0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.034 * * * [progress]: [2/2] Setting up program. 0.036 * [progress]: [Phase 2 of 3] Improving. 0.036 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.036 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 0.036 * * [simplify]: iters left: 6 (7 enodes) 0.038 * * [simplify]: iters left: 5 (29 enodes) 0.042 * * [simplify]: iters left: 4 (37 enodes) 0.054 * * [simplify]: Extracting #0: cost 1 inf + 0 0.054 * * [simplify]: Extracting #1: cost 5 inf + 0 0.055 * * [simplify]: Extracting #2: cost 12 inf + 0 0.055 * * [simplify]: Extracting #3: cost 13 inf + 2 0.055 * * [simplify]: Extracting #4: cost 12 inf + 3 0.055 * * [simplify]: Extracting #5: cost 5 inf + 418 0.055 * * [simplify]: Extracting #6: cost 0 inf + 1071 0.055 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 0.055 * [simplify]: Simplified (2) to (λ (x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1)))) 0.058 * * [progress]: iteration 1 / 4 0.058 * * * [progress]: picking best candidate 0.059 * * * * [pick]: Picked # 0.059 * * * [progress]: localizing error 0.071 * * * [progress]: generating rewritten candidates 0.071 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.117 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.136 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.152 * * * [progress]: generating series expansions 0.152 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.153 * [backup-simplify]: Simplify (- (/ 1 (+ x 1)) (/ 1 (- x 1))) into (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 0.153 * [approximate]: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 (- x 1))) in (x) around 0 0.153 * [taylor]: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 (- x 1))) in x 0.153 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.153 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.153 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify 1 into 1 0.153 * [taylor]: Taking taylor expansion of 1 in x 0.153 * [backup-simplify]: Simplify 1 into 1 0.153 * [backup-simplify]: Simplify (+ 0 1) into 1 0.154 * [backup-simplify]: Simplify (/ 1 1) into 1 0.154 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.154 * [taylor]: Taking taylor expansion of (- x 1) in x 0.154 * [taylor]: Taking taylor expansion of x in x 0.154 * [backup-simplify]: Simplify 0 into 0 0.154 * [backup-simplify]: Simplify 1 into 1 0.154 * [taylor]: Taking taylor expansion of 1 in x 0.154 * [backup-simplify]: Simplify 1 into 1 0.154 * [backup-simplify]: Simplify (- 1) into -1 0.154 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.155 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.155 * [taylor]: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 (- x 1))) in x 0.155 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.155 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.155 * [taylor]: Taking taylor expansion of x in x 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify 1 into 1 0.155 * [taylor]: Taking taylor expansion of 1 in x 0.155 * [backup-simplify]: Simplify 1 into 1 0.155 * [backup-simplify]: Simplify (+ 0 1) into 1 0.155 * [backup-simplify]: Simplify (/ 1 1) into 1 0.155 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.155 * [taylor]: Taking taylor expansion of (- x 1) in x 0.155 * [taylor]: Taking taylor expansion of x in x 0.155 * [backup-simplify]: Simplify 0 into 0 0.155 * [backup-simplify]: Simplify 1 into 1 0.155 * [taylor]: Taking taylor expansion of 1 in x 0.155 * [backup-simplify]: Simplify 1 into 1 0.156 * [backup-simplify]: Simplify (- 1) into -1 0.156 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.156 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.156 * [backup-simplify]: Simplify (- -1) into 1 0.157 * [backup-simplify]: Simplify (+ 1 1) into 2 0.157 * [backup-simplify]: Simplify 2 into 2 0.157 * [backup-simplify]: Simplify (+ 1 0) into 1 0.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.158 * [backup-simplify]: Simplify (- 0) into 0 0.158 * [backup-simplify]: Simplify (+ 1 0) into 1 0.158 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.159 * [backup-simplify]: Simplify (- -1) into 1 0.159 * [backup-simplify]: Simplify (+ -1 1) into 0 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify (+ 0 0) into 0 0.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.160 * [backup-simplify]: Simplify (- 0) into 0 0.160 * [backup-simplify]: Simplify (+ 0 0) into 0 0.161 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.161 * [backup-simplify]: Simplify (- -1) into 1 0.161 * [backup-simplify]: Simplify (+ 1 1) into 2 0.161 * [backup-simplify]: Simplify 2 into 2 0.162 * [backup-simplify]: Simplify (+ 0 0) into 0 0.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.163 * [backup-simplify]: Simplify (- 0) into 0 0.163 * [backup-simplify]: Simplify (+ 0 0) into 0 0.163 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.164 * [backup-simplify]: Simplify (- -1) into 1 0.164 * [backup-simplify]: Simplify (+ -1 1) into 0 0.164 * [backup-simplify]: Simplify 0 into 0 0.164 * [backup-simplify]: Simplify (+ 0 0) into 0 0.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.165 * [backup-simplify]: Simplify (- 0) into 0 0.165 * [backup-simplify]: Simplify (+ 0 0) into 0 0.166 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.166 * [backup-simplify]: Simplify (- -1) into 1 0.166 * [backup-simplify]: Simplify (+ 1 1) into 2 0.167 * [backup-simplify]: Simplify 2 into 2 0.167 * [backup-simplify]: Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 0.167 * [backup-simplify]: Simplify (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) into (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) 0.167 * [approximate]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in (x) around 0 0.167 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.167 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [backup-simplify]: Simplify 0 into 0 0.167 * [backup-simplify]: Simplify 1 into 1 0.167 * [backup-simplify]: Simplify (/ 1 1) into 1 0.167 * [taylor]: Taking taylor expansion of 1 in x 0.167 * [backup-simplify]: Simplify 1 into 1 0.168 * [backup-simplify]: Simplify (+ 1 0) into 1 0.168 * [backup-simplify]: Simplify (/ 1 1) into 1 0.168 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.168 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.168 * [taylor]: Taking taylor expansion of x in x 0.168 * [backup-simplify]: Simplify 0 into 0 0.168 * [backup-simplify]: Simplify 1 into 1 0.168 * [backup-simplify]: Simplify (/ 1 1) into 1 0.168 * [taylor]: Taking taylor expansion of 1 in x 0.168 * [backup-simplify]: Simplify 1 into 1 0.169 * [backup-simplify]: Simplify (+ 1 0) into 1 0.169 * [backup-simplify]: Simplify (/ 1 1) into 1 0.169 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x 0.169 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.169 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.169 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.169 * [taylor]: Taking taylor expansion of x in x 0.169 * [backup-simplify]: Simplify 0 into 0 0.169 * [backup-simplify]: Simplify 1 into 1 0.169 * [backup-simplify]: Simplify (/ 1 1) into 1 0.169 * [taylor]: Taking taylor expansion of 1 in x 0.169 * [backup-simplify]: Simplify 1 into 1 0.169 * [backup-simplify]: Simplify (+ 1 0) into 1 0.170 * [backup-simplify]: Simplify (/ 1 1) into 1 0.170 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.170 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.170 * [taylor]: Taking taylor expansion of x in x 0.170 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify 1 into 1 0.170 * [backup-simplify]: Simplify (/ 1 1) into 1 0.170 * [taylor]: Taking taylor expansion of 1 in x 0.170 * [backup-simplify]: Simplify 1 into 1 0.170 * [backup-simplify]: Simplify (+ 1 0) into 1 0.171 * [backup-simplify]: Simplify (/ 1 1) into 1 0.171 * [backup-simplify]: Simplify (- 1) into -1 0.171 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.171 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.172 * [backup-simplify]: Simplify (+ 0 1) into 1 0.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.173 * [backup-simplify]: Simplify (- 1) into -1 0.173 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 0.174 * [backup-simplify]: Simplify (- 1) into -1 0.174 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.174 * [backup-simplify]: Simplify -2 into -2 0.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.175 * [backup-simplify]: Simplify (+ 0 0) into 0 0.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.176 * [backup-simplify]: Simplify (- 0) into 0 0.176 * [backup-simplify]: Simplify (+ 0 0) into 0 0.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.177 * [backup-simplify]: Simplify (- 1) into -1 0.178 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.178 * [backup-simplify]: Simplify 0 into 0 0.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.178 * [backup-simplify]: Simplify (+ 0 0) into 0 0.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.180 * [backup-simplify]: Simplify (- 0) into 0 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 0.181 * [backup-simplify]: Simplify (- 1) into -1 0.181 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.181 * [backup-simplify]: Simplify -2 into -2 0.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.182 * [backup-simplify]: Simplify (+ 0 0) into 0 0.183 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.183 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.184 * [backup-simplify]: Simplify (- 0) into 0 0.184 * [backup-simplify]: Simplify (+ 0 0) into 0 0.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.185 * [backup-simplify]: Simplify (- 1) into -1 0.185 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.185 * [backup-simplify]: Simplify 0 into 0 0.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.186 * [backup-simplify]: Simplify (+ 0 0) into 0 0.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.187 * [backup-simplify]: Simplify (- 0) into 0 0.188 * [backup-simplify]: Simplify (+ 0 0) into 0 0.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.188 * [backup-simplify]: Simplify (- 1) into -1 0.189 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.189 * [backup-simplify]: Simplify -2 into -2 0.189 * [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)))))) 0.189 * [backup-simplify]: Simplify (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1))) into (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (+ (/ 1 x) 1))) 0.189 * [approximate]: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (+ (/ 1 x) 1))) in (x) around 0 0.189 * [taylor]: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (+ (/ 1 x) 1))) in x 0.189 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.189 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.189 * [taylor]: Taking taylor expansion of 1 in x 0.189 * [backup-simplify]: Simplify 1 into 1 0.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.189 * [taylor]: Taking taylor expansion of x in x 0.189 * [backup-simplify]: Simplify 0 into 0 0.189 * [backup-simplify]: Simplify 1 into 1 0.190 * [backup-simplify]: Simplify (/ 1 1) into 1 0.190 * [backup-simplify]: Simplify (- 1) into -1 0.190 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.190 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.190 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.190 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.190 * [taylor]: Taking taylor expansion of x in x 0.190 * [backup-simplify]: Simplify 0 into 0 0.190 * [backup-simplify]: Simplify 1 into 1 0.191 * [backup-simplify]: Simplify (/ 1 1) into 1 0.191 * [taylor]: Taking taylor expansion of 1 in x 0.191 * [backup-simplify]: Simplify 1 into 1 0.191 * [backup-simplify]: Simplify (+ 1 0) into 1 0.191 * [backup-simplify]: Simplify (/ 1 1) into 1 0.191 * [taylor]: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (+ (/ 1 x) 1))) in x 0.191 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.191 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.191 * [taylor]: Taking taylor expansion of 1 in x 0.191 * [backup-simplify]: Simplify 1 into 1 0.191 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.191 * [taylor]: Taking taylor expansion of x in x 0.191 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify 1 into 1 0.192 * [backup-simplify]: Simplify (/ 1 1) into 1 0.192 * [backup-simplify]: Simplify (- 1) into -1 0.192 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.192 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.192 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.192 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.192 * [backup-simplify]: Simplify 0 into 0 0.192 * [backup-simplify]: Simplify 1 into 1 0.193 * [backup-simplify]: Simplify (/ 1 1) into 1 0.193 * [taylor]: Taking taylor expansion of 1 in x 0.193 * [backup-simplify]: Simplify 1 into 1 0.193 * [backup-simplify]: Simplify (+ 1 0) into 1 0.193 * [backup-simplify]: Simplify (/ 1 1) into 1 0.194 * [backup-simplify]: Simplify (+ -1 1) into 0 0.194 * [backup-simplify]: Simplify 0 into 0 0.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.194 * [backup-simplify]: Simplify (- 0) into 0 0.195 * [backup-simplify]: Simplify (+ 1 0) into 1 0.195 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.196 * [backup-simplify]: Simplify (+ 0 1) into 1 0.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.196 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.196 * [backup-simplify]: Simplify -2 into -2 0.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.197 * [backup-simplify]: Simplify (- 0) into 0 0.197 * [backup-simplify]: Simplify (+ 0 0) into 0 0.198 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.199 * [backup-simplify]: Simplify (+ 0 0) into 0 0.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.200 * [backup-simplify]: Simplify (+ -1 1) into 0 0.200 * [backup-simplify]: Simplify 0 into 0 0.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.200 * [backup-simplify]: Simplify (- 0) into 0 0.201 * [backup-simplify]: Simplify (+ 0 0) into 0 0.201 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.202 * [backup-simplify]: Simplify (+ 0 0) into 0 0.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.203 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.203 * [backup-simplify]: Simplify -2 into -2 0.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.204 * [backup-simplify]: Simplify (- 0) into 0 0.204 * [backup-simplify]: Simplify (+ 0 0) into 0 0.205 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.206 * [backup-simplify]: Simplify (+ 0 0) into 0 0.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.207 * [backup-simplify]: Simplify (+ -1 1) into 0 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.207 * [backup-simplify]: Simplify (- 0) into 0 0.208 * [backup-simplify]: Simplify (+ 0 0) into 0 0.208 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.209 * [backup-simplify]: Simplify (+ 0 0) into 0 0.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.210 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.210 * [backup-simplify]: Simplify -2 into -2 0.210 * [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)))))) 0.210 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.210 * [backup-simplify]: Simplify (/ 1 (+ x 1)) into (/ 1 (+ x 1)) 0.210 * [approximate]: Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0 0.210 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.210 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.210 * [taylor]: Taking taylor expansion of x in x 0.210 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify 1 into 1 0.211 * [taylor]: Taking taylor expansion of 1 in x 0.211 * [backup-simplify]: Simplify 1 into 1 0.211 * [backup-simplify]: Simplify (+ 0 1) into 1 0.211 * [backup-simplify]: Simplify (/ 1 1) into 1 0.211 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.211 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.211 * [backup-simplify]: Simplify 0 into 0 0.211 * [backup-simplify]: Simplify 1 into 1 0.211 * [taylor]: Taking taylor expansion of 1 in x 0.211 * [backup-simplify]: Simplify 1 into 1 0.211 * [backup-simplify]: Simplify (+ 0 1) into 1 0.212 * [backup-simplify]: Simplify (/ 1 1) into 1 0.212 * [backup-simplify]: Simplify 1 into 1 0.212 * [backup-simplify]: Simplify (+ 1 0) into 1 0.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.212 * [backup-simplify]: Simplify -1 into -1 0.213 * [backup-simplify]: Simplify (+ 0 0) into 0 0.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.213 * [backup-simplify]: Simplify 1 into 1 0.213 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x) 0.214 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1)) 0.214 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0 0.214 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.214 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.214 * [taylor]: Taking taylor expansion of x in x 0.214 * [backup-simplify]: Simplify 0 into 0 0.214 * [backup-simplify]: Simplify 1 into 1 0.214 * [backup-simplify]: Simplify (/ 1 1) into 1 0.214 * [taylor]: Taking taylor expansion of 1 in x 0.214 * [backup-simplify]: Simplify 1 into 1 0.214 * [backup-simplify]: Simplify (+ 1 0) into 1 0.214 * [backup-simplify]: Simplify (/ 1 1) into 1 0.214 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.214 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.214 * [taylor]: Taking taylor expansion of x in x 0.215 * [backup-simplify]: Simplify 0 into 0 0.215 * [backup-simplify]: Simplify 1 into 1 0.215 * [backup-simplify]: Simplify (/ 1 1) into 1 0.215 * [taylor]: Taking taylor expansion of 1 in x 0.215 * [backup-simplify]: Simplify 1 into 1 0.215 * [backup-simplify]: Simplify (+ 1 0) into 1 0.215 * [backup-simplify]: Simplify (/ 1 1) into 1 0.215 * [backup-simplify]: Simplify 1 into 1 0.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.216 * [backup-simplify]: Simplify (+ 0 1) into 1 0.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.216 * [backup-simplify]: Simplify -1 into -1 0.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.217 * [backup-simplify]: Simplify (+ 0 0) into 0 0.220 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.220 * [backup-simplify]: Simplify 1 into 1 0.221 * [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))) 0.221 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- x)) 1)) into (/ 1 (- 1 (/ 1 x))) 0.221 * [approximate]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0 0.221 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.221 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.221 * [taylor]: Taking taylor expansion of 1 in x 0.221 * [backup-simplify]: Simplify 1 into 1 0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify 1 into 1 0.221 * [backup-simplify]: Simplify (/ 1 1) into 1 0.222 * [backup-simplify]: Simplify (- 1) into -1 0.222 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.222 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.222 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.222 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.222 * [taylor]: Taking taylor expansion of 1 in x 0.222 * [backup-simplify]: Simplify 1 into 1 0.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.222 * [taylor]: Taking taylor expansion of x in x 0.222 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify 1 into 1 0.222 * [backup-simplify]: Simplify (/ 1 1) into 1 0.223 * [backup-simplify]: Simplify (- 1) into -1 0.223 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.223 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.223 * [backup-simplify]: Simplify -1 into -1 0.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.224 * [backup-simplify]: Simplify (- 0) into 0 0.224 * [backup-simplify]: Simplify (+ 1 0) into 1 0.225 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.225 * [backup-simplify]: Simplify -1 into -1 0.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.225 * [backup-simplify]: Simplify (- 0) into 0 0.226 * [backup-simplify]: Simplify (+ 0 0) into 0 0.226 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.226 * [backup-simplify]: Simplify -1 into -1 0.226 * [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))) 0.227 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.227 * [backup-simplify]: Simplify (/ 1 (- x 1)) into (/ 1 (- x 1)) 0.227 * [approximate]: Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0 0.227 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.227 * [taylor]: Taking taylor expansion of (- x 1) in x 0.227 * [taylor]: Taking taylor expansion of x in x 0.227 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify 1 into 1 0.227 * [taylor]: Taking taylor expansion of 1 in x 0.227 * [backup-simplify]: Simplify 1 into 1 0.227 * [backup-simplify]: Simplify (- 1) into -1 0.227 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.227 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.228 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.228 * [taylor]: Taking taylor expansion of (- x 1) in x 0.228 * [taylor]: Taking taylor expansion of x in x 0.228 * [backup-simplify]: Simplify 0 into 0 0.228 * [backup-simplify]: Simplify 1 into 1 0.228 * [taylor]: Taking taylor expansion of 1 in x 0.228 * [backup-simplify]: Simplify 1 into 1 0.228 * [backup-simplify]: Simplify (- 1) into -1 0.228 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.228 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.228 * [backup-simplify]: Simplify -1 into -1 0.229 * [backup-simplify]: Simplify (- 0) into 0 0.229 * [backup-simplify]: Simplify (+ 1 0) into 1 0.229 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.229 * [backup-simplify]: Simplify -1 into -1 0.230 * [backup-simplify]: Simplify (- 0) into 0 0.230 * [backup-simplify]: Simplify (+ 0 0) into 0 0.231 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.231 * [backup-simplify]: Simplify -1 into -1 0.231 * [backup-simplify]: Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1))) 0.231 * [backup-simplify]: Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1)) 0.231 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0 0.231 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.231 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.231 * [taylor]: Taking taylor expansion of x in x 0.231 * [backup-simplify]: Simplify 0 into 0 0.231 * [backup-simplify]: Simplify 1 into 1 0.231 * [backup-simplify]: Simplify (/ 1 1) into 1 0.231 * [taylor]: Taking taylor expansion of 1 in x 0.231 * [backup-simplify]: Simplify 1 into 1 0.231 * [backup-simplify]: Simplify (+ 1 0) into 1 0.232 * [backup-simplify]: Simplify (/ 1 1) into 1 0.232 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.232 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 1 into 1 0.232 * [backup-simplify]: Simplify (/ 1 1) into 1 0.232 * [taylor]: Taking taylor expansion of 1 in x 0.232 * [backup-simplify]: Simplify 1 into 1 0.232 * [backup-simplify]: Simplify (+ 1 0) into 1 0.233 * [backup-simplify]: Simplify (/ 1 1) into 1 0.233 * [backup-simplify]: Simplify 1 into 1 0.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.233 * [backup-simplify]: Simplify (- 1) into -1 0.234 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 0.234 * [backup-simplify]: Simplify 1 into 1 0.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 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 (/ -1 1)))) into 1 0.236 * [backup-simplify]: Simplify 1 into 1 0.236 * [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))) 0.236 * [backup-simplify]: Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1)) 0.236 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0 0.236 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x 0.236 * [taylor]: Taking taylor expansion of -1 in x 0.236 * [backup-simplify]: Simplify -1 into -1 0.236 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.236 * [backup-simplify]: Simplify 0 into 0 0.236 * [backup-simplify]: Simplify 1 into 1 0.236 * [backup-simplify]: Simplify (/ 1 1) into 1 0.237 * [taylor]: Taking taylor expansion of 1 in x 0.237 * [backup-simplify]: Simplify 1 into 1 0.237 * [backup-simplify]: Simplify (+ 1 0) into 1 0.237 * [backup-simplify]: Simplify (/ -1 1) into -1 0.237 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x 0.237 * [taylor]: Taking taylor expansion of -1 in x 0.237 * [backup-simplify]: Simplify -1 into -1 0.237 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify 1 into 1 0.238 * [backup-simplify]: Simplify (/ 1 1) into 1 0.238 * [taylor]: Taking taylor expansion of 1 in x 0.238 * [backup-simplify]: Simplify 1 into 1 0.238 * [backup-simplify]: Simplify (+ 1 0) into 1 0.238 * [backup-simplify]: Simplify (/ -1 1) into -1 0.238 * [backup-simplify]: Simplify -1 into -1 0.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.239 * [backup-simplify]: Simplify (+ 0 1) into 1 0.240 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1 0.240 * [backup-simplify]: Simplify 1 into 1 0.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.240 * [backup-simplify]: Simplify (+ 0 0) into 0 0.241 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.241 * [backup-simplify]: Simplify -1 into -1 0.241 * [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))) 0.241 * * * [progress]: simplifying candidates 0.241 * * * * [progress]: [ 1 / 137 ] simplifiying candidate # 0.242 * [simplify]: Simplifying (/ (exp (/ 1 (+ x 1))) (exp (/ 1 (- x 1)))) 0.242 * * [simplify]: iters left: 6 (9 enodes) 0.244 * * [simplify]: iters left: 5 (35 enodes) 0.250 * * [simplify]: iters left: 4 (43 enodes) 0.256 * * [simplify]: iters left: 3 (49 enodes) 0.263 * * [simplify]: iters left: 2 (53 enodes) 0.272 * * [simplify]: iters left: 1 (57 enodes) 0.280 * * [simplify]: Extracting #0: cost 1 inf + 0 0.280 * * [simplify]: Extracting #1: cost 9 inf + 0 0.280 * * [simplify]: Extracting #2: cost 15 inf + 1 0.280 * * [simplify]: Extracting #3: cost 21 inf + 1 0.280 * * [simplify]: Extracting #4: cost 23 inf + 2 0.280 * * [simplify]: Extracting #5: cost 21 inf + 45 0.280 * * [simplify]: Extracting #6: cost 6 inf + 2342 0.281 * * [simplify]: Extracting #7: cost 0 inf + 3067 0.281 * [simplify]: Simplified to (exp (+ (/ -1 (+ x -1)) (/ 1 (+ x 1)))) 0.282 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (+ (/ -1 (+ x -1)) (/ 1 (+ x 1)))))) 0.282 * * * * [progress]: [ 2 / 137 ] simplifiying candidate # 0.282 * * * * [progress]: [ 3 / 137 ] simplifiying candidate # 0.282 * * * * [progress]: [ 4 / 137 ] simplifiying candidate # 0.282 * * * * [progress]: [ 5 / 137 ] simplifiying candidate # 0.282 * * * * [progress]: [ 6 / 137 ] simplifiying candidate # 0.282 * * * * [progress]: [ 7 / 137 ] simplifiying candidate # 0.282 * * * * [progress]: [ 8 / 137 ] simplifiying candidate # 0.282 * [simplify]: Simplifying (- (* 1 (- x 1)) (* (+ x 1) 1)) 0.282 * * [simplify]: iters left: 6 (7 enodes) 0.284 * * [simplify]: iters left: 5 (27 enodes) 0.290 * * [simplify]: iters left: 4 (56 enodes) 0.304 * * [simplify]: iters left: 3 (126 enodes) 0.358 * * [simplify]: iters left: 2 (241 enodes) 0.505 * * [simplify]: iters left: 1 (324 enodes) 0.556 * * [simplify]: Extracting #0: cost 1 inf + 0 0.556 * * [simplify]: Extracting #1: cost 0 inf + 1 0.556 * [simplify]: Simplified to -2 0.556 * [simplify]: Simplified (2 1) to (λ (x) (/ -2 (* (+ x 1) (- x 1)))) 0.556 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 0.556 * * [simplify]: iters left: 4 (5 enodes) 0.558 * * [simplify]: iters left: 3 (22 enodes) 0.562 * * [simplify]: iters left: 2 (40 enodes) 0.569 * * [simplify]: iters left: 1 (74 enodes) 0.581 * * [simplify]: Extracting #0: cost 1 inf + 0 0.581 * * [simplify]: Extracting #1: cost 19 inf + 0 0.581 * * [simplify]: Extracting #2: cost 23 inf + 3 0.581 * * [simplify]: Extracting #3: cost 9 inf + 908 0.582 * * [simplify]: Extracting #4: cost 0 inf + 1844 0.582 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 0.582 * [simplify]: Simplified (2 2) to (λ (x) (/ -2 (- (* x (+ 1 x)) (+ 1 x)))) 0.582 * * * * [progress]: [ 9 / 137 ] simplifiying candidate # 0.582 * * * * [progress]: [ 10 / 137 ] simplifiying candidate # 0.582 * * * * [progress]: [ 11 / 137 ] simplifiying candidate # 0.582 * * * * [progress]: [ 12 / 137 ] simplifiying candidate # 0.582 * * * * [progress]: [ 13 / 137 ] simplifiying candidate # 0.583 * [simplify]: Simplifying (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.583 * * [simplify]: iters left: 6 (9 enodes) 0.585 * * [simplify]: iters left: 5 (34 enodes) 0.595 * * [simplify]: iters left: 4 (38 enodes) 0.605 * * [simplify]: Extracting #0: cost 1 inf + 0 0.605 * * [simplify]: Extracting #1: cost 4 inf + 0 0.605 * * [simplify]: Extracting #2: cost 8 inf + 0 0.605 * * [simplify]: Extracting #3: cost 13 inf + 0 0.605 * * [simplify]: Extracting #4: cost 16 inf + 1 0.605 * * [simplify]: Extracting #5: cost 13 inf + 45 0.606 * * [simplify]: Extracting #6: cost 6 inf + 539 0.606 * * [simplify]: Extracting #7: cost 1 inf + 1429 0.607 * * [simplify]: Extracting #8: cost 0 inf + 1551 0.607 * [simplify]: Simplified to (+ (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (+ x 1)))) 0.607 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1)))))) 0.608 * [simplify]: Simplifying (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.608 * * [simplify]: iters left: 6 (9 enodes) 0.612 * * [simplify]: iters left: 5 (35 enodes) 0.622 * * [simplify]: iters left: 4 (42 enodes) 0.633 * * [simplify]: Extracting #0: cost 1 inf + 0 0.633 * * [simplify]: Extracting #1: cost 5 inf + 0 0.633 * * [simplify]: Extracting #2: cost 10 inf + 0 0.633 * * [simplify]: Extracting #3: cost 15 inf + 0 0.633 * * [simplify]: Extracting #4: cost 18 inf + 1 0.634 * * [simplify]: Extracting #5: cost 15 inf + 45 0.634 * * [simplify]: Extracting #6: cost 7 inf + 826 0.634 * * [simplify]: Extracting #7: cost 0 inf + 1883 0.635 * [simplify]: Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x -1)))) 0.635 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x -1)))))) 0.635 * * * * [progress]: [ 14 / 137 ] simplifiying candidate # 0.636 * [simplify]: Simplifying (+ (sqrt (/ 1 (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 0.636 * * [simplify]: iters left: 6 (10 enodes) 0.642 * * [simplify]: iters left: 5 (37 enodes) 0.654 * * [simplify]: iters left: 4 (41 enodes) 0.665 * * [simplify]: Extracting #0: cost 1 inf + 0 0.665 * * [simplify]: Extracting #1: cost 4 inf + 0 0.665 * * [simplify]: Extracting #2: cost 9 inf + 0 0.665 * * [simplify]: Extracting #3: cost 12 inf + 1 0.665 * * [simplify]: Extracting #4: cost 16 inf + 1 0.665 * * [simplify]: Extracting #5: cost 14 inf + 3 0.666 * * [simplify]: Extracting #6: cost 7 inf + 417 0.666 * * [simplify]: Extracting #7: cost 0 inf + 1555 0.667 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ x -1))) (sqrt (/ 1 (+ x 1)))) 0.667 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (+ x -1))) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))))) 0.667 * [simplify]: Simplifying (- (sqrt (/ 1 (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 0.667 * * [simplify]: iters left: 6 (10 enodes) 0.674 * * [simplify]: iters left: 5 (38 enodes) 0.685 * * [simplify]: iters left: 4 (48 enodes) 0.697 * * [simplify]: Extracting #0: cost 1 inf + 0 0.697 * * [simplify]: Extracting #1: cost 5 inf + 0 0.698 * * [simplify]: Extracting #2: cost 12 inf + 0 0.698 * * [simplify]: Extracting #3: cost 14 inf + 2 0.698 * * [simplify]: Extracting #4: cost 17 inf + 2 0.698 * * [simplify]: Extracting #5: cost 16 inf + 3 0.698 * * [simplify]: Extracting #6: cost 8 inf + 499 0.698 * * [simplify]: Extracting #7: cost 1 inf + 1515 0.699 * * [simplify]: Extracting #8: cost 0 inf + 1797 0.700 * [simplify]: Simplified to (- (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.700 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) (- (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))))) 0.700 * * * * [progress]: [ 15 / 137 ] simplifiying candidate # 0.700 * [simplify]: Simplifying (+ (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.700 * * [simplify]: iters left: 6 (9 enodes) 0.705 * * [simplify]: iters left: 5 (34 enodes) 0.715 * * [simplify]: iters left: 4 (38 enodes) 0.725 * * [simplify]: Extracting #0: cost 1 inf + 0 0.725 * * [simplify]: Extracting #1: cost 4 inf + 0 0.725 * * [simplify]: Extracting #2: cost 9 inf + 0 0.725 * * [simplify]: Extracting #3: cost 12 inf + 1 0.725 * * [simplify]: Extracting #4: cost 16 inf + 1 0.725 * * [simplify]: Extracting #5: cost 13 inf + 45 0.726 * * [simplify]: Extracting #6: cost 6 inf + 539 0.726 * * [simplify]: Extracting #7: cost 1 inf + 1429 0.727 * * [simplify]: Extracting #8: cost 0 inf + 1551 0.727 * [simplify]: Simplified to (+ (/ 1 (sqrt (- x 1))) (sqrt (/ 1 (+ x 1)))) 0.727 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (- x 1))) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))))) 0.728 * [simplify]: Simplifying (- (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.728 * * [simplify]: iters left: 6 (9 enodes) 0.732 * * [simplify]: iters left: 5 (35 enodes) 0.744 * * [simplify]: iters left: 4 (43 enodes) 0.756 * * [simplify]: Extracting #0: cost 1 inf + 0 0.756 * * [simplify]: Extracting #1: cost 5 inf + 0 0.756 * * [simplify]: Extracting #2: cost 12 inf + 0 0.756 * * [simplify]: Extracting #3: cost 14 inf + 2 0.756 * * [simplify]: Extracting #4: cost 17 inf + 2 0.757 * * [simplify]: Extracting #5: cost 15 inf + 45 0.757 * * [simplify]: Extracting #6: cost 8 inf + 620 0.758 * * [simplify]: Extracting #7: cost 1 inf + 1516 0.759 * * [simplify]: Extracting #8: cost 0 inf + 1799 0.759 * [simplify]: Simplified to (+ (sqrt (/ 1 (+ x 1))) (/ -1 (sqrt (+ x -1)))) 0.760 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))) (+ (sqrt (/ 1 (+ x 1))) (/ -1 (sqrt (+ x -1)))))) 0.760 * * * * [progress]: [ 16 / 137 ] simplifiying candidate # 0.760 * [simplify]: Simplifying (+ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.760 * * [simplify]: iters left: 6 (10 enodes) 0.766 * * [simplify]: iters left: 5 (37 enodes) 0.776 * * [simplify]: iters left: 4 (41 enodes) 0.787 * * [simplify]: Extracting #0: cost 1 inf + 0 0.787 * * [simplify]: Extracting #1: cost 4 inf + 0 0.787 * * [simplify]: Extracting #2: cost 9 inf + 0 0.787 * * [simplify]: Extracting #3: cost 12 inf + 1 0.787 * * [simplify]: Extracting #4: cost 16 inf + 1 0.787 * * [simplify]: Extracting #5: cost 9 inf + 293 0.788 * * [simplify]: Extracting #6: cost 0 inf + 1551 0.788 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ 1 x))) (sqrt (/ 1 (- x 1)))) 0.789 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (+ 1 x))) (sqrt (/ 1 (- x 1)))) (- (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))))) 0.789 * [simplify]: Simplifying (- (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.789 * * [simplify]: iters left: 6 (10 enodes) 0.795 * * [simplify]: iters left: 5 (38 enodes) 0.808 * * [simplify]: iters left: 4 (45 enodes) 0.819 * * [simplify]: Extracting #0: cost 1 inf + 0 0.819 * * [simplify]: Extracting #1: cost 5 inf + 0 0.819 * * [simplify]: Extracting #2: cost 11 inf + 0 0.819 * * [simplify]: Extracting #3: cost 14 inf + 1 0.819 * * [simplify]: Extracting #4: cost 18 inf + 1 0.820 * * [simplify]: Extracting #5: cost 10 inf + 335 0.820 * * [simplify]: Extracting #6: cost 1 inf + 1593 0.821 * * [simplify]: Extracting #7: cost 0 inf + 1875 0.821 * [simplify]: Simplified to (- (/ 1 (sqrt (+ 1 x))) (sqrt (/ 1 (- x 1)))) 0.821 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) (- (/ 1 (sqrt (+ 1 x))) (sqrt (/ 1 (- x 1)))))) 0.822 * * * * [progress]: [ 17 / 137 ] simplifiying candidate # 0.822 * [simplify]: Simplifying (+ (/ (sqrt 1) (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 0.822 * * [simplify]: iters left: 6 (10 enodes) 0.827 * * [simplify]: iters left: 5 (37 enodes) 0.832 * * [simplify]: iters left: 4 (41 enodes) 0.837 * * [simplify]: Extracting #0: cost 1 inf + 0 0.837 * * [simplify]: Extracting #1: cost 4 inf + 0 0.837 * * [simplify]: Extracting #2: cost 9 inf + 0 0.837 * * [simplify]: Extracting #3: cost 12 inf + 1 0.837 * * [simplify]: Extracting #4: cost 16 inf + 1 0.838 * * [simplify]: Extracting #5: cost 9 inf + 293 0.838 * * [simplify]: Extracting #6: cost 0 inf + 1551 0.838 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) 0.838 * [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)))))) 0.838 * [simplify]: Simplifying (- (/ (sqrt 1) (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 0.838 * * [simplify]: iters left: 6 (10 enodes) 0.841 * * [simplify]: iters left: 5 (38 enodes) 0.847 * * [simplify]: iters left: 4 (48 enodes) 0.854 * * [simplify]: Extracting #0: cost 1 inf + 0 0.854 * * [simplify]: Extracting #1: cost 5 inf + 0 0.854 * * [simplify]: Extracting #2: cost 12 inf + 0 0.854 * * [simplify]: Extracting #3: cost 14 inf + 2 0.854 * * [simplify]: Extracting #4: cost 17 inf + 2 0.854 * * [simplify]: Extracting #5: cost 10 inf + 335 0.855 * * [simplify]: Extracting #6: cost 1 inf + 1515 0.855 * * [simplify]: Extracting #7: cost 0 inf + 1797 0.856 * [simplify]: Simplified to (- (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) 0.856 * [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)))))) 0.856 * * * * [progress]: [ 18 / 137 ] simplifiying candidate # 0.856 * [simplify]: Simplifying (+ (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.857 * * [simplify]: iters left: 6 (10 enodes) 0.863 * * [simplify]: iters left: 5 (37 enodes) 0.873 * * [simplify]: iters left: 4 (41 enodes) 0.883 * * [simplify]: Extracting #0: cost 1 inf + 0 0.883 * * [simplify]: Extracting #1: cost 4 inf + 0 0.883 * * [simplify]: Extracting #2: cost 9 inf + 0 0.883 * * [simplify]: Extracting #3: cost 12 inf + 1 0.883 * * [simplify]: Extracting #4: cost 16 inf + 1 0.883 * * [simplify]: Extracting #5: cost 9 inf + 293 0.884 * * [simplify]: Extracting #6: cost 0 inf + 1551 0.884 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) 0.884 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) (- (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))))) 0.885 * [simplify]: Simplifying (- (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.885 * * [simplify]: iters left: 6 (10 enodes) 0.891 * * [simplify]: iters left: 5 (38 enodes) 0.901 * * [simplify]: iters left: 4 (46 enodes) 0.913 * * [simplify]: Extracting #0: cost 1 inf + 0 0.913 * * [simplify]: Extracting #1: cost 5 inf + 0 0.913 * * [simplify]: Extracting #2: cost 12 inf + 0 0.914 * * [simplify]: Extracting #3: cost 14 inf + 2 0.914 * * [simplify]: Extracting #4: cost 17 inf + 2 0.914 * * [simplify]: Extracting #5: cost 10 inf + 335 0.914 * * [simplify]: Extracting #6: cost 2 inf + 1392 0.915 * * [simplify]: Extracting #7: cost 0 inf + 1797 0.916 * [simplify]: Simplified to (- (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) 0.916 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) (- (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))))) 0.916 * * * * [progress]: [ 19 / 137 ] simplifiying candidate # 0.916 * [simplify]: Simplifying (+ (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.916 * * [simplify]: iters left: 6 (9 enodes) 0.921 * * [simplify]: iters left: 5 (34 enodes) 0.932 * * [simplify]: iters left: 4 (38 enodes) 0.942 * * [simplify]: Extracting #0: cost 1 inf + 0 0.943 * * [simplify]: Extracting #1: cost 4 inf + 0 0.943 * * [simplify]: Extracting #2: cost 9 inf + 0 0.943 * * [simplify]: Extracting #3: cost 12 inf + 1 0.943 * * [simplify]: Extracting #4: cost 16 inf + 1 0.943 * * [simplify]: Extracting #5: cost 13 inf + 45 0.943 * * [simplify]: Extracting #6: cost 6 inf + 539 0.944 * * [simplify]: Extracting #7: cost 1 inf + 1429 0.944 * * [simplify]: Extracting #8: cost 0 inf + 1551 0.945 * [simplify]: Simplified to (+ (sqrt (/ 1 (- x 1))) (/ 1 (sqrt (+ x 1)))) 0.945 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (sqrt (/ 1 (- x 1))) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))))) 0.945 * [simplify]: Simplifying (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.945 * * [simplify]: iters left: 6 (9 enodes) 0.950 * * [simplify]: iters left: 5 (35 enodes) 0.961 * * [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 0.972 * * [simplify]: Extracting #4: cost 18 inf + 1 0.972 * * [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 0.974 * [simplify]: Simplified to (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (+ x -1)))) 0.974 * [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 # 0.975 * [simplify]: Simplifying (+ (/ 1 (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 0.975 * * [simplify]: iters left: 6 (10 enodes) 0.981 * * [simplify]: iters left: 5 (37 enodes) 0.991 * * [simplify]: iters left: 4 (41 enodes) 1.002 * * [simplify]: Extracting #0: cost 1 inf + 0 1.002 * * [simplify]: Extracting #1: cost 4 inf + 0 1.003 * * [simplify]: Extracting #2: cost 9 inf + 0 1.003 * * [simplify]: Extracting #3: cost 12 inf + 1 1.003 * * [simplify]: Extracting #4: cost 16 inf + 1 1.003 * * [simplify]: Extracting #5: cost 14 inf + 3 1.003 * * [simplify]: Extracting #6: cost 7 inf + 417 1.004 * * [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)))))) 1.005 * [simplify]: Simplifying (- (/ 1 (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 1.005 * * [simplify]: iters left: 6 (10 enodes) 1.008 * * [simplify]: iters left: 5 (38 enodes) 1.014 * * [simplify]: iters left: 4 (48 enodes) 1.020 * * [simplify]: Extracting #0: cost 1 inf + 0 1.020 * * [simplify]: Extracting #1: cost 5 inf + 0 1.020 * * [simplify]: Extracting #2: cost 12 inf + 0 1.020 * * [simplify]: Extracting #3: cost 14 inf + 2 1.020 * * [simplify]: Extracting #4: cost 17 inf + 2 1.021 * * [simplify]: Extracting #5: cost 16 inf + 3 1.021 * * [simplify]: Extracting #6: cost 8 inf + 499 1.021 * * [simplify]: Extracting #7: cost 1 inf + 1515 1.021 * * [simplify]: Extracting #8: cost 0 inf + 1797 1.022 * [simplify]: Simplified to (- (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 1.022 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) (- (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))))) 1.022 * * * * [progress]: [ 21 / 137 ] simplifiying candidate # 1.022 * [simplify]: Simplifying (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 1.022 * * [simplify]: iters left: 6 (9 enodes) 1.024 * * [simplify]: iters left: 5 (34 enodes) 1.030 * * [simplify]: iters left: 4 (38 enodes) 1.036 * * [simplify]: Extracting #0: cost 1 inf + 0 1.036 * * [simplify]: Extracting #1: cost 4 inf + 0 1.036 * * [simplify]: Extracting #2: cost 9 inf + 0 1.037 * * [simplify]: Extracting #3: cost 12 inf + 1 1.037 * * [simplify]: Extracting #4: cost 16 inf + 1 1.037 * * [simplify]: Extracting #5: cost 13 inf + 45 1.037 * * [simplify]: Extracting #6: cost 6 inf + 539 1.037 * * [simplify]: Extracting #7: cost 1 inf + 1429 1.038 * * [simplify]: Extracting #8: cost 0 inf + 1551 1.039 * [simplify]: Simplified to (+ (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (+ x 1)))) 1.039 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))))) 1.039 * [simplify]: Simplifying (- (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 1.039 * * [simplify]: iters left: 6 (9 enodes) 1.044 * * [simplify]: iters left: 5 (35 enodes) 1.056 * * [simplify]: iters left: 4 (43 enodes) 1.067 * * [simplify]: Extracting #0: cost 1 inf + 0 1.067 * * [simplify]: Extracting #1: cost 5 inf + 0 1.068 * * [simplify]: Extracting #2: cost 12 inf + 0 1.068 * * [simplify]: Extracting #3: cost 14 inf + 2 1.068 * * [simplify]: Extracting #4: cost 17 inf + 2 1.068 * * [simplify]: Extracting #5: cost 15 inf + 45 1.068 * * [simplify]: Extracting #6: cost 8 inf + 620 1.069 * * [simplify]: Extracting #7: cost 1 inf + 1516 1.069 * * [simplify]: Extracting #8: cost 0 inf + 1799 1.070 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ x 1))) (/ -1 (sqrt (+ x -1)))) 1.070 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) (+ (/ 1 (sqrt (+ x 1))) (/ -1 (sqrt (+ x -1)))))) 1.070 * * * * [progress]: [ 22 / 137 ] simplifiying candidate # 1.070 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1.070 * * [simplify]: iters left: 5 (4 enodes) 1.078 * * [simplify]: iters left: 4 (14 enodes) 1.081 * * [simplify]: iters left: 3 (16 enodes) 1.084 * * [simplify]: Extracting #0: cost 1 inf + 0 1.084 * * [simplify]: Extracting #1: cost 0 inf + 1 1.084 * [simplify]: Simplified to 1 1.084 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))))) 1.085 * [simplify]: Simplifying (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))) 1.085 * * [simplify]: iters left: 6 (8 enodes) 1.090 * * [simplify]: iters left: 5 (32 enodes) 1.101 * * [simplify]: iters left: 4 (42 enodes) 1.112 * * [simplify]: Extracting #0: cost 1 inf + 0 1.112 * * [simplify]: Extracting #1: cost 5 inf + 0 1.112 * * [simplify]: Extracting #2: cost 12 inf + 0 1.112 * * [simplify]: Extracting #3: cost 13 inf + 2 1.112 * * [simplify]: Extracting #4: cost 9 inf + 129 1.112 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.113 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.113 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.113 * * * * [progress]: [ 23 / 137 ] simplifiying candidate # 1.113 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1.114 * * [simplify]: iters left: 5 (4 enodes) 1.121 * * [simplify]: iters left: 4 (14 enodes) 1.123 * * [simplify]: iters left: 3 (16 enodes) 1.127 * * [simplify]: Extracting #0: cost 1 inf + 0 1.127 * * [simplify]: Extracting #1: cost 0 inf + 1 1.127 * [simplify]: Simplified to 1 1.127 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))))) 1.127 * [simplify]: Simplifying (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))) 1.127 * * [simplify]: iters left: 6 (8 enodes) 1.132 * * [simplify]: iters left: 5 (32 enodes) 1.142 * * [simplify]: iters left: 4 (42 enodes) 1.152 * * [simplify]: Extracting #0: cost 1 inf + 0 1.152 * * [simplify]: Extracting #1: cost 5 inf + 0 1.152 * * [simplify]: Extracting #2: cost 12 inf + 0 1.152 * * [simplify]: Extracting #3: cost 13 inf + 2 1.152 * * [simplify]: Extracting #4: cost 9 inf + 129 1.152 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.153 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.153 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.153 * * * * [progress]: [ 24 / 137 ] simplifiying candidate # 1.153 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1.153 * * [simplify]: iters left: 5 (4 enodes) 1.157 * * [simplify]: iters left: 4 (14 enodes) 1.159 * * [simplify]: iters left: 3 (16 enodes) 1.160 * * [simplify]: Extracting #0: cost 1 inf + 0 1.161 * * [simplify]: Extracting #1: cost 0 inf + 1 1.161 * [simplify]: Simplified to 1 1.161 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))))) 1.161 * [simplify]: Simplifying (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))) 1.161 * * [simplify]: iters left: 6 (8 enodes) 1.164 * * [simplify]: iters left: 5 (32 enodes) 1.169 * * [simplify]: iters left: 4 (42 enodes) 1.174 * * [simplify]: Extracting #0: cost 1 inf + 0 1.174 * * [simplify]: Extracting #1: cost 5 inf + 0 1.174 * * [simplify]: Extracting #2: cost 12 inf + 0 1.174 * * [simplify]: Extracting #3: cost 13 inf + 2 1.174 * * [simplify]: Extracting #4: cost 9 inf + 129 1.175 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.175 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.175 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.175 * * * * [progress]: [ 25 / 137 ] simplifiying candidate # 1.175 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1.175 * * [simplify]: iters left: 5 (4 enodes) 1.181 * * [simplify]: iters left: 4 (14 enodes) 1.183 * * [simplify]: iters left: 3 (16 enodes) 1.184 * * [simplify]: Extracting #0: cost 1 inf + 0 1.185 * * [simplify]: Extracting #1: cost 0 inf + 1 1.185 * [simplify]: Simplified to 1 1.185 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))))) 1.185 * [simplify]: Simplifying (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))) 1.185 * * [simplify]: iters left: 6 (8 enodes) 1.188 * * [simplify]: iters left: 5 (32 enodes) 1.193 * * [simplify]: iters left: 4 (42 enodes) 1.198 * * [simplify]: Extracting #0: cost 1 inf + 0 1.198 * * [simplify]: Extracting #1: cost 5 inf + 0 1.198 * * [simplify]: Extracting #2: cost 12 inf + 0 1.198 * * [simplify]: Extracting #3: cost 13 inf + 2 1.198 * * [simplify]: Extracting #4: cost 9 inf + 129 1.198 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.198 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.199 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.199 * * * * [progress]: [ 26 / 137 ] simplifiying candidate # 1.199 * [simplify]: Simplifying (/ (sqrt 1) 1) 1.199 * * [simplify]: iters left: 3 (3 enodes) 1.201 * * [simplify]: iters left: 2 (9 enodes) 1.202 * * [simplify]: iters left: 1 (11 enodes) 1.204 * * [simplify]: Extracting #0: cost 1 inf + 0 1.204 * * [simplify]: Extracting #1: cost 0 inf + 1 1.204 * [simplify]: Simplified to 1 1.204 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))))) 1.204 * [simplify]: Simplifying (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))) 1.204 * * [simplify]: iters left: 6 (8 enodes) 1.207 * * [simplify]: iters left: 5 (32 enodes) 1.212 * * [simplify]: iters left: 4 (42 enodes) 1.218 * * [simplify]: Extracting #0: cost 1 inf + 0 1.218 * * [simplify]: Extracting #1: cost 5 inf + 0 1.218 * * [simplify]: Extracting #2: cost 12 inf + 0 1.218 * * [simplify]: Extracting #3: cost 13 inf + 2 1.218 * * [simplify]: Extracting #4: cost 9 inf + 129 1.219 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.219 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.219 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.219 * * * * [progress]: [ 27 / 137 ] simplifiying candidate # 1.219 * [simplify]: Simplifying (/ (sqrt 1) 1) 1.219 * * [simplify]: iters left: 3 (3 enodes) 1.221 * * [simplify]: iters left: 2 (9 enodes) 1.222 * * [simplify]: iters left: 1 (11 enodes) 1.224 * * [simplify]: Extracting #0: cost 1 inf + 0 1.224 * * [simplify]: Extracting #1: cost 0 inf + 1 1.224 * [simplify]: Simplified to 1 1.224 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))))) 1.224 * [simplify]: Simplifying (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))) 1.224 * * [simplify]: iters left: 6 (8 enodes) 1.227 * * [simplify]: iters left: 5 (32 enodes) 1.236 * * [simplify]: iters left: 4 (42 enodes) 1.246 * * [simplify]: Extracting #0: cost 1 inf + 0 1.246 * * [simplify]: Extracting #1: cost 5 inf + 0 1.246 * * [simplify]: Extracting #2: cost 12 inf + 0 1.247 * * [simplify]: Extracting #3: cost 13 inf + 2 1.247 * * [simplify]: Extracting #4: cost 9 inf + 129 1.247 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.248 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.248 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.248 * * * * [progress]: [ 28 / 137 ] simplifiying candidate # 1.248 * [simplify]: Simplifying (/ (sqrt 1) 1) 1.248 * * [simplify]: iters left: 3 (3 enodes) 1.251 * * [simplify]: iters left: 2 (9 enodes) 1.254 * * [simplify]: iters left: 1 (11 enodes) 1.256 * * [simplify]: Extracting #0: cost 1 inf + 0 1.256 * * [simplify]: Extracting #1: cost 0 inf + 1 1.257 * [simplify]: Simplified to 1 1.257 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))))) 1.257 * [simplify]: Simplifying (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))) 1.257 * * [simplify]: iters left: 6 (8 enodes) 1.260 * * [simplify]: iters left: 5 (32 enodes) 1.265 * * [simplify]: iters left: 4 (42 enodes) 1.270 * * [simplify]: Extracting #0: cost 1 inf + 0 1.270 * * [simplify]: Extracting #1: cost 5 inf + 0 1.270 * * [simplify]: Extracting #2: cost 12 inf + 0 1.270 * * [simplify]: Extracting #3: cost 13 inf + 2 1.270 * * [simplify]: Extracting #4: cost 9 inf + 129 1.271 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.271 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.271 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.271 * * * * [progress]: [ 29 / 137 ] simplifiying candidate # 1.271 * [simplify]: Simplifying (/ (sqrt 1) 1) 1.271 * * [simplify]: iters left: 3 (3 enodes) 1.274 * * [simplify]: iters left: 2 (9 enodes) 1.276 * * [simplify]: iters left: 1 (11 enodes) 1.277 * * [simplify]: Extracting #0: cost 1 inf + 0 1.277 * * [simplify]: Extracting #1: cost 0 inf + 1 1.277 * [simplify]: Simplified to 1 1.277 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))))) 1.278 * [simplify]: Simplifying (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))) 1.278 * * [simplify]: iters left: 6 (8 enodes) 1.280 * * [simplify]: iters left: 5 (32 enodes) 1.286 * * [simplify]: iters left: 4 (42 enodes) 1.293 * * [simplify]: Extracting #0: cost 1 inf + 0 1.293 * * [simplify]: Extracting #1: cost 5 inf + 0 1.293 * * [simplify]: Extracting #2: cost 12 inf + 0 1.293 * * [simplify]: Extracting #3: cost 13 inf + 2 1.293 * * [simplify]: Extracting #4: cost 9 inf + 129 1.294 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.294 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.294 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.294 * * * * [progress]: [ 30 / 137 ] simplifiying candidate # 1.295 * [simplify]: Simplifying (/ 1 1) 1.295 * * [simplify]: iters left: 2 (2 enodes) 1.296 * * [simplify]: iters left: 1 (6 enodes) 1.298 * * [simplify]: Extracting #0: cost 1 inf + 0 1.298 * * [simplify]: Extracting #1: cost 0 inf + 1 1.298 * [simplify]: Simplified to 1 1.298 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))) 1.299 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.299 * * [simplify]: iters left: 6 (7 enodes) 1.302 * * [simplify]: iters left: 5 (29 enodes) 1.306 * * [simplify]: iters left: 4 (37 enodes) 1.311 * * [simplify]: Extracting #0: cost 1 inf + 0 1.311 * * [simplify]: Extracting #1: cost 5 inf + 0 1.311 * * [simplify]: Extracting #2: cost 12 inf + 0 1.311 * * [simplify]: Extracting #3: cost 13 inf + 2 1.311 * * [simplify]: Extracting #4: cost 12 inf + 3 1.311 * * [simplify]: Extracting #5: cost 5 inf + 418 1.312 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.312 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.312 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.312 * * * * [progress]: [ 31 / 137 ] simplifiying candidate # 1.312 * [simplify]: Simplifying (/ 1 1) 1.312 * * [simplify]: iters left: 2 (2 enodes) 1.313 * * [simplify]: iters left: 1 (6 enodes) 1.314 * * [simplify]: Extracting #0: cost 1 inf + 0 1.314 * * [simplify]: Extracting #1: cost 0 inf + 1 1.314 * [simplify]: Simplified to 1 1.314 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))) 1.314 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.314 * * [simplify]: iters left: 6 (7 enodes) 1.316 * * [simplify]: iters left: 5 (29 enodes) 1.321 * * [simplify]: iters left: 4 (37 enodes) 1.326 * * [simplify]: Extracting #0: cost 1 inf + 0 1.326 * * [simplify]: Extracting #1: cost 5 inf + 0 1.326 * * [simplify]: Extracting #2: cost 12 inf + 0 1.326 * * [simplify]: Extracting #3: cost 13 inf + 2 1.326 * * [simplify]: Extracting #4: cost 12 inf + 3 1.326 * * [simplify]: Extracting #5: cost 5 inf + 418 1.326 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.327 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.327 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.327 * * * * [progress]: [ 32 / 137 ] simplifiying candidate # 1.327 * [simplify]: Simplifying (/ 1 1) 1.327 * * [simplify]: iters left: 2 (2 enodes) 1.328 * * [simplify]: iters left: 1 (6 enodes) 1.329 * * [simplify]: Extracting #0: cost 1 inf + 0 1.329 * * [simplify]: Extracting #1: cost 0 inf + 1 1.329 * [simplify]: Simplified to 1 1.329 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))) 1.329 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.329 * * [simplify]: iters left: 6 (7 enodes) 1.331 * * [simplify]: iters left: 5 (29 enodes) 1.339 * * [simplify]: iters left: 4 (37 enodes) 1.349 * * [simplify]: Extracting #0: cost 1 inf + 0 1.349 * * [simplify]: Extracting #1: cost 5 inf + 0 1.349 * * [simplify]: Extracting #2: cost 12 inf + 0 1.349 * * [simplify]: Extracting #3: cost 13 inf + 2 1.349 * * [simplify]: Extracting #4: cost 12 inf + 3 1.349 * * [simplify]: Extracting #5: cost 5 inf + 418 1.350 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.350 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.350 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.350 * * * * [progress]: [ 33 / 137 ] simplifiying candidate # 1.351 * [simplify]: Simplifying (/ 1 1) 1.351 * * [simplify]: iters left: 2 (2 enodes) 1.352 * * [simplify]: iters left: 1 (6 enodes) 1.354 * * [simplify]: Extracting #0: cost 1 inf + 0 1.354 * * [simplify]: Extracting #1: cost 0 inf + 1 1.354 * [simplify]: Simplified to 1 1.354 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))) 1.354 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.355 * * [simplify]: iters left: 6 (7 enodes) 1.358 * * [simplify]: iters left: 5 (29 enodes) 1.367 * * [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 1.378 * * [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]: [ 34 / 137 ] simplifiying candidate # 1.378 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.378 * * [simplify]: iters left: 6 (7 enodes) 1.382 * * [simplify]: iters left: 5 (29 enodes) 1.386 * * [simplify]: iters left: 4 (37 enodes) 1.391 * * [simplify]: Extracting #0: cost 1 inf + 0 1.391 * * [simplify]: Extracting #1: cost 5 inf + 0 1.391 * * [simplify]: Extracting #2: cost 12 inf + 0 1.392 * * [simplify]: Extracting #3: cost 13 inf + 2 1.392 * * [simplify]: Extracting #4: cost 12 inf + 3 1.392 * * [simplify]: Extracting #5: cost 5 inf + 418 1.392 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.392 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.392 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.392 * * * * [progress]: [ 35 / 137 ] simplifiying candidate # 1.392 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.393 * * [simplify]: iters left: 6 (7 enodes) 1.395 * * [simplify]: iters left: 5 (29 enodes) 1.399 * * [simplify]: iters left: 4 (37 enodes) 1.404 * * [simplify]: Extracting #0: cost 1 inf + 0 1.404 * * [simplify]: Extracting #1: cost 5 inf + 0 1.404 * * [simplify]: Extracting #2: cost 12 inf + 0 1.404 * * [simplify]: Extracting #3: cost 13 inf + 2 1.404 * * [simplify]: Extracting #4: cost 12 inf + 3 1.404 * * [simplify]: Extracting #5: cost 5 inf + 418 1.405 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.405 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.405 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.405 * * * * [progress]: [ 36 / 137 ] simplifiying candidate # 1.406 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.406 * * [simplify]: iters left: 6 (7 enodes) 1.410 * * [simplify]: iters left: 5 (29 enodes) 1.418 * * [simplify]: iters left: 4 (37 enodes) 1.424 * * [simplify]: Extracting #0: cost 1 inf + 0 1.425 * * [simplify]: Extracting #1: cost 5 inf + 0 1.425 * * [simplify]: Extracting #2: cost 12 inf + 0 1.425 * * [simplify]: Extracting #3: cost 13 inf + 2 1.425 * * [simplify]: Extracting #4: cost 12 inf + 3 1.425 * * [simplify]: Extracting #5: cost 5 inf + 418 1.425 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.425 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.425 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.425 * * * * [progress]: [ 37 / 137 ] simplifiying candidate # 1.425 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.426 * * [simplify]: iters left: 6 (7 enodes) 1.428 * * [simplify]: iters left: 5 (29 enodes) 1.432 * * [simplify]: iters left: 4 (37 enodes) 1.437 * * [simplify]: Extracting #0: cost 1 inf + 0 1.437 * * [simplify]: Extracting #1: cost 5 inf + 0 1.437 * * [simplify]: Extracting #2: cost 12 inf + 0 1.438 * * [simplify]: Extracting #3: cost 13 inf + 2 1.438 * * [simplify]: Extracting #4: cost 12 inf + 3 1.438 * * [simplify]: Extracting #5: cost 5 inf + 418 1.438 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.438 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.438 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.438 * * * * [progress]: [ 38 / 137 ] simplifiying candidate # 1.438 * [simplify]: Simplifying (/ 1 (- (* x x) (* 1 1))) 1.438 * * [simplify]: iters left: 6 (6 enodes) 1.440 * * [simplify]: iters left: 5 (21 enodes) 1.444 * * [simplify]: iters left: 4 (28 enodes) 1.448 * * [simplify]: iters left: 3 (37 enodes) 1.454 * * [simplify]: iters left: 2 (55 enodes) 1.474 * * [simplify]: iters left: 1 (92 enodes) 1.500 * * [simplify]: Extracting #0: cost 1 inf + 0 1.500 * * [simplify]: Extracting #1: cost 6 inf + 0 1.500 * * [simplify]: Extracting #2: cost 27 inf + 1 1.500 * * [simplify]: Extracting #3: cost 31 inf + 3 1.501 * * [simplify]: Extracting #4: cost 12 inf + 1555 1.501 * * [simplify]: Extracting #5: cost 0 inf + 2660 1.502 * [simplify]: Simplified to (/ 1 (- (* x x) 1)) 1.502 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (- (* x x) 1)) (- (- x 1) (+ x 1)))) 1.502 * [simplify]: Simplifying (- (- x 1) (+ x 1)) 1.502 * * [simplify]: iters left: 4 (5 enodes) 1.504 * * [simplify]: iters left: 3 (27 enodes) 1.509 * * [simplify]: iters left: 2 (60 enodes) 1.521 * * [simplify]: iters left: 1 (112 enodes) 1.558 * * [simplify]: Extracting #0: cost 1 inf + 0 1.558 * * [simplify]: Extracting #1: cost 0 inf + 1 1.558 * [simplify]: Simplified to -2 1.558 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (- (* x x) 1)) -2)) 1.559 * * * * [progress]: [ 39 / 137 ] simplifiying candidate # 1.559 * * * * [progress]: [ 40 / 137 ] simplifiying candidate #real (real->posit16 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))))> 1.559 * * * * [progress]: [ 41 / 137 ] simplifiying candidate # 1.559 * * * * [progress]: [ 42 / 137 ] simplifiying candidate # 1.559 * [simplify]: Simplifying (- 1) 1.559 * * [simplify]: iters left: 2 (2 enodes) 1.561 * * [simplify]: iters left: 1 (9 enodes) 1.563 * * [simplify]: Extracting #0: cost 1 inf + 0 1.563 * * [simplify]: Extracting #1: cost 0 inf + 1 1.563 * [simplify]: Simplified to -1 1.563 * [simplify]: Simplified (2 1 2) to (λ (x) (- (pow (+ x 1) -1) (/ 1 (- x 1)))) 1.563 * * * * [progress]: [ 43 / 137 ] simplifiying candidate # 1.563 * * * * [progress]: [ 44 / 137 ] simplifiying candidate # 1.563 * * * * [progress]: [ 45 / 137 ] simplifiying candidate # 1.563 * [simplify]: Simplifying (- 0 (log (+ x 1))) 1.563 * * [simplify]: iters left: 5 (6 enodes) 1.565 * * [simplify]: iters left: 4 (22 enodes) 1.569 * * [simplify]: iters left: 3 (26 enodes) 1.573 * * [simplify]: iters left: 2 (28 enodes) 1.579 * * [simplify]: iters left: 1 (30 enodes) 1.583 * * [simplify]: Extracting #0: cost 1 inf + 0 1.583 * * [simplify]: Extracting #1: cost 4 inf + 0 1.583 * * [simplify]: Extracting #2: cost 5 inf + 1 1.583 * * [simplify]: Extracting #3: cost 8 inf + 1 1.583 * * [simplify]: Extracting #4: cost 6 inf + 3 1.584 * * [simplify]: Extracting #5: cost 1 inf + 463 1.584 * * [simplify]: Extracting #6: cost 0 inf + 615 1.584 * [simplify]: Simplified to (- (log (+ x 1))) 1.584 * [simplify]: Simplified (2 1 1) to (λ (x) (- (exp (- (log (+ x 1)))) (/ 1 (- x 1)))) 1.584 * * * * [progress]: [ 46 / 137 ] simplifiying candidate # 1.584 * [simplify]: Simplifying (- (log 1) (log (+ x 1))) 1.584 * * [simplify]: iters left: 5 (6 enodes) 1.586 * * [simplify]: iters left: 4 (23 enodes) 1.590 * * [simplify]: Extracting #0: cost 1 inf + 0 1.590 * * [simplify]: Extracting #1: cost 4 inf + 0 1.590 * * [simplify]: Extracting #2: cost 5 inf + 1 1.590 * * [simplify]: Extracting #3: cost 8 inf + 1 1.590 * * [simplify]: Extracting #4: cost 6 inf + 3 1.590 * * [simplify]: Extracting #5: cost 1 inf + 463 1.590 * * [simplify]: Extracting #6: cost 0 inf + 615 1.590 * [simplify]: Simplified to (- (log (+ 1 x))) 1.590 * [simplify]: Simplified (2 1 1) to (λ (x) (- (exp (- (log (+ 1 x)))) (/ 1 (- x 1)))) 1.590 * * * * [progress]: [ 47 / 137 ] simplifiying candidate # 1.590 * * * * [progress]: [ 48 / 137 ] simplifiying candidate # 1.590 * * * * [progress]: [ 49 / 137 ] simplifiying candidate # 1.591 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (+ x 1) (+ x 1)) (+ x 1))) 1.591 * * [simplify]: iters left: 6 (8 enodes) 1.593 * * [simplify]: iters left: 5 (41 enodes) 1.603 * * [simplify]: iters left: 4 (105 enodes) 1.638 * * [simplify]: iters left: 3 (190 enodes) 1.686 * * [simplify]: iters left: 2 (413 enodes) 1.947 * * [simplify]: Extracting #0: cost 1 inf + 0 1.947 * * [simplify]: Extracting #1: cost 15 inf + 0 1.947 * * [simplify]: Extracting #2: cost 100 inf + 2 1.949 * * [simplify]: Extracting #3: cost 299 inf + 45 1.953 * * [simplify]: Extracting #4: cost 236 inf + 12559 1.969 * * [simplify]: Extracting #5: cost 34 inf + 46325 1.985 * * [simplify]: Extracting #6: cost 2 inf + 49519 2.000 * * [simplify]: Extracting #7: cost 0 inf + 49806 2.012 * [simplify]: Simplified to (/ 1 (* (* (+ x 1) (+ x 1)) (+ x 1))) 2.012 * [simplify]: Simplified (2 1 1) to (λ (x) (- (cbrt (/ 1 (* (* (+ x 1) (+ x 1)) (+ x 1)))) (/ 1 (- x 1)))) 2.012 * * * * [progress]: [ 50 / 137 ] simplifiying candidate # 2.012 * * * * [progress]: [ 51 / 137 ] simplifiying candidate # 2.012 * * * * [progress]: [ 52 / 137 ] simplifiying candidate # 2.013 * * * * [progress]: [ 53 / 137 ] simplifiying candidate # 2.013 * * * * [progress]: [ 54 / 137 ] simplifiying candidate # 2.013 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.013 * * [simplify]: iters left: 6 (8 enodes) 2.018 * * [simplify]: iters left: 5 (33 enodes) 2.028 * * [simplify]: iters left: 4 (49 enodes) 2.042 * * [simplify]: iters left: 3 (77 enodes) 2.062 * * [simplify]: iters left: 2 (82 enodes) 2.074 * * [simplify]: Extracting #0: cost 1 inf + 0 2.074 * * [simplify]: Extracting #1: cost 6 inf + 0 2.074 * * [simplify]: Extracting #2: cost 9 inf + 1 2.075 * * [simplify]: Extracting #3: cost 11 inf + 1 2.075 * * [simplify]: Extracting #4: cost 10 inf + 2 2.075 * * [simplify]: Extracting #5: cost 2 inf + 1098 2.075 * * [simplify]: Extracting #6: cost 0 inf + 1382 2.076 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.076 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt 1) (cbrt (+ x 1)))) (/ 1 (- x 1)))) 2.076 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (+ x 1))) 2.076 * * [simplify]: iters left: 5 (6 enodes) 2.080 * * [simplify]: iters left: 4 (21 enodes) 2.083 * * [simplify]: iters left: 3 (23 enodes) 2.086 * * [simplify]: Extracting #0: cost 1 inf + 0 2.086 * * [simplify]: Extracting #1: cost 4 inf + 0 2.086 * * [simplify]: Extracting #2: cost 5 inf + 1 2.086 * * [simplify]: Extracting #3: cost 7 inf + 1 2.086 * * [simplify]: Extracting #4: cost 1 inf + 492 2.086 * * [simplify]: Extracting #5: cost 0 inf + 654 2.087 * [simplify]: Simplified to (/ 1 (cbrt (+ 1 x))) 2.087 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ 1 x)))) (/ 1 (- x 1)))) 2.087 * * * * [progress]: [ 55 / 137 ] simplifiying candidate # 2.087 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 2.087 * * [simplify]: iters left: 5 (7 enodes) 2.089 * * [simplify]: iters left: 4 (26 enodes) 2.093 * * [simplify]: iters left: 3 (28 enodes) 2.097 * * [simplify]: Extracting #0: cost 1 inf + 0 2.097 * * [simplify]: Extracting #1: cost 4 inf + 0 2.097 * * [simplify]: Extracting #2: cost 5 inf + 1 2.097 * * [simplify]: Extracting #3: cost 7 inf + 1 2.097 * * [simplify]: Extracting #4: cost 6 inf + 2 2.097 * * [simplify]: Extracting #5: cost 2 inf + 370 2.097 * * [simplify]: Extracting #6: cost 0 inf + 494 2.097 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 2.098 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ (cbrt 1) (sqrt (+ x 1)))) (/ 1 (- x 1)))) 2.098 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ x 1))) 2.098 * * [simplify]: iters left: 5 (6 enodes) 2.100 * * [simplify]: iters left: 4 (21 enodes) 2.103 * * [simplify]: iters left: 3 (23 enodes) 2.108 * * [simplify]: Extracting #0: cost 1 inf + 0 2.108 * * [simplify]: Extracting #1: cost 4 inf + 0 2.108 * * [simplify]: Extracting #2: cost 5 inf + 1 2.108 * * [simplify]: Extracting #3: cost 7 inf + 1 2.108 * * [simplify]: Extracting #4: cost 1 inf + 372 2.108 * * [simplify]: Extracting #5: cost 0 inf + 494 2.108 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 2.108 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ 1 x)))) (/ 1 (- x 1)))) 2.108 * * * * [progress]: [ 56 / 137 ] simplifiying candidate # 2.108 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 2.109 * * [simplify]: iters left: 5 (4 enodes) 2.113 * * [simplify]: iters left: 4 (14 enodes) 2.116 * * [simplify]: iters left: 3 (16 enodes) 2.119 * * [simplify]: Extracting #0: cost 1 inf + 0 2.119 * * [simplify]: Extracting #1: cost 0 inf + 1 2.119 * [simplify]: Simplified to 1 2.119 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (cbrt 1) (+ x 1))) (/ 1 (- x 1)))) 2.119 * [simplify]: Simplifying (/ (cbrt 1) (+ x 1)) 2.120 * * [simplify]: iters left: 4 (5 enodes) 2.124 * * [simplify]: iters left: 3 (18 enodes) 2.129 * * [simplify]: iters left: 2 (20 enodes) 2.134 * * [simplify]: Extracting #0: cost 1 inf + 0 2.134 * * [simplify]: Extracting #1: cost 4 inf + 0 2.134 * * [simplify]: Extracting #2: cost 5 inf + 1 2.134 * * [simplify]: Extracting #3: cost 0 inf + 250 2.134 * [simplify]: Simplified to (/ 1 (+ 1 x)) 2.134 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (/ 1 (- x 1)))) 2.134 * * * * [progress]: [ 57 / 137 ] simplifiying candidate # 2.135 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 2.135 * * [simplify]: iters left: 5 (4 enodes) 2.142 * * [simplify]: iters left: 4 (14 enodes) 2.145 * * [simplify]: iters left: 3 (16 enodes) 2.149 * * [simplify]: Extracting #0: cost 1 inf + 0 2.149 * * [simplify]: Extracting #1: cost 0 inf + 1 2.149 * [simplify]: Simplified to 1 2.149 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (cbrt 1) (+ x 1))) (/ 1 (- x 1)))) 2.149 * [simplify]: Simplifying (/ (cbrt 1) (+ x 1)) 2.149 * * [simplify]: iters left: 4 (5 enodes) 2.153 * * [simplify]: iters left: 3 (18 enodes) 2.158 * * [simplify]: iters left: 2 (20 enodes) 2.163 * * [simplify]: Extracting #0: cost 1 inf + 0 2.163 * * [simplify]: Extracting #1: cost 4 inf + 0 2.163 * * [simplify]: Extracting #2: cost 5 inf + 1 2.163 * * [simplify]: Extracting #3: cost 0 inf + 250 2.163 * [simplify]: Simplified to (/ 1 (+ 1 x)) 2.163 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (/ 1 (- x 1)))) 2.163 * * * * [progress]: [ 58 / 137 ] simplifiying candidate # 2.163 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.164 * * [simplify]: iters left: 6 (7 enodes) 2.167 * * [simplify]: iters left: 5 (26 enodes) 2.174 * * [simplify]: iters left: 4 (33 enodes) 2.181 * * [simplify]: iters left: 3 (35 enodes) 2.189 * * [simplify]: Extracting #0: cost 1 inf + 0 2.189 * * [simplify]: Extracting #1: cost 7 inf + 0 2.190 * * [simplify]: Extracting #2: cost 11 inf + 1 2.190 * * [simplify]: Extracting #3: cost 13 inf + 1 2.190 * * [simplify]: Extracting #4: cost 10 inf + 86 2.190 * * [simplify]: Extracting #5: cost 6 inf + 694 2.190 * * [simplify]: Extracting #6: cost 1 inf + 1504 2.191 * * [simplify]: Extracting #7: cost 0 inf + 1706 2.191 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) 2.191 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (sqrt 1) (cbrt (+ x 1)))) (/ 1 (- x 1)))) 2.192 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (+ x 1))) 2.192 * * [simplify]: iters left: 5 (6 enodes) 2.195 * * [simplify]: iters left: 4 (21 enodes) 2.201 * * [simplify]: iters left: 3 (23 enodes) 2.206 * * [simplify]: Extracting #0: cost 1 inf + 0 2.206 * * [simplify]: Extracting #1: cost 4 inf + 0 2.206 * * [simplify]: Extracting #2: cost 5 inf + 1 2.206 * * [simplify]: Extracting #3: cost 7 inf + 1 2.206 * * [simplify]: Extracting #4: cost 1 inf + 492 2.207 * * [simplify]: Extracting #5: cost 0 inf + 654 2.207 * [simplify]: Simplified to (/ 1 (cbrt (+ 1 x))) 2.207 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ 1 x)))) (/ 1 (- x 1)))) 2.207 * * * * [progress]: [ 59 / 137 ] simplifiying candidate # 2.207 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 2.207 * * [simplify]: iters left: 5 (6 enodes) 2.211 * * [simplify]: iters left: 4 (21 enodes) 2.217 * * [simplify]: iters left: 3 (23 enodes) 2.222 * * [simplify]: Extracting #0: cost 1 inf + 0 2.222 * * [simplify]: Extracting #1: cost 4 inf + 0 2.222 * * [simplify]: Extracting #2: cost 5 inf + 1 2.223 * * [simplify]: Extracting #3: cost 7 inf + 1 2.223 * * [simplify]: Extracting #4: cost 1 inf + 372 2.223 * * [simplify]: Extracting #5: cost 0 inf + 494 2.223 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 2.223 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (sqrt (+ 1 x))) (/ (sqrt 1) (sqrt (+ x 1)))) (/ 1 (- x 1)))) 2.223 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 2.223 * * [simplify]: iters left: 5 (6 enodes) 2.227 * * [simplify]: iters left: 4 (21 enodes) 2.232 * * [simplify]: iters left: 3 (23 enodes) 2.238 * * [simplify]: Extracting #0: cost 1 inf + 0 2.238 * * [simplify]: Extracting #1: cost 4 inf + 0 2.238 * * [simplify]: Extracting #2: cost 5 inf + 1 2.238 * * [simplify]: Extracting #3: cost 7 inf + 1 2.238 * * [simplify]: Extracting #4: cost 1 inf + 372 2.238 * * [simplify]: Extracting #5: cost 0 inf + 494 2.238 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 2.238 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (+ 1 x)))) (/ 1 (- x 1)))) 2.239 * * * * [progress]: [ 60 / 137 ] simplifiying candidate # 2.239 * [simplify]: Simplifying (/ (sqrt 1) 1) 2.239 * * [simplify]: iters left: 3 (3 enodes) 2.242 * * [simplify]: iters left: 2 (9 enodes) 2.246 * * [simplify]: iters left: 1 (11 enodes) 2.249 * * [simplify]: Extracting #0: cost 1 inf + 0 2.249 * * [simplify]: Extracting #1: cost 0 inf + 1 2.249 * [simplify]: Simplified to 1 2.249 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (sqrt 1) (+ x 1))) (/ 1 (- x 1)))) 2.249 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 2.250 * * [simplify]: iters left: 4 (5 enodes) 2.253 * * [simplify]: iters left: 3 (18 enodes) 2.258 * * [simplify]: iters left: 2 (20 enodes) 2.262 * * [simplify]: Extracting #0: cost 1 inf + 0 2.262 * * [simplify]: Extracting #1: cost 4 inf + 0 2.262 * * [simplify]: Extracting #2: cost 5 inf + 1 2.262 * * [simplify]: Extracting #3: cost 0 inf + 250 2.262 * [simplify]: Simplified to (/ 1 (+ 1 x)) 2.262 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (/ 1 (- x 1)))) 2.262 * * * * [progress]: [ 61 / 137 ] simplifiying candidate # 2.262 * [simplify]: Simplifying (/ (sqrt 1) 1) 2.262 * * [simplify]: iters left: 3 (3 enodes) 2.264 * * [simplify]: iters left: 2 (9 enodes) 2.266 * * [simplify]: iters left: 1 (11 enodes) 2.267 * * [simplify]: Extracting #0: cost 1 inf + 0 2.267 * * [simplify]: Extracting #1: cost 0 inf + 1 2.267 * [simplify]: Simplified to 1 2.267 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (sqrt 1) (+ x 1))) (/ 1 (- x 1)))) 2.268 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 2.268 * * [simplify]: iters left: 4 (5 enodes) 2.270 * * [simplify]: iters left: 3 (18 enodes) 2.273 * * [simplify]: iters left: 2 (20 enodes) 2.275 * * [simplify]: Extracting #0: cost 1 inf + 0 2.275 * * [simplify]: Extracting #1: cost 4 inf + 0 2.275 * * [simplify]: Extracting #2: cost 5 inf + 1 2.275 * * [simplify]: Extracting #3: cost 0 inf + 250 2.276 * [simplify]: Simplified to (/ 1 (+ 1 x)) 2.276 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (/ 1 (- x 1)))) 2.276 * * * * [progress]: [ 62 / 137 ] simplifiying candidate # 2.276 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.276 * * [simplify]: iters left: 6 (6 enodes) 2.278 * * [simplify]: iters left: 5 (23 enodes) 2.281 * * [simplify]: iters left: 4 (27 enodes) 2.288 * * [simplify]: Extracting #0: cost 1 inf + 0 2.288 * * [simplify]: Extracting #1: cost 6 inf + 0 2.288 * * [simplify]: Extracting #2: cost 9 inf + 1 2.289 * * [simplify]: Extracting #3: cost 11 inf + 1 2.289 * * [simplify]: Extracting #4: cost 8 inf + 86 2.289 * * [simplify]: Extracting #5: cost 2 inf + 1018 2.289 * * [simplify]: Extracting #6: cost 0 inf + 1382 2.290 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.290 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ x 1)))) (/ 1 (- x 1)))) 2.290 * [simplify]: Simplifying (/ 1 (cbrt (+ x 1))) 2.290 * * [simplify]: iters left: 5 (5 enodes) 2.293 * * [simplify]: iters left: 4 (18 enodes) 2.298 * * [simplify]: iters left: 3 (20 enodes) 2.302 * * [simplify]: Extracting #0: cost 1 inf + 0 2.302 * * [simplify]: Extracting #1: cost 4 inf + 0 2.302 * * [simplify]: Extracting #2: cost 5 inf + 1 2.302 * * [simplify]: Extracting #3: cost 7 inf + 1 2.302 * * [simplify]: Extracting #4: cost 0 inf + 654 2.302 * [simplify]: Simplified to (/ 1 (cbrt (+ x 1))) 2.302 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ x 1)))) (/ 1 (- x 1)))) 2.302 * * * * [progress]: [ 63 / 137 ] simplifiying candidate # 2.302 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 2.302 * * [simplify]: iters left: 5 (5 enodes) 2.304 * * [simplify]: iters left: 4 (18 enodes) 2.307 * * [simplify]: iters left: 3 (20 enodes) 2.310 * * [simplify]: Extracting #0: cost 1 inf + 0 2.310 * * [simplify]: Extracting #1: cost 4 inf + 0 2.310 * * [simplify]: Extracting #2: cost 5 inf + 1 2.310 * * [simplify]: Extracting #3: cost 7 inf + 1 2.310 * * [simplify]: Extracting #4: cost 0 inf + 494 2.310 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 2.310 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (- x 1)))) 2.310 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 2.310 * * [simplify]: iters left: 5 (5 enodes) 2.313 * * [simplify]: iters left: 4 (18 enodes) 2.318 * * [simplify]: iters left: 3 (20 enodes) 2.323 * * [simplify]: Extracting #0: cost 1 inf + 0 2.323 * * [simplify]: Extracting #1: cost 4 inf + 0 2.323 * * [simplify]: Extracting #2: cost 5 inf + 1 2.323 * * [simplify]: Extracting #3: cost 7 inf + 1 2.323 * * [simplify]: Extracting #4: cost 0 inf + 494 2.323 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 2.323 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (- x 1)))) 2.323 * * * * [progress]: [ 64 / 137 ] simplifiying candidate # 2.324 * [simplify]: Simplifying (/ 1 1) 2.324 * * [simplify]: iters left: 2 (2 enodes) 2.325 * * [simplify]: iters left: 1 (6 enodes) 2.327 * * [simplify]: Extracting #0: cost 1 inf + 0 2.327 * * [simplify]: Extracting #1: cost 0 inf + 1 2.327 * [simplify]: Simplified to 1 2.327 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (/ 1 (- x 1)))) 2.327 * [simplify]: Simplifying (/ 1 (+ x 1)) 2.327 * * [simplify]: iters left: 4 (4 enodes) 2.329 * * [simplify]: iters left: 3 (15 enodes) 2.333 * * [simplify]: iters left: 2 (17 enodes) 2.338 * * [simplify]: Extracting #0: cost 1 inf + 0 2.338 * * [simplify]: Extracting #1: cost 4 inf + 0 2.338 * * [simplify]: Extracting #2: cost 5 inf + 1 2.338 * * [simplify]: Extracting #3: cost 3 inf + 44 2.338 * * [simplify]: Extracting #4: cost 1 inf + 168 2.338 * * [simplify]: Extracting #5: cost 0 inf + 250 2.338 * [simplify]: Simplified to (/ 1 (+ x 1)) 2.338 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (/ 1 (- x 1)))) 2.338 * * * * [progress]: [ 65 / 137 ] simplifiying candidate # 2.339 * [simplify]: Simplifying (/ 1 1) 2.339 * * [simplify]: iters left: 2 (2 enodes) 2.340 * * [simplify]: iters left: 1 (6 enodes) 2.342 * * [simplify]: Extracting #0: cost 1 inf + 0 2.342 * * [simplify]: Extracting #1: cost 0 inf + 1 2.342 * [simplify]: Simplified to 1 2.342 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (/ 1 (- x 1)))) 2.342 * [simplify]: Simplifying (/ 1 (+ x 1)) 2.343 * * [simplify]: iters left: 4 (4 enodes) 2.345 * * [simplify]: iters left: 3 (15 enodes) 2.349 * * [simplify]: iters left: 2 (17 enodes) 2.353 * * [simplify]: Extracting #0: cost 1 inf + 0 2.353 * * [simplify]: Extracting #1: cost 4 inf + 0 2.353 * * [simplify]: Extracting #2: cost 5 inf + 1 2.353 * * [simplify]: Extracting #3: cost 3 inf + 44 2.353 * * [simplify]: Extracting #4: cost 1 inf + 168 2.354 * * [simplify]: Extracting #5: cost 0 inf + 250 2.354 * [simplify]: Simplified to (/ 1 (+ x 1)) 2.354 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (/ 1 (- x 1)))) 2.354 * * * * [progress]: [ 66 / 137 ] simplifiying candidate # 2.354 * * * * [progress]: [ 67 / 137 ] simplifiying candidate # 2.354 * * * * [progress]: [ 68 / 137 ] simplifiying candidate # 2.354 * * * * [progress]: [ 69 / 137 ] simplifiying candidate # 2.354 * [simplify]: Simplifying (cbrt (+ x 1)) 2.354 * * [simplify]: iters left: 3 (4 enodes) 2.356 * * [simplify]: iters left: 2 (15 enodes) 2.360 * * [simplify]: iters left: 1 (17 enodes) 2.365 * * [simplify]: Extracting #0: cost 1 inf + 0 2.365 * * [simplify]: Extracting #1: cost 3 inf + 0 2.365 * * [simplify]: Extracting #2: cost 6 inf + 0 2.365 * * [simplify]: Extracting #3: cost 2 inf + 86 2.365 * * [simplify]: Extracting #4: cost 1 inf + 208 2.366 * * [simplify]: Extracting #5: cost 0 inf + 330 2.366 * [simplify]: Simplified to (cbrt (+ 1 x)) 2.366 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))) (/ 1 (- x 1)))) 2.366 * * * * [progress]: [ 70 / 137 ] simplifiying candidate # 2.366 * [simplify]: Simplifying (sqrt (+ x 1)) 2.366 * * [simplify]: iters left: 3 (4 enodes) 2.371 * * [simplify]: iters left: 2 (15 enodes) 2.374 * * [simplify]: iters left: 1 (17 enodes) 2.377 * * [simplify]: Extracting #0: cost 1 inf + 0 2.377 * * [simplify]: Extracting #1: cost 3 inf + 0 2.377 * * [simplify]: Extracting #2: cost 6 inf + 0 2.377 * * [simplify]: Extracting #3: cost 2 inf + 86 2.377 * * [simplify]: Extracting #4: cost 1 inf + 168 2.377 * * [simplify]: Extracting #5: cost 0 inf + 250 2.377 * [simplify]: Simplified to (sqrt (+ 1 x)) 2.377 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ 1 x))) (/ 1 (- x 1)))) 2.377 * * * * [progress]: [ 71 / 137 ] simplifiying candidate # 2.377 * [simplify]: Simplifying (+ x 1) 2.377 * * [simplify]: iters left: 2 (3 enodes) 2.378 * * [simplify]: iters left: 1 (12 enodes) 2.380 * * [simplify]: Extracting #0: cost 1 inf + 0 2.380 * * [simplify]: Extracting #1: cost 4 inf + 0 2.381 * * [simplify]: Extracting #2: cost 2 inf + 2 2.381 * * [simplify]: Extracting #3: cost 0 inf + 86 2.381 * [simplify]: Simplified to (+ 1 x) 2.381 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (+ 1 x)) (/ 1 (- x 1)))) 2.381 * * * * [progress]: [ 72 / 137 ] simplifiying candidate # 2.381 * [simplify]: Simplifying (+ x 1) 2.381 * * [simplify]: iters left: 2 (3 enodes) 2.382 * * [simplify]: iters left: 1 (12 enodes) 2.384 * * [simplify]: Extracting #0: cost 1 inf + 0 2.384 * * [simplify]: Extracting #1: cost 4 inf + 0 2.384 * * [simplify]: Extracting #2: cost 2 inf + 2 2.384 * * [simplify]: Extracting #3: cost 0 inf + 86 2.384 * [simplify]: Simplified to (+ 1 x) 2.384 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (+ 1 x)) (/ 1 (- x 1)))) 2.384 * * * * [progress]: [ 73 / 137 ] simplifiying candidate # 2.384 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 2.384 * * [simplify]: iters left: 3 (3 enodes) 2.388 * * [simplify]: iters left: 2 (11 enodes) 2.389 * * [simplify]: iters left: 1 (13 enodes) 2.391 * * [simplify]: Extracting #0: cost 1 inf + 0 2.391 * * [simplify]: Extracting #1: cost 0 inf + 1 2.391 * [simplify]: Simplified to 1 2.391 * [simplify]: Simplified (2 1 1) to (λ (x) (- (/ 1 (/ (+ x 1) (cbrt 1))) (/ 1 (- x 1)))) 2.392 * * * * [progress]: [ 74 / 137 ] simplifiying candidate # 2.392 * [simplify]: Simplifying (sqrt 1) 2.392 * * [simplify]: iters left: 1 (2 enodes) 2.394 * * [simplify]: Extracting #0: cost 1 inf + 0 2.394 * * [simplify]: Extracting #1: cost 0 inf + 1 2.394 * [simplify]: Simplified to 1 2.394 * [simplify]: Simplified (2 1 1) to (λ (x) (- (/ 1 (/ (+ x 1) (sqrt 1))) (/ 1 (- x 1)))) 2.394 * * * * [progress]: [ 75 / 137 ] simplifiying candidate # 2.394 * * * * [progress]: [ 76 / 137 ] simplifiying candidate # 2.394 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 2.395 * * [simplify]: iters left: 6 (7 enodes) 2.398 * * [simplify]: iters left: 5 (24 enodes) 2.404 * * [simplify]: iters left: 4 (41 enodes) 2.415 * * [simplify]: iters left: 3 (59 enodes) 2.428 * * [simplify]: iters left: 2 (73 enodes) 2.442 * * [simplify]: iters left: 1 (91 enodes) 2.455 * * [simplify]: Extracting #0: cost 1 inf + 0 2.455 * * [simplify]: Extracting #1: cost 14 inf + 0 2.455 * * [simplify]: Extracting #2: cost 24 inf + 2 2.455 * * [simplify]: Extracting #3: cost 11 inf + 818 2.456 * * [simplify]: Extracting #4: cost 1 inf + 1474 2.456 * * [simplify]: Extracting #5: cost 0 inf + 1556 2.457 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 2.457 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))) (/ 1 (- x 1)))) 2.457 * * * * [progress]: [ 77 / 137 ] simplifiying candidate # 2.457 * [simplify]: Simplifying (- x 1) 2.457 * * [simplify]: iters left: 2 (3 enodes) 2.459 * * [simplify]: iters left: 1 (14 enodes) 2.461 * * [simplify]: Extracting #0: cost 1 inf + 0 2.461 * * [simplify]: Extracting #1: cost 5 inf + 0 2.461 * * [simplify]: Extracting #2: cost 2 inf + 3 2.461 * * [simplify]: Extracting #3: cost 0 inf + 87 2.461 * [simplify]: Simplified to (- x 1) 2.461 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (- (* x x) (* 1 1))) (- x 1)) (/ 1 (- x 1)))) 2.461 * * * * [progress]: [ 78 / 137 ] simplifiying candidate #real (real->posit16 (/ 1 (+ x 1)))) (/ 1 (- x 1))))> 2.461 * * * * [progress]: [ 79 / 137 ] simplifiying candidate # 2.462 * * * * [progress]: [ 80 / 137 ] simplifiying candidate # 2.462 * [simplify]: Simplifying (- 1) 2.462 * * [simplify]: iters left: 2 (2 enodes) 2.463 * * [simplify]: iters left: 1 (9 enodes) 2.465 * * [simplify]: Extracting #0: cost 1 inf + 0 2.465 * * [simplify]: Extracting #1: cost 0 inf + 1 2.465 * [simplify]: Simplified to -1 2.465 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (pow (- x 1) -1))) 2.465 * * * * [progress]: [ 81 / 137 ] simplifiying candidate # 2.465 * * * * [progress]: [ 82 / 137 ] simplifiying candidate # 2.465 * * * * [progress]: [ 83 / 137 ] simplifiying candidate # 2.466 * [simplify]: Simplifying (- 0 (log (- x 1))) 2.466 * * [simplify]: iters left: 5 (6 enodes) 2.470 * * [simplify]: iters left: 4 (24 enodes) 2.482 * * [simplify]: iters left: 3 (30 enodes) 2.490 * * [simplify]: iters left: 2 (32 enodes) 2.499 * * [simplify]: iters left: 1 (34 enodes) 2.507 * * [simplify]: Extracting #0: cost 1 inf + 0 2.508 * * [simplify]: Extracting #1: cost 4 inf + 0 2.508 * * [simplify]: Extracting #2: cost 5 inf + 1 2.508 * * [simplify]: Extracting #3: cost 9 inf + 1 2.508 * * [simplify]: Extracting #4: cost 6 inf + 4 2.508 * * [simplify]: Extracting #5: cost 4 inf + 88 2.508 * * [simplify]: Extracting #6: cost 2 inf + 352 2.508 * * [simplify]: Extracting #7: cost 0 inf + 616 2.509 * [simplify]: Simplified to (- (log (- x 1))) 2.509 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (exp (- (log (- x 1)))))) 2.509 * * * * [progress]: [ 84 / 137 ] simplifiying candidate # 2.509 * [simplify]: Simplifying (- (log 1) (log (- x 1))) 2.509 * * [simplify]: iters left: 5 (6 enodes) 2.513 * * [simplify]: iters left: 4 (25 enodes) 2.521 * * [simplify]: iters left: 3 (27 enodes) 2.528 * * [simplify]: iters left: 2 (30 enodes) 2.532 * * [simplify]: Extracting #0: cost 1 inf + 0 2.532 * * [simplify]: Extracting #1: cost 4 inf + 0 2.532 * * [simplify]: Extracting #2: cost 5 inf + 1 2.532 * * [simplify]: Extracting #3: cost 9 inf + 1 2.533 * * [simplify]: Extracting #4: cost 6 inf + 4 2.533 * * [simplify]: Extracting #5: cost 1 inf + 504 2.533 * * [simplify]: Extracting #6: cost 0 inf + 616 2.533 * [simplify]: Simplified to (- (log (- x 1))) 2.533 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (exp (- (log (- x 1)))))) 2.533 * * * * [progress]: [ 85 / 137 ] simplifiying candidate # 2.533 * * * * [progress]: [ 86 / 137 ] simplifiying candidate # 2.533 * * * * [progress]: [ 87 / 137 ] simplifiying candidate # 2.533 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- x 1) (- x 1)) (- x 1))) 2.533 * * [simplify]: iters left: 6 (8 enodes) 2.536 * * [simplify]: iters left: 5 (31 enodes) 2.541 * * [simplify]: iters left: 4 (64 enodes) 2.555 * * [simplify]: iters left: 3 (162 enodes) 2.607 * * [simplify]: iters left: 2 (374 enodes) 2.723 * * [simplify]: Extracting #0: cost 1 inf + 0 2.724 * * [simplify]: Extracting #1: cost 28 inf + 0 2.724 * * [simplify]: Extracting #2: cost 141 inf + 1 2.725 * * [simplify]: Extracting #3: cost 272 inf + 6 2.726 * * [simplify]: Extracting #4: cost 204 inf + 8232 2.731 * * [simplify]: Extracting #5: cost 37 inf + 32906 2.738 * * [simplify]: Extracting #6: cost 0 inf + 40168 2.748 * * [simplify]: Extracting #7: cost 0 inf + 39968 2.759 * [simplify]: Simplified to (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) 2.759 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (cbrt (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))))) 2.759 * * * * [progress]: [ 88 / 137 ] simplifiying candidate # 2.759 * * * * [progress]: [ 89 / 137 ] simplifiying candidate # 2.759 * * * * [progress]: [ 90 / 137 ] simplifiying candidate # 2.759 * * * * [progress]: [ 91 / 137 ] simplifiying candidate # 2.760 * * * * [progress]: [ 92 / 137 ] simplifiying candidate # 2.760 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 2.760 * * [simplify]: iters left: 6 (8 enodes) 2.763 * * [simplify]: iters left: 5 (35 enodes) 2.769 * * [simplify]: iters left: 4 (53 enodes) 2.777 * * [simplify]: iters left: 3 (81 enodes) 2.789 * * [simplify]: iters left: 2 (86 enodes) 2.803 * * [simplify]: Extracting #0: cost 1 inf + 0 2.803 * * [simplify]: Extracting #1: cost 6 inf + 0 2.803 * * [simplify]: Extracting #2: cost 9 inf + 1 2.803 * * [simplify]: Extracting #3: cost 12 inf + 1 2.803 * * [simplify]: Extracting #4: cost 10 inf + 3 2.803 * * [simplify]: Extracting #5: cost 6 inf + 331 2.804 * * [simplify]: Extracting #6: cost 0 inf + 1387 2.804 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 2.804 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (/ (cbrt 1) (cbrt (- x 1)))))) 2.805 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- x 1))) 2.805 * * [simplify]: iters left: 5 (6 enodes) 2.807 * * [simplify]: iters left: 4 (23 enodes) 2.810 * * [simplify]: iters left: 3 (27 enodes) 2.814 * * [simplify]: Extracting #0: cost 1 inf + 0 2.814 * * [simplify]: Extracting #1: cost 4 inf + 0 2.814 * * [simplify]: Extracting #2: cost 5 inf + 1 2.814 * * [simplify]: Extracting #3: cost 8 inf + 1 2.814 * * [simplify]: Extracting #4: cost 6 inf + 3 2.814 * * [simplify]: Extracting #5: cost 1 inf + 493 2.815 * * [simplify]: Extracting #6: cost 0 inf + 655 2.815 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 2.815 * [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)))))) 2.815 * * * * [progress]: [ 93 / 137 ] simplifiying candidate # 2.815 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x 1))) 2.815 * * [simplify]: iters left: 5 (7 enodes) 2.818 * * [simplify]: iters left: 4 (28 enodes) 2.823 * * [simplify]: iters left: 3 (32 enodes) 2.827 * * [simplify]: Extracting #0: cost 1 inf + 0 2.827 * * [simplify]: Extracting #1: cost 4 inf + 0 2.827 * * [simplify]: Extracting #2: cost 5 inf + 1 2.827 * * [simplify]: Extracting #3: cost 8 inf + 1 2.827 * * [simplify]: Extracting #4: cost 6 inf + 3 2.827 * * [simplify]: Extracting #5: cost 4 inf + 127 2.827 * * [simplify]: Extracting #6: cost 0 inf + 495 2.827 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 2.827 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ (cbrt 1) (sqrt (- x 1)))))) 2.828 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- x 1))) 2.828 * * [simplify]: iters left: 5 (6 enodes) 2.832 * * [simplify]: iters left: 4 (23 enodes) 2.835 * * [simplify]: iters left: 3 (27 enodes) 2.840 * * [simplify]: Extracting #0: cost 1 inf + 0 2.840 * * [simplify]: Extracting #1: cost 4 inf + 0 2.840 * * [simplify]: Extracting #2: cost 5 inf + 1 2.840 * * [simplify]: Extracting #3: cost 8 inf + 1 2.840 * * [simplify]: Extracting #4: cost 6 inf + 3 2.841 * * [simplify]: Extracting #5: cost 1 inf + 373 2.841 * * [simplify]: Extracting #6: cost 0 inf + 495 2.841 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 2.841 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) 2.841 * * * * [progress]: [ 94 / 137 ] simplifiying candidate # 2.841 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 2.842 * * [simplify]: iters left: 5 (4 enodes) 2.848 * * [simplify]: iters left: 4 (14 enodes) 2.851 * * [simplify]: iters left: 3 (16 enodes) 2.854 * * [simplify]: Extracting #0: cost 1 inf + 0 2.854 * * [simplify]: Extracting #1: cost 0 inf + 1 2.854 * [simplify]: Simplified to 1 2.854 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ (cbrt 1) (- x 1))))) 2.855 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 2.855 * * [simplify]: iters left: 4 (5 enodes) 2.859 * * [simplify]: iters left: 3 (20 enodes) 2.864 * * [simplify]: iters left: 2 (24 enodes) 2.870 * * [simplify]: Extracting #0: cost 1 inf + 0 2.870 * * [simplify]: Extracting #1: cost 4 inf + 0 2.870 * * [simplify]: Extracting #2: cost 6 inf + 1 2.871 * * [simplify]: Extracting #3: cost 0 inf + 251 2.871 * [simplify]: Simplified to (/ 1 (- x 1)) 2.871 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 2.871 * * * * [progress]: [ 95 / 137 ] simplifiying candidate # 2.871 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt 1))) 2.871 * * [simplify]: iters left: 5 (8 enodes) 2.876 * * [simplify]: iters left: 4 (29 enodes) 2.883 * * [simplify]: iters left: 3 (31 enodes) 2.891 * * [simplify]: Extracting #0: cost 1 inf + 0 2.891 * * [simplify]: Extracting #1: cost 4 inf + 0 2.891 * * [simplify]: Extracting #2: cost 5 inf + 1 2.891 * * [simplify]: Extracting #3: cost 7 inf + 1 2.891 * * [simplify]: Extracting #4: cost 4 inf + 125 2.891 * * [simplify]: Extracting #5: cost 0 inf + 492 2.892 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 2.892 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) (sqrt 1)))))) 2.892 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) (sqrt 1))) 2.892 * * [simplify]: iters left: 5 (7 enodes) 2.898 * * [simplify]: iters left: 4 (26 enodes) 2.906 * * [simplify]: iters left: 3 (32 enodes) 2.913 * * [simplify]: Extracting #0: cost 1 inf + 0 2.914 * * [simplify]: Extracting #1: cost 4 inf + 0 2.914 * * [simplify]: Extracting #2: cost 6 inf + 1 2.914 * * [simplify]: Extracting #3: cost 7 inf + 2 2.914 * * [simplify]: Extracting #4: cost 1 inf + 371 2.914 * * [simplify]: Extracting #5: cost 0 inf + 493 2.914 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 2.914 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 2.914 * * * * [progress]: [ 96 / 137 ] simplifiying candidate # 2.915 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 2.915 * * [simplify]: iters left: 5 (7 enodes) 2.919 * * [simplify]: iters left: 4 (26 enodes) 2.927 * * [simplify]: iters left: 3 (28 enodes) 2.934 * * [simplify]: Extracting #0: cost 1 inf + 0 2.934 * * [simplify]: Extracting #1: cost 4 inf + 0 2.934 * * [simplify]: Extracting #2: cost 5 inf + 1 2.934 * * [simplify]: Extracting #3: cost 7 inf + 1 2.934 * * [simplify]: Extracting #4: cost 6 inf + 2 2.934 * * [simplify]: Extracting #5: cost 2 inf + 369 2.935 * * [simplify]: Extracting #6: cost 0 inf + 492 2.935 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 2.935 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1))))) 2.935 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) 1)) 2.935 * * [simplify]: iters left: 5 (6 enodes) 2.940 * * [simplify]: iters left: 4 (23 enodes) 2.946 * * [simplify]: iters left: 3 (27 enodes) 2.953 * * [simplify]: Extracting #0: cost 1 inf + 0 2.953 * * [simplify]: Extracting #1: cost 4 inf + 0 2.953 * * [simplify]: Extracting #2: cost 6 inf + 1 2.953 * * [simplify]: Extracting #3: cost 7 inf + 2 2.953 * * [simplify]: Extracting #4: cost 6 inf + 3 2.954 * * [simplify]: Extracting #5: cost 2 inf + 289 2.954 * * [simplify]: Extracting #6: cost 0 inf + 493 2.954 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 2.954 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 2.954 * * * * [progress]: [ 97 / 137 ] simplifiying candidate # 2.954 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 2.955 * * [simplify]: iters left: 5 (7 enodes) 2.959 * * [simplify]: iters left: 4 (26 enodes) 2.967 * * [simplify]: iters left: 3 (28 enodes) 2.976 * * [simplify]: Extracting #0: cost 1 inf + 0 2.976 * * [simplify]: Extracting #1: cost 4 inf + 0 2.976 * * [simplify]: Extracting #2: cost 5 inf + 1 2.977 * * [simplify]: Extracting #3: cost 7 inf + 1 2.977 * * [simplify]: Extracting #4: cost 6 inf + 2 2.977 * * [simplify]: Extracting #5: cost 2 inf + 369 2.977 * * [simplify]: Extracting #6: cost 0 inf + 492 2.977 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 2.977 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1))))) 2.978 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) 1)) 2.978 * * [simplify]: iters left: 5 (6 enodes) 2.982 * * [simplify]: iters left: 4 (23 enodes) 2.988 * * [simplify]: iters left: 3 (27 enodes) 2.992 * * [simplify]: Extracting #0: cost 1 inf + 0 2.992 * * [simplify]: Extracting #1: cost 4 inf + 0 2.992 * * [simplify]: Extracting #2: cost 6 inf + 1 2.992 * * [simplify]: Extracting #3: cost 7 inf + 2 2.992 * * [simplify]: Extracting #4: cost 6 inf + 3 2.992 * * [simplify]: Extracting #5: cost 2 inf + 289 2.992 * * [simplify]: Extracting #6: cost 0 inf + 493 2.992 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 2.993 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 2.993 * * * * [progress]: [ 98 / 137 ] simplifiying candidate # 2.993 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 2.993 * * [simplify]: iters left: 5 (4 enodes) 2.997 * * [simplify]: iters left: 4 (14 enodes) 2.998 * * [simplify]: iters left: 3 (16 enodes) 3.000 * * [simplify]: Extracting #0: cost 1 inf + 0 3.000 * * [simplify]: Extracting #1: cost 0 inf + 1 3.000 * [simplify]: Simplified to 1 3.000 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ (cbrt 1) (- x 1))))) 3.000 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 3.000 * * [simplify]: iters left: 4 (5 enodes) 3.003 * * [simplify]: iters left: 3 (20 enodes) 3.006 * * [simplify]: iters left: 2 (24 enodes) 3.009 * * [simplify]: Extracting #0: cost 1 inf + 0 3.009 * * [simplify]: Extracting #1: cost 4 inf + 0 3.009 * * [simplify]: Extracting #2: cost 6 inf + 1 3.009 * * [simplify]: Extracting #3: cost 0 inf + 251 3.009 * [simplify]: Simplified to (/ 1 (- x 1)) 3.009 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.009 * * * * [progress]: [ 99 / 137 ] simplifiying candidate # 3.009 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 3.009 * * [simplify]: iters left: 6 (7 enodes) 3.012 * * [simplify]: iters left: 5 (28 enodes) 3.016 * * [simplify]: iters left: 4 (37 enodes) 3.026 * * [simplify]: iters left: 3 (39 enodes) 3.036 * * [simplify]: Extracting #0: cost 1 inf + 0 3.036 * * [simplify]: Extracting #1: cost 7 inf + 0 3.036 * * [simplify]: Extracting #2: cost 11 inf + 1 3.036 * * [simplify]: Extracting #3: cost 14 inf + 1 3.036 * * [simplify]: Extracting #4: cost 11 inf + 45 3.037 * * [simplify]: Extracting #5: cost 6 inf + 695 3.037 * * [simplify]: Extracting #6: cost 0 inf + 1707 3.037 * [simplify]: Simplified to (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) 3.037 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) (/ (sqrt 1) (cbrt (- x 1)))))) 3.038 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- x 1))) 3.038 * * [simplify]: iters left: 5 (6 enodes) 3.042 * * [simplify]: iters left: 4 (23 enodes) 3.048 * * [simplify]: iters left: 3 (27 enodes) 3.055 * * [simplify]: Extracting #0: cost 1 inf + 0 3.055 * * [simplify]: Extracting #1: cost 4 inf + 0 3.055 * * [simplify]: Extracting #2: cost 5 inf + 1 3.055 * * [simplify]: Extracting #3: cost 8 inf + 1 3.055 * * [simplify]: Extracting #4: cost 6 inf + 3 3.055 * * [simplify]: Extracting #5: cost 1 inf + 493 3.055 * * [simplify]: Extracting #6: cost 0 inf + 655 3.056 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 3.056 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (- x 1)))))) 3.056 * * * * [progress]: [ 100 / 137 ] simplifiying candidate # 3.057 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- x 1))) 3.057 * * [simplify]: iters left: 5 (6 enodes) 3.059 * * [simplify]: iters left: 4 (23 enodes) 3.063 * * [simplify]: iters left: 3 (27 enodes) 3.066 * * [simplify]: Extracting #0: cost 1 inf + 0 3.066 * * [simplify]: Extracting #1: cost 4 inf + 0 3.067 * * [simplify]: Extracting #2: cost 5 inf + 1 3.067 * * [simplify]: Extracting #3: cost 8 inf + 1 3.067 * * [simplify]: Extracting #4: cost 6 inf + 3 3.067 * * [simplify]: Extracting #5: cost 1 inf + 373 3.067 * * [simplify]: Extracting #6: cost 0 inf + 495 3.067 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 3.067 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ (sqrt 1) (sqrt (- x 1)))))) 3.067 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- x 1))) 3.067 * * [simplify]: iters left: 5 (6 enodes) 3.069 * * [simplify]: iters left: 4 (23 enodes) 3.073 * * [simplify]: iters left: 3 (27 enodes) 3.076 * * [simplify]: Extracting #0: cost 1 inf + 0 3.076 * * [simplify]: Extracting #1: cost 4 inf + 0 3.076 * * [simplify]: Extracting #2: cost 5 inf + 1 3.077 * * [simplify]: Extracting #3: cost 8 inf + 1 3.077 * * [simplify]: Extracting #4: cost 6 inf + 3 3.077 * * [simplify]: Extracting #5: cost 1 inf + 373 3.077 * * [simplify]: Extracting #6: cost 0 inf + 495 3.077 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 3.077 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) 3.077 * * * * [progress]: [ 101 / 137 ] simplifiying candidate # 3.078 * [simplify]: Simplifying (/ (sqrt 1) 1) 3.078 * * [simplify]: iters left: 3 (3 enodes) 3.081 * * [simplify]: iters left: 2 (9 enodes) 3.086 * * [simplify]: iters left: 1 (11 enodes) 3.089 * * [simplify]: Extracting #0: cost 1 inf + 0 3.089 * * [simplify]: Extracting #1: cost 0 inf + 1 3.089 * [simplify]: Simplified to 1 3.089 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ (sqrt 1) (- x 1))))) 3.089 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 3.089 * * [simplify]: iters left: 4 (5 enodes) 3.093 * * [simplify]: iters left: 3 (20 enodes) 3.099 * * [simplify]: iters left: 2 (24 enodes) 3.105 * * [simplify]: Extracting #0: cost 1 inf + 0 3.105 * * [simplify]: Extracting #1: cost 4 inf + 0 3.105 * * [simplify]: Extracting #2: cost 6 inf + 1 3.105 * * [simplify]: Extracting #3: cost 0 inf + 251 3.105 * [simplify]: Simplified to (/ 1 (- x 1)) 3.105 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.105 * * * * [progress]: [ 102 / 137 ] simplifiying candidate # 3.106 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) (sqrt 1))) 3.106 * * [simplify]: iters left: 5 (6 enodes) 3.108 * * [simplify]: iters left: 4 (21 enodes) 3.111 * * [simplify]: iters left: 3 (23 enodes) 3.114 * * [simplify]: Extracting #0: cost 1 inf + 0 3.114 * * [simplify]: Extracting #1: cost 4 inf + 0 3.114 * * [simplify]: Extracting #2: cost 5 inf + 1 3.114 * * [simplify]: Extracting #3: cost 7 inf + 1 3.114 * * [simplify]: Extracting #4: cost 1 inf + 370 3.114 * * [simplify]: Extracting #5: cost 0 inf + 492 3.114 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 3.114 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) (sqrt 1)))))) 3.114 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) (sqrt 1))) 3.114 * * [simplify]: iters left: 5 (6 enodes) 3.116 * * [simplify]: iters left: 4 (22 enodes) 3.120 * * [simplify]: iters left: 3 (31 enodes) 3.124 * * [simplify]: Extracting #0: cost 1 inf + 0 3.124 * * [simplify]: Extracting #1: cost 4 inf + 0 3.124 * * [simplify]: Extracting #2: cost 6 inf + 1 3.124 * * [simplify]: Extracting #3: cost 7 inf + 2 3.124 * * [simplify]: Extracting #4: cost 6 inf + 3 3.124 * * [simplify]: Extracting #5: cost 2 inf + 290 3.124 * * [simplify]: Extracting #6: cost 0 inf + 495 3.124 * [simplify]: Simplified to (/ 1 (+ -1 (sqrt x))) 3.124 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (+ (sqrt x) (sqrt 1))) (/ 1 (+ -1 (sqrt x)))))) 3.124 * * * * [progress]: [ 103 / 137 ] simplifiying candidate # 3.125 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 3.125 * * [simplify]: iters left: 5 (6 enodes) 3.127 * * [simplify]: iters left: 4 (21 enodes) 3.130 * * [simplify]: iters left: 3 (23 enodes) 3.133 * * [simplify]: Extracting #0: cost 1 inf + 0 3.133 * * [simplify]: Extracting #1: cost 4 inf + 0 3.133 * * [simplify]: Extracting #2: cost 5 inf + 1 3.133 * * [simplify]: Extracting #3: cost 7 inf + 1 3.133 * * [simplify]: Extracting #4: cost 1 inf + 370 3.133 * * [simplify]: Extracting #5: cost 0 inf + 492 3.133 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 3.133 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1))))) 3.134 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) 1)) 3.134 * * [simplify]: iters left: 5 (6 enodes) 3.136 * * [simplify]: iters left: 4 (23 enodes) 3.143 * * [simplify]: iters left: 3 (27 enodes) 3.150 * * [simplify]: Extracting #0: cost 1 inf + 0 3.150 * * [simplify]: Extracting #1: cost 4 inf + 0 3.151 * * [simplify]: Extracting #2: cost 6 inf + 1 3.151 * * [simplify]: Extracting #3: cost 7 inf + 2 3.151 * * [simplify]: Extracting #4: cost 6 inf + 3 3.151 * * [simplify]: Extracting #5: cost 2 inf + 289 3.151 * * [simplify]: Extracting #6: cost 0 inf + 493 3.151 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 3.151 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (+ (sqrt x) 1)) (/ 1 (- (sqrt x) 1))))) 3.152 * * * * [progress]: [ 104 / 137 ] simplifiying candidate # 3.152 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 3.152 * * [simplify]: iters left: 5 (6 enodes) 3.156 * * [simplify]: iters left: 4 (21 enodes) 3.162 * * [simplify]: iters left: 3 (23 enodes) 3.168 * * [simplify]: Extracting #0: cost 1 inf + 0 3.168 * * [simplify]: Extracting #1: cost 4 inf + 0 3.168 * * [simplify]: Extracting #2: cost 5 inf + 1 3.168 * * [simplify]: Extracting #3: cost 7 inf + 1 3.168 * * [simplify]: Extracting #4: cost 1 inf + 370 3.168 * * [simplify]: Extracting #5: cost 0 inf + 492 3.169 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 3.169 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1))))) 3.169 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) 1)) 3.169 * * [simplify]: iters left: 5 (6 enodes) 3.173 * * [simplify]: iters left: 4 (23 enodes) 3.180 * * [simplify]: iters left: 3 (27 enodes) 3.188 * * [simplify]: Extracting #0: cost 1 inf + 0 3.188 * * [simplify]: Extracting #1: cost 4 inf + 0 3.188 * * [simplify]: Extracting #2: cost 6 inf + 1 3.188 * * [simplify]: Extracting #3: cost 7 inf + 2 3.188 * * [simplify]: Extracting #4: cost 6 inf + 3 3.188 * * [simplify]: Extracting #5: cost 2 inf + 289 3.188 * * [simplify]: Extracting #6: cost 0 inf + 493 3.188 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 3.189 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (+ (sqrt x) 1)) (/ 1 (- (sqrt x) 1))))) 3.189 * * * * [progress]: [ 105 / 137 ] simplifiying candidate # 3.189 * [simplify]: Simplifying (/ (sqrt 1) 1) 3.189 * * [simplify]: iters left: 3 (3 enodes) 3.192 * * [simplify]: iters left: 2 (9 enodes) 3.195 * * [simplify]: iters left: 1 (11 enodes) 3.198 * * [simplify]: Extracting #0: cost 1 inf + 0 3.198 * * [simplify]: Extracting #1: cost 0 inf + 1 3.198 * [simplify]: Simplified to 1 3.198 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ (sqrt 1) (- x 1))))) 3.198 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 3.198 * * [simplify]: iters left: 4 (5 enodes) 3.202 * * [simplify]: iters left: 3 (20 enodes) 3.208 * * [simplify]: iters left: 2 (24 enodes) 3.217 * * [simplify]: Extracting #0: cost 1 inf + 0 3.217 * * [simplify]: Extracting #1: cost 4 inf + 0 3.217 * * [simplify]: Extracting #2: cost 6 inf + 1 3.217 * * [simplify]: Extracting #3: cost 0 inf + 251 3.217 * [simplify]: Simplified to (/ 1 (- x 1)) 3.217 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.217 * * * * [progress]: [ 106 / 137 ] simplifiying candidate # 3.217 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 3.218 * * [simplify]: iters left: 6 (6 enodes) 3.221 * * [simplify]: iters left: 5 (25 enodes) 3.228 * * [simplify]: iters left: 4 (31 enodes) 3.237 * * [simplify]: Extracting #0: cost 1 inf + 0 3.238 * * [simplify]: Extracting #1: cost 6 inf + 0 3.238 * * [simplify]: Extracting #2: cost 9 inf + 1 3.238 * * [simplify]: Extracting #3: cost 12 inf + 1 3.238 * * [simplify]: Extracting #4: cost 10 inf + 3 3.238 * * [simplify]: Extracting #5: cost 7 inf + 209 3.238 * * [simplify]: Extracting #6: cost 1 inf + 1184 3.239 * * [simplify]: Extracting #7: cost 0 inf + 1387 3.239 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 3.239 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ 1 (cbrt (- x 1)))))) 3.239 * [simplify]: Simplifying (/ 1 (cbrt (- x 1))) 3.240 * * [simplify]: iters left: 5 (5 enodes) 3.243 * * [simplify]: iters left: 4 (20 enodes) 3.249 * * [simplify]: iters left: 3 (24 enodes) 3.255 * * [simplify]: Extracting #0: cost 1 inf + 0 3.255 * * [simplify]: Extracting #1: cost 4 inf + 0 3.256 * * [simplify]: Extracting #2: cost 5 inf + 1 3.256 * * [simplify]: Extracting #3: cost 8 inf + 1 3.256 * * [simplify]: Extracting #4: cost 0 inf + 655 3.256 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 3.256 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (- x 1)))))) 3.256 * * * * [progress]: [ 107 / 137 ] simplifiying candidate # 3.256 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 3.257 * * [simplify]: iters left: 5 (5 enodes) 3.260 * * [simplify]: iters left: 4 (20 enodes) 3.266 * * [simplify]: iters left: 3 (24 enodes) 3.269 * * [simplify]: Extracting #0: cost 1 inf + 0 3.269 * * [simplify]: Extracting #1: cost 4 inf + 0 3.269 * * [simplify]: Extracting #2: cost 5 inf + 1 3.270 * * [simplify]: Extracting #3: cost 8 inf + 1 3.270 * * [simplify]: Extracting #4: cost 0 inf + 495 3.270 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 3.270 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) 3.270 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 3.270 * * [simplify]: iters left: 5 (5 enodes) 3.272 * * [simplify]: iters left: 4 (20 enodes) 3.275 * * [simplify]: iters left: 3 (24 enodes) 3.278 * * [simplify]: Extracting #0: cost 1 inf + 0 3.278 * * [simplify]: Extracting #1: cost 4 inf + 0 3.278 * * [simplify]: Extracting #2: cost 5 inf + 1 3.278 * * [simplify]: Extracting #3: cost 8 inf + 1 3.278 * * [simplify]: Extracting #4: cost 0 inf + 495 3.279 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 3.279 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) 3.279 * * * * [progress]: [ 108 / 137 ] simplifiying candidate # 3.279 * [simplify]: Simplifying (/ 1 1) 3.279 * * [simplify]: iters left: 2 (2 enodes) 3.280 * * [simplify]: iters left: 1 (6 enodes) 3.281 * * [simplify]: Extracting #0: cost 1 inf + 0 3.281 * * [simplify]: Extracting #1: cost 0 inf + 1 3.281 * [simplify]: Simplified to 1 3.281 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.281 * [simplify]: Simplifying (/ 1 (- x 1)) 3.281 * * [simplify]: iters left: 4 (4 enodes) 3.283 * * [simplify]: iters left: 3 (17 enodes) 3.285 * * [simplify]: iters left: 2 (21 enodes) 3.288 * * [simplify]: Extracting #0: cost 1 inf + 0 3.288 * * [simplify]: Extracting #1: cost 4 inf + 0 3.288 * * [simplify]: Extracting #2: cost 6 inf + 1 3.289 * * [simplify]: Extracting #3: cost 0 inf + 251 3.289 * [simplify]: Simplified to (/ 1 (- x 1)) 3.289 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.289 * * * * [progress]: [ 109 / 137 ] simplifiying candidate # 3.289 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 3.289 * * [simplify]: iters left: 5 (6 enodes) 3.291 * * [simplify]: iters left: 4 (21 enodes) 3.294 * * [simplify]: iters left: 3 (23 enodes) 3.297 * * [simplify]: Extracting #0: cost 1 inf + 0 3.297 * * [simplify]: Extracting #1: cost 4 inf + 0 3.297 * * [simplify]: Extracting #2: cost 5 inf + 1 3.297 * * [simplify]: Extracting #3: cost 7 inf + 1 3.297 * * [simplify]: Extracting #4: cost 6 inf + 2 3.297 * * [simplify]: Extracting #5: cost 1 inf + 370 3.297 * * [simplify]: Extracting #6: cost 0 inf + 492 3.298 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 3.298 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) (sqrt 1)))))) 3.298 * [simplify]: Simplifying (/ 1 (- (sqrt x) (sqrt 1))) 3.298 * * [simplify]: iters left: 5 (6 enodes) 3.300 * * [simplify]: iters left: 4 (22 enodes) 3.304 * * [simplify]: iters left: 3 (31 enodes) 3.311 * * [simplify]: Extracting #0: cost 1 inf + 0 3.311 * * [simplify]: Extracting #1: cost 4 inf + 0 3.311 * * [simplify]: Extracting #2: cost 6 inf + 1 3.311 * * [simplify]: Extracting #3: cost 7 inf + 2 3.311 * * [simplify]: Extracting #4: cost 4 inf + 85 3.311 * * [simplify]: Extracting #5: cost 2 inf + 290 3.311 * * [simplify]: Extracting #6: cost 0 inf + 495 3.312 * [simplify]: Simplified to (/ 1 (+ -1 (sqrt x))) 3.312 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) (sqrt 1))) (/ 1 (+ -1 (sqrt x)))))) 3.312 * * * * [progress]: [ 110 / 137 ] simplifiying candidate # 3.312 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 3.312 * * [simplify]: iters left: 5 (5 enodes) 3.315 * * [simplify]: iters left: 4 (18 enodes) 3.320 * * [simplify]: iters left: 3 (20 enodes) 3.326 * * [simplify]: Extracting #0: cost 1 inf + 0 3.326 * * [simplify]: Extracting #1: cost 4 inf + 0 3.326 * * [simplify]: Extracting #2: cost 5 inf + 1 3.326 * * [simplify]: Extracting #3: cost 7 inf + 1 3.327 * * [simplify]: Extracting #4: cost 0 inf + 492 3.327 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 3.327 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 3.327 * [simplify]: Simplifying (/ 1 (- (sqrt x) 1)) 3.327 * * [simplify]: iters left: 5 (5 enodes) 3.330 * * [simplify]: iters left: 4 (20 enodes) 3.338 * * [simplify]: iters left: 3 (24 enodes) 3.345 * * [simplify]: Extracting #0: cost 1 inf + 0 3.346 * * [simplify]: Extracting #1: cost 4 inf + 0 3.346 * * [simplify]: Extracting #2: cost 6 inf + 1 3.346 * * [simplify]: Extracting #3: cost 7 inf + 2 3.346 * * [simplify]: Extracting #4: cost 0 inf + 495 3.346 * [simplify]: Simplified to (/ 1 (+ (sqrt x) -1)) 3.346 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ 1 (+ (sqrt x) -1))))) 3.346 * * * * [progress]: [ 111 / 137 ] simplifiying candidate # 3.347 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 3.347 * * [simplify]: iters left: 5 (5 enodes) 3.350 * * [simplify]: iters left: 4 (18 enodes) 3.355 * * [simplify]: iters left: 3 (20 enodes) 3.362 * * [simplify]: Extracting #0: cost 1 inf + 0 3.362 * * [simplify]: Extracting #1: cost 4 inf + 0 3.362 * * [simplify]: Extracting #2: cost 5 inf + 1 3.362 * * [simplify]: Extracting #3: cost 7 inf + 1 3.362 * * [simplify]: Extracting #4: cost 0 inf + 492 3.362 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 3.362 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 3.363 * [simplify]: Simplifying (/ 1 (- (sqrt x) 1)) 3.363 * * [simplify]: iters left: 5 (5 enodes) 3.366 * * [simplify]: iters left: 4 (20 enodes) 3.373 * * [simplify]: iters left: 3 (24 enodes) 3.379 * * [simplify]: Extracting #0: cost 1 inf + 0 3.379 * * [simplify]: Extracting #1: cost 4 inf + 0 3.379 * * [simplify]: Extracting #2: cost 6 inf + 1 3.380 * * [simplify]: Extracting #3: cost 7 inf + 2 3.380 * * [simplify]: Extracting #4: cost 0 inf + 495 3.380 * [simplify]: Simplified to (/ 1 (+ (sqrt x) -1)) 3.380 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ 1 (+ (sqrt x) -1))))) 3.380 * * * * [progress]: [ 112 / 137 ] simplifiying candidate # 3.380 * [simplify]: Simplifying (/ 1 1) 3.381 * * [simplify]: iters left: 2 (2 enodes) 3.382 * * [simplify]: iters left: 1 (6 enodes) 3.384 * * [simplify]: Extracting #0: cost 1 inf + 0 3.384 * * [simplify]: Extracting #1: cost 0 inf + 1 3.384 * [simplify]: Simplified to 1 3.384 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.385 * [simplify]: Simplifying (/ 1 (- x 1)) 3.385 * * [simplify]: iters left: 4 (4 enodes) 3.387 * * [simplify]: iters left: 3 (17 enodes) 3.393 * * [simplify]: iters left: 2 (21 enodes) 3.399 * * [simplify]: Extracting #0: cost 1 inf + 0 3.399 * * [simplify]: Extracting #1: cost 4 inf + 0 3.399 * * [simplify]: Extracting #2: cost 6 inf + 1 3.399 * * [simplify]: Extracting #3: cost 0 inf + 251 3.399 * [simplify]: Simplified to (/ 1 (- x 1)) 3.400 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.400 * * * * [progress]: [ 113 / 137 ] simplifiying candidate # 3.400 * * * * [progress]: [ 114 / 137 ] simplifiying candidate # 3.400 * * * * [progress]: [ 115 / 137 ] simplifiying candidate # 3.400 * * * * [progress]: [ 116 / 137 ] simplifiying candidate # 3.400 * [simplify]: Simplifying (cbrt (- x 1)) 3.400 * * [simplify]: iters left: 3 (4 enodes) 3.403 * * [simplify]: iters left: 2 (17 enodes) 3.407 * * [simplify]: iters left: 1 (21 enodes) 3.410 * * [simplify]: Extracting #0: cost 1 inf + 0 3.410 * * [simplify]: Extracting #1: cost 3 inf + 0 3.410 * * [simplify]: Extracting #2: cost 7 inf + 0 3.410 * * [simplify]: Extracting #3: cost 4 inf + 3 3.410 * * [simplify]: Extracting #4: cost 0 inf + 331 3.410 * [simplify]: Simplified to (cbrt (+ x -1)) 3.410 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))))) 3.410 * * * * [progress]: [ 117 / 137 ] simplifiying candidate # 3.410 * [simplify]: Simplifying (sqrt (- x 1)) 3.410 * * [simplify]: iters left: 3 (4 enodes) 3.412 * * [simplify]: iters left: 2 (17 enodes) 3.415 * * [simplify]: iters left: 1 (21 enodes) 3.418 * * [simplify]: Extracting #0: cost 1 inf + 0 3.418 * * [simplify]: Extracting #1: cost 3 inf + 0 3.418 * * [simplify]: Extracting #2: cost 7 inf + 0 3.418 * * [simplify]: Extracting #3: cost 4 inf + 3 3.418 * * [simplify]: Extracting #4: cost 0 inf + 251 3.418 * [simplify]: Simplified to (sqrt (+ x -1)) 3.418 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x -1))))) 3.418 * * * * [progress]: [ 118 / 137 ] simplifiying candidate # 3.418 * [simplify]: Simplifying (- x 1) 3.418 * * [simplify]: iters left: 2 (3 enodes) 3.419 * * [simplify]: iters left: 1 (14 enodes) 3.422 * * [simplify]: Extracting #0: cost 1 inf + 0 3.422 * * [simplify]: Extracting #1: cost 5 inf + 0 3.422 * * [simplify]: Extracting #2: cost 2 inf + 3 3.422 * * [simplify]: Extracting #3: cost 0 inf + 87 3.422 * [simplify]: Simplified to (- x 1) 3.422 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 1) (- x 1)))) 3.422 * * * * [progress]: [ 119 / 137 ] simplifiying candidate # 3.422 * [simplify]: Simplifying (- (sqrt x) (sqrt 1)) 3.422 * * [simplify]: iters left: 3 (5 enodes) 3.425 * * [simplify]: iters left: 2 (20 enodes) 3.428 * * [simplify]: iters left: 1 (26 enodes) 3.432 * * [simplify]: Extracting #0: cost 1 inf + 0 3.432 * * [simplify]: Extracting #1: cost 5 inf + 0 3.432 * * [simplify]: Extracting #2: cost 5 inf + 2 3.432 * * [simplify]: Extracting #3: cost 4 inf + 3 3.432 * * [simplify]: Extracting #4: cost 0 inf + 249 3.432 * [simplify]: Simplified to (- (sqrt x) 1) 3.432 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (+ (sqrt x) (sqrt 1))) (- (sqrt x) 1)))) 3.432 * * * * [progress]: [ 120 / 137 ] simplifiying candidate # 3.432 * [simplify]: Simplifying (- (sqrt x) 1) 3.432 * * [simplify]: iters left: 3 (4 enodes) 3.434 * * [simplify]: iters left: 2 (17 enodes) 3.436 * * [simplify]: iters left: 1 (21 enodes) 3.442 * * [simplify]: Extracting #0: cost 1 inf + 0 3.442 * * [simplify]: Extracting #1: cost 5 inf + 0 3.442 * * [simplify]: Extracting #2: cost 5 inf + 2 3.442 * * [simplify]: Extracting #3: cost 4 inf + 3 3.442 * * [simplify]: Extracting #4: cost 0 inf + 249 3.442 * [simplify]: Simplified to (- (sqrt x) 1) 3.442 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (+ (sqrt x) 1)) (- (sqrt x) 1)))) 3.442 * * * * [progress]: [ 121 / 137 ] simplifiying candidate # 3.442 * [simplify]: Simplifying (- (sqrt x) 1) 3.443 * * [simplify]: iters left: 3 (4 enodes) 3.445 * * [simplify]: iters left: 2 (17 enodes) 3.450 * * [simplify]: iters left: 1 (21 enodes) 3.454 * * [simplify]: Extracting #0: cost 1 inf + 0 3.454 * * [simplify]: Extracting #1: cost 5 inf + 0 3.454 * * [simplify]: Extracting #2: cost 5 inf + 2 3.454 * * [simplify]: Extracting #3: cost 4 inf + 3 3.454 * * [simplify]: Extracting #4: cost 0 inf + 249 3.454 * [simplify]: Simplified to (- (sqrt x) 1) 3.454 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (+ (sqrt x) 1)) (- (sqrt x) 1)))) 3.455 * * * * [progress]: [ 122 / 137 ] simplifiying candidate # 3.455 * [simplify]: Simplifying (- x 1) 3.455 * * [simplify]: iters left: 2 (3 enodes) 3.456 * * [simplify]: iters left: 1 (14 enodes) 3.458 * * [simplify]: Extracting #0: cost 1 inf + 0 3.458 * * [simplify]: Extracting #1: cost 5 inf + 0 3.458 * * [simplify]: Extracting #2: cost 2 inf + 3 3.458 * * [simplify]: Extracting #3: cost 0 inf + 87 3.459 * [simplify]: Simplified to (- x 1) 3.459 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 1) (- x 1)))) 3.459 * * * * [progress]: [ 123 / 137 ] simplifiying candidate # 3.459 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 3.459 * * [simplify]: iters left: 3 (3 enodes) 3.464 * * [simplify]: iters left: 2 (11 enodes) 3.465 * * [simplify]: iters left: 1 (13 enodes) 3.467 * * [simplify]: Extracting #0: cost 1 inf + 0 3.467 * * [simplify]: Extracting #1: cost 0 inf + 1 3.467 * [simplify]: Simplified to 1 3.467 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (/ 1 (/ (- x 1) (cbrt 1))))) 3.467 * * * * [progress]: [ 124 / 137 ] simplifiying candidate # 3.467 * [simplify]: Simplifying (sqrt 1) 3.467 * * [simplify]: iters left: 1 (2 enodes) 3.469 * * [simplify]: Extracting #0: cost 1 inf + 0 3.469 * * [simplify]: Extracting #1: cost 0 inf + 1 3.469 * [simplify]: Simplified to 1 3.469 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (/ 1 (/ (- x 1) (sqrt 1))))) 3.469 * * * * [progress]: [ 125 / 137 ] simplifiying candidate # 3.469 * * * * [progress]: [ 126 / 137 ] simplifiying candidate # 3.469 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 3.469 * * [simplify]: iters left: 6 (7 enodes) 3.472 * * [simplify]: iters left: 5 (23 enodes) 3.475 * * [simplify]: iters left: 4 (35 enodes) 3.480 * * [simplify]: iters left: 3 (41 enodes) 3.486 * * [simplify]: iters left: 2 (42 enodes) 3.495 * * [simplify]: iters left: 1 (45 enodes) 3.505 * * [simplify]: Extracting #0: cost 1 inf + 0 3.505 * * [simplify]: Extracting #1: cost 8 inf + 0 3.505 * * [simplify]: Extracting #2: cost 10 inf + 2 3.505 * * [simplify]: Extracting #3: cost 2 inf + 535 3.506 * * [simplify]: Extracting #4: cost 0 inf + 738 3.506 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 3.506 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ x 1))))) 3.506 * * * * [progress]: [ 127 / 137 ] simplifiying candidate # 3.507 * [simplify]: Simplifying (+ x 1) 3.507 * * [simplify]: iters left: 2 (3 enodes) 3.509 * * [simplify]: iters left: 1 (12 enodes) 3.512 * * [simplify]: Extracting #0: cost 1 inf + 0 3.512 * * [simplify]: Extracting #1: cost 4 inf + 0 3.513 * * [simplify]: Extracting #2: cost 2 inf + 2 3.513 * * [simplify]: Extracting #3: cost 0 inf + 86 3.513 * [simplify]: Simplified to (+ 1 x) 3.513 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x)))) 3.513 * * * * [progress]: [ 128 / 137 ] simplifiying candidate #real (real->posit16 (/ 1 (- x 1))))))> 3.513 * * * * [progress]: [ 129 / 137 ] simplifiying candidate # 3.513 * [simplify]: Simplifying (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 3.513 * * [simplify]: iters left: 6 (9 enodes) 3.518 * * [simplify]: iters left: 5 (41 enodes) 3.525 * * [simplify]: iters left: 4 (63 enodes) 3.535 * * [simplify]: iters left: 3 (88 enodes) 3.549 * * [simplify]: iters left: 2 (112 enodes) 3.573 * * [simplify]: iters left: 1 (134 enodes) 3.602 * * [simplify]: Extracting #0: cost 1 inf + 0 3.602 * * [simplify]: Extracting #1: cost 9 inf + 0 3.602 * * [simplify]: Extracting #2: cost 28 inf + 1 3.603 * * [simplify]: Extracting #3: cost 39 inf + 3 3.603 * * [simplify]: Extracting #4: cost 22 inf + 1274 3.604 * * [simplify]: Extracting #5: cost 2 inf + 3991 3.605 * * [simplify]: Extracting #6: cost 0 inf + 4314 3.606 * [simplify]: Simplified to (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2) 3.606 * [simplify]: Simplified (2) to (λ (x) (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2)) 3.606 * * * * [progress]: [ 130 / 137 ] simplifiying candidate # 3.606 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 3.607 * * [simplify]: iters left: 6 (17 enodes) 3.613 * * [simplify]: iters left: 5 (80 enodes) 3.631 * * [simplify]: iters left: 4 (149 enodes) 3.691 * * [simplify]: iters left: 3 (282 enodes) 3.757 * * [simplify]: iters left: 2 (473 enodes) 3.900 * * [simplify]: Extracting #0: cost 1 inf + 0 3.900 * * [simplify]: Extracting #1: cost 27 inf + 0 3.901 * * [simplify]: Extracting #2: cost 126 inf + 2 3.901 * * [simplify]: Extracting #3: cost 207 inf + 87 3.903 * * [simplify]: Extracting #4: cost 163 inf + 8880 3.909 * * [simplify]: Extracting #5: cost 27 inf + 41161 3.921 * * [simplify]: Extracting #6: cost 1 inf + 45315 3.931 * * [simplify]: Extracting #7: cost 0 inf + 44715 3.948 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 3.948 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 3.948 * * * * [progress]: [ 131 / 137 ] simplifiying candidate # 3.949 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 3.949 * * [simplify]: iters left: 6 (17 enodes) 3.961 * * [simplify]: iters left: 5 (80 enodes) 3.990 * * [simplify]: iters left: 4 (149 enodes) 4.028 * * [simplify]: iters left: 3 (282 enodes) 4.122 * * [simplify]: iters left: 2 (473 enodes) 4.322 * * [simplify]: Extracting #0: cost 1 inf + 0 4.322 * * [simplify]: Extracting #1: cost 27 inf + 0 4.323 * * [simplify]: Extracting #2: cost 126 inf + 2 4.323 * * [simplify]: Extracting #3: cost 207 inf + 87 4.325 * * [simplify]: Extracting #4: cost 163 inf + 8880 4.332 * * [simplify]: Extracting #5: cost 27 inf + 41161 4.344 * * [simplify]: Extracting #6: cost 1 inf + 45315 4.361 * * [simplify]: Extracting #7: cost 0 inf + 44715 4.379 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 4.379 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 4.379 * * * * [progress]: [ 132 / 137 ] simplifiying candidate # 4.379 * [simplify]: Simplifying (- (+ (pow x 2) 1) x) 4.380 * * [simplify]: iters left: 5 (6 enodes) 4.384 * * [simplify]: iters left: 4 (29 enodes) 4.393 * * [simplify]: iters left: 3 (43 enodes) 4.406 * * [simplify]: iters left: 2 (52 enodes) 4.419 * * [simplify]: iters left: 1 (56 enodes) 4.432 * * [simplify]: Extracting #0: cost 1 inf + 0 4.433 * * [simplify]: Extracting #1: cost 11 inf + 0 4.433 * * [simplify]: Extracting #2: cost 15 inf + 85 4.433 * * [simplify]: Extracting #3: cost 1 inf + 1064 4.434 * * [simplify]: Extracting #4: cost 0 inf + 1145 4.434 * [simplify]: Simplified to (+ 1 (- (* x x) x)) 4.434 * [simplify]: Simplified (2 1) to (λ (x) (- (+ 1 (- (* x x) x)) (/ 1 (- x 1)))) 4.434 * * * * [progress]: [ 133 / 137 ] simplifiying candidate # 4.435 * [simplify]: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 4.435 * * [simplify]: iters left: 6 (11 enodes) 4.442 * * [simplify]: iters left: 5 (50 enodes) 4.460 * * [simplify]: iters left: 4 (86 enodes) 4.488 * * [simplify]: iters left: 3 (129 enodes) 4.528 * * [simplify]: iters left: 2 (183 enodes) 4.559 * * [simplify]: iters left: 1 (302 enodes) 4.627 * * [simplify]: Extracting #0: cost 1 inf + 0 4.627 * * [simplify]: Extracting #1: cost 16 inf + 0 4.627 * * [simplify]: Extracting #2: cost 46 inf + 0 4.627 * * [simplify]: Extracting #3: cost 90 inf + 168 4.628 * * [simplify]: Extracting #4: cost 88 inf + 3036 4.629 * * [simplify]: Extracting #5: cost 59 inf + 14907 4.633 * * [simplify]: Extracting #6: cost 6 inf + 42514 4.640 * * [simplify]: Extracting #7: cost 0 inf + 47222 4.647 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) 4.647 * [simplify]: Simplified (2 1) to (λ (x) (- (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ 1 (- x 1)))) 4.647 * * * * [progress]: [ 134 / 137 ] simplifiying candidate # 4.648 * [simplify]: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 4.648 * * [simplify]: iters left: 6 (11 enodes) 4.652 * * [simplify]: iters left: 5 (50 enodes) 4.662 * * [simplify]: iters left: 4 (86 enodes) 4.680 * * [simplify]: iters left: 3 (129 enodes) 4.716 * * [simplify]: iters left: 2 (183 enodes) 4.769 * * [simplify]: iters left: 1 (302 enodes) 4.845 * * [simplify]: Extracting #0: cost 1 inf + 0 4.845 * * [simplify]: Extracting #1: cost 16 inf + 0 4.845 * * [simplify]: Extracting #2: cost 46 inf + 0 4.845 * * [simplify]: Extracting #3: cost 90 inf + 168 4.846 * * [simplify]: Extracting #4: cost 88 inf + 3036 4.848 * * [simplify]: Extracting #5: cost 59 inf + 14907 4.851 * * [simplify]: Extracting #6: cost 6 inf + 42514 4.855 * * [simplify]: Extracting #7: cost 0 inf + 47222 4.859 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) 4.859 * [simplify]: Simplified (2 1) to (λ (x) (- (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ 1 (- x 1)))) 4.859 * * * * [progress]: [ 135 / 137 ] simplifiying candidate # 4.859 * [simplify]: Simplifying (- (+ x (+ (pow x 2) 1))) 4.859 * * [simplify]: iters left: 6 (7 enodes) 4.863 * * [simplify]: iters left: 5 (34 enodes) 4.877 * * [simplify]: iters left: 4 (58 enodes) 4.894 * * [simplify]: iters left: 3 (87 enodes) 4.919 * * [simplify]: iters left: 2 (110 enodes) 4.949 * * [simplify]: iters left: 1 (143 enodes) 4.990 * * [simplify]: Extracting #0: cost 1 inf + 0 4.990 * * [simplify]: Extracting #1: cost 17 inf + 0 4.991 * * [simplify]: Extracting #2: cost 27 inf + 3 4.991 * * [simplify]: Extracting #3: cost 12 inf + 1025 4.992 * * [simplify]: Extracting #4: cost 0 inf + 2126 4.993 * [simplify]: Simplified to (- (- -1 x) (* x x)) 4.994 * [simplify]: Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (- -1 x) (* x x)))) 4.994 * * * * [progress]: [ 136 / 137 ] simplifiying candidate # 4.994 * [simplify]: Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 4.994 * * [simplify]: iters left: 6 (11 enodes) 5.003 * * [simplify]: iters left: 5 (49 enodes) 5.020 * * [simplify]: iters left: 4 (78 enodes) 5.033 * * [simplify]: iters left: 3 (114 enodes) 5.051 * * [simplify]: iters left: 2 (166 enodes) 5.077 * * [simplify]: iters left: 1 (272 enodes) 5.160 * * [simplify]: Extracting #0: cost 1 inf + 0 5.160 * * [simplify]: Extracting #1: cost 8 inf + 0 5.160 * * [simplify]: Extracting #2: cost 20 inf + 0 5.160 * * [simplify]: Extracting #3: cost 40 inf + 2 5.160 * * [simplify]: Extracting #4: cost 73 inf + 1577 5.161 * * [simplify]: Extracting #5: cost 71 inf + 3210 5.162 * * [simplify]: Extracting #6: cost 56 inf + 9607 5.165 * * [simplify]: Extracting #7: cost 6 inf + 35216 5.167 * * [simplify]: Extracting #8: cost 0 inf + 37997 5.170 * [simplify]: Simplified to (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))) 5.170 * [simplify]: Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))))) 5.170 * * * * [progress]: [ 137 / 137 ] simplifiying candidate # 5.171 * [simplify]: Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 5.171 * * [simplify]: iters left: 6 (11 enodes) 5.174 * * [simplify]: iters left: 5 (49 enodes) 5.186 * * [simplify]: iters left: 4 (78 enodes) 5.199 * * [simplify]: iters left: 3 (114 enodes) 5.226 * * [simplify]: iters left: 2 (166 enodes) 5.279 * * [simplify]: iters left: 1 (272 enodes) 5.375 * * [simplify]: Extracting #0: cost 1 inf + 0 5.375 * * [simplify]: Extracting #1: cost 8 inf + 0 5.375 * * [simplify]: Extracting #2: cost 20 inf + 0 5.375 * * [simplify]: Extracting #3: cost 40 inf + 2 5.376 * * [simplify]: Extracting #4: cost 73 inf + 1577 5.376 * * [simplify]: Extracting #5: cost 71 inf + 3210 5.379 * * [simplify]: Extracting #6: cost 56 inf + 9607 5.383 * * [simplify]: Extracting #7: cost 6 inf + 35216 5.389 * * [simplify]: Extracting #8: cost 0 inf + 37997 5.394 * [simplify]: Simplified to (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))) 5.394 * [simplify]: Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))))) 5.394 * * * [progress]: adding candidates to table 6.307 * * [progress]: iteration 2 / 4 6.307 * * * [progress]: picking best candidate 6.310 * * * * [pick]: Picked # 6.310 * * * [progress]: localizing error 6.323 * * * [progress]: generating rewritten candidates 6.323 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 6.349 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 6.409 * * * [progress]: generating series expansions 6.409 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 6.410 * [backup-simplify]: Simplify (/ 1 (- (* x x) 1)) into (/ 1 (- (pow x 2) 1)) 6.410 * [approximate]: Taking taylor expansion of (/ 1 (- (pow x 2) 1)) in (x) around 0 6.410 * [taylor]: Taking taylor expansion of (/ 1 (- (pow x 2) 1)) in x 6.410 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 6.410 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.410 * [taylor]: Taking taylor expansion of x in x 6.410 * [backup-simplify]: Simplify 0 into 0 6.410 * [backup-simplify]: Simplify 1 into 1 6.410 * [taylor]: Taking taylor expansion of 1 in x 6.410 * [backup-simplify]: Simplify 1 into 1 6.410 * [backup-simplify]: Simplify (- 1) into -1 6.411 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.411 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.411 * [taylor]: Taking taylor expansion of (/ 1 (- (pow x 2) 1)) in x 6.411 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 6.411 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.411 * [taylor]: Taking taylor expansion of x in x 6.411 * [backup-simplify]: Simplify 0 into 0 6.411 * [backup-simplify]: Simplify 1 into 1 6.411 * [taylor]: Taking taylor expansion of 1 in x 6.411 * [backup-simplify]: Simplify 1 into 1 6.412 * [backup-simplify]: Simplify (- 1) into -1 6.412 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.413 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.413 * [backup-simplify]: Simplify -1 into -1 6.413 * [backup-simplify]: Simplify (- 0) into 0 6.413 * [backup-simplify]: Simplify (+ 0 0) into 0 6.414 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 6.414 * [backup-simplify]: Simplify 0 into 0 6.415 * [backup-simplify]: Simplify (* 1 1) into 1 6.415 * [backup-simplify]: Simplify (- 0) into 0 6.416 * [backup-simplify]: Simplify (+ 1 0) into 1 6.417 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 6.417 * [backup-simplify]: Simplify -1 into -1 6.418 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.418 * [backup-simplify]: Simplify (- 0) into 0 6.418 * [backup-simplify]: Simplify (+ 0 0) into 0 6.419 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* -1 (/ 0 -1)))) into 0 6.419 * [backup-simplify]: Simplify 0 into 0 6.420 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.421 * [backup-simplify]: Simplify (- 0) into 0 6.421 * [backup-simplify]: Simplify (+ 0 0) into 0 6.422 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 6.422 * [backup-simplify]: Simplify -1 into -1 6.423 * [backup-simplify]: Simplify (+ (* -1 (pow x 4)) (+ (* -1 (pow x 2)) -1)) into (- (+ (pow x 2) (+ (pow x 4) 1))) 6.423 * [backup-simplify]: Simplify (/ 1 (- (* (/ 1 x) (/ 1 x)) 1)) into (/ 1 (- (/ 1 (pow x 2)) 1)) 6.423 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1)) in (x) around 0 6.423 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1)) in x 6.423 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.423 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.423 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.423 * [taylor]: Taking taylor expansion of x in x 6.423 * [backup-simplify]: Simplify 0 into 0 6.423 * [backup-simplify]: Simplify 1 into 1 6.423 * [backup-simplify]: Simplify (* 1 1) into 1 6.424 * [backup-simplify]: Simplify (/ 1 1) into 1 6.424 * [taylor]: Taking taylor expansion of 1 in x 6.424 * [backup-simplify]: Simplify 1 into 1 6.424 * [backup-simplify]: Simplify (+ 1 0) into 1 6.425 * [backup-simplify]: Simplify (/ 1 1) into 1 6.425 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1)) in x 6.425 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.425 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.425 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.425 * [taylor]: Taking taylor expansion of x in x 6.425 * [backup-simplify]: Simplify 0 into 0 6.425 * [backup-simplify]: Simplify 1 into 1 6.425 * [backup-simplify]: Simplify (* 1 1) into 1 6.426 * [backup-simplify]: Simplify (/ 1 1) into 1 6.426 * [taylor]: Taking taylor expansion of 1 in x 6.426 * [backup-simplify]: Simplify 1 into 1 6.426 * [backup-simplify]: Simplify (+ 1 0) into 1 6.426 * [backup-simplify]: Simplify (/ 1 1) into 1 6.427 * [backup-simplify]: Simplify 1 into 1 6.427 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.428 * [backup-simplify]: Simplify (+ 0 0) into 0 6.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.429 * [backup-simplify]: Simplify 0 into 0 6.430 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.431 * [backup-simplify]: Simplify (- 1) into -1 6.432 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 6.433 * [backup-simplify]: Simplify 1 into 1 6.434 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.435 * [backup-simplify]: Simplify (- 0) into 0 6.435 * [backup-simplify]: Simplify (+ 0 0) into 0 6.436 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)))) into 0 6.436 * [backup-simplify]: Simplify 0 into 0 6.438 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.439 * [backup-simplify]: Simplify (- 0) into 0 6.439 * [backup-simplify]: Simplify (+ 0 0) into 0 6.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 6.441 * [backup-simplify]: Simplify 1 into 1 6.441 * [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)))) 6.441 * [backup-simplify]: Simplify (/ 1 (- (* (/ 1 (- x)) (/ 1 (- x))) 1)) into (/ 1 (- (/ 1 (pow x 2)) 1)) 6.441 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1)) in (x) around 0 6.441 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1)) in x 6.441 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.441 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.441 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.441 * [taylor]: Taking taylor expansion of x in x 6.441 * [backup-simplify]: Simplify 0 into 0 6.441 * [backup-simplify]: Simplify 1 into 1 6.442 * [backup-simplify]: Simplify (* 1 1) into 1 6.442 * [backup-simplify]: Simplify (/ 1 1) into 1 6.442 * [taylor]: Taking taylor expansion of 1 in x 6.442 * [backup-simplify]: Simplify 1 into 1 6.443 * [backup-simplify]: Simplify (+ 1 0) into 1 6.443 * [backup-simplify]: Simplify (/ 1 1) into 1 6.443 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1)) in x 6.443 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.443 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.443 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.443 * [taylor]: Taking taylor expansion of x in x 6.443 * [backup-simplify]: Simplify 0 into 0 6.443 * [backup-simplify]: Simplify 1 into 1 6.443 * [backup-simplify]: Simplify (* 1 1) into 1 6.444 * [backup-simplify]: Simplify (/ 1 1) into 1 6.444 * [taylor]: Taking taylor expansion of 1 in x 6.444 * [backup-simplify]: Simplify 1 into 1 6.444 * [backup-simplify]: Simplify (+ 1 0) into 1 6.445 * [backup-simplify]: Simplify (/ 1 1) into 1 6.445 * [backup-simplify]: Simplify 1 into 1 6.445 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.446 * [backup-simplify]: Simplify (+ 0 0) into 0 6.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.447 * [backup-simplify]: Simplify 0 into 0 6.448 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.449 * [backup-simplify]: Simplify (- 1) into -1 6.450 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 6.451 * [backup-simplify]: Simplify 1 into 1 6.452 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.453 * [backup-simplify]: Simplify (- 0) into 0 6.454 * [backup-simplify]: Simplify (+ 0 0) into 0 6.455 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)))) into 0 6.455 * [backup-simplify]: Simplify 0 into 0 6.456 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.457 * [backup-simplify]: Simplify (- 0) into 0 6.458 * [backup-simplify]: Simplify (+ 0 0) into 0 6.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 6.459 * [backup-simplify]: Simplify 1 into 1 6.460 * [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)))) 6.460 * * * * [progress]: [ 2 / 2 ] generating series at (2) 6.460 * [backup-simplify]: Simplify (* (/ 1 (- (* x x) 1)) -2) into (/ -2 (- (pow x 2) 1)) 6.460 * [approximate]: Taking taylor expansion of (/ -2 (- (pow x 2) 1)) in (x) around 0 6.460 * [taylor]: Taking taylor expansion of (/ -2 (- (pow x 2) 1)) in x 6.460 * [taylor]: Taking taylor expansion of -2 in x 6.460 * [backup-simplify]: Simplify -2 into -2 6.460 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 6.460 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.460 * [taylor]: Taking taylor expansion of x in x 6.460 * [backup-simplify]: Simplify 0 into 0 6.460 * [backup-simplify]: Simplify 1 into 1 6.460 * [taylor]: Taking taylor expansion of 1 in x 6.460 * [backup-simplify]: Simplify 1 into 1 6.461 * [backup-simplify]: Simplify (- 1) into -1 6.461 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.462 * [backup-simplify]: Simplify (/ -2 -1) into 2 6.462 * [taylor]: Taking taylor expansion of (/ -2 (- (pow x 2) 1)) in x 6.462 * [taylor]: Taking taylor expansion of -2 in x 6.462 * [backup-simplify]: Simplify -2 into -2 6.462 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 6.462 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.462 * [taylor]: Taking taylor expansion of x in x 6.462 * [backup-simplify]: Simplify 0 into 0 6.462 * [backup-simplify]: Simplify 1 into 1 6.462 * [taylor]: Taking taylor expansion of 1 in x 6.462 * [backup-simplify]: Simplify 1 into 1 6.462 * [backup-simplify]: Simplify (- 1) into -1 6.463 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.463 * [backup-simplify]: Simplify (/ -2 -1) into 2 6.463 * [backup-simplify]: Simplify 2 into 2 6.464 * [backup-simplify]: Simplify (- 0) into 0 6.464 * [backup-simplify]: Simplify (+ 0 0) into 0 6.465 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)))) into 0 6.465 * [backup-simplify]: Simplify 0 into 0 6.465 * [backup-simplify]: Simplify (* 1 1) into 1 6.466 * [backup-simplify]: Simplify (- 0) into 0 6.466 * [backup-simplify]: Simplify (+ 1 0) into 1 6.468 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 6.468 * [backup-simplify]: Simplify 2 into 2 6.468 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.469 * [backup-simplify]: Simplify (- 0) into 0 6.469 * [backup-simplify]: Simplify (+ 0 0) into 0 6.470 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 1 -1)) (* 2 (/ 0 -1)))) into 0 6.470 * [backup-simplify]: Simplify 0 into 0 6.471 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.472 * [backup-simplify]: Simplify (- 0) into 0 6.472 * [backup-simplify]: Simplify (+ 0 0) into 0 6.473 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 6.474 * [backup-simplify]: Simplify 2 into 2 6.474 * [backup-simplify]: Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 6.474 * [backup-simplify]: Simplify (* (/ 1 (- (* (/ 1 x) (/ 1 x)) 1)) -2) into (/ -2 (- (/ 1 (pow x 2)) 1)) 6.474 * [approximate]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in (x) around 0 6.474 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x 6.474 * [taylor]: Taking taylor expansion of -2 in x 6.474 * [backup-simplify]: Simplify -2 into -2 6.474 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.474 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.474 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.475 * [taylor]: Taking taylor expansion of x in x 6.475 * [backup-simplify]: Simplify 0 into 0 6.475 * [backup-simplify]: Simplify 1 into 1 6.476 * [backup-simplify]: Simplify (* 1 1) into 1 6.476 * [backup-simplify]: Simplify (/ 1 1) into 1 6.476 * [taylor]: Taking taylor expansion of 1 in x 6.476 * [backup-simplify]: Simplify 1 into 1 6.477 * [backup-simplify]: Simplify (+ 1 0) into 1 6.477 * [backup-simplify]: Simplify (/ -2 1) into -2 6.477 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x 6.477 * [taylor]: Taking taylor expansion of -2 in x 6.478 * [backup-simplify]: Simplify -2 into -2 6.478 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.478 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.478 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.478 * [taylor]: Taking taylor expansion of x in x 6.478 * [backup-simplify]: Simplify 0 into 0 6.478 * [backup-simplify]: Simplify 1 into 1 6.478 * [backup-simplify]: Simplify (* 1 1) into 1 6.479 * [backup-simplify]: Simplify (/ 1 1) into 1 6.479 * [taylor]: Taking taylor expansion of 1 in x 6.479 * [backup-simplify]: Simplify 1 into 1 6.479 * [backup-simplify]: Simplify (+ 1 0) into 1 6.479 * [backup-simplify]: Simplify (/ -2 1) into -2 6.480 * [backup-simplify]: Simplify -2 into -2 6.480 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.481 * [backup-simplify]: Simplify (+ 0 0) into 0 6.482 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 6.482 * [backup-simplify]: Simplify 0 into 0 6.483 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.484 * [backup-simplify]: Simplify (- 1) into -1 6.485 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.486 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 6.486 * [backup-simplify]: Simplify -2 into -2 6.487 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.488 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.488 * [backup-simplify]: Simplify (- 0) into 0 6.489 * [backup-simplify]: Simplify (+ 0 0) into 0 6.490 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 1)))) into 0 6.490 * [backup-simplify]: Simplify 0 into 0 6.492 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.493 * [backup-simplify]: Simplify (- 0) into 0 6.493 * [backup-simplify]: Simplify (+ 0 0) into 0 6.495 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 6.495 * [backup-simplify]: Simplify -2 into -2 6.495 * [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)))))) 6.495 * [backup-simplify]: Simplify (* (/ 1 (- (* (/ 1 (- x)) (/ 1 (- x))) 1)) -2) into (/ -2 (- (/ 1 (pow x 2)) 1)) 6.495 * [approximate]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in (x) around 0 6.495 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x 6.495 * [taylor]: Taking taylor expansion of -2 in x 6.495 * [backup-simplify]: Simplify -2 into -2 6.495 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.495 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.495 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.496 * [taylor]: Taking taylor expansion of x in x 6.496 * [backup-simplify]: Simplify 0 into 0 6.496 * [backup-simplify]: Simplify 1 into 1 6.496 * [backup-simplify]: Simplify (* 1 1) into 1 6.496 * [backup-simplify]: Simplify (/ 1 1) into 1 6.496 * [taylor]: Taking taylor expansion of 1 in x 6.496 * [backup-simplify]: Simplify 1 into 1 6.497 * [backup-simplify]: Simplify (+ 1 0) into 1 6.497 * [backup-simplify]: Simplify (/ -2 1) into -2 6.497 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x 6.497 * [taylor]: Taking taylor expansion of -2 in x 6.497 * [backup-simplify]: Simplify -2 into -2 6.497 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.497 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.497 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.497 * [taylor]: Taking taylor expansion of x in x 6.497 * [backup-simplify]: Simplify 0 into 0 6.497 * [backup-simplify]: Simplify 1 into 1 6.498 * [backup-simplify]: Simplify (* 1 1) into 1 6.498 * [backup-simplify]: Simplify (/ 1 1) into 1 6.498 * [taylor]: Taking taylor expansion of 1 in x 6.498 * [backup-simplify]: Simplify 1 into 1 6.499 * [backup-simplify]: Simplify (+ 1 0) into 1 6.499 * [backup-simplify]: Simplify (/ -2 1) into -2 6.499 * [backup-simplify]: Simplify -2 into -2 6.500 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.501 * [backup-simplify]: Simplify (+ 0 0) into 0 6.502 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 6.502 * [backup-simplify]: Simplify 0 into 0 6.503 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.504 * [backup-simplify]: Simplify (- 1) into -1 6.505 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.506 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 6.506 * [backup-simplify]: Simplify -2 into -2 6.507 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.508 * [backup-simplify]: Simplify (- 0) into 0 6.509 * [backup-simplify]: Simplify (+ 0 0) into 0 6.510 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 1)))) into 0 6.510 * [backup-simplify]: Simplify 0 into 0 6.511 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.513 * [backup-simplify]: Simplify (- 0) into 0 6.513 * [backup-simplify]: Simplify (+ 0 0) into 0 6.514 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 6.514 * [backup-simplify]: Simplify -2 into -2 6.515 * [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)))))) 6.515 * * * [progress]: simplifying candidates 6.515 * * * * [progress]: [ 1 / 99 ] simplifiying candidate # 6.515 * * * * [progress]: [ 2 / 99 ] simplifiying candidate # 6.515 * [simplify]: Simplifying (- 1) 6.516 * * [simplify]: iters left: 2 (2 enodes) 6.518 * * [simplify]: iters left: 1 (9 enodes) 6.521 * * [simplify]: Extracting #0: cost 1 inf + 0 6.521 * * [simplify]: Extracting #1: cost 0 inf + 1 6.521 * [simplify]: Simplified to -1 6.521 * [simplify]: Simplified (2 1 2) to (λ (x) (* (pow (- (* x x) 1) -1) -2)) 6.522 * * * * [progress]: [ 3 / 99 ] simplifiying candidate # 6.522 * * * * [progress]: [ 4 / 99 ] simplifiying candidate # 6.522 * * * * [progress]: [ 5 / 99 ] simplifiying candidate # 6.522 * [simplify]: Simplifying (- 0 (log (- (* x x) 1))) 6.522 * * [simplify]: iters left: 6 (7 enodes) 6.527 * * [simplify]: iters left: 5 (30 enodes) 6.538 * * [simplify]: iters left: 4 (46 enodes) 6.544 * * [simplify]: iters left: 3 (74 enodes) 6.557 * * [simplify]: iters left: 2 (125 enodes) 6.583 * * [simplify]: iters left: 1 (183 enodes) 6.653 * * [simplify]: Extracting #0: cost 1 inf + 0 6.653 * * [simplify]: Extracting #1: cost 9 inf + 0 6.653 * * [simplify]: Extracting #2: cost 16 inf + 1 6.653 * * [simplify]: Extracting #3: cost 54 inf + 1 6.654 * * [simplify]: Extracting #4: cost 69 inf + 46 6.654 * * [simplify]: Extracting #5: cost 27 inf + 4146 6.656 * * [simplify]: Extracting #6: cost 2 inf + 7060 6.658 * * [simplify]: Extracting #7: cost 0 inf + 7513 6.660 * [simplify]: Simplified to (- (log (+ -1 (* x x)))) 6.660 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (- (log (+ -1 (* x x))))) -2)) 6.660 * * * * [progress]: [ 6 / 99 ] simplifiying candidate # 6.660 * [simplify]: Simplifying (- (log 1) (log (- (* x x) 1))) 6.660 * * [simplify]: iters left: 6 (7 enodes) 6.663 * * [simplify]: iters left: 5 (31 enodes) 6.668 * * [simplify]: iters left: 4 (43 enodes) 6.674 * * [simplify]: iters left: 3 (72 enodes) 6.687 * * [simplify]: iters left: 2 (115 enodes) 6.714 * * [simplify]: iters left: 1 (164 enodes) 6.752 * * [simplify]: Extracting #0: cost 1 inf + 0 6.752 * * [simplify]: Extracting #1: cost 9 inf + 0 6.752 * * [simplify]: Extracting #2: cost 21 inf + 1 6.752 * * [simplify]: Extracting #3: cost 61 inf + 1 6.753 * * [simplify]: Extracting #4: cost 68 inf + 741 6.754 * * [simplify]: Extracting #5: cost 15 inf + 6258 6.756 * * [simplify]: Extracting #6: cost 3 inf + 8147 6.760 * * [simplify]: Extracting #7: cost 0 inf + 8794 6.764 * [simplify]: Simplified to (- (log (+ -1 (* x x)))) 6.764 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (- (log (+ -1 (* x x))))) -2)) 6.764 * * * * [progress]: [ 7 / 99 ] simplifiying candidate # 6.764 * * * * [progress]: [ 8 / 99 ] simplifiying candidate # 6.764 * * * * [progress]: [ 9 / 99 ] simplifiying candidate # 6.765 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- (* x x) 1) (- (* x x) 1)) (- (* x x) 1))) 6.765 * * [simplify]: iters left: 6 (9 enodes) 6.770 * * [simplify]: iters left: 5 (37 enodes) 6.782 * * [simplify]: iters left: 4 (83 enodes) 6.824 * * [simplify]: iters left: 3 (270 enodes) 7.071 * * [simplify]: Extracting #0: cost 1 inf + 0 7.071 * * [simplify]: Extracting #1: cost 90 inf + 0 7.072 * * [simplify]: Extracting #2: cost 283 inf + 1 7.074 * * [simplify]: Extracting #3: cost 325 inf + 3436 7.086 * * [simplify]: Extracting #4: cost 95 inf + 43516 7.104 * * [simplify]: Extracting #5: cost 0 inf + 63783 7.120 * [simplify]: Simplified to (/ 1 (* (- (* x x) 1) (* (- (* x x) 1) (- (* x x) 1)))) 7.120 * [simplify]: Simplified (2 1 1) to (λ (x) (* (cbrt (/ 1 (* (- (* x x) 1) (* (- (* x x) 1) (- (* x x) 1))))) -2)) 7.120 * * * * [progress]: [ 10 / 99 ] simplifiying candidate # 7.120 * * * * [progress]: [ 11 / 99 ] simplifiying candidate # 7.120 * * * * [progress]: [ 12 / 99 ] simplifiying candidate # 7.121 * * * * [progress]: [ 13 / 99 ] simplifiying candidate # 7.121 * * * * [progress]: [ 14 / 99 ] simplifiying candidate # 7.121 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 7.121 * * [simplify]: iters left: 6 (9 enodes) 7.124 * * [simplify]: iters left: 5 (41 enodes) 7.133 * * [simplify]: iters left: 4 (66 enodes) 7.153 * * [simplify]: iters left: 3 (110 enodes) 7.183 * * [simplify]: iters left: 2 (152 enodes) 7.201 * * [simplify]: iters left: 1 (191 enodes) 7.232 * * [simplify]: Extracting #0: cost 1 inf + 0 7.232 * * [simplify]: Extracting #1: cost 6 inf + 0 7.232 * * [simplify]: Extracting #2: cost 9 inf + 1 7.233 * * [simplify]: Extracting #3: cost 48 inf + 1 7.233 * * [simplify]: Extracting #4: cost 44 inf + 2528 7.235 * * [simplify]: Extracting #5: cost 2 inf + 7209 7.237 * * [simplify]: Extracting #6: cost 0 inf + 7414 7.239 * [simplify]: Simplified to (/ 1 (* (cbrt (+ -1 (* x x))) (cbrt (+ -1 (* x x))))) 7.239 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ -1 (* x x))) (cbrt (+ -1 (* x x))))) (/ (cbrt 1) (cbrt (- (* x x) 1)))) -2)) 7.239 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (* x x) 1))) 7.239 * * [simplify]: iters left: 6 (7 enodes) 7.242 * * [simplify]: iters left: 5 (29 enodes) 7.247 * * [simplify]: iters left: 4 (40 enodes) 7.258 * * [simplify]: iters left: 3 (56 enodes) 7.278 * * [simplify]: iters left: 2 (93 enodes) 7.305 * * [simplify]: iters left: 1 (135 enodes) 7.358 * * [simplify]: Extracting #0: cost 1 inf + 0 7.358 * * [simplify]: Extracting #1: cost 4 inf + 0 7.358 * * [simplify]: Extracting #2: cost 5 inf + 1 7.358 * * [simplify]: Extracting #3: cost 43 inf + 1 7.359 * * [simplify]: Extracting #4: cost 46 inf + 1633 7.361 * * [simplify]: Extracting #5: cost 13 inf + 4848 7.364 * * [simplify]: Extracting #6: cost 1 inf + 6153 7.367 * * [simplify]: Extracting #7: cost 0 inf + 6315 7.370 * [simplify]: Simplified to (/ 1 (cbrt (- (* x x) 1))) 7.370 * [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)) 7.370 * * * * [progress]: [ 15 / 99 ] simplifiying candidate # 7.370 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (* x x) 1))) 7.370 * * [simplify]: iters left: 6 (8 enodes) 7.378 * * [simplify]: iters left: 5 (34 enodes) 7.388 * * [simplify]: iters left: 4 (45 enodes) 7.394 * * [simplify]: iters left: 3 (61 enodes) 7.405 * * [simplify]: iters left: 2 (98 enodes) 7.424 * * [simplify]: iters left: 1 (137 enodes) 7.464 * * [simplify]: Extracting #0: cost 1 inf + 0 7.464 * * [simplify]: Extracting #1: cost 4 inf + 0 7.464 * * [simplify]: Extracting #2: cost 5 inf + 1 7.465 * * [simplify]: Extracting #3: cost 42 inf + 1 7.465 * * [simplify]: Extracting #4: cost 52 inf + 944 7.467 * * [simplify]: Extracting #5: cost 5 inf + 5589 7.469 * * [simplify]: Extracting #6: cost 0 inf + 6240 7.470 * [simplify]: Simplified to (/ 1 (sqrt (- (* x x) 1))) 7.470 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- (* x x) 1))) (/ (cbrt 1) (sqrt (- (* x x) 1)))) -2)) 7.471 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (* x x) 1))) 7.471 * * [simplify]: iters left: 6 (7 enodes) 7.473 * * [simplify]: iters left: 5 (29 enodes) 7.478 * * [simplify]: iters left: 4 (40 enodes) 7.487 * * [simplify]: iters left: 3 (56 enodes) 7.507 * * [simplify]: iters left: 2 (93 enodes) 7.536 * * [simplify]: iters left: 1 (135 enodes) 7.589 * * [simplify]: Extracting #0: cost 1 inf + 0 7.589 * * [simplify]: Extracting #1: cost 4 inf + 0 7.589 * * [simplify]: Extracting #2: cost 5 inf + 1 7.590 * * [simplify]: Extracting #3: cost 43 inf + 1 7.590 * * [simplify]: Extracting #4: cost 46 inf + 1593 7.591 * * [simplify]: Extracting #5: cost 13 inf + 4688 7.593 * * [simplify]: Extracting #6: cost 1 inf + 5993 7.594 * * [simplify]: Extracting #7: cost 0 inf + 6155 7.596 * [simplify]: Simplified to (/ 1 (sqrt (- (* x x) 1))) 7.596 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- (* x x) 1))) (/ 1 (sqrt (- (* x x) 1)))) -2)) 7.596 * * * * [progress]: [ 16 / 99 ] simplifiying candidate # 7.597 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 7.597 * * [simplify]: iters left: 5 (4 enodes) 7.601 * * [simplify]: iters left: 4 (14 enodes) 7.603 * * [simplify]: iters left: 3 (16 enodes) 7.605 * * [simplify]: Extracting #0: cost 1 inf + 0 7.605 * * [simplify]: Extracting #1: cost 0 inf + 1 7.605 * [simplify]: Simplified to 1 7.605 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (cbrt 1) (- (* x x) 1))) -2)) 7.605 * [simplify]: Simplifying (/ (cbrt 1) (- (* x x) 1)) 7.605 * * [simplify]: iters left: 6 (6 enodes) 7.608 * * [simplify]: iters left: 5 (26 enodes) 7.613 * * [simplify]: iters left: 4 (39 enodes) 7.620 * * [simplify]: iters left: 3 (57 enodes) 7.639 * * [simplify]: iters left: 2 (94 enodes) 7.664 * * [simplify]: iters left: 1 (136 enodes) 7.703 * * [simplify]: Extracting #0: cost 1 inf + 0 7.703 * * [simplify]: Extracting #1: cost 6 inf + 0 7.703 * * [simplify]: Extracting #2: cost 46 inf + 1 7.704 * * [simplify]: Extracting #3: cost 50 inf + 1348 7.706 * * [simplify]: Extracting #4: cost 4 inf + 5713 7.710 * * [simplify]: Extracting #5: cost 0 inf + 6282 7.713 * [simplify]: Simplified to (/ 1 (- (* x x) 1)) 7.713 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ 1 (- (* x x) 1))) -2)) 7.713 * * * * [progress]: [ 17 / 99 ] simplifiying candidate # 7.713 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ x (sqrt 1))) 7.713 * * [simplify]: iters left: 5 (7 enodes) 7.718 * * [simplify]: iters left: 4 (26 enodes) 7.726 * * [simplify]: iters left: 3 (28 enodes) 7.733 * * [simplify]: Extracting #0: cost 1 inf + 0 7.733 * * [simplify]: Extracting #1: cost 4 inf + 0 7.733 * * [simplify]: Extracting #2: cost 5 inf + 1 7.733 * * [simplify]: Extracting #3: cost 1 inf + 168 7.733 * * [simplify]: Extracting #4: cost 0 inf + 250 7.733 * [simplify]: Simplified to (/ 1 (+ x 1)) 7.733 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ x 1)) (/ (cbrt 1) (- x (sqrt 1)))) -2)) 7.734 * [simplify]: Simplifying (/ (cbrt 1) (- x (sqrt 1))) 7.734 * * [simplify]: iters left: 5 (6 enodes) 7.738 * * [simplify]: iters left: 4 (22 enodes) 7.746 * * [simplify]: iters left: 3 (31 enodes) 7.751 * * [simplify]: Extracting #0: cost 1 inf + 0 7.751 * * [simplify]: Extracting #1: cost 4 inf + 0 7.751 * * [simplify]: Extracting #2: cost 6 inf + 1 7.751 * * [simplify]: Extracting #3: cost 4 inf + 3 7.751 * * [simplify]: Extracting #4: cost 2 inf + 128 7.751 * * [simplify]: Extracting #5: cost 0 inf + 253 7.751 * [simplify]: Simplified to (/ 1 (+ -1 x)) 7.751 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (+ -1 x))) -2)) 7.751 * * * * [progress]: [ 18 / 99 ] simplifiying candidate # 7.752 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ x 1)) 7.752 * * [simplify]: iters left: 5 (6 enodes) 7.754 * * [simplify]: iters left: 4 (23 enodes) 7.758 * * [simplify]: iters left: 3 (25 enodes) 7.761 * * [simplify]: Extracting #0: cost 1 inf + 0 7.761 * * [simplify]: Extracting #1: cost 4 inf + 0 7.761 * * [simplify]: Extracting #2: cost 5 inf + 1 7.761 * * [simplify]: Extracting #3: cost 2 inf + 126 7.761 * * [simplify]: Extracting #4: cost 0 inf + 250 7.761 * [simplify]: Simplified to (/ 1 (+ x 1)) 7.762 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ x 1)) (/ (cbrt 1) (- x 1))) -2)) 7.762 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 7.762 * * [simplify]: iters left: 4 (5 enodes) 7.764 * * [simplify]: iters left: 3 (20 enodes) 7.767 * * [simplify]: iters left: 2 (24 enodes) 7.771 * * [simplify]: Extracting #0: cost 1 inf + 0 7.771 * * [simplify]: Extracting #1: cost 4 inf + 0 7.771 * * [simplify]: Extracting #2: cost 6 inf + 1 7.771 * * [simplify]: Extracting #3: cost 0 inf + 251 7.771 * [simplify]: Simplified to (/ 1 (- x 1)) 7.771 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x 1))) -2)) 7.771 * * * * [progress]: [ 19 / 99 ] simplifiying candidate # 7.771 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ x 1)) 7.771 * * [simplify]: iters left: 5 (6 enodes) 7.773 * * [simplify]: iters left: 4 (23 enodes) 7.777 * * [simplify]: iters left: 3 (25 enodes) 7.783 * * [simplify]: Extracting #0: cost 1 inf + 0 7.783 * * [simplify]: Extracting #1: cost 4 inf + 0 7.783 * * [simplify]: Extracting #2: cost 5 inf + 1 7.783 * * [simplify]: Extracting #3: cost 2 inf + 126 7.783 * * [simplify]: Extracting #4: cost 0 inf + 250 7.783 * [simplify]: Simplified to (/ 1 (+ x 1)) 7.783 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ x 1)) (/ (cbrt 1) (- x 1))) -2)) 7.783 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 7.783 * * [simplify]: iters left: 4 (5 enodes) 7.786 * * [simplify]: iters left: 3 (20 enodes) 7.789 * * [simplify]: iters left: 2 (24 enodes) 7.792 * * [simplify]: Extracting #0: cost 1 inf + 0 7.792 * * [simplify]: Extracting #1: cost 4 inf + 0 7.792 * * [simplify]: Extracting #2: cost 6 inf + 1 7.792 * * [simplify]: Extracting #3: cost 0 inf + 251 7.792 * [simplify]: Simplified to (/ 1 (- x 1)) 7.792 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x 1))) -2)) 7.792 * * * * [progress]: [ 20 / 99 ] simplifiying candidate # 7.793 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 7.793 * * [simplify]: iters left: 6 (8 enodes) 7.795 * * [simplify]: iters left: 5 (34 enodes) 7.801 * * [simplify]: iters left: 4 (50 enodes) 7.811 * * [simplify]: iters left: 3 (68 enodes) 7.824 * * [simplify]: iters left: 2 (105 enodes) 7.841 * * [simplify]: iters left: 1 (147 enodes) 7.902 * * [simplify]: Extracting #0: cost 1 inf + 0 7.902 * * [simplify]: Extracting #1: cost 7 inf + 0 7.903 * * [simplify]: Extracting #2: cost 11 inf + 1 7.903 * * [simplify]: Extracting #3: cost 49 inf + 1 7.904 * * [simplify]: Extracting #4: cost 44 inf + 3176 7.908 * * [simplify]: Extracting #5: cost 0 inf + 7859 7.912 * * [simplify]: Extracting #6: cost 0 inf + 7819 7.916 * [simplify]: Simplified to (/ 1 (* (cbrt (+ (* x x) -1)) (cbrt (+ (* x x) -1)))) 7.916 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ (* x x) -1)) (cbrt (+ (* x x) -1)))) (/ (sqrt 1) (cbrt (- (* x x) 1)))) -2)) 7.916 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (* x x) 1))) 7.916 * * [simplify]: iters left: 6 (7 enodes) 7.921 * * [simplify]: iters left: 5 (29 enodes) 7.930 * * [simplify]: iters left: 4 (40 enodes) 7.941 * * [simplify]: iters left: 3 (56 enodes) 7.962 * * [simplify]: iters left: 2 (93 enodes) 7.984 * * [simplify]: iters left: 1 (135 enodes) 8.016 * * [simplify]: Extracting #0: cost 1 inf + 0 8.016 * * [simplify]: Extracting #1: cost 4 inf + 0 8.016 * * [simplify]: Extracting #2: cost 5 inf + 1 8.016 * * [simplify]: Extracting #3: cost 43 inf + 1 8.017 * * [simplify]: Extracting #4: cost 46 inf + 1633 8.019 * * [simplify]: Extracting #5: cost 13 inf + 4848 8.022 * * [simplify]: Extracting #6: cost 1 inf + 6153 8.026 * * [simplify]: Extracting #7: cost 0 inf + 6315 8.029 * [simplify]: Simplified to (/ 1 (cbrt (- (* x x) 1))) 8.029 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt 1) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (/ 1 (cbrt (- (* x x) 1)))) -2)) 8.029 * * * * [progress]: [ 21 / 99 ] simplifiying candidate # 8.030 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (* x x) 1))) 8.030 * * [simplify]: iters left: 6 (7 enodes) 8.035 * * [simplify]: iters left: 5 (29 enodes) 8.044 * * [simplify]: iters left: 4 (40 enodes) 8.056 * * [simplify]: iters left: 3 (56 enodes) 8.076 * * [simplify]: iters left: 2 (93 enodes) 8.103 * * [simplify]: iters left: 1 (135 enodes) 8.141 * * [simplify]: Extracting #0: cost 1 inf + 0 8.141 * * [simplify]: Extracting #1: cost 4 inf + 0 8.141 * * [simplify]: Extracting #2: cost 5 inf + 1 8.141 * * [simplify]: Extracting #3: cost 43 inf + 1 8.142 * * [simplify]: Extracting #4: cost 46 inf + 1593 8.143 * * [simplify]: Extracting #5: cost 13 inf + 4688 8.144 * * [simplify]: Extracting #6: cost 1 inf + 5993 8.147 * * [simplify]: Extracting #7: cost 0 inf + 6155 8.150 * [simplify]: Simplified to (/ 1 (sqrt (- (* x x) 1))) 8.150 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- (* x x) 1))) (/ (sqrt 1) (sqrt (- (* x x) 1)))) -2)) 8.151 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (* x x) 1))) 8.151 * * [simplify]: iters left: 6 (7 enodes) 8.156 * * [simplify]: iters left: 5 (29 enodes) 8.164 * * [simplify]: iters left: 4 (40 enodes) 8.174 * * [simplify]: iters left: 3 (56 enodes) 8.184 * * [simplify]: iters left: 2 (93 enodes) 8.200 * * [simplify]: iters left: 1 (135 enodes) 8.253 * * [simplify]: Extracting #0: cost 1 inf + 0 8.253 * * [simplify]: Extracting #1: cost 4 inf + 0 8.253 * * [simplify]: Extracting #2: cost 5 inf + 1 8.253 * * [simplify]: Extracting #3: cost 43 inf + 1 8.254 * * [simplify]: Extracting #4: cost 46 inf + 1593 8.256 * * [simplify]: Extracting #5: cost 13 inf + 4688 8.259 * * [simplify]: Extracting #6: cost 1 inf + 5993 8.263 * * [simplify]: Extracting #7: cost 0 inf + 6155 8.266 * [simplify]: Simplified to (/ 1 (sqrt (- (* x x) 1))) 8.266 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt 1) (sqrt (- (* x x) 1))) (/ 1 (sqrt (- (* x x) 1)))) -2)) 8.266 * * * * [progress]: [ 22 / 99 ] simplifiying candidate # 8.266 * [simplify]: Simplifying (/ (sqrt 1) 1) 8.266 * * [simplify]: iters left: 3 (3 enodes) 8.270 * * [simplify]: iters left: 2 (9 enodes) 8.272 * * [simplify]: iters left: 1 (11 enodes) 8.275 * * [simplify]: Extracting #0: cost 1 inf + 0 8.275 * * [simplify]: Extracting #1: cost 0 inf + 1 8.275 * [simplify]: Simplified to 1 8.275 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (sqrt 1) (- (* x x) 1))) -2)) 8.276 * [simplify]: Simplifying (/ (sqrt 1) (- (* x x) 1)) 8.276 * * [simplify]: iters left: 6 (6 enodes) 8.281 * * [simplify]: iters left: 5 (26 enodes) 8.289 * * [simplify]: iters left: 4 (39 enodes) 8.300 * * [simplify]: iters left: 3 (57 enodes) 8.320 * * [simplify]: iters left: 2 (94 enodes) 8.337 * * [simplify]: iters left: 1 (136 enodes) 8.375 * * [simplify]: Extracting #0: cost 1 inf + 0 8.375 * * [simplify]: Extracting #1: cost 6 inf + 0 8.375 * * [simplify]: Extracting #2: cost 46 inf + 1 8.376 * * [simplify]: Extracting #3: cost 50 inf + 1348 8.377 * * [simplify]: Extracting #4: cost 4 inf + 5713 8.379 * * [simplify]: Extracting #5: cost 0 inf + 6282 8.380 * [simplify]: Simplified to (/ 1 (- (* x x) 1)) 8.380 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ 1 (- (* x x) 1))) -2)) 8.380 * * * * [progress]: [ 23 / 99 ] simplifiying candidate # 8.381 * [simplify]: Simplifying (/ (sqrt 1) (+ x (sqrt 1))) 8.381 * * [simplify]: iters left: 5 (5 enodes) 8.383 * * [simplify]: iters left: 4 (18 enodes) 8.386 * * [simplify]: iters left: 3 (20 enodes) 8.388 * * [simplify]: Extracting #0: cost 1 inf + 0 8.389 * * [simplify]: Extracting #1: cost 4 inf + 0 8.389 * * [simplify]: Extracting #2: cost 5 inf + 1 8.389 * * [simplify]: Extracting #3: cost 0 inf + 250 8.389 * [simplify]: Simplified to (/ 1 (+ 1 x)) 8.389 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 x)) (/ (sqrt 1) (- x (sqrt 1)))) -2)) 8.389 * [simplify]: Simplifying (/ (sqrt 1) (- x (sqrt 1))) 8.389 * * [simplify]: iters left: 5 (5 enodes) 8.391 * * [simplify]: iters left: 4 (20 enodes) 8.395 * * [simplify]: iters left: 3 (26 enodes) 8.398 * * [simplify]: Extracting #0: cost 1 inf + 0 8.398 * * [simplify]: Extracting #1: cost 4 inf + 0 8.398 * * [simplify]: Extracting #2: cost 6 inf + 1 8.398 * * [simplify]: Extracting #3: cost 0 inf + 251 8.399 * [simplify]: Simplified to (/ 1 (- x 1)) 8.399 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt 1) (+ x (sqrt 1))) (/ 1 (- x 1))) -2)) 8.399 * * * * [progress]: [ 24 / 99 ] simplifiying candidate # 8.399 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 8.399 * * [simplify]: iters left: 4 (5 enodes) 8.403 * * [simplify]: iters left: 3 (18 enodes) 8.406 * * [simplify]: iters left: 2 (20 enodes) 8.409 * * [simplify]: Extracting #0: cost 1 inf + 0 8.409 * * [simplify]: Extracting #1: cost 4 inf + 0 8.409 * * [simplify]: Extracting #2: cost 5 inf + 1 8.409 * * [simplify]: Extracting #3: cost 0 inf + 250 8.409 * [simplify]: Simplified to (/ 1 (+ 1 x)) 8.409 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 x)) (/ (sqrt 1) (- x 1))) -2)) 8.409 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 8.409 * * [simplify]: iters left: 4 (5 enodes) 8.411 * * [simplify]: iters left: 3 (20 enodes) 8.417 * * [simplify]: iters left: 2 (24 enodes) 8.424 * * [simplify]: Extracting #0: cost 1 inf + 0 8.424 * * [simplify]: Extracting #1: cost 4 inf + 0 8.424 * * [simplify]: Extracting #2: cost 6 inf + 1 8.424 * * [simplify]: Extracting #3: cost 0 inf + 251 8.424 * [simplify]: Simplified to (/ 1 (- x 1)) 8.424 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt 1) (+ x 1)) (/ 1 (- x 1))) -2)) 8.424 * * * * [progress]: [ 25 / 99 ] simplifiying candidate # 8.424 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 8.425 * * [simplify]: iters left: 4 (5 enodes) 8.429 * * [simplify]: iters left: 3 (18 enodes) 8.434 * * [simplify]: iters left: 2 (20 enodes) 8.439 * * [simplify]: Extracting #0: cost 1 inf + 0 8.439 * * [simplify]: Extracting #1: cost 4 inf + 0 8.439 * * [simplify]: Extracting #2: cost 5 inf + 1 8.439 * * [simplify]: Extracting #3: cost 0 inf + 250 8.440 * [simplify]: Simplified to (/ 1 (+ 1 x)) 8.440 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 x)) (/ (sqrt 1) (- x 1))) -2)) 8.440 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 8.440 * * [simplify]: iters left: 4 (5 enodes) 8.444 * * [simplify]: iters left: 3 (20 enodes) 8.450 * * [simplify]: iters left: 2 (24 enodes) 8.457 * * [simplify]: Extracting #0: cost 1 inf + 0 8.457 * * [simplify]: Extracting #1: cost 4 inf + 0 8.457 * * [simplify]: Extracting #2: cost 6 inf + 1 8.457 * * [simplify]: Extracting #3: cost 0 inf + 251 8.457 * [simplify]: Simplified to (/ 1 (- x 1)) 8.457 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt 1) (+ x 1)) (/ 1 (- x 1))) -2)) 8.457 * * * * [progress]: [ 26 / 99 ] simplifiying candidate # 8.458 * [simplify]: Simplifying (/ 1 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 8.458 * * [simplify]: iters left: 6 (7 enodes) 8.461 * * [simplify]: iters left: 5 (31 enodes) 8.471 * * [simplify]: iters left: 4 (44 enodes) 8.482 * * [simplify]: iters left: 3 (60 enodes) 8.502 * * [simplify]: iters left: 2 (97 enodes) 8.531 * * [simplify]: iters left: 1 (139 enodes) 8.565 * * [simplify]: Extracting #0: cost 1 inf + 0 8.565 * * [simplify]: Extracting #1: cost 6 inf + 0 8.565 * * [simplify]: Extracting #2: cost 9 inf + 1 8.566 * * [simplify]: Extracting #3: cost 47 inf + 1 8.566 * * [simplify]: Extracting #4: cost 67 inf + 45 8.567 * * [simplify]: Extracting #5: cost 20 inf + 5096 8.569 * * [simplify]: Extracting #6: cost 0 inf + 7413 8.570 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ -1 (* x x)))) (cbrt (+ -1 (* x x)))) 8.570 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ -1 (* x x)))) (cbrt (+ -1 (* x x)))) (/ 1 (cbrt (- (* x x) 1)))) -2)) 8.571 * [simplify]: Simplifying (/ 1 (cbrt (- (* x x) 1))) 8.571 * * [simplify]: iters left: 6 (6 enodes) 8.573 * * [simplify]: iters left: 5 (26 enodes) 8.578 * * [simplify]: iters left: 4 (37 enodes) 8.589 * * [simplify]: iters left: 3 (53 enodes) 8.608 * * [simplify]: iters left: 2 (90 enodes) 8.624 * * [simplify]: iters left: 1 (132 enodes) 8.651 * * [simplify]: Extracting #0: cost 1 inf + 0 8.651 * * [simplify]: Extracting #1: cost 4 inf + 0 8.652 * * [simplify]: Extracting #2: cost 5 inf + 1 8.652 * * [simplify]: Extracting #3: cost 44 inf + 1 8.652 * * [simplify]: Extracting #4: cost 62 inf + 45 8.653 * * [simplify]: Extracting #5: cost 22 inf + 3921 8.654 * * [simplify]: Extracting #6: cost 0 inf + 6443 8.656 * [simplify]: Simplified to (/ 1 (cbrt (+ (* x x) -1))) 8.656 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (/ 1 (cbrt (+ (* x x) -1)))) -2)) 8.656 * * * * [progress]: [ 27 / 99 ] simplifiying candidate # 8.656 * [simplify]: Simplifying (/ 1 (sqrt (- (* x x) 1))) 8.656 * * [simplify]: iters left: 6 (6 enodes) 8.658 * * [simplify]: iters left: 5 (26 enodes) 8.664 * * [simplify]: iters left: 4 (37 enodes) 8.674 * * [simplify]: iters left: 3 (53 enodes) 8.690 * * [simplify]: iters left: 2 (90 enodes) 8.723 * * [simplify]: iters left: 1 (132 enodes) 8.753 * * [simplify]: Extracting #0: cost 1 inf + 0 8.753 * * [simplify]: Extracting #1: cost 4 inf + 0 8.753 * * [simplify]: Extracting #2: cost 5 inf + 1 8.753 * * [simplify]: Extracting #3: cost 44 inf + 1 8.754 * * [simplify]: Extracting #4: cost 62 inf + 45 8.754 * * [simplify]: Extracting #5: cost 22 inf + 3841 8.756 * * [simplify]: Extracting #6: cost 0 inf + 6283 8.758 * [simplify]: Simplified to (/ 1 (sqrt (+ (* x x) -1))) 8.758 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ (* x x) -1))) (/ 1 (sqrt (- (* x x) 1)))) -2)) 8.759 * [simplify]: Simplifying (/ 1 (sqrt (- (* x x) 1))) 8.759 * * [simplify]: iters left: 6 (6 enodes) 8.763 * * [simplify]: iters left: 5 (26 enodes) 8.771 * * [simplify]: iters left: 4 (37 enodes) 8.782 * * [simplify]: iters left: 3 (53 enodes) 8.801 * * [simplify]: iters left: 2 (90 enodes) 8.822 * * [simplify]: iters left: 1 (132 enodes) 8.857 * * [simplify]: Extracting #0: cost 1 inf + 0 8.857 * * [simplify]: Extracting #1: cost 4 inf + 0 8.857 * * [simplify]: Extracting #2: cost 5 inf + 1 8.857 * * [simplify]: Extracting #3: cost 44 inf + 1 8.858 * * [simplify]: Extracting #4: cost 62 inf + 45 8.859 * * [simplify]: Extracting #5: cost 22 inf + 3841 8.862 * * [simplify]: Extracting #6: cost 0 inf + 6283 8.865 * [simplify]: Simplified to (/ 1 (sqrt (+ (* x x) -1))) 8.866 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- (* x x) 1))) (/ 1 (sqrt (+ (* x x) -1)))) -2)) 8.866 * * * * [progress]: [ 28 / 99 ] simplifiying candidate # 8.866 * [simplify]: Simplifying (/ 1 1) 8.866 * * [simplify]: iters left: 2 (2 enodes) 8.868 * * [simplify]: iters left: 1 (6 enodes) 8.870 * * [simplify]: Extracting #0: cost 1 inf + 0 8.870 * * [simplify]: Extracting #1: cost 0 inf + 1 8.870 * [simplify]: Simplified to 1 8.870 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ 1 (- (* x x) 1))) -2)) 8.870 * [simplify]: Simplifying (/ 1 (- (* x x) 1)) 8.870 * * [simplify]: iters left: 6 (5 enodes) 8.873 * * [simplify]: iters left: 5 (23 enodes) 8.881 * * [simplify]: iters left: 4 (36 enodes) 8.891 * * [simplify]: iters left: 3 (54 enodes) 8.904 * * [simplify]: iters left: 2 (91 enodes) 8.920 * * [simplify]: iters left: 1 (133 enodes) 8.965 * * [simplify]: Extracting #0: cost 1 inf + 0 8.965 * * [simplify]: Extracting #1: cost 6 inf + 0 8.965 * * [simplify]: Extracting #2: cost 45 inf + 1 8.965 * * [simplify]: Extracting #3: cost 63 inf + 3 8.967 * * [simplify]: Extracting #4: cost 19 inf + 4282 8.970 * * [simplify]: Extracting #5: cost 0 inf + 6203 8.974 * * [simplify]: Extracting #6: cost 0 inf + 6123 8.977 * [simplify]: Simplified to (/ 1 (+ -1 (* x x))) 8.977 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ 1 (+ -1 (* x x)))) -2)) 8.977 * * * * [progress]: [ 29 / 99 ] simplifiying candidate # 8.978 * [simplify]: Simplifying (/ 1 (+ x (sqrt 1))) 8.978 * * [simplify]: iters left: 5 (5 enodes) 8.982 * * [simplify]: iters left: 4 (18 enodes) 8.987 * * [simplify]: iters left: 3 (20 enodes) 8.993 * * [simplify]: Extracting #0: cost 1 inf + 0 8.993 * * [simplify]: Extracting #1: cost 4 inf + 0 8.994 * * [simplify]: Extracting #2: cost 5 inf + 1 8.994 * * [simplify]: Extracting #3: cost 0 inf + 250 8.994 * [simplify]: Simplified to (/ 1 (+ x 1)) 8.994 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x (sqrt 1)))) -2)) 8.994 * [simplify]: Simplifying (/ 1 (- x (sqrt 1))) 8.994 * * [simplify]: iters left: 5 (5 enodes) 8.999 * * [simplify]: iters left: 4 (20 enodes) 9.005 * * [simplify]: iters left: 3 (26 enodes) 9.013 * * [simplify]: Extracting #0: cost 1 inf + 0 9.013 * * [simplify]: Extracting #1: cost 4 inf + 0 9.013 * * [simplify]: Extracting #2: cost 6 inf + 1 9.013 * * [simplify]: Extracting #3: cost 0 inf + 251 9.014 * [simplify]: Simplified to (/ 1 (- x 1)) 9.014 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ x (sqrt 1))) (/ 1 (- x 1))) -2)) 9.014 * * * * [progress]: [ 30 / 99 ] simplifiying candidate # 9.014 * [simplify]: Simplifying (/ 1 (+ x 1)) 9.014 * * [simplify]: iters left: 4 (4 enodes) 9.016 * * [simplify]: iters left: 3 (15 enodes) 9.021 * * [simplify]: iters left: 2 (17 enodes) 9.026 * * [simplify]: Extracting #0: cost 1 inf + 0 9.026 * * [simplify]: Extracting #1: cost 4 inf + 0 9.026 * * [simplify]: Extracting #2: cost 5 inf + 1 9.026 * * [simplify]: Extracting #3: cost 3 inf + 44 9.026 * * [simplify]: Extracting #4: cost 1 inf + 168 9.026 * * [simplify]: Extracting #5: cost 0 inf + 250 9.026 * [simplify]: Simplified to (/ 1 (+ x 1)) 9.026 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x 1))) -2)) 9.027 * [simplify]: Simplifying (/ 1 (- x 1)) 9.027 * * [simplify]: iters left: 4 (4 enodes) 9.029 * * [simplify]: iters left: 3 (17 enodes) 9.035 * * [simplify]: iters left: 2 (21 enodes) 9.041 * * [simplify]: Extracting #0: cost 1 inf + 0 9.041 * * [simplify]: Extracting #1: cost 4 inf + 0 9.041 * * [simplify]: Extracting #2: cost 6 inf + 1 9.041 * * [simplify]: Extracting #3: cost 0 inf + 251 9.042 * [simplify]: Simplified to (/ 1 (- x 1)) 9.042 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x 1))) -2)) 9.042 * * * * [progress]: [ 31 / 99 ] simplifiying candidate # 9.042 * [simplify]: Simplifying (/ 1 (+ x 1)) 9.042 * * [simplify]: iters left: 4 (4 enodes) 9.044 * * [simplify]: iters left: 3 (15 enodes) 9.049 * * [simplify]: iters left: 2 (17 enodes) 9.054 * * [simplify]: Extracting #0: cost 1 inf + 0 9.054 * * [simplify]: Extracting #1: cost 4 inf + 0 9.054 * * [simplify]: Extracting #2: cost 5 inf + 1 9.054 * * [simplify]: Extracting #3: cost 3 inf + 44 9.054 * * [simplify]: Extracting #4: cost 1 inf + 168 9.054 * * [simplify]: Extracting #5: cost 0 inf + 250 9.054 * [simplify]: Simplified to (/ 1 (+ x 1)) 9.054 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x 1))) -2)) 9.054 * [simplify]: Simplifying (/ 1 (- x 1)) 9.055 * * [simplify]: iters left: 4 (4 enodes) 9.057 * * [simplify]: iters left: 3 (17 enodes) 9.063 * * [simplify]: iters left: 2 (21 enodes) 9.069 * * [simplify]: Extracting #0: cost 1 inf + 0 9.069 * * [simplify]: Extracting #1: cost 4 inf + 0 9.069 * * [simplify]: Extracting #2: cost 6 inf + 1 9.069 * * [simplify]: Extracting #3: cost 0 inf + 251 9.069 * [simplify]: Simplified to (/ 1 (- x 1)) 9.069 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x 1))) -2)) 9.069 * * * * [progress]: [ 32 / 99 ] simplifiying candidate # 9.069 * * * * [progress]: [ 33 / 99 ] simplifiying candidate # 9.069 * * * * [progress]: [ 34 / 99 ] simplifiying candidate # 9.069 * * * * [progress]: [ 35 / 99 ] simplifiying candidate # 9.070 * [simplify]: Simplifying (cbrt (- (* x x) 1)) 9.070 * * [simplify]: iters left: 5 (5 enodes) 9.073 * * [simplify]: iters left: 4 (23 enodes) 9.078 * * [simplify]: iters left: 3 (34 enodes) 9.084 * * [simplify]: iters left: 2 (50 enodes) 9.094 * * [simplify]: iters left: 1 (87 enodes) 9.107 * * [simplify]: Extracting #0: cost 1 inf + 0 9.107 * * [simplify]: Extracting #1: cost 3 inf + 0 9.107 * * [simplify]: Extracting #2: cost 25 inf + 0 9.107 * * [simplify]: Extracting #3: cost 19 inf + 942 9.108 * * [simplify]: Extracting #4: cost 2 inf + 2333 9.109 * * [simplify]: Extracting #5: cost 0 inf + 2576 9.109 * [simplify]: Simplified to (cbrt (- (* x x) 1)) 9.109 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ 1 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (cbrt (- (* x x) 1))) -2)) 9.109 * * * * [progress]: [ 36 / 99 ] simplifiying candidate # 9.110 * [simplify]: Simplifying (sqrt (- (* x x) 1)) 9.110 * * [simplify]: iters left: 5 (5 enodes) 9.111 * * [simplify]: iters left: 4 (23 enodes) 9.115 * * [simplify]: iters left: 3 (34 enodes) 9.120 * * [simplify]: iters left: 2 (50 enodes) 9.134 * * [simplify]: iters left: 1 (87 enodes) 9.160 * * [simplify]: Extracting #0: cost 1 inf + 0 9.160 * * [simplify]: Extracting #1: cost 3 inf + 0 9.161 * * [simplify]: Extracting #2: cost 25 inf + 0 9.161 * * [simplify]: Extracting #3: cost 19 inf + 942 9.161 * * [simplify]: Extracting #4: cost 2 inf + 2293 9.162 * * [simplify]: Extracting #5: cost 0 inf + 2496 9.163 * [simplify]: Simplified to (sqrt (- (* x x) 1)) 9.163 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ 1 (sqrt (- (* x x) 1))) (sqrt (- (* x x) 1))) -2)) 9.163 * * * * [progress]: [ 37 / 99 ] simplifiying candidate # 9.163 * [simplify]: Simplifying (- (* x x) 1) 9.163 * * [simplify]: iters left: 4 (4 enodes) 9.165 * * [simplify]: iters left: 3 (20 enodes) 9.168 * * [simplify]: iters left: 2 (31 enodes) 9.173 * * [simplify]: iters left: 1 (47 enodes) 9.182 * * [simplify]: Extracting #0: cost 1 inf + 0 9.183 * * [simplify]: Extracting #1: cost 10 inf + 0 9.183 * * [simplify]: Extracting #2: cost 19 inf + 2 9.183 * * [simplify]: Extracting #3: cost 18 inf + 3 9.183 * * [simplify]: Extracting #4: cost 4 inf + 749 9.183 * * [simplify]: Extracting #5: cost 0 inf + 1077 9.184 * [simplify]: Simplified to (- (* x x) 1) 9.184 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ 1 1) (- (* x x) 1)) -2)) 9.184 * * * * [progress]: [ 38 / 99 ] simplifiying candidate # 9.184 * [simplify]: Simplifying (- x (sqrt 1)) 9.184 * * [simplify]: iters left: 3 (4 enodes) 9.186 * * [simplify]: iters left: 2 (17 enodes) 9.190 * * [simplify]: iters left: 1 (23 enodes) 9.195 * * [simplify]: Extracting #0: cost 1 inf + 0 9.195 * * [simplify]: Extracting #1: cost 5 inf + 0 9.195 * * [simplify]: Extracting #2: cost 2 inf + 3 9.195 * * [simplify]: Extracting #3: cost 0 inf + 87 9.196 * [simplify]: Simplified to (+ x -1) 9.196 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ 1 (+ x (sqrt 1))) (+ x -1)) -2)) 9.196 * * * * [progress]: [ 39 / 99 ] simplifiying candidate # 9.196 * [simplify]: Simplifying (- x 1) 9.196 * * [simplify]: iters left: 2 (3 enodes) 9.198 * * [simplify]: iters left: 1 (14 enodes) 9.202 * * [simplify]: Extracting #0: cost 1 inf + 0 9.203 * * [simplify]: Extracting #1: cost 5 inf + 0 9.203 * * [simplify]: Extracting #2: cost 2 inf + 3 9.203 * * [simplify]: Extracting #3: cost 0 inf + 87 9.203 * [simplify]: Simplified to (- x 1) 9.203 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ 1 (+ x 1)) (- x 1)) -2)) 9.203 * * * * [progress]: [ 40 / 99 ] simplifiying candidate # 9.203 * [simplify]: Simplifying (- x 1) 9.203 * * [simplify]: iters left: 2 (3 enodes) 9.205 * * [simplify]: iters left: 1 (14 enodes) 9.210 * * [simplify]: Extracting #0: cost 1 inf + 0 9.210 * * [simplify]: Extracting #1: cost 5 inf + 0 9.210 * * [simplify]: Extracting #2: cost 2 inf + 3 9.210 * * [simplify]: Extracting #3: cost 0 inf + 87 9.210 * [simplify]: Simplified to (- x 1) 9.210 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ 1 (+ x 1)) (- x 1)) -2)) 9.210 * * * * [progress]: [ 41 / 99 ] simplifiying candidate # 9.210 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 9.210 * * [simplify]: iters left: 3 (3 enodes) 9.216 * * [simplify]: iters left: 2 (11 enodes) 9.219 * * [simplify]: iters left: 1 (13 enodes) 9.222 * * [simplify]: Extracting #0: cost 1 inf + 0 9.222 * * [simplify]: Extracting #1: cost 0 inf + 1 9.222 * [simplify]: Simplified to 1 9.222 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- (* x x) 1) (cbrt 1))) -2)) 9.222 * * * * [progress]: [ 42 / 99 ] simplifiying candidate # 9.223 * [simplify]: Simplifying (sqrt 1) 9.223 * * [simplify]: iters left: 1 (2 enodes) 9.225 * * [simplify]: Extracting #0: cost 1 inf + 0 9.225 * * [simplify]: Extracting #1: cost 0 inf + 1 9.225 * [simplify]: Simplified to 1 9.226 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- (* x x) 1) (sqrt 1))) -2)) 9.226 * * * * [progress]: [ 43 / 99 ] simplifiying candidate # 9.226 * * * * [progress]: [ 44 / 99 ] simplifiying candidate # 9.226 * [simplify]: Simplifying (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1))) 9.226 * * [simplify]: iters left: 6 (8 enodes) 9.231 * * [simplify]: iters left: 5 (28 enodes) 9.243 * * [simplify]: iters left: 4 (48 enodes) 9.253 * * [simplify]: iters left: 3 (73 enodes) 9.270 * * [simplify]: iters left: 2 (109 enodes) 9.302 * * [simplify]: iters left: 1 (153 enodes) 9.338 * * [simplify]: Extracting #0: cost 1 inf + 0 9.338 * * [simplify]: Extracting #1: cost 8 inf + 0 9.338 * * [simplify]: Extracting #2: cost 22 inf + 1 9.338 * * [simplify]: Extracting #3: cost 36 inf + 3 9.338 * * [simplify]: Extracting #4: cost 24 inf + 1695 9.340 * * [simplify]: Extracting #5: cost 6 inf + 4224 9.341 * * [simplify]: Extracting #6: cost 0 inf + 5515 9.343 * [simplify]: Simplified to (+ (+ 1 (* (* x x) (* x x))) (* x x)) 9.343 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (- (pow (* x x) 3) (pow 1 3))) (+ (+ 1 (* (* x x) (* x x))) (* x x))) -2)) 9.343 * * * * [progress]: [ 45 / 99 ] simplifiying candidate # 9.344 * [simplify]: Simplifying (+ (* x x) 1) 9.344 * * [simplify]: iters left: 4 (4 enodes) 9.346 * * [simplify]: iters left: 3 (15 enodes) 9.351 * * [simplify]: iters left: 2 (17 enodes) 9.356 * * [simplify]: Extracting #0: cost 1 inf + 0 9.356 * * [simplify]: Extracting #1: cost 4 inf + 0 9.356 * * [simplify]: Extracting #2: cost 5 inf + 1 9.356 * * [simplify]: Extracting #3: cost 4 inf + 2 9.357 * * [simplify]: Extracting #4: cost 1 inf + 166 9.357 * * [simplify]: Extracting #5: cost 0 inf + 248 9.357 * [simplify]: Simplified to (+ (* x x) 1) 9.357 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (- (* (* x x) (* x x)) (* 1 1))) (+ (* x x) 1)) -2)) 9.357 * * * * [progress]: [ 46 / 99 ] simplifiying candidate #real (real->posit16 (/ 1 (- (* x x) 1)))) -2))> 9.357 * * * * [progress]: [ 47 / 99 ] simplifiying candidate # 9.357 * [simplify]: Simplifying (* (/ 1 (- (* x x) 1)) -2) 9.358 * * [simplify]: iters left: 6 (7 enodes) 9.363 * * [simplify]: iters left: 5 (32 enodes) 9.374 * * [simplify]: iters left: 4 (47 enodes) 9.386 * * [simplify]: iters left: 3 (65 enodes) 9.404 * * [simplify]: iters left: 2 (102 enodes) 9.420 * * [simplify]: iters left: 1 (144 enodes) 9.452 * * [simplify]: Extracting #0: cost 1 inf + 0 9.452 * * [simplify]: Extracting #1: cost 5 inf + 0 9.452 * * [simplify]: Extracting #2: cost 46 inf + 1 9.452 * * [simplify]: Extracting #3: cost 64 inf + 46 9.453 * * [simplify]: Extracting #4: cost 17 inf + 4578 9.455 * * [simplify]: Extracting #5: cost 0 inf + 6407 9.457 * * [simplify]: Extracting #6: cost 0 inf + 6367 9.460 * [simplify]: Simplified to (/ -2 (+ -1 (* x x))) 9.461 * [simplify]: Simplified (2 1) to (λ (x) (pow (/ -2 (+ -1 (* x x))) 1)) 9.461 * * * * [progress]: [ 48 / 99 ] simplifiying candidate # 9.461 * * * * [progress]: [ 49 / 99 ] simplifiying candidate # 9.461 * [simplify]: Simplifying (+ (- (log (- (* x x) 1))) (log -2)) 9.461 * * [simplify]: iters left: 6 (9 enodes) 9.467 * * [simplify]: iters left: 5 (36 enodes) 9.478 * * [simplify]: iters left: 4 (51 enodes) 9.494 * * [simplify]: iters left: 3 (77 enodes) 9.521 * * [simplify]: iters left: 2 (126 enodes) 9.560 * * [simplify]: iters left: 1 (184 enodes) 9.600 * * [simplify]: Extracting #0: cost 1 inf + 0 9.600 * * [simplify]: Extracting #1: cost 16 inf + 0 9.600 * * [simplify]: Extracting #2: cost 34 inf + 0 9.600 * * [simplify]: Extracting #3: cost 69 inf + 255 9.601 * * [simplify]: Extracting #4: cost 85 inf + 299 9.602 * * [simplify]: Extracting #5: cost 51 inf + 3562 9.607 * * [simplify]: Extracting #6: cost 10 inf + 9048 9.614 * * [simplify]: Extracting #7: cost 1 inf + 10902 9.620 * * [simplify]: Extracting #8: cost 0 inf + 11245 9.627 * [simplify]: Simplified to (- (log -2) (log (- (* x x) 1))) 9.627 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log -2) (log (- (* x x) 1))))) 9.627 * * * * [progress]: [ 50 / 99 ] simplifiying candidate # 9.627 * [simplify]: Simplifying (+ (- 0 (log (- (* x x) 1))) (log -2)) 9.627 * * [simplify]: iters left: 6 (10 enodes) 9.635 * * [simplify]: iters left: 5 (42 enodes) 9.652 * * [simplify]: iters left: 4 (68 enodes) 9.668 * * [simplify]: iters left: 3 (113 enodes) 9.688 * * [simplify]: iters left: 2 (195 enodes) 9.748 * * [simplify]: iters left: 1 (298 enodes) 9.840 * * [simplify]: Extracting #0: cost 1 inf + 0 9.840 * * [simplify]: Extracting #1: cost 18 inf + 0 9.840 * * [simplify]: Extracting #2: cost 43 inf + 1 9.840 * * [simplify]: Extracting #3: cost 80 inf + 185 9.841 * * [simplify]: Extracting #4: cost 94 inf + 481 9.843 * * [simplify]: Extracting #5: cost 58 inf + 4217 9.849 * * [simplify]: Extracting #6: cost 3 inf + 12748 9.856 * * [simplify]: Extracting #7: cost 0 inf + 13435 9.863 * [simplify]: Simplified to (- (log -2) (log (+ (* x x) -1))) 9.863 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log -2) (log (+ (* x x) -1))))) 9.863 * * * * [progress]: [ 51 / 99 ] simplifiying candidate # 9.863 * [simplify]: Simplifying (+ (- (log 1) (log (- (* x x) 1))) (log -2)) 9.863 * * [simplify]: iters left: 6 (10 enodes) 9.870 * * [simplify]: iters left: 5 (43 enodes) 9.884 * * [simplify]: iters left: 4 (63 enodes) 9.906 * * [simplify]: iters left: 3 (111 enodes) 9.942 * * [simplify]: iters left: 2 (176 enodes) 10.001 * * [simplify]: iters left: 1 (292 enodes) 10.119 * * [simplify]: Extracting #0: cost 1 inf + 0 10.119 * * [simplify]: Extracting #1: cost 21 inf + 0 10.120 * * [simplify]: Extracting #2: cost 48 inf + 1 10.120 * * [simplify]: Extracting #3: cost 83 inf + 256 10.121 * * [simplify]: Extracting #4: cost 88 inf + 1405 10.124 * * [simplify]: Extracting #5: cost 37 inf + 7384 10.130 * * [simplify]: Extracting #6: cost 6 inf + 13078 10.137 * * [simplify]: Extracting #7: cost 0 inf + 14818 10.140 * [simplify]: Simplified to (- (log -2) (log (+ (* x x) -1))) 10.140 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log -2) (log (+ (* x x) -1))))) 10.140 * * * * [progress]: [ 52 / 99 ] simplifiying candidate # 10.141 * [simplify]: Simplifying (+ (log (/ 1 (- (* x x) 1))) (log -2)) 10.141 * * [simplify]: iters left: 6 (9 enodes) 10.144 * * [simplify]: iters left: 5 (40 enodes) 10.150 * * [simplify]: iters left: 4 (59 enodes) 10.161 * * [simplify]: iters left: 3 (93 enodes) 10.184 * * [simplify]: iters left: 2 (154 enodes) 10.215 * * [simplify]: iters left: 1 (262 enodes) 10.291 * * [simplify]: Extracting #0: cost 1 inf + 0 10.291 * * [simplify]: Extracting #1: cost 23 inf + 0 10.291 * * [simplify]: Extracting #2: cost 48 inf + 1 10.291 * * [simplify]: Extracting #3: cost 84 inf + 518 10.292 * * [simplify]: Extracting #4: cost 98 inf + 745 10.293 * * [simplify]: Extracting #5: cost 62 inf + 4382 10.296 * * [simplify]: Extracting #6: cost 11 inf + 12072 10.299 * * [simplify]: Extracting #7: cost 0 inf + 14703 10.302 * [simplify]: Simplified to (- (log -2) (log (+ (* x x) -1))) 10.303 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log -2) (log (+ (* x x) -1))))) 10.303 * * * * [progress]: [ 53 / 99 ] simplifiying candidate # 10.303 * * * * [progress]: [ 54 / 99 ] simplifiying candidate # 10.303 * * * * [progress]: [ 55 / 99 ] simplifiying candidate # 10.303 * [simplify]: Simplifying (* (/ (* (* 1 1) 1) (* (* (- (* x x) 1) (- (* x x) 1)) (- (* x x) 1))) (* (* -2 -2) -2)) 10.303 * * [simplify]: iters left: 6 (13 enodes) 10.309 * * [simplify]: iters left: 5 (57 enodes) 10.330 * * [simplify]: iters left: 4 (130 enodes) 10.370 * * [simplify]: iters left: 3 (402 enodes) 10.748 * * [simplify]: Extracting #0: cost 1 inf + 0 10.748 * * [simplify]: Extracting #1: cost 140 inf + 0 10.751 * * [simplify]: Extracting #2: cost 465 inf + 4 10.768 * * [simplify]: Extracting #3: cost 381 inf + 27209 10.807 * * [simplify]: Extracting #4: cost 30 inf + 95224 10.835 * * [simplify]: Extracting #5: cost 0 inf + 100313 10.864 * [simplify]: Simplified to (/ -8 (* (+ -1 (* x x)) (* (+ -1 (* x x)) (+ -1 (* x x))))) 10.864 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ -8 (* (+ -1 (* x x)) (* (+ -1 (* x x)) (+ -1 (* x x))))))) 10.865 * * * * [progress]: [ 56 / 99 ] simplifiying candidate # 10.865 * [simplify]: Simplifying (* (* (* (/ 1 (- (* x x) 1)) (/ 1 (- (* x x) 1))) (/ 1 (- (* x x) 1))) (* (* -2 -2) -2)) 10.865 * * [simplify]: iters left: 6 (11 enodes) 10.874 * * [simplify]: iters left: 5 (56 enodes) 10.896 * * [simplify]: iters left: 4 (112 enodes) 10.958 * * [simplify]: iters left: 3 (354 enodes) 11.254 * * [simplify]: Extracting #0: cost 1 inf + 0 11.254 * * [simplify]: Extracting #1: cost 88 inf + 0 11.256 * * [simplify]: Extracting #2: cost 304 inf + 4 11.258 * * [simplify]: Extracting #3: cost 316 inf + 464 11.269 * * [simplify]: Extracting #4: cost 140 inf + 29955 11.300 * * [simplify]: Extracting #5: cost 1 inf + 60287 11.329 * * [simplify]: Extracting #6: cost 0 inf + 60049 11.345 * [simplify]: Simplified to (/ (/ -8 (- (* x x) 1)) (* (- (* x x) 1) (- (* x x) 1))) 11.345 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (/ -8 (- (* x x) 1)) (* (- (* x x) 1) (- (* x x) 1))))) 11.345 * * * * [progress]: [ 57 / 99 ] simplifiying candidate # 11.345 * * * * [progress]: [ 58 / 99 ] simplifiying candidate # 11.345 * * * * [progress]: [ 59 / 99 ] simplifiying candidate # 11.345 * * * * [progress]: [ 60 / 99 ] simplifiying candidate # 11.345 * * * * [progress]: [ 61 / 99 ] simplifiying candidate # 11.345 * [simplify]: Simplifying (* (sqrt (/ 1 (- (* x x) 1))) (sqrt -2)) 11.345 * * [simplify]: iters left: 6 (9 enodes) 11.348 * * [simplify]: iters left: 5 (36 enodes) 11.354 * * [simplify]: iters left: 4 (49 enodes) 11.370 * * [simplify]: iters left: 3 (67 enodes) 11.393 * * [simplify]: iters left: 2 (104 enodes) 11.424 * * [simplify]: iters left: 1 (146 enodes) 11.458 * * [simplify]: Extracting #0: cost 1 inf + 0 11.458 * * [simplify]: Extracting #1: cost 4 inf + 0 11.460 * * [simplify]: Extracting #2: cost 8 inf + 0 11.460 * * [simplify]: Extracting #3: cost 10 inf + 83 11.460 * * [simplify]: Extracting #4: cost 49 inf + 84 11.460 * * [simplify]: Extracting #5: cost 67 inf + 86 11.461 * * [simplify]: Extracting #6: cost 30 inf + 3602 11.462 * * [simplify]: Extracting #7: cost 1 inf + 6982 11.464 * * [simplify]: Extracting #8: cost 0 inf + 7020 11.467 * [simplify]: Simplified to (* (sqrt -2) (sqrt (/ 1 (+ (* x x) -1)))) 11.467 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt -2) (sqrt (/ 1 (+ (* x x) -1)))) (* (sqrt (/ 1 (- (* x x) 1))) (sqrt -2)))) 11.468 * [simplify]: Simplifying (* (sqrt (/ 1 (- (* x x) 1))) (sqrt -2)) 11.468 * * [simplify]: iters left: 6 (9 enodes) 11.474 * * [simplify]: iters left: 5 (36 enodes) 11.485 * * [simplify]: iters left: 4 (49 enodes) 11.501 * * [simplify]: iters left: 3 (67 enodes) 11.526 * * [simplify]: iters left: 2 (104 enodes) 11.556 * * [simplify]: iters left: 1 (146 enodes) 11.594 * * [simplify]: Extracting #0: cost 1 inf + 0 11.594 * * [simplify]: Extracting #1: cost 4 inf + 0 11.594 * * [simplify]: Extracting #2: cost 8 inf + 0 11.594 * * [simplify]: Extracting #3: cost 10 inf + 83 11.594 * * [simplify]: Extracting #4: cost 49 inf + 84 11.595 * * [simplify]: Extracting #5: cost 67 inf + 86 11.596 * * [simplify]: Extracting #6: cost 30 inf + 3602 11.598 * * [simplify]: Extracting #7: cost 1 inf + 6982 11.599 * * [simplify]: Extracting #8: cost 0 inf + 7020 11.601 * [simplify]: Simplified to (* (sqrt -2) (sqrt (/ 1 (+ (* x x) -1)))) 11.601 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (- (* x x) 1))) (sqrt -2)) (* (sqrt -2) (sqrt (/ 1 (+ (* x x) -1)))))) 11.601 * * * * [progress]: [ 62 / 99 ] simplifiying candidate # 11.602 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (* x x) 1))) (sqrt -2)) 11.602 * * [simplify]: iters left: 6 (10 enodes) 11.605 * * [simplify]: iters left: 5 (41 enodes) 11.612 * * [simplify]: iters left: 4 (58 enodes) 11.621 * * [simplify]: iters left: 3 (83 enodes) 11.640 * * [simplify]: iters left: 2 (124 enodes) 11.675 * * [simplify]: iters left: 1 (163 enodes) 11.732 * * [simplify]: Extracting #0: cost 1 inf + 0 11.732 * * [simplify]: Extracting #1: cost 7 inf + 0 11.732 * * [simplify]: Extracting #2: cost 12 inf + 1 11.733 * * [simplify]: Extracting #3: cost 51 inf + 2 11.734 * * [simplify]: Extracting #4: cost 54 inf + 1593 11.737 * * [simplify]: Extracting #5: cost 1 inf + 7176 11.741 * * [simplify]: Extracting #6: cost 0 inf + 7258 11.743 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ (* x x) -1))) 11.743 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ (* x x) -1))) (* (/ (sqrt 1) (sqrt (- (* x x) 1))) (sqrt -2)))) 11.743 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (* x x) 1))) (sqrt -2)) 11.743 * * [simplify]: iters left: 6 (10 enodes) 11.746 * * [simplify]: iters left: 5 (41 enodes) 11.753 * * [simplify]: iters left: 4 (58 enodes) 11.763 * * [simplify]: iters left: 3 (83 enodes) 11.786 * * [simplify]: iters left: 2 (124 enodes) 11.807 * * [simplify]: iters left: 1 (163 enodes) 11.852 * * [simplify]: Extracting #0: cost 1 inf + 0 11.852 * * [simplify]: Extracting #1: cost 7 inf + 0 11.853 * * [simplify]: Extracting #2: cost 12 inf + 1 11.853 * * [simplify]: Extracting #3: cost 51 inf + 2 11.854 * * [simplify]: Extracting #4: cost 54 inf + 1593 11.857 * * [simplify]: Extracting #5: cost 1 inf + 7176 11.861 * * [simplify]: Extracting #6: cost 0 inf + 7258 11.866 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ (* x x) -1))) 11.867 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (sqrt 1) (sqrt (- (* x x) 1))) (sqrt -2)) (/ (sqrt -2) (sqrt (+ (* x x) -1))))) 11.867 * * * * [progress]: [ 63 / 99 ] simplifiying candidate # 11.867 * [simplify]: Simplifying (* (/ 1 (sqrt (- (* x x) 1))) (sqrt -2)) 11.867 * * [simplify]: iters left: 6 (9 enodes) 11.873 * * [simplify]: iters left: 5 (38 enodes) 11.879 * * [simplify]: iters left: 4 (53 enodes) 11.888 * * [simplify]: iters left: 3 (83 enodes) 11.903 * * [simplify]: iters left: 2 (120 enodes) 11.920 * * [simplify]: iters left: 1 (159 enodes) 11.953 * * [simplify]: Extracting #0: cost 1 inf + 0 11.954 * * [simplify]: Extracting #1: cost 7 inf + 0 11.954 * * [simplify]: Extracting #2: cost 12 inf + 1 11.954 * * [simplify]: Extracting #3: cost 47 inf + 84 11.954 * * [simplify]: Extracting #4: cost 66 inf + 86 11.955 * * [simplify]: Extracting #5: cost 19 inf + 4579 11.957 * * [simplify]: Extracting #6: cost 0 inf + 7096 11.960 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ -1 (* x x)))) 11.960 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ -1 (* x x)))) (* (/ 1 (sqrt (- (* x x) 1))) (sqrt -2)))) 11.960 * [simplify]: Simplifying (* (/ 1 (sqrt (- (* x x) 1))) (sqrt -2)) 11.960 * * [simplify]: iters left: 6 (9 enodes) 11.964 * * [simplify]: iters left: 5 (38 enodes) 11.970 * * [simplify]: iters left: 4 (53 enodes) 11.984 * * [simplify]: iters left: 3 (83 enodes) 12.012 * * [simplify]: iters left: 2 (120 enodes) 12.045 * * [simplify]: iters left: 1 (159 enodes) 12.081 * * [simplify]: Extracting #0: cost 1 inf + 0 12.081 * * [simplify]: Extracting #1: cost 7 inf + 0 12.081 * * [simplify]: Extracting #2: cost 12 inf + 1 12.081 * * [simplify]: Extracting #3: cost 47 inf + 84 12.081 * * [simplify]: Extracting #4: cost 66 inf + 86 12.082 * * [simplify]: Extracting #5: cost 19 inf + 4579 12.084 * * [simplify]: Extracting #6: cost 0 inf + 7096 12.086 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ -1 (* x x)))) 12.086 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ 1 (sqrt (- (* x x) 1))) (sqrt -2)) (/ (sqrt -2) (sqrt (+ -1 (* x x)))))) 12.086 * * * * [progress]: [ 64 / 99 ] simplifiying candidate # 12.087 * [simplify]: Simplifying (cbrt -2) 12.087 * * [simplify]: iters left: 1 (2 enodes) 12.088 * * [simplify]: Extracting #0: cost 1 inf + 0 12.088 * * [simplify]: Extracting #1: cost 3 inf + 0 12.088 * * [simplify]: Extracting #2: cost 2 inf + 1 12.088 * * [simplify]: Extracting #3: cost 0 inf + 163 12.088 * [simplify]: Simplified to (cbrt -2) 12.088 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ 1 (- (* x x) 1)) (* (cbrt -2) (cbrt -2))) (cbrt -2))) 12.088 * * * * [progress]: [ 65 / 99 ] simplifiying candidate # 12.088 * [simplify]: Simplifying (sqrt -2) 12.088 * * [simplify]: iters left: 1 (2 enodes) 12.090 * * [simplify]: Extracting #0: cost 1 inf + 0 12.090 * * [simplify]: Extracting #1: cost 3 inf + 0 12.090 * * [simplify]: Extracting #2: cost 2 inf + 1 12.090 * * [simplify]: Extracting #3: cost 0 inf + 83 12.090 * [simplify]: Simplified to (sqrt -2) 12.090 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ 1 (- (* x x) 1)) (sqrt -2)) (sqrt -2))) 12.090 * * * * [progress]: [ 66 / 99 ] simplifiying candidate # 12.090 * * * * [progress]: [ 67 / 99 ] simplifiying candidate # 12.090 * [simplify]: Simplifying (* (cbrt (/ 1 (- (* x x) 1))) (cbrt (/ 1 (- (* x x) 1)))) 12.090 * * [simplify]: iters left: 6 (7 enodes) 12.095 * * [simplify]: iters left: 5 (29 enodes) 12.105 * * [simplify]: iters left: 4 (42 enodes) 12.118 * * [simplify]: iters left: 3 (60 enodes) 12.140 * * [simplify]: iters left: 2 (97 enodes) 12.171 * * [simplify]: iters left: 1 (139 enodes) 12.218 * * [simplify]: Extracting #0: cost 1 inf + 0 12.218 * * [simplify]: Extracting #1: cost 3 inf + 0 12.218 * * [simplify]: Extracting #2: cost 5 inf + 0 12.218 * * [simplify]: Extracting #3: cost 10 inf + 0 12.218 * * [simplify]: Extracting #4: cost 48 inf + 1 12.219 * * [simplify]: Extracting #5: cost 66 inf + 87 12.220 * * [simplify]: Extracting #6: cost 12 inf + 6037 12.222 * * [simplify]: Extracting #7: cost 0 inf + 7173 12.223 * * [simplify]: Extracting #8: cost 0 inf + 7093 12.225 * [simplify]: Simplified to (* (cbrt (/ 1 (+ (* x x) -1))) (cbrt (/ 1 (+ (* x x) -1)))) 12.225 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) -1))) (cbrt (/ 1 (+ (* x x) -1)))) (* (cbrt (/ 1 (- (* x x) 1))) -2))) 12.225 * * * * [progress]: [ 68 / 99 ] simplifiying candidate # 12.225 * [simplify]: Simplifying (sqrt (/ 1 (- (* x x) 1))) 12.225 * * [simplify]: iters left: 6 (6 enodes) 12.227 * * [simplify]: iters left: 5 (26 enodes) 12.232 * * [simplify]: iters left: 4 (39 enodes) 12.238 * * [simplify]: iters left: 3 (57 enodes) 12.261 * * [simplify]: iters left: 2 (94 enodes) 12.290 * * [simplify]: iters left: 1 (136 enodes) 12.319 * * [simplify]: Extracting #0: cost 1 inf + 0 12.320 * * [simplify]: Extracting #1: cost 3 inf + 0 12.320 * * [simplify]: Extracting #2: cost 8 inf + 0 12.320 * * [simplify]: Extracting #3: cost 47 inf + 1 12.320 * * [simplify]: Extracting #4: cost 65 inf + 45 12.321 * * [simplify]: Extracting #5: cost 22 inf + 4216 12.322 * * [simplify]: Extracting #6: cost 0 inf + 6533 12.324 * * [simplify]: Extracting #7: cost 0 inf + 6531 12.327 * [simplify]: Simplified to (sqrt (/ 1 (+ (* x x) -1))) 12.328 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ (* x x) -1))) (* (sqrt (/ 1 (- (* x x) 1))) -2))) 12.328 * * * * [progress]: [ 69 / 99 ] simplifiying candidate # 12.328 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 12.328 * * [simplify]: iters left: 6 (9 enodes) 12.335 * * [simplify]: iters left: 5 (41 enodes) 12.351 * * [simplify]: iters left: 4 (66 enodes) 12.362 * * [simplify]: iters left: 3 (110 enodes) 12.381 * * [simplify]: iters left: 2 (152 enodes) 12.406 * * [simplify]: iters left: 1 (191 enodes) 12.466 * * [simplify]: Extracting #0: cost 1 inf + 0 12.466 * * [simplify]: Extracting #1: cost 6 inf + 0 12.466 * * [simplify]: Extracting #2: cost 9 inf + 1 12.466 * * [simplify]: Extracting #3: cost 48 inf + 1 12.467 * * [simplify]: Extracting #4: cost 44 inf + 2528 12.471 * * [simplify]: Extracting #5: cost 2 inf + 7209 12.475 * * [simplify]: Extracting #6: cost 0 inf + 7414 12.479 * [simplify]: Simplified to (/ 1 (* (cbrt (+ -1 (* x x))) (cbrt (+ -1 (* x x))))) 12.479 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ -1 (* x x))) (cbrt (+ -1 (* x x))))) (* (/ (cbrt 1) (cbrt (- (* x x) 1))) -2))) 12.479 * * * * [progress]: [ 70 / 99 ] simplifiying candidate # 12.479 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (* x x) 1))) 12.479 * * [simplify]: iters left: 6 (8 enodes) 12.486 * * [simplify]: iters left: 5 (34 enodes) 12.497 * * [simplify]: iters left: 4 (45 enodes) 12.505 * * [simplify]: iters left: 3 (61 enodes) 12.516 * * [simplify]: iters left: 2 (98 enodes) 12.530 * * [simplify]: iters left: 1 (137 enodes) 12.583 * * [simplify]: Extracting #0: cost 1 inf + 0 12.584 * * [simplify]: Extracting #1: cost 4 inf + 0 12.584 * * [simplify]: Extracting #2: cost 5 inf + 1 12.584 * * [simplify]: Extracting #3: cost 42 inf + 1 12.585 * * [simplify]: Extracting #4: cost 52 inf + 944 12.587 * * [simplify]: Extracting #5: cost 5 inf + 5589 12.590 * * [simplify]: Extracting #6: cost 0 inf + 6240 12.594 * [simplify]: Simplified to (/ 1 (sqrt (- (* x x) 1))) 12.594 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- (* x x) 1))) (* (/ (cbrt 1) (sqrt (- (* x x) 1))) -2))) 12.594 * * * * [progress]: [ 71 / 99 ] simplifiying candidate # 12.594 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 12.594 * * [simplify]: iters left: 5 (4 enodes) 12.601 * * [simplify]: iters left: 4 (14 enodes) 12.604 * * [simplify]: iters left: 3 (16 enodes) 12.607 * * [simplify]: Extracting #0: cost 1 inf + 0 12.607 * * [simplify]: Extracting #1: cost 0 inf + 1 12.607 * [simplify]: Simplified to 1 12.607 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (cbrt 1) (- (* x x) 1)) -2))) 12.607 * * * * [progress]: [ 72 / 99 ] simplifiying candidate # 12.608 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ x (sqrt 1))) 12.608 * * [simplify]: iters left: 5 (7 enodes) 12.612 * * [simplify]: iters left: 4 (26 enodes) 12.620 * * [simplify]: iters left: 3 (28 enodes) 12.626 * * [simplify]: Extracting #0: cost 1 inf + 0 12.627 * * [simplify]: Extracting #1: cost 4 inf + 0 12.627 * * [simplify]: Extracting #2: cost 5 inf + 1 12.627 * * [simplify]: Extracting #3: cost 1 inf + 168 12.627 * * [simplify]: Extracting #4: cost 0 inf + 250 12.627 * [simplify]: Simplified to (/ 1 (+ x 1)) 12.627 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (* (/ (cbrt 1) (- x (sqrt 1))) -2))) 12.627 * * * * [progress]: [ 73 / 99 ] simplifiying candidate # 12.627 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ x 1)) 12.628 * * [simplify]: iters left: 5 (6 enodes) 12.632 * * [simplify]: iters left: 4 (23 enodes) 12.639 * * [simplify]: iters left: 3 (25 enodes) 12.646 * * [simplify]: Extracting #0: cost 1 inf + 0 12.646 * * [simplify]: Extracting #1: cost 4 inf + 0 12.646 * * [simplify]: Extracting #2: cost 5 inf + 1 12.646 * * [simplify]: Extracting #3: cost 2 inf + 126 12.646 * * [simplify]: Extracting #4: cost 0 inf + 250 12.646 * [simplify]: Simplified to (/ 1 (+ x 1)) 12.646 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (* (/ (cbrt 1) (- x 1)) -2))) 12.646 * * * * [progress]: [ 74 / 99 ] simplifiying candidate # 12.647 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ x 1)) 12.647 * * [simplify]: iters left: 5 (6 enodes) 12.651 * * [simplify]: iters left: 4 (23 enodes) 12.658 * * [simplify]: iters left: 3 (25 enodes) 12.664 * * [simplify]: Extracting #0: cost 1 inf + 0 12.664 * * [simplify]: Extracting #1: cost 4 inf + 0 12.664 * * [simplify]: Extracting #2: cost 5 inf + 1 12.664 * * [simplify]: Extracting #3: cost 2 inf + 126 12.664 * * [simplify]: Extracting #4: cost 0 inf + 250 12.664 * [simplify]: Simplified to (/ 1 (+ x 1)) 12.664 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (* (/ (cbrt 1) (- x 1)) -2))) 12.665 * * * * [progress]: [ 75 / 99 ] simplifiying candidate # 12.665 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 12.665 * * [simplify]: iters left: 6 (8 enodes) 12.670 * * [simplify]: iters left: 5 (34 enodes) 12.683 * * [simplify]: iters left: 4 (50 enodes) 12.697 * * [simplify]: iters left: 3 (68 enodes) 12.719 * * [simplify]: iters left: 2 (105 enodes) 12.736 * * [simplify]: iters left: 1 (147 enodes) 12.780 * * [simplify]: Extracting #0: cost 1 inf + 0 12.780 * * [simplify]: Extracting #1: cost 7 inf + 0 12.780 * * [simplify]: Extracting #2: cost 11 inf + 1 12.780 * * [simplify]: Extracting #3: cost 49 inf + 1 12.783 * * [simplify]: Extracting #4: cost 44 inf + 3176 12.787 * * [simplify]: Extracting #5: cost 0 inf + 7859 12.790 * * [simplify]: Extracting #6: cost 0 inf + 7819 12.794 * [simplify]: Simplified to (/ 1 (* (cbrt (+ (* x x) -1)) (cbrt (+ (* x x) -1)))) 12.794 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (* x x) -1)) (cbrt (+ (* x x) -1)))) (* (/ (sqrt 1) (cbrt (- (* x x) 1))) -2))) 12.794 * * * * [progress]: [ 76 / 99 ] simplifiying candidate # 12.795 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (* x x) 1))) 12.795 * * [simplify]: iters left: 6 (7 enodes) 12.799 * * [simplify]: iters left: 5 (29 enodes) 12.808 * * [simplify]: iters left: 4 (40 enodes) 12.819 * * [simplify]: iters left: 3 (56 enodes) 12.839 * * [simplify]: iters left: 2 (93 enodes) 12.867 * * [simplify]: iters left: 1 (135 enodes) 12.897 * * [simplify]: Extracting #0: cost 1 inf + 0 12.897 * * [simplify]: Extracting #1: cost 4 inf + 0 12.897 * * [simplify]: Extracting #2: cost 5 inf + 1 12.897 * * [simplify]: Extracting #3: cost 43 inf + 1 12.898 * * [simplify]: Extracting #4: cost 46 inf + 1593 12.899 * * [simplify]: Extracting #5: cost 13 inf + 4688 12.900 * * [simplify]: Extracting #6: cost 1 inf + 5993 12.903 * * [simplify]: Extracting #7: cost 0 inf + 6155 12.906 * [simplify]: Simplified to (/ 1 (sqrt (- (* x x) 1))) 12.906 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- (* x x) 1))) (* (/ (sqrt 1) (sqrt (- (* x x) 1))) -2))) 12.907 * * * * [progress]: [ 77 / 99 ] simplifiying candidate # 12.907 * [simplify]: Simplifying (/ (sqrt 1) 1) 12.907 * * [simplify]: iters left: 3 (3 enodes) 12.910 * * [simplify]: iters left: 2 (9 enodes) 12.913 * * [simplify]: iters left: 1 (11 enodes) 12.914 * * [simplify]: Extracting #0: cost 1 inf + 0 12.914 * * [simplify]: Extracting #1: cost 0 inf + 1 12.914 * [simplify]: Simplified to 1 12.914 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (sqrt 1) (- (* x x) 1)) -2))) 12.914 * * * * [progress]: [ 78 / 99 ] simplifiying candidate # 12.914 * [simplify]: Simplifying (/ (sqrt 1) (+ x (sqrt 1))) 12.915 * * [simplify]: iters left: 5 (5 enodes) 12.917 * * [simplify]: iters left: 4 (18 enodes) 12.919 * * [simplify]: iters left: 3 (20 enodes) 12.922 * * [simplify]: Extracting #0: cost 1 inf + 0 12.922 * * [simplify]: Extracting #1: cost 4 inf + 0 12.922 * * [simplify]: Extracting #2: cost 5 inf + 1 12.922 * * [simplify]: Extracting #3: cost 0 inf + 250 12.922 * [simplify]: Simplified to (/ 1 (+ 1 x)) 12.922 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 x)) (* (/ (sqrt 1) (- x (sqrt 1))) -2))) 12.923 * * * * [progress]: [ 79 / 99 ] simplifiying candidate # 12.923 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 12.923 * * [simplify]: iters left: 4 (5 enodes) 12.925 * * [simplify]: iters left: 3 (18 enodes) 12.928 * * [simplify]: iters left: 2 (20 enodes) 12.931 * * [simplify]: Extracting #0: cost 1 inf + 0 12.931 * * [simplify]: Extracting #1: cost 4 inf + 0 12.931 * * [simplify]: Extracting #2: cost 5 inf + 1 12.931 * * [simplify]: Extracting #3: cost 0 inf + 250 12.931 * [simplify]: Simplified to (/ 1 (+ 1 x)) 12.932 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 x)) (* (/ (sqrt 1) (- x 1)) -2))) 12.932 * * * * [progress]: [ 80 / 99 ] simplifiying candidate # 12.932 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 12.932 * * [simplify]: iters left: 4 (5 enodes) 12.934 * * [simplify]: iters left: 3 (18 enodes) 12.937 * * [simplify]: iters left: 2 (20 enodes) 12.940 * * [simplify]: Extracting #0: cost 1 inf + 0 12.940 * * [simplify]: Extracting #1: cost 4 inf + 0 12.940 * * [simplify]: Extracting #2: cost 5 inf + 1 12.940 * * [simplify]: Extracting #3: cost 0 inf + 250 12.940 * [simplify]: Simplified to (/ 1 (+ 1 x)) 12.940 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 x)) (* (/ (sqrt 1) (- x 1)) -2))) 12.940 * * * * [progress]: [ 81 / 99 ] simplifiying candidate # 12.940 * [simplify]: Simplifying (/ 1 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 12.940 * * [simplify]: iters left: 6 (7 enodes) 12.942 * * [simplify]: iters left: 5 (31 enodes) 12.948 * * [simplify]: iters left: 4 (44 enodes) 12.960 * * [simplify]: iters left: 3 (60 enodes) 12.979 * * [simplify]: iters left: 2 (97 enodes) 12.996 * * [simplify]: iters left: 1 (139 enodes) 13.034 * * [simplify]: Extracting #0: cost 1 inf + 0 13.034 * * [simplify]: Extracting #1: cost 6 inf + 0 13.035 * * [simplify]: Extracting #2: cost 9 inf + 1 13.035 * * [simplify]: Extracting #3: cost 47 inf + 1 13.035 * * [simplify]: Extracting #4: cost 67 inf + 45 13.037 * * [simplify]: Extracting #5: cost 20 inf + 5096 13.040 * * [simplify]: Extracting #6: cost 0 inf + 7413 13.044 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ -1 (* x x)))) (cbrt (+ -1 (* x x)))) 13.044 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ -1 (* x x)))) (cbrt (+ -1 (* x x)))) (* (/ 1 (cbrt (- (* x x) 1))) -2))) 13.044 * * * * [progress]: [ 82 / 99 ] simplifiying candidate # 13.044 * [simplify]: Simplifying (/ 1 (sqrt (- (* x x) 1))) 13.044 * * [simplify]: iters left: 6 (6 enodes) 13.049 * * [simplify]: iters left: 5 (26 enodes) 13.057 * * [simplify]: iters left: 4 (37 enodes) 13.068 * * [simplify]: iters left: 3 (53 enodes) 13.078 * * [simplify]: iters left: 2 (90 enodes) 13.095 * * [simplify]: iters left: 1 (132 enodes) 13.131 * * [simplify]: Extracting #0: cost 1 inf + 0 13.131 * * [simplify]: Extracting #1: cost 4 inf + 0 13.131 * * [simplify]: Extracting #2: cost 5 inf + 1 13.132 * * [simplify]: Extracting #3: cost 44 inf + 1 13.132 * * [simplify]: Extracting #4: cost 62 inf + 45 13.133 * * [simplify]: Extracting #5: cost 22 inf + 3841 13.136 * * [simplify]: Extracting #6: cost 0 inf + 6283 13.140 * [simplify]: Simplified to (/ 1 (sqrt (+ (* x x) -1))) 13.140 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (* x x) -1))) (* (/ 1 (sqrt (- (* x x) 1))) -2))) 13.140 * * * * [progress]: [ 83 / 99 ] simplifiying candidate # 13.140 * [simplify]: Simplifying (/ 1 1) 13.140 * * [simplify]: iters left: 2 (2 enodes) 13.142 * * [simplify]: iters left: 1 (6 enodes) 13.143 * * [simplify]: Extracting #0: cost 1 inf + 0 13.143 * * [simplify]: Extracting #1: cost 0 inf + 1 13.143 * [simplify]: Simplified to 1 13.144 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ 1 (- (* x x) 1)) -2))) 13.144 * * * * [progress]: [ 84 / 99 ] simplifiying candidate # 13.144 * [simplify]: Simplifying (/ 1 (+ x (sqrt 1))) 13.144 * * [simplify]: iters left: 5 (5 enodes) 13.148 * * [simplify]: iters left: 4 (18 enodes) 13.153 * * [simplify]: iters left: 3 (20 enodes) 13.158 * * [simplify]: Extracting #0: cost 1 inf + 0 13.158 * * [simplify]: Extracting #1: cost 4 inf + 0 13.158 * * [simplify]: Extracting #2: cost 5 inf + 1 13.159 * * [simplify]: Extracting #3: cost 0 inf + 250 13.159 * [simplify]: Simplified to (/ 1 (+ x 1)) 13.159 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (* (/ 1 (- x (sqrt 1))) -2))) 13.159 * * * * [progress]: [ 85 / 99 ] simplifiying candidate # 13.159 * [simplify]: Simplifying (/ 1 (+ x 1)) 13.159 * * [simplify]: iters left: 4 (4 enodes) 13.161 * * [simplify]: iters left: 3 (15 enodes) 13.166 * * [simplify]: iters left: 2 (17 enodes) 13.171 * * [simplify]: Extracting #0: cost 1 inf + 0 13.171 * * [simplify]: Extracting #1: cost 4 inf + 0 13.171 * * [simplify]: Extracting #2: cost 5 inf + 1 13.171 * * [simplify]: Extracting #3: cost 3 inf + 44 13.171 * * [simplify]: Extracting #4: cost 1 inf + 168 13.171 * * [simplify]: Extracting #5: cost 0 inf + 250 13.171 * [simplify]: Simplified to (/ 1 (+ x 1)) 13.171 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (* (/ 1 (- x 1)) -2))) 13.172 * * * * [progress]: [ 86 / 99 ] simplifiying candidate # 13.172 * [simplify]: Simplifying (/ 1 (+ x 1)) 13.172 * * [simplify]: iters left: 4 (4 enodes) 13.174 * * [simplify]: iters left: 3 (15 enodes) 13.178 * * [simplify]: iters left: 2 (17 enodes) 13.185 * * [simplify]: Extracting #0: cost 1 inf + 0 13.185 * * [simplify]: Extracting #1: cost 4 inf + 0 13.186 * * [simplify]: Extracting #2: cost 5 inf + 1 13.186 * * [simplify]: Extracting #3: cost 3 inf + 44 13.186 * * [simplify]: Extracting #4: cost 1 inf + 168 13.186 * * [simplify]: Extracting #5: cost 0 inf + 250 13.186 * [simplify]: Simplified to (/ 1 (+ x 1)) 13.186 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (* (/ 1 (- x 1)) -2))) 13.186 * * * * [progress]: [ 87 / 99 ] simplifiying candidate # 13.186 * * * * [progress]: [ 88 / 99 ] simplifiying candidate # 13.186 * * * * [progress]: [ 89 / 99 ] simplifiying candidate # 13.187 * [simplify]: Simplifying (/ 1 (- (pow (* x x) 3) (pow 1 3))) 13.187 * * [simplify]: iters left: 6 (8 enodes) 13.192 * * [simplify]: iters left: 5 (39 enodes) 13.208 * * [simplify]: iters left: 4 (80 enodes) 13.239 * * [simplify]: iters left: 3 (156 enodes) 13.289 * * [simplify]: iters left: 2 (309 enodes) 13.382 * * [simplify]: Extracting #0: cost 1 inf + 0 13.382 * * [simplify]: Extracting #1: cost 8 inf + 0 13.382 * * [simplify]: Extracting #2: cost 57 inf + 1 13.383 * * [simplify]: Extracting #3: cost 152 inf + 2 13.384 * * [simplify]: Extracting #4: cost 199 inf + 886 13.391 * * [simplify]: Extracting #5: cost 153 inf + 13978 13.400 * * [simplify]: Extracting #6: cost 50 inf + 51502 13.411 * * [simplify]: Extracting #7: cost 0 inf + 71026 13.418 * * [simplify]: Extracting #8: cost 0 inf + 70946 13.424 * [simplify]: Simplified to (/ 1 (- (* (* x x) (* (* x x) (* x x))) 1)) 13.424 * [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))) 13.424 * * * * [progress]: [ 90 / 99 ] simplifiying candidate # 13.425 * [simplify]: Simplifying (/ 1 (- (* (* x x) (* x x)) (* 1 1))) 13.425 * * [simplify]: iters left: 6 (7 enodes) 13.427 * * [simplify]: iters left: 5 (28 enodes) 13.432 * * [simplify]: iters left: 4 (39 enodes) 13.439 * * [simplify]: iters left: 3 (61 enodes) 13.460 * * [simplify]: iters left: 2 (110 enodes) 13.493 * * [simplify]: iters left: 1 (256 enodes) 13.594 * * [simplify]: Extracting #0: cost 1 inf + 0 13.594 * * [simplify]: Extracting #1: cost 6 inf + 0 13.594 * * [simplify]: Extracting #2: cost 50 inf + 1 13.595 * * [simplify]: Extracting #3: cost 105 inf + 2 13.595 * * [simplify]: Extracting #4: cost 122 inf + 821 13.598 * * [simplify]: Extracting #5: cost 41 inf + 13031 13.601 * * [simplify]: Extracting #6: cost 14 inf + 17469 13.605 * * [simplify]: Extracting #7: cost 1 inf + 21862 13.610 * * [simplify]: Extracting #8: cost 0 inf + 22325 13.615 * [simplify]: Simplified to (/ 1 (- (* (* x x) (* x x)) 1)) 13.615 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (- (* (* x x) (* x x)) 1)) (* (+ (* x x) 1) -2))) 13.615 * * * * [progress]: [ 91 / 99 ] simplifiying candidate # 13.615 * [simplify]: Simplifying (* 1 -2) 13.616 * * [simplify]: iters left: 2 (3 enodes) 13.618 * * [simplify]: iters left: 1 (9 enodes) 13.621 * * [simplify]: Extracting #0: cost 1 inf + 0 13.621 * * [simplify]: Extracting #1: cost 0 inf + 1 13.621 * [simplify]: Simplified to -2 13.621 * [simplify]: Simplified (2 1) to (λ (x) (/ -2 (- (* x x) 1))) 13.621 * * * * [progress]: [ 92 / 99 ] simplifiying candidate #real (real->posit16 (* (/ 1 (- (* x x) 1)) -2))))> 13.621 * * * * [progress]: [ 93 / 99 ] simplifiying candidate # 13.621 * * * * [progress]: [ 94 / 99 ] simplifiying candidate # 13.621 * [simplify]: Simplifying (- (+ (pow x 2) (+ (pow x 4) 1))) 13.621 * * [simplify]: iters left: 6 (9 enodes) 13.627 * * [simplify]: iters left: 5 (43 enodes) 13.641 * * [simplify]: iters left: 4 (71 enodes) 13.661 * * [simplify]: iters left: 3 (99 enodes) 13.688 * * [simplify]: iters left: 2 (134 enodes) 13.739 * * [simplify]: iters left: 1 (193 enodes) 13.807 * * [simplify]: Extracting #0: cost 1 inf + 0 13.807 * * [simplify]: Extracting #1: cost 18 inf + 0 13.807 * * [simplify]: Extracting #2: cost 50 inf + 2 13.807 * * [simplify]: Extracting #3: cost 55 inf + 5 13.809 * * [simplify]: Extracting #4: cost 26 inf + 3011 13.811 * * [simplify]: Extracting #5: cost 3 inf + 6040 13.815 * * [simplify]: Extracting #6: cost 0 inf + 6405 13.818 * [simplify]: Simplified to (- -1 (+ (* x x) (* (* x x) (* x x)))) 13.818 * [simplify]: Simplified (2 1) to (λ (x) (* (- -1 (+ (* x x) (* (* x x) (* x x)))) -2)) 13.818 * * * * [progress]: [ 95 / 99 ] simplifiying candidate # 13.818 * [simplify]: Simplifying (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2)))) 13.818 * * [simplify]: iters left: 6 (13 enodes) 13.827 * * [simplify]: iters left: 5 (56 enodes) 13.849 * * [simplify]: iters left: 4 (86 enodes) 13.877 * * [simplify]: iters left: 3 (129 enodes) 13.902 * * [simplify]: iters left: 2 (183 enodes) 13.954 * * [simplify]: iters left: 1 (314 enodes) 14.077 * * [simplify]: Extracting #0: cost 1 inf + 0 14.077 * * [simplify]: Extracting #1: cost 8 inf + 0 14.077 * * [simplify]: Extracting #2: cost 22 inf + 0 14.077 * * [simplify]: Extracting #3: cost 62 inf + 2 14.078 * * [simplify]: Extracting #4: cost 104 inf + 2413 14.080 * * [simplify]: Extracting #5: cost 82 inf + 6156 14.085 * * [simplify]: Extracting #6: cost 26 inf + 27018 14.088 * * [simplify]: Extracting #7: cost 1 inf + 37399 14.092 * * [simplify]: Extracting #8: cost 0 inf + 37611 14.095 * [simplify]: Simplified to (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) 14.095 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) -2)) 14.095 * * * * [progress]: [ 96 / 99 ] simplifiying candidate # 14.095 * [simplify]: Simplifying (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2)))) 14.095 * * [simplify]: iters left: 6 (13 enodes) 14.100 * * [simplify]: iters left: 5 (56 enodes) 14.110 * * [simplify]: iters left: 4 (86 enodes) 14.124 * * [simplify]: iters left: 3 (129 enodes) 14.150 * * [simplify]: iters left: 2 (183 enodes) 14.184 * * [simplify]: iters left: 1 (314 enodes) 14.298 * * [simplify]: Extracting #0: cost 1 inf + 0 14.298 * * [simplify]: Extracting #1: cost 8 inf + 0 14.298 * * [simplify]: Extracting #2: cost 22 inf + 0 14.299 * * [simplify]: Extracting #3: cost 62 inf + 2 14.299 * * [simplify]: Extracting #4: cost 104 inf + 2413 14.300 * * [simplify]: Extracting #5: cost 82 inf + 6156 14.302 * * [simplify]: Extracting #6: cost 26 inf + 27018 14.306 * * [simplify]: Extracting #7: cost 1 inf + 37399 14.311 * * [simplify]: Extracting #8: cost 0 inf + 37611 14.317 * [simplify]: Simplified to (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) 14.317 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) -2)) 14.318 * * * * [progress]: [ 97 / 99 ] simplifiying candidate # 14.318 * [simplify]: Simplifying (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 14.318 * * [simplify]: iters left: 6 (9 enodes) 14.324 * * [simplify]: iters left: 5 (41 enodes) 14.340 * * [simplify]: iters left: 4 (63 enodes) 14.350 * * [simplify]: iters left: 3 (88 enodes) 14.364 * * [simplify]: iters left: 2 (112 enodes) 14.379 * * [simplify]: iters left: 1 (134 enodes) 14.396 * * [simplify]: Extracting #0: cost 1 inf + 0 14.396 * * [simplify]: Extracting #1: cost 9 inf + 0 14.397 * * [simplify]: Extracting #2: cost 28 inf + 1 14.397 * * [simplify]: Extracting #3: cost 39 inf + 3 14.397 * * [simplify]: Extracting #4: cost 22 inf + 1274 14.398 * * [simplify]: Extracting #5: cost 2 inf + 3991 14.399 * * [simplify]: Extracting #6: cost 0 inf + 4314 14.400 * [simplify]: Simplified to (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2) 14.400 * [simplify]: Simplified (2) to (λ (x) (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2)) 14.400 * * * * [progress]: [ 98 / 99 ] simplifiying candidate # 14.400 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 14.401 * * [simplify]: iters left: 6 (17 enodes) 14.407 * * [simplify]: iters left: 5 (80 enodes) 14.423 * * [simplify]: iters left: 4 (149 enodes) 14.469 * * [simplify]: iters left: 3 (282 enodes) 14.582 * * [simplify]: iters left: 2 (473 enodes) 14.773 * * [simplify]: Extracting #0: cost 1 inf + 0 14.773 * * [simplify]: Extracting #1: cost 27 inf + 0 14.774 * * [simplify]: Extracting #2: cost 126 inf + 2 14.775 * * [simplify]: Extracting #3: cost 207 inf + 87 14.778 * * [simplify]: Extracting #4: cost 163 inf + 8880 14.788 * * [simplify]: Extracting #5: cost 27 inf + 41161 14.797 * * [simplify]: Extracting #6: cost 1 inf + 45315 14.806 * * [simplify]: Extracting #7: cost 0 inf + 44715 14.818 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 14.819 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 14.819 * * * * [progress]: [ 99 / 99 ] simplifiying candidate # 14.819 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 14.819 * * [simplify]: iters left: 6 (17 enodes) 14.830 * * [simplify]: iters left: 5 (80 enodes) 14.848 * * [simplify]: iters left: 4 (149 enodes) 14.886 * * [simplify]: iters left: 3 (282 enodes) 14.971 * * [simplify]: iters left: 2 (473 enodes) 15.207 * * [simplify]: Extracting #0: cost 1 inf + 0 15.207 * * [simplify]: Extracting #1: cost 27 inf + 0 15.207 * * [simplify]: Extracting #2: cost 126 inf + 2 15.209 * * [simplify]: Extracting #3: cost 207 inf + 87 15.211 * * [simplify]: Extracting #4: cost 163 inf + 8880 15.221 * * [simplify]: Extracting #5: cost 27 inf + 41161 15.230 * * [simplify]: Extracting #6: cost 1 inf + 45315 15.239 * * [simplify]: Extracting #7: cost 0 inf + 44715 15.251 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 15.251 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 15.251 * * * [progress]: adding candidates to table 15.937 * * [progress]: iteration 3 / 4 15.937 * * * [progress]: picking best candidate 15.950 * * * * [pick]: Picked # 15.951 * * * [progress]: localizing error 15.977 * * * [progress]: generating rewritten candidates 15.977 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 16.010 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 16.025 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 16.078 * * * [progress]: generating series expansions 16.078 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 16.078 * [backup-simplify]: Simplify (/ (/ 1 (+ x 1)) (- x 1)) into (/ 1 (* (+ x 1) (- x 1))) 16.078 * [approximate]: Taking taylor expansion of (/ 1 (* (+ x 1) (- x 1))) in (x) around 0 16.078 * [taylor]: Taking taylor expansion of (/ 1 (* (+ x 1) (- x 1))) in x 16.078 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 16.078 * [taylor]: Taking taylor expansion of (+ x 1) in x 16.078 * [taylor]: Taking taylor expansion of x in x 16.078 * [backup-simplify]: Simplify 0 into 0 16.078 * [backup-simplify]: Simplify 1 into 1 16.078 * [taylor]: Taking taylor expansion of 1 in x 16.078 * [backup-simplify]: Simplify 1 into 1 16.079 * [taylor]: Taking taylor expansion of (- x 1) in x 16.079 * [taylor]: Taking taylor expansion of x in x 16.079 * [backup-simplify]: Simplify 0 into 0 16.079 * [backup-simplify]: Simplify 1 into 1 16.079 * [taylor]: Taking taylor expansion of 1 in x 16.079 * [backup-simplify]: Simplify 1 into 1 16.079 * [backup-simplify]: Simplify (+ 0 1) into 1 16.079 * [backup-simplify]: Simplify (- 1) into -1 16.080 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.080 * [backup-simplify]: Simplify (* 1 -1) into -1 16.080 * [backup-simplify]: Simplify (/ 1 -1) into -1 16.080 * [taylor]: Taking taylor expansion of (/ 1 (* (+ x 1) (- x 1))) in x 16.080 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 16.080 * [taylor]: Taking taylor expansion of (+ x 1) in x 16.080 * [taylor]: Taking taylor expansion of x in x 16.080 * [backup-simplify]: Simplify 0 into 0 16.080 * [backup-simplify]: Simplify 1 into 1 16.080 * [taylor]: Taking taylor expansion of 1 in x 16.080 * [backup-simplify]: Simplify 1 into 1 16.080 * [taylor]: Taking taylor expansion of (- x 1) in x 16.080 * [taylor]: Taking taylor expansion of x in x 16.081 * [backup-simplify]: Simplify 0 into 0 16.081 * [backup-simplify]: Simplify 1 into 1 16.081 * [taylor]: Taking taylor expansion of 1 in x 16.081 * [backup-simplify]: Simplify 1 into 1 16.081 * [backup-simplify]: Simplify (+ 0 1) into 1 16.081 * [backup-simplify]: Simplify (- 1) into -1 16.081 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.082 * [backup-simplify]: Simplify (* 1 -1) into -1 16.082 * [backup-simplify]: Simplify (/ 1 -1) into -1 16.082 * [backup-simplify]: Simplify -1 into -1 16.082 * [backup-simplify]: Simplify (- 0) into 0 16.083 * [backup-simplify]: Simplify (+ 1 0) into 1 16.083 * [backup-simplify]: Simplify (+ 1 0) into 1 16.083 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 16.084 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 16.084 * [backup-simplify]: Simplify 0 into 0 16.084 * [backup-simplify]: Simplify (- 0) into 0 16.084 * [backup-simplify]: Simplify (+ 0 0) into 0 16.085 * [backup-simplify]: Simplify (+ 0 0) into 0 16.085 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 16.086 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 16.086 * [backup-simplify]: Simplify -1 into -1 16.086 * [backup-simplify]: Simplify (- 0) into 0 16.087 * [backup-simplify]: Simplify (+ 0 0) into 0 16.087 * [backup-simplify]: Simplify (+ 0 0) into 0 16.088 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 16.088 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* -1 (/ 0 -1)))) into 0 16.088 * [backup-simplify]: Simplify 0 into 0 16.089 * [backup-simplify]: Simplify (- 0) into 0 16.089 * [backup-simplify]: Simplify (+ 0 0) into 0 16.089 * [backup-simplify]: Simplify (+ 0 0) into 0 16.090 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 16.090 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 16.090 * [backup-simplify]: Simplify -1 into -1 16.091 * [backup-simplify]: Simplify (+ (* -1 (pow x 4)) (+ (* -1 (pow x 2)) -1)) into (- (+ (pow x 2) (+ (pow x 4) 1))) 16.091 * [backup-simplify]: Simplify (/ (/ 1 (+ (/ 1 x) 1)) (- (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) 16.091 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0 16.091 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 16.091 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 16.091 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.091 * [taylor]: Taking taylor expansion of x in x 16.091 * [backup-simplify]: Simplify 0 into 0 16.091 * [backup-simplify]: Simplify 1 into 1 16.091 * [backup-simplify]: Simplify (/ 1 1) into 1 16.091 * [taylor]: Taking taylor expansion of 1 in x 16.091 * [backup-simplify]: Simplify 1 into 1 16.091 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 16.091 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.091 * [taylor]: Taking taylor expansion of x in x 16.091 * [backup-simplify]: Simplify 0 into 0 16.091 * [backup-simplify]: Simplify 1 into 1 16.092 * [backup-simplify]: Simplify (/ 1 1) into 1 16.092 * [taylor]: Taking taylor expansion of 1 in x 16.092 * [backup-simplify]: Simplify 1 into 1 16.092 * [backup-simplify]: Simplify (+ 1 0) into 1 16.092 * [backup-simplify]: Simplify (+ 1 0) into 1 16.092 * [backup-simplify]: Simplify (* 1 1) into 1 16.093 * [backup-simplify]: Simplify (/ 1 1) into 1 16.093 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 16.093 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 16.093 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.093 * [taylor]: Taking taylor expansion of x in x 16.093 * [backup-simplify]: Simplify 0 into 0 16.093 * [backup-simplify]: Simplify 1 into 1 16.093 * [backup-simplify]: Simplify (/ 1 1) into 1 16.093 * [taylor]: Taking taylor expansion of 1 in x 16.093 * [backup-simplify]: Simplify 1 into 1 16.093 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 16.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.093 * [taylor]: Taking taylor expansion of x in x 16.093 * [backup-simplify]: Simplify 0 into 0 16.093 * [backup-simplify]: Simplify 1 into 1 16.093 * [backup-simplify]: Simplify (/ 1 1) into 1 16.093 * [taylor]: Taking taylor expansion of 1 in x 16.093 * [backup-simplify]: Simplify 1 into 1 16.094 * [backup-simplify]: Simplify (+ 1 0) into 1 16.094 * [backup-simplify]: Simplify (+ 1 0) into 1 16.094 * [backup-simplify]: Simplify (* 1 1) into 1 16.094 * [backup-simplify]: Simplify (/ 1 1) into 1 16.094 * [backup-simplify]: Simplify 1 into 1 16.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.095 * [backup-simplify]: Simplify (- 1) into -1 16.095 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.096 * [backup-simplify]: Simplify (+ 0 1) into 1 16.096 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 16.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.097 * [backup-simplify]: Simplify 0 into 0 16.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.098 * [backup-simplify]: Simplify (- 0) into 0 16.099 * [backup-simplify]: Simplify (+ 0 0) into 0 16.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.100 * [backup-simplify]: Simplify (+ 0 0) into 0 16.101 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 16.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 16.102 * [backup-simplify]: Simplify 1 into 1 16.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.103 * [backup-simplify]: Simplify (- 0) into 0 16.104 * [backup-simplify]: Simplify (+ 0 0) into 0 16.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.105 * [backup-simplify]: Simplify (+ 0 0) into 0 16.106 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 16.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)))) into 0 16.107 * [backup-simplify]: Simplify 0 into 0 16.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.109 * [backup-simplify]: Simplify (- 0) into 0 16.109 * [backup-simplify]: Simplify (+ 0 0) into 0 16.110 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.110 * [backup-simplify]: Simplify (+ 0 0) into 0 16.112 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 16.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 16.113 * [backup-simplify]: Simplify 1 into 1 16.114 * [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)))) 16.114 * [backup-simplify]: Simplify (/ (/ 1 (+ (/ 1 (- x)) 1)) (- (/ 1 (- x)) 1)) into (/ -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 16.114 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 16.114 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 16.114 * [taylor]: Taking taylor expansion of -1 in x 16.114 * [backup-simplify]: Simplify -1 into -1 16.114 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 16.114 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.114 * [taylor]: Taking taylor expansion of x in x 16.114 * [backup-simplify]: Simplify 0 into 0 16.114 * [backup-simplify]: Simplify 1 into 1 16.114 * [backup-simplify]: Simplify (/ 1 1) into 1 16.114 * [taylor]: Taking taylor expansion of 1 in x 16.114 * [backup-simplify]: Simplify 1 into 1 16.114 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 16.115 * [taylor]: Taking taylor expansion of 1 in x 16.115 * [backup-simplify]: Simplify 1 into 1 16.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.115 * [taylor]: Taking taylor expansion of x in x 16.115 * [backup-simplify]: Simplify 0 into 0 16.115 * [backup-simplify]: Simplify 1 into 1 16.115 * [backup-simplify]: Simplify (/ 1 1) into 1 16.116 * [backup-simplify]: Simplify (+ 1 0) into 1 16.116 * [backup-simplify]: Simplify (- 1) into -1 16.116 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.117 * [backup-simplify]: Simplify (* 1 -1) into -1 16.117 * [backup-simplify]: Simplify (/ -1 -1) into 1 16.117 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 16.117 * [taylor]: Taking taylor expansion of -1 in x 16.117 * [backup-simplify]: Simplify -1 into -1 16.117 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 16.117 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.117 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.117 * [taylor]: Taking taylor expansion of x in x 16.117 * [backup-simplify]: Simplify 0 into 0 16.117 * [backup-simplify]: Simplify 1 into 1 16.118 * [backup-simplify]: Simplify (/ 1 1) into 1 16.118 * [taylor]: Taking taylor expansion of 1 in x 16.118 * [backup-simplify]: Simplify 1 into 1 16.118 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 16.118 * [taylor]: Taking taylor expansion of 1 in x 16.118 * [backup-simplify]: Simplify 1 into 1 16.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.118 * [taylor]: Taking taylor expansion of x in x 16.118 * [backup-simplify]: Simplify 0 into 0 16.118 * [backup-simplify]: Simplify 1 into 1 16.119 * [backup-simplify]: Simplify (/ 1 1) into 1 16.119 * [backup-simplify]: Simplify (+ 1 0) into 1 16.119 * [backup-simplify]: Simplify (- 1) into -1 16.120 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.120 * [backup-simplify]: Simplify (* 1 -1) into -1 16.121 * [backup-simplify]: Simplify (/ -1 -1) into 1 16.121 * [backup-simplify]: Simplify 1 into 1 16.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.122 * [backup-simplify]: Simplify (- 0) into 0 16.122 * [backup-simplify]: Simplify (+ 1 0) into 1 16.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.123 * [backup-simplify]: Simplify (+ 0 1) into 1 16.124 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 16.125 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)))) into 0 16.125 * [backup-simplify]: Simplify 0 into 0 16.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.127 * [backup-simplify]: Simplify (- 0) into 0 16.127 * [backup-simplify]: Simplify (+ 0 0) into 0 16.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.129 * [backup-simplify]: Simplify (+ 0 0) into 0 16.130 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 16.131 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)) (* 0 (/ 0 -1)))) into 1 16.131 * [backup-simplify]: Simplify 1 into 1 16.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.132 * [backup-simplify]: Simplify (- 0) into 0 16.133 * [backup-simplify]: Simplify (+ 0 0) into 0 16.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.134 * [backup-simplify]: Simplify (+ 0 0) into 0 16.135 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 16.136 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 0 (/ 1 -1)) (* 1 (/ 0 -1)))) into 0 16.136 * [backup-simplify]: Simplify 0 into 0 16.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.137 * [backup-simplify]: Simplify (- 0) into 0 16.138 * [backup-simplify]: Simplify (+ 0 0) into 0 16.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.139 * [backup-simplify]: Simplify (+ 0 0) into 0 16.140 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 16.142 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 1 (/ 1 -1)) (* 0 (/ 0 -1)))) into 1 16.142 * [backup-simplify]: Simplify 1 into 1 16.142 * [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)))) 16.142 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 16.142 * [backup-simplify]: Simplify (/ 1 (+ x 1)) into (/ 1 (+ x 1)) 16.143 * [approximate]: Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0 16.143 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 16.143 * [taylor]: Taking taylor expansion of (+ x 1) in x 16.143 * [taylor]: Taking taylor expansion of x in x 16.143 * [backup-simplify]: Simplify 0 into 0 16.143 * [backup-simplify]: Simplify 1 into 1 16.143 * [taylor]: Taking taylor expansion of 1 in x 16.143 * [backup-simplify]: Simplify 1 into 1 16.143 * [backup-simplify]: Simplify (+ 0 1) into 1 16.144 * [backup-simplify]: Simplify (/ 1 1) into 1 16.144 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 16.144 * [taylor]: Taking taylor expansion of (+ x 1) in x 16.144 * [taylor]: Taking taylor expansion of x in x 16.144 * [backup-simplify]: Simplify 0 into 0 16.144 * [backup-simplify]: Simplify 1 into 1 16.144 * [taylor]: Taking taylor expansion of 1 in x 16.144 * [backup-simplify]: Simplify 1 into 1 16.144 * [backup-simplify]: Simplify (+ 0 1) into 1 16.144 * [backup-simplify]: Simplify (/ 1 1) into 1 16.145 * [backup-simplify]: Simplify 1 into 1 16.145 * [backup-simplify]: Simplify (+ 1 0) into 1 16.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 16.146 * [backup-simplify]: Simplify -1 into -1 16.146 * [backup-simplify]: Simplify (+ 0 0) into 0 16.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 16.147 * [backup-simplify]: Simplify 1 into 1 16.147 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x) 16.148 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1)) 16.148 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0 16.148 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 16.148 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.148 * [taylor]: Taking taylor expansion of x in x 16.148 * [backup-simplify]: Simplify 0 into 0 16.148 * [backup-simplify]: Simplify 1 into 1 16.148 * [backup-simplify]: Simplify (/ 1 1) into 1 16.148 * [taylor]: Taking taylor expansion of 1 in x 16.148 * [backup-simplify]: Simplify 1 into 1 16.149 * [backup-simplify]: Simplify (+ 1 0) into 1 16.149 * [backup-simplify]: Simplify (/ 1 1) into 1 16.149 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 16.149 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.149 * [taylor]: Taking taylor expansion of x in x 16.149 * [backup-simplify]: Simplify 0 into 0 16.149 * [backup-simplify]: Simplify 1 into 1 16.150 * [backup-simplify]: Simplify (/ 1 1) into 1 16.150 * [taylor]: Taking taylor expansion of 1 in x 16.150 * [backup-simplify]: Simplify 1 into 1 16.150 * [backup-simplify]: Simplify (+ 1 0) into 1 16.150 * [backup-simplify]: Simplify (/ 1 1) into 1 16.151 * [backup-simplify]: Simplify 1 into 1 16.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.158 * [backup-simplify]: Simplify (+ 0 1) into 1 16.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 16.159 * [backup-simplify]: Simplify -1 into -1 16.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.160 * [backup-simplify]: Simplify (+ 0 0) into 0 16.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 16.161 * [backup-simplify]: Simplify 1 into 1 16.161 * [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))) 16.161 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- x)) 1)) into (/ 1 (- 1 (/ 1 x))) 16.162 * [approximate]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0 16.162 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 16.162 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 16.162 * [taylor]: Taking taylor expansion of 1 in x 16.162 * [backup-simplify]: Simplify 1 into 1 16.162 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.162 * [taylor]: Taking taylor expansion of x in x 16.162 * [backup-simplify]: Simplify 0 into 0 16.162 * [backup-simplify]: Simplify 1 into 1 16.162 * [backup-simplify]: Simplify (/ 1 1) into 1 16.162 * [backup-simplify]: Simplify (- 1) into -1 16.162 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.163 * [backup-simplify]: Simplify (/ 1 -1) into -1 16.163 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 16.163 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 16.163 * [taylor]: Taking taylor expansion of 1 in x 16.163 * [backup-simplify]: Simplify 1 into 1 16.163 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.163 * [taylor]: Taking taylor expansion of x in x 16.163 * [backup-simplify]: Simplify 0 into 0 16.163 * [backup-simplify]: Simplify 1 into 1 16.163 * [backup-simplify]: Simplify (/ 1 1) into 1 16.163 * [backup-simplify]: Simplify (- 1) into -1 16.163 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.164 * [backup-simplify]: Simplify (/ 1 -1) into -1 16.164 * [backup-simplify]: Simplify -1 into -1 16.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.165 * [backup-simplify]: Simplify (- 0) into 0 16.165 * [backup-simplify]: Simplify (+ 1 0) into 1 16.165 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 16.165 * [backup-simplify]: Simplify -1 into -1 16.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.166 * [backup-simplify]: Simplify (- 0) into 0 16.166 * [backup-simplify]: Simplify (+ 0 0) into 0 16.167 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 16.167 * [backup-simplify]: Simplify -1 into -1 16.167 * [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))) 16.167 * * * * [progress]: [ 3 / 3 ] generating series at (2) 16.167 * [backup-simplify]: Simplify (* (/ (/ 1 (+ x 1)) (- x 1)) -2) into (/ -2 (* (+ x 1) (- x 1))) 16.167 * [approximate]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in (x) around 0 16.167 * [taylor]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in x 16.167 * [taylor]: Taking taylor expansion of -2 in x 16.167 * [backup-simplify]: Simplify -2 into -2 16.167 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 16.167 * [taylor]: Taking taylor expansion of (+ x 1) in x 16.167 * [taylor]: Taking taylor expansion of x in x 16.167 * [backup-simplify]: Simplify 0 into 0 16.167 * [backup-simplify]: Simplify 1 into 1 16.167 * [taylor]: Taking taylor expansion of 1 in x 16.167 * [backup-simplify]: Simplify 1 into 1 16.168 * [taylor]: Taking taylor expansion of (- x 1) in x 16.168 * [taylor]: Taking taylor expansion of x in x 16.168 * [backup-simplify]: Simplify 0 into 0 16.168 * [backup-simplify]: Simplify 1 into 1 16.168 * [taylor]: Taking taylor expansion of 1 in x 16.168 * [backup-simplify]: Simplify 1 into 1 16.168 * [backup-simplify]: Simplify (+ 0 1) into 1 16.168 * [backup-simplify]: Simplify (- 1) into -1 16.168 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.169 * [backup-simplify]: Simplify (* 1 -1) into -1 16.169 * [backup-simplify]: Simplify (/ -2 -1) into 2 16.169 * [taylor]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in x 16.169 * [taylor]: Taking taylor expansion of -2 in x 16.169 * [backup-simplify]: Simplify -2 into -2 16.169 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 16.169 * [taylor]: Taking taylor expansion of (+ x 1) in x 16.169 * [taylor]: Taking taylor expansion of x in x 16.169 * [backup-simplify]: Simplify 0 into 0 16.169 * [backup-simplify]: Simplify 1 into 1 16.169 * [taylor]: Taking taylor expansion of 1 in x 16.169 * [backup-simplify]: Simplify 1 into 1 16.169 * [taylor]: Taking taylor expansion of (- x 1) in x 16.169 * [taylor]: Taking taylor expansion of x in x 16.169 * [backup-simplify]: Simplify 0 into 0 16.169 * [backup-simplify]: Simplify 1 into 1 16.169 * [taylor]: Taking taylor expansion of 1 in x 16.169 * [backup-simplify]: Simplify 1 into 1 16.169 * [backup-simplify]: Simplify (+ 0 1) into 1 16.170 * [backup-simplify]: Simplify (- 1) into -1 16.170 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.170 * [backup-simplify]: Simplify (* 1 -1) into -1 16.170 * [backup-simplify]: Simplify (/ -2 -1) into 2 16.170 * [backup-simplify]: Simplify 2 into 2 16.171 * [backup-simplify]: Simplify (- 0) into 0 16.171 * [backup-simplify]: Simplify (+ 1 0) into 1 16.171 * [backup-simplify]: Simplify (+ 1 0) into 1 16.172 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 16.172 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)))) into 0 16.172 * [backup-simplify]: Simplify 0 into 0 16.172 * [backup-simplify]: Simplify (- 0) into 0 16.173 * [backup-simplify]: Simplify (+ 0 0) into 0 16.173 * [backup-simplify]: Simplify (+ 0 0) into 0 16.173 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 16.174 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 16.174 * [backup-simplify]: Simplify 2 into 2 16.174 * [backup-simplify]: Simplify (- 0) into 0 16.175 * [backup-simplify]: Simplify (+ 0 0) into 0 16.175 * [backup-simplify]: Simplify (+ 0 0) into 0 16.175 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 16.176 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 1 -1)) (* 2 (/ 0 -1)))) into 0 16.176 * [backup-simplify]: Simplify 0 into 0 16.176 * [backup-simplify]: Simplify (- 0) into 0 16.177 * [backup-simplify]: Simplify (+ 0 0) into 0 16.177 * [backup-simplify]: Simplify (+ 0 0) into 0 16.178 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 16.178 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 16.178 * [backup-simplify]: Simplify 2 into 2 16.179 * [backup-simplify]: Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 16.179 * [backup-simplify]: Simplify (* (/ (/ 1 (+ (/ 1 x) 1)) (- (/ 1 x) 1)) -2) into (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) 16.179 * [approximate]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0 16.179 * [taylor]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 16.179 * [taylor]: Taking taylor expansion of -2 in x 16.179 * [backup-simplify]: Simplify -2 into -2 16.179 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 16.179 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.179 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.179 * [taylor]: Taking taylor expansion of x in x 16.179 * [backup-simplify]: Simplify 0 into 0 16.179 * [backup-simplify]: Simplify 1 into 1 16.179 * [backup-simplify]: Simplify (/ 1 1) into 1 16.179 * [taylor]: Taking taylor expansion of 1 in x 16.179 * [backup-simplify]: Simplify 1 into 1 16.179 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 16.179 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.179 * [taylor]: Taking taylor expansion of x in x 16.179 * [backup-simplify]: Simplify 0 into 0 16.179 * [backup-simplify]: Simplify 1 into 1 16.179 * [backup-simplify]: Simplify (/ 1 1) into 1 16.180 * [taylor]: Taking taylor expansion of 1 in x 16.180 * [backup-simplify]: Simplify 1 into 1 16.180 * [backup-simplify]: Simplify (+ 1 0) into 1 16.180 * [backup-simplify]: Simplify (+ 1 0) into 1 16.180 * [backup-simplify]: Simplify (* 1 1) into 1 16.181 * [backup-simplify]: Simplify (/ -2 1) into -2 16.181 * [taylor]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 16.181 * [taylor]: Taking taylor expansion of -2 in x 16.181 * [backup-simplify]: Simplify -2 into -2 16.181 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 16.181 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.181 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.181 * [taylor]: Taking taylor expansion of x in x 16.181 * [backup-simplify]: Simplify 0 into 0 16.181 * [backup-simplify]: Simplify 1 into 1 16.181 * [backup-simplify]: Simplify (/ 1 1) into 1 16.181 * [taylor]: Taking taylor expansion of 1 in x 16.181 * [backup-simplify]: Simplify 1 into 1 16.181 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 16.181 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.181 * [taylor]: Taking taylor expansion of x in x 16.181 * [backup-simplify]: Simplify 0 into 0 16.181 * [backup-simplify]: Simplify 1 into 1 16.181 * [backup-simplify]: Simplify (/ 1 1) into 1 16.181 * [taylor]: Taking taylor expansion of 1 in x 16.181 * [backup-simplify]: Simplify 1 into 1 16.182 * [backup-simplify]: Simplify (+ 1 0) into 1 16.182 * [backup-simplify]: Simplify (+ 1 0) into 1 16.182 * [backup-simplify]: Simplify (* 1 1) into 1 16.182 * [backup-simplify]: Simplify (/ -2 1) into -2 16.182 * [backup-simplify]: Simplify -2 into -2 16.183 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.183 * [backup-simplify]: Simplify (- 1) into -1 16.183 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.184 * [backup-simplify]: Simplify (+ 0 1) into 1 16.184 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 16.185 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 16.185 * [backup-simplify]: Simplify 0 into 0 16.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.186 * [backup-simplify]: Simplify (- 0) into 0 16.186 * [backup-simplify]: Simplify (+ 0 0) into 0 16.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.187 * [backup-simplify]: Simplify (+ 0 0) into 0 16.187 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 16.188 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 16.188 * [backup-simplify]: Simplify -2 into -2 16.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.189 * [backup-simplify]: Simplify (- 0) into 0 16.190 * [backup-simplify]: Simplify (+ 0 0) into 0 16.191 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.191 * [backup-simplify]: Simplify (+ 0 0) into 0 16.192 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 16.193 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 1)))) into 0 16.193 * [backup-simplify]: Simplify 0 into 0 16.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.195 * [backup-simplify]: Simplify (- 0) into 0 16.195 * [backup-simplify]: Simplify (+ 0 0) into 0 16.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.196 * [backup-simplify]: Simplify (+ 0 0) into 0 16.198 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 16.199 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 16.199 * [backup-simplify]: Simplify -2 into -2 16.200 * [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)))))) 16.200 * [backup-simplify]: Simplify (* (/ (/ 1 (+ (/ 1 (- x)) 1)) (- (/ 1 (- x)) 1)) -2) into (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 16.200 * [approximate]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 16.200 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 16.200 * [taylor]: Taking taylor expansion of 2 in x 16.200 * [backup-simplify]: Simplify 2 into 2 16.200 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 16.200 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.200 * [taylor]: Taking taylor expansion of x in x 16.200 * [backup-simplify]: Simplify 0 into 0 16.200 * [backup-simplify]: Simplify 1 into 1 16.201 * [backup-simplify]: Simplify (/ 1 1) into 1 16.201 * [taylor]: Taking taylor expansion of 1 in x 16.201 * [backup-simplify]: Simplify 1 into 1 16.201 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 16.201 * [taylor]: Taking taylor expansion of 1 in x 16.201 * [backup-simplify]: Simplify 1 into 1 16.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.201 * [taylor]: Taking taylor expansion of x in x 16.201 * [backup-simplify]: Simplify 0 into 0 16.201 * [backup-simplify]: Simplify 1 into 1 16.201 * [backup-simplify]: Simplify (/ 1 1) into 1 16.202 * [backup-simplify]: Simplify (+ 1 0) into 1 16.202 * [backup-simplify]: Simplify (- 1) into -1 16.202 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.203 * [backup-simplify]: Simplify (* 1 -1) into -1 16.203 * [backup-simplify]: Simplify (/ 2 -1) into -2 16.203 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 16.203 * [taylor]: Taking taylor expansion of 2 in x 16.203 * [backup-simplify]: Simplify 2 into 2 16.203 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 16.203 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.203 * [taylor]: Taking taylor expansion of x in x 16.203 * [backup-simplify]: Simplify 0 into 0 16.203 * [backup-simplify]: Simplify 1 into 1 16.204 * [backup-simplify]: Simplify (/ 1 1) into 1 16.204 * [taylor]: Taking taylor expansion of 1 in x 16.204 * [backup-simplify]: Simplify 1 into 1 16.204 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 16.204 * [taylor]: Taking taylor expansion of 1 in x 16.204 * [backup-simplify]: Simplify 1 into 1 16.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.204 * [taylor]: Taking taylor expansion of x in x 16.204 * [backup-simplify]: Simplify 0 into 0 16.204 * [backup-simplify]: Simplify 1 into 1 16.204 * [backup-simplify]: Simplify (/ 1 1) into 1 16.205 * [backup-simplify]: Simplify (+ 1 0) into 1 16.205 * [backup-simplify]: Simplify (- 1) into -1 16.205 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.205 * [backup-simplify]: Simplify (* 1 -1) into -1 16.206 * [backup-simplify]: Simplify (/ 2 -1) into -2 16.206 * [backup-simplify]: Simplify -2 into -2 16.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.206 * [backup-simplify]: Simplify (- 0) into 0 16.207 * [backup-simplify]: Simplify (+ 1 0) into 1 16.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.207 * [backup-simplify]: Simplify (+ 0 1) into 1 16.208 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 16.208 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)))) into 0 16.208 * [backup-simplify]: Simplify 0 into 0 16.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.209 * [backup-simplify]: Simplify (- 0) into 0 16.209 * [backup-simplify]: Simplify (+ 0 0) into 0 16.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.210 * [backup-simplify]: Simplify (+ 0 0) into 0 16.210 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 16.211 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 16.211 * [backup-simplify]: Simplify -2 into -2 16.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.212 * [backup-simplify]: Simplify (- 0) into 0 16.212 * [backup-simplify]: Simplify (+ 0 0) into 0 16.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.213 * [backup-simplify]: Simplify (+ 0 0) into 0 16.214 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 16.214 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 1 -1)) (* -2 (/ 0 -1)))) into 0 16.214 * [backup-simplify]: Simplify 0 into 0 16.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.215 * [backup-simplify]: Simplify (- 0) into 0 16.215 * [backup-simplify]: Simplify (+ 0 0) into 0 16.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.216 * [backup-simplify]: Simplify (+ 0 0) into 0 16.217 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 16.218 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 0 -1)) (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 16.218 * [backup-simplify]: Simplify -2 into -2 16.218 * [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)))))) 16.218 * * * [progress]: simplifying candidates 16.218 * * * * [progress]: [ 1 / 376 ] simplifiying candidate # 16.218 * * * * [progress]: [ 2 / 376 ] simplifiying candidate # 16.218 * [simplify]: Simplifying (- (- (log (+ x 1))) (log (- x 1))) 16.218 * * [simplify]: iters left: 6 (8 enodes) 16.221 * * [simplify]: iters left: 5 (32 enodes) 16.226 * * [simplify]: iters left: 4 (41 enodes) 16.234 * * [simplify]: iters left: 3 (46 enodes) 16.246 * * [simplify]: Extracting #0: cost 1 inf + 0 16.247 * * [simplify]: Extracting #1: cost 7 inf + 0 16.247 * * [simplify]: Extracting #2: cost 14 inf + 0 16.247 * * [simplify]: Extracting #3: cost 19 inf + 0 16.247 * * [simplify]: Extracting #4: cost 14 inf + 87 16.247 * * [simplify]: Extracting #5: cost 4 inf + 1680 16.248 * * [simplify]: Extracting #6: cost 0 inf + 2359 16.249 * [simplify]: Simplified to (- (- (log (+ x -1))) (log (+ 1 x))) 16.249 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (- (- (log (+ x -1))) (log (+ 1 x)))) -2)) 16.249 * * * * [progress]: [ 3 / 376 ] simplifiying candidate # 16.249 * [simplify]: Simplifying (- (- 0 (log (+ x 1))) (log (- x 1))) 16.249 * * [simplify]: iters left: 6 (9 enodes) 16.254 * * [simplify]: iters left: 5 (38 enodes) 16.268 * * [simplify]: iters left: 4 (54 enodes) 16.284 * * [simplify]: iters left: 3 (72 enodes) 16.307 * * [simplify]: iters left: 2 (78 enodes) 16.325 * * [simplify]: iters left: 1 (81 enodes) 16.343 * * [simplify]: Extracting #0: cost 1 inf + 0 16.343 * * [simplify]: Extracting #1: cost 8 inf + 0 16.343 * * [simplify]: Extracting #2: cost 15 inf + 1 16.344 * * [simplify]: Extracting #3: cost 20 inf + 1 16.344 * * [simplify]: Extracting #4: cost 15 inf + 88 16.344 * * [simplify]: Extracting #5: cost 4 inf + 1601 16.345 * * [simplify]: Extracting #6: cost 1 inf + 2357 16.347 * * [simplify]: Extracting #7: cost 0 inf + 2509 16.348 * [simplify]: Simplified to (- (+ (log (- x 1)) (log (+ x 1)))) 16.348 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (- (+ (log (- x 1)) (log (+ x 1))))) -2)) 16.348 * * * * [progress]: [ 4 / 376 ] simplifiying candidate # 16.348 * [simplify]: Simplifying (- (- (log 1) (log (+ x 1))) (log (- x 1))) 16.348 * * [simplify]: iters left: 6 (9 enodes) 16.354 * * [simplify]: iters left: 5 (39 enodes) 16.365 * * [simplify]: iters left: 4 (51 enodes) 16.380 * * [simplify]: iters left: 3 (66 enodes) 16.397 * * [simplify]: iters left: 2 (71 enodes) 16.417 * * [simplify]: iters left: 1 (80 enodes) 16.427 * * [simplify]: Extracting #0: cost 1 inf + 0 16.427 * * [simplify]: Extracting #1: cost 8 inf + 0 16.428 * * [simplify]: Extracting #2: cost 14 inf + 1 16.428 * * [simplify]: Extracting #3: cost 19 inf + 1 16.428 * * [simplify]: Extracting #4: cost 16 inf + 4 16.428 * * [simplify]: Extracting #5: cost 12 inf + 242 16.428 * * [simplify]: Extracting #6: cost 1 inf + 2204 16.429 * * [simplify]: Extracting #7: cost 0 inf + 2356 16.430 * [simplify]: Simplified to (- (- (log (- x 1))) (log (+ 1 x))) 16.430 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (- (- (log (- x 1))) (log (+ 1 x)))) -2)) 16.430 * * * * [progress]: [ 5 / 376 ] simplifiying candidate # 16.430 * [simplify]: Simplifying (- (log (/ 1 (+ x 1))) (log (- x 1))) 16.430 * * [simplify]: iters left: 6 (8 enodes) 16.433 * * [simplify]: iters left: 5 (36 enodes) 16.439 * * [simplify]: iters left: 4 (47 enodes) 16.446 * * [simplify]: iters left: 3 (57 enodes) 16.454 * * [simplify]: iters left: 2 (66 enodes) 16.473 * * [simplify]: iters left: 1 (84 enodes) 16.494 * * [simplify]: Extracting #0: cost 1 inf + 0 16.494 * * [simplify]: Extracting #1: cost 8 inf + 0 16.494 * * [simplify]: Extracting #2: cost 16 inf + 1 16.494 * * [simplify]: Extracting #3: cost 22 inf + 1 16.494 * * [simplify]: Extracting #4: cost 18 inf + 46 16.495 * * [simplify]: Extracting #5: cost 7 inf + 1089 16.496 * * [simplify]: Extracting #6: cost 0 inf + 2673 16.497 * [simplify]: Simplified to (- (- (log (- x 1))) (log (+ x 1))) 16.497 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (- (- (log (- x 1))) (log (+ x 1)))) -2)) 16.497 * * * * [progress]: [ 6 / 376 ] simplifiying candidate # 16.497 * * * * [progress]: [ 7 / 376 ] simplifiying candidate # 16.497 * * * * [progress]: [ 8 / 376 ] simplifiying candidate # 16.497 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (+ x 1) (+ x 1)) (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) 16.497 * * [simplify]: iters left: 6 (12 enodes) 16.501 * * [simplify]: iters left: 5 (61 enodes) 16.514 * * [simplify]: iters left: 4 (166 enodes) 16.574 * * [simplify]: iters left: 3 (494 enodes) 16.901 * * [simplify]: Extracting #0: cost 1 inf + 0 16.901 * * [simplify]: Extracting #1: cost 54 inf + 0 16.903 * * [simplify]: Extracting #2: cost 270 inf + 1 16.906 * * [simplify]: Extracting #3: cost 374 inf + 7049 16.922 * * [simplify]: Extracting #4: cost 110 inf + 64359 16.956 * * [simplify]: Extracting #5: cost 0 inf + 90429 16.979 * * [simplify]: Extracting #6: cost 0 inf + 89905 17.005 * * [simplify]: Extracting #7: cost 0 inf + 89825 17.032 * [simplify]: Simplified to (/ (/ 1 (* (* (+ x 1) (- x 1)) (* (+ x 1) (- x 1)))) (* (+ x 1) (- x 1))) 17.032 * [simplify]: Simplified (2 1 1) to (λ (x) (* (cbrt (/ (/ 1 (* (* (+ x 1) (- x 1)) (* (+ x 1) (- x 1)))) (* (+ x 1) (- x 1)))) -2)) 17.033 * * * * [progress]: [ 9 / 376 ] simplifiying candidate # 17.033 * [simplify]: Simplifying (/ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) 17.033 * * [simplify]: iters left: 6 (10 enodes) 17.040 * * [simplify]: iters left: 5 (51 enodes) 17.060 * * [simplify]: iters left: 4 (120 enodes) 17.119 * * [simplify]: iters left: 3 (397 enodes) 17.378 * * [simplify]: Extracting #0: cost 1 inf + 0 17.378 * * [simplify]: Extracting #1: cost 55 inf + 0 17.379 * * [simplify]: Extracting #2: cost 263 inf + 2 17.388 * * [simplify]: Extracting #3: cost 253 inf + 10127 17.398 * * [simplify]: Extracting #4: cost 48 inf + 46597 17.412 * * [simplify]: Extracting #5: cost 4 inf + 56250 17.432 * * [simplify]: Extracting #6: cost 0 inf + 56858 17.458 * [simplify]: Simplified to (* (/ (/ 1 (+ x 1)) (- x 1)) (* (/ (/ 1 (+ x 1)) (- x 1)) (/ (/ 1 (+ x 1)) (- x 1)))) 17.458 * [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)) 17.459 * * * * [progress]: [ 10 / 376 ] simplifiying candidate # 17.459 * * * * [progress]: [ 11 / 376 ] simplifiying candidate # 17.459 * * * * [progress]: [ 12 / 376 ] simplifiying candidate # 17.459 * * * * [progress]: [ 13 / 376 ] simplifiying candidate # 17.459 * * * * [progress]: [ 14 / 376 ] simplifiying candidate # 17.459 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 17.459 * * [simplify]: iters left: 6 (10 enodes) 17.463 * * [simplify]: iters left: 5 (42 enodes) 17.470 * * [simplify]: iters left: 4 (61 enodes) 17.478 * * [simplify]: iters left: 3 (68 enodes) 17.491 * * [simplify]: iters left: 2 (71 enodes) 17.507 * * [simplify]: Extracting #0: cost 1 inf + 0 17.507 * * [simplify]: Extracting #1: cost 11 inf + 0 17.508 * * [simplify]: Extracting #2: cost 22 inf + 0 17.508 * * [simplify]: Extracting #3: cost 28 inf + 0 17.508 * * [simplify]: Extracting #4: cost 26 inf + 3 17.508 * * [simplify]: Extracting #5: cost 10 inf + 2679 17.509 * * [simplify]: Extracting #6: cost 1 inf + 5464 17.510 * * [simplify]: Extracting #7: cost 0 inf + 5827 17.510 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1)))) 17.510 * [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)) 17.511 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (cbrt (- x 1))) 17.511 * * [simplify]: iters left: 6 (8 enodes) 17.513 * * [simplify]: iters left: 5 (30 enodes) 17.517 * * [simplify]: iters left: 4 (34 enodes) 17.522 * * [simplify]: Extracting #0: cost 1 inf + 0 17.522 * * [simplify]: Extracting #1: cost 4 inf + 0 17.522 * * [simplify]: Extracting #2: cost 8 inf + 0 17.522 * * [simplify]: Extracting #3: cost 14 inf + 0 17.522 * * [simplify]: Extracting #4: cost 11 inf + 45 17.522 * * [simplify]: Extracting #5: cost 5 inf + 497 17.522 * * [simplify]: Extracting #6: cost 0 inf + 1549 17.523 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1))) 17.523 * [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)) 17.523 * * * * [progress]: [ 15 / 376 ] simplifiying candidate # 17.523 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (- x 1))) 17.523 * * [simplify]: iters left: 6 (9 enodes) 17.525 * * [simplify]: iters left: 5 (35 enodes) 17.531 * * [simplify]: iters left: 4 (43 enodes) 17.540 * * [simplify]: iters left: 3 (46 enodes) 17.551 * * [simplify]: Extracting #0: cost 1 inf + 0 17.551 * * [simplify]: Extracting #1: cost 7 inf + 0 17.551 * * [simplify]: Extracting #2: cost 14 inf + 0 17.552 * * [simplify]: Extracting #3: cost 20 inf + 0 17.552 * * [simplify]: Extracting #4: cost 18 inf + 3 17.552 * * [simplify]: Extracting #5: cost 13 inf + 293 17.552 * * [simplify]: Extracting #6: cost 3 inf + 2157 17.552 * * [simplify]: Extracting #7: cost 0 inf + 3005 17.553 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ x -1))) (cbrt (/ 1 (+ x 1)))) 17.553 * [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)) 17.553 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (sqrt (- x 1))) 17.553 * * [simplify]: iters left: 6 (8 enodes) 17.555 * * [simplify]: iters left: 5 (30 enodes) 17.560 * * [simplify]: iters left: 4 (34 enodes) 17.564 * * [simplify]: Extracting #0: cost 1 inf + 0 17.565 * * [simplify]: Extracting #1: cost 4 inf + 0 17.565 * * [simplify]: Extracting #2: cost 8 inf + 0 17.565 * * [simplify]: Extracting #3: cost 14 inf + 0 17.565 * * [simplify]: Extracting #4: cost 11 inf + 45 17.565 * * [simplify]: Extracting #5: cost 5 inf + 417 17.565 * * [simplify]: Extracting #6: cost 0 inf + 1389 17.565 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ x -1))) 17.565 * [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)) 17.565 * * * * [progress]: [ 16 / 376 ] simplifiying candidate # 17.566 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1) 17.566 * * [simplify]: iters left: 6 (7 enodes) 17.567 * * [simplify]: iters left: 5 (24 enodes) 17.572 * * [simplify]: iters left: 4 (34 enodes) 17.577 * * [simplify]: iters left: 3 (35 enodes) 17.583 * * [simplify]: Extracting #0: cost 1 inf + 0 17.583 * * [simplify]: Extracting #1: cost 5 inf + 0 17.583 * * [simplify]: Extracting #2: cost 7 inf + 1 17.584 * * [simplify]: Extracting #3: cost 9 inf + 1 17.584 * * [simplify]: Extracting #4: cost 11 inf + 1 17.584 * * [simplify]: Extracting #5: cost 10 inf + 2 17.584 * * [simplify]: Extracting #6: cost 6 inf + 250 17.584 * * [simplify]: Extracting #7: cost 2 inf + 1018 17.585 * * [simplify]: Extracting #8: cost 0 inf + 1382 17.585 * [simplify]: Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 17.585 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (- x 1))) -2)) 17.586 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (- x 1)) 17.586 * * [simplify]: iters left: 6 (7 enodes) 17.590 * * [simplify]: iters left: 5 (27 enodes) 17.598 * * [simplify]: iters left: 4 (31 enodes) 17.607 * * [simplify]: Extracting #0: cost 1 inf + 0 17.607 * * [simplify]: Extracting #1: cost 4 inf + 0 17.607 * * [simplify]: Extracting #2: cost 10 inf + 0 17.608 * * [simplify]: Extracting #3: cost 8 inf + 45 17.608 * * [simplify]: Extracting #4: cost 7 inf + 129 17.608 * * [simplify]: Extracting #5: cost 4 inf + 335 17.608 * * [simplify]: Extracting #6: cost 2 inf + 739 17.608 * * [simplify]: Extracting #7: cost 0 inf + 1143 17.609 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (- x 1)) 17.609 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (- x 1))) -2)) 17.609 * * * * [progress]: [ 17 / 376 ] simplifiying candidate # 17.609 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) (sqrt 1))) 17.610 * * [simplify]: iters left: 6 (10 enodes) 17.617 * * [simplify]: iters left: 5 (36 enodes) 17.624 * * [simplify]: iters left: 4 (42 enodes) 17.631 * * [simplify]: iters left: 3 (45 enodes) 17.638 * * [simplify]: Extracting #0: cost 1 inf + 0 17.638 * * [simplify]: Extracting #1: cost 7 inf + 0 17.639 * * [simplify]: Extracting #2: cost 15 inf + 0 17.639 * * [simplify]: Extracting #3: cost 18 inf + 1 17.639 * * [simplify]: Extracting #4: cost 18 inf + 2 17.639 * * [simplify]: Extracting #5: cost 11 inf + 414 17.639 * * [simplify]: Extracting #6: cost 2 inf + 2432 17.640 * * [simplify]: Extracting #7: cost 0 inf + 2996 17.640 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (/ (+ 1 (sqrt x)) (cbrt (/ 1 (+ x 1))))) 17.640 * [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)) 17.640 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (- (sqrt x) (sqrt 1))) 17.640 * * [simplify]: iters left: 6 (9 enodes) 17.644 * * [simplify]: iters left: 5 (33 enodes) 17.654 * * [simplify]: iters left: 4 (39 enodes) 17.663 * * [simplify]: Extracting #0: cost 1 inf + 0 17.663 * * [simplify]: Extracting #1: cost 4 inf + 0 17.664 * * [simplify]: Extracting #2: cost 10 inf + 0 17.664 * * [simplify]: Extracting #3: cost 12 inf + 2 17.664 * * [simplify]: Extracting #4: cost 9 inf + 167 17.664 * * [simplify]: Extracting #5: cost 5 inf + 415 17.664 * * [simplify]: Extracting #6: cost 1 inf + 1225 17.665 * * [simplify]: Extracting #7: cost 0 inf + 1387 17.665 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (sqrt x) -1)) 17.665 * [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)) 17.665 * * * * [progress]: [ 18 / 376 ] simplifiying candidate # 17.666 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) 1)) 17.666 * * [simplify]: iters left: 6 (9 enodes) 17.670 * * [simplify]: iters left: 5 (33 enodes) 17.676 * * [simplify]: iters left: 4 (39 enodes) 17.681 * * [simplify]: iters left: 3 (42 enodes) 17.687 * * [simplify]: Extracting #0: cost 1 inf + 0 17.687 * * [simplify]: Extracting #1: cost 7 inf + 0 17.687 * * [simplify]: Extracting #2: cost 15 inf + 0 17.687 * * [simplify]: Extracting #3: cost 18 inf + 1 17.687 * * [simplify]: Extracting #4: cost 18 inf + 2 17.687 * * [simplify]: Extracting #5: cost 12 inf + 332 17.687 * * [simplify]: Extracting #6: cost 5 inf + 1706 17.688 * * [simplify]: Extracting #7: cost 0 inf + 2996 17.688 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (+ 1 (sqrt x))) (cbrt (/ 1 (+ x 1)))) 17.688 * [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)) 17.688 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (- (sqrt x) 1)) 17.689 * * [simplify]: iters left: 6 (8 enodes) 17.691 * * [simplify]: iters left: 5 (30 enodes) 17.696 * * [simplify]: iters left: 4 (34 enodes) 17.701 * * [simplify]: Extracting #0: cost 1 inf + 0 17.701 * * [simplify]: Extracting #1: cost 4 inf + 0 17.701 * * [simplify]: Extracting #2: cost 10 inf + 0 17.701 * * [simplify]: Extracting #3: cost 12 inf + 2 17.701 * * [simplify]: Extracting #4: cost 11 inf + 44 17.701 * * [simplify]: Extracting #5: cost 5 inf + 415 17.701 * * [simplify]: Extracting #6: cost 0 inf + 1387 17.702 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (sqrt x) -1)) 17.702 * [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)) 17.702 * * * * [progress]: [ 19 / 376 ] simplifiying candidate # 17.702 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) 1)) 17.702 * * [simplify]: iters left: 6 (9 enodes) 17.704 * * [simplify]: iters left: 5 (33 enodes) 17.709 * * [simplify]: iters left: 4 (39 enodes) 17.714 * * [simplify]: iters left: 3 (42 enodes) 17.720 * * [simplify]: Extracting #0: cost 1 inf + 0 17.720 * * [simplify]: Extracting #1: cost 7 inf + 0 17.720 * * [simplify]: Extracting #2: cost 15 inf + 0 17.720 * * [simplify]: Extracting #3: cost 18 inf + 1 17.720 * * [simplify]: Extracting #4: cost 18 inf + 2 17.720 * * [simplify]: Extracting #5: cost 12 inf + 332 17.720 * * [simplify]: Extracting #6: cost 5 inf + 1706 17.721 * * [simplify]: Extracting #7: cost 0 inf + 2996 17.721 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (+ 1 (sqrt x))) (cbrt (/ 1 (+ x 1)))) 17.721 * [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)) 17.721 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (- (sqrt x) 1)) 17.721 * * [simplify]: iters left: 6 (8 enodes) 17.724 * * [simplify]: iters left: 5 (30 enodes) 17.728 * * [simplify]: iters left: 4 (34 enodes) 17.733 * * [simplify]: Extracting #0: cost 1 inf + 0 17.733 * * [simplify]: Extracting #1: cost 4 inf + 0 17.733 * * [simplify]: Extracting #2: cost 10 inf + 0 17.733 * * [simplify]: Extracting #3: cost 12 inf + 2 17.733 * * [simplify]: Extracting #4: cost 11 inf + 44 17.733 * * [simplify]: Extracting #5: cost 5 inf + 415 17.733 * * [simplify]: Extracting #6: cost 0 inf + 1387 17.734 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (sqrt x) -1)) 17.734 * [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)) 17.734 * * * * [progress]: [ 20 / 376 ] simplifiying candidate # 17.734 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1) 17.734 * * [simplify]: iters left: 6 (7 enodes) 17.736 * * [simplify]: iters left: 5 (24 enodes) 17.740 * * [simplify]: iters left: 4 (34 enodes) 17.744 * * [simplify]: iters left: 3 (35 enodes) 17.753 * * [simplify]: Extracting #0: cost 1 inf + 0 17.753 * * [simplify]: Extracting #1: cost 5 inf + 0 17.753 * * [simplify]: Extracting #2: cost 7 inf + 1 17.753 * * [simplify]: Extracting #3: cost 9 inf + 1 17.753 * * [simplify]: Extracting #4: cost 11 inf + 1 17.753 * * [simplify]: Extracting #5: cost 10 inf + 2 17.753 * * [simplify]: Extracting #6: cost 6 inf + 250 17.754 * * [simplify]: Extracting #7: cost 2 inf + 1018 17.754 * * [simplify]: Extracting #8: cost 0 inf + 1382 17.755 * [simplify]: Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 17.755 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (- x 1))) -2)) 17.755 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (- x 1)) 17.755 * * [simplify]: iters left: 6 (7 enodes) 17.759 * * [simplify]: iters left: 5 (27 enodes) 17.764 * * [simplify]: iters left: 4 (31 enodes) 17.768 * * [simplify]: Extracting #0: cost 1 inf + 0 17.768 * * [simplify]: Extracting #1: cost 4 inf + 0 17.768 * * [simplify]: Extracting #2: cost 10 inf + 0 17.768 * * [simplify]: Extracting #3: cost 8 inf + 45 17.768 * * [simplify]: Extracting #4: cost 7 inf + 129 17.768 * * [simplify]: Extracting #5: cost 4 inf + 335 17.769 * * [simplify]: Extracting #6: cost 2 inf + 739 17.769 * * [simplify]: Extracting #7: cost 0 inf + 1143 17.769 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (- x 1)) 17.769 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (- x 1))) -2)) 17.769 * * * * [progress]: [ 21 / 376 ] simplifiying candidate # 17.769 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 17.769 * * [simplify]: iters left: 6 (9 enodes) 17.772 * * [simplify]: iters left: 5 (35 enodes) 17.778 * * [simplify]: iters left: 4 (41 enodes) 17.784 * * [simplify]: Extracting #0: cost 1 inf + 0 17.784 * * [simplify]: Extracting #1: cost 6 inf + 0 17.784 * * [simplify]: Extracting #2: cost 12 inf + 0 17.784 * * [simplify]: Extracting #3: cost 18 inf + 0 17.784 * * [simplify]: Extracting #4: cost 15 inf + 45 17.784 * * [simplify]: Extracting #5: cost 9 inf + 617 17.784 * * [simplify]: Extracting #6: cost 1 inf + 2076 17.785 * * [simplify]: Extracting #7: cost 0 inf + 2359 17.785 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 17.785 * [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)) 17.785 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (cbrt (- x 1))) 17.785 * * [simplify]: iters left: 6 (8 enodes) 17.788 * * [simplify]: iters left: 5 (30 enodes) 17.792 * * [simplify]: iters left: 4 (34 enodes) 17.802 * * [simplify]: Extracting #0: cost 1 inf + 0 17.802 * * [simplify]: Extracting #1: cost 4 inf + 0 17.802 * * [simplify]: Extracting #2: cost 8 inf + 0 17.802 * * [simplify]: Extracting #3: cost 14 inf + 0 17.802 * * [simplify]: Extracting #4: cost 11 inf + 45 17.802 * * [simplify]: Extracting #5: cost 5 inf + 497 17.802 * * [simplify]: Extracting #6: cost 0 inf + 1389 17.803 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ x -1))) 17.803 * [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)) 17.803 * * * * [progress]: [ 22 / 376 ] simplifiying candidate # 17.803 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) 17.804 * * [simplify]: iters left: 6 (8 enodes) 17.808 * * [simplify]: iters left: 5 (30 enodes) 17.817 * * [simplify]: iters left: 4 (34 enodes) 17.823 * * [simplify]: Extracting #0: cost 1 inf + 0 17.824 * * [simplify]: Extracting #1: cost 4 inf + 0 17.824 * * [simplify]: Extracting #2: cost 8 inf + 0 17.824 * * [simplify]: Extracting #3: cost 14 inf + 0 17.824 * * [simplify]: Extracting #4: cost 11 inf + 45 17.824 * * [simplify]: Extracting #5: cost 5 inf + 417 17.824 * * [simplify]: Extracting #6: cost 0 inf + 1229 17.824 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ x -1))) 17.824 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ x -1))) (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1)))) -2)) 17.824 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) 17.825 * * [simplify]: iters left: 6 (8 enodes) 17.827 * * [simplify]: iters left: 5 (30 enodes) 17.831 * * [simplify]: iters left: 4 (34 enodes) 17.836 * * [simplify]: Extracting #0: cost 1 inf + 0 17.836 * * [simplify]: Extracting #1: cost 4 inf + 0 17.836 * * [simplify]: Extracting #2: cost 8 inf + 0 17.836 * * [simplify]: Extracting #3: cost 14 inf + 0 17.836 * * [simplify]: Extracting #4: cost 11 inf + 45 17.836 * * [simplify]: Extracting #5: cost 5 inf + 417 17.836 * * [simplify]: Extracting #6: cost 0 inf + 1229 17.836 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ x -1))) 17.836 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ x -1)))) -2)) 17.837 * * * * [progress]: [ 23 / 376 ] simplifiying candidate # 17.837 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) 1) 17.837 * * [simplify]: iters left: 6 (6 enodes) 17.838 * * [simplify]: iters left: 5 (19 enodes) 17.841 * * [simplify]: iters left: 4 (21 enodes) 17.844 * * [simplify]: Extracting #0: cost 1 inf + 0 17.844 * * [simplify]: Extracting #1: cost 4 inf + 0 17.844 * * [simplify]: Extracting #2: cost 5 inf + 1 17.844 * * [simplify]: Extracting #3: cost 7 inf + 1 17.844 * * [simplify]: Extracting #4: cost 0 inf + 494 17.844 * [simplify]: Simplified to (sqrt (/ 1 (+ x 1))) 17.844 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (- x 1))) -2)) 17.844 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (- x 1)) 17.845 * * [simplify]: iters left: 6 (7 enodes) 17.847 * * [simplify]: iters left: 5 (27 enodes) 17.851 * * [simplify]: iters left: 4 (31 enodes) 17.855 * * [simplify]: Extracting #0: cost 1 inf + 0 17.855 * * [simplify]: Extracting #1: cost 4 inf + 0 17.855 * * [simplify]: Extracting #2: cost 10 inf + 0 17.855 * * [simplify]: Extracting #3: cost 8 inf + 45 17.855 * * [simplify]: Extracting #4: cost 7 inf + 129 17.856 * * [simplify]: Extracting #5: cost 4 inf + 335 17.856 * * [simplify]: Extracting #6: cost 2 inf + 659 17.856 * * [simplify]: Extracting #7: cost 0 inf + 983 17.856 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (- x 1)) 17.856 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (- x 1))) -2)) 17.856 * * * * [progress]: [ 24 / 376 ] simplifiying candidate # 17.856 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) (sqrt 1))) 17.856 * * [simplify]: iters left: 6 (9 enodes) 17.860 * * [simplify]: iters left: 5 (31 enodes) 17.864 * * [simplify]: iters left: 4 (33 enodes) 17.868 * * [simplify]: Extracting #0: cost 1 inf + 0 17.869 * * [simplify]: Extracting #1: cost 4 inf + 0 17.869 * * [simplify]: Extracting #2: cost 9 inf + 0 17.869 * * [simplify]: Extracting #3: cost 12 inf + 1 17.869 * * [simplify]: Extracting #4: cost 10 inf + 125 17.869 * * [simplify]: Extracting #5: cost 4 inf + 496 17.869 * * [simplify]: Extracting #6: cost 1 inf + 1102 17.870 * * [simplify]: Extracting #7: cost 0 inf + 1224 17.871 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 17.871 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) (sqrt 1)))) -2)) 17.871 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) (sqrt 1))) 17.871 * * [simplify]: iters left: 6 (9 enodes) 17.874 * * [simplify]: iters left: 5 (33 enodes) 17.882 * * [simplify]: iters left: 4 (39 enodes) 17.892 * * [simplify]: Extracting #0: cost 1 inf + 0 17.892 * * [simplify]: Extracting #1: cost 4 inf + 0 17.892 * * [simplify]: Extracting #2: cost 10 inf + 0 17.892 * * [simplify]: Extracting #3: cost 12 inf + 2 17.892 * * [simplify]: Extracting #4: cost 9 inf + 167 17.892 * * [simplify]: Extracting #5: cost 5 inf + 415 17.893 * * [simplify]: Extracting #6: cost 1 inf + 1105 17.893 * * [simplify]: Extracting #7: cost 0 inf + 1227 17.893 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) -1)) 17.893 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) (sqrt 1))) (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) -1))) -2)) 17.894 * * * * [progress]: [ 25 / 376 ] simplifiying candidate # 17.894 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 17.894 * * [simplify]: iters left: 6 (8 enodes) 17.898 * * [simplify]: iters left: 5 (28 enodes) 17.903 * * [simplify]: iters left: 4 (30 enodes) 17.907 * * [simplify]: Extracting #0: cost 1 inf + 0 17.907 * * [simplify]: Extracting #1: cost 4 inf + 0 17.907 * * [simplify]: Extracting #2: cost 9 inf + 0 17.908 * * [simplify]: Extracting #3: cost 12 inf + 1 17.908 * * [simplify]: Extracting #4: cost 11 inf + 43 17.908 * * [simplify]: Extracting #5: cost 5 inf + 414 17.908 * * [simplify]: Extracting #6: cost 1 inf + 982 17.908 * * [simplify]: Extracting #7: cost 0 inf + 1224 17.908 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 17.908 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) 1))) -2)) 17.908 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) 1)) 17.909 * * [simplify]: iters left: 6 (8 enodes) 17.911 * * [simplify]: iters left: 5 (30 enodes) 17.915 * * [simplify]: iters left: 4 (34 enodes) 17.920 * * [simplify]: Extracting #0: cost 1 inf + 0 17.920 * * [simplify]: Extracting #1: cost 4 inf + 0 17.920 * * [simplify]: Extracting #2: cost 10 inf + 0 17.920 * * [simplify]: Extracting #3: cost 12 inf + 2 17.920 * * [simplify]: Extracting #4: cost 11 inf + 44 17.920 * * [simplify]: Extracting #5: cost 5 inf + 415 17.920 * * [simplify]: Extracting #6: cost 0 inf + 1227 17.921 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) -1)) 17.921 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) -1))) -2)) 17.921 * * * * [progress]: [ 26 / 376 ] simplifiying candidate # 17.921 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 17.921 * * [simplify]: iters left: 6 (8 enodes) 17.923 * * [simplify]: iters left: 5 (28 enodes) 17.928 * * [simplify]: iters left: 4 (30 enodes) 17.932 * * [simplify]: Extracting #0: cost 1 inf + 0 17.932 * * [simplify]: Extracting #1: cost 4 inf + 0 17.932 * * [simplify]: Extracting #2: cost 9 inf + 0 17.932 * * [simplify]: Extracting #3: cost 12 inf + 1 17.932 * * [simplify]: Extracting #4: cost 11 inf + 43 17.932 * * [simplify]: Extracting #5: cost 5 inf + 414 17.932 * * [simplify]: Extracting #6: cost 1 inf + 982 17.933 * * [simplify]: Extracting #7: cost 0 inf + 1224 17.933 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 17.933 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) 1))) -2)) 17.933 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) 1)) 17.933 * * [simplify]: iters left: 6 (8 enodes) 17.935 * * [simplify]: iters left: 5 (30 enodes) 17.940 * * [simplify]: iters left: 4 (34 enodes) 17.945 * * [simplify]: Extracting #0: cost 1 inf + 0 17.945 * * [simplify]: Extracting #1: cost 4 inf + 0 17.945 * * [simplify]: Extracting #2: cost 10 inf + 0 17.945 * * [simplify]: Extracting #3: cost 12 inf + 2 17.945 * * [simplify]: Extracting #4: cost 11 inf + 44 17.945 * * [simplify]: Extracting #5: cost 5 inf + 415 17.946 * * [simplify]: Extracting #6: cost 0 inf + 1227 17.946 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) -1)) 17.946 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) -1))) -2)) 17.946 * * * * [progress]: [ 27 / 376 ] simplifiying candidate # 17.947 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) 1) 17.947 * * [simplify]: iters left: 6 (6 enodes) 17.950 * * [simplify]: iters left: 5 (19 enodes) 17.957 * * [simplify]: iters left: 4 (21 enodes) 17.963 * * [simplify]: Extracting #0: cost 1 inf + 0 17.963 * * [simplify]: Extracting #1: cost 4 inf + 0 17.963 * * [simplify]: Extracting #2: cost 5 inf + 1 17.963 * * [simplify]: Extracting #3: cost 7 inf + 1 17.963 * * [simplify]: Extracting #4: cost 0 inf + 494 17.964 * [simplify]: Simplified to (sqrt (/ 1 (+ x 1))) 17.964 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (- x 1))) -2)) 17.964 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (- x 1)) 17.964 * * [simplify]: iters left: 6 (7 enodes) 17.968 * * [simplify]: iters left: 5 (27 enodes) 17.976 * * [simplify]: iters left: 4 (31 enodes) 17.988 * * [simplify]: Extracting #0: cost 1 inf + 0 17.988 * * [simplify]: Extracting #1: cost 4 inf + 0 17.988 * * [simplify]: Extracting #2: cost 10 inf + 0 17.988 * * [simplify]: Extracting #3: cost 8 inf + 45 17.988 * * [simplify]: Extracting #4: cost 7 inf + 129 17.988 * * [simplify]: Extracting #5: cost 4 inf + 335 17.989 * * [simplify]: Extracting #6: cost 2 inf + 659 17.989 * * [simplify]: Extracting #7: cost 0 inf + 983 17.989 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (- x 1)) 17.989 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (- x 1))) -2)) 17.989 * * * * [progress]: [ 28 / 376 ] simplifiying candidate # 17.990 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 17.990 * * [simplify]: iters left: 6 (12 enodes) 17.997 * * [simplify]: iters left: 5 (52 enodes) 18.010 * * [simplify]: iters left: 4 (94 enodes) 18.026 * * [simplify]: iters left: 3 (199 enodes) 18.088 * * [simplify]: iters left: 2 (328 enodes) 18.176 * * [simplify]: iters left: 1 (401 enodes) 18.309 * * [simplify]: Extracting #0: cost 1 inf + 0 18.309 * * [simplify]: Extracting #1: cost 18 inf + 0 18.310 * * [simplify]: Extracting #2: cost 34 inf + 1 18.310 * * [simplify]: Extracting #3: cost 38 inf + 1 18.310 * * [simplify]: Extracting #4: cost 32 inf + 251 18.311 * * [simplify]: Extracting #5: cost 8 inf + 6059 18.313 * * [simplify]: Extracting #6: cost 0 inf + 8075 18.315 * [simplify]: Simplified to (/ 1 (* (* (cbrt (- x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (+ x 1))))) 18.315 * [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)) 18.315 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (cbrt (- x 1))) 18.315 * * [simplify]: iters left: 6 (9 enodes) 18.318 * * [simplify]: iters left: 5 (35 enodes) 18.326 * * [simplify]: iters left: 4 (45 enodes) 18.337 * * [simplify]: iters left: 3 (47 enodes) 18.349 * * [simplify]: Extracting #0: cost 1 inf + 0 18.349 * * [simplify]: Extracting #1: cost 8 inf + 0 18.349 * * [simplify]: Extracting #2: cost 14 inf + 1 18.349 * * [simplify]: Extracting #3: cost 18 inf + 1 18.350 * * [simplify]: Extracting #4: cost 12 inf + 251 18.350 * * [simplify]: Extracting #5: cost 4 inf + 1427 18.351 * * [simplify]: Extracting #6: cost 0 inf + 2515 18.352 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (cbrt (- x 1))) 18.352 * [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)) 18.352 * * * * [progress]: [ 29 / 376 ] simplifiying candidate # 18.352 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 18.352 * * [simplify]: iters left: 6 (11 enodes) 18.359 * * [simplify]: iters left: 5 (47 enodes) 18.368 * * [simplify]: iters left: 4 (78 enodes) 18.380 * * [simplify]: iters left: 3 (142 enodes) 18.418 * * [simplify]: iters left: 2 (196 enodes) 18.448 * * [simplify]: iters left: 1 (210 enodes) 18.495 * * [simplify]: Extracting #0: cost 1 inf + 0 18.495 * * [simplify]: Extracting #1: cost 12 inf + 0 18.495 * * [simplify]: Extracting #2: cost 22 inf + 1 18.495 * * [simplify]: Extracting #3: cost 26 inf + 1 18.496 * * [simplify]: Extracting #4: cost 17 inf + 617 18.497 * * [simplify]: Extracting #5: cost 3 inf + 3285 18.498 * * [simplify]: Extracting #6: cost 0 inf + 4131 18.500 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (* (sqrt (- x 1)) (cbrt (+ x 1)))) 18.500 * [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)) 18.501 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (sqrt (- x 1))) 18.501 * * [simplify]: iters left: 6 (9 enodes) 18.506 * * [simplify]: iters left: 5 (35 enodes) 18.515 * * [simplify]: iters left: 4 (45 enodes) 18.521 * * [simplify]: iters left: 3 (47 enodes) 18.527 * * [simplify]: Extracting #0: cost 1 inf + 0 18.527 * * [simplify]: Extracting #1: cost 8 inf + 0 18.527 * * [simplify]: Extracting #2: cost 14 inf + 1 18.527 * * [simplify]: Extracting #3: cost 18 inf + 1 18.527 * * [simplify]: Extracting #4: cost 12 inf + 211 18.527 * * [simplify]: Extracting #5: cost 4 inf + 1227 18.527 * * [simplify]: Extracting #6: cost 0 inf + 2195 18.528 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (sqrt (- x 1))) 18.528 * [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)) 18.528 * * * * [progress]: [ 30 / 376 ] simplifiying candidate # 18.528 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 18.528 * * [simplify]: iters left: 6 (9 enodes) 18.531 * * [simplify]: iters left: 5 (36 enodes) 18.543 * * [simplify]: iters left: 4 (61 enodes) 18.560 * * [simplify]: iters left: 3 (100 enodes) 18.578 * * [simplify]: iters left: 2 (109 enodes) 18.585 * * [simplify]: Extracting #0: cost 1 inf + 0 18.585 * * [simplify]: Extracting #1: cost 6 inf + 0 18.585 * * [simplify]: Extracting #2: cost 9 inf + 1 18.585 * * [simplify]: Extracting #3: cost 11 inf + 1 18.585 * * [simplify]: Extracting #4: cost 2 inf + 1058 18.586 * * [simplify]: Extracting #5: cost 0 inf + 1382 18.587 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 18.587 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ (cbrt 1) (cbrt (+ x 1))) (- x 1))) -2)) 18.587 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (- x 1)) 18.587 * * [simplify]: iters left: 6 (8 enodes) 18.594 * * [simplify]: iters left: 5 (32 enodes) 18.603 * * [simplify]: iters left: 4 (42 enodes) 18.613 * * [simplify]: iters left: 3 (50 enodes) 18.620 * * [simplify]: iters left: 2 (61 enodes) 18.627 * * [simplify]: iters left: 1 (64 enodes) 18.635 * * [simplify]: Extracting #0: cost 1 inf + 0 18.635 * * [simplify]: Extracting #1: cost 8 inf + 0 18.635 * * [simplify]: Extracting #2: cost 17 inf + 1 18.635 * * [simplify]: Extracting #3: cost 15 inf + 169 18.636 * * [simplify]: Extracting #4: cost 2 inf + 2115 18.636 * * [simplify]: Extracting #5: cost 0 inf + 2439 18.636 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (cbrt (+ 1 x))) 18.636 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ 1 (- x 1)) (cbrt (+ 1 x)))) -2)) 18.637 * * * * [progress]: [ 31 / 376 ] simplifiying candidate # 18.637 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 18.637 * * [simplify]: iters left: 6 (12 enodes) 18.641 * * [simplify]: iters left: 5 (48 enodes) 18.657 * * [simplify]: iters left: 4 (77 enodes) 18.680 * * [simplify]: iters left: 3 (151 enodes) 18.743 * * [simplify]: iters left: 2 (221 enodes) 18.807 * * [simplify]: iters left: 1 (295 enodes) 18.874 * * [simplify]: Extracting #0: cost 1 inf + 0 18.874 * * [simplify]: Extracting #1: cost 13 inf + 0 18.874 * * [simplify]: Extracting #2: cost 25 inf + 1 18.875 * * [simplify]: Extracting #3: cost 32 inf + 1 18.875 * * [simplify]: Extracting #4: cost 28 inf + 290 18.877 * * [simplify]: Extracting #5: cost 6 inf + 4534 18.880 * * [simplify]: Extracting #6: cost 0 inf + 5986 18.882 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 18.882 * [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)) 18.882 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 18.883 * * [simplify]: iters left: 6 (10 enodes) 18.887 * * [simplify]: iters left: 5 (37 enodes) 18.893 * * [simplify]: iters left: 4 (52 enodes) 18.902 * * [simplify]: iters left: 3 (64 enodes) 18.913 * * [simplify]: iters left: 2 (77 enodes) 18.927 * * [simplify]: iters left: 1 (78 enodes) 18.935 * * [simplify]: Extracting #0: cost 1 inf + 0 18.935 * * [simplify]: Extracting #1: cost 8 inf + 0 18.935 * * [simplify]: Extracting #2: cost 17 inf + 1 18.935 * * [simplify]: Extracting #3: cost 21 inf + 2 18.935 * * [simplify]: Extracting #4: cost 12 inf + 579 18.936 * * [simplify]: Extracting #5: cost 2 inf + 2599 18.936 * * [simplify]: Extracting #6: cost 0 inf + 2923 18.937 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (cbrt (+ 1 x))) (cbrt (+ 1 x)))) 18.937 * [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)) 18.937 * * * * [progress]: [ 32 / 376 ] simplifiying candidate # 18.937 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 18.937 * * [simplify]: iters left: 6 (11 enodes) 18.940 * * [simplify]: iters left: 5 (45 enodes) 18.948 * * [simplify]: iters left: 4 (74 enodes) 18.966 * * [simplify]: iters left: 3 (148 enodes) 19.008 * * [simplify]: iters left: 2 (220 enodes) 19.049 * * [simplify]: iters left: 1 (299 enodes) 19.145 * * [simplify]: Extracting #0: cost 1 inf + 0 19.145 * * [simplify]: Extracting #1: cost 14 inf + 0 19.145 * * [simplify]: Extracting #2: cost 26 inf + 1 19.146 * * [simplify]: Extracting #3: cost 38 inf + 1 19.146 * * [simplify]: Extracting #4: cost 35 inf + 289 19.147 * * [simplify]: Extracting #5: cost 9 inf + 4980 19.148 * * [simplify]: Extracting #6: cost 0 inf + 7558 19.150 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 19.150 * [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)) 19.150 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (- (sqrt x) 1)) 19.151 * * [simplify]: iters left: 6 (9 enodes) 19.153 * * [simplify]: iters left: 5 (35 enodes) 19.161 * * [simplify]: iters left: 4 (45 enodes) 19.172 * * [simplify]: iters left: 3 (53 enodes) 19.185 * * [simplify]: iters left: 2 (64 enodes) 19.199 * * [simplify]: iters left: 1 (67 enodes) 19.215 * * [simplify]: Extracting #0: cost 1 inf + 0 19.215 * * [simplify]: Extracting #1: cost 8 inf + 0 19.215 * * [simplify]: Extracting #2: cost 17 inf + 1 19.216 * * [simplify]: Extracting #3: cost 21 inf + 2 19.216 * * [simplify]: Extracting #4: cost 18 inf + 87 19.216 * * [simplify]: Extracting #5: cost 8 inf + 1545 19.217 * * [simplify]: Extracting #6: cost 1 inf + 2799 19.218 * * [simplify]: Extracting #7: cost 0 inf + 2921 19.219 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1)) 19.219 * [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)) 19.219 * * * * [progress]: [ 33 / 376 ] simplifiying candidate # 19.220 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 19.220 * * [simplify]: iters left: 6 (11 enodes) 19.226 * * [simplify]: iters left: 5 (45 enodes) 19.241 * * [simplify]: iters left: 4 (74 enodes) 19.263 * * [simplify]: iters left: 3 (148 enodes) 19.319 * * [simplify]: iters left: 2 (220 enodes) 19.372 * * [simplify]: iters left: 1 (299 enodes) 19.440 * * [simplify]: Extracting #0: cost 1 inf + 0 19.440 * * [simplify]: Extracting #1: cost 14 inf + 0 19.440 * * [simplify]: Extracting #2: cost 26 inf + 1 19.441 * * [simplify]: Extracting #3: cost 38 inf + 1 19.441 * * [simplify]: Extracting #4: cost 35 inf + 289 19.442 * * [simplify]: Extracting #5: cost 9 inf + 4980 19.443 * * [simplify]: Extracting #6: cost 0 inf + 7558 19.446 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 19.446 * [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)) 19.447 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (- (sqrt x) 1)) 19.447 * * [simplify]: iters left: 6 (9 enodes) 19.453 * * [simplify]: iters left: 5 (35 enodes) 19.465 * * [simplify]: iters left: 4 (45 enodes) 19.476 * * [simplify]: iters left: 3 (53 enodes) 19.484 * * [simplify]: iters left: 2 (64 enodes) 19.492 * * [simplify]: iters left: 1 (67 enodes) 19.501 * * [simplify]: Extracting #0: cost 1 inf + 0 19.501 * * [simplify]: Extracting #1: cost 8 inf + 0 19.501 * * [simplify]: Extracting #2: cost 17 inf + 1 19.501 * * [simplify]: Extracting #3: cost 21 inf + 2 19.501 * * [simplify]: Extracting #4: cost 18 inf + 87 19.501 * * [simplify]: Extracting #5: cost 8 inf + 1545 19.502 * * [simplify]: Extracting #6: cost 1 inf + 2799 19.502 * * [simplify]: Extracting #7: cost 0 inf + 2921 19.503 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1)) 19.503 * [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)) 19.503 * * * * [progress]: [ 34 / 376 ] simplifiying candidate # 19.503 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 19.503 * * [simplify]: iters left: 6 (9 enodes) 19.506 * * [simplify]: iters left: 5 (36 enodes) 19.513 * * [simplify]: iters left: 4 (61 enodes) 19.530 * * [simplify]: iters left: 3 (100 enodes) 19.549 * * [simplify]: iters left: 2 (109 enodes) 19.555 * * [simplify]: Extracting #0: cost 1 inf + 0 19.555 * * [simplify]: Extracting #1: cost 6 inf + 0 19.555 * * [simplify]: Extracting #2: cost 9 inf + 1 19.556 * * [simplify]: Extracting #3: cost 11 inf + 1 19.556 * * [simplify]: Extracting #4: cost 2 inf + 1058 19.556 * * [simplify]: Extracting #5: cost 0 inf + 1382 19.556 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 19.556 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ (cbrt 1) (cbrt (+ x 1))) (- x 1))) -2)) 19.557 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (- x 1)) 19.557 * * [simplify]: iters left: 6 (8 enodes) 19.560 * * [simplify]: iters left: 5 (32 enodes) 19.568 * * [simplify]: iters left: 4 (42 enodes) 19.580 * * [simplify]: iters left: 3 (50 enodes) 19.594 * * [simplify]: iters left: 2 (61 enodes) 19.609 * * [simplify]: iters left: 1 (64 enodes) 19.624 * * [simplify]: Extracting #0: cost 1 inf + 0 19.624 * * [simplify]: Extracting #1: cost 8 inf + 0 19.624 * * [simplify]: Extracting #2: cost 17 inf + 1 19.624 * * [simplify]: Extracting #3: cost 15 inf + 169 19.625 * * [simplify]: Extracting #4: cost 2 inf + 2115 19.626 * * [simplify]: Extracting #5: cost 0 inf + 2439 19.627 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (cbrt (+ 1 x))) 19.627 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ 1 (- x 1)) (cbrt (+ 1 x)))) -2)) 19.627 * * * * [progress]: [ 35 / 376 ] simplifiying candidate # 19.627 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 19.627 * * [simplify]: iters left: 6 (11 enodes) 19.634 * * [simplify]: iters left: 5 (45 enodes) 19.648 * * [simplify]: iters left: 4 (61 enodes) 19.664 * * [simplify]: iters left: 3 (79 enodes) 19.688 * * [simplify]: iters left: 2 (101 enodes) 19.718 * * [simplify]: iters left: 1 (124 enodes) 19.760 * * [simplify]: Extracting #0: cost 1 inf + 0 19.760 * * [simplify]: Extracting #1: cost 12 inf + 0 19.760 * * [simplify]: Extracting #2: cost 22 inf + 1 19.761 * * [simplify]: Extracting #3: cost 26 inf + 1 19.761 * * [simplify]: Extracting #4: cost 16 inf + 779 19.762 * * [simplify]: Extracting #5: cost 3 inf + 3405 19.764 * * [simplify]: Extracting #6: cost 0 inf + 4131 19.766 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 19.766 * [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)) 19.766 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (cbrt (- x 1))) 19.766 * * [simplify]: iters left: 6 (9 enodes) 19.772 * * [simplify]: iters left: 5 (35 enodes) 19.782 * * [simplify]: iters left: 4 (45 enodes) 19.791 * * [simplify]: iters left: 3 (47 enodes) 19.797 * * [simplify]: Extracting #0: cost 1 inf + 0 19.797 * * [simplify]: Extracting #1: cost 8 inf + 0 19.798 * * [simplify]: Extracting #2: cost 14 inf + 1 19.798 * * [simplify]: Extracting #3: cost 18 inf + 1 19.798 * * [simplify]: Extracting #4: cost 12 inf + 251 19.798 * * [simplify]: Extracting #5: cost 4 inf + 1267 19.798 * * [simplify]: Extracting #6: cost 0 inf + 2195 19.799 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (cbrt (- x 1))) 19.799 * [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)) 19.799 * * * * [progress]: [ 36 / 376 ] simplifiying candidate # 19.799 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (sqrt (- x 1))) 19.799 * * [simplify]: iters left: 6 (10 enodes) 19.802 * * [simplify]: iters left: 5 (40 enodes) 19.811 * * [simplify]: iters left: 4 (52 enodes) 19.818 * * [simplify]: iters left: 3 (63 enodes) 19.827 * * [simplify]: iters left: 2 (72 enodes) 19.838 * * [simplify]: iters left: 1 (76 enodes) 19.847 * * [simplify]: Extracting #0: cost 1 inf + 0 19.847 * * [simplify]: Extracting #1: cost 8 inf + 0 19.847 * * [simplify]: Extracting #2: cost 14 inf + 1 19.847 * * [simplify]: Extracting #3: cost 18 inf + 1 19.847 * * [simplify]: Extracting #4: cost 14 inf + 87 19.848 * * [simplify]: Extracting #5: cost 6 inf + 863 19.848 * * [simplify]: Extracting #6: cost 0 inf + 1875 19.848 * [simplify]: Simplified to (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x 1))) 19.849 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x 1))) (/ (/ (cbrt 1) (sqrt (+ x 1))) (sqrt (- x 1)))) -2)) 19.849 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) 19.849 * * [simplify]: iters left: 6 (9 enodes) 19.852 * * [simplify]: iters left: 5 (35 enodes) 19.857 * * [simplify]: iters left: 4 (45 enodes) 19.863 * * [simplify]: iters left: 3 (47 enodes) 19.869 * * [simplify]: Extracting #0: cost 1 inf + 0 19.869 * * [simplify]: Extracting #1: cost 8 inf + 0 19.869 * * [simplify]: Extracting #2: cost 14 inf + 1 19.869 * * [simplify]: Extracting #3: cost 18 inf + 1 19.869 * * [simplify]: Extracting #4: cost 12 inf + 211 19.869 * * [simplify]: Extracting #5: cost 4 inf + 1067 19.870 * * [simplify]: Extracting #6: cost 0 inf + 1875 19.870 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1))) 19.870 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1)))) -2)) 19.870 * * * * [progress]: [ 37 / 376 ] simplifiying candidate # 19.870 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 1) 19.870 * * [simplify]: iters left: 6 (8 enodes) 19.873 * * [simplify]: iters left: 5 (29 enodes) 19.878 * * [simplify]: iters left: 4 (35 enodes) 19.882 * * [simplify]: iters left: 3 (36 enodes) 19.888 * * [simplify]: Extracting #0: cost 1 inf + 0 19.888 * * [simplify]: Extracting #1: cost 4 inf + 0 19.889 * * [simplify]: Extracting #2: cost 5 inf + 1 19.889 * * [simplify]: Extracting #3: cost 7 inf + 1 19.889 * * [simplify]: Extracting #4: cost 0 inf + 494 19.889 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 19.889 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ (/ (cbrt 1) (sqrt (+ x 1))) (- x 1))) -2)) 19.889 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (- x 1)) 19.889 * * [simplify]: iters left: 6 (8 enodes) 19.892 * * [simplify]: iters left: 5 (32 enodes) 19.897 * * [simplify]: iters left: 4 (42 enodes) 19.902 * * [simplify]: iters left: 3 (50 enodes) 19.909 * * [simplify]: iters left: 2 (61 enodes) 19.916 * * [simplify]: iters left: 1 (64 enodes) 19.924 * * [simplify]: Extracting #0: cost 1 inf + 0 19.924 * * [simplify]: Extracting #1: cost 8 inf + 0 19.924 * * [simplify]: Extracting #2: cost 17 inf + 1 19.924 * * [simplify]: Extracting #3: cost 15 inf + 169 19.925 * * [simplify]: Extracting #4: cost 2 inf + 1715 19.925 * * [simplify]: Extracting #5: cost 0 inf + 1959 19.925 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (sqrt (+ 1 x))) 19.925 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ (/ 1 (- x 1)) (sqrt (+ 1 x)))) -2)) 19.925 * * * * [progress]: [ 38 / 376 ] simplifiying candidate # 19.926 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 19.926 * * [simplify]: iters left: 6 (11 enodes) 19.930 * * [simplify]: iters left: 5 (41 enodes) 19.939 * * [simplify]: iters left: 4 (51 enodes) 19.953 * * [simplify]: iters left: 3 (70 enodes) 19.967 * * [simplify]: iters left: 2 (86 enodes) 19.984 * * [simplify]: iters left: 1 (124 enodes) 20.008 * * [simplify]: Extracting #0: cost 1 inf + 0 20.008 * * [simplify]: Extracting #1: cost 8 inf + 0 20.008 * * [simplify]: Extracting #2: cost 15 inf + 1 20.008 * * [simplify]: Extracting #3: cost 21 inf + 1 20.009 * * [simplify]: Extracting #4: cost 18 inf + 207 20.009 * * [simplify]: Extracting #5: cost 7 inf + 1268 20.011 * * [simplify]: Extracting #6: cost 0 inf + 2442 20.012 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ 1 (sqrt x))) 20.013 * [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)) 20.013 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 20.013 * * [simplify]: iters left: 6 (10 enodes) 20.021 * * [simplify]: iters left: 5 (37 enodes) 20.033 * * [simplify]: iters left: 4 (52 enodes) 20.046 * * [simplify]: iters left: 3 (64 enodes) 20.063 * * [simplify]: iters left: 2 (77 enodes) 20.079 * * [simplify]: iters left: 1 (78 enodes) 20.095 * * [simplify]: Extracting #0: cost 1 inf + 0 20.095 * * [simplify]: Extracting #1: cost 8 inf + 0 20.095 * * [simplify]: Extracting #2: cost 17 inf + 1 20.098 * * [simplify]: Extracting #3: cost 21 inf + 2 20.098 * * [simplify]: Extracting #4: cost 12 inf + 579 20.099 * * [simplify]: Extracting #5: cost 2 inf + 2199 20.100 * * [simplify]: Extracting #6: cost 0 inf + 2443 20.101 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 20.101 * [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)) 20.101 * * * * [progress]: [ 39 / 376 ] simplifiying candidate # 20.101 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 20.102 * * [simplify]: iters left: 6 (10 enodes) 20.107 * * [simplify]: iters left: 5 (38 enodes) 20.119 * * [simplify]: iters left: 4 (48 enodes) 20.132 * * [simplify]: iters left: 3 (67 enodes) 20.149 * * [simplify]: iters left: 2 (82 enodes) 20.163 * * [simplify]: iters left: 1 (118 enodes) 20.182 * * [simplify]: Extracting #0: cost 1 inf + 0 20.182 * * [simplify]: Extracting #1: cost 8 inf + 0 20.182 * * [simplify]: Extracting #2: cost 15 inf + 1 20.182 * * [simplify]: Extracting #3: cost 21 inf + 1 20.182 * * [simplify]: Extracting #4: cost 19 inf + 84 20.182 * * [simplify]: Extracting #5: cost 9 inf + 1024 20.183 * * [simplify]: Extracting #6: cost 1 inf + 2280 20.184 * * [simplify]: Extracting #7: cost 0 inf + 2442 20.184 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) 20.185 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) 1))) -2)) 20.185 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) 20.185 * * [simplify]: iters left: 6 (9 enodes) 20.188 * * [simplify]: iters left: 5 (35 enodes) 20.194 * * [simplify]: iters left: 4 (45 enodes) 20.204 * * [simplify]: iters left: 3 (53 enodes) 20.218 * * [simplify]: iters left: 2 (64 enodes) 20.231 * * [simplify]: iters left: 1 (67 enodes) 20.240 * * [simplify]: Extracting #0: cost 1 inf + 0 20.240 * * [simplify]: Extracting #1: cost 8 inf + 0 20.240 * * [simplify]: Extracting #2: cost 17 inf + 1 20.240 * * [simplify]: Extracting #3: cost 21 inf + 2 20.240 * * [simplify]: Extracting #4: cost 18 inf + 87 20.240 * * [simplify]: Extracting #5: cost 8 inf + 1225 20.241 * * [simplify]: Extracting #6: cost 1 inf + 2319 20.241 * * [simplify]: Extracting #7: cost 0 inf + 2441 20.242 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1)) 20.242 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1))) -2)) 20.242 * * * * [progress]: [ 40 / 376 ] simplifiying candidate # 20.242 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 20.242 * * [simplify]: iters left: 6 (10 enodes) 20.245 * * [simplify]: iters left: 5 (38 enodes) 20.251 * * [simplify]: iters left: 4 (48 enodes) 20.259 * * [simplify]: iters left: 3 (67 enodes) 20.280 * * [simplify]: iters left: 2 (82 enodes) 20.294 * * [simplify]: iters left: 1 (118 enodes) 20.321 * * [simplify]: Extracting #0: cost 1 inf + 0 20.321 * * [simplify]: Extracting #1: cost 8 inf + 0 20.322 * * [simplify]: Extracting #2: cost 15 inf + 1 20.322 * * [simplify]: Extracting #3: cost 21 inf + 1 20.322 * * [simplify]: Extracting #4: cost 19 inf + 84 20.322 * * [simplify]: Extracting #5: cost 9 inf + 1024 20.324 * * [simplify]: Extracting #6: cost 1 inf + 2280 20.325 * * [simplify]: Extracting #7: cost 0 inf + 2442 20.327 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) 20.327 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) 1))) -2)) 20.327 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) 20.327 * * [simplify]: iters left: 6 (9 enodes) 20.333 * * [simplify]: iters left: 5 (35 enodes) 20.340 * * [simplify]: iters left: 4 (45 enodes) 20.346 * * [simplify]: iters left: 3 (53 enodes) 20.353 * * [simplify]: iters left: 2 (64 enodes) 20.361 * * [simplify]: iters left: 1 (67 enodes) 20.375 * * [simplify]: Extracting #0: cost 1 inf + 0 20.375 * * [simplify]: Extracting #1: cost 8 inf + 0 20.375 * * [simplify]: Extracting #2: cost 17 inf + 1 20.375 * * [simplify]: Extracting #3: cost 21 inf + 2 20.375 * * [simplify]: Extracting #4: cost 18 inf + 87 20.376 * * [simplify]: Extracting #5: cost 8 inf + 1225 20.377 * * [simplify]: Extracting #6: cost 1 inf + 2319 20.378 * * [simplify]: Extracting #7: cost 0 inf + 2441 20.379 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1)) 20.379 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1))) -2)) 20.379 * * * * [progress]: [ 41 / 376 ] simplifiying candidate # 20.379 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 1) 20.379 * * [simplify]: iters left: 6 (8 enodes) 20.384 * * [simplify]: iters left: 5 (29 enodes) 20.395 * * [simplify]: iters left: 4 (35 enodes) 20.402 * * [simplify]: iters left: 3 (36 enodes) 20.407 * * [simplify]: Extracting #0: cost 1 inf + 0 20.407 * * [simplify]: Extracting #1: cost 4 inf + 0 20.407 * * [simplify]: Extracting #2: cost 5 inf + 1 20.407 * * [simplify]: Extracting #3: cost 7 inf + 1 20.407 * * [simplify]: Extracting #4: cost 0 inf + 494 20.407 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 20.407 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ (/ (cbrt 1) (sqrt (+ x 1))) (- x 1))) -2)) 20.407 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (- x 1)) 20.407 * * [simplify]: iters left: 6 (8 enodes) 20.410 * * [simplify]: iters left: 5 (32 enodes) 20.416 * * [simplify]: iters left: 4 (42 enodes) 20.423 * * [simplify]: iters left: 3 (50 enodes) 20.432 * * [simplify]: iters left: 2 (61 enodes) 20.440 * * [simplify]: iters left: 1 (64 enodes) 20.448 * * [simplify]: Extracting #0: cost 1 inf + 0 20.448 * * [simplify]: Extracting #1: cost 8 inf + 0 20.448 * * [simplify]: Extracting #2: cost 17 inf + 1 20.448 * * [simplify]: Extracting #3: cost 15 inf + 169 20.448 * * [simplify]: Extracting #4: cost 2 inf + 1715 20.449 * * [simplify]: Extracting #5: cost 0 inf + 1959 20.449 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (sqrt (+ 1 x))) 20.449 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ (/ 1 (- x 1)) (sqrt (+ 1 x)))) -2)) 20.449 * * * * [progress]: [ 42 / 376 ] simplifiying candidate # 20.449 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 20.449 * * [simplify]: iters left: 6 (9 enodes) 20.455 * * [simplify]: iters left: 5 (36 enodes) 20.460 * * [simplify]: iters left: 4 (46 enodes) 20.466 * * [simplify]: iters left: 3 (49 enodes) 20.472 * * [simplify]: iters left: 2 (50 enodes) 20.482 * * [simplify]: Extracting #0: cost 1 inf + 0 20.482 * * [simplify]: Extracting #1: cost 6 inf + 0 20.482 * * [simplify]: Extracting #2: cost 9 inf + 1 20.482 * * [simplify]: Extracting #3: cost 12 inf + 1 20.482 * * [simplify]: Extracting #4: cost 9 inf + 45 20.482 * * [simplify]: Extracting #5: cost 3 inf + 819 20.483 * * [simplify]: Extracting #6: cost 0 inf + 1387 20.483 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 20.483 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ (cbrt 1) (+ x 1)) (cbrt (- x 1)))) -2)) 20.484 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (cbrt (- x 1))) 20.484 * * [simplify]: iters left: 6 (8 enodes) 20.489 * * [simplify]: iters left: 5 (32 enodes) 20.499 * * [simplify]: iters left: 4 (50 enodes) 20.515 * * [simplify]: iters left: 3 (56 enodes) 20.529 * * [simplify]: iters left: 2 (74 enodes) 20.540 * * [simplify]: Extracting #0: cost 1 inf + 0 20.540 * * [simplify]: Extracting #1: cost 8 inf + 0 20.540 * * [simplify]: Extracting #2: cost 15 inf + 1 20.540 * * [simplify]: Extracting #3: cost 15 inf + 86 20.540 * * [simplify]: Extracting #4: cost 1 inf + 1953 20.541 * * [simplify]: Extracting #5: cost 0 inf + 2115 20.541 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (cbrt (- x 1))) 20.541 * [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)) 20.541 * * * * [progress]: [ 43 / 376 ] simplifiying candidate # 20.542 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (- x 1))) 20.542 * * [simplify]: iters left: 6 (8 enodes) 20.545 * * [simplify]: iters left: 5 (31 enodes) 20.550 * * [simplify]: iters left: 4 (39 enodes) 20.555 * * [simplify]: Extracting #0: cost 1 inf + 0 20.555 * * [simplify]: Extracting #1: cost 4 inf + 0 20.555 * * [simplify]: Extracting #2: cost 5 inf + 1 20.555 * * [simplify]: Extracting #3: cost 8 inf + 1 20.555 * * [simplify]: Extracting #4: cost 0 inf + 495 20.555 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 20.555 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ (cbrt 1) (+ x 1)) (sqrt (- x 1)))) -2)) 20.556 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (sqrt (- x 1))) 20.556 * * [simplify]: iters left: 6 (8 enodes) 20.558 * * [simplify]: iters left: 5 (32 enodes) 20.563 * * [simplify]: iters left: 4 (50 enodes) 20.577 * * [simplify]: iters left: 3 (56 enodes) 20.593 * * [simplify]: iters left: 2 (74 enodes) 20.617 * * [simplify]: Extracting #0: cost 1 inf + 0 20.617 * * [simplify]: Extracting #1: cost 8 inf + 0 20.617 * * [simplify]: Extracting #2: cost 15 inf + 1 20.617 * * [simplify]: Extracting #3: cost 15 inf + 86 20.617 * * [simplify]: Extracting #4: cost 1 inf + 1593 20.618 * * [simplify]: Extracting #5: cost 0 inf + 1715 20.620 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (sqrt (- x 1))) 20.620 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ 1 x)) (sqrt (- x 1)))) -2)) 20.620 * * * * [progress]: [ 44 / 376 ] simplifiying candidate # 20.621 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 20.621 * * [simplify]: iters left: 6 (5 enodes) 20.626 * * [simplify]: iters left: 5 (15 enodes) 20.627 * * [simplify]: iters left: 4 (17 enodes) 20.629 * * [simplify]: Extracting #0: cost 1 inf + 0 20.629 * * [simplify]: Extracting #1: cost 0 inf + 1 20.629 * [simplify]: Simplified to 1 20.629 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (cbrt 1) (+ x 1)) (- x 1))) -2)) 20.629 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- x 1)) 20.629 * * [simplify]: iters left: 6 (7 enodes) 20.632 * * [simplify]: iters left: 5 (29 enodes) 20.637 * * [simplify]: iters left: 4 (47 enodes) 20.647 * * [simplify]: iters left: 3 (70 enodes) 20.664 * * [simplify]: iters left: 2 (123 enodes) 20.693 * * [simplify]: iters left: 1 (207 enodes) 20.776 * * [simplify]: Extracting #0: cost 1 inf + 0 20.776 * * [simplify]: Extracting #1: cost 8 inf + 0 20.776 * * [simplify]: Extracting #2: cost 34 inf + 1 20.776 * * [simplify]: Extracting #3: cost 55 inf + 538 20.779 * * [simplify]: Extracting #4: cost 15 inf + 4371 20.782 * * [simplify]: Extracting #5: cost 0 inf + 6043 20.785 * * [simplify]: Extracting #6: cost 0 inf + 5924 20.789 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 20.789 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 20.789 * * * * [progress]: [ 45 / 376 ] simplifiying candidate # 20.789 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) (sqrt 1))) 20.789 * * [simplify]: iters left: 6 (9 enodes) 20.795 * * [simplify]: iters left: 5 (32 enodes) 20.800 * * [simplify]: iters left: 4 (38 enodes) 20.805 * * [simplify]: iters left: 3 (44 enodes) 20.812 * * [simplify]: Extracting #0: cost 1 inf + 0 20.812 * * [simplify]: Extracting #1: cost 4 inf + 0 20.812 * * [simplify]: Extracting #2: cost 5 inf + 1 20.812 * * [simplify]: Extracting #3: cost 7 inf + 1 20.812 * * [simplify]: Extracting #4: cost 0 inf + 492 20.812 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 20.813 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 20.813 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) 20.813 * * [simplify]: iters left: 6 (9 enodes) 20.817 * * [simplify]: iters left: 5 (35 enodes) 20.823 * * [simplify]: iters left: 4 (55 enodes) 20.839 * * [simplify]: iters left: 3 (79 enodes) 20.861 * * [simplify]: iters left: 2 (141 enodes) 20.886 * * [simplify]: iters left: 1 (237 enodes) 20.988 * * [simplify]: Extracting #0: cost 1 inf + 0 20.988 * * [simplify]: Extracting #1: cost 8 inf + 0 20.988 * * [simplify]: Extracting #2: cost 35 inf + 1 20.989 * * [simplify]: Extracting #3: cost 55 inf + 454 20.990 * * [simplify]: Extracting #4: cost 25 inf + 4070 20.994 * * [simplify]: Extracting #5: cost 2 inf + 7670 21.001 * * [simplify]: Extracting #6: cost 0 inf + 7955 21.005 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1)) 21.005 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1))) -2)) 21.005 * * * * [progress]: [ 46 / 376 ] simplifiying candidate # 21.006 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 21.006 * * [simplify]: iters left: 6 (8 enodes) 21.011 * * [simplify]: iters left: 5 (29 enodes) 21.017 * * [simplify]: iters left: 4 (35 enodes) 21.022 * * [simplify]: iters left: 3 (41 enodes) 21.027 * * [simplify]: Extracting #0: cost 1 inf + 0 21.027 * * [simplify]: Extracting #1: cost 4 inf + 0 21.027 * * [simplify]: Extracting #2: cost 5 inf + 1 21.027 * * [simplify]: Extracting #3: cost 7 inf + 1 21.027 * * [simplify]: Extracting #4: cost 6 inf + 2 21.027 * * [simplify]: Extracting #5: cost 4 inf + 125 21.027 * * [simplify]: Extracting #6: cost 0 inf + 492 21.027 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 21.027 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 21.027 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) 21.027 * * [simplify]: iters left: 6 (8 enodes) 21.030 * * [simplify]: iters left: 5 (32 enodes) 21.037 * * [simplify]: iters left: 4 (50 enodes) 21.053 * * [simplify]: iters left: 3 (74 enodes) 21.076 * * [simplify]: iters left: 2 (136 enodes) 21.108 * * [simplify]: iters left: 1 (234 enodes) 21.231 * * [simplify]: Extracting #0: cost 1 inf + 0 21.231 * * [simplify]: Extracting #1: cost 8 inf + 0 21.231 * * [simplify]: Extracting #2: cost 35 inf + 1 21.231 * * [simplify]: Extracting #3: cost 55 inf + 455 21.232 * * [simplify]: Extracting #4: cost 32 inf + 3056 21.234 * * [simplify]: Extracting #5: cost 7 inf + 6777 21.236 * * [simplify]: Extracting #6: cost 0 inf + 7951 21.238 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 21.238 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 21.238 * * * * [progress]: [ 47 / 376 ] simplifiying candidate # 21.238 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 21.239 * * [simplify]: iters left: 6 (8 enodes) 21.241 * * [simplify]: iters left: 5 (29 enodes) 21.246 * * [simplify]: iters left: 4 (35 enodes) 21.251 * * [simplify]: iters left: 3 (41 enodes) 21.256 * * [simplify]: Extracting #0: cost 1 inf + 0 21.256 * * [simplify]: Extracting #1: cost 4 inf + 0 21.256 * * [simplify]: Extracting #2: cost 5 inf + 1 21.256 * * [simplify]: Extracting #3: cost 7 inf + 1 21.256 * * [simplify]: Extracting #4: cost 6 inf + 2 21.256 * * [simplify]: Extracting #5: cost 4 inf + 125 21.256 * * [simplify]: Extracting #6: cost 0 inf + 492 21.257 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 21.257 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 21.257 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) 21.257 * * [simplify]: iters left: 6 (8 enodes) 21.263 * * [simplify]: iters left: 5 (32 enodes) 21.272 * * [simplify]: iters left: 4 (50 enodes) 21.288 * * [simplify]: iters left: 3 (74 enodes) 21.313 * * [simplify]: iters left: 2 (136 enodes) 21.350 * * [simplify]: iters left: 1 (234 enodes) 21.433 * * [simplify]: Extracting #0: cost 1 inf + 0 21.433 * * [simplify]: Extracting #1: cost 8 inf + 0 21.433 * * [simplify]: Extracting #2: cost 35 inf + 1 21.433 * * [simplify]: Extracting #3: cost 55 inf + 455 21.434 * * [simplify]: Extracting #4: cost 32 inf + 3056 21.436 * * [simplify]: Extracting #5: cost 7 inf + 6777 21.438 * * [simplify]: Extracting #6: cost 0 inf + 7951 21.440 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 21.440 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 21.440 * * * * [progress]: [ 48 / 376 ] simplifiying candidate # 21.441 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 21.441 * * [simplify]: iters left: 6 (5 enodes) 21.445 * * [simplify]: iters left: 5 (15 enodes) 21.447 * * [simplify]: iters left: 4 (17 enodes) 21.448 * * [simplify]: Extracting #0: cost 1 inf + 0 21.448 * * [simplify]: Extracting #1: cost 0 inf + 1 21.448 * [simplify]: Simplified to 1 21.449 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (cbrt 1) (+ x 1)) (- x 1))) -2)) 21.449 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- x 1)) 21.449 * * [simplify]: iters left: 6 (7 enodes) 21.452 * * [simplify]: iters left: 5 (29 enodes) 21.460 * * [simplify]: iters left: 4 (47 enodes) 21.474 * * [simplify]: iters left: 3 (70 enodes) 21.488 * * [simplify]: iters left: 2 (123 enodes) 21.518 * * [simplify]: iters left: 1 (207 enodes) 21.622 * * [simplify]: Extracting #0: cost 1 inf + 0 21.622 * * [simplify]: Extracting #1: cost 8 inf + 0 21.623 * * [simplify]: Extracting #2: cost 34 inf + 1 21.623 * * [simplify]: Extracting #3: cost 55 inf + 538 21.626 * * [simplify]: Extracting #4: cost 15 inf + 4371 21.629 * * [simplify]: Extracting #5: cost 0 inf + 6043 21.630 * * [simplify]: Extracting #6: cost 0 inf + 5924 21.632 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 21.632 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 21.632 * * * * [progress]: [ 49 / 376 ] simplifiying candidate # 21.633 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 21.633 * * [simplify]: iters left: 6 (9 enodes) 21.636 * * [simplify]: iters left: 5 (36 enodes) 21.641 * * [simplify]: iters left: 4 (46 enodes) 21.648 * * [simplify]: iters left: 3 (49 enodes) 21.654 * * [simplify]: iters left: 2 (50 enodes) 21.660 * * [simplify]: Extracting #0: cost 1 inf + 0 21.660 * * [simplify]: Extracting #1: cost 6 inf + 0 21.660 * * [simplify]: Extracting #2: cost 9 inf + 1 21.660 * * [simplify]: Extracting #3: cost 12 inf + 1 21.660 * * [simplify]: Extracting #4: cost 9 inf + 45 21.660 * * [simplify]: Extracting #5: cost 3 inf + 819 21.660 * * [simplify]: Extracting #6: cost 0 inf + 1387 21.660 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 21.660 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ (cbrt 1) (+ x 1)) (cbrt (- x 1)))) -2)) 21.661 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (cbrt (- x 1))) 21.661 * * [simplify]: iters left: 6 (8 enodes) 21.664 * * [simplify]: iters left: 5 (32 enodes) 21.672 * * [simplify]: iters left: 4 (50 enodes) 21.687 * * [simplify]: iters left: 3 (56 enodes) 21.698 * * [simplify]: iters left: 2 (74 enodes) 21.710 * * [simplify]: Extracting #0: cost 1 inf + 0 21.710 * * [simplify]: Extracting #1: cost 8 inf + 0 21.710 * * [simplify]: Extracting #2: cost 15 inf + 1 21.710 * * [simplify]: Extracting #3: cost 15 inf + 86 21.710 * * [simplify]: Extracting #4: cost 1 inf + 1953 21.711 * * [simplify]: Extracting #5: cost 0 inf + 2115 21.711 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (cbrt (- x 1))) 21.711 * [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)) 21.711 * * * * [progress]: [ 50 / 376 ] simplifiying candidate # 21.711 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (- x 1))) 21.711 * * [simplify]: iters left: 6 (8 enodes) 21.714 * * [simplify]: iters left: 5 (31 enodes) 21.720 * * [simplify]: iters left: 4 (39 enodes) 21.724 * * [simplify]: Extracting #0: cost 1 inf + 0 21.724 * * [simplify]: Extracting #1: cost 4 inf + 0 21.724 * * [simplify]: Extracting #2: cost 5 inf + 1 21.724 * * [simplify]: Extracting #3: cost 8 inf + 1 21.725 * * [simplify]: Extracting #4: cost 0 inf + 495 21.725 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 21.725 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ (cbrt 1) (+ x 1)) (sqrt (- x 1)))) -2)) 21.725 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (sqrt (- x 1))) 21.725 * * [simplify]: iters left: 6 (8 enodes) 21.731 * * [simplify]: iters left: 5 (32 enodes) 21.740 * * [simplify]: iters left: 4 (50 enodes) 21.747 * * [simplify]: iters left: 3 (56 enodes) 21.755 * * [simplify]: iters left: 2 (74 enodes) 21.766 * * [simplify]: Extracting #0: cost 1 inf + 0 21.766 * * [simplify]: Extracting #1: cost 8 inf + 0 21.766 * * [simplify]: Extracting #2: cost 15 inf + 1 21.766 * * [simplify]: Extracting #3: cost 15 inf + 86 21.766 * * [simplify]: Extracting #4: cost 1 inf + 1593 21.767 * * [simplify]: Extracting #5: cost 0 inf + 1715 21.767 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (sqrt (- x 1))) 21.767 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ 1 x)) (sqrt (- x 1)))) -2)) 21.767 * * * * [progress]: [ 51 / 376 ] simplifiying candidate # 21.767 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 21.767 * * [simplify]: iters left: 6 (5 enodes) 21.774 * * [simplify]: iters left: 5 (15 enodes) 21.777 * * [simplify]: iters left: 4 (17 enodes) 21.780 * * [simplify]: Extracting #0: cost 1 inf + 0 21.780 * * [simplify]: Extracting #1: cost 0 inf + 1 21.780 * [simplify]: Simplified to 1 21.780 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (cbrt 1) (+ x 1)) (- x 1))) -2)) 21.780 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- x 1)) 21.780 * * [simplify]: iters left: 6 (7 enodes) 21.785 * * [simplify]: iters left: 5 (29 enodes) 21.796 * * [simplify]: iters left: 4 (47 enodes) 21.811 * * [simplify]: iters left: 3 (70 enodes) 21.823 * * [simplify]: iters left: 2 (123 enodes) 21.845 * * [simplify]: iters left: 1 (207 enodes) 21.925 * * [simplify]: Extracting #0: cost 1 inf + 0 21.925 * * [simplify]: Extracting #1: cost 8 inf + 0 21.926 * * [simplify]: Extracting #2: cost 34 inf + 1 21.926 * * [simplify]: Extracting #3: cost 55 inf + 538 21.929 * * [simplify]: Extracting #4: cost 15 inf + 4371 21.932 * * [simplify]: Extracting #5: cost 0 inf + 6043 21.936 * * [simplify]: Extracting #6: cost 0 inf + 5924 21.939 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 21.939 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 21.939 * * * * [progress]: [ 52 / 376 ] simplifiying candidate # 21.940 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) (sqrt 1))) 21.940 * * [simplify]: iters left: 6 (9 enodes) 21.947 * * [simplify]: iters left: 5 (32 enodes) 21.957 * * [simplify]: iters left: 4 (38 enodes) 21.966 * * [simplify]: iters left: 3 (44 enodes) 21.976 * * [simplify]: Extracting #0: cost 1 inf + 0 21.976 * * [simplify]: Extracting #1: cost 4 inf + 0 21.976 * * [simplify]: Extracting #2: cost 5 inf + 1 21.976 * * [simplify]: Extracting #3: cost 7 inf + 1 21.976 * * [simplify]: Extracting #4: cost 0 inf + 492 21.977 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 21.977 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 21.977 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) 21.977 * * [simplify]: iters left: 6 (9 enodes) 21.984 * * [simplify]: iters left: 5 (35 enodes) 21.994 * * [simplify]: iters left: 4 (55 enodes) 22.014 * * [simplify]: iters left: 3 (79 enodes) 22.039 * * [simplify]: iters left: 2 (141 enodes) 22.085 * * [simplify]: iters left: 1 (237 enodes) 22.208 * * [simplify]: Extracting #0: cost 1 inf + 0 22.208 * * [simplify]: Extracting #1: cost 8 inf + 0 22.208 * * [simplify]: Extracting #2: cost 35 inf + 1 22.208 * * [simplify]: Extracting #3: cost 55 inf + 454 22.209 * * [simplify]: Extracting #4: cost 25 inf + 4070 22.211 * * [simplify]: Extracting #5: cost 2 inf + 7670 22.213 * * [simplify]: Extracting #6: cost 0 inf + 7955 22.215 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1)) 22.215 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1))) -2)) 22.216 * * * * [progress]: [ 53 / 376 ] simplifiying candidate # 22.216 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 22.216 * * [simplify]: iters left: 6 (8 enodes) 22.218 * * [simplify]: iters left: 5 (29 enodes) 22.224 * * [simplify]: iters left: 4 (35 enodes) 22.231 * * [simplify]: iters left: 3 (41 enodes) 22.238 * * [simplify]: Extracting #0: cost 1 inf + 0 22.238 * * [simplify]: Extracting #1: cost 4 inf + 0 22.238 * * [simplify]: Extracting #2: cost 5 inf + 1 22.238 * * [simplify]: Extracting #3: cost 7 inf + 1 22.238 * * [simplify]: Extracting #4: cost 6 inf + 2 22.238 * * [simplify]: Extracting #5: cost 4 inf + 125 22.239 * * [simplify]: Extracting #6: cost 0 inf + 492 22.239 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 22.239 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 22.239 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) 22.239 * * [simplify]: iters left: 6 (8 enodes) 22.245 * * [simplify]: iters left: 5 (32 enodes) 22.254 * * [simplify]: iters left: 4 (50 enodes) 22.271 * * [simplify]: iters left: 3 (74 enodes) 22.295 * * [simplify]: iters left: 2 (136 enodes) 22.344 * * [simplify]: iters left: 1 (234 enodes) 22.448 * * [simplify]: Extracting #0: cost 1 inf + 0 22.448 * * [simplify]: Extracting #1: cost 8 inf + 0 22.448 * * [simplify]: Extracting #2: cost 35 inf + 1 22.448 * * [simplify]: Extracting #3: cost 55 inf + 455 22.450 * * [simplify]: Extracting #4: cost 32 inf + 3056 22.453 * * [simplify]: Extracting #5: cost 7 inf + 6777 22.458 * * [simplify]: Extracting #6: cost 0 inf + 7951 22.462 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 22.462 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 22.463 * * * * [progress]: [ 54 / 376 ] simplifiying candidate # 22.463 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 22.463 * * [simplify]: iters left: 6 (8 enodes) 22.468 * * [simplify]: iters left: 5 (29 enodes) 22.478 * * [simplify]: iters left: 4 (35 enodes) 22.482 * * [simplify]: iters left: 3 (41 enodes) 22.487 * * [simplify]: Extracting #0: cost 1 inf + 0 22.487 * * [simplify]: Extracting #1: cost 4 inf + 0 22.487 * * [simplify]: Extracting #2: cost 5 inf + 1 22.487 * * [simplify]: Extracting #3: cost 7 inf + 1 22.487 * * [simplify]: Extracting #4: cost 6 inf + 2 22.487 * * [simplify]: Extracting #5: cost 4 inf + 125 22.487 * * [simplify]: Extracting #6: cost 0 inf + 492 22.488 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 22.488 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 22.488 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) 22.488 * * [simplify]: iters left: 6 (8 enodes) 22.491 * * [simplify]: iters left: 5 (32 enodes) 22.496 * * [simplify]: iters left: 4 (50 enodes) 22.504 * * [simplify]: iters left: 3 (74 enodes) 22.520 * * [simplify]: iters left: 2 (136 enodes) 22.565 * * [simplify]: iters left: 1 (234 enodes) 22.656 * * [simplify]: Extracting #0: cost 1 inf + 0 22.656 * * [simplify]: Extracting #1: cost 8 inf + 0 22.656 * * [simplify]: Extracting #2: cost 35 inf + 1 22.656 * * [simplify]: Extracting #3: cost 55 inf + 455 22.657 * * [simplify]: Extracting #4: cost 32 inf + 3056 22.659 * * [simplify]: Extracting #5: cost 7 inf + 6777 22.661 * * [simplify]: Extracting #6: cost 0 inf + 7951 22.663 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 22.663 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 22.663 * * * * [progress]: [ 55 / 376 ] simplifiying candidate # 22.663 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 22.663 * * [simplify]: iters left: 6 (5 enodes) 22.668 * * [simplify]: iters left: 5 (15 enodes) 22.670 * * [simplify]: iters left: 4 (17 enodes) 22.671 * * [simplify]: Extracting #0: cost 1 inf + 0 22.671 * * [simplify]: Extracting #1: cost 0 inf + 1 22.672 * [simplify]: Simplified to 1 22.672 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (cbrt 1) (+ x 1)) (- x 1))) -2)) 22.672 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- x 1)) 22.672 * * [simplify]: iters left: 6 (7 enodes) 22.676 * * [simplify]: iters left: 5 (29 enodes) 22.684 * * [simplify]: iters left: 4 (47 enodes) 22.698 * * [simplify]: iters left: 3 (70 enodes) 22.720 * * [simplify]: iters left: 2 (123 enodes) 22.749 * * [simplify]: iters left: 1 (207 enodes) 22.818 * * [simplify]: Extracting #0: cost 1 inf + 0 22.818 * * [simplify]: Extracting #1: cost 8 inf + 0 22.818 * * [simplify]: Extracting #2: cost 34 inf + 1 22.819 * * [simplify]: Extracting #3: cost 55 inf + 538 22.820 * * [simplify]: Extracting #4: cost 15 inf + 4371 22.821 * * [simplify]: Extracting #5: cost 0 inf + 6043 22.823 * * [simplify]: Extracting #6: cost 0 inf + 5924 22.825 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 22.825 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 22.825 * * * * [progress]: [ 56 / 376 ] simplifiying candidate # 22.825 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 22.825 * * [simplify]: iters left: 6 (11 enodes) 22.829 * * [simplify]: iters left: 5 (45 enodes) 22.837 * * [simplify]: iters left: 4 (71 enodes) 22.857 * * [simplify]: iters left: 3 (109 enodes) 22.886 * * [simplify]: iters left: 2 (123 enodes) 22.915 * * [simplify]: Extracting #0: cost 1 inf + 0 22.915 * * [simplify]: Extracting #1: cost 19 inf + 0 22.915 * * [simplify]: Extracting #2: cost 36 inf + 1 22.915 * * [simplify]: Extracting #3: cost 40 inf + 1 22.916 * * [simplify]: Extracting #4: cost 28 inf + 1303 22.918 * * [simplify]: Extracting #5: cost 3 inf + 7713 22.921 * * [simplify]: Extracting #6: cost 0 inf + 8399 22.923 * [simplify]: Simplified to (/ 1 (* (* (cbrt (+ 1 x)) (cbrt (- x 1))) (* (cbrt (+ 1 x)) (cbrt (- x 1))))) 22.923 * [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)) 22.924 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (cbrt (- x 1))) 22.924 * * [simplify]: iters left: 6 (9 enodes) 22.929 * * [simplify]: iters left: 5 (35 enodes) 22.943 * * [simplify]: iters left: 4 (45 enodes) 22.955 * * [simplify]: iters left: 3 (47 enodes) 22.967 * * [simplify]: Extracting #0: cost 1 inf + 0 22.967 * * [simplify]: Extracting #1: cost 8 inf + 0 22.967 * * [simplify]: Extracting #2: cost 14 inf + 1 22.967 * * [simplify]: Extracting #3: cost 18 inf + 1 22.967 * * [simplify]: Extracting #4: cost 12 inf + 251 22.968 * * [simplify]: Extracting #5: cost 4 inf + 1427 22.968 * * [simplify]: Extracting #6: cost 0 inf + 2515 22.969 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (cbrt (- x 1))) 22.969 * [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)) 22.969 * * * * [progress]: [ 57 / 376 ] simplifiying candidate # 22.970 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 22.970 * * [simplify]: iters left: 6 (10 enodes) 22.975 * * [simplify]: iters left: 5 (40 enodes) 22.987 * * [simplify]: iters left: 4 (58 enodes) 23.002 * * [simplify]: iters left: 3 (72 enodes) 23.020 * * [simplify]: iters left: 2 (76 enodes) 23.037 * * [simplify]: Extracting #0: cost 1 inf + 0 23.038 * * [simplify]: Extracting #1: cost 13 inf + 0 23.038 * * [simplify]: Extracting #2: cost 24 inf + 1 23.038 * * [simplify]: Extracting #3: cost 28 inf + 1 23.038 * * [simplify]: Extracting #4: cost 15 inf + 1065 23.039 * * [simplify]: Extracting #5: cost 3 inf + 3609 23.041 * * [simplify]: Extracting #6: cost 0 inf + 4455 23.042 * [simplify]: Simplified to (/ (/ (/ 1 (sqrt (- x 1))) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 23.042 * [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)) 23.042 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (sqrt (- x 1))) 23.043 * * [simplify]: iters left: 6 (9 enodes) 23.048 * * [simplify]: iters left: 5 (35 enodes) 23.058 * * [simplify]: iters left: 4 (45 enodes) 23.069 * * [simplify]: iters left: 3 (47 enodes) 23.081 * * [simplify]: Extracting #0: cost 1 inf + 0 23.081 * * [simplify]: Extracting #1: cost 8 inf + 0 23.081 * * [simplify]: Extracting #2: cost 14 inf + 1 23.081 * * [simplify]: Extracting #3: cost 18 inf + 1 23.081 * * [simplify]: Extracting #4: cost 12 inf + 211 23.082 * * [simplify]: Extracting #5: cost 4 inf + 1227 23.082 * * [simplify]: Extracting #6: cost 0 inf + 2195 23.085 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (sqrt (- x 1))) 23.085 * [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)) 23.085 * * * * [progress]: [ 58 / 376 ] simplifiying candidate # 23.086 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 23.086 * * [simplify]: iters left: 6 (8 enodes) 23.091 * * [simplify]: iters left: 5 (29 enodes) 23.099 * * [simplify]: iters left: 4 (38 enodes) 23.110 * * [simplify]: iters left: 3 (47 enodes) 23.121 * * [simplify]: Extracting #0: cost 1 inf + 0 23.121 * * [simplify]: Extracting #1: cost 6 inf + 0 23.121 * * [simplify]: Extracting #2: cost 9 inf + 1 23.121 * * [simplify]: Extracting #3: cost 11 inf + 1 23.121 * * [simplify]: Extracting #4: cost 1 inf + 1220 23.122 * * [simplify]: Extracting #5: cost 0 inf + 1382 23.122 * [simplify]: Simplified to (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 23.122 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (/ (sqrt 1) (cbrt (+ x 1))) (- x 1))) -2)) 23.123 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (- x 1)) 23.123 * * [simplify]: iters left: 6 (8 enodes) 23.128 * * [simplify]: iters left: 5 (32 enodes) 23.133 * * [simplify]: iters left: 4 (42 enodes) 23.138 * * [simplify]: iters left: 3 (50 enodes) 23.145 * * [simplify]: iters left: 2 (61 enodes) 23.153 * * [simplify]: iters left: 1 (64 enodes) 23.161 * * [simplify]: Extracting #0: cost 1 inf + 0 23.161 * * [simplify]: Extracting #1: cost 8 inf + 0 23.161 * * [simplify]: Extracting #2: cost 17 inf + 1 23.162 * * [simplify]: Extracting #3: cost 15 inf + 169 23.162 * * [simplify]: Extracting #4: cost 2 inf + 2115 23.162 * * [simplify]: Extracting #5: cost 0 inf + 2439 23.163 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (cbrt (+ 1 x))) 23.163 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) (/ (/ 1 (- x 1)) (cbrt (+ 1 x)))) -2)) 23.163 * * * * [progress]: [ 59 / 376 ] simplifiying candidate # 23.163 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 23.163 * * [simplify]: iters left: 6 (10 enodes) 23.167 * * [simplify]: iters left: 5 (38 enodes) 23.179 * * [simplify]: iters left: 4 (54 enodes) 23.193 * * [simplify]: iters left: 3 (76 enodes) 23.217 * * [simplify]: iters left: 2 (96 enodes) 23.239 * * [simplify]: iters left: 1 (111 enodes) 23.254 * * [simplify]: Extracting #0: cost 1 inf + 0 23.254 * * [simplify]: Extracting #1: cost 14 inf + 0 23.254 * * [simplify]: Extracting #2: cost 27 inf + 1 23.254 * * [simplify]: Extracting #3: cost 32 inf + 1 23.254 * * [simplify]: Extracting #4: cost 17 inf + 2028 23.255 * * [simplify]: Extracting #5: cost 2 inf + 5058 23.256 * * [simplify]: Extracting #6: cost 0 inf + 5582 23.257 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 23.258 * [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)) 23.258 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 23.258 * * [simplify]: iters left: 6 (9 enodes) 23.261 * * [simplify]: iters left: 5 (35 enodes) 23.267 * * [simplify]: iters left: 4 (47 enodes) 23.278 * * [simplify]: iters left: 3 (55 enodes) 23.293 * * [simplify]: iters left: 2 (66 enodes) 23.307 * * [simplify]: iters left: 1 (69 enodes) 23.325 * * [simplify]: Extracting #0: cost 1 inf + 0 23.325 * * [simplify]: Extracting #1: cost 8 inf + 0 23.325 * * [simplify]: Extracting #2: cost 17 inf + 1 23.325 * * [simplify]: Extracting #3: cost 21 inf + 2 23.325 * * [simplify]: Extracting #4: cost 18 inf + 87 23.326 * * [simplify]: Extracting #5: cost 10 inf + 1101 23.326 * * [simplify]: Extracting #6: cost 1 inf + 2679 23.326 * * [simplify]: Extracting #7: cost 0 inf + 2921 23.327 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1)) 23.327 * [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)) 23.327 * * * * [progress]: [ 60 / 376 ] simplifiying candidate # 23.327 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 23.327 * * [simplify]: iters left: 6 (10 enodes) 23.330 * * [simplify]: iters left: 5 (38 enodes) 23.336 * * [simplify]: iters left: 4 (54 enodes) 23.343 * * [simplify]: iters left: 3 (76 enodes) 23.355 * * [simplify]: iters left: 2 (96 enodes) 23.380 * * [simplify]: iters left: 1 (111 enodes) 23.409 * * [simplify]: Extracting #0: cost 1 inf + 0 23.409 * * [simplify]: Extracting #1: cost 14 inf + 0 23.409 * * [simplify]: Extracting #2: cost 27 inf + 1 23.410 * * [simplify]: Extracting #3: cost 32 inf + 1 23.410 * * [simplify]: Extracting #4: cost 17 inf + 2028 23.412 * * [simplify]: Extracting #5: cost 2 inf + 5058 23.414 * * [simplify]: Extracting #6: cost 0 inf + 5582 23.417 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 23.417 * [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)) 23.417 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (- (sqrt x) 1)) 23.417 * * [simplify]: iters left: 6 (9 enodes) 23.423 * * [simplify]: iters left: 5 (35 enodes) 23.435 * * [simplify]: iters left: 4 (45 enodes) 23.447 * * [simplify]: iters left: 3 (53 enodes) 23.463 * * [simplify]: iters left: 2 (64 enodes) 23.479 * * [simplify]: iters left: 1 (67 enodes) 23.495 * * [simplify]: Extracting #0: cost 1 inf + 0 23.495 * * [simplify]: Extracting #1: cost 8 inf + 0 23.495 * * [simplify]: Extracting #2: cost 17 inf + 1 23.495 * * [simplify]: Extracting #3: cost 21 inf + 2 23.496 * * [simplify]: Extracting #4: cost 18 inf + 87 23.496 * * [simplify]: Extracting #5: cost 8 inf + 1545 23.497 * * [simplify]: Extracting #6: cost 1 inf + 2799 23.498 * * [simplify]: Extracting #7: cost 0 inf + 2921 23.499 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1)) 23.499 * [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)) 23.499 * * * * [progress]: [ 61 / 376 ] simplifiying candidate # 23.500 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 23.500 * * [simplify]: iters left: 6 (10 enodes) 23.506 * * [simplify]: iters left: 5 (38 enodes) 23.518 * * [simplify]: iters left: 4 (54 enodes) 23.526 * * [simplify]: iters left: 3 (76 enodes) 23.538 * * [simplify]: iters left: 2 (96 enodes) 23.551 * * [simplify]: iters left: 1 (111 enodes) 23.567 * * [simplify]: Extracting #0: cost 1 inf + 0 23.567 * * [simplify]: Extracting #1: cost 14 inf + 0 23.567 * * [simplify]: Extracting #2: cost 27 inf + 1 23.567 * * [simplify]: Extracting #3: cost 32 inf + 1 23.568 * * [simplify]: Extracting #4: cost 17 inf + 2028 23.568 * * [simplify]: Extracting #5: cost 2 inf + 5058 23.570 * * [simplify]: Extracting #6: cost 0 inf + 5582 23.571 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 23.571 * [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)) 23.571 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (- (sqrt x) 1)) 23.571 * * [simplify]: iters left: 6 (9 enodes) 23.574 * * [simplify]: iters left: 5 (35 enodes) 23.579 * * [simplify]: iters left: 4 (45 enodes) 23.585 * * [simplify]: iters left: 3 (53 enodes) 23.593 * * [simplify]: iters left: 2 (64 enodes) 23.604 * * [simplify]: iters left: 1 (67 enodes) 23.620 * * [simplify]: Extracting #0: cost 1 inf + 0 23.620 * * [simplify]: Extracting #1: cost 8 inf + 0 23.620 * * [simplify]: Extracting #2: cost 17 inf + 1 23.620 * * [simplify]: Extracting #3: cost 21 inf + 2 23.620 * * [simplify]: Extracting #4: cost 18 inf + 87 23.621 * * [simplify]: Extracting #5: cost 8 inf + 1545 23.622 * * [simplify]: Extracting #6: cost 1 inf + 2799 23.622 * * [simplify]: Extracting #7: cost 0 inf + 2921 23.623 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1)) 23.624 * [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)) 23.624 * * * * [progress]: [ 62 / 376 ] simplifiying candidate # 23.624 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 23.624 * * [simplify]: iters left: 6 (8 enodes) 23.629 * * [simplify]: iters left: 5 (29 enodes) 23.633 * * [simplify]: iters left: 4 (38 enodes) 23.639 * * [simplify]: iters left: 3 (47 enodes) 23.646 * * [simplify]: Extracting #0: cost 1 inf + 0 23.646 * * [simplify]: Extracting #1: cost 6 inf + 0 23.646 * * [simplify]: Extracting #2: cost 9 inf + 1 23.646 * * [simplify]: Extracting #3: cost 11 inf + 1 23.646 * * [simplify]: Extracting #4: cost 1 inf + 1220 23.646 * * [simplify]: Extracting #5: cost 0 inf + 1382 23.647 * [simplify]: Simplified to (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 23.647 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (/ (sqrt 1) (cbrt (+ x 1))) (- x 1))) -2)) 23.647 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (- x 1)) 23.647 * * [simplify]: iters left: 6 (8 enodes) 23.650 * * [simplify]: iters left: 5 (32 enodes) 23.654 * * [simplify]: iters left: 4 (42 enodes) 23.660 * * [simplify]: iters left: 3 (50 enodes) 23.670 * * [simplify]: iters left: 2 (61 enodes) 23.685 * * [simplify]: iters left: 1 (64 enodes) 23.699 * * [simplify]: Extracting #0: cost 1 inf + 0 23.700 * * [simplify]: Extracting #1: cost 8 inf + 0 23.700 * * [simplify]: Extracting #2: cost 17 inf + 1 23.700 * * [simplify]: Extracting #3: cost 15 inf + 169 23.700 * * [simplify]: Extracting #4: cost 2 inf + 2115 23.701 * * [simplify]: Extracting #5: cost 0 inf + 2439 23.702 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (cbrt (+ 1 x))) 23.702 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) (/ (/ 1 (- x 1)) (cbrt (+ 1 x)))) -2)) 23.702 * * * * [progress]: [ 63 / 376 ] simplifiying candidate # 23.702 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 23.703 * * [simplify]: iters left: 6 (10 enodes) 23.708 * * [simplify]: iters left: 5 (40 enodes) 23.720 * * [simplify]: iters left: 4 (55 enodes) 23.734 * * [simplify]: iters left: 3 (65 enodes) 23.750 * * [simplify]: iters left: 2 (68 enodes) 23.766 * * [simplify]: Extracting #0: cost 1 inf + 0 23.766 * * [simplify]: Extracting #1: cost 12 inf + 0 23.767 * * [simplify]: Extracting #2: cost 22 inf + 1 23.767 * * [simplify]: Extracting #3: cost 26 inf + 1 23.767 * * [simplify]: Extracting #4: cost 10 inf + 1751 23.768 * * [simplify]: Extracting #5: cost 0 inf + 4131 23.770 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (sqrt (+ 1 x))) 23.770 * [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)) 23.770 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (cbrt (- x 1))) 23.770 * * [simplify]: iters left: 6 (9 enodes) 23.777 * * [simplify]: iters left: 5 (35 enodes) 23.787 * * [simplify]: iters left: 4 (45 enodes) 23.798 * * [simplify]: iters left: 3 (47 enodes) 23.810 * * [simplify]: Extracting #0: cost 1 inf + 0 23.811 * * [simplify]: Extracting #1: cost 8 inf + 0 23.811 * * [simplify]: Extracting #2: cost 14 inf + 1 23.811 * * [simplify]: Extracting #3: cost 18 inf + 1 23.811 * * [simplify]: Extracting #4: cost 12 inf + 251 23.811 * * [simplify]: Extracting #5: cost 4 inf + 1267 23.812 * * [simplify]: Extracting #6: cost 0 inf + 2195 23.812 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (cbrt (- x 1))) 23.813 * [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)) 23.813 * * * * [progress]: [ 64 / 376 ] simplifiying candidate # 23.813 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) 23.813 * * [simplify]: iters left: 6 (9 enodes) 23.818 * * [simplify]: iters left: 5 (35 enodes) 23.828 * * [simplify]: iters left: 4 (45 enodes) 23.840 * * [simplify]: iters left: 3 (47 enodes) 23.852 * * [simplify]: Extracting #0: cost 1 inf + 0 23.852 * * [simplify]: Extracting #1: cost 8 inf + 0 23.852 * * [simplify]: Extracting #2: cost 14 inf + 1 23.852 * * [simplify]: Extracting #3: cost 18 inf + 1 23.853 * * [simplify]: Extracting #4: cost 12 inf + 211 23.853 * * [simplify]: Extracting #5: cost 4 inf + 1067 23.853 * * [simplify]: Extracting #6: cost 0 inf + 1875 23.853 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1))) 23.853 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1))) (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1)))) -2)) 23.854 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) 23.854 * * [simplify]: iters left: 6 (9 enodes) 23.857 * * [simplify]: iters left: 5 (35 enodes) 23.864 * * [simplify]: iters left: 4 (45 enodes) 23.871 * * [simplify]: iters left: 3 (47 enodes) 23.880 * * [simplify]: Extracting #0: cost 1 inf + 0 23.880 * * [simplify]: Extracting #1: cost 8 inf + 0 23.880 * * [simplify]: Extracting #2: cost 14 inf + 1 23.880 * * [simplify]: Extracting #3: cost 18 inf + 1 23.880 * * [simplify]: Extracting #4: cost 12 inf + 211 23.880 * * [simplify]: Extracting #5: cost 4 inf + 1067 23.881 * * [simplify]: Extracting #6: cost 0 inf + 1875 23.882 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1))) 23.882 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1)))) -2)) 23.883 * * * * [progress]: [ 65 / 376 ] simplifiying candidate # 23.883 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) 1) 23.883 * * [simplify]: iters left: 6 (7 enodes) 23.889 * * [simplify]: iters left: 5 (24 enodes) 23.897 * * [simplify]: iters left: 4 (27 enodes) 23.901 * * [simplify]: iters left: 3 (30 enodes) 23.904 * * [simplify]: Extracting #0: cost 1 inf + 0 23.905 * * [simplify]: Extracting #1: cost 4 inf + 0 23.905 * * [simplify]: Extracting #2: cost 5 inf + 1 23.905 * * [simplify]: Extracting #3: cost 7 inf + 1 23.905 * * [simplify]: Extracting #4: cost 2 inf + 290 23.905 * * [simplify]: Extracting #5: cost 0 inf + 494 23.905 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 23.905 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ 1 x))) (/ (/ (sqrt 1) (sqrt (+ x 1))) (- x 1))) -2)) 23.905 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (- x 1)) 23.905 * * [simplify]: iters left: 6 (8 enodes) 23.910 * * [simplify]: iters left: 5 (32 enodes) 23.915 * * [simplify]: iters left: 4 (42 enodes) 23.920 * * [simplify]: iters left: 3 (50 enodes) 23.929 * * [simplify]: iters left: 2 (61 enodes) 23.943 * * [simplify]: iters left: 1 (64 enodes) 23.956 * * [simplify]: Extracting #0: cost 1 inf + 0 23.956 * * [simplify]: Extracting #1: cost 8 inf + 0 23.956 * * [simplify]: Extracting #2: cost 17 inf + 1 23.956 * * [simplify]: Extracting #3: cost 15 inf + 169 23.957 * * [simplify]: Extracting #4: cost 2 inf + 1715 23.957 * * [simplify]: Extracting #5: cost 0 inf + 1959 23.958 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (sqrt (+ 1 x))) 23.958 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (sqrt (+ x 1))) 1) (/ (/ 1 (- x 1)) (sqrt (+ 1 x)))) -2)) 23.958 * * * * [progress]: [ 66 / 376 ] simplifiying candidate # 23.958 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 23.958 * * [simplify]: iters left: 6 (9 enodes) 23.961 * * [simplify]: iters left: 5 (33 enodes) 23.965 * * [simplify]: iters left: 4 (41 enodes) 23.971 * * [simplify]: iters left: 3 (51 enodes) 23.979 * * [simplify]: iters left: 2 (55 enodes) 23.991 * * [simplify]: iters left: 1 (73 enodes) 24.011 * * [simplify]: Extracting #0: cost 1 inf + 0 24.011 * * [simplify]: Extracting #1: cost 8 inf + 0 24.013 * * [simplify]: Extracting #2: cost 15 inf + 1 24.013 * * [simplify]: Extracting #3: cost 19 inf + 1 24.014 * * [simplify]: Extracting #4: cost 14 inf + 208 24.014 * * [simplify]: Extracting #5: cost 7 inf + 1022 24.015 * * [simplify]: Extracting #6: cost 0 inf + 2196 24.016 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) 24.016 * [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)) 24.017 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 24.017 * * [simplify]: iters left: 6 (9 enodes) 24.022 * * [simplify]: iters left: 5 (35 enodes) 24.033 * * [simplify]: iters left: 4 (47 enodes) 24.039 * * [simplify]: iters left: 3 (55 enodes) 24.046 * * [simplify]: iters left: 2 (66 enodes) 24.055 * * [simplify]: iters left: 1 (69 enodes) 24.071 * * [simplify]: Extracting #0: cost 1 inf + 0 24.071 * * [simplify]: Extracting #1: cost 8 inf + 0 24.071 * * [simplify]: Extracting #2: cost 17 inf + 1 24.071 * * [simplify]: Extracting #3: cost 21 inf + 2 24.071 * * [simplify]: Extracting #4: cost 18 inf + 87 24.072 * * [simplify]: Extracting #5: cost 10 inf + 861 24.073 * * [simplify]: Extracting #6: cost 1 inf + 2239 24.074 * * [simplify]: Extracting #7: cost 0 inf + 2441 24.075 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1)) 24.075 * [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)) 24.075 * * * * [progress]: [ 67 / 376 ] simplifiying candidate # 24.075 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) 1)) 24.076 * * [simplify]: iters left: 6 (9 enodes) 24.079 * * [simplify]: iters left: 5 (33 enodes) 24.084 * * [simplify]: iters left: 4 (41 enodes) 24.089 * * [simplify]: iters left: 3 (51 enodes) 24.096 * * [simplify]: iters left: 2 (55 enodes) 24.104 * * [simplify]: iters left: 1 (73 enodes) 24.121 * * [simplify]: Extracting #0: cost 1 inf + 0 24.121 * * [simplify]: Extracting #1: cost 8 inf + 0 24.121 * * [simplify]: Extracting #2: cost 15 inf + 1 24.121 * * [simplify]: Extracting #3: cost 19 inf + 1 24.121 * * [simplify]: Extracting #4: cost 14 inf + 208 24.122 * * [simplify]: Extracting #5: cost 7 inf + 1022 24.123 * * [simplify]: Extracting #6: cost 0 inf + 2196 24.124 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) 24.124 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) 1))) -2)) 24.124 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) 24.124 * * [simplify]: iters left: 6 (9 enodes) 24.130 * * [simplify]: iters left: 5 (35 enodes) 24.140 * * [simplify]: iters left: 4 (45 enodes) 24.146 * * [simplify]: iters left: 3 (53 enodes) 24.153 * * [simplify]: iters left: 2 (64 enodes) 24.161 * * [simplify]: iters left: 1 (67 enodes) 24.169 * * [simplify]: Extracting #0: cost 1 inf + 0 24.169 * * [simplify]: Extracting #1: cost 8 inf + 0 24.169 * * [simplify]: Extracting #2: cost 17 inf + 1 24.169 * * [simplify]: Extracting #3: cost 21 inf + 2 24.170 * * [simplify]: Extracting #4: cost 18 inf + 87 24.170 * * [simplify]: Extracting #5: cost 8 inf + 1225 24.170 * * [simplify]: Extracting #6: cost 1 inf + 2319 24.171 * * [simplify]: Extracting #7: cost 0 inf + 2441 24.171 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1)) 24.171 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1))) -2)) 24.171 * * * * [progress]: [ 68 / 376 ] simplifiying candidate # 24.172 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) 1)) 24.172 * * [simplify]: iters left: 6 (9 enodes) 24.177 * * [simplify]: iters left: 5 (33 enodes) 24.186 * * [simplify]: iters left: 4 (41 enodes) 24.197 * * [simplify]: iters left: 3 (51 enodes) 24.211 * * [simplify]: iters left: 2 (55 enodes) 24.226 * * [simplify]: iters left: 1 (73 enodes) 24.248 * * [simplify]: Extracting #0: cost 1 inf + 0 24.248 * * [simplify]: Extracting #1: cost 8 inf + 0 24.248 * * [simplify]: Extracting #2: cost 15 inf + 1 24.248 * * [simplify]: Extracting #3: cost 19 inf + 1 24.248 * * [simplify]: Extracting #4: cost 14 inf + 208 24.249 * * [simplify]: Extracting #5: cost 7 inf + 1022 24.250 * * [simplify]: Extracting #6: cost 0 inf + 2196 24.251 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) 24.251 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) 1))) -2)) 24.251 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) 24.251 * * [simplify]: iters left: 6 (9 enodes) 24.256 * * [simplify]: iters left: 5 (35 enodes) 24.267 * * [simplify]: iters left: 4 (45 enodes) 24.279 * * [simplify]: iters left: 3 (53 enodes) 24.293 * * [simplify]: iters left: 2 (64 enodes) 24.302 * * [simplify]: iters left: 1 (67 enodes) 24.311 * * [simplify]: Extracting #0: cost 1 inf + 0 24.311 * * [simplify]: Extracting #1: cost 8 inf + 0 24.311 * * [simplify]: Extracting #2: cost 17 inf + 1 24.311 * * [simplify]: Extracting #3: cost 21 inf + 2 24.311 * * [simplify]: Extracting #4: cost 18 inf + 87 24.311 * * [simplify]: Extracting #5: cost 8 inf + 1225 24.312 * * [simplify]: Extracting #6: cost 1 inf + 2319 24.312 * * [simplify]: Extracting #7: cost 0 inf + 2441 24.313 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1)) 24.313 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1))) -2)) 24.313 * * * * [progress]: [ 69 / 376 ] simplifiying candidate # 24.313 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) 1) 24.313 * * [simplify]: iters left: 6 (7 enodes) 24.316 * * [simplify]: iters left: 5 (24 enodes) 24.319 * * [simplify]: iters left: 4 (27 enodes) 24.324 * * [simplify]: iters left: 3 (30 enodes) 24.328 * * [simplify]: Extracting #0: cost 1 inf + 0 24.328 * * [simplify]: Extracting #1: cost 4 inf + 0 24.328 * * [simplify]: Extracting #2: cost 5 inf + 1 24.328 * * [simplify]: Extracting #3: cost 7 inf + 1 24.328 * * [simplify]: Extracting #4: cost 2 inf + 290 24.328 * * [simplify]: Extracting #5: cost 0 inf + 494 24.328 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 24.328 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ 1 x))) (/ (/ (sqrt 1) (sqrt (+ x 1))) (- x 1))) -2)) 24.328 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (- x 1)) 24.328 * * [simplify]: iters left: 6 (8 enodes) 24.331 * * [simplify]: iters left: 5 (32 enodes) 24.336 * * [simplify]: iters left: 4 (42 enodes) 24.344 * * [simplify]: iters left: 3 (50 enodes) 24.352 * * [simplify]: iters left: 2 (61 enodes) 24.359 * * [simplify]: iters left: 1 (64 enodes) 24.368 * * [simplify]: Extracting #0: cost 1 inf + 0 24.368 * * [simplify]: Extracting #1: cost 8 inf + 0 24.368 * * [simplify]: Extracting #2: cost 17 inf + 1 24.368 * * [simplify]: Extracting #3: cost 15 inf + 169 24.368 * * [simplify]: Extracting #4: cost 2 inf + 1715 24.368 * * [simplify]: Extracting #5: cost 0 inf + 1959 24.369 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (sqrt (+ 1 x))) 24.369 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (sqrt (+ x 1))) 1) (/ (/ 1 (- x 1)) (sqrt (+ 1 x)))) -2)) 24.369 * * * * [progress]: [ 70 / 376 ] simplifiying candidate # 24.369 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 24.369 * * [simplify]: iters left: 6 (8 enodes) 24.373 * * [simplify]: iters left: 5 (31 enodes) 24.377 * * [simplify]: iters left: 4 (41 enodes) 24.383 * * [simplify]: iters left: 3 (47 enodes) 24.389 * * [simplify]: iters left: 2 (48 enodes) 24.394 * * [simplify]: Extracting #0: cost 1 inf + 0 24.394 * * [simplify]: Extracting #1: cost 6 inf + 0 24.394 * * [simplify]: Extracting #2: cost 9 inf + 1 24.394 * * [simplify]: Extracting #3: cost 12 inf + 1 24.394 * * [simplify]: Extracting #4: cost 10 inf + 3 24.394 * * [simplify]: Extracting #5: cost 6 inf + 331 24.394 * * [simplify]: Extracting #6: cost 1 inf + 1221 24.395 * * [simplify]: Extracting #7: cost 0 inf + 1383 24.395 * [simplify]: Simplified to (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 24.395 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt 1) (+ x 1)) (cbrt (- x 1)))) -2)) 24.395 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (cbrt (- x 1))) 24.395 * * [simplify]: iters left: 6 (8 enodes) 24.398 * * [simplify]: iters left: 5 (32 enodes) 24.403 * * [simplify]: iters left: 4 (50 enodes) 24.411 * * [simplify]: iters left: 3 (56 enodes) 24.425 * * [simplify]: iters left: 2 (74 enodes) 24.443 * * [simplify]: Extracting #0: cost 1 inf + 0 24.443 * * [simplify]: Extracting #1: cost 8 inf + 0 24.443 * * [simplify]: Extracting #2: cost 15 inf + 1 24.443 * * [simplify]: Extracting #3: cost 15 inf + 86 24.443 * * [simplify]: Extracting #4: cost 1 inf + 1953 24.444 * * [simplify]: Extracting #5: cost 0 inf + 2115 24.444 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (cbrt (- x 1))) 24.444 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ 1 x)) (cbrt (- x 1)))) -2)) 24.444 * * * * [progress]: [ 71 / 376 ] simplifiying candidate # 24.445 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (- x 1))) 24.445 * * [simplify]: iters left: 5 (7 enodes) 24.448 * * [simplify]: iters left: 4 (26 enodes) 24.451 * * [simplify]: iters left: 3 (31 enodes) 24.456 * * [simplify]: iters left: 2 (34 enodes) 24.460 * * [simplify]: Extracting #0: cost 1 inf + 0 24.460 * * [simplify]: Extracting #1: cost 4 inf + 0 24.460 * * [simplify]: Extracting #2: cost 5 inf + 1 24.460 * * [simplify]: Extracting #3: cost 8 inf + 1 24.460 * * [simplify]: Extracting #4: cost 6 inf + 3 24.460 * * [simplify]: Extracting #5: cost 2 inf + 371 24.460 * * [simplify]: Extracting #6: cost 0 inf + 495 24.460 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 24.461 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ (sqrt 1) (+ x 1)) (sqrt (- x 1)))) -2)) 24.461 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (sqrt (- x 1))) 24.461 * * [simplify]: iters left: 6 (8 enodes) 24.464 * * [simplify]: iters left: 5 (32 enodes) 24.468 * * [simplify]: iters left: 4 (50 enodes) 24.482 * * [simplify]: iters left: 3 (56 enodes) 24.497 * * [simplify]: iters left: 2 (74 enodes) 24.508 * * [simplify]: Extracting #0: cost 1 inf + 0 24.508 * * [simplify]: Extracting #1: cost 8 inf + 0 24.508 * * [simplify]: Extracting #2: cost 15 inf + 1 24.508 * * [simplify]: Extracting #3: cost 15 inf + 86 24.508 * * [simplify]: Extracting #4: cost 1 inf + 1593 24.509 * * [simplify]: Extracting #5: cost 0 inf + 1715 24.509 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (sqrt (- x 1))) 24.509 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ 1 x)) (sqrt (- x 1)))) -2)) 24.509 * * * * [progress]: [ 72 / 376 ] simplifiying candidate # 24.509 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 24.509 * * [simplify]: iters left: 5 (4 enodes) 24.512 * * [simplify]: iters left: 4 (10 enodes) 24.513 * * [simplify]: iters left: 3 (12 enodes) 24.515 * * [simplify]: Extracting #0: cost 1 inf + 0 24.515 * * [simplify]: Extracting #1: cost 0 inf + 1 24.515 * [simplify]: Simplified to 1 24.515 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (sqrt 1) (+ x 1)) (- x 1))) -2)) 24.515 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- x 1)) 24.515 * * [simplify]: iters left: 6 (7 enodes) 24.518 * * [simplify]: iters left: 5 (29 enodes) 24.524 * * [simplify]: iters left: 4 (47 enodes) 24.534 * * [simplify]: iters left: 3 (70 enodes) 24.558 * * [simplify]: iters left: 2 (123 enodes) 24.582 * * [simplify]: iters left: 1 (207 enodes) 24.654 * * [simplify]: Extracting #0: cost 1 inf + 0 24.654 * * [simplify]: Extracting #1: cost 8 inf + 0 24.654 * * [simplify]: Extracting #2: cost 34 inf + 1 24.654 * * [simplify]: Extracting #3: cost 55 inf + 538 24.655 * * [simplify]: Extracting #4: cost 15 inf + 4371 24.657 * * [simplify]: Extracting #5: cost 0 inf + 6043 24.659 * * [simplify]: Extracting #6: cost 0 inf + 5924 24.661 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 24.661 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 24.661 * * * * [progress]: [ 73 / 376 ] simplifiying candidate # 24.661 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) (sqrt 1))) 24.661 * * [simplify]: iters left: 5 (7 enodes) 24.664 * * [simplify]: iters left: 4 (24 enodes) 24.668 * * [simplify]: iters left: 3 (27 enodes) 24.672 * * [simplify]: iters left: 2 (36 enodes) 24.677 * * [simplify]: Extracting #0: cost 1 inf + 0 24.677 * * [simplify]: Extracting #1: cost 4 inf + 0 24.677 * * [simplify]: Extracting #2: cost 5 inf + 1 24.677 * * [simplify]: Extracting #3: cost 7 inf + 1 24.677 * * [simplify]: Extracting #4: cost 6 inf + 2 24.677 * * [simplify]: Extracting #5: cost 2 inf + 288 24.677 * * [simplify]: Extracting #6: cost 0 inf + 492 24.677 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 24.678 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 24.678 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) 24.678 * * [simplify]: iters left: 6 (8 enodes) 24.680 * * [simplify]: iters left: 5 (31 enodes) 24.690 * * [simplify]: iters left: 4 (54 enodes) 24.713 * * [simplify]: iters left: 3 (90 enodes) 24.745 * * [simplify]: iters left: 2 (164 enodes) 24.782 * * [simplify]: iters left: 1 (302 enodes) 24.906 * * [simplify]: Extracting #0: cost 1 inf + 0 24.906 * * [simplify]: Extracting #1: cost 8 inf + 0 24.906 * * [simplify]: Extracting #2: cost 39 inf + 1 24.906 * * [simplify]: Extracting #3: cost 57 inf + 539 24.907 * * [simplify]: Extracting #4: cost 18 inf + 5281 24.910 * * [simplify]: Extracting #5: cost 0 inf + 8243 24.912 * * [simplify]: Extracting #6: cost 0 inf + 8121 24.915 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1)) 24.915 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1))) -2)) 24.915 * * * * [progress]: [ 74 / 376 ] simplifiying candidate # 24.915 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 24.915 * * [simplify]: iters left: 5 (7 enodes) 24.918 * * [simplify]: iters left: 4 (24 enodes) 24.922 * * [simplify]: iters left: 3 (27 enodes) 24.926 * * [simplify]: iters left: 2 (36 enodes) 24.930 * * [simplify]: Extracting #0: cost 1 inf + 0 24.931 * * [simplify]: Extracting #1: cost 4 inf + 0 24.931 * * [simplify]: Extracting #2: cost 5 inf + 1 24.931 * * [simplify]: Extracting #3: cost 7 inf + 1 24.931 * * [simplify]: Extracting #4: cost 6 inf + 2 24.931 * * [simplify]: Extracting #5: cost 2 inf + 288 24.931 * * [simplify]: Extracting #6: cost 0 inf + 492 24.931 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 24.931 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 24.931 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) 24.931 * * [simplify]: iters left: 6 (8 enodes) 24.935 * * [simplify]: iters left: 5 (32 enodes) 24.945 * * [simplify]: iters left: 4 (50 enodes) 24.955 * * [simplify]: iters left: 3 (74 enodes) 24.970 * * [simplify]: iters left: 2 (136 enodes) 24.993 * * [simplify]: iters left: 1 (234 enodes) 25.115 * * [simplify]: Extracting #0: cost 1 inf + 0 25.115 * * [simplify]: Extracting #1: cost 8 inf + 0 25.115 * * [simplify]: Extracting #2: cost 35 inf + 1 25.116 * * [simplify]: Extracting #3: cost 55 inf + 455 25.118 * * [simplify]: Extracting #4: cost 32 inf + 3056 25.121 * * [simplify]: Extracting #5: cost 7 inf + 6777 25.125 * * [simplify]: Extracting #6: cost 0 inf + 7951 25.127 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 25.127 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 25.128 * * * * [progress]: [ 75 / 376 ] simplifiying candidate # 25.128 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 25.128 * * [simplify]: iters left: 5 (7 enodes) 25.131 * * [simplify]: iters left: 4 (24 enodes) 25.135 * * [simplify]: iters left: 3 (27 enodes) 25.140 * * [simplify]: iters left: 2 (36 enodes) 25.145 * * [simplify]: Extracting #0: cost 1 inf + 0 25.145 * * [simplify]: Extracting #1: cost 4 inf + 0 25.145 * * [simplify]: Extracting #2: cost 5 inf + 1 25.145 * * [simplify]: Extracting #3: cost 7 inf + 1 25.145 * * [simplify]: Extracting #4: cost 6 inf + 2 25.145 * * [simplify]: Extracting #5: cost 2 inf + 288 25.145 * * [simplify]: Extracting #6: cost 0 inf + 492 25.145 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 25.145 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 25.147 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) 25.147 * * [simplify]: iters left: 6 (8 enodes) 25.150 * * [simplify]: iters left: 5 (32 enodes) 25.155 * * [simplify]: iters left: 4 (50 enodes) 25.165 * * [simplify]: iters left: 3 (74 enodes) 25.190 * * [simplify]: iters left: 2 (136 enodes) 25.235 * * [simplify]: iters left: 1 (234 enodes) 25.338 * * [simplify]: Extracting #0: cost 1 inf + 0 25.338 * * [simplify]: Extracting #1: cost 8 inf + 0 25.338 * * [simplify]: Extracting #2: cost 35 inf + 1 25.339 * * [simplify]: Extracting #3: cost 55 inf + 455 25.340 * * [simplify]: Extracting #4: cost 32 inf + 3056 25.344 * * [simplify]: Extracting #5: cost 7 inf + 6777 25.351 * * [simplify]: Extracting #6: cost 0 inf + 7951 25.355 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 25.355 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 25.356 * * * * [progress]: [ 76 / 376 ] simplifiying candidate # 25.356 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 25.356 * * [simplify]: iters left: 5 (4 enodes) 25.361 * * [simplify]: iters left: 4 (10 enodes) 25.364 * * [simplify]: iters left: 3 (12 enodes) 25.367 * * [simplify]: Extracting #0: cost 1 inf + 0 25.367 * * [simplify]: Extracting #1: cost 0 inf + 1 25.367 * [simplify]: Simplified to 1 25.367 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (sqrt 1) (+ x 1)) (- x 1))) -2)) 25.368 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- x 1)) 25.368 * * [simplify]: iters left: 6 (7 enodes) 25.373 * * [simplify]: iters left: 5 (29 enodes) 25.380 * * [simplify]: iters left: 4 (47 enodes) 25.387 * * [simplify]: iters left: 3 (70 enodes) 25.401 * * [simplify]: iters left: 2 (123 enodes) 25.440 * * [simplify]: iters left: 1 (207 enodes) 25.516 * * [simplify]: Extracting #0: cost 1 inf + 0 25.516 * * [simplify]: Extracting #1: cost 8 inf + 0 25.516 * * [simplify]: Extracting #2: cost 34 inf + 1 25.516 * * [simplify]: Extracting #3: cost 55 inf + 538 25.517 * * [simplify]: Extracting #4: cost 15 inf + 4371 25.519 * * [simplify]: Extracting #5: cost 0 inf + 6043 25.521 * * [simplify]: Extracting #6: cost 0 inf + 5924 25.522 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 25.522 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 25.522 * * * * [progress]: [ 77 / 376 ] simplifiying candidate # 25.523 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 25.523 * * [simplify]: iters left: 6 (8 enodes) 25.527 * * [simplify]: iters left: 5 (31 enodes) 25.532 * * [simplify]: iters left: 4 (41 enodes) 25.538 * * [simplify]: iters left: 3 (47 enodes) 25.548 * * [simplify]: iters left: 2 (48 enodes) 25.558 * * [simplify]: Extracting #0: cost 1 inf + 0 25.558 * * [simplify]: Extracting #1: cost 6 inf + 0 25.558 * * [simplify]: Extracting #2: cost 9 inf + 1 25.558 * * [simplify]: Extracting #3: cost 12 inf + 1 25.558 * * [simplify]: Extracting #4: cost 10 inf + 3 25.558 * * [simplify]: Extracting #5: cost 6 inf + 331 25.558 * * [simplify]: Extracting #6: cost 1 inf + 1221 25.559 * * [simplify]: Extracting #7: cost 0 inf + 1383 25.559 * [simplify]: Simplified to (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 25.559 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt 1) (+ x 1)) (cbrt (- x 1)))) -2)) 25.559 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (cbrt (- x 1))) 25.559 * * [simplify]: iters left: 6 (8 enodes) 25.563 * * [simplify]: iters left: 5 (32 enodes) 25.568 * * [simplify]: iters left: 4 (50 enodes) 25.575 * * [simplify]: iters left: 3 (56 enodes) 25.583 * * [simplify]: iters left: 2 (74 enodes) 25.599 * * [simplify]: Extracting #0: cost 1 inf + 0 25.599 * * [simplify]: Extracting #1: cost 8 inf + 0 25.599 * * [simplify]: Extracting #2: cost 15 inf + 1 25.599 * * [simplify]: Extracting #3: cost 15 inf + 86 25.600 * * [simplify]: Extracting #4: cost 1 inf + 1953 25.601 * * [simplify]: Extracting #5: cost 0 inf + 2115 25.601 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (cbrt (- x 1))) 25.601 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ 1 x)) (cbrt (- x 1)))) -2)) 25.601 * * * * [progress]: [ 78 / 376 ] simplifiying candidate # 25.601 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (- x 1))) 25.601 * * [simplify]: iters left: 5 (7 enodes) 25.605 * * [simplify]: iters left: 4 (26 enodes) 25.609 * * [simplify]: iters left: 3 (31 enodes) 25.614 * * [simplify]: iters left: 2 (34 enodes) 25.618 * * [simplify]: Extracting #0: cost 1 inf + 0 25.618 * * [simplify]: Extracting #1: cost 4 inf + 0 25.618 * * [simplify]: Extracting #2: cost 5 inf + 1 25.618 * * [simplify]: Extracting #3: cost 8 inf + 1 25.618 * * [simplify]: Extracting #4: cost 6 inf + 3 25.618 * * [simplify]: Extracting #5: cost 2 inf + 371 25.619 * * [simplify]: Extracting #6: cost 0 inf + 495 25.619 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 25.619 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ (sqrt 1) (+ x 1)) (sqrt (- x 1)))) -2)) 25.619 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (sqrt (- x 1))) 25.619 * * [simplify]: iters left: 6 (8 enodes) 25.622 * * [simplify]: iters left: 5 (32 enodes) 25.627 * * [simplify]: iters left: 4 (50 enodes) 25.641 * * [simplify]: iters left: 3 (56 enodes) 25.658 * * [simplify]: iters left: 2 (74 enodes) 25.678 * * [simplify]: Extracting #0: cost 1 inf + 0 25.678 * * [simplify]: Extracting #1: cost 8 inf + 0 25.678 * * [simplify]: Extracting #2: cost 15 inf + 1 25.678 * * [simplify]: Extracting #3: cost 15 inf + 86 25.679 * * [simplify]: Extracting #4: cost 1 inf + 1593 25.680 * * [simplify]: Extracting #5: cost 0 inf + 1715 25.681 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (sqrt (- x 1))) 25.681 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ 1 x)) (sqrt (- x 1)))) -2)) 25.681 * * * * [progress]: [ 79 / 376 ] simplifiying candidate # 25.681 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 25.681 * * [simplify]: iters left: 5 (4 enodes) 25.685 * * [simplify]: iters left: 4 (10 enodes) 25.688 * * [simplify]: iters left: 3 (12 enodes) 25.690 * * [simplify]: Extracting #0: cost 1 inf + 0 25.690 * * [simplify]: Extracting #1: cost 0 inf + 1 25.690 * [simplify]: Simplified to 1 25.690 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (sqrt 1) (+ x 1)) (- x 1))) -2)) 25.691 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- x 1)) 25.691 * * [simplify]: iters left: 6 (7 enodes) 25.696 * * [simplify]: iters left: 5 (29 enodes) 25.703 * * [simplify]: iters left: 4 (47 enodes) 25.711 * * [simplify]: iters left: 3 (70 enodes) 25.723 * * [simplify]: iters left: 2 (123 enodes) 25.758 * * [simplify]: iters left: 1 (207 enodes) 25.836 * * [simplify]: Extracting #0: cost 1 inf + 0 25.836 * * [simplify]: Extracting #1: cost 8 inf + 0 25.837 * * [simplify]: Extracting #2: cost 34 inf + 1 25.837 * * [simplify]: Extracting #3: cost 55 inf + 538 25.838 * * [simplify]: Extracting #4: cost 15 inf + 4371 25.840 * * [simplify]: Extracting #5: cost 0 inf + 6043 25.841 * * [simplify]: Extracting #6: cost 0 inf + 5924 25.843 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 25.844 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 25.844 * * * * [progress]: [ 80 / 376 ] simplifiying candidate # 25.844 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) (sqrt 1))) 25.844 * * [simplify]: iters left: 5 (7 enodes) 25.851 * * [simplify]: iters left: 4 (24 enodes) 25.857 * * [simplify]: iters left: 3 (27 enodes) 25.864 * * [simplify]: iters left: 2 (36 enodes) 25.872 * * [simplify]: Extracting #0: cost 1 inf + 0 25.872 * * [simplify]: Extracting #1: cost 4 inf + 0 25.872 * * [simplify]: Extracting #2: cost 5 inf + 1 25.872 * * [simplify]: Extracting #3: cost 7 inf + 1 25.872 * * [simplify]: Extracting #4: cost 6 inf + 2 25.872 * * [simplify]: Extracting #5: cost 2 inf + 288 25.873 * * [simplify]: Extracting #6: cost 0 inf + 492 25.873 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 25.873 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 25.873 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) 25.873 * * [simplify]: iters left: 6 (8 enodes) 25.878 * * [simplify]: iters left: 5 (31 enodes) 25.886 * * [simplify]: iters left: 4 (54 enodes) 25.897 * * [simplify]: iters left: 3 (90 enodes) 25.919 * * [simplify]: iters left: 2 (164 enodes) 25.960 * * [simplify]: iters left: 1 (302 enodes) 26.112 * * [simplify]: Extracting #0: cost 1 inf + 0 26.112 * * [simplify]: Extracting #1: cost 8 inf + 0 26.112 * * [simplify]: Extracting #2: cost 39 inf + 1 26.112 * * [simplify]: Extracting #3: cost 57 inf + 539 26.114 * * [simplify]: Extracting #4: cost 18 inf + 5281 26.119 * * [simplify]: Extracting #5: cost 0 inf + 8243 26.124 * * [simplify]: Extracting #6: cost 0 inf + 8121 26.129 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1)) 26.129 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1))) -2)) 26.129 * * * * [progress]: [ 81 / 376 ] simplifiying candidate # 26.129 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 26.130 * * [simplify]: iters left: 5 (7 enodes) 26.138 * * [simplify]: iters left: 4 (24 enodes) 26.143 * * [simplify]: iters left: 3 (27 enodes) 26.147 * * [simplify]: iters left: 2 (36 enodes) 26.152 * * [simplify]: Extracting #0: cost 1 inf + 0 26.152 * * [simplify]: Extracting #1: cost 4 inf + 0 26.152 * * [simplify]: Extracting #2: cost 5 inf + 1 26.152 * * [simplify]: Extracting #3: cost 7 inf + 1 26.152 * * [simplify]: Extracting #4: cost 6 inf + 2 26.152 * * [simplify]: Extracting #5: cost 2 inf + 288 26.153 * * [simplify]: Extracting #6: cost 0 inf + 492 26.153 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 26.153 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 26.153 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) 26.153 * * [simplify]: iters left: 6 (8 enodes) 26.156 * * [simplify]: iters left: 5 (32 enodes) 26.161 * * [simplify]: iters left: 4 (50 enodes) 26.170 * * [simplify]: iters left: 3 (74 enodes) 26.196 * * [simplify]: iters left: 2 (136 enodes) 26.248 * * [simplify]: iters left: 1 (234 enodes) 26.381 * * [simplify]: Extracting #0: cost 1 inf + 0 26.381 * * [simplify]: Extracting #1: cost 8 inf + 0 26.381 * * [simplify]: Extracting #2: cost 35 inf + 1 26.382 * * [simplify]: Extracting #3: cost 55 inf + 455 26.383 * * [simplify]: Extracting #4: cost 32 inf + 3056 26.386 * * [simplify]: Extracting #5: cost 7 inf + 6777 26.391 * * [simplify]: Extracting #6: cost 0 inf + 7951 26.395 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 26.395 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 26.395 * * * * [progress]: [ 82 / 376 ] simplifiying candidate # 26.396 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 26.396 * * [simplify]: iters left: 5 (7 enodes) 26.401 * * [simplify]: iters left: 4 (24 enodes) 26.406 * * [simplify]: iters left: 3 (27 enodes) 26.410 * * [simplify]: iters left: 2 (36 enodes) 26.415 * * [simplify]: Extracting #0: cost 1 inf + 0 26.415 * * [simplify]: Extracting #1: cost 4 inf + 0 26.415 * * [simplify]: Extracting #2: cost 5 inf + 1 26.415 * * [simplify]: Extracting #3: cost 7 inf + 1 26.415 * * [simplify]: Extracting #4: cost 6 inf + 2 26.415 * * [simplify]: Extracting #5: cost 2 inf + 288 26.415 * * [simplify]: Extracting #6: cost 0 inf + 492 26.415 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 26.415 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 26.416 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) 26.416 * * [simplify]: iters left: 6 (8 enodes) 26.419 * * [simplify]: iters left: 5 (32 enodes) 26.423 * * [simplify]: iters left: 4 (50 enodes) 26.432 * * [simplify]: iters left: 3 (74 enodes) 26.450 * * [simplify]: iters left: 2 (136 enodes) 26.478 * * [simplify]: iters left: 1 (234 enodes) 26.569 * * [simplify]: Extracting #0: cost 1 inf + 0 26.569 * * [simplify]: Extracting #1: cost 8 inf + 0 26.569 * * [simplify]: Extracting #2: cost 35 inf + 1 26.569 * * [simplify]: Extracting #3: cost 55 inf + 455 26.570 * * [simplify]: Extracting #4: cost 32 inf + 3056 26.571 * * [simplify]: Extracting #5: cost 7 inf + 6777 26.574 * * [simplify]: Extracting #6: cost 0 inf + 7951 26.576 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 26.576 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 26.576 * * * * [progress]: [ 83 / 376 ] simplifiying candidate # 26.576 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 26.576 * * [simplify]: iters left: 5 (4 enodes) 26.579 * * [simplify]: iters left: 4 (10 enodes) 26.581 * * [simplify]: iters left: 3 (12 enodes) 26.582 * * [simplify]: Extracting #0: cost 1 inf + 0 26.582 * * [simplify]: Extracting #1: cost 0 inf + 1 26.582 * [simplify]: Simplified to 1 26.582 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (sqrt 1) (+ x 1)) (- x 1))) -2)) 26.582 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- x 1)) 26.583 * * [simplify]: iters left: 6 (7 enodes) 26.586 * * [simplify]: iters left: 5 (29 enodes) 26.594 * * [simplify]: iters left: 4 (47 enodes) 26.609 * * [simplify]: iters left: 3 (70 enodes) 26.630 * * [simplify]: iters left: 2 (123 enodes) 26.653 * * [simplify]: iters left: 1 (207 enodes) 26.753 * * [simplify]: Extracting #0: cost 1 inf + 0 26.753 * * [simplify]: Extracting #1: cost 8 inf + 0 26.753 * * [simplify]: Extracting #2: cost 34 inf + 1 26.754 * * [simplify]: Extracting #3: cost 55 inf + 538 26.756 * * [simplify]: Extracting #4: cost 15 inf + 4371 26.760 * * [simplify]: Extracting #5: cost 0 inf + 6043 26.764 * * [simplify]: Extracting #6: cost 0 inf + 5924 26.767 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 26.768 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 26.768 * * * * [progress]: [ 84 / 376 ] simplifiying candidate # 26.768 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 26.768 * * [simplify]: iters left: 6 (10 enodes) 26.774 * * [simplify]: iters left: 5 (42 enodes) 26.787 * * [simplify]: iters left: 4 (64 enodes) 26.806 * * [simplify]: iters left: 3 (98 enodes) 26.835 * * [simplify]: iters left: 2 (108 enodes) 26.853 * * [simplify]: Extracting #0: cost 1 inf + 0 26.853 * * [simplify]: Extracting #1: cost 18 inf + 0 26.853 * * [simplify]: Extracting #2: cost 34 inf + 1 26.853 * * [simplify]: Extracting #3: cost 38 inf + 1 26.853 * * [simplify]: Extracting #4: cost 36 inf + 3 26.854 * * [simplify]: Extracting #5: cost 16 inf + 3650 26.855 * * [simplify]: Extracting #6: cost 0 inf + 8095 26.857 * [simplify]: Simplified to (/ 1 (* (* (cbrt (+ x 1)) (cbrt (+ x -1))) (* (cbrt (+ x 1)) (cbrt (+ x -1))))) 26.857 * [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)) 26.857 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (cbrt (- x 1))) 26.857 * * [simplify]: iters left: 6 (8 enodes) 26.860 * * [simplify]: iters left: 5 (32 enodes) 26.865 * * [simplify]: iters left: 4 (41 enodes) 26.872 * * [simplify]: iters left: 3 (43 enodes) 26.883 * * [simplify]: Extracting #0: cost 1 inf + 0 26.883 * * [simplify]: Extracting #1: cost 8 inf + 0 26.883 * * [simplify]: Extracting #2: cost 14 inf + 1 26.884 * * [simplify]: Extracting #3: cost 18 inf + 1 26.884 * * [simplify]: Extracting #4: cost 14 inf + 87 26.884 * * [simplify]: Extracting #5: cost 8 inf + 699 26.884 * * [simplify]: Extracting #6: cost 1 inf + 2233 26.884 * * [simplify]: Extracting #7: cost 0 inf + 2515 26.885 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (cbrt (- x 1))) 26.885 * [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)) 26.885 * * * * [progress]: [ 85 / 376 ] simplifiying candidate # 26.885 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 26.885 * * [simplify]: iters left: 6 (9 enodes) 26.888 * * [simplify]: iters left: 5 (37 enodes) 26.893 * * [simplify]: iters left: 4 (51 enodes) 26.900 * * [simplify]: iters left: 3 (63 enodes) 26.909 * * [simplify]: iters left: 2 (65 enodes) 26.917 * * [simplify]: Extracting #0: cost 1 inf + 0 26.917 * * [simplify]: Extracting #1: cost 12 inf + 0 26.917 * * [simplify]: Extracting #2: cost 22 inf + 1 26.917 * * [simplify]: Extracting #3: cost 26 inf + 1 26.917 * * [simplify]: Extracting #4: cost 24 inf + 3 26.918 * * [simplify]: Extracting #5: cost 8 inf + 2400 26.919 * * [simplify]: Extracting #6: cost 0 inf + 4141 26.920 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (+ x 1))) (sqrt (+ x -1))) (cbrt (+ x 1))) 26.920 * [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)) 26.920 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (sqrt (- x 1))) 26.921 * * [simplify]: iters left: 6 (8 enodes) 26.925 * * [simplify]: iters left: 5 (32 enodes) 26.934 * * [simplify]: iters left: 4 (41 enodes) 26.945 * * [simplify]: iters left: 3 (43 enodes) 26.956 * * [simplify]: Extracting #0: cost 1 inf + 0 26.957 * * [simplify]: Extracting #1: cost 8 inf + 0 26.957 * * [simplify]: Extracting #2: cost 14 inf + 1 26.957 * * [simplify]: Extracting #3: cost 18 inf + 1 26.957 * * [simplify]: Extracting #4: cost 14 inf + 87 26.957 * * [simplify]: Extracting #5: cost 8 inf + 579 26.958 * * [simplify]: Extracting #6: cost 1 inf + 1953 26.958 * * [simplify]: Extracting #7: cost 0 inf + 2195 26.959 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (sqrt (- x 1))) 26.959 * [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)) 26.959 * * * * [progress]: [ 86 / 376 ] simplifiying candidate # 26.959 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 26.959 * * [simplify]: iters left: 6 (7 enodes) 26.962 * * [simplify]: iters left: 5 (26 enodes) 26.966 * * [simplify]: iters left: 4 (36 enodes) 26.973 * * [simplify]: iters left: 3 (43 enodes) 26.979 * * [simplify]: Extracting #0: cost 1 inf + 0 26.979 * * [simplify]: Extracting #1: cost 6 inf + 0 26.979 * * [simplify]: Extracting #2: cost 9 inf + 1 26.979 * * [simplify]: Extracting #3: cost 11 inf + 1 26.979 * * [simplify]: Extracting #4: cost 8 inf + 86 26.979 * * [simplify]: Extracting #5: cost 3 inf + 896 26.979 * * [simplify]: Extracting #6: cost 0 inf + 1382 26.980 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 26.980 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ 1 (cbrt (+ x 1))) (- x 1))) -2)) 26.980 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (- x 1)) 26.980 * * [simplify]: iters left: 6 (7 enodes) 26.982 * * [simplify]: iters left: 5 (29 enodes) 26.986 * * [simplify]: iters left: 4 (38 enodes) 26.992 * * [simplify]: iters left: 3 (46 enodes) 27.004 * * [simplify]: iters left: 2 (57 enodes) 27.017 * * [simplify]: iters left: 1 (60 enodes) 27.029 * * [simplify]: Extracting #0: cost 1 inf + 0 27.029 * * [simplify]: Extracting #1: cost 8 inf + 0 27.029 * * [simplify]: Extracting #2: cost 17 inf + 1 27.029 * * [simplify]: Extracting #3: cost 18 inf + 3 27.029 * * [simplify]: Extracting #4: cost 11 inf + 579 27.029 * * [simplify]: Extracting #5: cost 1 inf + 2282 27.030 * * [simplify]: Extracting #6: cost 0 inf + 2441 27.030 * [simplify]: Simplified to (/ 1 (- (* (cbrt (+ x 1)) x) (cbrt (+ x 1)))) 27.030 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (- (* (cbrt (+ x 1)) x) (cbrt (+ x 1))))) -2)) 27.030 * * * * [progress]: [ 87 / 376 ] simplifiying candidate # 27.030 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 27.030 * * [simplify]: iters left: 6 (10 enodes) 27.034 * * [simplify]: iters left: 5 (38 enodes) 27.039 * * [simplify]: iters left: 4 (50 enodes) 27.046 * * [simplify]: iters left: 3 (70 enodes) 27.060 * * [simplify]: iters left: 2 (88 enodes) 27.078 * * [simplify]: iters left: 1 (100 enodes) 27.091 * * [simplify]: Extracting #0: cost 1 inf + 0 27.091 * * [simplify]: Extracting #1: cost 12 inf + 0 27.091 * * [simplify]: Extracting #2: cost 26 inf + 1 27.091 * * [simplify]: Extracting #3: cost 31 inf + 1 27.091 * * [simplify]: Extracting #4: cost 30 inf + 2 27.092 * * [simplify]: Extracting #5: cost 11 inf + 3118 27.092 * * [simplify]: Extracting #6: cost 2 inf + 4856 27.093 * * [simplify]: Extracting #7: cost 0 inf + 5260 27.094 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (+ (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) 27.094 * [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)) 27.095 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 27.095 * * [simplify]: iters left: 6 (9 enodes) 27.098 * * [simplify]: iters left: 5 (35 enodes) 27.106 * * [simplify]: iters left: 4 (46 enodes) 27.117 * * [simplify]: iters left: 3 (54 enodes) 27.131 * * [simplify]: iters left: 2 (65 enodes) 27.140 * * [simplify]: iters left: 1 (68 enodes) 27.148 * * [simplify]: Extracting #0: cost 1 inf + 0 27.148 * * [simplify]: Extracting #1: cost 8 inf + 0 27.148 * * [simplify]: Extracting #2: cost 17 inf + 1 27.148 * * [simplify]: Extracting #3: cost 21 inf + 2 27.148 * * [simplify]: Extracting #4: cost 18 inf + 85 27.149 * * [simplify]: Extracting #5: cost 10 inf + 1024 27.149 * * [simplify]: Extracting #6: cost 0 inf + 2926 27.150 * * [simplify]: Extracting #7: cost 0 inf + 2923 27.150 * [simplify]: Simplified to (/ 1 (- (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) 27.150 * [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)) 27.150 * * * * [progress]: [ 88 / 376 ] simplifiying candidate # 27.150 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 27.151 * * [simplify]: iters left: 6 (9 enodes) 27.153 * * [simplify]: iters left: 5 (35 enodes) 27.158 * * [simplify]: iters left: 4 (47 enodes) 27.173 * * [simplify]: iters left: 3 (67 enodes) 27.193 * * [simplify]: iters left: 2 (85 enodes) 27.216 * * [simplify]: iters left: 1 (97 enodes) 27.241 * * [simplify]: Extracting #0: cost 1 inf + 0 27.241 * * [simplify]: Extracting #1: cost 12 inf + 0 27.242 * * [simplify]: Extracting #2: cost 26 inf + 1 27.242 * * [simplify]: Extracting #3: cost 31 inf + 1 27.242 * * [simplify]: Extracting #4: cost 30 inf + 2 27.243 * * [simplify]: Extracting #5: cost 14 inf + 2352 27.245 * * [simplify]: Extracting #6: cost 0 inf + 5260 27.247 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 27.247 * [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)) 27.247 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (- (sqrt x) 1)) 27.247 * * [simplify]: iters left: 6 (8 enodes) 27.252 * * [simplify]: iters left: 5 (32 enodes) 27.259 * * [simplify]: iters left: 4 (41 enodes) 27.265 * * [simplify]: iters left: 3 (49 enodes) 27.272 * * [simplify]: iters left: 2 (60 enodes) 27.280 * * [simplify]: iters left: 1 (63 enodes) 27.290 * * [simplify]: Extracting #0: cost 1 inf + 0 27.290 * * [simplify]: Extracting #1: cost 8 inf + 0 27.290 * * [simplify]: Extracting #2: cost 17 inf + 1 27.290 * * [simplify]: Extracting #3: cost 21 inf + 2 27.290 * * [simplify]: Extracting #4: cost 16 inf + 290 27.290 * * [simplify]: Extracting #5: cost 8 inf + 1429 27.291 * * [simplify]: Extracting #6: cost 1 inf + 2684 27.291 * * [simplify]: Extracting #7: cost 0 inf + 2924 27.292 * * [simplify]: Extracting #8: cost 0 inf + 2923 27.292 * [simplify]: Simplified to (/ 1 (- (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) 27.292 * [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)) 27.292 * * * * [progress]: [ 89 / 376 ] simplifiying candidate # 27.293 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 27.293 * * [simplify]: iters left: 6 (9 enodes) 27.295 * * [simplify]: iters left: 5 (35 enodes) 27.301 * * [simplify]: iters left: 4 (47 enodes) 27.308 * * [simplify]: iters left: 3 (67 enodes) 27.319 * * [simplify]: iters left: 2 (85 enodes) 27.331 * * [simplify]: iters left: 1 (97 enodes) 27.350 * * [simplify]: Extracting #0: cost 1 inf + 0 27.350 * * [simplify]: Extracting #1: cost 12 inf + 0 27.350 * * [simplify]: Extracting #2: cost 26 inf + 1 27.350 * * [simplify]: Extracting #3: cost 31 inf + 1 27.351 * * [simplify]: Extracting #4: cost 30 inf + 2 27.351 * * [simplify]: Extracting #5: cost 14 inf + 2352 27.353 * * [simplify]: Extracting #6: cost 0 inf + 5260 27.355 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 27.355 * [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)) 27.356 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (- (sqrt x) 1)) 27.356 * * [simplify]: iters left: 6 (8 enodes) 27.360 * * [simplify]: iters left: 5 (32 enodes) 27.367 * * [simplify]: iters left: 4 (41 enodes) 27.374 * * [simplify]: iters left: 3 (49 enodes) 27.381 * * [simplify]: iters left: 2 (60 enodes) 27.389 * * [simplify]: iters left: 1 (63 enodes) 27.396 * * [simplify]: Extracting #0: cost 1 inf + 0 27.396 * * [simplify]: Extracting #1: cost 8 inf + 0 27.397 * * [simplify]: Extracting #2: cost 17 inf + 1 27.397 * * [simplify]: Extracting #3: cost 21 inf + 2 27.397 * * [simplify]: Extracting #4: cost 16 inf + 290 27.397 * * [simplify]: Extracting #5: cost 8 inf + 1429 27.398 * * [simplify]: Extracting #6: cost 1 inf + 2684 27.399 * * [simplify]: Extracting #7: cost 0 inf + 2924 27.400 * * [simplify]: Extracting #8: cost 0 inf + 2923 27.401 * [simplify]: Simplified to (/ 1 (- (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) 27.401 * [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)) 27.401 * * * * [progress]: [ 90 / 376 ] simplifiying candidate # 27.402 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 27.402 * * [simplify]: iters left: 6 (7 enodes) 27.405 * * [simplify]: iters left: 5 (26 enodes) 27.411 * * [simplify]: iters left: 4 (36 enodes) 27.416 * * [simplify]: iters left: 3 (43 enodes) 27.421 * * [simplify]: Extracting #0: cost 1 inf + 0 27.422 * * [simplify]: Extracting #1: cost 6 inf + 0 27.422 * * [simplify]: Extracting #2: cost 9 inf + 1 27.422 * * [simplify]: Extracting #3: cost 11 inf + 1 27.422 * * [simplify]: Extracting #4: cost 8 inf + 86 27.422 * * [simplify]: Extracting #5: cost 3 inf + 896 27.422 * * [simplify]: Extracting #6: cost 0 inf + 1382 27.422 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 27.422 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ 1 (cbrt (+ x 1))) (- x 1))) -2)) 27.423 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (- x 1)) 27.423 * * [simplify]: iters left: 6 (7 enodes) 27.425 * * [simplify]: iters left: 5 (29 enodes) 27.430 * * [simplify]: iters left: 4 (38 enodes) 27.435 * * [simplify]: iters left: 3 (46 enodes) 27.447 * * [simplify]: iters left: 2 (57 enodes) 27.461 * * [simplify]: iters left: 1 (60 enodes) 27.478 * * [simplify]: Extracting #0: cost 1 inf + 0 27.478 * * [simplify]: Extracting #1: cost 8 inf + 0 27.478 * * [simplify]: Extracting #2: cost 17 inf + 1 27.478 * * [simplify]: Extracting #3: cost 18 inf + 3 27.479 * * [simplify]: Extracting #4: cost 11 inf + 579 27.479 * * [simplify]: Extracting #5: cost 1 inf + 2282 27.480 * * [simplify]: Extracting #6: cost 0 inf + 2441 27.481 * [simplify]: Simplified to (/ 1 (- (* (cbrt (+ x 1)) x) (cbrt (+ x 1)))) 27.481 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (- (* (cbrt (+ x 1)) x) (cbrt (+ x 1))))) -2)) 27.481 * * * * [progress]: [ 91 / 376 ] simplifiying candidate # 27.482 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 27.482 * * [simplify]: iters left: 6 (9 enodes) 27.487 * * [simplify]: iters left: 5 (37 enodes) 27.498 * * [simplify]: iters left: 4 (51 enodes) 27.512 * * [simplify]: iters left: 3 (60 enodes) 27.527 * * [simplify]: iters left: 2 (63 enodes) 27.542 * * [simplify]: Extracting #0: cost 1 inf + 0 27.542 * * [simplify]: Extracting #1: cost 10 inf + 0 27.542 * * [simplify]: Extracting #2: cost 20 inf + 1 27.542 * * [simplify]: Extracting #3: cost 26 inf + 1 27.543 * * [simplify]: Extracting #4: cost 23 inf + 45 27.543 * * [simplify]: Extracting #5: cost 6 inf + 2806 27.543 * * [simplify]: Extracting #6: cost 0 inf + 4143 27.544 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 27.544 * [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)) 27.544 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (cbrt (- x 1))) 27.544 * * [simplify]: iters left: 6 (8 enodes) 27.547 * * [simplify]: iters left: 5 (32 enodes) 27.551 * * [simplify]: iters left: 4 (41 enodes) 27.557 * * [simplify]: iters left: 3 (43 enodes) 27.563 * * [simplify]: Extracting #0: cost 1 inf + 0 27.563 * * [simplify]: Extracting #1: cost 8 inf + 0 27.563 * * [simplify]: Extracting #2: cost 14 inf + 1 27.563 * * [simplify]: Extracting #3: cost 18 inf + 1 27.563 * * [simplify]: Extracting #4: cost 14 inf + 87 27.563 * * [simplify]: Extracting #5: cost 8 inf + 659 27.563 * * [simplify]: Extracting #6: cost 1 inf + 1953 27.564 * * [simplify]: Extracting #7: cost 0 inf + 2195 27.564 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (cbrt (- x 1))) 27.564 * [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)) 27.564 * * * * [progress]: [ 92 / 376 ] simplifiying candidate # 27.565 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 27.565 * * [simplify]: iters left: 6 (8 enodes) 27.567 * * [simplify]: iters left: 5 (32 enodes) 27.572 * * [simplify]: iters left: 4 (41 enodes) 27.583 * * [simplify]: iters left: 3 (43 enodes) 27.594 * * [simplify]: Extracting #0: cost 1 inf + 0 27.594 * * [simplify]: Extracting #1: cost 8 inf + 0 27.594 * * [simplify]: Extracting #2: cost 14 inf + 1 27.594 * * [simplify]: Extracting #3: cost 18 inf + 1 27.594 * * [simplify]: Extracting #4: cost 14 inf + 87 27.596 * * [simplify]: Extracting #5: cost 8 inf + 539 27.597 * * [simplify]: Extracting #6: cost 1 inf + 1673 27.597 * * [simplify]: Extracting #7: cost 0 inf + 1875 27.598 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 27.598 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1)))) -2)) 27.599 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 27.599 * * [simplify]: iters left: 6 (8 enodes) 27.603 * * [simplify]: iters left: 5 (32 enodes) 27.613 * * [simplify]: iters left: 4 (41 enodes) 27.625 * * [simplify]: iters left: 3 (43 enodes) 27.638 * * [simplify]: Extracting #0: cost 1 inf + 0 27.638 * * [simplify]: Extracting #1: cost 8 inf + 0 27.638 * * [simplify]: Extracting #2: cost 14 inf + 1 27.638 * * [simplify]: Extracting #3: cost 18 inf + 1 27.638 * * [simplify]: Extracting #4: cost 14 inf + 87 27.639 * * [simplify]: Extracting #5: cost 8 inf + 539 27.639 * * [simplify]: Extracting #6: cost 1 inf + 1673 27.640 * * [simplify]: Extracting #7: cost 0 inf + 1875 27.640 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 27.640 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1)))) -2)) 27.641 * * * * [progress]: [ 93 / 376 ] simplifiying candidate # 27.641 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 27.641 * * [simplify]: iters left: 6 (6 enodes) 27.644 * * [simplify]: iters left: 5 (21 enodes) 27.651 * * [simplify]: iters left: 4 (26 enodes) 27.658 * * [simplify]: iters left: 3 (29 enodes) 27.664 * * [simplify]: Extracting #0: cost 1 inf + 0 27.664 * * [simplify]: Extracting #1: cost 4 inf + 0 27.664 * * [simplify]: Extracting #2: cost 5 inf + 1 27.664 * * [simplify]: Extracting #3: cost 7 inf + 1 27.665 * * [simplify]: Extracting #4: cost 6 inf + 2 27.665 * * [simplify]: Extracting #5: cost 0 inf + 494 27.665 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 27.665 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ x 1))) (- x 1))) -2)) 27.665 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (- x 1)) 27.665 * * [simplify]: iters left: 6 (7 enodes) 27.669 * * [simplify]: iters left: 5 (29 enodes) 27.678 * * [simplify]: iters left: 4 (38 enodes) 27.689 * * [simplify]: iters left: 3 (46 enodes) 27.702 * * [simplify]: iters left: 2 (57 enodes) 27.709 * * [simplify]: iters left: 1 (60 enodes) 27.718 * * [simplify]: Extracting #0: cost 1 inf + 0 27.718 * * [simplify]: Extracting #1: cost 8 inf + 0 27.718 * * [simplify]: Extracting #2: cost 17 inf + 1 27.718 * * [simplify]: Extracting #3: cost 18 inf + 3 27.718 * * [simplify]: Extracting #4: cost 11 inf + 499 27.719 * * [simplify]: Extracting #5: cost 1 inf + 1842 27.719 * * [simplify]: Extracting #6: cost 0 inf + 1961 27.720 * [simplify]: Simplified to (/ 1 (- (* (sqrt (+ x 1)) x) (sqrt (+ x 1)))) 27.720 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (- (* (sqrt (+ x 1)) x) (sqrt (+ x 1))))) -2)) 27.720 * * * * [progress]: [ 94 / 376 ] simplifiying candidate # 27.720 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 27.720 * * [simplify]: iters left: 6 (9 enodes) 27.723 * * [simplify]: iters left: 5 (33 enodes) 27.730 * * [simplify]: iters left: 4 (40 enodes) 27.735 * * [simplify]: iters left: 3 (50 enodes) 27.743 * * [simplify]: iters left: 2 (54 enodes) 27.758 * * [simplify]: iters left: 1 (72 enodes) 27.777 * * [simplify]: Extracting #0: cost 1 inf + 0 27.777 * * [simplify]: Extracting #1: cost 8 inf + 0 27.777 * * [simplify]: Extracting #2: cost 15 inf + 1 27.777 * * [simplify]: Extracting #3: cost 19 inf + 1 27.777 * * [simplify]: Extracting #4: cost 16 inf + 125 27.778 * * [simplify]: Extracting #5: cost 8 inf + 900 27.779 * * [simplify]: Extracting #6: cost 1 inf + 2074 27.780 * * [simplify]: Extracting #7: cost 0 inf + 2196 27.781 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 27.781 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) (sqrt 1)))) -2)) 27.782 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 27.782 * * [simplify]: iters left: 6 (9 enodes) 27.788 * * [simplify]: iters left: 5 (35 enodes) 27.798 * * [simplify]: iters left: 4 (46 enodes) 27.810 * * [simplify]: iters left: 3 (54 enodes) 27.824 * * [simplify]: iters left: 2 (65 enodes) 27.836 * * [simplify]: iters left: 1 (68 enodes) 27.844 * * [simplify]: Extracting #0: cost 1 inf + 0 27.845 * * [simplify]: Extracting #1: cost 8 inf + 0 27.845 * * [simplify]: Extracting #2: cost 17 inf + 1 27.845 * * [simplify]: Extracting #3: cost 21 inf + 2 27.845 * * [simplify]: Extracting #4: cost 18 inf + 85 27.845 * * [simplify]: Extracting #5: cost 10 inf + 904 27.845 * * [simplify]: Extracting #6: cost 0 inf + 2446 27.846 * * [simplify]: Extracting #7: cost 0 inf + 2443 27.846 * [simplify]: Simplified to (/ 1 (- (* (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))) 27.846 * [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)) 27.847 * * * * [progress]: [ 95 / 376 ] simplifiying candidate # 27.847 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 27.847 * * [simplify]: iters left: 6 (8 enodes) 27.850 * * [simplify]: iters left: 5 (30 enodes) 27.854 * * [simplify]: iters left: 4 (37 enodes) 27.860 * * [simplify]: iters left: 3 (47 enodes) 27.873 * * [simplify]: iters left: 2 (51 enodes) 27.887 * * [simplify]: iters left: 1 (69 enodes) 27.907 * * [simplify]: Extracting #0: cost 1 inf + 0 27.907 * * [simplify]: Extracting #1: cost 8 inf + 0 27.907 * * [simplify]: Extracting #2: cost 15 inf + 1 27.907 * * [simplify]: Extracting #3: cost 19 inf + 1 27.907 * * [simplify]: Extracting #4: cost 17 inf + 43 27.907 * * [simplify]: Extracting #5: cost 10 inf + 536 27.908 * * [simplify]: Extracting #6: cost 1 inf + 1994 27.909 * * [simplify]: Extracting #7: cost 0 inf + 2196 27.910 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 27.910 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) 1))) -2)) 27.910 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) 1)) 27.911 * * [simplify]: iters left: 6 (8 enodes) 27.915 * * [simplify]: iters left: 5 (32 enodes) 27.925 * * [simplify]: iters left: 4 (41 enodes) 27.936 * * [simplify]: iters left: 3 (49 enodes) 27.950 * * [simplify]: iters left: 2 (60 enodes) 27.964 * * [simplify]: iters left: 1 (63 enodes) 27.979 * * [simplify]: Extracting #0: cost 1 inf + 0 27.980 * * [simplify]: Extracting #1: cost 8 inf + 0 27.980 * * [simplify]: Extracting #2: cost 17 inf + 1 27.980 * * [simplify]: Extracting #3: cost 21 inf + 2 27.980 * * [simplify]: Extracting #4: cost 16 inf + 290 27.981 * * [simplify]: Extracting #5: cost 8 inf + 1269 27.981 * * [simplify]: Extracting #6: cost 1 inf + 2244 27.984 * * [simplify]: Extracting #7: cost 0 inf + 2444 27.985 * * [simplify]: Extracting #8: cost 0 inf + 2443 27.986 * [simplify]: Simplified to (/ 1 (- (* (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))) 27.986 * [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)) 27.986 * * * * [progress]: [ 96 / 376 ] simplifiying candidate # 27.987 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 27.987 * * [simplify]: iters left: 6 (8 enodes) 27.991 * * [simplify]: iters left: 5 (30 enodes) 27.996 * * [simplify]: iters left: 4 (37 enodes) 28.001 * * [simplify]: iters left: 3 (47 enodes) 28.008 * * [simplify]: iters left: 2 (51 enodes) 28.016 * * [simplify]: iters left: 1 (69 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 15 inf + 1 28.026 * * [simplify]: Extracting #3: cost 19 inf + 1 28.026 * * [simplify]: Extracting #4: cost 17 inf + 43 28.027 * * [simplify]: Extracting #5: cost 10 inf + 536 28.027 * * [simplify]: Extracting #6: cost 1 inf + 1994 28.028 * * [simplify]: Extracting #7: cost 0 inf + 2196 28.029 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 28.029 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) 1))) -2)) 28.030 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) 1)) 28.030 * * [simplify]: iters left: 6 (8 enodes) 28.034 * * [simplify]: iters left: 5 (32 enodes) 28.044 * * [simplify]: iters left: 4 (41 enodes) 28.056 * * [simplify]: iters left: 3 (49 enodes) 28.070 * * [simplify]: iters left: 2 (60 enodes) 28.086 * * [simplify]: iters left: 1 (63 enodes) 28.103 * * [simplify]: Extracting #0: cost 1 inf + 0 28.103 * * [simplify]: Extracting #1: cost 8 inf + 0 28.104 * * [simplify]: Extracting #2: cost 17 inf + 1 28.104 * * [simplify]: Extracting #3: cost 21 inf + 2 28.104 * * [simplify]: Extracting #4: cost 16 inf + 290 28.104 * * [simplify]: Extracting #5: cost 8 inf + 1269 28.105 * * [simplify]: Extracting #6: cost 1 inf + 2244 28.106 * * [simplify]: Extracting #7: cost 0 inf + 2444 28.107 * * [simplify]: Extracting #8: cost 0 inf + 2443 28.108 * [simplify]: Simplified to (/ 1 (- (* (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))) 28.108 * [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)) 28.108 * * * * [progress]: [ 97 / 376 ] simplifiying candidate # 28.109 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 28.109 * * [simplify]: iters left: 6 (6 enodes) 28.112 * * [simplify]: iters left: 5 (21 enodes) 28.119 * * [simplify]: iters left: 4 (26 enodes) 28.126 * * [simplify]: iters left: 3 (29 enodes) 28.133 * * [simplify]: Extracting #0: cost 1 inf + 0 28.133 * * [simplify]: Extracting #1: cost 4 inf + 0 28.133 * * [simplify]: Extracting #2: cost 5 inf + 1 28.133 * * [simplify]: Extracting #3: cost 7 inf + 1 28.133 * * [simplify]: Extracting #4: cost 6 inf + 2 28.133 * * [simplify]: Extracting #5: cost 0 inf + 494 28.134 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 28.134 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ x 1))) (- x 1))) -2)) 28.134 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (- x 1)) 28.134 * * [simplify]: iters left: 6 (7 enodes) 28.139 * * [simplify]: iters left: 5 (29 enodes) 28.144 * * [simplify]: iters left: 4 (38 enodes) 28.149 * * [simplify]: iters left: 3 (46 enodes) 28.156 * * [simplify]: iters left: 2 (57 enodes) 28.165 * * [simplify]: iters left: 1 (60 enodes) 28.180 * * [simplify]: Extracting #0: cost 1 inf + 0 28.180 * * [simplify]: Extracting #1: cost 8 inf + 0 28.180 * * [simplify]: Extracting #2: cost 17 inf + 1 28.180 * * [simplify]: Extracting #3: cost 18 inf + 3 28.181 * * [simplify]: Extracting #4: cost 11 inf + 499 28.181 * * [simplify]: Extracting #5: cost 1 inf + 1842 28.183 * * [simplify]: Extracting #6: cost 0 inf + 1961 28.184 * [simplify]: Simplified to (/ 1 (- (* (sqrt (+ x 1)) x) (sqrt (+ x 1)))) 28.184 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (- (* (sqrt (+ x 1)) x) (sqrt (+ x 1))))) -2)) 28.184 * * * * [progress]: [ 98 / 376 ] simplifiying candidate # 28.184 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 28.184 * * [simplify]: iters left: 6 (7 enodes) 28.188 * * [simplify]: iters left: 5 (26 enodes) 28.196 * * [simplify]: iters left: 4 (34 enodes) 28.205 * * [simplify]: iters left: 3 (36 enodes) 28.214 * * [simplify]: Extracting #0: cost 1 inf + 0 28.214 * * [simplify]: Extracting #1: cost 7 inf + 0 28.214 * * [simplify]: Extracting #2: cost 11 inf + 1 28.214 * * [simplify]: Extracting #3: cost 14 inf + 1 28.214 * * [simplify]: Extracting #4: cost 10 inf + 87 28.214 * * [simplify]: Extracting #5: cost 5 inf + 860 28.215 * * [simplify]: Extracting #6: cost 1 inf + 1510 28.215 * * [simplify]: Extracting #7: cost 0 inf + 1713 28.216 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 28.216 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 28.217 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 28.217 * * [simplify]: iters left: 6 (7 enodes) 28.221 * * [simplify]: iters left: 5 (29 enodes) 28.227 * * [simplify]: iters left: 4 (46 enodes) 28.235 * * [simplify]: iters left: 3 (52 enodes) 28.243 * * [simplify]: iters left: 2 (70 enodes) 28.253 * * [simplify]: Extracting #0: cost 1 inf + 0 28.253 * * [simplify]: Extracting #1: cost 8 inf + 0 28.253 * * [simplify]: Extracting #2: cost 15 inf + 1 28.253 * * [simplify]: Extracting #3: cost 17 inf + 2 28.253 * * [simplify]: Extracting #4: cost 8 inf + 859 28.254 * * [simplify]: Extracting #5: cost 0 inf + 2115 28.254 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 28.254 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 28.254 * * * * [progress]: [ 99 / 376 ] simplifiying candidate # 28.254 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 28.255 * * [simplify]: iters left: 5 (6 enodes) 28.256 * * [simplify]: iters left: 4 (21 enodes) 28.259 * * [simplify]: iters left: 3 (25 enodes) 28.263 * * [simplify]: Extracting #0: cost 1 inf + 0 28.263 * * [simplify]: Extracting #1: cost 4 inf + 0 28.263 * * [simplify]: Extracting #2: cost 5 inf + 1 28.263 * * [simplify]: Extracting #3: cost 8 inf + 1 28.263 * * [simplify]: Extracting #4: cost 1 inf + 373 28.263 * * [simplify]: Extracting #5: cost 0 inf + 495 28.263 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 28.263 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 28.263 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 28.263 * * [simplify]: iters left: 6 (7 enodes) 28.265 * * [simplify]: iters left: 5 (29 enodes) 28.270 * * [simplify]: iters left: 4 (46 enodes) 28.277 * * [simplify]: iters left: 3 (52 enodes) 28.285 * * [simplify]: iters left: 2 (70 enodes) 28.301 * * [simplify]: Extracting #0: cost 1 inf + 0 28.301 * * [simplify]: Extracting #1: cost 8 inf + 0 28.302 * * [simplify]: Extracting #2: cost 15 inf + 1 28.302 * * [simplify]: Extracting #3: cost 17 inf + 2 28.302 * * [simplify]: Extracting #4: cost 8 inf + 699 28.303 * * [simplify]: Extracting #5: cost 0 inf + 1715 28.304 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 28.304 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 28.304 * * * * [progress]: [ 100 / 376 ] simplifiying candidate # 28.304 * [simplify]: Simplifying (/ (/ 1 1) 1) 28.304 * * [simplify]: iters left: 4 (3 enodes) 28.306 * * [simplify]: iters left: 3 (7 enodes) 28.308 * * [simplify]: iters left: 2 (9 enodes) 28.310 * * [simplify]: Extracting #0: cost 1 inf + 0 28.310 * * [simplify]: Extracting #1: cost 0 inf + 1 28.310 * [simplify]: Simplified to 1 28.310 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 28.310 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 28.311 * * [simplify]: iters left: 6 (6 enodes) 28.314 * * [simplify]: iters left: 5 (26 enodes) 28.324 * * [simplify]: iters left: 4 (43 enodes) 28.338 * * [simplify]: iters left: 3 (66 enodes) 28.361 * * [simplify]: iters left: 2 (119 enodes) 28.400 * * [simplify]: iters left: 1 (204 enodes) 28.486 * * [simplify]: Extracting #0: cost 1 inf + 0 28.486 * * [simplify]: Extracting #1: cost 8 inf + 0 28.486 * * [simplify]: Extracting #2: cost 34 inf + 1 28.486 * * [simplify]: Extracting #3: cost 63 inf + 45 28.487 * * [simplify]: Extracting #4: cost 32 inf + 2587 28.488 * * [simplify]: Extracting #5: cost 3 inf + 5446 28.491 * * [simplify]: Extracting #6: cost 0 inf + 5930 28.495 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 28.495 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 28.495 * * * * [progress]: [ 101 / 376 ] simplifiying candidate # 28.495 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 28.496 * * [simplify]: iters left: 5 (7 enodes) 28.500 * * [simplify]: iters left: 4 (22 enodes) 28.506 * * [simplify]: iters left: 3 (24 enodes) 28.512 * * [simplify]: Extracting #0: cost 1 inf + 0 28.512 * * [simplify]: Extracting #1: cost 4 inf + 0 28.512 * * [simplify]: Extracting #2: cost 5 inf + 1 28.512 * * [simplify]: Extracting #3: cost 7 inf + 1 28.513 * * [simplify]: Extracting #4: cost 1 inf + 370 28.513 * * [simplify]: Extracting #5: cost 0 inf + 492 28.513 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 28.513 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 28.513 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) 28.514 * * [simplify]: iters left: 6 (8 enodes) 28.519 * * [simplify]: iters left: 5 (31 enodes) 28.529 * * [simplify]: iters left: 4 (53 enodes) 28.550 * * [simplify]: iters left: 3 (89 enodes) 28.572 * * [simplify]: iters left: 2 (163 enodes) 28.619 * * [simplify]: iters left: 1 (297 enodes) 28.768 * * [simplify]: Extracting #0: cost 1 inf + 0 28.768 * * [simplify]: Extracting #1: cost 8 inf + 0 28.768 * * [simplify]: Extracting #2: cost 39 inf + 1 28.768 * * [simplify]: Extracting #3: cost 66 inf + 3 28.769 * * [simplify]: Extracting #4: cost 40 inf + 2489 28.771 * * [simplify]: Extracting #5: cost 9 inf + 6505 28.773 * * [simplify]: Extracting #6: cost 0 inf + 8117 28.775 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))) 28.775 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1)))) -2)) 28.775 * * * * [progress]: [ 102 / 376 ] simplifiying candidate # 28.776 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 28.776 * * [simplify]: iters left: 5 (6 enodes) 28.777 * * [simplify]: iters left: 4 (19 enodes) 28.780 * * [simplify]: iters left: 3 (21 enodes) 28.783 * * [simplify]: Extracting #0: cost 1 inf + 0 28.783 * * [simplify]: Extracting #1: cost 4 inf + 0 28.783 * * [simplify]: Extracting #2: cost 5 inf + 1 28.783 * * [simplify]: Extracting #3: cost 7 inf + 1 28.783 * * [simplify]: Extracting #4: cost 0 inf + 492 28.783 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 28.783 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 28.783 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 28.783 * * [simplify]: iters left: 6 (7 enodes) 28.786 * * [simplify]: iters left: 5 (29 enodes) 28.791 * * [simplify]: iters left: 4 (46 enodes) 28.805 * * [simplify]: iters left: 3 (70 enodes) 28.823 * * [simplify]: iters left: 2 (132 enodes) 28.852 * * [simplify]: iters left: 1 (219 enodes) 28.963 * * [simplify]: Extracting #0: cost 1 inf + 0 28.963 * * [simplify]: Extracting #1: cost 8 inf + 0 28.963 * * [simplify]: Extracting #2: cost 35 inf + 1 28.963 * * [simplify]: Extracting #3: cost 61 inf + 45 28.964 * * [simplify]: Extracting #4: cost 41 inf + 2329 28.966 * * [simplify]: Extracting #5: cost 11 inf + 6219 28.968 * * [simplify]: Extracting #6: cost 0 inf + 7956 28.970 * * [simplify]: Extracting #7: cost 0 inf + 7953 28.972 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 28.972 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 28.972 * * * * [progress]: [ 103 / 376 ] simplifiying candidate # 28.972 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 28.973 * * [simplify]: iters left: 5 (6 enodes) 28.974 * * [simplify]: iters left: 4 (19 enodes) 28.977 * * [simplify]: iters left: 3 (21 enodes) 28.980 * * [simplify]: Extracting #0: cost 1 inf + 0 28.980 * * [simplify]: Extracting #1: cost 4 inf + 0 28.980 * * [simplify]: Extracting #2: cost 5 inf + 1 28.980 * * [simplify]: Extracting #3: cost 7 inf + 1 28.980 * * [simplify]: Extracting #4: cost 0 inf + 492 28.980 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 28.980 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 28.981 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 28.981 * * [simplify]: iters left: 6 (7 enodes) 28.983 * * [simplify]: iters left: 5 (29 enodes) 28.987 * * [simplify]: iters left: 4 (46 enodes) 28.998 * * [simplify]: iters left: 3 (70 enodes) 29.018 * * [simplify]: iters left: 2 (132 enodes) 29.045 * * [simplify]: iters left: 1 (219 enodes) 29.152 * * [simplify]: Extracting #0: cost 1 inf + 0 29.152 * * [simplify]: Extracting #1: cost 8 inf + 0 29.153 * * [simplify]: Extracting #2: cost 35 inf + 1 29.153 * * [simplify]: Extracting #3: cost 61 inf + 45 29.153 * * [simplify]: Extracting #4: cost 41 inf + 2329 29.155 * * [simplify]: Extracting #5: cost 11 inf + 6219 29.157 * * [simplify]: Extracting #6: cost 0 inf + 7956 29.159 * * [simplify]: Extracting #7: cost 0 inf + 7953 29.162 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 29.162 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 29.162 * * * * [progress]: [ 104 / 376 ] simplifiying candidate # 29.162 * [simplify]: Simplifying (/ (/ 1 1) 1) 29.162 * * [simplify]: iters left: 4 (3 enodes) 29.163 * * [simplify]: iters left: 3 (7 enodes) 29.164 * * [simplify]: iters left: 2 (9 enodes) 29.165 * * [simplify]: Extracting #0: cost 1 inf + 0 29.165 * * [simplify]: Extracting #1: cost 0 inf + 1 29.165 * [simplify]: Simplified to 1 29.166 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 29.166 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 29.166 * * [simplify]: iters left: 6 (6 enodes) 29.168 * * [simplify]: iters left: 5 (26 enodes) 29.172 * * [simplify]: iters left: 4 (43 enodes) 29.187 * * [simplify]: iters left: 3 (66 enodes) 29.210 * * [simplify]: iters left: 2 (119 enodes) 29.240 * * [simplify]: iters left: 1 (204 enodes) 29.321 * * [simplify]: Extracting #0: cost 1 inf + 0 29.321 * * [simplify]: Extracting #1: cost 8 inf + 0 29.321 * * [simplify]: Extracting #2: cost 34 inf + 1 29.322 * * [simplify]: Extracting #3: cost 63 inf + 45 29.322 * * [simplify]: Extracting #4: cost 32 inf + 2587 29.324 * * [simplify]: Extracting #5: cost 3 inf + 5446 29.326 * * [simplify]: Extracting #6: cost 0 inf + 5930 29.327 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 29.328 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 29.328 * * * * [progress]: [ 105 / 376 ] simplifiying candidate # 29.328 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 29.328 * * [simplify]: iters left: 6 (7 enodes) 29.330 * * [simplify]: iters left: 5 (26 enodes) 29.338 * * [simplify]: iters left: 4 (34 enodes) 29.343 * * [simplify]: iters left: 3 (36 enodes) 29.348 * * [simplify]: Extracting #0: cost 1 inf + 0 29.348 * * [simplify]: Extracting #1: cost 7 inf + 0 29.348 * * [simplify]: Extracting #2: cost 11 inf + 1 29.348 * * [simplify]: Extracting #3: cost 14 inf + 1 29.348 * * [simplify]: Extracting #4: cost 10 inf + 87 29.348 * * [simplify]: Extracting #5: cost 5 inf + 860 29.348 * * [simplify]: Extracting #6: cost 1 inf + 1510 29.349 * * [simplify]: Extracting #7: cost 0 inf + 1713 29.349 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 29.349 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 29.350 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 29.350 * * [simplify]: iters left: 6 (7 enodes) 29.352 * * [simplify]: iters left: 5 (29 enodes) 29.358 * * [simplify]: iters left: 4 (46 enodes) 29.368 * * [simplify]: iters left: 3 (52 enodes) 29.380 * * [simplify]: iters left: 2 (70 enodes) 29.399 * * [simplify]: Extracting #0: cost 1 inf + 0 29.400 * * [simplify]: Extracting #1: cost 8 inf + 0 29.400 * * [simplify]: Extracting #2: cost 15 inf + 1 29.400 * * [simplify]: Extracting #3: cost 17 inf + 2 29.400 * * [simplify]: Extracting #4: cost 8 inf + 859 29.401 * * [simplify]: Extracting #5: cost 0 inf + 2115 29.402 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 29.402 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 29.402 * * * * [progress]: [ 106 / 376 ] simplifiying candidate # 29.402 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 29.402 * * [simplify]: iters left: 5 (6 enodes) 29.406 * * [simplify]: iters left: 4 (21 enodes) 29.412 * * [simplify]: iters left: 3 (25 enodes) 29.418 * * [simplify]: Extracting #0: cost 1 inf + 0 29.418 * * [simplify]: Extracting #1: cost 4 inf + 0 29.418 * * [simplify]: Extracting #2: cost 5 inf + 1 29.418 * * [simplify]: Extracting #3: cost 8 inf + 1 29.419 * * [simplify]: Extracting #4: cost 1 inf + 373 29.419 * * [simplify]: Extracting #5: cost 0 inf + 495 29.419 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 29.419 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 29.419 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 29.419 * * [simplify]: iters left: 6 (7 enodes) 29.423 * * [simplify]: iters left: 5 (29 enodes) 29.432 * * [simplify]: iters left: 4 (46 enodes) 29.446 * * [simplify]: iters left: 3 (52 enodes) 29.463 * * [simplify]: iters left: 2 (70 enodes) 29.483 * * [simplify]: Extracting #0: cost 1 inf + 0 29.483 * * [simplify]: Extracting #1: cost 8 inf + 0 29.483 * * [simplify]: Extracting #2: cost 15 inf + 1 29.483 * * [simplify]: Extracting #3: cost 17 inf + 2 29.483 * * [simplify]: Extracting #4: cost 8 inf + 699 29.484 * * [simplify]: Extracting #5: cost 0 inf + 1715 29.485 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 29.485 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 29.485 * * * * [progress]: [ 107 / 376 ] simplifiying candidate # 29.485 * [simplify]: Simplifying (/ (/ 1 1) 1) 29.485 * * [simplify]: iters left: 4 (3 enodes) 29.487 * * [simplify]: iters left: 3 (7 enodes) 29.489 * * [simplify]: iters left: 2 (9 enodes) 29.492 * * [simplify]: Extracting #0: cost 1 inf + 0 29.492 * * [simplify]: Extracting #1: cost 0 inf + 1 29.492 * [simplify]: Simplified to 1 29.492 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 29.492 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 29.492 * * [simplify]: iters left: 6 (6 enodes) 29.495 * * [simplify]: iters left: 5 (26 enodes) 29.504 * * [simplify]: iters left: 4 (43 enodes) 29.518 * * [simplify]: iters left: 3 (66 enodes) 29.533 * * [simplify]: iters left: 2 (119 enodes) 29.554 * * [simplify]: iters left: 1 (204 enodes) 29.657 * * [simplify]: Extracting #0: cost 1 inf + 0 29.657 * * [simplify]: Extracting #1: cost 8 inf + 0 29.657 * * [simplify]: Extracting #2: cost 34 inf + 1 29.657 * * [simplify]: Extracting #3: cost 63 inf + 45 29.659 * * [simplify]: Extracting #4: cost 32 inf + 2587 29.662 * * [simplify]: Extracting #5: cost 3 inf + 5446 29.665 * * [simplify]: Extracting #6: cost 0 inf + 5930 29.668 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 29.669 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 29.669 * * * * [progress]: [ 108 / 376 ] simplifiying candidate # 29.669 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 29.669 * * [simplify]: iters left: 5 (7 enodes) 29.672 * * [simplify]: iters left: 4 (22 enodes) 29.674 * * [simplify]: iters left: 3 (24 enodes) 29.677 * * [simplify]: Extracting #0: cost 1 inf + 0 29.677 * * [simplify]: Extracting #1: cost 4 inf + 0 29.678 * * [simplify]: Extracting #2: cost 5 inf + 1 29.678 * * [simplify]: Extracting #3: cost 7 inf + 1 29.678 * * [simplify]: Extracting #4: cost 1 inf + 370 29.678 * * [simplify]: Extracting #5: cost 0 inf + 492 29.678 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 29.678 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 29.678 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) 29.678 * * [simplify]: iters left: 6 (8 enodes) 29.682 * * [simplify]: iters left: 5 (31 enodes) 29.687 * * [simplify]: iters left: 4 (53 enodes) 29.703 * * [simplify]: iters left: 3 (89 enodes) 29.730 * * [simplify]: iters left: 2 (163 enodes) 29.763 * * [simplify]: iters left: 1 (297 enodes) 29.871 * * [simplify]: Extracting #0: cost 1 inf + 0 29.871 * * [simplify]: Extracting #1: cost 8 inf + 0 29.872 * * [simplify]: Extracting #2: cost 39 inf + 1 29.872 * * [simplify]: Extracting #3: cost 66 inf + 3 29.873 * * [simplify]: Extracting #4: cost 40 inf + 2489 29.876 * * [simplify]: Extracting #5: cost 9 inf + 6505 29.879 * * [simplify]: Extracting #6: cost 0 inf + 8117 29.881 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))) 29.881 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1)))) -2)) 29.881 * * * * [progress]: [ 109 / 376 ] simplifiying candidate # 29.881 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 29.881 * * [simplify]: iters left: 5 (6 enodes) 29.883 * * [simplify]: iters left: 4 (19 enodes) 29.886 * * [simplify]: iters left: 3 (21 enodes) 29.889 * * [simplify]: Extracting #0: cost 1 inf + 0 29.889 * * [simplify]: Extracting #1: cost 4 inf + 0 29.889 * * [simplify]: Extracting #2: cost 5 inf + 1 29.889 * * [simplify]: Extracting #3: cost 7 inf + 1 29.889 * * [simplify]: Extracting #4: cost 0 inf + 492 29.889 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 29.889 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 29.889 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 29.889 * * [simplify]: iters left: 6 (7 enodes) 29.892 * * [simplify]: iters left: 5 (29 enodes) 29.896 * * [simplify]: iters left: 4 (46 enodes) 29.904 * * [simplify]: iters left: 3 (70 enodes) 29.919 * * [simplify]: iters left: 2 (132 enodes) 29.943 * * [simplify]: iters left: 1 (219 enodes) 30.050 * * [simplify]: Extracting #0: cost 1 inf + 0 30.050 * * [simplify]: Extracting #1: cost 8 inf + 0 30.050 * * [simplify]: Extracting #2: cost 35 inf + 1 30.051 * * [simplify]: Extracting #3: cost 61 inf + 45 30.051 * * [simplify]: Extracting #4: cost 41 inf + 2329 30.053 * * [simplify]: Extracting #5: cost 11 inf + 6219 30.055 * * [simplify]: Extracting #6: cost 0 inf + 7956 30.057 * * [simplify]: Extracting #7: cost 0 inf + 7953 30.059 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 30.059 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 30.059 * * * * [progress]: [ 110 / 376 ] simplifiying candidate # 30.060 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 30.060 * * [simplify]: iters left: 5 (6 enodes) 30.061 * * [simplify]: iters left: 4 (19 enodes) 30.064 * * [simplify]: iters left: 3 (21 enodes) 30.067 * * [simplify]: Extracting #0: cost 1 inf + 0 30.067 * * [simplify]: Extracting #1: cost 4 inf + 0 30.067 * * [simplify]: Extracting #2: cost 5 inf + 1 30.067 * * [simplify]: Extracting #3: cost 7 inf + 1 30.067 * * [simplify]: Extracting #4: cost 0 inf + 492 30.067 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 30.067 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 30.067 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 30.067 * * [simplify]: iters left: 6 (7 enodes) 30.069 * * [simplify]: iters left: 5 (29 enodes) 30.074 * * [simplify]: iters left: 4 (46 enodes) 30.083 * * [simplify]: iters left: 3 (70 enodes) 30.110 * * [simplify]: iters left: 2 (132 enodes) 30.145 * * [simplify]: iters left: 1 (219 enodes) 30.238 * * [simplify]: Extracting #0: cost 1 inf + 0 30.239 * * [simplify]: Extracting #1: cost 8 inf + 0 30.239 * * [simplify]: Extracting #2: cost 35 inf + 1 30.239 * * [simplify]: Extracting #3: cost 61 inf + 45 30.241 * * [simplify]: Extracting #4: cost 41 inf + 2329 30.245 * * [simplify]: Extracting #5: cost 11 inf + 6219 30.250 * * [simplify]: Extracting #6: cost 0 inf + 7956 30.254 * * [simplify]: Extracting #7: cost 0 inf + 7953 30.258 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 30.258 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 30.258 * * * * [progress]: [ 111 / 376 ] simplifiying candidate # 30.259 * [simplify]: Simplifying (/ (/ 1 1) 1) 30.259 * * [simplify]: iters left: 4 (3 enodes) 30.260 * * [simplify]: iters left: 3 (7 enodes) 30.262 * * [simplify]: iters left: 2 (9 enodes) 30.264 * * [simplify]: Extracting #0: cost 1 inf + 0 30.264 * * [simplify]: Extracting #1: cost 0 inf + 1 30.264 * [simplify]: Simplified to 1 30.265 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 30.265 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 30.265 * * [simplify]: iters left: 6 (6 enodes) 30.268 * * [simplify]: iters left: 5 (26 enodes) 30.276 * * [simplify]: iters left: 4 (43 enodes) 30.291 * * [simplify]: iters left: 3 (66 enodes) 30.313 * * [simplify]: iters left: 2 (119 enodes) 30.350 * * [simplify]: iters left: 1 (204 enodes) 30.405 * * [simplify]: Extracting #0: cost 1 inf + 0 30.405 * * [simplify]: Extracting #1: cost 8 inf + 0 30.405 * * [simplify]: Extracting #2: cost 34 inf + 1 30.406 * * [simplify]: Extracting #3: cost 63 inf + 45 30.407 * * [simplify]: Extracting #4: cost 32 inf + 2587 30.410 * * [simplify]: Extracting #5: cost 3 inf + 5446 30.413 * * [simplify]: Extracting #6: cost 0 inf + 5930 30.417 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 30.417 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 30.417 * * * * [progress]: [ 112 / 376 ] simplifiying candidate # 30.418 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 30.418 * * [simplify]: iters left: 6 (6 enodes) 30.421 * * [simplify]: iters left: 5 (25 enodes) 30.427 * * [simplify]: iters left: 4 (31 enodes) 30.431 * * [simplify]: Extracting #0: cost 1 inf + 0 30.431 * * [simplify]: Extracting #1: cost 6 inf + 0 30.431 * * [simplify]: Extracting #2: cost 9 inf + 1 30.431 * * [simplify]: Extracting #3: cost 12 inf + 1 30.431 * * [simplify]: Extracting #4: cost 10 inf + 3 30.431 * * [simplify]: Extracting #5: cost 7 inf + 209 30.432 * * [simplify]: Extracting #6: cost 1 inf + 1184 30.432 * * [simplify]: Extracting #7: cost 0 inf + 1387 30.432 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 30.432 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 30.432 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 30.432 * * [simplify]: iters left: 6 (7 enodes) 30.434 * * [simplify]: iters left: 5 (29 enodes) 30.439 * * [simplify]: iters left: 4 (46 enodes) 30.446 * * [simplify]: iters left: 3 (52 enodes) 30.454 * * [simplify]: iters left: 2 (70 enodes) 30.466 * * [simplify]: Extracting #0: cost 1 inf + 0 30.466 * * [simplify]: Extracting #1: cost 8 inf + 0 30.466 * * [simplify]: Extracting #2: cost 15 inf + 1 30.466 * * [simplify]: Extracting #3: cost 17 inf + 2 30.467 * * [simplify]: Extracting #4: cost 8 inf + 859 30.467 * * [simplify]: Extracting #5: cost 0 inf + 2115 30.468 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 30.468 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 30.468 * * * * [progress]: [ 113 / 376 ] simplifiying candidate # 30.469 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 30.469 * * [simplify]: iters left: 5 (5 enodes) 30.472 * * [simplify]: iters left: 4 (20 enodes) 30.478 * * [simplify]: iters left: 3 (24 enodes) 30.484 * * [simplify]: Extracting #0: cost 1 inf + 0 30.484 * * [simplify]: Extracting #1: cost 4 inf + 0 30.484 * * [simplify]: Extracting #2: cost 5 inf + 1 30.484 * * [simplify]: Extracting #3: cost 8 inf + 1 30.484 * * [simplify]: Extracting #4: cost 0 inf + 495 30.485 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 30.485 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 30.485 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 30.485 * * [simplify]: iters left: 6 (7 enodes) 30.489 * * [simplify]: iters left: 5 (29 enodes) 30.500 * * [simplify]: iters left: 4 (46 enodes) 30.513 * * [simplify]: iters left: 3 (52 enodes) 30.521 * * [simplify]: iters left: 2 (70 enodes) 30.531 * * [simplify]: Extracting #0: cost 1 inf + 0 30.531 * * [simplify]: Extracting #1: cost 8 inf + 0 30.531 * * [simplify]: Extracting #2: cost 15 inf + 1 30.531 * * [simplify]: Extracting #3: cost 17 inf + 2 30.531 * * [simplify]: Extracting #4: cost 8 inf + 699 30.531 * * [simplify]: Extracting #5: cost 0 inf + 1715 30.532 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 30.532 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 30.532 * * * * [progress]: [ 114 / 376 ] simplifiying candidate # 30.532 * [simplify]: Simplifying (/ 1 1) 30.532 * * [simplify]: iters left: 2 (2 enodes) 30.533 * * [simplify]: iters left: 1 (6 enodes) 30.534 * * [simplify]: Extracting #0: cost 1 inf + 0 30.534 * * [simplify]: Extracting #1: cost 0 inf + 1 30.534 * [simplify]: Simplified to 1 30.534 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 30.534 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 30.534 * * [simplify]: iters left: 6 (6 enodes) 30.536 * * [simplify]: iters left: 5 (26 enodes) 30.540 * * [simplify]: iters left: 4 (43 enodes) 30.555 * * [simplify]: iters left: 3 (66 enodes) 30.577 * * [simplify]: iters left: 2 (119 enodes) 30.620 * * [simplify]: iters left: 1 (204 enodes) 30.679 * * [simplify]: Extracting #0: cost 1 inf + 0 30.679 * * [simplify]: Extracting #1: cost 8 inf + 0 30.679 * * [simplify]: Extracting #2: cost 34 inf + 1 30.679 * * [simplify]: Extracting #3: cost 63 inf + 45 30.681 * * [simplify]: Extracting #4: cost 32 inf + 2587 30.685 * * [simplify]: Extracting #5: cost 3 inf + 5446 30.689 * * [simplify]: Extracting #6: cost 0 inf + 5930 30.693 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 30.693 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 30.693 * * * * [progress]: [ 115 / 376 ] simplifiying candidate # 30.693 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 30.693 * * [simplify]: iters left: 5 (6 enodes) 30.697 * * [simplify]: iters left: 4 (21 enodes) 30.703 * * [simplify]: iters left: 3 (23 enodes) 30.709 * * [simplify]: Extracting #0: cost 1 inf + 0 30.709 * * [simplify]: Extracting #1: cost 4 inf + 0 30.709 * * [simplify]: Extracting #2: cost 5 inf + 1 30.709 * * [simplify]: Extracting #3: cost 7 inf + 1 30.709 * * [simplify]: Extracting #4: cost 6 inf + 2 30.709 * * [simplify]: Extracting #5: cost 1 inf + 370 30.709 * * [simplify]: Extracting #6: cost 0 inf + 492 30.709 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 30.709 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 30.710 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) 30.710 * * [simplify]: iters left: 6 (8 enodes) 30.715 * * [simplify]: iters left: 5 (31 enodes) 30.725 * * [simplify]: iters left: 4 (53 enodes) 30.736 * * [simplify]: iters left: 3 (89 enodes) 30.753 * * [simplify]: iters left: 2 (163 enodes) 30.785 * * [simplify]: iters left: 1 (297 enodes) 30.918 * * [simplify]: Extracting #0: cost 1 inf + 0 30.918 * * [simplify]: Extracting #1: cost 8 inf + 0 30.918 * * [simplify]: Extracting #2: cost 39 inf + 1 30.919 * * [simplify]: Extracting #3: cost 66 inf + 3 30.920 * * [simplify]: Extracting #4: cost 40 inf + 2489 30.923 * * [simplify]: Extracting #5: cost 9 inf + 6505 30.928 * * [simplify]: Extracting #6: cost 0 inf + 8117 30.932 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))) 30.932 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) (sqrt 1))) (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1)))) -2)) 30.933 * * * * [progress]: [ 116 / 376 ] simplifiying candidate # 30.933 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 30.933 * * [simplify]: iters left: 5 (5 enodes) 30.936 * * [simplify]: iters left: 4 (18 enodes) 30.941 * * [simplify]: iters left: 3 (20 enodes) 30.946 * * [simplify]: Extracting #0: cost 1 inf + 0 30.947 * * [simplify]: Extracting #1: cost 4 inf + 0 30.947 * * [simplify]: Extracting #2: cost 5 inf + 1 30.947 * * [simplify]: Extracting #3: cost 7 inf + 1 30.947 * * [simplify]: Extracting #4: cost 0 inf + 492 30.947 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 30.947 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 30.947 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 30.947 * * [simplify]: iters left: 6 (7 enodes) 30.951 * * [simplify]: iters left: 5 (29 enodes) 30.963 * * [simplify]: iters left: 4 (46 enodes) 30.978 * * [simplify]: iters left: 3 (70 enodes) 31.002 * * [simplify]: iters left: 2 (132 enodes) 31.026 * * [simplify]: iters left: 1 (219 enodes) 31.127 * * [simplify]: Extracting #0: cost 1 inf + 0 31.127 * * [simplify]: Extracting #1: cost 8 inf + 0 31.127 * * [simplify]: Extracting #2: cost 35 inf + 1 31.127 * * [simplify]: Extracting #3: cost 61 inf + 45 31.128 * * [simplify]: Extracting #4: cost 41 inf + 2329 31.130 * * [simplify]: Extracting #5: cost 11 inf + 6219 31.132 * * [simplify]: Extracting #6: cost 0 inf + 7956 31.134 * * [simplify]: Extracting #7: cost 0 inf + 7953 31.136 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 31.136 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 31.136 * * * * [progress]: [ 117 / 376 ] simplifiying candidate # 31.136 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 31.136 * * [simplify]: iters left: 5 (5 enodes) 31.138 * * [simplify]: iters left: 4 (18 enodes) 31.141 * * [simplify]: iters left: 3 (20 enodes) 31.144 * * [simplify]: Extracting #0: cost 1 inf + 0 31.144 * * [simplify]: Extracting #1: cost 4 inf + 0 31.144 * * [simplify]: Extracting #2: cost 5 inf + 1 31.144 * * [simplify]: Extracting #3: cost 7 inf + 1 31.144 * * [simplify]: Extracting #4: cost 0 inf + 492 31.144 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 31.144 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 31.144 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 31.144 * * [simplify]: iters left: 6 (7 enodes) 31.147 * * [simplify]: iters left: 5 (29 enodes) 31.151 * * [simplify]: iters left: 4 (46 enodes) 31.168 * * [simplify]: iters left: 3 (70 enodes) 31.193 * * [simplify]: iters left: 2 (132 enodes) 31.223 * * [simplify]: iters left: 1 (219 enodes) 31.312 * * [simplify]: Extracting #0: cost 1 inf + 0 31.313 * * [simplify]: Extracting #1: cost 8 inf + 0 31.313 * * [simplify]: Extracting #2: cost 35 inf + 1 31.313 * * [simplify]: Extracting #3: cost 61 inf + 45 31.314 * * [simplify]: Extracting #4: cost 41 inf + 2329 31.315 * * [simplify]: Extracting #5: cost 11 inf + 6219 31.317 * * [simplify]: Extracting #6: cost 0 inf + 7956 31.320 * * [simplify]: Extracting #7: cost 0 inf + 7953 31.322 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 31.322 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 31.322 * * * * [progress]: [ 118 / 376 ] simplifiying candidate # 31.322 * [simplify]: Simplifying (/ 1 1) 31.322 * * [simplify]: iters left: 2 (2 enodes) 31.323 * * [simplify]: iters left: 1 (6 enodes) 31.324 * * [simplify]: Extracting #0: cost 1 inf + 0 31.324 * * [simplify]: Extracting #1: cost 0 inf + 1 31.324 * [simplify]: Simplified to 1 31.324 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 31.325 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 31.325 * * [simplify]: iters left: 6 (6 enodes) 31.328 * * [simplify]: iters left: 5 (26 enodes) 31.336 * * [simplify]: iters left: 4 (43 enodes) 31.350 * * [simplify]: iters left: 3 (66 enodes) 31.367 * * [simplify]: iters left: 2 (119 enodes) 31.387 * * [simplify]: iters left: 1 (204 enodes) 31.478 * * [simplify]: Extracting #0: cost 1 inf + 0 31.479 * * [simplify]: Extracting #1: cost 8 inf + 0 31.479 * * [simplify]: Extracting #2: cost 34 inf + 1 31.479 * * [simplify]: Extracting #3: cost 63 inf + 45 31.481 * * [simplify]: Extracting #4: cost 32 inf + 2587 31.484 * * [simplify]: Extracting #5: cost 3 inf + 5446 31.486 * * [simplify]: Extracting #6: cost 0 inf + 5930 31.487 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 31.487 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 31.487 * * * * [progress]: [ 119 / 376 ] simplifiying candidate # 31.488 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 31.488 * * [simplify]: iters left: 6 (6 enodes) 31.490 * * [simplify]: iters left: 5 (25 enodes) 31.494 * * [simplify]: iters left: 4 (31 enodes) 31.498 * * [simplify]: Extracting #0: cost 1 inf + 0 31.498 * * [simplify]: Extracting #1: cost 6 inf + 0 31.498 * * [simplify]: Extracting #2: cost 9 inf + 1 31.498 * * [simplify]: Extracting #3: cost 12 inf + 1 31.498 * * [simplify]: Extracting #4: cost 10 inf + 3 31.498 * * [simplify]: Extracting #5: cost 7 inf + 209 31.498 * * [simplify]: Extracting #6: cost 1 inf + 1184 31.499 * * [simplify]: Extracting #7: cost 0 inf + 1387 31.499 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 31.499 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 31.499 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 31.499 * * [simplify]: iters left: 6 (7 enodes) 31.501 * * [simplify]: iters left: 5 (29 enodes) 31.506 * * [simplify]: iters left: 4 (46 enodes) 31.513 * * [simplify]: iters left: 3 (52 enodes) 31.521 * * [simplify]: iters left: 2 (70 enodes) 31.531 * * [simplify]: Extracting #0: cost 1 inf + 0 31.531 * * [simplify]: Extracting #1: cost 8 inf + 0 31.531 * * [simplify]: Extracting #2: cost 15 inf + 1 31.531 * * [simplify]: Extracting #3: cost 17 inf + 2 31.531 * * [simplify]: Extracting #4: cost 8 inf + 859 31.532 * * [simplify]: Extracting #5: cost 0 inf + 2115 31.532 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 31.532 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 31.532 * * * * [progress]: [ 120 / 376 ] simplifiying candidate # 31.534 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 31.534 * * [simplify]: iters left: 5 (5 enodes) 31.535 * * [simplify]: iters left: 4 (20 enodes) 31.539 * * [simplify]: iters left: 3 (24 enodes) 31.542 * * [simplify]: Extracting #0: cost 1 inf + 0 31.542 * * [simplify]: Extracting #1: cost 4 inf + 0 31.542 * * [simplify]: Extracting #2: cost 5 inf + 1 31.542 * * [simplify]: Extracting #3: cost 8 inf + 1 31.542 * * [simplify]: Extracting #4: cost 0 inf + 495 31.543 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 31.543 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 31.543 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 31.543 * * [simplify]: iters left: 6 (7 enodes) 31.545 * * [simplify]: iters left: 5 (29 enodes) 31.550 * * [simplify]: iters left: 4 (46 enodes) 31.557 * * [simplify]: iters left: 3 (52 enodes) 31.567 * * [simplify]: iters left: 2 (70 enodes) 31.587 * * [simplify]: Extracting #0: cost 1 inf + 0 31.587 * * [simplify]: Extracting #1: cost 8 inf + 0 31.587 * * [simplify]: Extracting #2: cost 15 inf + 1 31.587 * * [simplify]: Extracting #3: cost 17 inf + 2 31.588 * * [simplify]: Extracting #4: cost 8 inf + 699 31.588 * * [simplify]: Extracting #5: cost 0 inf + 1715 31.589 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 31.589 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 31.589 * * * * [progress]: [ 121 / 376 ] simplifiying candidate # 31.589 * [simplify]: Simplifying (/ 1 1) 31.589 * * [simplify]: iters left: 2 (2 enodes) 31.590 * * [simplify]: iters left: 1 (6 enodes) 31.591 * * [simplify]: Extracting #0: cost 1 inf + 0 31.591 * * [simplify]: Extracting #1: cost 0 inf + 1 31.591 * [simplify]: Simplified to 1 31.591 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 31.591 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 31.591 * * [simplify]: iters left: 6 (6 enodes) 31.593 * * [simplify]: iters left: 5 (26 enodes) 31.597 * * [simplify]: iters left: 4 (43 enodes) 31.605 * * [simplify]: iters left: 3 (66 enodes) 31.616 * * [simplify]: iters left: 2 (119 enodes) 31.642 * * [simplify]: iters left: 1 (204 enodes) 31.732 * * [simplify]: Extracting #0: cost 1 inf + 0 31.732 * * [simplify]: Extracting #1: cost 8 inf + 0 31.732 * * [simplify]: Extracting #2: cost 34 inf + 1 31.732 * * [simplify]: Extracting #3: cost 63 inf + 45 31.733 * * [simplify]: Extracting #4: cost 32 inf + 2587 31.734 * * [simplify]: Extracting #5: cost 3 inf + 5446 31.736 * * [simplify]: Extracting #6: cost 0 inf + 5930 31.738 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 31.738 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 31.738 * * * * [progress]: [ 122 / 376 ] simplifiying candidate # 31.738 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 31.738 * * [simplify]: iters left: 5 (6 enodes) 31.740 * * [simplify]: iters left: 4 (21 enodes) 31.744 * * [simplify]: iters left: 3 (23 enodes) 31.747 * * [simplify]: Extracting #0: cost 1 inf + 0 31.747 * * [simplify]: Extracting #1: cost 4 inf + 0 31.747 * * [simplify]: Extracting #2: cost 5 inf + 1 31.747 * * [simplify]: Extracting #3: cost 7 inf + 1 31.747 * * [simplify]: Extracting #4: cost 6 inf + 2 31.747 * * [simplify]: Extracting #5: cost 1 inf + 370 31.747 * * [simplify]: Extracting #6: cost 0 inf + 492 31.747 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 31.747 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 31.747 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) 31.747 * * [simplify]: iters left: 6 (8 enodes) 31.751 * * [simplify]: iters left: 5 (31 enodes) 31.762 * * [simplify]: iters left: 4 (53 enodes) 31.782 * * [simplify]: iters left: 3 (89 enodes) 31.812 * * [simplify]: iters left: 2 (163 enodes) 31.876 * * [simplify]: iters left: 1 (297 enodes) 31.999 * * [simplify]: Extracting #0: cost 1 inf + 0 31.999 * * [simplify]: Extracting #1: cost 8 inf + 0 31.999 * * [simplify]: Extracting #2: cost 39 inf + 1 32.000 * * [simplify]: Extracting #3: cost 66 inf + 3 32.000 * * [simplify]: Extracting #4: cost 40 inf + 2489 32.002 * * [simplify]: Extracting #5: cost 9 inf + 6505 32.005 * * [simplify]: Extracting #6: cost 0 inf + 8117 32.007 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))) 32.007 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) (sqrt 1))) (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1)))) -2)) 32.007 * * * * [progress]: [ 123 / 376 ] simplifiying candidate # 32.007 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 32.007 * * [simplify]: iters left: 5 (5 enodes) 32.009 * * [simplify]: iters left: 4 (18 enodes) 32.018 * * [simplify]: iters left: 3 (20 enodes) 32.024 * * [simplify]: Extracting #0: cost 1 inf + 0 32.024 * * [simplify]: Extracting #1: cost 4 inf + 0 32.024 * * [simplify]: Extracting #2: cost 5 inf + 1 32.024 * * [simplify]: Extracting #3: cost 7 inf + 1 32.024 * * [simplify]: Extracting #4: cost 0 inf + 492 32.025 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 32.025 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 32.025 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 32.025 * * [simplify]: iters left: 6 (7 enodes) 32.029 * * [simplify]: iters left: 5 (29 enodes) 32.038 * * [simplify]: iters left: 4 (46 enodes) 32.054 * * [simplify]: iters left: 3 (70 enodes) 32.079 * * [simplify]: iters left: 2 (132 enodes) 32.124 * * [simplify]: iters left: 1 (219 enodes) 32.234 * * [simplify]: Extracting #0: cost 1 inf + 0 32.234 * * [simplify]: Extracting #1: cost 8 inf + 0 32.234 * * [simplify]: Extracting #2: cost 35 inf + 1 32.235 * * [simplify]: Extracting #3: cost 61 inf + 45 32.236 * * [simplify]: Extracting #4: cost 41 inf + 2329 32.240 * * [simplify]: Extracting #5: cost 11 inf + 6219 32.244 * * [simplify]: Extracting #6: cost 0 inf + 7956 32.248 * * [simplify]: Extracting #7: cost 0 inf + 7953 32.253 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 32.253 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 32.253 * * * * [progress]: [ 124 / 376 ] simplifiying candidate # 32.254 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 32.254 * * [simplify]: iters left: 5 (5 enodes) 32.256 * * [simplify]: iters left: 4 (18 enodes) 32.262 * * [simplify]: iters left: 3 (20 enodes) 32.271 * * [simplify]: Extracting #0: cost 1 inf + 0 32.271 * * [simplify]: Extracting #1: cost 4 inf + 0 32.271 * * [simplify]: Extracting #2: cost 5 inf + 1 32.271 * * [simplify]: Extracting #3: cost 7 inf + 1 32.271 * * [simplify]: Extracting #4: cost 0 inf + 492 32.271 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 32.271 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 32.272 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 32.272 * * [simplify]: iters left: 6 (7 enodes) 32.276 * * [simplify]: iters left: 5 (29 enodes) 32.285 * * [simplify]: iters left: 4 (46 enodes) 32.300 * * [simplify]: iters left: 3 (70 enodes) 32.324 * * [simplify]: iters left: 2 (132 enodes) 32.367 * * [simplify]: iters left: 1 (219 enodes) 32.449 * * [simplify]: Extracting #0: cost 1 inf + 0 32.449 * * [simplify]: Extracting #1: cost 8 inf + 0 32.449 * * [simplify]: Extracting #2: cost 35 inf + 1 32.449 * * [simplify]: Extracting #3: cost 61 inf + 45 32.450 * * [simplify]: Extracting #4: cost 41 inf + 2329 32.453 * * [simplify]: Extracting #5: cost 11 inf + 6219 32.457 * * [simplify]: Extracting #6: cost 0 inf + 7956 32.461 * * [simplify]: Extracting #7: cost 0 inf + 7953 32.465 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 32.465 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 32.465 * * * * [progress]: [ 125 / 376 ] simplifiying candidate # 32.465 * [simplify]: Simplifying (/ 1 1) 32.465 * * [simplify]: iters left: 2 (2 enodes) 32.467 * * [simplify]: iters left: 1 (6 enodes) 32.468 * * [simplify]: Extracting #0: cost 1 inf + 0 32.469 * * [simplify]: Extracting #1: cost 0 inf + 1 32.469 * [simplify]: Simplified to 1 32.469 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 32.469 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 32.469 * * [simplify]: iters left: 6 (6 enodes) 32.472 * * [simplify]: iters left: 5 (26 enodes) 32.483 * * [simplify]: iters left: 4 (43 enodes) 32.498 * * [simplify]: iters left: 3 (66 enodes) 32.521 * * [simplify]: iters left: 2 (119 enodes) 32.560 * * [simplify]: iters left: 1 (204 enodes) 32.666 * * [simplify]: Extracting #0: cost 1 inf + 0 32.666 * * [simplify]: Extracting #1: cost 8 inf + 0 32.666 * * [simplify]: Extracting #2: cost 34 inf + 1 32.666 * * [simplify]: Extracting #3: cost 63 inf + 45 32.668 * * [simplify]: Extracting #4: cost 32 inf + 2587 32.671 * * [simplify]: Extracting #5: cost 3 inf + 5446 32.675 * * [simplify]: Extracting #6: cost 0 inf + 5930 32.679 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 32.679 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 32.679 * * * * [progress]: [ 126 / 376 ] simplifiying candidate # 32.680 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 32.680 * * [simplify]: iters left: 6 (11 enodes) 32.687 * * [simplify]: iters left: 5 (51 enodes) 32.705 * * [simplify]: iters left: 4 (91 enodes) 32.737 * * [simplify]: iters left: 3 (158 enodes) 32.800 * * [simplify]: iters left: 2 (301 enodes) 32.923 * * [simplify]: Extracting #0: cost 1 inf + 0 32.923 * * [simplify]: Extracting #1: cost 10 inf + 0 32.923 * * [simplify]: Extracting #2: cost 21 inf + 1 32.923 * * [simplify]: Extracting #3: cost 57 inf + 1 32.923 * * [simplify]: Extracting #4: cost 106 inf + 4 32.924 * * [simplify]: Extracting #5: cost 90 inf + 2888 32.927 * * [simplify]: Extracting #6: cost 20 inf + 30172 32.932 * * [simplify]: Extracting #7: cost 1 inf + 39274 32.937 * * [simplify]: Extracting #8: cost 0 inf + 39486 32.944 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 32.944 * [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)) 32.945 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (- x 1))) 32.945 * * [simplify]: iters left: 6 (10 enodes) 32.951 * * [simplify]: iters left: 5 (36 enodes) 32.962 * * [simplify]: iters left: 4 (58 enodes) 32.982 * * [simplify]: iters left: 3 (81 enodes) 33.003 * * [simplify]: iters left: 2 (101 enodes) 33.031 * * [simplify]: iters left: 1 (129 enodes) 33.069 * * [simplify]: Extracting #0: cost 1 inf + 0 33.069 * * [simplify]: Extracting #1: cost 14 inf + 0 33.070 * * [simplify]: Extracting #2: cost 40 inf + 0 33.070 * * [simplify]: Extracting #3: cost 45 inf + 166 33.071 * * [simplify]: Extracting #4: cost 24 inf + 2120 33.073 * * [simplify]: Extracting #5: cost 4 inf + 5764 33.075 * * [simplify]: Extracting #6: cost 0 inf + 6692 33.078 * [simplify]: Simplified to (- (/ x (/ (cbrt (+ x -1)) x)) (/ (+ x -1) (cbrt (+ x -1)))) 33.078 * [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)) 33.078 * * * * [progress]: [ 127 / 376 ] simplifiying candidate # 33.079 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) 33.079 * * [simplify]: iters left: 6 (10 enodes) 33.085 * * [simplify]: iters left: 5 (46 enodes) 33.094 * * [simplify]: iters left: 4 (81 enodes) 33.112 * * [simplify]: iters left: 3 (125 enodes) 33.146 * * [simplify]: iters left: 2 (222 enodes) 33.214 * * [simplify]: iters left: 1 (385 enodes) 33.366 * * [simplify]: Extracting #0: cost 1 inf + 0 33.366 * * [simplify]: Extracting #1: cost 8 inf + 0 33.366 * * [simplify]: Extracting #2: cost 15 inf + 1 33.366 * * [simplify]: Extracting #3: cost 64 inf + 1 33.367 * * [simplify]: Extracting #4: cost 141 inf + 5 33.368 * * [simplify]: Extracting #5: cost 128 inf + 1490 33.370 * * [simplify]: Extracting #6: cost 82 inf + 17968 33.376 * * [simplify]: Extracting #7: cost 10 inf + 64798 33.382 * * [simplify]: Extracting #8: cost 0 inf + 71569 33.388 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (sqrt (+ x -1))) 33.388 * [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)) 33.388 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (- x 1))) 33.388 * * [simplify]: iters left: 6 (10 enodes) 33.394 * * [simplify]: iters left: 5 (36 enodes) 33.405 * * [simplify]: iters left: 4 (58 enodes) 33.418 * * [simplify]: iters left: 3 (81 enodes) 33.428 * * [simplify]: iters left: 2 (101 enodes) 33.442 * * [simplify]: iters left: 1 (129 enodes) 33.469 * * [simplify]: Extracting #0: cost 1 inf + 0 33.469 * * [simplify]: Extracting #1: cost 14 inf + 0 33.469 * * [simplify]: Extracting #2: cost 40 inf + 0 33.469 * * [simplify]: Extracting #3: cost 45 inf + 166 33.470 * * [simplify]: Extracting #4: cost 24 inf + 1960 33.471 * * [simplify]: Extracting #5: cost 4 inf + 4924 33.472 * * [simplify]: Extracting #6: cost 0 inf + 5692 33.474 * [simplify]: Simplified to (- (/ x (/ (sqrt (+ x -1)) x)) (/ (+ x -1) (sqrt (+ x -1)))) 33.474 * [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)) 33.474 * * * * [progress]: [ 128 / 376 ] simplifiying candidate # 33.474 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1) 33.474 * * [simplify]: iters left: 6 (8 enodes) 33.477 * * [simplify]: iters left: 5 (35 enodes) 33.485 * * [simplify]: iters left: 4 (64 enodes) 33.506 * * [simplify]: iters left: 3 (102 enodes) 33.539 * * [simplify]: iters left: 2 (150 enodes) 33.567 * * [simplify]: iters left: 1 (253 enodes) 33.633 * * [simplify]: Extracting #0: cost 1 inf + 0 33.633 * * [simplify]: Extracting #1: cost 4 inf + 0 33.633 * * [simplify]: Extracting #2: cost 5 inf + 1 33.633 * * [simplify]: Extracting #3: cost 21 inf + 1 33.633 * * [simplify]: Extracting #4: cost 58 inf + 761 33.634 * * [simplify]: Extracting #5: cost 50 inf + 3341 33.637 * * [simplify]: Extracting #6: cost 15 inf + 20383 33.639 * * [simplify]: Extracting #7: cost 1 inf + 28631 33.641 * * [simplify]: Extracting #8: cost 0 inf + 28843 33.644 * [simplify]: Simplified to (/ 1 (+ (* (* x x) x) 1)) 33.644 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (* (* x x) x) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1))) -2)) 33.644 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) 33.644 * * [simplify]: iters left: 6 (9 enodes) 33.647 * * [simplify]: iters left: 5 (33 enodes) 33.652 * * [simplify]: iters left: 4 (55 enodes) 33.660 * * [simplify]: iters left: 3 (79 enodes) 33.673 * * [simplify]: iters left: 2 (100 enodes) 33.694 * * [simplify]: iters left: 1 (128 enodes) 33.715 * * [simplify]: Extracting #0: cost 1 inf + 0 33.715 * * [simplify]: Extracting #1: cost 14 inf + 0 33.715 * * [simplify]: Extracting #2: cost 39 inf + 0 33.716 * * [simplify]: Extracting #3: cost 43 inf + 166 33.717 * * [simplify]: Extracting #4: cost 20 inf + 2164 33.719 * * [simplify]: Extracting #5: cost 0 inf + 4602 33.721 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- x 1)) 33.721 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (* (* x x) x) 1)) (/ (- 1 (- x (* x x))) (- x 1))) -2)) 33.721 * * * * [progress]: [ 129 / 376 ] simplifiying candidate # 33.722 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) (sqrt 1))) 33.722 * * [simplify]: iters left: 6 (11 enodes) 33.731 * * [simplify]: iters left: 5 (47 enodes) 33.747 * * [simplify]: iters left: 4 (80 enodes) 33.774 * * [simplify]: iters left: 3 (146 enodes) 33.809 * * [simplify]: iters left: 2 (290 enodes) 33.913 * * [simplify]: Extracting #0: cost 1 inf + 0 33.913 * * [simplify]: Extracting #1: cost 8 inf + 0 33.913 * * [simplify]: Extracting #2: cost 29 inf + 1 33.913 * * [simplify]: Extracting #3: cost 73 inf + 1 33.913 * * [simplify]: Extracting #4: cost 110 inf + 3 33.914 * * [simplify]: Extracting #5: cost 97 inf + 2311 33.916 * * [simplify]: Extracting #6: cost 34 inf + 21162 33.922 * * [simplify]: Extracting #7: cost 1 inf + 34172 33.926 * * [simplify]: Extracting #8: cost 0 inf + 34413 33.932 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) 33.932 * [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)) 33.933 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) (sqrt 1))) 33.933 * * [simplify]: iters left: 6 (11 enodes) 33.940 * * [simplify]: iters left: 5 (38 enodes) 33.953 * * [simplify]: iters left: 4 (65 enodes) 33.969 * * [simplify]: iters left: 3 (89 enodes) 33.991 * * [simplify]: iters left: 2 (110 enodes) 34.018 * * [simplify]: iters left: 1 (139 enodes) 34.059 * * [simplify]: Extracting #0: cost 1 inf + 0 34.059 * * [simplify]: Extracting #1: cost 14 inf + 0 34.059 * * [simplify]: Extracting #2: cost 41 inf + 0 34.059 * * [simplify]: Extracting #3: cost 48 inf + 86 34.060 * * [simplify]: Extracting #4: cost 28 inf + 1636 34.062 * * [simplify]: Extracting #5: cost 4 inf + 5041 34.065 * * [simplify]: Extracting #6: cost 0 inf + 5809 34.067 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- (sqrt x) 1)) 34.067 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) (/ (- 1 (- x (* x x))) (- (sqrt x) 1))) -2)) 34.068 * * * * [progress]: [ 130 / 376 ] simplifiying candidate # 34.068 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 34.068 * * [simplify]: iters left: 6 (10 enodes) 34.075 * * [simplify]: iters left: 5 (44 enodes) 34.090 * * [simplify]: iters left: 4 (77 enodes) 34.116 * * [simplify]: iters left: 3 (143 enodes) 34.150 * * [simplify]: iters left: 2 (291 enodes) 34.270 * * [simplify]: Extracting #0: cost 1 inf + 0 34.270 * * [simplify]: Extracting #1: cost 8 inf + 0 34.271 * * [simplify]: Extracting #2: cost 29 inf + 1 34.271 * * [simplify]: Extracting #3: cost 74 inf + 1 34.272 * * [simplify]: Extracting #4: cost 114 inf + 3 34.273 * * [simplify]: Extracting #5: cost 105 inf + 909 34.276 * * [simplify]: Extracting #6: cost 43 inf + 18112 34.284 * * [simplify]: Extracting #7: cost 2 inf + 35170 34.293 * * [simplify]: Extracting #8: cost 0 inf + 36175 34.302 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) 34.302 * [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)) 34.303 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)) 34.303 * * [simplify]: iters left: 6 (10 enodes) 34.307 * * [simplify]: iters left: 5 (36 enodes) 34.312 * * [simplify]: iters left: 4 (58 enodes) 34.321 * * [simplify]: iters left: 3 (81 enodes) 34.332 * * [simplify]: iters left: 2 (101 enodes) 34.350 * * [simplify]: iters left: 1 (130 enodes) 34.373 * * [simplify]: Extracting #0: cost 1 inf + 0 34.373 * * [simplify]: Extracting #1: cost 14 inf + 0 34.373 * * [simplify]: Extracting #2: cost 41 inf + 0 34.373 * * [simplify]: Extracting #3: cost 46 inf + 208 34.373 * * [simplify]: Extracting #4: cost 24 inf + 2162 34.375 * * [simplify]: Extracting #5: cost 4 inf + 5045 34.376 * * [simplify]: Extracting #6: cost 0 inf + 5814 34.377 * [simplify]: Simplified to (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)) 34.377 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1))) -2)) 34.377 * * * * [progress]: [ 131 / 376 ] simplifiying candidate # 34.378 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 34.378 * * [simplify]: iters left: 6 (10 enodes) 34.381 * * [simplify]: iters left: 5 (44 enodes) 34.390 * * [simplify]: iters left: 4 (77 enodes) 34.419 * * [simplify]: iters left: 3 (143 enodes) 34.459 * * [simplify]: iters left: 2 (291 enodes) 34.573 * * [simplify]: Extracting #0: cost 1 inf + 0 34.573 * * [simplify]: Extracting #1: cost 8 inf + 0 34.573 * * [simplify]: Extracting #2: cost 29 inf + 1 34.573 * * [simplify]: Extracting #3: cost 74 inf + 1 34.574 * * [simplify]: Extracting #4: cost 114 inf + 3 34.575 * * [simplify]: Extracting #5: cost 105 inf + 909 34.579 * * [simplify]: Extracting #6: cost 43 inf + 18112 34.586 * * [simplify]: Extracting #7: cost 2 inf + 35170 34.590 * * [simplify]: Extracting #8: cost 0 inf + 36175 34.594 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) 34.594 * [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)) 34.594 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)) 34.594 * * [simplify]: iters left: 6 (10 enodes) 34.597 * * [simplify]: iters left: 5 (36 enodes) 34.603 * * [simplify]: iters left: 4 (58 enodes) 34.611 * * [simplify]: iters left: 3 (81 enodes) 34.622 * * [simplify]: iters left: 2 (101 enodes) 34.647 * * [simplify]: iters left: 1 (130 enodes) 34.667 * * [simplify]: Extracting #0: cost 1 inf + 0 34.668 * * [simplify]: Extracting #1: cost 14 inf + 0 34.668 * * [simplify]: Extracting #2: cost 41 inf + 0 34.668 * * [simplify]: Extracting #3: cost 46 inf + 208 34.668 * * [simplify]: Extracting #4: cost 24 inf + 2162 34.669 * * [simplify]: Extracting #5: cost 4 inf + 5045 34.671 * * [simplify]: Extracting #6: cost 0 inf + 5814 34.672 * [simplify]: Simplified to (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)) 34.672 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1))) -2)) 34.672 * * * * [progress]: [ 132 / 376 ] simplifiying candidate # 34.672 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1) 34.672 * * [simplify]: iters left: 6 (8 enodes) 34.678 * * [simplify]: iters left: 5 (35 enodes) 34.691 * * [simplify]: iters left: 4 (64 enodes) 34.702 * * [simplify]: iters left: 3 (102 enodes) 34.721 * * [simplify]: iters left: 2 (150 enodes) 34.755 * * [simplify]: iters left: 1 (253 enodes) 34.834 * * [simplify]: Extracting #0: cost 1 inf + 0 34.834 * * [simplify]: Extracting #1: cost 4 inf + 0 34.834 * * [simplify]: Extracting #2: cost 5 inf + 1 34.834 * * [simplify]: Extracting #3: cost 21 inf + 1 34.834 * * [simplify]: Extracting #4: cost 58 inf + 761 34.835 * * [simplify]: Extracting #5: cost 50 inf + 3341 34.838 * * [simplify]: Extracting #6: cost 15 inf + 20383 34.845 * * [simplify]: Extracting #7: cost 1 inf + 28631 34.849 * * [simplify]: Extracting #8: cost 0 inf + 28843 34.854 * [simplify]: Simplified to (/ 1 (+ (* (* x x) x) 1)) 34.854 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (* (* x x) x) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1))) -2)) 34.854 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) 34.854 * * [simplify]: iters left: 6 (9 enodes) 34.861 * * [simplify]: iters left: 5 (33 enodes) 34.871 * * [simplify]: iters left: 4 (55 enodes) 34.887 * * [simplify]: iters left: 3 (79 enodes) 34.908 * * [simplify]: iters left: 2 (100 enodes) 34.930 * * [simplify]: iters left: 1 (128 enodes) 34.951 * * [simplify]: Extracting #0: cost 1 inf + 0 34.952 * * [simplify]: Extracting #1: cost 14 inf + 0 34.952 * * [simplify]: Extracting #2: cost 39 inf + 0 34.952 * * [simplify]: Extracting #3: cost 43 inf + 166 34.953 * * [simplify]: Extracting #4: cost 20 inf + 2164 34.955 * * [simplify]: Extracting #5: cost 0 inf + 4602 34.957 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- x 1)) 34.957 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (* (* x x) x) 1)) (/ (- 1 (- x (* x x))) (- x 1))) -2)) 34.957 * * * * [progress]: [ 133 / 376 ] simplifiying candidate # 34.958 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 34.958 * * [simplify]: iters left: 6 (10 enodes) 34.965 * * [simplify]: iters left: 5 (38 enodes) 34.977 * * [simplify]: iters left: 4 (54 enodes) 34.993 * * [simplify]: iters left: 3 (93 enodes) 35.032 * * [simplify]: iters left: 2 (242 enodes) 35.090 * * [simplify]: iters left: 1 (421 enodes) 35.700 * * [simplify]: Extracting #0: cost 1 inf + 0 35.700 * * [simplify]: Extracting #1: cost 10 inf + 0 35.700 * * [simplify]: Extracting #2: cost 68 inf + 1 35.701 * * [simplify]: Extracting #3: cost 107 inf + 3 35.702 * * [simplify]: Extracting #4: cost 90 inf + 3143 35.708 * * [simplify]: Extracting #5: cost 18 inf + 17010 35.719 * * [simplify]: Extracting #6: cost 0 inf + 21206 35.730 * * [simplify]: Extracting #7: cost 0 inf + 21086 35.741 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (+ -1 x)) (cbrt (+ -1 x)))) (+ -1 (* x x))) 35.741 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (* (cbrt (+ -1 x)) (cbrt (+ -1 x)))) (+ -1 (* x x))) (/ (- x 1) (cbrt (- x 1)))) -2)) 35.742 * [simplify]: Simplifying (/ (- x 1) (cbrt (- x 1))) 35.742 * * [simplify]: iters left: 5 (5 enodes) 35.745 * * [simplify]: iters left: 4 (23 enodes) 35.753 * * [simplify]: iters left: 3 (33 enodes) 35.767 * * [simplify]: iters left: 2 (37 enodes) 35.777 * * [simplify]: Extracting #0: cost 1 inf + 0 35.777 * * [simplify]: Extracting #1: cost 7 inf + 0 35.777 * * [simplify]: Extracting #2: cost 15 inf + 0 35.777 * * [simplify]: Extracting #3: cost 12 inf + 3 35.777 * * [simplify]: Extracting #4: cost 8 inf + 371 35.778 * * [simplify]: Extracting #5: cost 1 inf + 1466 35.778 * * [simplify]: Extracting #6: cost 0 inf + 1629 35.779 * [simplify]: Simplified to (/ (- x 1) (cbrt (- x 1))) 35.779 * [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)) 35.779 * * * * [progress]: [ 134 / 376 ] simplifiying candidate # 35.779 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (sqrt (- x 1))) 35.780 * * [simplify]: iters left: 6 (9 enodes) 35.784 * * [simplify]: iters left: 5 (33 enodes) 35.794 * * [simplify]: iters left: 4 (44 enodes) 35.800 * * [simplify]: iters left: 3 (68 enodes) 35.813 * * [simplify]: iters left: 2 (152 enodes) 35.852 * * [simplify]: iters left: 1 (208 enodes) 35.909 * * [simplify]: Extracting #0: cost 1 inf + 0 35.909 * * [simplify]: Extracting #1: cost 8 inf + 0 35.909 * * [simplify]: Extracting #2: cost 48 inf + 1 35.909 * * [simplify]: Extracting #3: cost 73 inf + 3 35.911 * * [simplify]: Extracting #4: cost 30 inf + 4248 35.914 * * [simplify]: Extracting #5: cost 2 inf + 8463 35.918 * * [simplify]: Extracting #6: cost 0 inf + 8787 35.920 * [simplify]: Simplified to (/ (/ 1 (+ (* x x) -1)) (sqrt (+ x -1))) 35.920 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ (* x x) -1)) (sqrt (+ x -1))) (/ (- x 1) (sqrt (- x 1)))) -2)) 35.920 * [simplify]: Simplifying (/ (- x 1) (sqrt (- x 1))) 35.920 * * [simplify]: iters left: 5 (5 enodes) 35.922 * * [simplify]: iters left: 4 (23 enodes) 35.926 * * [simplify]: iters left: 3 (33 enodes) 35.930 * * [simplify]: iters left: 2 (37 enodes) 35.935 * * [simplify]: Extracting #0: cost 1 inf + 0 35.935 * * [simplify]: Extracting #1: cost 7 inf + 0 35.935 * * [simplify]: Extracting #2: cost 15 inf + 0 35.935 * * [simplify]: Extracting #3: cost 12 inf + 3 35.935 * * [simplify]: Extracting #4: cost 8 inf + 291 35.936 * * [simplify]: Extracting #5: cost 1 inf + 1106 35.936 * * [simplify]: Extracting #6: cost 0 inf + 1229 35.936 * [simplify]: Simplified to (/ (- x 1) (sqrt (- x 1))) 35.936 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (- (* x x) (* 1 1))) (sqrt (- x 1))) (/ (- x 1) (sqrt (- x 1)))) -2)) 35.936 * * * * [progress]: [ 135 / 376 ] simplifiying candidate # 35.937 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1) 35.937 * * [simplify]: iters left: 6 (7 enodes) 35.939 * * [simplify]: iters left: 5 (24 enodes) 35.943 * * [simplify]: iters left: 4 (34 enodes) 35.952 * * [simplify]: iters left: 3 (51 enodes) 35.966 * * [simplify]: iters left: 2 (69 enodes) 35.984 * * [simplify]: iters left: 1 (106 enodes) 36.001 * * [simplify]: Extracting #0: cost 1 inf + 0 36.001 * * [simplify]: Extracting #1: cost 4 inf + 0 36.001 * * [simplify]: Extracting #2: cost 26 inf + 1 36.002 * * [simplify]: Extracting #3: cost 32 inf + 45 36.002 * * [simplify]: Extracting #4: cost 13 inf + 1756 36.003 * * [simplify]: Extracting #5: cost 1 inf + 3021 36.004 * * [simplify]: Extracting #6: cost 0 inf + 3144 36.004 * [simplify]: Simplified to (/ 1 (+ -1 (* x x))) 36.004 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ -1 (* x x))) (/ (- x 1) (- x 1))) -2)) 36.005 * [simplify]: Simplifying (/ (- x 1) (- x 1)) 36.005 * * [simplify]: iters left: 4 (4 enodes) 36.006 * * [simplify]: iters left: 3 (18 enodes) 36.010 * * [simplify]: iters left: 2 (26 enodes) 36.016 * * [simplify]: Extracting #0: cost 1 inf + 0 36.016 * * [simplify]: Extracting #1: cost 0 inf + 1 36.016 * [simplify]: Simplified to 1 36.016 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ -1 (* x x))) 1) -2)) 36.016 * * * * [progress]: [ 136 / 376 ] simplifiying candidate # 36.017 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (+ (sqrt x) (sqrt 1))) 36.017 * * [simplify]: iters left: 6 (10 enodes) 36.025 * * [simplify]: iters left: 5 (36 enodes) 36.035 * * [simplify]: iters left: 4 (48 enodes) 36.048 * * [simplify]: iters left: 3 (77 enodes) 36.067 * * [simplify]: iters left: 2 (172 enodes) 36.132 * * [simplify]: iters left: 1 (415 enodes) 36.328 * * [simplify]: Extracting #0: cost 1 inf + 0 36.328 * * [simplify]: Extracting #1: cost 8 inf + 0 36.328 * * [simplify]: Extracting #2: cost 94 inf + 1 36.330 * * [simplify]: Extracting #3: cost 204 inf + 1108 36.336 * * [simplify]: Extracting #4: cost 115 inf + 16862 36.347 * * [simplify]: Extracting #5: cost 6 inf + 37246 36.356 * * [simplify]: Extracting #6: cost 0 inf + 38689 36.364 * [simplify]: Simplified to (/ (/ 1 (+ (* x x) -1)) (+ 1 (sqrt x))) 36.365 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (- x 1) (- (sqrt x) (sqrt 1)))) -2)) 36.365 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) (sqrt 1))) 36.365 * * [simplify]: iters left: 5 (7 enodes) 36.368 * * [simplify]: iters left: 4 (31 enodes) 36.373 * * [simplify]: iters left: 3 (43 enodes) 36.379 * * [simplify]: iters left: 2 (47 enodes) 36.384 * * [simplify]: Extracting #0: cost 1 inf + 0 36.384 * * [simplify]: Extracting #1: cost 7 inf + 0 36.384 * * [simplify]: Extracting #2: cost 16 inf + 0 36.384 * * [simplify]: Extracting #3: cost 14 inf + 3 36.384 * * [simplify]: Extracting #4: cost 7 inf + 455 36.385 * * [simplify]: Extracting #5: cost 1 inf + 1269 36.385 * * [simplify]: Extracting #6: cost 0 inf + 1391 36.385 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 36.385 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (+ x -1) (+ (sqrt x) -1))) -2)) 36.385 * * * * [progress]: [ 137 / 376 ] simplifiying candidate # 36.386 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 36.386 * * [simplify]: iters left: 6 (9 enodes) 36.388 * * [simplify]: iters left: 5 (33 enodes) 36.393 * * [simplify]: iters left: 4 (45 enodes) 36.400 * * [simplify]: iters left: 3 (74 enodes) 36.417 * * [simplify]: iters left: 2 (170 enodes) 36.462 * * [simplify]: iters left: 1 (413 enodes) 36.774 * * [simplify]: Extracting #0: cost 1 inf + 0 36.774 * * [simplify]: Extracting #1: cost 8 inf + 0 36.775 * * [simplify]: Extracting #2: cost 91 inf + 1 36.776 * * [simplify]: Extracting #3: cost 198 inf + 3 36.779 * * [simplify]: Extracting #4: cost 164 inf + 5487 36.793 * * [simplify]: Extracting #5: cost 18 inf + 31884 36.814 * * [simplify]: Extracting #6: cost 0 inf + 35098 36.827 * * [simplify]: Extracting #7: cost 0 inf + 35054 36.835 * [simplify]: Simplified to (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) 36.835 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) (/ (- x 1) (- (sqrt x) 1))) -2)) 36.835 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) 1)) 36.835 * * [simplify]: iters left: 5 (6 enodes) 36.838 * * [simplify]: iters left: 4 (27 enodes) 36.842 * * [simplify]: iters left: 3 (37 enodes) 36.847 * * [simplify]: iters left: 2 (41 enodes) 36.853 * * [simplify]: Extracting #0: cost 1 inf + 0 36.853 * * [simplify]: Extracting #1: cost 7 inf + 0 36.853 * * [simplify]: Extracting #2: cost 16 inf + 0 36.853 * * [simplify]: Extracting #3: cost 14 inf + 3 36.853 * * [simplify]: Extracting #4: cost 11 inf + 128 36.853 * * [simplify]: Extracting #5: cost 1 inf + 1269 36.853 * * [simplify]: Extracting #6: cost 0 inf + 1391 36.854 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 36.854 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) (/ (+ x -1) (+ (sqrt x) -1))) -2)) 36.854 * * * * [progress]: [ 138 / 376 ] simplifiying candidate # 36.854 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 36.854 * * [simplify]: iters left: 6 (9 enodes) 36.857 * * [simplify]: iters left: 5 (33 enodes) 36.862 * * [simplify]: iters left: 4 (45 enodes) 36.869 * * [simplify]: iters left: 3 (74 enodes) 36.883 * * [simplify]: iters left: 2 (170 enodes) 36.938 * * [simplify]: iters left: 1 (413 enodes) 37.210 * * [simplify]: Extracting #0: cost 1 inf + 0 37.210 * * [simplify]: Extracting #1: cost 8 inf + 0 37.211 * * [simplify]: Extracting #2: cost 91 inf + 1 37.212 * * [simplify]: Extracting #3: cost 198 inf + 3 37.214 * * [simplify]: Extracting #4: cost 164 inf + 5487 37.226 * * [simplify]: Extracting #5: cost 18 inf + 31884 37.240 * * [simplify]: Extracting #6: cost 0 inf + 35098 37.258 * * [simplify]: Extracting #7: cost 0 inf + 35054 37.273 * [simplify]: Simplified to (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) 37.273 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) (/ (- x 1) (- (sqrt x) 1))) -2)) 37.273 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) 1)) 37.273 * * [simplify]: iters left: 5 (6 enodes) 37.277 * * [simplify]: iters left: 4 (27 enodes) 37.285 * * [simplify]: iters left: 3 (37 enodes) 37.294 * * [simplify]: iters left: 2 (41 enodes) 37.305 * * [simplify]: Extracting #0: cost 1 inf + 0 37.305 * * [simplify]: Extracting #1: cost 7 inf + 0 37.305 * * [simplify]: Extracting #2: cost 16 inf + 0 37.305 * * [simplify]: Extracting #3: cost 14 inf + 3 37.305 * * [simplify]: Extracting #4: cost 11 inf + 128 37.305 * * [simplify]: Extracting #5: cost 1 inf + 1269 37.306 * * [simplify]: Extracting #6: cost 0 inf + 1391 37.306 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 37.306 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) (/ (+ x -1) (+ (sqrt x) -1))) -2)) 37.307 * * * * [progress]: [ 139 / 376 ] simplifiying candidate # 37.307 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1) 37.307 * * [simplify]: iters left: 6 (7 enodes) 37.311 * * [simplify]: iters left: 5 (24 enodes) 37.318 * * [simplify]: iters left: 4 (34 enodes) 37.327 * * [simplify]: iters left: 3 (51 enodes) 37.337 * * [simplify]: iters left: 2 (69 enodes) 37.349 * * [simplify]: iters left: 1 (106 enodes) 37.372 * * [simplify]: Extracting #0: cost 1 inf + 0 37.372 * * [simplify]: Extracting #1: cost 4 inf + 0 37.372 * * [simplify]: Extracting #2: cost 26 inf + 1 37.372 * * [simplify]: Extracting #3: cost 32 inf + 45 37.373 * * [simplify]: Extracting #4: cost 13 inf + 1756 37.375 * * [simplify]: Extracting #5: cost 1 inf + 3021 37.376 * * [simplify]: Extracting #6: cost 0 inf + 3144 37.378 * [simplify]: Simplified to (/ 1 (+ -1 (* x x))) 37.378 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ -1 (* x x))) (/ (- x 1) (- x 1))) -2)) 37.378 * [simplify]: Simplifying (/ (- x 1) (- x 1)) 37.378 * * [simplify]: iters left: 4 (4 enodes) 37.381 * * [simplify]: iters left: 3 (18 enodes) 37.386 * * [simplify]: iters left: 2 (26 enodes) 37.393 * * [simplify]: Extracting #0: cost 1 inf + 0 37.393 * * [simplify]: Extracting #1: cost 0 inf + 1 37.393 * [simplify]: Simplified to 1 37.393 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ -1 (* x x))) 1) -2)) 37.394 * * * * [progress]: [ 140 / 376 ] simplifiying candidate # 37.394 * * * * [progress]: [ 141 / 376 ] simplifiying candidate # 37.394 * * * * [progress]: [ 142 / 376 ] simplifiying candidate # 37.394 * * * * [progress]: [ 143 / 376 ] simplifiying candidate # 37.394 * [simplify]: Simplifying (cbrt (- x 1)) 37.394 * * [simplify]: iters left: 3 (4 enodes) 37.397 * * [simplify]: iters left: 2 (17 enodes) 37.402 * * [simplify]: iters left: 1 (21 enodes) 37.408 * * [simplify]: Extracting #0: cost 1 inf + 0 37.408 * * [simplify]: Extracting #1: cost 3 inf + 0 37.408 * * [simplify]: Extracting #2: cost 7 inf + 0 37.408 * * [simplify]: Extracting #3: cost 4 inf + 3 37.409 * * [simplify]: Extracting #4: cost 0 inf + 331 37.409 * [simplify]: Simplified to (cbrt (+ x -1)) 37.409 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))) -2)) 37.409 * * * * [progress]: [ 144 / 376 ] simplifiying candidate # 37.409 * [simplify]: Simplifying (sqrt (- x 1)) 37.409 * * [simplify]: iters left: 3 (4 enodes) 37.412 * * [simplify]: iters left: 2 (17 enodes) 37.418 * * [simplify]: iters left: 1 (21 enodes) 37.424 * * [simplify]: Extracting #0: cost 1 inf + 0 37.424 * * [simplify]: Extracting #1: cost 3 inf + 0 37.424 * * [simplify]: Extracting #2: cost 7 inf + 0 37.424 * * [simplify]: Extracting #3: cost 4 inf + 3 37.425 * * [simplify]: Extracting #4: cost 0 inf + 251 37.425 * [simplify]: Simplified to (sqrt (+ x -1)) 37.425 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) (sqrt (- x 1))) (sqrt (+ x -1))) -2)) 37.425 * * * * [progress]: [ 145 / 376 ] simplifiying candidate # 37.425 * [simplify]: Simplifying (- x 1) 37.425 * * [simplify]: iters left: 2 (3 enodes) 37.428 * * [simplify]: iters left: 1 (14 enodes) 37.433 * * [simplify]: Extracting #0: cost 1 inf + 0 37.433 * * [simplify]: Extracting #1: cost 5 inf + 0 37.433 * * [simplify]: Extracting #2: cost 2 inf + 3 37.433 * * [simplify]: Extracting #3: cost 0 inf + 87 37.433 * [simplify]: Simplified to (- x 1) 37.433 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) 1) (- x 1)) -2)) 37.433 * * * * [progress]: [ 146 / 376 ] simplifiying candidate # 37.434 * [simplify]: Simplifying (- (sqrt x) (sqrt 1)) 37.434 * * [simplify]: iters left: 3 (5 enodes) 37.439 * * [simplify]: iters left: 2 (20 enodes) 37.446 * * [simplify]: iters left: 1 (26 enodes) 37.453 * * [simplify]: Extracting #0: cost 1 inf + 0 37.453 * * [simplify]: Extracting #1: cost 5 inf + 0 37.453 * * [simplify]: Extracting #2: cost 5 inf + 2 37.453 * * [simplify]: Extracting #3: cost 4 inf + 3 37.453 * * [simplify]: Extracting #4: cost 0 inf + 249 37.453 * [simplify]: Simplified to (- (sqrt x) 1) 37.453 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) (+ (sqrt x) (sqrt 1))) (- (sqrt x) 1)) -2)) 37.454 * * * * [progress]: [ 147 / 376 ] simplifiying candidate # 37.454 * [simplify]: Simplifying (- (sqrt x) 1) 37.454 * * [simplify]: iters left: 3 (4 enodes) 37.457 * * [simplify]: iters left: 2 (17 enodes) 37.462 * * [simplify]: iters left: 1 (21 enodes) 37.466 * * [simplify]: Extracting #0: cost 1 inf + 0 37.467 * * [simplify]: Extracting #1: cost 5 inf + 0 37.467 * * [simplify]: Extracting #2: cost 5 inf + 2 37.467 * * [simplify]: Extracting #3: cost 4 inf + 3 37.467 * * [simplify]: Extracting #4: cost 0 inf + 249 37.467 * [simplify]: Simplified to (- (sqrt x) 1) 37.467 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) (+ (sqrt x) 1)) (- (sqrt x) 1)) -2)) 37.467 * * * * [progress]: [ 148 / 376 ] simplifiying candidate # 37.467 * [simplify]: Simplifying (- (sqrt x) 1) 37.467 * * [simplify]: iters left: 3 (4 enodes) 37.468 * * [simplify]: iters left: 2 (17 enodes) 37.471 * * [simplify]: iters left: 1 (21 enodes) 37.474 * * [simplify]: Extracting #0: cost 1 inf + 0 37.474 * * [simplify]: Extracting #1: cost 5 inf + 0 37.474 * * [simplify]: Extracting #2: cost 5 inf + 2 37.474 * * [simplify]: Extracting #3: cost 4 inf + 3 37.475 * * [simplify]: Extracting #4: cost 0 inf + 249 37.475 * [simplify]: Simplified to (- (sqrt x) 1) 37.475 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) (+ (sqrt x) 1)) (- (sqrt x) 1)) -2)) 37.475 * * * * [progress]: [ 149 / 376 ] simplifiying candidate # 37.475 * [simplify]: Simplifying (- x 1) 37.475 * * [simplify]: iters left: 2 (3 enodes) 37.476 * * [simplify]: iters left: 1 (14 enodes) 37.479 * * [simplify]: Extracting #0: cost 1 inf + 0 37.479 * * [simplify]: Extracting #1: cost 5 inf + 0 37.479 * * [simplify]: Extracting #2: cost 2 inf + 3 37.479 * * [simplify]: Extracting #3: cost 0 inf + 87 37.479 * [simplify]: Simplified to (- x 1) 37.479 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) 1) (- x 1)) -2)) 37.479 * * * * [progress]: [ 150 / 376 ] simplifiying candidate # 37.479 * [simplify]: Simplifying (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 37.479 * * [simplify]: iters left: 6 (6 enodes) 37.481 * * [simplify]: iters left: 5 (21 enodes) 37.485 * * [simplify]: iters left: 4 (23 enodes) 37.489 * * [simplify]: Extracting #0: cost 1 inf + 0 37.489 * * [simplify]: Extracting #1: cost 3 inf + 0 37.489 * * [simplify]: Extracting #2: cost 5 inf + 0 37.489 * * [simplify]: Extracting #3: cost 8 inf + 0 37.489 * * [simplify]: Extracting #4: cost 9 inf + 1 37.489 * * [simplify]: Extracting #5: cost 8 inf + 2 37.489 * * [simplify]: Extracting #6: cost 1 inf + 776 37.489 * * [simplify]: Extracting #7: cost 0 inf + 978 37.489 * [simplify]: Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 37.490 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (- x 1) (cbrt (/ 1 (+ x 1))))) -2)) 37.490 * * * * [progress]: [ 151 / 376 ] simplifiying candidate # 37.490 * [simplify]: Simplifying (sqrt (/ 1 (+ x 1))) 37.490 * * [simplify]: iters left: 5 (5 enodes) 37.495 * * [simplify]: iters left: 4 (18 enodes) 37.499 * * [simplify]: iters left: 3 (20 enodes) 37.503 * * [simplify]: Extracting #0: cost 1 inf + 0 37.503 * * [simplify]: Extracting #1: cost 3 inf + 0 37.503 * * [simplify]: Extracting #2: cost 6 inf + 0 37.503 * * [simplify]: Extracting #3: cost 7 inf + 1 37.503 * * [simplify]: Extracting #4: cost 0 inf + 494 37.503 * [simplify]: Simplified to (sqrt (/ 1 (+ x 1))) 37.503 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (sqrt (/ 1 (+ x 1))) (/ (- x 1) (sqrt (/ 1 (+ x 1))))) -2)) 37.503 * * * * [progress]: [ 152 / 376 ] simplifiying candidate # 37.504 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 37.504 * * [simplify]: iters left: 6 (8 enodes) 37.507 * * [simplify]: iters left: 5 (33 enodes) 37.514 * * [simplify]: iters left: 4 (49 enodes) 37.529 * * [simplify]: iters left: 3 (77 enodes) 37.551 * * [simplify]: iters left: 2 (82 enodes) 37.563 * * [simplify]: Extracting #0: cost 1 inf + 0 37.563 * * [simplify]: Extracting #1: cost 6 inf + 0 37.563 * * [simplify]: Extracting #2: cost 9 inf + 1 37.564 * * [simplify]: Extracting #3: cost 11 inf + 1 37.564 * * [simplify]: Extracting #4: cost 10 inf + 2 37.564 * * [simplify]: Extracting #5: cost 2 inf + 1098 37.564 * * [simplify]: Extracting #6: cost 0 inf + 1382 37.565 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 37.565 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- x 1) (/ (cbrt 1) (cbrt (+ x 1))))) -2)) 37.565 * * * * [progress]: [ 153 / 376 ] simplifiying candidate # 37.565 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 37.565 * * [simplify]: iters left: 5 (7 enodes) 37.567 * * [simplify]: iters left: 4 (26 enodes) 37.571 * * [simplify]: iters left: 3 (28 enodes) 37.575 * * [simplify]: Extracting #0: cost 1 inf + 0 37.575 * * [simplify]: Extracting #1: cost 4 inf + 0 37.575 * * [simplify]: Extracting #2: cost 5 inf + 1 37.575 * * [simplify]: Extracting #3: cost 7 inf + 1 37.575 * * [simplify]: Extracting #4: cost 6 inf + 2 37.575 * * [simplify]: Extracting #5: cost 2 inf + 370 37.575 * * [simplify]: Extracting #6: cost 0 inf + 494 37.575 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 37.576 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (/ (- x 1) (/ (cbrt 1) (sqrt (+ x 1))))) -2)) 37.576 * * * * [progress]: [ 154 / 376 ] simplifiying candidate # 37.576 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 37.576 * * [simplify]: iters left: 5 (4 enodes) 37.580 * * [simplify]: iters left: 4 (14 enodes) 37.582 * * [simplify]: iters left: 3 (16 enodes) 37.583 * * [simplify]: Extracting #0: cost 1 inf + 0 37.583 * * [simplify]: Extracting #1: cost 0 inf + 1 37.583 * [simplify]: Simplified to 1 37.583 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- x 1) (/ (cbrt 1) (+ x 1)))) -2)) 37.584 * * * * [progress]: [ 155 / 376 ] simplifiying candidate # 37.584 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 37.584 * * [simplify]: iters left: 5 (4 enodes) 37.588 * * [simplify]: iters left: 4 (14 enodes) 37.590 * * [simplify]: iters left: 3 (16 enodes) 37.592 * * [simplify]: Extracting #0: cost 1 inf + 0 37.592 * * [simplify]: Extracting #1: cost 0 inf + 1 37.592 * [simplify]: Simplified to 1 37.592 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- x 1) (/ (cbrt 1) (+ x 1)))) -2)) 37.592 * * * * [progress]: [ 156 / 376 ] simplifiying candidate # 37.592 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 37.592 * * [simplify]: iters left: 6 (7 enodes) 37.594 * * [simplify]: iters left: 5 (26 enodes) 37.598 * * [simplify]: iters left: 4 (33 enodes) 37.606 * * [simplify]: iters left: 3 (35 enodes) 37.614 * * [simplify]: Extracting #0: cost 1 inf + 0 37.614 * * [simplify]: Extracting #1: cost 7 inf + 0 37.614 * * [simplify]: Extracting #2: cost 11 inf + 1 37.614 * * [simplify]: Extracting #3: cost 13 inf + 1 37.614 * * [simplify]: Extracting #4: cost 10 inf + 86 37.614 * * [simplify]: Extracting #5: cost 6 inf + 694 37.614 * * [simplify]: Extracting #6: cost 1 inf + 1504 37.615 * * [simplify]: Extracting #7: cost 0 inf + 1706 37.615 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) 37.615 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (- x 1) (/ (sqrt 1) (cbrt (+ x 1))))) -2)) 37.615 * * * * [progress]: [ 157 / 376 ] simplifiying candidate # 37.615 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 37.615 * * [simplify]: iters left: 5 (6 enodes) 37.617 * * [simplify]: iters left: 4 (21 enodes) 37.620 * * [simplify]: iters left: 3 (23 enodes) 37.623 * * [simplify]: Extracting #0: cost 1 inf + 0 37.623 * * [simplify]: Extracting #1: cost 4 inf + 0 37.623 * * [simplify]: Extracting #2: cost 5 inf + 1 37.623 * * [simplify]: Extracting #3: cost 7 inf + 1 37.624 * * [simplify]: Extracting #4: cost 1 inf + 372 37.624 * * [simplify]: Extracting #5: cost 0 inf + 494 37.624 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 37.624 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (sqrt (+ 1 x))) (/ (- x 1) (/ (sqrt 1) (sqrt (+ x 1))))) -2)) 37.624 * * * * [progress]: [ 158 / 376 ] simplifiying candidate # 37.624 * [simplify]: Simplifying (/ (sqrt 1) 1) 37.624 * * [simplify]: iters left: 3 (3 enodes) 37.626 * * [simplify]: iters left: 2 (9 enodes) 37.627 * * [simplify]: iters left: 1 (11 enodes) 37.629 * * [simplify]: Extracting #0: cost 1 inf + 0 37.629 * * [simplify]: Extracting #1: cost 0 inf + 1 37.629 * [simplify]: Simplified to 1 37.629 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- x 1) (/ (sqrt 1) (+ x 1)))) -2)) 37.629 * * * * [progress]: [ 159 / 376 ] simplifiying candidate # 37.629 * [simplify]: Simplifying (/ (sqrt 1) 1) 37.629 * * [simplify]: iters left: 3 (3 enodes) 37.631 * * [simplify]: iters left: 2 (9 enodes) 37.632 * * [simplify]: iters left: 1 (11 enodes) 37.634 * * [simplify]: Extracting #0: cost 1 inf + 0 37.634 * * [simplify]: Extracting #1: cost 0 inf + 1 37.634 * [simplify]: Simplified to 1 37.634 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- x 1) (/ (sqrt 1) (+ x 1)))) -2)) 37.634 * * * * [progress]: [ 160 / 376 ] simplifiying candidate # 37.634 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 37.634 * * [simplify]: iters left: 6 (6 enodes) 37.636 * * [simplify]: iters left: 5 (23 enodes) 37.640 * * [simplify]: iters left: 4 (27 enodes) 37.643 * * [simplify]: Extracting #0: cost 1 inf + 0 37.643 * * [simplify]: Extracting #1: cost 6 inf + 0 37.643 * * [simplify]: Extracting #2: cost 9 inf + 1 37.643 * * [simplify]: Extracting #3: cost 11 inf + 1 37.644 * * [simplify]: Extracting #4: cost 8 inf + 86 37.644 * * [simplify]: Extracting #5: cost 2 inf + 1018 37.644 * * [simplify]: Extracting #6: cost 0 inf + 1382 37.644 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 37.644 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- x 1) (/ 1 (cbrt (+ x 1))))) -2)) 37.644 * * * * [progress]: [ 161 / 376 ] simplifiying candidate # 37.644 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 37.645 * * [simplify]: iters left: 5 (5 enodes) 37.647 * * [simplify]: iters left: 4 (18 enodes) 37.653 * * [simplify]: iters left: 3 (20 enodes) 37.659 * * [simplify]: Extracting #0: cost 1 inf + 0 37.659 * * [simplify]: Extracting #1: cost 4 inf + 0 37.659 * * [simplify]: Extracting #2: cost 5 inf + 1 37.659 * * [simplify]: Extracting #3: cost 7 inf + 1 37.659 * * [simplify]: Extracting #4: cost 0 inf + 494 37.659 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 37.659 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (/ (- x 1) (/ 1 (sqrt (+ x 1))))) -2)) 37.659 * * * * [progress]: [ 162 / 376 ] simplifiying candidate # 37.660 * [simplify]: Simplifying (/ 1 1) 37.660 * * [simplify]: iters left: 2 (2 enodes) 37.661 * * [simplify]: iters left: 1 (6 enodes) 37.662 * * [simplify]: Extracting #0: cost 1 inf + 0 37.662 * * [simplify]: Extracting #1: cost 0 inf + 1 37.662 * [simplify]: Simplified to 1 37.662 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- x 1) (/ 1 (+ x 1)))) -2)) 37.662 * * * * [progress]: [ 163 / 376 ] simplifiying candidate # 37.662 * [simplify]: Simplifying (/ 1 1) 37.662 * * [simplify]: iters left: 2 (2 enodes) 37.663 * * [simplify]: iters left: 1 (6 enodes) 37.664 * * [simplify]: Extracting #0: cost 1 inf + 0 37.664 * * [simplify]: Extracting #1: cost 0 inf + 1 37.664 * [simplify]: Simplified to 1 37.664 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- x 1) (/ 1 (+ x 1)))) -2)) 37.664 * * * * [progress]: [ 164 / 376 ] simplifiying candidate # 37.664 * * * * [progress]: [ 165 / 376 ] simplifiying candidate # 37.664 * * * * [progress]: [ 166 / 376 ] simplifiying candidate # 37.664 * [simplify]: Simplifying (/ 1 (+ (pow x 3) (pow 1 3))) 37.665 * * [simplify]: iters left: 5 (7 enodes) 37.667 * * [simplify]: iters left: 4 (32 enodes) 37.673 * * [simplify]: iters left: 3 (50 enodes) 37.683 * * [simplify]: iters left: 2 (76 enodes) 37.696 * * [simplify]: iters left: 1 (117 enodes) 37.727 * * [simplify]: Extracting #0: cost 1 inf + 0 37.727 * * [simplify]: Extracting #1: cost 4 inf + 0 37.727 * * [simplify]: Extracting #2: cost 5 inf + 1 37.727 * * [simplify]: Extracting #3: cost 17 inf + 1 37.727 * * [simplify]: Extracting #4: cost 28 inf + 974 37.727 * * [simplify]: Extracting #5: cost 18 inf + 3448 37.728 * * [simplify]: Extracting #6: cost 4 inf + 9429 37.729 * * [simplify]: Extracting #7: cost 0 inf + 10568 37.729 * [simplify]: Simplified to (/ 1 (+ (* x (* x x)) 1)) 37.730 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (+ (* x (* x x)) 1)) (/ (- x 1) (+ (* x x) (- (* 1 1) (* x 1))))) -2)) 37.730 * * * * [progress]: [ 167 / 376 ] simplifiying candidate # 37.730 * [simplify]: Simplifying (/ 1 (- (* x x) (* 1 1))) 37.730 * * [simplify]: iters left: 6 (6 enodes) 37.732 * * [simplify]: iters left: 5 (21 enodes) 37.736 * * [simplify]: iters left: 4 (28 enodes) 37.740 * * [simplify]: iters left: 3 (37 enodes) 37.745 * * [simplify]: iters left: 2 (55 enodes) 37.756 * * [simplify]: iters left: 1 (92 enodes) 37.777 * * [simplify]: Extracting #0: cost 1 inf + 0 37.777 * * [simplify]: Extracting #1: cost 6 inf + 0 37.777 * * [simplify]: Extracting #2: cost 27 inf + 1 37.777 * * [simplify]: Extracting #3: cost 31 inf + 3 37.778 * * [simplify]: Extracting #4: cost 12 inf + 1555 37.779 * * [simplify]: Extracting #5: cost 0 inf + 2660 37.780 * [simplify]: Simplified to (/ 1 (- (* x x) 1)) 37.780 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (- (* x x) 1)) (/ (- x 1) (- x 1))) -2)) 37.780 * * * * [progress]: [ 168 / 376 ] simplifiying candidate # 37.781 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 37.781 * * [simplify]: iters left: 6 (7 enodes) 37.785 * * [simplify]: iters left: 5 (23 enodes) 37.791 * * [simplify]: iters left: 4 (35 enodes) 37.801 * * [simplify]: iters left: 3 (41 enodes) 37.813 * * [simplify]: iters left: 2 (42 enodes) 37.821 * * [simplify]: iters left: 1 (45 enodes) 37.826 * * [simplify]: Extracting #0: cost 1 inf + 0 37.826 * * [simplify]: Extracting #1: cost 8 inf + 0 37.827 * * [simplify]: Extracting #2: cost 10 inf + 2 37.827 * * [simplify]: Extracting #3: cost 2 inf + 535 37.827 * * [simplify]: Extracting #4: cost 0 inf + 738 37.827 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 37.827 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ x 1)) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ x 1))) -2)) 37.827 * * * * [progress]: [ 169 / 376 ] simplifiying candidate # 37.827 * [simplify]: Simplifying (+ x 1) 37.828 * * [simplify]: iters left: 2 (3 enodes) 37.829 * * [simplify]: iters left: 1 (12 enodes) 37.830 * * [simplify]: Extracting #0: cost 1 inf + 0 37.830 * * [simplify]: Extracting #1: cost 4 inf + 0 37.831 * * [simplify]: Extracting #2: cost 2 inf + 2 37.831 * * [simplify]: Extracting #3: cost 0 inf + 86 37.831 * [simplify]: Simplified to (+ 1 x) 37.831 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ x 1)) (- (* x x) (* 1 1))) (+ 1 x)) -2)) 37.831 * * * * [progress]: [ 170 / 376 ] simplifiying candidate # 37.831 * * * * [progress]: [ 171 / 376 ] simplifiying candidate #real (real->posit16 (/ (/ 1 (+ x 1)) (- x 1)))) -2))> 37.831 * * * * [progress]: [ 172 / 376 ] simplifiying candidate # 37.831 * * * * [progress]: [ 173 / 376 ] simplifiying candidate # 37.831 * [simplify]: Simplifying (- 1) 37.831 * * [simplify]: iters left: 2 (2 enodes) 37.832 * * [simplify]: iters left: 1 (9 enodes) 37.834 * * [simplify]: Extracting #0: cost 1 inf + 0 37.834 * * [simplify]: Extracting #1: cost 0 inf + 1 37.834 * [simplify]: Simplified to -1 37.834 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (pow (+ x 1) -1) (- x 1)) -2)) 37.834 * * * * [progress]: [ 174 / 376 ] simplifiying candidate # 37.834 * * * * [progress]: [ 175 / 376 ] simplifiying candidate # 37.834 * * * * [progress]: [ 176 / 376 ] simplifiying candidate # 37.834 * [simplify]: Simplifying (- 0 (log (+ x 1))) 37.834 * * [simplify]: iters left: 5 (6 enodes) 37.836 * * [simplify]: iters left: 4 (22 enodes) 37.840 * * [simplify]: iters left: 3 (26 enodes) 37.843 * * [simplify]: iters left: 2 (28 enodes) 37.847 * * [simplify]: iters left: 1 (30 enodes) 37.851 * * [simplify]: Extracting #0: cost 1 inf + 0 37.851 * * [simplify]: Extracting #1: cost 4 inf + 0 37.851 * * [simplify]: Extracting #2: cost 5 inf + 1 37.851 * * [simplify]: Extracting #3: cost 8 inf + 1 37.851 * * [simplify]: Extracting #4: cost 6 inf + 3 37.851 * * [simplify]: Extracting #5: cost 1 inf + 463 37.851 * * [simplify]: Extracting #6: cost 0 inf + 615 37.851 * [simplify]: Simplified to (- (log (+ x 1))) 37.851 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (exp (- (log (+ x 1)))) (- x 1)) -2)) 37.851 * * * * [progress]: [ 177 / 376 ] simplifiying candidate # 37.851 * [simplify]: Simplifying (- (log 1) (log (+ x 1))) 37.852 * * [simplify]: iters left: 5 (6 enodes) 37.853 * * [simplify]: iters left: 4 (23 enodes) 37.856 * * [simplify]: Extracting #0: cost 1 inf + 0 37.857 * * [simplify]: Extracting #1: cost 4 inf + 0 37.857 * * [simplify]: Extracting #2: cost 5 inf + 1 37.857 * * [simplify]: Extracting #3: cost 8 inf + 1 37.857 * * [simplify]: Extracting #4: cost 6 inf + 3 37.857 * * [simplify]: Extracting #5: cost 1 inf + 463 37.857 * * [simplify]: Extracting #6: cost 0 inf + 615 37.857 * [simplify]: Simplified to (- (log (+ 1 x))) 37.857 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (exp (- (log (+ 1 x)))) (- x 1)) -2)) 37.857 * * * * [progress]: [ 178 / 376 ] simplifiying candidate # 37.857 * * * * [progress]: [ 179 / 376 ] simplifiying candidate # 37.857 * * * * [progress]: [ 180 / 376 ] simplifiying candidate # 37.857 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (+ x 1) (+ x 1)) (+ x 1))) 37.857 * * [simplify]: iters left: 6 (8 enodes) 37.860 * * [simplify]: iters left: 5 (41 enodes) 37.869 * * [simplify]: iters left: 4 (105 enodes) 37.909 * * [simplify]: iters left: 3 (190 enodes) 37.966 * * [simplify]: iters left: 2 (413 enodes) 38.170 * * [simplify]: Extracting #0: cost 1 inf + 0 38.170 * * [simplify]: Extracting #1: cost 15 inf + 0 38.170 * * [simplify]: Extracting #2: cost 100 inf + 2 38.171 * * [simplify]: Extracting #3: cost 299 inf + 45 38.174 * * [simplify]: Extracting #4: cost 236 inf + 12559 38.185 * * [simplify]: Extracting #5: cost 34 inf + 46325 38.195 * * [simplify]: Extracting #6: cost 2 inf + 49519 38.208 * * [simplify]: Extracting #7: cost 0 inf + 49806 38.230 * [simplify]: Simplified to (/ 1 (* (* (+ x 1) (+ x 1)) (+ x 1))) 38.230 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (cbrt (/ 1 (* (* (+ x 1) (+ x 1)) (+ x 1)))) (- x 1)) -2)) 38.230 * * * * [progress]: [ 181 / 376 ] simplifiying candidate # 38.230 * * * * [progress]: [ 182 / 376 ] simplifiying candidate # 38.230 * * * * [progress]: [ 183 / 376 ] simplifiying candidate # 38.230 * * * * [progress]: [ 184 / 376 ] simplifiying candidate # 38.230 * * * * [progress]: [ 185 / 376 ] simplifiying candidate # 38.230 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 38.231 * * [simplify]: iters left: 6 (8 enodes) 38.235 * * [simplify]: iters left: 5 (33 enodes) 38.246 * * [simplify]: iters left: 4 (49 enodes) 38.261 * * [simplify]: iters left: 3 (77 enodes) 38.278 * * [simplify]: iters left: 2 (82 enodes) 38.287 * * [simplify]: Extracting #0: cost 1 inf + 0 38.287 * * [simplify]: Extracting #1: cost 6 inf + 0 38.287 * * [simplify]: Extracting #2: cost 9 inf + 1 38.287 * * [simplify]: Extracting #3: cost 11 inf + 1 38.287 * * [simplify]: Extracting #4: cost 10 inf + 2 38.287 * * [simplify]: Extracting #5: cost 2 inf + 1098 38.287 * * [simplify]: Extracting #6: cost 0 inf + 1382 38.287 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 38.288 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt 1) (cbrt (+ x 1)))) (- x 1)) -2)) 38.288 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (+ x 1))) 38.288 * * [simplify]: iters left: 5 (6 enodes) 38.290 * * [simplify]: iters left: 4 (21 enodes) 38.293 * * [simplify]: iters left: 3 (23 enodes) 38.296 * * [simplify]: Extracting #0: cost 1 inf + 0 38.296 * * [simplify]: Extracting #1: cost 4 inf + 0 38.296 * * [simplify]: Extracting #2: cost 5 inf + 1 38.296 * * [simplify]: Extracting #3: cost 7 inf + 1 38.296 * * [simplify]: Extracting #4: cost 1 inf + 492 38.296 * * [simplify]: Extracting #5: cost 0 inf + 654 38.296 * [simplify]: Simplified to (/ 1 (cbrt (+ 1 x))) 38.296 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ 1 x)))) (- x 1)) -2)) 38.296 * * * * [progress]: [ 186 / 376 ] simplifiying candidate # 38.296 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 38.297 * * [simplify]: iters left: 5 (7 enodes) 38.299 * * [simplify]: iters left: 4 (26 enodes) 38.303 * * [simplify]: iters left: 3 (28 enodes) 38.308 * * [simplify]: Extracting #0: cost 1 inf + 0 38.308 * * [simplify]: Extracting #1: cost 4 inf + 0 38.308 * * [simplify]: Extracting #2: cost 5 inf + 1 38.308 * * [simplify]: Extracting #3: cost 7 inf + 1 38.308 * * [simplify]: Extracting #4: cost 6 inf + 2 38.308 * * [simplify]: Extracting #5: cost 2 inf + 370 38.309 * * [simplify]: Extracting #6: cost 0 inf + 494 38.309 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 38.309 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* (/ 1 (sqrt (+ x 1))) (/ (cbrt 1) (sqrt (+ x 1)))) (- x 1)) -2)) 38.309 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ x 1))) 38.309 * * [simplify]: iters left: 5 (6 enodes) 38.314 * * [simplify]: iters left: 4 (21 enodes) 38.320 * * [simplify]: iters left: 3 (23 enodes) 38.323 * * [simplify]: Extracting #0: cost 1 inf + 0 38.323 * * [simplify]: Extracting #1: cost 4 inf + 0 38.323 * * [simplify]: Extracting #2: cost 5 inf + 1 38.323 * * [simplify]: Extracting #3: cost 7 inf + 1 38.324 * * [simplify]: Extracting #4: cost 1 inf + 372 38.324 * * [simplify]: Extracting #5: cost 0 inf + 494 38.324 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 38.324 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ 1 x)))) (- x 1)) -2)) 38.324 * * * * [progress]: [ 187 / 376 ] simplifiying candidate # 38.324 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 38.324 * * [simplify]: iters left: 5 (4 enodes) 38.330 * * [simplify]: iters left: 4 (14 enodes) 38.332 * * [simplify]: iters left: 3 (16 enodes) 38.334 * * [simplify]: Extracting #0: cost 1 inf + 0 38.334 * * [simplify]: Extracting #1: cost 0 inf + 1 38.334 * [simplify]: Simplified to 1 38.334 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* 1 (/ (cbrt 1) (+ x 1))) (- x 1)) -2)) 38.334 * [simplify]: Simplifying (/ (cbrt 1) (+ x 1)) 38.334 * * [simplify]: iters left: 4 (5 enodes) 38.337 * * [simplify]: iters left: 3 (18 enodes) 38.339 * * [simplify]: iters left: 2 (20 enodes) 38.342 * * [simplify]: Extracting #0: cost 1 inf + 0 38.342 * * [simplify]: Extracting #1: cost 4 inf + 0 38.342 * * [simplify]: Extracting #2: cost 5 inf + 1 38.342 * * [simplify]: Extracting #3: cost 0 inf + 250 38.342 * [simplify]: Simplified to (/ 1 (+ 1 x)) 38.342 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* 1 (/ 1 (+ 1 x))) (- x 1)) -2)) 38.342 * * * * [progress]: [ 188 / 376 ] simplifiying candidate # 38.342 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 38.342 * * [simplify]: iters left: 5 (4 enodes) 38.346 * * [simplify]: iters left: 4 (14 enodes) 38.348 * * [simplify]: iters left: 3 (16 enodes) 38.351 * * [simplify]: Extracting #0: cost 1 inf + 0 38.351 * * [simplify]: Extracting #1: cost 0 inf + 1 38.351 * [simplify]: Simplified to 1 38.351 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* 1 (/ (cbrt 1) (+ x 1))) (- x 1)) -2)) 38.351 * [simplify]: Simplifying (/ (cbrt 1) (+ x 1)) 38.351 * * [simplify]: iters left: 4 (5 enodes) 38.355 * * [simplify]: iters left: 3 (18 enodes) 38.361 * * [simplify]: iters left: 2 (20 enodes) 38.366 * * [simplify]: Extracting #0: cost 1 inf + 0 38.366 * * [simplify]: Extracting #1: cost 4 inf + 0 38.366 * * [simplify]: Extracting #2: cost 5 inf + 1 38.366 * * [simplify]: Extracting #3: cost 0 inf + 250 38.366 * [simplify]: Simplified to (/ 1 (+ 1 x)) 38.366 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* 1 (/ 1 (+ 1 x))) (- x 1)) -2)) 38.366 * * * * [progress]: [ 189 / 376 ] simplifiying candidate # 38.367 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 38.367 * * [simplify]: iters left: 6 (7 enodes) 38.371 * * [simplify]: iters left: 5 (26 enodes) 38.379 * * [simplify]: iters left: 4 (33 enodes) 38.387 * * [simplify]: iters left: 3 (35 enodes) 38.398 * * [simplify]: Extracting #0: cost 1 inf + 0 38.398 * * [simplify]: Extracting #1: cost 7 inf + 0 38.399 * * [simplify]: Extracting #2: cost 11 inf + 1 38.399 * * [simplify]: Extracting #3: cost 13 inf + 1 38.399 * * [simplify]: Extracting #4: cost 10 inf + 86 38.399 * * [simplify]: Extracting #5: cost 6 inf + 694 38.399 * * [simplify]: Extracting #6: cost 1 inf + 1504 38.400 * * [simplify]: Extracting #7: cost 0 inf + 1706 38.400 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) 38.400 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (sqrt 1) (cbrt (+ x 1)))) (- x 1)) -2)) 38.401 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (+ x 1))) 38.401 * * [simplify]: iters left: 5 (6 enodes) 38.405 * * [simplify]: iters left: 4 (21 enodes) 38.411 * * [simplify]: iters left: 3 (23 enodes) 38.417 * * [simplify]: Extracting #0: cost 1 inf + 0 38.417 * * [simplify]: Extracting #1: cost 4 inf + 0 38.417 * * [simplify]: Extracting #2: cost 5 inf + 1 38.417 * * [simplify]: Extracting #3: cost 7 inf + 1 38.417 * * [simplify]: Extracting #4: cost 1 inf + 492 38.417 * * [simplify]: Extracting #5: cost 0 inf + 654 38.417 * [simplify]: Simplified to (/ 1 (cbrt (+ 1 x))) 38.417 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ 1 x)))) (- x 1)) -2)) 38.417 * * * * [progress]: [ 190 / 376 ] simplifiying candidate # 38.418 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 38.418 * * [simplify]: iters left: 5 (6 enodes) 38.420 * * [simplify]: iters left: 4 (21 enodes) 38.423 * * [simplify]: iters left: 3 (23 enodes) 38.426 * * [simplify]: Extracting #0: cost 1 inf + 0 38.426 * * [simplify]: Extracting #1: cost 4 inf + 0 38.426 * * [simplify]: Extracting #2: cost 5 inf + 1 38.426 * * [simplify]: Extracting #3: cost 7 inf + 1 38.426 * * [simplify]: Extracting #4: cost 1 inf + 372 38.427 * * [simplify]: Extracting #5: cost 0 inf + 494 38.427 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 38.427 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* (/ 1 (sqrt (+ 1 x))) (/ (sqrt 1) (sqrt (+ x 1)))) (- x 1)) -2)) 38.427 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 38.427 * * [simplify]: iters left: 5 (6 enodes) 38.429 * * [simplify]: iters left: 4 (21 enodes) 38.432 * * [simplify]: iters left: 3 (23 enodes) 38.435 * * [simplify]: Extracting #0: cost 1 inf + 0 38.435 * * [simplify]: Extracting #1: cost 4 inf + 0 38.435 * * [simplify]: Extracting #2: cost 5 inf + 1 38.436 * * [simplify]: Extracting #3: cost 7 inf + 1 38.436 * * [simplify]: Extracting #4: cost 1 inf + 372 38.436 * * [simplify]: Extracting #5: cost 0 inf + 494 38.436 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 38.436 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (+ 1 x)))) (- x 1)) -2)) 38.436 * * * * [progress]: [ 191 / 376 ] simplifiying candidate # 38.436 * [simplify]: Simplifying (/ (sqrt 1) 1) 38.436 * * [simplify]: iters left: 3 (3 enodes) 38.438 * * [simplify]: iters left: 2 (9 enodes) 38.440 * * [simplify]: iters left: 1 (11 enodes) 38.441 * * [simplify]: Extracting #0: cost 1 inf + 0 38.441 * * [simplify]: Extracting #1: cost 0 inf + 1 38.441 * [simplify]: Simplified to 1 38.441 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* 1 (/ (sqrt 1) (+ x 1))) (- x 1)) -2)) 38.442 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 38.442 * * [simplify]: iters left: 4 (5 enodes) 38.444 * * [simplify]: iters left: 3 (18 enodes) 38.449 * * [simplify]: iters left: 2 (20 enodes) 38.455 * * [simplify]: Extracting #0: cost 1 inf + 0 38.455 * * [simplify]: Extracting #1: cost 4 inf + 0 38.455 * * [simplify]: Extracting #2: cost 5 inf + 1 38.455 * * [simplify]: Extracting #3: cost 0 inf + 250 38.455 * [simplify]: Simplified to (/ 1 (+ 1 x)) 38.455 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* 1 (/ 1 (+ 1 x))) (- x 1)) -2)) 38.455 * * * * [progress]: [ 192 / 376 ] simplifiying candidate # 38.456 * [simplify]: Simplifying (/ (sqrt 1) 1) 38.456 * * [simplify]: iters left: 3 (3 enodes) 38.459 * * [simplify]: iters left: 2 (9 enodes) 38.462 * * [simplify]: iters left: 1 (11 enodes) 38.465 * * [simplify]: Extracting #0: cost 1 inf + 0 38.465 * * [simplify]: Extracting #1: cost 0 inf + 1 38.465 * [simplify]: Simplified to 1 38.465 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* 1 (/ (sqrt 1) (+ x 1))) (- x 1)) -2)) 38.465 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 38.465 * * [simplify]: iters left: 4 (5 enodes) 38.469 * * [simplify]: iters left: 3 (18 enodes) 38.475 * * [simplify]: iters left: 2 (20 enodes) 38.480 * * [simplify]: Extracting #0: cost 1 inf + 0 38.480 * * [simplify]: Extracting #1: cost 4 inf + 0 38.480 * * [simplify]: Extracting #2: cost 5 inf + 1 38.480 * * [simplify]: Extracting #3: cost 0 inf + 250 38.480 * [simplify]: Simplified to (/ 1 (+ 1 x)) 38.480 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* 1 (/ 1 (+ 1 x))) (- x 1)) -2)) 38.480 * * * * [progress]: [ 193 / 376 ] simplifiying candidate # 38.481 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 38.481 * * [simplify]: iters left: 6 (6 enodes) 38.484 * * [simplify]: iters left: 5 (23 enodes) 38.491 * * [simplify]: iters left: 4 (27 enodes) 38.498 * * [simplify]: Extracting #0: cost 1 inf + 0 38.498 * * [simplify]: Extracting #1: cost 6 inf + 0 38.498 * * [simplify]: Extracting #2: cost 9 inf + 1 38.498 * * [simplify]: Extracting #3: cost 11 inf + 1 38.498 * * [simplify]: Extracting #4: cost 8 inf + 86 38.498 * * [simplify]: Extracting #5: cost 2 inf + 1018 38.499 * * [simplify]: Extracting #6: cost 0 inf + 1382 38.499 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 38.499 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ x 1)))) (- x 1)) -2)) 38.499 * [simplify]: Simplifying (/ 1 (cbrt (+ x 1))) 38.499 * * [simplify]: iters left: 5 (5 enodes) 38.502 * * [simplify]: iters left: 4 (18 enodes) 38.507 * * [simplify]: iters left: 3 (20 enodes) 38.513 * * [simplify]: Extracting #0: cost 1 inf + 0 38.513 * * [simplify]: Extracting #1: cost 4 inf + 0 38.513 * * [simplify]: Extracting #2: cost 5 inf + 1 38.513 * * [simplify]: Extracting #3: cost 7 inf + 1 38.513 * * [simplify]: Extracting #4: cost 0 inf + 654 38.513 * [simplify]: Simplified to (/ 1 (cbrt (+ x 1))) 38.513 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ x 1)))) (- x 1)) -2)) 38.513 * * * * [progress]: [ 194 / 376 ] simplifiying candidate # 38.514 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 38.514 * * [simplify]: iters left: 5 (5 enodes) 38.516 * * [simplify]: iters left: 4 (18 enodes) 38.521 * * [simplify]: iters left: 3 (20 enodes) 38.527 * * [simplify]: Extracting #0: cost 1 inf + 0 38.527 * * [simplify]: Extracting #1: cost 4 inf + 0 38.527 * * [simplify]: Extracting #2: cost 5 inf + 1 38.527 * * [simplify]: Extracting #3: cost 7 inf + 1 38.527 * * [simplify]: Extracting #4: cost 0 inf + 494 38.528 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 38.528 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (- x 1)) -2)) 38.528 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 38.528 * * [simplify]: iters left: 5 (5 enodes) 38.532 * * [simplify]: iters left: 4 (18 enodes) 38.537 * * [simplify]: iters left: 3 (20 enodes) 38.543 * * [simplify]: Extracting #0: cost 1 inf + 0 38.543 * * [simplify]: Extracting #1: cost 4 inf + 0 38.543 * * [simplify]: Extracting #2: cost 5 inf + 1 38.543 * * [simplify]: Extracting #3: cost 7 inf + 1 38.543 * * [simplify]: Extracting #4: cost 0 inf + 494 38.543 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 38.544 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (- x 1)) -2)) 38.544 * * * * [progress]: [ 195 / 376 ] simplifiying candidate # 38.544 * [simplify]: Simplifying (/ 1 1) 38.544 * * [simplify]: iters left: 2 (2 enodes) 38.545 * * [simplify]: iters left: 1 (6 enodes) 38.547 * * [simplify]: Extracting #0: cost 1 inf + 0 38.547 * * [simplify]: Extracting #1: cost 0 inf + 1 38.547 * [simplify]: Simplified to 1 38.548 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* 1 (/ 1 (+ x 1))) (- x 1)) -2)) 38.548 * [simplify]: Simplifying (/ 1 (+ x 1)) 38.548 * * [simplify]: iters left: 4 (4 enodes) 38.550 * * [simplify]: iters left: 3 (15 enodes) 38.554 * * [simplify]: iters left: 2 (17 enodes) 38.559 * * [simplify]: Extracting #0: cost 1 inf + 0 38.559 * * [simplify]: Extracting #1: cost 4 inf + 0 38.559 * * [simplify]: Extracting #2: cost 5 inf + 1 38.559 * * [simplify]: Extracting #3: cost 3 inf + 44 38.559 * * [simplify]: Extracting #4: cost 1 inf + 168 38.559 * * [simplify]: Extracting #5: cost 0 inf + 250 38.559 * [simplify]: Simplified to (/ 1 (+ x 1)) 38.559 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* 1 (/ 1 (+ x 1))) (- x 1)) -2)) 38.560 * * * * [progress]: [ 196 / 376 ] simplifiying candidate # 38.560 * [simplify]: Simplifying (/ 1 1) 38.560 * * [simplify]: iters left: 2 (2 enodes) 38.561 * * [simplify]: iters left: 1 (6 enodes) 38.563 * * [simplify]: Extracting #0: cost 1 inf + 0 38.563 * * [simplify]: Extracting #1: cost 0 inf + 1 38.563 * [simplify]: Simplified to 1 38.563 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* 1 (/ 1 (+ x 1))) (- x 1)) -2)) 38.563 * [simplify]: Simplifying (/ 1 (+ x 1)) 38.564 * * [simplify]: iters left: 4 (4 enodes) 38.566 * * [simplify]: iters left: 3 (15 enodes) 38.570 * * [simplify]: iters left: 2 (17 enodes) 38.575 * * [simplify]: Extracting #0: cost 1 inf + 0 38.575 * * [simplify]: Extracting #1: cost 4 inf + 0 38.575 * * [simplify]: Extracting #2: cost 5 inf + 1 38.575 * * [simplify]: Extracting #3: cost 3 inf + 44 38.575 * * [simplify]: Extracting #4: cost 1 inf + 168 38.575 * * [simplify]: Extracting #5: cost 0 inf + 250 38.576 * [simplify]: Simplified to (/ 1 (+ x 1)) 38.576 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* 1 (/ 1 (+ x 1))) (- x 1)) -2)) 38.576 * * * * [progress]: [ 197 / 376 ] simplifiying candidate # 38.576 * * * * [progress]: [ 198 / 376 ] simplifiying candidate # 38.576 * * * * [progress]: [ 199 / 376 ] simplifiying candidate # 38.576 * * * * [progress]: [ 200 / 376 ] simplifiying candidate # 38.576 * [simplify]: Simplifying (cbrt (+ x 1)) 38.576 * * [simplify]: iters left: 3 (4 enodes) 38.578 * * [simplify]: iters left: 2 (15 enodes) 38.583 * * [simplify]: iters left: 1 (17 enodes) 38.587 * * [simplify]: Extracting #0: cost 1 inf + 0 38.587 * * [simplify]: Extracting #1: cost 3 inf + 0 38.587 * * [simplify]: Extracting #2: cost 6 inf + 0 38.587 * * [simplify]: Extracting #3: cost 2 inf + 86 38.587 * * [simplify]: Extracting #4: cost 1 inf + 208 38.588 * * [simplify]: Extracting #5: cost 0 inf + 330 38.588 * [simplify]: Simplified to (cbrt (+ 1 x)) 38.588 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))) (- x 1)) -2)) 38.588 * * * * [progress]: [ 201 / 376 ] simplifiying candidate # 38.588 * [simplify]: Simplifying (sqrt (+ x 1)) 38.588 * * [simplify]: iters left: 3 (4 enodes) 38.590 * * [simplify]: iters left: 2 (15 enodes) 38.595 * * [simplify]: iters left: 1 (17 enodes) 38.600 * * [simplify]: Extracting #0: cost 1 inf + 0 38.600 * * [simplify]: Extracting #1: cost 3 inf + 0 38.600 * * [simplify]: Extracting #2: cost 6 inf + 0 38.600 * * [simplify]: Extracting #3: cost 2 inf + 86 38.600 * * [simplify]: Extracting #4: cost 1 inf + 168 38.600 * * [simplify]: Extracting #5: cost 0 inf + 250 38.600 * [simplify]: Simplified to (sqrt (+ 1 x)) 38.600 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ 1 x))) (- x 1)) -2)) 38.600 * * * * [progress]: [ 202 / 376 ] simplifiying candidate # 38.601 * [simplify]: Simplifying (+ x 1) 38.601 * * [simplify]: iters left: 2 (3 enodes) 38.602 * * [simplify]: iters left: 1 (12 enodes) 38.606 * * [simplify]: Extracting #0: cost 1 inf + 0 38.606 * * [simplify]: Extracting #1: cost 4 inf + 0 38.606 * * [simplify]: Extracting #2: cost 2 inf + 2 38.606 * * [simplify]: Extracting #3: cost 0 inf + 86 38.606 * [simplify]: Simplified to (+ 1 x) 38.606 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (/ (/ 1 1) (+ 1 x)) (- x 1)) -2)) 38.606 * * * * [progress]: [ 203 / 376 ] simplifiying candidate # 38.607 * [simplify]: Simplifying (+ x 1) 38.607 * * [simplify]: iters left: 2 (3 enodes) 38.608 * * [simplify]: iters left: 1 (12 enodes) 38.612 * * [simplify]: Extracting #0: cost 1 inf + 0 38.612 * * [simplify]: Extracting #1: cost 4 inf + 0 38.612 * * [simplify]: Extracting #2: cost 2 inf + 2 38.612 * * [simplify]: Extracting #3: cost 0 inf + 86 38.612 * [simplify]: Simplified to (+ 1 x) 38.612 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (/ (/ 1 1) (+ 1 x)) (- x 1)) -2)) 38.612 * * * * [progress]: [ 204 / 376 ] simplifiying candidate # 38.613 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 38.613 * * [simplify]: iters left: 3 (3 enodes) 38.618 * * [simplify]: iters left: 2 (11 enodes) 38.621 * * [simplify]: iters left: 1 (13 enodes) 38.624 * * [simplify]: Extracting #0: cost 1 inf + 0 38.624 * * [simplify]: Extracting #1: cost 0 inf + 1 38.624 * [simplify]: Simplified to 1 38.624 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (/ 1 (/ (+ x 1) (cbrt 1))) (- x 1)) -2)) 38.624 * * * * [progress]: [ 205 / 376 ] simplifiying candidate # 38.624 * [simplify]: Simplifying (sqrt 1) 38.625 * * [simplify]: iters left: 1 (2 enodes) 38.627 * * [simplify]: Extracting #0: cost 1 inf + 0 38.627 * * [simplify]: Extracting #1: cost 0 inf + 1 38.627 * [simplify]: Simplified to 1 38.627 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (/ 1 (/ (+ x 1) (sqrt 1))) (- x 1)) -2)) 38.627 * * * * [progress]: [ 206 / 376 ] simplifiying candidate # 38.628 * * * * [progress]: [ 207 / 376 ] simplifiying candidate # 38.628 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 38.628 * * [simplify]: iters left: 6 (7 enodes) 38.630 * * [simplify]: iters left: 5 (24 enodes) 38.634 * * [simplify]: iters left: 4 (41 enodes) 38.640 * * [simplify]: iters left: 3 (59 enodes) 38.648 * * [simplify]: iters left: 2 (73 enodes) 38.659 * * [simplify]: iters left: 1 (91 enodes) 38.684 * * [simplify]: Extracting #0: cost 1 inf + 0 38.684 * * [simplify]: Extracting #1: cost 14 inf + 0 38.684 * * [simplify]: Extracting #2: cost 24 inf + 2 38.684 * * [simplify]: Extracting #3: cost 11 inf + 818 38.685 * * [simplify]: Extracting #4: cost 1 inf + 1474 38.687 * * [simplify]: Extracting #5: cost 0 inf + 1556 38.688 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 38.688 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ 1 (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))) (- x 1)) -2)) 38.688 * * * * [progress]: [ 208 / 376 ] simplifiying candidate # 38.689 * [simplify]: Simplifying (- x 1) 38.689 * * [simplify]: iters left: 2 (3 enodes) 38.691 * * [simplify]: iters left: 1 (14 enodes) 38.696 * * [simplify]: Extracting #0: cost 1 inf + 0 38.696 * * [simplify]: Extracting #1: cost 5 inf + 0 38.696 * * [simplify]: Extracting #2: cost 2 inf + 3 38.696 * * [simplify]: Extracting #3: cost 0 inf + 87 38.696 * [simplify]: Simplified to (- x 1) 38.696 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ 1 (- (* x x) (* 1 1))) (- x 1)) (- x 1)) -2)) 38.696 * * * * [progress]: [ 209 / 376 ] simplifiying candidate #real (real->posit16 (/ 1 (+ x 1)))) (- x 1)) -2))> 38.696 * * * * [progress]: [ 210 / 376 ] simplifiying candidate # 38.697 * [simplify]: Simplifying (* (/ (/ 1 (+ x 1)) (- x 1)) -2) 38.697 * * [simplify]: iters left: 6 (8 enodes) 38.702 * * [simplify]: iters left: 5 (35 enodes) 38.714 * * [simplify]: iters left: 4 (63 enodes) 38.735 * * [simplify]: iters left: 3 (100 enodes) 38.769 * * [simplify]: iters left: 2 (192 enodes) 38.830 * * [simplify]: iters left: 1 (327 enodes) 38.969 * * [simplify]: Extracting #0: cost 1 inf + 0 38.969 * * [simplify]: Extracting #1: cost 21 inf + 0 38.970 * * [simplify]: Extracting #2: cost 86 inf + 3 38.973 * * [simplify]: Extracting #3: cost 134 inf + 6 38.976 * * [simplify]: Extracting #4: cost 58 inf + 6901 38.982 * * [simplify]: Extracting #5: cost 1 inf + 13893 38.986 * * [simplify]: Extracting #6: cost 0 inf + 14051 38.990 * [simplify]: Simplified to (/ (/ -2 (+ x -1)) (+ x 1)) 38.990 * [simplify]: Simplified (2 1) to (λ (x) (pow (/ (/ -2 (+ x -1)) (+ x 1)) 1)) 38.990 * * * * [progress]: [ 211 / 376 ] simplifiying candidate # 38.990 * * * * [progress]: [ 212 / 376 ] simplifiying candidate # 38.990 * [simplify]: Simplifying (+ (- (- (log (+ x 1))) (log (- x 1))) (log -2)) 38.990 * * [simplify]: iters left: 6 (11 enodes) 38.994 * * [simplify]: iters left: 5 (44 enodes) 39.001 * * [simplify]: iters left: 4 (64 enodes) 39.010 * * [simplify]: iters left: 3 (92 enodes) 39.035 * * [simplify]: iters left: 2 (114 enodes) 39.065 * * [simplify]: iters left: 1 (134 enodes) 39.101 * * [simplify]: Extracting #0: cost 1 inf + 0 39.101 * * [simplify]: Extracting #1: cost 19 inf + 0 39.101 * * [simplify]: Extracting #2: cost 38 inf + 0 39.102 * * [simplify]: Extracting #3: cost 41 inf + 72 39.102 * * [simplify]: Extracting #4: cost 34 inf + 410 39.103 * * [simplify]: Extracting #5: cost 19 inf + 2746 39.105 * * [simplify]: Extracting #6: cost 1 inf + 7781 39.108 * * [simplify]: Extracting #7: cost 0 inf + 8083 39.111 * [simplify]: Simplified to (- (- (log -2) (log (- x 1))) (log (+ 1 x))) 39.111 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (- (log -2) (log (- x 1))) (log (+ 1 x))))) 39.111 * * * * [progress]: [ 213 / 376 ] simplifiying candidate # 39.112 * [simplify]: Simplifying (+ (- (- 0 (log (+ x 1))) (log (- x 1))) (log -2)) 39.112 * * [simplify]: iters left: 6 (12 enodes) 39.119 * * [simplify]: iters left: 5 (50 enodes) 39.135 * * [simplify]: iters left: 4 (84 enodes) 39.165 * * [simplify]: iters left: 3 (150 enodes) 39.217 * * [simplify]: iters left: 2 (204 enodes) 39.285 * * [simplify]: iters left: 1 (234 enodes) 39.338 * * [simplify]: Extracting #0: cost 1 inf + 0 39.338 * * [simplify]: Extracting #1: cost 16 inf + 0 39.338 * * [simplify]: Extracting #2: cost 37 inf + 1 39.338 * * [simplify]: Extracting #3: cost 41 inf + 2 39.338 * * [simplify]: Extracting #4: cost 34 inf + 370 39.339 * * [simplify]: Extracting #5: cost 16 inf + 2898 39.340 * * [simplify]: Extracting #6: cost 2 inf + 6386 39.344 * * [simplify]: Extracting #7: cost 0 inf + 7022 39.348 * [simplify]: Simplified to (- (- (log -2) (log (- x 1))) (log (+ x 1))) 39.348 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (- (log -2) (log (- x 1))) (log (+ x 1))))) 39.348 * * * * [progress]: [ 214 / 376 ] simplifiying candidate # 39.349 * [simplify]: Simplifying (+ (- (- (log 1) (log (+ x 1))) (log (- x 1))) (log -2)) 39.349 * * [simplify]: iters left: 6 (12 enodes) 39.357 * * [simplify]: iters left: 5 (51 enodes) 39.370 * * [simplify]: iters left: 4 (78 enodes) 39.387 * * [simplify]: iters left: 3 (127 enodes) 39.420 * * [simplify]: iters left: 2 (188 enodes) 39.464 * * [simplify]: iters left: 1 (231 enodes) 39.571 * * [simplify]: Extracting #0: cost 1 inf + 0 39.571 * * [simplify]: Extracting #1: cost 17 inf + 0 39.572 * * [simplify]: Extracting #2: cost 36 inf + 1 39.572 * * [simplify]: Extracting #3: cost 40 inf + 2 39.572 * * [simplify]: Extracting #4: cost 33 inf + 370 39.573 * * [simplify]: Extracting #5: cost 19 inf + 2701 39.576 * * [simplify]: Extracting #6: cost 3 inf + 6384 39.580 * * [simplify]: Extracting #7: cost 0 inf + 7211 39.584 * [simplify]: Simplified to (- (- (log -2) (log (+ 1 x))) (log (- x 1))) 39.584 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (- (log -2) (log (+ 1 x))) (log (- x 1))))) 39.584 * * * * [progress]: [ 215 / 376 ] simplifiying candidate # 39.585 * [simplify]: Simplifying (+ (- (log (/ 1 (+ x 1))) (log (- x 1))) (log -2)) 39.585 * * [simplify]: iters left: 6 (11 enodes) 39.592 * * [simplify]: iters left: 5 (48 enodes) 39.606 * * [simplify]: iters left: 4 (70 enodes) 39.627 * * [simplify]: iters left: 3 (110 enodes) 39.662 * * [simplify]: iters left: 2 (157 enodes) 39.700 * * [simplify]: iters left: 1 (235 enodes) 39.768 * * [simplify]: Extracting #0: cost 1 inf + 0 39.768 * * [simplify]: Extracting #1: cost 17 inf + 0 39.769 * * [simplify]: Extracting #2: cost 34 inf + 1 39.769 * * [simplify]: Extracting #3: cost 38 inf + 73 39.769 * * [simplify]: Extracting #4: cost 32 inf + 300 39.769 * * [simplify]: Extracting #5: cost 14 inf + 2980 39.771 * * [simplify]: Extracting #6: cost 0 inf + 6846 39.772 * * [simplify]: Extracting #7: cost 0 inf + 6806 39.775 * [simplify]: Simplified to (- (- (log -2) (log (- x 1))) (log (+ x 1))) 39.775 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (- (log -2) (log (- x 1))) (log (+ x 1))))) 39.776 * * * * [progress]: [ 216 / 376 ] simplifiying candidate # 39.776 * [simplify]: Simplifying (+ (log (/ (/ 1 (+ x 1)) (- x 1))) (log -2)) 39.776 * * [simplify]: iters left: 6 (10 enodes) 39.779 * * [simplify]: iters left: 5 (42 enodes) 39.787 * * [simplify]: iters left: 4 (76 enodes) 39.800 * * [simplify]: iters left: 3 (124 enodes) 39.840 * * [simplify]: iters left: 2 (217 enodes) 39.909 * * [simplify]: iters left: 1 (393 enodes) 40.066 * * [simplify]: Extracting #0: cost 1 inf + 0 40.066 * * [simplify]: Extracting #1: cost 26 inf + 0 40.066 * * [simplify]: Extracting #2: cost 55 inf + 1 40.070 * * [simplify]: Extracting #3: cost 82 inf + 73 40.071 * * [simplify]: Extracting #4: cost 106 inf + 410 40.072 * * [simplify]: Extracting #5: cost 79 inf + 2880 40.076 * * [simplify]: Extracting #6: cost 29 inf + 9552 40.084 * * [simplify]: Extracting #7: cost 1 inf + 16637 40.093 * * [simplify]: Extracting #8: cost 0 inf + 16899 40.099 * [simplify]: Simplified to (- (log -2) (log (+ (* (+ x 0) x) -1))) 40.099 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log -2) (log (+ (* (+ x 0) x) -1))))) 40.099 * * * * [progress]: [ 217 / 376 ] simplifiying candidate # 40.099 * * * * [progress]: [ 218 / 376 ] simplifiying candidate # 40.099 * * * * [progress]: [ 219 / 376 ] simplifiying candidate # 40.099 * [simplify]: Simplifying (* (/ (/ (* (* 1 1) 1) (* (* (+ x 1) (+ x 1)) (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) (* (* -2 -2) -2)) 40.100 * * [simplify]: iters left: 6 (16 enodes) 40.106 * * [simplify]: iters left: 5 (81 enodes) 40.128 * * [simplify]: iters left: 4 (224 enodes) 40.286 * * [simplify]: Extracting #0: cost 1 inf + 0 40.286 * * [simplify]: Extracting #1: cost 42 inf + 0 40.287 * * [simplify]: Extracting #2: cost 163 inf + 4 40.289 * * [simplify]: Extracting #3: cost 209 inf + 948 40.300 * * [simplify]: Extracting #4: cost 104 inf + 19777 40.312 * * [simplify]: Extracting #5: cost 12 inf + 38606 40.322 * * [simplify]: Extracting #6: cost 0 inf + 41555 40.334 * [simplify]: Simplified to (/ (/ -8 (* (+ x 1) (* (+ x 1) (+ x 1)))) (* (* (- x 1) (- x 1)) (- x 1))) 40.334 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (/ -8 (* (+ x 1) (* (+ x 1) (+ x 1)))) (* (* (- x 1) (- x 1)) (- x 1))))) 40.334 * * * * [progress]: [ 220 / 376 ] simplifiying candidate # 40.335 * [simplify]: Simplifying (* (/ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) (* (* -2 -2) -2)) 40.335 * * [simplify]: iters left: 6 (14 enodes) 40.346 * * [simplify]: iters left: 5 (71 enodes) 40.375 * * [simplify]: iters left: 4 (186 enodes) 40.478 * * [simplify]: Extracting #0: cost 1 inf + 0 40.478 * * [simplify]: Extracting #1: cost 60 inf + 0 40.479 * * [simplify]: Extracting #2: cost 174 inf + 3 40.480 * * [simplify]: Extracting #3: cost 173 inf + 3235 40.485 * * [simplify]: Extracting #4: cost 63 inf + 23186 40.494 * * [simplify]: Extracting #5: cost 0 inf + 37323 40.512 * * [simplify]: Extracting #6: cost 0 inf + 37003 40.532 * [simplify]: Simplified to (* (* (* (/ 1 (* (+ x -1) (+ x 1))) (/ 1 (* (+ x -1) (+ x 1)))) -8) (/ 1 (* (+ x -1) (+ x 1)))) 40.532 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (* (/ 1 (* (+ x -1) (+ x 1))) (/ 1 (* (+ x -1) (+ x 1)))) -8) (/ 1 (* (+ x -1) (+ x 1)))))) 40.532 * * * * [progress]: [ 221 / 376 ] simplifiying candidate # 40.533 * [simplify]: Simplifying (* (* (* (/ (/ 1 (+ x 1)) (- x 1)) (/ (/ 1 (+ x 1)) (- x 1))) (/ (/ 1 (+ x 1)) (- x 1))) (* (* -2 -2) -2)) 40.533 * * [simplify]: iters left: 6 (12 enodes) 40.540 * * [simplify]: iters left: 5 (58 enodes) 40.565 * * [simplify]: iters left: 4 (158 enodes) 40.637 * * [simplify]: iters left: 3 (484 enodes) 41.291 * * [simplify]: Extracting #0: cost 1 inf + 0 41.292 * * [simplify]: Extracting #1: cost 105 inf + 0 41.294 * * [simplify]: Extracting #2: cost 372 inf + 4 41.298 * * [simplify]: Extracting #3: cost 387 inf + 2444 41.316 * * [simplify]: Extracting #4: cost 146 inf + 50784 41.356 * * [simplify]: Extracting #5: cost 6 inf + 85350 41.382 * * [simplify]: Extracting #6: cost 0 inf + 85254 41.428 * * [simplify]: Extracting #7: cost 0 inf + 84931 41.461 * [simplify]: Simplified to (/ (/ (/ -8 (+ (+ x -1) (* x (+ x -1)))) (+ (+ x -1) (* x (+ x -1)))) (+ (+ x -1) (* x (+ x -1)))) 41.461 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (/ (/ -8 (+ (+ x -1) (* x (+ x -1)))) (+ (+ x -1) (* x (+ x -1)))) (+ (+ x -1) (* x (+ x -1)))))) 41.462 * * * * [progress]: [ 222 / 376 ] simplifiying candidate # 41.462 * * * * [progress]: [ 223 / 376 ] simplifiying candidate # 41.462 * * * * [progress]: [ 224 / 376 ] simplifiying candidate # 41.462 * * * * [progress]: [ 225 / 376 ] simplifiying candidate # 41.462 * * * * [progress]: [ 226 / 376 ] simplifiying candidate # 41.462 * [simplify]: Simplifying (* (sqrt (/ (/ 1 (+ x 1)) (- x 1))) (sqrt -2)) 41.462 * * [simplify]: iters left: 6 (10 enodes) 41.465 * * [simplify]: iters left: 5 (39 enodes) 41.472 * * [simplify]: iters left: 4 (56 enodes) 41.485 * * [simplify]: iters left: 3 (79 enodes) 41.513 * * [simplify]: iters left: 2 (132 enodes) 41.554 * * [simplify]: iters left: 1 (223 enodes) 41.622 * * [simplify]: Extracting #0: cost 1 inf + 0 41.622 * * [simplify]: Extracting #1: cost 4 inf + 0 41.622 * * [simplify]: Extracting #2: cost 8 inf + 0 41.622 * * [simplify]: Extracting #3: cost 12 inf + 83 41.622 * * [simplify]: Extracting #4: cost 38 inf + 84 41.622 * * [simplify]: Extracting #5: cost 67 inf + 127 41.623 * * [simplify]: Extracting #6: cost 18 inf + 4869 41.625 * * [simplify]: Extracting #7: cost 1 inf + 6905 41.627 * * [simplify]: Extracting #8: cost 0 inf + 6987 41.629 * [simplify]: Simplified to (* (sqrt (/ (/ 1 (+ x 1)) (+ -1 x))) (sqrt -2)) 41.629 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (/ (/ 1 (+ x 1)) (+ -1 x))) (sqrt -2)) (* (sqrt (/ (/ 1 (+ x 1)) (- x 1))) (sqrt -2)))) 41.629 * [simplify]: Simplifying (* (sqrt (/ (/ 1 (+ x 1)) (- x 1))) (sqrt -2)) 41.629 * * [simplify]: iters left: 6 (10 enodes) 41.632 * * [simplify]: iters left: 5 (39 enodes) 41.640 * * [simplify]: iters left: 4 (56 enodes) 41.658 * * [simplify]: iters left: 3 (79 enodes) 41.683 * * [simplify]: iters left: 2 (132 enodes) 41.707 * * [simplify]: iters left: 1 (223 enodes) 41.794 * * [simplify]: Extracting #0: cost 1 inf + 0 41.794 * * [simplify]: Extracting #1: cost 4 inf + 0 41.794 * * [simplify]: Extracting #2: cost 8 inf + 0 41.794 * * [simplify]: Extracting #3: cost 12 inf + 83 41.794 * * [simplify]: Extracting #4: cost 38 inf + 84 41.795 * * [simplify]: Extracting #5: cost 67 inf + 127 41.797 * * [simplify]: Extracting #6: cost 18 inf + 4869 41.800 * * [simplify]: Extracting #7: cost 1 inf + 6905 41.804 * * [simplify]: Extracting #8: cost 0 inf + 6987 41.808 * [simplify]: Simplified to (* (sqrt (/ (/ 1 (+ x 1)) (+ -1 x))) (sqrt -2)) 41.808 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (/ 1 (+ x 1)) (- x 1))) (sqrt -2)) (* (sqrt (/ (/ 1 (+ x 1)) (+ -1 x))) (sqrt -2)))) 41.808 * * * * [progress]: [ 227 / 376 ] simplifiying candidate # 41.808 * [simplify]: Simplifying (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) (sqrt -2)) 41.808 * * [simplify]: iters left: 6 (11 enodes) 41.814 * * [simplify]: iters left: 5 (42 enodes) 41.820 * * [simplify]: iters left: 4 (52 enodes) 41.828 * * [simplify]: iters left: 3 (54 enodes) 41.835 * * [simplify]: Extracting #0: cost 1 inf + 0 41.835 * * [simplify]: Extracting #1: cost 8 inf + 0 41.835 * * [simplify]: Extracting #2: cost 17 inf + 0 41.835 * * [simplify]: Extracting #3: cost 21 inf + 42 41.835 * * [simplify]: Extracting #4: cost 18 inf + 86 41.835 * * [simplify]: Extracting #5: cost 11 inf + 701 41.836 * * [simplify]: Extracting #6: cost 0 inf + 2692 41.836 * [simplify]: Simplified to (/ (* (sqrt (/ 1 (+ x 1))) (sqrt -2)) (sqrt (+ x -1))) 41.836 * [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)))) 41.836 * [simplify]: Simplifying (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) (sqrt -2)) 41.836 * * [simplify]: iters left: 6 (11 enodes) 41.840 * * [simplify]: iters left: 5 (42 enodes) 41.851 * * [simplify]: iters left: 4 (52 enodes) 41.865 * * [simplify]: iters left: 3 (54 enodes) 41.880 * * [simplify]: Extracting #0: cost 1 inf + 0 41.880 * * [simplify]: Extracting #1: cost 8 inf + 0 41.880 * * [simplify]: Extracting #2: cost 17 inf + 0 41.880 * * [simplify]: Extracting #3: cost 21 inf + 42 41.882 * * [simplify]: Extracting #4: cost 18 inf + 86 41.882 * * [simplify]: Extracting #5: cost 11 inf + 701 41.883 * * [simplify]: Extracting #6: cost 0 inf + 2692 41.884 * [simplify]: Simplified to (/ (* (sqrt (/ 1 (+ x 1))) (sqrt -2)) (sqrt (+ x -1))) 41.884 * [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))))) 41.884 * * * * [progress]: [ 228 / 376 ] simplifiying candidate # 41.885 * [simplify]: Simplifying (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)) 41.885 * * [simplify]: iters left: 6 (12 enodes) 41.893 * * [simplify]: iters left: 5 (47 enodes) 41.907 * * [simplify]: iters left: 4 (69 enodes) 41.924 * * [simplify]: iters left: 3 (87 enodes) 41.938 * * [simplify]: iters left: 2 (142 enodes) 41.980 * * [simplify]: iters left: 1 (159 enodes) 42.024 * * [simplify]: Extracting #0: cost 1 inf + 0 42.024 * * [simplify]: Extracting #1: cost 15 inf + 0 42.024 * * [simplify]: Extracting #2: cost 29 inf + 1 42.025 * * [simplify]: Extracting #3: cost 32 inf + 2 42.025 * * [simplify]: Extracting #4: cost 14 inf + 1917 42.027 * * [simplify]: Extracting #5: cost 3 inf + 3785 42.030 * * [simplify]: Extracting #6: cost 0 inf + 4394 42.032 * [simplify]: Simplified to (/ (sqrt -2) (* (sqrt (- x 1)) (sqrt (+ 1 x)))) 42.032 * [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)))) 42.033 * [simplify]: Simplifying (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)) 42.033 * * [simplify]: iters left: 6 (12 enodes) 42.041 * * [simplify]: iters left: 5 (47 enodes) 42.048 * * [simplify]: iters left: 4 (69 enodes) 42.058 * * [simplify]: iters left: 3 (87 enodes) 42.073 * * [simplify]: iters left: 2 (142 enodes) 42.124 * * [simplify]: iters left: 1 (159 enodes) 42.165 * * [simplify]: Extracting #0: cost 1 inf + 0 42.165 * * [simplify]: Extracting #1: cost 15 inf + 0 42.165 * * [simplify]: Extracting #2: cost 29 inf + 1 42.165 * * [simplify]: Extracting #3: cost 32 inf + 2 42.166 * * [simplify]: Extracting #4: cost 14 inf + 1917 42.168 * * [simplify]: Extracting #5: cost 3 inf + 3785 42.170 * * [simplify]: Extracting #6: cost 0 inf + 4394 42.173 * [simplify]: Simplified to (/ (sqrt -2) (* (sqrt (- x 1)) (sqrt (+ 1 x)))) 42.173 * [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)))))) 42.173 * * * * [progress]: [ 229 / 376 ] simplifiying candidate # 42.173 * [simplify]: Simplifying (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)) 42.174 * * [simplify]: iters left: 6 (11 enodes) 42.180 * * [simplify]: iters left: 5 (44 enodes) 42.194 * * [simplify]: iters left: 4 (64 enodes) 42.212 * * [simplify]: iters left: 3 (82 enodes) 42.243 * * [simplify]: iters left: 2 (135 enodes) 42.295 * * [simplify]: iters left: 1 (152 enodes) 42.333 * * [simplify]: Extracting #0: cost 1 inf + 0 42.333 * * [simplify]: Extracting #1: cost 15 inf + 0 42.333 * * [simplify]: Extracting #2: cost 29 inf + 1 42.334 * * [simplify]: Extracting #3: cost 31 inf + 43 42.334 * * [simplify]: Extracting #4: cost 27 inf + 128 42.335 * * [simplify]: Extracting #5: cost 13 inf + 1799 42.337 * * [simplify]: Extracting #6: cost 0 inf + 4394 42.340 * [simplify]: Simplified to (/ (sqrt -2) (* (sqrt (+ x 1)) (sqrt (- x 1)))) 42.340 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (* (sqrt (+ x 1)) (sqrt (- x 1)))) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)))) 42.340 * [simplify]: Simplifying (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)) 42.340 * * [simplify]: iters left: 6 (11 enodes) 42.346 * * [simplify]: iters left: 5 (44 enodes) 42.361 * * [simplify]: iters left: 4 (64 enodes) 42.381 * * [simplify]: iters left: 3 (82 enodes) 42.395 * * [simplify]: iters left: 2 (135 enodes) 42.426 * * [simplify]: iters left: 1 (152 enodes) 42.456 * * [simplify]: Extracting #0: cost 1 inf + 0 42.456 * * [simplify]: Extracting #1: cost 15 inf + 0 42.456 * * [simplify]: Extracting #2: cost 29 inf + 1 42.456 * * [simplify]: Extracting #3: cost 31 inf + 43 42.456 * * [simplify]: Extracting #4: cost 27 inf + 128 42.457 * * [simplify]: Extracting #5: cost 13 inf + 1799 42.458 * * [simplify]: Extracting #6: cost 0 inf + 4394 42.459 * [simplify]: Simplified to (/ (sqrt -2) (* (sqrt (+ x 1)) (sqrt (- x 1)))) 42.459 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)) (/ (sqrt -2) (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 42.459 * * * * [progress]: [ 230 / 376 ] simplifiying candidate # 42.459 * [simplify]: Simplifying (cbrt -2) 42.459 * * [simplify]: iters left: 1 (2 enodes) 42.460 * * [simplify]: Extracting #0: cost 1 inf + 0 42.460 * * [simplify]: Extracting #1: cost 3 inf + 0 42.460 * * [simplify]: Extracting #2: cost 2 inf + 1 42.460 * * [simplify]: Extracting #3: cost 0 inf + 163 42.460 * [simplify]: Simplified to (cbrt -2) 42.460 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (/ 1 (+ x 1)) (- x 1)) (* (cbrt -2) (cbrt -2))) (cbrt -2))) 42.461 * * * * [progress]: [ 231 / 376 ] simplifiying candidate # 42.461 * [simplify]: Simplifying (sqrt -2) 42.461 * * [simplify]: iters left: 1 (2 enodes) 42.462 * * [simplify]: Extracting #0: cost 1 inf + 0 42.462 * * [simplify]: Extracting #1: cost 3 inf + 0 42.462 * * [simplify]: Extracting #2: cost 2 inf + 1 42.462 * * [simplify]: Extracting #3: cost 0 inf + 83 42.462 * [simplify]: Simplified to (sqrt -2) 42.462 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (/ 1 (+ x 1)) (- x 1)) (sqrt -2)) (sqrt -2))) 42.462 * * * * [progress]: [ 232 / 376 ] simplifiying candidate # 42.462 * * * * [progress]: [ 233 / 376 ] simplifiying candidate # 42.462 * [simplify]: Simplifying (* (cbrt (/ (/ 1 (+ x 1)) (- x 1))) (cbrt (/ (/ 1 (+ x 1)) (- x 1)))) 42.462 * * [simplify]: iters left: 6 (8 enodes) 42.465 * * [simplify]: iters left: 5 (32 enodes) 42.470 * * [simplify]: iters left: 4 (49 enodes) 42.483 * * [simplify]: iters left: 3 (72 enodes) 42.507 * * [simplify]: iters left: 2 (125 enodes) 42.549 * * [simplify]: iters left: 1 (216 enodes) 42.662 * * [simplify]: Extracting #0: cost 1 inf + 0 42.662 * * [simplify]: Extracting #1: cost 3 inf + 0 42.663 * * [simplify]: Extracting #2: cost 5 inf + 0 42.663 * * [simplify]: Extracting #3: cost 12 inf + 0 42.663 * * [simplify]: Extracting #4: cost 38 inf + 1 42.663 * * [simplify]: Extracting #5: cost 67 inf + 44 42.665 * * [simplify]: Extracting #6: cost 24 inf + 4444 42.669 * * [simplify]: Extracting #7: cost 2 inf + 6766 42.672 * * [simplify]: Extracting #8: cost 0 inf + 6972 42.675 * [simplify]: Simplified to (* (cbrt (/ (/ 1 (+ x 1)) (- x 1))) (cbrt (/ (/ 1 (+ x 1)) (- x 1)))) 42.675 * [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))) 42.676 * * * * [progress]: [ 234 / 376 ] simplifiying candidate # 42.676 * [simplify]: Simplifying (sqrt (/ (/ 1 (+ x 1)) (- x 1))) 42.676 * * [simplify]: iters left: 6 (7 enodes) 42.678 * * [simplify]: iters left: 5 (29 enodes) 42.686 * * [simplify]: iters left: 4 (46 enodes) 42.694 * * [simplify]: iters left: 3 (69 enodes) 42.709 * * [simplify]: iters left: 2 (122 enodes) 42.755 * * [simplify]: iters left: 1 (216 enodes) 42.830 * * [simplify]: Extracting #0: cost 1 inf + 0 42.830 * * [simplify]: Extracting #1: cost 3 inf + 0 42.830 * * [simplify]: Extracting #2: cost 10 inf + 0 42.830 * * [simplify]: Extracting #3: cost 36 inf + 1 42.830 * * [simplify]: Extracting #4: cost 66 inf + 3 42.831 * * [simplify]: Extracting #5: cost 34 inf + 2830 42.833 * * [simplify]: Extracting #6: cost 6 inf + 5405 42.835 * * [simplify]: Extracting #7: cost 0 inf + 6336 42.836 * [simplify]: Simplified to (sqrt (/ (/ 1 (+ x 1)) (+ x -1))) 42.837 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (/ 1 (+ x 1)) (+ x -1))) (* (sqrt (/ (/ 1 (+ x 1)) (- x 1))) -2))) 42.837 * * * * [progress]: [ 235 / 376 ] simplifiying candidate # 42.837 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 42.837 * * [simplify]: iters left: 6 (10 enodes) 42.840 * * [simplify]: iters left: 5 (42 enodes) 42.847 * * [simplify]: iters left: 4 (61 enodes) 42.858 * * [simplify]: iters left: 3 (68 enodes) 42.869 * * [simplify]: iters left: 2 (71 enodes) 42.882 * * [simplify]: Extracting #0: cost 1 inf + 0 42.883 * * [simplify]: Extracting #1: cost 11 inf + 0 42.883 * * [simplify]: Extracting #2: cost 22 inf + 0 42.883 * * [simplify]: Extracting #3: cost 28 inf + 0 42.883 * * [simplify]: Extracting #4: cost 26 inf + 3 42.884 * * [simplify]: Extracting #5: cost 10 inf + 2679 42.885 * * [simplify]: Extracting #6: cost 1 inf + 5464 42.887 * * [simplify]: Extracting #7: cost 0 inf + 5827 42.888 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1)))) 42.888 * [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))) 42.889 * * * * [progress]: [ 236 / 376 ] simplifiying candidate # 42.889 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (- x 1))) 42.889 * * [simplify]: iters left: 6 (9 enodes) 42.894 * * [simplify]: iters left: 5 (35 enodes) 42.904 * * [simplify]: iters left: 4 (43 enodes) 42.916 * * [simplify]: iters left: 3 (46 enodes) 42.928 * * [simplify]: Extracting #0: cost 1 inf + 0 42.928 * * [simplify]: Extracting #1: cost 7 inf + 0 42.928 * * [simplify]: Extracting #2: cost 14 inf + 0 42.928 * * [simplify]: Extracting #3: cost 20 inf + 0 42.928 * * [simplify]: Extracting #4: cost 18 inf + 3 42.929 * * [simplify]: Extracting #5: cost 13 inf + 293 42.929 * * [simplify]: Extracting #6: cost 3 inf + 2157 42.930 * * [simplify]: Extracting #7: cost 0 inf + 3005 42.931 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ x -1))) (cbrt (/ 1 (+ x 1)))) 42.931 * [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))) 42.931 * * * * [progress]: [ 237 / 376 ] simplifiying candidate # 42.931 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1) 42.931 * * [simplify]: iters left: 6 (7 enodes) 42.935 * * [simplify]: iters left: 5 (24 enodes) 42.943 * * [simplify]: iters left: 4 (34 enodes) 42.952 * * [simplify]: iters left: 3 (35 enodes) 42.960 * * [simplify]: Extracting #0: cost 1 inf + 0 42.961 * * [simplify]: Extracting #1: cost 5 inf + 0 42.961 * * [simplify]: Extracting #2: cost 7 inf + 1 42.961 * * [simplify]: Extracting #3: cost 9 inf + 1 42.961 * * [simplify]: Extracting #4: cost 11 inf + 1 42.961 * * [simplify]: Extracting #5: cost 10 inf + 2 42.961 * * [simplify]: Extracting #6: cost 6 inf + 250 42.961 * * [simplify]: Extracting #7: cost 2 inf + 1018 42.962 * * [simplify]: Extracting #8: cost 0 inf + 1382 42.962 * [simplify]: Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 42.962 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (/ (cbrt (/ 1 (+ x 1))) (- x 1)) -2))) 42.963 * * * * [progress]: [ 238 / 376 ] simplifiying candidate # 42.963 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) (sqrt 1))) 42.963 * * [simplify]: iters left: 6 (10 enodes) 42.970 * * [simplify]: iters left: 5 (36 enodes) 42.980 * * [simplify]: iters left: 4 (42 enodes) 42.991 * * [simplify]: iters left: 3 (45 enodes) 43.004 * * [simplify]: Extracting #0: cost 1 inf + 0 43.004 * * [simplify]: Extracting #1: cost 7 inf + 0 43.004 * * [simplify]: Extracting #2: cost 15 inf + 0 43.004 * * [simplify]: Extracting #3: cost 18 inf + 1 43.004 * * [simplify]: Extracting #4: cost 18 inf + 2 43.005 * * [simplify]: Extracting #5: cost 11 inf + 414 43.005 * * [simplify]: Extracting #6: cost 2 inf + 2432 43.006 * * [simplify]: Extracting #7: cost 0 inf + 2996 43.007 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (/ (+ 1 (sqrt x)) (cbrt (/ 1 (+ x 1))))) 43.007 * [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))) 43.007 * * * * [progress]: [ 239 / 376 ] simplifiying candidate # 43.007 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) 1)) 43.008 * * [simplify]: iters left: 6 (9 enodes) 43.012 * * [simplify]: iters left: 5 (33 enodes) 43.022 * * [simplify]: iters left: 4 (39 enodes) 43.032 * * [simplify]: iters left: 3 (42 enodes) 43.044 * * [simplify]: Extracting #0: cost 1 inf + 0 43.044 * * [simplify]: Extracting #1: cost 7 inf + 0 43.044 * * [simplify]: Extracting #2: cost 15 inf + 0 43.044 * * [simplify]: Extracting #3: cost 18 inf + 1 43.044 * * [simplify]: Extracting #4: cost 18 inf + 2 43.044 * * [simplify]: Extracting #5: cost 12 inf + 332 43.045 * * [simplify]: Extracting #6: cost 5 inf + 1706 43.045 * * [simplify]: Extracting #7: cost 0 inf + 2996 43.046 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (+ 1 (sqrt x))) (cbrt (/ 1 (+ x 1)))) 43.046 * [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))) 43.046 * * * * [progress]: [ 240 / 376 ] simplifiying candidate # 43.047 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) 1)) 43.047 * * [simplify]: iters left: 6 (9 enodes) 43.051 * * [simplify]: iters left: 5 (33 enodes) 43.061 * * [simplify]: iters left: 4 (39 enodes) 43.072 * * [simplify]: iters left: 3 (42 enodes) 43.083 * * [simplify]: Extracting #0: cost 1 inf + 0 43.083 * * [simplify]: Extracting #1: cost 7 inf + 0 43.083 * * [simplify]: Extracting #2: cost 15 inf + 0 43.083 * * [simplify]: Extracting #3: cost 18 inf + 1 43.083 * * [simplify]: Extracting #4: cost 18 inf + 2 43.083 * * [simplify]: Extracting #5: cost 12 inf + 332 43.084 * * [simplify]: Extracting #6: cost 5 inf + 1706 43.085 * * [simplify]: Extracting #7: cost 0 inf + 2996 43.086 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (+ 1 (sqrt x))) (cbrt (/ 1 (+ x 1)))) 43.086 * [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))) 43.086 * * * * [progress]: [ 241 / 376 ] simplifiying candidate # 43.086 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1) 43.086 * * [simplify]: iters left: 6 (7 enodes) 43.090 * * [simplify]: iters left: 5 (24 enodes) 43.098 * * [simplify]: iters left: 4 (34 enodes) 43.107 * * [simplify]: iters left: 3 (35 enodes) 43.116 * * [simplify]: Extracting #0: cost 1 inf + 0 43.116 * * [simplify]: Extracting #1: cost 5 inf + 0 43.116 * * [simplify]: Extracting #2: cost 7 inf + 1 43.116 * * [simplify]: Extracting #3: cost 9 inf + 1 43.116 * * [simplify]: Extracting #4: cost 11 inf + 1 43.116 * * [simplify]: Extracting #5: cost 10 inf + 2 43.117 * * [simplify]: Extracting #6: cost 6 inf + 250 43.117 * * [simplify]: Extracting #7: cost 2 inf + 1018 43.117 * * [simplify]: Extracting #8: cost 0 inf + 1382 43.118 * [simplify]: Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 43.118 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (/ (cbrt (/ 1 (+ x 1))) (- x 1)) -2))) 43.118 * * * * [progress]: [ 242 / 376 ] simplifiying candidate # 43.118 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 43.119 * * [simplify]: iters left: 6 (9 enodes) 43.124 * * [simplify]: iters left: 5 (35 enodes) 43.131 * * [simplify]: iters left: 4 (41 enodes) 43.138 * * [simplify]: Extracting #0: cost 1 inf + 0 43.138 * * [simplify]: Extracting #1: cost 6 inf + 0 43.138 * * [simplify]: Extracting #2: cost 12 inf + 0 43.138 * * [simplify]: Extracting #3: cost 18 inf + 0 43.138 * * [simplify]: Extracting #4: cost 15 inf + 45 43.138 * * [simplify]: Extracting #5: cost 9 inf + 617 43.139 * * [simplify]: Extracting #6: cost 1 inf + 2076 43.139 * * [simplify]: Extracting #7: cost 0 inf + 2359 43.139 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 43.139 * [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))) 43.139 * * * * [progress]: [ 243 / 376 ] simplifiying candidate # 43.140 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) 43.140 * * [simplify]: iters left: 6 (8 enodes) 43.142 * * [simplify]: iters left: 5 (30 enodes) 43.146 * * [simplify]: iters left: 4 (34 enodes) 43.151 * * [simplify]: Extracting #0: cost 1 inf + 0 43.151 * * [simplify]: Extracting #1: cost 4 inf + 0 43.151 * * [simplify]: Extracting #2: cost 8 inf + 0 43.151 * * [simplify]: Extracting #3: cost 14 inf + 0 43.151 * * [simplify]: Extracting #4: cost 11 inf + 45 43.151 * * [simplify]: Extracting #5: cost 5 inf + 417 43.151 * * [simplify]: Extracting #6: cost 0 inf + 1229 43.152 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ x -1))) 43.152 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ x -1))) (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) -2))) 43.152 * * * * [progress]: [ 244 / 376 ] simplifiying candidate # 43.152 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) 1) 43.152 * * [simplify]: iters left: 6 (6 enodes) 43.154 * * [simplify]: iters left: 5 (19 enodes) 43.156 * * [simplify]: iters left: 4 (21 enodes) 43.159 * * [simplify]: Extracting #0: cost 1 inf + 0 43.159 * * [simplify]: Extracting #1: cost 4 inf + 0 43.159 * * [simplify]: Extracting #2: cost 5 inf + 1 43.159 * * [simplify]: Extracting #3: cost 7 inf + 1 43.160 * * [simplify]: Extracting #4: cost 0 inf + 494 43.160 * [simplify]: Simplified to (sqrt (/ 1 (+ x 1))) 43.160 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x 1))) (* (/ (sqrt (/ 1 (+ x 1))) (- x 1)) -2))) 43.160 * * * * [progress]: [ 245 / 376 ] simplifiying candidate # 43.160 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) (sqrt 1))) 43.160 * * [simplify]: iters left: 6 (9 enodes) 43.166 * * [simplify]: iters left: 5 (31 enodes) 43.174 * * [simplify]: iters left: 4 (33 enodes) 43.183 * * [simplify]: Extracting #0: cost 1 inf + 0 43.183 * * [simplify]: Extracting #1: cost 4 inf + 0 43.183 * * [simplify]: Extracting #2: cost 9 inf + 0 43.183 * * [simplify]: Extracting #3: cost 12 inf + 1 43.183 * * [simplify]: Extracting #4: cost 10 inf + 125 43.183 * * [simplify]: Extracting #5: cost 4 inf + 496 43.184 * * [simplify]: Extracting #6: cost 1 inf + 1102 43.184 * * [simplify]: Extracting #7: cost 0 inf + 1224 43.184 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 43.184 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (* (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) (sqrt 1))) -2))) 43.185 * * * * [progress]: [ 246 / 376 ] simplifiying candidate # 43.185 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 43.185 * * [simplify]: iters left: 6 (8 enodes) 43.189 * * [simplify]: iters left: 5 (28 enodes) 43.197 * * [simplify]: iters left: 4 (30 enodes) 43.206 * * [simplify]: Extracting #0: cost 1 inf + 0 43.206 * * [simplify]: Extracting #1: cost 4 inf + 0 43.206 * * [simplify]: Extracting #2: cost 9 inf + 0 43.206 * * [simplify]: Extracting #3: cost 12 inf + 1 43.206 * * [simplify]: Extracting #4: cost 11 inf + 43 43.206 * * [simplify]: Extracting #5: cost 5 inf + 414 43.207 * * [simplify]: Extracting #6: cost 1 inf + 982 43.207 * * [simplify]: Extracting #7: cost 0 inf + 1224 43.207 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 43.207 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (* (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) 1)) -2))) 43.208 * * * * [progress]: [ 247 / 376 ] simplifiying candidate # 43.208 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 43.208 * * [simplify]: iters left: 6 (8 enodes) 43.212 * * [simplify]: iters left: 5 (28 enodes) 43.220 * * [simplify]: iters left: 4 (30 enodes) 43.228 * * [simplify]: Extracting #0: cost 1 inf + 0 43.228 * * [simplify]: Extracting #1: cost 4 inf + 0 43.228 * * [simplify]: Extracting #2: cost 9 inf + 0 43.228 * * [simplify]: Extracting #3: cost 12 inf + 1 43.228 * * [simplify]: Extracting #4: cost 11 inf + 43 43.229 * * [simplify]: Extracting #5: cost 5 inf + 414 43.229 * * [simplify]: Extracting #6: cost 1 inf + 982 43.229 * * [simplify]: Extracting #7: cost 0 inf + 1224 43.230 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 43.230 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (* (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) 1)) -2))) 43.230 * * * * [progress]: [ 248 / 376 ] simplifiying candidate # 43.230 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) 1) 43.230 * * [simplify]: iters left: 6 (6 enodes) 43.233 * * [simplify]: iters left: 5 (19 enodes) 43.239 * * [simplify]: iters left: 4 (21 enodes) 43.244 * * [simplify]: Extracting #0: cost 1 inf + 0 43.244 * * [simplify]: Extracting #1: cost 4 inf + 0 43.244 * * [simplify]: Extracting #2: cost 5 inf + 1 43.245 * * [simplify]: Extracting #3: cost 7 inf + 1 43.245 * * [simplify]: Extracting #4: cost 0 inf + 494 43.245 * [simplify]: Simplified to (sqrt (/ 1 (+ x 1))) 43.245 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x 1))) (* (/ (sqrt (/ 1 (+ x 1))) (- x 1)) -2))) 43.245 * * * * [progress]: [ 249 / 376 ] simplifiying candidate # 43.245 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 43.246 * * [simplify]: iters left: 6 (12 enodes) 43.253 * * [simplify]: iters left: 5 (52 enodes) 43.272 * * [simplify]: iters left: 4 (94 enodes) 43.293 * * [simplify]: iters left: 3 (199 enodes) 43.342 * * [simplify]: iters left: 2 (328 enodes) 43.436 * * [simplify]: iters left: 1 (401 enodes) 43.592 * * [simplify]: Extracting #0: cost 1 inf + 0 43.592 * * [simplify]: Extracting #1: cost 18 inf + 0 43.593 * * [simplify]: Extracting #2: cost 34 inf + 1 43.593 * * [simplify]: Extracting #3: cost 38 inf + 1 43.593 * * [simplify]: Extracting #4: cost 32 inf + 251 43.595 * * [simplify]: Extracting #5: cost 8 inf + 6059 43.600 * * [simplify]: Extracting #6: cost 0 inf + 8075 43.604 * [simplify]: Simplified to (/ 1 (* (* (cbrt (- x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (+ x 1))))) 43.604 * [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))) 43.604 * * * * [progress]: [ 250 / 376 ] simplifiying candidate # 43.605 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 43.607 * * [simplify]: iters left: 6 (11 enodes) 43.614 * * [simplify]: iters left: 5 (47 enodes) 43.630 * * [simplify]: iters left: 4 (78 enodes) 43.653 * * [simplify]: iters left: 3 (142 enodes) 43.706 * * [simplify]: iters left: 2 (196 enodes) 43.745 * * [simplify]: iters left: 1 (210 enodes) 43.768 * * [simplify]: Extracting #0: cost 1 inf + 0 43.768 * * [simplify]: Extracting #1: cost 12 inf + 0 43.768 * * [simplify]: Extracting #2: cost 22 inf + 1 43.768 * * [simplify]: Extracting #3: cost 26 inf + 1 43.768 * * [simplify]: Extracting #4: cost 17 inf + 617 43.769 * * [simplify]: Extracting #5: cost 3 inf + 3285 43.771 * * [simplify]: Extracting #6: cost 0 inf + 4131 43.773 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (* (sqrt (- x 1)) (cbrt (+ x 1)))) 43.773 * [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))) 43.773 * * * * [progress]: [ 251 / 376 ] simplifiying candidate # 43.774 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 43.774 * * [simplify]: iters left: 6 (9 enodes) 43.779 * * [simplify]: iters left: 5 (36 enodes) 43.792 * * [simplify]: iters left: 4 (61 enodes) 43.812 * * [simplify]: iters left: 3 (100 enodes) 43.845 * * [simplify]: iters left: 2 (109 enodes) 43.852 * * [simplify]: Extracting #0: cost 1 inf + 0 43.852 * * [simplify]: Extracting #1: cost 6 inf + 0 43.852 * * [simplify]: Extracting #2: cost 9 inf + 1 43.852 * * [simplify]: Extracting #3: cost 11 inf + 1 43.852 * * [simplify]: Extracting #4: cost 2 inf + 1058 43.853 * * [simplify]: Extracting #5: cost 0 inf + 1382 43.853 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 43.853 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (/ (cbrt 1) (cbrt (+ x 1))) (- x 1)) -2))) 43.853 * * * * [progress]: [ 252 / 376 ] simplifiying candidate # 43.853 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 43.854 * * [simplify]: iters left: 6 (12 enodes) 43.857 * * [simplify]: iters left: 5 (48 enodes) 43.866 * * [simplify]: iters left: 4 (77 enodes) 43.882 * * [simplify]: iters left: 3 (151 enodes) 43.936 * * [simplify]: iters left: 2 (221 enodes) 43.986 * * [simplify]: iters left: 1 (295 enodes) 44.056 * * [simplify]: Extracting #0: cost 1 inf + 0 44.056 * * [simplify]: Extracting #1: cost 13 inf + 0 44.056 * * [simplify]: Extracting #2: cost 25 inf + 1 44.056 * * [simplify]: Extracting #3: cost 32 inf + 1 44.056 * * [simplify]: Extracting #4: cost 28 inf + 290 44.057 * * [simplify]: Extracting #5: cost 6 inf + 4534 44.059 * * [simplify]: Extracting #6: cost 0 inf + 5986 44.061 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 44.061 * [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))) 44.061 * * * * [progress]: [ 253 / 376 ] simplifiying candidate # 44.061 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 44.061 * * [simplify]: iters left: 6 (11 enodes) 44.064 * * [simplify]: iters left: 5 (45 enodes) 44.072 * * [simplify]: iters left: 4 (74 enodes) 44.084 * * [simplify]: iters left: 3 (148 enodes) 44.141 * * [simplify]: iters left: 2 (220 enodes) 44.212 * * [simplify]: iters left: 1 (299 enodes) 44.291 * * [simplify]: Extracting #0: cost 1 inf + 0 44.291 * * [simplify]: Extracting #1: cost 14 inf + 0 44.291 * * [simplify]: Extracting #2: cost 26 inf + 1 44.291 * * [simplify]: Extracting #3: cost 38 inf + 1 44.291 * * [simplify]: Extracting #4: cost 35 inf + 289 44.292 * * [simplify]: Extracting #5: cost 9 inf + 4980 44.294 * * [simplify]: Extracting #6: cost 0 inf + 7558 44.296 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 44.296 * [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))) 44.296 * * * * [progress]: [ 254 / 376 ] simplifiying candidate # 44.296 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 44.296 * * [simplify]: iters left: 6 (11 enodes) 44.300 * * [simplify]: iters left: 5 (45 enodes) 44.308 * * [simplify]: iters left: 4 (74 enodes) 44.323 * * [simplify]: iters left: 3 (148 enodes) 44.370 * * [simplify]: iters left: 2 (220 enodes) 44.415 * * [simplify]: iters left: 1 (299 enodes) 44.500 * * [simplify]: Extracting #0: cost 1 inf + 0 44.501 * * [simplify]: Extracting #1: cost 14 inf + 0 44.501 * * [simplify]: Extracting #2: cost 26 inf + 1 44.501 * * [simplify]: Extracting #3: cost 38 inf + 1 44.501 * * [simplify]: Extracting #4: cost 35 inf + 289 44.502 * * [simplify]: Extracting #5: cost 9 inf + 4980 44.504 * * [simplify]: Extracting #6: cost 0 inf + 7558 44.506 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 44.506 * [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))) 44.506 * * * * [progress]: [ 255 / 376 ] simplifiying candidate # 44.506 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 44.506 * * [simplify]: iters left: 6 (9 enodes) 44.509 * * [simplify]: iters left: 5 (36 enodes) 44.517 * * [simplify]: iters left: 4 (61 enodes) 44.535 * * [simplify]: iters left: 3 (100 enodes) 44.571 * * [simplify]: iters left: 2 (109 enodes) 44.578 * * [simplify]: Extracting #0: cost 1 inf + 0 44.578 * * [simplify]: Extracting #1: cost 6 inf + 0 44.578 * * [simplify]: Extracting #2: cost 9 inf + 1 44.578 * * [simplify]: Extracting #3: cost 11 inf + 1 44.578 * * [simplify]: Extracting #4: cost 2 inf + 1058 44.579 * * [simplify]: Extracting #5: cost 0 inf + 1382 44.579 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 44.579 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (/ (cbrt 1) (cbrt (+ x 1))) (- x 1)) -2))) 44.579 * * * * [progress]: [ 256 / 376 ] simplifiying candidate # 44.579 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 44.579 * * [simplify]: iters left: 6 (11 enodes) 44.583 * * [simplify]: iters left: 5 (45 enodes) 44.591 * * [simplify]: iters left: 4 (61 enodes) 44.601 * * [simplify]: iters left: 3 (79 enodes) 44.625 * * [simplify]: iters left: 2 (101 enodes) 44.642 * * [simplify]: iters left: 1 (124 enodes) 44.686 * * [simplify]: Extracting #0: cost 1 inf + 0 44.686 * * [simplify]: Extracting #1: cost 12 inf + 0 44.686 * * [simplify]: Extracting #2: cost 22 inf + 1 44.686 * * [simplify]: Extracting #3: cost 26 inf + 1 44.687 * * [simplify]: Extracting #4: cost 16 inf + 779 44.688 * * [simplify]: Extracting #5: cost 3 inf + 3405 44.690 * * [simplify]: Extracting #6: cost 0 inf + 4131 44.692 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 44.692 * [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))) 44.692 * * * * [progress]: [ 257 / 376 ] simplifiying candidate # 44.692 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (sqrt (- x 1))) 44.692 * * [simplify]: iters left: 6 (10 enodes) 44.699 * * [simplify]: iters left: 5 (40 enodes) 44.711 * * [simplify]: iters left: 4 (52 enodes) 44.725 * * [simplify]: iters left: 3 (63 enodes) 44.734 * * [simplify]: iters left: 2 (72 enodes) 44.743 * * [simplify]: iters left: 1 (76 enodes) 44.752 * * [simplify]: Extracting #0: cost 1 inf + 0 44.752 * * [simplify]: Extracting #1: cost 8 inf + 0 44.753 * * [simplify]: Extracting #2: cost 14 inf + 1 44.753 * * [simplify]: Extracting #3: cost 18 inf + 1 44.753 * * [simplify]: Extracting #4: cost 14 inf + 87 44.753 * * [simplify]: Extracting #5: cost 6 inf + 863 44.754 * * [simplify]: Extracting #6: cost 0 inf + 1875 44.755 * [simplify]: Simplified to (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x 1))) 44.755 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x 1))) (* (/ (/ (cbrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) -2))) 44.755 * * * * [progress]: [ 258 / 376 ] simplifiying candidate # 44.756 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 1) 44.756 * * [simplify]: iters left: 6 (8 enodes) 44.761 * * [simplify]: iters left: 5 (29 enodes) 44.770 * * [simplify]: iters left: 4 (35 enodes) 44.781 * * [simplify]: iters left: 3 (36 enodes) 44.787 * * [simplify]: Extracting #0: cost 1 inf + 0 44.787 * * [simplify]: Extracting #1: cost 4 inf + 0 44.787 * * [simplify]: Extracting #2: cost 5 inf + 1 44.787 * * [simplify]: Extracting #3: cost 7 inf + 1 44.787 * * [simplify]: Extracting #4: cost 0 inf + 494 44.788 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 44.788 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (* (/ (/ (cbrt 1) (sqrt (+ x 1))) (- x 1)) -2))) 44.788 * * * * [progress]: [ 259 / 376 ] simplifiying candidate # 44.788 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 44.788 * * [simplify]: iters left: 6 (11 enodes) 44.791 * * [simplify]: iters left: 5 (41 enodes) 44.798 * * [simplify]: iters left: 4 (51 enodes) 44.804 * * [simplify]: iters left: 3 (70 enodes) 44.817 * * [simplify]: iters left: 2 (86 enodes) 44.841 * * [simplify]: iters left: 1 (124 enodes) 44.863 * * [simplify]: Extracting #0: cost 1 inf + 0 44.863 * * [simplify]: Extracting #1: cost 8 inf + 0 44.863 * * [simplify]: Extracting #2: cost 15 inf + 1 44.863 * * [simplify]: Extracting #3: cost 21 inf + 1 44.863 * * [simplify]: Extracting #4: cost 18 inf + 207 44.864 * * [simplify]: Extracting #5: cost 7 inf + 1268 44.864 * * [simplify]: Extracting #6: cost 0 inf + 2442 44.865 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ 1 (sqrt x))) 44.865 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ 1 (sqrt x))) (* (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) -2))) 44.865 * * * * [progress]: [ 260 / 376 ] simplifiying candidate # 44.865 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 44.865 * * [simplify]: iters left: 6 (10 enodes) 44.869 * * [simplify]: iters left: 5 (38 enodes) 44.875 * * [simplify]: iters left: 4 (48 enodes) 44.881 * * [simplify]: iters left: 3 (67 enodes) 44.891 * * [simplify]: iters left: 2 (82 enodes) 44.911 * * [simplify]: iters left: 1 (118 enodes) 44.949 * * [simplify]: Extracting #0: cost 1 inf + 0 44.949 * * [simplify]: Extracting #1: cost 8 inf + 0 44.949 * * [simplify]: Extracting #2: cost 15 inf + 1 44.949 * * [simplify]: Extracting #3: cost 21 inf + 1 44.949 * * [simplify]: Extracting #4: cost 19 inf + 84 44.949 * * [simplify]: Extracting #5: cost 9 inf + 1024 44.950 * * [simplify]: Extracting #6: cost 1 inf + 2280 44.951 * * [simplify]: Extracting #7: cost 0 inf + 2442 44.952 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) 44.952 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) (* (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) -2))) 44.952 * * * * [progress]: [ 261 / 376 ] simplifiying candidate # 44.952 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 44.952 * * [simplify]: iters left: 6 (10 enodes) 44.955 * * [simplify]: iters left: 5 (38 enodes) 44.963 * * [simplify]: iters left: 4 (48 enodes) 44.969 * * [simplify]: iters left: 3 (67 enodes) 44.981 * * [simplify]: iters left: 2 (82 enodes) 45.007 * * [simplify]: iters left: 1 (118 enodes) 45.027 * * [simplify]: Extracting #0: cost 1 inf + 0 45.027 * * [simplify]: Extracting #1: cost 8 inf + 0 45.027 * * [simplify]: Extracting #2: cost 15 inf + 1 45.027 * * [simplify]: Extracting #3: cost 21 inf + 1 45.027 * * [simplify]: Extracting #4: cost 19 inf + 84 45.027 * * [simplify]: Extracting #5: cost 9 inf + 1024 45.028 * * [simplify]: Extracting #6: cost 1 inf + 2280 45.029 * * [simplify]: Extracting #7: cost 0 inf + 2442 45.029 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) 45.029 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) (* (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) -2))) 45.029 * * * * [progress]: [ 262 / 376 ] simplifiying candidate # 45.030 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 1) 45.030 * * [simplify]: iters left: 6 (8 enodes) 45.032 * * [simplify]: iters left: 5 (29 enodes) 45.038 * * [simplify]: iters left: 4 (35 enodes) 45.046 * * [simplify]: iters left: 3 (36 enodes) 45.056 * * [simplify]: Extracting #0: cost 1 inf + 0 45.056 * * [simplify]: Extracting #1: cost 4 inf + 0 45.056 * * [simplify]: Extracting #2: cost 5 inf + 1 45.056 * * [simplify]: Extracting #3: cost 7 inf + 1 45.056 * * [simplify]: Extracting #4: cost 0 inf + 494 45.056 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 45.056 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (* (/ (/ (cbrt 1) (sqrt (+ x 1))) (- x 1)) -2))) 45.057 * * * * [progress]: [ 263 / 376 ] simplifiying candidate # 45.057 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 45.057 * * [simplify]: iters left: 6 (9 enodes) 45.063 * * [simplify]: iters left: 5 (36 enodes) 45.073 * * [simplify]: iters left: 4 (46 enodes) 45.085 * * [simplify]: iters left: 3 (49 enodes) 45.095 * * [simplify]: iters left: 2 (50 enodes) 45.100 * * [simplify]: Extracting #0: cost 1 inf + 0 45.100 * * [simplify]: Extracting #1: cost 6 inf + 0 45.100 * * [simplify]: Extracting #2: cost 9 inf + 1 45.100 * * [simplify]: Extracting #3: cost 12 inf + 1 45.100 * * [simplify]: Extracting #4: cost 9 inf + 45 45.100 * * [simplify]: Extracting #5: cost 3 inf + 819 45.101 * * [simplify]: Extracting #6: cost 0 inf + 1387 45.101 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 45.101 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (* (/ (/ (cbrt 1) (+ x 1)) (cbrt (- x 1))) -2))) 45.101 * * * * [progress]: [ 264 / 376 ] simplifiying candidate # 45.101 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (- x 1))) 45.101 * * [simplify]: iters left: 6 (8 enodes) 45.104 * * [simplify]: iters left: 5 (31 enodes) 45.109 * * [simplify]: iters left: 4 (39 enodes) 45.115 * * [simplify]: Extracting #0: cost 1 inf + 0 45.115 * * [simplify]: Extracting #1: cost 4 inf + 0 45.115 * * [simplify]: Extracting #2: cost 5 inf + 1 45.115 * * [simplify]: Extracting #3: cost 8 inf + 1 45.115 * * [simplify]: Extracting #4: cost 0 inf + 495 45.115 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 45.115 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ (cbrt 1) (+ x 1)) (sqrt (- x 1))) -2))) 45.115 * * * * [progress]: [ 265 / 376 ] simplifiying candidate # 45.116 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 45.116 * * [simplify]: iters left: 6 (5 enodes) 45.123 * * [simplify]: iters left: 5 (15 enodes) 45.126 * * [simplify]: iters left: 4 (17 enodes) 45.129 * * [simplify]: Extracting #0: cost 1 inf + 0 45.129 * * [simplify]: Extracting #1: cost 0 inf + 1 45.129 * [simplify]: Simplified to 1 45.129 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (cbrt 1) (+ x 1)) (- x 1)) -2))) 45.129 * * * * [progress]: [ 266 / 376 ] simplifiying candidate # 45.130 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) (sqrt 1))) 45.130 * * [simplify]: iters left: 6 (9 enodes) 45.136 * * [simplify]: iters left: 5 (32 enodes) 45.147 * * [simplify]: iters left: 4 (38 enodes) 45.155 * * [simplify]: iters left: 3 (44 enodes) 45.165 * * [simplify]: Extracting #0: cost 1 inf + 0 45.165 * * [simplify]: Extracting #1: cost 4 inf + 0 45.165 * * [simplify]: Extracting #2: cost 5 inf + 1 45.165 * * [simplify]: Extracting #3: cost 7 inf + 1 45.166 * * [simplify]: Extracting #4: cost 0 inf + 492 45.166 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 45.166 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 45.166 * * * * [progress]: [ 267 / 376 ] simplifiying candidate # 45.166 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 45.167 * * [simplify]: iters left: 6 (8 enodes) 45.171 * * [simplify]: iters left: 5 (29 enodes) 45.183 * * [simplify]: iters left: 4 (35 enodes) 45.191 * * [simplify]: iters left: 3 (41 enodes) 45.199 * * [simplify]: Extracting #0: cost 1 inf + 0 45.199 * * [simplify]: Extracting #1: cost 4 inf + 0 45.199 * * [simplify]: Extracting #2: cost 5 inf + 1 45.199 * * [simplify]: Extracting #3: cost 7 inf + 1 45.199 * * [simplify]: Extracting #4: cost 6 inf + 2 45.199 * * [simplify]: Extracting #5: cost 4 inf + 125 45.199 * * [simplify]: Extracting #6: cost 0 inf + 492 45.199 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 45.199 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 45.199 * * * * [progress]: [ 268 / 376 ] simplifiying candidate # 45.200 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 45.200 * * [simplify]: iters left: 6 (8 enodes) 45.202 * * [simplify]: iters left: 5 (29 enodes) 45.207 * * [simplify]: iters left: 4 (35 enodes) 45.211 * * [simplify]: iters left: 3 (41 enodes) 45.216 * * [simplify]: Extracting #0: cost 1 inf + 0 45.216 * * [simplify]: Extracting #1: cost 4 inf + 0 45.216 * * [simplify]: Extracting #2: cost 5 inf + 1 45.216 * * [simplify]: Extracting #3: cost 7 inf + 1 45.216 * * [simplify]: Extracting #4: cost 6 inf + 2 45.216 * * [simplify]: Extracting #5: cost 4 inf + 125 45.217 * * [simplify]: Extracting #6: cost 0 inf + 492 45.217 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 45.217 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 45.217 * * * * [progress]: [ 269 / 376 ] simplifiying candidate # 45.217 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 45.217 * * [simplify]: iters left: 6 (5 enodes) 45.225 * * [simplify]: iters left: 5 (15 enodes) 45.228 * * [simplify]: iters left: 4 (17 enodes) 45.231 * * [simplify]: Extracting #0: cost 1 inf + 0 45.231 * * [simplify]: Extracting #1: cost 0 inf + 1 45.231 * [simplify]: Simplified to 1 45.231 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (cbrt 1) (+ x 1)) (- x 1)) -2))) 45.231 * * * * [progress]: [ 270 / 376 ] simplifiying candidate # 45.231 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 45.231 * * [simplify]: iters left: 6 (9 enodes) 45.237 * * [simplify]: iters left: 5 (36 enodes) 45.246 * * [simplify]: iters left: 4 (46 enodes) 45.257 * * [simplify]: iters left: 3 (49 enodes) 45.268 * * [simplify]: iters left: 2 (50 enodes) 45.278 * * [simplify]: Extracting #0: cost 1 inf + 0 45.278 * * [simplify]: Extracting #1: cost 6 inf + 0 45.278 * * [simplify]: Extracting #2: cost 9 inf + 1 45.279 * * [simplify]: Extracting #3: cost 12 inf + 1 45.279 * * [simplify]: Extracting #4: cost 9 inf + 45 45.279 * * [simplify]: Extracting #5: cost 3 inf + 819 45.279 * * [simplify]: Extracting #6: cost 0 inf + 1387 45.280 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 45.280 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (* (/ (/ (cbrt 1) (+ x 1)) (cbrt (- x 1))) -2))) 45.280 * * * * [progress]: [ 271 / 376 ] simplifiying candidate # 45.280 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (- x 1))) 45.281 * * [simplify]: iters left: 6 (8 enodes) 45.286 * * [simplify]: iters left: 5 (31 enodes) 45.296 * * [simplify]: iters left: 4 (39 enodes) 45.305 * * [simplify]: Extracting #0: cost 1 inf + 0 45.305 * * [simplify]: Extracting #1: cost 4 inf + 0 45.305 * * [simplify]: Extracting #2: cost 5 inf + 1 45.305 * * [simplify]: Extracting #3: cost 8 inf + 1 45.305 * * [simplify]: Extracting #4: cost 0 inf + 495 45.305 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 45.305 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ (cbrt 1) (+ x 1)) (sqrt (- x 1))) -2))) 45.305 * * * * [progress]: [ 272 / 376 ] simplifiying candidate # 45.305 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 45.305 * * [simplify]: iters left: 6 (5 enodes) 45.311 * * [simplify]: iters left: 5 (15 enodes) 45.313 * * [simplify]: iters left: 4 (17 enodes) 45.314 * * [simplify]: Extracting #0: cost 1 inf + 0 45.315 * * [simplify]: Extracting #1: cost 0 inf + 1 45.315 * [simplify]: Simplified to 1 45.315 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (cbrt 1) (+ x 1)) (- x 1)) -2))) 45.315 * * * * [progress]: [ 273 / 376 ] simplifiying candidate # 45.315 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) (sqrt 1))) 45.315 * * [simplify]: iters left: 6 (9 enodes) 45.319 * * [simplify]: iters left: 5 (32 enodes) 45.324 * * [simplify]: iters left: 4 (38 enodes) 45.328 * * [simplify]: iters left: 3 (44 enodes) 45.333 * * [simplify]: Extracting #0: cost 1 inf + 0 45.333 * * [simplify]: Extracting #1: cost 4 inf + 0 45.333 * * [simplify]: Extracting #2: cost 5 inf + 1 45.333 * * [simplify]: Extracting #3: cost 7 inf + 1 45.333 * * [simplify]: Extracting #4: cost 0 inf + 492 45.334 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 45.334 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 45.334 * * * * [progress]: [ 274 / 376 ] simplifiying candidate # 45.334 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 45.334 * * [simplify]: iters left: 6 (8 enodes) 45.336 * * [simplify]: iters left: 5 (29 enodes) 45.346 * * [simplify]: iters left: 4 (35 enodes) 45.355 * * [simplify]: iters left: 3 (41 enodes) 45.364 * * [simplify]: Extracting #0: cost 1 inf + 0 45.364 * * [simplify]: Extracting #1: cost 4 inf + 0 45.364 * * [simplify]: Extracting #2: cost 5 inf + 1 45.364 * * [simplify]: Extracting #3: cost 7 inf + 1 45.364 * * [simplify]: Extracting #4: cost 6 inf + 2 45.364 * * [simplify]: Extracting #5: cost 4 inf + 125 45.365 * * [simplify]: Extracting #6: cost 0 inf + 492 45.365 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 45.365 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 45.365 * * * * [progress]: [ 275 / 376 ] simplifiying candidate # 45.365 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 45.366 * * [simplify]: iters left: 6 (8 enodes) 45.370 * * [simplify]: iters left: 5 (29 enodes) 45.374 * * [simplify]: iters left: 4 (35 enodes) 45.379 * * [simplify]: iters left: 3 (41 enodes) 45.384 * * [simplify]: Extracting #0: cost 1 inf + 0 45.384 * * [simplify]: Extracting #1: cost 4 inf + 0 45.384 * * [simplify]: Extracting #2: cost 5 inf + 1 45.384 * * [simplify]: Extracting #3: cost 7 inf + 1 45.384 * * [simplify]: Extracting #4: cost 6 inf + 2 45.384 * * [simplify]: Extracting #5: cost 4 inf + 125 45.384 * * [simplify]: Extracting #6: cost 0 inf + 492 45.384 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 45.384 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 45.384 * * * * [progress]: [ 276 / 376 ] simplifiying candidate # 45.385 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 45.385 * * [simplify]: iters left: 6 (5 enodes) 45.389 * * [simplify]: iters left: 5 (15 enodes) 45.391 * * [simplify]: iters left: 4 (17 enodes) 45.392 * * [simplify]: Extracting #0: cost 1 inf + 0 45.392 * * [simplify]: Extracting #1: cost 0 inf + 1 45.392 * [simplify]: Simplified to 1 45.392 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (cbrt 1) (+ x 1)) (- x 1)) -2))) 45.393 * * * * [progress]: [ 277 / 376 ] simplifiying candidate # 45.393 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 45.393 * * [simplify]: iters left: 6 (11 enodes) 45.396 * * [simplify]: iters left: 5 (45 enodes) 45.412 * * [simplify]: iters left: 4 (71 enodes) 45.431 * * [simplify]: iters left: 3 (109 enodes) 45.447 * * [simplify]: iters left: 2 (123 enodes) 45.462 * * [simplify]: Extracting #0: cost 1 inf + 0 45.462 * * [simplify]: Extracting #1: cost 19 inf + 0 45.462 * * [simplify]: Extracting #2: cost 36 inf + 1 45.462 * * [simplify]: Extracting #3: cost 40 inf + 1 45.463 * * [simplify]: Extracting #4: cost 28 inf + 1303 45.465 * * [simplify]: Extracting #5: cost 3 inf + 7713 45.468 * * [simplify]: Extracting #6: cost 0 inf + 8399 45.470 * [simplify]: Simplified to (/ 1 (* (* (cbrt (+ 1 x)) (cbrt (- x 1))) (* (cbrt (+ 1 x)) (cbrt (- x 1))))) 45.470 * [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))) 45.471 * * * * [progress]: [ 278 / 376 ] simplifiying candidate # 45.471 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 45.471 * * [simplify]: iters left: 6 (10 enodes) 45.477 * * [simplify]: iters left: 5 (40 enodes) 45.489 * * [simplify]: iters left: 4 (58 enodes) 45.503 * * [simplify]: iters left: 3 (72 enodes) 45.518 * * [simplify]: iters left: 2 (76 enodes) 45.530 * * [simplify]: Extracting #0: cost 1 inf + 0 45.530 * * [simplify]: Extracting #1: cost 13 inf + 0 45.530 * * [simplify]: Extracting #2: cost 24 inf + 1 45.530 * * [simplify]: Extracting #3: cost 28 inf + 1 45.530 * * [simplify]: Extracting #4: cost 15 inf + 1065 45.531 * * [simplify]: Extracting #5: cost 3 inf + 3609 45.532 * * [simplify]: Extracting #6: cost 0 inf + 4455 45.532 * [simplify]: Simplified to (/ (/ (/ 1 (sqrt (- x 1))) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 45.532 * [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))) 45.532 * * * * [progress]: [ 279 / 376 ] simplifiying candidate # 45.533 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 45.533 * * [simplify]: iters left: 6 (8 enodes) 45.535 * * [simplify]: iters left: 5 (29 enodes) 45.539 * * [simplify]: iters left: 4 (38 enodes) 45.550 * * [simplify]: iters left: 3 (47 enodes) 45.557 * * [simplify]: Extracting #0: cost 1 inf + 0 45.557 * * [simplify]: Extracting #1: cost 6 inf + 0 45.557 * * [simplify]: Extracting #2: cost 9 inf + 1 45.557 * * [simplify]: Extracting #3: cost 11 inf + 1 45.557 * * [simplify]: Extracting #4: cost 1 inf + 1220 45.557 * * [simplify]: Extracting #5: cost 0 inf + 1382 45.558 * [simplify]: Simplified to (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 45.558 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (/ (/ (sqrt 1) (cbrt (+ x 1))) (- x 1)) -2))) 45.558 * * * * [progress]: [ 280 / 376 ] simplifiying candidate # 45.558 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 45.558 * * [simplify]: iters left: 6 (10 enodes) 45.561 * * [simplify]: iters left: 5 (38 enodes) 45.567 * * [simplify]: iters left: 4 (54 enodes) 45.574 * * [simplify]: iters left: 3 (76 enodes) 45.585 * * [simplify]: iters left: 2 (96 enodes) 45.610 * * [simplify]: iters left: 1 (111 enodes) 45.641 * * [simplify]: Extracting #0: cost 1 inf + 0 45.641 * * [simplify]: Extracting #1: cost 14 inf + 0 45.642 * * [simplify]: Extracting #2: cost 27 inf + 1 45.642 * * [simplify]: Extracting #3: cost 32 inf + 1 45.642 * * [simplify]: Extracting #4: cost 17 inf + 2028 45.644 * * [simplify]: Extracting #5: cost 2 inf + 5058 45.646 * * [simplify]: Extracting #6: cost 0 inf + 5582 45.648 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 45.648 * [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))) 45.648 * * * * [progress]: [ 281 / 376 ] simplifiying candidate # 45.649 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 45.649 * * [simplify]: iters left: 6 (10 enodes) 45.654 * * [simplify]: iters left: 5 (38 enodes) 45.665 * * [simplify]: iters left: 4 (54 enodes) 45.680 * * [simplify]: iters left: 3 (76 enodes) 45.702 * * [simplify]: iters left: 2 (96 enodes) 45.723 * * [simplify]: iters left: 1 (111 enodes) 45.737 * * [simplify]: Extracting #0: cost 1 inf + 0 45.737 * * [simplify]: Extracting #1: cost 14 inf + 0 45.737 * * [simplify]: Extracting #2: cost 27 inf + 1 45.737 * * [simplify]: Extracting #3: cost 32 inf + 1 45.738 * * [simplify]: Extracting #4: cost 17 inf + 2028 45.740 * * [simplify]: Extracting #5: cost 2 inf + 5058 45.741 * * [simplify]: Extracting #6: cost 0 inf + 5582 45.742 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 45.743 * [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))) 45.743 * * * * [progress]: [ 282 / 376 ] simplifiying candidate # 45.743 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 45.743 * * [simplify]: iters left: 6 (10 enodes) 45.746 * * [simplify]: iters left: 5 (38 enodes) 45.751 * * [simplify]: iters left: 4 (54 enodes) 45.759 * * [simplify]: iters left: 3 (76 enodes) 45.769 * * [simplify]: iters left: 2 (96 enodes) 45.785 * * [simplify]: iters left: 1 (111 enodes) 45.799 * * [simplify]: Extracting #0: cost 1 inf + 0 45.799 * * [simplify]: Extracting #1: cost 14 inf + 0 45.799 * * [simplify]: Extracting #2: cost 27 inf + 1 45.799 * * [simplify]: Extracting #3: cost 32 inf + 1 45.800 * * [simplify]: Extracting #4: cost 17 inf + 2028 45.801 * * [simplify]: Extracting #5: cost 2 inf + 5058 45.802 * * [simplify]: Extracting #6: cost 0 inf + 5582 45.803 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 45.803 * [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))) 45.803 * * * * [progress]: [ 283 / 376 ] simplifiying candidate # 45.803 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 45.803 * * [simplify]: iters left: 6 (8 enodes) 45.806 * * [simplify]: iters left: 5 (29 enodes) 45.812 * * [simplify]: iters left: 4 (38 enodes) 45.825 * * [simplify]: iters left: 3 (47 enodes) 45.832 * * [simplify]: Extracting #0: cost 1 inf + 0 45.832 * * [simplify]: Extracting #1: cost 6 inf + 0 45.832 * * [simplify]: Extracting #2: cost 9 inf + 1 45.832 * * [simplify]: Extracting #3: cost 11 inf + 1 45.833 * * [simplify]: Extracting #4: cost 1 inf + 1220 45.833 * * [simplify]: Extracting #5: cost 0 inf + 1382 45.833 * [simplify]: Simplified to (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 45.833 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (/ (/ (sqrt 1) (cbrt (+ x 1))) (- x 1)) -2))) 45.833 * * * * [progress]: [ 284 / 376 ] simplifiying candidate # 45.833 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 45.834 * * [simplify]: iters left: 6 (10 enodes) 45.837 * * [simplify]: iters left: 5 (40 enodes) 45.843 * * [simplify]: iters left: 4 (55 enodes) 45.850 * * [simplify]: iters left: 3 (65 enodes) 45.858 * * [simplify]: iters left: 2 (68 enodes) 45.867 * * [simplify]: Extracting #0: cost 1 inf + 0 45.867 * * [simplify]: Extracting #1: cost 12 inf + 0 45.867 * * [simplify]: Extracting #2: cost 22 inf + 1 45.867 * * [simplify]: Extracting #3: cost 26 inf + 1 45.867 * * [simplify]: Extracting #4: cost 10 inf + 1751 45.868 * * [simplify]: Extracting #5: cost 0 inf + 4131 45.868 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (sqrt (+ 1 x))) 45.868 * [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))) 45.869 * * * * [progress]: [ 285 / 376 ] simplifiying candidate # 45.869 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) 45.869 * * [simplify]: iters left: 6 (9 enodes) 45.872 * * [simplify]: iters left: 5 (35 enodes) 45.877 * * [simplify]: iters left: 4 (45 enodes) 45.883 * * [simplify]: iters left: 3 (47 enodes) 45.890 * * [simplify]: Extracting #0: cost 1 inf + 0 45.890 * * [simplify]: Extracting #1: cost 8 inf + 0 45.890 * * [simplify]: Extracting #2: cost 14 inf + 1 45.890 * * [simplify]: Extracting #3: cost 18 inf + 1 45.890 * * [simplify]: Extracting #4: cost 12 inf + 211 45.891 * * [simplify]: Extracting #5: cost 4 inf + 1067 45.891 * * [simplify]: Extracting #6: cost 0 inf + 1875 45.892 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1))) 45.892 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) -2))) 45.892 * * * * [progress]: [ 286 / 376 ] simplifiying candidate # 45.893 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) 1) 45.893 * * [simplify]: iters left: 6 (7 enodes) 45.898 * * [simplify]: iters left: 5 (24 enodes) 45.904 * * [simplify]: iters left: 4 (27 enodes) 45.913 * * [simplify]: iters left: 3 (30 enodes) 45.922 * * [simplify]: Extracting #0: cost 1 inf + 0 45.922 * * [simplify]: Extracting #1: cost 4 inf + 0 45.922 * * [simplify]: Extracting #2: cost 5 inf + 1 45.922 * * [simplify]: Extracting #3: cost 7 inf + 1 45.922 * * [simplify]: Extracting #4: cost 2 inf + 290 45.922 * * [simplify]: Extracting #5: cost 0 inf + 494 45.923 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 45.923 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ 1 x))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (- x 1)) -2))) 45.923 * * * * [progress]: [ 287 / 376 ] simplifiying candidate # 45.923 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 45.923 * * [simplify]: iters left: 6 (9 enodes) 45.929 * * [simplify]: iters left: 5 (33 enodes) 45.939 * * [simplify]: iters left: 4 (41 enodes) 45.950 * * [simplify]: iters left: 3 (51 enodes) 45.964 * * [simplify]: iters left: 2 (55 enodes) 45.979 * * [simplify]: iters left: 1 (73 enodes) 45.993 * * [simplify]: Extracting #0: cost 1 inf + 0 45.993 * * [simplify]: Extracting #1: cost 8 inf + 0 45.993 * * [simplify]: Extracting #2: cost 15 inf + 1 45.993 * * [simplify]: Extracting #3: cost 19 inf + 1 45.993 * * [simplify]: Extracting #4: cost 14 inf + 208 45.993 * * [simplify]: Extracting #5: cost 7 inf + 1022 45.994 * * [simplify]: Extracting #6: cost 0 inf + 2196 45.994 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) 45.994 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) -2))) 45.994 * * * * [progress]: [ 288 / 376 ] simplifiying candidate # 45.994 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) 1)) 45.994 * * [simplify]: iters left: 6 (9 enodes) 45.998 * * [simplify]: iters left: 5 (33 enodes) 46.002 * * [simplify]: iters left: 4 (41 enodes) 46.008 * * [simplify]: iters left: 3 (51 enodes) 46.015 * * [simplify]: iters left: 2 (55 enodes) 46.022 * * [simplify]: iters left: 1 (73 enodes) 46.042 * * [simplify]: Extracting #0: cost 1 inf + 0 46.043 * * [simplify]: Extracting #1: cost 8 inf + 0 46.043 * * [simplify]: Extracting #2: cost 15 inf + 1 46.043 * * [simplify]: Extracting #3: cost 19 inf + 1 46.043 * * [simplify]: Extracting #4: cost 14 inf + 208 46.043 * * [simplify]: Extracting #5: cost 7 inf + 1022 46.044 * * [simplify]: Extracting #6: cost 0 inf + 2196 46.045 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) 46.046 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) -2))) 46.046 * * * * [progress]: [ 289 / 376 ] simplifiying candidate # 46.046 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) 1)) 46.046 * * [simplify]: iters left: 6 (9 enodes) 46.052 * * [simplify]: iters left: 5 (33 enodes) 46.061 * * [simplify]: iters left: 4 (41 enodes) 46.072 * * [simplify]: iters left: 3 (51 enodes) 46.080 * * [simplify]: iters left: 2 (55 enodes) 46.088 * * [simplify]: iters left: 1 (73 enodes) 46.098 * * [simplify]: Extracting #0: cost 1 inf + 0 46.098 * * [simplify]: Extracting #1: cost 8 inf + 0 46.098 * * [simplify]: Extracting #2: cost 15 inf + 1 46.098 * * [simplify]: Extracting #3: cost 19 inf + 1 46.098 * * [simplify]: Extracting #4: cost 14 inf + 208 46.099 * * [simplify]: Extracting #5: cost 7 inf + 1022 46.099 * * [simplify]: Extracting #6: cost 0 inf + 2196 46.100 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) 46.100 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) -2))) 46.100 * * * * [progress]: [ 290 / 376 ] simplifiying candidate # 46.100 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) 1) 46.100 * * [simplify]: iters left: 6 (7 enodes) 46.103 * * [simplify]: iters left: 5 (24 enodes) 46.106 * * [simplify]: iters left: 4 (27 enodes) 46.110 * * [simplify]: iters left: 3 (30 enodes) 46.114 * * [simplify]: Extracting #0: cost 1 inf + 0 46.114 * * [simplify]: Extracting #1: cost 4 inf + 0 46.114 * * [simplify]: Extracting #2: cost 5 inf + 1 46.114 * * [simplify]: Extracting #3: cost 7 inf + 1 46.114 * * [simplify]: Extracting #4: cost 2 inf + 290 46.114 * * [simplify]: Extracting #5: cost 0 inf + 494 46.114 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 46.114 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ 1 x))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (- x 1)) -2))) 46.114 * * * * [progress]: [ 291 / 376 ] simplifiying candidate # 46.114 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 46.114 * * [simplify]: iters left: 6 (8 enodes) 46.119 * * [simplify]: iters left: 5 (31 enodes) 46.128 * * [simplify]: iters left: 4 (41 enodes) 46.141 * * [simplify]: iters left: 3 (47 enodes) 46.148 * * [simplify]: iters left: 2 (48 enodes) 46.154 * * [simplify]: Extracting #0: cost 1 inf + 0 46.154 * * [simplify]: Extracting #1: cost 6 inf + 0 46.154 * * [simplify]: Extracting #2: cost 9 inf + 1 46.154 * * [simplify]: Extracting #3: cost 12 inf + 1 46.154 * * [simplify]: Extracting #4: cost 10 inf + 3 46.154 * * [simplify]: Extracting #5: cost 6 inf + 331 46.154 * * [simplify]: Extracting #6: cost 1 inf + 1221 46.154 * * [simplify]: Extracting #7: cost 0 inf + 1383 46.155 * [simplify]: Simplified to (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 46.155 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (/ (sqrt 1) (+ x 1)) (cbrt (- x 1))) -2))) 46.155 * * * * [progress]: [ 292 / 376 ] simplifiying candidate # 46.155 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (- x 1))) 46.155 * * [simplify]: iters left: 5 (7 enodes) 46.158 * * [simplify]: iters left: 4 (26 enodes) 46.162 * * [simplify]: iters left: 3 (31 enodes) 46.166 * * [simplify]: iters left: 2 (34 enodes) 46.170 * * [simplify]: Extracting #0: cost 1 inf + 0 46.170 * * [simplify]: Extracting #1: cost 4 inf + 0 46.170 * * [simplify]: Extracting #2: cost 5 inf + 1 46.170 * * [simplify]: Extracting #3: cost 8 inf + 1 46.170 * * [simplify]: Extracting #4: cost 6 inf + 3 46.170 * * [simplify]: Extracting #5: cost 2 inf + 371 46.170 * * [simplify]: Extracting #6: cost 0 inf + 495 46.171 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 46.171 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ (sqrt 1) (+ x 1)) (sqrt (- x 1))) -2))) 46.171 * * * * [progress]: [ 293 / 376 ] simplifiying candidate # 46.171 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 46.171 * * [simplify]: iters left: 5 (4 enodes) 46.173 * * [simplify]: iters left: 4 (10 enodes) 46.174 * * [simplify]: iters left: 3 (12 enodes) 46.176 * * [simplify]: Extracting #0: cost 1 inf + 0 46.176 * * [simplify]: Extracting #1: cost 0 inf + 1 46.176 * [simplify]: Simplified to 1 46.176 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (sqrt 1) (+ x 1)) (- x 1)) -2))) 46.176 * * * * [progress]: [ 294 / 376 ] simplifiying candidate # 46.176 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) (sqrt 1))) 46.176 * * [simplify]: iters left: 5 (7 enodes) 46.181 * * [simplify]: iters left: 4 (24 enodes) 46.188 * * [simplify]: iters left: 3 (27 enodes) 46.195 * * [simplify]: iters left: 2 (36 enodes) 46.203 * * [simplify]: Extracting #0: cost 1 inf + 0 46.203 * * [simplify]: Extracting #1: cost 4 inf + 0 46.203 * * [simplify]: Extracting #2: cost 5 inf + 1 46.203 * * [simplify]: Extracting #3: cost 7 inf + 1 46.203 * * [simplify]: Extracting #4: cost 6 inf + 2 46.203 * * [simplify]: Extracting #5: cost 2 inf + 288 46.203 * * [simplify]: Extracting #6: cost 0 inf + 492 46.203 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 46.203 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 46.203 * * * * [progress]: [ 295 / 376 ] simplifiying candidate # 46.203 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 46.204 * * [simplify]: iters left: 5 (7 enodes) 46.206 * * [simplify]: iters left: 4 (24 enodes) 46.210 * * [simplify]: iters left: 3 (27 enodes) 46.214 * * [simplify]: iters left: 2 (36 enodes) 46.219 * * [simplify]: Extracting #0: cost 1 inf + 0 46.219 * * [simplify]: Extracting #1: cost 4 inf + 0 46.219 * * [simplify]: Extracting #2: cost 5 inf + 1 46.219 * * [simplify]: Extracting #3: cost 7 inf + 1 46.219 * * [simplify]: Extracting #4: cost 6 inf + 2 46.219 * * [simplify]: Extracting #5: cost 2 inf + 288 46.219 * * [simplify]: Extracting #6: cost 0 inf + 492 46.219 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 46.219 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 46.219 * * * * [progress]: [ 296 / 376 ] simplifiying candidate # 46.220 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 46.220 * * [simplify]: iters left: 5 (7 enodes) 46.223 * * [simplify]: iters left: 4 (24 enodes) 46.226 * * [simplify]: iters left: 3 (27 enodes) 46.231 * * [simplify]: iters left: 2 (36 enodes) 46.240 * * [simplify]: Extracting #0: cost 1 inf + 0 46.240 * * [simplify]: Extracting #1: cost 4 inf + 0 46.240 * * [simplify]: Extracting #2: cost 5 inf + 1 46.240 * * [simplify]: Extracting #3: cost 7 inf + 1 46.240 * * [simplify]: Extracting #4: cost 6 inf + 2 46.240 * * [simplify]: Extracting #5: cost 2 inf + 288 46.240 * * [simplify]: Extracting #6: cost 0 inf + 492 46.240 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 46.241 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 46.241 * * * * [progress]: [ 297 / 376 ] simplifiying candidate # 46.241 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 46.241 * * [simplify]: iters left: 5 (4 enodes) 46.245 * * [simplify]: iters left: 4 (10 enodes) 46.247 * * [simplify]: iters left: 3 (12 enodes) 46.250 * * [simplify]: Extracting #0: cost 1 inf + 0 46.250 * * [simplify]: Extracting #1: cost 0 inf + 1 46.250 * [simplify]: Simplified to 1 46.251 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (sqrt 1) (+ x 1)) (- x 1)) -2))) 46.251 * * * * [progress]: [ 298 / 376 ] simplifiying candidate # 46.251 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 46.251 * * [simplify]: iters left: 6 (8 enodes) 46.258 * * [simplify]: iters left: 5 (31 enodes) 46.267 * * [simplify]: iters left: 4 (41 enodes) 46.278 * * [simplify]: iters left: 3 (47 enodes) 46.291 * * [simplify]: iters left: 2 (48 enodes) 46.301 * * [simplify]: Extracting #0: cost 1 inf + 0 46.301 * * [simplify]: Extracting #1: cost 6 inf + 0 46.301 * * [simplify]: Extracting #2: cost 9 inf + 1 46.301 * * [simplify]: Extracting #3: cost 12 inf + 1 46.302 * * [simplify]: Extracting #4: cost 10 inf + 3 46.302 * * [simplify]: Extracting #5: cost 6 inf + 331 46.302 * * [simplify]: Extracting #6: cost 1 inf + 1221 46.303 * * [simplify]: Extracting #7: cost 0 inf + 1383 46.303 * [simplify]: Simplified to (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 46.303 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (/ (sqrt 1) (+ x 1)) (cbrt (- x 1))) -2))) 46.303 * * * * [progress]: [ 299 / 376 ] simplifiying candidate # 46.304 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (- x 1))) 46.304 * * [simplify]: iters left: 5 (7 enodes) 46.309 * * [simplify]: iters left: 4 (26 enodes) 46.316 * * [simplify]: iters left: 3 (31 enodes) 46.324 * * [simplify]: iters left: 2 (34 enodes) 46.332 * * [simplify]: Extracting #0: cost 1 inf + 0 46.332 * * [simplify]: Extracting #1: cost 4 inf + 0 46.332 * * [simplify]: Extracting #2: cost 5 inf + 1 46.332 * * [simplify]: Extracting #3: cost 8 inf + 1 46.332 * * [simplify]: Extracting #4: cost 6 inf + 3 46.332 * * [simplify]: Extracting #5: cost 2 inf + 371 46.333 * * [simplify]: Extracting #6: cost 0 inf + 495 46.333 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 46.333 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ (sqrt 1) (+ x 1)) (sqrt (- x 1))) -2))) 46.333 * * * * [progress]: [ 300 / 376 ] simplifiying candidate # 46.333 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 46.333 * * [simplify]: iters left: 5 (4 enodes) 46.337 * * [simplify]: iters left: 4 (10 enodes) 46.340 * * [simplify]: iters left: 3 (12 enodes) 46.343 * * [simplify]: Extracting #0: cost 1 inf + 0 46.343 * * [simplify]: Extracting #1: cost 0 inf + 1 46.343 * [simplify]: Simplified to 1 46.343 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (sqrt 1) (+ x 1)) (- x 1)) -2))) 46.343 * * * * [progress]: [ 301 / 376 ] simplifiying candidate # 46.343 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) (sqrt 1))) 46.343 * * [simplify]: iters left: 5 (7 enodes) 46.348 * * [simplify]: iters left: 4 (24 enodes) 46.355 * * [simplify]: iters left: 3 (27 enodes) 46.362 * * [simplify]: iters left: 2 (36 enodes) 46.372 * * [simplify]: Extracting #0: cost 1 inf + 0 46.372 * * [simplify]: Extracting #1: cost 4 inf + 0 46.372 * * [simplify]: Extracting #2: cost 5 inf + 1 46.372 * * [simplify]: Extracting #3: cost 7 inf + 1 46.372 * * [simplify]: Extracting #4: cost 6 inf + 2 46.372 * * [simplify]: Extracting #5: cost 2 inf + 288 46.373 * * [simplify]: Extracting #6: cost 0 inf + 492 46.373 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 46.373 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 46.373 * * * * [progress]: [ 302 / 376 ] simplifiying candidate # 46.373 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 46.373 * * [simplify]: iters left: 5 (7 enodes) 46.379 * * [simplify]: iters left: 4 (24 enodes) 46.387 * * [simplify]: iters left: 3 (27 enodes) 46.395 * * [simplify]: iters left: 2 (36 enodes) 46.403 * * [simplify]: Extracting #0: cost 1 inf + 0 46.403 * * [simplify]: Extracting #1: cost 4 inf + 0 46.403 * * [simplify]: Extracting #2: cost 5 inf + 1 46.403 * * [simplify]: Extracting #3: cost 7 inf + 1 46.403 * * [simplify]: Extracting #4: cost 6 inf + 2 46.403 * * [simplify]: Extracting #5: cost 2 inf + 288 46.403 * * [simplify]: Extracting #6: cost 0 inf + 492 46.403 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 46.403 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 46.403 * * * * [progress]: [ 303 / 376 ] simplifiying candidate # 46.403 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 46.404 * * [simplify]: iters left: 5 (7 enodes) 46.406 * * [simplify]: iters left: 4 (24 enodes) 46.410 * * [simplify]: iters left: 3 (27 enodes) 46.414 * * [simplify]: iters left: 2 (36 enodes) 46.419 * * [simplify]: Extracting #0: cost 1 inf + 0 46.419 * * [simplify]: Extracting #1: cost 4 inf + 0 46.419 * * [simplify]: Extracting #2: cost 5 inf + 1 46.419 * * [simplify]: Extracting #3: cost 7 inf + 1 46.419 * * [simplify]: Extracting #4: cost 6 inf + 2 46.419 * * [simplify]: Extracting #5: cost 2 inf + 288 46.419 * * [simplify]: Extracting #6: cost 0 inf + 492 46.419 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 46.419 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 46.419 * * * * [progress]: [ 304 / 376 ] simplifiying candidate # 46.420 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 46.420 * * [simplify]: iters left: 5 (4 enodes) 46.422 * * [simplify]: iters left: 4 (10 enodes) 46.423 * * [simplify]: iters left: 3 (12 enodes) 46.425 * * [simplify]: Extracting #0: cost 1 inf + 0 46.425 * * [simplify]: Extracting #1: cost 0 inf + 1 46.425 * [simplify]: Simplified to 1 46.425 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (sqrt 1) (+ x 1)) (- x 1)) -2))) 46.425 * * * * [progress]: [ 305 / 376 ] simplifiying candidate # 46.425 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 46.425 * * [simplify]: iters left: 6 (10 enodes) 46.428 * * [simplify]: iters left: 5 (42 enodes) 46.435 * * [simplify]: iters left: 4 (64 enodes) 46.452 * * [simplify]: iters left: 3 (98 enodes) 46.481 * * [simplify]: iters left: 2 (108 enodes) 46.509 * * [simplify]: Extracting #0: cost 1 inf + 0 46.509 * * [simplify]: Extracting #1: cost 18 inf + 0 46.509 * * [simplify]: Extracting #2: cost 34 inf + 1 46.509 * * [simplify]: Extracting #3: cost 38 inf + 1 46.509 * * [simplify]: Extracting #4: cost 36 inf + 3 46.510 * * [simplify]: Extracting #5: cost 16 inf + 3650 46.513 * * [simplify]: Extracting #6: cost 0 inf + 8095 46.515 * [simplify]: Simplified to (/ 1 (* (* (cbrt (+ x 1)) (cbrt (+ x -1))) (* (cbrt (+ x 1)) (cbrt (+ x -1))))) 46.515 * [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))) 46.516 * * * * [progress]: [ 306 / 376 ] simplifiying candidate # 46.516 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 46.516 * * [simplify]: iters left: 6 (9 enodes) 46.521 * * [simplify]: iters left: 5 (37 enodes) 46.530 * * [simplify]: iters left: 4 (51 enodes) 46.538 * * [simplify]: iters left: 3 (63 enodes) 46.547 * * [simplify]: iters left: 2 (65 enodes) 46.555 * * [simplify]: Extracting #0: cost 1 inf + 0 46.555 * * [simplify]: Extracting #1: cost 12 inf + 0 46.555 * * [simplify]: Extracting #2: cost 22 inf + 1 46.555 * * [simplify]: Extracting #3: cost 26 inf + 1 46.555 * * [simplify]: Extracting #4: cost 24 inf + 3 46.555 * * [simplify]: Extracting #5: cost 8 inf + 2400 46.556 * * [simplify]: Extracting #6: cost 0 inf + 4141 46.556 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (+ x 1))) (sqrt (+ x -1))) (cbrt (+ x 1))) 46.556 * [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))) 46.556 * * * * [progress]: [ 307 / 376 ] simplifiying candidate # 46.557 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 46.557 * * [simplify]: iters left: 6 (7 enodes) 46.560 * * [simplify]: iters left: 5 (26 enodes) 46.569 * * [simplify]: iters left: 4 (36 enodes) 46.580 * * [simplify]: iters left: 3 (43 enodes) 46.590 * * [simplify]: Extracting #0: cost 1 inf + 0 46.590 * * [simplify]: Extracting #1: cost 6 inf + 0 46.590 * * [simplify]: Extracting #2: cost 9 inf + 1 46.590 * * [simplify]: Extracting #3: cost 11 inf + 1 46.590 * * [simplify]: Extracting #4: cost 8 inf + 86 46.590 * * [simplify]: Extracting #5: cost 3 inf + 896 46.591 * * [simplify]: Extracting #6: cost 0 inf + 1382 46.591 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 46.591 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (/ 1 (cbrt (+ x 1))) (- x 1)) -2))) 46.591 * * * * [progress]: [ 308 / 376 ] simplifiying candidate # 46.592 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 46.592 * * [simplify]: iters left: 6 (10 enodes) 46.596 * * [simplify]: iters left: 5 (38 enodes) 46.601 * * [simplify]: iters left: 4 (50 enodes) 46.608 * * [simplify]: iters left: 3 (70 enodes) 46.622 * * [simplify]: iters left: 2 (88 enodes) 46.644 * * [simplify]: iters left: 1 (100 enodes) 46.657 * * [simplify]: Extracting #0: cost 1 inf + 0 46.657 * * [simplify]: Extracting #1: cost 12 inf + 0 46.657 * * [simplify]: Extracting #2: cost 26 inf + 1 46.657 * * [simplify]: Extracting #3: cost 31 inf + 1 46.657 * * [simplify]: Extracting #4: cost 30 inf + 2 46.657 * * [simplify]: Extracting #5: cost 11 inf + 3118 46.658 * * [simplify]: Extracting #6: cost 2 inf + 4856 46.659 * * [simplify]: Extracting #7: cost 0 inf + 5260 46.660 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (+ (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) 46.660 * [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))) 46.660 * * * * [progress]: [ 309 / 376 ] simplifiying candidate # 46.660 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 46.661 * * [simplify]: iters left: 6 (9 enodes) 46.663 * * [simplify]: iters left: 5 (35 enodes) 46.668 * * [simplify]: iters left: 4 (47 enodes) 46.675 * * [simplify]: iters left: 3 (67 enodes) 46.685 * * [simplify]: iters left: 2 (85 enodes) 46.703 * * [simplify]: iters left: 1 (97 enodes) 46.722 * * [simplify]: Extracting #0: cost 1 inf + 0 46.722 * * [simplify]: Extracting #1: cost 12 inf + 0 46.722 * * [simplify]: Extracting #2: cost 26 inf + 1 46.723 * * [simplify]: Extracting #3: cost 31 inf + 1 46.723 * * [simplify]: Extracting #4: cost 30 inf + 2 46.723 * * [simplify]: Extracting #5: cost 14 inf + 2352 46.724 * * [simplify]: Extracting #6: cost 0 inf + 5260 46.725 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 46.725 * [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))) 46.725 * * * * [progress]: [ 310 / 376 ] simplifiying candidate # 46.725 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 46.725 * * [simplify]: iters left: 6 (9 enodes) 46.728 * * [simplify]: iters left: 5 (35 enodes) 46.733 * * [simplify]: iters left: 4 (47 enodes) 46.739 * * [simplify]: iters left: 3 (67 enodes) 46.755 * * [simplify]: iters left: 2 (85 enodes) 46.778 * * [simplify]: iters left: 1 (97 enodes) 46.803 * * [simplify]: Extracting #0: cost 1 inf + 0 46.803 * * [simplify]: Extracting #1: cost 12 inf + 0 46.803 * * [simplify]: Extracting #2: cost 26 inf + 1 46.803 * * [simplify]: Extracting #3: cost 31 inf + 1 46.803 * * [simplify]: Extracting #4: cost 30 inf + 2 46.804 * * [simplify]: Extracting #5: cost 14 inf + 2352 46.806 * * [simplify]: Extracting #6: cost 0 inf + 5260 46.808 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 46.808 * [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))) 46.808 * * * * [progress]: [ 311 / 376 ] simplifiying candidate # 46.809 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 46.809 * * [simplify]: iters left: 6 (7 enodes) 46.815 * * [simplify]: iters left: 5 (26 enodes) 46.824 * * [simplify]: iters left: 4 (36 enodes) 46.835 * * [simplify]: iters left: 3 (43 enodes) 46.843 * * [simplify]: Extracting #0: cost 1 inf + 0 46.843 * * [simplify]: Extracting #1: cost 6 inf + 0 46.843 * * [simplify]: Extracting #2: cost 9 inf + 1 46.843 * * [simplify]: Extracting #3: cost 11 inf + 1 46.843 * * [simplify]: Extracting #4: cost 8 inf + 86 46.844 * * [simplify]: Extracting #5: cost 3 inf + 896 46.844 * * [simplify]: Extracting #6: cost 0 inf + 1382 46.844 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 46.844 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (/ 1 (cbrt (+ x 1))) (- x 1)) -2))) 46.844 * * * * [progress]: [ 312 / 376 ] simplifiying candidate # 46.844 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 46.845 * * [simplify]: iters left: 6 (9 enodes) 46.847 * * [simplify]: iters left: 5 (37 enodes) 46.853 * * [simplify]: iters left: 4 (51 enodes) 46.860 * * [simplify]: iters left: 3 (60 enodes) 46.868 * * [simplify]: iters left: 2 (63 enodes) 46.882 * * [simplify]: Extracting #0: cost 1 inf + 0 46.882 * * [simplify]: Extracting #1: cost 10 inf + 0 46.883 * * [simplify]: Extracting #2: cost 20 inf + 1 46.883 * * [simplify]: Extracting #3: cost 26 inf + 1 46.883 * * [simplify]: Extracting #4: cost 23 inf + 45 46.883 * * [simplify]: Extracting #5: cost 6 inf + 2806 46.885 * * [simplify]: Extracting #6: cost 0 inf + 4143 46.886 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 46.886 * [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))) 46.886 * * * * [progress]: [ 313 / 376 ] simplifiying candidate # 46.886 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 46.886 * * [simplify]: iters left: 6 (8 enodes) 46.890 * * [simplify]: iters left: 5 (32 enodes) 46.899 * * [simplify]: iters left: 4 (41 enodes) 46.910 * * [simplify]: iters left: 3 (43 enodes) 46.921 * * [simplify]: Extracting #0: cost 1 inf + 0 46.921 * * [simplify]: Extracting #1: cost 8 inf + 0 46.921 * * [simplify]: Extracting #2: cost 14 inf + 1 46.921 * * [simplify]: Extracting #3: cost 18 inf + 1 46.922 * * [simplify]: Extracting #4: cost 14 inf + 87 46.922 * * [simplify]: Extracting #5: cost 8 inf + 539 46.922 * * [simplify]: Extracting #6: cost 1 inf + 1673 46.923 * * [simplify]: Extracting #7: cost 0 inf + 1875 46.924 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 46.924 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) -2))) 46.924 * * * * [progress]: [ 314 / 376 ] simplifiying candidate # 46.924 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 46.924 * * [simplify]: iters left: 6 (6 enodes) 46.927 * * [simplify]: iters left: 5 (21 enodes) 46.936 * * [simplify]: iters left: 4 (26 enodes) 46.942 * * [simplify]: iters left: 3 (29 enodes) 46.949 * * [simplify]: Extracting #0: cost 1 inf + 0 46.949 * * [simplify]: Extracting #1: cost 4 inf + 0 46.949 * * [simplify]: Extracting #2: cost 5 inf + 1 46.949 * * [simplify]: Extracting #3: cost 7 inf + 1 46.949 * * [simplify]: Extracting #4: cost 6 inf + 2 46.949 * * [simplify]: Extracting #5: cost 0 inf + 494 46.950 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 46.950 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (* (/ (/ 1 (sqrt (+ x 1))) (- x 1)) -2))) 46.950 * * * * [progress]: [ 315 / 376 ] simplifiying candidate # 46.950 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 46.950 * * [simplify]: iters left: 6 (9 enodes) 46.956 * * [simplify]: iters left: 5 (33 enodes) 46.965 * * [simplify]: iters left: 4 (40 enodes) 46.972 * * [simplify]: iters left: 3 (50 enodes) 46.979 * * [simplify]: iters left: 2 (54 enodes) 46.987 * * [simplify]: iters left: 1 (72 enodes) 46.998 * * [simplify]: Extracting #0: cost 1 inf + 0 46.998 * * [simplify]: Extracting #1: cost 8 inf + 0 46.998 * * [simplify]: Extracting #2: cost 15 inf + 1 46.998 * * [simplify]: Extracting #3: cost 19 inf + 1 46.998 * * [simplify]: Extracting #4: cost 16 inf + 125 46.999 * * [simplify]: Extracting #5: cost 8 inf + 900 47.000 * * [simplify]: Extracting #6: cost 1 inf + 2074 47.001 * * [simplify]: Extracting #7: cost 0 inf + 2196 47.001 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 47.002 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (* (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) -2))) 47.002 * * * * [progress]: [ 316 / 376 ] simplifiying candidate # 47.002 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 47.002 * * [simplify]: iters left: 6 (8 enodes) 47.006 * * [simplify]: iters left: 5 (30 enodes) 47.014 * * [simplify]: iters left: 4 (37 enodes) 47.025 * * [simplify]: iters left: 3 (47 enodes) 47.038 * * [simplify]: iters left: 2 (51 enodes) 47.056 * * [simplify]: iters left: 1 (69 enodes) 47.077 * * [simplify]: Extracting #0: cost 1 inf + 0 47.077 * * [simplify]: Extracting #1: cost 8 inf + 0 47.077 * * [simplify]: Extracting #2: cost 15 inf + 1 47.078 * * [simplify]: Extracting #3: cost 19 inf + 1 47.078 * * [simplify]: Extracting #4: cost 17 inf + 43 47.078 * * [simplify]: Extracting #5: cost 10 inf + 536 47.079 * * [simplify]: Extracting #6: cost 1 inf + 1994 47.080 * * [simplify]: Extracting #7: cost 0 inf + 2196 47.081 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 47.081 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (* (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) 1)) -2))) 47.081 * * * * [progress]: [ 317 / 376 ] simplifiying candidate # 47.081 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 47.081 * * [simplify]: iters left: 6 (8 enodes) 47.085 * * [simplify]: iters left: 5 (30 enodes) 47.095 * * [simplify]: iters left: 4 (37 enodes) 47.105 * * [simplify]: iters left: 3 (47 enodes) 47.119 * * [simplify]: iters left: 2 (51 enodes) 47.134 * * [simplify]: iters left: 1 (69 enodes) 47.149 * * [simplify]: Extracting #0: cost 1 inf + 0 47.149 * * [simplify]: Extracting #1: cost 8 inf + 0 47.149 * * [simplify]: Extracting #2: cost 15 inf + 1 47.149 * * [simplify]: Extracting #3: cost 19 inf + 1 47.150 * * [simplify]: Extracting #4: cost 17 inf + 43 47.150 * * [simplify]: Extracting #5: cost 10 inf + 536 47.150 * * [simplify]: Extracting #6: cost 1 inf + 1994 47.151 * * [simplify]: Extracting #7: cost 0 inf + 2196 47.151 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 47.151 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (* (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) 1)) -2))) 47.151 * * * * [progress]: [ 318 / 376 ] simplifiying candidate # 47.151 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 47.151 * * [simplify]: iters left: 6 (6 enodes) 47.153 * * [simplify]: iters left: 5 (21 enodes) 47.157 * * [simplify]: iters left: 4 (26 enodes) 47.160 * * [simplify]: iters left: 3 (29 enodes) 47.163 * * [simplify]: Extracting #0: cost 1 inf + 0 47.163 * * [simplify]: Extracting #1: cost 4 inf + 0 47.164 * * [simplify]: Extracting #2: cost 5 inf + 1 47.164 * * [simplify]: Extracting #3: cost 7 inf + 1 47.164 * * [simplify]: Extracting #4: cost 6 inf + 2 47.164 * * [simplify]: Extracting #5: cost 0 inf + 494 47.164 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 47.164 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (* (/ (/ 1 (sqrt (+ x 1))) (- x 1)) -2))) 47.164 * * * * [progress]: [ 319 / 376 ] simplifiying candidate # 47.164 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 47.164 * * [simplify]: iters left: 6 (7 enodes) 47.168 * * [simplify]: iters left: 5 (26 enodes) 47.176 * * [simplify]: iters left: 4 (34 enodes) 47.185 * * [simplify]: iters left: 3 (36 enodes) 47.196 * * [simplify]: Extracting #0: cost 1 inf + 0 47.196 * * [simplify]: Extracting #1: cost 7 inf + 0 47.196 * * [simplify]: Extracting #2: cost 11 inf + 1 47.196 * * [simplify]: Extracting #3: cost 14 inf + 1 47.196 * * [simplify]: Extracting #4: cost 10 inf + 87 47.196 * * [simplify]: Extracting #5: cost 5 inf + 860 47.197 * * [simplify]: Extracting #6: cost 1 inf + 1510 47.197 * * [simplify]: Extracting #7: cost 0 inf + 1713 47.198 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 47.198 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (* (/ (/ 1 (+ x 1)) (cbrt (- x 1))) -2))) 47.198 * * * * [progress]: [ 320 / 376 ] simplifiying candidate # 47.198 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 47.199 * * [simplify]: iters left: 5 (6 enodes) 47.202 * * [simplify]: iters left: 4 (21 enodes) 47.207 * * [simplify]: iters left: 3 (25 enodes) 47.210 * * [simplify]: Extracting #0: cost 1 inf + 0 47.210 * * [simplify]: Extracting #1: cost 4 inf + 0 47.210 * * [simplify]: Extracting #2: cost 5 inf + 1 47.210 * * [simplify]: Extracting #3: cost 8 inf + 1 47.210 * * [simplify]: Extracting #4: cost 1 inf + 373 47.210 * * [simplify]: Extracting #5: cost 0 inf + 495 47.210 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 47.210 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ 1 (+ x 1)) (sqrt (- x 1))) -2))) 47.211 * * * * [progress]: [ 321 / 376 ] simplifiying candidate # 47.211 * [simplify]: Simplifying (/ (/ 1 1) 1) 47.211 * * [simplify]: iters left: 4 (3 enodes) 47.212 * * [simplify]: iters left: 3 (7 enodes) 47.213 * * [simplify]: iters left: 2 (9 enodes) 47.214 * * [simplify]: Extracting #0: cost 1 inf + 0 47.214 * * [simplify]: Extracting #1: cost 0 inf + 1 47.214 * [simplify]: Simplified to 1 47.214 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 47.214 * * * * [progress]: [ 322 / 376 ] simplifiying candidate # 47.214 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 47.214 * * [simplify]: iters left: 5 (7 enodes) 47.217 * * [simplify]: iters left: 4 (22 enodes) 47.220 * * [simplify]: iters left: 3 (24 enodes) 47.223 * * [simplify]: Extracting #0: cost 1 inf + 0 47.223 * * [simplify]: Extracting #1: cost 4 inf + 0 47.223 * * [simplify]: Extracting #2: cost 5 inf + 1 47.223 * * [simplify]: Extracting #3: cost 7 inf + 1 47.223 * * [simplify]: Extracting #4: cost 1 inf + 370 47.223 * * [simplify]: Extracting #5: cost 0 inf + 492 47.223 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 47.223 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 47.223 * * * * [progress]: [ 323 / 376 ] simplifiying candidate # 47.224 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 47.224 * * [simplify]: iters left: 5 (6 enodes) 47.225 * * [simplify]: iters left: 4 (19 enodes) 47.228 * * [simplify]: iters left: 3 (21 enodes) 47.231 * * [simplify]: Extracting #0: cost 1 inf + 0 47.231 * * [simplify]: Extracting #1: cost 4 inf + 0 47.231 * * [simplify]: Extracting #2: cost 5 inf + 1 47.231 * * [simplify]: Extracting #3: cost 7 inf + 1 47.231 * * [simplify]: Extracting #4: cost 0 inf + 492 47.231 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 47.231 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 47.231 * * * * [progress]: [ 324 / 376 ] simplifiying candidate # 47.231 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 47.231 * * [simplify]: iters left: 5 (6 enodes) 47.233 * * [simplify]: iters left: 4 (19 enodes) 47.239 * * [simplify]: iters left: 3 (21 enodes) 47.244 * * [simplify]: Extracting #0: cost 1 inf + 0 47.244 * * [simplify]: Extracting #1: cost 4 inf + 0 47.244 * * [simplify]: Extracting #2: cost 5 inf + 1 47.244 * * [simplify]: Extracting #3: cost 7 inf + 1 47.244 * * [simplify]: Extracting #4: cost 0 inf + 492 47.244 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 47.245 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 47.245 * * * * [progress]: [ 325 / 376 ] simplifiying candidate # 47.245 * [simplify]: Simplifying (/ (/ 1 1) 1) 47.245 * * [simplify]: iters left: 4 (3 enodes) 47.247 * * [simplify]: iters left: 3 (7 enodes) 47.248 * * [simplify]: iters left: 2 (9 enodes) 47.251 * * [simplify]: Extracting #0: cost 1 inf + 0 47.251 * * [simplify]: Extracting #1: cost 0 inf + 1 47.251 * [simplify]: Simplified to 1 47.251 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 47.251 * * * * [progress]: [ 326 / 376 ] simplifiying candidate # 47.251 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 47.251 * * [simplify]: iters left: 6 (7 enodes) 47.255 * * [simplify]: iters left: 5 (26 enodes) 47.263 * * [simplify]: iters left: 4 (34 enodes) 47.272 * * [simplify]: iters left: 3 (36 enodes) 47.281 * * [simplify]: Extracting #0: cost 1 inf + 0 47.281 * * [simplify]: Extracting #1: cost 7 inf + 0 47.281 * * [simplify]: Extracting #2: cost 11 inf + 1 47.281 * * [simplify]: Extracting #3: cost 14 inf + 1 47.282 * * [simplify]: Extracting #4: cost 10 inf + 87 47.282 * * [simplify]: Extracting #5: cost 5 inf + 860 47.282 * * [simplify]: Extracting #6: cost 1 inf + 1510 47.283 * * [simplify]: Extracting #7: cost 0 inf + 1713 47.283 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 47.283 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (* (/ (/ 1 (+ x 1)) (cbrt (- x 1))) -2))) 47.283 * * * * [progress]: [ 327 / 376 ] simplifiying candidate # 47.284 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 47.284 * * [simplify]: iters left: 5 (6 enodes) 47.287 * * [simplify]: iters left: 4 (21 enodes) 47.293 * * [simplify]: iters left: 3 (25 enodes) 47.300 * * [simplify]: Extracting #0: cost 1 inf + 0 47.300 * * [simplify]: Extracting #1: cost 4 inf + 0 47.300 * * [simplify]: Extracting #2: cost 5 inf + 1 47.300 * * [simplify]: Extracting #3: cost 8 inf + 1 47.300 * * [simplify]: Extracting #4: cost 1 inf + 373 47.300 * * [simplify]: Extracting #5: cost 0 inf + 495 47.301 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 47.301 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ 1 (+ x 1)) (sqrt (- x 1))) -2))) 47.301 * * * * [progress]: [ 328 / 376 ] simplifiying candidate # 47.301 * [simplify]: Simplifying (/ (/ 1 1) 1) 47.301 * * [simplify]: iters left: 4 (3 enodes) 47.303 * * [simplify]: iters left: 3 (7 enodes) 47.305 * * [simplify]: iters left: 2 (9 enodes) 47.307 * * [simplify]: Extracting #0: cost 1 inf + 0 47.307 * * [simplify]: Extracting #1: cost 0 inf + 1 47.307 * [simplify]: Simplified to 1 47.307 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 47.308 * * * * [progress]: [ 329 / 376 ] simplifiying candidate # 47.308 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 47.308 * * [simplify]: iters left: 5 (7 enodes) 47.314 * * [simplify]: iters left: 4 (22 enodes) 47.320 * * [simplify]: iters left: 3 (24 enodes) 47.326 * * [simplify]: Extracting #0: cost 1 inf + 0 47.326 * * [simplify]: Extracting #1: cost 4 inf + 0 47.327 * * [simplify]: Extracting #2: cost 5 inf + 1 47.327 * * [simplify]: Extracting #3: cost 7 inf + 1 47.327 * * [simplify]: Extracting #4: cost 1 inf + 370 47.327 * * [simplify]: Extracting #5: cost 0 inf + 492 47.327 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 47.327 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 47.327 * * * * [progress]: [ 330 / 376 ] simplifiying candidate # 47.328 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 47.328 * * [simplify]: iters left: 5 (6 enodes) 47.331 * * [simplify]: iters left: 4 (19 enodes) 47.336 * * [simplify]: iters left: 3 (21 enodes) 47.339 * * [simplify]: Extracting #0: cost 1 inf + 0 47.339 * * [simplify]: Extracting #1: cost 4 inf + 0 47.339 * * [simplify]: Extracting #2: cost 5 inf + 1 47.339 * * [simplify]: Extracting #3: cost 7 inf + 1 47.339 * * [simplify]: Extracting #4: cost 0 inf + 492 47.339 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 47.339 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 47.339 * * * * [progress]: [ 331 / 376 ] simplifiying candidate # 47.340 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 47.340 * * [simplify]: iters left: 5 (6 enodes) 47.341 * * [simplify]: iters left: 4 (19 enodes) 47.344 * * [simplify]: iters left: 3 (21 enodes) 47.347 * * [simplify]: Extracting #0: cost 1 inf + 0 47.347 * * [simplify]: Extracting #1: cost 4 inf + 0 47.347 * * [simplify]: Extracting #2: cost 5 inf + 1 47.347 * * [simplify]: Extracting #3: cost 7 inf + 1 47.347 * * [simplify]: Extracting #4: cost 0 inf + 492 47.347 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 47.347 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 47.347 * * * * [progress]: [ 332 / 376 ] simplifiying candidate # 47.347 * [simplify]: Simplifying (/ (/ 1 1) 1) 47.347 * * [simplify]: iters left: 4 (3 enodes) 47.348 * * [simplify]: iters left: 3 (7 enodes) 47.349 * * [simplify]: iters left: 2 (9 enodes) 47.351 * * [simplify]: Extracting #0: cost 1 inf + 0 47.351 * * [simplify]: Extracting #1: cost 0 inf + 1 47.351 * [simplify]: Simplified to 1 47.351 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 47.351 * * * * [progress]: [ 333 / 376 ] simplifiying candidate # 47.351 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 47.351 * * [simplify]: iters left: 6 (6 enodes) 47.353 * * [simplify]: iters left: 5 (25 enodes) 47.357 * * [simplify]: iters left: 4 (31 enodes) 47.362 * * [simplify]: Extracting #0: cost 1 inf + 0 47.362 * * [simplify]: Extracting #1: cost 6 inf + 0 47.362 * * [simplify]: Extracting #2: cost 9 inf + 1 47.362 * * [simplify]: Extracting #3: cost 12 inf + 1 47.362 * * [simplify]: Extracting #4: cost 10 inf + 3 47.362 * * [simplify]: Extracting #5: cost 7 inf + 209 47.362 * * [simplify]: Extracting #6: cost 1 inf + 1184 47.362 * * [simplify]: Extracting #7: cost 0 inf + 1387 47.363 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 47.363 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (* (/ (/ 1 (+ x 1)) (cbrt (- x 1))) -2))) 47.363 * * * * [progress]: [ 334 / 376 ] simplifiying candidate # 47.363 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 47.363 * * [simplify]: iters left: 5 (5 enodes) 47.365 * * [simplify]: iters left: 4 (20 enodes) 47.368 * * [simplify]: iters left: 3 (24 enodes) 47.375 * * [simplify]: Extracting #0: cost 1 inf + 0 47.375 * * [simplify]: Extracting #1: cost 4 inf + 0 47.375 * * [simplify]: Extracting #2: cost 5 inf + 1 47.375 * * [simplify]: Extracting #3: cost 8 inf + 1 47.375 * * [simplify]: Extracting #4: cost 0 inf + 495 47.375 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 47.376 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ 1 (+ x 1)) (sqrt (- x 1))) -2))) 47.376 * * * * [progress]: [ 335 / 376 ] simplifiying candidate # 47.376 * [simplify]: Simplifying (/ 1 1) 47.376 * * [simplify]: iters left: 2 (2 enodes) 47.378 * * [simplify]: iters left: 1 (6 enodes) 47.380 * * [simplify]: Extracting #0: cost 1 inf + 0 47.380 * * [simplify]: Extracting #1: cost 0 inf + 1 47.380 * [simplify]: Simplified to 1 47.380 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 47.380 * * * * [progress]: [ 336 / 376 ] simplifiying candidate # 47.380 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 47.380 * * [simplify]: iters left: 5 (6 enodes) 47.384 * * [simplify]: iters left: 4 (21 enodes) 47.391 * * [simplify]: iters left: 3 (23 enodes) 47.397 * * [simplify]: Extracting #0: cost 1 inf + 0 47.397 * * [simplify]: Extracting #1: cost 4 inf + 0 47.397 * * [simplify]: Extracting #2: cost 5 inf + 1 47.397 * * [simplify]: Extracting #3: cost 7 inf + 1 47.397 * * [simplify]: Extracting #4: cost 6 inf + 2 47.397 * * [simplify]: Extracting #5: cost 1 inf + 370 47.398 * * [simplify]: Extracting #6: cost 0 inf + 492 47.398 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 47.398 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 47.398 * * * * [progress]: [ 337 / 376 ] simplifiying candidate # 47.398 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 47.398 * * [simplify]: iters left: 5 (5 enodes) 47.401 * * [simplify]: iters left: 4 (18 enodes) 47.404 * * [simplify]: iters left: 3 (20 enodes) 47.407 * * [simplify]: Extracting #0: cost 1 inf + 0 47.407 * * [simplify]: Extracting #1: cost 4 inf + 0 47.407 * * [simplify]: Extracting #2: cost 5 inf + 1 47.407 * * [simplify]: Extracting #3: cost 7 inf + 1 47.407 * * [simplify]: Extracting #4: cost 0 inf + 492 47.407 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 47.407 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 47.407 * * * * [progress]: [ 338 / 376 ] simplifiying candidate # 47.407 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 47.407 * * [simplify]: iters left: 5 (5 enodes) 47.409 * * [simplify]: iters left: 4 (18 enodes) 47.411 * * [simplify]: iters left: 3 (20 enodes) 47.414 * * [simplify]: Extracting #0: cost 1 inf + 0 47.414 * * [simplify]: Extracting #1: cost 4 inf + 0 47.414 * * [simplify]: Extracting #2: cost 5 inf + 1 47.414 * * [simplify]: Extracting #3: cost 7 inf + 1 47.414 * * [simplify]: Extracting #4: cost 0 inf + 492 47.414 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 47.414 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 47.414 * * * * [progress]: [ 339 / 376 ] simplifiying candidate # 47.414 * [simplify]: Simplifying (/ 1 1) 47.414 * * [simplify]: iters left: 2 (2 enodes) 47.415 * * [simplify]: iters left: 1 (6 enodes) 47.416 * * [simplify]: Extracting #0: cost 1 inf + 0 47.416 * * [simplify]: Extracting #1: cost 0 inf + 1 47.416 * [simplify]: Simplified to 1 47.416 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 47.416 * * * * [progress]: [ 340 / 376 ] simplifiying candidate # 47.417 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 47.417 * * [simplify]: iters left: 6 (6 enodes) 47.419 * * [simplify]: iters left: 5 (25 enodes) 47.424 * * [simplify]: iters left: 4 (31 enodes) 47.429 * * [simplify]: Extracting #0: cost 1 inf + 0 47.429 * * [simplify]: Extracting #1: cost 6 inf + 0 47.429 * * [simplify]: Extracting #2: cost 9 inf + 1 47.429 * * [simplify]: Extracting #3: cost 12 inf + 1 47.429 * * [simplify]: Extracting #4: cost 10 inf + 3 47.429 * * [simplify]: Extracting #5: cost 7 inf + 209 47.429 * * [simplify]: Extracting #6: cost 1 inf + 1184 47.430 * * [simplify]: Extracting #7: cost 0 inf + 1387 47.430 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 47.430 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (* (/ (/ 1 (+ x 1)) (cbrt (- x 1))) -2))) 47.430 * * * * [progress]: [ 341 / 376 ] simplifiying candidate # 47.430 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 47.430 * * [simplify]: iters left: 5 (5 enodes) 47.432 * * [simplify]: iters left: 4 (20 enodes) 47.438 * * [simplify]: iters left: 3 (24 enodes) 47.445 * * [simplify]: Extracting #0: cost 1 inf + 0 47.445 * * [simplify]: Extracting #1: cost 4 inf + 0 47.445 * * [simplify]: Extracting #2: cost 5 inf + 1 47.445 * * [simplify]: Extracting #3: cost 8 inf + 1 47.445 * * [simplify]: Extracting #4: cost 0 inf + 495 47.445 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 47.445 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ 1 (+ x 1)) (sqrt (- x 1))) -2))) 47.446 * * * * [progress]: [ 342 / 376 ] simplifiying candidate # 47.446 * [simplify]: Simplifying (/ 1 1) 47.446 * * [simplify]: iters left: 2 (2 enodes) 47.448 * * [simplify]: iters left: 1 (6 enodes) 47.451 * * [simplify]: Extracting #0: cost 1 inf + 0 47.451 * * [simplify]: Extracting #1: cost 0 inf + 1 47.451 * [simplify]: Simplified to 1 47.451 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 47.451 * * * * [progress]: [ 343 / 376 ] simplifiying candidate # 47.451 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 47.451 * * [simplify]: iters left: 5 (6 enodes) 47.455 * * [simplify]: iters left: 4 (21 enodes) 47.461 * * [simplify]: iters left: 3 (23 enodes) 47.467 * * [simplify]: Extracting #0: cost 1 inf + 0 47.467 * * [simplify]: Extracting #1: cost 4 inf + 0 47.467 * * [simplify]: Extracting #2: cost 5 inf + 1 47.467 * * [simplify]: Extracting #3: cost 7 inf + 1 47.467 * * [simplify]: Extracting #4: cost 6 inf + 2 47.467 * * [simplify]: Extracting #5: cost 1 inf + 370 47.468 * * [simplify]: Extracting #6: cost 0 inf + 492 47.468 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 47.468 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 47.468 * * * * [progress]: [ 344 / 376 ] simplifiying candidate # 47.468 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 47.468 * * [simplify]: iters left: 5 (5 enodes) 47.471 * * [simplify]: iters left: 4 (18 enodes) 47.476 * * [simplify]: iters left: 3 (20 enodes) 47.482 * * [simplify]: Extracting #0: cost 1 inf + 0 47.482 * * [simplify]: Extracting #1: cost 4 inf + 0 47.482 * * [simplify]: Extracting #2: cost 5 inf + 1 47.482 * * [simplify]: Extracting #3: cost 7 inf + 1 47.482 * * [simplify]: Extracting #4: cost 0 inf + 492 47.483 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 47.483 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 47.483 * * * * [progress]: [ 345 / 376 ] simplifiying candidate # 47.483 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 47.483 * * [simplify]: iters left: 5 (5 enodes) 47.486 * * [simplify]: iters left: 4 (18 enodes) 47.491 * * [simplify]: iters left: 3 (20 enodes) 47.497 * * [simplify]: Extracting #0: cost 1 inf + 0 47.497 * * [simplify]: Extracting #1: cost 4 inf + 0 47.497 * * [simplify]: Extracting #2: cost 5 inf + 1 47.497 * * [simplify]: Extracting #3: cost 7 inf + 1 47.497 * * [simplify]: Extracting #4: cost 0 inf + 492 47.497 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 47.497 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 47.497 * * * * [progress]: [ 346 / 376 ] simplifiying candidate # 47.498 * [simplify]: Simplifying (/ 1 1) 47.498 * * [simplify]: iters left: 2 (2 enodes) 47.499 * * [simplify]: iters left: 1 (6 enodes) 47.501 * * [simplify]: Extracting #0: cost 1 inf + 0 47.501 * * [simplify]: Extracting #1: cost 0 inf + 1 47.501 * [simplify]: Simplified to 1 47.501 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 47.501 * * * * [progress]: [ 347 / 376 ] simplifiying candidate # 47.501 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 47.502 * * [simplify]: iters left: 6 (11 enodes) 47.509 * * [simplify]: iters left: 5 (51 enodes) 47.526 * * [simplify]: iters left: 4 (91 enodes) 47.558 * * [simplify]: iters left: 3 (158 enodes) 47.622 * * [simplify]: iters left: 2 (301 enodes) 47.734 * * [simplify]: Extracting #0: cost 1 inf + 0 47.734 * * [simplify]: Extracting #1: cost 10 inf + 0 47.734 * * [simplify]: Extracting #2: cost 21 inf + 1 47.735 * * [simplify]: Extracting #3: cost 57 inf + 1 47.735 * * [simplify]: Extracting #4: cost 106 inf + 4 47.736 * * [simplify]: Extracting #5: cost 90 inf + 2888 47.738 * * [simplify]: Extracting #6: cost 20 inf + 30172 47.743 * * [simplify]: Extracting #7: cost 1 inf + 39274 47.748 * * [simplify]: Extracting #8: cost 0 inf + 39486 47.752 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 47.752 * [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))) 47.752 * * * * [progress]: [ 348 / 376 ] simplifiying candidate # 47.753 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) 47.753 * * [simplify]: iters left: 6 (10 enodes) 47.756 * * [simplify]: iters left: 5 (46 enodes) 47.772 * * [simplify]: iters left: 4 (81 enodes) 47.795 * * [simplify]: iters left: 3 (125 enodes) 47.818 * * [simplify]: iters left: 2 (222 enodes) 47.891 * * [simplify]: iters left: 1 (385 enodes) 48.089 * * [simplify]: Extracting #0: cost 1 inf + 0 48.089 * * [simplify]: Extracting #1: cost 8 inf + 0 48.089 * * [simplify]: Extracting #2: cost 15 inf + 1 48.089 * * [simplify]: Extracting #3: cost 64 inf + 1 48.089 * * [simplify]: Extracting #4: cost 141 inf + 5 48.090 * * [simplify]: Extracting #5: cost 128 inf + 1490 48.092 * * [simplify]: Extracting #6: cost 82 inf + 17968 48.097 * * [simplify]: Extracting #7: cost 10 inf + 64798 48.103 * * [simplify]: Extracting #8: cost 0 inf + 71569 48.115 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (sqrt (+ x -1))) 48.115 * [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))) 48.115 * * * * [progress]: [ 349 / 376 ] simplifiying candidate # 48.115 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1) 48.116 * * [simplify]: iters left: 6 (8 enodes) 48.121 * * [simplify]: iters left: 5 (35 enodes) 48.133 * * [simplify]: iters left: 4 (64 enodes) 48.144 * * [simplify]: iters left: 3 (102 enodes) 48.166 * * [simplify]: iters left: 2 (150 enodes) 48.209 * * [simplify]: iters left: 1 (253 enodes) 48.291 * * [simplify]: Extracting #0: cost 1 inf + 0 48.292 * * [simplify]: Extracting #1: cost 4 inf + 0 48.292 * * [simplify]: Extracting #2: cost 5 inf + 1 48.292 * * [simplify]: Extracting #3: cost 21 inf + 1 48.292 * * [simplify]: Extracting #4: cost 58 inf + 761 48.292 * * [simplify]: Extracting #5: cost 50 inf + 3341 48.294 * * [simplify]: Extracting #6: cost 15 inf + 20383 48.296 * * [simplify]: Extracting #7: cost 1 inf + 28631 48.298 * * [simplify]: Extracting #8: cost 0 inf + 28843 48.300 * [simplify]: Simplified to (/ 1 (+ (* (* x x) x) 1)) 48.300 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (* (* x x) x) 1)) (* (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) -2))) 48.300 * * * * [progress]: [ 350 / 376 ] simplifiying candidate # 48.301 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) (sqrt 1))) 48.301 * * [simplify]: iters left: 6 (11 enodes) 48.305 * * [simplify]: iters left: 5 (47 enodes) 48.315 * * [simplify]: iters left: 4 (80 enodes) 48.342 * * [simplify]: iters left: 3 (146 enodes) 48.399 * * [simplify]: iters left: 2 (290 enodes) 48.489 * * [simplify]: Extracting #0: cost 1 inf + 0 48.489 * * [simplify]: Extracting #1: cost 8 inf + 0 48.490 * * [simplify]: Extracting #2: cost 29 inf + 1 48.490 * * [simplify]: Extracting #3: cost 73 inf + 1 48.490 * * [simplify]: Extracting #4: cost 110 inf + 3 48.491 * * [simplify]: Extracting #5: cost 97 inf + 2311 48.493 * * [simplify]: Extracting #6: cost 34 inf + 21162 48.497 * * [simplify]: Extracting #7: cost 1 inf + 34172 48.501 * * [simplify]: Extracting #8: cost 0 inf + 34413 48.505 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) 48.505 * [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))) 48.505 * * * * [progress]: [ 351 / 376 ] simplifiying candidate # 48.506 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 48.506 * * [simplify]: iters left: 6 (10 enodes) 48.509 * * [simplify]: iters left: 5 (44 enodes) 48.518 * * [simplify]: iters left: 4 (77 enodes) 48.535 * * [simplify]: iters left: 3 (143 enodes) 48.581 * * [simplify]: iters left: 2 (291 enodes) 48.669 * * [simplify]: Extracting #0: cost 1 inf + 0 48.669 * * [simplify]: Extracting #1: cost 8 inf + 0 48.669 * * [simplify]: Extracting #2: cost 29 inf + 1 48.669 * * [simplify]: Extracting #3: cost 74 inf + 1 48.670 * * [simplify]: Extracting #4: cost 114 inf + 3 48.670 * * [simplify]: Extracting #5: cost 105 inf + 909 48.672 * * [simplify]: Extracting #6: cost 43 inf + 18112 48.676 * * [simplify]: Extracting #7: cost 2 inf + 35170 48.680 * * [simplify]: Extracting #8: cost 0 inf + 36175 48.685 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) 48.685 * [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))) 48.685 * * * * [progress]: [ 352 / 376 ] simplifiying candidate # 48.685 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 48.685 * * [simplify]: iters left: 6 (10 enodes) 48.688 * * [simplify]: iters left: 5 (44 enodes) 48.696 * * [simplify]: iters left: 4 (77 enodes) 48.720 * * [simplify]: iters left: 3 (143 enodes) 48.757 * * [simplify]: iters left: 2 (291 enodes) 48.882 * * [simplify]: Extracting #0: cost 1 inf + 0 48.882 * * [simplify]: Extracting #1: cost 8 inf + 0 48.882 * * [simplify]: Extracting #2: cost 29 inf + 1 48.883 * * [simplify]: Extracting #3: cost 74 inf + 1 48.883 * * [simplify]: Extracting #4: cost 114 inf + 3 48.885 * * [simplify]: Extracting #5: cost 105 inf + 909 48.888 * * [simplify]: Extracting #6: cost 43 inf + 18112 48.896 * * [simplify]: Extracting #7: cost 2 inf + 35170 48.905 * * [simplify]: Extracting #8: cost 0 inf + 36175 48.913 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) 48.913 * [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))) 48.914 * * * * [progress]: [ 353 / 376 ] simplifiying candidate # 48.914 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1) 48.914 * * [simplify]: iters left: 6 (8 enodes) 48.919 * * [simplify]: iters left: 5 (35 enodes) 48.926 * * [simplify]: iters left: 4 (64 enodes) 48.941 * * [simplify]: iters left: 3 (102 enodes) 48.969 * * [simplify]: iters left: 2 (150 enodes) 49.016 * * [simplify]: iters left: 1 (253 enodes) 49.102 * * [simplify]: Extracting #0: cost 1 inf + 0 49.102 * * [simplify]: Extracting #1: cost 4 inf + 0 49.102 * * [simplify]: Extracting #2: cost 5 inf + 1 49.102 * * [simplify]: Extracting #3: cost 21 inf + 1 49.102 * * [simplify]: Extracting #4: cost 58 inf + 761 49.103 * * [simplify]: Extracting #5: cost 50 inf + 3341 49.106 * * [simplify]: Extracting #6: cost 15 inf + 20383 49.110 * * [simplify]: Extracting #7: cost 1 inf + 28631 49.114 * * [simplify]: Extracting #8: cost 0 inf + 28843 49.119 * [simplify]: Simplified to (/ 1 (+ (* (* x x) x) 1)) 49.119 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (* (* x x) x) 1)) (* (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) -2))) 49.119 * * * * [progress]: [ 354 / 376 ] simplifiying candidate # 49.119 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 49.120 * * [simplify]: iters left: 6 (10 enodes) 49.125 * * [simplify]: iters left: 5 (38 enodes) 49.137 * * [simplify]: iters left: 4 (54 enodes) 49.153 * * [simplify]: iters left: 3 (93 enodes) 49.194 * * [simplify]: iters left: 2 (242 enodes) 49.291 * * [simplify]: iters left: 1 (421 enodes) 49.520 * * [simplify]: Extracting #0: cost 1 inf + 0 49.520 * * [simplify]: Extracting #1: cost 10 inf + 0 49.520 * * [simplify]: Extracting #2: cost 68 inf + 1 49.520 * * [simplify]: Extracting #3: cost 107 inf + 3 49.521 * * [simplify]: Extracting #4: cost 90 inf + 3143 49.524 * * [simplify]: Extracting #5: cost 18 inf + 17010 49.529 * * [simplify]: Extracting #6: cost 0 inf + 21206 49.535 * * [simplify]: Extracting #7: cost 0 inf + 21086 49.541 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (+ -1 x)) (cbrt (+ -1 x)))) (+ -1 (* x x))) 49.541 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (* (cbrt (+ -1 x)) (cbrt (+ -1 x)))) (+ -1 (* x x))) (* (/ (- x 1) (cbrt (- x 1))) -2))) 49.541 * * * * [progress]: [ 355 / 376 ] simplifiying candidate # 49.541 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (sqrt (- x 1))) 49.541 * * [simplify]: iters left: 6 (9 enodes) 49.544 * * [simplify]: iters left: 5 (33 enodes) 49.549 * * [simplify]: iters left: 4 (44 enodes) 49.561 * * [simplify]: iters left: 3 (68 enodes) 49.576 * * [simplify]: iters left: 2 (152 enodes) 49.604 * * [simplify]: iters left: 1 (208 enodes) 49.659 * * [simplify]: Extracting #0: cost 1 inf + 0 49.659 * * [simplify]: Extracting #1: cost 8 inf + 0 49.659 * * [simplify]: Extracting #2: cost 48 inf + 1 49.660 * * [simplify]: Extracting #3: cost 73 inf + 3 49.661 * * [simplify]: Extracting #4: cost 30 inf + 4248 49.667 * * [simplify]: Extracting #5: cost 2 inf + 8463 49.672 * * [simplify]: Extracting #6: cost 0 inf + 8787 49.676 * [simplify]: Simplified to (/ (/ 1 (+ (* x x) -1)) (sqrt (+ x -1))) 49.676 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ (* x x) -1)) (sqrt (+ x -1))) (* (/ (- x 1) (sqrt (- x 1))) -2))) 49.676 * * * * [progress]: [ 356 / 376 ] simplifiying candidate # 49.677 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1) 49.677 * * [simplify]: iters left: 6 (7 enodes) 49.681 * * [simplify]: iters left: 5 (24 enodes) 49.689 * * [simplify]: iters left: 4 (34 enodes) 49.699 * * [simplify]: iters left: 3 (51 enodes) 49.715 * * [simplify]: iters left: 2 (69 enodes) 49.739 * * [simplify]: iters left: 1 (106 enodes) 49.774 * * [simplify]: Extracting #0: cost 1 inf + 0 49.774 * * [simplify]: Extracting #1: cost 4 inf + 0 49.774 * * [simplify]: Extracting #2: cost 26 inf + 1 49.774 * * [simplify]: Extracting #3: cost 32 inf + 45 49.775 * * [simplify]: Extracting #4: cost 13 inf + 1756 49.777 * * [simplify]: Extracting #5: cost 1 inf + 3021 49.778 * * [simplify]: Extracting #6: cost 0 inf + 3144 49.780 * [simplify]: Simplified to (/ 1 (+ -1 (* x x))) 49.780 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ -1 (* x x))) (* (/ (- x 1) (- x 1)) -2))) 49.780 * * * * [progress]: [ 357 / 376 ] simplifiying candidate # 49.780 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (+ (sqrt x) (sqrt 1))) 49.780 * * [simplify]: iters left: 6 (10 enodes) 49.788 * * [simplify]: iters left: 5 (36 enodes) 49.804 * * [simplify]: iters left: 4 (48 enodes) 49.820 * * [simplify]: iters left: 3 (77 enodes) 49.841 * * [simplify]: iters left: 2 (172 enodes) 49.905 * * [simplify]: iters left: 1 (415 enodes) 50.148 * * [simplify]: Extracting #0: cost 1 inf + 0 50.148 * * [simplify]: Extracting #1: cost 8 inf + 0 50.148 * * [simplify]: Extracting #2: cost 94 inf + 1 50.149 * * [simplify]: Extracting #3: cost 204 inf + 1108 50.152 * * [simplify]: Extracting #4: cost 115 inf + 16862 50.160 * * [simplify]: Extracting #5: cost 6 inf + 37246 50.169 * * [simplify]: Extracting #6: cost 0 inf + 38689 50.179 * [simplify]: Simplified to (/ (/ 1 (+ (* x x) -1)) (+ 1 (sqrt x))) 50.179 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ (* x x) -1)) (+ 1 (sqrt x))) (* (/ (- x 1) (- (sqrt x) (sqrt 1))) -2))) 50.179 * * * * [progress]: [ 358 / 376 ] simplifiying candidate # 50.179 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 50.179 * * [simplify]: iters left: 6 (9 enodes) 50.182 * * [simplify]: iters left: 5 (33 enodes) 50.188 * * [simplify]: iters left: 4 (45 enodes) 50.195 * * [simplify]: iters left: 3 (74 enodes) 50.218 * * [simplify]: iters left: 2 (170 enodes) 50.303 * * [simplify]: iters left: 1 (413 enodes) 50.531 * * [simplify]: Extracting #0: cost 1 inf + 0 50.531 * * [simplify]: Extracting #1: cost 8 inf + 0 50.531 * * [simplify]: Extracting #2: cost 91 inf + 1 50.532 * * [simplify]: Extracting #3: cost 198 inf + 3 50.533 * * [simplify]: Extracting #4: cost 164 inf + 5487 50.540 * * [simplify]: Extracting #5: cost 18 inf + 31884 50.555 * * [simplify]: Extracting #6: cost 0 inf + 35098 50.566 * * [simplify]: Extracting #7: cost 0 inf + 35054 50.575 * [simplify]: Simplified to (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) 50.575 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) (* (/ (- x 1) (- (sqrt x) 1)) -2))) 50.575 * * * * [progress]: [ 359 / 376 ] simplifiying candidate # 50.575 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 50.575 * * [simplify]: iters left: 6 (9 enodes) 50.578 * * [simplify]: iters left: 5 (33 enodes) 50.583 * * [simplify]: iters left: 4 (45 enodes) 50.591 * * [simplify]: iters left: 3 (74 enodes) 50.605 * * [simplify]: iters left: 2 (170 enodes) 50.651 * * [simplify]: iters left: 1 (413 enodes) 50.875 * * [simplify]: Extracting #0: cost 1 inf + 0 50.875 * * [simplify]: Extracting #1: cost 8 inf + 0 50.875 * * [simplify]: Extracting #2: cost 91 inf + 1 50.876 * * [simplify]: Extracting #3: cost 198 inf + 3 50.878 * * [simplify]: Extracting #4: cost 164 inf + 5487 50.888 * * [simplify]: Extracting #5: cost 18 inf + 31884 50.904 * * [simplify]: Extracting #6: cost 0 inf + 35098 50.921 * * [simplify]: Extracting #7: cost 0 inf + 35054 50.937 * [simplify]: Simplified to (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) 50.937 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) (* (/ (- x 1) (- (sqrt x) 1)) -2))) 50.937 * * * * [progress]: [ 360 / 376 ] simplifiying candidate # 50.937 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1) 50.937 * * [simplify]: iters left: 6 (7 enodes) 50.939 * * [simplify]: iters left: 5 (24 enodes) 50.944 * * [simplify]: iters left: 4 (34 enodes) 50.950 * * [simplify]: iters left: 3 (51 enodes) 50.960 * * [simplify]: iters left: 2 (69 enodes) 50.975 * * [simplify]: iters left: 1 (106 enodes) 51.010 * * [simplify]: Extracting #0: cost 1 inf + 0 51.010 * * [simplify]: Extracting #1: cost 4 inf + 0 51.010 * * [simplify]: Extracting #2: cost 26 inf + 1 51.011 * * [simplify]: Extracting #3: cost 32 inf + 45 51.011 * * [simplify]: Extracting #4: cost 13 inf + 1756 51.013 * * [simplify]: Extracting #5: cost 1 inf + 3021 51.014 * * [simplify]: Extracting #6: cost 0 inf + 3144 51.016 * [simplify]: Simplified to (/ 1 (+ -1 (* x x))) 51.016 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ -1 (* x x))) (* (/ (- x 1) (- x 1)) -2))) 51.016 * * * * [progress]: [ 361 / 376 ] simplifiying candidate # 51.016 * * * * [progress]: [ 362 / 376 ] simplifiying candidate # 51.017 * [simplify]: Simplifying (/ 1 (+ x 1)) 51.017 * * [simplify]: iters left: 4 (4 enodes) 51.019 * * [simplify]: iters left: 3 (15 enodes) 51.024 * * [simplify]: iters left: 2 (17 enodes) 51.029 * * [simplify]: Extracting #0: cost 1 inf + 0 51.029 * * [simplify]: Extracting #1: cost 4 inf + 0 51.029 * * [simplify]: Extracting #2: cost 5 inf + 1 51.029 * * [simplify]: Extracting #3: cost 3 inf + 44 51.029 * * [simplify]: Extracting #4: cost 1 inf + 168 51.029 * * [simplify]: Extracting #5: cost 0 inf + 250 51.029 * [simplify]: Simplified to (/ 1 (+ x 1)) 51.029 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (* (/ 1 (- x 1)) -2))) 51.030 * * * * [progress]: [ 363 / 376 ] simplifiying candidate # 51.030 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (pow x 3) (pow 1 3))) 51.030 * * [simplify]: iters left: 6 (9 enodes) 51.037 * * [simplify]: iters left: 5 (43 enodes) 51.052 * * [simplify]: iters left: 4 (79 enodes) 51.068 * * [simplify]: iters left: 3 (150 enodes) 51.120 * * [simplify]: iters left: 2 (347 enodes) 51.286 * * [simplify]: Extracting #0: cost 1 inf + 0 51.286 * * [simplify]: Extracting #1: cost 8 inf + 0 51.286 * * [simplify]: Extracting #2: cost 67 inf + 1 51.287 * * [simplify]: Extracting #3: cost 207 inf + 3 51.288 * * [simplify]: Extracting #4: cost 206 inf + 5618 51.293 * * [simplify]: Extracting #5: cost 121 inf + 30977 51.300 * * [simplify]: Extracting #6: cost 47 inf + 54763 51.311 * * [simplify]: Extracting #7: cost 2 inf + 76494 51.324 * * [simplify]: Extracting #8: cost 0 inf + 77331 51.332 * [simplify]: Simplified to (/ 1 (- (* (* x x) (+ (* x x) x)) (+ x 1))) 51.332 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (- (* (* x x) (+ (* x x) x)) (+ x 1))) (* (+ (* x x) (+ (* 1 1) (* x 1))) -2))) 51.332 * * * * [progress]: [ 364 / 376 ] simplifiying candidate # 51.332 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (* x x) (* 1 1))) 51.332 * * [simplify]: iters left: 6 (8 enodes) 51.335 * * [simplify]: iters left: 5 (30 enodes) 51.343 * * [simplify]: iters left: 4 (49 enodes) 51.355 * * [simplify]: iters left: 3 (89 enodes) 51.379 * * [simplify]: iters left: 2 (194 enodes) 51.437 * * [simplify]: iters left: 1 (422 enodes) 51.843 * * [simplify]: Extracting #0: cost 1 inf + 0 51.843 * * [simplify]: Extracting #1: cost 8 inf + 0 51.843 * * [simplify]: Extracting #2: cost 107 inf + 1 51.846 * * [simplify]: Extracting #3: cost 266 inf + 2688 51.861 * * [simplify]: Extracting #4: cost 82 inf + 31874 51.885 * * [simplify]: Extracting #5: cost 3 inf + 44979 51.901 * * [simplify]: Extracting #6: cost 1 inf + 44878 51.912 * * [simplify]: Extracting #7: cost 0 inf + 45090 51.929 * [simplify]: Simplified to (/ 1 (* (- x 1) (* (+ x 1) (+ x 1)))) 51.929 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (- x 1) (* (+ x 1) (+ x 1)))) (* (+ x 1) -2))) 51.929 * * * * [progress]: [ 365 / 376 ] simplifiying candidate # 51.930 * [simplify]: Simplifying (* (/ 1 (+ x 1)) -2) 51.930 * * [simplify]: iters left: 6 (6 enodes) 51.934 * * [simplify]: iters left: 5 (24 enodes) 51.944 * * [simplify]: iters left: 4 (28 enodes) 51.951 * * [simplify]: Extracting #0: cost 1 inf + 0 51.951 * * [simplify]: Extracting #1: cost 5 inf + 0 51.951 * * [simplify]: Extracting #2: cost 8 inf + 1 51.951 * * [simplify]: Extracting #3: cost 6 inf + 3 51.951 * * [simplify]: Extracting #4: cost 0 inf + 417 51.952 * [simplify]: Simplified to (/ -2 (+ x 1)) 51.952 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ -2 (+ x 1)) (- x 1))) 51.952 * * * * [progress]: [ 366 / 376 ] simplifiying candidate #real (real->posit16 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))))> 51.952 * * * * [progress]: [ 367 / 376 ] simplifiying candidate # 51.952 * * * * [progress]: [ 368 / 376 ] simplifiying candidate # 51.952 * [simplify]: Simplifying (- (+ (pow x 2) (+ (pow x 4) 1))) 51.953 * * [simplify]: iters left: 6 (9 enodes) 51.959 * * [simplify]: iters left: 5 (43 enodes) 51.972 * * [simplify]: iters left: 4 (71 enodes) 51.987 * * [simplify]: iters left: 3 (99 enodes) 52.000 * * [simplify]: iters left: 2 (134 enodes) 52.024 * * [simplify]: iters left: 1 (193 enodes) 52.092 * * [simplify]: Extracting #0: cost 1 inf + 0 52.092 * * [simplify]: Extracting #1: cost 18 inf + 0 52.092 * * [simplify]: Extracting #2: cost 50 inf + 2 52.093 * * [simplify]: Extracting #3: cost 55 inf + 5 52.094 * * [simplify]: Extracting #4: cost 26 inf + 3011 52.097 * * [simplify]: Extracting #5: cost 3 inf + 6040 52.100 * * [simplify]: Extracting #6: cost 0 inf + 6405 52.104 * [simplify]: Simplified to (- -1 (+ (* x x) (* (* x x) (* x x)))) 52.104 * [simplify]: Simplified (2 1) to (λ (x) (* (- -1 (+ (* x x) (* (* x x) (* x x)))) -2)) 52.104 * * * * [progress]: [ 369 / 376 ] simplifiying candidate # 52.104 * [simplify]: Simplifying (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2)))) 52.104 * * [simplify]: iters left: 6 (13 enodes) 52.113 * * [simplify]: iters left: 5 (56 enodes) 52.132 * * [simplify]: iters left: 4 (86 enodes) 52.155 * * [simplify]: iters left: 3 (129 enodes) 52.178 * * [simplify]: iters left: 2 (183 enodes) 52.210 * * [simplify]: iters left: 1 (314 enodes) 52.302 * * [simplify]: Extracting #0: cost 1 inf + 0 52.302 * * [simplify]: Extracting #1: cost 8 inf + 0 52.302 * * [simplify]: Extracting #2: cost 22 inf + 0 52.302 * * [simplify]: Extracting #3: cost 62 inf + 2 52.303 * * [simplify]: Extracting #4: cost 104 inf + 2413 52.304 * * [simplify]: Extracting #5: cost 82 inf + 6156 52.307 * * [simplify]: Extracting #6: cost 26 inf + 27018 52.310 * * [simplify]: Extracting #7: cost 1 inf + 37399 52.314 * * [simplify]: Extracting #8: cost 0 inf + 37611 52.319 * [simplify]: Simplified to (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) 52.319 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) -2)) 52.319 * * * * [progress]: [ 370 / 376 ] simplifiying candidate # 52.320 * [simplify]: Simplifying (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2)))) 52.320 * * [simplify]: iters left: 6 (13 enodes) 52.324 * * [simplify]: iters left: 5 (56 enodes) 52.339 * * [simplify]: iters left: 4 (86 enodes) 52.367 * * [simplify]: iters left: 3 (129 enodes) 52.396 * * [simplify]: iters left: 2 (183 enodes) 52.447 * * [simplify]: iters left: 1 (314 enodes) 52.586 * * [simplify]: Extracting #0: cost 1 inf + 0 52.586 * * [simplify]: Extracting #1: cost 8 inf + 0 52.586 * * [simplify]: Extracting #2: cost 22 inf + 0 52.587 * * [simplify]: Extracting #3: cost 62 inf + 2 52.588 * * [simplify]: Extracting #4: cost 104 inf + 2413 52.590 * * [simplify]: Extracting #5: cost 82 inf + 6156 52.594 * * [simplify]: Extracting #6: cost 26 inf + 27018 52.601 * * [simplify]: Extracting #7: cost 1 inf + 37399 52.608 * * [simplify]: Extracting #8: cost 0 inf + 37611 52.612 * [simplify]: Simplified to (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) 52.612 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) -2)) 52.612 * * * * [progress]: [ 371 / 376 ] simplifiying candidate # 52.612 * [simplify]: Simplifying (- (+ (pow x 2) 1) x) 52.612 * * [simplify]: iters left: 5 (6 enodes) 52.614 * * [simplify]: iters left: 4 (29 enodes) 52.619 * * [simplify]: iters left: 3 (43 enodes) 52.625 * * [simplify]: iters left: 2 (52 enodes) 52.631 * * [simplify]: iters left: 1 (56 enodes) 52.638 * * [simplify]: Extracting #0: cost 1 inf + 0 52.638 * * [simplify]: Extracting #1: cost 11 inf + 0 52.638 * * [simplify]: Extracting #2: cost 15 inf + 85 52.638 * * [simplify]: Extracting #3: cost 1 inf + 1064 52.639 * * [simplify]: Extracting #4: cost 0 inf + 1145 52.639 * [simplify]: Simplified to (+ 1 (- (* x x) x)) 52.639 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (+ 1 (- (* x x) x)) (- x 1)) -2)) 52.639 * * * * [progress]: [ 372 / 376 ] simplifiying candidate # 52.639 * [simplify]: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 52.639 * * [simplify]: iters left: 6 (11 enodes) 52.645 * * [simplify]: iters left: 5 (50 enodes) 52.667 * * [simplify]: iters left: 4 (86 enodes) 52.694 * * [simplify]: iters left: 3 (129 enodes) 52.733 * * [simplify]: iters left: 2 (183 enodes) 52.783 * * [simplify]: iters left: 1 (302 enodes) 52.859 * * [simplify]: Extracting #0: cost 1 inf + 0 52.859 * * [simplify]: Extracting #1: cost 16 inf + 0 52.859 * * [simplify]: Extracting #2: cost 46 inf + 0 52.860 * * [simplify]: Extracting #3: cost 90 inf + 168 52.861 * * [simplify]: Extracting #4: cost 88 inf + 3036 52.864 * * [simplify]: Extracting #5: cost 59 inf + 14907 52.871 * * [simplify]: Extracting #6: cost 6 inf + 42514 52.878 * * [simplify]: Extracting #7: cost 0 inf + 47222 52.889 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) 52.889 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) (- x 1)) -2)) 52.889 * * * * [progress]: [ 373 / 376 ] simplifiying candidate # 52.889 * [simplify]: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 52.889 * * [simplify]: iters left: 6 (11 enodes) 52.896 * * [simplify]: iters left: 5 (50 enodes) 52.914 * * [simplify]: iters left: 4 (86 enodes) 52.936 * * [simplify]: iters left: 3 (129 enodes) 52.956 * * [simplify]: iters left: 2 (183 enodes) 52.995 * * [simplify]: iters left: 1 (302 enodes) 53.101 * * [simplify]: Extracting #0: cost 1 inf + 0 53.102 * * [simplify]: Extracting #1: cost 16 inf + 0 53.102 * * [simplify]: Extracting #2: cost 46 inf + 0 53.102 * * [simplify]: Extracting #3: cost 90 inf + 168 53.103 * * [simplify]: Extracting #4: cost 88 inf + 3036 53.104 * * [simplify]: Extracting #5: cost 59 inf + 14907 53.110 * * [simplify]: Extracting #6: cost 6 inf + 42514 53.117 * * [simplify]: Extracting #7: cost 0 inf + 47222 53.124 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) 53.125 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) (- x 1)) -2)) 53.125 * * * * [progress]: [ 374 / 376 ] simplifiying candidate # 53.125 * [simplify]: Simplifying (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 53.125 * * [simplify]: iters left: 6 (9 enodes) 53.131 * * [simplify]: iters left: 5 (41 enodes) 53.144 * * [simplify]: iters left: 4 (63 enodes) 53.163 * * [simplify]: iters left: 3 (88 enodes) 53.187 * * [simplify]: iters left: 2 (112 enodes) 53.202 * * [simplify]: iters left: 1 (134 enodes) 53.229 * * [simplify]: Extracting #0: cost 1 inf + 0 53.229 * * [simplify]: Extracting #1: cost 9 inf + 0 53.229 * * [simplify]: Extracting #2: cost 28 inf + 1 53.229 * * [simplify]: Extracting #3: cost 39 inf + 3 53.230 * * [simplify]: Extracting #4: cost 22 inf + 1274 53.232 * * [simplify]: Extracting #5: cost 2 inf + 3991 53.234 * * [simplify]: Extracting #6: cost 0 inf + 4314 53.236 * [simplify]: Simplified to (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2) 53.236 * [simplify]: Simplified (2) to (λ (x) (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2)) 53.236 * * * * [progress]: [ 375 / 376 ] simplifiying candidate # 53.237 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 53.237 * * [simplify]: iters left: 6 (17 enodes) 53.248 * * [simplify]: iters left: 5 (80 enodes) 53.277 * * [simplify]: iters left: 4 (149 enodes) 53.316 * * [simplify]: iters left: 3 (282 enodes) 53.404 * * [simplify]: iters left: 2 (473 enodes) 53.584 * * [simplify]: Extracting #0: cost 1 inf + 0 53.584 * * [simplify]: Extracting #1: cost 27 inf + 0 53.584 * * [simplify]: Extracting #2: cost 126 inf + 2 53.586 * * [simplify]: Extracting #3: cost 207 inf + 87 53.588 * * [simplify]: Extracting #4: cost 163 inf + 8880 53.602 * * [simplify]: Extracting #5: cost 27 inf + 41161 53.620 * * [simplify]: Extracting #6: cost 1 inf + 45315 53.641 * * [simplify]: Extracting #7: cost 0 inf + 44715 53.659 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 53.659 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 53.659 * * * * [progress]: [ 376 / 376 ] simplifiying candidate # 53.660 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 53.660 * * [simplify]: iters left: 6 (17 enodes) 53.671 * * [simplify]: iters left: 5 (80 enodes) 53.693 * * [simplify]: iters left: 4 (149 enodes) 53.732 * * [simplify]: iters left: 3 (282 enodes) 53.818 * * [simplify]: iters left: 2 (473 enodes) 54.002 * * [simplify]: Extracting #0: cost 1 inf + 0 54.002 * * [simplify]: Extracting #1: cost 27 inf + 0 54.003 * * [simplify]: Extracting #2: cost 126 inf + 2 54.004 * * [simplify]: Extracting #3: cost 207 inf + 87 54.007 * * [simplify]: Extracting #4: cost 163 inf + 8880 54.021 * * [simplify]: Extracting #5: cost 27 inf + 41161 54.040 * * [simplify]: Extracting #6: cost 1 inf + 45315 54.057 * * [simplify]: Extracting #7: cost 0 inf + 44715 54.076 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 54.077 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 54.077 * * * [progress]: adding candidates to table 57.003 * * [progress]: iteration 4 / 4 57.003 * * * [progress]: picking best candidate 57.022 * * * * [pick]: Picked # 57.022 * * * [progress]: localizing error 57.037 * * * [progress]: generating rewritten candidates 57.037 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 57.056 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 57.073 * * * [progress]: generating series expansions 57.073 * * * * [progress]: [ 1 / 2 ] generating series at (2) 57.073 * [backup-simplify]: Simplify (/ (/ -2 (+ x 1)) (- x 1)) into (/ -2 (* (+ x 1) (- x 1))) 57.073 * [approximate]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in (x) around 0 57.073 * [taylor]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in x 57.074 * [taylor]: Taking taylor expansion of -2 in x 57.074 * [backup-simplify]: Simplify -2 into -2 57.074 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 57.074 * [taylor]: Taking taylor expansion of (+ x 1) in x 57.074 * [taylor]: Taking taylor expansion of x in x 57.074 * [backup-simplify]: Simplify 0 into 0 57.074 * [backup-simplify]: Simplify 1 into 1 57.074 * [taylor]: Taking taylor expansion of 1 in x 57.074 * [backup-simplify]: Simplify 1 into 1 57.074 * [taylor]: Taking taylor expansion of (- x 1) in x 57.074 * [taylor]: Taking taylor expansion of x in x 57.074 * [backup-simplify]: Simplify 0 into 0 57.074 * [backup-simplify]: Simplify 1 into 1 57.074 * [taylor]: Taking taylor expansion of 1 in x 57.074 * [backup-simplify]: Simplify 1 into 1 57.074 * [backup-simplify]: Simplify (+ 0 1) into 1 57.075 * [backup-simplify]: Simplify (- 1) into -1 57.075 * [backup-simplify]: Simplify (+ 0 -1) into -1 57.075 * [backup-simplify]: Simplify (* 1 -1) into -1 57.075 * [backup-simplify]: Simplify (/ -2 -1) into 2 57.075 * [taylor]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in x 57.075 * [taylor]: Taking taylor expansion of -2 in x 57.075 * [backup-simplify]: Simplify -2 into -2 57.075 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 57.075 * [taylor]: Taking taylor expansion of (+ x 1) in x 57.075 * [taylor]: Taking taylor expansion of x in x 57.075 * [backup-simplify]: Simplify 0 into 0 57.076 * [backup-simplify]: Simplify 1 into 1 57.076 * [taylor]: Taking taylor expansion of 1 in x 57.076 * [backup-simplify]: Simplify 1 into 1 57.076 * [taylor]: Taking taylor expansion of (- x 1) in x 57.076 * [taylor]: Taking taylor expansion of x in x 57.076 * [backup-simplify]: Simplify 0 into 0 57.076 * [backup-simplify]: Simplify 1 into 1 57.076 * [taylor]: Taking taylor expansion of 1 in x 57.076 * [backup-simplify]: Simplify 1 into 1 57.076 * [backup-simplify]: Simplify (+ 0 1) into 1 57.076 * [backup-simplify]: Simplify (- 1) into -1 57.076 * [backup-simplify]: Simplify (+ 0 -1) into -1 57.077 * [backup-simplify]: Simplify (* 1 -1) into -1 57.077 * [backup-simplify]: Simplify (/ -2 -1) into 2 57.077 * [backup-simplify]: Simplify 2 into 2 57.077 * [backup-simplify]: Simplify (- 0) into 0 57.078 * [backup-simplify]: Simplify (+ 1 0) into 1 57.078 * [backup-simplify]: Simplify (+ 1 0) into 1 57.078 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 57.079 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)))) into 0 57.079 * [backup-simplify]: Simplify 0 into 0 57.079 * [backup-simplify]: Simplify (- 0) into 0 57.079 * [backup-simplify]: Simplify (+ 0 0) into 0 57.079 * [backup-simplify]: Simplify (+ 0 0) into 0 57.080 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 57.081 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 57.081 * [backup-simplify]: Simplify 2 into 2 57.081 * [backup-simplify]: Simplify (- 0) into 0 57.081 * [backup-simplify]: Simplify (+ 0 0) into 0 57.081 * [backup-simplify]: Simplify (+ 0 0) into 0 57.082 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 57.083 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 1 -1)) (* 2 (/ 0 -1)))) into 0 57.083 * [backup-simplify]: Simplify 0 into 0 57.083 * [backup-simplify]: Simplify (- 0) into 0 57.084 * [backup-simplify]: Simplify (+ 0 0) into 0 57.084 * [backup-simplify]: Simplify (+ 0 0) into 0 57.085 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 57.085 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 57.085 * [backup-simplify]: Simplify 2 into 2 57.086 * [backup-simplify]: Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 57.086 * [backup-simplify]: Simplify (/ (/ -2 (+ (/ 1 x) 1)) (- (/ 1 x) 1)) into (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) 57.086 * [approximate]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0 57.086 * [taylor]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 57.086 * [taylor]: Taking taylor expansion of -2 in x 57.086 * [backup-simplify]: Simplify -2 into -2 57.086 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 57.086 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 57.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.086 * [taylor]: Taking taylor expansion of x in x 57.086 * [backup-simplify]: Simplify 0 into 0 57.086 * [backup-simplify]: Simplify 1 into 1 57.086 * [backup-simplify]: Simplify (/ 1 1) into 1 57.086 * [taylor]: Taking taylor expansion of 1 in x 57.086 * [backup-simplify]: Simplify 1 into 1 57.086 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 57.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.086 * [taylor]: Taking taylor expansion of x in x 57.086 * [backup-simplify]: Simplify 0 into 0 57.086 * [backup-simplify]: Simplify 1 into 1 57.086 * [backup-simplify]: Simplify (/ 1 1) into 1 57.087 * [taylor]: Taking taylor expansion of 1 in x 57.087 * [backup-simplify]: Simplify 1 into 1 57.087 * [backup-simplify]: Simplify (+ 1 0) into 1 57.087 * [backup-simplify]: Simplify (+ 1 0) into 1 57.087 * [backup-simplify]: Simplify (* 1 1) into 1 57.088 * [backup-simplify]: Simplify (/ -2 1) into -2 57.088 * [taylor]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 57.088 * [taylor]: Taking taylor expansion of -2 in x 57.088 * [backup-simplify]: Simplify -2 into -2 57.088 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 57.088 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 57.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.088 * [taylor]: Taking taylor expansion of x in x 57.088 * [backup-simplify]: Simplify 0 into 0 57.088 * [backup-simplify]: Simplify 1 into 1 57.088 * [backup-simplify]: Simplify (/ 1 1) into 1 57.088 * [taylor]: Taking taylor expansion of 1 in x 57.088 * [backup-simplify]: Simplify 1 into 1 57.088 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 57.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.088 * [taylor]: Taking taylor expansion of x in x 57.088 * [backup-simplify]: Simplify 0 into 0 57.088 * [backup-simplify]: Simplify 1 into 1 57.088 * [backup-simplify]: Simplify (/ 1 1) into 1 57.088 * [taylor]: Taking taylor expansion of 1 in x 57.088 * [backup-simplify]: Simplify 1 into 1 57.089 * [backup-simplify]: Simplify (+ 1 0) into 1 57.089 * [backup-simplify]: Simplify (+ 1 0) into 1 57.089 * [backup-simplify]: Simplify (* 1 1) into 1 57.089 * [backup-simplify]: Simplify (/ -2 1) into -2 57.089 * [backup-simplify]: Simplify -2 into -2 57.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 57.090 * [backup-simplify]: Simplify (- 1) into -1 57.090 * [backup-simplify]: Simplify (+ 0 -1) into -1 57.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 57.091 * [backup-simplify]: Simplify (+ 0 1) into 1 57.091 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 57.092 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 57.092 * [backup-simplify]: Simplify 0 into 0 57.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.093 * [backup-simplify]: Simplify (- 0) into 0 57.093 * [backup-simplify]: Simplify (+ 0 0) into 0 57.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.094 * [backup-simplify]: Simplify (+ 0 0) into 0 57.094 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 57.095 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 57.095 * [backup-simplify]: Simplify -2 into -2 57.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.096 * [backup-simplify]: Simplify (- 0) into 0 57.096 * [backup-simplify]: Simplify (+ 0 0) into 0 57.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.097 * [backup-simplify]: Simplify (+ 0 0) into 0 57.098 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 57.100 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 1)))) into 0 57.100 * [backup-simplify]: Simplify 0 into 0 57.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.101 * [backup-simplify]: Simplify (- 0) into 0 57.101 * [backup-simplify]: Simplify (+ 0 0) into 0 57.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.103 * [backup-simplify]: Simplify (+ 0 0) into 0 57.104 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 57.105 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 57.105 * [backup-simplify]: Simplify -2 into -2 57.106 * [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)))))) 57.106 * [backup-simplify]: Simplify (/ (/ -2 (+ (/ 1 (- x)) 1)) (- (/ 1 (- x)) 1)) into (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 57.106 * [approximate]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 57.106 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 57.106 * [taylor]: Taking taylor expansion of 2 in x 57.106 * [backup-simplify]: Simplify 2 into 2 57.106 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 57.106 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 57.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.106 * [taylor]: Taking taylor expansion of x in x 57.106 * [backup-simplify]: Simplify 0 into 0 57.106 * [backup-simplify]: Simplify 1 into 1 57.107 * [backup-simplify]: Simplify (/ 1 1) into 1 57.107 * [taylor]: Taking taylor expansion of 1 in x 57.107 * [backup-simplify]: Simplify 1 into 1 57.107 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 57.107 * [taylor]: Taking taylor expansion of 1 in x 57.107 * [backup-simplify]: Simplify 1 into 1 57.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.107 * [taylor]: Taking taylor expansion of x in x 57.107 * [backup-simplify]: Simplify 0 into 0 57.107 * [backup-simplify]: Simplify 1 into 1 57.107 * [backup-simplify]: Simplify (/ 1 1) into 1 57.108 * [backup-simplify]: Simplify (+ 1 0) into 1 57.108 * [backup-simplify]: Simplify (- 1) into -1 57.109 * [backup-simplify]: Simplify (+ 0 -1) into -1 57.109 * [backup-simplify]: Simplify (* 1 -1) into -1 57.109 * [backup-simplify]: Simplify (/ 2 -1) into -2 57.109 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 57.110 * [taylor]: Taking taylor expansion of 2 in x 57.110 * [backup-simplify]: Simplify 2 into 2 57.110 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 57.110 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 57.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.110 * [taylor]: Taking taylor expansion of x in x 57.110 * [backup-simplify]: Simplify 0 into 0 57.110 * [backup-simplify]: Simplify 1 into 1 57.110 * [backup-simplify]: Simplify (/ 1 1) into 1 57.110 * [taylor]: Taking taylor expansion of 1 in x 57.110 * [backup-simplify]: Simplify 1 into 1 57.110 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 57.110 * [taylor]: Taking taylor expansion of 1 in x 57.110 * [backup-simplify]: Simplify 1 into 1 57.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.110 * [taylor]: Taking taylor expansion of x in x 57.110 * [backup-simplify]: Simplify 0 into 0 57.110 * [backup-simplify]: Simplify 1 into 1 57.111 * [backup-simplify]: Simplify (/ 1 1) into 1 57.111 * [backup-simplify]: Simplify (+ 1 0) into 1 57.111 * [backup-simplify]: Simplify (- 1) into -1 57.112 * [backup-simplify]: Simplify (+ 0 -1) into -1 57.112 * [backup-simplify]: Simplify (* 1 -1) into -1 57.113 * [backup-simplify]: Simplify (/ 2 -1) into -2 57.113 * [backup-simplify]: Simplify -2 into -2 57.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 57.114 * [backup-simplify]: Simplify (- 0) into 0 57.114 * [backup-simplify]: Simplify (+ 1 0) into 1 57.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 57.116 * [backup-simplify]: Simplify (+ 0 1) into 1 57.116 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 57.117 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)))) into 0 57.117 * [backup-simplify]: Simplify 0 into 0 57.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.118 * [backup-simplify]: Simplify (- 0) into 0 57.119 * [backup-simplify]: Simplify (+ 0 0) into 0 57.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.120 * [backup-simplify]: Simplify (+ 0 0) into 0 57.121 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 57.122 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 57.122 * [backup-simplify]: Simplify -2 into -2 57.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.130 * [backup-simplify]: Simplify (- 0) into 0 57.130 * [backup-simplify]: Simplify (+ 0 0) into 0 57.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.131 * [backup-simplify]: Simplify (+ 0 0) into 0 57.133 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 57.134 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 1 -1)) (* -2 (/ 0 -1)))) into 0 57.134 * [backup-simplify]: Simplify 0 into 0 57.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.135 * [backup-simplify]: Simplify (- 0) into 0 57.136 * [backup-simplify]: Simplify (+ 0 0) into 0 57.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.137 * [backup-simplify]: Simplify (+ 0 0) into 0 57.139 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 57.140 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 0 -1)) (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 57.140 * [backup-simplify]: Simplify -2 into -2 57.141 * [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)))))) 57.141 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 57.141 * [backup-simplify]: Simplify (/ -2 (+ x 1)) into (/ -2 (+ x 1)) 57.141 * [approximate]: Taking taylor expansion of (/ -2 (+ x 1)) in (x) around 0 57.141 * [taylor]: Taking taylor expansion of (/ -2 (+ x 1)) in x 57.141 * [taylor]: Taking taylor expansion of -2 in x 57.141 * [backup-simplify]: Simplify -2 into -2 57.141 * [taylor]: Taking taylor expansion of (+ x 1) in x 57.141 * [taylor]: Taking taylor expansion of x in x 57.141 * [backup-simplify]: Simplify 0 into 0 57.141 * [backup-simplify]: Simplify 1 into 1 57.141 * [taylor]: Taking taylor expansion of 1 in x 57.141 * [backup-simplify]: Simplify 1 into 1 57.141 * [backup-simplify]: Simplify (+ 0 1) into 1 57.142 * [backup-simplify]: Simplify (/ -2 1) into -2 57.142 * [taylor]: Taking taylor expansion of (/ -2 (+ x 1)) in x 57.142 * [taylor]: Taking taylor expansion of -2 in x 57.142 * [backup-simplify]: Simplify -2 into -2 57.142 * [taylor]: Taking taylor expansion of (+ x 1) in x 57.142 * [taylor]: Taking taylor expansion of x in x 57.142 * [backup-simplify]: Simplify 0 into 0 57.142 * [backup-simplify]: Simplify 1 into 1 57.142 * [taylor]: Taking taylor expansion of 1 in x 57.142 * [backup-simplify]: Simplify 1 into 1 57.143 * [backup-simplify]: Simplify (+ 0 1) into 1 57.143 * [backup-simplify]: Simplify (/ -2 1) into -2 57.143 * [backup-simplify]: Simplify -2 into -2 57.144 * [backup-simplify]: Simplify (+ 1 0) into 1 57.145 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 1 1)))) into 2 57.145 * [backup-simplify]: Simplify 2 into 2 57.145 * [backup-simplify]: Simplify (+ 0 0) into 0 57.147 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 2 (/ 1 1)))) into -2 57.147 * [backup-simplify]: Simplify -2 into -2 57.147 * [backup-simplify]: Simplify (+ (* -2 (pow x 2)) (+ (* 2 x) -2)) into (- (* 2 x) (+ (* 2 (pow x 2)) 2)) 57.147 * [backup-simplify]: Simplify (/ -2 (+ (/ 1 x) 1)) into (/ -2 (+ (/ 1 x) 1)) 57.147 * [approximate]: Taking taylor expansion of (/ -2 (+ (/ 1 x) 1)) in (x) around 0 57.147 * [taylor]: Taking taylor expansion of (/ -2 (+ (/ 1 x) 1)) in x 57.147 * [taylor]: Taking taylor expansion of -2 in x 57.147 * [backup-simplify]: Simplify -2 into -2 57.147 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 57.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.147 * [taylor]: Taking taylor expansion of x in x 57.147 * [backup-simplify]: Simplify 0 into 0 57.147 * [backup-simplify]: Simplify 1 into 1 57.148 * [backup-simplify]: Simplify (/ 1 1) into 1 57.148 * [taylor]: Taking taylor expansion of 1 in x 57.148 * [backup-simplify]: Simplify 1 into 1 57.148 * [backup-simplify]: Simplify (+ 1 0) into 1 57.149 * [backup-simplify]: Simplify (/ -2 1) into -2 57.149 * [taylor]: Taking taylor expansion of (/ -2 (+ (/ 1 x) 1)) in x 57.149 * [taylor]: Taking taylor expansion of -2 in x 57.149 * [backup-simplify]: Simplify -2 into -2 57.149 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 57.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.149 * [taylor]: Taking taylor expansion of x in x 57.149 * [backup-simplify]: Simplify 0 into 0 57.149 * [backup-simplify]: Simplify 1 into 1 57.149 * [backup-simplify]: Simplify (/ 1 1) into 1 57.149 * [taylor]: Taking taylor expansion of 1 in x 57.149 * [backup-simplify]: Simplify 1 into 1 57.150 * [backup-simplify]: Simplify (+ 1 0) into 1 57.150 * [backup-simplify]: Simplify (/ -2 1) into -2 57.150 * [backup-simplify]: Simplify -2 into -2 57.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 57.151 * [backup-simplify]: Simplify (+ 0 1) into 1 57.152 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 1 1)))) into 2 57.152 * [backup-simplify]: Simplify 2 into 2 57.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.154 * [backup-simplify]: Simplify (+ 0 0) into 0 57.155 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 2 (/ 1 1)))) into -2 57.155 * [backup-simplify]: Simplify -2 into -2 57.155 * [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)))) 57.156 * [backup-simplify]: Simplify (/ -2 (+ (/ 1 (- x)) 1)) into (/ -2 (- 1 (/ 1 x))) 57.156 * [approximate]: Taking taylor expansion of (/ -2 (- 1 (/ 1 x))) in (x) around 0 57.156 * [taylor]: Taking taylor expansion of (/ -2 (- 1 (/ 1 x))) in x 57.156 * [taylor]: Taking taylor expansion of -2 in x 57.156 * [backup-simplify]: Simplify -2 into -2 57.156 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 57.156 * [taylor]: Taking taylor expansion of 1 in x 57.156 * [backup-simplify]: Simplify 1 into 1 57.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.156 * [taylor]: Taking taylor expansion of x in x 57.156 * [backup-simplify]: Simplify 0 into 0 57.156 * [backup-simplify]: Simplify 1 into 1 57.156 * [backup-simplify]: Simplify (/ 1 1) into 1 57.157 * [backup-simplify]: Simplify (- 1) into -1 57.157 * [backup-simplify]: Simplify (+ 0 -1) into -1 57.158 * [backup-simplify]: Simplify (/ -2 -1) into 2 57.158 * [taylor]: Taking taylor expansion of (/ -2 (- 1 (/ 1 x))) in x 57.158 * [taylor]: Taking taylor expansion of -2 in x 57.158 * [backup-simplify]: Simplify -2 into -2 57.158 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 57.158 * [taylor]: Taking taylor expansion of 1 in x 57.158 * [backup-simplify]: Simplify 1 into 1 57.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x 57.158 * [taylor]: Taking taylor expansion of x in x 57.158 * [backup-simplify]: Simplify 0 into 0 57.158 * [backup-simplify]: Simplify 1 into 1 57.158 * [backup-simplify]: Simplify (/ 1 1) into 1 57.158 * [backup-simplify]: Simplify (- 1) into -1 57.159 * [backup-simplify]: Simplify (+ 0 -1) into -1 57.159 * [backup-simplify]: Simplify (/ -2 -1) into 2 57.159 * [backup-simplify]: Simplify 2 into 2 57.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 57.160 * [backup-simplify]: Simplify (- 0) into 0 57.161 * [backup-simplify]: Simplify (+ 1 0) into 1 57.161 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 1 -1)))) into 2 57.161 * [backup-simplify]: Simplify 2 into 2 57.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 57.162 * [backup-simplify]: Simplify (- 0) into 0 57.162 * [backup-simplify]: Simplify (+ 0 0) into 0 57.163 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 2 (/ 1 -1)))) into 2 57.163 * [backup-simplify]: Simplify 2 into 2 57.163 * [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)))) 57.163 * * * [progress]: simplifying candidates 57.163 * * * * [progress]: [ 1 / 209 ] simplifiying candidate # 57.163 * * * * [progress]: [ 2 / 209 ] simplifiying candidate # 57.164 * [simplify]: Simplifying (- (- (log -2) (log (+ x 1))) (log (- x 1))) 57.164 * * [simplify]: iters left: 6 (10 enodes) 57.167 * * [simplify]: iters left: 5 (42 enodes) 57.174 * * [simplify]: iters left: 4 (63 enodes) 57.184 * * [simplify]: iters left: 3 (81 enodes) 57.195 * * [simplify]: iters left: 2 (90 enodes) 57.215 * * [simplify]: iters left: 1 (96 enodes) 57.238 * * [simplify]: Extracting #0: cost 1 inf + 0 57.238 * * [simplify]: Extracting #1: cost 17 inf + 0 57.238 * * [simplify]: Extracting #2: cost 33 inf + 0 57.239 * * [simplify]: Extracting #3: cost 35 inf + 143 57.239 * * [simplify]: Extracting #4: cost 24 inf + 941 57.240 * * [simplify]: Extracting #5: cost 3 inf + 5591 57.245 * * [simplify]: Extracting #6: cost 0 inf + 6379 57.248 * [simplify]: Simplified to (- (- (log -2) (log (+ 1 x))) (log (- x 1))) 57.248 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (- (log -2) (log (+ 1 x))) (log (- x 1))))) 57.248 * * * * [progress]: [ 3 / 209 ] simplifiying candidate # 57.248 * [simplify]: Simplifying (- (log (/ -2 (+ x 1))) (log (- x 1))) 57.248 * * [simplify]: iters left: 6 (9 enodes) 57.253 * * [simplify]: iters left: 5 (38 enodes) 57.259 * * [simplify]: iters left: 4 (55 enodes) 57.268 * * [simplify]: iters left: 3 (76 enodes) 57.279 * * [simplify]: iters left: 2 (87 enodes) 57.289 * * [simplify]: iters left: 1 (90 enodes) 57.301 * * [simplify]: Extracting #0: cost 1 inf + 0 57.301 * * [simplify]: Extracting #1: cost 12 inf + 0 57.301 * * [simplify]: Extracting #2: cost 27 inf + 0 57.301 * * [simplify]: Extracting #3: cost 32 inf + 1 57.301 * * [simplify]: Extracting #4: cost 26 inf + 257 57.302 * * [simplify]: Extracting #5: cost 13 inf + 1718 57.302 * * [simplify]: Extracting #6: cost 4 inf + 3601 57.303 * * [simplify]: Extracting #7: cost 0 inf + 4579 57.304 * [simplify]: Simplified to (- (log (/ -2 (+ x 1))) (log (- x 1))) 57.304 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (/ -2 (+ x 1))) (log (- x 1))))) 57.304 * * * * [progress]: [ 4 / 209 ] simplifiying candidate # 57.304 * * * * [progress]: [ 5 / 209 ] simplifiying candidate # 57.304 * * * * [progress]: [ 6 / 209 ] simplifiying candidate # 57.304 * [simplify]: Simplifying (/ (/ (* (* -2 -2) -2) (* (* (+ x 1) (+ x 1)) (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) 57.304 * * [simplify]: iters left: 6 (13 enodes) 57.308 * * [simplify]: iters left: 5 (72 enodes) 57.339 * * [simplify]: iters left: 4 (218 enodes) 57.450 * * [simplify]: Extracting #0: cost 1 inf + 0 57.450 * * [simplify]: Extracting #1: cost 55 inf + 0 57.450 * * [simplify]: Extracting #2: cost 162 inf + 3 57.451 * * [simplify]: Extracting #3: cost 190 inf + 1361 57.454 * * [simplify]: Extracting #4: cost 90 inf + 17583 57.467 * * [simplify]: Extracting #5: cost 7 inf + 34581 57.484 * * [simplify]: Extracting #6: cost 0 inf + 36640 57.501 * [simplify]: Simplified to (/ (/ (/ -8 (+ x 1)) (* (+ x 1) (+ x 1))) (* (- x 1) (* (- x 1) (- x 1)))) 57.501 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (/ (/ -8 (+ x 1)) (* (+ x 1) (+ x 1))) (* (- x 1) (* (- x 1) (- x 1)))))) 57.501 * * * * [progress]: [ 7 / 209 ] simplifiying candidate # 57.502 * [simplify]: Simplifying (/ (* (* (/ -2 (+ x 1)) (/ -2 (+ x 1))) (/ -2 (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) 57.502 * * [simplify]: iters left: 6 (11 enodes) 57.508 * * [simplify]: iters left: 5 (54 enodes) 57.528 * * [simplify]: iters left: 4 (142 enodes) 57.570 * * [simplify]: iters left: 3 (482 enodes) 57.850 * * [simplify]: Extracting #0: cost 1 inf + 0 57.851 * * [simplify]: Extracting #1: cost 120 inf + 0 57.853 * * [simplify]: Extracting #2: cost 436 inf + 4 57.861 * * [simplify]: Extracting #3: cost 398 inf + 20256 57.886 * * [simplify]: Extracting #4: cost 54 inf + 88412 57.909 * * [simplify]: Extracting #5: cost 0 inf + 100969 57.932 * * [simplify]: Extracting #6: cost 0 inf + 100929 57.968 * [simplify]: Simplified to (* (/ (/ -2 (+ x 1)) (- x 1)) (* (/ (/ -2 (+ x 1)) (- x 1)) (/ (/ -2 (+ x 1)) (- x 1)))) 57.968 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (/ -2 (+ x 1)) (- x 1)) (* (/ (/ -2 (+ x 1)) (- x 1)) (/ (/ -2 (+ x 1)) (- x 1)))))) 57.968 * * * * [progress]: [ 8 / 209 ] simplifiying candidate # 57.969 * * * * [progress]: [ 9 / 209 ] simplifiying candidate # 57.969 * * * * [progress]: [ 10 / 209 ] simplifiying candidate # 57.969 * * * * [progress]: [ 11 / 209 ] simplifiying candidate # 57.969 * * * * [progress]: [ 12 / 209 ] simplifiying candidate # 57.969 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 57.969 * * [simplify]: iters left: 6 (11 enodes) 57.976 * * [simplify]: iters left: 5 (45 enodes) 57.990 * * [simplify]: iters left: 4 (64 enodes) 58.008 * * [simplify]: iters left: 3 (71 enodes) 58.028 * * [simplify]: iters left: 2 (74 enodes) 58.046 * * [simplify]: Extracting #0: cost 1 inf + 0 58.046 * * [simplify]: Extracting #1: cost 11 inf + 0 58.046 * * [simplify]: Extracting #2: cost 22 inf + 0 58.047 * * [simplify]: Extracting #3: cost 29 inf + 0 58.047 * * [simplify]: Extracting #4: cost 26 inf + 4 58.047 * * [simplify]: Extracting #5: cost 16 inf + 1428 58.049 * * [simplify]: Extracting #6: cost 1 inf + 5471 58.051 * * [simplify]: Extracting #7: cost 0 inf + 5834 58.053 * [simplify]: Simplified to (* (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))) (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1)))) 58.053 * [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))))) 58.053 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))) 58.053 * * [simplify]: iters left: 6 (9 enodes) 58.058 * * [simplify]: iters left: 5 (33 enodes) 58.068 * * [simplify]: iters left: 4 (37 enodes) 58.079 * * [simplify]: Extracting #0: cost 1 inf + 0 58.079 * * [simplify]: Extracting #1: cost 4 inf + 0 58.079 * * [simplify]: Extracting #2: cost 8 inf + 0 58.079 * * [simplify]: Extracting #3: cost 15 inf + 0 58.079 * * [simplify]: Extracting #4: cost 11 inf + 46 58.079 * * [simplify]: Extracting #5: cost 5 inf + 540 58.080 * * [simplify]: Extracting #6: cost 0 inf + 1554 58.080 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))) 58.080 * [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))))) 58.080 * * * * [progress]: [ 13 / 209 ] simplifiying candidate # 58.081 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (sqrt (- x 1))) 58.081 * * [simplify]: iters left: 6 (10 enodes) 58.086 * * [simplify]: iters left: 5 (38 enodes) 58.101 * * [simplify]: iters left: 4 (46 enodes) 58.114 * * [simplify]: iters left: 3 (49 enodes) 58.127 * * [simplify]: Extracting #0: cost 1 inf + 0 58.128 * * [simplify]: Extracting #1: cost 7 inf + 0 58.128 * * [simplify]: Extracting #2: cost 14 inf + 0 58.128 * * [simplify]: Extracting #3: cost 21 inf + 0 58.128 * * [simplify]: Extracting #4: cost 15 inf + 130 58.128 * * [simplify]: Extracting #5: cost 8 inf + 828 58.129 * * [simplify]: Extracting #6: cost 0 inf + 3012 58.130 * [simplify]: Simplified to (* (cbrt (/ -2 (+ x 1))) (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1)))) 58.130 * [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))))) 58.130 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1))) 58.131 * * [simplify]: iters left: 6 (9 enodes) 58.136 * * [simplify]: iters left: 5 (33 enodes) 58.146 * * [simplify]: iters left: 4 (37 enodes) 58.153 * * [simplify]: Extracting #0: cost 1 inf + 0 58.153 * * [simplify]: Extracting #1: cost 4 inf + 0 58.153 * * [simplify]: Extracting #2: cost 8 inf + 0 58.153 * * [simplify]: Extracting #3: cost 15 inf + 0 58.153 * * [simplify]: Extracting #4: cost 11 inf + 46 58.153 * * [simplify]: Extracting #5: cost 5 inf + 500 58.153 * * [simplify]: Extracting #6: cost 0 inf + 1394 58.154 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1))) 58.154 * [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))))) 58.154 * * * * [progress]: [ 14 / 209 ] simplifiying candidate # 58.154 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 1) 58.154 * * [simplify]: iters left: 6 (8 enodes) 58.156 * * [simplify]: iters left: 5 (27 enodes) 58.162 * * [simplify]: iters left: 4 (37 enodes) 58.167 * * [simplify]: iters left: 3 (38 enodes) 58.172 * * [simplify]: Extracting #0: cost 1 inf + 0 58.172 * * [simplify]: Extracting #1: cost 5 inf + 0 58.173 * * [simplify]: Extracting #2: cost 7 inf + 1 58.173 * * [simplify]: Extracting #3: cost 10 inf + 1 58.173 * * [simplify]: Extracting #4: cost 11 inf + 2 58.173 * * [simplify]: Extracting #5: cost 10 inf + 3 58.173 * * [simplify]: Extracting #6: cost 9 inf + 45 58.173 * * [simplify]: Extracting #7: cost 4 inf + 619 58.173 * * [simplify]: Extracting #8: cost 0 inf + 1391 58.173 * [simplify]: Simplified to (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 58.173 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (cbrt (/ -2 (+ x 1))) (- x 1)))) 58.174 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- x 1)) 58.174 * * [simplify]: iters left: 6 (8 enodes) 58.176 * * [simplify]: iters left: 5 (30 enodes) 58.186 * * [simplify]: iters left: 4 (34 enodes) 58.196 * * [simplify]: Extracting #0: cost 1 inf + 0 58.196 * * [simplify]: Extracting #1: cost 4 inf + 0 58.196 * * [simplify]: Extracting #2: cost 10 inf + 0 58.196 * * [simplify]: Extracting #3: cost 8 inf + 87 58.196 * * [simplify]: Extracting #4: cost 7 inf + 130 58.196 * * [simplify]: Extracting #5: cost 1 inf + 987 58.197 * * [simplify]: Extracting #6: cost 0 inf + 1150 58.197 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- x 1)) 58.197 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (cbrt (/ -2 (+ x 1))) (- x 1)))) 58.197 * * * * [progress]: [ 15 / 209 ] simplifiying candidate # 58.198 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) (sqrt 1))) 58.198 * * [simplify]: iters left: 6 (11 enodes) 58.205 * * [simplify]: iters left: 5 (39 enodes) 58.212 * * [simplify]: iters left: 4 (45 enodes) 58.220 * * [simplify]: iters left: 3 (48 enodes) 58.227 * * [simplify]: Extracting #0: cost 1 inf + 0 58.227 * * [simplify]: Extracting #1: cost 7 inf + 0 58.227 * * [simplify]: Extracting #2: cost 15 inf + 0 58.227 * * [simplify]: Extracting #3: cost 19 inf + 1 58.228 * * [simplify]: Extracting #4: cost 16 inf + 86 58.228 * * [simplify]: Extracting #5: cost 10 inf + 580 58.228 * * [simplify]: Extracting #6: cost 0 inf + 3009 58.228 * [simplify]: Simplified to (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) 1)) 58.229 * [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))))) 58.229 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) (sqrt 1))) 58.229 * * [simplify]: iters left: 6 (10 enodes) 58.233 * * [simplify]: iters left: 5 (36 enodes) 58.240 * * [simplify]: iters left: 4 (42 enodes) 58.250 * * [simplify]: Extracting #0: cost 1 inf + 0 58.250 * * [simplify]: Extracting #1: cost 4 inf + 0 58.251 * * [simplify]: Extracting #2: cost 10 inf + 0 58.251 * * [simplify]: Extracting #3: cost 13 inf + 2 58.251 * * [simplify]: Extracting #4: cost 11 inf + 46 58.251 * * [simplify]: Extracting #5: cost 0 inf + 1392 58.252 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.252 * [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)))) 58.252 * * * * [progress]: [ 16 / 209 ] simplifiying candidate # 58.252 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) 1)) 58.252 * * [simplify]: iters left: 6 (10 enodes) 58.258 * * [simplify]: iters left: 5 (36 enodes) 58.268 * * [simplify]: iters left: 4 (42 enodes) 58.280 * * [simplify]: iters left: 3 (45 enodes) 58.292 * * [simplify]: Extracting #0: cost 1 inf + 0 58.292 * * [simplify]: Extracting #1: cost 7 inf + 0 58.292 * * [simplify]: Extracting #2: cost 15 inf + 0 58.292 * * [simplify]: Extracting #3: cost 19 inf + 1 58.293 * * [simplify]: Extracting #4: cost 15 inf + 127 58.293 * * [simplify]: Extracting #5: cost 8 inf + 825 58.294 * * [simplify]: Extracting #6: cost 0 inf + 3009 58.295 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (/ (+ (sqrt x) 1) (cbrt (/ -2 (+ x 1))))) 58.295 * [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)))) 58.295 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.295 * * [simplify]: iters left: 6 (9 enodes) 58.300 * * [simplify]: iters left: 5 (33 enodes) 58.310 * * [simplify]: iters left: 4 (37 enodes) 58.320 * * [simplify]: Extracting #0: cost 1 inf + 0 58.321 * * [simplify]: Extracting #1: cost 4 inf + 0 58.321 * * [simplify]: Extracting #2: cost 10 inf + 0 58.321 * * [simplify]: Extracting #3: cost 13 inf + 2 58.321 * * [simplify]: Extracting #4: cost 11 inf + 46 58.321 * * [simplify]: Extracting #5: cost 5 inf + 498 58.321 * * [simplify]: Extracting #6: cost 0 inf + 1392 58.322 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.322 * [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)))) 58.322 * * * * [progress]: [ 17 / 209 ] simplifiying candidate # 58.322 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) 1)) 58.322 * * [simplify]: iters left: 6 (10 enodes) 58.327 * * [simplify]: iters left: 5 (36 enodes) 58.335 * * [simplify]: iters left: 4 (42 enodes) 58.341 * * [simplify]: iters left: 3 (45 enodes) 58.350 * * [simplify]: Extracting #0: cost 1 inf + 0 58.350 * * [simplify]: Extracting #1: cost 7 inf + 0 58.350 * * [simplify]: Extracting #2: cost 15 inf + 0 58.350 * * [simplify]: Extracting #3: cost 19 inf + 1 58.350 * * [simplify]: Extracting #4: cost 15 inf + 127 58.350 * * [simplify]: Extracting #5: cost 8 inf + 825 58.350 * * [simplify]: Extracting #6: cost 0 inf + 3009 58.351 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (/ (+ (sqrt x) 1) (cbrt (/ -2 (+ x 1))))) 58.351 * [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)))) 58.351 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.351 * * [simplify]: iters left: 6 (9 enodes) 58.354 * * [simplify]: iters left: 5 (33 enodes) 58.359 * * [simplify]: iters left: 4 (37 enodes) 58.367 * * [simplify]: Extracting #0: cost 1 inf + 0 58.367 * * [simplify]: Extracting #1: cost 4 inf + 0 58.367 * * [simplify]: Extracting #2: cost 10 inf + 0 58.367 * * [simplify]: Extracting #3: cost 13 inf + 2 58.367 * * [simplify]: Extracting #4: cost 11 inf + 46 58.367 * * [simplify]: Extracting #5: cost 5 inf + 498 58.368 * * [simplify]: Extracting #6: cost 0 inf + 1392 58.368 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.368 * [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)))) 58.368 * * * * [progress]: [ 18 / 209 ] simplifiying candidate # 58.369 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 1) 58.369 * * [simplify]: iters left: 6 (8 enodes) 58.373 * * [simplify]: iters left: 5 (27 enodes) 58.381 * * [simplify]: iters left: 4 (37 enodes) 58.391 * * [simplify]: iters left: 3 (38 enodes) 58.401 * * [simplify]: Extracting #0: cost 1 inf + 0 58.401 * * [simplify]: Extracting #1: cost 5 inf + 0 58.401 * * [simplify]: Extracting #2: cost 7 inf + 1 58.401 * * [simplify]: Extracting #3: cost 10 inf + 1 58.401 * * [simplify]: Extracting #4: cost 11 inf + 2 58.401 * * [simplify]: Extracting #5: cost 10 inf + 3 58.401 * * [simplify]: Extracting #6: cost 9 inf + 45 58.402 * * [simplify]: Extracting #7: cost 4 inf + 619 58.402 * * [simplify]: Extracting #8: cost 0 inf + 1391 58.403 * [simplify]: Simplified to (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 58.403 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (cbrt (/ -2 (+ x 1))) (- x 1)))) 58.403 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- x 1)) 58.403 * * [simplify]: iters left: 6 (8 enodes) 58.408 * * [simplify]: iters left: 5 (30 enodes) 58.417 * * [simplify]: iters left: 4 (34 enodes) 58.427 * * [simplify]: Extracting #0: cost 1 inf + 0 58.427 * * [simplify]: Extracting #1: cost 4 inf + 0 58.427 * * [simplify]: Extracting #2: cost 10 inf + 0 58.427 * * [simplify]: Extracting #3: cost 8 inf + 87 58.427 * * [simplify]: Extracting #4: cost 7 inf + 130 58.428 * * [simplify]: Extracting #5: cost 1 inf + 987 58.428 * * [simplify]: Extracting #6: cost 0 inf + 1150 58.428 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- x 1)) 58.428 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (cbrt (/ -2 (+ x 1))) (- x 1)))) 58.428 * * * * [progress]: [ 19 / 209 ] simplifiying candidate # 58.429 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 58.429 * * [simplify]: iters left: 6 (10 enodes) 58.434 * * [simplify]: iters left: 5 (38 enodes) 58.447 * * [simplify]: iters left: 4 (44 enodes) 58.459 * * [simplify]: Extracting #0: cost 1 inf + 0 58.459 * * [simplify]: Extracting #1: cost 6 inf + 0 58.459 * * [simplify]: Extracting #2: cost 12 inf + 0 58.459 * * [simplify]: Extracting #3: cost 19 inf + 0 58.459 * * [simplify]: Extracting #4: cost 15 inf + 46 58.459 * * [simplify]: Extracting #5: cost 6 inf + 828 58.460 * * [simplify]: Extracting #6: cost 1 inf + 2081 58.461 * * [simplify]: Extracting #7: cost 0 inf + 2364 58.461 * [simplify]: Simplified to (/ (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) (cbrt (- x 1))) 58.461 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) (cbrt (- x 1))) (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))))) 58.462 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) 58.462 * * [simplify]: iters left: 6 (9 enodes) 58.466 * * [simplify]: iters left: 5 (33 enodes) 58.476 * * [simplify]: iters left: 4 (37 enodes) 58.489 * * [simplify]: Extracting #0: cost 1 inf + 0 58.490 * * [simplify]: Extracting #1: cost 4 inf + 0 58.490 * * [simplify]: Extracting #2: cost 8 inf + 0 58.490 * * [simplify]: Extracting #3: cost 15 inf + 0 58.490 * * [simplify]: Extracting #4: cost 11 inf + 46 58.490 * * [simplify]: Extracting #5: cost 5 inf + 500 58.491 * * [simplify]: Extracting #6: cost 0 inf + 1394 58.491 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) 58.491 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) (cbrt (- x 1))) (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))))) 58.491 * * * * [progress]: [ 20 / 209 ] simplifiying candidate # 58.492 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) 58.492 * * [simplify]: iters left: 6 (9 enodes) 58.497 * * [simplify]: iters left: 5 (33 enodes) 58.507 * * [simplify]: iters left: 4 (37 enodes) 58.518 * * [simplify]: Extracting #0: cost 1 inf + 0 58.518 * * [simplify]: Extracting #1: cost 4 inf + 0 58.518 * * [simplify]: Extracting #2: cost 8 inf + 0 58.519 * * [simplify]: Extracting #3: cost 15 inf + 0 58.519 * * [simplify]: Extracting #4: cost 11 inf + 46 58.519 * * [simplify]: Extracting #5: cost 5 inf + 460 58.519 * * [simplify]: Extracting #6: cost 0 inf + 1234 58.520 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) 58.520 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))))) 58.520 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) 58.520 * * [simplify]: iters left: 6 (9 enodes) 58.525 * * [simplify]: iters left: 5 (33 enodes) 58.535 * * [simplify]: iters left: 4 (37 enodes) 58.545 * * [simplify]: Extracting #0: cost 1 inf + 0 58.545 * * [simplify]: Extracting #1: cost 4 inf + 0 58.545 * * [simplify]: Extracting #2: cost 8 inf + 0 58.545 * * [simplify]: Extracting #3: cost 15 inf + 0 58.545 * * [simplify]: Extracting #4: cost 11 inf + 46 58.545 * * [simplify]: Extracting #5: cost 5 inf + 460 58.546 * * [simplify]: Extracting #6: cost 0 inf + 1234 58.546 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) 58.546 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))))) 58.546 * * * * [progress]: [ 21 / 209 ] simplifiying candidate # 58.547 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) 1) 58.547 * * [simplify]: iters left: 6 (7 enodes) 58.551 * * [simplify]: iters left: 5 (22 enodes) 58.557 * * [simplify]: iters left: 4 (24 enodes) 58.560 * * [simplify]: Extracting #0: cost 1 inf + 0 58.560 * * [simplify]: Extracting #1: cost 4 inf + 0 58.560 * * [simplify]: Extracting #2: cost 6 inf + 1 58.560 * * [simplify]: Extracting #3: cost 7 inf + 2 58.560 * * [simplify]: Extracting #4: cost 6 inf + 3 58.560 * * [simplify]: Extracting #5: cost 1 inf + 376 58.561 * * [simplify]: Extracting #6: cost 0 inf + 499 58.561 * [simplify]: Simplified to (sqrt (/ -2 (+ x 1))) 58.561 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ -2 (+ x 1))) (/ (sqrt (/ -2 (+ x 1))) (- x 1)))) 58.561 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- x 1)) 58.561 * * [simplify]: iters left: 6 (8 enodes) 58.563 * * [simplify]: iters left: 5 (30 enodes) 58.568 * * [simplify]: iters left: 4 (34 enodes) 58.573 * * [simplify]: Extracting #0: cost 1 inf + 0 58.573 * * [simplify]: Extracting #1: cost 4 inf + 0 58.573 * * [simplify]: Extracting #2: cost 10 inf + 0 58.573 * * [simplify]: Extracting #3: cost 8 inf + 87 58.573 * * [simplify]: Extracting #4: cost 7 inf + 130 58.573 * * [simplify]: Extracting #5: cost 1 inf + 867 58.573 * * [simplify]: Extracting #6: cost 0 inf + 990 58.574 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- x 1)) 58.574 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ -2 (+ x 1))) (/ (sqrt (/ -2 (+ x 1))) (- x 1)))) 58.574 * * * * [progress]: [ 22 / 209 ] simplifiying candidate # 58.574 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) (sqrt 1))) 58.574 * * [simplify]: iters left: 6 (10 enodes) 58.577 * * [simplify]: iters left: 5 (34 enodes) 58.582 * * [simplify]: iters left: 4 (36 enodes) 58.587 * * [simplify]: Extracting #0: cost 1 inf + 0 58.587 * * [simplify]: Extracting #1: cost 4 inf + 0 58.587 * * [simplify]: Extracting #2: cost 9 inf + 0 58.587 * * [simplify]: Extracting #3: cost 13 inf + 1 58.587 * * [simplify]: Extracting #4: cost 11 inf + 45 58.588 * * [simplify]: Extracting #5: cost 1 inf + 1108 58.588 * * [simplify]: Extracting #6: cost 0 inf + 1231 58.588 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) 58.588 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) (sqrt 1))))) 58.588 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) (sqrt 1))) 58.588 * * [simplify]: iters left: 6 (10 enodes) 58.592 * * [simplify]: iters left: 5 (36 enodes) 58.600 * * [simplify]: iters left: 4 (42 enodes) 58.605 * * [simplify]: Extracting #0: cost 1 inf + 0 58.605 * * [simplify]: Extracting #1: cost 4 inf + 0 58.605 * * [simplify]: Extracting #2: cost 10 inf + 0 58.605 * * [simplify]: Extracting #3: cost 13 inf + 2 58.605 * * [simplify]: Extracting #4: cost 11 inf + 46 58.606 * * [simplify]: Extracting #5: cost 0 inf + 1232 58.606 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.606 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) (sqrt 1))) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.606 * * * * [progress]: [ 23 / 209 ] simplifiying candidate # 58.606 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) 1)) 58.606 * * [simplify]: iters left: 6 (9 enodes) 58.609 * * [simplify]: iters left: 5 (31 enodes) 58.613 * * [simplify]: iters left: 4 (33 enodes) 58.622 * * [simplify]: Extracting #0: cost 1 inf + 0 58.622 * * [simplify]: Extracting #1: cost 4 inf + 0 58.622 * * [simplify]: Extracting #2: cost 9 inf + 0 58.622 * * [simplify]: Extracting #3: cost 13 inf + 1 58.622 * * [simplify]: Extracting #4: cost 11 inf + 45 58.623 * * [simplify]: Extracting #5: cost 6 inf + 416 58.623 * * [simplify]: Extracting #6: cost 0 inf + 1231 58.623 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) 58.624 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.624 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.624 * * [simplify]: iters left: 6 (9 enodes) 58.629 * * [simplify]: iters left: 5 (33 enodes) 58.638 * * [simplify]: iters left: 4 (37 enodes) 58.649 * * [simplify]: Extracting #0: cost 1 inf + 0 58.649 * * [simplify]: Extracting #1: cost 4 inf + 0 58.649 * * [simplify]: Extracting #2: cost 10 inf + 0 58.649 * * [simplify]: Extracting #3: cost 13 inf + 2 58.649 * * [simplify]: Extracting #4: cost 11 inf + 46 58.649 * * [simplify]: Extracting #5: cost 5 inf + 458 58.650 * * [simplify]: Extracting #6: cost 0 inf + 1232 58.650 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.650 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.650 * * * * [progress]: [ 24 / 209 ] simplifiying candidate # 58.650 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) 1)) 58.651 * * [simplify]: iters left: 6 (9 enodes) 58.655 * * [simplify]: iters left: 5 (31 enodes) 58.664 * * [simplify]: iters left: 4 (33 enodes) 58.673 * * [simplify]: Extracting #0: cost 1 inf + 0 58.673 * * [simplify]: Extracting #1: cost 4 inf + 0 58.673 * * [simplify]: Extracting #2: cost 9 inf + 0 58.673 * * [simplify]: Extracting #3: cost 13 inf + 1 58.673 * * [simplify]: Extracting #4: cost 11 inf + 45 58.673 * * [simplify]: Extracting #5: cost 6 inf + 416 58.674 * * [simplify]: Extracting #6: cost 0 inf + 1231 58.674 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) 58.674 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.675 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.675 * * [simplify]: iters left: 6 (9 enodes) 58.679 * * [simplify]: iters left: 5 (33 enodes) 58.690 * * [simplify]: iters left: 4 (37 enodes) 58.700 * * [simplify]: Extracting #0: cost 1 inf + 0 58.700 * * [simplify]: Extracting #1: cost 4 inf + 0 58.700 * * [simplify]: Extracting #2: cost 10 inf + 0 58.700 * * [simplify]: Extracting #3: cost 13 inf + 2 58.700 * * [simplify]: Extracting #4: cost 11 inf + 46 58.700 * * [simplify]: Extracting #5: cost 5 inf + 458 58.701 * * [simplify]: Extracting #6: cost 0 inf + 1232 58.701 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.701 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.701 * * * * [progress]: [ 25 / 209 ] simplifiying candidate # 58.702 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) 1) 58.702 * * [simplify]: iters left: 6 (7 enodes) 58.705 * * [simplify]: iters left: 5 (22 enodes) 58.708 * * [simplify]: iters left: 4 (24 enodes) 58.712 * * [simplify]: Extracting #0: cost 1 inf + 0 58.712 * * [simplify]: Extracting #1: cost 4 inf + 0 58.712 * * [simplify]: Extracting #2: cost 6 inf + 1 58.712 * * [simplify]: Extracting #3: cost 7 inf + 2 58.712 * * [simplify]: Extracting #4: cost 6 inf + 3 58.712 * * [simplify]: Extracting #5: cost 1 inf + 376 58.712 * * [simplify]: Extracting #6: cost 0 inf + 499 58.712 * [simplify]: Simplified to (sqrt (/ -2 (+ x 1))) 58.712 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ -2 (+ x 1))) (/ (sqrt (/ -2 (+ x 1))) (- x 1)))) 58.713 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- x 1)) 58.713 * * [simplify]: iters left: 6 (8 enodes) 58.715 * * [simplify]: iters left: 5 (30 enodes) 58.720 * * [simplify]: iters left: 4 (34 enodes) 58.726 * * [simplify]: Extracting #0: cost 1 inf + 0 58.726 * * [simplify]: Extracting #1: cost 4 inf + 0 58.726 * * [simplify]: Extracting #2: cost 10 inf + 0 58.726 * * [simplify]: Extracting #3: cost 8 inf + 87 58.727 * * [simplify]: Extracting #4: cost 7 inf + 130 58.727 * * [simplify]: Extracting #5: cost 1 inf + 867 58.727 * * [simplify]: Extracting #6: cost 0 inf + 990 58.727 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- x 1)) 58.727 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ -2 (+ x 1))) (/ (sqrt (/ -2 (+ x 1))) (- x 1)))) 58.727 * * * * [progress]: [ 26 / 209 ] simplifiying candidate # 58.727 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 58.727 * * [simplify]: iters left: 6 (13 enodes) 58.731 * * [simplify]: iters left: 5 (55 enodes) 58.744 * * [simplify]: iters left: 4 (104 enodes) 58.767 * * [simplify]: iters left: 3 (206 enodes) 58.836 * * [simplify]: iters left: 2 (345 enodes) 58.927 * * [simplify]: iters left: 1 (394 enodes) 59.031 * * [simplify]: Extracting #0: cost 1 inf + 0 59.032 * * [simplify]: Extracting #1: cost 35 inf + 0 59.032 * * [simplify]: Extracting #2: cost 71 inf + 0 59.032 * * [simplify]: Extracting #3: cost 74 inf + 82 59.033 * * [simplify]: Extracting #4: cost 59 inf + 1909 59.035 * * [simplify]: Extracting #5: cost 17 inf + 15583 59.039 * * [simplify]: Extracting #6: cost 0 inf + 21232 59.046 * * [simplify]: Extracting #7: cost 0 inf + 21152 59.055 * [simplify]: Simplified to (* (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1)))) 59.055 * [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))))) 59.056 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1))) 59.056 * * [simplify]: iters left: 6 (10 enodes) 59.062 * * [simplify]: iters left: 5 (38 enodes) 59.073 * * [simplify]: iters left: 4 (47 enodes) 59.086 * * [simplify]: iters left: 3 (49 enodes) 59.100 * * [simplify]: Extracting #0: cost 1 inf + 0 59.100 * * [simplify]: Extracting #1: cost 8 inf + 0 59.100 * * [simplify]: Extracting #2: cost 17 inf + 0 59.100 * * [simplify]: Extracting #3: cost 21 inf + 1 59.100 * * [simplify]: Extracting #4: cost 15 inf + 169 59.101 * * [simplify]: Extracting #5: cost 8 inf + 822 59.101 * * [simplify]: Extracting #6: cost 1 inf + 2764 59.102 * * [simplify]: Extracting #7: cost 0 inf + 3168 59.103 * [simplify]: Simplified to (/ (/ (cbrt -2) (cbrt (+ x -1))) (cbrt (+ 1 x))) 59.103 * [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))))) 59.103 * * * * [progress]: [ 27 / 209 ] simplifiying candidate # 59.103 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 59.103 * * [simplify]: iters left: 6 (12 enodes) 59.110 * * [simplify]: iters left: 5 (50 enodes) 59.126 * * [simplify]: iters left: 4 (85 enodes) 59.153 * * [simplify]: iters left: 3 (130 enodes) 59.188 * * [simplify]: iters left: 2 (177 enodes) 59.220 * * [simplify]: iters left: 1 (195 enodes) 59.257 * * [simplify]: Extracting #0: cost 1 inf + 0 59.257 * * [simplify]: Extracting #1: cost 23 inf + 0 59.257 * * [simplify]: Extracting #2: cost 47 inf + 0 59.257 * * [simplify]: Extracting #3: cost 49 inf + 163 59.257 * * [simplify]: Extracting #4: cost 34 inf + 2032 59.258 * * [simplify]: Extracting #5: cost 8 inf + 8942 59.260 * * [simplify]: Extracting #6: cost 0 inf + 11566 59.262 * [simplify]: Simplified to (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (sqrt (- x 1))) 59.263 * [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))))) 59.263 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (sqrt (- x 1))) 59.263 * * [simplify]: iters left: 6 (10 enodes) 59.268 * * [simplify]: iters left: 5 (38 enodes) 59.274 * * [simplify]: iters left: 4 (47 enodes) 59.283 * * [simplify]: iters left: 3 (49 enodes) 59.296 * * [simplify]: Extracting #0: cost 1 inf + 0 59.297 * * [simplify]: Extracting #1: cost 8 inf + 0 59.297 * * [simplify]: Extracting #2: cost 17 inf + 0 59.297 * * [simplify]: Extracting #3: cost 21 inf + 1 59.297 * * [simplify]: Extracting #4: cost 15 inf + 169 59.297 * * [simplify]: Extracting #5: cost 8 inf + 742 59.298 * * [simplify]: Extracting #6: cost 1 inf + 2484 59.298 * * [simplify]: Extracting #7: cost 0 inf + 2848 59.299 * [simplify]: Simplified to (/ (/ (cbrt -2) (sqrt (+ x -1))) (cbrt (+ 1 x))) 59.300 * [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))))) 59.300 * * * * [progress]: [ 28 / 209 ] simplifiying candidate # 59.300 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 59.300 * * [simplify]: iters left: 6 (10 enodes) 59.306 * * [simplify]: iters left: 5 (39 enodes) 59.319 * * [simplify]: iters left: 4 (70 enodes) 59.343 * * [simplify]: iters left: 3 (95 enodes) 59.373 * * [simplify]: iters left: 2 (116 enodes) 59.406 * * [simplify]: iters left: 1 (119 enodes) 59.425 * * [simplify]: Extracting #0: cost 1 inf + 0 59.425 * * [simplify]: Extracting #1: cost 13 inf + 0 59.426 * * [simplify]: Extracting #2: cost 24 inf + 1 59.426 * * [simplify]: Extracting #3: cost 23 inf + 164 59.426 * * [simplify]: Extracting #4: cost 16 inf + 735 59.426 * * [simplify]: Extracting #5: cost 4 inf + 3447 59.427 * * [simplify]: Extracting #6: cost 0 inf + 4579 59.428 * * [simplify]: Extracting #7: cost 0 inf + 4539 59.429 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) 59.429 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (- x 1)))) 59.429 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- x 1)) 59.429 * * [simplify]: iters left: 6 (9 enodes) 59.432 * * [simplify]: iters left: 5 (35 enodes) 59.437 * * [simplify]: iters left: 4 (44 enodes) 59.444 * * [simplify]: iters left: 3 (52 enodes) 59.452 * * [simplify]: iters left: 2 (63 enodes) 59.467 * * [simplify]: iters left: 1 (66 enodes) 59.484 * * [simplify]: Extracting #0: cost 1 inf + 0 59.484 * * [simplify]: Extracting #1: cost 8 inf + 0 59.484 * * [simplify]: Extracting #2: cost 21 inf + 0 59.484 * * [simplify]: Extracting #3: cost 19 inf + 46 59.485 * * [simplify]: Extracting #4: cost 13 inf + 538 59.485 * * [simplify]: Extracting #5: cost 2 inf + 2724 59.486 * * [simplify]: Extracting #6: cost 0 inf + 3088 59.487 * [simplify]: Simplified to (/ (cbrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))) 59.487 * [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)))))) 59.487 * * * * [progress]: [ 29 / 209 ] simplifiying candidate # 59.488 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 59.488 * * [simplify]: iters left: 6 (13 enodes) 59.493 * * [simplify]: iters left: 5 (51 enodes) 59.504 * * [simplify]: iters left: 4 (84 enodes) 59.517 * * [simplify]: iters left: 3 (137 enodes) 59.564 * * [simplify]: iters left: 2 (208 enodes) 59.622 * * [simplify]: iters left: 1 (299 enodes) 59.729 * * [simplify]: Extracting #0: cost 1 inf + 0 59.729 * * [simplify]: Extracting #1: cost 30 inf + 0 59.729 * * [simplify]: Extracting #2: cost 58 inf + 1 59.729 * * [simplify]: Extracting #3: cost 68 inf + 164 59.730 * * [simplify]: Extracting #4: cost 55 inf + 1788 59.732 * * [simplify]: Extracting #5: cost 24 inf + 9790 59.735 * * [simplify]: Extracting #6: cost 2 inf + 16772 59.739 * * [simplify]: Extracting #7: cost 0 inf + 17376 59.743 * [simplify]: Simplified to (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) 59.743 * [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))))) 59.743 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 59.743 * * [simplify]: iters left: 6 (11 enodes) 59.746 * * [simplify]: iters left: 5 (40 enodes) 59.753 * * [simplify]: iters left: 4 (54 enodes) 59.761 * * [simplify]: iters left: 3 (66 enodes) 59.770 * * [simplify]: iters left: 2 (79 enodes) 59.786 * * [simplify]: iters left: 1 (80 enodes) 59.800 * * [simplify]: Extracting #0: cost 1 inf + 0 59.800 * * [simplify]: Extracting #1: cost 8 inf + 0 59.800 * * [simplify]: Extracting #2: cost 21 inf + 0 59.800 * * [simplify]: Extracting #3: cost 23 inf + 3 59.800 * * [simplify]: Extracting #4: cost 15 inf + 655 59.801 * * [simplify]: Extracting #5: cost 1 inf + 3368 59.801 * * [simplify]: Extracting #6: cost 0 inf + 3570 59.802 * [simplify]: Simplified to (/ (/ (cbrt -2) (cbrt (+ 1 x))) (- (sqrt x) 1)) 59.802 * [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)))) 59.802 * * * * [progress]: [ 30 / 209 ] simplifiying candidate # 59.802 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 59.802 * * [simplify]: iters left: 6 (12 enodes) 59.806 * * [simplify]: iters left: 5 (48 enodes) 59.814 * * [simplify]: iters left: 4 (81 enodes) 59.826 * * [simplify]: iters left: 3 (134 enodes) 59.850 * * [simplify]: iters left: 2 (204 enodes) 59.892 * * [simplify]: iters left: 1 (284 enodes) 59.978 * * [simplify]: Extracting #0: cost 1 inf + 0 59.978 * * [simplify]: Extracting #1: cost 30 inf + 0 59.978 * * [simplify]: Extracting #2: cost 58 inf + 1 59.979 * * [simplify]: Extracting #3: cost 68 inf + 83 59.980 * * [simplify]: Extracting #4: cost 51 inf + 2516 59.984 * * [simplify]: Extracting #5: cost 13 inf + 13137 59.992 * * [simplify]: Extracting #6: cost 0 inf + 17053 60.000 * [simplify]: Simplified to (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) 60.000 * [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)))) 60.001 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)) 60.001 * * [simplify]: iters left: 6 (10 enodes) 60.007 * * [simplify]: iters left: 5 (38 enodes) 60.014 * * [simplify]: iters left: 4 (47 enodes) 60.021 * * [simplify]: iters left: 3 (55 enodes) 60.032 * * [simplify]: iters left: 2 (66 enodes) 60.041 * * [simplify]: iters left: 1 (69 enodes) 60.050 * * [simplify]: Extracting #0: cost 1 inf + 0 60.050 * * [simplify]: Extracting #1: cost 8 inf + 0 60.050 * * [simplify]: Extracting #2: cost 21 inf + 0 60.050 * * [simplify]: Extracting #3: cost 23 inf + 3 60.050 * * [simplify]: Extracting #4: cost 15 inf + 655 60.051 * * [simplify]: Extracting #5: cost 2 inf + 3125 60.051 * * [simplify]: Extracting #6: cost 0 inf + 3570 60.052 * [simplify]: Simplified to (/ (/ (cbrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))) 60.052 * [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))))) 60.052 * * * * [progress]: [ 31 / 209 ] simplifiying candidate # 60.052 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 60.052 * * [simplify]: iters left: 6 (12 enodes) 60.058 * * [simplify]: iters left: 5 (48 enodes) 60.072 * * [simplify]: iters left: 4 (81 enodes) 60.094 * * [simplify]: iters left: 3 (134 enodes) 60.145 * * [simplify]: iters left: 2 (204 enodes) 60.216 * * [simplify]: iters left: 1 (284 enodes) 60.278 * * [simplify]: Extracting #0: cost 1 inf + 0 60.278 * * [simplify]: Extracting #1: cost 30 inf + 0 60.278 * * [simplify]: Extracting #2: cost 58 inf + 1 60.278 * * [simplify]: Extracting #3: cost 68 inf + 83 60.279 * * [simplify]: Extracting #4: cost 51 inf + 2516 60.281 * * [simplify]: Extracting #5: cost 13 inf + 13137 60.289 * * [simplify]: Extracting #6: cost 0 inf + 17053 60.296 * [simplify]: Simplified to (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) 60.297 * [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)))) 60.297 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)) 60.297 * * [simplify]: iters left: 6 (10 enodes) 60.303 * * [simplify]: iters left: 5 (38 enodes) 60.314 * * [simplify]: iters left: 4 (47 enodes) 60.327 * * [simplify]: iters left: 3 (55 enodes) 60.342 * * [simplify]: iters left: 2 (66 enodes) 60.351 * * [simplify]: iters left: 1 (69 enodes) 60.360 * * [simplify]: Extracting #0: cost 1 inf + 0 60.360 * * [simplify]: Extracting #1: cost 8 inf + 0 60.360 * * [simplify]: Extracting #2: cost 21 inf + 0 60.360 * * [simplify]: Extracting #3: cost 23 inf + 3 60.360 * * [simplify]: Extracting #4: cost 15 inf + 655 60.361 * * [simplify]: Extracting #5: cost 2 inf + 3125 60.361 * * [simplify]: Extracting #6: cost 0 inf + 3570 60.362 * [simplify]: Simplified to (/ (/ (cbrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))) 60.362 * [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))))) 60.362 * * * * [progress]: [ 32 / 209 ] simplifiying candidate # 60.362 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 60.362 * * [simplify]: iters left: 6 (10 enodes) 60.365 * * [simplify]: iters left: 5 (39 enodes) 60.378 * * [simplify]: iters left: 4 (70 enodes) 60.389 * * [simplify]: iters left: 3 (95 enodes) 60.405 * * [simplify]: iters left: 2 (116 enodes) 60.437 * * [simplify]: iters left: 1 (119 enodes) 60.460 * * [simplify]: Extracting #0: cost 1 inf + 0 60.460 * * [simplify]: Extracting #1: cost 13 inf + 0 60.460 * * [simplify]: Extracting #2: cost 24 inf + 1 60.460 * * [simplify]: Extracting #3: cost 23 inf + 164 60.461 * * [simplify]: Extracting #4: cost 16 inf + 735 60.462 * * [simplify]: Extracting #5: cost 4 inf + 3447 60.463 * * [simplify]: Extracting #6: cost 0 inf + 4579 60.465 * * [simplify]: Extracting #7: cost 0 inf + 4539 60.466 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) 60.466 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (- x 1)))) 60.467 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- x 1)) 60.467 * * [simplify]: iters left: 6 (9 enodes) 60.472 * * [simplify]: iters left: 5 (35 enodes) 60.483 * * [simplify]: iters left: 4 (44 enodes) 60.492 * * [simplify]: iters left: 3 (52 enodes) 60.500 * * [simplify]: iters left: 2 (63 enodes) 60.509 * * [simplify]: iters left: 1 (66 enodes) 60.519 * * [simplify]: Extracting #0: cost 1 inf + 0 60.519 * * [simplify]: Extracting #1: cost 8 inf + 0 60.519 * * [simplify]: Extracting #2: cost 21 inf + 0 60.519 * * [simplify]: Extracting #3: cost 19 inf + 46 60.520 * * [simplify]: Extracting #4: cost 13 inf + 538 60.520 * * [simplify]: Extracting #5: cost 2 inf + 2724 60.521 * * [simplify]: Extracting #6: cost 0 inf + 3088 60.522 * [simplify]: Simplified to (/ (cbrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))) 60.522 * [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)))))) 60.522 * * * * [progress]: [ 33 / 209 ] simplifiying candidate # 60.523 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 60.523 * * [simplify]: iters left: 6 (12 enodes) 60.530 * * [simplify]: iters left: 5 (48 enodes) 60.543 * * [simplify]: iters left: 4 (74 enodes) 60.556 * * [simplify]: iters left: 3 (121 enodes) 60.575 * * [simplify]: iters left: 2 (173 enodes) 60.624 * * [simplify]: iters left: 1 (189 enodes) 60.680 * * [simplify]: Extracting #0: cost 1 inf + 0 60.680 * * [simplify]: Extracting #1: cost 23 inf + 0 60.680 * * [simplify]: Extracting #2: cost 47 inf + 0 60.680 * * [simplify]: Extracting #3: cost 50 inf + 82 60.681 * * [simplify]: Extracting #4: cost 33 inf + 1995 60.684 * * [simplify]: Extracting #5: cost 8 inf + 9384 60.688 * * [simplify]: Extracting #6: cost 0 inf + 11566 60.692 * [simplify]: Simplified to (* (/ (/ (cbrt -2) (cbrt (- x 1))) (sqrt (+ x 1))) (/ (cbrt -2) (cbrt (- x 1)))) 60.692 * [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))))) 60.693 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (cbrt (- x 1))) 60.693 * * [simplify]: iters left: 6 (10 enodes) 60.699 * * [simplify]: iters left: 5 (38 enodes) 60.710 * * [simplify]: iters left: 4 (47 enodes) 60.720 * * [simplify]: iters left: 3 (49 enodes) 60.727 * * [simplify]: Extracting #0: cost 1 inf + 0 60.727 * * [simplify]: Extracting #1: cost 8 inf + 0 60.727 * * [simplify]: Extracting #2: cost 17 inf + 0 60.727 * * [simplify]: Extracting #3: cost 21 inf + 1 60.727 * * [simplify]: Extracting #4: cost 15 inf + 169 60.728 * * [simplify]: Extracting #5: cost 8 inf + 742 60.728 * * [simplify]: Extracting #6: cost 1 inf + 2484 60.728 * * [simplify]: Extracting #7: cost 0 inf + 2848 60.729 * [simplify]: Simplified to (/ (/ (cbrt -2) (cbrt (+ x -1))) (sqrt (+ 1 x))) 60.729 * [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))))) 60.729 * * * * [progress]: [ 34 / 209 ] simplifiying candidate # 60.729 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (sqrt (- x 1))) 60.729 * * [simplify]: iters left: 6 (11 enodes) 60.733 * * [simplify]: iters left: 5 (43 enodes) 60.741 * * [simplify]: iters left: 4 (62 enodes) 60.758 * * [simplify]: iters left: 3 (84 enodes) 60.779 * * [simplify]: iters left: 2 (95 enodes) 60.792 * * [simplify]: iters left: 1 (96 enodes) 60.805 * * [simplify]: Extracting #0: cost 1 inf + 0 60.805 * * [simplify]: Extracting #1: cost 15 inf + 0 60.805 * * [simplify]: Extracting #2: cost 31 inf + 0 60.806 * * [simplify]: Extracting #3: cost 34 inf + 82 60.806 * * [simplify]: Extracting #4: cost 24 inf + 777 60.807 * * [simplify]: Extracting #5: cost 6 inf + 4184 60.809 * * [simplify]: Extracting #6: cost 0 inf + 5922 60.811 * [simplify]: Simplified to (* (cbrt -2) (/ (/ (cbrt -2) (sqrt (+ x 1))) (sqrt (- x 1)))) 60.811 * [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))))) 60.812 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (sqrt (- x 1))) 60.812 * * [simplify]: iters left: 6 (10 enodes) 60.818 * * [simplify]: iters left: 5 (38 enodes) 60.825 * * [simplify]: iters left: 4 (47 enodes) 60.832 * * [simplify]: iters left: 3 (49 enodes) 60.839 * * [simplify]: Extracting #0: cost 1 inf + 0 60.839 * * [simplify]: Extracting #1: cost 8 inf + 0 60.839 * * [simplify]: Extracting #2: cost 17 inf + 0 60.839 * * [simplify]: Extracting #3: cost 21 inf + 1 60.839 * * [simplify]: Extracting #4: cost 15 inf + 169 60.840 * * [simplify]: Extracting #5: cost 8 inf + 662 60.840 * * [simplify]: Extracting #6: cost 1 inf + 2204 60.840 * * [simplify]: Extracting #7: cost 0 inf + 2528 60.841 * [simplify]: Simplified to (/ (/ (cbrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))) 60.841 * [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))))) 60.841 * * * * [progress]: [ 35 / 209 ] simplifiying candidate # 60.841 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 1) 60.841 * * [simplify]: iters left: 6 (9 enodes) 60.844 * * [simplify]: iters left: 5 (32 enodes) 60.853 * * [simplify]: iters left: 4 (45 enodes) 60.868 * * [simplify]: iters left: 3 (57 enodes) 60.884 * * [simplify]: iters left: 2 (66 enodes) 60.903 * * [simplify]: iters left: 1 (68 enodes) 60.918 * * [simplify]: Extracting #0: cost 1 inf + 0 60.918 * * [simplify]: Extracting #1: cost 9 inf + 0 60.918 * * [simplify]: Extracting #2: cost 16 inf + 1 60.918 * * [simplify]: Extracting #3: cost 17 inf + 2 60.919 * * [simplify]: Extracting #4: cost 13 inf + 207 60.919 * * [simplify]: Extracting #5: cost 1 inf + 2075 60.920 * * [simplify]: Extracting #6: cost 0 inf + 2197 60.921 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 60.921 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (/ (cbrt -2) (sqrt (+ x 1))) (- x 1)))) 60.921 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- x 1)) 60.921 * * [simplify]: iters left: 6 (9 enodes) 60.927 * * [simplify]: iters left: 5 (35 enodes) 60.938 * * [simplify]: iters left: 4 (44 enodes) 60.951 * * [simplify]: iters left: 3 (52 enodes) 60.968 * * [simplify]: iters left: 2 (63 enodes) 60.976 * * [simplify]: iters left: 1 (66 enodes) 60.987 * * [simplify]: Extracting #0: cost 1 inf + 0 60.987 * * [simplify]: Extracting #1: cost 8 inf + 0 60.987 * * [simplify]: Extracting #2: cost 21 inf + 0 60.988 * * [simplify]: Extracting #3: cost 19 inf + 46 60.988 * * [simplify]: Extracting #4: cost 13 inf + 498 60.988 * * [simplify]: Extracting #5: cost 2 inf + 2324 60.989 * * [simplify]: Extracting #6: cost 0 inf + 2608 60.989 * [simplify]: Simplified to (/ (cbrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 60.989 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (cbrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 60.989 * * * * [progress]: [ 36 / 209 ] simplifiying candidate # 60.989 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 60.990 * * [simplify]: iters left: 6 (12 enodes) 60.994 * * [simplify]: iters left: 5 (44 enodes) 61.007 * * [simplify]: iters left: 4 (61 enodes) 61.025 * * [simplify]: iters left: 3 (91 enodes) 61.051 * * [simplify]: iters left: 2 (114 enodes) 61.085 * * [simplify]: iters left: 1 (161 enodes) 61.123 * * [simplify]: Extracting #0: cost 1 inf + 0 61.123 * * [simplify]: Extracting #1: cost 18 inf + 0 61.124 * * [simplify]: Extracting #2: cost 35 inf + 1 61.124 * * [simplify]: Extracting #3: cost 40 inf + 83 61.124 * * [simplify]: Extracting #4: cost 32 inf + 653 61.125 * * [simplify]: Extracting #5: cost 12 inf + 4385 61.128 * * [simplify]: Extracting #6: cost 0 inf + 7619 61.132 * [simplify]: Simplified to (/ (/ (cbrt -2) (sqrt (+ x 1))) (/ (+ (sqrt x) 1) (cbrt -2))) 61.132 * [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))))) 61.133 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 61.133 * * [simplify]: iters left: 6 (11 enodes) 61.136 * * [simplify]: iters left: 5 (40 enodes) 61.145 * * [simplify]: iters left: 4 (54 enodes) 61.153 * * [simplify]: iters left: 3 (66 enodes) 61.163 * * [simplify]: iters left: 2 (79 enodes) 61.178 * * [simplify]: iters left: 1 (80 enodes) 61.193 * * [simplify]: Extracting #0: cost 1 inf + 0 61.193 * * [simplify]: Extracting #1: cost 8 inf + 0 61.193 * * [simplify]: Extracting #2: cost 21 inf + 0 61.193 * * [simplify]: Extracting #3: cost 23 inf + 3 61.193 * * [simplify]: Extracting #4: cost 15 inf + 575 61.193 * * [simplify]: Extracting #5: cost 1 inf + 2928 61.194 * * [simplify]: Extracting #6: cost 0 inf + 3090 61.194 * [simplify]: Simplified to (/ (/ (cbrt -2) (sqrt (+ 1 x))) (- (sqrt x) 1)) 61.194 * [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)))) 61.195 * * * * [progress]: [ 37 / 209 ] simplifiying candidate # 61.195 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 61.195 * * [simplify]: iters left: 6 (11 enodes) 61.198 * * [simplify]: iters left: 5 (41 enodes) 61.207 * * [simplify]: iters left: 4 (58 enodes) 61.216 * * [simplify]: iters left: 3 (88 enodes) 61.237 * * [simplify]: iters left: 2 (111 enodes) 61.271 * * [simplify]: iters left: 1 (158 enodes) 61.305 * * [simplify]: Extracting #0: cost 1 inf + 0 61.305 * * [simplify]: Extracting #1: cost 18 inf + 0 61.305 * * [simplify]: Extracting #2: cost 35 inf + 1 61.306 * * [simplify]: Extracting #3: cost 39 inf + 205 61.306 * * [simplify]: Extracting #4: cost 32 inf + 774 61.306 * * [simplify]: Extracting #5: cost 17 inf + 3371 61.308 * * [simplify]: Extracting #6: cost 0 inf + 7619 61.311 * [simplify]: Simplified to (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 61.311 * [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)))) 61.311 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)) 61.312 * * [simplify]: iters left: 6 (10 enodes) 61.317 * * [simplify]: iters left: 5 (38 enodes) 61.329 * * [simplify]: iters left: 4 (47 enodes) 61.342 * * [simplify]: iters left: 3 (55 enodes) 61.351 * * [simplify]: iters left: 2 (66 enodes) 61.360 * * [simplify]: iters left: 1 (69 enodes) 61.369 * * [simplify]: Extracting #0: cost 1 inf + 0 61.369 * * [simplify]: Extracting #1: cost 8 inf + 0 61.369 * * [simplify]: Extracting #2: cost 21 inf + 0 61.369 * * [simplify]: Extracting #3: cost 23 inf + 3 61.369 * * [simplify]: Extracting #4: cost 15 inf + 535 61.370 * * [simplify]: Extracting #5: cost 2 inf + 2685 61.370 * * [simplify]: Extracting #6: cost 0 inf + 3090 61.371 * [simplify]: Simplified to (/ (/ (cbrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))) 61.371 * [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))))) 61.371 * * * * [progress]: [ 38 / 209 ] simplifiying candidate # 61.371 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 61.372 * * [simplify]: iters left: 6 (11 enodes) 61.375 * * [simplify]: iters left: 5 (41 enodes) 61.385 * * [simplify]: iters left: 4 (58 enodes) 61.403 * * [simplify]: iters left: 3 (88 enodes) 61.435 * * [simplify]: iters left: 2 (111 enodes) 61.456 * * [simplify]: iters left: 1 (158 enodes) 61.493 * * [simplify]: Extracting #0: cost 1 inf + 0 61.493 * * [simplify]: Extracting #1: cost 18 inf + 0 61.493 * * [simplify]: Extracting #2: cost 35 inf + 1 61.494 * * [simplify]: Extracting #3: cost 39 inf + 205 61.494 * * [simplify]: Extracting #4: cost 32 inf + 774 61.494 * * [simplify]: Extracting #5: cost 17 inf + 3371 61.496 * * [simplify]: Extracting #6: cost 0 inf + 7619 61.497 * [simplify]: Simplified to (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 61.497 * [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)))) 61.498 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)) 61.498 * * [simplify]: iters left: 6 (10 enodes) 61.501 * * [simplify]: iters left: 5 (38 enodes) 61.513 * * [simplify]: iters left: 4 (47 enodes) 61.526 * * [simplify]: iters left: 3 (55 enodes) 61.536 * * [simplify]: iters left: 2 (66 enodes) 61.545 * * [simplify]: iters left: 1 (69 enodes) 61.554 * * [simplify]: Extracting #0: cost 1 inf + 0 61.554 * * [simplify]: Extracting #1: cost 8 inf + 0 61.554 * * [simplify]: Extracting #2: cost 21 inf + 0 61.554 * * [simplify]: Extracting #3: cost 23 inf + 3 61.554 * * [simplify]: Extracting #4: cost 15 inf + 535 61.554 * * [simplify]: Extracting #5: cost 2 inf + 2685 61.555 * * [simplify]: Extracting #6: cost 0 inf + 3090 61.556 * [simplify]: Simplified to (/ (/ (cbrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))) 61.556 * [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))))) 61.556 * * * * [progress]: [ 39 / 209 ] simplifiying candidate # 61.556 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 1) 61.556 * * [simplify]: iters left: 6 (9 enodes) 61.561 * * [simplify]: iters left: 5 (32 enodes) 61.571 * * [simplify]: iters left: 4 (45 enodes) 61.587 * * [simplify]: iters left: 3 (57 enodes) 61.603 * * [simplify]: iters left: 2 (66 enodes) 61.621 * * [simplify]: iters left: 1 (68 enodes) 61.631 * * [simplify]: Extracting #0: cost 1 inf + 0 61.631 * * [simplify]: Extracting #1: cost 9 inf + 0 61.632 * * [simplify]: Extracting #2: cost 16 inf + 1 61.632 * * [simplify]: Extracting #3: cost 17 inf + 2 61.632 * * [simplify]: Extracting #4: cost 13 inf + 207 61.632 * * [simplify]: Extracting #5: cost 1 inf + 2075 61.632 * * [simplify]: Extracting #6: cost 0 inf + 2197 61.633 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 61.633 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (/ (cbrt -2) (sqrt (+ x 1))) (- x 1)))) 61.633 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- x 1)) 61.633 * * [simplify]: iters left: 6 (9 enodes) 61.636 * * [simplify]: iters left: 5 (35 enodes) 61.642 * * [simplify]: iters left: 4 (44 enodes) 61.648 * * [simplify]: iters left: 3 (52 enodes) 61.656 * * [simplify]: iters left: 2 (63 enodes) 61.667 * * [simplify]: iters left: 1 (66 enodes) 61.685 * * [simplify]: Extracting #0: cost 1 inf + 0 61.685 * * [simplify]: Extracting #1: cost 8 inf + 0 61.685 * * [simplify]: Extracting #2: cost 21 inf + 0 61.685 * * [simplify]: Extracting #3: cost 19 inf + 46 61.685 * * [simplify]: Extracting #4: cost 13 inf + 498 61.686 * * [simplify]: Extracting #5: cost 2 inf + 2324 61.687 * * [simplify]: Extracting #6: cost 0 inf + 2608 61.688 * [simplify]: Simplified to (/ (cbrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 61.688 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (cbrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 61.688 * * * * [progress]: [ 40 / 209 ] simplifiying candidate # 61.689 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 61.689 * * [simplify]: iters left: 6 (10 enodes) 61.696 * * [simplify]: iters left: 5 (39 enodes) 61.709 * * [simplify]: iters left: 4 (70 enodes) 61.733 * * [simplify]: iters left: 3 (108 enodes) 61.754 * * [simplify]: iters left: 2 (157 enodes) 61.790 * * [simplify]: Extracting #0: cost 1 inf + 0 61.791 * * [simplify]: Extracting #1: cost 13 inf + 0 61.791 * * [simplify]: Extracting #2: cost 24 inf + 1 61.791 * * [simplify]: Extracting #3: cost 24 inf + 164 61.791 * * [simplify]: Extracting #4: cost 18 inf + 652 61.792 * * [simplify]: Extracting #5: cost 5 inf + 3205 61.794 * * [simplify]: Extracting #6: cost 0 inf + 4540 61.796 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x -1))) (/ (cbrt -2) (cbrt (+ x -1)))) 61.796 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x -1))) (/ (cbrt -2) (cbrt (+ x -1)))) (/ (/ (cbrt -2) (+ x 1)) (cbrt (- x 1))))) 61.796 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (cbrt (- x 1))) 61.796 * * [simplify]: iters left: 6 (9 enodes) 61.802 * * [simplify]: iters left: 5 (35 enodes) 61.812 * * [simplify]: iters left: 4 (52 enodes) 61.828 * * [simplify]: iters left: 3 (58 enodes) 61.844 * * [simplify]: iters left: 2 (76 enodes) 61.870 * * [simplify]: Extracting #0: cost 1 inf + 0 61.870 * * [simplify]: Extracting #1: cost 8 inf + 0 61.870 * * [simplify]: Extracting #2: cost 19 inf + 0 61.871 * * [simplify]: Extracting #3: cost 17 inf + 167 61.871 * * [simplify]: Extracting #4: cost 5 inf + 1469 61.872 * * [simplify]: Extracting #5: cost 0 inf + 2764 61.873 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (cbrt (- x 1))) 61.873 * [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))))) 61.873 * * * * [progress]: [ 41 / 209 ] simplifiying candidate # 61.874 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (sqrt (- x 1))) 61.874 * * [simplify]: iters left: 6 (9 enodes) 61.879 * * [simplify]: iters left: 5 (34 enodes) 61.891 * * [simplify]: iters left: 4 (54 enodes) 61.908 * * [simplify]: iters left: 3 (69 enodes) 61.925 * * [simplify]: iters left: 2 (83 enodes) 61.938 * * [simplify]: Extracting #0: cost 1 inf + 0 61.938 * * [simplify]: Extracting #1: cost 9 inf + 0 61.938 * * [simplify]: Extracting #2: cost 16 inf + 1 61.938 * * [simplify]: Extracting #3: cost 18 inf + 2 61.938 * * [simplify]: Extracting #4: cost 14 inf + 207 61.938 * * [simplify]: Extracting #5: cost 6 inf + 1021 61.939 * * [simplify]: Extracting #6: cost 0 inf + 2198 61.939 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) 61.939 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) (/ (/ (cbrt -2) (+ x 1)) (sqrt (- x 1))))) 61.939 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (sqrt (- x 1))) 61.939 * * [simplify]: iters left: 6 (9 enodes) 61.942 * * [simplify]: iters left: 5 (35 enodes) 61.948 * * [simplify]: iters left: 4 (52 enodes) 61.958 * * [simplify]: iters left: 3 (58 enodes) 61.977 * * [simplify]: iters left: 2 (76 enodes) 61.988 * * [simplify]: Extracting #0: cost 1 inf + 0 61.989 * * [simplify]: Extracting #1: cost 8 inf + 0 61.989 * * [simplify]: Extracting #2: cost 19 inf + 0 61.989 * * [simplify]: Extracting #3: cost 17 inf + 127 61.989 * * [simplify]: Extracting #4: cost 5 inf + 1229 61.989 * * [simplify]: Extracting #5: cost 0 inf + 2364 61.990 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (sqrt (- x 1))) 61.990 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) (/ (/ (cbrt -2) (+ 1 x)) (sqrt (- x 1))))) 61.990 * * * * [progress]: [ 42 / 209 ] simplifiying candidate # 61.990 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) 1) 61.990 * * [simplify]: iters left: 6 (6 enodes) 61.992 * * [simplify]: iters left: 5 (18 enodes) 61.996 * * [simplify]: iters left: 4 (28 enodes) 62.000 * * [simplify]: iters left: 3 (29 enodes) 62.004 * * [simplify]: Extracting #0: cost 1 inf + 0 62.004 * * [simplify]: Extracting #1: cost 5 inf + 0 62.004 * * [simplify]: Extracting #2: cost 7 inf + 1 62.004 * * [simplify]: Extracting #3: cost 6 inf + 2 62.004 * * [simplify]: Extracting #4: cost 1 inf + 528 62.004 * * [simplify]: Extracting #5: cost 0 inf + 650 62.004 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 62.004 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ x 1)) (- x 1)))) 62.004 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- x 1)) 62.004 * * [simplify]: iters left: 6 (8 enodes) 62.009 * * [simplify]: iters left: 5 (32 enodes) 62.020 * * [simplify]: iters left: 4 (49 enodes) 62.037 * * [simplify]: iters left: 3 (72 enodes) 62.061 * * [simplify]: iters left: 2 (125 enodes) 62.110 * * [simplify]: iters left: 1 (222 enodes) 62.180 * * [simplify]: Extracting #0: cost 1 inf + 0 62.180 * * [simplify]: Extracting #1: cost 8 inf + 0 62.180 * * [simplify]: Extracting #2: cost 38 inf + 0 62.180 * * [simplify]: Extracting #3: cost 59 inf + 495 62.181 * * [simplify]: Extracting #4: cost 20 inf + 4370 62.183 * * [simplify]: Extracting #5: cost 0 inf + 6655 62.185 * * [simplify]: Extracting #6: cost 0 inf + 6577 62.186 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)) 62.186 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)))) 62.187 * * * * [progress]: [ 43 / 209 ] simplifiying candidate # 62.187 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) (sqrt 1))) 62.187 * * [simplify]: iters left: 6 (10 enodes) 62.191 * * [simplify]: iters left: 5 (35 enodes) 62.197 * * [simplify]: iters left: 4 (53 enodes) 62.206 * * [simplify]: iters left: 3 (74 enodes) 62.219 * * [simplify]: iters left: 2 (92 enodes) 62.251 * * [simplify]: iters left: 1 (107 enodes) 62.275 * * [simplify]: Extracting #0: cost 1 inf + 0 62.275 * * [simplify]: Extracting #1: cost 9 inf + 0 62.275 * * [simplify]: Extracting #2: cost 17 inf + 1 62.275 * * [simplify]: Extracting #3: cost 20 inf + 2 62.275 * * [simplify]: Extracting #4: cost 18 inf + 84 62.276 * * [simplify]: Extracting #5: cost 3 inf + 2113 62.277 * * [simplify]: Extracting #6: cost 0 inf + 2681 62.278 * [simplify]: Simplified to (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) 62.278 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))))) 62.279 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))) 62.279 * * [simplify]: iters left: 6 (10 enodes) 62.286 * * [simplify]: iters left: 5 (37 enodes) 62.299 * * [simplify]: iters left: 4 (59 enodes) 62.321 * * [simplify]: iters left: 3 (95 enodes) 62.338 * * [simplify]: iters left: 2 (169 enodes) 62.386 * * [simplify]: iters left: 1 (315 enodes) 62.560 * * [simplify]: Extracting #0: cost 1 inf + 0 62.560 * * [simplify]: Extracting #1: cost 8 inf + 0 62.560 * * [simplify]: Extracting #2: cost 43 inf + 0 62.561 * * [simplify]: Extracting #3: cost 44 inf + 3169 62.565 * * [simplify]: Extracting #4: cost 4 inf + 8240 62.571 * * [simplify]: Extracting #5: cost 0 inf + 8886 62.580 * [simplify]: Simplified to (/ (cbrt -2) (* (+ 1 x) (- (sqrt x) 1))) 62.580 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) (/ (cbrt -2) (* (+ 1 x) (- (sqrt x) 1))))) 62.580 * * * * [progress]: [ 44 / 209 ] simplifiying candidate # 62.580 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) 1)) 62.580 * * [simplify]: iters left: 6 (9 enodes) 62.586 * * [simplify]: iters left: 5 (32 enodes) 62.599 * * [simplify]: iters left: 4 (50 enodes) 62.617 * * [simplify]: iters left: 3 (71 enodes) 62.634 * * [simplify]: iters left: 2 (90 enodes) 62.649 * * [simplify]: iters left: 1 (105 enodes) 62.661 * * [simplify]: Extracting #0: cost 1 inf + 0 62.661 * * [simplify]: Extracting #1: cost 9 inf + 0 62.661 * * [simplify]: Extracting #2: cost 17 inf + 1 62.661 * * [simplify]: Extracting #3: cost 20 inf + 2 62.661 * * [simplify]: Extracting #4: cost 17 inf + 165 62.661 * * [simplify]: Extracting #5: cost 8 inf + 1342 62.662 * * [simplify]: Extracting #6: cost 0 inf + 2681 62.662 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) 62.662 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)))) 62.662 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)) 62.662 * * [simplify]: iters left: 6 (9 enodes) 62.666 * * [simplify]: iters left: 5 (35 enodes) 62.672 * * [simplify]: iters left: 4 (52 enodes) 62.683 * * [simplify]: iters left: 3 (76 enodes) 62.696 * * [simplify]: iters left: 2 (138 enodes) 62.726 * * [simplify]: iters left: 1 (233 enodes) 62.818 * * [simplify]: Extracting #0: cost 1 inf + 0 62.818 * * [simplify]: Extracting #1: cost 8 inf + 0 62.818 * * [simplify]: Extracting #2: cost 39 inf + 0 62.819 * * [simplify]: Extracting #3: cost 48 inf + 1751 62.821 * * [simplify]: Extracting #4: cost 8 inf + 7142 62.823 * * [simplify]: Extracting #5: cost 0 inf + 8598 62.825 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)) 62.825 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)))) 62.825 * * * * [progress]: [ 45 / 209 ] simplifiying candidate # 62.825 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) 1)) 62.826 * * [simplify]: iters left: 6 (9 enodes) 62.828 * * [simplify]: iters left: 5 (32 enodes) 62.834 * * [simplify]: iters left: 4 (50 enodes) 62.845 * * [simplify]: iters left: 3 (71 enodes) 62.857 * * [simplify]: iters left: 2 (90 enodes) 62.887 * * [simplify]: iters left: 1 (105 enodes) 62.906 * * [simplify]: Extracting #0: cost 1 inf + 0 62.906 * * [simplify]: Extracting #1: cost 9 inf + 0 62.906 * * [simplify]: Extracting #2: cost 17 inf + 1 62.906 * * [simplify]: Extracting #3: cost 20 inf + 2 62.907 * * [simplify]: Extracting #4: cost 17 inf + 165 62.907 * * [simplify]: Extracting #5: cost 8 inf + 1342 62.908 * * [simplify]: Extracting #6: cost 0 inf + 2681 62.909 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) 62.909 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)))) 62.909 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)) 62.910 * * [simplify]: iters left: 6 (9 enodes) 62.914 * * [simplify]: iters left: 5 (35 enodes) 62.920 * * [simplify]: iters left: 4 (52 enodes) 62.929 * * [simplify]: iters left: 3 (76 enodes) 62.944 * * [simplify]: iters left: 2 (138 enodes) 62.978 * * [simplify]: iters left: 1 (233 enodes) 63.086 * * [simplify]: Extracting #0: cost 1 inf + 0 63.087 * * [simplify]: Extracting #1: cost 8 inf + 0 63.087 * * [simplify]: Extracting #2: cost 39 inf + 0 63.088 * * [simplify]: Extracting #3: cost 48 inf + 1751 63.091 * * [simplify]: Extracting #4: cost 8 inf + 7142 63.096 * * [simplify]: Extracting #5: cost 0 inf + 8598 63.101 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)) 63.101 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)))) 63.101 * * * * [progress]: [ 46 / 209 ] simplifiying candidate # 63.101 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) 1) 63.101 * * [simplify]: iters left: 6 (6 enodes) 63.105 * * [simplify]: iters left: 5 (18 enodes) 63.112 * * [simplify]: iters left: 4 (28 enodes) 63.119 * * [simplify]: iters left: 3 (29 enodes) 63.124 * * [simplify]: Extracting #0: cost 1 inf + 0 63.124 * * [simplify]: Extracting #1: cost 5 inf + 0 63.124 * * [simplify]: Extracting #2: cost 7 inf + 1 63.124 * * [simplify]: Extracting #3: cost 6 inf + 2 63.124 * * [simplify]: Extracting #4: cost 1 inf + 528 63.124 * * [simplify]: Extracting #5: cost 0 inf + 650 63.124 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 63.124 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ x 1)) (- x 1)))) 63.124 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- x 1)) 63.124 * * [simplify]: iters left: 6 (8 enodes) 63.127 * * [simplify]: iters left: 5 (32 enodes) 63.133 * * [simplify]: iters left: 4 (49 enodes) 63.145 * * [simplify]: iters left: 3 (72 enodes) 63.169 * * [simplify]: iters left: 2 (125 enodes) 63.195 * * [simplify]: iters left: 1 (222 enodes) 63.302 * * [simplify]: Extracting #0: cost 1 inf + 0 63.302 * * [simplify]: Extracting #1: cost 8 inf + 0 63.302 * * [simplify]: Extracting #2: cost 38 inf + 0 63.303 * * [simplify]: Extracting #3: cost 59 inf + 495 63.305 * * [simplify]: Extracting #4: cost 20 inf + 4370 63.308 * * [simplify]: Extracting #5: cost 0 inf + 6655 63.312 * * [simplify]: Extracting #6: cost 0 inf + 6577 63.316 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)) 63.316 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)))) 63.316 * * * * [progress]: [ 47 / 209 ] simplifiying candidate # 63.316 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 63.316 * * [simplify]: iters left: 6 (10 enodes) 63.322 * * [simplify]: iters left: 5 (39 enodes) 63.336 * * [simplify]: iters left: 4 (70 enodes) 63.360 * * [simplify]: iters left: 3 (108 enodes) 63.399 * * [simplify]: iters left: 2 (157 enodes) 63.437 * * [simplify]: Extracting #0: cost 1 inf + 0 63.437 * * [simplify]: Extracting #1: cost 13 inf + 0 63.437 * * [simplify]: Extracting #2: cost 24 inf + 1 63.437 * * [simplify]: Extracting #3: cost 24 inf + 164 63.438 * * [simplify]: Extracting #4: cost 18 inf + 652 63.438 * * [simplify]: Extracting #5: cost 5 inf + 3205 63.439 * * [simplify]: Extracting #6: cost 0 inf + 4540 63.440 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x -1))) (/ (cbrt -2) (cbrt (+ x -1)))) 63.440 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x -1))) (/ (cbrt -2) (cbrt (+ x -1)))) (/ (/ (cbrt -2) (+ x 1)) (cbrt (- x 1))))) 63.440 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (cbrt (- x 1))) 63.440 * * [simplify]: iters left: 6 (9 enodes) 63.443 * * [simplify]: iters left: 5 (35 enodes) 63.450 * * [simplify]: iters left: 4 (52 enodes) 63.459 * * [simplify]: iters left: 3 (58 enodes) 63.476 * * [simplify]: iters left: 2 (76 enodes) 63.499 * * [simplify]: Extracting #0: cost 1 inf + 0 63.499 * * [simplify]: Extracting #1: cost 8 inf + 0 63.499 * * [simplify]: Extracting #2: cost 19 inf + 0 63.499 * * [simplify]: Extracting #3: cost 17 inf + 167 63.500 * * [simplify]: Extracting #4: cost 5 inf + 1469 63.501 * * [simplify]: Extracting #5: cost 0 inf + 2764 63.501 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (cbrt (- x 1))) 63.502 * [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))))) 63.502 * * * * [progress]: [ 48 / 209 ] simplifiying candidate # 63.502 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (sqrt (- x 1))) 63.502 * * [simplify]: iters left: 6 (9 enodes) 63.508 * * [simplify]: iters left: 5 (34 enodes) 63.519 * * [simplify]: iters left: 4 (54 enodes) 63.536 * * [simplify]: iters left: 3 (69 enodes) 63.555 * * [simplify]: iters left: 2 (83 enodes) 63.578 * * [simplify]: Extracting #0: cost 1 inf + 0 63.578 * * [simplify]: Extracting #1: cost 9 inf + 0 63.578 * * [simplify]: Extracting #2: cost 16 inf + 1 63.578 * * [simplify]: Extracting #3: cost 18 inf + 2 63.578 * * [simplify]: Extracting #4: cost 14 inf + 207 63.579 * * [simplify]: Extracting #5: cost 6 inf + 1021 63.579 * * [simplify]: Extracting #6: cost 0 inf + 2198 63.579 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) 63.579 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) (/ (/ (cbrt -2) (+ x 1)) (sqrt (- x 1))))) 63.580 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (sqrt (- x 1))) 63.580 * * [simplify]: iters left: 6 (9 enodes) 63.583 * * [simplify]: iters left: 5 (35 enodes) 63.589 * * [simplify]: iters left: 4 (52 enodes) 63.599 * * [simplify]: iters left: 3 (58 enodes) 63.616 * * [simplify]: iters left: 2 (76 enodes) 63.638 * * [simplify]: Extracting #0: cost 1 inf + 0 63.638 * * [simplify]: Extracting #1: cost 8 inf + 0 63.638 * * [simplify]: Extracting #2: cost 19 inf + 0 63.639 * * [simplify]: Extracting #3: cost 17 inf + 127 63.639 * * [simplify]: Extracting #4: cost 5 inf + 1229 63.640 * * [simplify]: Extracting #5: cost 0 inf + 2364 63.641 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (sqrt (- x 1))) 63.641 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) (/ (/ (cbrt -2) (+ 1 x)) (sqrt (- x 1))))) 63.641 * * * * [progress]: [ 49 / 209 ] simplifiying candidate # 63.641 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) 1) 63.641 * * [simplify]: iters left: 6 (6 enodes) 63.646 * * [simplify]: iters left: 5 (18 enodes) 63.652 * * [simplify]: iters left: 4 (28 enodes) 63.660 * * [simplify]: iters left: 3 (29 enodes) 63.668 * * [simplify]: Extracting #0: cost 1 inf + 0 63.668 * * [simplify]: Extracting #1: cost 5 inf + 0 63.668 * * [simplify]: Extracting #2: cost 7 inf + 1 63.668 * * [simplify]: Extracting #3: cost 6 inf + 2 63.668 * * [simplify]: Extracting #4: cost 1 inf + 528 63.668 * * [simplify]: Extracting #5: cost 0 inf + 650 63.669 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 63.669 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ x 1)) (- x 1)))) 63.669 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- x 1)) 63.669 * * [simplify]: iters left: 6 (8 enodes) 63.674 * * [simplify]: iters left: 5 (32 enodes) 63.684 * * [simplify]: iters left: 4 (49 enodes) 63.701 * * [simplify]: iters left: 3 (72 enodes) 63.724 * * [simplify]: iters left: 2 (125 enodes) 63.756 * * [simplify]: iters left: 1 (222 enodes) 63.841 * * [simplify]: Extracting #0: cost 1 inf + 0 63.842 * * [simplify]: Extracting #1: cost 8 inf + 0 63.842 * * [simplify]: Extracting #2: cost 38 inf + 0 63.842 * * [simplify]: Extracting #3: cost 59 inf + 495 63.844 * * [simplify]: Extracting #4: cost 20 inf + 4370 63.848 * * [simplify]: Extracting #5: cost 0 inf + 6655 63.851 * * [simplify]: Extracting #6: cost 0 inf + 6577 63.855 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)) 63.855 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)))) 63.855 * * * * [progress]: [ 50 / 209 ] simplifiying candidate # 63.856 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) (sqrt 1))) 63.856 * * [simplify]: iters left: 6 (10 enodes) 63.863 * * [simplify]: iters left: 5 (35 enodes) 63.875 * * [simplify]: iters left: 4 (53 enodes) 63.891 * * [simplify]: iters left: 3 (74 enodes) 63.905 * * [simplify]: iters left: 2 (92 enodes) 63.920 * * [simplify]: iters left: 1 (107 enodes) 63.933 * * [simplify]: Extracting #0: cost 1 inf + 0 63.934 * * [simplify]: Extracting #1: cost 9 inf + 0 63.934 * * [simplify]: Extracting #2: cost 17 inf + 1 63.934 * * [simplify]: Extracting #3: cost 20 inf + 2 63.934 * * [simplify]: Extracting #4: cost 18 inf + 84 63.934 * * [simplify]: Extracting #5: cost 3 inf + 2113 63.935 * * [simplify]: Extracting #6: cost 0 inf + 2681 63.935 * [simplify]: Simplified to (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) 63.935 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))))) 63.935 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))) 63.936 * * [simplify]: iters left: 6 (10 enodes) 63.939 * * [simplify]: iters left: 5 (37 enodes) 63.947 * * [simplify]: iters left: 4 (59 enodes) 63.969 * * [simplify]: iters left: 3 (95 enodes) 63.989 * * [simplify]: iters left: 2 (169 enodes) 64.037 * * [simplify]: iters left: 1 (315 enodes) 64.232 * * [simplify]: Extracting #0: cost 1 inf + 0 64.232 * * [simplify]: Extracting #1: cost 8 inf + 0 64.232 * * [simplify]: Extracting #2: cost 43 inf + 0 64.233 * * [simplify]: Extracting #3: cost 44 inf + 3169 64.235 * * [simplify]: Extracting #4: cost 4 inf + 8240 64.241 * * [simplify]: Extracting #5: cost 0 inf + 8886 64.243 * [simplify]: Simplified to (/ (cbrt -2) (* (+ 1 x) (- (sqrt x) 1))) 64.243 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) (/ (cbrt -2) (* (+ 1 x) (- (sqrt x) 1))))) 64.244 * * * * [progress]: [ 51 / 209 ] simplifiying candidate # 64.244 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) 1)) 64.244 * * [simplify]: iters left: 6 (9 enodes) 64.247 * * [simplify]: iters left: 5 (32 enodes) 64.253 * * [simplify]: iters left: 4 (50 enodes) 64.262 * * [simplify]: iters left: 3 (71 enodes) 64.283 * * [simplify]: iters left: 2 (90 enodes) 64.312 * * [simplify]: iters left: 1 (105 enodes) 64.332 * * [simplify]: Extracting #0: cost 1 inf + 0 64.332 * * [simplify]: Extracting #1: cost 9 inf + 0 64.332 * * [simplify]: Extracting #2: cost 17 inf + 1 64.332 * * [simplify]: Extracting #3: cost 20 inf + 2 64.332 * * [simplify]: Extracting #4: cost 17 inf + 165 64.333 * * [simplify]: Extracting #5: cost 8 inf + 1342 64.334 * * [simplify]: Extracting #6: cost 0 inf + 2681 64.335 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) 64.335 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)))) 64.335 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)) 64.335 * * [simplify]: iters left: 6 (9 enodes) 64.341 * * [simplify]: iters left: 5 (35 enodes) 64.349 * * [simplify]: iters left: 4 (52 enodes) 64.361 * * [simplify]: iters left: 3 (76 enodes) 64.374 * * [simplify]: iters left: 2 (138 enodes) 64.414 * * [simplify]: iters left: 1 (233 enodes) 64.520 * * [simplify]: Extracting #0: cost 1 inf + 0 64.520 * * [simplify]: Extracting #1: cost 8 inf + 0 64.520 * * [simplify]: Extracting #2: cost 39 inf + 0 64.521 * * [simplify]: Extracting #3: cost 48 inf + 1751 64.524 * * [simplify]: Extracting #4: cost 8 inf + 7142 64.530 * * [simplify]: Extracting #5: cost 0 inf + 8598 64.535 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)) 64.535 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)))) 64.535 * * * * [progress]: [ 52 / 209 ] simplifiying candidate # 64.535 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) 1)) 64.535 * * [simplify]: iters left: 6 (9 enodes) 64.540 * * [simplify]: iters left: 5 (32 enodes) 64.551 * * [simplify]: iters left: 4 (50 enodes) 64.572 * * [simplify]: iters left: 3 (71 enodes) 64.592 * * [simplify]: iters left: 2 (90 enodes) 64.622 * * [simplify]: iters left: 1 (105 enodes) 64.643 * * [simplify]: Extracting #0: cost 1 inf + 0 64.644 * * [simplify]: Extracting #1: cost 9 inf + 0 64.644 * * [simplify]: Extracting #2: cost 17 inf + 1 64.644 * * [simplify]: Extracting #3: cost 20 inf + 2 64.644 * * [simplify]: Extracting #4: cost 17 inf + 165 64.645 * * [simplify]: Extracting #5: cost 8 inf + 1342 64.646 * * [simplify]: Extracting #6: cost 0 inf + 2681 64.647 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) 64.647 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)))) 64.647 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)) 64.647 * * [simplify]: iters left: 6 (9 enodes) 64.653 * * [simplify]: iters left: 5 (35 enodes) 64.660 * * [simplify]: iters left: 4 (52 enodes) 64.670 * * [simplify]: iters left: 3 (76 enodes) 64.686 * * [simplify]: iters left: 2 (138 enodes) 64.710 * * [simplify]: iters left: 1 (233 enodes) 64.835 * * [simplify]: Extracting #0: cost 1 inf + 0 64.835 * * [simplify]: Extracting #1: cost 8 inf + 0 64.835 * * [simplify]: Extracting #2: cost 39 inf + 0 64.836 * * [simplify]: Extracting #3: cost 48 inf + 1751 64.840 * * [simplify]: Extracting #4: cost 8 inf + 7142 64.844 * * [simplify]: Extracting #5: cost 0 inf + 8598 64.849 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)) 64.849 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)))) 64.849 * * * * [progress]: [ 53 / 209 ] simplifiying candidate # 64.849 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) 1) 64.849 * * [simplify]: iters left: 6 (6 enodes) 64.853 * * [simplify]: iters left: 5 (18 enodes) 64.859 * * [simplify]: iters left: 4 (28 enodes) 64.867 * * [simplify]: iters left: 3 (29 enodes) 64.875 * * [simplify]: Extracting #0: cost 1 inf + 0 64.875 * * [simplify]: Extracting #1: cost 5 inf + 0 64.875 * * [simplify]: Extracting #2: cost 7 inf + 1 64.875 * * [simplify]: Extracting #3: cost 6 inf + 2 64.876 * * [simplify]: Extracting #4: cost 1 inf + 528 64.876 * * [simplify]: Extracting #5: cost 0 inf + 650 64.876 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 64.876 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ x 1)) (- x 1)))) 64.876 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- x 1)) 64.876 * * [simplify]: iters left: 6 (8 enodes) 64.881 * * [simplify]: iters left: 5 (32 enodes) 64.892 * * [simplify]: iters left: 4 (49 enodes) 64.913 * * [simplify]: iters left: 3 (72 enodes) 64.937 * * [simplify]: iters left: 2 (125 enodes) 64.980 * * [simplify]: iters left: 1 (222 enodes) 65.081 * * [simplify]: Extracting #0: cost 1 inf + 0 65.081 * * [simplify]: Extracting #1: cost 8 inf + 0 65.081 * * [simplify]: Extracting #2: cost 38 inf + 0 65.082 * * [simplify]: Extracting #3: cost 59 inf + 495 65.084 * * [simplify]: Extracting #4: cost 20 inf + 4370 65.087 * * [simplify]: Extracting #5: cost 0 inf + 6655 65.090 * * [simplify]: Extracting #6: cost 0 inf + 6577 65.093 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)) 65.093 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)))) 65.094 * * * * [progress]: [ 54 / 209 ] simplifiying candidate # 65.094 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 65.094 * * [simplify]: iters left: 6 (12 enodes) 65.101 * * [simplify]: iters left: 5 (48 enodes) 65.108 * * [simplify]: iters left: 4 (70 enodes) 65.122 * * [simplify]: iters left: 3 (104 enodes) 65.140 * * [simplify]: iters left: 2 (114 enodes) 65.165 * * [simplify]: Extracting #0: cost 1 inf + 0 65.165 * * [simplify]: Extracting #1: cost 18 inf + 0 65.165 * * [simplify]: Extracting #2: cost 37 inf + 0 65.166 * * [simplify]: Extracting #3: cost 40 inf + 42 65.166 * * [simplify]: Extracting #4: cost 30 inf + 578 65.167 * * [simplify]: Extracting #5: cost 7 inf + 6958 65.170 * * [simplify]: Extracting #6: cost 0 inf + 8814 65.173 * [simplify]: Simplified to (/ (sqrt -2) (* (* (cbrt (- x 1)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (+ 1 x))))) 65.173 * [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))))) 65.173 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (cbrt (- x 1))) 65.173 * * [simplify]: iters left: 6 (10 enodes) 65.179 * * [simplify]: iters left: 5 (38 enodes) 65.189 * * [simplify]: iters left: 4 (47 enodes) 65.201 * * [simplify]: iters left: 3 (49 enodes) 65.214 * * [simplify]: Extracting #0: cost 1 inf + 0 65.214 * * [simplify]: Extracting #1: cost 8 inf + 0 65.214 * * [simplify]: Extracting #2: cost 17 inf + 0 65.214 * * [simplify]: Extracting #3: cost 21 inf + 1 65.214 * * [simplify]: Extracting #4: cost 15 inf + 129 65.214 * * [simplify]: Extracting #5: cost 8 inf + 742 65.215 * * [simplify]: Extracting #6: cost 1 inf + 2484 65.215 * * [simplify]: Extracting #7: cost 0 inf + 2848 65.216 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ x -1))) (cbrt (+ 1 x))) 65.216 * [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))))) 65.216 * * * * [progress]: [ 55 / 209 ] simplifiying candidate # 65.217 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 65.217 * * [simplify]: iters left: 6 (11 enodes) 65.222 * * [simplify]: iters left: 5 (43 enodes) 65.235 * * [simplify]: iters left: 4 (57 enodes) 65.253 * * [simplify]: iters left: 3 (69 enodes) 65.271 * * [simplify]: iters left: 2 (71 enodes) 65.293 * * [simplify]: Extracting #0: cost 1 inf + 0 65.293 * * [simplify]: Extracting #1: cost 12 inf + 0 65.293 * * [simplify]: Extracting #2: cost 25 inf + 0 65.293 * * [simplify]: Extracting #3: cost 28 inf + 42 65.294 * * [simplify]: Extracting #4: cost 17 inf + 861 65.295 * * [simplify]: Extracting #5: cost 1 inf + 4381 65.296 * * [simplify]: Extracting #6: cost 0 inf + 4624 65.298 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (* (sqrt (- x 1)) (cbrt (+ 1 x)))) 65.298 * [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))))) 65.299 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (sqrt (- x 1))) 65.299 * * [simplify]: iters left: 6 (10 enodes) 65.305 * * [simplify]: iters left: 5 (38 enodes) 65.316 * * [simplify]: iters left: 4 (47 enodes) 65.328 * * [simplify]: iters left: 3 (49 enodes) 65.340 * * [simplify]: Extracting #0: cost 1 inf + 0 65.340 * * [simplify]: Extracting #1: cost 8 inf + 0 65.340 * * [simplify]: Extracting #2: cost 17 inf + 0 65.340 * * [simplify]: Extracting #3: cost 21 inf + 1 65.340 * * [simplify]: Extracting #4: cost 15 inf + 129 65.340 * * [simplify]: Extracting #5: cost 8 inf + 662 65.341 * * [simplify]: Extracting #6: cost 1 inf + 2204 65.342 * * [simplify]: Extracting #7: cost 0 inf + 2528 65.342 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ x -1))) (cbrt (+ 1 x))) 65.342 * [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))))) 65.343 * * * * [progress]: [ 56 / 209 ] simplifiying candidate # 65.343 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 65.343 * * [simplify]: iters left: 6 (9 enodes) 65.348 * * [simplify]: iters left: 5 (32 enodes) 65.359 * * [simplify]: iters left: 4 (42 enodes) 65.372 * * [simplify]: iters left: 3 (49 enodes) 65.385 * * [simplify]: Extracting #0: cost 1 inf + 0 65.385 * * [simplify]: Extracting #1: cost 7 inf + 0 65.385 * * [simplify]: Extracting #2: cost 12 inf + 1 65.386 * * [simplify]: Extracting #3: cost 13 inf + 2 65.386 * * [simplify]: Extracting #4: cost 6 inf + 494 65.386 * * [simplify]: Extracting #5: cost 0 inf + 1629 65.387 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 65.387 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (/ (sqrt -2) (cbrt (+ x 1))) (- x 1)))) 65.387 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- x 1)) 65.387 * * [simplify]: iters left: 6 (9 enodes) 65.392 * * [simplify]: iters left: 5 (35 enodes) 65.402 * * [simplify]: iters left: 4 (44 enodes) 65.409 * * [simplify]: iters left: 3 (52 enodes) 65.417 * * [simplify]: iters left: 2 (63 enodes) 65.425 * * [simplify]: iters left: 1 (66 enodes) 65.437 * * [simplify]: Extracting #0: cost 1 inf + 0 65.437 * * [simplify]: Extracting #1: cost 8 inf + 0 65.438 * * [simplify]: Extracting #2: cost 21 inf + 0 65.438 * * [simplify]: Extracting #3: cost 19 inf + 46 65.438 * * [simplify]: Extracting #4: cost 13 inf + 458 65.438 * * [simplify]: Extracting #5: cost 2 inf + 2404 65.439 * * [simplify]: Extracting #6: cost 0 inf + 2768 65.439 * [simplify]: Simplified to (/ (sqrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))) 65.440 * [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)))))) 65.440 * * * * [progress]: [ 57 / 209 ] simplifiying candidate # 65.440 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 65.440 * * [simplify]: iters left: 6 (12 enodes) 65.444 * * [simplify]: iters left: 5 (44 enodes) 65.453 * * [simplify]: iters left: 4 (56 enodes) 65.461 * * [simplify]: iters left: 3 (76 enodes) 65.474 * * [simplify]: iters left: 2 (94 enodes) 65.496 * * [simplify]: iters left: 1 (106 enodes) 65.510 * * [simplify]: Extracting #0: cost 1 inf + 0 65.510 * * [simplify]: Extracting #1: cost 12 inf + 0 65.510 * * [simplify]: Extracting #2: cost 31 inf + 0 65.510 * * [simplify]: Extracting #3: cost 33 inf + 43 65.510 * * [simplify]: Extracting #4: cost 26 inf + 414 65.511 * * [simplify]: Extracting #5: cost 7 inf + 4217 65.512 * * [simplify]: Extracting #6: cost 0 inf + 5835 65.513 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (* (cbrt (+ 1 x)) (+ 1 (sqrt x)))) 65.513 * [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))))) 65.513 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 65.513 * * [simplify]: iters left: 6 (11 enodes) 65.517 * * [simplify]: iters left: 5 (40 enodes) 65.530 * * [simplify]: iters left: 4 (54 enodes) 65.544 * * [simplify]: iters left: 3 (66 enodes) 65.558 * * [simplify]: iters left: 2 (79 enodes) 65.566 * * [simplify]: iters left: 1 (80 enodes) 65.576 * * [simplify]: Extracting #0: cost 1 inf + 0 65.576 * * [simplify]: Extracting #1: cost 8 inf + 0 65.576 * * [simplify]: Extracting #2: cost 21 inf + 0 65.576 * * [simplify]: Extracting #3: cost 23 inf + 3 65.576 * * [simplify]: Extracting #4: cost 15 inf + 615 65.576 * * [simplify]: Extracting #5: cost 1 inf + 3048 65.577 * * [simplify]: Extracting #6: cost 0 inf + 3250 65.577 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (- (sqrt x) 1)) 65.577 * [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)))) 65.578 * * * * [progress]: [ 58 / 209 ] simplifiying candidate # 65.578 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 65.578 * * [simplify]: iters left: 6 (11 enodes) 65.581 * * [simplify]: iters left: 5 (41 enodes) 65.595 * * [simplify]: iters left: 4 (53 enodes) 65.603 * * [simplify]: iters left: 3 (73 enodes) 65.614 * * [simplify]: iters left: 2 (91 enodes) 65.629 * * [simplify]: iters left: 1 (103 enodes) 65.656 * * [simplify]: Extracting #0: cost 1 inf + 0 65.656 * * [simplify]: Extracting #1: cost 12 inf + 0 65.656 * * [simplify]: Extracting #2: cost 31 inf + 0 65.656 * * [simplify]: Extracting #3: cost 32 inf + 125 65.656 * * [simplify]: Extracting #4: cost 21 inf + 1105 65.658 * * [simplify]: Extracting #5: cost 2 inf + 5230 65.660 * * [simplify]: Extracting #6: cost 0 inf + 5835 65.662 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 65.662 * [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)))) 65.663 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)) 65.663 * * [simplify]: iters left: 6 (10 enodes) 65.668 * * [simplify]: iters left: 5 (38 enodes) 65.680 * * [simplify]: iters left: 4 (47 enodes) 65.693 * * [simplify]: iters left: 3 (55 enodes) 65.712 * * [simplify]: iters left: 2 (66 enodes) 65.730 * * [simplify]: iters left: 1 (69 enodes) 65.748 * * [simplify]: Extracting #0: cost 1 inf + 0 65.748 * * [simplify]: Extracting #1: cost 8 inf + 0 65.748 * * [simplify]: Extracting #2: cost 21 inf + 0 65.748 * * [simplify]: Extracting #3: cost 23 inf + 3 65.748 * * [simplify]: Extracting #4: cost 15 inf + 615 65.749 * * [simplify]: Extracting #5: cost 2 inf + 2845 65.749 * * [simplify]: Extracting #6: cost 0 inf + 3250 65.750 * [simplify]: Simplified to (/ (/ (sqrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))) 65.750 * [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))))) 65.750 * * * * [progress]: [ 59 / 209 ] simplifiying candidate # 65.750 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 65.750 * * [simplify]: iters left: 6 (11 enodes) 65.753 * * [simplify]: iters left: 5 (41 enodes) 65.760 * * [simplify]: iters left: 4 (53 enodes) 65.768 * * [simplify]: iters left: 3 (73 enodes) 65.779 * * [simplify]: iters left: 2 (91 enodes) 65.792 * * [simplify]: iters left: 1 (103 enodes) 65.813 * * [simplify]: Extracting #0: cost 1 inf + 0 65.813 * * [simplify]: Extracting #1: cost 12 inf + 0 65.813 * * [simplify]: Extracting #2: cost 31 inf + 0 65.814 * * [simplify]: Extracting #3: cost 32 inf + 125 65.814 * * [simplify]: Extracting #4: cost 21 inf + 1105 65.815 * * [simplify]: Extracting #5: cost 2 inf + 5230 65.816 * * [simplify]: Extracting #6: cost 0 inf + 5835 65.817 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 65.817 * [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)))) 65.817 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)) 65.817 * * [simplify]: iters left: 6 (10 enodes) 65.820 * * [simplify]: iters left: 5 (38 enodes) 65.826 * * [simplify]: iters left: 4 (47 enodes) 65.833 * * [simplify]: iters left: 3 (55 enodes) 65.841 * * [simplify]: iters left: 2 (66 enodes) 65.850 * * [simplify]: iters left: 1 (69 enodes) 65.859 * * [simplify]: Extracting #0: cost 1 inf + 0 65.859 * * [simplify]: Extracting #1: cost 8 inf + 0 65.859 * * [simplify]: Extracting #2: cost 21 inf + 0 65.859 * * [simplify]: Extracting #3: cost 23 inf + 3 65.860 * * [simplify]: Extracting #4: cost 15 inf + 615 65.860 * * [simplify]: Extracting #5: cost 2 inf + 2845 65.861 * * [simplify]: Extracting #6: cost 0 inf + 3250 65.861 * [simplify]: Simplified to (/ (/ (sqrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))) 65.861 * [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))))) 65.861 * * * * [progress]: [ 60 / 209 ] simplifiying candidate # 65.861 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 65.862 * * [simplify]: iters left: 6 (9 enodes) 65.864 * * [simplify]: iters left: 5 (32 enodes) 65.869 * * [simplify]: iters left: 4 (42 enodes) 65.876 * * [simplify]: iters left: 3 (49 enodes) 65.886 * * [simplify]: Extracting #0: cost 1 inf + 0 65.886 * * [simplify]: Extracting #1: cost 7 inf + 0 65.886 * * [simplify]: Extracting #2: cost 12 inf + 1 65.886 * * [simplify]: Extracting #3: cost 13 inf + 2 65.886 * * [simplify]: Extracting #4: cost 6 inf + 494 65.886 * * [simplify]: Extracting #5: cost 0 inf + 1629 65.886 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 65.886 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (/ (sqrt -2) (cbrt (+ x 1))) (- x 1)))) 65.887 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- x 1)) 65.887 * * [simplify]: iters left: 6 (9 enodes) 65.890 * * [simplify]: iters left: 5 (35 enodes) 65.895 * * [simplify]: iters left: 4 (44 enodes) 65.902 * * [simplify]: iters left: 3 (52 enodes) 65.910 * * [simplify]: iters left: 2 (63 enodes) 65.918 * * [simplify]: iters left: 1 (66 enodes) 65.928 * * [simplify]: Extracting #0: cost 1 inf + 0 65.928 * * [simplify]: Extracting #1: cost 8 inf + 0 65.928 * * [simplify]: Extracting #2: cost 21 inf + 0 65.928 * * [simplify]: Extracting #3: cost 19 inf + 46 65.929 * * [simplify]: Extracting #4: cost 13 inf + 458 65.929 * * [simplify]: Extracting #5: cost 2 inf + 2404 65.929 * * [simplify]: Extracting #6: cost 0 inf + 2768 65.930 * [simplify]: Simplified to (/ (sqrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))) 65.930 * [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)))))) 65.930 * * * * [progress]: [ 61 / 209 ] simplifiying candidate # 65.930 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 65.930 * * [simplify]: iters left: 6 (11 enodes) 65.934 * * [simplify]: iters left: 5 (43 enodes) 65.940 * * [simplify]: iters left: 4 (57 enodes) 65.949 * * [simplify]: iters left: 3 (66 enodes) 65.966 * * [simplify]: iters left: 2 (69 enodes) 65.977 * * [simplify]: Extracting #0: cost 1 inf + 0 65.978 * * [simplify]: Extracting #1: cost 10 inf + 0 65.978 * * [simplify]: Extracting #2: cost 23 inf + 0 65.978 * * [simplify]: Extracting #3: cost 29 inf + 1 65.978 * * [simplify]: Extracting #4: cost 17 inf + 1102 65.978 * * [simplify]: Extracting #5: cost 1 inf + 4421 65.979 * * [simplify]: Extracting #6: cost 0 inf + 4624 65.980 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 65.980 * [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))))) 65.980 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (cbrt (- x 1))) 65.980 * * [simplify]: iters left: 6 (10 enodes) 65.984 * * [simplify]: iters left: 5 (38 enodes) 65.989 * * [simplify]: iters left: 4 (47 enodes) 65.996 * * [simplify]: iters left: 3 (49 enodes) 66.009 * * [simplify]: Extracting #0: cost 1 inf + 0 66.009 * * [simplify]: Extracting #1: cost 8 inf + 0 66.009 * * [simplify]: Extracting #2: cost 17 inf + 0 66.010 * * [simplify]: Extracting #3: cost 21 inf + 1 66.010 * * [simplify]: Extracting #4: cost 15 inf + 129 66.010 * * [simplify]: Extracting #5: cost 8 inf + 662 66.011 * * [simplify]: Extracting #6: cost 1 inf + 2204 66.011 * * [simplify]: Extracting #7: cost 0 inf + 2528 66.012 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ x -1))) (sqrt (+ 1 x))) 66.012 * [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))))) 66.012 * * * * [progress]: [ 62 / 209 ] simplifiying candidate # 66.013 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (sqrt (- x 1))) 66.013 * * [simplify]: iters left: 6 (10 enodes) 66.018 * * [simplify]: iters left: 5 (38 enodes) 66.030 * * [simplify]: iters left: 4 (47 enodes) 66.044 * * [simplify]: iters left: 3 (49 enodes) 66.058 * * [simplify]: Extracting #0: cost 1 inf + 0 66.058 * * [simplify]: Extracting #1: cost 8 inf + 0 66.058 * * [simplify]: Extracting #2: cost 17 inf + 0 66.058 * * [simplify]: Extracting #3: cost 21 inf + 1 66.058 * * [simplify]: Extracting #4: cost 15 inf + 129 66.058 * * [simplify]: Extracting #5: cost 8 inf + 582 66.059 * * [simplify]: Extracting #6: cost 1 inf + 1924 66.060 * * [simplify]: Extracting #7: cost 0 inf + 2208 66.060 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))) 66.060 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (sqrt (- x 1))))) 66.061 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (sqrt (- x 1))) 66.061 * * [simplify]: iters left: 6 (10 enodes) 66.067 * * [simplify]: iters left: 5 (38 enodes) 66.079 * * [simplify]: iters left: 4 (47 enodes) 66.093 * * [simplify]: iters left: 3 (49 enodes) 66.102 * * [simplify]: Extracting #0: cost 1 inf + 0 66.102 * * [simplify]: Extracting #1: cost 8 inf + 0 66.102 * * [simplify]: Extracting #2: cost 17 inf + 0 66.102 * * [simplify]: Extracting #3: cost 21 inf + 1 66.102 * * [simplify]: Extracting #4: cost 15 inf + 129 66.102 * * [simplify]: Extracting #5: cost 8 inf + 582 66.103 * * [simplify]: Extracting #6: cost 1 inf + 1924 66.103 * * [simplify]: Extracting #7: cost 0 inf + 2208 66.103 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))) 66.104 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ (sqrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))))) 66.104 * * * * [progress]: [ 63 / 209 ] simplifiying candidate # 66.104 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) 1) 66.104 * * [simplify]: iters left: 6 (8 enodes) 66.106 * * [simplify]: iters left: 5 (27 enodes) 66.111 * * [simplify]: iters left: 4 (32 enodes) 66.116 * * [simplify]: iters left: 3 (35 enodes) 66.120 * * [simplify]: Extracting #0: cost 1 inf + 0 66.120 * * [simplify]: Extracting #1: cost 5 inf + 0 66.120 * * [simplify]: Extracting #2: cost 8 inf + 1 66.120 * * [simplify]: Extracting #3: cost 9 inf + 2 66.120 * * [simplify]: Extracting #4: cost 5 inf + 127 66.120 * * [simplify]: Extracting #5: cost 2 inf + 414 66.121 * * [simplify]: Extracting #6: cost 0 inf + 659 66.121 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 66.121 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ 1 x))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (- x 1)))) 66.121 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- x 1)) 66.121 * * [simplify]: iters left: 6 (9 enodes) 66.124 * * [simplify]: iters left: 5 (35 enodes) 66.135 * * [simplify]: iters left: 4 (44 enodes) 66.147 * * [simplify]: iters left: 3 (52 enodes) 66.163 * * [simplify]: iters left: 2 (63 enodes) 66.180 * * [simplify]: iters left: 1 (66 enodes) 66.197 * * [simplify]: Extracting #0: cost 1 inf + 0 66.197 * * [simplify]: Extracting #1: cost 8 inf + 0 66.197 * * [simplify]: Extracting #2: cost 21 inf + 0 66.197 * * [simplify]: Extracting #3: cost 19 inf + 46 66.197 * * [simplify]: Extracting #4: cost 13 inf + 418 66.198 * * [simplify]: Extracting #5: cost 2 inf + 2004 66.199 * * [simplify]: Extracting #6: cost 0 inf + 2288 66.200 * [simplify]: Simplified to (/ (sqrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 66.200 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) 1) (/ (sqrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 66.200 * * * * [progress]: [ 64 / 209 ] simplifiying candidate # 66.201 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 66.201 * * [simplify]: iters left: 6 (11 enodes) 66.207 * * [simplify]: iters left: 5 (39 enodes) 66.219 * * [simplify]: iters left: 4 (46 enodes) 66.235 * * [simplify]: iters left: 3 (56 enodes) 66.244 * * [simplify]: iters left: 2 (60 enodes) 66.253 * * [simplify]: iters left: 1 (78 enodes) 66.264 * * [simplify]: Extracting #0: cost 1 inf + 0 66.264 * * [simplify]: Extracting #1: cost 8 inf + 0 66.264 * * [simplify]: Extracting #2: cost 19 inf + 0 66.264 * * [simplify]: Extracting #3: cost 21 inf + 2 66.264 * * [simplify]: Extracting #4: cost 14 inf + 292 66.265 * * [simplify]: Extracting #5: cost 6 inf + 1349 66.265 * * [simplify]: Extracting #6: cost 1 inf + 2362 66.266 * * [simplify]: Extracting #7: cost 0 inf + 2525 66.266 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ 1 x))) (+ 1 (sqrt x))) 66.266 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ 1 x))) (+ 1 (sqrt x))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))))) 66.267 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 66.267 * * [simplify]: iters left: 6 (11 enodes) 66.271 * * [simplify]: iters left: 5 (40 enodes) 66.282 * * [simplify]: iters left: 4 (54 enodes) 66.289 * * [simplify]: iters left: 3 (66 enodes) 66.299 * * [simplify]: iters left: 2 (79 enodes) 66.308 * * [simplify]: iters left: 1 (80 enodes) 66.328 * * [simplify]: Extracting #0: cost 1 inf + 0 66.328 * * [simplify]: Extracting #1: cost 8 inf + 0 66.328 * * [simplify]: Extracting #2: cost 21 inf + 0 66.328 * * [simplify]: Extracting #3: cost 23 inf + 3 66.328 * * [simplify]: Extracting #4: cost 15 inf + 535 66.329 * * [simplify]: Extracting #5: cost 1 inf + 2608 66.329 * * [simplify]: Extracting #6: cost 0 inf + 2770 66.330 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ 1 x))) (- (sqrt x) 1)) 66.330 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) (/ (/ (sqrt -2) (sqrt (+ 1 x))) (- (sqrt x) 1)))) 66.330 * * * * [progress]: [ 65 / 209 ] simplifiying candidate # 66.330 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) 1)) 66.330 * * [simplify]: iters left: 6 (10 enodes) 66.334 * * [simplify]: iters left: 5 (36 enodes) 66.340 * * [simplify]: iters left: 4 (43 enodes) 66.347 * * [simplify]: iters left: 3 (53 enodes) 66.355 * * [simplify]: iters left: 2 (57 enodes) 66.364 * * [simplify]: iters left: 1 (75 enodes) 66.384 * * [simplify]: Extracting #0: cost 1 inf + 0 66.385 * * [simplify]: Extracting #1: cost 8 inf + 0 66.385 * * [simplify]: Extracting #2: cost 19 inf + 0 66.385 * * [simplify]: Extracting #3: cost 21 inf + 2 66.385 * * [simplify]: Extracting #4: cost 13 inf + 495 66.386 * * [simplify]: Extracting #5: cost 2 inf + 2199 66.387 * * [simplify]: Extracting #6: cost 1 inf + 2362 66.388 * * [simplify]: Extracting #7: cost 0 inf + 2525 66.389 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt (+ 1 x)) (* (sqrt x) (sqrt (+ 1 x))))) 66.389 * [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)))) 66.390 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)) 66.390 * * [simplify]: iters left: 6 (10 enodes) 66.395 * * [simplify]: iters left: 5 (38 enodes) 66.407 * * [simplify]: iters left: 4 (47 enodes) 66.419 * * [simplify]: iters left: 3 (55 enodes) 66.433 * * [simplify]: iters left: 2 (66 enodes) 66.442 * * [simplify]: iters left: 1 (69 enodes) 66.457 * * [simplify]: Extracting #0: cost 1 inf + 0 66.457 * * [simplify]: Extracting #1: cost 8 inf + 0 66.457 * * [simplify]: Extracting #2: cost 21 inf + 0 66.457 * * [simplify]: Extracting #3: cost 23 inf + 3 66.457 * * [simplify]: Extracting #4: cost 15 inf + 495 66.458 * * [simplify]: Extracting #5: cost 2 inf + 2405 66.459 * * [simplify]: Extracting #6: cost 0 inf + 2770 66.460 * [simplify]: Simplified to (/ (/ (sqrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))) 66.461 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))))) 66.461 * * * * [progress]: [ 66 / 209 ] simplifiying candidate # 66.461 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) 1)) 66.461 * * [simplify]: iters left: 6 (10 enodes) 66.466 * * [simplify]: iters left: 5 (36 enodes) 66.477 * * [simplify]: iters left: 4 (43 enodes) 66.490 * * [simplify]: iters left: 3 (53 enodes) 66.506 * * [simplify]: iters left: 2 (57 enodes) 66.515 * * [simplify]: iters left: 1 (75 enodes) 66.527 * * [simplify]: Extracting #0: cost 1 inf + 0 66.527 * * [simplify]: Extracting #1: cost 8 inf + 0 66.527 * * [simplify]: Extracting #2: cost 19 inf + 0 66.527 * * [simplify]: Extracting #3: cost 21 inf + 2 66.527 * * [simplify]: Extracting #4: cost 13 inf + 495 66.528 * * [simplify]: Extracting #5: cost 2 inf + 2199 66.528 * * [simplify]: Extracting #6: cost 1 inf + 2362 66.529 * * [simplify]: Extracting #7: cost 0 inf + 2525 66.529 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt (+ 1 x)) (* (sqrt x) (sqrt (+ 1 x))))) 66.529 * [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)))) 66.529 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)) 66.529 * * [simplify]: iters left: 6 (10 enodes) 66.532 * * [simplify]: iters left: 5 (38 enodes) 66.543 * * [simplify]: iters left: 4 (47 enodes) 66.556 * * [simplify]: iters left: 3 (55 enodes) 66.572 * * [simplify]: iters left: 2 (66 enodes) 66.590 * * [simplify]: iters left: 1 (69 enodes) 66.608 * * [simplify]: Extracting #0: cost 1 inf + 0 66.608 * * [simplify]: Extracting #1: cost 8 inf + 0 66.608 * * [simplify]: Extracting #2: cost 21 inf + 0 66.608 * * [simplify]: Extracting #3: cost 23 inf + 3 66.608 * * [simplify]: Extracting #4: cost 15 inf + 495 66.609 * * [simplify]: Extracting #5: cost 2 inf + 2405 66.610 * * [simplify]: Extracting #6: cost 0 inf + 2770 66.611 * [simplify]: Simplified to (/ (/ (sqrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))) 66.611 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))))) 66.611 * * * * [progress]: [ 67 / 209 ] simplifiying candidate # 66.612 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) 1) 66.612 * * [simplify]: iters left: 6 (8 enodes) 66.615 * * [simplify]: iters left: 5 (27 enodes) 66.619 * * [simplify]: iters left: 4 (32 enodes) 66.624 * * [simplify]: iters left: 3 (35 enodes) 66.628 * * [simplify]: Extracting #0: cost 1 inf + 0 66.628 * * [simplify]: Extracting #1: cost 5 inf + 0 66.629 * * [simplify]: Extracting #2: cost 8 inf + 1 66.629 * * [simplify]: Extracting #3: cost 9 inf + 2 66.629 * * [simplify]: Extracting #4: cost 5 inf + 127 66.629 * * [simplify]: Extracting #5: cost 2 inf + 414 66.629 * * [simplify]: Extracting #6: cost 0 inf + 659 66.629 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 66.629 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ 1 x))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (- x 1)))) 66.629 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- x 1)) 66.629 * * [simplify]: iters left: 6 (9 enodes) 66.632 * * [simplify]: iters left: 5 (35 enodes) 66.638 * * [simplify]: iters left: 4 (44 enodes) 66.647 * * [simplify]: iters left: 3 (52 enodes) 66.662 * * [simplify]: iters left: 2 (63 enodes) 66.677 * * [simplify]: iters left: 1 (66 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 21 inf + 0 66.686 * * [simplify]: Extracting #3: cost 19 inf + 46 66.686 * * [simplify]: Extracting #4: cost 13 inf + 418 66.687 * * [simplify]: Extracting #5: cost 2 inf + 2004 66.687 * * [simplify]: Extracting #6: cost 0 inf + 2288 66.688 * [simplify]: Simplified to (/ (sqrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 66.688 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) 1) (/ (sqrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 66.688 * * * * [progress]: [ 68 / 209 ] simplifiying candidate # 66.688 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 66.688 * * [simplify]: iters left: 6 (9 enodes) 66.691 * * [simplify]: iters left: 5 (34 enodes) 66.697 * * [simplify]: iters left: 4 (44 enodes) 66.703 * * [simplify]: iters left: 3 (49 enodes) 66.711 * * [simplify]: iters left: 2 (50 enodes) 66.723 * * [simplify]: Extracting #0: cost 1 inf + 0 66.723 * * [simplify]: Extracting #1: cost 7 inf + 0 66.723 * * [simplify]: Extracting #2: cost 12 inf + 1 66.723 * * [simplify]: Extracting #3: cost 14 inf + 2 66.723 * * [simplify]: Extracting #4: cost 10 inf + 87 66.724 * * [simplify]: Extracting #5: cost 3 inf + 982 66.724 * * [simplify]: Extracting #6: cost 0 inf + 1630 66.725 * [simplify]: Simplified to (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) 66.725 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (+ x 1)) (cbrt (- x 1))))) 66.725 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (cbrt (- x 1))) 66.725 * * [simplify]: iters left: 6 (9 enodes) 66.730 * * [simplify]: iters left: 5 (35 enodes) 66.742 * * [simplify]: iters left: 4 (52 enodes) 66.757 * * [simplify]: iters left: 3 (58 enodes) 66.774 * * [simplify]: iters left: 2 (76 enodes) 66.800 * * [simplify]: Extracting #0: cost 1 inf + 0 66.801 * * [simplify]: Extracting #1: cost 8 inf + 0 66.801 * * [simplify]: Extracting #2: cost 19 inf + 0 66.801 * * [simplify]: Extracting #3: cost 17 inf + 167 66.801 * * [simplify]: Extracting #4: cost 5 inf + 1349 66.801 * * [simplify]: Extracting #5: cost 0 inf + 2444 66.802 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (cbrt (- x 1))) 66.802 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (+ 1 x)) (cbrt (- x 1))))) 66.802 * * * * [progress]: [ 69 / 209 ] simplifiying candidate # 66.802 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (sqrt (- x 1))) 66.802 * * [simplify]: iters left: 5 (8 enodes) 66.805 * * [simplify]: iters left: 4 (29 enodes) 66.810 * * [simplify]: iters left: 3 (35 enodes) 66.815 * * [simplify]: iters left: 2 (38 enodes) 66.820 * * [simplify]: Extracting #0: cost 1 inf + 0 66.820 * * [simplify]: Extracting #1: cost 5 inf + 0 66.821 * * [simplify]: Extracting #2: cost 8 inf + 1 66.821 * * [simplify]: Extracting #3: cost 10 inf + 2 66.821 * * [simplify]: Extracting #4: cost 7 inf + 45 66.821 * * [simplify]: Extracting #5: cost 1 inf + 618 66.821 * * [simplify]: Extracting #6: cost 0 inf + 660 66.821 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ x -1))) 66.821 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ x -1))) (/ (/ (sqrt -2) (+ x 1)) (sqrt (- x 1))))) 66.821 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (sqrt (- x 1))) 66.821 * * [simplify]: iters left: 6 (9 enodes) 66.824 * * [simplify]: iters left: 5 (35 enodes) 66.830 * * [simplify]: iters left: 4 (52 enodes) 66.839 * * [simplify]: iters left: 3 (58 enodes) 66.848 * * [simplify]: iters left: 2 (76 enodes) 66.869 * * [simplify]: Extracting #0: cost 1 inf + 0 66.869 * * [simplify]: Extracting #1: cost 8 inf + 0 66.869 * * [simplify]: Extracting #2: cost 19 inf + 0 66.870 * * [simplify]: Extracting #3: cost 17 inf + 127 66.870 * * [simplify]: Extracting #4: cost 5 inf + 1109 66.871 * * [simplify]: Extracting #5: cost 0 inf + 2044 66.872 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (sqrt (- x 1))) 66.872 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) 1) (sqrt (- x 1))) (/ (/ (sqrt -2) (+ 1 x)) (sqrt (- x 1))))) 66.872 * * * * [progress]: [ 70 / 209 ] simplifiying candidate # 66.872 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) 1) 66.872 * * [simplify]: iters left: 5 (5 enodes) 66.876 * * [simplify]: iters left: 4 (13 enodes) 66.880 * * [simplify]: iters left: 3 (17 enodes) 66.885 * * [simplify]: Extracting #0: cost 1 inf + 0 66.885 * * [simplify]: Extracting #1: cost 4 inf + 0 66.885 * * [simplify]: Extracting #2: cost 2 inf + 2 66.885 * * [simplify]: Extracting #3: cost 1 inf + 43 66.885 * * [simplify]: Extracting #4: cost 0 inf + 84 66.885 * [simplify]: Simplified to (sqrt -2) 66.885 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ x 1)) (- x 1)))) 66.886 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- x 1)) 66.886 * * [simplify]: iters left: 6 (8 enodes) 66.894 * * [simplify]: iters left: 5 (32 enodes) 66.905 * * [simplify]: iters left: 4 (49 enodes) 66.921 * * [simplify]: iters left: 3 (72 enodes) 66.945 * * [simplify]: iters left: 2 (125 enodes) 66.988 * * [simplify]: iters left: 1 (222 enodes) 67.109 * * [simplify]: Extracting #0: cost 1 inf + 0 67.109 * * [simplify]: Extracting #1: cost 8 inf + 0 67.109 * * [simplify]: Extracting #2: cost 38 inf + 0 67.110 * * [simplify]: Extracting #3: cost 59 inf + 415 67.111 * * [simplify]: Extracting #4: cost 20 inf + 4170 67.115 * * [simplify]: Extracting #5: cost 0 inf + 6335 67.118 * * [simplify]: Extracting #6: cost 0 inf + 6257 67.121 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)) 67.121 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)))) 67.121 * * * * [progress]: [ 71 / 209 ] simplifiying candidate # 67.122 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) (sqrt 1))) 67.122 * * [simplify]: iters left: 5 (9 enodes) 67.125 * * [simplify]: iters left: 4 (30 enodes) 67.130 * * [simplify]: iters left: 3 (34 enodes) 67.138 * * [simplify]: iters left: 2 (43 enodes) 67.144 * * [simplify]: Extracting #0: cost 1 inf + 0 67.144 * * [simplify]: Extracting #1: cost 5 inf + 0 67.144 * * [simplify]: Extracting #2: cost 8 inf + 1 67.144 * * [simplify]: Extracting #3: cost 9 inf + 2 67.144 * * [simplify]: Extracting #4: cost 0 inf + 657 67.145 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 67.145 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))))) 67.145 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))) 67.145 * * [simplify]: iters left: 6 (10 enodes) 67.149 * * [simplify]: iters left: 5 (37 enodes) 67.161 * * [simplify]: iters left: 4 (59 enodes) 67.174 * * [simplify]: iters left: 3 (95 enodes) 67.191 * * [simplify]: iters left: 2 (169 enodes) 67.226 * * [simplify]: iters left: 1 (315 enodes) 67.396 * * [simplify]: Extracting #0: cost 1 inf + 0 67.396 * * [simplify]: Extracting #1: cost 8 inf + 0 67.396 * * [simplify]: Extracting #2: cost 43 inf + 0 67.397 * * [simplify]: Extracting #3: cost 44 inf + 2969 67.401 * * [simplify]: Extracting #4: cost 4 inf + 7920 67.409 * * [simplify]: Extracting #5: cost 0 inf + 8566 67.414 * [simplify]: Simplified to (/ (sqrt -2) (* (+ 1 x) (- (sqrt x) 1))) 67.414 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (sqrt -2) (* (+ 1 x) (- (sqrt x) 1))))) 67.414 * * * * [progress]: [ 72 / 209 ] simplifiying candidate # 67.415 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) 1)) 67.415 * * [simplify]: iters left: 5 (8 enodes) 67.419 * * [simplify]: iters left: 4 (27 enodes) 67.427 * * [simplify]: iters left: 3 (31 enodes) 67.436 * * [simplify]: iters left: 2 (40 enodes) 67.448 * * [simplify]: Extracting #0: cost 1 inf + 0 67.448 * * [simplify]: Extracting #1: cost 5 inf + 0 67.448 * * [simplify]: Extracting #2: cost 8 inf + 1 67.448 * * [simplify]: Extracting #3: cost 9 inf + 2 67.448 * * [simplify]: Extracting #4: cost 6 inf + 85 67.448 * * [simplify]: Extracting #5: cost 3 inf + 249 67.448 * * [simplify]: Extracting #6: cost 1 inf + 494 67.449 * * [simplify]: Extracting #7: cost 0 inf + 657 67.449 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 67.449 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)))) 67.450 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)) 67.450 * * [simplify]: iters left: 6 (9 enodes) 67.456 * * [simplify]: iters left: 5 (35 enodes) 67.467 * * [simplify]: iters left: 4 (52 enodes) 67.477 * * [simplify]: iters left: 3 (76 enodes) 67.491 * * [simplify]: iters left: 2 (138 enodes) 67.525 * * [simplify]: iters left: 1 (233 enodes) 67.615 * * [simplify]: Extracting #0: cost 1 inf + 0 67.615 * * [simplify]: Extracting #1: cost 8 inf + 0 67.616 * * [simplify]: Extracting #2: cost 39 inf + 0 67.616 * * [simplify]: Extracting #3: cost 48 inf + 1631 67.620 * * [simplify]: Extracting #4: cost 8 inf + 6862 67.624 * * [simplify]: Extracting #5: cost 0 inf + 8278 67.629 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)) 67.629 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)))) 67.629 * * * * [progress]: [ 73 / 209 ] simplifiying candidate # 67.629 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) 1)) 67.630 * * [simplify]: iters left: 5 (8 enodes) 67.634 * * [simplify]: iters left: 4 (27 enodes) 67.642 * * [simplify]: iters left: 3 (31 enodes) 67.651 * * [simplify]: iters left: 2 (40 enodes) 67.661 * * [simplify]: Extracting #0: cost 1 inf + 0 67.661 * * [simplify]: Extracting #1: cost 5 inf + 0 67.661 * * [simplify]: Extracting #2: cost 8 inf + 1 67.662 * * [simplify]: Extracting #3: cost 9 inf + 2 67.662 * * [simplify]: Extracting #4: cost 6 inf + 85 67.662 * * [simplify]: Extracting #5: cost 3 inf + 249 67.662 * * [simplify]: Extracting #6: cost 1 inf + 494 67.662 * * [simplify]: Extracting #7: cost 0 inf + 657 67.663 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 67.663 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)))) 67.663 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)) 67.663 * * [simplify]: iters left: 6 (9 enodes) 67.668 * * [simplify]: iters left: 5 (35 enodes) 67.674 * * [simplify]: iters left: 4 (52 enodes) 67.683 * * [simplify]: iters left: 3 (76 enodes) 67.700 * * [simplify]: iters left: 2 (138 enodes) 67.735 * * [simplify]: iters left: 1 (233 enodes) 67.820 * * [simplify]: Extracting #0: cost 1 inf + 0 67.820 * * [simplify]: Extracting #1: cost 8 inf + 0 67.820 * * [simplify]: Extracting #2: cost 39 inf + 0 67.821 * * [simplify]: Extracting #3: cost 48 inf + 1631 67.822 * * [simplify]: Extracting #4: cost 8 inf + 6862 67.825 * * [simplify]: Extracting #5: cost 0 inf + 8278 67.827 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)) 67.827 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)))) 67.827 * * * * [progress]: [ 74 / 209 ] simplifiying candidate # 67.827 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) 1) 67.827 * * [simplify]: iters left: 5 (5 enodes) 67.829 * * [simplify]: iters left: 4 (13 enodes) 67.832 * * [simplify]: iters left: 3 (17 enodes) 67.837 * * [simplify]: Extracting #0: cost 1 inf + 0 67.837 * * [simplify]: Extracting #1: cost 4 inf + 0 67.837 * * [simplify]: Extracting #2: cost 2 inf + 2 67.837 * * [simplify]: Extracting #3: cost 1 inf + 43 67.837 * * [simplify]: Extracting #4: cost 0 inf + 84 67.837 * [simplify]: Simplified to (sqrt -2) 67.838 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ x 1)) (- x 1)))) 67.838 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- x 1)) 67.838 * * [simplify]: iters left: 6 (8 enodes) 67.843 * * [simplify]: iters left: 5 (32 enodes) 67.854 * * [simplify]: iters left: 4 (49 enodes) 67.871 * * [simplify]: iters left: 3 (72 enodes) 67.899 * * [simplify]: iters left: 2 (125 enodes) 67.921 * * [simplify]: iters left: 1 (222 enodes) 67.990 * * [simplify]: Extracting #0: cost 1 inf + 0 67.990 * * [simplify]: Extracting #1: cost 8 inf + 0 67.990 * * [simplify]: Extracting #2: cost 38 inf + 0 67.990 * * [simplify]: Extracting #3: cost 59 inf + 415 67.991 * * [simplify]: Extracting #4: cost 20 inf + 4170 67.993 * * [simplify]: Extracting #5: cost 0 inf + 6335 67.994 * * [simplify]: Extracting #6: cost 0 inf + 6257 67.996 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)) 67.996 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)))) 67.996 * * * * [progress]: [ 75 / 209 ] simplifiying candidate # 67.997 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 67.997 * * [simplify]: iters left: 6 (9 enodes) 68.000 * * [simplify]: iters left: 5 (34 enodes) 68.009 * * [simplify]: iters left: 4 (44 enodes) 68.022 * * [simplify]: iters left: 3 (49 enodes) 68.035 * * [simplify]: iters left: 2 (50 enodes) 68.047 * * [simplify]: Extracting #0: cost 1 inf + 0 68.047 * * [simplify]: Extracting #1: cost 7 inf + 0 68.047 * * [simplify]: Extracting #2: cost 12 inf + 1 68.048 * * [simplify]: Extracting #3: cost 14 inf + 2 68.048 * * [simplify]: Extracting #4: cost 10 inf + 87 68.048 * * [simplify]: Extracting #5: cost 3 inf + 982 68.049 * * [simplify]: Extracting #6: cost 0 inf + 1630 68.049 * [simplify]: Simplified to (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) 68.049 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (+ x 1)) (cbrt (- x 1))))) 68.049 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (cbrt (- x 1))) 68.050 * * [simplify]: iters left: 6 (9 enodes) 68.059 * * [simplify]: iters left: 5 (35 enodes) 68.070 * * [simplify]: iters left: 4 (52 enodes) 68.086 * * [simplify]: iters left: 3 (58 enodes) 68.102 * * [simplify]: iters left: 2 (76 enodes) 68.124 * * [simplify]: Extracting #0: cost 1 inf + 0 68.125 * * [simplify]: Extracting #1: cost 8 inf + 0 68.125 * * [simplify]: Extracting #2: cost 19 inf + 0 68.125 * * [simplify]: Extracting #3: cost 17 inf + 167 68.125 * * [simplify]: Extracting #4: cost 5 inf + 1349 68.126 * * [simplify]: Extracting #5: cost 0 inf + 2444 68.127 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (cbrt (- x 1))) 68.127 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (+ 1 x)) (cbrt (- x 1))))) 68.127 * * * * [progress]: [ 76 / 209 ] simplifiying candidate # 68.128 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (sqrt (- x 1))) 68.128 * * [simplify]: iters left: 5 (8 enodes) 68.133 * * [simplify]: iters left: 4 (29 enodes) 68.142 * * [simplify]: iters left: 3 (35 enodes) 68.152 * * [simplify]: iters left: 2 (38 enodes) 68.162 * * [simplify]: Extracting #0: cost 1 inf + 0 68.162 * * [simplify]: Extracting #1: cost 5 inf + 0 68.162 * * [simplify]: Extracting #2: cost 8 inf + 1 68.162 * * [simplify]: Extracting #3: cost 10 inf + 2 68.163 * * [simplify]: Extracting #4: cost 7 inf + 45 68.163 * * [simplify]: Extracting #5: cost 1 inf + 618 68.163 * * [simplify]: Extracting #6: cost 0 inf + 660 68.163 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ x -1))) 68.163 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ x -1))) (/ (/ (sqrt -2) (+ x 1)) (sqrt (- x 1))))) 68.164 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (sqrt (- x 1))) 68.164 * * [simplify]: iters left: 6 (9 enodes) 68.170 * * [simplify]: iters left: 5 (35 enodes) 68.182 * * [simplify]: iters left: 4 (52 enodes) 68.199 * * [simplify]: iters left: 3 (58 enodes) 68.213 * * [simplify]: iters left: 2 (76 enodes) 68.227 * * [simplify]: Extracting #0: cost 1 inf + 0 68.227 * * [simplify]: Extracting #1: cost 8 inf + 0 68.227 * * [simplify]: Extracting #2: cost 19 inf + 0 68.227 * * [simplify]: Extracting #3: cost 17 inf + 127 68.227 * * [simplify]: Extracting #4: cost 5 inf + 1109 68.228 * * [simplify]: Extracting #5: cost 0 inf + 2044 68.228 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (sqrt (- x 1))) 68.228 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) 1) (sqrt (- x 1))) (/ (/ (sqrt -2) (+ 1 x)) (sqrt (- x 1))))) 68.228 * * * * [progress]: [ 77 / 209 ] simplifiying candidate # 68.229 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) 1) 68.229 * * [simplify]: iters left: 5 (5 enodes) 68.231 * * [simplify]: iters left: 4 (13 enodes) 68.233 * * [simplify]: iters left: 3 (17 enodes) 68.236 * * [simplify]: Extracting #0: cost 1 inf + 0 68.236 * * [simplify]: Extracting #1: cost 4 inf + 0 68.236 * * [simplify]: Extracting #2: cost 2 inf + 2 68.236 * * [simplify]: Extracting #3: cost 1 inf + 43 68.236 * * [simplify]: Extracting #4: cost 0 inf + 84 68.236 * [simplify]: Simplified to (sqrt -2) 68.236 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ x 1)) (- x 1)))) 68.236 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- x 1)) 68.236 * * [simplify]: iters left: 6 (8 enodes) 68.239 * * [simplify]: iters left: 5 (32 enodes) 68.245 * * [simplify]: iters left: 4 (49 enodes) 68.257 * * [simplify]: iters left: 3 (72 enodes) 68.274 * * [simplify]: iters left: 2 (125 enodes) 68.309 * * [simplify]: iters left: 1 (222 enodes) 68.399 * * [simplify]: Extracting #0: cost 1 inf + 0 68.399 * * [simplify]: Extracting #1: cost 8 inf + 0 68.399 * * [simplify]: Extracting #2: cost 38 inf + 0 68.400 * * [simplify]: Extracting #3: cost 59 inf + 415 68.402 * * [simplify]: Extracting #4: cost 20 inf + 4170 68.406 * * [simplify]: Extracting #5: cost 0 inf + 6335 68.409 * * [simplify]: Extracting #6: cost 0 inf + 6257 68.411 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)) 68.411 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)))) 68.411 * * * * [progress]: [ 78 / 209 ] simplifiying candidate # 68.411 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) (sqrt 1))) 68.411 * * [simplify]: iters left: 5 (9 enodes) 68.415 * * [simplify]: iters left: 4 (30 enodes) 68.420 * * [simplify]: iters left: 3 (34 enodes) 68.426 * * [simplify]: iters left: 2 (43 enodes) 68.432 * * [simplify]: Extracting #0: cost 1 inf + 0 68.432 * * [simplify]: Extracting #1: cost 5 inf + 0 68.432 * * [simplify]: Extracting #2: cost 8 inf + 1 68.432 * * [simplify]: Extracting #3: cost 9 inf + 2 68.432 * * [simplify]: Extracting #4: cost 0 inf + 657 68.432 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 68.432 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))))) 68.433 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))) 68.433 * * [simplify]: iters left: 6 (10 enodes) 68.436 * * [simplify]: iters left: 5 (37 enodes) 68.443 * * [simplify]: iters left: 4 (59 enodes) 68.455 * * [simplify]: iters left: 3 (95 enodes) 68.471 * * [simplify]: iters left: 2 (169 enodes) 68.505 * * [simplify]: iters left: 1 (315 enodes) 68.698 * * [simplify]: Extracting #0: cost 1 inf + 0 68.698 * * [simplify]: Extracting #1: cost 8 inf + 0 68.699 * * [simplify]: Extracting #2: cost 43 inf + 0 68.700 * * [simplify]: Extracting #3: cost 44 inf + 2969 68.704 * * [simplify]: Extracting #4: cost 4 inf + 7920 68.709 * * [simplify]: Extracting #5: cost 0 inf + 8566 68.714 * [simplify]: Simplified to (/ (sqrt -2) (* (+ 1 x) (- (sqrt x) 1))) 68.714 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (sqrt -2) (* (+ 1 x) (- (sqrt x) 1))))) 68.714 * * * * [progress]: [ 79 / 209 ] simplifiying candidate # 68.715 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) 1)) 68.715 * * [simplify]: iters left: 5 (8 enodes) 68.719 * * [simplify]: iters left: 4 (27 enodes) 68.724 * * [simplify]: iters left: 3 (31 enodes) 68.730 * * [simplify]: iters left: 2 (40 enodes) 68.735 * * [simplify]: Extracting #0: cost 1 inf + 0 68.735 * * [simplify]: Extracting #1: cost 5 inf + 0 68.735 * * [simplify]: Extracting #2: cost 8 inf + 1 68.735 * * [simplify]: Extracting #3: cost 9 inf + 2 68.735 * * [simplify]: Extracting #4: cost 6 inf + 85 68.736 * * [simplify]: Extracting #5: cost 3 inf + 249 68.736 * * [simplify]: Extracting #6: cost 1 inf + 494 68.736 * * [simplify]: Extracting #7: cost 0 inf + 657 68.736 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 68.736 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)))) 68.736 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)) 68.736 * * [simplify]: iters left: 6 (9 enodes) 68.739 * * [simplify]: iters left: 5 (35 enodes) 68.745 * * [simplify]: iters left: 4 (52 enodes) 68.755 * * [simplify]: iters left: 3 (76 enodes) 68.785 * * [simplify]: iters left: 2 (138 enodes) 68.824 * * [simplify]: iters left: 1 (233 enodes) 68.905 * * [simplify]: Extracting #0: cost 1 inf + 0 68.905 * * [simplify]: Extracting #1: cost 8 inf + 0 68.905 * * [simplify]: Extracting #2: cost 39 inf + 0 68.906 * * [simplify]: Extracting #3: cost 48 inf + 1631 68.909 * * [simplify]: Extracting #4: cost 8 inf + 6862 68.914 * * [simplify]: Extracting #5: cost 0 inf + 8278 68.918 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)) 68.918 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)))) 68.918 * * * * [progress]: [ 80 / 209 ] simplifiying candidate # 68.919 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) 1)) 68.919 * * [simplify]: iters left: 5 (8 enodes) 68.923 * * [simplify]: iters left: 4 (27 enodes) 68.932 * * [simplify]: iters left: 3 (31 enodes) 68.942 * * [simplify]: iters left: 2 (40 enodes) 68.953 * * [simplify]: Extracting #0: cost 1 inf + 0 68.953 * * [simplify]: Extracting #1: cost 5 inf + 0 68.953 * * [simplify]: Extracting #2: cost 8 inf + 1 68.953 * * [simplify]: Extracting #3: cost 9 inf + 2 68.954 * * [simplify]: Extracting #4: cost 6 inf + 85 68.954 * * [simplify]: Extracting #5: cost 3 inf + 249 68.954 * * [simplify]: Extracting #6: cost 1 inf + 494 68.954 * * [simplify]: Extracting #7: cost 0 inf + 657 68.955 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 68.955 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)))) 68.955 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)) 68.955 * * [simplify]: iters left: 6 (9 enodes) 68.960 * * [simplify]: iters left: 5 (35 enodes) 68.974 * * [simplify]: iters left: 4 (52 enodes) 68.992 * * [simplify]: iters left: 3 (76 enodes) 69.018 * * [simplify]: iters left: 2 (138 enodes) 69.066 * * [simplify]: iters left: 1 (233 enodes) 69.183 * * [simplify]: Extracting #0: cost 1 inf + 0 69.183 * * [simplify]: Extracting #1: cost 8 inf + 0 69.183 * * [simplify]: Extracting #2: cost 39 inf + 0 69.184 * * [simplify]: Extracting #3: cost 48 inf + 1631 69.185 * * [simplify]: Extracting #4: cost 8 inf + 6862 69.188 * * [simplify]: Extracting #5: cost 0 inf + 8278 69.190 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)) 69.190 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)))) 69.190 * * * * [progress]: [ 81 / 209 ] simplifiying candidate # 69.190 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) 1) 69.190 * * [simplify]: iters left: 5 (5 enodes) 69.192 * * [simplify]: iters left: 4 (13 enodes) 69.197 * * [simplify]: iters left: 3 (17 enodes) 69.200 * * [simplify]: Extracting #0: cost 1 inf + 0 69.200 * * [simplify]: Extracting #1: cost 4 inf + 0 69.200 * * [simplify]: Extracting #2: cost 2 inf + 2 69.200 * * [simplify]: Extracting #3: cost 1 inf + 43 69.200 * * [simplify]: Extracting #4: cost 0 inf + 84 69.200 * [simplify]: Simplified to (sqrt -2) 69.200 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ x 1)) (- x 1)))) 69.200 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- x 1)) 69.200 * * [simplify]: iters left: 6 (8 enodes) 69.203 * * [simplify]: iters left: 5 (32 enodes) 69.208 * * [simplify]: iters left: 4 (49 enodes) 69.220 * * [simplify]: iters left: 3 (72 enodes) 69.237 * * [simplify]: iters left: 2 (125 enodes) 69.260 * * [simplify]: iters left: 1 (222 enodes) 69.354 * * [simplify]: Extracting #0: cost 1 inf + 0 69.354 * * [simplify]: Extracting #1: cost 8 inf + 0 69.354 * * [simplify]: Extracting #2: cost 38 inf + 0 69.355 * * [simplify]: Extracting #3: cost 59 inf + 415 69.357 * * [simplify]: Extracting #4: cost 20 inf + 4170 69.360 * * [simplify]: Extracting #5: cost 0 inf + 6335 69.364 * * [simplify]: Extracting #6: cost 0 inf + 6257 69.368 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)) 69.368 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)))) 69.368 * * * * [progress]: [ 82 / 209 ] simplifiying candidate # 69.368 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 69.369 * * [simplify]: iters left: 6 (10 enodes) 69.374 * * [simplify]: iters left: 5 (42 enodes) 69.391 * * [simplify]: iters left: 4 (64 enodes) 69.411 * * [simplify]: iters left: 3 (98 enodes) 69.427 * * [simplify]: iters left: 2 (108 enodes) 69.440 * * [simplify]: Extracting #0: cost 1 inf + 0 69.440 * * [simplify]: Extracting #1: cost 18 inf + 0 69.440 * * [simplify]: Extracting #2: cost 34 inf + 1 69.440 * * [simplify]: Extracting #3: cost 38 inf + 1 69.440 * * [simplify]: Extracting #4: cost 36 inf + 3 69.441 * * [simplify]: Extracting #5: cost 16 inf + 3650 69.442 * * [simplify]: Extracting #6: cost 0 inf + 8095 69.444 * [simplify]: Simplified to (/ 1 (* (* (cbrt (+ x 1)) (cbrt (+ x -1))) (* (cbrt (+ x 1)) (cbrt (+ x -1))))) 69.444 * [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))))) 69.444 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (cbrt (- x 1))) 69.444 * * [simplify]: iters left: 6 (9 enodes) 69.449 * * [simplify]: iters left: 5 (35 enodes) 69.459 * * [simplify]: iters left: 4 (44 enodes) 69.471 * * [simplify]: iters left: 3 (46 enodes) 69.483 * * [simplify]: Extracting #0: cost 1 inf + 0 69.483 * * [simplify]: Extracting #1: cost 8 inf + 0 69.483 * * [simplify]: Extracting #2: cost 14 inf + 1 69.483 * * [simplify]: Extracting #3: cost 19 inf + 1 69.483 * * [simplify]: Extracting #4: cost 15 inf + 46 69.484 * * [simplify]: Extracting #5: cost 7 inf + 983 69.484 * * [simplify]: Extracting #6: cost 1 inf + 2359 69.485 * * [simplify]: Extracting #7: cost 0 inf + 2522 69.486 * [simplify]: Simplified to (/ (/ -2 (cbrt (+ x 1))) (cbrt (- x 1))) 69.486 * [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))))) 69.486 * * * * [progress]: [ 83 / 209 ] simplifiying candidate # 69.487 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 69.487 * * [simplify]: iters left: 6 (9 enodes) 69.492 * * [simplify]: iters left: 5 (37 enodes) 69.506 * * [simplify]: iters left: 4 (51 enodes) 69.520 * * [simplify]: iters left: 3 (63 enodes) 69.529 * * [simplify]: iters left: 2 (65 enodes) 69.537 * * [simplify]: Extracting #0: cost 1 inf + 0 69.538 * * [simplify]: Extracting #1: cost 12 inf + 0 69.538 * * [simplify]: Extracting #2: cost 22 inf + 1 69.538 * * [simplify]: Extracting #3: cost 26 inf + 1 69.538 * * [simplify]: Extracting #4: cost 24 inf + 3 69.538 * * [simplify]: Extracting #5: cost 8 inf + 2400 69.539 * * [simplify]: Extracting #6: cost 0 inf + 4141 69.539 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (+ x 1))) (sqrt (+ x -1))) (cbrt (+ x 1))) 69.539 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (cbrt (+ x 1))) (sqrt (+ x -1))) (cbrt (+ x 1))) (/ (/ -2 (cbrt (+ x 1))) (sqrt (- x 1))))) 69.539 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (sqrt (- x 1))) 69.540 * * [simplify]: iters left: 6 (9 enodes) 69.542 * * [simplify]: iters left: 5 (35 enodes) 69.549 * * [simplify]: iters left: 4 (44 enodes) 69.562 * * [simplify]: iters left: 3 (46 enodes) 69.574 * * [simplify]: Extracting #0: cost 1 inf + 0 69.574 * * [simplify]: Extracting #1: cost 8 inf + 0 69.574 * * [simplify]: Extracting #2: cost 14 inf + 1 69.574 * * [simplify]: Extracting #3: cost 19 inf + 1 69.575 * * [simplify]: Extracting #4: cost 15 inf + 46 69.575 * * [simplify]: Extracting #5: cost 7 inf + 903 69.575 * * [simplify]: Extracting #6: cost 1 inf + 2079 69.576 * * [simplify]: Extracting #7: cost 0 inf + 2202 69.577 * [simplify]: Simplified to (/ (/ -2 (cbrt (+ x 1))) (sqrt (- x 1))) 69.577 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) (/ (/ -2 (cbrt (+ x 1))) (sqrt (- x 1))))) 69.577 * * * * [progress]: [ 84 / 209 ] simplifiying candidate # 69.577 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 69.577 * * [simplify]: iters left: 6 (7 enodes) 69.581 * * [simplify]: iters left: 5 (26 enodes) 69.590 * * [simplify]: iters left: 4 (36 enodes) 69.600 * * [simplify]: iters left: 3 (43 enodes) 69.610 * * [simplify]: Extracting #0: cost 1 inf + 0 69.610 * * [simplify]: Extracting #1: cost 6 inf + 0 69.610 * * [simplify]: Extracting #2: cost 9 inf + 1 69.610 * * [simplify]: Extracting #3: cost 11 inf + 1 69.611 * * [simplify]: Extracting #4: cost 8 inf + 86 69.611 * * [simplify]: Extracting #5: cost 3 inf + 896 69.611 * * [simplify]: Extracting #6: cost 0 inf + 1382 69.612 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 69.612 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ -2 (cbrt (+ x 1))) (- x 1)))) 69.612 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- x 1)) 69.612 * * [simplify]: iters left: 6 (8 enodes) 69.617 * * [simplify]: iters left: 5 (32 enodes) 69.626 * * [simplify]: iters left: 4 (41 enodes) 69.641 * * [simplify]: iters left: 3 (49 enodes) 69.652 * * [simplify]: iters left: 2 (60 enodes) 69.660 * * [simplify]: iters left: 1 (63 enodes) 69.668 * * [simplify]: Extracting #0: cost 1 inf + 0 69.668 * * [simplify]: Extracting #1: cost 8 inf + 0 69.668 * * [simplify]: Extracting #2: cost 18 inf + 1 69.668 * * [simplify]: Extracting #3: cost 15 inf + 171 69.668 * * [simplify]: Extracting #4: cost 2 inf + 2082 69.669 * * [simplify]: Extracting #5: cost 0 inf + 2446 69.669 * [simplify]: Simplified to (/ (/ -2 (- x 1)) (cbrt (+ x 1))) 69.669 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ -2 (- x 1)) (cbrt (+ x 1))))) 69.669 * * * * [progress]: [ 85 / 209 ] simplifiying candidate # 69.669 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 69.669 * * [simplify]: iters left: 6 (10 enodes) 69.673 * * [simplify]: iters left: 5 (38 enodes) 69.678 * * [simplify]: iters left: 4 (50 enodes) 69.690 * * [simplify]: iters left: 3 (70 enodes) 69.710 * * [simplify]: iters left: 2 (88 enodes) 69.722 * * [simplify]: iters left: 1 (100 enodes) 69.737 * * [simplify]: Extracting #0: cost 1 inf + 0 69.737 * * [simplify]: Extracting #1: cost 12 inf + 0 69.737 * * [simplify]: Extracting #2: cost 26 inf + 1 69.738 * * [simplify]: Extracting #3: cost 31 inf + 1 69.738 * * [simplify]: Extracting #4: cost 30 inf + 2 69.738 * * [simplify]: Extracting #5: cost 11 inf + 3118 69.739 * * [simplify]: Extracting #6: cost 2 inf + 4856 69.740 * * [simplify]: Extracting #7: cost 0 inf + 5260 69.741 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (+ (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) 69.741 * [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))))) 69.742 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 69.742 * * [simplify]: iters left: 6 (10 enodes) 69.748 * * [simplify]: iters left: 5 (37 enodes) 69.760 * * [simplify]: iters left: 4 (51 enodes) 69.773 * * [simplify]: iters left: 3 (63 enodes) 69.790 * * [simplify]: iters left: 2 (76 enodes) 69.807 * * [simplify]: iters left: 1 (77 enodes) 69.823 * * [simplify]: Extracting #0: cost 1 inf + 0 69.824 * * [simplify]: Extracting #1: cost 8 inf + 0 69.824 * * [simplify]: Extracting #2: cost 18 inf + 1 69.824 * * [simplify]: Extracting #3: cost 21 inf + 3 69.824 * * [simplify]: Extracting #4: cost 20 inf + 4 69.824 * * [simplify]: Extracting #5: cost 8 inf + 1750 69.825 * * [simplify]: Extracting #6: cost 2 inf + 2603 69.826 * * [simplify]: Extracting #7: cost 0 inf + 2928 69.828 * [simplify]: Simplified to (/ -2 (* (cbrt (+ x 1)) (- (sqrt x) 1))) 69.828 * [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))))) 69.828 * * * * [progress]: [ 86 / 209 ] simplifiying candidate # 69.828 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 69.829 * * [simplify]: iters left: 6 (9 enodes) 69.833 * * [simplify]: iters left: 5 (35 enodes) 69.840 * * [simplify]: iters left: 4 (47 enodes) 69.847 * * [simplify]: iters left: 3 (67 enodes) 69.859 * * [simplify]: iters left: 2 (85 enodes) 69.871 * * [simplify]: iters left: 1 (97 enodes) 69.883 * * [simplify]: Extracting #0: cost 1 inf + 0 69.883 * * [simplify]: Extracting #1: cost 12 inf + 0 69.883 * * [simplify]: Extracting #2: cost 26 inf + 1 69.883 * * [simplify]: Extracting #3: cost 31 inf + 1 69.884 * * [simplify]: Extracting #4: cost 30 inf + 2 69.884 * * [simplify]: Extracting #5: cost 14 inf + 2352 69.885 * * [simplify]: Extracting #6: cost 0 inf + 5260 69.886 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 69.886 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)))) 69.886 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)) 69.886 * * [simplify]: iters left: 6 (9 enodes) 69.889 * * [simplify]: iters left: 5 (35 enodes) 69.894 * * [simplify]: iters left: 4 (44 enodes) 69.901 * * [simplify]: iters left: 3 (52 enodes) 69.908 * * [simplify]: iters left: 2 (63 enodes) 69.916 * * [simplify]: iters left: 1 (66 enodes) 69.925 * * [simplify]: Extracting #0: cost 1 inf + 0 69.925 * * [simplify]: Extracting #1: cost 8 inf + 0 69.925 * * [simplify]: Extracting #2: cost 18 inf + 1 69.925 * * [simplify]: Extracting #3: cost 21 inf + 3 69.925 * * [simplify]: Extracting #4: cost 20 inf + 4 69.925 * * [simplify]: Extracting #5: cost 11 inf + 782 69.926 * * [simplify]: Extracting #6: cost 2 inf + 2484 69.928 * * [simplify]: Extracting #7: cost 0 inf + 2928 69.928 * [simplify]: Simplified to (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)) 69.929 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)))) 69.929 * * * * [progress]: [ 87 / 209 ] simplifiying candidate # 69.929 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 69.929 * * [simplify]: iters left: 6 (9 enodes) 69.932 * * [simplify]: iters left: 5 (35 enodes) 69.937 * * [simplify]: iters left: 4 (47 enodes) 69.943 * * [simplify]: iters left: 3 (67 enodes) 69.954 * * [simplify]: iters left: 2 (85 enodes) 69.965 * * [simplify]: iters left: 1 (97 enodes) 69.979 * * [simplify]: Extracting #0: cost 1 inf + 0 69.979 * * [simplify]: Extracting #1: cost 12 inf + 0 69.979 * * [simplify]: Extracting #2: cost 26 inf + 1 69.979 * * [simplify]: Extracting #3: cost 31 inf + 1 69.979 * * [simplify]: Extracting #4: cost 30 inf + 2 69.980 * * [simplify]: Extracting #5: cost 14 inf + 2352 69.982 * * [simplify]: Extracting #6: cost 0 inf + 5260 69.984 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 69.984 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)))) 69.984 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)) 69.985 * * [simplify]: iters left: 6 (9 enodes) 69.990 * * [simplify]: iters left: 5 (35 enodes) 70.000 * * [simplify]: iters left: 4 (44 enodes) 70.008 * * [simplify]: iters left: 3 (52 enodes) 70.019 * * [simplify]: iters left: 2 (63 enodes) 70.027 * * [simplify]: iters left: 1 (66 enodes) 70.036 * * [simplify]: Extracting #0: cost 1 inf + 0 70.036 * * [simplify]: Extracting #1: cost 8 inf + 0 70.036 * * [simplify]: Extracting #2: cost 18 inf + 1 70.036 * * [simplify]: Extracting #3: cost 21 inf + 3 70.036 * * [simplify]: Extracting #4: cost 20 inf + 4 70.036 * * [simplify]: Extracting #5: cost 11 inf + 782 70.036 * * [simplify]: Extracting #6: cost 2 inf + 2484 70.037 * * [simplify]: Extracting #7: cost 0 inf + 2928 70.037 * [simplify]: Simplified to (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)) 70.037 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)))) 70.037 * * * * [progress]: [ 88 / 209 ] simplifiying candidate # 70.038 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 70.038 * * [simplify]: iters left: 6 (7 enodes) 70.040 * * [simplify]: iters left: 5 (26 enodes) 70.048 * * [simplify]: iters left: 4 (36 enodes) 70.056 * * [simplify]: iters left: 3 (43 enodes) 70.061 * * [simplify]: Extracting #0: cost 1 inf + 0 70.061 * * [simplify]: Extracting #1: cost 6 inf + 0 70.061 * * [simplify]: Extracting #2: cost 9 inf + 1 70.061 * * [simplify]: Extracting #3: cost 11 inf + 1 70.061 * * [simplify]: Extracting #4: cost 8 inf + 86 70.062 * * [simplify]: Extracting #5: cost 3 inf + 896 70.062 * * [simplify]: Extracting #6: cost 0 inf + 1382 70.062 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 70.062 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ -2 (cbrt (+ x 1))) (- x 1)))) 70.063 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- x 1)) 70.063 * * [simplify]: iters left: 6 (8 enodes) 70.066 * * [simplify]: iters left: 5 (32 enodes) 70.071 * * [simplify]: iters left: 4 (41 enodes) 70.077 * * [simplify]: iters left: 3 (49 enodes) 70.084 * * [simplify]: iters left: 2 (60 enodes) 70.093 * * [simplify]: iters left: 1 (63 enodes) 70.108 * * [simplify]: Extracting #0: cost 1 inf + 0 70.109 * * [simplify]: Extracting #1: cost 8 inf + 0 70.109 * * [simplify]: Extracting #2: cost 18 inf + 1 70.109 * * [simplify]: Extracting #3: cost 15 inf + 171 70.109 * * [simplify]: Extracting #4: cost 2 inf + 2082 70.113 * * [simplify]: Extracting #5: cost 0 inf + 2446 70.114 * [simplify]: Simplified to (/ (/ -2 (- x 1)) (cbrt (+ x 1))) 70.114 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ -2 (- x 1)) (cbrt (+ x 1))))) 70.114 * * * * [progress]: [ 89 / 209 ] simplifiying candidate # 70.114 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 70.114 * * [simplify]: iters left: 6 (9 enodes) 70.119 * * [simplify]: iters left: 5 (37 enodes) 70.130 * * [simplify]: iters left: 4 (51 enodes) 70.144 * * [simplify]: iters left: 3 (60 enodes) 70.159 * * [simplify]: iters left: 2 (63 enodes) 70.175 * * [simplify]: Extracting #0: cost 1 inf + 0 70.175 * * [simplify]: Extracting #1: cost 10 inf + 0 70.175 * * [simplify]: Extracting #2: cost 20 inf + 1 70.175 * * [simplify]: Extracting #3: cost 26 inf + 1 70.175 * * [simplify]: Extracting #4: cost 23 inf + 45 70.176 * * [simplify]: Extracting #5: cost 6 inf + 2806 70.177 * * [simplify]: Extracting #6: cost 0 inf + 4143 70.178 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 70.178 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (/ (/ -2 (sqrt (+ x 1))) (cbrt (- x 1))))) 70.179 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (cbrt (- x 1))) 70.179 * * [simplify]: iters left: 6 (9 enodes) 70.184 * * [simplify]: iters left: 5 (35 enodes) 70.194 * * [simplify]: iters left: 4 (44 enodes) 70.206 * * [simplify]: iters left: 3 (46 enodes) 70.217 * * [simplify]: Extracting #0: cost 1 inf + 0 70.217 * * [simplify]: Extracting #1: cost 8 inf + 0 70.217 * * [simplify]: Extracting #2: cost 14 inf + 1 70.218 * * [simplify]: Extracting #3: cost 19 inf + 1 70.218 * * [simplify]: Extracting #4: cost 15 inf + 46 70.218 * * [simplify]: Extracting #5: cost 7 inf + 823 70.218 * * [simplify]: Extracting #6: cost 1 inf + 2039 70.219 * * [simplify]: Extracting #7: cost 0 inf + 2202 70.220 * [simplify]: Simplified to (/ (/ -2 (sqrt (+ x 1))) (cbrt (- x 1))) 70.220 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (sqrt (+ x 1))) (cbrt (- x 1))))) 70.220 * * * * [progress]: [ 90 / 209 ] simplifiying candidate # 70.220 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 70.220 * * [simplify]: iters left: 6 (8 enodes) 70.224 * * [simplify]: iters left: 5 (32 enodes) 70.231 * * [simplify]: iters left: 4 (41 enodes) 70.237 * * [simplify]: iters left: 3 (43 enodes) 70.242 * * [simplify]: Extracting #0: cost 1 inf + 0 70.243 * * [simplify]: Extracting #1: cost 8 inf + 0 70.243 * * [simplify]: Extracting #2: cost 14 inf + 1 70.243 * * [simplify]: Extracting #3: cost 18 inf + 1 70.243 * * [simplify]: Extracting #4: cost 14 inf + 87 70.243 * * [simplify]: Extracting #5: cost 8 inf + 539 70.243 * * [simplify]: Extracting #6: cost 1 inf + 1673 70.245 * * [simplify]: Extracting #7: cost 0 inf + 1875 70.246 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 70.246 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ -2 (sqrt (+ x 1))) (sqrt (- x 1))))) 70.246 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (sqrt (- x 1))) 70.246 * * [simplify]: iters left: 6 (9 enodes) 70.249 * * [simplify]: iters left: 5 (35 enodes) 70.254 * * [simplify]: iters left: 4 (44 enodes) 70.264 * * [simplify]: iters left: 3 (46 enodes) 70.275 * * [simplify]: Extracting #0: cost 1 inf + 0 70.275 * * [simplify]: Extracting #1: cost 8 inf + 0 70.275 * * [simplify]: Extracting #2: cost 14 inf + 1 70.275 * * [simplify]: Extracting #3: cost 19 inf + 1 70.275 * * [simplify]: Extracting #4: cost 15 inf + 46 70.275 * * [simplify]: Extracting #5: cost 7 inf + 743 70.275 * * [simplify]: Extracting #6: cost 1 inf + 1759 70.276 * * [simplify]: Extracting #7: cost 0 inf + 1882 70.276 * [simplify]: Simplified to (/ (/ -2 (sqrt (+ x 1))) (sqrt (- x 1))) 70.276 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ -2 (sqrt (+ x 1))) (sqrt (- x 1))))) 70.276 * * * * [progress]: [ 91 / 209 ] simplifiying candidate # 70.276 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 70.276 * * [simplify]: iters left: 6 (6 enodes) 70.278 * * [simplify]: iters left: 5 (21 enodes) 70.282 * * [simplify]: iters left: 4 (26 enodes) 70.286 * * [simplify]: iters left: 3 (29 enodes) 70.289 * * [simplify]: Extracting #0: cost 1 inf + 0 70.289 * * [simplify]: Extracting #1: cost 4 inf + 0 70.289 * * [simplify]: Extracting #2: cost 5 inf + 1 70.289 * * [simplify]: Extracting #3: cost 7 inf + 1 70.289 * * [simplify]: Extracting #4: cost 6 inf + 2 70.290 * * [simplify]: Extracting #5: cost 0 inf + 494 70.290 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 70.290 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (/ (/ -2 (sqrt (+ x 1))) (- x 1)))) 70.290 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- x 1)) 70.290 * * [simplify]: iters left: 6 (8 enodes) 70.292 * * [simplify]: iters left: 5 (32 enodes) 70.298 * * [simplify]: iters left: 4 (41 enodes) 70.303 * * [simplify]: iters left: 3 (49 enodes) 70.317 * * [simplify]: iters left: 2 (60 enodes) 70.332 * * [simplify]: iters left: 1 (63 enodes) 70.349 * * [simplify]: Extracting #0: cost 1 inf + 0 70.349 * * [simplify]: Extracting #1: cost 8 inf + 0 70.349 * * [simplify]: Extracting #2: cost 18 inf + 1 70.349 * * [simplify]: Extracting #3: cost 15 inf + 171 70.350 * * [simplify]: Extracting #4: cost 2 inf + 1682 70.351 * * [simplify]: Extracting #5: cost 0 inf + 1966 70.352 * [simplify]: Simplified to (/ (/ -2 (- x 1)) (sqrt (+ x 1))) 70.352 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (/ (/ -2 (- x 1)) (sqrt (+ x 1))))) 70.352 * * * * [progress]: [ 92 / 209 ] simplifiying candidate # 70.352 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 70.352 * * [simplify]: iters left: 6 (9 enodes) 70.362 * * [simplify]: iters left: 5 (33 enodes) 70.371 * * [simplify]: iters left: 4 (40 enodes) 70.382 * * [simplify]: iters left: 3 (50 enodes) 70.397 * * [simplify]: iters left: 2 (54 enodes) 70.412 * * [simplify]: iters left: 1 (72 enodes) 70.427 * * [simplify]: Extracting #0: cost 1 inf + 0 70.427 * * [simplify]: Extracting #1: cost 8 inf + 0 70.427 * * [simplify]: Extracting #2: cost 15 inf + 1 70.427 * * [simplify]: Extracting #3: cost 19 inf + 1 70.427 * * [simplify]: Extracting #4: cost 16 inf + 125 70.427 * * [simplify]: Extracting #5: cost 8 inf + 900 70.427 * * [simplify]: Extracting #6: cost 1 inf + 2074 70.428 * * [simplify]: Extracting #7: cost 0 inf + 2196 70.428 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 70.429 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))))) 70.429 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 70.429 * * [simplify]: iters left: 6 (10 enodes) 70.432 * * [simplify]: iters left: 5 (37 enodes) 70.439 * * [simplify]: iters left: 4 (51 enodes) 70.446 * * [simplify]: iters left: 3 (63 enodes) 70.464 * * [simplify]: iters left: 2 (76 enodes) 70.480 * * [simplify]: iters left: 1 (77 enodes) 70.500 * * [simplify]: Extracting #0: cost 1 inf + 0 70.500 * * [simplify]: Extracting #1: cost 8 inf + 0 70.500 * * [simplify]: Extracting #2: cost 18 inf + 1 70.500 * * [simplify]: Extracting #3: cost 21 inf + 3 70.500 * * [simplify]: Extracting #4: cost 20 inf + 4 70.501 * * [simplify]: Extracting #5: cost 8 inf + 1470 70.501 * * [simplify]: Extracting #6: cost 2 inf + 2163 70.502 * * [simplify]: Extracting #7: cost 0 inf + 2448 70.503 * [simplify]: Simplified to (/ -2 (* (sqrt (+ x 1)) (- (sqrt x) 1))) 70.503 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) (/ -2 (* (sqrt (+ x 1)) (- (sqrt x) 1))))) 70.504 * * * * [progress]: [ 93 / 209 ] simplifiying candidate # 70.504 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 70.504 * * [simplify]: iters left: 6 (8 enodes) 70.508 * * [simplify]: iters left: 5 (30 enodes) 70.517 * * [simplify]: iters left: 4 (37 enodes) 70.527 * * [simplify]: iters left: 3 (47 enodes) 70.542 * * [simplify]: iters left: 2 (51 enodes) 70.556 * * [simplify]: iters left: 1 (69 enodes) 70.576 * * [simplify]: Extracting #0: cost 1 inf + 0 70.576 * * [simplify]: Extracting #1: cost 8 inf + 0 70.576 * * [simplify]: Extracting #2: cost 15 inf + 1 70.576 * * [simplify]: Extracting #3: cost 19 inf + 1 70.576 * * [simplify]: Extracting #4: cost 17 inf + 43 70.576 * * [simplify]: Extracting #5: cost 10 inf + 536 70.577 * * [simplify]: Extracting #6: cost 1 inf + 1994 70.578 * * [simplify]: Extracting #7: cost 0 inf + 2196 70.579 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 70.579 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)))) 70.579 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)) 70.579 * * [simplify]: iters left: 6 (9 enodes) 70.585 * * [simplify]: iters left: 5 (35 enodes) 70.599 * * [simplify]: iters left: 4 (44 enodes) 70.613 * * [simplify]: iters left: 3 (52 enodes) 70.628 * * [simplify]: iters left: 2 (63 enodes) 70.643 * * [simplify]: iters left: 1 (66 enodes) 70.651 * * [simplify]: Extracting #0: cost 1 inf + 0 70.651 * * [simplify]: Extracting #1: cost 8 inf + 0 70.651 * * [simplify]: Extracting #2: cost 18 inf + 1 70.651 * * [simplify]: Extracting #3: cost 21 inf + 3 70.652 * * [simplify]: Extracting #4: cost 20 inf + 4 70.652 * * [simplify]: Extracting #5: cost 11 inf + 662 70.652 * * [simplify]: Extracting #6: cost 2 inf + 2084 70.653 * * [simplify]: Extracting #7: cost 0 inf + 2448 70.653 * [simplify]: Simplified to (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)) 70.653 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)))) 70.653 * * * * [progress]: [ 94 / 209 ] simplifiying candidate # 70.653 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 70.653 * * [simplify]: iters left: 6 (8 enodes) 70.655 * * [simplify]: iters left: 5 (30 enodes) 70.660 * * [simplify]: iters left: 4 (37 enodes) 70.666 * * [simplify]: iters left: 3 (47 enodes) 70.679 * * [simplify]: iters left: 2 (51 enodes) 70.689 * * [simplify]: iters left: 1 (69 enodes) 70.699 * * [simplify]: Extracting #0: cost 1 inf + 0 70.699 * * [simplify]: Extracting #1: cost 8 inf + 0 70.699 * * [simplify]: Extracting #2: cost 15 inf + 1 70.699 * * [simplify]: Extracting #3: cost 19 inf + 1 70.699 * * [simplify]: Extracting #4: cost 17 inf + 43 70.700 * * [simplify]: Extracting #5: cost 10 inf + 536 70.700 * * [simplify]: Extracting #6: cost 1 inf + 1994 70.700 * * [simplify]: Extracting #7: cost 0 inf + 2196 70.701 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 70.701 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)))) 70.701 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)) 70.701 * * [simplify]: iters left: 6 (9 enodes) 70.704 * * [simplify]: iters left: 5 (35 enodes) 70.709 * * [simplify]: iters left: 4 (44 enodes) 70.715 * * [simplify]: iters left: 3 (52 enodes) 70.724 * * [simplify]: iters left: 2 (63 enodes) 70.743 * * [simplify]: iters left: 1 (66 enodes) 70.754 * * [simplify]: Extracting #0: cost 1 inf + 0 70.754 * * [simplify]: Extracting #1: cost 8 inf + 0 70.754 * * [simplify]: Extracting #2: cost 18 inf + 1 70.754 * * [simplify]: Extracting #3: cost 21 inf + 3 70.754 * * [simplify]: Extracting #4: cost 20 inf + 4 70.755 * * [simplify]: Extracting #5: cost 11 inf + 662 70.755 * * [simplify]: Extracting #6: cost 2 inf + 2084 70.755 * * [simplify]: Extracting #7: cost 0 inf + 2448 70.756 * [simplify]: Simplified to (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)) 70.756 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)))) 70.756 * * * * [progress]: [ 95 / 209 ] simplifiying candidate # 70.756 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 70.756 * * [simplify]: iters left: 6 (6 enodes) 70.758 * * [simplify]: iters left: 5 (21 enodes) 70.761 * * [simplify]: iters left: 4 (26 enodes) 70.765 * * [simplify]: iters left: 3 (29 enodes) 70.768 * * [simplify]: Extracting #0: cost 1 inf + 0 70.768 * * [simplify]: Extracting #1: cost 4 inf + 0 70.768 * * [simplify]: Extracting #2: cost 5 inf + 1 70.768 * * [simplify]: Extracting #3: cost 7 inf + 1 70.768 * * [simplify]: Extracting #4: cost 6 inf + 2 70.768 * * [simplify]: Extracting #5: cost 0 inf + 494 70.768 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 70.769 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (/ (/ -2 (sqrt (+ x 1))) (- x 1)))) 70.769 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- x 1)) 70.769 * * [simplify]: iters left: 6 (8 enodes) 70.771 * * [simplify]: iters left: 5 (32 enodes) 70.777 * * [simplify]: iters left: 4 (41 enodes) 70.784 * * [simplify]: iters left: 3 (49 enodes) 70.798 * * [simplify]: iters left: 2 (60 enodes) 70.809 * * [simplify]: iters left: 1 (63 enodes) 70.817 * * [simplify]: Extracting #0: cost 1 inf + 0 70.817 * * [simplify]: Extracting #1: cost 8 inf + 0 70.817 * * [simplify]: Extracting #2: cost 18 inf + 1 70.817 * * [simplify]: Extracting #3: cost 15 inf + 171 70.818 * * [simplify]: Extracting #4: cost 2 inf + 1682 70.818 * * [simplify]: Extracting #5: cost 0 inf + 1966 70.818 * [simplify]: Simplified to (/ (/ -2 (- x 1)) (sqrt (+ x 1))) 70.818 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (/ (/ -2 (- x 1)) (sqrt (+ x 1))))) 70.818 * * * * [progress]: [ 96 / 209 ] simplifiying candidate # 70.819 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 70.819 * * [simplify]: iters left: 6 (7 enodes) 70.821 * * [simplify]: iters left: 5 (26 enodes) 70.825 * * [simplify]: iters left: 4 (34 enodes) 70.832 * * [simplify]: iters left: 3 (36 enodes) 70.836 * * [simplify]: Extracting #0: cost 1 inf + 0 70.836 * * [simplify]: Extracting #1: cost 7 inf + 0 70.836 * * [simplify]: Extracting #2: cost 11 inf + 1 70.837 * * [simplify]: Extracting #3: cost 14 inf + 1 70.837 * * [simplify]: Extracting #4: cost 10 inf + 87 70.837 * * [simplify]: Extracting #5: cost 5 inf + 860 70.837 * * [simplify]: Extracting #6: cost 1 inf + 1510 70.838 * * [simplify]: Extracting #7: cost 0 inf + 1713 70.838 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 70.839 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 70.839 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 70.839 * * [simplify]: iters left: 6 (8 enodes) 70.844 * * [simplify]: iters left: 5 (32 enodes) 70.854 * * [simplify]: iters left: 4 (49 enodes) 70.868 * * [simplify]: iters left: 3 (55 enodes) 70.881 * * [simplify]: iters left: 2 (73 enodes) 70.892 * * [simplify]: Extracting #0: cost 1 inf + 0 70.892 * * [simplify]: Extracting #1: cost 8 inf + 0 70.892 * * [simplify]: Extracting #2: cost 16 inf + 1 70.892 * * [simplify]: Extracting #3: cost 15 inf + 87 70.892 * * [simplify]: Extracting #4: cost 2 inf + 1797 70.893 * * [simplify]: Extracting #5: cost 0 inf + 2122 70.894 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 70.894 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 70.894 * * * * [progress]: [ 97 / 209 ] simplifiying candidate # 70.894 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 70.894 * * [simplify]: iters left: 5 (6 enodes) 70.898 * * [simplify]: iters left: 4 (21 enodes) 70.904 * * [simplify]: iters left: 3 (25 enodes) 70.911 * * [simplify]: Extracting #0: cost 1 inf + 0 70.911 * * [simplify]: Extracting #1: cost 4 inf + 0 70.911 * * [simplify]: Extracting #2: cost 5 inf + 1 70.911 * * [simplify]: Extracting #3: cost 8 inf + 1 70.911 * * [simplify]: Extracting #4: cost 1 inf + 373 70.911 * * [simplify]: Extracting #5: cost 0 inf + 495 70.911 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 70.911 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 70.912 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 70.912 * * [simplify]: iters left: 6 (8 enodes) 70.916 * * [simplify]: iters left: 5 (32 enodes) 70.926 * * [simplify]: iters left: 4 (49 enodes) 70.941 * * [simplify]: iters left: 3 (55 enodes) 70.960 * * [simplify]: iters left: 2 (73 enodes) 70.975 * * [simplify]: Extracting #0: cost 1 inf + 0 70.975 * * [simplify]: Extracting #1: cost 8 inf + 0 70.975 * * [simplify]: Extracting #2: cost 16 inf + 1 70.975 * * [simplify]: Extracting #3: cost 15 inf + 87 70.976 * * [simplify]: Extracting #4: cost 2 inf + 1477 70.976 * * [simplify]: Extracting #5: cost 0 inf + 1722 70.976 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 70.977 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 70.977 * * * * [progress]: [ 98 / 209 ] simplifiying candidate # 70.977 * [simplify]: Simplifying (/ (/ 1 1) 1) 70.977 * * [simplify]: iters left: 4 (3 enodes) 70.978 * * [simplify]: iters left: 3 (7 enodes) 70.979 * * [simplify]: iters left: 2 (9 enodes) 70.981 * * [simplify]: Extracting #0: cost 1 inf + 0 70.981 * * [simplify]: Extracting #1: cost 0 inf + 1 70.981 * [simplify]: Simplified to 1 70.981 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 70.981 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 70.981 * * [simplify]: iters left: 6 (7 enodes) 70.983 * * [simplify]: iters left: 5 (29 enodes) 70.989 * * [simplify]: iters left: 4 (46 enodes) 70.998 * * [simplify]: iters left: 3 (69 enodes) 71.018 * * [simplify]: iters left: 2 (122 enodes) 71.045 * * [simplify]: iters left: 1 (209 enodes) 71.131 * * [simplify]: Extracting #0: cost 1 inf + 0 71.131 * * [simplify]: Extracting #1: cost 8 inf + 0 71.131 * * [simplify]: Extracting #2: cost 35 inf + 1 71.132 * * [simplify]: Extracting #3: cost 60 inf + 291 71.134 * * [simplify]: Extracting #4: cost 20 inf + 3926 71.137 * * [simplify]: Extracting #5: cost 1 inf + 5730 71.141 * * [simplify]: Extracting #6: cost 0 inf + 5931 71.145 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 71.145 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 71.145 * * * * [progress]: [ 99 / 209 ] simplifiying candidate # 71.145 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 71.146 * * [simplify]: iters left: 5 (7 enodes) 71.151 * * [simplify]: iters left: 4 (22 enodes) 71.160 * * [simplify]: iters left: 3 (24 enodes) 71.166 * * [simplify]: Extracting #0: cost 1 inf + 0 71.166 * * [simplify]: Extracting #1: cost 4 inf + 0 71.167 * * [simplify]: Extracting #2: cost 5 inf + 1 71.167 * * [simplify]: Extracting #3: cost 7 inf + 1 71.167 * * [simplify]: Extracting #4: cost 1 inf + 370 71.167 * * [simplify]: Extracting #5: cost 0 inf + 492 71.167 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 71.167 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))))) 71.168 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))) 71.168 * * [simplify]: iters left: 6 (9 enodes) 71.176 * * [simplify]: iters left: 5 (35 enodes) 71.186 * * [simplify]: iters left: 4 (54 enodes) 71.204 * * [simplify]: iters left: 3 (78 enodes) 71.229 * * [simplify]: iters left: 2 (140 enodes) 71.272 * * [simplify]: iters left: 1 (239 enodes) 71.356 * * [simplify]: Extracting #0: cost 1 inf + 0 71.356 * * [simplify]: Extracting #1: cost 8 inf + 0 71.356 * * [simplify]: Extracting #2: cost 36 inf + 1 71.359 * * [simplify]: Extracting #3: cost 61 inf + 45 71.361 * * [simplify]: Extracting #4: cost 33 inf + 3140 71.364 * * [simplify]: Extracting #5: cost 3 inf + 7396 71.369 * * [simplify]: Extracting #6: cost 0 inf + 7960 71.373 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)) 71.373 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)))) 71.373 * * * * [progress]: [ 100 / 209 ] simplifiying candidate # 71.373 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 71.373 * * [simplify]: iters left: 5 (6 enodes) 71.375 * * [simplify]: iters left: 4 (19 enodes) 71.378 * * [simplify]: iters left: 3 (21 enodes) 71.382 * * [simplify]: Extracting #0: cost 1 inf + 0 71.382 * * [simplify]: Extracting #1: cost 4 inf + 0 71.382 * * [simplify]: Extracting #2: cost 5 inf + 1 71.382 * * [simplify]: Extracting #3: cost 7 inf + 1 71.382 * * [simplify]: Extracting #4: cost 0 inf + 492 71.382 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 71.382 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 71.382 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 71.382 * * [simplify]: iters left: 6 (8 enodes) 71.386 * * [simplify]: iters left: 5 (32 enodes) 71.392 * * [simplify]: iters left: 4 (49 enodes) 71.404 * * [simplify]: iters left: 3 (73 enodes) 71.418 * * [simplify]: iters left: 2 (135 enodes) 71.442 * * [simplify]: iters left: 1 (230 enodes) 71.521 * * [simplify]: Extracting #0: cost 1 inf + 0 71.521 * * [simplify]: Extracting #1: cost 8 inf + 0 71.521 * * [simplify]: Extracting #2: cost 36 inf + 1 71.522 * * [simplify]: Extracting #3: cost 60 inf + 87 71.523 * * [simplify]: Extracting #4: cost 25 inf + 4269 71.524 * * [simplify]: Extracting #5: cost 1 inf + 7880 71.527 * * [simplify]: Extracting #6: cost 0 inf + 8000 71.529 * * [simplify]: Extracting #7: cost 0 inf + 7960 71.534 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 71.534 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 71.534 * * * * [progress]: [ 101 / 209 ] simplifiying candidate # 71.534 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 71.534 * * [simplify]: iters left: 5 (6 enodes) 71.537 * * [simplify]: iters left: 4 (19 enodes) 71.542 * * [simplify]: iters left: 3 (21 enodes) 71.548 * * [simplify]: Extracting #0: cost 1 inf + 0 71.548 * * [simplify]: Extracting #1: cost 4 inf + 0 71.548 * * [simplify]: Extracting #2: cost 5 inf + 1 71.548 * * [simplify]: Extracting #3: cost 7 inf + 1 71.548 * * [simplify]: Extracting #4: cost 0 inf + 492 71.548 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 71.548 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 71.549 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 71.549 * * [simplify]: iters left: 6 (8 enodes) 71.553 * * [simplify]: iters left: 5 (32 enodes) 71.563 * * [simplify]: iters left: 4 (49 enodes) 71.579 * * [simplify]: iters left: 3 (73 enodes) 71.604 * * [simplify]: iters left: 2 (135 enodes) 71.631 * * [simplify]: iters left: 1 (230 enodes) 71.696 * * [simplify]: Extracting #0: cost 1 inf + 0 71.696 * * [simplify]: Extracting #1: cost 8 inf + 0 71.696 * * [simplify]: Extracting #2: cost 36 inf + 1 71.697 * * [simplify]: Extracting #3: cost 60 inf + 87 71.698 * * [simplify]: Extracting #4: cost 25 inf + 4269 71.702 * * [simplify]: Extracting #5: cost 1 inf + 7880 71.707 * * [simplify]: Extracting #6: cost 0 inf + 8000 71.711 * * [simplify]: Extracting #7: cost 0 inf + 7960 71.716 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 71.716 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 71.716 * * * * [progress]: [ 102 / 209 ] simplifiying candidate # 71.716 * [simplify]: Simplifying (/ (/ 1 1) 1) 71.716 * * [simplify]: iters left: 4 (3 enodes) 71.718 * * [simplify]: iters left: 3 (7 enodes) 71.721 * * [simplify]: iters left: 2 (9 enodes) 71.723 * * [simplify]: Extracting #0: cost 1 inf + 0 71.723 * * [simplify]: Extracting #1: cost 0 inf + 1 71.723 * [simplify]: Simplified to 1 71.723 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 71.724 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 71.724 * * [simplify]: iters left: 6 (7 enodes) 71.728 * * [simplify]: iters left: 5 (29 enodes) 71.736 * * [simplify]: iters left: 4 (46 enodes) 71.751 * * [simplify]: iters left: 3 (69 enodes) 71.766 * * [simplify]: iters left: 2 (122 enodes) 71.790 * * [simplify]: iters left: 1 (209 enodes) 71.852 * * [simplify]: Extracting #0: cost 1 inf + 0 71.852 * * [simplify]: Extracting #1: cost 8 inf + 0 71.854 * * [simplify]: Extracting #2: cost 35 inf + 1 71.855 * * [simplify]: Extracting #3: cost 60 inf + 291 71.856 * * [simplify]: Extracting #4: cost 20 inf + 3926 71.858 * * [simplify]: Extracting #5: cost 1 inf + 5730 71.859 * * [simplify]: Extracting #6: cost 0 inf + 5931 71.861 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 71.861 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 71.861 * * * * [progress]: [ 103 / 209 ] simplifiying candidate # 71.862 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 71.862 * * [simplify]: iters left: 6 (7 enodes) 71.864 * * [simplify]: iters left: 5 (26 enodes) 71.868 * * [simplify]: iters left: 4 (34 enodes) 71.873 * * [simplify]: iters left: 3 (36 enodes) 71.878 * * [simplify]: Extracting #0: cost 1 inf + 0 71.878 * * [simplify]: Extracting #1: cost 7 inf + 0 71.878 * * [simplify]: Extracting #2: cost 11 inf + 1 71.878 * * [simplify]: Extracting #3: cost 14 inf + 1 71.878 * * [simplify]: Extracting #4: cost 10 inf + 87 71.878 * * [simplify]: Extracting #5: cost 5 inf + 860 71.878 * * [simplify]: Extracting #6: cost 1 inf + 1510 71.878 * * [simplify]: Extracting #7: cost 0 inf + 1713 71.879 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 71.879 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 71.879 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 71.879 * * [simplify]: iters left: 6 (8 enodes) 71.882 * * [simplify]: iters left: 5 (32 enodes) 71.887 * * [simplify]: iters left: 4 (49 enodes) 71.895 * * [simplify]: iters left: 3 (55 enodes) 71.904 * * [simplify]: iters left: 2 (73 enodes) 71.915 * * [simplify]: Extracting #0: cost 1 inf + 0 71.915 * * [simplify]: Extracting #1: cost 8 inf + 0 71.915 * * [simplify]: Extracting #2: cost 16 inf + 1 71.915 * * [simplify]: Extracting #3: cost 15 inf + 87 71.916 * * [simplify]: Extracting #4: cost 2 inf + 1797 71.916 * * [simplify]: Extracting #5: cost 0 inf + 2122 71.917 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 71.917 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 71.917 * * * * [progress]: [ 104 / 209 ] simplifiying candidate # 71.917 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 71.917 * * [simplify]: iters left: 5 (6 enodes) 71.921 * * [simplify]: iters left: 4 (21 enodes) 71.927 * * [simplify]: iters left: 3 (25 enodes) 71.934 * * [simplify]: Extracting #0: cost 1 inf + 0 71.934 * * [simplify]: Extracting #1: cost 4 inf + 0 71.934 * * [simplify]: Extracting #2: cost 5 inf + 1 71.934 * * [simplify]: Extracting #3: cost 8 inf + 1 71.934 * * [simplify]: Extracting #4: cost 1 inf + 373 71.935 * * [simplify]: Extracting #5: cost 0 inf + 495 71.935 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 71.935 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 71.935 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 71.935 * * [simplify]: iters left: 6 (8 enodes) 71.940 * * [simplify]: iters left: 5 (32 enodes) 71.953 * * [simplify]: iters left: 4 (49 enodes) 71.968 * * [simplify]: iters left: 3 (55 enodes) 71.984 * * [simplify]: iters left: 2 (73 enodes) 71.997 * * [simplify]: Extracting #0: cost 1 inf + 0 71.997 * * [simplify]: Extracting #1: cost 8 inf + 0 71.997 * * [simplify]: Extracting #2: cost 16 inf + 1 71.997 * * [simplify]: Extracting #3: cost 15 inf + 87 71.997 * * [simplify]: Extracting #4: cost 2 inf + 1477 71.998 * * [simplify]: Extracting #5: cost 0 inf + 1722 71.998 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 71.998 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 71.998 * * * * [progress]: [ 105 / 209 ] simplifiying candidate # 71.998 * [simplify]: Simplifying (/ (/ 1 1) 1) 71.998 * * [simplify]: iters left: 4 (3 enodes) 71.999 * * [simplify]: iters left: 3 (7 enodes) 72.001 * * [simplify]: iters left: 2 (9 enodes) 72.002 * * [simplify]: Extracting #0: cost 1 inf + 0 72.002 * * [simplify]: Extracting #1: cost 0 inf + 1 72.002 * [simplify]: Simplified to 1 72.002 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 72.002 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 72.002 * * [simplify]: iters left: 6 (7 enodes) 72.004 * * [simplify]: iters left: 5 (29 enodes) 72.010 * * [simplify]: iters left: 4 (46 enodes) 72.018 * * [simplify]: iters left: 3 (69 enodes) 72.039 * * [simplify]: iters left: 2 (122 enodes) 72.069 * * [simplify]: iters left: 1 (209 enodes) 72.140 * * [simplify]: Extracting #0: cost 1 inf + 0 72.141 * * [simplify]: Extracting #1: cost 8 inf + 0 72.141 * * [simplify]: Extracting #2: cost 35 inf + 1 72.141 * * [simplify]: Extracting #3: cost 60 inf + 291 72.142 * * [simplify]: Extracting #4: cost 20 inf + 3926 72.144 * * [simplify]: Extracting #5: cost 1 inf + 5730 72.146 * * [simplify]: Extracting #6: cost 0 inf + 5931 72.150 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 72.150 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 72.150 * * * * [progress]: [ 106 / 209 ] simplifiying candidate # 72.150 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 72.150 * * [simplify]: iters left: 5 (7 enodes) 72.155 * * [simplify]: iters left: 4 (22 enodes) 72.160 * * [simplify]: iters left: 3 (24 enodes) 72.165 * * [simplify]: Extracting #0: cost 1 inf + 0 72.165 * * [simplify]: Extracting #1: cost 4 inf + 0 72.165 * * [simplify]: Extracting #2: cost 5 inf + 1 72.165 * * [simplify]: Extracting #3: cost 7 inf + 1 72.165 * * [simplify]: Extracting #4: cost 1 inf + 370 72.166 * * [simplify]: Extracting #5: cost 0 inf + 492 72.166 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 72.166 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))))) 72.166 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))) 72.166 * * [simplify]: iters left: 6 (9 enodes) 72.170 * * [simplify]: iters left: 5 (35 enodes) 72.176 * * [simplify]: iters left: 4 (54 enodes) 72.185 * * [simplify]: iters left: 3 (78 enodes) 72.199 * * [simplify]: iters left: 2 (140 enodes) 72.238 * * [simplify]: iters left: 1 (239 enodes) 72.316 * * [simplify]: Extracting #0: cost 1 inf + 0 72.317 * * [simplify]: Extracting #1: cost 8 inf + 0 72.317 * * [simplify]: Extracting #2: cost 36 inf + 1 72.317 * * [simplify]: Extracting #3: cost 61 inf + 45 72.318 * * [simplify]: Extracting #4: cost 33 inf + 3140 72.320 * * [simplify]: Extracting #5: cost 3 inf + 7396 72.322 * * [simplify]: Extracting #6: cost 0 inf + 7960 72.325 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)) 72.325 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)))) 72.325 * * * * [progress]: [ 107 / 209 ] simplifiying candidate # 72.326 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 72.326 * * [simplify]: iters left: 5 (6 enodes) 72.328 * * [simplify]: iters left: 4 (19 enodes) 72.331 * * [simplify]: iters left: 3 (21 enodes) 72.335 * * [simplify]: Extracting #0: cost 1 inf + 0 72.335 * * [simplify]: Extracting #1: cost 4 inf + 0 72.335 * * [simplify]: Extracting #2: cost 5 inf + 1 72.335 * * [simplify]: Extracting #3: cost 7 inf + 1 72.335 * * [simplify]: Extracting #4: cost 0 inf + 492 72.335 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 72.335 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 72.335 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 72.335 * * [simplify]: iters left: 6 (8 enodes) 72.338 * * [simplify]: iters left: 5 (32 enodes) 72.343 * * [simplify]: iters left: 4 (49 enodes) 72.352 * * [simplify]: iters left: 3 (73 enodes) 72.378 * * [simplify]: iters left: 2 (135 enodes) 72.428 * * [simplify]: iters left: 1 (230 enodes) 72.527 * * [simplify]: Extracting #0: cost 1 inf + 0 72.527 * * [simplify]: Extracting #1: cost 8 inf + 0 72.527 * * [simplify]: Extracting #2: cost 36 inf + 1 72.528 * * [simplify]: Extracting #3: cost 60 inf + 87 72.529 * * [simplify]: Extracting #4: cost 25 inf + 4269 72.533 * * [simplify]: Extracting #5: cost 1 inf + 7880 72.538 * * [simplify]: Extracting #6: cost 0 inf + 8000 72.542 * * [simplify]: Extracting #7: cost 0 inf + 7960 72.546 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 72.546 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 72.546 * * * * [progress]: [ 108 / 209 ] simplifiying candidate # 72.546 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 72.546 * * [simplify]: iters left: 5 (6 enodes) 72.548 * * [simplify]: iters left: 4 (19 enodes) 72.551 * * [simplify]: iters left: 3 (21 enodes) 72.555 * * [simplify]: Extracting #0: cost 1 inf + 0 72.555 * * [simplify]: Extracting #1: cost 4 inf + 0 72.555 * * [simplify]: Extracting #2: cost 5 inf + 1 72.555 * * [simplify]: Extracting #3: cost 7 inf + 1 72.555 * * [simplify]: Extracting #4: cost 0 inf + 492 72.555 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 72.555 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 72.555 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 72.555 * * [simplify]: iters left: 6 (8 enodes) 72.558 * * [simplify]: iters left: 5 (32 enodes) 72.563 * * [simplify]: iters left: 4 (49 enodes) 72.572 * * [simplify]: iters left: 3 (73 enodes) 72.597 * * [simplify]: iters left: 2 (135 enodes) 72.646 * * [simplify]: iters left: 1 (230 enodes) 73.118 * * [simplify]: Extracting #0: cost 1 inf + 0 73.118 * * [simplify]: Extracting #1: cost 8 inf + 0 73.119 * * [simplify]: Extracting #2: cost 36 inf + 1 73.119 * * [simplify]: Extracting #3: cost 60 inf + 87 73.121 * * [simplify]: Extracting #4: cost 25 inf + 4269 73.125 * * [simplify]: Extracting #5: cost 1 inf + 7880 73.129 * * [simplify]: Extracting #6: cost 0 inf + 8000 73.133 * * [simplify]: Extracting #7: cost 0 inf + 7960 73.138 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 73.138 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 73.138 * * * * [progress]: [ 109 / 209 ] simplifiying candidate # 73.138 * [simplify]: Simplifying (/ (/ 1 1) 1) 73.138 * * [simplify]: iters left: 4 (3 enodes) 73.140 * * [simplify]: iters left: 3 (7 enodes) 73.142 * * [simplify]: iters left: 2 (9 enodes) 73.144 * * [simplify]: Extracting #0: cost 1 inf + 0 73.144 * * [simplify]: Extracting #1: cost 0 inf + 1 73.145 * [simplify]: Simplified to 1 73.145 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 73.145 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 73.145 * * [simplify]: iters left: 6 (7 enodes) 73.149 * * [simplify]: iters left: 5 (29 enodes) 73.159 * * [simplify]: iters left: 4 (46 enodes) 73.174 * * [simplify]: iters left: 3 (69 enodes) 73.201 * * [simplify]: iters left: 2 (122 enodes) 73.241 * * [simplify]: iters left: 1 (209 enodes) 73.331 * * [simplify]: Extracting #0: cost 1 inf + 0 73.331 * * [simplify]: Extracting #1: cost 8 inf + 0 73.332 * * [simplify]: Extracting #2: cost 35 inf + 1 73.332 * * [simplify]: Extracting #3: cost 60 inf + 291 73.333 * * [simplify]: Extracting #4: cost 20 inf + 3926 73.335 * * [simplify]: Extracting #5: cost 1 inf + 5730 73.336 * * [simplify]: Extracting #6: cost 0 inf + 5931 73.338 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 73.338 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 73.338 * * * * [progress]: [ 110 / 209 ] simplifiying candidate # 73.338 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 73.338 * * [simplify]: iters left: 6 (6 enodes) 73.340 * * [simplify]: iters left: 5 (25 enodes) 73.348 * * [simplify]: iters left: 4 (31 enodes) 73.356 * * [simplify]: Extracting #0: cost 1 inf + 0 73.356 * * [simplify]: Extracting #1: cost 6 inf + 0 73.356 * * [simplify]: Extracting #2: cost 9 inf + 1 73.356 * * [simplify]: Extracting #3: cost 12 inf + 1 73.357 * * [simplify]: Extracting #4: cost 10 inf + 3 73.357 * * [simplify]: Extracting #5: cost 7 inf + 209 73.357 * * [simplify]: Extracting #6: cost 1 inf + 1184 73.357 * * [simplify]: Extracting #7: cost 0 inf + 1387 73.358 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 73.358 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 73.358 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 73.358 * * [simplify]: iters left: 6 (8 enodes) 73.363 * * [simplify]: iters left: 5 (32 enodes) 73.373 * * [simplify]: iters left: 4 (49 enodes) 73.385 * * [simplify]: iters left: 3 (55 enodes) 73.393 * * [simplify]: iters left: 2 (73 enodes) 73.404 * * [simplify]: Extracting #0: cost 1 inf + 0 73.404 * * [simplify]: Extracting #1: cost 8 inf + 0 73.404 * * [simplify]: Extracting #2: cost 16 inf + 1 73.404 * * [simplify]: Extracting #3: cost 15 inf + 87 73.404 * * [simplify]: Extracting #4: cost 2 inf + 1797 73.404 * * [simplify]: Extracting #5: cost 0 inf + 2122 73.405 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 73.405 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 73.405 * * * * [progress]: [ 111 / 209 ] simplifiying candidate # 73.405 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 73.405 * * [simplify]: iters left: 5 (5 enodes) 73.407 * * [simplify]: iters left: 4 (20 enodes) 73.415 * * [simplify]: iters left: 3 (24 enodes) 73.422 * * [simplify]: Extracting #0: cost 1 inf + 0 73.422 * * [simplify]: Extracting #1: cost 4 inf + 0 73.422 * * [simplify]: Extracting #2: cost 5 inf + 1 73.422 * * [simplify]: Extracting #3: cost 8 inf + 1 73.422 * * [simplify]: Extracting #4: cost 0 inf + 495 73.423 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 73.423 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 73.423 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 73.423 * * [simplify]: iters left: 6 (8 enodes) 73.428 * * [simplify]: iters left: 5 (32 enodes) 73.436 * * [simplify]: iters left: 4 (49 enodes) 73.444 * * [simplify]: iters left: 3 (55 enodes) 73.452 * * [simplify]: iters left: 2 (73 enodes) 73.463 * * [simplify]: Extracting #0: cost 1 inf + 0 73.463 * * [simplify]: Extracting #1: cost 8 inf + 0 73.463 * * [simplify]: Extracting #2: cost 16 inf + 1 73.463 * * [simplify]: Extracting #3: cost 15 inf + 87 73.463 * * [simplify]: Extracting #4: cost 2 inf + 1477 73.464 * * [simplify]: Extracting #5: cost 0 inf + 1722 73.464 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 73.464 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 73.464 * * * * [progress]: [ 112 / 209 ] simplifiying candidate # 73.464 * [simplify]: Simplifying (/ 1 1) 73.464 * * [simplify]: iters left: 2 (2 enodes) 73.466 * * [simplify]: iters left: 1 (6 enodes) 73.467 * * [simplify]: Extracting #0: cost 1 inf + 0 73.467 * * [simplify]: Extracting #1: cost 0 inf + 1 73.467 * [simplify]: Simplified to 1 73.467 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 73.468 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 73.468 * * [simplify]: iters left: 6 (7 enodes) 73.471 * * [simplify]: iters left: 5 (29 enodes) 73.476 * * [simplify]: iters left: 4 (46 enodes) 73.484 * * [simplify]: iters left: 3 (69 enodes) 73.496 * * [simplify]: iters left: 2 (122 enodes) 73.518 * * [simplify]: iters left: 1 (209 enodes) 73.580 * * [simplify]: Extracting #0: cost 1 inf + 0 73.580 * * [simplify]: Extracting #1: cost 8 inf + 0 73.580 * * [simplify]: Extracting #2: cost 35 inf + 1 73.581 * * [simplify]: Extracting #3: cost 60 inf + 291 73.582 * * [simplify]: Extracting #4: cost 20 inf + 3926 73.583 * * [simplify]: Extracting #5: cost 1 inf + 5730 73.585 * * [simplify]: Extracting #6: cost 0 inf + 5931 73.587 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 73.587 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 73.587 * * * * [progress]: [ 113 / 209 ] simplifiying candidate # 73.587 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 73.587 * * [simplify]: iters left: 5 (6 enodes) 73.589 * * [simplify]: iters left: 4 (21 enodes) 73.592 * * [simplify]: iters left: 3 (23 enodes) 73.595 * * [simplify]: Extracting #0: cost 1 inf + 0 73.595 * * [simplify]: Extracting #1: cost 4 inf + 0 73.595 * * [simplify]: Extracting #2: cost 5 inf + 1 73.595 * * [simplify]: Extracting #3: cost 7 inf + 1 73.595 * * [simplify]: Extracting #4: cost 6 inf + 2 73.595 * * [simplify]: Extracting #5: cost 1 inf + 370 73.595 * * [simplify]: Extracting #6: cost 0 inf + 492 73.596 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 73.596 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))))) 73.596 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))) 73.596 * * [simplify]: iters left: 6 (9 enodes) 73.599 * * [simplify]: iters left: 5 (35 enodes) 73.605 * * [simplify]: iters left: 4 (54 enodes) 73.615 * * [simplify]: iters left: 3 (78 enodes) 73.640 * * [simplify]: iters left: 2 (140 enodes) 73.673 * * [simplify]: iters left: 1 (239 enodes) 73.761 * * [simplify]: Extracting #0: cost 1 inf + 0 73.761 * * [simplify]: Extracting #1: cost 8 inf + 0 73.762 * * [simplify]: Extracting #2: cost 36 inf + 1 73.762 * * [simplify]: Extracting #3: cost 61 inf + 45 73.762 * * [simplify]: Extracting #4: cost 33 inf + 3140 73.764 * * [simplify]: Extracting #5: cost 3 inf + 7396 73.767 * * [simplify]: Extracting #6: cost 0 inf + 7960 73.769 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)) 73.769 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) (sqrt 1))) (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)))) 73.769 * * * * [progress]: [ 114 / 209 ] simplifiying candidate # 73.770 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 73.770 * * [simplify]: iters left: 5 (5 enodes) 73.772 * * [simplify]: iters left: 4 (18 enodes) 73.778 * * [simplify]: iters left: 3 (20 enodes) 73.784 * * [simplify]: Extracting #0: cost 1 inf + 0 73.784 * * [simplify]: Extracting #1: cost 4 inf + 0 73.784 * * [simplify]: Extracting #2: cost 5 inf + 1 73.784 * * [simplify]: Extracting #3: cost 7 inf + 1 73.784 * * [simplify]: Extracting #4: cost 0 inf + 492 73.784 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 73.784 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 73.785 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 73.785 * * [simplify]: iters left: 6 (8 enodes) 73.789 * * [simplify]: iters left: 5 (32 enodes) 73.799 * * [simplify]: iters left: 4 (49 enodes) 73.816 * * [simplify]: iters left: 3 (73 enodes) 73.842 * * [simplify]: iters left: 2 (135 enodes) 73.892 * * [simplify]: iters left: 1 (230 enodes) 73.991 * * [simplify]: Extracting #0: cost 1 inf + 0 73.991 * * [simplify]: Extracting #1: cost 8 inf + 0 73.992 * * [simplify]: Extracting #2: cost 36 inf + 1 73.992 * * [simplify]: Extracting #3: cost 60 inf + 87 73.994 * * [simplify]: Extracting #4: cost 25 inf + 4269 73.998 * * [simplify]: Extracting #5: cost 1 inf + 7880 74.002 * * [simplify]: Extracting #6: cost 0 inf + 8000 74.006 * * [simplify]: Extracting #7: cost 0 inf + 7960 74.011 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 74.011 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 74.011 * * * * [progress]: [ 115 / 209 ] simplifiying candidate # 74.011 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 74.011 * * [simplify]: iters left: 5 (5 enodes) 74.014 * * [simplify]: iters left: 4 (18 enodes) 74.020 * * [simplify]: iters left: 3 (20 enodes) 74.025 * * [simplify]: Extracting #0: cost 1 inf + 0 74.025 * * [simplify]: Extracting #1: cost 4 inf + 0 74.025 * * [simplify]: Extracting #2: cost 5 inf + 1 74.025 * * [simplify]: Extracting #3: cost 7 inf + 1 74.025 * * [simplify]: Extracting #4: cost 0 inf + 492 74.026 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 74.026 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 74.026 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 74.026 * * [simplify]: iters left: 6 (8 enodes) 74.031 * * [simplify]: iters left: 5 (32 enodes) 74.041 * * [simplify]: iters left: 4 (49 enodes) 74.057 * * [simplify]: iters left: 3 (73 enodes) 74.077 * * [simplify]: iters left: 2 (135 enodes) 74.102 * * [simplify]: iters left: 1 (230 enodes) 74.186 * * [simplify]: Extracting #0: cost 1 inf + 0 74.186 * * [simplify]: Extracting #1: cost 8 inf + 0 74.186 * * [simplify]: Extracting #2: cost 36 inf + 1 74.187 * * [simplify]: Extracting #3: cost 60 inf + 87 74.188 * * [simplify]: Extracting #4: cost 25 inf + 4269 74.190 * * [simplify]: Extracting #5: cost 1 inf + 7880 74.193 * * [simplify]: Extracting #6: cost 0 inf + 8000 74.195 * * [simplify]: Extracting #7: cost 0 inf + 7960 74.198 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 74.198 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 74.198 * * * * [progress]: [ 116 / 209 ] simplifiying candidate # 74.198 * [simplify]: Simplifying (/ 1 1) 74.198 * * [simplify]: iters left: 2 (2 enodes) 74.199 * * [simplify]: iters left: 1 (6 enodes) 74.201 * * [simplify]: Extracting #0: cost 1 inf + 0 74.201 * * [simplify]: Extracting #1: cost 0 inf + 1 74.201 * [simplify]: Simplified to 1 74.201 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 74.201 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 74.201 * * [simplify]: iters left: 6 (7 enodes) 74.204 * * [simplify]: iters left: 5 (29 enodes) 74.209 * * [simplify]: iters left: 4 (46 enodes) 74.218 * * [simplify]: iters left: 3 (69 enodes) 74.232 * * [simplify]: iters left: 2 (122 enodes) 74.260 * * [simplify]: iters left: 1 (209 enodes) 74.350 * * [simplify]: Extracting #0: cost 1 inf + 0 74.350 * * [simplify]: Extracting #1: cost 8 inf + 0 74.350 * * [simplify]: Extracting #2: cost 35 inf + 1 74.350 * * [simplify]: Extracting #3: cost 60 inf + 291 74.351 * * [simplify]: Extracting #4: cost 20 inf + 3926 74.353 * * [simplify]: Extracting #5: cost 1 inf + 5730 74.355 * * [simplify]: Extracting #6: cost 0 inf + 5931 74.356 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 74.356 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 74.356 * * * * [progress]: [ 117 / 209 ] simplifiying candidate # 74.357 * [simplify]: Simplifying (/ -2 (* (cbrt (- x 1)) (cbrt (- x 1)))) 74.357 * * [simplify]: iters left: 6 (7 enodes) 74.359 * * [simplify]: iters left: 5 (28 enodes) 74.363 * * [simplify]: iters left: 4 (34 enodes) 74.368 * * [simplify]: Extracting #0: cost 1 inf + 0 74.368 * * [simplify]: Extracting #1: cost 6 inf + 0 74.368 * * [simplify]: Extracting #2: cost 9 inf + 1 74.368 * * [simplify]: Extracting #3: cost 13 inf + 1 74.368 * * [simplify]: Extracting #4: cost 9 inf + 46 74.368 * * [simplify]: Extracting #5: cost 4 inf + 698 74.369 * * [simplify]: Extracting #6: cost 0 inf + 1388 74.369 * [simplify]: Simplified to (/ (/ -2 (cbrt (- x 1))) (cbrt (- x 1))) 74.369 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (cbrt (- x 1))) (cbrt (- x 1))) (/ (/ 1 (+ x 1)) (cbrt (- x 1))))) 74.369 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 74.369 * * [simplify]: iters left: 6 (7 enodes) 74.371 * * [simplify]: iters left: 5 (29 enodes) 74.376 * * [simplify]: iters left: 4 (46 enodes) 74.383 * * [simplify]: iters left: 3 (52 enodes) 74.392 * * [simplify]: iters left: 2 (70 enodes) 74.415 * * [simplify]: Extracting #0: cost 1 inf + 0 74.415 * * [simplify]: Extracting #1: cost 8 inf + 0 74.415 * * [simplify]: Extracting #2: cost 15 inf + 1 74.415 * * [simplify]: Extracting #3: cost 17 inf + 2 74.415 * * [simplify]: Extracting #4: cost 8 inf + 859 74.416 * * [simplify]: Extracting #5: cost 0 inf + 2115 74.417 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 74.417 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ x 1)) (cbrt (- x 1))))) 74.417 * * * * [progress]: [ 118 / 209 ] simplifiying candidate # 74.417 * [simplify]: Simplifying (/ -2 (sqrt (- x 1))) 74.417 * * [simplify]: iters left: 5 (6 enodes) 74.421 * * [simplify]: iters left: 4 (23 enodes) 74.428 * * [simplify]: iters left: 3 (27 enodes) 74.436 * * [simplify]: Extracting #0: cost 1 inf + 0 74.436 * * [simplify]: Extracting #1: cost 4 inf + 0 74.436 * * [simplify]: Extracting #2: cost 5 inf + 1 74.436 * * [simplify]: Extracting #3: cost 9 inf + 1 74.437 * * [simplify]: Extracting #4: cost 6 inf + 4 74.437 * * [simplify]: Extracting #5: cost 1 inf + 375 74.437 * * [simplify]: Extracting #6: cost 0 inf + 498 74.437 * [simplify]: Simplified to (/ -2 (sqrt (- x 1))) 74.437 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1))))) 74.438 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 74.438 * * [simplify]: iters left: 6 (7 enodes) 74.442 * * [simplify]: iters left: 5 (29 enodes) 74.451 * * [simplify]: iters left: 4 (46 enodes) 74.459 * * [simplify]: iters left: 3 (52 enodes) 74.466 * * [simplify]: iters left: 2 (70 enodes) 74.476 * * [simplify]: Extracting #0: cost 1 inf + 0 74.476 * * [simplify]: Extracting #1: cost 8 inf + 0 74.476 * * [simplify]: Extracting #2: cost 15 inf + 1 74.476 * * [simplify]: Extracting #3: cost 17 inf + 2 74.477 * * [simplify]: Extracting #4: cost 8 inf + 699 74.477 * * [simplify]: Extracting #5: cost 0 inf + 1715 74.477 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 74.477 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1))))) 74.477 * * * * [progress]: [ 119 / 209 ] simplifiying candidate # 74.478 * [simplify]: Simplifying (/ -2 1) 74.478 * * [simplify]: iters left: 2 (3 enodes) 74.479 * * [simplify]: iters left: 1 (9 enodes) 74.481 * * [simplify]: Extracting #0: cost 1 inf + 0 74.481 * * [simplify]: Extracting #1: cost 0 inf + 1 74.481 * [simplify]: Simplified to -2 74.481 * [simplify]: Simplified (2 1) to (λ (x) (* -2 (/ (/ 1 (+ x 1)) (- x 1)))) 74.481 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 74.481 * * [simplify]: iters left: 6 (6 enodes) 74.484 * * [simplify]: iters left: 5 (26 enodes) 74.493 * * [simplify]: iters left: 4 (43 enodes) 74.507 * * [simplify]: iters left: 3 (66 enodes) 74.532 * * [simplify]: iters left: 2 (119 enodes) 74.566 * * [simplify]: iters left: 1 (204 enodes) 74.624 * * [simplify]: Extracting #0: cost 1 inf + 0 74.624 * * [simplify]: Extracting #1: cost 8 inf + 0 74.624 * * [simplify]: Extracting #2: cost 34 inf + 1 74.624 * * [simplify]: Extracting #3: cost 63 inf + 45 74.625 * * [simplify]: Extracting #4: cost 32 inf + 2587 74.627 * * [simplify]: Extracting #5: cost 3 inf + 5446 74.628 * * [simplify]: Extracting #6: cost 0 inf + 5930 74.630 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 74.630 * [simplify]: Simplified (2 2) to (λ (x) (* -2 (/ (/ 1 (+ x 1)) (+ x -1)))) 74.630 * * * * [progress]: [ 120 / 209 ] simplifiying candidate # 74.630 * [simplify]: Simplifying (/ -2 (+ (sqrt x) (sqrt 1))) 74.631 * * [simplify]: iters left: 5 (7 enodes) 74.634 * * [simplify]: iters left: 4 (24 enodes) 74.642 * * [simplify]: iters left: 3 (26 enodes) 74.649 * * [simplify]: Extracting #0: cost 1 inf + 0 74.649 * * [simplify]: Extracting #1: cost 4 inf + 0 74.649 * * [simplify]: Extracting #2: cost 6 inf + 1 74.649 * * [simplify]: Extracting #3: cost 7 inf + 2 74.649 * * [simplify]: Extracting #4: cost 6 inf + 3 74.649 * * [simplify]: Extracting #5: cost 2 inf + 290 74.650 * * [simplify]: Extracting #6: cost 0 inf + 495 74.650 * [simplify]: Simplified to (/ -2 (+ 1 (sqrt x))) 74.650 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))))) 74.650 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) 74.650 * * [simplify]: iters left: 6 (8 enodes) 74.655 * * [simplify]: iters left: 5 (31 enodes) 74.665 * * [simplify]: iters left: 4 (53 enodes) 74.681 * * [simplify]: iters left: 3 (89 enodes) 74.697 * * [simplify]: iters left: 2 (163 enodes) 74.749 * * [simplify]: iters left: 1 (297 enodes) 74.916 * * [simplify]: Extracting #0: cost 1 inf + 0 74.917 * * [simplify]: Extracting #1: cost 8 inf + 0 74.917 * * [simplify]: Extracting #2: cost 39 inf + 1 74.917 * * [simplify]: Extracting #3: cost 66 inf + 3 74.919 * * [simplify]: Extracting #4: cost 40 inf + 2489 74.924 * * [simplify]: Extracting #5: cost 9 inf + 6505 74.929 * * [simplify]: Extracting #6: cost 0 inf + 8117 74.934 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))) 74.934 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (sqrt x) (sqrt 1))) (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))))) 74.934 * * * * [progress]: [ 121 / 209 ] simplifiying candidate # 74.934 * [simplify]: Simplifying (/ -2 (+ (sqrt x) 1)) 74.934 * * [simplify]: iters left: 5 (6 enodes) 74.938 * * [simplify]: iters left: 4 (21 enodes) 74.944 * * [simplify]: iters left: 3 (23 enodes) 74.951 * * [simplify]: Extracting #0: cost 1 inf + 0 74.951 * * [simplify]: Extracting #1: cost 4 inf + 0 74.951 * * [simplify]: Extracting #2: cost 6 inf + 1 74.951 * * [simplify]: Extracting #3: cost 7 inf + 2 74.951 * * [simplify]: Extracting #4: cost 6 inf + 3 74.952 * * [simplify]: Extracting #5: cost 1 inf + 372 74.952 * * [simplify]: Extracting #6: cost 0 inf + 495 74.952 * [simplify]: Simplified to (/ -2 (+ 1 (sqrt x))) 74.952 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1)))) 74.952 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 74.952 * * [simplify]: iters left: 6 (7 enodes) 74.957 * * [simplify]: iters left: 5 (29 enodes) 74.966 * * [simplify]: iters left: 4 (46 enodes) 74.981 * * [simplify]: iters left: 3 (70 enodes) 74.994 * * [simplify]: iters left: 2 (132 enodes) 75.020 * * [simplify]: iters left: 1 (219 enodes) 75.105 * * [simplify]: Extracting #0: cost 1 inf + 0 75.105 * * [simplify]: Extracting #1: cost 8 inf + 0 75.106 * * [simplify]: Extracting #2: cost 35 inf + 1 75.106 * * [simplify]: Extracting #3: cost 61 inf + 45 75.107 * * [simplify]: Extracting #4: cost 41 inf + 2329 75.110 * * [simplify]: Extracting #5: cost 11 inf + 6219 75.117 * * [simplify]: Extracting #6: cost 0 inf + 7956 75.121 * * [simplify]: Extracting #7: cost 0 inf + 7953 75.125 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 75.125 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)))) 75.126 * * * * [progress]: [ 122 / 209 ] simplifiying candidate # 75.126 * [simplify]: Simplifying (/ -2 (+ (sqrt x) 1)) 75.126 * * [simplify]: iters left: 5 (6 enodes) 75.129 * * [simplify]: iters left: 4 (21 enodes) 75.136 * * [simplify]: iters left: 3 (23 enodes) 75.139 * * [simplify]: Extracting #0: cost 1 inf + 0 75.139 * * [simplify]: Extracting #1: cost 4 inf + 0 75.139 * * [simplify]: Extracting #2: cost 6 inf + 1 75.139 * * [simplify]: Extracting #3: cost 7 inf + 2 75.139 * * [simplify]: Extracting #4: cost 6 inf + 3 75.140 * * [simplify]: Extracting #5: cost 1 inf + 372 75.140 * * [simplify]: Extracting #6: cost 0 inf + 495 75.140 * [simplify]: Simplified to (/ -2 (+ 1 (sqrt x))) 75.140 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1)))) 75.140 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 75.140 * * [simplify]: iters left: 6 (7 enodes) 75.142 * * [simplify]: iters left: 5 (29 enodes) 75.147 * * [simplify]: iters left: 4 (46 enodes) 75.154 * * [simplify]: iters left: 3 (70 enodes) 75.169 * * [simplify]: iters left: 2 (132 enodes) 75.212 * * [simplify]: iters left: 1 (219 enodes) 75.287 * * [simplify]: Extracting #0: cost 1 inf + 0 75.287 * * [simplify]: Extracting #1: cost 8 inf + 0 75.287 * * [simplify]: Extracting #2: cost 35 inf + 1 75.287 * * [simplify]: Extracting #3: cost 61 inf + 45 75.288 * * [simplify]: Extracting #4: cost 41 inf + 2329 75.289 * * [simplify]: Extracting #5: cost 11 inf + 6219 75.291 * * [simplify]: Extracting #6: cost 0 inf + 7956 75.295 * * [simplify]: Extracting #7: cost 0 inf + 7953 75.297 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 75.297 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)))) 75.298 * * * * [progress]: [ 123 / 209 ] simplifiying candidate # 75.298 * [simplify]: Simplifying (/ -2 1) 75.298 * * [simplify]: iters left: 2 (3 enodes) 75.299 * * [simplify]: iters left: 1 (9 enodes) 75.301 * * [simplify]: Extracting #0: cost 1 inf + 0 75.301 * * [simplify]: Extracting #1: cost 0 inf + 1 75.301 * [simplify]: Simplified to -2 75.301 * [simplify]: Simplified (2 1) to (λ (x) (* -2 (/ (/ 1 (+ x 1)) (- x 1)))) 75.302 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 75.302 * * [simplify]: iters left: 6 (6 enodes) 75.305 * * [simplify]: iters left: 5 (26 enodes) 75.314 * * [simplify]: iters left: 4 (43 enodes) 75.329 * * [simplify]: iters left: 3 (66 enodes) 75.345 * * [simplify]: iters left: 2 (119 enodes) 75.364 * * [simplify]: iters left: 1 (204 enodes) 75.466 * * [simplify]: Extracting #0: cost 1 inf + 0 75.466 * * [simplify]: Extracting #1: cost 8 inf + 0 75.466 * * [simplify]: Extracting #2: cost 34 inf + 1 75.467 * * [simplify]: Extracting #3: cost 63 inf + 45 75.468 * * [simplify]: Extracting #4: cost 32 inf + 2587 75.471 * * [simplify]: Extracting #5: cost 3 inf + 5446 75.474 * * [simplify]: Extracting #6: cost 0 inf + 5930 75.478 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 75.478 * [simplify]: Simplified (2 2) to (λ (x) (* -2 (/ (/ 1 (+ x 1)) (+ x -1)))) 75.478 * * * * [progress]: [ 124 / 209 ] simplifiying candidate # 75.479 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 75.479 * * [simplify]: iters left: 6 (12 enodes) 75.487 * * [simplify]: iters left: 5 (54 enodes) 75.506 * * [simplify]: iters left: 4 (94 enodes) 75.541 * * [simplify]: iters left: 3 (161 enodes) 75.585 * * [simplify]: iters left: 2 (295 enodes) 75.702 * * [simplify]: Extracting #0: cost 1 inf + 0 75.703 * * [simplify]: Extracting #1: cost 10 inf + 0 75.703 * * [simplify]: Extracting #2: cost 22 inf + 1 75.703 * * [simplify]: Extracting #3: cost 57 inf + 2 75.703 * * [simplify]: Extracting #4: cost 108 inf + 5 75.704 * * [simplify]: Extracting #5: cost 86 inf + 5903 75.707 * * [simplify]: Extracting #6: cost 28 inf + 26469 75.712 * * [simplify]: Extracting #7: cost 1 inf + 37293 75.720 * * [simplify]: Extracting #8: cost 0 inf + 37065 75.731 * [simplify]: Simplified to (/ (/ -2 (+ (* x (* x x)) 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 75.731 * [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))))) 75.732 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (- x 1))) 75.732 * * [simplify]: iters left: 6 (10 enodes) 75.740 * * [simplify]: iters left: 5 (36 enodes) 75.753 * * [simplify]: iters left: 4 (58 enodes) 75.771 * * [simplify]: iters left: 3 (81 enodes) 75.792 * * [simplify]: iters left: 2 (101 enodes) 75.819 * * [simplify]: iters left: 1 (129 enodes) 75.856 * * [simplify]: Extracting #0: cost 1 inf + 0 75.856 * * [simplify]: Extracting #1: cost 14 inf + 0 75.856 * * [simplify]: Extracting #2: cost 40 inf + 0 75.856 * * [simplify]: Extracting #3: cost 45 inf + 166 75.857 * * [simplify]: Extracting #4: cost 24 inf + 2120 75.859 * * [simplify]: Extracting #5: cost 4 inf + 5764 75.862 * * [simplify]: Extracting #6: cost 0 inf + 6692 75.864 * [simplify]: Simplified to (- (/ x (/ (cbrt (+ x -1)) x)) (/ (+ x -1) (cbrt (+ x -1)))) 75.864 * [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)))))) 75.865 * * * * [progress]: [ 125 / 209 ] simplifiying candidate # 75.865 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) 75.865 * * [simplify]: iters left: 6 (11 enodes) 75.872 * * [simplify]: iters left: 5 (49 enodes) 75.881 * * [simplify]: iters left: 4 (82 enodes) 75.895 * * [simplify]: iters left: 3 (126 enodes) 75.936 * * [simplify]: iters left: 2 (224 enodes) 76.000 * * [simplify]: iters left: 1 (399 enodes) 76.224 * * [simplify]: Extracting #0: cost 1 inf + 0 76.224 * * [simplify]: Extracting #1: cost 8 inf + 0 76.224 * * [simplify]: Extracting #2: cost 16 inf + 1 76.224 * * [simplify]: Extracting #3: cost 66 inf + 2 76.225 * * [simplify]: Extracting #4: cost 156 inf + 6 76.227 * * [simplify]: Extracting #5: cost 141 inf + 2066 76.233 * * [simplify]: Extracting #6: cost 75 inf + 31212 76.245 * * [simplify]: Extracting #7: cost 4 inf + 77768 76.259 * * [simplify]: Extracting #8: cost 0 inf + 80656 76.273 * [simplify]: Simplified to (/ (/ -2 (+ (* (* x x) x) 1)) (sqrt (- x 1))) 76.273 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (sqrt (- x 1))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (- x 1))))) 76.274 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (- x 1))) 76.274 * * [simplify]: iters left: 6 (10 enodes) 76.280 * * [simplify]: iters left: 5 (36 enodes) 76.295 * * [simplify]: iters left: 4 (58 enodes) 76.312 * * [simplify]: iters left: 3 (81 enodes) 76.333 * * [simplify]: iters left: 2 (101 enodes) 76.346 * * [simplify]: iters left: 1 (129 enodes) 76.370 * * [simplify]: Extracting #0: cost 1 inf + 0 76.370 * * [simplify]: Extracting #1: cost 14 inf + 0 76.371 * * [simplify]: Extracting #2: cost 40 inf + 0 76.371 * * [simplify]: Extracting #3: cost 45 inf + 166 76.372 * * [simplify]: Extracting #4: cost 24 inf + 1960 76.373 * * [simplify]: Extracting #5: cost 4 inf + 4924 76.374 * * [simplify]: Extracting #6: cost 0 inf + 5692 76.376 * [simplify]: Simplified to (- (/ x (/ (sqrt (+ x -1)) x)) (/ (+ x -1) (sqrt (+ x -1)))) 76.376 * [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)))))) 76.376 * * * * [progress]: [ 126 / 209 ] simplifiying candidate # 76.376 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) 1) 76.376 * * [simplify]: iters left: 6 (9 enodes) 76.379 * * [simplify]: iters left: 5 (38 enodes) 76.388 * * [simplify]: iters left: 4 (67 enodes) 76.401 * * [simplify]: iters left: 3 (105 enodes) 76.426 * * [simplify]: iters left: 2 (153 enodes) 76.451 * * [simplify]: iters left: 1 (254 enodes) 76.526 * * [simplify]: Extracting #0: cost 1 inf + 0 76.527 * * [simplify]: Extracting #1: cost 5 inf + 0 76.527 * * [simplify]: Extracting #2: cost 5 inf + 2 76.527 * * [simplify]: Extracting #3: cost 21 inf + 2 76.527 * * [simplify]: Extracting #4: cost 62 inf + 428 76.528 * * [simplify]: Extracting #5: cost 57 inf + 2205 76.529 * * [simplify]: Extracting #6: cost 21 inf + 19617 76.532 * * [simplify]: Extracting #7: cost 2 inf + 29760 76.535 * * [simplify]: Extracting #8: cost 0 inf + 30356 76.537 * [simplify]: Simplified to (/ -2 (+ (* x (* x x)) 1)) 76.537 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ (* x (* x x)) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)))) 76.538 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) 76.538 * * [simplify]: iters left: 6 (9 enodes) 76.541 * * [simplify]: iters left: 5 (33 enodes) 76.547 * * [simplify]: iters left: 4 (55 enodes) 76.555 * * [simplify]: iters left: 3 (79 enodes) 76.577 * * [simplify]: iters left: 2 (100 enodes) 76.595 * * [simplify]: iters left: 1 (128 enodes) 76.614 * * [simplify]: Extracting #0: cost 1 inf + 0 76.614 * * [simplify]: Extracting #1: cost 14 inf + 0 76.614 * * [simplify]: Extracting #2: cost 39 inf + 0 76.614 * * [simplify]: Extracting #3: cost 43 inf + 166 76.615 * * [simplify]: Extracting #4: cost 20 inf + 2164 76.616 * * [simplify]: Extracting #5: cost 0 inf + 4602 76.617 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- x 1)) 76.617 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (* x (* x x)) 1)) (/ (- 1 (- x (* x x))) (- x 1)))) 76.617 * * * * [progress]: [ 127 / 209 ] simplifiying candidate # 76.618 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) (sqrt 1))) 76.618 * * [simplify]: iters left: 6 (12 enodes) 76.625 * * [simplify]: iters left: 5 (50 enodes) 76.638 * * [simplify]: iters left: 4 (83 enodes) 76.653 * * [simplify]: iters left: 3 (149 enodes) 76.695 * * [simplify]: iters left: 2 (289 enodes) 76.807 * * [simplify]: Extracting #0: cost 1 inf + 0 76.807 * * [simplify]: Extracting #1: cost 8 inf + 0 76.807 * * [simplify]: Extracting #2: cost 30 inf + 1 76.808 * * [simplify]: Extracting #3: cost 73 inf + 2 76.809 * * [simplify]: Extracting #4: cost 109 inf + 4 76.810 * * [simplify]: Extracting #5: cost 100 inf + 961 76.814 * * [simplify]: Extracting #6: cost 37 inf + 18585 76.822 * * [simplify]: Extracting #7: cost 3 inf + 32819 76.829 * * [simplify]: Extracting #8: cost 0 inf + 33917 76.834 * [simplify]: Simplified to (/ (/ -2 (+ (* x (* x x)) 1)) (+ (sqrt x) 1)) 76.834 * [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))))) 76.834 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) (sqrt 1))) 76.834 * * [simplify]: iters left: 6 (11 enodes) 76.838 * * [simplify]: iters left: 5 (38 enodes) 76.845 * * [simplify]: iters left: 4 (65 enodes) 76.856 * * [simplify]: iters left: 3 (89 enodes) 76.878 * * [simplify]: iters left: 2 (110 enodes) 76.896 * * [simplify]: iters left: 1 (139 enodes) 76.917 * * [simplify]: Extracting #0: cost 1 inf + 0 76.917 * * [simplify]: Extracting #1: cost 14 inf + 0 76.917 * * [simplify]: Extracting #2: cost 41 inf + 0 76.917 * * [simplify]: Extracting #3: cost 48 inf + 86 76.917 * * [simplify]: Extracting #4: cost 28 inf + 1636 76.918 * * [simplify]: Extracting #5: cost 4 inf + 5041 76.920 * * [simplify]: Extracting #6: cost 0 inf + 5809 76.921 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- (sqrt x) 1)) 76.921 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* x (* x x)) 1)) (+ (sqrt x) 1)) (/ (- 1 (- x (* x x))) (- (sqrt x) 1)))) 76.921 * * * * [progress]: [ 128 / 209 ] simplifiying candidate # 76.921 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 76.921 * * [simplify]: iters left: 6 (11 enodes) 76.925 * * [simplify]: iters left: 5 (47 enodes) 76.934 * * [simplify]: iters left: 4 (78 enodes) 76.961 * * [simplify]: iters left: 3 (144 enodes) 77.018 * * [simplify]: iters left: 2 (288 enodes) 77.120 * * [simplify]: Extracting #0: cost 1 inf + 0 77.121 * * [simplify]: Extracting #1: cost 8 inf + 0 77.121 * * [simplify]: Extracting #2: cost 30 inf + 1 77.121 * * [simplify]: Extracting #3: cost 70 inf + 2 77.121 * * [simplify]: Extracting #4: cost 109 inf + 4 77.122 * * [simplify]: Extracting #5: cost 102 inf + 708 77.123 * * [simplify]: Extracting #6: cost 51 inf + 15224 77.127 * * [simplify]: Extracting #7: cost 4 inf + 32242 77.131 * * [simplify]: Extracting #8: cost 0 inf + 33665 77.135 * [simplify]: Simplified to (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) 77.136 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)))) 77.136 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)) 77.136 * * [simplify]: iters left: 6 (10 enodes) 77.139 * * [simplify]: iters left: 5 (36 enodes) 77.145 * * [simplify]: iters left: 4 (58 enodes) 77.161 * * [simplify]: iters left: 3 (81 enodes) 77.181 * * [simplify]: iters left: 2 (101 enodes) 77.208 * * [simplify]: iters left: 1 (130 enodes) 77.241 * * [simplify]: Extracting #0: cost 1 inf + 0 77.241 * * [simplify]: Extracting #1: cost 14 inf + 0 77.241 * * [simplify]: Extracting #2: cost 41 inf + 0 77.241 * * [simplify]: Extracting #3: cost 46 inf + 208 77.241 * * [simplify]: Extracting #4: cost 24 inf + 2162 77.243 * * [simplify]: Extracting #5: cost 4 inf + 5045 77.244 * * [simplify]: Extracting #6: cost 0 inf + 5814 77.245 * [simplify]: Simplified to (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)) 77.245 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)))) 77.245 * * * * [progress]: [ 129 / 209 ] simplifiying candidate # 77.246 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 77.246 * * [simplify]: iters left: 6 (11 enodes) 77.249 * * [simplify]: iters left: 5 (47 enodes) 77.259 * * [simplify]: iters left: 4 (78 enodes) 77.276 * * [simplify]: iters left: 3 (144 enodes) 77.308 * * [simplify]: iters left: 2 (288 enodes) 77.398 * * [simplify]: Extracting #0: cost 1 inf + 0 77.398 * * [simplify]: Extracting #1: cost 8 inf + 0 77.398 * * [simplify]: Extracting #2: cost 30 inf + 1 77.398 * * [simplify]: Extracting #3: cost 70 inf + 2 77.398 * * [simplify]: Extracting #4: cost 109 inf + 4 77.399 * * [simplify]: Extracting #5: cost 102 inf + 708 77.401 * * [simplify]: Extracting #6: cost 51 inf + 15224 77.404 * * [simplify]: Extracting #7: cost 4 inf + 32242 77.412 * * [simplify]: Extracting #8: cost 0 inf + 33665 77.420 * [simplify]: Simplified to (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) 77.420 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)))) 77.421 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)) 77.421 * * [simplify]: iters left: 6 (10 enodes) 77.426 * * [simplify]: iters left: 5 (36 enodes) 77.435 * * [simplify]: iters left: 4 (58 enodes) 77.446 * * [simplify]: iters left: 3 (81 enodes) 77.457 * * [simplify]: iters left: 2 (101 enodes) 77.476 * * [simplify]: iters left: 1 (130 enodes) 77.502 * * [simplify]: Extracting #0: cost 1 inf + 0 77.502 * * [simplify]: Extracting #1: cost 14 inf + 0 77.502 * * [simplify]: Extracting #2: cost 41 inf + 0 77.502 * * [simplify]: Extracting #3: cost 46 inf + 208 77.502 * * [simplify]: Extracting #4: cost 24 inf + 2162 77.503 * * [simplify]: Extracting #5: cost 4 inf + 5045 77.505 * * [simplify]: Extracting #6: cost 0 inf + 5814 77.506 * [simplify]: Simplified to (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)) 77.506 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)))) 77.506 * * * * [progress]: [ 130 / 209 ] simplifiying candidate # 77.506 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) 1) 77.506 * * [simplify]: iters left: 6 (9 enodes) 77.510 * * [simplify]: iters left: 5 (38 enodes) 77.518 * * [simplify]: iters left: 4 (67 enodes) 77.532 * * [simplify]: iters left: 3 (105 enodes) 77.557 * * [simplify]: iters left: 2 (153 enodes) 77.598 * * [simplify]: iters left: 1 (254 enodes) 77.672 * * [simplify]: Extracting #0: cost 1 inf + 0 77.673 * * [simplify]: Extracting #1: cost 5 inf + 0 77.673 * * [simplify]: Extracting #2: cost 5 inf + 2 77.673 * * [simplify]: Extracting #3: cost 21 inf + 2 77.673 * * [simplify]: Extracting #4: cost 62 inf + 428 77.673 * * [simplify]: Extracting #5: cost 57 inf + 2205 77.674 * * [simplify]: Extracting #6: cost 21 inf + 19617 77.677 * * [simplify]: Extracting #7: cost 2 inf + 29760 77.679 * * [simplify]: Extracting #8: cost 0 inf + 30356 77.682 * [simplify]: Simplified to (/ -2 (+ (* x (* x x)) 1)) 77.682 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ (* x (* x x)) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)))) 77.683 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) 77.683 * * [simplify]: iters left: 6 (9 enodes) 77.688 * * [simplify]: iters left: 5 (33 enodes) 77.699 * * [simplify]: iters left: 4 (55 enodes) 77.716 * * [simplify]: iters left: 3 (79 enodes) 77.743 * * [simplify]: iters left: 2 (100 enodes) 77.771 * * [simplify]: iters left: 1 (128 enodes) 77.807 * * [simplify]: Extracting #0: cost 1 inf + 0 77.807 * * [simplify]: Extracting #1: cost 14 inf + 0 77.807 * * [simplify]: Extracting #2: cost 39 inf + 0 77.808 * * [simplify]: Extracting #3: cost 43 inf + 166 77.809 * * [simplify]: Extracting #4: cost 20 inf + 2164 77.811 * * [simplify]: Extracting #5: cost 0 inf + 4602 77.813 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- x 1)) 77.813 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (* x (* x x)) 1)) (/ (- 1 (- x (* x x))) (- x 1)))) 77.813 * * * * [progress]: [ 131 / 209 ] simplifiying candidate # 77.814 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 77.814 * * [simplify]: iters left: 6 (11 enodes) 77.821 * * [simplify]: iters left: 5 (41 enodes) 77.834 * * [simplify]: iters left: 4 (57 enodes) 77.851 * * [simplify]: iters left: 3 (96 enodes) 77.891 * * [simplify]: iters left: 2 (245 enodes) 77.962 * * [simplify]: iters left: 1 (455 enodes) 78.231 * * [simplify]: Extracting #0: cost 1 inf + 0 78.231 * * [simplify]: Extracting #1: cost 10 inf + 0 78.231 * * [simplify]: Extracting #2: cost 70 inf + 1 78.232 * * [simplify]: Extracting #3: cost 116 inf + 4 78.234 * * [simplify]: Extracting #4: cost 110 inf + 1886 78.238 * * [simplify]: Extracting #5: cost 24 inf + 18347 78.247 * * [simplify]: Extracting #6: cost 0 inf + 24203 78.259 * [simplify]: Simplified to (/ -2 (* (* (- x 1) (cbrt (- x 1))) (* (+ x 1) (cbrt (- x 1))))) 78.259 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (* (* (- x 1) (cbrt (- x 1))) (* (+ x 1) (cbrt (- x 1))))) (/ (- x 1) (cbrt (- x 1))))) 78.260 * [simplify]: Simplifying (/ (- x 1) (cbrt (- x 1))) 78.260 * * [simplify]: iters left: 5 (5 enodes) 78.263 * * [simplify]: iters left: 4 (23 enodes) 78.270 * * [simplify]: iters left: 3 (33 enodes) 78.280 * * [simplify]: iters left: 2 (37 enodes) 78.292 * * [simplify]: Extracting #0: cost 1 inf + 0 78.292 * * [simplify]: Extracting #1: cost 7 inf + 0 78.292 * * [simplify]: Extracting #2: cost 15 inf + 0 78.292 * * [simplify]: Extracting #3: cost 12 inf + 3 78.292 * * [simplify]: Extracting #4: cost 8 inf + 371 78.292 * * [simplify]: Extracting #5: cost 1 inf + 1466 78.293 * * [simplify]: Extracting #6: cost 0 inf + 1629 78.293 * [simplify]: Simplified to (/ (- x 1) (cbrt (- x 1))) 78.293 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (* (* (- x 1) (cbrt (- x 1))) (* (+ x 1) (cbrt (- x 1))))) (/ (- x 1) (cbrt (- x 1))))) 78.294 * * * * [progress]: [ 132 / 209 ] simplifiying candidate # 78.294 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (sqrt (- x 1))) 78.294 * * [simplify]: iters left: 6 (10 enodes) 78.300 * * [simplify]: iters left: 5 (36 enodes) 78.306 * * [simplify]: iters left: 4 (47 enodes) 78.313 * * [simplify]: iters left: 3 (71 enodes) 78.327 * * [simplify]: iters left: 2 (155 enodes) 78.371 * * [simplify]: iters left: 1 (221 enodes) 78.428 * * [simplify]: Extracting #0: cost 1 inf + 0 78.428 * * [simplify]: Extracting #1: cost 8 inf + 0 78.428 * * [simplify]: Extracting #2: cost 51 inf + 1 78.428 * * [simplify]: Extracting #3: cost 77 inf + 4 78.431 * * [simplify]: Extracting #4: cost 40 inf + 3798 78.433 * * [simplify]: Extracting #5: cost 4 inf + 8871 78.435 * * [simplify]: Extracting #6: cost 0 inf + 9439 78.438 * [simplify]: Simplified to (/ (/ -2 (+ (* x x) -1)) (sqrt (+ -1 x))) 78.438 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (sqrt (+ -1 x))) (/ (- x 1) (sqrt (- x 1))))) 78.438 * [simplify]: Simplifying (/ (- x 1) (sqrt (- x 1))) 78.438 * * [simplify]: iters left: 5 (5 enodes) 78.440 * * [simplify]: iters left: 4 (23 enodes) 78.444 * * [simplify]: iters left: 3 (33 enodes) 78.449 * * [simplify]: iters left: 2 (37 enodes) 78.454 * * [simplify]: Extracting #0: cost 1 inf + 0 78.454 * * [simplify]: Extracting #1: cost 7 inf + 0 78.454 * * [simplify]: Extracting #2: cost 15 inf + 0 78.454 * * [simplify]: Extracting #3: cost 12 inf + 3 78.454 * * [simplify]: Extracting #4: cost 8 inf + 291 78.454 * * [simplify]: Extracting #5: cost 1 inf + 1106 78.454 * * [simplify]: Extracting #6: cost 0 inf + 1229 78.455 * [simplify]: Simplified to (/ (- x 1) (sqrt (- x 1))) 78.455 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (- (* x x) (* 1 1))) (sqrt (- x 1))) (/ (- x 1) (sqrt (- x 1))))) 78.455 * * * * [progress]: [ 133 / 209 ] simplifiying candidate # 78.455 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) 1) 78.455 * * [simplify]: iters left: 6 (8 enodes) 78.458 * * [simplify]: iters left: 5 (27 enodes) 78.466 * * [simplify]: iters left: 4 (37 enodes) 78.472 * * [simplify]: iters left: 3 (54 enodes) 78.480 * * [simplify]: iters left: 2 (72 enodes) 78.492 * * [simplify]: iters left: 1 (109 enodes) 78.532 * * [simplify]: Extracting #0: cost 1 inf + 0 78.532 * * [simplify]: Extracting #1: cost 5 inf + 0 78.532 * * [simplify]: Extracting #2: cost 26 inf + 2 78.532 * * [simplify]: Extracting #3: cost 32 inf + 46 78.533 * * [simplify]: Extracting #4: cost 20 inf + 826 78.535 * * [simplify]: Extracting #5: cost 1 inf + 3022 78.536 * * [simplify]: Extracting #6: cost 0 inf + 3145 78.538 * [simplify]: Simplified to (/ -2 (+ (* x x) -1)) 78.538 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ (* x x) -1)) (/ (- x 1) (- x 1)))) 78.538 * [simplify]: Simplifying (/ (- x 1) (- x 1)) 78.538 * * [simplify]: iters left: 4 (4 enodes) 78.541 * * [simplify]: iters left: 3 (18 enodes) 78.546 * * [simplify]: iters left: 2 (26 enodes) 78.553 * * [simplify]: Extracting #0: cost 1 inf + 0 78.553 * * [simplify]: Extracting #1: cost 0 inf + 1 78.553 * [simplify]: Simplified to 1 78.553 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (* x x) -1)) 1)) 78.553 * * * * [progress]: [ 134 / 209 ] simplifiying candidate # 78.554 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (+ (sqrt x) (sqrt 1))) 78.554 * * [simplify]: iters left: 6 (11 enodes) 78.561 * * [simplify]: iters left: 5 (39 enodes) 78.572 * * [simplify]: iters left: 4 (51 enodes) 78.587 * * [simplify]: iters left: 3 (80 enodes) 78.617 * * [simplify]: iters left: 2 (176 enodes) 78.666 * * [simplify]: iters left: 1 (407 enodes) 78.906 * * [simplify]: Extracting #0: cost 1 inf + 0 78.906 * * [simplify]: Extracting #1: cost 8 inf + 0 78.906 * * [simplify]: Extracting #2: cost 92 inf + 1 78.908 * * [simplify]: Extracting #3: cost 196 inf + 661 78.915 * * [simplify]: Extracting #4: cost 98 inf + 17979 78.930 * * [simplify]: Extracting #5: cost 3 inf + 35667 78.940 * * [simplify]: Extracting #6: cost 0 inf + 36309 78.948 * * [simplify]: Extracting #7: cost 0 inf + 36308 78.956 * [simplify]: Simplified to (/ -2 (- (* (* x x) (+ 1 (sqrt x))) (+ 1 (sqrt x)))) 78.956 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (- (* (* x x) (+ 1 (sqrt x))) (+ 1 (sqrt x)))) (/ (- x 1) (- (sqrt x) (sqrt 1))))) 78.957 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) (sqrt 1))) 78.957 * * [simplify]: iters left: 5 (7 enodes) 78.960 * * [simplify]: iters left: 4 (31 enodes) 78.964 * * [simplify]: iters left: 3 (43 enodes) 78.978 * * [simplify]: iters left: 2 (47 enodes) 78.989 * * [simplify]: Extracting #0: cost 1 inf + 0 78.989 * * [simplify]: Extracting #1: cost 7 inf + 0 78.989 * * [simplify]: Extracting #2: cost 16 inf + 0 78.989 * * [simplify]: Extracting #3: cost 14 inf + 3 78.989 * * [simplify]: Extracting #4: cost 7 inf + 455 78.990 * * [simplify]: Extracting #5: cost 1 inf + 1269 78.990 * * [simplify]: Extracting #6: cost 0 inf + 1391 78.991 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 78.991 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (- (* (* x x) (+ 1 (sqrt x))) (+ 1 (sqrt x)))) (/ (+ x -1) (+ (sqrt x) -1)))) 78.991 * * * * [progress]: [ 135 / 209 ] simplifiying candidate # 78.991 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 78.992 * * [simplify]: iters left: 6 (10 enodes) 78.998 * * [simplify]: iters left: 5 (36 enodes) 79.008 * * [simplify]: iters left: 4 (48 enodes) 79.022 * * [simplify]: iters left: 3 (77 enodes) 79.052 * * [simplify]: iters left: 2 (172 enodes) 79.137 * * [simplify]: iters left: 1 (394 enodes) 79.341 * * [simplify]: Extracting #0: cost 1 inf + 0 79.341 * * [simplify]: Extracting #1: cost 8 inf + 0 79.341 * * [simplify]: Extracting #2: cost 101 inf + 1 79.342 * * [simplify]: Extracting #3: cost 226 inf + 906 79.346 * * [simplify]: Extracting #4: cost 94 inf + 24460 79.355 * * [simplify]: Extracting #5: cost 1 inf + 41326 79.368 * * [simplify]: Extracting #6: cost 0 inf + 41362 79.386 * [simplify]: Simplified to (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) 79.386 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (- x 1) (- (sqrt x) 1)))) 79.386 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) 1)) 79.387 * * [simplify]: iters left: 5 (6 enodes) 79.390 * * [simplify]: iters left: 4 (27 enodes) 79.398 * * [simplify]: iters left: 3 (37 enodes) 79.408 * * [simplify]: iters left: 2 (41 enodes) 79.419 * * [simplify]: Extracting #0: cost 1 inf + 0 79.419 * * [simplify]: Extracting #1: cost 7 inf + 0 79.419 * * [simplify]: Extracting #2: cost 16 inf + 0 79.419 * * [simplify]: Extracting #3: cost 14 inf + 3 79.419 * * [simplify]: Extracting #4: cost 11 inf + 128 79.420 * * [simplify]: Extracting #5: cost 1 inf + 1269 79.420 * * [simplify]: Extracting #6: cost 0 inf + 1391 79.421 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 79.421 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (+ x -1) (+ (sqrt x) -1)))) 79.421 * * * * [progress]: [ 136 / 209 ] simplifiying candidate # 79.421 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 79.421 * * [simplify]: iters left: 6 (10 enodes) 79.427 * * [simplify]: iters left: 5 (36 enodes) 79.437 * * [simplify]: iters left: 4 (48 enodes) 79.454 * * [simplify]: iters left: 3 (77 enodes) 79.482 * * [simplify]: iters left: 2 (172 enodes) 79.537 * * [simplify]: iters left: 1 (394 enodes) 79.805 * * [simplify]: Extracting #0: cost 1 inf + 0 79.805 * * [simplify]: Extracting #1: cost 8 inf + 0 79.805 * * [simplify]: Extracting #2: cost 101 inf + 1 79.806 * * [simplify]: Extracting #3: cost 226 inf + 906 79.810 * * [simplify]: Extracting #4: cost 94 inf + 24460 79.821 * * [simplify]: Extracting #5: cost 1 inf + 41326 79.830 * * [simplify]: Extracting #6: cost 0 inf + 41362 79.840 * [simplify]: Simplified to (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) 79.840 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (- x 1) (- (sqrt x) 1)))) 79.840 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) 1)) 79.840 * * [simplify]: iters left: 5 (6 enodes) 79.842 * * [simplify]: iters left: 4 (27 enodes) 79.846 * * [simplify]: iters left: 3 (37 enodes) 79.852 * * [simplify]: iters left: 2 (41 enodes) 79.857 * * [simplify]: Extracting #0: cost 1 inf + 0 79.857 * * [simplify]: Extracting #1: cost 7 inf + 0 79.857 * * [simplify]: Extracting #2: cost 16 inf + 0 79.858 * * [simplify]: Extracting #3: cost 14 inf + 3 79.858 * * [simplify]: Extracting #4: cost 11 inf + 128 79.858 * * [simplify]: Extracting #5: cost 1 inf + 1269 79.858 * * [simplify]: Extracting #6: cost 0 inf + 1391 79.858 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 79.858 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (+ x -1) (+ (sqrt x) -1)))) 79.858 * * * * [progress]: [ 137 / 209 ] simplifiying candidate # 79.859 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) 1) 79.859 * * [simplify]: iters left: 6 (8 enodes) 79.861 * * [simplify]: iters left: 5 (27 enodes) 79.866 * * [simplify]: iters left: 4 (37 enodes) 79.872 * * [simplify]: iters left: 3 (54 enodes) 79.880 * * [simplify]: iters left: 2 (72 enodes) 79.904 * * [simplify]: iters left: 1 (109 enodes) 79.939 * * [simplify]: Extracting #0: cost 1 inf + 0 79.939 * * [simplify]: Extracting #1: cost 5 inf + 0 79.939 * * [simplify]: Extracting #2: cost 26 inf + 2 79.939 * * [simplify]: Extracting #3: cost 32 inf + 46 79.940 * * [simplify]: Extracting #4: cost 20 inf + 826 79.941 * * [simplify]: Extracting #5: cost 1 inf + 3022 79.941 * * [simplify]: Extracting #6: cost 0 inf + 3145 79.942 * [simplify]: Simplified to (/ -2 (+ (* x x) -1)) 79.942 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ (* x x) -1)) (/ (- x 1) (- x 1)))) 79.942 * [simplify]: Simplifying (/ (- x 1) (- x 1)) 79.942 * * [simplify]: iters left: 4 (4 enodes) 79.944 * * [simplify]: iters left: 3 (18 enodes) 79.947 * * [simplify]: iters left: 2 (26 enodes) 79.951 * * [simplify]: Extracting #0: cost 1 inf + 0 79.951 * * [simplify]: Extracting #1: cost 0 inf + 1 79.951 * [simplify]: Simplified to 1 79.951 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (* x x) -1)) 1)) 79.951 * * * * [progress]: [ 138 / 209 ] simplifiying candidate # 79.951 * * * * [progress]: [ 139 / 209 ] simplifiying candidate # 79.951 * * * * [progress]: [ 140 / 209 ] simplifiying candidate # 79.951 * * * * [progress]: [ 141 / 209 ] simplifiying candidate # 79.951 * [simplify]: Simplifying (cbrt (- x 1)) 79.951 * * [simplify]: iters left: 3 (4 enodes) 79.953 * * [simplify]: iters left: 2 (17 enodes) 79.956 * * [simplify]: iters left: 1 (21 enodes) 79.959 * * [simplify]: Extracting #0: cost 1 inf + 0 79.959 * * [simplify]: Extracting #1: cost 3 inf + 0 79.959 * * [simplify]: Extracting #2: cost 7 inf + 0 79.959 * * [simplify]: Extracting #3: cost 4 inf + 3 79.959 * * [simplify]: Extracting #4: cost 0 inf + 331 79.959 * [simplify]: Simplified to (cbrt (+ x -1)) 79.959 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1)))) 79.959 * * * * [progress]: [ 142 / 209 ] simplifiying candidate # 79.960 * [simplify]: Simplifying (sqrt (- x 1)) 79.960 * * [simplify]: iters left: 3 (4 enodes) 79.961 * * [simplify]: iters left: 2 (17 enodes) 79.964 * * [simplify]: iters left: 1 (21 enodes) 79.967 * * [simplify]: Extracting #0: cost 1 inf + 0 79.967 * * [simplify]: Extracting #1: cost 3 inf + 0 79.967 * * [simplify]: Extracting #2: cost 7 inf + 0 79.967 * * [simplify]: Extracting #3: cost 4 inf + 3 79.967 * * [simplify]: Extracting #4: cost 0 inf + 251 79.967 * [simplify]: Simplified to (sqrt (+ x -1)) 79.967 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (sqrt (- x 1))) (sqrt (+ x -1)))) 79.967 * * * * [progress]: [ 143 / 209 ] simplifiying candidate # 79.967 * [simplify]: Simplifying (- x 1) 79.967 * * [simplify]: iters left: 2 (3 enodes) 79.969 * * [simplify]: iters left: 1 (14 enodes) 79.971 * * [simplify]: Extracting #0: cost 1 inf + 0 79.971 * * [simplify]: Extracting #1: cost 5 inf + 0 79.971 * * [simplify]: Extracting #2: cost 2 inf + 3 79.971 * * [simplify]: Extracting #3: cost 0 inf + 87 79.971 * [simplify]: Simplified to (- x 1) 79.971 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) 1) (- x 1))) 79.971 * * * * [progress]: [ 144 / 209 ] simplifiying candidate # 79.971 * [simplify]: Simplifying (- (sqrt x) (sqrt 1)) 79.971 * * [simplify]: iters left: 3 (5 enodes) 79.974 * * [simplify]: iters left: 2 (20 enodes) 79.977 * * [simplify]: iters left: 1 (26 enodes) 79.981 * * [simplify]: Extracting #0: cost 1 inf + 0 79.981 * * [simplify]: Extracting #1: cost 5 inf + 0 79.981 * * [simplify]: Extracting #2: cost 5 inf + 2 79.981 * * [simplify]: Extracting #3: cost 4 inf + 3 79.981 * * [simplify]: Extracting #4: cost 0 inf + 249 79.981 * [simplify]: Simplified to (- (sqrt x) 1) 79.981 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (+ (sqrt x) (sqrt 1))) (- (sqrt x) 1))) 79.981 * * * * [progress]: [ 145 / 209 ] simplifiying candidate # 79.982 * [simplify]: Simplifying (- (sqrt x) 1) 79.982 * * [simplify]: iters left: 3 (4 enodes) 79.984 * * [simplify]: iters left: 2 (17 enodes) 79.989 * * [simplify]: iters left: 1 (21 enodes) 79.995 * * [simplify]: Extracting #0: cost 1 inf + 0 79.995 * * [simplify]: Extracting #1: cost 5 inf + 0 79.995 * * [simplify]: Extracting #2: cost 5 inf + 2 79.995 * * [simplify]: Extracting #3: cost 4 inf + 3 79.996 * * [simplify]: Extracting #4: cost 0 inf + 249 79.996 * [simplify]: Simplified to (- (sqrt x) 1) 79.996 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (+ (sqrt x) 1)) (- (sqrt x) 1))) 79.996 * * * * [progress]: [ 146 / 209 ] simplifiying candidate # 79.996 * [simplify]: Simplifying (- (sqrt x) 1) 79.996 * * [simplify]: iters left: 3 (4 enodes) 79.999 * * [simplify]: iters left: 2 (17 enodes) 80.004 * * [simplify]: iters left: 1 (21 enodes) 80.010 * * [simplify]: Extracting #0: cost 1 inf + 0 80.010 * * [simplify]: Extracting #1: cost 5 inf + 0 80.010 * * [simplify]: Extracting #2: cost 5 inf + 2 80.010 * * [simplify]: Extracting #3: cost 4 inf + 3 80.010 * * [simplify]: Extracting #4: cost 0 inf + 249 80.010 * [simplify]: Simplified to (- (sqrt x) 1) 80.010 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (+ (sqrt x) 1)) (- (sqrt x) 1))) 80.010 * * * * [progress]: [ 147 / 209 ] simplifiying candidate # 80.010 * [simplify]: Simplifying (- x 1) 80.011 * * [simplify]: iters left: 2 (3 enodes) 80.014 * * [simplify]: iters left: 1 (14 enodes) 80.019 * * [simplify]: Extracting #0: cost 1 inf + 0 80.019 * * [simplify]: Extracting #1: cost 5 inf + 0 80.019 * * [simplify]: Extracting #2: cost 2 inf + 3 80.019 * * [simplify]: Extracting #3: cost 0 inf + 87 80.019 * [simplify]: Simplified to (- x 1) 80.019 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) 1) (- x 1))) 80.019 * * * * [progress]: [ 148 / 209 ] simplifiying candidate # 80.019 * [simplify]: Simplifying (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 80.020 * * [simplify]: iters left: 6 (7 enodes) 80.023 * * [simplify]: iters left: 5 (24 enodes) 80.030 * * [simplify]: iters left: 4 (26 enodes) 80.038 * * [simplify]: Extracting #0: cost 1 inf + 0 80.038 * * [simplify]: Extracting #1: cost 3 inf + 0 80.038 * * [simplify]: Extracting #2: cost 5 inf + 0 80.038 * * [simplify]: Extracting #3: cost 8 inf + 0 80.038 * * [simplify]: Extracting #4: cost 10 inf + 1 80.038 * * [simplify]: Extracting #5: cost 6 inf + 87 80.039 * * [simplify]: Extracting #6: cost 2 inf + 619 80.039 * * [simplify]: Extracting #7: cost 0 inf + 985 80.039 * [simplify]: Simplified to (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 80.039 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (- x 1) (cbrt (/ -2 (+ x 1)))))) 80.040 * * * * [progress]: [ 149 / 209 ] simplifiying candidate # 80.040 * [simplify]: Simplifying (sqrt (/ -2 (+ x 1))) 80.040 * * [simplify]: iters left: 5 (6 enodes) 80.043 * * [simplify]: iters left: 4 (21 enodes) 80.047 * * [simplify]: iters left: 3 (23 enodes) 80.050 * * [simplify]: Extracting #0: cost 1 inf + 0 80.050 * * [simplify]: Extracting #1: cost 3 inf + 0 80.050 * * [simplify]: Extracting #2: cost 6 inf + 0 80.050 * * [simplify]: Extracting #3: cost 8 inf + 1 80.050 * * [simplify]: Extracting #4: cost 6 inf + 3 80.050 * * [simplify]: Extracting #5: cost 1 inf + 376 80.051 * * [simplify]: Extracting #6: cost 0 inf + 499 80.051 * [simplify]: Simplified to (sqrt (/ -2 (+ x 1))) 80.051 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (/ -2 (+ x 1))) (/ (- x 1) (sqrt (/ -2 (+ x 1)))))) 80.051 * * * * [progress]: [ 150 / 209 ] simplifiying candidate # 80.051 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 80.051 * * [simplify]: iters left: 6 (9 enodes) 80.054 * * [simplify]: iters left: 5 (36 enodes) 80.060 * * [simplify]: iters left: 4 (53 enodes) 80.068 * * [simplify]: iters left: 3 (60 enodes) 80.077 * * [simplify]: iters left: 2 (63 enodes) 80.095 * * [simplify]: Extracting #0: cost 1 inf + 0 80.095 * * [simplify]: Extracting #1: cost 11 inf + 0 80.096 * * [simplify]: Extracting #2: cost 22 inf + 0 80.096 * * [simplify]: Extracting #3: cost 24 inf + 1 80.096 * * [simplify]: Extracting #4: cost 20 inf + 126 80.097 * * [simplify]: Extracting #5: cost 4 inf + 3203 80.098 * * [simplify]: Extracting #6: cost 0 inf + 4295 80.099 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) 80.099 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (- x 1) (/ (cbrt -2) (cbrt (+ x 1)))))) 80.099 * * * * [progress]: [ 151 / 209 ] simplifiying candidate # 80.099 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 80.100 * * [simplify]: iters left: 5 (8 enodes) 80.104 * * [simplify]: iters left: 4 (29 enodes) 80.114 * * [simplify]: iters left: 3 (35 enodes) 80.125 * * [simplify]: iters left: 2 (38 enodes) 80.136 * * [simplify]: Extracting #0: cost 1 inf + 0 80.136 * * [simplify]: Extracting #1: cost 7 inf + 0 80.136 * * [simplify]: Extracting #2: cost 14 inf + 0 80.136 * * [simplify]: Extracting #3: cost 16 inf + 1 80.136 * * [simplify]: Extracting #4: cost 13 inf + 84 80.137 * * [simplify]: Extracting #5: cost 9 inf + 449 80.139 * * [simplify]: Extracting #6: cost 0 inf + 1953 80.139 * [simplify]: Simplified to (/ (cbrt -2) (/ (sqrt (+ x 1)) (cbrt -2))) 80.140 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (cbrt -2) (/ (sqrt (+ x 1)) (cbrt -2))) (/ (- x 1) (/ (cbrt -2) (sqrt (+ x 1)))))) 80.140 * * * * [progress]: [ 152 / 209 ] simplifiying candidate # 80.140 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) 1) 80.140 * * [simplify]: iters left: 5 (5 enodes) 80.144 * * [simplify]: iters left: 4 (17 enodes) 80.150 * * [simplify]: iters left: 3 (27 enodes) 80.154 * * [simplify]: iters left: 2 (28 enodes) 80.158 * * [simplify]: Extracting #0: cost 1 inf + 0 80.158 * * [simplify]: Extracting #1: cost 5 inf + 0 80.158 * * [simplify]: Extracting #2: cost 7 inf + 1 80.158 * * [simplify]: Extracting #3: cost 6 inf + 2 80.158 * * [simplify]: Extracting #4: cost 1 inf + 528 80.158 * * [simplify]: Extracting #5: cost 0 inf + 650 80.159 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 80.159 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt -2) (cbrt -2)) (/ (- x 1) (/ (cbrt -2) (+ x 1))))) 80.159 * * * * [progress]: [ 153 / 209 ] simplifiying candidate # 80.159 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) 1) 80.159 * * [simplify]: iters left: 5 (5 enodes) 80.161 * * [simplify]: iters left: 4 (17 enodes) 80.164 * * [simplify]: iters left: 3 (27 enodes) 80.168 * * [simplify]: iters left: 2 (28 enodes) 80.172 * * [simplify]: Extracting #0: cost 1 inf + 0 80.172 * * [simplify]: Extracting #1: cost 5 inf + 0 80.172 * * [simplify]: Extracting #2: cost 7 inf + 1 80.172 * * [simplify]: Extracting #3: cost 6 inf + 2 80.172 * * [simplify]: Extracting #4: cost 1 inf + 528 80.173 * * [simplify]: Extracting #5: cost 0 inf + 650 80.173 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 80.173 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt -2) (cbrt -2)) (/ (- x 1) (/ (cbrt -2) (+ x 1))))) 80.173 * * * * [progress]: [ 154 / 209 ] simplifiying candidate # 80.173 * [simplify]: Simplifying (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 80.173 * * [simplify]: iters left: 6 (8 enodes) 80.175 * * [simplify]: iters left: 5 (29 enodes) 80.180 * * [simplify]: iters left: 4 (33 enodes) 80.185 * * [simplify]: Extracting #0: cost 1 inf + 0 80.185 * * [simplify]: Extracting #1: cost 6 inf + 0 80.185 * * [simplify]: Extracting #2: cost 12 inf + 0 80.185 * * [simplify]: Extracting #3: cost 14 inf + 1 80.185 * * [simplify]: Extracting #4: cost 11 inf + 44 80.185 * * [simplify]: Extracting #5: cost 7 inf + 291 80.185 * * [simplify]: Extracting #6: cost 0 inf + 1629 80.186 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 80.186 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (- x 1) (/ (sqrt -2) (cbrt (+ x 1)))))) 80.186 * * * * [progress]: [ 155 / 209 ] simplifiying candidate # 80.186 * [simplify]: Simplifying (/ (sqrt -2) (sqrt (+ x 1))) 80.186 * * [simplify]: iters left: 5 (7 enodes) 80.188 * * [simplify]: iters left: 4 (24 enodes) 80.192 * * [simplify]: iters left: 3 (26 enodes) 80.196 * * [simplify]: Extracting #0: cost 1 inf + 0 80.196 * * [simplify]: Extracting #1: cost 4 inf + 0 80.196 * * [simplify]: Extracting #2: cost 8 inf + 0 80.196 * * [simplify]: Extracting #3: cost 10 inf + 1 80.196 * * [simplify]: Extracting #4: cost 6 inf + 85 80.196 * * [simplify]: Extracting #5: cost 2 inf + 414 80.196 * * [simplify]: Extracting #6: cost 0 inf + 659 80.197 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 80.197 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (sqrt -2) (sqrt (+ 1 x))) (/ (- x 1) (/ (sqrt -2) (sqrt (+ x 1)))))) 80.197 * * * * [progress]: [ 156 / 209 ] simplifiying candidate # 80.197 * [simplify]: Simplifying (/ (sqrt -2) 1) 80.197 * * [simplify]: iters left: 3 (4 enodes) 80.198 * * [simplify]: iters left: 2 (12 enodes) 80.201 * * [simplify]: iters left: 1 (14 enodes) 80.203 * * [simplify]: Extracting #0: cost 1 inf + 0 80.203 * * [simplify]: Extracting #1: cost 4 inf + 0 80.203 * * [simplify]: Extracting #2: cost 0 inf + 84 80.203 * [simplify]: Simplified to (sqrt -2) 80.203 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt -2) (/ (- x 1) (/ (sqrt -2) (+ x 1))))) 80.203 * * * * [progress]: [ 157 / 209 ] simplifiying candidate # 80.204 * [simplify]: Simplifying (/ (sqrt -2) 1) 80.204 * * [simplify]: iters left: 3 (4 enodes) 80.205 * * [simplify]: iters left: 2 (12 enodes) 80.207 * * [simplify]: iters left: 1 (14 enodes) 80.210 * * [simplify]: Extracting #0: cost 1 inf + 0 80.210 * * [simplify]: Extracting #1: cost 4 inf + 0 80.210 * * [simplify]: Extracting #2: cost 0 inf + 84 80.210 * [simplify]: Simplified to (sqrt -2) 80.210 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt -2) (/ (- x 1) (/ (sqrt -2) (+ x 1))))) 80.210 * * * * [progress]: [ 158 / 209 ] simplifiying candidate # 80.210 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 80.210 * * [simplify]: iters left: 6 (6 enodes) 80.212 * * [simplify]: iters left: 5 (23 enodes) 80.215 * * [simplify]: iters left: 4 (27 enodes) 80.219 * * [simplify]: Extracting #0: cost 1 inf + 0 80.219 * * [simplify]: Extracting #1: cost 6 inf + 0 80.219 * * [simplify]: Extracting #2: cost 9 inf + 1 80.219 * * [simplify]: Extracting #3: cost 11 inf + 1 80.219 * * [simplify]: Extracting #4: cost 8 inf + 86 80.219 * * [simplify]: Extracting #5: cost 2 inf + 1018 80.219 * * [simplify]: Extracting #6: cost 0 inf + 1382 80.219 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 80.220 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- x 1) (/ -2 (cbrt (+ x 1)))))) 80.220 * * * * [progress]: [ 159 / 209 ] simplifiying candidate # 80.220 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 80.220 * * [simplify]: iters left: 5 (5 enodes) 80.222 * * [simplify]: iters left: 4 (18 enodes) 80.225 * * [simplify]: iters left: 3 (20 enodes) 80.228 * * [simplify]: Extracting #0: cost 1 inf + 0 80.228 * * [simplify]: Extracting #1: cost 4 inf + 0 80.228 * * [simplify]: Extracting #2: cost 5 inf + 1 80.228 * * [simplify]: Extracting #3: cost 7 inf + 1 80.228 * * [simplify]: Extracting #4: cost 0 inf + 494 80.228 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 80.229 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ 1 (sqrt (+ x 1))) (/ (- x 1) (/ -2 (sqrt (+ x 1)))))) 80.229 * * * * [progress]: [ 160 / 209 ] simplifiying candidate # 80.229 * [simplify]: Simplifying (/ 1 1) 80.229 * * [simplify]: iters left: 2 (2 enodes) 80.230 * * [simplify]: iters left: 1 (6 enodes) 80.231 * * [simplify]: Extracting #0: cost 1 inf + 0 80.231 * * [simplify]: Extracting #1: cost 0 inf + 1 80.231 * [simplify]: Simplified to 1 80.231 * [simplify]: Simplified (2 1) to (λ (x) (/ 1 (/ (- x 1) (/ -2 (+ x 1))))) 80.231 * * * * [progress]: [ 161 / 209 ] simplifiying candidate # 80.231 * [simplify]: Simplifying (/ 1 1) 80.231 * * [simplify]: iters left: 2 (2 enodes) 80.232 * * [simplify]: iters left: 1 (6 enodes) 80.233 * * [simplify]: Extracting #0: cost 1 inf + 0 80.233 * * [simplify]: Extracting #1: cost 0 inf + 1 80.233 * [simplify]: Simplified to 1 80.233 * [simplify]: Simplified (2 1) to (λ (x) (/ 1 (/ (- x 1) (/ -2 (+ x 1))))) 80.233 * * * * [progress]: [ 162 / 209 ] simplifiying candidate # 80.233 * * * * [progress]: [ 163 / 209 ] simplifiying candidate # 80.233 * * * * [progress]: [ 164 / 209 ] simplifiying candidate # 80.233 * [simplify]: Simplifying (/ -2 (+ (pow x 3) (pow 1 3))) 80.233 * * [simplify]: iters left: 5 (8 enodes) 80.236 * * [simplify]: iters left: 4 (35 enodes) 80.243 * * [simplify]: iters left: 3 (53 enodes) 80.253 * * [simplify]: iters left: 2 (79 enodes) 80.266 * * [simplify]: iters left: 1 (120 enodes) 80.300 * * [simplify]: Extracting #0: cost 1 inf + 0 80.300 * * [simplify]: Extracting #1: cost 4 inf + 0 80.300 * * [simplify]: Extracting #2: cost 6 inf + 1 80.300 * * [simplify]: Extracting #3: cost 17 inf + 2 80.300 * * [simplify]: Extracting #4: cost 31 inf + 216 80.301 * * [simplify]: Extracting #5: cost 18 inf + 4054 80.302 * * [simplify]: Extracting #6: cost 7 inf + 8013 80.303 * * [simplify]: Extracting #7: cost 1 inf + 9554 80.304 * * [simplify]: Extracting #8: cost 0 inf + 9766 80.305 * [simplify]: Simplified to (/ -2 (+ (* (* x x) x) 1)) 80.305 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ -2 (+ (* (* x x) x) 1)) (/ (- x 1) (+ (* x x) (- (* 1 1) (* x 1)))))) 80.305 * * * * [progress]: [ 165 / 209 ] simplifiying candidate # 80.305 * [simplify]: Simplifying (/ -2 (- (* x x) (* 1 1))) 80.305 * * [simplify]: iters left: 6 (7 enodes) 80.308 * * [simplify]: iters left: 5 (24 enodes) 80.312 * * [simplify]: iters left: 4 (31 enodes) 80.318 * * [simplify]: iters left: 3 (40 enodes) 80.324 * * [simplify]: iters left: 2 (58 enodes) 80.335 * * [simplify]: iters left: 1 (95 enodes) 80.353 * * [simplify]: Extracting #0: cost 1 inf + 0 80.353 * * [simplify]: Extracting #1: cost 6 inf + 0 80.353 * * [simplify]: Extracting #2: cost 28 inf + 1 80.354 * * [simplify]: Extracting #3: cost 30 inf + 46 80.354 * * [simplify]: Extracting #4: cost 15 inf + 1113 80.354 * * [simplify]: Extracting #5: cost 2 inf + 2420 80.355 * * [simplify]: Extracting #6: cost 0 inf + 2665 80.356 * [simplify]: Simplified to (/ -2 (+ -1 (* x x))) 80.356 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ -2 (+ -1 (* x x))) (/ (- x 1) (- x 1)))) 80.356 * * * * [progress]: [ 166 / 209 ] simplifiying candidate # 80.356 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 80.356 * * [simplify]: iters left: 6 (7 enodes) 80.358 * * [simplify]: iters left: 5 (23 enodes) 80.361 * * [simplify]: iters left: 4 (35 enodes) 80.366 * * [simplify]: iters left: 3 (41 enodes) 80.371 * * [simplify]: iters left: 2 (42 enodes) 80.376 * * [simplify]: iters left: 1 (45 enodes) 80.386 * * [simplify]: Extracting #0: cost 1 inf + 0 80.386 * * [simplify]: Extracting #1: cost 8 inf + 0 80.386 * * [simplify]: Extracting #2: cost 10 inf + 2 80.386 * * [simplify]: Extracting #3: cost 2 inf + 535 80.387 * * [simplify]: Extracting #4: cost 0 inf + 738 80.387 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 80.387 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ x 1)) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ x 1)))) 80.387 * * * * [progress]: [ 167 / 209 ] simplifiying candidate # 80.387 * [simplify]: Simplifying (+ x 1) 80.387 * * [simplify]: iters left: 2 (3 enodes) 80.389 * * [simplify]: iters left: 1 (12 enodes) 80.393 * * [simplify]: Extracting #0: cost 1 inf + 0 80.393 * * [simplify]: Extracting #1: cost 4 inf + 0 80.393 * * [simplify]: Extracting #2: cost 2 inf + 2 80.393 * * [simplify]: Extracting #3: cost 0 inf + 86 80.394 * [simplify]: Simplified to (+ 1 x) 80.394 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ x 1)) (- (* x x) (* 1 1))) (+ 1 x))) 80.394 * * * * [progress]: [ 168 / 209 ] simplifiying candidate # 80.394 * * * * [progress]: [ 169 / 209 ] simplifiying candidate #real (real->posit16 (/ (/ -2 (+ x 1)) (- x 1)))))> 80.394 * * * * [progress]: [ 170 / 209 ] simplifiying candidate # 80.394 * * * * [progress]: [ 171 / 209 ] simplifiying candidate # 80.394 * [simplify]: Simplifying (- (log -2) (log (+ x 1))) 80.394 * * [simplify]: iters left: 5 (7 enodes) 80.398 * * [simplify]: iters left: 4 (26 enodes) 80.406 * * [simplify]: iters left: 3 (31 enodes) 80.417 * * [simplify]: Extracting #0: cost 1 inf + 0 80.417 * * [simplify]: Extracting #1: cost 5 inf + 0 80.417 * * [simplify]: Extracting #2: cost 10 inf + 0 80.418 * * [simplify]: Extracting #3: cost 12 inf + 1 80.418 * * [simplify]: Extracting #4: cost 8 inf + 145 80.418 * * [simplify]: Extracting #5: cost 4 inf + 603 80.418 * * [simplify]: Extracting #6: cost 1 inf + 980 80.419 * * [simplify]: Extracting #7: cost 0 inf + 1203 80.419 * [simplify]: Simplified to (- (log -2) (log (+ 1 x))) 80.420 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (exp (- (log -2) (log (+ 1 x)))) (- x 1))) 80.420 * * * * [progress]: [ 172 / 209 ] simplifiying candidate # 80.420 * * * * [progress]: [ 173 / 209 ] simplifiying candidate # 80.420 * * * * [progress]: [ 174 / 209 ] simplifiying candidate # 80.421 * [simplify]: Simplifying (/ (* (* -2 -2) -2) (* (* (+ x 1) (+ x 1)) (+ x 1))) 80.421 * * [simplify]: iters left: 6 (9 enodes) 80.427 * * [simplify]: iters left: 5 (52 enodes) 80.451 * * [simplify]: iters left: 4 (123 enodes) 80.512 * * [simplify]: iters left: 3 (287 enodes) 80.647 * * [simplify]: Extracting #0: cost 1 inf + 0 80.647 * * [simplify]: Extracting #1: cost 42 inf + 0 80.648 * * [simplify]: Extracting #2: cost 107 inf + 5 80.649 * * [simplify]: Extracting #3: cost 120 inf + 2297 80.657 * * [simplify]: Extracting #4: cost 13 inf + 17622 80.666 * * [simplify]: Extracting #5: cost 0 inf + 19616 80.672 * [simplify]: Simplified to (/ -8 (* (+ x 1) (* (+ x 1) (+ x 1)))) 80.672 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (cbrt (/ -8 (* (+ x 1) (* (+ x 1) (+ x 1))))) (- x 1))) 80.672 * * * * [progress]: [ 175 / 209 ] simplifiying candidate # 80.672 * * * * [progress]: [ 176 / 209 ] simplifiying candidate # 80.672 * * * * [progress]: [ 177 / 209 ] simplifiying candidate # 80.673 * * * * [progress]: [ 178 / 209 ] simplifiying candidate # 80.673 * * * * [progress]: [ 179 / 209 ] simplifiying candidate # 80.673 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 80.673 * * [simplify]: iters left: 6 (9 enodes) 80.676 * * [simplify]: iters left: 5 (36 enodes) 80.682 * * [simplify]: iters left: 4 (53 enodes) 80.690 * * [simplify]: iters left: 3 (60 enodes) 80.700 * * [simplify]: iters left: 2 (63 enodes) 80.715 * * [simplify]: Extracting #0: cost 1 inf + 0 80.715 * * [simplify]: Extracting #1: cost 11 inf + 0 80.715 * * [simplify]: Extracting #2: cost 22 inf + 0 80.715 * * [simplify]: Extracting #3: cost 24 inf + 1 80.715 * * [simplify]: Extracting #4: cost 20 inf + 126 80.716 * * [simplify]: Extracting #5: cost 4 inf + 3203 80.716 * * [simplify]: Extracting #6: cost 0 inf + 4295 80.717 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) 80.717 * [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))) 80.717 * [simplify]: Simplifying (/ (cbrt -2) (cbrt (+ x 1))) 80.717 * * [simplify]: iters left: 5 (7 enodes) 80.719 * * [simplify]: iters left: 4 (24 enodes) 80.723 * * [simplify]: iters left: 3 (26 enodes) 80.727 * * [simplify]: Extracting #0: cost 1 inf + 0 80.727 * * [simplify]: Extracting #1: cost 4 inf + 0 80.727 * * [simplify]: Extracting #2: cost 8 inf + 0 80.727 * * [simplify]: Extracting #3: cost 10 inf + 1 80.728 * * [simplify]: Extracting #4: cost 6 inf + 165 80.728 * * [simplify]: Extracting #5: cost 2 inf + 614 80.728 * * [simplify]: Extracting #6: cost 0 inf + 979 80.728 * [simplify]: Simplified to (/ (cbrt -2) (cbrt (+ 1 x))) 80.728 * [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))) 80.728 * * * * [progress]: [ 180 / 209 ] simplifiying candidate # 80.728 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 80.728 * * [simplify]: iters left: 5 (8 enodes) 80.731 * * [simplify]: iters left: 4 (29 enodes) 80.740 * * [simplify]: iters left: 3 (35 enodes) 80.750 * * [simplify]: iters left: 2 (38 enodes) 80.759 * * [simplify]: Extracting #0: cost 1 inf + 0 80.760 * * [simplify]: Extracting #1: cost 7 inf + 0 80.760 * * [simplify]: Extracting #2: cost 14 inf + 0 80.760 * * [simplify]: Extracting #3: cost 16 inf + 1 80.760 * * [simplify]: Extracting #4: cost 13 inf + 84 80.760 * * [simplify]: Extracting #5: cost 9 inf + 449 80.760 * * [simplify]: Extracting #6: cost 0 inf + 1953 80.761 * [simplify]: Simplified to (/ (cbrt -2) (/ (sqrt (+ x 1)) (cbrt -2))) 80.761 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ (cbrt -2) (/ (sqrt (+ x 1)) (cbrt -2))) (/ (cbrt -2) (sqrt (+ x 1)))) (- x 1))) 80.761 * [simplify]: Simplifying (/ (cbrt -2) (sqrt (+ x 1))) 80.761 * * [simplify]: iters left: 5 (7 enodes) 80.765 * * [simplify]: iters left: 4 (24 enodes) 80.772 * * [simplify]: iters left: 3 (26 enodes) 80.778 * * [simplify]: Extracting #0: cost 1 inf + 0 80.779 * * [simplify]: Extracting #1: cost 4 inf + 0 80.779 * * [simplify]: Extracting #2: cost 8 inf + 0 80.779 * * [simplify]: Extracting #3: cost 10 inf + 1 80.779 * * [simplify]: Extracting #4: cost 6 inf + 165 80.779 * * [simplify]: Extracting #5: cost 2 inf + 534 80.779 * * [simplify]: Extracting #6: cost 0 inf + 819 80.779 * [simplify]: Simplified to (/ (cbrt -2) (sqrt (+ 1 x))) 80.779 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (cbrt -2) (sqrt (+ 1 x)))) (- x 1))) 80.780 * * * * [progress]: [ 181 / 209 ] simplifiying candidate # 80.780 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) 1) 80.780 * * [simplify]: iters left: 5 (5 enodes) 80.783 * * [simplify]: iters left: 4 (17 enodes) 80.791 * * [simplify]: iters left: 3 (27 enodes) 80.801 * * [simplify]: iters left: 2 (28 enodes) 80.811 * * [simplify]: Extracting #0: cost 1 inf + 0 80.811 * * [simplify]: Extracting #1: cost 5 inf + 0 80.811 * * [simplify]: Extracting #2: cost 7 inf + 1 80.811 * * [simplify]: Extracting #3: cost 6 inf + 2 80.811 * * [simplify]: Extracting #4: cost 1 inf + 528 80.811 * * [simplify]: Extracting #5: cost 0 inf + 650 80.812 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 80.812 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt -2) (cbrt -2)) (/ (cbrt -2) (+ x 1))) (- x 1))) 80.812 * [simplify]: Simplifying (/ (cbrt -2) (+ x 1)) 80.812 * * [simplify]: iters left: 4 (6 enodes) 80.816 * * [simplify]: iters left: 3 (21 enodes) 80.823 * * [simplify]: iters left: 2 (23 enodes) 80.830 * * [simplify]: Extracting #0: cost 1 inf + 0 80.830 * * [simplify]: Extracting #1: cost 4 inf + 0 80.830 * * [simplify]: Extracting #2: cost 9 inf + 0 80.830 * * [simplify]: Extracting #3: cost 6 inf + 3 80.830 * * [simplify]: Extracting #4: cost 1 inf + 412 80.830 * * [simplify]: Extracting #5: cost 0 inf + 575 80.830 * [simplify]: Simplified to (/ (cbrt -2) (+ 1 x)) 80.830 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (cbrt -2) (cbrt -2)) (/ (cbrt -2) (+ 1 x))) (- x 1))) 80.830 * * * * [progress]: [ 182 / 209 ] simplifiying candidate # 80.831 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) 1) 80.831 * * [simplify]: iters left: 5 (5 enodes) 80.834 * * [simplify]: iters left: 4 (17 enodes) 80.841 * * [simplify]: iters left: 3 (27 enodes) 80.849 * * [simplify]: iters left: 2 (28 enodes) 80.856 * * [simplify]: Extracting #0: cost 1 inf + 0 80.856 * * [simplify]: Extracting #1: cost 5 inf + 0 80.856 * * [simplify]: Extracting #2: cost 7 inf + 1 80.857 * * [simplify]: Extracting #3: cost 6 inf + 2 80.857 * * [simplify]: Extracting #4: cost 1 inf + 528 80.857 * * [simplify]: Extracting #5: cost 0 inf + 650 80.857 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 80.857 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt -2) (cbrt -2)) (/ (cbrt -2) (+ x 1))) (- x 1))) 80.857 * [simplify]: Simplifying (/ (cbrt -2) (+ x 1)) 80.858 * * [simplify]: iters left: 4 (6 enodes) 80.861 * * [simplify]: iters left: 3 (21 enodes) 80.868 * * [simplify]: iters left: 2 (23 enodes) 80.875 * * [simplify]: Extracting #0: cost 1 inf + 0 80.876 * * [simplify]: Extracting #1: cost 4 inf + 0 80.876 * * [simplify]: Extracting #2: cost 9 inf + 0 80.876 * * [simplify]: Extracting #3: cost 6 inf + 3 80.876 * * [simplify]: Extracting #4: cost 1 inf + 412 80.876 * * [simplify]: Extracting #5: cost 0 inf + 575 80.876 * [simplify]: Simplified to (/ (cbrt -2) (+ 1 x)) 80.876 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (cbrt -2) (cbrt -2)) (/ (cbrt -2) (+ 1 x))) (- x 1))) 80.876 * * * * [progress]: [ 183 / 209 ] simplifiying candidate # 80.877 * [simplify]: Simplifying (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 80.877 * * [simplify]: iters left: 6 (8 enodes) 80.882 * * [simplify]: iters left: 5 (29 enodes) 80.893 * * [simplify]: iters left: 4 (33 enodes) 80.903 * * [simplify]: Extracting #0: cost 1 inf + 0 80.903 * * [simplify]: Extracting #1: cost 6 inf + 0 80.903 * * [simplify]: Extracting #2: cost 12 inf + 0 80.903 * * [simplify]: Extracting #3: cost 14 inf + 1 80.903 * * [simplify]: Extracting #4: cost 11 inf + 44 80.903 * * [simplify]: Extracting #5: cost 7 inf + 291 80.904 * * [simplify]: Extracting #6: cost 0 inf + 1629 80.904 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 80.904 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (sqrt -2) (cbrt (+ x 1)))) (- x 1))) 80.905 * [simplify]: Simplifying (/ (sqrt -2) (cbrt (+ x 1))) 80.905 * * [simplify]: iters left: 5 (7 enodes) 80.909 * * [simplify]: iters left: 4 (24 enodes) 80.917 * * [simplify]: iters left: 3 (26 enodes) 80.925 * * [simplify]: Extracting #0: cost 1 inf + 0 80.925 * * [simplify]: Extracting #1: cost 4 inf + 0 80.925 * * [simplify]: Extracting #2: cost 8 inf + 0 80.925 * * [simplify]: Extracting #3: cost 10 inf + 1 80.925 * * [simplify]: Extracting #4: cost 6 inf + 85 80.925 * * [simplify]: Extracting #5: cost 2 inf + 494 80.925 * * [simplify]: Extracting #6: cost 0 inf + 819 80.925 * [simplify]: Simplified to (/ (sqrt -2) (cbrt (+ 1 x))) 80.925 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt -2) (cbrt (+ 1 x)))) (- x 1))) 80.925 * * * * [progress]: [ 184 / 209 ] simplifiying candidate # 80.926 * [simplify]: Simplifying (/ (sqrt -2) (sqrt (+ x 1))) 80.926 * * [simplify]: iters left: 5 (7 enodes) 80.928 * * [simplify]: iters left: 4 (24 enodes) 80.932 * * [simplify]: iters left: 3 (26 enodes) 80.936 * * [simplify]: Extracting #0: cost 1 inf + 0 80.936 * * [simplify]: Extracting #1: cost 4 inf + 0 80.936 * * [simplify]: Extracting #2: cost 8 inf + 0 80.936 * * [simplify]: Extracting #3: cost 10 inf + 1 80.936 * * [simplify]: Extracting #4: cost 6 inf + 85 80.937 * * [simplify]: Extracting #5: cost 2 inf + 414 80.937 * * [simplify]: Extracting #6: cost 0 inf + 659 80.937 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 80.937 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ (sqrt -2) (sqrt (+ 1 x))) (/ (sqrt -2) (sqrt (+ x 1)))) (- x 1))) 80.937 * [simplify]: Simplifying (/ (sqrt -2) (sqrt (+ x 1))) 80.937 * * [simplify]: iters left: 5 (7 enodes) 80.939 * * [simplify]: iters left: 4 (24 enodes) 80.943 * * [simplify]: iters left: 3 (26 enodes) 80.948 * * [simplify]: Extracting #0: cost 1 inf + 0 80.948 * * [simplify]: Extracting #1: cost 4 inf + 0 80.948 * * [simplify]: Extracting #2: cost 8 inf + 0 80.948 * * [simplify]: Extracting #3: cost 10 inf + 1 80.948 * * [simplify]: Extracting #4: cost 6 inf + 85 80.948 * * [simplify]: Extracting #5: cost 2 inf + 414 80.948 * * [simplify]: Extracting #6: cost 0 inf + 659 80.948 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 80.948 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ (sqrt -2) (sqrt (+ x 1))) (/ (sqrt -2) (sqrt (+ 1 x)))) (- x 1))) 80.948 * * * * [progress]: [ 185 / 209 ] simplifiying candidate # 80.949 * [simplify]: Simplifying (/ (sqrt -2) 1) 80.949 * * [simplify]: iters left: 3 (4 enodes) 80.950 * * [simplify]: iters left: 2 (12 enodes) 80.953 * * [simplify]: iters left: 1 (14 enodes) 80.956 * * [simplify]: Extracting #0: cost 1 inf + 0 80.956 * * [simplify]: Extracting #1: cost 4 inf + 0 80.956 * * [simplify]: Extracting #2: cost 0 inf + 84 80.957 * [simplify]: Simplified to (sqrt -2) 80.957 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (sqrt -2) (/ (sqrt -2) (+ x 1))) (- x 1))) 80.957 * [simplify]: Simplifying (/ (sqrt -2) (+ x 1)) 80.957 * * [simplify]: iters left: 4 (6 enodes) 80.959 * * [simplify]: iters left: 3 (21 enodes) 80.964 * * [simplify]: iters left: 2 (23 enodes) 80.971 * * [simplify]: Extracting #0: cost 1 inf + 0 80.971 * * [simplify]: Extracting #1: cost 4 inf + 0 80.971 * * [simplify]: Extracting #2: cost 9 inf + 0 80.971 * * [simplify]: Extracting #3: cost 6 inf + 3 80.971 * * [simplify]: Extracting #4: cost 1 inf + 292 80.972 * * [simplify]: Extracting #5: cost 0 inf + 415 80.972 * [simplify]: Simplified to (/ (sqrt -2) (+ 1 x)) 80.972 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (sqrt -2) (/ (sqrt -2) (+ 1 x))) (- x 1))) 80.972 * * * * [progress]: [ 186 / 209 ] simplifiying candidate # 80.972 * [simplify]: Simplifying (/ (sqrt -2) 1) 80.972 * * [simplify]: iters left: 3 (4 enodes) 80.975 * * [simplify]: iters left: 2 (12 enodes) 80.980 * * [simplify]: iters left: 1 (14 enodes) 80.985 * * [simplify]: Extracting #0: cost 1 inf + 0 80.985 * * [simplify]: Extracting #1: cost 4 inf + 0 80.985 * * [simplify]: Extracting #2: cost 0 inf + 84 80.985 * [simplify]: Simplified to (sqrt -2) 80.985 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (sqrt -2) (/ (sqrt -2) (+ x 1))) (- x 1))) 80.985 * [simplify]: Simplifying (/ (sqrt -2) (+ x 1)) 80.985 * * [simplify]: iters left: 4 (6 enodes) 80.989 * * [simplify]: iters left: 3 (21 enodes) 80.996 * * [simplify]: iters left: 2 (23 enodes) 81.003 * * [simplify]: Extracting #0: cost 1 inf + 0 81.003 * * [simplify]: Extracting #1: cost 4 inf + 0 81.003 * * [simplify]: Extracting #2: cost 9 inf + 0 81.003 * * [simplify]: Extracting #3: cost 6 inf + 3 81.004 * * [simplify]: Extracting #4: cost 1 inf + 292 81.004 * * [simplify]: Extracting #5: cost 0 inf + 415 81.004 * [simplify]: Simplified to (/ (sqrt -2) (+ 1 x)) 81.004 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (sqrt -2) (/ (sqrt -2) (+ 1 x))) (- x 1))) 81.004 * * * * [progress]: [ 187 / 209 ] simplifiying candidate # 81.004 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 81.005 * * [simplify]: iters left: 6 (6 enodes) 81.008 * * [simplify]: iters left: 5 (23 enodes) 81.016 * * [simplify]: iters left: 4 (27 enodes) 81.024 * * [simplify]: Extracting #0: cost 1 inf + 0 81.024 * * [simplify]: Extracting #1: cost 6 inf + 0 81.024 * * [simplify]: Extracting #2: cost 9 inf + 1 81.024 * * [simplify]: Extracting #3: cost 11 inf + 1 81.024 * * [simplify]: Extracting #4: cost 8 inf + 86 81.025 * * [simplify]: Extracting #5: cost 2 inf + 1018 81.025 * * [simplify]: Extracting #6: cost 0 inf + 1382 81.025 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 81.025 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ -2 (cbrt (+ x 1)))) (- x 1))) 81.025 * [simplify]: Simplifying (/ -2 (cbrt (+ x 1))) 81.025 * * [simplify]: iters left: 5 (6 enodes) 81.027 * * [simplify]: iters left: 4 (21 enodes) 81.030 * * [simplify]: iters left: 3 (23 enodes) 81.034 * * [simplify]: Extracting #0: cost 1 inf + 0 81.034 * * [simplify]: Extracting #1: cost 4 inf + 0 81.034 * * [simplify]: Extracting #2: cost 5 inf + 1 81.034 * * [simplify]: Extracting #3: cost 8 inf + 1 81.034 * * [simplify]: Extracting #4: cost 6 inf + 3 81.034 * * [simplify]: Extracting #5: cost 1 inf + 494 81.034 * * [simplify]: Extracting #6: cost 0 inf + 657 81.034 * [simplify]: Simplified to (/ -2 (cbrt (+ x 1))) 81.034 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ -2 (cbrt (+ x 1)))) (- x 1))) 81.034 * * * * [progress]: [ 188 / 209 ] simplifiying candidate # 81.034 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 81.034 * * [simplify]: iters left: 5 (5 enodes) 81.036 * * [simplify]: iters left: 4 (18 enodes) 81.038 * * [simplify]: iters left: 3 (20 enodes) 81.041 * * [simplify]: Extracting #0: cost 1 inf + 0 81.041 * * [simplify]: Extracting #1: cost 4 inf + 0 81.041 * * [simplify]: Extracting #2: cost 5 inf + 1 81.041 * * [simplify]: Extracting #3: cost 7 inf + 1 81.041 * * [simplify]: Extracting #4: cost 0 inf + 494 81.041 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 81.042 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ 1 (sqrt (+ x 1))) (/ -2 (sqrt (+ x 1)))) (- x 1))) 81.042 * [simplify]: Simplifying (/ -2 (sqrt (+ x 1))) 81.042 * * [simplify]: iters left: 5 (6 enodes) 81.043 * * [simplify]: iters left: 4 (21 enodes) 81.047 * * [simplify]: iters left: 3 (23 enodes) 81.050 * * [simplify]: Extracting #0: cost 1 inf + 0 81.050 * * [simplify]: Extracting #1: cost 4 inf + 0 81.050 * * [simplify]: Extracting #2: cost 5 inf + 1 81.050 * * [simplify]: Extracting #3: cost 8 inf + 1 81.050 * * [simplify]: Extracting #4: cost 6 inf + 3 81.051 * * [simplify]: Extracting #5: cost 1 inf + 374 81.051 * * [simplify]: Extracting #6: cost 0 inf + 497 81.051 * [simplify]: Simplified to (/ -2 (sqrt (+ x 1))) 81.051 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (sqrt (+ x 1))) (/ -2 (sqrt (+ x 1)))) (- x 1))) 81.051 * * * * [progress]: [ 189 / 209 ] simplifiying candidate # 81.051 * [simplify]: Simplifying (/ 1 1) 81.051 * * [simplify]: iters left: 2 (2 enodes) 81.052 * * [simplify]: iters left: 1 (6 enodes) 81.053 * * [simplify]: Extracting #0: cost 1 inf + 0 81.053 * * [simplify]: Extracting #1: cost 0 inf + 1 81.053 * [simplify]: Simplified to 1 81.053 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* 1 (/ -2 (+ x 1))) (- x 1))) 81.054 * [simplify]: Simplifying (/ -2 (+ x 1)) 81.054 * * [simplify]: iters left: 4 (5 enodes) 81.056 * * [simplify]: iters left: 3 (18 enodes) 81.062 * * [simplify]: iters left: 2 (20 enodes) 81.068 * * [simplify]: Extracting #0: cost 1 inf + 0 81.068 * * [simplify]: Extracting #1: cost 4 inf + 0 81.068 * * [simplify]: Extracting #2: cost 6 inf + 1 81.068 * * [simplify]: Extracting #3: cost 0 inf + 253 81.068 * [simplify]: Simplified to (/ -2 (+ x 1)) 81.068 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* 1 (/ -2 (+ x 1))) (- x 1))) 81.069 * * * * [progress]: [ 190 / 209 ] simplifiying candidate # 81.069 * [simplify]: Simplifying (/ 1 1) 81.069 * * [simplify]: iters left: 2 (2 enodes) 81.070 * * [simplify]: iters left: 1 (6 enodes) 81.073 * * [simplify]: Extracting #0: cost 1 inf + 0 81.073 * * [simplify]: Extracting #1: cost 0 inf + 1 81.073 * [simplify]: Simplified to 1 81.073 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* 1 (/ -2 (+ x 1))) (- x 1))) 81.073 * [simplify]: Simplifying (/ -2 (+ x 1)) 81.073 * * [simplify]: iters left: 4 (5 enodes) 81.076 * * [simplify]: iters left: 3 (18 enodes) 81.082 * * [simplify]: iters left: 2 (20 enodes) 81.087 * * [simplify]: Extracting #0: cost 1 inf + 0 81.087 * * [simplify]: Extracting #1: cost 4 inf + 0 81.087 * * [simplify]: Extracting #2: cost 6 inf + 1 81.087 * * [simplify]: Extracting #3: cost 0 inf + 253 81.088 * [simplify]: Simplified to (/ -2 (+ x 1)) 81.088 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* 1 (/ -2 (+ x 1))) (- x 1))) 81.088 * * * * [progress]: [ 191 / 209 ] simplifiying candidate # 81.088 * * * * [progress]: [ 192 / 209 ] simplifiying candidate # 81.088 * * * * [progress]: [ 193 / 209 ] simplifiying candidate # 81.088 * * * * [progress]: [ 194 / 209 ] simplifiying candidate # 81.088 * [simplify]: Simplifying (cbrt (+ x 1)) 81.088 * * [simplify]: iters left: 3 (4 enodes) 81.090 * * [simplify]: iters left: 2 (15 enodes) 81.095 * * [simplify]: iters left: 1 (17 enodes) 81.099 * * [simplify]: Extracting #0: cost 1 inf + 0 81.100 * * [simplify]: Extracting #1: cost 3 inf + 0 81.100 * * [simplify]: Extracting #2: cost 6 inf + 0 81.100 * * [simplify]: Extracting #3: cost 2 inf + 86 81.100 * * [simplify]: Extracting #4: cost 1 inf + 208 81.100 * * [simplify]: Extracting #5: cost 0 inf + 330 81.100 * [simplify]: Simplified to (cbrt (+ 1 x)) 81.100 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (/ -2 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))) (- x 1))) 81.100 * * * * [progress]: [ 195 / 209 ] simplifiying candidate # 81.101 * [simplify]: Simplifying (sqrt (+ x 1)) 81.101 * * [simplify]: iters left: 3 (4 enodes) 81.103 * * [simplify]: iters left: 2 (15 enodes) 81.107 * * [simplify]: iters left: 1 (17 enodes) 81.111 * * [simplify]: Extracting #0: cost 1 inf + 0 81.111 * * [simplify]: Extracting #1: cost 3 inf + 0 81.111 * * [simplify]: Extracting #2: cost 6 inf + 0 81.111 * * [simplify]: Extracting #3: cost 2 inf + 86 81.111 * * [simplify]: Extracting #4: cost 1 inf + 168 81.112 * * [simplify]: Extracting #5: cost 0 inf + 250 81.112 * [simplify]: Simplified to (sqrt (+ 1 x)) 81.112 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (/ -2 (sqrt (+ x 1))) (sqrt (+ 1 x))) (- x 1))) 81.112 * * * * [progress]: [ 196 / 209 ] simplifiying candidate # 81.112 * [simplify]: Simplifying (+ x 1) 81.112 * * [simplify]: iters left: 2 (3 enodes) 81.114 * * [simplify]: iters left: 1 (12 enodes) 81.118 * * [simplify]: Extracting #0: cost 1 inf + 0 81.118 * * [simplify]: Extracting #1: cost 4 inf + 0 81.118 * * [simplify]: Extracting #2: cost 2 inf + 2 81.118 * * [simplify]: Extracting #3: cost 0 inf + 86 81.118 * [simplify]: Simplified to (+ 1 x) 81.118 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (/ -2 1) (+ 1 x)) (- x 1))) 81.119 * * * * [progress]: [ 197 / 209 ] simplifiying candidate # 81.119 * [simplify]: Simplifying (+ x 1) 81.119 * * [simplify]: iters left: 2 (3 enodes) 81.121 * * [simplify]: iters left: 1 (12 enodes) 81.124 * * [simplify]: Extracting #0: cost 1 inf + 0 81.124 * * [simplify]: Extracting #1: cost 4 inf + 0 81.124 * * [simplify]: Extracting #2: cost 2 inf + 2 81.124 * * [simplify]: Extracting #3: cost 0 inf + 86 81.124 * [simplify]: Simplified to (+ 1 x) 81.124 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (/ -2 1) (+ 1 x)) (- x 1))) 81.125 * * * * [progress]: [ 198 / 209 ] simplifiying candidate # 81.125 * [simplify]: Simplifying (* (cbrt -2) (cbrt -2)) 81.125 * * [simplify]: iters left: 3 (3 enodes) 81.127 * * [simplify]: iters left: 2 (9 enodes) 81.130 * * [simplify]: Extracting #0: cost 1 inf + 0 81.130 * * [simplify]: Extracting #1: cost 3 inf + 0 81.130 * * [simplify]: Extracting #2: cost 5 inf + 0 81.130 * * [simplify]: Extracting #3: cost 4 inf + 1 81.131 * * [simplify]: Extracting #4: cost 0 inf + 405 81.131 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 81.131 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (* (cbrt -2) (cbrt -2)) (/ (+ x 1) (cbrt -2))) (- x 1))) 81.131 * * * * [progress]: [ 199 / 209 ] simplifiying candidate # 81.131 * [simplify]: Simplifying (sqrt -2) 81.131 * * [simplify]: iters left: 1 (2 enodes) 81.133 * * [simplify]: Extracting #0: cost 1 inf + 0 81.133 * * [simplify]: Extracting #1: cost 3 inf + 0 81.133 * * [simplify]: Extracting #2: cost 2 inf + 1 81.133 * * [simplify]: Extracting #3: cost 0 inf + 83 81.133 * [simplify]: Simplified to (sqrt -2) 81.133 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (sqrt -2) (/ (+ x 1) (sqrt -2))) (- x 1))) 81.133 * * * * [progress]: [ 200 / 209 ] simplifiying candidate # 81.133 * * * * [progress]: [ 201 / 209 ] simplifiying candidate # 81.133 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 81.133 * * [simplify]: iters left: 6 (7 enodes) 81.137 * * [simplify]: iters left: 5 (24 enodes) 81.146 * * [simplify]: iters left: 4 (41 enodes) 81.157 * * [simplify]: iters left: 3 (59 enodes) 81.165 * * [simplify]: iters left: 2 (73 enodes) 81.175 * * [simplify]: iters left: 1 (91 enodes) 81.191 * * [simplify]: Extracting #0: cost 1 inf + 0 81.191 * * [simplify]: Extracting #1: cost 14 inf + 0 81.191 * * [simplify]: Extracting #2: cost 24 inf + 2 81.191 * * [simplify]: Extracting #3: cost 11 inf + 818 81.192 * * [simplify]: Extracting #4: cost 1 inf + 1474 81.193 * * [simplify]: Extracting #5: cost 0 inf + 1556 81.194 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 81.194 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ -2 (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))) (- x 1))) 81.194 * * * * [progress]: [ 202 / 209 ] simplifiying candidate # 81.195 * [simplify]: Simplifying (- x 1) 81.195 * * [simplify]: iters left: 2 (3 enodes) 81.198 * * [simplify]: iters left: 1 (14 enodes) 81.203 * * [simplify]: Extracting #0: cost 1 inf + 0 81.203 * * [simplify]: Extracting #1: cost 5 inf + 0 81.203 * * [simplify]: Extracting #2: cost 2 inf + 3 81.203 * * [simplify]: Extracting #3: cost 0 inf + 87 81.203 * [simplify]: Simplified to (- x 1) 81.203 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ -2 (- (* x x) (* 1 1))) (- x 1)) (- x 1))) 81.203 * * * * [progress]: [ 203 / 209 ] simplifiying candidate #real (real->posit16 (/ -2 (+ x 1)))) (- x 1)))> 81.203 * * * * [progress]: [ 204 / 209 ] simplifiying candidate # 81.204 * [simplify]: Simplifying (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 81.204 * * [simplify]: iters left: 6 (9 enodes) 81.209 * * [simplify]: iters left: 5 (41 enodes) 81.222 * * [simplify]: iters left: 4 (63 enodes) 81.240 * * [simplify]: iters left: 3 (88 enodes) 81.268 * * [simplify]: iters left: 2 (112 enodes) 81.289 * * [simplify]: iters left: 1 (134 enodes) 81.306 * * [simplify]: Extracting #0: cost 1 inf + 0 81.306 * * [simplify]: Extracting #1: cost 9 inf + 0 81.307 * * [simplify]: Extracting #2: cost 28 inf + 1 81.307 * * [simplify]: Extracting #3: cost 39 inf + 3 81.307 * * [simplify]: Extracting #4: cost 22 inf + 1274 81.308 * * [simplify]: Extracting #5: cost 2 inf + 3991 81.310 * * [simplify]: Extracting #6: cost 0 inf + 4314 81.312 * [simplify]: Simplified to (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2) 81.312 * [simplify]: Simplified (2) to (λ (x) (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2)) 81.312 * * * * [progress]: [ 205 / 209 ] simplifiying candidate # 81.312 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 81.312 * * [simplify]: iters left: 6 (17 enodes) 81.323 * * [simplify]: iters left: 5 (80 enodes) 81.339 * * [simplify]: iters left: 4 (149 enodes) 81.379 * * [simplify]: iters left: 3 (282 enodes) 81.488 * * [simplify]: iters left: 2 (473 enodes) 81.651 * * [simplify]: Extracting #0: cost 1 inf + 0 81.651 * * [simplify]: Extracting #1: cost 27 inf + 0 81.652 * * [simplify]: Extracting #2: cost 126 inf + 2 81.652 * * [simplify]: Extracting #3: cost 207 inf + 87 81.656 * * [simplify]: Extracting #4: cost 163 inf + 8880 81.666 * * [simplify]: Extracting #5: cost 27 inf + 41161 81.684 * * [simplify]: Extracting #6: cost 1 inf + 45315 81.702 * * [simplify]: Extracting #7: cost 0 inf + 44715 81.719 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 81.719 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 81.719 * * * * [progress]: [ 206 / 209 ] simplifiying candidate # 81.720 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 81.720 * * [simplify]: iters left: 6 (17 enodes) 81.731 * * [simplify]: iters left: 5 (80 enodes) 81.760 * * [simplify]: iters left: 4 (149 enodes) 81.793 * * [simplify]: iters left: 3 (282 enodes) 81.893 * * [simplify]: iters left: 2 (473 enodes) 82.076 * * [simplify]: Extracting #0: cost 1 inf + 0 82.076 * * [simplify]: Extracting #1: cost 27 inf + 0 82.076 * * [simplify]: Extracting #2: cost 126 inf + 2 82.078 * * [simplify]: Extracting #3: cost 207 inf + 87 82.080 * * [simplify]: Extracting #4: cost 163 inf + 8880 82.098 * * [simplify]: Extracting #5: cost 27 inf + 41161 82.117 * * [simplify]: Extracting #6: cost 1 inf + 45315 82.135 * * [simplify]: Extracting #7: cost 0 inf + 44715 82.153 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 82.153 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 82.153 * * * * [progress]: [ 207 / 209 ] simplifiying candidate # 82.154 * [simplify]: Simplifying (- (* 2 x) (+ (* 2 (pow x 2)) 2)) 82.154 * * [simplify]: iters left: 6 (7 enodes) 82.158 * * [simplify]: iters left: 5 (33 enodes) 82.169 * * [simplify]: iters left: 4 (57 enodes) 82.188 * * [simplify]: iters left: 3 (100 enodes) 82.224 * * [simplify]: iters left: 2 (158 enodes) 82.274 * * [simplify]: iters left: 1 (190 enodes) 82.316 * * [simplify]: Extracting #0: cost 1 inf + 0 82.317 * * [simplify]: Extracting #1: cost 19 inf + 0 82.317 * * [simplify]: Extracting #2: cost 46 inf + 2 82.317 * * [simplify]: Extracting #3: cost 51 inf + 5 82.318 * * [simplify]: Extracting #4: cost 14 inf + 3197 82.319 * * [simplify]: Extracting #5: cost 0 inf + 4581 82.320 * [simplify]: Simplified to (- (* x (- 2 (* 2 x))) 2) 82.320 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* x (- 2 (* 2 x))) 2) (- x 1))) 82.320 * * * * [progress]: [ 208 / 209 ] simplifiying candidate # 82.320 * [simplify]: Simplifying (- (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x)))) 82.321 * * [simplify]: iters left: 6 (14 enodes) 82.326 * * [simplify]: iters left: 5 (68 enodes) 82.347 * * [simplify]: iters left: 4 (120 enodes) 82.376 * * [simplify]: iters left: 3 (209 enodes) 82.415 * * [simplify]: iters left: 2 (363 enodes) 82.498 * * [simplify]: Extracting #0: cost 1 inf + 0 82.498 * * [simplify]: Extracting #1: cost 16 inf + 0 82.498 * * [simplify]: Extracting #2: cost 91 inf + 1 82.499 * * [simplify]: Extracting #3: cost 146 inf + 985 82.500 * * [simplify]: Extracting #4: cost 121 inf + 4454 82.508 * * [simplify]: Extracting #5: cost 39 inf + 27054 82.517 * * [simplify]: Extracting #6: cost 1 inf + 40917 82.523 * * [simplify]: Extracting #7: cost 0 inf + 40929 82.528 * [simplify]: Simplified to (- (- (/ 2 (* x x)) (/ 2 x)) (/ (/ 2 x) (* x x))) 82.528 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (- (/ 2 (* x x)) (/ 2 x)) (/ (/ 2 x) (* x x))) (- x 1))) 82.528 * * * * [progress]: [ 209 / 209 ] simplifiying candidate # 82.528 * [simplify]: Simplifying (- (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x)))) 82.528 * * [simplify]: iters left: 6 (14 enodes) 82.534 * * [simplify]: iters left: 5 (68 enodes) 82.547 * * [simplify]: iters left: 4 (120 enodes) 82.571 * * [simplify]: iters left: 3 (209 enodes) 82.644 * * [simplify]: iters left: 2 (363 enodes) 82.763 * * [simplify]: Extracting #0: cost 1 inf + 0 82.763 * * [simplify]: Extracting #1: cost 16 inf + 0 82.764 * * [simplify]: Extracting #2: cost 91 inf + 1 82.765 * * [simplify]: Extracting #3: cost 146 inf + 985 82.766 * * [simplify]: Extracting #4: cost 121 inf + 4454 82.771 * * [simplify]: Extracting #5: cost 39 inf + 27054 82.777 * * [simplify]: Extracting #6: cost 1 inf + 40917 82.788 * * [simplify]: Extracting #7: cost 0 inf + 40929 82.799 * [simplify]: Simplified to (- (- (/ 2 (* x x)) (/ 2 x)) (/ (/ 2 x) (* x x))) 82.799 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (- (/ 2 (* x x)) (/ 2 x)) (/ (/ 2 x) (* x x))) (- x 1))) 82.800 * * * [progress]: adding candidates to table 84.165 * [progress]: [Phase 3 of 3] Extracting. 84.165 * * [regime]: Finding splitpoints for: (# # # # # #) 84.166 * * * [regime-changes]: Trying 1 branch expressions: (x) 84.166 * * * * [regimes]: Trying to branch on x from (# # # # # #) 84.191 * * * [regime]: Found split indices: #