #2: cost 33 inf + 0 57.496 * * [simplify]: Extracting #3: cost 35 inf + 143 57.496 * * [simplify]: Extracting #4: cost 24 inf + 941 57.497 * * [simplify]: Extracting #5: cost 3 inf + 5591 57.498 * * [simplify]: Extracting #6: cost 0 inf + 6379 57.499 * [simplify]: Simplified to (- (- (log -2) (log (+ 1 x))) (log (- x 1))) 57.499 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (- (log -2) (log (+ 1 x))) (log (- x 1))))) 57.499 * * * * [progress]: [ 3 / 209 ] simplifiying candidate # 57.499 * [simplify]: Simplifying (- (log (/ -2 (+ x 1))) (log (- x 1))) 57.499 * * [simplify]: iters left: 6 (9 enodes) 57.506 * * [simplify]: iters left: 5 (38 enodes) 57.519 * * [simplify]: iters left: 4 (55 enodes) 57.536 * * [simplify]: iters left: 3 (76 enodes) 57.558 * * [simplify]: iters left: 2 (87 enodes) 57.582 * * [simplify]: iters left: 1 (90 enodes) 57.604 * * [simplify]: Extracting #0: cost 1 inf + 0 57.604 * * [simplify]: Extracting #1: cost 12 inf + 0 57.604 * * [simplify]: Extracting #2: cost 27 inf + 0 57.605 * * [simplify]: Extracting #3: cost 32 inf + 1 57.605 * * [simplify]: Extracting #4: cost 26 inf + 257 57.605 * * [simplify]: Extracting #5: cost 13 inf + 1718 57.606 * * [simplify]: Extracting #6: cost 4 inf + 3601 57.609 * * [simplify]: Extracting #7: cost 0 inf + 4579 57.610 * [simplify]: Simplified to (- (log (/ -2 (+ x 1))) (log (- x 1))) 57.611 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (/ -2 (+ x 1))) (log (- x 1))))) 57.611 * * * * [progress]: [ 4 / 209 ] simplifiying candidate # 57.611 * * * * [progress]: [ 5 / 209 ] simplifiying candidate # 57.611 * * * * [progress]: [ 6 / 209 ] simplifiying candidate # 57.611 * [simplify]: Simplifying (/ (/ (* (* -2 -2) -2) (* (* (+ x 1) (+ x 1)) (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) 57.611 * * [simplify]: iters left: 6 (13 enodes) 57.620 * * [simplify]: iters left: 5 (72 enodes) 57.646 * * [simplify]: iters left: 4 (218 enodes) 57.747 * * [simplify]: Extracting #0: cost 1 inf + 0 57.747 * * [simplify]: Extracting #1: cost 55 inf + 0 57.747 * * [simplify]: Extracting #2: cost 162 inf + 3 57.748 * * [simplify]: Extracting #3: cost 190 inf + 1361 57.751 * * [simplify]: Extracting #4: cost 90 inf + 17583 57.761 * * [simplify]: Extracting #5: cost 7 inf + 34581 57.778 * * [simplify]: Extracting #6: cost 0 inf + 36640 57.795 * [simplify]: Simplified to (/ (/ (/ -8 (+ x 1)) (* (+ x 1) (+ x 1))) (* (- x 1) (* (- x 1) (- x 1)))) 57.795 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (/ (/ -8 (+ x 1)) (* (+ x 1) (+ x 1))) (* (- x 1) (* (- x 1) (- x 1)))))) 57.796 * * * * [progress]: [ 7 / 209 ] simplifiying candidate # 57.796 * [simplify]: Simplifying (/ (* (* (/ -2 (+ x 1)) (/ -2 (+ x 1))) (/ -2 (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) 57.796 * * [simplify]: iters left: 6 (11 enodes) 57.803 * * [simplify]: iters left: 5 (54 enodes) 57.824 * * [simplify]: iters left: 4 (142 enodes) 57.881 * * [simplify]: iters left: 3 (482 enodes) 58.134 * * [simplify]: Extracting #0: cost 1 inf + 0 58.134 * * [simplify]: Extracting #1: cost 120 inf + 0 58.135 * * [simplify]: Extracting #2: cost 436 inf + 4 58.139 * * [simplify]: Extracting #3: cost 398 inf + 20256 58.160 * * [simplify]: Extracting #4: cost 54 inf + 88412 58.185 * * [simplify]: Extracting #5: cost 0 inf + 100969 58.220 * * [simplify]: Extracting #6: cost 0 inf + 100929 58.245 * [simplify]: Simplified to (* (/ (/ -2 (+ x 1)) (- x 1)) (* (/ (/ -2 (+ x 1)) (- x 1)) (/ (/ -2 (+ x 1)) (- x 1)))) 58.245 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (/ -2 (+ x 1)) (- x 1)) (* (/ (/ -2 (+ x 1)) (- x 1)) (/ (/ -2 (+ x 1)) (- x 1)))))) 58.245 * * * * [progress]: [ 8 / 209 ] simplifiying candidate # 58.245 * * * * [progress]: [ 9 / 209 ] simplifiying candidate # 58.245 * * * * [progress]: [ 10 / 209 ] simplifiying candidate # 58.245 * * * * [progress]: [ 11 / 209 ] simplifiying candidate # 58.245 * * * * [progress]: [ 12 / 209 ] simplifiying candidate # 58.246 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 58.246 * * [simplify]: iters left: 6 (11 enodes) 58.249 * * [simplify]: iters left: 5 (45 enodes) 58.257 * * [simplify]: iters left: 4 (64 enodes) 58.275 * * [simplify]: iters left: 3 (71 enodes) 58.295 * * [simplify]: iters left: 2 (74 enodes) 58.316 * * [simplify]: Extracting #0: cost 1 inf + 0 58.316 * * [simplify]: Extracting #1: cost 11 inf + 0 58.316 * * [simplify]: Extracting #2: cost 22 inf + 0 58.316 * * [simplify]: Extracting #3: cost 29 inf + 0 58.316 * * [simplify]: Extracting #4: cost 26 inf + 4 58.317 * * [simplify]: Extracting #5: cost 16 inf + 1428 58.318 * * [simplify]: Extracting #6: cost 1 inf + 5471 58.320 * * [simplify]: Extracting #7: cost 0 inf + 5834 58.322 * [simplify]: Simplified to (* (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))) (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1)))) 58.322 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))) (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1)))) (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))))) 58.322 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))) 58.323 * * [simplify]: iters left: 6 (9 enodes) 58.328 * * [simplify]: iters left: 5 (33 enodes) 58.338 * * [simplify]: iters left: 4 (37 enodes) 58.349 * * [simplify]: Extracting #0: cost 1 inf + 0 58.349 * * [simplify]: Extracting #1: cost 4 inf + 0 58.349 * * [simplify]: Extracting #2: cost 8 inf + 0 58.349 * * [simplify]: Extracting #3: cost 15 inf + 0 58.349 * * [simplify]: Extracting #4: cost 11 inf + 46 58.350 * * [simplify]: Extracting #5: cost 5 inf + 540 58.350 * * [simplify]: Extracting #6: cost 0 inf + 1554 58.351 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))) 58.351 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))) (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1)))) (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))))) 58.351 * * * * [progress]: [ 13 / 209 ] simplifiying candidate # 58.351 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (sqrt (- x 1))) 58.351 * * [simplify]: iters left: 6 (10 enodes) 58.357 * * [simplify]: iters left: 5 (38 enodes) 58.369 * * [simplify]: iters left: 4 (46 enodes) 58.375 * * [simplify]: iters left: 3 (49 enodes) 58.383 * * [simplify]: Extracting #0: cost 1 inf + 0 58.383 * * [simplify]: Extracting #1: cost 7 inf + 0 58.383 * * [simplify]: Extracting #2: cost 14 inf + 0 58.383 * * [simplify]: Extracting #3: cost 21 inf + 0 58.383 * * [simplify]: Extracting #4: cost 15 inf + 130 58.384 * * [simplify]: Extracting #5: cost 8 inf + 828 58.384 * * [simplify]: Extracting #6: cost 0 inf + 3012 58.384 * [simplify]: Simplified to (* (cbrt (/ -2 (+ x 1))) (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1)))) 58.384 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1)))) (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1))))) 58.385 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1))) 58.385 * * [simplify]: iters left: 6 (9 enodes) 58.388 * * [simplify]: iters left: 5 (33 enodes) 58.394 * * [simplify]: iters left: 4 (37 enodes) 58.401 * * [simplify]: Extracting #0: cost 1 inf + 0 58.401 * * [simplify]: Extracting #1: cost 4 inf + 0 58.401 * * [simplify]: Extracting #2: cost 8 inf + 0 58.401 * * [simplify]: Extracting #3: cost 15 inf + 0 58.402 * * [simplify]: Extracting #4: cost 11 inf + 46 58.402 * * [simplify]: Extracting #5: cost 5 inf + 500 58.402 * * [simplify]: Extracting #6: cost 0 inf + 1394 58.403 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1))) 58.403 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1)))) (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1))))) 58.403 * * * * [progress]: [ 14 / 209 ] simplifiying candidate # 58.403 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 1) 58.403 * * [simplify]: iters left: 6 (8 enodes) 58.409 * * [simplify]: iters left: 5 (27 enodes) 58.419 * * [simplify]: iters left: 4 (37 enodes) 58.430 * * [simplify]: iters left: 3 (38 enodes) 58.440 * * [simplify]: Extracting #0: cost 1 inf + 0 58.440 * * [simplify]: Extracting #1: cost 5 inf + 0 58.440 * * [simplify]: Extracting #2: cost 7 inf + 1 58.440 * * [simplify]: Extracting #3: cost 10 inf + 1 58.440 * * [simplify]: Extracting #4: cost 11 inf + 2 58.440 * * [simplify]: Extracting #5: cost 10 inf + 3 58.440 * * [simplify]: Extracting #6: cost 9 inf + 45 58.441 * * [simplify]: Extracting #7: cost 4 inf + 619 58.441 * * [simplify]: Extracting #8: cost 0 inf + 1391 58.442 * [simplify]: Simplified to (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 58.442 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (cbrt (/ -2 (+ x 1))) (- x 1)))) 58.442 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- x 1)) 58.442 * * [simplify]: iters left: 6 (8 enodes) 58.447 * * [simplify]: iters left: 5 (30 enodes) 58.455 * * [simplify]: iters left: 4 (34 enodes) 58.460 * * [simplify]: Extracting #0: cost 1 inf + 0 58.460 * * [simplify]: Extracting #1: cost 4 inf + 0 58.460 * * [simplify]: Extracting #2: cost 10 inf + 0 58.460 * * [simplify]: Extracting #3: cost 8 inf + 87 58.460 * * [simplify]: Extracting #4: cost 7 inf + 130 58.460 * * [simplify]: Extracting #5: cost 1 inf + 987 58.461 * * [simplify]: Extracting #6: cost 0 inf + 1150 58.461 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- x 1)) 58.461 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (cbrt (/ -2 (+ x 1))) (- x 1)))) 58.461 * * * * [progress]: [ 15 / 209 ] simplifiying candidate # 58.461 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) (sqrt 1))) 58.461 * * [simplify]: iters left: 6 (11 enodes) 58.465 * * [simplify]: iters left: 5 (39 enodes) 58.472 * * [simplify]: iters left: 4 (45 enodes) 58.478 * * [simplify]: iters left: 3 (48 enodes) 58.494 * * [simplify]: Extracting #0: cost 1 inf + 0 58.494 * * [simplify]: Extracting #1: cost 7 inf + 0 58.494 * * [simplify]: Extracting #2: cost 15 inf + 0 58.494 * * [simplify]: Extracting #3: cost 19 inf + 1 58.495 * * [simplify]: Extracting #4: cost 16 inf + 86 58.495 * * [simplify]: Extracting #5: cost 10 inf + 580 58.496 * * [simplify]: Extracting #6: cost 0 inf + 3009 58.497 * [simplify]: Simplified to (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) 1)) 58.497 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) 1)) (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) (sqrt 1))))) 58.498 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) (sqrt 1))) 58.498 * * [simplify]: iters left: 6 (10 enodes) 58.506 * * [simplify]: iters left: 5 (36 enodes) 58.517 * * [simplify]: iters left: 4 (42 enodes) 58.528 * * [simplify]: Extracting #0: cost 1 inf + 0 58.528 * * [simplify]: Extracting #1: cost 4 inf + 0 58.528 * * [simplify]: Extracting #2: cost 10 inf + 0 58.528 * * [simplify]: Extracting #3: cost 13 inf + 2 58.529 * * [simplify]: Extracting #4: cost 11 inf + 46 58.529 * * [simplify]: Extracting #5: cost 0 inf + 1392 58.529 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.529 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) (sqrt 1))) (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.530 * * * * [progress]: [ 16 / 209 ] simplifiying candidate # 58.530 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) 1)) 58.530 * * [simplify]: iters left: 6 (10 enodes) 58.535 * * [simplify]: iters left: 5 (36 enodes) 58.546 * * [simplify]: iters left: 4 (42 enodes) 58.558 * * [simplify]: iters left: 3 (45 enodes) 58.572 * * [simplify]: Extracting #0: cost 1 inf + 0 58.572 * * [simplify]: Extracting #1: cost 7 inf + 0 58.572 * * [simplify]: Extracting #2: cost 15 inf + 0 58.572 * * [simplify]: Extracting #3: cost 19 inf + 1 58.572 * * [simplify]: Extracting #4: cost 15 inf + 127 58.572 * * [simplify]: Extracting #5: cost 8 inf + 825 58.573 * * [simplify]: Extracting #6: cost 0 inf + 3009 58.574 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (/ (+ (sqrt x) 1) (cbrt (/ -2 (+ x 1))))) 58.574 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (/ -2 (+ x 1))) (/ (+ (sqrt x) 1) (cbrt (/ -2 (+ x 1))))) (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.575 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.575 * * [simplify]: iters left: 6 (9 enodes) 58.580 * * [simplify]: iters left: 5 (33 enodes) 58.591 * * [simplify]: iters left: 4 (37 enodes) 58.602 * * [simplify]: Extracting #0: cost 1 inf + 0 58.602 * * [simplify]: Extracting #1: cost 4 inf + 0 58.602 * * [simplify]: Extracting #2: cost 10 inf + 0 58.602 * * [simplify]: Extracting #3: cost 13 inf + 2 58.603 * * [simplify]: Extracting #4: cost 11 inf + 46 58.603 * * [simplify]: Extracting #5: cost 5 inf + 498 58.603 * * [simplify]: Extracting #6: cost 0 inf + 1392 58.604 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.604 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) 1)) (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.604 * * * * [progress]: [ 17 / 209 ] simplifiying candidate # 58.604 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) 1)) 58.604 * * [simplify]: iters left: 6 (10 enodes) 58.610 * * [simplify]: iters left: 5 (36 enodes) 58.621 * * [simplify]: iters left: 4 (42 enodes) 58.634 * * [simplify]: iters left: 3 (45 enodes) 58.648 * * [simplify]: Extracting #0: cost 1 inf + 0 58.648 * * [simplify]: Extracting #1: cost 7 inf + 0 58.648 * * [simplify]: Extracting #2: cost 15 inf + 0 58.648 * * [simplify]: Extracting #3: cost 19 inf + 1 58.648 * * [simplify]: Extracting #4: cost 15 inf + 127 58.648 * * [simplify]: Extracting #5: cost 8 inf + 825 58.648 * * [simplify]: Extracting #6: cost 0 inf + 3009 58.649 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (/ (+ (sqrt x) 1) (cbrt (/ -2 (+ x 1))))) 58.649 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt (/ -2 (+ x 1))) (/ (+ (sqrt x) 1) (cbrt (/ -2 (+ x 1))))) (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.649 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.649 * * [simplify]: iters left: 6 (9 enodes) 58.652 * * [simplify]: iters left: 5 (33 enodes) 58.657 * * [simplify]: iters left: 4 (37 enodes) 58.662 * * [simplify]: Extracting #0: cost 1 inf + 0 58.662 * * [simplify]: Extracting #1: cost 4 inf + 0 58.662 * * [simplify]: Extracting #2: cost 10 inf + 0 58.662 * * [simplify]: Extracting #3: cost 13 inf + 2 58.662 * * [simplify]: Extracting #4: cost 11 inf + 46 58.662 * * [simplify]: Extracting #5: cost 5 inf + 498 58.663 * * [simplify]: Extracting #6: cost 0 inf + 1392 58.663 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.663 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) 1)) (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.663 * * * * [progress]: [ 18 / 209 ] simplifiying candidate # 58.663 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 1) 58.663 * * [simplify]: iters left: 6 (8 enodes) 58.666 * * [simplify]: iters left: 5 (27 enodes) 58.670 * * [simplify]: iters left: 4 (37 enodes) 58.678 * * [simplify]: iters left: 3 (38 enodes) 58.687 * * [simplify]: Extracting #0: cost 1 inf + 0 58.687 * * [simplify]: Extracting #1: cost 5 inf + 0 58.688 * * [simplify]: Extracting #2: cost 7 inf + 1 58.688 * * [simplify]: Extracting #3: cost 10 inf + 1 58.688 * * [simplify]: Extracting #4: cost 11 inf + 2 58.688 * * [simplify]: Extracting #5: cost 10 inf + 3 58.688 * * [simplify]: Extracting #6: cost 9 inf + 45 58.688 * * [simplify]: Extracting #7: cost 4 inf + 619 58.689 * * [simplify]: Extracting #8: cost 0 inf + 1391 58.689 * [simplify]: Simplified to (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 58.689 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (cbrt (/ -2 (+ x 1))) (- x 1)))) 58.690 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- x 1)) 58.690 * * [simplify]: iters left: 6 (8 enodes) 58.694 * * [simplify]: iters left: 5 (30 enodes) 58.704 * * [simplify]: iters left: 4 (34 enodes) 58.714 * * [simplify]: Extracting #0: cost 1 inf + 0 58.714 * * [simplify]: Extracting #1: cost 4 inf + 0 58.714 * * [simplify]: Extracting #2: cost 10 inf + 0 58.714 * * [simplify]: Extracting #3: cost 8 inf + 87 58.714 * * [simplify]: Extracting #4: cost 7 inf + 130 58.715 * * [simplify]: Extracting #5: cost 1 inf + 987 58.715 * * [simplify]: Extracting #6: cost 0 inf + 1150 58.716 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- x 1)) 58.716 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (cbrt (/ -2 (+ x 1))) (- x 1)))) 58.716 * * * * [progress]: [ 19 / 209 ] simplifiying candidate # 58.716 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 58.716 * * [simplify]: iters left: 6 (10 enodes) 58.722 * * [simplify]: iters left: 5 (38 enodes) 58.734 * * [simplify]: iters left: 4 (44 enodes) 58.746 * * [simplify]: Extracting #0: cost 1 inf + 0 58.746 * * [simplify]: Extracting #1: cost 6 inf + 0 58.746 * * [simplify]: Extracting #2: cost 12 inf + 0 58.746 * * [simplify]: Extracting #3: cost 19 inf + 0 58.746 * * [simplify]: Extracting #4: cost 15 inf + 46 58.747 * * [simplify]: Extracting #5: cost 6 inf + 828 58.747 * * [simplify]: Extracting #6: cost 1 inf + 2081 58.748 * * [simplify]: Extracting #7: cost 0 inf + 2364 58.749 * [simplify]: Simplified to (/ (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) (cbrt (- x 1))) 58.749 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) (cbrt (- x 1))) (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))))) 58.749 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) 58.749 * * [simplify]: iters left: 6 (9 enodes) 58.754 * * [simplify]: iters left: 5 (33 enodes) 58.765 * * [simplify]: iters left: 4 (37 enodes) 58.779 * * [simplify]: Extracting #0: cost 1 inf + 0 58.779 * * [simplify]: Extracting #1: cost 4 inf + 0 58.779 * * [simplify]: Extracting #2: cost 8 inf + 0 58.780 * * [simplify]: Extracting #3: cost 15 inf + 0 58.780 * * [simplify]: Extracting #4: cost 11 inf + 46 58.780 * * [simplify]: Extracting #5: cost 5 inf + 500 58.780 * * [simplify]: Extracting #6: cost 0 inf + 1394 58.781 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) 58.781 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) (cbrt (- x 1))) (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))))) 58.781 * * * * [progress]: [ 20 / 209 ] simplifiying candidate # 58.781 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) 58.782 * * [simplify]: iters left: 6 (9 enodes) 58.787 * * [simplify]: iters left: 5 (33 enodes) 58.799 * * [simplify]: iters left: 4 (37 enodes) 58.809 * * [simplify]: Extracting #0: cost 1 inf + 0 58.809 * * [simplify]: Extracting #1: cost 4 inf + 0 58.809 * * [simplify]: Extracting #2: cost 8 inf + 0 58.809 * * [simplify]: Extracting #3: cost 15 inf + 0 58.810 * * [simplify]: Extracting #4: cost 11 inf + 46 58.810 * * [simplify]: Extracting #5: cost 5 inf + 460 58.810 * * [simplify]: Extracting #6: cost 0 inf + 1234 58.811 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) 58.811 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))))) 58.811 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) 58.811 * * [simplify]: iters left: 6 (9 enodes) 58.815 * * [simplify]: iters left: 5 (33 enodes) 58.820 * * [simplify]: iters left: 4 (37 enodes) 58.825 * * [simplify]: Extracting #0: cost 1 inf + 0 58.825 * * [simplify]: Extracting #1: cost 4 inf + 0 58.825 * * [simplify]: Extracting #2: cost 8 inf + 0 58.825 * * [simplify]: Extracting #3: cost 15 inf + 0 58.825 * * [simplify]: Extracting #4: cost 11 inf + 46 58.825 * * [simplify]: Extracting #5: cost 5 inf + 460 58.825 * * [simplify]: Extracting #6: cost 0 inf + 1234 58.826 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) 58.826 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))))) 58.826 * * * * [progress]: [ 21 / 209 ] simplifiying candidate # 58.826 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) 1) 58.826 * * [simplify]: iters left: 6 (7 enodes) 58.828 * * [simplify]: iters left: 5 (22 enodes) 58.831 * * [simplify]: iters left: 4 (24 enodes) 58.835 * * [simplify]: Extracting #0: cost 1 inf + 0 58.835 * * [simplify]: Extracting #1: cost 4 inf + 0 58.835 * * [simplify]: Extracting #2: cost 6 inf + 1 58.835 * * [simplify]: Extracting #3: cost 7 inf + 2 58.835 * * [simplify]: Extracting #4: cost 6 inf + 3 58.835 * * [simplify]: Extracting #5: cost 1 inf + 376 58.835 * * [simplify]: Extracting #6: cost 0 inf + 499 58.835 * [simplify]: Simplified to (sqrt (/ -2 (+ x 1))) 58.835 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ -2 (+ x 1))) (/ (sqrt (/ -2 (+ x 1))) (- x 1)))) 58.836 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- x 1)) 58.836 * * [simplify]: iters left: 6 (8 enodes) 58.838 * * [simplify]: iters left: 5 (30 enodes) 58.845 * * [simplify]: iters left: 4 (34 enodes) 58.855 * * [simplify]: Extracting #0: cost 1 inf + 0 58.856 * * [simplify]: Extracting #1: cost 4 inf + 0 58.856 * * [simplify]: Extracting #2: cost 10 inf + 0 58.856 * * [simplify]: Extracting #3: cost 8 inf + 87 58.856 * * [simplify]: Extracting #4: cost 7 inf + 130 58.856 * * [simplify]: Extracting #5: cost 1 inf + 867 58.856 * * [simplify]: Extracting #6: cost 0 inf + 990 58.857 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- x 1)) 58.857 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ -2 (+ x 1))) (/ (sqrt (/ -2 (+ x 1))) (- x 1)))) 58.857 * * * * [progress]: [ 22 / 209 ] simplifiying candidate # 58.857 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) (sqrt 1))) 58.857 * * [simplify]: iters left: 6 (10 enodes) 58.863 * * [simplify]: iters left: 5 (34 enodes) 58.868 * * [simplify]: iters left: 4 (36 enodes) 58.873 * * [simplify]: Extracting #0: cost 1 inf + 0 58.873 * * [simplify]: Extracting #1: cost 4 inf + 0 58.873 * * [simplify]: Extracting #2: cost 9 inf + 0 58.873 * * [simplify]: Extracting #3: cost 13 inf + 1 58.873 * * [simplify]: Extracting #4: cost 11 inf + 45 58.874 * * [simplify]: Extracting #5: cost 1 inf + 1108 58.874 * * [simplify]: Extracting #6: cost 0 inf + 1231 58.874 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) 58.874 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) (sqrt 1))))) 58.874 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) (sqrt 1))) 58.874 * * [simplify]: iters left: 6 (10 enodes) 58.878 * * [simplify]: iters left: 5 (36 enodes) 58.886 * * [simplify]: iters left: 4 (42 enodes) 58.897 * * [simplify]: Extracting #0: cost 1 inf + 0 58.897 * * [simplify]: Extracting #1: cost 4 inf + 0 58.898 * * [simplify]: Extracting #2: cost 10 inf + 0 58.898 * * [simplify]: Extracting #3: cost 13 inf + 2 58.898 * * [simplify]: Extracting #4: cost 11 inf + 46 58.898 * * [simplify]: Extracting #5: cost 0 inf + 1232 58.899 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.899 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) (sqrt 1))) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.899 * * * * [progress]: [ 23 / 209 ] simplifiying candidate # 58.899 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) 1)) 58.899 * * [simplify]: iters left: 6 (9 enodes) 58.904 * * [simplify]: iters left: 5 (31 enodes) 58.913 * * [simplify]: iters left: 4 (33 enodes) 58.923 * * [simplify]: Extracting #0: cost 1 inf + 0 58.923 * * [simplify]: Extracting #1: cost 4 inf + 0 58.923 * * [simplify]: Extracting #2: cost 9 inf + 0 58.923 * * [simplify]: Extracting #3: cost 13 inf + 1 58.923 * * [simplify]: Extracting #4: cost 11 inf + 45 58.923 * * [simplify]: Extracting #5: cost 6 inf + 416 58.924 * * [simplify]: Extracting #6: cost 0 inf + 1231 58.924 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) 58.924 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.924 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.924 * * [simplify]: iters left: 6 (9 enodes) 58.930 * * [simplify]: iters left: 5 (33 enodes) 58.940 * * [simplify]: iters left: 4 (37 enodes) 58.950 * * [simplify]: Extracting #0: cost 1 inf + 0 58.950 * * [simplify]: Extracting #1: cost 4 inf + 0 58.950 * * [simplify]: Extracting #2: cost 10 inf + 0 58.951 * * [simplify]: Extracting #3: cost 13 inf + 2 58.951 * * [simplify]: Extracting #4: cost 11 inf + 46 58.951 * * [simplify]: Extracting #5: cost 5 inf + 458 58.951 * * [simplify]: Extracting #6: cost 0 inf + 1232 58.951 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.951 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.951 * * * * [progress]: [ 24 / 209 ] simplifiying candidate # 58.951 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) 1)) 58.952 * * [simplify]: iters left: 6 (9 enodes) 58.954 * * [simplify]: iters left: 5 (31 enodes) 58.959 * * [simplify]: iters left: 4 (33 enodes) 58.963 * * [simplify]: Extracting #0: cost 1 inf + 0 58.963 * * [simplify]: Extracting #1: cost 4 inf + 0 58.964 * * [simplify]: Extracting #2: cost 9 inf + 0 58.964 * * [simplify]: Extracting #3: cost 13 inf + 1 58.964 * * [simplify]: Extracting #4: cost 11 inf + 45 58.964 * * [simplify]: Extracting #5: cost 6 inf + 416 58.964 * * [simplify]: Extracting #6: cost 0 inf + 1231 58.964 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) 58.964 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.964 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.965 * * [simplify]: iters left: 6 (9 enodes) 58.967 * * [simplify]: iters left: 5 (33 enodes) 58.973 * * [simplify]: iters left: 4 (37 enodes) 58.979 * * [simplify]: Extracting #0: cost 1 inf + 0 58.979 * * [simplify]: Extracting #1: cost 4 inf + 0 58.979 * * [simplify]: Extracting #2: cost 10 inf + 0 58.979 * * [simplify]: Extracting #3: cost 13 inf + 2 58.979 * * [simplify]: Extracting #4: cost 11 inf + 46 58.979 * * [simplify]: Extracting #5: cost 5 inf + 458 58.979 * * [simplify]: Extracting #6: cost 0 inf + 1232 58.980 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.980 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.980 * * * * [progress]: [ 25 / 209 ] simplifiying candidate # 58.980 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) 1) 58.980 * * [simplify]: iters left: 6 (7 enodes) 58.983 * * [simplify]: iters left: 5 (22 enodes) 58.991 * * [simplify]: iters left: 4 (24 enodes) 58.996 * * [simplify]: Extracting #0: cost 1 inf + 0 58.996 * * [simplify]: Extracting #1: cost 4 inf + 0 58.996 * * [simplify]: Extracting #2: cost 6 inf + 1 58.996 * * [simplify]: Extracting #3: cost 7 inf + 2 58.996 * * [simplify]: Extracting #4: cost 6 inf + 3 58.996 * * [simplify]: Extracting #5: cost 1 inf + 376 58.996 * * [simplify]: Extracting #6: cost 0 inf + 499 58.996 * [simplify]: Simplified to (sqrt (/ -2 (+ x 1))) 58.996 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ -2 (+ x 1))) (/ (sqrt (/ -2 (+ x 1))) (- x 1)))) 58.996 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- x 1)) 58.996 * * [simplify]: iters left: 6 (8 enodes) 58.999 * * [simplify]: iters left: 5 (30 enodes) 59.003 * * [simplify]: iters left: 4 (34 enodes) 59.011 * * [simplify]: Extracting #0: cost 1 inf + 0 59.011 * * [simplify]: Extracting #1: cost 4 inf + 0 59.011 * * [simplify]: Extracting #2: cost 10 inf + 0 59.011 * * [simplify]: Extracting #3: cost 8 inf + 87 59.011 * * [simplify]: Extracting #4: cost 7 inf + 130 59.011 * * [simplify]: Extracting #5: cost 1 inf + 867 59.011 * * [simplify]: Extracting #6: cost 0 inf + 990 59.011 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- x 1)) 59.011 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ -2 (+ x 1))) (/ (sqrt (/ -2 (+ x 1))) (- x 1)))) 59.011 * * * * [progress]: [ 26 / 209 ] simplifiying candidate # 59.012 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 59.012 * * [simplify]: iters left: 6 (13 enodes) 59.016 * * [simplify]: iters left: 5 (55 enodes) 59.029 * * [simplify]: iters left: 4 (104 enodes) 59.053 * * [simplify]: iters left: 3 (206 enodes) 59.134 * * [simplify]: iters left: 2 (345 enodes) 59.246 * * [simplify]: iters left: 1 (394 enodes) 59.344 * * [simplify]: Extracting #0: cost 1 inf + 0 59.344 * * [simplify]: Extracting #1: cost 35 inf + 0 59.344 * * [simplify]: Extracting #2: cost 71 inf + 0 59.345 * * [simplify]: Extracting #3: cost 74 inf + 82 59.345 * * [simplify]: Extracting #4: cost 59 inf + 1909 59.347 * * [simplify]: Extracting #5: cost 17 inf + 15583 59.352 * * [simplify]: Extracting #6: cost 0 inf + 21232 59.360 * * [simplify]: Extracting #7: cost 0 inf + 21152 59.371 * [simplify]: Simplified to (* (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1)))) 59.371 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1)))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1))))) 59.372 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1))) 59.372 * * [simplify]: iters left: 6 (10 enodes) 59.378 * * [simplify]: iters left: 5 (38 enodes) 59.389 * * [simplify]: iters left: 4 (47 enodes) 59.404 * * [simplify]: iters left: 3 (49 enodes) 59.418 * * [simplify]: Extracting #0: cost 1 inf + 0 59.418 * * [simplify]: Extracting #1: cost 8 inf + 0 59.418 * * [simplify]: Extracting #2: cost 17 inf + 0 59.418 * * [simplify]: Extracting #3: cost 21 inf + 1 59.418 * * [simplify]: Extracting #4: cost 15 inf + 169 59.418 * * [simplify]: Extracting #5: cost 8 inf + 822 59.419 * * [simplify]: Extracting #6: cost 1 inf + 2764 59.420 * * [simplify]: Extracting #7: cost 0 inf + 3168 59.421 * [simplify]: Simplified to (/ (/ (cbrt -2) (cbrt (+ x -1))) (cbrt (+ 1 x))) 59.421 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1)))) (/ (/ (cbrt -2) (cbrt (+ x -1))) (cbrt (+ 1 x))))) 59.421 * * * * [progress]: [ 27 / 209 ] simplifiying candidate # 59.421 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 59.421 * * [simplify]: iters left: 6 (12 enodes) 59.428 * * [simplify]: iters left: 5 (50 enodes) 59.445 * * [simplify]: iters left: 4 (85 enodes) 59.458 * * [simplify]: iters left: 3 (130 enodes) 59.482 * * [simplify]: iters left: 2 (177 enodes) 59.510 * * [simplify]: iters left: 1 (195 enodes) 59.537 * * [simplify]: Extracting #0: cost 1 inf + 0 59.537 * * [simplify]: Extracting #1: cost 23 inf + 0 59.537 * * [simplify]: Extracting #2: cost 47 inf + 0 59.537 * * [simplify]: Extracting #3: cost 49 inf + 163 59.538 * * [simplify]: Extracting #4: cost 34 inf + 2032 59.539 * * [simplify]: Extracting #5: cost 8 inf + 8942 59.541 * * [simplify]: Extracting #6: cost 0 inf + 11566 59.543 * [simplify]: Simplified to (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (sqrt (- x 1))) 59.543 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (sqrt (- x 1))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (sqrt (- x 1))))) 59.543 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (sqrt (- x 1))) 59.543 * * [simplify]: iters left: 6 (10 enodes) 59.549 * * [simplify]: iters left: 5 (38 enodes) 59.556 * * [simplify]: iters left: 4 (47 enodes) 59.566 * * [simplify]: iters left: 3 (49 enodes) 59.572 * * [simplify]: Extracting #0: cost 1 inf + 0 59.572 * * [simplify]: Extracting #1: cost 8 inf + 0 59.573 * * [simplify]: Extracting #2: cost 17 inf + 0 59.573 * * [simplify]: Extracting #3: cost 21 inf + 1 59.573 * * [simplify]: Extracting #4: cost 15 inf + 169 59.573 * * [simplify]: Extracting #5: cost 8 inf + 742 59.573 * * [simplify]: Extracting #6: cost 1 inf + 2484 59.574 * * [simplify]: Extracting #7: cost 0 inf + 2848 59.574 * [simplify]: Simplified to (/ (/ (cbrt -2) (sqrt (+ x -1))) (cbrt (+ 1 x))) 59.574 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (sqrt (- x 1))) (/ (/ (cbrt -2) (sqrt (+ x -1))) (cbrt (+ 1 x))))) 59.574 * * * * [progress]: [ 28 / 209 ] simplifiying candidate # 59.574 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 59.574 * * [simplify]: iters left: 6 (10 enodes) 59.577 * * [simplify]: iters left: 5 (39 enodes) 59.585 * * [simplify]: iters left: 4 (70 enodes) 59.596 * * [simplify]: iters left: 3 (95 enodes) 59.622 * * [simplify]: iters left: 2 (116 enodes) 59.640 * * [simplify]: iters left: 1 (119 enodes) 59.652 * * [simplify]: Extracting #0: cost 1 inf + 0 59.652 * * [simplify]: Extracting #1: cost 13 inf + 0 59.652 * * [simplify]: Extracting #2: cost 24 inf + 1 59.652 * * [simplify]: Extracting #3: cost 23 inf + 164 59.652 * * [simplify]: Extracting #4: cost 16 inf + 735 59.652 * * [simplify]: Extracting #5: cost 4 inf + 3447 59.653 * * [simplify]: Extracting #6: cost 0 inf + 4579 59.654 * * [simplify]: Extracting #7: cost 0 inf + 4539 59.655 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) 59.655 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (- x 1)))) 59.655 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- x 1)) 59.656 * * [simplify]: iters left: 6 (9 enodes) 59.659 * * [simplify]: iters left: 5 (35 enodes) 59.668 * * [simplify]: iters left: 4 (44 enodes) 59.681 * * [simplify]: iters left: 3 (52 enodes) 59.697 * * [simplify]: iters left: 2 (63 enodes) 59.713 * * [simplify]: iters left: 1 (66 enodes) 59.731 * * [simplify]: Extracting #0: cost 1 inf + 0 59.731 * * [simplify]: Extracting #1: cost 8 inf + 0 59.731 * * [simplify]: Extracting #2: cost 21 inf + 0 59.731 * * [simplify]: Extracting #3: cost 19 inf + 46 59.731 * * [simplify]: Extracting #4: cost 13 inf + 538 59.732 * * [simplify]: Extracting #5: cost 2 inf + 2724 59.733 * * [simplify]: Extracting #6: cost 0 inf + 3088 59.734 * [simplify]: Simplified to (/ (cbrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))) 59.734 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (cbrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))))) 59.734 * * * * [progress]: [ 29 / 209 ] simplifiying candidate # 59.734 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 59.734 * * [simplify]: iters left: 6 (13 enodes) 59.743 * * [simplify]: iters left: 5 (51 enodes) 59.762 * * [simplify]: iters left: 4 (84 enodes) 59.791 * * [simplify]: iters left: 3 (137 enodes) 59.839 * * [simplify]: iters left: 2 (208 enodes) 59.921 * * [simplify]: iters left: 1 (299 enodes) 60.016 * * [simplify]: Extracting #0: cost 1 inf + 0 60.016 * * [simplify]: Extracting #1: cost 30 inf + 0 60.016 * * [simplify]: Extracting #2: cost 58 inf + 1 60.017 * * [simplify]: Extracting #3: cost 68 inf + 164 60.017 * * [simplify]: Extracting #4: cost 55 inf + 1788 60.019 * * [simplify]: Extracting #5: cost 24 inf + 9790 60.022 * * [simplify]: Extracting #6: cost 2 inf + 16772 60.026 * * [simplify]: Extracting #7: cost 0 inf + 17376 60.030 * [simplify]: Simplified to (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) 60.030 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))))) 60.030 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 60.030 * * [simplify]: iters left: 6 (11 enodes) 60.034 * * [simplify]: iters left: 5 (40 enodes) 60.041 * * [simplify]: iters left: 4 (54 enodes) 60.055 * * [simplify]: iters left: 3 (66 enodes) 60.074 * * [simplify]: iters left: 2 (79 enodes) 60.097 * * [simplify]: iters left: 1 (80 enodes) 60.115 * * [simplify]: Extracting #0: cost 1 inf + 0 60.115 * * [simplify]: Extracting #1: cost 8 inf + 0 60.116 * * [simplify]: Extracting #2: cost 21 inf + 0 60.116 * * [simplify]: Extracting #3: cost 23 inf + 3 60.116 * * [simplify]: Extracting #4: cost 15 inf + 655 60.117 * * [simplify]: Extracting #5: cost 1 inf + 3368 60.118 * * [simplify]: Extracting #6: cost 0 inf + 3570 60.119 * [simplify]: Simplified to (/ (/ (cbrt -2) (cbrt (+ 1 x))) (- (sqrt x) 1)) 60.120 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (cbrt (+ 1 x))) (- (sqrt x) 1)))) 60.120 * * * * [progress]: [ 30 / 209 ] simplifiying candidate # 60.120 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 60.120 * * [simplify]: iters left: 6 (12 enodes) 60.127 * * [simplify]: iters left: 5 (48 enodes) 60.136 * * [simplify]: iters left: 4 (81 enodes) 60.149 * * [simplify]: iters left: 3 (134 enodes) 60.184 * * [simplify]: iters left: 2 (204 enodes) 60.226 * * [simplify]: iters left: 1 (284 enodes) 60.318 * * [simplify]: Extracting #0: cost 1 inf + 0 60.318 * * [simplify]: Extracting #1: cost 30 inf + 0 60.318 * * [simplify]: Extracting #2: cost 58 inf + 1 60.319 * * [simplify]: Extracting #3: cost 68 inf + 83 60.320 * * [simplify]: Extracting #4: cost 51 inf + 2516 60.324 * * [simplify]: Extracting #5: cost 13 inf + 13137 60.330 * * [simplify]: Extracting #6: cost 0 inf + 17053 60.334 * [simplify]: Simplified to (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) 60.334 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)))) 60.334 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)) 60.335 * * [simplify]: iters left: 6 (10 enodes) 60.338 * * [simplify]: iters left: 5 (38 enodes) 60.346 * * [simplify]: iters left: 4 (47 enodes) 60.353 * * [simplify]: iters left: 3 (55 enodes) 60.370 * * [simplify]: iters left: 2 (66 enodes) 60.385 * * [simplify]: iters left: 1 (69 enodes) 60.395 * * [simplify]: Extracting #0: cost 1 inf + 0 60.395 * * [simplify]: Extracting #1: cost 8 inf + 0 60.395 * * [simplify]: Extracting #2: cost 21 inf + 0 60.395 * * [simplify]: Extracting #3: cost 23 inf + 3 60.396 * * [simplify]: Extracting #4: cost 15 inf + 655 60.396 * * [simplify]: Extracting #5: cost 2 inf + 3125 60.397 * * [simplify]: Extracting #6: cost 0 inf + 3570 60.397 * [simplify]: Simplified to (/ (/ (cbrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))) 60.398 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))))) 60.398 * * * * [progress]: [ 31 / 209 ] simplifiying candidate # 60.398 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 60.398 * * [simplify]: iters left: 6 (12 enodes) 60.402 * * [simplify]: iters left: 5 (48 enodes) 60.410 * * [simplify]: iters left: 4 (81 enodes) 60.430 * * [simplify]: iters left: 3 (134 enodes) 60.460 * * [simplify]: iters left: 2 (204 enodes) 60.528 * * [simplify]: iters left: 1 (284 enodes) 60.597 * * [simplify]: Extracting #0: cost 1 inf + 0 60.597 * * [simplify]: Extracting #1: cost 30 inf + 0 60.597 * * [simplify]: Extracting #2: cost 58 inf + 1 60.598 * * [simplify]: Extracting #3: cost 68 inf + 83 60.598 * * [simplify]: Extracting #4: cost 51 inf + 2516 60.601 * * [simplify]: Extracting #5: cost 13 inf + 13137 60.604 * * [simplify]: Extracting #6: cost 0 inf + 17053 60.608 * [simplify]: Simplified to (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) 60.608 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)))) 60.609 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)) 60.609 * * [simplify]: iters left: 6 (10 enodes) 60.612 * * [simplify]: iters left: 5 (38 enodes) 60.624 * * [simplify]: iters left: 4 (47 enodes) 60.638 * * [simplify]: iters left: 3 (55 enodes) 60.659 * * [simplify]: iters left: 2 (66 enodes) 60.668 * * [simplify]: iters left: 1 (69 enodes) 60.679 * * [simplify]: Extracting #0: cost 1 inf + 0 60.679 * * [simplify]: Extracting #1: cost 8 inf + 0 60.679 * * [simplify]: Extracting #2: cost 21 inf + 0 60.679 * * [simplify]: Extracting #3: cost 23 inf + 3 60.679 * * [simplify]: Extracting #4: cost 15 inf + 655 60.679 * * [simplify]: Extracting #5: cost 2 inf + 3125 60.680 * * [simplify]: Extracting #6: cost 0 inf + 3570 60.681 * [simplify]: Simplified to (/ (/ (cbrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))) 60.681 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))))) 60.681 * * * * [progress]: [ 32 / 209 ] simplifiying candidate # 60.681 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 60.681 * * [simplify]: iters left: 6 (10 enodes) 60.685 * * [simplify]: iters left: 5 (39 enodes) 60.693 * * [simplify]: iters left: 4 (70 enodes) 60.713 * * [simplify]: iters left: 3 (95 enodes) 60.729 * * [simplify]: iters left: 2 (116 enodes) 60.756 * * [simplify]: iters left: 1 (119 enodes) 60.771 * * [simplify]: Extracting #0: cost 1 inf + 0 60.771 * * [simplify]: Extracting #1: cost 13 inf + 0 60.771 * * [simplify]: Extracting #2: cost 24 inf + 1 60.771 * * [simplify]: Extracting #3: cost 23 inf + 164 60.771 * * [simplify]: Extracting #4: cost 16 inf + 735 60.772 * * [simplify]: Extracting #5: cost 4 inf + 3447 60.774 * * [simplify]: Extracting #6: cost 0 inf + 4579 60.775 * * [simplify]: Extracting #7: cost 0 inf + 4539 60.777 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) 60.777 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (- x 1)))) 60.778 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- x 1)) 60.778 * * [simplify]: iters left: 6 (9 enodes) 60.784 * * [simplify]: iters left: 5 (35 enodes) 60.795 * * [simplify]: iters left: 4 (44 enodes) 60.808 * * [simplify]: iters left: 3 (52 enodes) 60.824 * * [simplify]: iters left: 2 (63 enodes) 60.841 * * [simplify]: iters left: 1 (66 enodes) 60.858 * * [simplify]: Extracting #0: cost 1 inf + 0 60.858 * * [simplify]: Extracting #1: cost 8 inf + 0 60.859 * * [simplify]: Extracting #2: cost 21 inf + 0 60.859 * * [simplify]: Extracting #3: cost 19 inf + 46 60.859 * * [simplify]: Extracting #4: cost 13 inf + 538 60.860 * * [simplify]: Extracting #5: cost 2 inf + 2724 60.861 * * [simplify]: Extracting #6: cost 0 inf + 3088 60.862 * [simplify]: Simplified to (/ (cbrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))) 60.862 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (cbrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))))) 60.862 * * * * [progress]: [ 33 / 209 ] simplifiying candidate # 60.862 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 60.862 * * [simplify]: iters left: 6 (12 enodes) 60.869 * * [simplify]: iters left: 5 (48 enodes) 60.888 * * [simplify]: iters left: 4 (74 enodes) 60.911 * * [simplify]: iters left: 3 (121 enodes) 60.935 * * [simplify]: iters left: 2 (173 enodes) 60.963 * * [simplify]: iters left: 1 (189 enodes) 60.991 * * [simplify]: Extracting #0: cost 1 inf + 0 60.991 * * [simplify]: Extracting #1: cost 23 inf + 0 60.991 * * [simplify]: Extracting #2: cost 47 inf + 0 60.992 * * [simplify]: Extracting #3: cost 50 inf + 82 60.992 * * [simplify]: Extracting #4: cost 33 inf + 1995 60.993 * * [simplify]: Extracting #5: cost 8 inf + 9384 60.995 * * [simplify]: Extracting #6: cost 0 inf + 11566 60.997 * [simplify]: Simplified to (* (/ (/ (cbrt -2) (cbrt (- x 1))) (sqrt (+ x 1))) (/ (cbrt -2) (cbrt (- x 1)))) 60.998 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (/ (cbrt -2) (cbrt (- x 1))) (sqrt (+ x 1))) (/ (cbrt -2) (cbrt (- x 1)))) (/ (/ (cbrt -2) (sqrt (+ x 1))) (cbrt (- x 1))))) 60.998 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (cbrt (- x 1))) 60.998 * * [simplify]: iters left: 6 (10 enodes) 61.001 * * [simplify]: iters left: 5 (38 enodes) 61.014 * * [simplify]: iters left: 4 (47 enodes) 61.028 * * [simplify]: iters left: 3 (49 enodes) 61.041 * * [simplify]: Extracting #0: cost 1 inf + 0 61.041 * * [simplify]: Extracting #1: cost 8 inf + 0 61.041 * * [simplify]: Extracting #2: cost 17 inf + 0 61.041 * * [simplify]: Extracting #3: cost 21 inf + 1 61.041 * * [simplify]: Extracting #4: cost 15 inf + 169 61.042 * * [simplify]: Extracting #5: cost 8 inf + 742 61.042 * * [simplify]: Extracting #6: cost 1 inf + 2484 61.043 * * [simplify]: Extracting #7: cost 0 inf + 2848 61.044 * [simplify]: Simplified to (/ (/ (cbrt -2) (cbrt (+ x -1))) (sqrt (+ 1 x))) 61.044 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (/ (cbrt -2) (cbrt (- x 1))) (sqrt (+ x 1))) (/ (cbrt -2) (cbrt (- x 1)))) (/ (/ (cbrt -2) (cbrt (+ x -1))) (sqrt (+ 1 x))))) 61.044 * * * * [progress]: [ 34 / 209 ] simplifiying candidate # 61.044 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (sqrt (- x 1))) 61.045 * * [simplify]: iters left: 6 (11 enodes) 61.051 * * [simplify]: iters left: 5 (43 enodes) 61.065 * * [simplify]: iters left: 4 (62 enodes) 61.087 * * [simplify]: iters left: 3 (84 enodes) 61.111 * * [simplify]: iters left: 2 (95 enodes) 61.138 * * [simplify]: iters left: 1 (96 enodes) 61.153 * * [simplify]: Extracting #0: cost 1 inf + 0 61.153 * * [simplify]: Extracting #1: cost 15 inf + 0 61.154 * * [simplify]: Extracting #2: cost 31 inf + 0 61.154 * * [simplify]: Extracting #3: cost 34 inf + 82 61.154 * * [simplify]: Extracting #4: cost 24 inf + 777 61.154 * * [simplify]: Extracting #5: cost 6 inf + 4184 61.155 * * [simplify]: Extracting #6: cost 0 inf + 5922 61.156 * [simplify]: Simplified to (* (cbrt -2) (/ (/ (cbrt -2) (sqrt (+ x 1))) (sqrt (- x 1)))) 61.157 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt -2) (/ (/ (cbrt -2) (sqrt (+ x 1))) (sqrt (- x 1)))) (/ (/ (cbrt -2) (sqrt (+ x 1))) (sqrt (- x 1))))) 61.157 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (sqrt (- x 1))) 61.157 * * [simplify]: iters left: 6 (10 enodes) 61.160 * * [simplify]: iters left: 5 (38 enodes) 61.168 * * [simplify]: iters left: 4 (47 enodes) 61.175 * * [simplify]: iters left: 3 (49 enodes) 61.183 * * [simplify]: Extracting #0: cost 1 inf + 0 61.183 * * [simplify]: Extracting #1: cost 8 inf + 0 61.183 * * [simplify]: Extracting #2: cost 17 inf + 0 61.183 * * [simplify]: Extracting #3: cost 21 inf + 1 61.183 * * [simplify]: Extracting #4: cost 15 inf + 169 61.183 * * [simplify]: Extracting #5: cost 8 inf + 662 61.184 * * [simplify]: Extracting #6: cost 1 inf + 2204 61.184 * * [simplify]: Extracting #7: cost 0 inf + 2528 61.184 * [simplify]: Simplified to (/ (/ (cbrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))) 61.184 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt -2) (/ (/ (cbrt -2) (sqrt (+ x 1))) (sqrt (- x 1)))) (/ (/ (cbrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))))) 61.185 * * * * [progress]: [ 35 / 209 ] simplifiying candidate # 61.185 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 1) 61.185 * * [simplify]: iters left: 6 (9 enodes) 61.188 * * [simplify]: iters left: 5 (32 enodes) 61.193 * * [simplify]: iters left: 4 (45 enodes) 61.203 * * [simplify]: iters left: 3 (57 enodes) 61.211 * * [simplify]: iters left: 2 (66 enodes) 61.229 * * [simplify]: iters left: 1 (68 enodes) 61.237 * * [simplify]: Extracting #0: cost 1 inf + 0 61.238 * * [simplify]: Extracting #1: cost 9 inf + 0 61.238 * * [simplify]: Extracting #2: cost 16 inf + 1 61.238 * * [simplify]: Extracting #3: cost 17 inf + 2 61.238 * * [simplify]: Extracting #4: cost 13 inf + 207 61.238 * * [simplify]: Extracting #5: cost 1 inf + 2075 61.238 * * [simplify]: Extracting #6: cost 0 inf + 2197 61.239 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 61.239 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (/ (cbrt -2) (sqrt (+ x 1))) (- x 1)))) 61.239 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- x 1)) 61.239 * * [simplify]: iters left: 6 (9 enodes) 61.242 * * [simplify]: iters left: 5 (35 enodes) 61.248 * * [simplify]: iters left: 4 (44 enodes) 61.254 * * [simplify]: iters left: 3 (52 enodes) 61.267 * * [simplify]: iters left: 2 (63 enodes) 61.284 * * [simplify]: iters left: 1 (66 enodes) 61.293 * * [simplify]: Extracting #0: cost 1 inf + 0 61.293 * * [simplify]: Extracting #1: cost 8 inf + 0 61.293 * * [simplify]: Extracting #2: cost 21 inf + 0 61.293 * * [simplify]: Extracting #3: cost 19 inf + 46 61.293 * * [simplify]: Extracting #4: cost 13 inf + 498 61.296 * * [simplify]: Extracting #5: cost 2 inf + 2324 61.296 * * [simplify]: Extracting #6: cost 0 inf + 2608 61.297 * [simplify]: Simplified to (/ (cbrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 61.297 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (cbrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 61.297 * * * * [progress]: [ 36 / 209 ] simplifiying candidate # 61.297 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 61.297 * * [simplify]: iters left: 6 (12 enodes) 61.301 * * [simplify]: iters left: 5 (44 enodes) 61.308 * * [simplify]: iters left: 4 (61 enodes) 61.321 * * [simplify]: iters left: 3 (91 enodes) 61.349 * * [simplify]: iters left: 2 (114 enodes) 61.367 * * [simplify]: iters left: 1 (161 enodes) 61.408 * * [simplify]: Extracting #0: cost 1 inf + 0 61.408 * * [simplify]: Extracting #1: cost 18 inf + 0 61.408 * * [simplify]: Extracting #2: cost 35 inf + 1 61.409 * * [simplify]: Extracting #3: cost 40 inf + 83 61.409 * * [simplify]: Extracting #4: cost 32 inf + 653 61.409 * * [simplify]: Extracting #5: cost 12 inf + 4385 61.411 * * [simplify]: Extracting #6: cost 0 inf + 7619 61.413 * [simplify]: Simplified to (/ (/ (cbrt -2) (sqrt (+ x 1))) (/ (+ (sqrt x) 1) (cbrt -2))) 61.413 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (cbrt -2) (sqrt (+ x 1))) (/ (+ (sqrt x) 1) (cbrt -2))) (/ (/ (cbrt -2) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))))) 61.413 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 61.413 * * [simplify]: iters left: 6 (11 enodes) 61.417 * * [simplify]: iters left: 5 (40 enodes) 61.426 * * [simplify]: iters left: 4 (54 enodes) 61.440 * * [simplify]: iters left: 3 (66 enodes) 61.459 * * [simplify]: iters left: 2 (79 enodes) 61.477 * * [simplify]: iters left: 1 (80 enodes) 61.487 * * [simplify]: Extracting #0: cost 1 inf + 0 61.487 * * [simplify]: Extracting #1: cost 8 inf + 0 61.487 * * [simplify]: Extracting #2: cost 21 inf + 0 61.487 * * [simplify]: Extracting #3: cost 23 inf + 3 61.487 * * [simplify]: Extracting #4: cost 15 inf + 575 61.487 * * [simplify]: Extracting #5: cost 1 inf + 2928 61.488 * * [simplify]: Extracting #6: cost 0 inf + 3090 61.488 * [simplify]: Simplified to (/ (/ (cbrt -2) (sqrt (+ 1 x))) (- (sqrt x) 1)) 61.488 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (cbrt -2) (sqrt (+ x 1))) (/ (+ (sqrt x) 1) (cbrt -2))) (/ (/ (cbrt -2) (sqrt (+ 1 x))) (- (sqrt x) 1)))) 61.489 * * * * [progress]: [ 37 / 209 ] simplifiying candidate # 61.489 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 61.489 * * [simplify]: iters left: 6 (11 enodes) 61.492 * * [simplify]: iters left: 5 (41 enodes) 61.501 * * [simplify]: iters left: 4 (58 enodes) 61.510 * * [simplify]: iters left: 3 (88 enodes) 61.535 * * [simplify]: iters left: 2 (111 enodes) 61.568 * * [simplify]: iters left: 1 (158 enodes) 61.604 * * [simplify]: Extracting #0: cost 1 inf + 0 61.604 * * [simplify]: Extracting #1: cost 18 inf + 0 61.604 * * [simplify]: Extracting #2: cost 35 inf + 1 61.604 * * [simplify]: Extracting #3: cost 39 inf + 205 61.604 * * [simplify]: Extracting #4: cost 32 inf + 774 61.605 * * [simplify]: Extracting #5: cost 17 inf + 3371 61.606 * * [simplify]: Extracting #6: cost 0 inf + 7619 61.608 * [simplify]: Simplified to (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 61.608 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ (cbrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)))) 61.608 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)) 61.608 * * [simplify]: iters left: 6 (10 enodes) 61.612 * * [simplify]: iters left: 5 (38 enodes) 61.618 * * [simplify]: iters left: 4 (47 enodes) 61.625 * * [simplify]: iters left: 3 (55 enodes) 61.640 * * [simplify]: iters left: 2 (66 enodes) 61.657 * * [simplify]: iters left: 1 (69 enodes) 61.667 * * [simplify]: Extracting #0: cost 1 inf + 0 61.667 * * [simplify]: Extracting #1: cost 8 inf + 0 61.667 * * [simplify]: Extracting #2: cost 21 inf + 0 61.667 * * [simplify]: Extracting #3: cost 23 inf + 3 61.667 * * [simplify]: Extracting #4: cost 15 inf + 535 61.668 * * [simplify]: Extracting #5: cost 2 inf + 2685 61.668 * * [simplify]: Extracting #6: cost 0 inf + 3090 61.669 * [simplify]: Simplified to (/ (/ (cbrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))) 61.669 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ (cbrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))))) 61.669 * * * * [progress]: [ 38 / 209 ] simplifiying candidate # 61.669 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 61.669 * * [simplify]: iters left: 6 (11 enodes) 61.672 * * [simplify]: iters left: 5 (41 enodes) 61.680 * * [simplify]: iters left: 4 (58 enodes) 61.697 * * [simplify]: iters left: 3 (88 enodes) 61.724 * * [simplify]: iters left: 2 (111 enodes) 61.741 * * [simplify]: iters left: 1 (158 enodes) 61.770 * * [simplify]: Extracting #0: cost 1 inf + 0 61.770 * * [simplify]: Extracting #1: cost 18 inf + 0 61.770 * * [simplify]: Extracting #2: cost 35 inf + 1 61.770 * * [simplify]: Extracting #3: cost 39 inf + 205 61.771 * * [simplify]: Extracting #4: cost 32 inf + 774 61.771 * * [simplify]: Extracting #5: cost 17 inf + 3371 61.773 * * [simplify]: Extracting #6: cost 0 inf + 7619 61.776 * [simplify]: Simplified to (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 61.776 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ (cbrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)))) 61.777 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)) 61.777 * * [simplify]: iters left: 6 (10 enodes) 61.783 * * [simplify]: iters left: 5 (38 enodes) 61.798 * * [simplify]: iters left: 4 (47 enodes) 61.809 * * [simplify]: iters left: 3 (55 enodes) 61.818 * * [simplify]: iters left: 2 (66 enodes) 61.827 * * [simplify]: iters left: 1 (69 enodes) 61.838 * * [simplify]: Extracting #0: cost 1 inf + 0 61.838 * * [simplify]: Extracting #1: cost 8 inf + 0 61.838 * * [simplify]: Extracting #2: cost 21 inf + 0 61.838 * * [simplify]: Extracting #3: cost 23 inf + 3 61.839 * * [simplify]: Extracting #4: cost 15 inf + 535 61.839 * * [simplify]: Extracting #5: cost 2 inf + 2685 61.841 * * [simplify]: Extracting #6: cost 0 inf + 3090 61.842 * [simplify]: Simplified to (/ (/ (cbrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))) 61.842 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ (cbrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))))) 61.842 * * * * [progress]: [ 39 / 209 ] simplifiying candidate # 61.842 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 1) 61.842 * * [simplify]: iters left: 6 (9 enodes) 61.848 * * [simplify]: iters left: 5 (32 enodes) 61.859 * * [simplify]: iters left: 4 (45 enodes) 61.873 * * [simplify]: iters left: 3 (57 enodes) 61.889 * * [simplify]: iters left: 2 (66 enodes) 61.908 * * [simplify]: iters left: 1 (68 enodes) 61.927 * * [simplify]: Extracting #0: cost 1 inf + 0 61.927 * * [simplify]: Extracting #1: cost 9 inf + 0 61.927 * * [simplify]: Extracting #2: cost 16 inf + 1 61.927 * * [simplify]: Extracting #3: cost 17 inf + 2 61.928 * * [simplify]: Extracting #4: cost 13 inf + 207 61.928 * * [simplify]: Extracting #5: cost 1 inf + 2075 61.929 * * [simplify]: Extracting #6: cost 0 inf + 2197 61.929 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 61.929 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (/ (cbrt -2) (sqrt (+ x 1))) (- x 1)))) 61.929 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- x 1)) 61.930 * * [simplify]: iters left: 6 (9 enodes) 61.932 * * [simplify]: iters left: 5 (35 enodes) 61.938 * * [simplify]: iters left: 4 (44 enodes) 61.945 * * [simplify]: iters left: 3 (52 enodes) 61.954 * * [simplify]: iters left: 2 (63 enodes) 61.967 * * [simplify]: iters left: 1 (66 enodes) 61.986 * * [simplify]: Extracting #0: cost 1 inf + 0 61.986 * * [simplify]: Extracting #1: cost 8 inf + 0 61.986 * * [simplify]: Extracting #2: cost 21 inf + 0 61.986 * * [simplify]: Extracting #3: cost 19 inf + 46 61.987 * * [simplify]: Extracting #4: cost 13 inf + 498 61.988 * * [simplify]: Extracting #5: cost 2 inf + 2324 61.989 * * [simplify]: Extracting #6: cost 0 inf + 2608 61.989 * [simplify]: Simplified to (/ (cbrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 61.990 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (cbrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 61.990 * * * * [progress]: [ 40 / 209 ] simplifiying candidate # 61.990 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 61.990 * * [simplify]: iters left: 6 (10 enodes) 61.998 * * [simplify]: iters left: 5 (39 enodes) 62.012 * * [simplify]: iters left: 4 (70 enodes) 62.037 * * [simplify]: iters left: 3 (108 enodes) 62.075 * * [simplify]: iters left: 2 (157 enodes) 62.125 * * [simplify]: Extracting #0: cost 1 inf + 0 62.125 * * [simplify]: Extracting #1: cost 13 inf + 0 62.125 * * [simplify]: Extracting #2: cost 24 inf + 1 62.125 * * [simplify]: Extracting #3: cost 24 inf + 164 62.126 * * [simplify]: Extracting #4: cost 18 inf + 652 62.126 * * [simplify]: Extracting #5: cost 5 inf + 3205 62.127 * * [simplify]: Extracting #6: cost 0 inf + 4540 62.128 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x -1))) (/ (cbrt -2) (cbrt (+ x -1)))) 62.128 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x -1))) (/ (cbrt -2) (cbrt (+ x -1)))) (/ (/ (cbrt -2) (+ x 1)) (cbrt (- x 1))))) 62.128 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (cbrt (- x 1))) 62.128 * * [simplify]: iters left: 6 (9 enodes) 62.131 * * [simplify]: iters left: 5 (35 enodes) 62.137 * * [simplify]: iters left: 4 (52 enodes) 62.146 * * [simplify]: iters left: 3 (58 enodes) 62.155 * * [simplify]: iters left: 2 (76 enodes) 62.181 * * [simplify]: Extracting #0: cost 1 inf + 0 62.182 * * [simplify]: Extracting #1: cost 8 inf + 0 62.182 * * [simplify]: Extracting #2: cost 19 inf + 0 62.182 * * [simplify]: Extracting #3: cost 17 inf + 167 62.182 * * [simplify]: Extracting #4: cost 5 inf + 1469 62.183 * * [simplify]: Extracting #5: cost 0 inf + 2764 62.184 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (cbrt (- x 1))) 62.184 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (* (cbrt -2) (cbrt -2)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (cbrt -2) (+ 1 x)) (cbrt (- x 1))))) 62.184 * * * * [progress]: [ 41 / 209 ] simplifiying candidate # 62.185 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (sqrt (- x 1))) 62.185 * * [simplify]: iters left: 6 (9 enodes) 62.191 * * [simplify]: iters left: 5 (34 enodes) 62.198 * * [simplify]: iters left: 4 (54 enodes) 62.207 * * [simplify]: iters left: 3 (69 enodes) 62.217 * * [simplify]: iters left: 2 (83 enodes) 62.237 * * [simplify]: Extracting #0: cost 1 inf + 0 62.238 * * [simplify]: Extracting #1: cost 9 inf + 0 62.238 * * [simplify]: Extracting #2: cost 16 inf + 1 62.238 * * [simplify]: Extracting #3: cost 18 inf + 2 62.238 * * [simplify]: Extracting #4: cost 14 inf + 207 62.238 * * [simplify]: Extracting #5: cost 6 inf + 1021 62.239 * * [simplify]: Extracting #6: cost 0 inf + 2198 62.240 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) 62.240 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) (/ (/ (cbrt -2) (+ x 1)) (sqrt (- x 1))))) 62.241 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (sqrt (- x 1))) 62.241 * * [simplify]: iters left: 6 (9 enodes) 62.246 * * [simplify]: iters left: 5 (35 enodes) 62.258 * * [simplify]: iters left: 4 (52 enodes) 62.274 * * [simplify]: iters left: 3 (58 enodes) 62.293 * * [simplify]: iters left: 2 (76 enodes) 62.316 * * [simplify]: Extracting #0: cost 1 inf + 0 62.316 * * [simplify]: Extracting #1: cost 8 inf + 0 62.316 * * [simplify]: Extracting #2: cost 19 inf + 0 62.316 * * [simplify]: Extracting #3: cost 17 inf + 127 62.316 * * [simplify]: Extracting #4: cost 5 inf + 1229 62.317 * * [simplify]: Extracting #5: cost 0 inf + 2364 62.318 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (sqrt (- x 1))) 62.318 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) (/ (/ (cbrt -2) (+ 1 x)) (sqrt (- x 1))))) 62.318 * * * * [progress]: [ 42 / 209 ] simplifiying candidate # 62.319 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) 1) 62.319 * * [simplify]: iters left: 6 (6 enodes) 62.322 * * [simplify]: iters left: 5 (18 enodes) 62.326 * * [simplify]: iters left: 4 (28 enodes) 62.330 * * [simplify]: iters left: 3 (29 enodes) 62.335 * * [simplify]: Extracting #0: cost 1 inf + 0 62.335 * * [simplify]: Extracting #1: cost 5 inf + 0 62.335 * * [simplify]: Extracting #2: cost 7 inf + 1 62.335 * * [simplify]: Extracting #3: cost 6 inf + 2 62.335 * * [simplify]: Extracting #4: cost 1 inf + 528 62.335 * * [simplify]: Extracting #5: cost 0 inf + 650 62.336 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 62.336 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ x 1)) (- x 1)))) 62.336 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- x 1)) 62.336 * * [simplify]: iters left: 6 (8 enodes) 62.339 * * [simplify]: iters left: 5 (32 enodes) 62.344 * * [simplify]: iters left: 4 (49 enodes) 62.357 * * [simplify]: iters left: 3 (72 enodes) 62.382 * * [simplify]: iters left: 2 (125 enodes) 62.425 * * [simplify]: iters left: 1 (222 enodes) 62.495 * * [simplify]: Extracting #0: cost 1 inf + 0 62.495 * * [simplify]: Extracting #1: cost 8 inf + 0 62.496 * * [simplify]: Extracting #2: cost 38 inf + 0 62.496 * * [simplify]: Extracting #3: cost 59 inf + 495 62.497 * * [simplify]: Extracting #4: cost 20 inf + 4370 62.499 * * [simplify]: Extracting #5: cost 0 inf + 6655 62.500 * * [simplify]: Extracting #6: cost 0 inf + 6577 62.502 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)) 62.502 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)))) 62.502 * * * * [progress]: [ 43 / 209 ] simplifiying candidate # 62.503 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) (sqrt 1))) 62.503 * * [simplify]: iters left: 6 (10 enodes) 62.506 * * [simplify]: iters left: 5 (35 enodes) 62.512 * * [simplify]: iters left: 4 (53 enodes) 62.521 * * [simplify]: iters left: 3 (74 enodes) 62.538 * * [simplify]: iters left: 2 (92 enodes) 62.570 * * [simplify]: iters left: 1 (107 enodes) 62.594 * * [simplify]: Extracting #0: cost 1 inf + 0 62.594 * * [simplify]: Extracting #1: cost 9 inf + 0 62.594 * * [simplify]: Extracting #2: cost 17 inf + 1 62.594 * * [simplify]: Extracting #3: cost 20 inf + 2 62.594 * * [simplify]: Extracting #4: cost 18 inf + 84 62.595 * * [simplify]: Extracting #5: cost 3 inf + 2113 62.596 * * [simplify]: Extracting #6: cost 0 inf + 2681 62.597 * [simplify]: Simplified to (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) 62.597 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))))) 62.598 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))) 62.598 * * [simplify]: iters left: 6 (10 enodes) 62.605 * * [simplify]: iters left: 5 (37 enodes) 62.618 * * [simplify]: iters left: 4 (59 enodes) 62.629 * * [simplify]: iters left: 3 (95 enodes) 62.645 * * [simplify]: iters left: 2 (169 enodes) 62.705 * * [simplify]: iters left: 1 (315 enodes) 62.871 * * [simplify]: Extracting #0: cost 1 inf + 0 62.871 * * [simplify]: Extracting #1: cost 8 inf + 0 62.871 * * [simplify]: Extracting #2: cost 43 inf + 0 62.873 * * [simplify]: Extracting #3: cost 44 inf + 3169 62.877 * * [simplify]: Extracting #4: cost 4 inf + 8240 62.882 * * [simplify]: Extracting #5: cost 0 inf + 8886 62.890 * [simplify]: Simplified to (/ (cbrt -2) (* (+ 1 x) (- (sqrt x) 1))) 62.890 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) (/ (cbrt -2) (* (+ 1 x) (- (sqrt x) 1))))) 62.890 * * * * [progress]: [ 44 / 209 ] simplifiying candidate # 62.891 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) 1)) 62.891 * * [simplify]: iters left: 6 (9 enodes) 62.896 * * [simplify]: iters left: 5 (32 enodes) 62.908 * * [simplify]: iters left: 4 (50 enodes) 62.922 * * [simplify]: iters left: 3 (71 enodes) 62.933 * * [simplify]: iters left: 2 (90 enodes) 62.959 * * [simplify]: iters left: 1 (105 enodes) 62.975 * * [simplify]: Extracting #0: cost 1 inf + 0 62.975 * * [simplify]: Extracting #1: cost 9 inf + 0 62.975 * * [simplify]: Extracting #2: cost 17 inf + 1 62.975 * * [simplify]: Extracting #3: cost 20 inf + 2 62.975 * * [simplify]: Extracting #4: cost 17 inf + 165 62.975 * * [simplify]: Extracting #5: cost 8 inf + 1342 62.976 * * [simplify]: Extracting #6: cost 0 inf + 2681 62.976 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) 62.976 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)))) 62.977 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)) 62.977 * * [simplify]: iters left: 6 (9 enodes) 62.980 * * [simplify]: iters left: 5 (35 enodes) 62.986 * * [simplify]: iters left: 4 (52 enodes) 63.004 * * [simplify]: iters left: 3 (76 enodes) 63.031 * * [simplify]: iters left: 2 (138 enodes) 63.079 * * [simplify]: iters left: 1 (233 enodes) 63.151 * * [simplify]: Extracting #0: cost 1 inf + 0 63.151 * * [simplify]: Extracting #1: cost 8 inf + 0 63.151 * * [simplify]: Extracting #2: cost 39 inf + 0 63.152 * * [simplify]: Extracting #3: cost 48 inf + 1751 63.153 * * [simplify]: Extracting #4: cost 8 inf + 7142 63.156 * * [simplify]: Extracting #5: cost 0 inf + 8598 63.159 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)) 63.159 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)))) 63.160 * * * * [progress]: [ 45 / 209 ] simplifiying candidate # 63.160 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) 1)) 63.160 * * [simplify]: iters left: 6 (9 enodes) 63.165 * * [simplify]: iters left: 5 (32 enodes) 63.177 * * [simplify]: iters left: 4 (50 enodes) 63.197 * * [simplify]: iters left: 3 (71 enodes) 63.217 * * [simplify]: iters left: 2 (90 enodes) 63.245 * * [simplify]: iters left: 1 (105 enodes) 63.255 * * [simplify]: Extracting #0: cost 1 inf + 0 63.255 * * [simplify]: Extracting #1: cost 9 inf + 0 63.255 * * [simplify]: Extracting #2: cost 17 inf + 1 63.255 * * [simplify]: Extracting #3: cost 20 inf + 2 63.255 * * [simplify]: Extracting #4: cost 17 inf + 165 63.255 * * [simplify]: Extracting #5: cost 8 inf + 1342 63.256 * * [simplify]: Extracting #6: cost 0 inf + 2681 63.256 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) 63.257 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)))) 63.257 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)) 63.257 * * [simplify]: iters left: 6 (9 enodes) 63.260 * * [simplify]: iters left: 5 (35 enodes) 63.266 * * [simplify]: iters left: 4 (52 enodes) 63.281 * * [simplify]: iters left: 3 (76 enodes) 63.311 * * [simplify]: iters left: 2 (138 enodes) 63.341 * * [simplify]: iters left: 1 (233 enodes) 63.442 * * [simplify]: Extracting #0: cost 1 inf + 0 63.442 * * [simplify]: Extracting #1: cost 8 inf + 0 63.442 * * [simplify]: Extracting #2: cost 39 inf + 0 63.442 * * [simplify]: Extracting #3: cost 48 inf + 1751 63.444 * * [simplify]: Extracting #4: cost 8 inf + 7142 63.448 * * [simplify]: Extracting #5: cost 0 inf + 8598 63.453 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)) 63.453 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)))) 63.453 * * * * [progress]: [ 46 / 209 ] simplifiying candidate # 63.453 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) 1) 63.453 * * [simplify]: iters left: 6 (6 enodes) 63.457 * * [simplify]: iters left: 5 (18 enodes) 63.464 * * [simplify]: iters left: 4 (28 enodes) 63.473 * * [simplify]: iters left: 3 (29 enodes) 63.481 * * [simplify]: Extracting #0: cost 1 inf + 0 63.481 * * [simplify]: Extracting #1: cost 5 inf + 0 63.481 * * [simplify]: Extracting #2: cost 7 inf + 1 63.481 * * [simplify]: Extracting #3: cost 6 inf + 2 63.481 * * [simplify]: Extracting #4: cost 1 inf + 528 63.481 * * [simplify]: Extracting #5: cost 0 inf + 650 63.481 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 63.481 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ x 1)) (- x 1)))) 63.482 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- x 1)) 63.482 * * [simplify]: iters left: 6 (8 enodes) 63.487 * * [simplify]: iters left: 5 (32 enodes) 63.497 * * [simplify]: iters left: 4 (49 enodes) 63.510 * * [simplify]: iters left: 3 (72 enodes) 63.523 * * [simplify]: iters left: 2 (125 enodes) 63.561 * * [simplify]: iters left: 1 (222 enodes) 63.636 * * [simplify]: Extracting #0: cost 1 inf + 0 63.636 * * [simplify]: Extracting #1: cost 8 inf + 0 63.636 * * [simplify]: Extracting #2: cost 38 inf + 0 63.637 * * [simplify]: Extracting #3: cost 59 inf + 495 63.638 * * [simplify]: Extracting #4: cost 20 inf + 4370 63.639 * * [simplify]: Extracting #5: cost 0 inf + 6655 63.642 * * [simplify]: Extracting #6: cost 0 inf + 6577 63.646 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)) 63.646 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)))) 63.646 * * * * [progress]: [ 47 / 209 ] simplifiying candidate # 63.647 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 63.647 * * [simplify]: iters left: 6 (10 enodes) 63.651 * * [simplify]: iters left: 5 (39 enodes) 63.658 * * [simplify]: iters left: 4 (70 enodes) 63.671 * * [simplify]: iters left: 3 (108 enodes) 63.703 * * [simplify]: iters left: 2 (157 enodes) 63.752 * * [simplify]: Extracting #0: cost 1 inf + 0 63.752 * * [simplify]: Extracting #1: cost 13 inf + 0 63.752 * * [simplify]: Extracting #2: cost 24 inf + 1 63.752 * * [simplify]: Extracting #3: cost 24 inf + 164 63.752 * * [simplify]: Extracting #4: cost 18 inf + 652 63.753 * * [simplify]: Extracting #5: cost 5 inf + 3205 63.755 * * [simplify]: Extracting #6: cost 0 inf + 4540 63.757 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x -1))) (/ (cbrt -2) (cbrt (+ x -1)))) 63.757 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x -1))) (/ (cbrt -2) (cbrt (+ x -1)))) (/ (/ (cbrt -2) (+ x 1)) (cbrt (- x 1))))) 63.757 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (cbrt (- x 1))) 63.757 * * [simplify]: iters left: 6 (9 enodes) 63.763 * * [simplify]: iters left: 5 (35 enodes) 63.775 * * [simplify]: iters left: 4 (52 enodes) 63.790 * * [simplify]: iters left: 3 (58 enodes) 63.807 * * [simplify]: iters left: 2 (76 enodes) 63.833 * * [simplify]: Extracting #0: cost 1 inf + 0 63.833 * * [simplify]: Extracting #1: cost 8 inf + 0 63.834 * * [simplify]: Extracting #2: cost 19 inf + 0 63.834 * * [simplify]: Extracting #3: cost 17 inf + 167 63.834 * * [simplify]: Extracting #4: cost 5 inf + 1469 63.835 * * [simplify]: Extracting #5: cost 0 inf + 2764 63.836 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (cbrt (- x 1))) 63.836 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (* (cbrt -2) (cbrt -2)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (cbrt -2) (+ 1 x)) (cbrt (- x 1))))) 63.836 * * * * [progress]: [ 48 / 209 ] simplifiying candidate # 63.836 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (sqrt (- x 1))) 63.836 * * [simplify]: iters left: 6 (9 enodes) 63.842 * * [simplify]: iters left: 5 (34 enodes) 63.854 * * [simplify]: iters left: 4 (54 enodes) 63.871 * * [simplify]: iters left: 3 (69 enodes) 63.890 * * [simplify]: iters left: 2 (83 enodes) 63.914 * * [simplify]: Extracting #0: cost 1 inf + 0 63.914 * * [simplify]: Extracting #1: cost 9 inf + 0 63.914 * * [simplify]: Extracting #2: cost 16 inf + 1 63.914 * * [simplify]: Extracting #3: cost 18 inf + 2 63.915 * * [simplify]: Extracting #4: cost 14 inf + 207 63.915 * * [simplify]: Extracting #5: cost 6 inf + 1021 63.916 * * [simplify]: Extracting #6: cost 0 inf + 2198 63.917 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) 63.917 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) (/ (/ (cbrt -2) (+ x 1)) (sqrt (- x 1))))) 63.917 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (sqrt (- x 1))) 63.917 * * [simplify]: iters left: 6 (9 enodes) 63.923 * * [simplify]: iters left: 5 (35 enodes) 63.934 * * [simplify]: iters left: 4 (52 enodes) 63.950 * * [simplify]: iters left: 3 (58 enodes) 63.970 * * [simplify]: iters left: 2 (76 enodes) 63.990 * * [simplify]: Extracting #0: cost 1 inf + 0 63.990 * * [simplify]: Extracting #1: cost 8 inf + 0 63.990 * * [simplify]: Extracting #2: cost 19 inf + 0 63.991 * * [simplify]: Extracting #3: cost 17 inf + 127 63.991 * * [simplify]: Extracting #4: cost 5 inf + 1229 63.991 * * [simplify]: Extracting #5: cost 0 inf + 2364 63.992 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (sqrt (- x 1))) 63.992 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) (/ (/ (cbrt -2) (+ 1 x)) (sqrt (- x 1))))) 63.992 * * * * [progress]: [ 49 / 209 ] simplifiying candidate # 63.992 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) 1) 63.992 * * [simplify]: iters left: 6 (6 enodes) 63.994 * * [simplify]: iters left: 5 (18 enodes) 63.998 * * [simplify]: iters left: 4 (28 enodes) 64.003 * * [simplify]: iters left: 3 (29 enodes) 64.007 * * [simplify]: Extracting #0: cost 1 inf + 0 64.007 * * [simplify]: Extracting #1: cost 5 inf + 0 64.007 * * [simplify]: Extracting #2: cost 7 inf + 1 64.007 * * [simplify]: Extracting #3: cost 6 inf + 2 64.007 * * [simplify]: Extracting #4: cost 1 inf + 528 64.007 * * [simplify]: Extracting #5: cost 0 inf + 650 64.007 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 64.007 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ x 1)) (- x 1)))) 64.008 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- x 1)) 64.008 * * [simplify]: iters left: 6 (8 enodes) 64.011 * * [simplify]: iters left: 5 (32 enodes) 64.018 * * [simplify]: iters left: 4 (49 enodes) 64.035 * * [simplify]: iters left: 3 (72 enodes) 64.053 * * [simplify]: iters left: 2 (125 enodes) 64.077 * * [simplify]: iters left: 1 (222 enodes) 64.138 * * [simplify]: Extracting #0: cost 1 inf + 0 64.138 * * [simplify]: Extracting #1: cost 8 inf + 0 64.138 * * [simplify]: Extracting #2: cost 38 inf + 0 64.138 * * [simplify]: Extracting #3: cost 59 inf + 495 64.139 * * [simplify]: Extracting #4: cost 20 inf + 4370 64.141 * * [simplify]: Extracting #5: cost 0 inf + 6655 64.143 * * [simplify]: Extracting #6: cost 0 inf + 6577 64.145 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)) 64.145 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)))) 64.145 * * * * [progress]: [ 50 / 209 ] simplifiying candidate # 64.145 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) (sqrt 1))) 64.145 * * [simplify]: iters left: 6 (10 enodes) 64.149 * * [simplify]: iters left: 5 (35 enodes) 64.155 * * [simplify]: iters left: 4 (53 enodes) 64.163 * * [simplify]: iters left: 3 (74 enodes) 64.174 * * [simplify]: iters left: 2 (92 enodes) 64.200 * * [simplify]: iters left: 1 (107 enodes) 64.216 * * [simplify]: Extracting #0: cost 1 inf + 0 64.216 * * [simplify]: Extracting #1: cost 9 inf + 0 64.216 * * [simplify]: Extracting #2: cost 17 inf + 1 64.216 * * [simplify]: Extracting #3: cost 20 inf + 2 64.216 * * [simplify]: Extracting #4: cost 18 inf + 84 64.216 * * [simplify]: Extracting #5: cost 3 inf + 2113 64.217 * * [simplify]: Extracting #6: cost 0 inf + 2681 64.217 * [simplify]: Simplified to (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) 64.218 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))))) 64.218 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))) 64.218 * * [simplify]: iters left: 6 (10 enodes) 64.222 * * [simplify]: iters left: 5 (37 enodes) 64.229 * * [simplify]: iters left: 4 (59 enodes) 64.241 * * [simplify]: iters left: 3 (95 enodes) 64.258 * * [simplify]: iters left: 2 (169 enodes) 64.320 * * [simplify]: iters left: 1 (315 enodes) 64.479 * * [simplify]: Extracting #0: cost 1 inf + 0 64.479 * * [simplify]: Extracting #1: cost 8 inf + 0 64.479 * * [simplify]: Extracting #2: cost 43 inf + 0 64.480 * * [simplify]: Extracting #3: cost 44 inf + 3169 64.483 * * [simplify]: Extracting #4: cost 4 inf + 8240 64.487 * * [simplify]: Extracting #5: cost 0 inf + 8886 64.490 * [simplify]: Simplified to (/ (cbrt -2) (* (+ 1 x) (- (sqrt x) 1))) 64.490 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) (/ (cbrt -2) (* (+ 1 x) (- (sqrt x) 1))))) 64.490 * * * * [progress]: [ 51 / 209 ] simplifiying candidate # 64.490 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) 1)) 64.490 * * [simplify]: iters left: 6 (9 enodes) 64.493 * * [simplify]: iters left: 5 (32 enodes) 64.499 * * [simplify]: iters left: 4 (50 enodes) 64.507 * * [simplify]: iters left: 3 (71 enodes) 64.517 * * [simplify]: iters left: 2 (90 enodes) 64.533 * * [simplify]: iters left: 1 (105 enodes) 64.552 * * [simplify]: Extracting #0: cost 1 inf + 0 64.553 * * [simplify]: Extracting #1: cost 9 inf + 0 64.553 * * [simplify]: Extracting #2: cost 17 inf + 1 64.553 * * [simplify]: Extracting #3: cost 20 inf + 2 64.553 * * [simplify]: Extracting #4: cost 17 inf + 165 64.553 * * [simplify]: Extracting #5: cost 8 inf + 1342 64.554 * * [simplify]: Extracting #6: cost 0 inf + 2681 64.555 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) 64.556 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)))) 64.556 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)) 64.556 * * [simplify]: iters left: 6 (9 enodes) 64.561 * * [simplify]: iters left: 5 (35 enodes) 64.574 * * [simplify]: iters left: 4 (52 enodes) 64.589 * * [simplify]: iters left: 3 (76 enodes) 64.602 * * [simplify]: iters left: 2 (138 enodes) 64.627 * * [simplify]: iters left: 1 (233 enodes) 64.725 * * [simplify]: Extracting #0: cost 1 inf + 0 64.725 * * [simplify]: Extracting #1: cost 8 inf + 0 64.726 * * [simplify]: Extracting #2: cost 39 inf + 0 64.727 * * [simplify]: Extracting #3: cost 48 inf + 1751 64.730 * * [simplify]: Extracting #4: cost 8 inf + 7142 64.734 * * [simplify]: Extracting #5: cost 0 inf + 8598 64.738 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)) 64.738 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)))) 64.738 * * * * [progress]: [ 52 / 209 ] simplifiying candidate # 64.738 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) 1)) 64.738 * * [simplify]: iters left: 6 (9 enodes) 64.741 * * [simplify]: iters left: 5 (32 enodes) 64.747 * * [simplify]: iters left: 4 (50 enodes) 64.759 * * [simplify]: iters left: 3 (71 enodes) 64.774 * * [simplify]: iters left: 2 (90 enodes) 64.805 * * [simplify]: iters left: 1 (105 enodes) 64.825 * * [simplify]: Extracting #0: cost 1 inf + 0 64.825 * * [simplify]: Extracting #1: cost 9 inf + 0 64.825 * * [simplify]: Extracting #2: cost 17 inf + 1 64.825 * * [simplify]: Extracting #3: cost 20 inf + 2 64.825 * * [simplify]: Extracting #4: cost 17 inf + 165 64.825 * * [simplify]: Extracting #5: cost 8 inf + 1342 64.826 * * [simplify]: Extracting #6: cost 0 inf + 2681 64.826 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) 64.827 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)))) 64.827 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)) 64.827 * * [simplify]: iters left: 6 (9 enodes) 64.830 * * [simplify]: iters left: 5 (35 enodes) 64.837 * * [simplify]: iters left: 4 (52 enodes) 64.846 * * [simplify]: iters left: 3 (76 enodes) 64.872 * * [simplify]: iters left: 2 (138 enodes) 64.923 * * [simplify]: iters left: 1 (233 enodes) 65.025 * * [simplify]: Extracting #0: cost 1 inf + 0 65.025 * * [simplify]: Extracting #1: cost 8 inf + 0 65.025 * * [simplify]: Extracting #2: cost 39 inf + 0 65.026 * * [simplify]: Extracting #3: cost 48 inf + 1751 65.027 * * [simplify]: Extracting #4: cost 8 inf + 7142 65.030 * * [simplify]: Extracting #5: cost 0 inf + 8598 65.032 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)) 65.032 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)))) 65.032 * * * * [progress]: [ 53 / 209 ] simplifiying candidate # 65.032 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) 1) 65.032 * * [simplify]: iters left: 6 (6 enodes) 65.035 * * [simplify]: iters left: 5 (18 enodes) 65.039 * * [simplify]: iters left: 4 (28 enodes) 65.043 * * [simplify]: iters left: 3 (29 enodes) 65.050 * * [simplify]: Extracting #0: cost 1 inf + 0 65.050 * * [simplify]: Extracting #1: cost 5 inf + 0 65.050 * * [simplify]: Extracting #2: cost 7 inf + 1 65.050 * * [simplify]: Extracting #3: cost 6 inf + 2 65.050 * * [simplify]: Extracting #4: cost 1 inf + 528 65.050 * * [simplify]: Extracting #5: cost 0 inf + 650 65.050 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 65.050 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ x 1)) (- x 1)))) 65.051 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- x 1)) 65.051 * * [simplify]: iters left: 6 (8 enodes) 65.056 * * [simplify]: iters left: 5 (32 enodes) 65.067 * * [simplify]: iters left: 4 (49 enodes) 65.082 * * [simplify]: iters left: 3 (72 enodes) 65.096 * * [simplify]: iters left: 2 (125 enodes) 65.122 * * [simplify]: iters left: 1 (222 enodes) 65.245 * * [simplify]: Extracting #0: cost 1 inf + 0 65.246 * * [simplify]: Extracting #1: cost 8 inf + 0 65.246 * * [simplify]: Extracting #2: cost 38 inf + 0 65.247 * * [simplify]: Extracting #3: cost 59 inf + 495 65.249 * * [simplify]: Extracting #4: cost 20 inf + 4370 65.252 * * [simplify]: Extracting #5: cost 0 inf + 6655 65.256 * * [simplify]: Extracting #6: cost 0 inf + 6577 65.260 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)) 65.260 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)))) 65.260 * * * * [progress]: [ 54 / 209 ] simplifiying candidate # 65.260 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 65.261 * * [simplify]: iters left: 6 (12 enodes) 65.268 * * [simplify]: iters left: 5 (48 enodes) 65.284 * * [simplify]: iters left: 4 (70 enodes) 65.309 * * [simplify]: iters left: 3 (104 enodes) 65.327 * * [simplify]: iters left: 2 (114 enodes) 65.352 * * [simplify]: Extracting #0: cost 1 inf + 0 65.352 * * [simplify]: Extracting #1: cost 18 inf + 0 65.353 * * [simplify]: Extracting #2: cost 37 inf + 0 65.353 * * [simplify]: Extracting #3: cost 40 inf + 42 65.353 * * [simplify]: Extracting #4: cost 30 inf + 578 65.354 * * [simplify]: Extracting #5: cost 7 inf + 6958 65.355 * * [simplify]: Extracting #6: cost 0 inf + 8814 65.357 * [simplify]: Simplified to (/ (sqrt -2) (* (* (cbrt (- x 1)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (+ 1 x))))) 65.357 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (* (* (cbrt (- x 1)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (+ 1 x))))) (/ (/ (sqrt -2) (cbrt (+ x 1))) (cbrt (- x 1))))) 65.357 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (cbrt (- x 1))) 65.357 * * [simplify]: iters left: 6 (10 enodes) 65.360 * * [simplify]: iters left: 5 (38 enodes) 65.366 * * [simplify]: iters left: 4 (47 enodes) 65.373 * * [simplify]: iters left: 3 (49 enodes) 65.380 * * [simplify]: Extracting #0: cost 1 inf + 0 65.380 * * [simplify]: Extracting #1: cost 8 inf + 0 65.380 * * [simplify]: Extracting #2: cost 17 inf + 0 65.380 * * [simplify]: Extracting #3: cost 21 inf + 1 65.380 * * [simplify]: Extracting #4: cost 15 inf + 129 65.380 * * [simplify]: Extracting #5: cost 8 inf + 742 65.381 * * [simplify]: Extracting #6: cost 1 inf + 2484 65.382 * * [simplify]: Extracting #7: cost 0 inf + 2848 65.382 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ x -1))) (cbrt (+ 1 x))) 65.383 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (cbrt (+ x -1))) (cbrt (+ 1 x))))) 65.383 * * * * [progress]: [ 55 / 209 ] simplifiying candidate # 65.383 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 65.383 * * [simplify]: iters left: 6 (11 enodes) 65.390 * * [simplify]: iters left: 5 (43 enodes) 65.404 * * [simplify]: iters left: 4 (57 enodes) 65.423 * * [simplify]: iters left: 3 (69 enodes) 65.443 * * [simplify]: iters left: 2 (71 enodes) 65.462 * * [simplify]: Extracting #0: cost 1 inf + 0 65.462 * * [simplify]: Extracting #1: cost 12 inf + 0 65.462 * * [simplify]: Extracting #2: cost 25 inf + 0 65.462 * * [simplify]: Extracting #3: cost 28 inf + 42 65.462 * * [simplify]: Extracting #4: cost 17 inf + 861 65.463 * * [simplify]: Extracting #5: cost 1 inf + 4381 65.465 * * [simplify]: Extracting #6: cost 0 inf + 4624 65.466 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (* (sqrt (- x 1)) (cbrt (+ 1 x)))) 65.466 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (cbrt (+ 1 x))) (* (sqrt (- x 1)) (cbrt (+ 1 x)))) (/ (/ (sqrt -2) (cbrt (+ x 1))) (sqrt (- x 1))))) 65.467 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (sqrt (- x 1))) 65.467 * * [simplify]: iters left: 6 (10 enodes) 65.473 * * [simplify]: iters left: 5 (38 enodes) 65.485 * * [simplify]: iters left: 4 (47 enodes) 65.499 * * [simplify]: iters left: 3 (49 enodes) 65.514 * * [simplify]: Extracting #0: cost 1 inf + 0 65.514 * * [simplify]: Extracting #1: cost 8 inf + 0 65.514 * * [simplify]: Extracting #2: cost 17 inf + 0 65.514 * * [simplify]: Extracting #3: cost 21 inf + 1 65.514 * * [simplify]: Extracting #4: cost 15 inf + 129 65.515 * * [simplify]: Extracting #5: cost 8 inf + 662 65.515 * * [simplify]: Extracting #6: cost 1 inf + 2204 65.516 * * [simplify]: Extracting #7: cost 0 inf + 2528 65.517 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ x -1))) (cbrt (+ 1 x))) 65.517 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) (/ (/ (sqrt -2) (sqrt (+ x -1))) (cbrt (+ 1 x))))) 65.517 * * * * [progress]: [ 56 / 209 ] simplifiying candidate # 65.518 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 65.518 * * [simplify]: iters left: 6 (9 enodes) 65.523 * * [simplify]: iters left: 5 (32 enodes) 65.534 * * [simplify]: iters left: 4 (42 enodes) 65.547 * * [simplify]: iters left: 3 (49 enodes) 65.561 * * [simplify]: Extracting #0: cost 1 inf + 0 65.561 * * [simplify]: Extracting #1: cost 7 inf + 0 65.561 * * [simplify]: Extracting #2: cost 12 inf + 1 65.561 * * [simplify]: Extracting #3: cost 13 inf + 2 65.561 * * [simplify]: Extracting #4: cost 6 inf + 494 65.562 * * [simplify]: Extracting #5: cost 0 inf + 1629 65.562 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 65.562 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (/ (sqrt -2) (cbrt (+ x 1))) (- x 1)))) 65.563 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- x 1)) 65.563 * * [simplify]: iters left: 6 (9 enodes) 65.569 * * [simplify]: iters left: 5 (35 enodes) 65.584 * * [simplify]: iters left: 4 (44 enodes) 65.597 * * [simplify]: iters left: 3 (52 enodes) 65.614 * * [simplify]: iters left: 2 (63 enodes) 65.628 * * [simplify]: iters left: 1 (66 enodes) 65.638 * * [simplify]: Extracting #0: cost 1 inf + 0 65.638 * * [simplify]: Extracting #1: cost 8 inf + 0 65.638 * * [simplify]: Extracting #2: cost 21 inf + 0 65.638 * * [simplify]: Extracting #3: cost 19 inf + 46 65.638 * * [simplify]: Extracting #4: cost 13 inf + 458 65.638 * * [simplify]: Extracting #5: cost 2 inf + 2404 65.639 * * [simplify]: Extracting #6: cost 0 inf + 2768 65.639 * [simplify]: Simplified to (/ (sqrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))) 65.639 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) (/ (sqrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))))) 65.639 * * * * [progress]: [ 57 / 209 ] simplifiying candidate # 65.640 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 65.640 * * [simplify]: iters left: 6 (12 enodes) 65.644 * * [simplify]: iters left: 5 (44 enodes) 65.651 * * [simplify]: iters left: 4 (56 enodes) 65.661 * * [simplify]: iters left: 3 (76 enodes) 65.685 * * [simplify]: iters left: 2 (94 enodes) 65.706 * * [simplify]: iters left: 1 (106 enodes) 65.720 * * [simplify]: Extracting #0: cost 1 inf + 0 65.720 * * [simplify]: Extracting #1: cost 12 inf + 0 65.720 * * [simplify]: Extracting #2: cost 31 inf + 0 65.720 * * [simplify]: Extracting #3: cost 33 inf + 43 65.720 * * [simplify]: Extracting #4: cost 26 inf + 414 65.721 * * [simplify]: Extracting #5: cost 7 inf + 4217 65.722 * * [simplify]: Extracting #6: cost 0 inf + 5835 65.723 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (* (cbrt (+ 1 x)) (+ 1 (sqrt x)))) 65.723 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (cbrt (+ 1 x))) (* (cbrt (+ 1 x)) (+ 1 (sqrt x)))) (/ (/ (sqrt -2) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))))) 65.724 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 65.724 * * [simplify]: iters left: 6 (11 enodes) 65.727 * * [simplify]: iters left: 5 (40 enodes) 65.735 * * [simplify]: iters left: 4 (54 enodes) 65.742 * * [simplify]: iters left: 3 (66 enodes) 65.753 * * [simplify]: iters left: 2 (79 enodes) 65.762 * * [simplify]: iters left: 1 (80 enodes) 65.772 * * [simplify]: Extracting #0: cost 1 inf + 0 65.772 * * [simplify]: Extracting #1: cost 8 inf + 0 65.772 * * [simplify]: Extracting #2: cost 21 inf + 0 65.772 * * [simplify]: Extracting #3: cost 23 inf + 3 65.772 * * [simplify]: Extracting #4: cost 15 inf + 615 65.773 * * [simplify]: Extracting #5: cost 1 inf + 3048 65.774 * * [simplify]: Extracting #6: cost 0 inf + 3250 65.774 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (- (sqrt x) 1)) 65.774 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) (/ (/ (sqrt -2) (cbrt (+ 1 x))) (- (sqrt x) 1)))) 65.774 * * * * [progress]: [ 58 / 209 ] simplifiying candidate # 65.775 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 65.775 * * [simplify]: iters left: 6 (11 enodes) 65.779 * * [simplify]: iters left: 5 (41 enodes) 65.795 * * [simplify]: iters left: 4 (53 enodes) 65.804 * * [simplify]: iters left: 3 (73 enodes) 65.817 * * [simplify]: iters left: 2 (91 enodes) 65.838 * * [simplify]: iters left: 1 (103 enodes) 65.865 * * [simplify]: Extracting #0: cost 1 inf + 0 65.865 * * [simplify]: Extracting #1: cost 12 inf + 0 65.865 * * [simplify]: Extracting #2: cost 31 inf + 0 65.866 * * [simplify]: Extracting #3: cost 32 inf + 125 65.866 * * [simplify]: Extracting #4: cost 21 inf + 1105 65.868 * * [simplify]: Extracting #5: cost 2 inf + 5230 65.870 * * [simplify]: Extracting #6: cost 0 inf + 5835 65.872 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 65.872 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (/ (sqrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)))) 65.873 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)) 65.873 * * [simplify]: iters left: 6 (10 enodes) 65.879 * * [simplify]: iters left: 5 (38 enodes) 65.891 * * [simplify]: iters left: 4 (47 enodes) 65.905 * * [simplify]: iters left: 3 (55 enodes) 65.925 * * [simplify]: iters left: 2 (66 enodes) 65.935 * * [simplify]: iters left: 1 (69 enodes) 65.946 * * [simplify]: Extracting #0: cost 1 inf + 0 65.946 * * [simplify]: Extracting #1: cost 8 inf + 0 65.946 * * [simplify]: Extracting #2: cost 21 inf + 0 65.946 * * [simplify]: Extracting #3: cost 23 inf + 3 65.946 * * [simplify]: Extracting #4: cost 15 inf + 615 65.947 * * [simplify]: Extracting #5: cost 2 inf + 2845 65.947 * * [simplify]: Extracting #6: cost 0 inf + 3250 65.948 * [simplify]: Simplified to (/ (/ (sqrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))) 65.948 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))))) 65.948 * * * * [progress]: [ 59 / 209 ] simplifiying candidate # 65.948 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 65.948 * * [simplify]: iters left: 6 (11 enodes) 65.954 * * [simplify]: iters left: 5 (41 enodes) 65.967 * * [simplify]: iters left: 4 (53 enodes) 65.980 * * [simplify]: iters left: 3 (73 enodes) 65.992 * * [simplify]: iters left: 2 (91 enodes) 66.006 * * [simplify]: iters left: 1 (103 enodes) 66.033 * * [simplify]: Extracting #0: cost 1 inf + 0 66.033 * * [simplify]: Extracting #1: cost 12 inf + 0 66.033 * * [simplify]: Extracting #2: cost 31 inf + 0 66.033 * * [simplify]: Extracting #3: cost 32 inf + 125 66.034 * * [simplify]: Extracting #4: cost 21 inf + 1105 66.035 * * [simplify]: Extracting #5: cost 2 inf + 5230 66.037 * * [simplify]: Extracting #6: cost 0 inf + 5835 66.040 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 66.040 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (/ (sqrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)))) 66.040 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)) 66.040 * * [simplify]: iters left: 6 (10 enodes) 66.046 * * [simplify]: iters left: 5 (38 enodes) 66.052 * * [simplify]: iters left: 4 (47 enodes) 66.060 * * [simplify]: iters left: 3 (55 enodes) 66.068 * * [simplify]: iters left: 2 (66 enodes) 66.077 * * [simplify]: iters left: 1 (69 enodes) 66.092 * * [simplify]: Extracting #0: cost 1 inf + 0 66.092 * * [simplify]: Extracting #1: cost 8 inf + 0 66.092 * * [simplify]: Extracting #2: cost 21 inf + 0 66.093 * * [simplify]: Extracting #3: cost 23 inf + 3 66.093 * * [simplify]: Extracting #4: cost 15 inf + 615 66.094 * * [simplify]: Extracting #5: cost 2 inf + 2845 66.095 * * [simplify]: Extracting #6: cost 0 inf + 3250 66.096 * [simplify]: Simplified to (/ (/ (sqrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))) 66.096 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))))) 66.096 * * * * [progress]: [ 60 / 209 ] simplifiying candidate # 66.096 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 66.097 * * [simplify]: iters left: 6 (9 enodes) 66.102 * * [simplify]: iters left: 5 (32 enodes) 66.111 * * [simplify]: iters left: 4 (42 enodes) 66.118 * * [simplify]: iters left: 3 (49 enodes) 66.127 * * [simplify]: Extracting #0: cost 1 inf + 0 66.127 * * [simplify]: Extracting #1: cost 7 inf + 0 66.127 * * [simplify]: Extracting #2: cost 12 inf + 1 66.127 * * [simplify]: Extracting #3: cost 13 inf + 2 66.128 * * [simplify]: Extracting #4: cost 6 inf + 494 66.128 * * [simplify]: Extracting #5: cost 0 inf + 1629 66.128 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 66.128 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (/ (sqrt -2) (cbrt (+ x 1))) (- x 1)))) 66.128 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- x 1)) 66.128 * * [simplify]: iters left: 6 (9 enodes) 66.131 * * [simplify]: iters left: 5 (35 enodes) 66.138 * * [simplify]: iters left: 4 (44 enodes) 66.148 * * [simplify]: iters left: 3 (52 enodes) 66.164 * * [simplify]: iters left: 2 (63 enodes) 66.175 * * [simplify]: iters left: 1 (66 enodes) 66.184 * * [simplify]: Extracting #0: cost 1 inf + 0 66.184 * * [simplify]: Extracting #1: cost 8 inf + 0 66.184 * * [simplify]: Extracting #2: cost 21 inf + 0 66.184 * * [simplify]: Extracting #3: cost 19 inf + 46 66.184 * * [simplify]: Extracting #4: cost 13 inf + 458 66.185 * * [simplify]: Extracting #5: cost 2 inf + 2404 66.185 * * [simplify]: Extracting #6: cost 0 inf + 2768 66.186 * [simplify]: Simplified to (/ (sqrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))) 66.186 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) (/ (sqrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))))) 66.186 * * * * [progress]: [ 61 / 209 ] simplifiying candidate # 66.186 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 66.186 * * [simplify]: iters left: 6 (11 enodes) 66.190 * * [simplify]: iters left: 5 (43 enodes) 66.197 * * [simplify]: iters left: 4 (57 enodes) 66.214 * * [simplify]: iters left: 3 (66 enodes) 66.232 * * [simplify]: iters left: 2 (69 enodes) 66.244 * * [simplify]: Extracting #0: cost 1 inf + 0 66.244 * * [simplify]: Extracting #1: cost 10 inf + 0 66.244 * * [simplify]: Extracting #2: cost 23 inf + 0 66.244 * * [simplify]: Extracting #3: cost 29 inf + 1 66.244 * * [simplify]: Extracting #4: cost 17 inf + 1102 66.245 * * [simplify]: Extracting #5: cost 1 inf + 4421 66.246 * * [simplify]: Extracting #6: cost 0 inf + 4624 66.246 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 66.246 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (cbrt (- x 1))))) 66.247 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (cbrt (- x 1))) 66.247 * * [simplify]: iters left: 6 (10 enodes) 66.250 * * [simplify]: iters left: 5 (38 enodes) 66.257 * * [simplify]: iters left: 4 (47 enodes) 66.271 * * [simplify]: iters left: 3 (49 enodes) 66.285 * * [simplify]: Extracting #0: cost 1 inf + 0 66.285 * * [simplify]: Extracting #1: cost 8 inf + 0 66.285 * * [simplify]: Extracting #2: cost 17 inf + 0 66.285 * * [simplify]: Extracting #3: cost 21 inf + 1 66.285 * * [simplify]: Extracting #4: cost 15 inf + 129 66.286 * * [simplify]: Extracting #5: cost 8 inf + 662 66.286 * * [simplify]: Extracting #6: cost 1 inf + 2204 66.287 * * [simplify]: Extracting #7: cost 0 inf + 2528 66.288 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ x -1))) (sqrt (+ 1 x))) 66.288 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (cbrt (+ x -1))) (sqrt (+ 1 x))))) 66.288 * * * * [progress]: [ 62 / 209 ] simplifiying candidate # 66.288 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (sqrt (- x 1))) 66.289 * * [simplify]: iters left: 6 (10 enodes) 66.294 * * [simplify]: iters left: 5 (38 enodes) 66.300 * * [simplify]: iters left: 4 (47 enodes) 66.307 * * [simplify]: iters left: 3 (49 enodes) 66.315 * * [simplify]: Extracting #0: cost 1 inf + 0 66.315 * * [simplify]: Extracting #1: cost 8 inf + 0 66.315 * * [simplify]: Extracting #2: cost 17 inf + 0 66.315 * * [simplify]: Extracting #3: cost 21 inf + 1 66.315 * * [simplify]: Extracting #4: cost 15 inf + 129 66.315 * * [simplify]: Extracting #5: cost 8 inf + 582 66.315 * * [simplify]: Extracting #6: cost 1 inf + 1924 66.316 * * [simplify]: Extracting #7: cost 0 inf + 2208 66.316 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))) 66.316 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (sqrt (- x 1))))) 66.316 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (sqrt (- x 1))) 66.317 * * [simplify]: iters left: 6 (10 enodes) 66.320 * * [simplify]: iters left: 5 (38 enodes) 66.331 * * [simplify]: iters left: 4 (47 enodes) 66.346 * * [simplify]: iters left: 3 (49 enodes) 66.364 * * [simplify]: Extracting #0: cost 1 inf + 0 66.364 * * [simplify]: Extracting #1: cost 8 inf + 0 66.364 * * [simplify]: Extracting #2: cost 17 inf + 0 66.364 * * [simplify]: Extracting #3: cost 21 inf + 1 66.364 * * [simplify]: Extracting #4: cost 15 inf + 129 66.365 * * [simplify]: Extracting #5: cost 8 inf + 582 66.365 * * [simplify]: Extracting #6: cost 1 inf + 1924 66.366 * * [simplify]: Extracting #7: cost 0 inf + 2208 66.367 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))) 66.367 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ (sqrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))))) 66.367 * * * * [progress]: [ 63 / 209 ] simplifiying candidate # 66.367 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) 1) 66.368 * * [simplify]: iters left: 6 (8 enodes) 66.373 * * [simplify]: iters left: 5 (27 enodes) 66.382 * * [simplify]: iters left: 4 (32 enodes) 66.392 * * [simplify]: iters left: 3 (35 enodes) 66.397 * * [simplify]: Extracting #0: cost 1 inf + 0 66.397 * * [simplify]: Extracting #1: cost 5 inf + 0 66.397 * * [simplify]: Extracting #2: cost 8 inf + 1 66.397 * * [simplify]: Extracting #3: cost 9 inf + 2 66.397 * * [simplify]: Extracting #4: cost 5 inf + 127 66.397 * * [simplify]: Extracting #5: cost 2 inf + 414 66.398 * * [simplify]: Extracting #6: cost 0 inf + 659 66.398 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 66.398 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ 1 x))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (- x 1)))) 66.398 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- x 1)) 66.398 * * [simplify]: iters left: 6 (9 enodes) 66.401 * * [simplify]: iters left: 5 (35 enodes) 66.407 * * [simplify]: iters left: 4 (44 enodes) 66.414 * * [simplify]: iters left: 3 (52 enodes) 66.423 * * [simplify]: iters left: 2 (63 enodes) 66.440 * * [simplify]: iters left: 1 (66 enodes) 66.454 * * [simplify]: Extracting #0: cost 1 inf + 0 66.454 * * [simplify]: Extracting #1: cost 8 inf + 0 66.454 * * [simplify]: Extracting #2: cost 21 inf + 0 66.454 * * [simplify]: Extracting #3: cost 19 inf + 46 66.454 * * [simplify]: Extracting #4: cost 13 inf + 418 66.455 * * [simplify]: Extracting #5: cost 2 inf + 2004 66.455 * * [simplify]: Extracting #6: cost 0 inf + 2288 66.456 * [simplify]: Simplified to (/ (sqrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 66.456 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) 1) (/ (sqrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 66.456 * * * * [progress]: [ 64 / 209 ] simplifiying candidate # 66.456 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 66.456 * * [simplify]: iters left: 6 (11 enodes) 66.460 * * [simplify]: iters left: 5 (39 enodes) 66.466 * * [simplify]: iters left: 4 (46 enodes) 66.476 * * [simplify]: iters left: 3 (56 enodes) 66.491 * * [simplify]: iters left: 2 (60 enodes) 66.506 * * [simplify]: iters left: 1 (78 enodes) 66.521 * * [simplify]: Extracting #0: cost 1 inf + 0 66.521 * * [simplify]: Extracting #1: cost 8 inf + 0 66.521 * * [simplify]: Extracting #2: cost 19 inf + 0 66.521 * * [simplify]: Extracting #3: cost 21 inf + 2 66.521 * * [simplify]: Extracting #4: cost 14 inf + 292 66.521 * * [simplify]: Extracting #5: cost 6 inf + 1349 66.522 * * [simplify]: Extracting #6: cost 1 inf + 2362 66.522 * * [simplify]: Extracting #7: cost 0 inf + 2525 66.523 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ 1 x))) (+ 1 (sqrt x))) 66.523 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ 1 x))) (+ 1 (sqrt x))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))))) 66.523 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 66.523 * * [simplify]: iters left: 6 (11 enodes) 66.527 * * [simplify]: iters left: 5 (40 enodes) 66.534 * * [simplify]: iters left: 4 (54 enodes) 66.542 * * [simplify]: iters left: 3 (66 enodes) 66.558 * * [simplify]: iters left: 2 (79 enodes) 66.578 * * [simplify]: iters left: 1 (80 enodes) 66.601 * * [simplify]: Extracting #0: cost 1 inf + 0 66.601 * * [simplify]: Extracting #1: cost 8 inf + 0 66.601 * * [simplify]: Extracting #2: cost 21 inf + 0 66.601 * * [simplify]: Extracting #3: cost 23 inf + 3 66.601 * * [simplify]: Extracting #4: cost 15 inf + 535 66.602 * * [simplify]: Extracting #5: cost 1 inf + 2608 66.603 * * [simplify]: Extracting #6: cost 0 inf + 2770 66.604 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ 1 x))) (- (sqrt x) 1)) 66.604 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) (/ (/ (sqrt -2) (sqrt (+ 1 x))) (- (sqrt x) 1)))) 66.604 * * * * [progress]: [ 65 / 209 ] simplifiying candidate # 66.605 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) 1)) 66.605 * * [simplify]: iters left: 6 (10 enodes) 66.610 * * [simplify]: iters left: 5 (36 enodes) 66.621 * * [simplify]: iters left: 4 (43 enodes) 66.633 * * [simplify]: iters left: 3 (53 enodes) 66.648 * * [simplify]: iters left: 2 (57 enodes) 66.664 * * [simplify]: iters left: 1 (75 enodes) 66.686 * * [simplify]: Extracting #0: cost 1 inf + 0 66.686 * * [simplify]: Extracting #1: cost 8 inf + 0 66.686 * * [simplify]: Extracting #2: cost 19 inf + 0 66.686 * * [simplify]: Extracting #3: cost 21 inf + 2 66.686 * * [simplify]: Extracting #4: cost 13 inf + 495 66.687 * * [simplify]: Extracting #5: cost 2 inf + 2199 66.689 * * [simplify]: Extracting #6: cost 1 inf + 2362 66.690 * * [simplify]: Extracting #7: cost 0 inf + 2525 66.691 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt (+ 1 x)) (* (sqrt x) (sqrt (+ 1 x))))) 66.691 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt (+ 1 x)) (* (sqrt x) (sqrt (+ 1 x))))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)))) 66.691 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)) 66.691 * * [simplify]: iters left: 6 (10 enodes) 66.697 * * [simplify]: iters left: 5 (38 enodes) 66.708 * * [simplify]: iters left: 4 (47 enodes) 66.722 * * [simplify]: iters left: 3 (55 enodes) 66.741 * * [simplify]: iters left: 2 (66 enodes) 66.758 * * [simplify]: iters left: 1 (69 enodes) 66.777 * * [simplify]: Extracting #0: cost 1 inf + 0 66.777 * * [simplify]: Extracting #1: cost 8 inf + 0 66.777 * * [simplify]: Extracting #2: cost 21 inf + 0 66.777 * * [simplify]: Extracting #3: cost 23 inf + 3 66.778 * * [simplify]: Extracting #4: cost 15 inf + 495 66.778 * * [simplify]: Extracting #5: cost 2 inf + 2405 66.780 * * [simplify]: Extracting #6: cost 0 inf + 2770 66.781 * [simplify]: Simplified to (/ (/ (sqrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))) 66.781 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))))) 66.781 * * * * [progress]: [ 66 / 209 ] simplifiying candidate # 66.781 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) 1)) 66.781 * * [simplify]: iters left: 6 (10 enodes) 66.787 * * [simplify]: iters left: 5 (36 enodes) 66.798 * * [simplify]: iters left: 4 (43 enodes) 66.812 * * [simplify]: iters left: 3 (53 enodes) 66.828 * * [simplify]: iters left: 2 (57 enodes) 66.839 * * [simplify]: iters left: 1 (75 enodes) 66.850 * * [simplify]: Extracting #0: cost 1 inf + 0 66.850 * * [simplify]: Extracting #1: cost 8 inf + 0 66.850 * * [simplify]: Extracting #2: cost 19 inf + 0 66.850 * * [simplify]: Extracting #3: cost 21 inf + 2 66.850 * * [simplify]: Extracting #4: cost 13 inf + 495 66.851 * * [simplify]: Extracting #5: cost 2 inf + 2199 66.851 * * [simplify]: Extracting #6: cost 1 inf + 2362 66.852 * * [simplify]: Extracting #7: cost 0 inf + 2525 66.852 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt (+ 1 x)) (* (sqrt x) (sqrt (+ 1 x))))) 66.852 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt (+ 1 x)) (* (sqrt x) (sqrt (+ 1 x))))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)))) 66.853 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)) 66.853 * * [simplify]: iters left: 6 (10 enodes) 66.856 * * [simplify]: iters left: 5 (38 enodes) 66.866 * * [simplify]: iters left: 4 (47 enodes) 66.883 * * [simplify]: iters left: 3 (55 enodes) 66.899 * * [simplify]: iters left: 2 (66 enodes) 66.916 * * [simplify]: iters left: 1 (69 enodes) 66.934 * * [simplify]: Extracting #0: cost 1 inf + 0 66.934 * * [simplify]: Extracting #1: cost 8 inf + 0 66.934 * * [simplify]: Extracting #2: cost 21 inf + 0 66.934 * * [simplify]: Extracting #3: cost 23 inf + 3 66.934 * * [simplify]: Extracting #4: cost 15 inf + 495 66.935 * * [simplify]: Extracting #5: cost 2 inf + 2405 66.936 * * [simplify]: Extracting #6: cost 0 inf + 2770 66.937 * [simplify]: Simplified to (/ (/ (sqrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))) 66.937 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))))) 66.938 * * * * [progress]: [ 67 / 209 ] simplifiying candidate # 66.938 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) 1) 66.938 * * [simplify]: iters left: 6 (8 enodes) 66.943 * * [simplify]: iters left: 5 (27 enodes) 66.951 * * [simplify]: iters left: 4 (32 enodes) 66.957 * * [simplify]: iters left: 3 (35 enodes) 66.961 * * [simplify]: Extracting #0: cost 1 inf + 0 66.961 * * [simplify]: Extracting #1: cost 5 inf + 0 66.961 * * [simplify]: Extracting #2: cost 8 inf + 1 66.961 * * [simplify]: Extracting #3: cost 9 inf + 2 66.962 * * [simplify]: Extracting #4: cost 5 inf + 127 66.962 * * [simplify]: Extracting #5: cost 2 inf + 414 66.962 * * [simplify]: Extracting #6: cost 0 inf + 659 66.962 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 66.962 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ 1 x))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (- x 1)))) 66.962 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- x 1)) 66.962 * * [simplify]: iters left: 6 (9 enodes) 66.965 * * [simplify]: iters left: 5 (35 enodes) 66.970 * * [simplify]: iters left: 4 (44 enodes) 66.977 * * [simplify]: iters left: 3 (52 enodes) 66.985 * * [simplify]: iters left: 2 (63 enodes) 66.996 * * [simplify]: iters left: 1 (66 enodes) 67.005 * * [simplify]: Extracting #0: cost 1 inf + 0 67.005 * * [simplify]: Extracting #1: cost 8 inf + 0 67.005 * * [simplify]: Extracting #2: cost 21 inf + 0 67.005 * * [simplify]: Extracting #3: cost 19 inf + 46 67.005 * * [simplify]: Extracting #4: cost 13 inf + 418 67.006 * * [simplify]: Extracting #5: cost 2 inf + 2004 67.006 * * [simplify]: Extracting #6: cost 0 inf + 2288 67.007 * [simplify]: Simplified to (/ (sqrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 67.007 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) 1) (/ (sqrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 67.007 * * * * [progress]: [ 68 / 209 ] simplifiying candidate # 67.007 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 67.007 * * [simplify]: iters left: 6 (9 enodes) 67.010 * * [simplify]: iters left: 5 (34 enodes) 67.016 * * [simplify]: iters left: 4 (44 enodes) 67.022 * * [simplify]: iters left: 3 (49 enodes) 67.029 * * [simplify]: iters left: 2 (50 enodes) 67.035 * * [simplify]: Extracting #0: cost 1 inf + 0 67.035 * * [simplify]: Extracting #1: cost 7 inf + 0 67.035 * * [simplify]: Extracting #2: cost 12 inf + 1 67.035 * * [simplify]: Extracting #3: cost 14 inf + 2 67.035 * * [simplify]: Extracting #4: cost 10 inf + 87 67.035 * * [simplify]: Extracting #5: cost 3 inf + 982 67.036 * * [simplify]: Extracting #6: cost 0 inf + 1630 67.036 * [simplify]: Simplified to (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) 67.036 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (+ x 1)) (cbrt (- x 1))))) 67.036 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (cbrt (- x 1))) 67.036 * * [simplify]: iters left: 6 (9 enodes) 67.039 * * [simplify]: iters left: 5 (35 enodes) 67.048 * * [simplify]: iters left: 4 (52 enodes) 67.064 * * [simplify]: iters left: 3 (58 enodes) 67.081 * * [simplify]: iters left: 2 (76 enodes) 67.107 * * [simplify]: Extracting #0: cost 1 inf + 0 67.107 * * [simplify]: Extracting #1: cost 8 inf + 0 67.107 * * [simplify]: Extracting #2: cost 19 inf + 0 67.107 * * [simplify]: Extracting #3: cost 17 inf + 167 67.108 * * [simplify]: Extracting #4: cost 5 inf + 1349 67.108 * * [simplify]: Extracting #5: cost 0 inf + 2444 67.108 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (cbrt (- x 1))) 67.109 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (+ 1 x)) (cbrt (- x 1))))) 67.109 * * * * [progress]: [ 69 / 209 ] simplifiying candidate # 67.109 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (sqrt (- x 1))) 67.109 * * [simplify]: iters left: 5 (8 enodes) 67.112 * * [simplify]: iters left: 4 (29 enodes) 67.116 * * [simplify]: iters left: 3 (35 enodes) 67.122 * * [simplify]: iters left: 2 (38 enodes) 67.127 * * [simplify]: Extracting #0: cost 1 inf + 0 67.127 * * [simplify]: Extracting #1: cost 5 inf + 0 67.127 * * [simplify]: Extracting #2: cost 8 inf + 1 67.127 * * [simplify]: Extracting #3: cost 10 inf + 2 67.127 * * [simplify]: Extracting #4: cost 7 inf + 45 67.128 * * [simplify]: Extracting #5: cost 1 inf + 618 67.128 * * [simplify]: Extracting #6: cost 0 inf + 660 67.128 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ x -1))) 67.128 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ x -1))) (/ (/ (sqrt -2) (+ x 1)) (sqrt (- x 1))))) 67.128 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (sqrt (- x 1))) 67.128 * * [simplify]: iters left: 6 (9 enodes) 67.131 * * [simplify]: iters left: 5 (35 enodes) 67.141 * * [simplify]: iters left: 4 (52 enodes) 67.157 * * [simplify]: iters left: 3 (58 enodes) 67.174 * * [simplify]: iters left: 2 (76 enodes) 67.197 * * [simplify]: Extracting #0: cost 1 inf + 0 67.197 * * [simplify]: Extracting #1: cost 8 inf + 0 67.197 * * [simplify]: Extracting #2: cost 19 inf + 0 67.197 * * [simplify]: Extracting #3: cost 17 inf + 127 67.198 * * [simplify]: Extracting #4: cost 5 inf + 1109 67.198 * * [simplify]: Extracting #5: cost 0 inf + 2044 67.200 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (sqrt (- x 1))) 67.200 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) 1) (sqrt (- x 1))) (/ (/ (sqrt -2) (+ 1 x)) (sqrt (- x 1))))) 67.200 * * * * [progress]: [ 70 / 209 ] simplifiying candidate # 67.200 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) 1) 67.200 * * [simplify]: iters left: 5 (5 enodes) 67.204 * * [simplify]: iters left: 4 (13 enodes) 67.209 * * [simplify]: iters left: 3 (17 enodes) 67.214 * * [simplify]: Extracting #0: cost 1 inf + 0 67.214 * * [simplify]: Extracting #1: cost 4 inf + 0 67.214 * * [simplify]: Extracting #2: cost 2 inf + 2 67.214 * * [simplify]: Extracting #3: cost 1 inf + 43 67.214 * * [simplify]: Extracting #4: cost 0 inf + 84 67.214 * [simplify]: Simplified to (sqrt -2) 67.214 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ x 1)) (- x 1)))) 67.214 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- x 1)) 67.214 * * [simplify]: iters left: 6 (8 enodes) 67.223 * * [simplify]: iters left: 5 (32 enodes) 67.234 * * [simplify]: iters left: 4 (49 enodes) 67.245 * * [simplify]: iters left: 3 (72 enodes) 67.257 * * [simplify]: iters left: 2 (125 enodes) 67.294 * * [simplify]: iters left: 1 (222 enodes) 67.365 * * [simplify]: Extracting #0: cost 1 inf + 0 67.365 * * [simplify]: Extracting #1: cost 8 inf + 0 67.365 * * [simplify]: Extracting #2: cost 38 inf + 0 67.366 * * [simplify]: Extracting #3: cost 59 inf + 415 67.367 * * [simplify]: Extracting #4: cost 20 inf + 4170 67.368 * * [simplify]: Extracting #5: cost 0 inf + 6335 67.370 * * [simplify]: Extracting #6: cost 0 inf + 6257 67.372 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)) 67.372 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)))) 67.372 * * * * [progress]: [ 71 / 209 ] simplifiying candidate # 67.372 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) (sqrt 1))) 67.372 * * [simplify]: iters left: 5 (9 enodes) 67.379 * * [simplify]: iters left: 4 (30 enodes) 67.388 * * [simplify]: iters left: 3 (34 enodes) 67.403 * * [simplify]: iters left: 2 (43 enodes) 67.415 * * [simplify]: Extracting #0: cost 1 inf + 0 67.415 * * [simplify]: Extracting #1: cost 5 inf + 0 67.415 * * [simplify]: Extracting #2: cost 8 inf + 1 67.415 * * [simplify]: Extracting #3: cost 9 inf + 2 67.415 * * [simplify]: Extracting #4: cost 0 inf + 657 67.415 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 67.415 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))))) 67.416 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))) 67.416 * * [simplify]: iters left: 6 (10 enodes) 67.423 * * [simplify]: iters left: 5 (37 enodes) 67.435 * * [simplify]: iters left: 4 (59 enodes) 67.457 * * [simplify]: iters left: 3 (95 enodes) 67.479 * * [simplify]: iters left: 2 (169 enodes) 67.519 * * [simplify]: iters left: 1 (315 enodes) 67.646 * * [simplify]: Extracting #0: cost 1 inf + 0 67.646 * * [simplify]: Extracting #1: cost 8 inf + 0 67.646 * * [simplify]: Extracting #2: cost 43 inf + 0 67.647 * * [simplify]: Extracting #3: cost 44 inf + 2969 67.649 * * [simplify]: Extracting #4: cost 4 inf + 7920 67.654 * * [simplify]: Extracting #5: cost 0 inf + 8566 67.656 * [simplify]: Simplified to (/ (sqrt -2) (* (+ 1 x) (- (sqrt x) 1))) 67.657 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (sqrt -2) (* (+ 1 x) (- (sqrt x) 1))))) 67.657 * * * * [progress]: [ 72 / 209 ] simplifiying candidate # 67.657 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) 1)) 67.657 * * [simplify]: iters left: 5 (8 enodes) 67.660 * * [simplify]: iters left: 4 (27 enodes) 67.664 * * [simplify]: iters left: 3 (31 enodes) 67.670 * * [simplify]: iters left: 2 (40 enodes) 67.675 * * [simplify]: Extracting #0: cost 1 inf + 0 67.675 * * [simplify]: Extracting #1: cost 5 inf + 0 67.675 * * [simplify]: Extracting #2: cost 8 inf + 1 67.675 * * [simplify]: Extracting #3: cost 9 inf + 2 67.675 * * [simplify]: Extracting #4: cost 6 inf + 85 67.675 * * [simplify]: Extracting #5: cost 3 inf + 249 67.676 * * [simplify]: Extracting #6: cost 1 inf + 494 67.676 * * [simplify]: Extracting #7: cost 0 inf + 657 67.676 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 67.676 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)))) 67.676 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)) 67.676 * * [simplify]: iters left: 6 (9 enodes) 67.679 * * [simplify]: iters left: 5 (35 enodes) 67.685 * * [simplify]: iters left: 4 (52 enodes) 67.693 * * [simplify]: iters left: 3 (76 enodes) 67.707 * * [simplify]: iters left: 2 (138 enodes) 67.757 * * [simplify]: iters left: 1 (233 enodes) 67.858 * * [simplify]: Extracting #0: cost 1 inf + 0 67.858 * * [simplify]: Extracting #1: cost 8 inf + 0 67.858 * * [simplify]: Extracting #2: cost 39 inf + 0 67.859 * * [simplify]: Extracting #3: cost 48 inf + 1631 67.861 * * [simplify]: Extracting #4: cost 8 inf + 6862 67.863 * * [simplify]: Extracting #5: cost 0 inf + 8278 67.865 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)) 67.865 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)))) 67.865 * * * * [progress]: [ 73 / 209 ] simplifiying candidate # 67.865 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) 1)) 67.865 * * [simplify]: iters left: 5 (8 enodes) 67.868 * * [simplify]: iters left: 4 (27 enodes) 67.872 * * [simplify]: iters left: 3 (31 enodes) 67.878 * * [simplify]: iters left: 2 (40 enodes) 67.884 * * [simplify]: Extracting #0: cost 1 inf + 0 67.884 * * [simplify]: Extracting #1: cost 5 inf + 0 67.884 * * [simplify]: Extracting #2: cost 8 inf + 1 67.884 * * [simplify]: Extracting #3: cost 9 inf + 2 67.884 * * [simplify]: Extracting #4: cost 6 inf + 85 67.884 * * [simplify]: Extracting #5: cost 3 inf + 249 67.884 * * [simplify]: Extracting #6: cost 1 inf + 494 67.884 * * [simplify]: Extracting #7: cost 0 inf + 657 67.884 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 67.884 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)))) 67.885 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)) 67.885 * * [simplify]: iters left: 6 (9 enodes) 67.887 * * [simplify]: iters left: 5 (35 enodes) 67.894 * * [simplify]: iters left: 4 (52 enodes) 67.911 * * [simplify]: iters left: 3 (76 enodes) 67.937 * * [simplify]: iters left: 2 (138 enodes) 67.978 * * [simplify]: iters left: 1 (233 enodes) 68.063 * * [simplify]: Extracting #0: cost 1 inf + 0 68.063 * * [simplify]: Extracting #1: cost 8 inf + 0 68.063 * * [simplify]: Extracting #2: cost 39 inf + 0 68.064 * * [simplify]: Extracting #3: cost 48 inf + 1631 68.068 * * [simplify]: Extracting #4: cost 8 inf + 6862 68.072 * * [simplify]: Extracting #5: cost 0 inf + 8278 68.077 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)) 68.077 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)))) 68.077 * * * * [progress]: [ 74 / 209 ] simplifiying candidate # 68.078 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) 1) 68.078 * * [simplify]: iters left: 5 (5 enodes) 68.081 * * [simplify]: iters left: 4 (13 enodes) 68.087 * * [simplify]: iters left: 3 (17 enodes) 68.092 * * [simplify]: Extracting #0: cost 1 inf + 0 68.092 * * [simplify]: Extracting #1: cost 4 inf + 0 68.092 * * [simplify]: Extracting #2: cost 2 inf + 2 68.092 * * [simplify]: Extracting #3: cost 1 inf + 43 68.092 * * [simplify]: Extracting #4: cost 0 inf + 84 68.092 * [simplify]: Simplified to (sqrt -2) 68.092 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ x 1)) (- x 1)))) 68.093 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- x 1)) 68.093 * * [simplify]: iters left: 6 (8 enodes) 68.098 * * [simplify]: iters left: 5 (32 enodes) 68.109 * * [simplify]: iters left: 4 (49 enodes) 68.126 * * [simplify]: iters left: 3 (72 enodes) 68.148 * * [simplify]: iters left: 2 (125 enodes) 68.171 * * [simplify]: iters left: 1 (222 enodes) 68.254 * * [simplify]: Extracting #0: cost 1 inf + 0 68.254 * * [simplify]: Extracting #1: cost 8 inf + 0 68.254 * * [simplify]: Extracting #2: cost 38 inf + 0 68.255 * * [simplify]: Extracting #3: cost 59 inf + 415 68.257 * * [simplify]: Extracting #4: cost 20 inf + 4170 68.260 * * [simplify]: Extracting #5: cost 0 inf + 6335 68.264 * * [simplify]: Extracting #6: cost 0 inf + 6257 68.267 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)) 68.267 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)))) 68.267 * * * * [progress]: [ 75 / 209 ] simplifiying candidate # 68.268 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 68.268 * * [simplify]: iters left: 6 (9 enodes) 68.273 * * [simplify]: iters left: 5 (34 enodes) 68.284 * * [simplify]: iters left: 4 (44 enodes) 68.298 * * [simplify]: iters left: 3 (49 enodes) 68.308 * * [simplify]: iters left: 2 (50 enodes) 68.314 * * [simplify]: Extracting #0: cost 1 inf + 0 68.314 * * [simplify]: Extracting #1: cost 7 inf + 0 68.314 * * [simplify]: Extracting #2: cost 12 inf + 1 68.314 * * [simplify]: Extracting #3: cost 14 inf + 2 68.314 * * [simplify]: Extracting #4: cost 10 inf + 87 68.315 * * [simplify]: Extracting #5: cost 3 inf + 982 68.315 * * [simplify]: Extracting #6: cost 0 inf + 1630 68.315 * [simplify]: Simplified to (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) 68.315 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (+ x 1)) (cbrt (- x 1))))) 68.315 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (cbrt (- x 1))) 68.316 * * [simplify]: iters left: 6 (9 enodes) 68.318 * * [simplify]: iters left: 5 (35 enodes) 68.326 * * [simplify]: iters left: 4 (52 enodes) 68.334 * * [simplify]: iters left: 3 (58 enodes) 68.349 * * [simplify]: iters left: 2 (76 enodes) 68.371 * * [simplify]: Extracting #0: cost 1 inf + 0 68.371 * * [simplify]: Extracting #1: cost 8 inf + 0 68.372 * * [simplify]: Extracting #2: cost 19 inf + 0 68.372 * * [simplify]: Extracting #3: cost 17 inf + 167 68.372 * * [simplify]: Extracting #4: cost 5 inf + 1349 68.373 * * [simplify]: Extracting #5: cost 0 inf + 2444 68.374 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (cbrt (- x 1))) 68.374 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (+ 1 x)) (cbrt (- x 1))))) 68.374 * * * * [progress]: [ 76 / 209 ] simplifiying candidate # 68.374 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (sqrt (- x 1))) 68.375 * * [simplify]: iters left: 5 (8 enodes) 68.379 * * [simplify]: iters left: 4 (29 enodes) 68.389 * * [simplify]: iters left: 3 (35 enodes) 68.400 * * [simplify]: iters left: 2 (38 enodes) 68.410 * * [simplify]: Extracting #0: cost 1 inf + 0 68.410 * * [simplify]: Extracting #1: cost 5 inf + 0 68.410 * * [simplify]: Extracting #2: cost 8 inf + 1 68.410 * * [simplify]: Extracting #3: cost 10 inf + 2 68.410 * * [simplify]: Extracting #4: cost 7 inf + 45 68.410 * * [simplify]: Extracting #5: cost 1 inf + 618 68.410 * * [simplify]: Extracting #6: cost 0 inf + 660 68.411 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ x -1))) 68.411 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ x -1))) (/ (/ (sqrt -2) (+ x 1)) (sqrt (- x 1))))) 68.411 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (sqrt (- x 1))) 68.411 * * [simplify]: iters left: 6 (9 enodes) 68.417 * * [simplify]: iters left: 5 (35 enodes) 68.428 * * [simplify]: iters left: 4 (52 enodes) 68.444 * * [simplify]: iters left: 3 (58 enodes) 68.465 * * [simplify]: iters left: 2 (76 enodes) 68.476 * * [simplify]: Extracting #0: cost 1 inf + 0 68.476 * * [simplify]: Extracting #1: cost 8 inf + 0 68.477 * * [simplify]: Extracting #2: cost 19 inf + 0 68.477 * * [simplify]: Extracting #3: cost 17 inf + 127 68.477 * * [simplify]: Extracting #4: cost 5 inf + 1109 68.477 * * [simplify]: Extracting #5: cost 0 inf + 2044 68.478 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (sqrt (- x 1))) 68.478 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) 1) (sqrt (- x 1))) (/ (/ (sqrt -2) (+ 1 x)) (sqrt (- x 1))))) 68.478 * * * * [progress]: [ 77 / 209 ] simplifiying candidate # 68.478 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) 1) 68.478 * * [simplify]: iters left: 5 (5 enodes) 68.480 * * [simplify]: iters left: 4 (13 enodes) 68.483 * * [simplify]: iters left: 3 (17 enodes) 68.485 * * [simplify]: Extracting #0: cost 1 inf + 0 68.485 * * [simplify]: Extracting #1: cost 4 inf + 0 68.485 * * [simplify]: Extracting #2: cost 2 inf + 2 68.485 * * [simplify]: Extracting #3: cost 1 inf + 43 68.485 * * [simplify]: Extracting #4: cost 0 inf + 84 68.486 * [simplify]: Simplified to (sqrt -2) 68.486 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ x 1)) (- x 1)))) 68.486 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- x 1)) 68.486 * * [simplify]: iters left: 6 (8 enodes) 68.489 * * [simplify]: iters left: 5 (32 enodes) 68.496 * * [simplify]: iters left: 4 (49 enodes) 68.513 * * [simplify]: iters left: 3 (72 enodes) 68.530 * * [simplify]: iters left: 2 (125 enodes) 68.557 * * [simplify]: iters left: 1 (222 enodes) 68.664 * * [simplify]: Extracting #0: cost 1 inf + 0 68.665 * * [simplify]: Extracting #1: cost 8 inf + 0 68.665 * * [simplify]: Extracting #2: cost 38 inf + 0 68.665 * * [simplify]: Extracting #3: cost 59 inf + 415 68.666 * * [simplify]: Extracting #4: cost 20 inf + 4170 68.668 * * [simplify]: Extracting #5: cost 0 inf + 6335 68.670 * * [simplify]: Extracting #6: cost 0 inf + 6257 68.671 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)) 68.672 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)))) 68.672 * * * * [progress]: [ 78 / 209 ] simplifiying candidate # 68.672 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) (sqrt 1))) 68.672 * * [simplify]: iters left: 5 (9 enodes) 68.676 * * [simplify]: iters left: 4 (30 enodes) 68.684 * * [simplify]: iters left: 3 (34 enodes) 68.696 * * [simplify]: iters left: 2 (43 enodes) 68.709 * * [simplify]: Extracting #0: cost 1 inf + 0 68.709 * * [simplify]: Extracting #1: cost 5 inf + 0 68.710 * * [simplify]: Extracting #2: cost 8 inf + 1 68.710 * * [simplify]: Extracting #3: cost 9 inf + 2 68.710 * * [simplify]: Extracting #4: cost 0 inf + 657 68.710 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 68.710 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))))) 68.711 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))) 68.711 * * [simplify]: iters left: 6 (10 enodes) 68.718 * * [simplify]: iters left: 5 (37 enodes) 68.731 * * [simplify]: iters left: 4 (59 enodes) 68.746 * * [simplify]: iters left: 3 (95 enodes) 68.763 * * [simplify]: iters left: 2 (169 enodes) 68.807 * * [simplify]: iters left: 1 (315 enodes) 68.961 * * [simplify]: Extracting #0: cost 1 inf + 0 68.961 * * [simplify]: Extracting #1: cost 8 inf + 0 68.961 * * [simplify]: Extracting #2: cost 43 inf + 0 68.962 * * [simplify]: Extracting #3: cost 44 inf + 2969 68.964 * * [simplify]: Extracting #4: cost 4 inf + 7920 68.966 * * [simplify]: Extracting #5: cost 0 inf + 8566 68.969 * [simplify]: Simplified to (/ (sqrt -2) (* (+ 1 x) (- (sqrt x) 1))) 68.969 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (sqrt -2) (* (+ 1 x) (- (sqrt x) 1))))) 68.969 * * * * [progress]: [ 79 / 209 ] simplifiying candidate # 68.969 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) 1)) 68.969 * * [simplify]: iters left: 5 (8 enodes) 68.972 * * [simplify]: iters left: 4 (27 enodes) 68.976 * * [simplify]: iters left: 3 (31 enodes) 68.987 * * [simplify]: iters left: 2 (40 enodes) 68.998 * * [simplify]: Extracting #0: cost 1 inf + 0 68.998 * * [simplify]: Extracting #1: cost 5 inf + 0 68.998 * * [simplify]: Extracting #2: cost 8 inf + 1 68.998 * * [simplify]: Extracting #3: cost 9 inf + 2 68.998 * * [simplify]: Extracting #4: cost 6 inf + 85 68.998 * * [simplify]: Extracting #5: cost 3 inf + 249 68.998 * * [simplify]: Extracting #6: cost 1 inf + 494 68.999 * * [simplify]: Extracting #7: cost 0 inf + 657 68.999 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 68.999 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)))) 69.000 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)) 69.000 * * [simplify]: iters left: 6 (9 enodes) 69.005 * * [simplify]: iters left: 5 (35 enodes) 69.016 * * [simplify]: iters left: 4 (52 enodes) 69.029 * * [simplify]: iters left: 3 (76 enodes) 69.045 * * [simplify]: iters left: 2 (138 enodes) 69.070 * * [simplify]: iters left: 1 (233 enodes) 69.196 * * [simplify]: Extracting #0: cost 1 inf + 0 69.196 * * [simplify]: Extracting #1: cost 8 inf + 0 69.196 * * [simplify]: Extracting #2: cost 39 inf + 0 69.197 * * [simplify]: Extracting #3: cost 48 inf + 1631 69.200 * * [simplify]: Extracting #4: cost 8 inf + 6862 69.205 * * [simplify]: Extracting #5: cost 0 inf + 8278 69.210 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)) 69.210 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)))) 69.210 * * * * [progress]: [ 80 / 209 ] simplifiying candidate # 69.210 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) 1)) 69.210 * * [simplify]: iters left: 5 (8 enodes) 69.215 * * [simplify]: iters left: 4 (27 enodes) 69.224 * * [simplify]: iters left: 3 (31 enodes) 69.234 * * [simplify]: iters left: 2 (40 enodes) 69.245 * * [simplify]: Extracting #0: cost 1 inf + 0 69.245 * * [simplify]: Extracting #1: cost 5 inf + 0 69.245 * * [simplify]: Extracting #2: cost 8 inf + 1 69.245 * * [simplify]: Extracting #3: cost 9 inf + 2 69.246 * * [simplify]: Extracting #4: cost 6 inf + 85 69.246 * * [simplify]: Extracting #5: cost 3 inf + 249 69.246 * * [simplify]: Extracting #6: cost 1 inf + 494 69.246 * * [simplify]: Extracting #7: cost 0 inf + 657 69.247 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 69.247 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)))) 69.247 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)) 69.247 * * [simplify]: iters left: 6 (9 enodes) 69.252 * * [simplify]: iters left: 5 (35 enodes) 69.267 * * [simplify]: iters left: 4 (52 enodes) 69.285 * * [simplify]: iters left: 3 (76 enodes) 69.311 * * [simplify]: iters left: 2 (138 enodes) 69.341 * * [simplify]: iters left: 1 (233 enodes) 69.458 * * [simplify]: Extracting #0: cost 1 inf + 0 69.458 * * [simplify]: Extracting #1: cost 8 inf + 0 69.459 * * [simplify]: Extracting #2: cost 39 inf + 0 69.460 * * [simplify]: Extracting #3: cost 48 inf + 1631 69.463 * * [simplify]: Extracting #4: cost 8 inf + 6862 69.467 * * [simplify]: Extracting #5: cost 0 inf + 8278 69.472 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)) 69.472 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)))) 69.472 * * * * [progress]: [ 81 / 209 ] simplifiying candidate # 69.473 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) 1) 69.473 * * [simplify]: iters left: 5 (5 enodes) 69.476 * * [simplify]: iters left: 4 (13 enodes) 69.479 * * [simplify]: iters left: 3 (17 enodes) 69.484 * * [simplify]: Extracting #0: cost 1 inf + 0 69.484 * * [simplify]: Extracting #1: cost 4 inf + 0 69.484 * * [simplify]: Extracting #2: cost 2 inf + 2 69.484 * * [simplify]: Extracting #3: cost 1 inf + 43 69.484 * * [simplify]: Extracting #4: cost 0 inf + 84 69.484 * [simplify]: Simplified to (sqrt -2) 69.485 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ x 1)) (- x 1)))) 69.485 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- x 1)) 69.485 * * [simplify]: iters left: 6 (8 enodes) 69.487 * * [simplify]: iters left: 5 (32 enodes) 69.493 * * [simplify]: iters left: 4 (49 enodes) 69.502 * * [simplify]: iters left: 3 (72 enodes) 69.524 * * [simplify]: iters left: 2 (125 enodes) 69.552 * * [simplify]: iters left: 1 (222 enodes) 69.661 * * [simplify]: Extracting #0: cost 1 inf + 0 69.661 * * [simplify]: Extracting #1: cost 8 inf + 0 69.661 * * [simplify]: Extracting #2: cost 38 inf + 0 69.662 * * [simplify]: Extracting #3: cost 59 inf + 415 69.663 * * [simplify]: Extracting #4: cost 20 inf + 4170 69.667 * * [simplify]: Extracting #5: cost 0 inf + 6335 69.670 * * [simplify]: Extracting #6: cost 0 inf + 6257 69.674 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)) 69.675 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)))) 69.675 * * * * [progress]: [ 82 / 209 ] simplifiying candidate # 69.675 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 69.676 * * [simplify]: iters left: 6 (10 enodes) 69.681 * * [simplify]: iters left: 5 (42 enodes) 70.089 * * [simplify]: iters left: 4 (64 enodes) 70.105 * * [simplify]: iters left: 3 (98 enodes) 70.119 * * [simplify]: iters left: 2 (108 enodes) 70.133 * * [simplify]: Extracting #0: cost 1 inf + 0 70.133 * * [simplify]: Extracting #1: cost 18 inf + 0 70.133 * * [simplify]: Extracting #2: cost 34 inf + 1 70.133 * * [simplify]: Extracting #3: cost 38 inf + 1 70.133 * * [simplify]: Extracting #4: cost 36 inf + 3 70.134 * * [simplify]: Extracting #5: cost 16 inf + 3650 70.137 * * [simplify]: Extracting #6: cost 0 inf + 8095 70.140 * [simplify]: Simplified to (/ 1 (* (* (cbrt (+ x 1)) (cbrt (+ x -1))) (* (cbrt (+ x 1)) (cbrt (+ x -1))))) 70.140 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (* (cbrt (+ x 1)) (cbrt (+ x -1))) (* (cbrt (+ x 1)) (cbrt (+ x -1))))) (/ (/ -2 (cbrt (+ x 1))) (cbrt (- x 1))))) 70.140 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (cbrt (- x 1))) 70.140 * * [simplify]: iters left: 6 (9 enodes) 70.145 * * [simplify]: iters left: 5 (35 enodes) 70.155 * * [simplify]: iters left: 4 (44 enodes) 70.167 * * [simplify]: iters left: 3 (46 enodes) 70.179 * * [simplify]: Extracting #0: cost 1 inf + 0 70.179 * * [simplify]: Extracting #1: cost 8 inf + 0 70.179 * * [simplify]: Extracting #2: cost 14 inf + 1 70.179 * * [simplify]: Extracting #3: cost 19 inf + 1 70.179 * * [simplify]: Extracting #4: cost 15 inf + 46 70.180 * * [simplify]: Extracting #5: cost 7 inf + 983 70.180 * * [simplify]: Extracting #6: cost 1 inf + 2359 70.181 * * [simplify]: Extracting #7: cost 0 inf + 2522 70.182 * [simplify]: Simplified to (/ (/ -2 (cbrt (+ x 1))) (cbrt (- x 1))) 70.182 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (cbrt (+ x 1))) (cbrt (- x 1))))) 70.182 * * * * [progress]: [ 83 / 209 ] simplifiying candidate # 70.182 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 70.182 * * [simplify]: iters left: 6 (9 enodes) 70.188 * * [simplify]: iters left: 5 (37 enodes) 70.199 * * [simplify]: iters left: 4 (51 enodes) 70.216 * * [simplify]: iters left: 3 (63 enodes) 70.233 * * [simplify]: iters left: 2 (65 enodes) 70.249 * * [simplify]: Extracting #0: cost 1 inf + 0 70.250 * * [simplify]: Extracting #1: cost 12 inf + 0 70.250 * * [simplify]: Extracting #2: cost 22 inf + 1 70.250 * * [simplify]: Extracting #3: cost 26 inf + 1 70.250 * * [simplify]: Extracting #4: cost 24 inf + 3 70.250 * * [simplify]: Extracting #5: cost 8 inf + 2400 70.252 * * [simplify]: Extracting #6: cost 0 inf + 4141 70.253 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (+ x 1))) (sqrt (+ x -1))) (cbrt (+ x 1))) 70.253 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (cbrt (+ x 1))) (sqrt (+ x -1))) (cbrt (+ x 1))) (/ (/ -2 (cbrt (+ x 1))) (sqrt (- x 1))))) 70.253 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (sqrt (- x 1))) 70.253 * * [simplify]: iters left: 6 (9 enodes) 70.258 * * [simplify]: iters left: 5 (35 enodes) 70.269 * * [simplify]: iters left: 4 (44 enodes) 70.275 * * [simplify]: iters left: 3 (46 enodes) 70.281 * * [simplify]: Extracting #0: cost 1 inf + 0 70.281 * * [simplify]: Extracting #1: cost 8 inf + 0 70.281 * * [simplify]: Extracting #2: cost 14 inf + 1 70.281 * * [simplify]: Extracting #3: cost 19 inf + 1 70.281 * * [simplify]: Extracting #4: cost 15 inf + 46 70.281 * * [simplify]: Extracting #5: cost 7 inf + 903 70.282 * * [simplify]: Extracting #6: cost 1 inf + 2079 70.282 * * [simplify]: Extracting #7: cost 0 inf + 2202 70.282 * [simplify]: Simplified to (/ (/ -2 (cbrt (+ x 1))) (sqrt (- x 1))) 70.282 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) (/ (/ -2 (cbrt (+ x 1))) (sqrt (- x 1))))) 70.282 * * * * [progress]: [ 84 / 209 ] simplifiying candidate # 70.283 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 70.283 * * [simplify]: iters left: 6 (7 enodes) 70.285 * * [simplify]: iters left: 5 (26 enodes) 70.289 * * [simplify]: iters left: 4 (36 enodes) 70.294 * * [simplify]: iters left: 3 (43 enodes) 70.300 * * [simplify]: Extracting #0: cost 1 inf + 0 70.300 * * [simplify]: Extracting #1: cost 6 inf + 0 70.300 * * [simplify]: Extracting #2: cost 9 inf + 1 70.300 * * [simplify]: Extracting #3: cost 11 inf + 1 70.300 * * [simplify]: Extracting #4: cost 8 inf + 86 70.300 * * [simplify]: Extracting #5: cost 3 inf + 896 70.300 * * [simplify]: Extracting #6: cost 0 inf + 1382 70.301 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 70.301 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ -2 (cbrt (+ x 1))) (- x 1)))) 70.301 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- x 1)) 70.301 * * [simplify]: iters left: 6 (8 enodes) 70.304 * * [simplify]: iters left: 5 (32 enodes) 70.309 * * [simplify]: iters left: 4 (41 enodes) 70.316 * * [simplify]: iters left: 3 (49 enodes) 70.329 * * [simplify]: iters left: 2 (60 enodes) 70.344 * * [simplify]: iters left: 1 (63 enodes) 70.359 * * [simplify]: Extracting #0: cost 1 inf + 0 70.359 * * [simplify]: Extracting #1: cost 8 inf + 0 70.359 * * [simplify]: Extracting #2: cost 18 inf + 1 70.360 * * [simplify]: Extracting #3: cost 15 inf + 171 70.360 * * [simplify]: Extracting #4: cost 2 inf + 2082 70.361 * * [simplify]: Extracting #5: cost 0 inf + 2446 70.362 * [simplify]: Simplified to (/ (/ -2 (- x 1)) (cbrt (+ x 1))) 70.362 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ -2 (- x 1)) (cbrt (+ x 1))))) 70.362 * * * * [progress]: [ 85 / 209 ] simplifiying candidate # 70.362 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 70.362 * * [simplify]: iters left: 6 (10 enodes) 70.369 * * [simplify]: iters left: 5 (38 enodes) 70.380 * * [simplify]: iters left: 4 (50 enodes) 70.393 * * [simplify]: iters left: 3 (70 enodes) 70.414 * * [simplify]: iters left: 2 (88 enodes) 70.438 * * [simplify]: iters left: 1 (100 enodes) 70.465 * * [simplify]: Extracting #0: cost 1 inf + 0 70.465 * * [simplify]: Extracting #1: cost 12 inf + 0 70.465 * * [simplify]: Extracting #2: cost 26 inf + 1 70.465 * * [simplify]: Extracting #3: cost 31 inf + 1 70.465 * * [simplify]: Extracting #4: cost 30 inf + 2 70.466 * * [simplify]: Extracting #5: cost 11 inf + 3118 70.468 * * [simplify]: Extracting #6: cost 2 inf + 4856 70.470 * * [simplify]: Extracting #7: cost 0 inf + 5260 70.472 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (+ (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) 70.472 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x 1))) (+ (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))))) 70.472 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 70.472 * * [simplify]: iters left: 6 (10 enodes) 70.476 * * [simplify]: iters left: 5 (37 enodes) 70.482 * * [simplify]: iters left: 4 (51 enodes) 70.489 * * [simplify]: iters left: 3 (63 enodes) 70.497 * * [simplify]: iters left: 2 (76 enodes) 70.507 * * [simplify]: iters left: 1 (77 enodes) 70.523 * * [simplify]: Extracting #0: cost 1 inf + 0 70.523 * * [simplify]: Extracting #1: cost 8 inf + 0 70.523 * * [simplify]: Extracting #2: cost 18 inf + 1 70.524 * * [simplify]: Extracting #3: cost 21 inf + 3 70.524 * * [simplify]: Extracting #4: cost 20 inf + 4 70.524 * * [simplify]: Extracting #5: cost 8 inf + 1750 70.525 * * [simplify]: Extracting #6: cost 2 inf + 2603 70.526 * * [simplify]: Extracting #7: cost 0 inf + 2928 70.527 * [simplify]: Simplified to (/ -2 (* (cbrt (+ x 1)) (- (sqrt x) 1))) 70.527 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) (/ -2 (* (cbrt (+ x 1)) (- (sqrt x) 1))))) 70.527 * * * * [progress]: [ 86 / 209 ] simplifiying candidate # 70.527 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 70.528 * * [simplify]: iters left: 6 (9 enodes) 70.532 * * [simplify]: iters left: 5 (35 enodes) 70.544 * * [simplify]: iters left: 4 (47 enodes) 70.559 * * [simplify]: iters left: 3 (67 enodes) 70.580 * * [simplify]: iters left: 2 (85 enodes) 70.600 * * [simplify]: iters left: 1 (97 enodes) 70.622 * * [simplify]: Extracting #0: cost 1 inf + 0 70.622 * * [simplify]: Extracting #1: cost 12 inf + 0 70.623 * * [simplify]: Extracting #2: cost 26 inf + 1 70.623 * * [simplify]: Extracting #3: cost 31 inf + 1 70.623 * * [simplify]: Extracting #4: cost 30 inf + 2 70.624 * * [simplify]: Extracting #5: cost 14 inf + 2352 70.625 * * [simplify]: Extracting #6: cost 0 inf + 5260 70.627 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 70.627 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)))) 70.627 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)) 70.628 * * [simplify]: iters left: 6 (9 enodes) 70.632 * * [simplify]: iters left: 5 (35 enodes) 70.642 * * [simplify]: iters left: 4 (44 enodes) 70.653 * * [simplify]: iters left: 3 (52 enodes) 70.666 * * [simplify]: iters left: 2 (63 enodes) 70.681 * * [simplify]: iters left: 1 (66 enodes) 70.696 * * [simplify]: Extracting #0: cost 1 inf + 0 70.696 * * [simplify]: Extracting #1: cost 8 inf + 0 70.696 * * [simplify]: Extracting #2: cost 18 inf + 1 70.696 * * [simplify]: Extracting #3: cost 21 inf + 3 70.696 * * [simplify]: Extracting #4: cost 20 inf + 4 70.696 * * [simplify]: Extracting #5: cost 11 inf + 782 70.697 * * [simplify]: Extracting #6: cost 2 inf + 2484 70.698 * * [simplify]: Extracting #7: cost 0 inf + 2928 70.699 * [simplify]: Simplified to (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)) 70.699 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)))) 70.699 * * * * [progress]: [ 87 / 209 ] simplifiying candidate # 70.700 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 70.700 * * [simplify]: iters left: 6 (9 enodes) 70.705 * * [simplify]: iters left: 5 (35 enodes) 70.715 * * [simplify]: iters left: 4 (47 enodes) 70.727 * * [simplify]: iters left: 3 (67 enodes) 70.745 * * [simplify]: iters left: 2 (85 enodes) 70.757 * * [simplify]: iters left: 1 (97 enodes) 70.770 * * [simplify]: Extracting #0: cost 1 inf + 0 70.770 * * [simplify]: Extracting #1: cost 12 inf + 0 70.770 * * [simplify]: Extracting #2: cost 26 inf + 1 70.770 * * [simplify]: Extracting #3: cost 31 inf + 1 70.770 * * [simplify]: Extracting #4: cost 30 inf + 2 70.771 * * [simplify]: Extracting #5: cost 14 inf + 2352 70.772 * * [simplify]: Extracting #6: cost 0 inf + 5260 70.773 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 70.773 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)))) 70.773 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)) 70.773 * * [simplify]: iters left: 6 (9 enodes) 70.776 * * [simplify]: iters left: 5 (35 enodes) 70.781 * * [simplify]: iters left: 4 (44 enodes) 70.788 * * [simplify]: iters left: 3 (52 enodes) 70.799 * * [simplify]: iters left: 2 (63 enodes) 70.812 * * [simplify]: iters left: 1 (66 enodes) 70.830 * * [simplify]: Extracting #0: cost 1 inf + 0 70.830 * * [simplify]: Extracting #1: cost 8 inf + 0 70.831 * * [simplify]: Extracting #2: cost 18 inf + 1 70.831 * * [simplify]: Extracting #3: cost 21 inf + 3 70.831 * * [simplify]: Extracting #4: cost 20 inf + 4 70.831 * * [simplify]: Extracting #5: cost 11 inf + 782 70.832 * * [simplify]: Extracting #6: cost 2 inf + 2484 70.834 * * [simplify]: Extracting #7: cost 0 inf + 2928 70.835 * [simplify]: Simplified to (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)) 70.835 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)))) 70.835 * * * * [progress]: [ 88 / 209 ] simplifiying candidate # 70.836 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 70.836 * * [simplify]: iters left: 6 (7 enodes) 70.841 * * [simplify]: iters left: 5 (26 enodes) 70.851 * * [simplify]: iters left: 4 (36 enodes) 70.861 * * [simplify]: iters left: 3 (43 enodes) 70.872 * * [simplify]: Extracting #0: cost 1 inf + 0 70.872 * * [simplify]: Extracting #1: cost 6 inf + 0 70.872 * * [simplify]: Extracting #2: cost 9 inf + 1 70.872 * * [simplify]: Extracting #3: cost 11 inf + 1 70.872 * * [simplify]: Extracting #4: cost 8 inf + 86 70.872 * * [simplify]: Extracting #5: cost 3 inf + 896 70.873 * * [simplify]: Extracting #6: cost 0 inf + 1382 70.873 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 70.873 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ -2 (cbrt (+ x 1))) (- x 1)))) 70.874 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- x 1)) 70.874 * * [simplify]: iters left: 6 (8 enodes) 70.878 * * [simplify]: iters left: 5 (32 enodes) 70.888 * * [simplify]: iters left: 4 (41 enodes) 70.901 * * [simplify]: iters left: 3 (49 enodes) 70.916 * * [simplify]: iters left: 2 (60 enodes) 70.932 * * [simplify]: iters left: 1 (63 enodes) 70.945 * * [simplify]: Extracting #0: cost 1 inf + 0 70.945 * * [simplify]: Extracting #1: cost 8 inf + 0 70.945 * * [simplify]: Extracting #2: cost 18 inf + 1 70.946 * * [simplify]: Extracting #3: cost 15 inf + 171 70.946 * * [simplify]: Extracting #4: cost 2 inf + 2082 70.946 * * [simplify]: Extracting #5: cost 0 inf + 2446 70.947 * [simplify]: Simplified to (/ (/ -2 (- x 1)) (cbrt (+ x 1))) 70.947 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ -2 (- x 1)) (cbrt (+ x 1))))) 70.947 * * * * [progress]: [ 89 / 209 ] simplifiying candidate # 70.947 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 70.947 * * [simplify]: iters left: 6 (9 enodes) 70.952 * * [simplify]: iters left: 5 (37 enodes) 70.958 * * [simplify]: iters left: 4 (51 enodes) 70.967 * * [simplify]: iters left: 3 (60 enodes) 70.980 * * [simplify]: iters left: 2 (63 enodes) 70.996 * * [simplify]: Extracting #0: cost 1 inf + 0 70.996 * * [simplify]: Extracting #1: cost 10 inf + 0 70.997 * * [simplify]: Extracting #2: cost 20 inf + 1 70.997 * * [simplify]: Extracting #3: cost 26 inf + 1 70.997 * * [simplify]: Extracting #4: cost 23 inf + 45 70.998 * * [simplify]: Extracting #5: cost 6 inf + 2806 70.999 * * [simplify]: Extracting #6: cost 0 inf + 4143 71.000 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 71.000 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (/ (/ -2 (sqrt (+ x 1))) (cbrt (- x 1))))) 71.001 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (cbrt (- x 1))) 71.001 * * [simplify]: iters left: 6 (9 enodes) 71.006 * * [simplify]: iters left: 5 (35 enodes) 71.016 * * [simplify]: iters left: 4 (44 enodes) 71.028 * * [simplify]: iters left: 3 (46 enodes) 71.040 * * [simplify]: Extracting #0: cost 1 inf + 0 71.040 * * [simplify]: Extracting #1: cost 8 inf + 0 71.040 * * [simplify]: Extracting #2: cost 14 inf + 1 71.040 * * [simplify]: Extracting #3: cost 19 inf + 1 71.041 * * [simplify]: Extracting #4: cost 15 inf + 46 71.041 * * [simplify]: Extracting #5: cost 7 inf + 823 71.042 * * [simplify]: Extracting #6: cost 1 inf + 2039 71.042 * * [simplify]: Extracting #7: cost 0 inf + 2202 71.043 * [simplify]: Simplified to (/ (/ -2 (sqrt (+ x 1))) (cbrt (- x 1))) 71.043 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (sqrt (+ x 1))) (cbrt (- x 1))))) 71.043 * * * * [progress]: [ 90 / 209 ] simplifiying candidate # 71.043 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 71.043 * * [simplify]: iters left: 6 (8 enodes) 71.048 * * [simplify]: iters left: 5 (32 enodes) 71.057 * * [simplify]: iters left: 4 (41 enodes) 71.068 * * [simplify]: iters left: 3 (43 enodes) 71.079 * * [simplify]: Extracting #0: cost 1 inf + 0 71.079 * * [simplify]: Extracting #1: cost 8 inf + 0 71.079 * * [simplify]: Extracting #2: cost 14 inf + 1 71.079 * * [simplify]: Extracting #3: cost 18 inf + 1 71.080 * * [simplify]: Extracting #4: cost 14 inf + 87 71.080 * * [simplify]: Extracting #5: cost 8 inf + 539 71.080 * * [simplify]: Extracting #6: cost 1 inf + 1673 71.081 * * [simplify]: Extracting #7: cost 0 inf + 1875 71.082 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 71.082 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ -2 (sqrt (+ x 1))) (sqrt (- x 1))))) 71.082 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (sqrt (- x 1))) 71.082 * * [simplify]: iters left: 6 (9 enodes) 71.089 * * [simplify]: iters left: 5 (35 enodes) 71.100 * * [simplify]: iters left: 4 (44 enodes) 71.112 * * [simplify]: iters left: 3 (46 enodes) 71.124 * * [simplify]: Extracting #0: cost 1 inf + 0 71.124 * * [simplify]: Extracting #1: cost 8 inf + 0 71.124 * * [simplify]: Extracting #2: cost 14 inf + 1 71.124 * * [simplify]: Extracting #3: cost 19 inf + 1 71.124 * * [simplify]: Extracting #4: cost 15 inf + 46 71.125 * * [simplify]: Extracting #5: cost 7 inf + 743 71.125 * * [simplify]: Extracting #6: cost 1 inf + 1759 71.126 * * [simplify]: Extracting #7: cost 0 inf + 1882 71.127 * [simplify]: Simplified to (/ (/ -2 (sqrt (+ x 1))) (sqrt (- x 1))) 71.127 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ -2 (sqrt (+ x 1))) (sqrt (- x 1))))) 71.127 * * * * [progress]: [ 91 / 209 ] simplifiying candidate # 71.127 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 71.127 * * [simplify]: iters left: 6 (6 enodes) 71.131 * * [simplify]: iters left: 5 (21 enodes) 71.135 * * [simplify]: iters left: 4 (26 enodes) 71.139 * * [simplify]: iters left: 3 (29 enodes) 71.143 * * [simplify]: Extracting #0: cost 1 inf + 0 71.143 * * [simplify]: Extracting #1: cost 4 inf + 0 71.143 * * [simplify]: Extracting #2: cost 5 inf + 1 71.143 * * [simplify]: Extracting #3: cost 7 inf + 1 71.143 * * [simplify]: Extracting #4: cost 6 inf + 2 71.143 * * [simplify]: Extracting #5: cost 0 inf + 494 71.143 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 71.143 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (/ (/ -2 (sqrt (+ x 1))) (- x 1)))) 71.143 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- x 1)) 71.144 * * [simplify]: iters left: 6 (8 enodes) 71.146 * * [simplify]: iters left: 5 (32 enodes) 71.151 * * [simplify]: iters left: 4 (41 enodes) 71.157 * * [simplify]: iters left: 3 (49 enodes) 71.165 * * [simplify]: iters left: 2 (60 enodes) 71.180 * * [simplify]: iters left: 1 (63 enodes) 71.196 * * [simplify]: Extracting #0: cost 1 inf + 0 71.197 * * [simplify]: Extracting #1: cost 8 inf + 0 71.197 * * [simplify]: Extracting #2: cost 18 inf + 1 71.197 * * [simplify]: Extracting #3: cost 15 inf + 171 71.197 * * [simplify]: Extracting #4: cost 2 inf + 1682 71.198 * * [simplify]: Extracting #5: cost 0 inf + 1966 71.199 * [simplify]: Simplified to (/ (/ -2 (- x 1)) (sqrt (+ x 1))) 71.199 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (/ (/ -2 (- x 1)) (sqrt (+ x 1))))) 71.199 * * * * [progress]: [ 92 / 209 ] simplifiying candidate # 71.200 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 71.200 * * [simplify]: iters left: 6 (9 enodes) 71.207 * * [simplify]: iters left: 5 (33 enodes) 71.220 * * [simplify]: iters left: 4 (40 enodes) 71.231 * * [simplify]: iters left: 3 (50 enodes) 71.245 * * [simplify]: iters left: 2 (54 enodes) 71.261 * * [simplify]: iters left: 1 (72 enodes) 71.281 * * [simplify]: Extracting #0: cost 1 inf + 0 71.281 * * [simplify]: Extracting #1: cost 8 inf + 0 71.281 * * [simplify]: Extracting #2: cost 15 inf + 1 71.281 * * [simplify]: Extracting #3: cost 19 inf + 1 71.281 * * [simplify]: Extracting #4: cost 16 inf + 125 71.281 * * [simplify]: Extracting #5: cost 8 inf + 900 71.282 * * [simplify]: Extracting #6: cost 1 inf + 2074 71.283 * * [simplify]: Extracting #7: cost 0 inf + 2196 71.284 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 71.285 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))))) 71.285 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 71.285 * * [simplify]: iters left: 6 (10 enodes) 71.292 * * [simplify]: iters left: 5 (37 enodes) 71.304 * * [simplify]: iters left: 4 (51 enodes) 71.317 * * [simplify]: iters left: 3 (63 enodes) 71.328 * * [simplify]: iters left: 2 (76 enodes) 71.337 * * [simplify]: iters left: 1 (77 enodes) 71.351 * * [simplify]: Extracting #0: cost 1 inf + 0 71.351 * * [simplify]: Extracting #1: cost 8 inf + 0 71.351 * * [simplify]: Extracting #2: cost 18 inf + 1 71.352 * * [simplify]: Extracting #3: cost 21 inf + 3 71.352 * * [simplify]: Extracting #4: cost 20 inf + 4 71.352 * * [simplify]: Extracting #5: cost 8 inf + 1470 71.353 * * [simplify]: Extracting #6: cost 2 inf + 2163 71.354 * * [simplify]: Extracting #7: cost 0 inf + 2448 71.355 * [simplify]: Simplified to (/ -2 (* (sqrt (+ x 1)) (- (sqrt x) 1))) 71.355 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) (/ -2 (* (sqrt (+ x 1)) (- (sqrt x) 1))))) 71.356 * * * * [progress]: [ 93 / 209 ] simplifiying candidate # 71.356 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 71.356 * * [simplify]: iters left: 6 (8 enodes) 71.360 * * [simplify]: iters left: 5 (30 enodes) 71.370 * * [simplify]: iters left: 4 (37 enodes) 71.380 * * [simplify]: iters left: 3 (47 enodes) 71.393 * * [simplify]: iters left: 2 (51 enodes) 71.407 * * [simplify]: iters left: 1 (69 enodes) 71.418 * * [simplify]: Extracting #0: cost 1 inf + 0 71.418 * * [simplify]: Extracting #1: cost 8 inf + 0 71.418 * * [simplify]: Extracting #2: cost 15 inf + 1 71.418 * * [simplify]: Extracting #3: cost 19 inf + 1 71.418 * * [simplify]: Extracting #4: cost 17 inf + 43 71.419 * * [simplify]: Extracting #5: cost 10 inf + 536 71.419 * * [simplify]: Extracting #6: cost 1 inf + 1994 71.420 * * [simplify]: Extracting #7: cost 0 inf + 2196 71.420 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 71.420 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)))) 71.421 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)) 71.421 * * [simplify]: iters left: 6 (9 enodes) 71.424 * * [simplify]: iters left: 5 (35 enodes) 71.429 * * [simplify]: iters left: 4 (44 enodes) 71.436 * * [simplify]: iters left: 3 (52 enodes) 71.450 * * [simplify]: iters left: 2 (63 enodes) 71.467 * * [simplify]: iters left: 1 (66 enodes) 71.486 * * [simplify]: Extracting #0: cost 1 inf + 0 71.486 * * [simplify]: Extracting #1: cost 8 inf + 0 71.487 * * [simplify]: Extracting #2: cost 18 inf + 1 71.487 * * [simplify]: Extracting #3: cost 21 inf + 3 71.487 * * [simplify]: Extracting #4: cost 20 inf + 4 71.487 * * [simplify]: Extracting #5: cost 11 inf + 662 71.488 * * [simplify]: Extracting #6: cost 2 inf + 2084 71.489 * * [simplify]: Extracting #7: cost 0 inf + 2448 71.490 * [simplify]: Simplified to (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)) 71.490 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)))) 71.490 * * * * [progress]: [ 94 / 209 ] simplifiying candidate # 71.491 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 71.491 * * [simplify]: iters left: 6 (8 enodes) 71.495 * * [simplify]: iters left: 5 (30 enodes) 71.504 * * [simplify]: iters left: 4 (37 enodes) 71.515 * * [simplify]: iters left: 3 (47 enodes) 71.529 * * [simplify]: iters left: 2 (51 enodes) 71.543 * * [simplify]: iters left: 1 (69 enodes) 71.562 * * [simplify]: Extracting #0: cost 1 inf + 0 71.562 * * [simplify]: Extracting #1: cost 8 inf + 0 71.562 * * [simplify]: Extracting #2: cost 15 inf + 1 71.562 * * [simplify]: Extracting #3: cost 19 inf + 1 71.563 * * [simplify]: Extracting #4: cost 17 inf + 43 71.563 * * [simplify]: Extracting #5: cost 10 inf + 536 71.564 * * [simplify]: Extracting #6: cost 1 inf + 1994 71.565 * * [simplify]: Extracting #7: cost 0 inf + 2196 71.566 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 71.566 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)))) 71.566 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)) 71.566 * * [simplify]: iters left: 6 (9 enodes) 71.571 * * [simplify]: iters left: 5 (35 enodes) 71.582 * * [simplify]: iters left: 4 (44 enodes) 71.594 * * [simplify]: iters left: 3 (52 enodes) 71.609 * * [simplify]: iters left: 2 (63 enodes) 71.628 * * [simplify]: iters left: 1 (66 enodes) 71.637 * * [simplify]: Extracting #0: cost 1 inf + 0 71.637 * * [simplify]: Extracting #1: cost 8 inf + 0 71.637 * * [simplify]: Extracting #2: cost 18 inf + 1 71.637 * * [simplify]: Extracting #3: cost 21 inf + 3 71.637 * * [simplify]: Extracting #4: cost 20 inf + 4 71.637 * * [simplify]: Extracting #5: cost 11 inf + 662 71.638 * * [simplify]: Extracting #6: cost 2 inf + 2084 71.638 * * [simplify]: Extracting #7: cost 0 inf + 2448 71.639 * [simplify]: Simplified to (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)) 71.639 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)))) 71.639 * * * * [progress]: [ 95 / 209 ] simplifiying candidate # 71.639 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 71.639 * * [simplify]: iters left: 6 (6 enodes) 71.641 * * [simplify]: iters left: 5 (21 enodes) 71.644 * * [simplify]: iters left: 4 (26 enodes) 71.648 * * [simplify]: iters left: 3 (29 enodes) 71.652 * * [simplify]: Extracting #0: cost 1 inf + 0 71.652 * * [simplify]: Extracting #1: cost 4 inf + 0 71.652 * * [simplify]: Extracting #2: cost 5 inf + 1 71.652 * * [simplify]: Extracting #3: cost 7 inf + 1 71.652 * * [simplify]: Extracting #4: cost 6 inf + 2 71.652 * * [simplify]: Extracting #5: cost 0 inf + 494 71.652 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 71.652 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (/ (/ -2 (sqrt (+ x 1))) (- x 1)))) 71.652 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- x 1)) 71.652 * * [simplify]: iters left: 6 (8 enodes) 71.657 * * [simplify]: iters left: 5 (32 enodes) 71.667 * * [simplify]: iters left: 4 (41 enodes) 71.679 * * [simplify]: iters left: 3 (49 enodes) 71.694 * * [simplify]: iters left: 2 (60 enodes) 71.709 * * [simplify]: iters left: 1 (63 enodes) 71.725 * * [simplify]: Extracting #0: cost 1 inf + 0 71.725 * * [simplify]: Extracting #1: cost 8 inf + 0 71.726 * * [simplify]: Extracting #2: cost 18 inf + 1 71.726 * * [simplify]: Extracting #3: cost 15 inf + 171 71.726 * * [simplify]: Extracting #4: cost 2 inf + 1682 71.727 * * [simplify]: Extracting #5: cost 0 inf + 1966 71.728 * [simplify]: Simplified to (/ (/ -2 (- x 1)) (sqrt (+ x 1))) 71.728 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (/ (/ -2 (- x 1)) (sqrt (+ x 1))))) 71.728 * * * * [progress]: [ 96 / 209 ] simplifiying candidate # 71.728 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 71.729 * * [simplify]: iters left: 6 (7 enodes) 71.733 * * [simplify]: iters left: 5 (26 enodes) 71.741 * * [simplify]: iters left: 4 (34 enodes) 71.752 * * [simplify]: iters left: 3 (36 enodes) 71.762 * * [simplify]: Extracting #0: cost 1 inf + 0 71.762 * * [simplify]: Extracting #1: cost 7 inf + 0 71.762 * * [simplify]: Extracting #2: cost 11 inf + 1 71.762 * * [simplify]: Extracting #3: cost 14 inf + 1 71.762 * * [simplify]: Extracting #4: cost 10 inf + 87 71.763 * * [simplify]: Extracting #5: cost 5 inf + 860 71.763 * * [simplify]: Extracting #6: cost 1 inf + 1510 71.764 * * [simplify]: Extracting #7: cost 0 inf + 1713 71.764 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 71.764 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 71.765 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 71.765 * * [simplify]: iters left: 6 (8 enodes) 71.768 * * [simplify]: iters left: 5 (32 enodes) 71.773 * * [simplify]: iters left: 4 (49 enodes) 71.781 * * [simplify]: iters left: 3 (55 enodes) 71.790 * * [simplify]: iters left: 2 (73 enodes) 71.800 * * [simplify]: Extracting #0: cost 1 inf + 0 71.800 * * [simplify]: Extracting #1: cost 8 inf + 0 71.800 * * [simplify]: Extracting #2: cost 16 inf + 1 71.801 * * [simplify]: Extracting #3: cost 15 inf + 87 71.801 * * [simplify]: Extracting #4: cost 2 inf + 1797 71.802 * * [simplify]: Extracting #5: cost 0 inf + 2122 71.803 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 71.803 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 71.803 * * * * [progress]: [ 97 / 209 ] simplifiying candidate # 71.803 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 71.803 * * [simplify]: iters left: 5 (6 enodes) 71.807 * * [simplify]: iters left: 4 (21 enodes) 71.813 * * [simplify]: iters left: 3 (25 enodes) 71.821 * * [simplify]: Extracting #0: cost 1 inf + 0 71.821 * * [simplify]: Extracting #1: cost 4 inf + 0 71.821 * * [simplify]: Extracting #2: cost 5 inf + 1 71.821 * * [simplify]: Extracting #3: cost 8 inf + 1 71.822 * * [simplify]: Extracting #4: cost 1 inf + 373 71.822 * * [simplify]: Extracting #5: cost 0 inf + 495 71.822 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 71.822 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 71.822 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 71.822 * * [simplify]: iters left: 6 (8 enodes) 71.828 * * [simplify]: iters left: 5 (32 enodes) 71.839 * * [simplify]: iters left: 4 (49 enodes) 71.852 * * [simplify]: iters left: 3 (55 enodes) 71.861 * * [simplify]: iters left: 2 (73 enodes) 71.873 * * [simplify]: Extracting #0: cost 1 inf + 0 71.873 * * [simplify]: Extracting #1: cost 8 inf + 0 71.874 * * [simplify]: Extracting #2: cost 16 inf + 1 71.874 * * [simplify]: Extracting #3: cost 15 inf + 87 71.874 * * [simplify]: Extracting #4: cost 2 inf + 1477 71.874 * * [simplify]: Extracting #5: cost 0 inf + 1722 71.875 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 71.875 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 71.875 * * * * [progress]: [ 98 / 209 ] simplifiying candidate # 71.875 * [simplify]: Simplifying (/ (/ 1 1) 1) 71.875 * * [simplify]: iters left: 4 (3 enodes) 71.876 * * [simplify]: iters left: 3 (7 enodes) 71.878 * * [simplify]: iters left: 2 (9 enodes) 71.880 * * [simplify]: Extracting #0: cost 1 inf + 0 71.880 * * [simplify]: Extracting #1: cost 0 inf + 1 71.880 * [simplify]: Simplified to 1 71.880 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 71.880 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 71.881 * * [simplify]: iters left: 6 (7 enodes) 71.885 * * [simplify]: iters left: 5 (29 enodes) 71.894 * * [simplify]: iters left: 4 (46 enodes) 71.902 * * [simplify]: iters left: 3 (69 enodes) 71.915 * * [simplify]: iters left: 2 (122 enodes) 71.943 * * [simplify]: iters left: 1 (209 enodes) 72.024 * * [simplify]: Extracting #0: cost 1 inf + 0 72.024 * * [simplify]: Extracting #1: cost 8 inf + 0 72.024 * * [simplify]: Extracting #2: cost 35 inf + 1 72.025 * * [simplify]: Extracting #3: cost 60 inf + 291 72.026 * * [simplify]: Extracting #4: cost 20 inf + 3926 72.028 * * [simplify]: Extracting #5: cost 1 inf + 5730 72.030 * * [simplify]: Extracting #6: cost 0 inf + 5931 72.031 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 72.031 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 72.032 * * * * [progress]: [ 99 / 209 ] simplifiying candidate # 72.032 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 72.032 * * [simplify]: iters left: 5 (7 enodes) 72.035 * * [simplify]: iters left: 4 (22 enodes) 72.038 * * [simplify]: iters left: 3 (24 enodes) 72.044 * * [simplify]: Extracting #0: cost 1 inf + 0 72.044 * * [simplify]: Extracting #1: cost 4 inf + 0 72.044 * * [simplify]: Extracting #2: cost 5 inf + 1 72.044 * * [simplify]: Extracting #3: cost 7 inf + 1 72.044 * * [simplify]: Extracting #4: cost 1 inf + 370 72.044 * * [simplify]: Extracting #5: cost 0 inf + 492 72.044 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 72.044 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))))) 72.044 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))) 72.044 * * [simplify]: iters left: 6 (9 enodes) 72.049 * * [simplify]: iters left: 5 (35 enodes) 72.056 * * [simplify]: iters left: 4 (54 enodes) 72.074 * * [simplify]: iters left: 3 (78 enodes) 72.100 * * [simplify]: iters left: 2 (140 enodes) 72.149 * * [simplify]: iters left: 1 (239 enodes) 72.245 * * [simplify]: Extracting #0: cost 1 inf + 0 72.245 * * [simplify]: Extracting #1: cost 8 inf + 0 72.245 * * [simplify]: Extracting #2: cost 36 inf + 1 72.246 * * [simplify]: Extracting #3: cost 61 inf + 45 72.247 * * [simplify]: Extracting #4: cost 33 inf + 3140 72.253 * * [simplify]: Extracting #5: cost 3 inf + 7396 72.258 * * [simplify]: Extracting #6: cost 0 inf + 7960 72.262 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)) 72.262 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)))) 72.262 * * * * [progress]: [ 100 / 209 ] simplifiying candidate # 72.263 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 72.263 * * [simplify]: iters left: 5 (6 enodes) 72.266 * * [simplify]: iters left: 4 (19 enodes) 72.272 * * [simplify]: iters left: 3 (21 enodes) 72.278 * * [simplify]: Extracting #0: cost 1 inf + 0 72.278 * * [simplify]: Extracting #1: cost 4 inf + 0 72.278 * * [simplify]: Extracting #2: cost 5 inf + 1 72.278 * * [simplify]: Extracting #3: cost 7 inf + 1 72.278 * * [simplify]: Extracting #4: cost 0 inf + 492 72.279 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 72.279 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 72.279 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 72.279 * * [simplify]: iters left: 6 (8 enodes) 72.284 * * [simplify]: iters left: 5 (32 enodes) 72.295 * * [simplify]: iters left: 4 (49 enodes) 72.311 * * [simplify]: iters left: 3 (73 enodes) 72.326 * * [simplify]: iters left: 2 (135 enodes) 72.357 * * [simplify]: iters left: 1 (230 enodes) 72.451 * * [simplify]: Extracting #0: cost 1 inf + 0 72.451 * * [simplify]: Extracting #1: cost 8 inf + 0 72.451 * * [simplify]: Extracting #2: cost 36 inf + 1 72.451 * * [simplify]: Extracting #3: cost 60 inf + 87 72.452 * * [simplify]: Extracting #4: cost 25 inf + 4269 72.454 * * [simplify]: Extracting #5: cost 1 inf + 7880 72.456 * * [simplify]: Extracting #6: cost 0 inf + 8000 72.458 * * [simplify]: Extracting #7: cost 0 inf + 7960 72.460 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 72.460 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 72.460 * * * * [progress]: [ 101 / 209 ] simplifiying candidate # 72.461 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 72.461 * * [simplify]: iters left: 5 (6 enodes) 72.463 * * [simplify]: iters left: 4 (19 enodes) 72.465 * * [simplify]: iters left: 3 (21 enodes) 72.468 * * [simplify]: Extracting #0: cost 1 inf + 0 72.468 * * [simplify]: Extracting #1: cost 4 inf + 0 72.468 * * [simplify]: Extracting #2: cost 5 inf + 1 72.468 * * [simplify]: Extracting #3: cost 7 inf + 1 72.468 * * [simplify]: Extracting #4: cost 0 inf + 492 72.469 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 72.469 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 72.469 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 72.469 * * [simplify]: iters left: 6 (8 enodes) 72.471 * * [simplify]: iters left: 5 (32 enodes) 72.477 * * [simplify]: iters left: 4 (49 enodes) 72.494 * * [simplify]: iters left: 3 (73 enodes) 72.522 * * [simplify]: iters left: 2 (135 enodes) 72.572 * * [simplify]: iters left: 1 (230 enodes) 72.668 * * [simplify]: Extracting #0: cost 1 inf + 0 72.668 * * [simplify]: Extracting #1: cost 8 inf + 0 72.668 * * [simplify]: Extracting #2: cost 36 inf + 1 72.669 * * [simplify]: Extracting #3: cost 60 inf + 87 72.670 * * [simplify]: Extracting #4: cost 25 inf + 4269 72.674 * * [simplify]: Extracting #5: cost 1 inf + 7880 72.679 * * [simplify]: Extracting #6: cost 0 inf + 8000 72.684 * * [simplify]: Extracting #7: cost 0 inf + 7960 72.688 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 72.688 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 72.688 * * * * [progress]: [ 102 / 209 ] simplifiying candidate # 72.689 * [simplify]: Simplifying (/ (/ 1 1) 1) 72.689 * * [simplify]: iters left: 4 (3 enodes) 72.691 * * [simplify]: iters left: 3 (7 enodes) 72.693 * * [simplify]: iters left: 2 (9 enodes) 72.695 * * [simplify]: Extracting #0: cost 1 inf + 0 72.695 * * [simplify]: Extracting #1: cost 0 inf + 1 72.695 * [simplify]: Simplified to 1 72.695 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 72.696 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 72.696 * * [simplify]: iters left: 6 (7 enodes) 72.700 * * [simplify]: iters left: 5 (29 enodes) 72.710 * * [simplify]: iters left: 4 (46 enodes) 72.722 * * [simplify]: iters left: 3 (69 enodes) 72.735 * * [simplify]: iters left: 2 (122 enodes) 72.771 * * [simplify]: iters left: 1 (209 enodes) 72.832 * * [simplify]: Extracting #0: cost 1 inf + 0 72.832 * * [simplify]: Extracting #1: cost 8 inf + 0 72.832 * * [simplify]: Extracting #2: cost 35 inf + 1 72.833 * * [simplify]: Extracting #3: cost 60 inf + 291 72.837 * * [simplify]: Extracting #4: cost 20 inf + 3926 72.840 * * [simplify]: Extracting #5: cost 1 inf + 5730 72.844 * * [simplify]: Extracting #6: cost 0 inf + 5931 72.846 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 72.846 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 72.846 * * * * [progress]: [ 103 / 209 ] simplifiying candidate # 72.846 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 72.846 * * [simplify]: iters left: 6 (7 enodes) 72.849 * * [simplify]: iters left: 5 (26 enodes) 72.853 * * [simplify]: iters left: 4 (34 enodes) 72.858 * * [simplify]: iters left: 3 (36 enodes) 72.862 * * [simplify]: Extracting #0: cost 1 inf + 0 72.863 * * [simplify]: Extracting #1: cost 7 inf + 0 72.863 * * [simplify]: Extracting #2: cost 11 inf + 1 72.863 * * [simplify]: Extracting #3: cost 14 inf + 1 72.863 * * [simplify]: Extracting #4: cost 10 inf + 87 72.863 * * [simplify]: Extracting #5: cost 5 inf + 860 72.863 * * [simplify]: Extracting #6: cost 1 inf + 1510 72.863 * * [simplify]: Extracting #7: cost 0 inf + 1713 72.864 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 72.864 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 72.864 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 72.864 * * [simplify]: iters left: 6 (8 enodes) 72.866 * * [simplify]: iters left: 5 (32 enodes) 72.872 * * [simplify]: iters left: 4 (49 enodes) 72.886 * * [simplify]: iters left: 3 (55 enodes) 72.896 * * [simplify]: iters left: 2 (73 enodes) 72.907 * * [simplify]: Extracting #0: cost 1 inf + 0 72.907 * * [simplify]: Extracting #1: cost 8 inf + 0 72.907 * * [simplify]: Extracting #2: cost 16 inf + 1 72.907 * * [simplify]: Extracting #3: cost 15 inf + 87 72.908 * * [simplify]: Extracting #4: cost 2 inf + 1797 72.908 * * [simplify]: Extracting #5: cost 0 inf + 2122 72.909 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 72.909 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 72.909 * * * * [progress]: [ 104 / 209 ] simplifiying candidate # 72.909 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 72.909 * * [simplify]: iters left: 5 (6 enodes) 72.913 * * [simplify]: iters left: 4 (21 enodes) 72.920 * * [simplify]: iters left: 3 (25 enodes) 72.928 * * [simplify]: Extracting #0: cost 1 inf + 0 72.928 * * [simplify]: Extracting #1: cost 4 inf + 0 72.928 * * [simplify]: Extracting #2: cost 5 inf + 1 72.928 * * [simplify]: Extracting #3: cost 8 inf + 1 72.928 * * [simplify]: Extracting #4: cost 1 inf + 373 72.929 * * [simplify]: Extracting #5: cost 0 inf + 495 72.929 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 72.929 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 72.929 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 72.930 * * [simplify]: iters left: 6 (8 enodes) 72.934 * * [simplify]: iters left: 5 (32 enodes) 72.941 * * [simplify]: iters left: 4 (49 enodes) 72.949 * * [simplify]: iters left: 3 (55 enodes) 72.957 * * [simplify]: iters left: 2 (73 enodes) 72.968 * * [simplify]: Extracting #0: cost 1 inf + 0 72.969 * * [simplify]: Extracting #1: cost 8 inf + 0 72.969 * * [simplify]: Extracting #2: cost 16 inf + 1 72.969 * * [simplify]: Extracting #3: cost 15 inf + 87 72.969 * * [simplify]: Extracting #4: cost 2 inf + 1477 72.970 * * [simplify]: Extracting #5: cost 0 inf + 1722 72.971 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 72.971 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 72.971 * * * * [progress]: [ 105 / 209 ] simplifiying candidate # 72.972 * [simplify]: Simplifying (/ (/ 1 1) 1) 72.972 * * [simplify]: iters left: 4 (3 enodes) 72.973 * * [simplify]: iters left: 3 (7 enodes) 72.974 * * [simplify]: iters left: 2 (9 enodes) 72.975 * * [simplify]: Extracting #0: cost 1 inf + 0 72.976 * * [simplify]: Extracting #1: cost 0 inf + 1 72.976 * [simplify]: Simplified to 1 72.976 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 72.976 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 72.976 * * [simplify]: iters left: 6 (7 enodes) 72.978 * * [simplify]: iters left: 5 (29 enodes) 72.983 * * [simplify]: iters left: 4 (46 enodes) 72.991 * * [simplify]: iters left: 3 (69 enodes) 73.003 * * [simplify]: iters left: 2 (122 enodes) 73.025 * * [simplify]: iters left: 1 (209 enodes) 73.118 * * [simplify]: Extracting #0: cost 1 inf + 0 73.118 * * [simplify]: Extracting #1: cost 8 inf + 0 73.118 * * [simplify]: Extracting #2: cost 35 inf + 1 73.118 * * [simplify]: Extracting #3: cost 60 inf + 291 73.119 * * [simplify]: Extracting #4: cost 20 inf + 3926 73.121 * * [simplify]: Extracting #5: cost 1 inf + 5730 73.123 * * [simplify]: Extracting #6: cost 0 inf + 5931 73.125 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 73.125 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 73.125 * * * * [progress]: [ 106 / 209 ] simplifiying candidate # 73.125 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 73.125 * * [simplify]: iters left: 5 (7 enodes) 73.128 * * [simplify]: iters left: 4 (22 enodes) 73.131 * * [simplify]: iters left: 3 (24 enodes) 73.134 * * [simplify]: Extracting #0: cost 1 inf + 0 73.134 * * [simplify]: Extracting #1: cost 4 inf + 0 73.134 * * [simplify]: Extracting #2: cost 5 inf + 1 73.134 * * [simplify]: Extracting #3: cost 7 inf + 1 73.134 * * [simplify]: Extracting #4: cost 1 inf + 370 73.135 * * [simplify]: Extracting #5: cost 0 inf + 492 73.135 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 73.135 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))))) 73.135 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))) 73.135 * * [simplify]: iters left: 6 (9 enodes) 73.139 * * [simplify]: iters left: 5 (35 enodes) 73.145 * * [simplify]: iters left: 4 (54 enodes) 73.158 * * [simplify]: iters left: 3 (78 enodes) 73.185 * * [simplify]: iters left: 2 (140 enodes) 73.235 * * [simplify]: iters left: 1 (239 enodes) 73.336 * * [simplify]: Extracting #0: cost 1 inf + 0 73.336 * * [simplify]: Extracting #1: cost 8 inf + 0 73.337 * * [simplify]: Extracting #2: cost 36 inf + 1 73.337 * * [simplify]: Extracting #3: cost 61 inf + 45 73.337 * * [simplify]: Extracting #4: cost 33 inf + 3140 73.339 * * [simplify]: Extracting #5: cost 3 inf + 7396 73.342 * * [simplify]: Extracting #6: cost 0 inf + 7960 73.344 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)) 73.344 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)))) 73.344 * * * * [progress]: [ 107 / 209 ] simplifiying candidate # 73.344 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 73.344 * * [simplify]: iters left: 5 (6 enodes) 73.346 * * [simplify]: iters left: 4 (19 enodes) 73.349 * * [simplify]: iters left: 3 (21 enodes) 73.352 * * [simplify]: Extracting #0: cost 1 inf + 0 73.352 * * [simplify]: Extracting #1: cost 4 inf + 0 73.353 * * [simplify]: Extracting #2: cost 5 inf + 1 73.353 * * [simplify]: Extracting #3: cost 7 inf + 1 73.353 * * [simplify]: Extracting #4: cost 0 inf + 492 73.353 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 73.353 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 73.353 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 73.353 * * [simplify]: iters left: 6 (8 enodes) 73.356 * * [simplify]: iters left: 5 (32 enodes) 73.362 * * [simplify]: iters left: 4 (49 enodes) 73.372 * * [simplify]: iters left: 3 (73 enodes) 73.399 * * [simplify]: iters left: 2 (135 enodes) 73.440 * * [simplify]: iters left: 1 (230 enodes) 73.517 * * [simplify]: Extracting #0: cost 1 inf + 0 73.517 * * [simplify]: Extracting #1: cost 8 inf + 0 73.517 * * [simplify]: Extracting #2: cost 36 inf + 1 73.517 * * [simplify]: Extracting #3: cost 60 inf + 87 73.518 * * [simplify]: Extracting #4: cost 25 inf + 4269 73.520 * * [simplify]: Extracting #5: cost 1 inf + 7880 73.522 * * [simplify]: Extracting #6: cost 0 inf + 8000 73.525 * * [simplify]: Extracting #7: cost 0 inf + 7960 73.527 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 73.527 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 73.527 * * * * [progress]: [ 108 / 209 ] simplifiying candidate # 73.528 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 73.528 * * [simplify]: iters left: 5 (6 enodes) 73.530 * * [simplify]: iters left: 4 (19 enodes) 73.533 * * [simplify]: iters left: 3 (21 enodes) 73.539 * * [simplify]: Extracting #0: cost 1 inf + 0 73.539 * * [simplify]: Extracting #1: cost 4 inf + 0 73.539 * * [simplify]: Extracting #2: cost 5 inf + 1 73.539 * * [simplify]: Extracting #3: cost 7 inf + 1 73.539 * * [simplify]: Extracting #4: cost 0 inf + 492 73.539 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 73.539 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 73.540 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 73.540 * * [simplify]: iters left: 6 (8 enodes) 73.545 * * [simplify]: iters left: 5 (32 enodes) 73.556 * * [simplify]: iters left: 4 (49 enodes) 73.572 * * [simplify]: iters left: 3 (73 enodes) 73.597 * * [simplify]: iters left: 2 (135 enodes) 73.641 * * [simplify]: iters left: 1 (230 enodes) 73.725 * * [simplify]: Extracting #0: cost 1 inf + 0 73.725 * * [simplify]: Extracting #1: cost 8 inf + 0 73.725 * * [simplify]: Extracting #2: cost 36 inf + 1 73.726 * * [simplify]: Extracting #3: cost 60 inf + 87 73.727 * * [simplify]: Extracting #4: cost 25 inf + 4269 73.731 * * [simplify]: Extracting #5: cost 1 inf + 7880 73.735 * * [simplify]: Extracting #6: cost 0 inf + 8000 73.740 * * [simplify]: Extracting #7: cost 0 inf + 7960 73.744 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 73.744 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 73.744 * * * * [progress]: [ 109 / 209 ] simplifiying candidate # 73.745 * [simplify]: Simplifying (/ (/ 1 1) 1) 73.745 * * [simplify]: iters left: 4 (3 enodes) 73.747 * * [simplify]: iters left: 3 (7 enodes) 73.749 * * [simplify]: iters left: 2 (9 enodes) 73.751 * * [simplify]: Extracting #0: cost 1 inf + 0 73.751 * * [simplify]: Extracting #1: cost 0 inf + 1 73.751 * [simplify]: Simplified to 1 73.751 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 73.752 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 73.752 * * [simplify]: iters left: 6 (7 enodes) 73.754 * * [simplify]: iters left: 5 (29 enodes) 73.759 * * [simplify]: iters left: 4 (46 enodes) 73.768 * * [simplify]: iters left: 3 (69 enodes) 73.781 * * [simplify]: iters left: 2 (122 enodes) 73.812 * * [simplify]: iters left: 1 (209 enodes) 73.874 * * [simplify]: Extracting #0: cost 1 inf + 0 73.874 * * [simplify]: Extracting #1: cost 8 inf + 0 73.874 * * [simplify]: Extracting #2: cost 35 inf + 1 73.874 * * [simplify]: Extracting #3: cost 60 inf + 291 73.875 * * [simplify]: Extracting #4: cost 20 inf + 3926 73.877 * * [simplify]: Extracting #5: cost 1 inf + 5730 73.879 * * [simplify]: Extracting #6: cost 0 inf + 5931 73.881 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 73.881 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 73.881 * * * * [progress]: [ 110 / 209 ] simplifiying candidate # 73.881 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 73.881 * * [simplify]: iters left: 6 (6 enodes) 73.883 * * [simplify]: iters left: 5 (25 enodes) 73.889 * * [simplify]: iters left: 4 (31 enodes) 73.898 * * [simplify]: Extracting #0: cost 1 inf + 0 73.898 * * [simplify]: Extracting #1: cost 6 inf + 0 73.898 * * [simplify]: Extracting #2: cost 9 inf + 1 73.898 * * [simplify]: Extracting #3: cost 12 inf + 1 73.898 * * [simplify]: Extracting #4: cost 10 inf + 3 73.898 * * [simplify]: Extracting #5: cost 7 inf + 209 73.899 * * [simplify]: Extracting #6: cost 1 inf + 1184 73.899 * * [simplify]: Extracting #7: cost 0 inf + 1387 73.899 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 73.900 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 73.900 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 73.900 * * [simplify]: iters left: 6 (8 enodes) 73.905 * * [simplify]: iters left: 5 (32 enodes) 73.915 * * [simplify]: iters left: 4 (49 enodes) 73.930 * * [simplify]: iters left: 3 (55 enodes) 73.946 * * [simplify]: iters left: 2 (73 enodes) 73.966 * * [simplify]: Extracting #0: cost 1 inf + 0 73.966 * * [simplify]: Extracting #1: cost 8 inf + 0 73.967 * * [simplify]: Extracting #2: cost 16 inf + 1 73.967 * * [simplify]: Extracting #3: cost 15 inf + 87 73.967 * * [simplify]: Extracting #4: cost 2 inf + 1797 73.968 * * [simplify]: Extracting #5: cost 0 inf + 2122 73.969 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 73.969 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 73.969 * * * * [progress]: [ 111 / 209 ] simplifiying candidate # 73.970 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 73.970 * * [simplify]: iters left: 5 (5 enodes) 73.973 * * [simplify]: iters left: 4 (20 enodes) 73.981 * * [simplify]: iters left: 3 (24 enodes) 73.987 * * [simplify]: Extracting #0: cost 1 inf + 0 73.987 * * [simplify]: Extracting #1: cost 4 inf + 0 73.987 * * [simplify]: Extracting #2: cost 5 inf + 1 73.987 * * [simplify]: Extracting #3: cost 8 inf + 1 73.987 * * [simplify]: Extracting #4: cost 0 inf + 495 73.987 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 73.987 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 73.987 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 73.987 * * [simplify]: iters left: 6 (8 enodes) 73.990 * * [simplify]: iters left: 5 (32 enodes) 73.995 * * [simplify]: iters left: 4 (49 enodes) 74.003 * * [simplify]: iters left: 3 (55 enodes) 74.012 * * [simplify]: iters left: 2 (73 enodes) 74.028 * * [simplify]: Extracting #0: cost 1 inf + 0 74.028 * * [simplify]: Extracting #1: cost 8 inf + 0 74.028 * * [simplify]: Extracting #2: cost 16 inf + 1 74.028 * * [simplify]: Extracting #3: cost 15 inf + 87 74.029 * * [simplify]: Extracting #4: cost 2 inf + 1477 74.030 * * [simplify]: Extracting #5: cost 0 inf + 1722 74.031 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 74.031 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 74.031 * * * * [progress]: [ 112 / 209 ] simplifiying candidate # 74.031 * [simplify]: Simplifying (/ 1 1) 74.031 * * [simplify]: iters left: 2 (2 enodes) 74.033 * * [simplify]: iters left: 1 (6 enodes) 74.035 * * [simplify]: Extracting #0: cost 1 inf + 0 74.035 * * [simplify]: Extracting #1: cost 0 inf + 1 74.035 * [simplify]: Simplified to 1 74.035 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 74.035 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 74.035 * * [simplify]: iters left: 6 (7 enodes) 74.039 * * [simplify]: iters left: 5 (29 enodes) 74.048 * * [simplify]: iters left: 4 (46 enodes) 74.064 * * [simplify]: iters left: 3 (69 enodes) 74.078 * * [simplify]: iters left: 2 (122 enodes) 74.101 * * [simplify]: iters left: 1 (209 enodes) 74.171 * * [simplify]: Extracting #0: cost 1 inf + 0 74.172 * * [simplify]: Extracting #1: cost 8 inf + 0 74.172 * * [simplify]: Extracting #2: cost 35 inf + 1 74.172 * * [simplify]: Extracting #3: cost 60 inf + 291 74.174 * * [simplify]: Extracting #4: cost 20 inf + 3926 74.178 * * [simplify]: Extracting #5: cost 1 inf + 5730 74.181 * * [simplify]: Extracting #6: cost 0 inf + 5931 74.185 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 74.185 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 74.185 * * * * [progress]: [ 113 / 209 ] simplifiying candidate # 74.185 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 74.186 * * [simplify]: iters left: 5 (6 enodes) 74.189 * * [simplify]: iters left: 4 (21 enodes) 74.195 * * [simplify]: iters left: 3 (23 enodes) 74.202 * * [simplify]: Extracting #0: cost 1 inf + 0 74.202 * * [simplify]: Extracting #1: cost 4 inf + 0 74.203 * * [simplify]: Extracting #2: cost 5 inf + 1 74.203 * * [simplify]: Extracting #3: cost 7 inf + 1 74.203 * * [simplify]: Extracting #4: cost 6 inf + 2 74.203 * * [simplify]: Extracting #5: cost 1 inf + 370 74.203 * * [simplify]: Extracting #6: cost 0 inf + 492 74.203 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 74.203 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))))) 74.204 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))) 74.204 * * [simplify]: iters left: 6 (9 enodes) 74.212 * * [simplify]: iters left: 5 (35 enodes) 74.225 * * [simplify]: iters left: 4 (54 enodes) 74.242 * * [simplify]: iters left: 3 (78 enodes) 74.267 * * [simplify]: iters left: 2 (140 enodes) 74.308 * * [simplify]: iters left: 1 (239 enodes) 74.395 * * [simplify]: Extracting #0: cost 1 inf + 0 74.395 * * [simplify]: Extracting #1: cost 8 inf + 0 74.395 * * [simplify]: Extracting #2: cost 36 inf + 1 74.396 * * [simplify]: Extracting #3: cost 61 inf + 45 74.397 * * [simplify]: Extracting #4: cost 33 inf + 3140 74.401 * * [simplify]: Extracting #5: cost 3 inf + 7396 74.406 * * [simplify]: Extracting #6: cost 0 inf + 7960 74.410 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)) 74.410 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) (sqrt 1))) (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)))) 74.410 * * * * [progress]: [ 114 / 209 ] simplifiying candidate # 74.411 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 74.411 * * [simplify]: iters left: 5 (5 enodes) 74.413 * * [simplify]: iters left: 4 (18 enodes) 74.419 * * [simplify]: iters left: 3 (20 enodes) 74.425 * * [simplify]: Extracting #0: cost 1 inf + 0 74.425 * * [simplify]: Extracting #1: cost 4 inf + 0 74.425 * * [simplify]: Extracting #2: cost 5 inf + 1 74.425 * * [simplify]: Extracting #3: cost 7 inf + 1 74.425 * * [simplify]: Extracting #4: cost 0 inf + 492 74.425 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 74.425 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 74.425 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 74.426 * * [simplify]: iters left: 6 (8 enodes) 74.430 * * [simplify]: iters left: 5 (32 enodes) 74.441 * * [simplify]: iters left: 4 (49 enodes) 74.457 * * [simplify]: iters left: 3 (73 enodes) 74.481 * * [simplify]: iters left: 2 (135 enodes) 74.530 * * [simplify]: iters left: 1 (230 enodes) 74.616 * * [simplify]: Extracting #0: cost 1 inf + 0 74.616 * * [simplify]: Extracting #1: cost 8 inf + 0 74.616 * * [simplify]: Extracting #2: cost 36 inf + 1 74.617 * * [simplify]: Extracting #3: cost 60 inf + 87 74.617 * * [simplify]: Extracting #4: cost 25 inf + 4269 74.619 * * [simplify]: Extracting #5: cost 1 inf + 7880 74.621 * * [simplify]: Extracting #6: cost 0 inf + 8000 74.624 * * [simplify]: Extracting #7: cost 0 inf + 7960 74.626 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 74.626 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 74.626 * * * * [progress]: [ 115 / 209 ] simplifiying candidate # 74.626 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 74.626 * * [simplify]: iters left: 5 (5 enodes) 74.628 * * [simplify]: iters left: 4 (18 enodes) 74.631 * * [simplify]: iters left: 3 (20 enodes) 74.633 * * [simplify]: Extracting #0: cost 1 inf + 0 74.633 * * [simplify]: Extracting #1: cost 4 inf + 0 74.633 * * [simplify]: Extracting #2: cost 5 inf + 1 74.633 * * [simplify]: Extracting #3: cost 7 inf + 1 74.634 * * [simplify]: Extracting #4: cost 0 inf + 492 74.634 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 74.634 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 74.634 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 74.634 * * [simplify]: iters left: 6 (8 enodes) 74.636 * * [simplify]: iters left: 5 (32 enodes) 74.641 * * [simplify]: iters left: 4 (49 enodes) 74.650 * * [simplify]: iters left: 3 (73 enodes) 74.674 * * [simplify]: iters left: 2 (135 enodes) 74.719 * * [simplify]: iters left: 1 (230 enodes) 74.840 * * [simplify]: Extracting #0: cost 1 inf + 0 74.840 * * [simplify]: Extracting #1: cost 8 inf + 0 74.840 * * [simplify]: Extracting #2: cost 36 inf + 1 74.840 * * [simplify]: Extracting #3: cost 60 inf + 87 74.842 * * [simplify]: Extracting #4: cost 25 inf + 4269 74.846 * * [simplify]: Extracting #5: cost 1 inf + 7880 74.850 * * [simplify]: Extracting #6: cost 0 inf + 8000 74.854 * * [simplify]: Extracting #7: cost 0 inf + 7960 74.859 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 74.859 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 74.859 * * * * [progress]: [ 116 / 209 ] simplifiying candidate # 74.859 * [simplify]: Simplifying (/ 1 1) 74.860 * * [simplify]: iters left: 2 (2 enodes) 74.861 * * [simplify]: iters left: 1 (6 enodes) 74.863 * * [simplify]: Extracting #0: cost 1 inf + 0 74.863 * * [simplify]: Extracting #1: cost 0 inf + 1 74.863 * [simplify]: Simplified to 1 74.863 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 74.863 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 74.863 * * [simplify]: iters left: 6 (7 enodes) 74.868 * * [simplify]: iters left: 5 (29 enodes) 74.878 * * [simplify]: iters left: 4 (46 enodes) 74.893 * * [simplify]: iters left: 3 (69 enodes) 74.919 * * [simplify]: iters left: 2 (122 enodes) 74.946 * * [simplify]: iters left: 1 (209 enodes) 75.001 * * [simplify]: Extracting #0: cost 1 inf + 0 75.001 * * [simplify]: Extracting #1: cost 8 inf + 0 75.001 * * [simplify]: Extracting #2: cost 35 inf + 1 75.001 * * [simplify]: Extracting #3: cost 60 inf + 291 75.002 * * [simplify]: Extracting #4: cost 20 inf + 3926 75.004 * * [simplify]: Extracting #5: cost 1 inf + 5730 75.007 * * [simplify]: Extracting #6: cost 0 inf + 5931 75.010 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 75.010 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 75.010 * * * * [progress]: [ 117 / 209 ] simplifiying candidate # 75.011 * [simplify]: Simplifying (/ -2 (* (cbrt (- x 1)) (cbrt (- x 1)))) 75.011 * * [simplify]: iters left: 6 (7 enodes) 75.015 * * [simplify]: iters left: 5 (28 enodes) 75.024 * * [simplify]: iters left: 4 (34 enodes) 75.034 * * [simplify]: Extracting #0: cost 1 inf + 0 75.034 * * [simplify]: Extracting #1: cost 6 inf + 0 75.034 * * [simplify]: Extracting #2: cost 9 inf + 1 75.034 * * [simplify]: Extracting #3: cost 13 inf + 1 75.034 * * [simplify]: Extracting #4: cost 9 inf + 46 75.035 * * [simplify]: Extracting #5: cost 4 inf + 698 75.035 * * [simplify]: Extracting #6: cost 0 inf + 1388 75.035 * [simplify]: Simplified to (/ (/ -2 (cbrt (- x 1))) (cbrt (- x 1))) 75.036 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (cbrt (- x 1))) (cbrt (- x 1))) (/ (/ 1 (+ x 1)) (cbrt (- x 1))))) 75.036 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 75.036 * * [simplify]: iters left: 6 (7 enodes) 75.038 * * [simplify]: iters left: 5 (29 enodes) 75.043 * * [simplify]: iters left: 4 (46 enodes) 75.050 * * [simplify]: iters left: 3 (52 enodes) 75.058 * * [simplify]: iters left: 2 (70 enodes) 75.069 * * [simplify]: Extracting #0: cost 1 inf + 0 75.069 * * [simplify]: Extracting #1: cost 8 inf + 0 75.070 * * [simplify]: Extracting #2: cost 15 inf + 1 75.070 * * [simplify]: Extracting #3: cost 17 inf + 2 75.070 * * [simplify]: Extracting #4: cost 8 inf + 859 75.070 * * [simplify]: Extracting #5: cost 0 inf + 2115 75.071 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 75.071 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ x 1)) (cbrt (- x 1))))) 75.071 * * * * [progress]: [ 118 / 209 ] simplifiying candidate # 75.071 * [simplify]: Simplifying (/ -2 (sqrt (- x 1))) 75.071 * * [simplify]: iters left: 5 (6 enodes) 75.073 * * [simplify]: iters left: 4 (23 enodes) 75.077 * * [simplify]: iters left: 3 (27 enodes) 75.080 * * [simplify]: Extracting #0: cost 1 inf + 0 75.080 * * [simplify]: Extracting #1: cost 4 inf + 0 75.080 * * [simplify]: Extracting #2: cost 5 inf + 1 75.081 * * [simplify]: Extracting #3: cost 9 inf + 1 75.081 * * [simplify]: Extracting #4: cost 6 inf + 4 75.081 * * [simplify]: Extracting #5: cost 1 inf + 375 75.081 * * [simplify]: Extracting #6: cost 0 inf + 498 75.081 * [simplify]: Simplified to (/ -2 (sqrt (- x 1))) 75.081 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1))))) 75.082 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 75.082 * * [simplify]: iters left: 6 (7 enodes) 75.086 * * [simplify]: iters left: 5 (29 enodes) 75.095 * * [simplify]: iters left: 4 (46 enodes) 75.103 * * [simplify]: iters left: 3 (52 enodes) 75.111 * * [simplify]: iters left: 2 (70 enodes) 75.120 * * [simplify]: Extracting #0: cost 1 inf + 0 75.120 * * [simplify]: Extracting #1: cost 8 inf + 0 75.121 * * [simplify]: Extracting #2: cost 15 inf + 1 75.121 * * [simplify]: Extracting #3: cost 17 inf + 2 75.121 * * [simplify]: Extracting #4: cost 8 inf + 699 75.121 * * [simplify]: Extracting #5: cost 0 inf + 1715 75.122 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 75.122 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1))))) 75.122 * * * * [progress]: [ 119 / 209 ] simplifiying candidate # 75.122 * [simplify]: Simplifying (/ -2 1) 75.122 * * [simplify]: iters left: 2 (3 enodes) 75.123 * * [simplify]: iters left: 1 (9 enodes) 75.125 * * [simplify]: Extracting #0: cost 1 inf + 0 75.125 * * [simplify]: Extracting #1: cost 0 inf + 1 75.125 * [simplify]: Simplified to -2 75.125 * [simplify]: Simplified (2 1) to (λ (x) (* -2 (/ (/ 1 (+ x 1)) (- x 1)))) 75.125 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 75.125 * * [simplify]: iters left: 6 (6 enodes) 75.127 * * [simplify]: iters left: 5 (26 enodes) 75.131 * * [simplify]: iters left: 4 (43 enodes) 75.139 * * [simplify]: iters left: 3 (66 enodes) 75.150 * * [simplify]: iters left: 2 (119 enodes) 75.171 * * [simplify]: iters left: 1 (204 enodes) 75.225 * * [simplify]: Extracting #0: cost 1 inf + 0 75.225 * * [simplify]: Extracting #1: cost 8 inf + 0 75.225 * * [simplify]: Extracting #2: cost 34 inf + 1 75.226 * * [simplify]: Extracting #3: cost 63 inf + 45 75.226 * * [simplify]: Extracting #4: cost 32 inf + 2587 75.228 * * [simplify]: Extracting #5: cost 3 inf + 5446 75.230 * * [simplify]: Extracting #6: cost 0 inf + 5930 75.231 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 75.231 * [simplify]: Simplified (2 2) to (λ (x) (* -2 (/ (/ 1 (+ x 1)) (+ x -1)))) 75.231 * * * * [progress]: [ 120 / 209 ] simplifiying candidate # 75.232 * [simplify]: Simplifying (/ -2 (+ (sqrt x) (sqrt 1))) 75.232 * * [simplify]: iters left: 5 (7 enodes) 75.235 * * [simplify]: iters left: 4 (24 enodes) 75.238 * * [simplify]: iters left: 3 (26 enodes) 75.242 * * [simplify]: Extracting #0: cost 1 inf + 0 75.242 * * [simplify]: Extracting #1: cost 4 inf + 0 75.242 * * [simplify]: Extracting #2: cost 6 inf + 1 75.242 * * [simplify]: Extracting #3: cost 7 inf + 2 75.242 * * [simplify]: Extracting #4: cost 6 inf + 3 75.242 * * [simplify]: Extracting #5: cost 2 inf + 290 75.242 * * [simplify]: Extracting #6: cost 0 inf + 495 75.242 * [simplify]: Simplified to (/ -2 (+ 1 (sqrt x))) 75.242 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))))) 75.243 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) 75.243 * * [simplify]: iters left: 6 (8 enodes) 75.245 * * [simplify]: iters left: 5 (31 enodes) 75.255 * * [simplify]: iters left: 4 (53 enodes) 75.275 * * [simplify]: iters left: 3 (89 enodes) 75.298 * * [simplify]: iters left: 2 (163 enodes) 75.331 * * [simplify]: iters left: 1 (297 enodes) 75.448 * * [simplify]: Extracting #0: cost 1 inf + 0 75.449 * * [simplify]: Extracting #1: cost 8 inf + 0 75.449 * * [simplify]: Extracting #2: cost 39 inf + 1 75.449 * * [simplify]: Extracting #3: cost 66 inf + 3 75.450 * * [simplify]: Extracting #4: cost 40 inf + 2489 75.453 * * [simplify]: Extracting #5: cost 9 inf + 6505 75.455 * * [simplify]: Extracting #6: cost 0 inf + 8117 75.458 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))) 75.458 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (sqrt x) (sqrt 1))) (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))))) 75.459 * * * * [progress]: [ 121 / 209 ] simplifiying candidate # 75.459 * [simplify]: Simplifying (/ -2 (+ (sqrt x) 1)) 75.459 * * [simplify]: iters left: 5 (6 enodes) 75.463 * * [simplify]: iters left: 4 (21 enodes) 75.469 * * [simplify]: iters left: 3 (23 enodes) 75.472 * * [simplify]: Extracting #0: cost 1 inf + 0 75.472 * * [simplify]: Extracting #1: cost 4 inf + 0 75.472 * * [simplify]: Extracting #2: cost 6 inf + 1 75.473 * * [simplify]: Extracting #3: cost 7 inf + 2 75.473 * * [simplify]: Extracting #4: cost 6 inf + 3 75.473 * * [simplify]: Extracting #5: cost 1 inf + 372 75.473 * * [simplify]: Extracting #6: cost 0 inf + 495 75.473 * [simplify]: Simplified to (/ -2 (+ 1 (sqrt x))) 75.473 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1)))) 75.473 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 75.473 * * [simplify]: iters left: 6 (7 enodes) 75.475 * * [simplify]: iters left: 5 (29 enodes) 75.480 * * [simplify]: iters left: 4 (46 enodes) 75.488 * * [simplify]: iters left: 3 (70 enodes) 75.500 * * [simplify]: iters left: 2 (132 enodes) 75.536 * * [simplify]: iters left: 1 (219 enodes) 75.597 * * [simplify]: Extracting #0: cost 1 inf + 0 75.597 * * [simplify]: Extracting #1: cost 8 inf + 0 75.598 * * [simplify]: Extracting #2: cost 35 inf + 1 75.598 * * [simplify]: Extracting #3: cost 61 inf + 45 75.599 * * [simplify]: Extracting #4: cost 41 inf + 2329 75.602 * * [simplify]: Extracting #5: cost 11 inf + 6219 75.605 * * [simplify]: Extracting #6: cost 0 inf + 7956 75.611 * * [simplify]: Extracting #7: cost 0 inf + 7953 75.614 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 75.614 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)))) 75.615 * * * * [progress]: [ 122 / 209 ] simplifiying candidate # 75.615 * [simplify]: Simplifying (/ -2 (+ (sqrt x) 1)) 75.615 * * [simplify]: iters left: 5 (6 enodes) 75.618 * * [simplify]: iters left: 4 (21 enodes) 75.624 * * [simplify]: iters left: 3 (23 enodes) 75.630 * * [simplify]: Extracting #0: cost 1 inf + 0 75.630 * * [simplify]: Extracting #1: cost 4 inf + 0 75.630 * * [simplify]: Extracting #2: cost 6 inf + 1 75.631 * * [simplify]: Extracting #3: cost 7 inf + 2 75.631 * * [simplify]: Extracting #4: cost 6 inf + 3 75.631 * * [simplify]: Extracting #5: cost 1 inf + 372 75.631 * * [simplify]: Extracting #6: cost 0 inf + 495 75.631 * [simplify]: Simplified to (/ -2 (+ 1 (sqrt x))) 75.631 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1)))) 75.631 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 75.632 * * [simplify]: iters left: 6 (7 enodes) 75.635 * * [simplify]: iters left: 5 (29 enodes) 75.643 * * [simplify]: iters left: 4 (46 enodes) 75.656 * * [simplify]: iters left: 3 (70 enodes) 75.669 * * [simplify]: iters left: 2 (132 enodes) 75.694 * * [simplify]: iters left: 1 (219 enodes) 75.750 * * [simplify]: Extracting #0: cost 1 inf + 0 75.750 * * [simplify]: Extracting #1: cost 8 inf + 0 75.750 * * [simplify]: Extracting #2: cost 35 inf + 1 75.751 * * [simplify]: Extracting #3: cost 61 inf + 45 75.751 * * [simplify]: Extracting #4: cost 41 inf + 2329 75.753 * * [simplify]: Extracting #5: cost 11 inf + 6219 75.755 * * [simplify]: Extracting #6: cost 0 inf + 7956 75.757 * * [simplify]: Extracting #7: cost 0 inf + 7953 75.761 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 75.761 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)))) 75.761 * * * * [progress]: [ 123 / 209 ] simplifiying candidate # 75.761 * [simplify]: Simplifying (/ -2 1) 75.761 * * [simplify]: iters left: 2 (3 enodes) 75.763 * * [simplify]: iters left: 1 (9 enodes) 75.765 * * [simplify]: Extracting #0: cost 1 inf + 0 75.765 * * [simplify]: Extracting #1: cost 0 inf + 1 75.765 * [simplify]: Simplified to -2 75.765 * [simplify]: Simplified (2 1) to (λ (x) (* -2 (/ (/ 1 (+ x 1)) (- x 1)))) 75.765 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 75.765 * * [simplify]: iters left: 6 (6 enodes) 75.767 * * [simplify]: iters left: 5 (26 enodes) 75.772 * * [simplify]: iters left: 4 (43 enodes) 75.780 * * [simplify]: iters left: 3 (66 enodes) 75.795 * * [simplify]: iters left: 2 (119 enodes) 75.837 * * [simplify]: iters left: 1 (204 enodes) 75.911 * * [simplify]: Extracting #0: cost 1 inf + 0 75.911 * * [simplify]: Extracting #1: cost 8 inf + 0 75.911 * * [simplify]: Extracting #2: cost 34 inf + 1 75.912 * * [simplify]: Extracting #3: cost 63 inf + 45 75.912 * * [simplify]: Extracting #4: cost 32 inf + 2587 75.915 * * [simplify]: Extracting #5: cost 3 inf + 5446 75.919 * * [simplify]: Extracting #6: cost 0 inf + 5930 75.923 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 75.923 * [simplify]: Simplified (2 2) to (λ (x) (* -2 (/ (/ 1 (+ x 1)) (+ x -1)))) 75.923 * * * * [progress]: [ 124 / 209 ] simplifiying candidate # 75.923 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 75.923 * * [simplify]: iters left: 6 (12 enodes) 75.931 * * [simplify]: iters left: 5 (54 enodes) 75.944 * * [simplify]: iters left: 4 (94 enodes) 75.963 * * [simplify]: iters left: 3 (161 enodes) 76.007 * * [simplify]: iters left: 2 (295 enodes) 76.122 * * [simplify]: Extracting #0: cost 1 inf + 0 76.122 * * [simplify]: Extracting #1: cost 10 inf + 0 76.122 * * [simplify]: Extracting #2: cost 22 inf + 1 76.122 * * [simplify]: Extracting #3: cost 57 inf + 2 76.123 * * [simplify]: Extracting #4: cost 108 inf + 5 76.124 * * [simplify]: Extracting #5: cost 86 inf + 5903 76.130 * * [simplify]: Extracting #6: cost 28 inf + 26469 76.141 * * [simplify]: Extracting #7: cost 1 inf + 37293 76.151 * * [simplify]: Extracting #8: cost 0 inf + 37065 76.163 * [simplify]: Simplified to (/ (/ -2 (+ (* x (* x x)) 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 76.163 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* x (* x x)) 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (- x 1))))) 76.164 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (- x 1))) 76.164 * * [simplify]: iters left: 6 (10 enodes) 76.169 * * [simplify]: iters left: 5 (36 enodes) 76.179 * * [simplify]: iters left: 4 (58 enodes) 76.194 * * [simplify]: iters left: 3 (81 enodes) 76.213 * * [simplify]: iters left: 2 (101 enodes) 76.238 * * [simplify]: iters left: 1 (129 enodes) 76.257 * * [simplify]: Extracting #0: cost 1 inf + 0 76.257 * * [simplify]: Extracting #1: cost 14 inf + 0 76.257 * * [simplify]: Extracting #2: cost 40 inf + 0 76.257 * * [simplify]: Extracting #3: cost 45 inf + 166 76.258 * * [simplify]: Extracting #4: cost 24 inf + 2120 76.259 * * [simplify]: Extracting #5: cost 4 inf + 5764 76.260 * * [simplify]: Extracting #6: cost 0 inf + 6692 76.261 * [simplify]: Simplified to (- (/ x (/ (cbrt (+ x -1)) x)) (/ (+ x -1) (cbrt (+ x -1)))) 76.261 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* x (* x x)) 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (- (/ x (/ (cbrt (+ x -1)) x)) (/ (+ x -1) (cbrt (+ x -1)))))) 76.261 * * * * [progress]: [ 125 / 209 ] simplifiying candidate # 76.262 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) 76.262 * * [simplify]: iters left: 6 (11 enodes) 76.267 * * [simplify]: iters left: 5 (49 enodes) 76.276 * * [simplify]: iters left: 4 (82 enodes) 76.291 * * [simplify]: iters left: 3 (126 enodes) 76.313 * * [simplify]: iters left: 2 (224 enodes) 76.373 * * [simplify]: iters left: 1 (399 enodes) 76.585 * * [simplify]: Extracting #0: cost 1 inf + 0 76.585 * * [simplify]: Extracting #1: cost 8 inf + 0 76.585 * * [simplify]: Extracting #2: cost 16 inf + 1 76.585 * * [simplify]: Extracting #3: cost 66 inf + 2 76.586 * * [simplify]: Extracting #4: cost 156 inf + 6 76.587 * * [simplify]: Extracting #5: cost 141 inf + 2066 76.591 * * [simplify]: Extracting #6: cost 75 inf + 31212 76.605 * * [simplify]: Extracting #7: cost 4 inf + 77768 76.619 * * [simplify]: Extracting #8: cost 0 inf + 80656 76.633 * [simplify]: Simplified to (/ (/ -2 (+ (* (* x x) x) 1)) (sqrt (- x 1))) 76.634 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (sqrt (- x 1))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (- x 1))))) 76.634 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (- x 1))) 76.634 * * [simplify]: iters left: 6 (10 enodes) 76.639 * * [simplify]: iters left: 5 (36 enodes) 76.647 * * [simplify]: iters left: 4 (58 enodes) 76.656 * * [simplify]: iters left: 3 (81 enodes) 76.666 * * [simplify]: iters left: 2 (101 enodes) 76.692 * * [simplify]: iters left: 1 (129 enodes) 76.728 * * [simplify]: Extracting #0: cost 1 inf + 0 76.728 * * [simplify]: Extracting #1: cost 14 inf + 0 76.728 * * [simplify]: Extracting #2: cost 40 inf + 0 76.728 * * [simplify]: Extracting #3: cost 45 inf + 166 76.729 * * [simplify]: Extracting #4: cost 24 inf + 1960 76.731 * * [simplify]: Extracting #5: cost 4 inf + 4924 76.734 * * [simplify]: Extracting #6: cost 0 inf + 5692 76.737 * [simplify]: Simplified to (- (/ x (/ (sqrt (+ x -1)) x)) (/ (+ x -1) (sqrt (+ x -1)))) 76.737 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (sqrt (- x 1))) (- (/ x (/ (sqrt (+ x -1)) x)) (/ (+ x -1) (sqrt (+ x -1)))))) 76.737 * * * * [progress]: [ 126 / 209 ] simplifiying candidate # 76.737 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) 1) 76.738 * * [simplify]: iters left: 6 (9 enodes) 76.744 * * [simplify]: iters left: 5 (38 enodes) 76.759 * * [simplify]: iters left: 4 (67 enodes) 76.786 * * [simplify]: iters left: 3 (105 enodes) 76.804 * * [simplify]: iters left: 2 (153 enodes) 76.836 * * [simplify]: iters left: 1 (254 enodes) 76.903 * * [simplify]: Extracting #0: cost 1 inf + 0 76.903 * * [simplify]: Extracting #1: cost 5 inf + 0 76.903 * * [simplify]: Extracting #2: cost 5 inf + 2 76.903 * * [simplify]: Extracting #3: cost 21 inf + 2 76.903 * * [simplify]: Extracting #4: cost 62 inf + 428 76.904 * * [simplify]: Extracting #5: cost 57 inf + 2205 76.905 * * [simplify]: Extracting #6: cost 21 inf + 19617 76.907 * * [simplify]: Extracting #7: cost 2 inf + 29760 76.910 * * [simplify]: Extracting #8: cost 0 inf + 30356 76.912 * [simplify]: Simplified to (/ -2 (+ (* x (* x x)) 1)) 76.912 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ (* x (* x x)) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)))) 76.912 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) 76.912 * * [simplify]: iters left: 6 (9 enodes) 76.916 * * [simplify]: iters left: 5 (33 enodes) 76.921 * * [simplify]: iters left: 4 (55 enodes) 76.929 * * [simplify]: iters left: 3 (79 enodes) 76.942 * * [simplify]: iters left: 2 (100 enodes) 76.962 * * [simplify]: iters left: 1 (128 enodes) 76.982 * * [simplify]: Extracting #0: cost 1 inf + 0 76.982 * * [simplify]: Extracting #1: cost 14 inf + 0 76.982 * * [simplify]: Extracting #2: cost 39 inf + 0 76.983 * * [simplify]: Extracting #3: cost 43 inf + 166 76.984 * * [simplify]: Extracting #4: cost 20 inf + 2164 76.986 * * [simplify]: Extracting #5: cost 0 inf + 4602 76.988 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- x 1)) 76.988 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (* x (* x x)) 1)) (/ (- 1 (- x (* x x))) (- x 1)))) 76.989 * * * * [progress]: [ 127 / 209 ] simplifiying candidate # 76.989 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) (sqrt 1))) 76.989 * * [simplify]: iters left: 6 (12 enodes) 76.999 * * [simplify]: iters left: 5 (50 enodes) 77.016 * * [simplify]: iters left: 4 (83 enodes) 77.035 * * [simplify]: iters left: 3 (149 enodes) 77.079 * * [simplify]: iters left: 2 (289 enodes) 77.188 * * [simplify]: Extracting #0: cost 1 inf + 0 77.188 * * [simplify]: Extracting #1: cost 8 inf + 0 77.188 * * [simplify]: Extracting #2: cost 30 inf + 1 77.189 * * [simplify]: Extracting #3: cost 73 inf + 2 77.190 * * [simplify]: Extracting #4: cost 109 inf + 4 77.191 * * [simplify]: Extracting #5: cost 100 inf + 961 77.195 * * [simplify]: Extracting #6: cost 37 inf + 18585 77.203 * * [simplify]: Extracting #7: cost 3 inf + 32819 77.212 * * [simplify]: Extracting #8: cost 0 inf + 33917 77.220 * [simplify]: Simplified to (/ (/ -2 (+ (* x (* x x)) 1)) (+ (sqrt x) 1)) 77.220 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* x (* x x)) 1)) (+ (sqrt x) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) (sqrt 1))))) 77.221 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) (sqrt 1))) 77.221 * * [simplify]: iters left: 6 (11 enodes) 77.228 * * [simplify]: iters left: 5 (38 enodes) 77.240 * * [simplify]: iters left: 4 (65 enodes) 77.258 * * [simplify]: iters left: 3 (89 enodes) 77.284 * * [simplify]: iters left: 2 (110 enodes) 77.312 * * [simplify]: iters left: 1 (139 enodes) 77.339 * * [simplify]: Extracting #0: cost 1 inf + 0 77.339 * * [simplify]: Extracting #1: cost 14 inf + 0 77.339 * * [simplify]: Extracting #2: cost 41 inf + 0 77.339 * * [simplify]: Extracting #3: cost 48 inf + 86 77.340 * * [simplify]: Extracting #4: cost 28 inf + 1636 77.341 * * [simplify]: Extracting #5: cost 4 inf + 5041 77.342 * * [simplify]: Extracting #6: cost 0 inf + 5809 77.343 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- (sqrt x) 1)) 77.343 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* x (* x x)) 1)) (+ (sqrt x) 1)) (/ (- 1 (- x (* x x))) (- (sqrt x) 1)))) 77.343 * * * * [progress]: [ 128 / 209 ] simplifiying candidate # 77.344 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 77.344 * * [simplify]: iters left: 6 (11 enodes) 77.351 * * [simplify]: iters left: 5 (47 enodes) 77.368 * * [simplify]: iters left: 4 (78 enodes) 77.398 * * [simplify]: iters left: 3 (144 enodes) 77.456 * * [simplify]: iters left: 2 (288 enodes) 77.563 * * [simplify]: Extracting #0: cost 1 inf + 0 77.563 * * [simplify]: Extracting #1: cost 8 inf + 0 77.563 * * [simplify]: Extracting #2: cost 30 inf + 1 77.564 * * [simplify]: Extracting #3: cost 70 inf + 2 77.564 * * [simplify]: Extracting #4: cost 109 inf + 4 77.565 * * [simplify]: Extracting #5: cost 102 inf + 708 77.569 * * [simplify]: Extracting #6: cost 51 inf + 15224 77.576 * * [simplify]: Extracting #7: cost 4 inf + 32242 77.585 * * [simplify]: Extracting #8: cost 0 inf + 33665 77.593 * [simplify]: Simplified to (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) 77.593 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)))) 77.593 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)) 77.593 * * [simplify]: iters left: 6 (10 enodes) 77.599 * * [simplify]: iters left: 5 (36 enodes) 77.609 * * [simplify]: iters left: 4 (58 enodes) 77.628 * * [simplify]: iters left: 3 (81 enodes) 77.638 * * [simplify]: iters left: 2 (101 enodes) 77.651 * * [simplify]: iters left: 1 (130 enodes) 77.682 * * [simplify]: Extracting #0: cost 1 inf + 0 77.682 * * [simplify]: Extracting #1: cost 14 inf + 0 77.682 * * [simplify]: Extracting #2: cost 41 inf + 0 77.682 * * [simplify]: Extracting #3: cost 46 inf + 208 77.683 * * [simplify]: Extracting #4: cost 24 inf + 2162 77.685 * * [simplify]: Extracting #5: cost 4 inf + 5045 77.688 * * [simplify]: Extracting #6: cost 0 inf + 5814 77.691 * [simplify]: Simplified to (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)) 77.691 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)))) 77.691 * * * * [progress]: [ 129 / 209 ] simplifiying candidate # 77.691 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 77.691 * * [simplify]: iters left: 6 (11 enodes) 77.698 * * [simplify]: iters left: 5 (47 enodes) 77.714 * * [simplify]: iters left: 4 (78 enodes) 77.746 * * [simplify]: iters left: 3 (144 enodes) 77.789 * * [simplify]: iters left: 2 (288 enodes) 77.908 * * [simplify]: Extracting #0: cost 1 inf + 0 77.909 * * [simplify]: Extracting #1: cost 8 inf + 0 77.909 * * [simplify]: Extracting #2: cost 30 inf + 1 77.909 * * [simplify]: Extracting #3: cost 70 inf + 2 77.910 * * [simplify]: Extracting #4: cost 109 inf + 4 77.911 * * [simplify]: Extracting #5: cost 102 inf + 708 77.914 * * [simplify]: Extracting #6: cost 51 inf + 15224 77.922 * * [simplify]: Extracting #7: cost 4 inf + 32242 77.930 * * [simplify]: Extracting #8: cost 0 inf + 33665 77.935 * [simplify]: Simplified to (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) 77.935 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)))) 77.936 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)) 77.936 * * [simplify]: iters left: 6 (10 enodes) 77.939 * * [simplify]: iters left: 5 (36 enodes) 77.949 * * [simplify]: iters left: 4 (58 enodes) 77.969 * * [simplify]: iters left: 3 (81 enodes) 77.989 * * [simplify]: iters left: 2 (101 enodes) 78.017 * * [simplify]: iters left: 1 (130 enodes) 78.056 * * [simplify]: Extracting #0: cost 1 inf + 0 78.056 * * [simplify]: Extracting #1: cost 14 inf + 0 78.056 * * [simplify]: Extracting #2: cost 41 inf + 0 78.056 * * [simplify]: Extracting #3: cost 46 inf + 208 78.057 * * [simplify]: Extracting #4: cost 24 inf + 2162 78.060 * * [simplify]: Extracting #5: cost 4 inf + 5045 78.062 * * [simplify]: Extracting #6: cost 0 inf + 5814 78.065 * [simplify]: Simplified to (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)) 78.065 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)))) 78.065 * * * * [progress]: [ 130 / 209 ] simplifiying candidate # 78.065 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) 1) 78.066 * * [simplify]: iters left: 6 (9 enodes) 78.072 * * [simplify]: iters left: 5 (38 enodes) 78.087 * * [simplify]: iters left: 4 (67 enodes) 78.112 * * [simplify]: iters left: 3 (105 enodes) 78.141 * * [simplify]: iters left: 2 (153 enodes) 78.166 * * [simplify]: iters left: 1 (254 enodes) 78.249 * * [simplify]: Extracting #0: cost 1 inf + 0 78.249 * * [simplify]: Extracting #1: cost 5 inf + 0 78.249 * * [simplify]: Extracting #2: cost 5 inf + 2 78.249 * * [simplify]: Extracting #3: cost 21 inf + 2 78.249 * * [simplify]: Extracting #4: cost 62 inf + 428 78.250 * * [simplify]: Extracting #5: cost 57 inf + 2205 78.253 * * [simplify]: Extracting #6: cost 21 inf + 19617 78.258 * * [simplify]: Extracting #7: cost 2 inf + 29760 78.263 * * [simplify]: Extracting #8: cost 0 inf + 30356 78.268 * [simplify]: Simplified to (/ -2 (+ (* x (* x x)) 1)) 78.268 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ (* x (* x x)) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)))) 78.269 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) 78.269 * * [simplify]: iters left: 6 (9 enodes) 78.274 * * [simplify]: iters left: 5 (33 enodes) 78.284 * * [simplify]: iters left: 4 (55 enodes) 78.300 * * [simplify]: iters left: 3 (79 enodes) 78.326 * * [simplify]: iters left: 2 (100 enodes) 78.352 * * [simplify]: iters left: 1 (128 enodes) 78.384 * * [simplify]: Extracting #0: cost 1 inf + 0 78.384 * * [simplify]: Extracting #1: cost 14 inf + 0 78.384 * * [simplify]: Extracting #2: cost 39 inf + 0 78.384 * * [simplify]: Extracting #3: cost 43 inf + 166 78.385 * * [simplify]: Extracting #4: cost 20 inf + 2164 78.386 * * [simplify]: Extracting #5: cost 0 inf + 4602 78.387 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- x 1)) 78.387 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (* x (* x x)) 1)) (/ (- 1 (- x (* x x))) (- x 1)))) 78.387 * * * * [progress]: [ 131 / 209 ] simplifiying candidate # 78.387 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 78.387 * * [simplify]: iters left: 6 (11 enodes) 78.391 * * [simplify]: iters left: 5 (41 enodes) 78.398 * * [simplify]: iters left: 4 (57 enodes) 78.409 * * [simplify]: iters left: 3 (96 enodes) 78.438 * * [simplify]: iters left: 2 (245 enodes) 78.510 * * [simplify]: iters left: 1 (455 enodes) 78.728 * * [simplify]: Extracting #0: cost 1 inf + 0 78.728 * * [simplify]: Extracting #1: cost 10 inf + 0 78.728 * * [simplify]: Extracting #2: cost 70 inf + 1 78.729 * * [simplify]: Extracting #3: cost 116 inf + 4 78.731 * * [simplify]: Extracting #4: cost 110 inf + 1886 78.741 * * [simplify]: Extracting #5: cost 24 inf + 18347 78.753 * * [simplify]: Extracting #6: cost 0 inf + 24203 78.765 * [simplify]: Simplified to (/ -2 (* (* (- x 1) (cbrt (- x 1))) (* (+ x 1) (cbrt (- x 1))))) 78.765 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (* (* (- x 1) (cbrt (- x 1))) (* (+ x 1) (cbrt (- x 1))))) (/ (- x 1) (cbrt (- x 1))))) 78.766 * [simplify]: Simplifying (/ (- x 1) (cbrt (- x 1))) 78.766 * * [simplify]: iters left: 5 (5 enodes) 78.769 * * [simplify]: iters left: 4 (23 enodes) 78.775 * * [simplify]: iters left: 3 (33 enodes) 78.779 * * [simplify]: iters left: 2 (37 enodes) 78.784 * * [simplify]: Extracting #0: cost 1 inf + 0 78.784 * * [simplify]: Extracting #1: cost 7 inf + 0 78.784 * * [simplify]: Extracting #2: cost 15 inf + 0 78.784 * * [simplify]: Extracting #3: cost 12 inf + 3 78.784 * * [simplify]: Extracting #4: cost 8 inf + 371 78.784 * * [simplify]: Extracting #5: cost 1 inf + 1466 78.785 * * [simplify]: Extracting #6: cost 0 inf + 1629 78.785 * [simplify]: Simplified to (/ (- x 1) (cbrt (- x 1))) 78.785 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (* (* (- x 1) (cbrt (- x 1))) (* (+ x 1) (cbrt (- x 1))))) (/ (- x 1) (cbrt (- x 1))))) 78.785 * * * * [progress]: [ 132 / 209 ] simplifiying candidate # 78.785 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (sqrt (- x 1))) 78.785 * * [simplify]: iters left: 6 (10 enodes) 78.788 * * [simplify]: iters left: 5 (36 enodes) 78.794 * * [simplify]: iters left: 4 (47 enodes) 78.801 * * [simplify]: iters left: 3 (71 enodes) 78.814 * * [simplify]: iters left: 2 (155 enodes) 78.846 * * [simplify]: iters left: 1 (221 enodes) 78.934 * * [simplify]: Extracting #0: cost 1 inf + 0 78.934 * * [simplify]: Extracting #1: cost 8 inf + 0 78.935 * * [simplify]: Extracting #2: cost 51 inf + 1 78.935 * * [simplify]: Extracting #3: cost 77 inf + 4 78.937 * * [simplify]: Extracting #4: cost 40 inf + 3798 78.943 * * [simplify]: Extracting #5: cost 4 inf + 8871 78.947 * * [simplify]: Extracting #6: cost 0 inf + 9439 78.953 * [simplify]: Simplified to (/ (/ -2 (+ (* x x) -1)) (sqrt (+ -1 x))) 78.953 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (sqrt (+ -1 x))) (/ (- x 1) (sqrt (- x 1))))) 78.954 * [simplify]: Simplifying (/ (- x 1) (sqrt (- x 1))) 78.954 * * [simplify]: iters left: 5 (5 enodes) 78.957 * * [simplify]: iters left: 4 (23 enodes) 78.965 * * [simplify]: iters left: 3 (33 enodes) 78.974 * * [simplify]: iters left: 2 (37 enodes) 78.984 * * [simplify]: Extracting #0: cost 1 inf + 0 78.984 * * [simplify]: Extracting #1: cost 7 inf + 0 78.984 * * [simplify]: Extracting #2: cost 15 inf + 0 78.984 * * [simplify]: Extracting #3: cost 12 inf + 3 78.985 * * [simplify]: Extracting #4: cost 8 inf + 291 78.985 * * [simplify]: Extracting #5: cost 1 inf + 1106 78.986 * * [simplify]: Extracting #6: cost 0 inf + 1229 78.986 * [simplify]: Simplified to (/ (- x 1) (sqrt (- x 1))) 78.986 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (- (* x x) (* 1 1))) (sqrt (- x 1))) (/ (- x 1) (sqrt (- x 1))))) 78.986 * * * * [progress]: [ 133 / 209 ] simplifiying candidate # 78.987 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) 1) 78.987 * * [simplify]: iters left: 6 (8 enodes) 78.991 * * [simplify]: iters left: 5 (27 enodes) 79.000 * * [simplify]: iters left: 4 (37 enodes) 79.012 * * [simplify]: iters left: 3 (54 enodes) 79.023 * * [simplify]: iters left: 2 (72 enodes) 79.036 * * [simplify]: iters left: 1 (109 enodes) 79.066 * * [simplify]: Extracting #0: cost 1 inf + 0 79.066 * * [simplify]: Extracting #1: cost 5 inf + 0 79.067 * * [simplify]: Extracting #2: cost 26 inf + 2 79.067 * * [simplify]: Extracting #3: cost 32 inf + 46 79.067 * * [simplify]: Extracting #4: cost 20 inf + 826 79.068 * * [simplify]: Extracting #5: cost 1 inf + 3022 79.069 * * [simplify]: Extracting #6: cost 0 inf + 3145 79.070 * [simplify]: Simplified to (/ -2 (+ (* x x) -1)) 79.070 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ (* x x) -1)) (/ (- x 1) (- x 1)))) 79.070 * [simplify]: Simplifying (/ (- x 1) (- x 1)) 79.070 * * [simplify]: iters left: 4 (4 enodes) 79.071 * * [simplify]: iters left: 3 (18 enodes) 79.074 * * [simplify]: iters left: 2 (26 enodes) 79.078 * * [simplify]: Extracting #0: cost 1 inf + 0 79.078 * * [simplify]: Extracting #1: cost 0 inf + 1 79.078 * [simplify]: Simplified to 1 79.078 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (* x x) -1)) 1)) 79.078 * * * * [progress]: [ 134 / 209 ] simplifiying candidate # 79.078 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (+ (sqrt x) (sqrt 1))) 79.078 * * [simplify]: iters left: 6 (11 enodes) 79.082 * * [simplify]: iters left: 5 (39 enodes) 79.088 * * [simplify]: iters left: 4 (51 enodes) 79.096 * * [simplify]: iters left: 3 (80 enodes) 79.125 * * [simplify]: iters left: 2 (176 enodes) 79.196 * * [simplify]: iters left: 1 (407 enodes) 79.444 * * [simplify]: Extracting #0: cost 1 inf + 0 79.444 * * [simplify]: Extracting #1: cost 8 inf + 0 79.444 * * [simplify]: Extracting #2: cost 92 inf + 1 79.445 * * [simplify]: Extracting #3: cost 196 inf + 661 79.452 * * [simplify]: Extracting #4: cost 98 inf + 17979 79.462 * * [simplify]: Extracting #5: cost 3 inf + 35667 79.470 * * [simplify]: Extracting #6: cost 0 inf + 36309 79.479 * * [simplify]: Extracting #7: cost 0 inf + 36308 79.487 * [simplify]: Simplified to (/ -2 (- (* (* x x) (+ 1 (sqrt x))) (+ 1 (sqrt x)))) 79.487 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (- (* (* x x) (+ 1 (sqrt x))) (+ 1 (sqrt x)))) (/ (- x 1) (- (sqrt x) (sqrt 1))))) 79.488 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) (sqrt 1))) 79.488 * * [simplify]: iters left: 5 (7 enodes) 79.492 * * [simplify]: iters left: 4 (31 enodes) 79.501 * * [simplify]: iters left: 3 (43 enodes) 79.509 * * [simplify]: iters left: 2 (47 enodes) 79.515 * * [simplify]: Extracting #0: cost 1 inf + 0 79.515 * * [simplify]: Extracting #1: cost 7 inf + 0 79.515 * * [simplify]: Extracting #2: cost 16 inf + 0 79.515 * * [simplify]: Extracting #3: cost 14 inf + 3 79.515 * * [simplify]: Extracting #4: cost 7 inf + 455 79.515 * * [simplify]: Extracting #5: cost 1 inf + 1269 79.515 * * [simplify]: Extracting #6: cost 0 inf + 1391 79.516 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 79.516 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (- (* (* x x) (+ 1 (sqrt x))) (+ 1 (sqrt x)))) (/ (+ x -1) (+ (sqrt x) -1)))) 79.516 * * * * [progress]: [ 135 / 209 ] simplifiying candidate # 79.516 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 79.516 * * [simplify]: iters left: 6 (10 enodes) 79.519 * * [simplify]: iters left: 5 (36 enodes) 79.524 * * [simplify]: iters left: 4 (48 enodes) 79.532 * * [simplify]: iters left: 3 (77 enodes) 79.555 * * [simplify]: iters left: 2 (172 enodes) 79.638 * * [simplify]: iters left: 1 (394 enodes) 79.903 * * [simplify]: Extracting #0: cost 1 inf + 0 79.903 * * [simplify]: Extracting #1: cost 8 inf + 0 79.904 * * [simplify]: Extracting #2: cost 101 inf + 1 79.905 * * [simplify]: Extracting #3: cost 226 inf + 906 79.914 * * [simplify]: Extracting #4: cost 94 inf + 24460 79.932 * * [simplify]: Extracting #5: cost 1 inf + 41326 79.947 * * [simplify]: Extracting #6: cost 0 inf + 41362 79.957 * [simplify]: Simplified to (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) 79.957 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (- x 1) (- (sqrt x) 1)))) 79.957 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) 1)) 79.957 * * [simplify]: iters left: 5 (6 enodes) 79.959 * * [simplify]: iters left: 4 (27 enodes) 79.963 * * [simplify]: iters left: 3 (37 enodes) 79.968 * * [simplify]: iters left: 2 (41 enodes) 79.974 * * [simplify]: Extracting #0: cost 1 inf + 0 79.974 * * [simplify]: Extracting #1: cost 7 inf + 0 79.974 * * [simplify]: Extracting #2: cost 16 inf + 0 79.974 * * [simplify]: Extracting #3: cost 14 inf + 3 79.974 * * [simplify]: Extracting #4: cost 11 inf + 128 79.975 * * [simplify]: Extracting #5: cost 1 inf + 1269 79.975 * * [simplify]: Extracting #6: cost 0 inf + 1391 79.975 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 79.975 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (+ x -1) (+ (sqrt x) -1)))) 79.975 * * * * [progress]: [ 136 / 209 ] simplifiying candidate # 79.975 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 79.976 * * [simplify]: iters left: 6 (10 enodes) 79.978 * * [simplify]: iters left: 5 (36 enodes) 79.987 * * [simplify]: iters left: 4 (48 enodes) 80.004 * * [simplify]: iters left: 3 (77 enodes) 80.034 * * [simplify]: iters left: 2 (172 enodes) 80.079 * * [simplify]: iters left: 1 (394 enodes) 80.294 * * [simplify]: Extracting #0: cost 1 inf + 0 80.294 * * [simplify]: Extracting #1: cost 8 inf + 0 80.294 * * [simplify]: Extracting #2: cost 101 inf + 1 80.295 * * [simplify]: Extracting #3: cost 226 inf + 906 80.300 * * [simplify]: Extracting #4: cost 94 inf + 24460 80.309 * * [simplify]: Extracting #5: cost 1 inf + 41326 80.322 * * [simplify]: Extracting #6: cost 0 inf + 41362 80.331 * [simplify]: Simplified to (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) 80.331 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (- x 1) (- (sqrt x) 1)))) 80.332 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) 1)) 80.332 * * [simplify]: iters left: 5 (6 enodes) 80.334 * * [simplify]: iters left: 4 (27 enodes) 80.338 * * [simplify]: iters left: 3 (37 enodes) 80.344 * * [simplify]: iters left: 2 (41 enodes) 80.349 * * [simplify]: Extracting #0: cost 1 inf + 0 80.350 * * [simplify]: Extracting #1: cost 7 inf + 0 80.350 * * [simplify]: Extracting #2: cost 16 inf + 0 80.350 * * [simplify]: Extracting #3: cost 14 inf + 3 80.350 * * [simplify]: Extracting #4: cost 11 inf + 128 80.350 * * [simplify]: Extracting #5: cost 1 inf + 1269 80.350 * * [simplify]: Extracting #6: cost 0 inf + 1391 80.351 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 80.351 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (+ x -1) (+ (sqrt x) -1)))) 80.351 * * * * [progress]: [ 137 / 209 ] simplifiying candidate # 80.351 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) 1) 80.351 * * [simplify]: iters left: 6 (8 enodes) 80.354 * * [simplify]: iters left: 5 (27 enodes) 80.358 * * [simplify]: iters left: 4 (37 enodes) 80.365 * * [simplify]: iters left: 3 (54 enodes) 80.373 * * [simplify]: iters left: 2 (72 enodes) 80.395 * * [simplify]: iters left: 1 (109 enodes) 80.428 * * [simplify]: Extracting #0: cost 1 inf + 0 80.429 * * [simplify]: Extracting #1: cost 5 inf + 0 80.429 * * [simplify]: Extracting #2: cost 26 inf + 2 80.429 * * [simplify]: Extracting #3: cost 32 inf + 46 80.429 * * [simplify]: Extracting #4: cost 20 inf + 826 80.431 * * [simplify]: Extracting #5: cost 1 inf + 3022 80.432 * * [simplify]: Extracting #6: cost 0 inf + 3145 80.433 * [simplify]: Simplified to (/ -2 (+ (* x x) -1)) 80.434 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ (* x x) -1)) (/ (- x 1) (- x 1)))) 80.434 * [simplify]: Simplifying (/ (- x 1) (- x 1)) 80.434 * * [simplify]: iters left: 4 (4 enodes) 80.437 * * [simplify]: iters left: 3 (18 enodes) 80.441 * * [simplify]: iters left: 2 (26 enodes) 80.447 * * [simplify]: Extracting #0: cost 1 inf + 0 80.447 * * [simplify]: Extracting #1: cost 0 inf + 1 80.447 * [simplify]: Simplified to 1 80.447 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (* x x) -1)) 1)) 80.447 * * * * [progress]: [ 138 / 209 ] simplifiying candidate # 80.448 * * * * [progress]: [ 139 / 209 ] simplifiying candidate # 80.448 * * * * [progress]: [ 140 / 209 ] simplifiying candidate # 80.448 * * * * [progress]: [ 141 / 209 ] simplifiying candidate # 80.448 * [simplify]: Simplifying (cbrt (- x 1)) 80.448 * * [simplify]: iters left: 3 (4 enodes) 80.450 * * [simplify]: iters left: 2 (17 enodes) 80.454 * * [simplify]: iters left: 1 (21 enodes) 80.459 * * [simplify]: Extracting #0: cost 1 inf + 0 80.459 * * [simplify]: Extracting #1: cost 3 inf + 0 80.460 * * [simplify]: Extracting #2: cost 7 inf + 0 80.460 * * [simplify]: Extracting #3: cost 4 inf + 3 80.460 * * [simplify]: Extracting #4: cost 0 inf + 331 80.460 * [simplify]: Simplified to (cbrt (+ x -1)) 80.460 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1)))) 80.460 * * * * [progress]: [ 142 / 209 ] simplifiying candidate # 80.460 * [simplify]: Simplifying (sqrt (- x 1)) 80.460 * * [simplify]: iters left: 3 (4 enodes) 80.463 * * [simplify]: iters left: 2 (17 enodes) 80.468 * * [simplify]: iters left: 1 (21 enodes) 80.474 * * [simplify]: Extracting #0: cost 1 inf + 0 80.474 * * [simplify]: Extracting #1: cost 3 inf + 0 80.474 * * [simplify]: Extracting #2: cost 7 inf + 0 80.474 * * [simplify]: Extracting #3: cost 4 inf + 3 80.474 * * [simplify]: Extracting #4: cost 0 inf + 251 80.475 * [simplify]: Simplified to (sqrt (+ x -1)) 80.475 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (sqrt (- x 1))) (sqrt (+ x -1)))) 80.475 * * * * [progress]: [ 143 / 209 ] simplifiying candidate # 80.475 * [simplify]: Simplifying (- x 1) 80.475 * * [simplify]: iters left: 2 (3 enodes) 80.477 * * [simplify]: iters left: 1 (14 enodes) 80.482 * * [simplify]: Extracting #0: cost 1 inf + 0 80.482 * * [simplify]: Extracting #1: cost 5 inf + 0 80.482 * * [simplify]: Extracting #2: cost 2 inf + 3 80.482 * * [simplify]: Extracting #3: cost 0 inf + 87 80.482 * [simplify]: Simplified to (- x 1) 80.482 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) 1) (- x 1))) 80.482 * * * * [progress]: [ 144 / 209 ] simplifiying candidate # 80.483 * [simplify]: Simplifying (- (sqrt x) (sqrt 1)) 80.483 * * [simplify]: iters left: 3 (5 enodes) 80.487 * * [simplify]: iters left: 2 (20 enodes) 80.494 * * [simplify]: iters left: 1 (26 enodes) 80.500 * * [simplify]: Extracting #0: cost 1 inf + 0 80.500 * * [simplify]: Extracting #1: cost 5 inf + 0 80.500 * * [simplify]: Extracting #2: cost 5 inf + 2 80.500 * * [simplify]: Extracting #3: cost 4 inf + 3 80.501 * * [simplify]: Extracting #4: cost 0 inf + 249 80.501 * [simplify]: Simplified to (- (sqrt x) 1) 80.501 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (+ (sqrt x) (sqrt 1))) (- (sqrt x) 1))) 80.501 * * * * [progress]: [ 145 / 209 ] simplifiying candidate # 80.501 * [simplify]: Simplifying (- (sqrt x) 1) 80.501 * * [simplify]: iters left: 3 (4 enodes) 80.504 * * [simplify]: iters left: 2 (17 enodes) 80.509 * * [simplify]: iters left: 1 (21 enodes) 80.515 * * [simplify]: Extracting #0: cost 1 inf + 0 80.515 * * [simplify]: Extracting #1: cost 5 inf + 0 80.516 * * [simplify]: Extracting #2: cost 5 inf + 2 80.516 * * [simplify]: Extracting #3: cost 4 inf + 3 80.516 * * [simplify]: Extracting #4: cost 0 inf + 249 80.516 * [simplify]: Simplified to (- (sqrt x) 1) 80.516 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (+ (sqrt x) 1)) (- (sqrt x) 1))) 80.516 * * * * [progress]: [ 146 / 209 ] simplifiying candidate # 80.516 * [simplify]: Simplifying (- (sqrt x) 1) 80.516 * * [simplify]: iters left: 3 (4 enodes) 80.519 * * [simplify]: iters left: 2 (17 enodes) 80.524 * * [simplify]: iters left: 1 (21 enodes) 80.530 * * [simplify]: Extracting #0: cost 1 inf + 0 80.530 * * [simplify]: Extracting #1: cost 5 inf + 0 80.530 * * [simplify]: Extracting #2: cost 5 inf + 2 80.530 * * [simplify]: Extracting #3: cost 4 inf + 3 80.531 * * [simplify]: Extracting #4: cost 0 inf + 249 80.531 * [simplify]: Simplified to (- (sqrt x) 1) 80.531 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (+ (sqrt x) 1)) (- (sqrt x) 1))) 80.531 * * * * [progress]: [ 147 / 209 ] simplifiying candidate # 80.531 * [simplify]: Simplifying (- x 1) 80.531 * * [simplify]: iters left: 2 (3 enodes) 80.533 * * [simplify]: iters left: 1 (14 enodes) 80.539 * * [simplify]: Extracting #0: cost 1 inf + 0 80.539 * * [simplify]: Extracting #1: cost 5 inf + 0 80.540 * * [simplify]: Extracting #2: cost 2 inf + 3 80.540 * * [simplify]: Extracting #3: cost 0 inf + 87 80.540 * [simplify]: Simplified to (- x 1) 80.540 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) 1) (- x 1))) 80.540 * * * * [progress]: [ 148 / 209 ] simplifiying candidate # 80.540 * [simplify]: Simplifying (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 80.540 * * [simplify]: iters left: 6 (7 enodes) 80.542 * * [simplify]: iters left: 5 (24 enodes) 80.546 * * [simplify]: iters left: 4 (26 enodes) 80.550 * * [simplify]: Extracting #0: cost 1 inf + 0 80.550 * * [simplify]: Extracting #1: cost 3 inf + 0 80.550 * * [simplify]: Extracting #2: cost 5 inf + 0 80.550 * * [simplify]: Extracting #3: cost 8 inf + 0 80.550 * * [simplify]: Extracting #4: cost 10 inf + 1 80.550 * * [simplify]: Extracting #5: cost 6 inf + 87 80.550 * * [simplify]: Extracting #6: cost 2 inf + 619 80.550 * * [simplify]: Extracting #7: cost 0 inf + 985 80.551 * [simplify]: Simplified to (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 80.551 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (- x 1) (cbrt (/ -2 (+ x 1)))))) 80.551 * * * * [progress]: [ 149 / 209 ] simplifiying candidate # 80.551 * [simplify]: Simplifying (sqrt (/ -2 (+ x 1))) 80.551 * * [simplify]: iters left: 5 (6 enodes) 80.553 * * [simplify]: iters left: 4 (21 enodes) 80.556 * * [simplify]: iters left: 3 (23 enodes) 80.560 * * [simplify]: Extracting #0: cost 1 inf + 0 80.560 * * [simplify]: Extracting #1: cost 3 inf + 0 80.560 * * [simplify]: Extracting #2: cost 6 inf + 0 80.560 * * [simplify]: Extracting #3: cost 8 inf + 1 80.560 * * [simplify]: Extracting #4: cost 6 inf + 3 80.560 * * [simplify]: Extracting #5: cost 1 inf + 376 80.560 * * [simplify]: Extracting #6: cost 0 inf + 499 80.560 * [simplify]: Simplified to (sqrt (/ -2 (+ x 1))) 80.561 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (/ -2 (+ x 1))) (/ (- x 1) (sqrt (/ -2 (+ x 1)))))) 80.561 * * * * [progress]: [ 150 / 209 ] simplifiying candidate # 80.561 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 80.561 * * [simplify]: iters left: 6 (9 enodes) 80.564 * * [simplify]: iters left: 5 (36 enodes) 80.575 * * [simplify]: iters left: 4 (53 enodes) 80.592 * * [simplify]: iters left: 3 (60 enodes) 80.609 * * [simplify]: iters left: 2 (63 enodes) 80.626 * * [simplify]: Extracting #0: cost 1 inf + 0 80.626 * * [simplify]: Extracting #1: cost 11 inf + 0 80.626 * * [simplify]: Extracting #2: cost 22 inf + 0 80.626 * * [simplify]: Extracting #3: cost 24 inf + 1 80.626 * * [simplify]: Extracting #4: cost 20 inf + 126 80.627 * * [simplify]: Extracting #5: cost 4 inf + 3203 80.628 * * [simplify]: Extracting #6: cost 0 inf + 4295 80.630 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) 80.630 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (- x 1) (/ (cbrt -2) (cbrt (+ x 1)))))) 80.630 * * * * [progress]: [ 151 / 209 ] simplifiying candidate # 80.631 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 80.631 * * [simplify]: iters left: 5 (8 enodes) 80.637 * * [simplify]: iters left: 4 (29 enodes) 80.649 * * [simplify]: iters left: 3 (35 enodes) 80.658 * * [simplify]: iters left: 2 (38 enodes) 80.665 * * [simplify]: Extracting #0: cost 1 inf + 0 80.665 * * [simplify]: Extracting #1: cost 7 inf + 0 80.665 * * [simplify]: Extracting #2: cost 14 inf + 0 80.665 * * [simplify]: Extracting #3: cost 16 inf + 1 80.665 * * [simplify]: Extracting #4: cost 13 inf + 84 80.665 * * [simplify]: Extracting #5: cost 9 inf + 449 80.665 * * [simplify]: Extracting #6: cost 0 inf + 1953 80.666 * [simplify]: Simplified to (/ (cbrt -2) (/ (sqrt (+ x 1)) (cbrt -2))) 80.666 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (cbrt -2) (/ (sqrt (+ x 1)) (cbrt -2))) (/ (- x 1) (/ (cbrt -2) (sqrt (+ x 1)))))) 80.666 * * * * [progress]: [ 152 / 209 ] simplifiying candidate # 80.666 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) 1) 80.666 * * [simplify]: iters left: 5 (5 enodes) 80.669 * * [simplify]: iters left: 4 (17 enodes) 80.673 * * [simplify]: iters left: 3 (27 enodes) 80.677 * * [simplify]: iters left: 2 (28 enodes) 80.681 * * [simplify]: Extracting #0: cost 1 inf + 0 80.681 * * [simplify]: Extracting #1: cost 5 inf + 0 80.681 * * [simplify]: Extracting #2: cost 7 inf + 1 80.681 * * [simplify]: Extracting #3: cost 6 inf + 2 80.681 * * [simplify]: Extracting #4: cost 1 inf + 528 80.681 * * [simplify]: Extracting #5: cost 0 inf + 650 80.681 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 80.681 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt -2) (cbrt -2)) (/ (- x 1) (/ (cbrt -2) (+ x 1))))) 80.682 * * * * [progress]: [ 153 / 209 ] simplifiying candidate # 80.682 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) 1) 80.682 * * [simplify]: iters left: 5 (5 enodes) 80.684 * * [simplify]: iters left: 4 (17 enodes) 80.689 * * [simplify]: iters left: 3 (27 enodes) 80.697 * * [simplify]: iters left: 2 (28 enodes) 80.705 * * [simplify]: Extracting #0: cost 1 inf + 0 80.705 * * [simplify]: Extracting #1: cost 5 inf + 0 80.705 * * [simplify]: Extracting #2: cost 7 inf + 1 80.705 * * [simplify]: Extracting #3: cost 6 inf + 2 80.706 * * [simplify]: Extracting #4: cost 1 inf + 528 80.706 * * [simplify]: Extracting #5: cost 0 inf + 650 80.706 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 80.706 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt -2) (cbrt -2)) (/ (- x 1) (/ (cbrt -2) (+ x 1))))) 80.706 * * * * [progress]: [ 154 / 209 ] simplifiying candidate # 80.706 * [simplify]: Simplifying (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 80.707 * * [simplify]: iters left: 6 (8 enodes) 80.711 * * [simplify]: iters left: 5 (29 enodes) 80.721 * * [simplify]: iters left: 4 (33 enodes) 80.731 * * [simplify]: Extracting #0: cost 1 inf + 0 80.731 * * [simplify]: Extracting #1: cost 6 inf + 0 80.731 * * [simplify]: Extracting #2: cost 12 inf + 0 80.731 * * [simplify]: Extracting #3: cost 14 inf + 1 80.731 * * [simplify]: Extracting #4: cost 11 inf + 44 80.731 * * [simplify]: Extracting #5: cost 7 inf + 291 80.731 * * [simplify]: Extracting #6: cost 0 inf + 1629 80.732 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 80.732 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (- x 1) (/ (sqrt -2) (cbrt (+ x 1)))))) 80.732 * * * * [progress]: [ 155 / 209 ] simplifiying candidate # 80.732 * [simplify]: Simplifying (/ (sqrt -2) (sqrt (+ x 1))) 80.733 * * [simplify]: iters left: 5 (7 enodes) 80.737 * * [simplify]: iters left: 4 (24 enodes) 80.745 * * [simplify]: iters left: 3 (26 enodes) 80.753 * * [simplify]: Extracting #0: cost 1 inf + 0 80.753 * * [simplify]: Extracting #1: cost 4 inf + 0 80.753 * * [simplify]: Extracting #2: cost 8 inf + 0 80.753 * * [simplify]: Extracting #3: cost 10 inf + 1 80.753 * * [simplify]: Extracting #4: cost 6 inf + 85 80.753 * * [simplify]: Extracting #5: cost 2 inf + 414 80.753 * * [simplify]: Extracting #6: cost 0 inf + 659 80.754 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 80.754 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (sqrt -2) (sqrt (+ 1 x))) (/ (- x 1) (/ (sqrt -2) (sqrt (+ x 1)))))) 80.754 * * * * [progress]: [ 156 / 209 ] simplifiying candidate # 80.754 * [simplify]: Simplifying (/ (sqrt -2) 1) 80.754 * * [simplify]: iters left: 3 (4 enodes) 80.757 * * [simplify]: iters left: 2 (12 enodes) 80.761 * * [simplify]: iters left: 1 (14 enodes) 80.765 * * [simplify]: Extracting #0: cost 1 inf + 0 80.765 * * [simplify]: Extracting #1: cost 4 inf + 0 80.765 * * [simplify]: Extracting #2: cost 0 inf + 84 80.765 * [simplify]: Simplified to (sqrt -2) 80.765 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt -2) (/ (- x 1) (/ (sqrt -2) (+ x 1))))) 80.765 * * * * [progress]: [ 157 / 209 ] simplifiying candidate # 80.766 * [simplify]: Simplifying (/ (sqrt -2) 1) 80.766 * * [simplify]: iters left: 3 (4 enodes) 80.768 * * [simplify]: iters left: 2 (12 enodes) 80.773 * * [simplify]: iters left: 1 (14 enodes) 80.778 * * [simplify]: Extracting #0: cost 1 inf + 0 80.778 * * [simplify]: Extracting #1: cost 4 inf + 0 80.778 * * [simplify]: Extracting #2: cost 0 inf + 84 80.778 * [simplify]: Simplified to (sqrt -2) 80.778 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt -2) (/ (- x 1) (/ (sqrt -2) (+ x 1))))) 80.778 * * * * [progress]: [ 158 / 209 ] simplifiying candidate # 80.779 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 80.779 * * [simplify]: iters left: 6 (6 enodes) 80.782 * * [simplify]: iters left: 5 (23 enodes) 80.789 * * [simplify]: iters left: 4 (27 enodes) 80.797 * * [simplify]: Extracting #0: cost 1 inf + 0 80.797 * * [simplify]: Extracting #1: cost 6 inf + 0 80.797 * * [simplify]: Extracting #2: cost 9 inf + 1 80.797 * * [simplify]: Extracting #3: cost 11 inf + 1 80.797 * * [simplify]: Extracting #4: cost 8 inf + 86 80.797 * * [simplify]: Extracting #5: cost 2 inf + 1018 80.798 * * [simplify]: Extracting #6: cost 0 inf + 1382 80.798 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 80.798 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- x 1) (/ -2 (cbrt (+ x 1)))))) 80.798 * * * * [progress]: [ 159 / 209 ] simplifiying candidate # 80.798 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 80.799 * * [simplify]: iters left: 5 (5 enodes) 80.801 * * [simplify]: iters left: 4 (18 enodes) 80.809 * * [simplify]: iters left: 3 (20 enodes) 80.812 * * [simplify]: Extracting #0: cost 1 inf + 0 80.812 * * [simplify]: Extracting #1: cost 4 inf + 0 80.812 * * [simplify]: Extracting #2: cost 5 inf + 1 80.812 * * [simplify]: Extracting #3: cost 7 inf + 1 80.812 * * [simplify]: Extracting #4: cost 0 inf + 494 80.812 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 80.812 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ 1 (sqrt (+ x 1))) (/ (- x 1) (/ -2 (sqrt (+ x 1)))))) 80.812 * * * * [progress]: [ 160 / 209 ] simplifiying candidate # 80.812 * [simplify]: Simplifying (/ 1 1) 80.812 * * [simplify]: iters left: 2 (2 enodes) 80.813 * * [simplify]: iters left: 1 (6 enodes) 80.814 * * [simplify]: Extracting #0: cost 1 inf + 0 80.815 * * [simplify]: Extracting #1: cost 0 inf + 1 80.815 * [simplify]: Simplified to 1 80.815 * [simplify]: Simplified (2 1) to (λ (x) (/ 1 (/ (- x 1) (/ -2 (+ x 1))))) 80.815 * * * * [progress]: [ 161 / 209 ] simplifiying candidate # 80.815 * [simplify]: Simplifying (/ 1 1) 80.815 * * [simplify]: iters left: 2 (2 enodes) 80.816 * * [simplify]: iters left: 1 (6 enodes) 80.817 * * [simplify]: Extracting #0: cost 1 inf + 0 80.817 * * [simplify]: Extracting #1: cost 0 inf + 1 80.817 * [simplify]: Simplified to 1 80.817 * [simplify]: Simplified (2 1) to (λ (x) (/ 1 (/ (- x 1) (/ -2 (+ x 1))))) 80.817 * * * * [progress]: [ 162 / 209 ] simplifiying candidate # 80.817 * * * * [progress]: [ 163 / 209 ] simplifiying candidate # 80.817 * * * * [progress]: [ 164 / 209 ] simplifiying candidate # 80.817 * [simplify]: Simplifying (/ -2 (+ (pow x 3) (pow 1 3))) 80.817 * * [simplify]: iters left: 5 (8 enodes) 80.820 * * [simplify]: iters left: 4 (35 enodes) 80.827 * * [simplify]: iters left: 3 (53 enodes) 80.838 * * [simplify]: iters left: 2 (79 enodes) 80.863 * * [simplify]: iters left: 1 (120 enodes) 80.898 * * [simplify]: Extracting #0: cost 1 inf + 0 80.898 * * [simplify]: Extracting #1: cost 4 inf + 0 80.898 * * [simplify]: Extracting #2: cost 6 inf + 1 80.898 * * [simplify]: Extracting #3: cost 17 inf + 2 80.898 * * [simplify]: Extracting #4: cost 31 inf + 216 80.899 * * [simplify]: Extracting #5: cost 18 inf + 4054 80.899 * * [simplify]: Extracting #6: cost 7 inf + 8013 80.900 * * [simplify]: Extracting #7: cost 1 inf + 9554 80.901 * * [simplify]: Extracting #8: cost 0 inf + 9766 80.901 * [simplify]: Simplified to (/ -2 (+ (* (* x x) x) 1)) 80.901 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ -2 (+ (* (* x x) x) 1)) (/ (- x 1) (+ (* x x) (- (* 1 1) (* x 1)))))) 80.901 * * * * [progress]: [ 165 / 209 ] simplifiying candidate # 80.902 * [simplify]: Simplifying (/ -2 (- (* x x) (* 1 1))) 80.902 * * [simplify]: iters left: 6 (7 enodes) 80.904 * * [simplify]: iters left: 5 (24 enodes) 80.908 * * [simplify]: iters left: 4 (31 enodes) 80.916 * * [simplify]: iters left: 3 (40 enodes) 80.928 * * [simplify]: iters left: 2 (58 enodes) 80.948 * * [simplify]: iters left: 1 (95 enodes) 80.976 * * [simplify]: Extracting #0: cost 1 inf + 0 80.976 * * [simplify]: Extracting #1: cost 6 inf + 0 80.976 * * [simplify]: Extracting #2: cost 28 inf + 1 80.976 * * [simplify]: Extracting #3: cost 30 inf + 46 80.977 * * [simplify]: Extracting #4: cost 15 inf + 1113 80.978 * * [simplify]: Extracting #5: cost 2 inf + 2420 80.979 * * [simplify]: Extracting #6: cost 0 inf + 2665 80.980 * [simplify]: Simplified to (/ -2 (+ -1 (* x x))) 80.981 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ -2 (+ -1 (* x x))) (/ (- x 1) (- x 1)))) 80.981 * * * * [progress]: [ 166 / 209 ] simplifiying candidate # 80.981 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 80.981 * * [simplify]: iters left: 6 (7 enodes) 80.985 * * [simplify]: iters left: 5 (23 enodes) 80.992 * * [simplify]: iters left: 4 (35 enodes) 81.002 * * [simplify]: iters left: 3 (41 enodes) 81.012 * * [simplify]: iters left: 2 (42 enodes) 81.017 * * [simplify]: iters left: 1 (45 enodes) 81.022 * * [simplify]: Extracting #0: cost 1 inf + 0 81.022 * * [simplify]: Extracting #1: cost 8 inf + 0 81.022 * * [simplify]: Extracting #2: cost 10 inf + 2 81.022 * * [simplify]: Extracting #3: cost 2 inf + 535 81.023 * * [simplify]: Extracting #4: cost 0 inf + 738 81.023 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 81.023 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ x 1)) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ x 1)))) 81.023 * * * * [progress]: [ 167 / 209 ] simplifiying candidate # 81.023 * [simplify]: Simplifying (+ x 1) 81.023 * * [simplify]: iters left: 2 (3 enodes) 81.024 * * [simplify]: iters left: 1 (12 enodes) 81.026 * * [simplify]: Extracting #0: cost 1 inf + 0 81.026 * * [simplify]: Extracting #1: cost 4 inf + 0 81.026 * * [simplify]: Extracting #2: cost 2 inf + 2 81.026 * * [simplify]: Extracting #3: cost 0 inf + 86 81.026 * [simplify]: Simplified to (+ 1 x) 81.026 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ x 1)) (- (* x x) (* 1 1))) (+ 1 x))) 81.026 * * * * [progress]: [ 168 / 209 ] simplifiying candidate # 81.026 * * * * [progress]: [ 169 / 209 ] simplifiying candidate #real (real->posit16 (/ (/ -2 (+ x 1)) (- x 1)))))> 81.027 * * * * [progress]: [ 170 / 209 ] simplifiying candidate # 81.027 * * * * [progress]: [ 171 / 209 ] simplifiying candidate # 81.027 * [simplify]: Simplifying (- (log -2) (log (+ x 1))) 81.027 * * [simplify]: iters left: 5 (7 enodes) 81.029 * * [simplify]: iters left: 4 (26 enodes) 81.033 * * [simplify]: iters left: 3 (31 enodes) 81.040 * * [simplify]: Extracting #0: cost 1 inf + 0 81.040 * * [simplify]: Extracting #1: cost 5 inf + 0 81.040 * * [simplify]: Extracting #2: cost 10 inf + 0 81.040 * * [simplify]: Extracting #3: cost 12 inf + 1 81.040 * * [simplify]: Extracting #4: cost 8 inf + 145 81.041 * * [simplify]: Extracting #5: cost 4 inf + 603 81.041 * * [simplify]: Extracting #6: cost 1 inf + 980 81.041 * * [simplify]: Extracting #7: cost 0 inf + 1203 81.042 * [simplify]: Simplified to (- (log -2) (log (+ 1 x))) 81.042 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (exp (- (log -2) (log (+ 1 x)))) (- x 1))) 81.042 * * * * [progress]: [ 172 / 209 ] simplifiying candidate # 81.042 * * * * [progress]: [ 173 / 209 ] simplifiying candidate # 81.042 * * * * [progress]: [ 174 / 209 ] simplifiying candidate # 81.042 * [simplify]: Simplifying (/ (* (* -2 -2) -2) (* (* (+ x 1) (+ x 1)) (+ x 1))) 81.042 * * [simplify]: iters left: 6 (9 enodes) 81.049 * * [simplify]: iters left: 5 (52 enodes) 81.071 * * [simplify]: iters left: 4 (123 enodes) 81.132 * * [simplify]: iters left: 3 (287 enodes) 81.252 * * [simplify]: Extracting #0: cost 1 inf + 0 81.252 * * [simplify]: Extracting #1: cost 42 inf + 0 81.253 * * [simplify]: Extracting #2: cost 107 inf + 5 81.254 * * [simplify]: Extracting #3: cost 120 inf + 2297 81.261 * * [simplify]: Extracting #4: cost 13 inf + 17622 81.266 * * [simplify]: Extracting #5: cost 0 inf + 19616 81.271 * [simplify]: Simplified to (/ -8 (* (+ x 1) (* (+ x 1) (+ x 1)))) 81.271 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (cbrt (/ -8 (* (+ x 1) (* (+ x 1) (+ x 1))))) (- x 1))) 81.272 * * * * [progress]: [ 175 / 209 ] simplifiying candidate # 81.272 * * * * [progress]: [ 176 / 209 ] simplifiying candidate # 81.272 * * * * [progress]: [ 177 / 209 ] simplifiying candidate # 81.272 * * * * [progress]: [ 178 / 209 ] simplifiying candidate # 81.272 * * * * [progress]: [ 179 / 209 ] simplifiying candidate # 81.272 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 81.272 * * [simplify]: iters left: 6 (9 enodes) 81.275 * * [simplify]: iters left: 5 (36 enodes) 81.281 * * [simplify]: iters left: 4 (53 enodes) 81.290 * * [simplify]: iters left: 3 (60 enodes) 81.298 * * [simplify]: iters left: 2 (63 enodes) 81.311 * * [simplify]: Extracting #0: cost 1 inf + 0 81.311 * * [simplify]: Extracting #1: cost 11 inf + 0 81.312 * * [simplify]: Extracting #2: cost 22 inf + 0 81.312 * * [simplify]: Extracting #3: cost 24 inf + 1 81.312 * * [simplify]: Extracting #4: cost 20 inf + 126 81.312 * * [simplify]: Extracting #5: cost 4 inf + 3203 81.313 * * [simplify]: Extracting #6: cost 0 inf + 4295 81.313 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) 81.313 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (cbrt -2) (cbrt (+ x 1)))) (- x 1))) 81.313 * [simplify]: Simplifying (/ (cbrt -2) (cbrt (+ x 1))) 81.314 * * [simplify]: iters left: 5 (7 enodes) 81.316 * * [simplify]: iters left: 4 (24 enodes) 81.320 * * [simplify]: iters left: 3 (26 enodes) 81.324 * * [simplify]: Extracting #0: cost 1 inf + 0 81.324 * * [simplify]: Extracting #1: cost 4 inf + 0 81.324 * * [simplify]: Extracting #2: cost 8 inf + 0 81.324 * * [simplify]: Extracting #3: cost 10 inf + 1 81.324 * * [simplify]: Extracting #4: cost 6 inf + 165 81.324 * * [simplify]: Extracting #5: cost 2 inf + 614 81.324 * * [simplify]: Extracting #6: cost 0 inf + 979 81.324 * [simplify]: Simplified to (/ (cbrt -2) (cbrt (+ 1 x))) 81.324 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (cbrt -2) (cbrt (+ 1 x)))) (- x 1))) 81.324 * * * * [progress]: [ 180 / 209 ] simplifiying candidate # 81.325 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 81.325 * * [simplify]: iters left: 5 (8 enodes) 81.327 * * [simplify]: iters left: 4 (29 enodes) 81.334 * * [simplify]: iters left: 3 (35 enodes) 81.341 * * [simplify]: iters left: 2 (38 enodes) 81.353 * * [simplify]: Extracting #0: cost 1 inf + 0 81.353 * * [simplify]: Extracting #1: cost 7 inf + 0 81.353 * * [simplify]: Extracting #2: cost 14 inf + 0 81.353 * * [simplify]: Extracting #3: cost 16 inf + 1 81.353 * * [simplify]: Extracting #4: cost 13 inf + 84 81.353 * * [simplify]: Extracting #5: cost 9 inf + 449 81.354 * * [simplify]: Extracting #6: cost 0 inf + 1953 81.354 * [simplify]: Simplified to (/ (cbrt -2) (/ (sqrt (+ x 1)) (cbrt -2))) 81.354 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ (cbrt -2) (/ (sqrt (+ x 1)) (cbrt -2))) (/ (cbrt -2) (sqrt (+ x 1)))) (- x 1))) 81.355 * [simplify]: Simplifying (/ (cbrt -2) (sqrt (+ x 1))) 81.355 * * [simplify]: iters left: 5 (7 enodes) 81.358 * * [simplify]: iters left: 4 (24 enodes) 81.366 * * [simplify]: iters left: 3 (26 enodes) 81.374 * * [simplify]: Extracting #0: cost 1 inf + 0 81.374 * * [simplify]: Extracting #1: cost 4 inf + 0 81.374 * * [simplify]: Extracting #2: cost 8 inf + 0 81.374 * * [simplify]: Extracting #3: cost 10 inf + 1 81.374 * * [simplify]: Extracting #4: cost 6 inf + 165 81.374 * * [simplify]: Extracting #5: cost 2 inf + 534 81.374 * * [simplify]: Extracting #6: cost 0 inf + 819 81.375 * [simplify]: Simplified to (/ (cbrt -2) (sqrt (+ 1 x))) 81.375 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (cbrt -2) (sqrt (+ 1 x)))) (- x 1))) 81.375 * * * * [progress]: [ 181 / 209 ] simplifiying candidate # 81.375 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) 1) 81.375 * * [simplify]: iters left: 5 (5 enodes) 81.379 * * [simplify]: iters left: 4 (17 enodes) 81.386 * * [simplify]: iters left: 3 (27 enodes) 81.394 * * [simplify]: iters left: 2 (28 enodes) 81.402 * * [simplify]: Extracting #0: cost 1 inf + 0 81.403 * * [simplify]: Extracting #1: cost 5 inf + 0 81.403 * * [simplify]: Extracting #2: cost 7 inf + 1 81.403 * * [simplify]: Extracting #3: cost 6 inf + 2 81.403 * * [simplify]: Extracting #4: cost 1 inf + 528 81.403 * * [simplify]: Extracting #5: cost 0 inf + 650 81.403 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 81.403 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt -2) (cbrt -2)) (/ (cbrt -2) (+ x 1))) (- x 1))) 81.404 * [simplify]: Simplifying (/ (cbrt -2) (+ x 1)) 81.404 * * [simplify]: iters left: 4 (6 enodes) 81.407 * * [simplify]: iters left: 3 (21 enodes) 81.414 * * [simplify]: iters left: 2 (23 enodes) 81.421 * * [simplify]: Extracting #0: cost 1 inf + 0 81.422 * * [simplify]: Extracting #1: cost 4 inf + 0 81.422 * * [simplify]: Extracting #2: cost 9 inf + 0 81.422 * * [simplify]: Extracting #3: cost 6 inf + 3 81.422 * * [simplify]: Extracting #4: cost 1 inf + 412 81.422 * * [simplify]: Extracting #5: cost 0 inf + 575 81.422 * [simplify]: Simplified to (/ (cbrt -2) (+ 1 x)) 81.422 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (cbrt -2) (cbrt -2)) (/ (cbrt -2) (+ 1 x))) (- x 1))) 81.422 * * * * [progress]: [ 182 / 209 ] simplifiying candidate # 81.423 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) 1) 81.423 * * [simplify]: iters left: 5 (5 enodes) 81.426 * * [simplify]: iters left: 4 (17 enodes) 81.433 * * [simplify]: iters left: 3 (27 enodes) 81.441 * * [simplify]: iters left: 2 (28 enodes) 81.449 * * [simplify]: Extracting #0: cost 1 inf + 0 81.449 * * [simplify]: Extracting #1: cost 5 inf + 0 81.450 * * [simplify]: Extracting #2: cost 7 inf + 1 81.450 * * [simplify]: Extracting #3: cost 6 inf + 2 81.450 * * [simplify]: Extracting #4: cost 1 inf + 528 81.450 * * [simplify]: Extracting #5: cost 0 inf + 650 81.450 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 81.450 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt -2) (cbrt -2)) (/ (cbrt -2) (+ x 1))) (- x 1))) 81.451 * [simplify]: Simplifying (/ (cbrt -2) (+ x 1)) 81.451 * * [simplify]: iters left: 4 (6 enodes) 81.454 * * [simplify]: iters left: 3 (21 enodes) 81.461 * * [simplify]: iters left: 2 (23 enodes) 81.468 * * [simplify]: Extracting #0: cost 1 inf + 0 81.469 * * [simplify]: Extracting #1: cost 4 inf + 0 81.469 * * [simplify]: Extracting #2: cost 9 inf + 0 81.469 * * [simplify]: Extracting #3: cost 6 inf + 3 81.469 * * [simplify]: Extracting #4: cost 1 inf + 412 81.469 * * [simplify]: Extracting #5: cost 0 inf + 575 81.469 * [simplify]: Simplified to (/ (cbrt -2) (+ 1 x)) 81.469 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (cbrt -2) (cbrt -2)) (/ (cbrt -2) (+ 1 x))) (- x 1))) 81.469 * * * * [progress]: [ 183 / 209 ] simplifiying candidate # 81.470 * [simplify]: Simplifying (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 81.470 * * [simplify]: iters left: 6 (8 enodes) 81.474 * * [simplify]: iters left: 5 (29 enodes) 81.486 * * [simplify]: iters left: 4 (33 enodes) 81.496 * * [simplify]: Extracting #0: cost 1 inf + 0 81.496 * * [simplify]: Extracting #1: cost 6 inf + 0 81.497 * * [simplify]: Extracting #2: cost 12 inf + 0 81.497 * * [simplify]: Extracting #3: cost 14 inf + 1 81.497 * * [simplify]: Extracting #4: cost 11 inf + 44 81.497 * * [simplify]: Extracting #5: cost 7 inf + 291 81.497 * * [simplify]: Extracting #6: cost 0 inf + 1629 81.498 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 81.498 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (sqrt -2) (cbrt (+ x 1)))) (- x 1))) 81.498 * [simplify]: Simplifying (/ (sqrt -2) (cbrt (+ x 1))) 81.498 * * [simplify]: iters left: 5 (7 enodes) 81.502 * * [simplify]: iters left: 4 (24 enodes) 81.506 * * [simplify]: iters left: 3 (26 enodes) 81.510 * * [simplify]: Extracting #0: cost 1 inf + 0 81.510 * * [simplify]: Extracting #1: cost 4 inf + 0 81.510 * * [simplify]: Extracting #2: cost 8 inf + 0 81.510 * * [simplify]: Extracting #3: cost 10 inf + 1 81.510 * * [simplify]: Extracting #4: cost 6 inf + 85 81.510 * * [simplify]: Extracting #5: cost 2 inf + 494 81.510 * * [simplify]: Extracting #6: cost 0 inf + 819 81.511 * [simplify]: Simplified to (/ (sqrt -2) (cbrt (+ 1 x))) 81.511 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt -2) (cbrt (+ 1 x)))) (- x 1))) 81.511 * * * * [progress]: [ 184 / 209 ] simplifiying candidate # 81.511 * [simplify]: Simplifying (/ (sqrt -2) (sqrt (+ x 1))) 81.511 * * [simplify]: iters left: 5 (7 enodes) 81.513 * * [simplify]: iters left: 4 (24 enodes) 81.517 * * [simplify]: iters left: 3 (26 enodes) 81.521 * * [simplify]: Extracting #0: cost 1 inf + 0 81.521 * * [simplify]: Extracting #1: cost 4 inf + 0 81.521 * * [simplify]: Extracting #2: cost 8 inf + 0 81.521 * * [simplify]: Extracting #3: cost 10 inf + 1 81.521 * * [simplify]: Extracting #4: cost 6 inf + 85 81.521 * * [simplify]: Extracting #5: cost 2 inf + 414 81.522 * * [simplify]: Extracting #6: cost 0 inf + 659 81.522 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 81.522 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ (sqrt -2) (sqrt (+ 1 x))) (/ (sqrt -2) (sqrt (+ x 1)))) (- x 1))) 81.522 * [simplify]: Simplifying (/ (sqrt -2) (sqrt (+ x 1))) 81.522 * * [simplify]: iters left: 5 (7 enodes) 81.524 * * [simplify]: iters left: 4 (24 enodes) 81.528 * * [simplify]: iters left: 3 (26 enodes) 81.536 * * [simplify]: Extracting #0: cost 1 inf + 0 81.536 * * [simplify]: Extracting #1: cost 4 inf + 0 81.536 * * [simplify]: Extracting #2: cost 8 inf + 0 81.536 * * [simplify]: Extracting #3: cost 10 inf + 1 81.536 * * [simplify]: Extracting #4: cost 6 inf + 85 81.537 * * [simplify]: Extracting #5: cost 2 inf + 414 81.537 * * [simplify]: Extracting #6: cost 0 inf + 659 81.538 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 81.538 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ (sqrt -2) (sqrt (+ x 1))) (/ (sqrt -2) (sqrt (+ 1 x)))) (- x 1))) 81.538 * * * * [progress]: [ 185 / 209 ] simplifiying candidate # 81.538 * [simplify]: Simplifying (/ (sqrt -2) 1) 81.538 * * [simplify]: iters left: 3 (4 enodes) 81.542 * * [simplify]: iters left: 2 (12 enodes) 81.547 * * [simplify]: iters left: 1 (14 enodes) 81.552 * * [simplify]: Extracting #0: cost 1 inf + 0 81.552 * * [simplify]: Extracting #1: cost 4 inf + 0 81.552 * * [simplify]: Extracting #2: cost 0 inf + 84 81.552 * [simplify]: Simplified to (sqrt -2) 81.552 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (sqrt -2) (/ (sqrt -2) (+ x 1))) (- x 1))) 81.553 * [simplify]: Simplifying (/ (sqrt -2) (+ x 1)) 81.553 * * [simplify]: iters left: 4 (6 enodes) 81.557 * * [simplify]: iters left: 3 (21 enodes) 81.564 * * [simplify]: iters left: 2 (23 enodes) 81.572 * * [simplify]: Extracting #0: cost 1 inf + 0 81.572 * * [simplify]: Extracting #1: cost 4 inf + 0 81.572 * * [simplify]: Extracting #2: cost 9 inf + 0 81.572 * * [simplify]: Extracting #3: cost 6 inf + 3 81.572 * * [simplify]: Extracting #4: cost 1 inf + 292 81.572 * * [simplify]: Extracting #5: cost 0 inf + 415 81.573 * [simplify]: Simplified to (/ (sqrt -2) (+ 1 x)) 81.573 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (sqrt -2) (/ (sqrt -2) (+ 1 x))) (- x 1))) 81.573 * * * * [progress]: [ 186 / 209 ] simplifiying candidate # 81.573 * [simplify]: Simplifying (/ (sqrt -2) 1) 81.573 * * [simplify]: iters left: 3 (4 enodes) 81.576 * * [simplify]: iters left: 2 (12 enodes) 81.581 * * [simplify]: iters left: 1 (14 enodes) 81.586 * * [simplify]: Extracting #0: cost 1 inf + 0 81.586 * * [simplify]: Extracting #1: cost 4 inf + 0 81.586 * * [simplify]: Extracting #2: cost 0 inf + 84 81.587 * [simplify]: Simplified to (sqrt -2) 81.587 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (sqrt -2) (/ (sqrt -2) (+ x 1))) (- x 1))) 81.587 * [simplify]: Simplifying (/ (sqrt -2) (+ x 1)) 81.587 * * [simplify]: iters left: 4 (6 enodes) 81.591 * * [simplify]: iters left: 3 (21 enodes) 81.598 * * [simplify]: iters left: 2 (23 enodes) 81.603 * * [simplify]: Extracting #0: cost 1 inf + 0 81.603 * * [simplify]: Extracting #1: cost 4 inf + 0 81.603 * * [simplify]: Extracting #2: cost 9 inf + 0 81.603 * * [simplify]: Extracting #3: cost 6 inf + 3 81.604 * * [simplify]: Extracting #4: cost 1 inf + 292 81.604 * * [simplify]: Extracting #5: cost 0 inf + 415 81.604 * [simplify]: Simplified to (/ (sqrt -2) (+ 1 x)) 81.604 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (sqrt -2) (/ (sqrt -2) (+ 1 x))) (- x 1))) 81.604 * * * * [progress]: [ 187 / 209 ] simplifiying candidate # 81.604 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 81.604 * * [simplify]: iters left: 6 (6 enodes) 81.606 * * [simplify]: iters left: 5 (23 enodes) 81.609 * * [simplify]: iters left: 4 (27 enodes) 81.616 * * [simplify]: Extracting #0: cost 1 inf + 0 81.616 * * [simplify]: Extracting #1: cost 6 inf + 0 81.616 * * [simplify]: Extracting #2: cost 9 inf + 1 81.616 * * [simplify]: Extracting #3: cost 11 inf + 1 81.616 * * [simplify]: Extracting #4: cost 8 inf + 86 81.616 * * [simplify]: Extracting #5: cost 2 inf + 1018 81.616 * * [simplify]: Extracting #6: cost 0 inf + 1382 81.616 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 81.616 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ -2 (cbrt (+ x 1)))) (- x 1))) 81.617 * [simplify]: Simplifying (/ -2 (cbrt (+ x 1))) 81.617 * * [simplify]: iters left: 5 (6 enodes) 81.619 * * [simplify]: iters left: 4 (21 enodes) 81.622 * * [simplify]: iters left: 3 (23 enodes) 81.625 * * [simplify]: Extracting #0: cost 1 inf + 0 81.626 * * [simplify]: Extracting #1: cost 4 inf + 0 81.626 * * [simplify]: Extracting #2: cost 5 inf + 1 81.626 * * [simplify]: Extracting #3: cost 8 inf + 1 81.626 * * [simplify]: Extracting #4: cost 6 inf + 3 81.626 * * [simplify]: Extracting #5: cost 1 inf + 494 81.626 * * [simplify]: Extracting #6: cost 0 inf + 657 81.626 * [simplify]: Simplified to (/ -2 (cbrt (+ x 1))) 81.626 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ -2 (cbrt (+ x 1)))) (- x 1))) 81.626 * * * * [progress]: [ 188 / 209 ] simplifiying candidate # 81.627 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 81.627 * * [simplify]: iters left: 5 (5 enodes) 81.629 * * [simplify]: iters left: 4 (18 enodes) 81.634 * * [simplify]: iters left: 3 (20 enodes) 81.640 * * [simplify]: Extracting #0: cost 1 inf + 0 81.640 * * [simplify]: Extracting #1: cost 4 inf + 0 81.640 * * [simplify]: Extracting #2: cost 5 inf + 1 81.640 * * [simplify]: Extracting #3: cost 7 inf + 1 81.641 * * [simplify]: Extracting #4: cost 0 inf + 494 81.641 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 81.641 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ 1 (sqrt (+ x 1))) (/ -2 (sqrt (+ x 1)))) (- x 1))) 81.641 * [simplify]: Simplifying (/ -2 (sqrt (+ x 1))) 81.641 * * [simplify]: iters left: 5 (6 enodes) 81.645 * * [simplify]: iters left: 4 (21 enodes) 81.652 * * [simplify]: iters left: 3 (23 enodes) 81.659 * * [simplify]: Extracting #0: cost 1 inf + 0 81.659 * * [simplify]: Extracting #1: cost 4 inf + 0 81.659 * * [simplify]: Extracting #2: cost 5 inf + 1 81.659 * * [simplify]: Extracting #3: cost 8 inf + 1 81.660 * * [simplify]: Extracting #4: cost 6 inf + 3 81.660 * * [simplify]: Extracting #5: cost 1 inf + 374 81.660 * * [simplify]: Extracting #6: cost 0 inf + 497 81.660 * [simplify]: Simplified to (/ -2 (sqrt (+ x 1))) 81.660 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (sqrt (+ x 1))) (/ -2 (sqrt (+ x 1)))) (- x 1))) 81.660 * * * * [progress]: [ 189 / 209 ] simplifiying candidate # 81.661 * [simplify]: Simplifying (/ 1 1) 81.661 * * [simplify]: iters left: 2 (2 enodes) 81.662 * * [simplify]: iters left: 1 (6 enodes) 81.665 * * [simplify]: Extracting #0: cost 1 inf + 0 81.665 * * [simplify]: Extracting #1: cost 0 inf + 1 81.665 * [simplify]: Simplified to 1 81.665 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* 1 (/ -2 (+ x 1))) (- x 1))) 81.665 * [simplify]: Simplifying (/ -2 (+ x 1)) 81.665 * * [simplify]: iters left: 4 (5 enodes) 81.668 * * [simplify]: iters left: 3 (18 enodes) 81.675 * * [simplify]: iters left: 2 (20 enodes) 81.681 * * [simplify]: Extracting #0: cost 1 inf + 0 81.681 * * [simplify]: Extracting #1: cost 4 inf + 0 81.681 * * [simplify]: Extracting #2: cost 6 inf + 1 81.681 * * [simplify]: Extracting #3: cost 0 inf + 253 81.681 * [simplify]: Simplified to (/ -2 (+ x 1)) 81.681 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* 1 (/ -2 (+ x 1))) (- x 1))) 81.681 * * * * [progress]: [ 190 / 209 ] simplifiying candidate # 81.682 * [simplify]: Simplifying (/ 1 1) 81.682 * * [simplify]: iters left: 2 (2 enodes) 81.683 * * [simplify]: iters left: 1 (6 enodes) 81.685 * * [simplify]: Extracting #0: cost 1 inf + 0 81.685 * * [simplify]: Extracting #1: cost 0 inf + 1 81.685 * [simplify]: Simplified to 1 81.685 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* 1 (/ -2 (+ x 1))) (- x 1))) 81.685 * [simplify]: Simplifying (/ -2 (+ x 1)) 81.685 * * [simplify]: iters left: 4 (5 enodes) 81.687 * * [simplify]: iters left: 3 (18 enodes) 81.691 * * [simplify]: iters left: 2 (20 enodes) 81.694 * * [simplify]: Extracting #0: cost 1 inf + 0 81.694 * * [simplify]: Extracting #1: cost 4 inf + 0 81.694 * * [simplify]: Extracting #2: cost 6 inf + 1 81.694 * * [simplify]: Extracting #3: cost 0 inf + 253 81.695 * [simplify]: Simplified to (/ -2 (+ x 1)) 81.695 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* 1 (/ -2 (+ x 1))) (- x 1))) 81.695 * * * * [progress]: [ 191 / 209 ] simplifiying candidate # 81.695 * * * * [progress]: [ 192 / 209 ] simplifiying candidate # 81.695 * * * * [progress]: [ 193 / 209 ] simplifiying candidate # 81.695 * * * * [progress]: [ 194 / 209 ] simplifiying candidate # 81.695 * [simplify]: Simplifying (cbrt (+ x 1)) 81.695 * * [simplify]: iters left: 3 (4 enodes) 81.696 * * [simplify]: iters left: 2 (15 enodes) 81.699 * * [simplify]: iters left: 1 (17 enodes) 81.702 * * [simplify]: Extracting #0: cost 1 inf + 0 81.702 * * [simplify]: Extracting #1: cost 3 inf + 0 81.702 * * [simplify]: Extracting #2: cost 6 inf + 0 81.702 * * [simplify]: Extracting #3: cost 2 inf + 86 81.702 * * [simplify]: Extracting #4: cost 1 inf + 208 81.702 * * [simplify]: Extracting #5: cost 0 inf + 330 81.702 * [simplify]: Simplified to (cbrt (+ 1 x)) 81.702 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (/ -2 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))) (- x 1))) 81.702 * * * * [progress]: [ 195 / 209 ] simplifiying candidate # 81.702 * [simplify]: Simplifying (sqrt (+ x 1)) 81.702 * * [simplify]: iters left: 3 (4 enodes) 81.703 * * [simplify]: iters left: 2 (15 enodes) 81.706 * * [simplify]: iters left: 1 (17 enodes) 81.709 * * [simplify]: Extracting #0: cost 1 inf + 0 81.709 * * [simplify]: Extracting #1: cost 3 inf + 0 81.709 * * [simplify]: Extracting #2: cost 6 inf + 0 81.709 * * [simplify]: Extracting #3: cost 2 inf + 86 81.709 * * [simplify]: Extracting #4: cost 1 inf + 168 81.709 * * [simplify]: Extracting #5: cost 0 inf + 250 81.709 * [simplify]: Simplified to (sqrt (+ 1 x)) 81.709 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (/ -2 (sqrt (+ x 1))) (sqrt (+ 1 x))) (- x 1))) 81.709 * * * * [progress]: [ 196 / 209 ] simplifiying candidate # 81.710 * [simplify]: Simplifying (+ x 1) 81.710 * * [simplify]: iters left: 2 (3 enodes) 81.712 * * [simplify]: iters left: 1 (12 enodes) 81.715 * * [simplify]: Extracting #0: cost 1 inf + 0 81.716 * * [simplify]: Extracting #1: cost 4 inf + 0 81.716 * * [simplify]: Extracting #2: cost 2 inf + 2 81.716 * * [simplify]: Extracting #3: cost 0 inf + 86 81.716 * [simplify]: Simplified to (+ 1 x) 81.716 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (/ -2 1) (+ 1 x)) (- x 1))) 81.716 * * * * [progress]: [ 197 / 209 ] simplifiying candidate # 81.716 * [simplify]: Simplifying (+ x 1) 81.716 * * [simplify]: iters left: 2 (3 enodes) 81.718 * * [simplify]: iters left: 1 (12 enodes) 81.722 * * [simplify]: Extracting #0: cost 1 inf + 0 81.722 * * [simplify]: Extracting #1: cost 4 inf + 0 81.723 * * [simplify]: Extracting #2: cost 2 inf + 2 81.723 * * [simplify]: Extracting #3: cost 0 inf + 86 81.723 * [simplify]: Simplified to (+ 1 x) 81.723 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (/ -2 1) (+ 1 x)) (- x 1))) 81.723 * * * * [progress]: [ 198 / 209 ] simplifiying candidate # 81.723 * [simplify]: Simplifying (* (cbrt -2) (cbrt -2)) 81.723 * * [simplify]: iters left: 3 (3 enodes) 81.725 * * [simplify]: iters left: 2 (9 enodes) 81.729 * * [simplify]: Extracting #0: cost 1 inf + 0 81.729 * * [simplify]: Extracting #1: cost 3 inf + 0 81.729 * * [simplify]: Extracting #2: cost 5 inf + 0 81.729 * * [simplify]: Extracting #3: cost 4 inf + 1 81.729 * * [simplify]: Extracting #4: cost 0 inf + 405 81.729 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 81.729 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (* (cbrt -2) (cbrt -2)) (/ (+ x 1) (cbrt -2))) (- x 1))) 81.729 * * * * [progress]: [ 199 / 209 ] simplifiying candidate # 81.730 * [simplify]: Simplifying (sqrt -2) 81.730 * * [simplify]: iters left: 1 (2 enodes) 81.731 * * [simplify]: Extracting #0: cost 1 inf + 0 81.731 * * [simplify]: Extracting #1: cost 3 inf + 0 81.731 * * [simplify]: Extracting #2: cost 2 inf + 1 81.731 * * [simplify]: Extracting #3: cost 0 inf + 83 81.732 * [simplify]: Simplified to (sqrt -2) 81.732 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (sqrt -2) (/ (+ x 1) (sqrt -2))) (- x 1))) 81.732 * * * * [progress]: [ 200 / 209 ] simplifiying candidate # 81.732 * * * * [progress]: [ 201 / 209 ] simplifiying candidate # 81.732 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 81.732 * * [simplify]: iters left: 6 (7 enodes) 81.736 * * [simplify]: iters left: 5 (24 enodes) 81.740 * * [simplify]: iters left: 4 (41 enodes) 81.749 * * [simplify]: iters left: 3 (59 enodes) 81.756 * * [simplify]: iters left: 2 (73 enodes) 81.766 * * [simplify]: iters left: 1 (91 enodes) 81.779 * * [simplify]: Extracting #0: cost 1 inf + 0 81.779 * * [simplify]: Extracting #1: cost 14 inf + 0 81.779 * * [simplify]: Extracting #2: cost 24 inf + 2 81.779 * * [simplify]: Extracting #3: cost 11 inf + 818 81.779 * * [simplify]: Extracting #4: cost 1 inf + 1474 81.780 * * [simplify]: Extracting #5: cost 0 inf + 1556 81.780 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 81.780 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ -2 (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))) (- x 1))) 81.781 * * * * [progress]: [ 202 / 209 ] simplifiying candidate # 81.781 * [simplify]: Simplifying (- x 1) 81.781 * * [simplify]: iters left: 2 (3 enodes) 81.782 * * [simplify]: iters left: 1 (14 enodes) 81.784 * * [simplify]: Extracting #0: cost 1 inf + 0 81.784 * * [simplify]: Extracting #1: cost 5 inf + 0 81.784 * * [simplify]: Extracting #2: cost 2 inf + 3 81.785 * * [simplify]: Extracting #3: cost 0 inf + 87 81.785 * [simplify]: Simplified to (- x 1) 81.785 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ -2 (- (* x x) (* 1 1))) (- x 1)) (- x 1))) 81.785 * * * * [progress]: [ 203 / 209 ] simplifiying candidate #real (real->posit16 (/ -2 (+ x 1)))) (- x 1)))> 81.785 * * * * [progress]: [ 204 / 209 ] simplifiying candidate # 81.785 * [simplify]: Simplifying (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 81.785 * * [simplify]: iters left: 6 (9 enodes) 81.788 * * [simplify]: iters left: 5 (41 enodes) 81.795 * * [simplify]: iters left: 4 (63 enodes) 81.810 * * [simplify]: iters left: 3 (88 enodes) 81.833 * * [simplify]: iters left: 2 (112 enodes) 81.848 * * [simplify]: iters left: 1 (134 enodes) 81.871 * * [simplify]: Extracting #0: cost 1 inf + 0 81.871 * * [simplify]: Extracting #1: cost 9 inf + 0 81.872 * * [simplify]: Extracting #2: cost 28 inf + 1 81.872 * * [simplify]: Extracting #3: cost 39 inf + 3 81.872 * * [simplify]: Extracting #4: cost 22 inf + 1274 81.874 * * [simplify]: Extracting #5: cost 2 inf + 3991 81.877 * * [simplify]: Extracting #6: cost 0 inf + 4314 81.879 * [simplify]: Simplified to (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2) 81.879 * [simplify]: Simplified (2) to (λ (x) (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2)) 81.879 * * * * [progress]: [ 205 / 209 ] simplifiying candidate # 81.879 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 81.879 * * [simplify]: iters left: 6 (17 enodes) 81.891 * * [simplify]: iters left: 5 (80 enodes) 81.908 * * [simplify]: iters left: 4 (149 enodes) 81.937 * * [simplify]: iters left: 3 (282 enodes) 82.028 * * [simplify]: iters left: 2 (473 enodes) 82.181 * * [simplify]: Extracting #0: cost 1 inf + 0 82.182 * * [simplify]: Extracting #1: cost 27 inf + 0 82.182 * * [simplify]: Extracting #2: cost 126 inf + 2 82.183 * * [simplify]: Extracting #3: cost 207 inf + 87 82.184 * * [simplify]: Extracting #4: cost 163 inf + 8880 82.194 * * [simplify]: Extracting #5: cost 27 inf + 41161 82.203 * * [simplify]: Extracting #6: cost 1 inf + 45315 82.213 * * [simplify]: Extracting #7: cost 0 inf + 44715 82.230 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 82.231 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 82.231 * * * * [progress]: [ 206 / 209 ] simplifiying candidate # 82.231 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 82.231 * * [simplify]: iters left: 6 (17 enodes) 82.243 * * [simplify]: iters left: 5 (80 enodes) 82.273 * * [simplify]: iters left: 4 (149 enodes) 82.327 * * [simplify]: iters left: 3 (282 enodes) 82.408 * * [simplify]: iters left: 2 (473 enodes) 82.559 * * [simplify]: Extracting #0: cost 1 inf + 0 82.559 * * [simplify]: Extracting #1: cost 27 inf + 0 82.559 * * [simplify]: Extracting #2: cost 126 inf + 2 82.560 * * [simplify]: Extracting #3: cost 207 inf + 87 82.561 * * [simplify]: Extracting #4: cost 163 inf + 8880 82.569 * * [simplify]: Extracting #5: cost 27 inf + 41161 82.581 * * [simplify]: Extracting #6: cost 1 inf + 45315 82.590 * * [simplify]: Extracting #7: cost 0 inf + 44715 82.599 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 82.599 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 82.599 * * * * [progress]: [ 207 / 209 ] simplifiying candidate # 82.599 * [simplify]: Simplifying (- (* 2 x) (+ (* 2 (pow x 2)) 2)) 82.599 * * [simplify]: iters left: 6 (7 enodes) 82.602 * * [simplify]: iters left: 5 (33 enodes) 82.610 * * [simplify]: iters left: 4 (57 enodes) 82.626 * * [simplify]: iters left: 3 (100 enodes) 82.644 * * [simplify]: iters left: 2 (158 enodes) 82.678 * * [simplify]: iters left: 1 (190 enodes) 82.707 * * [simplify]: Extracting #0: cost 1 inf + 0 82.707 * * [simplify]: Extracting #1: cost 19 inf + 0 82.707 * * [simplify]: Extracting #2: cost 46 inf + 2 82.707 * * [simplify]: Extracting #3: cost 51 inf + 5 82.708 * * [simplify]: Extracting #4: cost 14 inf + 3197 82.709 * * [simplify]: Extracting #5: cost 0 inf + 4581 82.710 * [simplify]: Simplified to (- (* x (- 2 (* 2 x))) 2) 82.710 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* x (- 2 (* 2 x))) 2) (- x 1))) 82.711 * * * * [progress]: [ 208 / 209 ] simplifiying candidate # 82.711 * [simplify]: Simplifying (- (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x)))) 82.711 * * [simplify]: iters left: 6 (14 enodes) 82.716 * * [simplify]: iters left: 5 (68 enodes) 82.732 * * [simplify]: iters left: 4 (120 enodes) 82.773 * * [simplify]: iters left: 3 (209 enodes) 82.822 * * [simplify]: iters left: 2 (363 enodes) 82.938 * * [simplify]: Extracting #0: cost 1 inf + 0 82.938 * * [simplify]: Extracting #1: cost 16 inf + 0 82.938 * * [simplify]: Extracting #2: cost 91 inf + 1 82.939 * * [simplify]: Extracting #3: cost 146 inf + 985 82.941 * * [simplify]: Extracting #4: cost 121 inf + 4454 82.948 * * [simplify]: Extracting #5: cost 39 inf + 27054 82.960 * * [simplify]: Extracting #6: cost 1 inf + 40917 82.970 * * [simplify]: Extracting #7: cost 0 inf + 40929 82.979 * [simplify]: Simplified to (- (- (/ 2 (* x x)) (/ 2 x)) (/ (/ 2 x) (* x x))) 82.979 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (- (/ 2 (* x x)) (/ 2 x)) (/ (/ 2 x) (* x x))) (- x 1))) 82.979 * * * * [progress]: [ 209 / 209 ] simplifiying candidate # 82.980 * [simplify]: Simplifying (- (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x)))) 82.980 * * [simplify]: iters left: 6 (14 enodes) 82.989 * * [simplify]: iters left: 5 (68 enodes) 83.013 * * [simplify]: iters left: 4 (120 enodes) 83.048 * * [simplify]: iters left: 3 (209 enodes) 83.123 * * [simplify]: iters left: 2 (363 enodes) 83.238 * * [simplify]: Extracting #0: cost 1 inf + 0 83.238 * * [simplify]: Extracting #1: cost 16 inf + 0 83.239 * * [simplify]: Extracting #2: cost 91 inf + 1 83.239 * * [simplify]: Extracting #3: cost 146 inf + 985 83.241 * * [simplify]: Extracting #4: cost 121 inf + 4454 83.244 * * [simplify]: Extracting #5: cost 39 inf + 27054 83.250 * * [simplify]: Extracting #6: cost 1 inf + 40917 83.255 * * [simplify]: Extracting #7: cost 0 inf + 40929 83.261 * [simplify]: Simplified to (- (- (/ 2 (* x x)) (/ 2 x)) (/ (/ 2 x) (* x x))) 83.261 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (- (/ 2 (* x x)) (/ 2 x)) (/ (/ 2 x) (* x x))) (- x 1))) 83.261 * * * [progress]: adding candidates to table 84.565 * [progress]: [Phase 3 of 3] Extracting. 84.565 * * [regime]: Finding splitpoints for: (# # # # # #) 84.566 * * * [regime-changes]: Trying 1 branch expressions: (x) 84.566 * * * * [regimes]: Trying to branch on x from (# # # # # #) 84.592 * * * [regime]: Found split indices: #