0.002 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.073 * * * [progress]: [2/2] Setting up program. 0.077 * [progress]: [Phase 2 of 3] Improving. 0.077 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.077 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 0.077 * * [simplify]: iters left: 6 (7 enodes) 0.082 * * [simplify]: iters left: 5 (29 enodes) 0.091 * * [simplify]: iters left: 4 (37 enodes) 0.100 * * [simplify]: Extracting #0: cost 1 inf + 0 0.101 * * [simplify]: Extracting #1: cost 5 inf + 0 0.101 * * [simplify]: Extracting #2: cost 12 inf + 0 0.101 * * [simplify]: Extracting #3: cost 13 inf + 2 0.101 * * [simplify]: Extracting #4: cost 12 inf + 3 0.101 * * [simplify]: Extracting #5: cost 5 inf + 418 0.101 * * [simplify]: Extracting #6: cost 0 inf + 1071 0.102 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 0.102 * [simplify]: Simplified (2) to (λ (x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1)))) 0.106 * * [progress]: iteration 1 / 4 0.106 * * * [progress]: picking best candidate 0.109 * * * * [pick]: Picked # 0.109 * * * [progress]: localizing error 0.126 * * * [progress]: generating rewritten candidates 0.126 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.178 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.186 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.202 * * * [progress]: generating series expansions 0.202 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.203 * [backup-simplify]: Simplify (- (/ 1 (+ x 1)) (/ 1 (- x 1))) into (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 0.203 * [approximate]: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 (- x 1))) in (x) around 0 0.203 * [taylor]: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 (- x 1))) in x 0.203 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.203 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify 1 into 1 0.203 * [taylor]: Taking taylor expansion of 1 in x 0.203 * [backup-simplify]: Simplify 1 into 1 0.204 * [backup-simplify]: Simplify (+ 0 1) into 1 0.204 * [backup-simplify]: Simplify (/ 1 1) into 1 0.204 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.204 * [taylor]: Taking taylor expansion of (- x 1) in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify 1 into 1 0.204 * [taylor]: Taking taylor expansion of 1 in x 0.204 * [backup-simplify]: Simplify 1 into 1 0.205 * [backup-simplify]: Simplify (- 1) into -1 0.205 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.206 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.206 * [taylor]: Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 (- x 1))) in x 0.206 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.206 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify 1 into 1 0.206 * [taylor]: Taking taylor expansion of 1 in x 0.206 * [backup-simplify]: Simplify 1 into 1 0.206 * [backup-simplify]: Simplify (+ 0 1) into 1 0.207 * [backup-simplify]: Simplify (/ 1 1) into 1 0.207 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.207 * [taylor]: Taking taylor expansion of (- x 1) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 1 into 1 0.207 * [taylor]: Taking taylor expansion of 1 in x 0.207 * [backup-simplify]: Simplify 1 into 1 0.207 * [backup-simplify]: Simplify (- 1) into -1 0.208 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.208 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.208 * [backup-simplify]: Simplify (- -1) into 1 0.209 * [backup-simplify]: Simplify (+ 1 1) into 2 0.209 * [backup-simplify]: Simplify 2 into 2 0.209 * [backup-simplify]: Simplify (+ 1 0) into 1 0.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.210 * [backup-simplify]: Simplify (- 0) into 0 0.211 * [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 0.212 * [backup-simplify]: Simplify (+ -1 1) into 0 0.212 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify (+ 0 0) into 0 0.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.214 * [backup-simplify]: Simplify (- 0) into 0 0.215 * [backup-simplify]: Simplify (+ 0 0) into 0 0.216 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.216 * [backup-simplify]: Simplify (- -1) into 1 0.216 * [backup-simplify]: Simplify (+ 1 1) into 2 0.216 * [backup-simplify]: Simplify 2 into 2 0.217 * [backup-simplify]: Simplify (+ 0 0) into 0 0.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.218 * [backup-simplify]: Simplify (- 0) into 0 0.219 * [backup-simplify]: Simplify (+ 0 0) into 0 0.220 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.220 * [backup-simplify]: Simplify (- -1) into 1 0.221 * [backup-simplify]: Simplify (+ -1 1) into 0 0.221 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify (+ 0 0) into 0 0.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.222 * [backup-simplify]: Simplify (- 0) into 0 0.223 * [backup-simplify]: Simplify (+ 0 0) into 0 0.223 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.224 * [backup-simplify]: Simplify (- -1) into 1 0.224 * [backup-simplify]: Simplify (+ 1 1) into 2 0.224 * [backup-simplify]: Simplify 2 into 2 0.224 * [backup-simplify]: Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 0.224 * [backup-simplify]: Simplify (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) into (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) 0.224 * [approximate]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in (x) around 0 0.224 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x 0.224 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.224 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.224 * [taylor]: Taking taylor expansion of x in x 0.224 * [backup-simplify]: Simplify 0 into 0 0.224 * [backup-simplify]: Simplify 1 into 1 0.225 * [backup-simplify]: Simplify (/ 1 1) into 1 0.225 * [taylor]: Taking taylor expansion of 1 in x 0.225 * [backup-simplify]: Simplify 1 into 1 0.225 * [backup-simplify]: Simplify (+ 1 0) into 1 0.225 * [backup-simplify]: Simplify (/ 1 1) into 1 0.225 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.225 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.225 * [backup-simplify]: Simplify 0 into 0 0.225 * [backup-simplify]: Simplify 1 into 1 0.225 * [backup-simplify]: Simplify (/ 1 1) into 1 0.225 * [taylor]: Taking taylor expansion of 1 in x 0.225 * [backup-simplify]: Simplify 1 into 1 0.226 * [backup-simplify]: Simplify (+ 1 0) into 1 0.226 * [backup-simplify]: Simplify (/ 1 1) into 1 0.226 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x 0.226 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.226 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.226 * [taylor]: Taking taylor expansion of x in x 0.226 * [backup-simplify]: Simplify 0 into 0 0.226 * [backup-simplify]: Simplify 1 into 1 0.226 * [backup-simplify]: Simplify (/ 1 1) into 1 0.226 * [taylor]: Taking taylor expansion of 1 in x 0.226 * [backup-simplify]: Simplify 1 into 1 0.227 * [backup-simplify]: Simplify (+ 1 0) into 1 0.227 * [backup-simplify]: Simplify (/ 1 1) into 1 0.227 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.227 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.227 * [taylor]: Taking taylor expansion of (/ 1 x) 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 * [backup-simplify]: Simplify (/ 1 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 0) into 1 0.228 * [backup-simplify]: Simplify (/ 1 1) into 1 0.228 * [backup-simplify]: Simplify (- 1) into -1 0.228 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.228 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.229 * [backup-simplify]: Simplify (+ 0 1) into 1 0.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.230 * [backup-simplify]: Simplify (- 1) into -1 0.231 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 0.231 * [backup-simplify]: Simplify (- 1) into -1 0.231 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.231 * [backup-simplify]: Simplify -2 into -2 0.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.232 * [backup-simplify]: Simplify (+ 0 0) into 0 0.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.234 * [backup-simplify]: Simplify (- 0) into 0 0.234 * [backup-simplify]: Simplify (+ 0 0) into 0 0.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.235 * [backup-simplify]: Simplify (- 1) into -1 0.235 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.235 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.236 * [backup-simplify]: Simplify (+ 0 0) into 0 0.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.237 * [backup-simplify]: Simplify (- 0) into 0 0.237 * [backup-simplify]: Simplify (+ 0 0) into 0 0.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.238 * [backup-simplify]: Simplify (- 1) into -1 0.238 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.238 * [backup-simplify]: Simplify -2 into -2 0.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.239 * [backup-simplify]: Simplify (+ 0 0) into 0 0.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.241 * [backup-simplify]: Simplify (- 0) into 0 0.241 * [backup-simplify]: Simplify (+ 0 0) into 0 0.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.242 * [backup-simplify]: Simplify (- 1) into -1 0.242 * [backup-simplify]: Simplify (+ 1 -1) into 0 0.242 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.243 * [backup-simplify]: Simplify (+ 0 0) into 0 0.243 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.244 * [backup-simplify]: Simplify (- 0) into 0 0.244 * [backup-simplify]: Simplify (+ 0 0) into 0 0.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.245 * [backup-simplify]: Simplify (- 1) into -1 0.245 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.246 * [backup-simplify]: Simplify -2 into -2 0.246 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 6)) (+ (* -2 (pow (/ 1 x) 4)) (* -2 (pow (/ 1 x) 2)))) into (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 0.246 * [backup-simplify]: Simplify (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1))) into (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (+ (/ 1 x) 1))) 0.246 * [approximate]: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (+ (/ 1 x) 1))) in (x) around 0 0.246 * [taylor]: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (+ (/ 1 x) 1))) in x 0.246 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.246 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.246 * [taylor]: Taking taylor expansion of 1 in x 0.246 * [backup-simplify]: Simplify 1 into 1 0.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify 1 into 1 0.246 * [backup-simplify]: Simplify (/ 1 1) into 1 0.247 * [backup-simplify]: Simplify (- 1) into -1 0.247 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.247 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.247 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.247 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.247 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify 1 into 1 0.247 * [backup-simplify]: Simplify (/ 1 1) into 1 0.247 * [taylor]: Taking taylor expansion of 1 in x 0.247 * [backup-simplify]: Simplify 1 into 1 0.248 * [backup-simplify]: Simplify (+ 1 0) into 1 0.248 * [backup-simplify]: Simplify (/ 1 1) into 1 0.248 * [taylor]: Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (/ 1 (+ (/ 1 x) 1))) in x 0.248 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.248 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.248 * [taylor]: Taking taylor expansion of 1 in x 0.248 * [backup-simplify]: Simplify 1 into 1 0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.248 * [taylor]: Taking taylor expansion of x in x 0.248 * [backup-simplify]: Simplify 0 into 0 0.248 * [backup-simplify]: Simplify 1 into 1 0.248 * [backup-simplify]: Simplify (/ 1 1) into 1 0.249 * [backup-simplify]: Simplify (- 1) into -1 0.249 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.249 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.249 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.249 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.249 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.249 * [backup-simplify]: Simplify 0 into 0 0.249 * [backup-simplify]: Simplify 1 into 1 0.249 * [backup-simplify]: Simplify (/ 1 1) into 1 0.249 * [taylor]: Taking taylor expansion of 1 in x 0.249 * [backup-simplify]: Simplify 1 into 1 0.250 * [backup-simplify]: Simplify (+ 1 0) into 1 0.250 * [backup-simplify]: Simplify (/ 1 1) into 1 0.250 * [backup-simplify]: Simplify (+ -1 1) into 0 0.250 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.251 * [backup-simplify]: Simplify (- 0) into 0 0.251 * [backup-simplify]: Simplify (+ 1 0) into 1 0.252 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.256 * [backup-simplify]: Simplify (+ 0 1) into 1 0.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.257 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.257 * [backup-simplify]: Simplify -2 into -2 0.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.258 * [backup-simplify]: Simplify (- 0) into 0 0.259 * [backup-simplify]: Simplify (+ 0 0) into 0 0.260 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.261 * [backup-simplify]: Simplify (+ 0 0) into 0 0.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.263 * [backup-simplify]: Simplify (+ -1 1) into 0 0.263 * [backup-simplify]: Simplify 0 into 0 0.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.264 * [backup-simplify]: Simplify (- 0) into 0 0.264 * [backup-simplify]: Simplify (+ 0 0) into 0 0.265 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.267 * [backup-simplify]: Simplify (+ 0 0) into 0 0.268 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.269 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.269 * [backup-simplify]: Simplify -2 into -2 0.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.270 * [backup-simplify]: Simplify (- 0) into 0 0.271 * [backup-simplify]: Simplify (+ 0 0) into 0 0.272 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.273 * [backup-simplify]: Simplify (+ 0 0) into 0 0.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.275 * [backup-simplify]: Simplify (+ -1 1) into 0 0.275 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.277 * [backup-simplify]: Simplify (- 0) into 0 0.277 * [backup-simplify]: Simplify (+ 0 0) into 0 0.279 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.280 * [backup-simplify]: Simplify (+ 0 0) into 0 0.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.282 * [backup-simplify]: Simplify (+ -1 -1) into -2 0.282 * [backup-simplify]: Simplify -2 into -2 0.283 * [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)))))) 0.283 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.283 * [backup-simplify]: Simplify (/ 1 (+ x 1)) into (/ 1 (+ x 1)) 0.283 * [approximate]: Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0 0.283 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.283 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.283 * [taylor]: Taking taylor expansion of x in x 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 1 into 1 0.283 * [taylor]: Taking taylor expansion of 1 in x 0.283 * [backup-simplify]: Simplify 1 into 1 0.284 * [backup-simplify]: Simplify (+ 0 1) into 1 0.284 * [backup-simplify]: Simplify (/ 1 1) into 1 0.284 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 0.284 * [taylor]: Taking taylor expansion of (+ x 1) in x 0.284 * [taylor]: Taking taylor expansion of x in x 0.284 * [backup-simplify]: Simplify 0 into 0 0.284 * [backup-simplify]: Simplify 1 into 1 0.284 * [taylor]: Taking taylor expansion of 1 in x 0.284 * [backup-simplify]: Simplify 1 into 1 0.284 * [backup-simplify]: Simplify (+ 0 1) into 1 0.285 * [backup-simplify]: Simplify (/ 1 1) into 1 0.285 * [backup-simplify]: Simplify 1 into 1 0.285 * [backup-simplify]: Simplify (+ 1 0) into 1 0.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.286 * [backup-simplify]: Simplify -1 into -1 0.286 * [backup-simplify]: Simplify (+ 0 0) into 0 0.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.288 * [backup-simplify]: Simplify 1 into 1 0.288 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x) 0.288 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1)) 0.288 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0 0.288 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.288 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.288 * [taylor]: Taking taylor expansion of x in x 0.288 * [backup-simplify]: Simplify 0 into 0 0.288 * [backup-simplify]: Simplify 1 into 1 0.289 * [backup-simplify]: Simplify (/ 1 1) into 1 0.289 * [taylor]: Taking taylor expansion of 1 in x 0.289 * [backup-simplify]: Simplify 1 into 1 0.289 * [backup-simplify]: Simplify (+ 1 0) into 1 0.290 * [backup-simplify]: Simplify (/ 1 1) into 1 0.290 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 0.290 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [backup-simplify]: Simplify (/ 1 1) into 1 0.290 * [taylor]: Taking taylor expansion of 1 in x 0.290 * [backup-simplify]: Simplify 1 into 1 0.291 * [backup-simplify]: Simplify (+ 1 0) into 1 0.292 * [backup-simplify]: Simplify (/ 1 1) into 1 0.292 * [backup-simplify]: Simplify 1 into 1 0.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.293 * [backup-simplify]: Simplify (+ 0 1) into 1 0.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 0.294 * [backup-simplify]: Simplify -1 into -1 0.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.295 * [backup-simplify]: Simplify (+ 0 0) into 0 0.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 0.297 * [backup-simplify]: Simplify 1 into 1 0.297 * [backup-simplify]: Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 0.297 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- x)) 1)) into (/ 1 (- 1 (/ 1 x))) 0.297 * [approximate]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0 0.297 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.297 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.297 * [taylor]: Taking taylor expansion of 1 in x 0.297 * [backup-simplify]: Simplify 1 into 1 0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify 1 into 1 0.298 * [backup-simplify]: Simplify (/ 1 1) into 1 0.298 * [backup-simplify]: Simplify (- 1) into -1 0.299 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.299 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.299 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 0.299 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 0.299 * [taylor]: Taking taylor expansion of 1 in x 0.299 * [backup-simplify]: Simplify 1 into 1 0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.299 * [taylor]: Taking taylor expansion of x in x 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 1 into 1 0.300 * [backup-simplify]: Simplify (/ 1 1) into 1 0.300 * [backup-simplify]: Simplify (- 1) into -1 0.301 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.301 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.301 * [backup-simplify]: Simplify -1 into -1 0.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.302 * [backup-simplify]: Simplify (- 0) into 0 0.303 * [backup-simplify]: Simplify (+ 1 0) into 1 0.304 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.304 * [backup-simplify]: Simplify -1 into -1 0.305 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.305 * [backup-simplify]: Simplify (- 0) into 0 0.305 * [backup-simplify]: Simplify (+ 0 0) into 0 0.307 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.307 * [backup-simplify]: Simplify -1 into -1 0.307 * [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))) 0.307 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.307 * [backup-simplify]: Simplify (/ 1 (- x 1)) into (/ 1 (- x 1)) 0.307 * [approximate]: Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0 0.307 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.307 * [taylor]: Taking taylor expansion of (- x 1) in x 0.307 * [taylor]: Taking taylor expansion of x in x 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify 1 into 1 0.307 * [taylor]: Taking taylor expansion of 1 in x 0.307 * [backup-simplify]: Simplify 1 into 1 0.308 * [backup-simplify]: Simplify (- 1) into -1 0.308 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.309 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.309 * [taylor]: Taking taylor expansion of (/ 1 (- x 1)) in x 0.309 * [taylor]: Taking taylor expansion of (- x 1) in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.309 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify 1 into 1 0.309 * [taylor]: Taking taylor expansion of 1 in x 0.309 * [backup-simplify]: Simplify 1 into 1 0.309 * [backup-simplify]: Simplify (- 1) into -1 0.310 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.310 * [backup-simplify]: Simplify (/ 1 -1) into -1 0.310 * [backup-simplify]: Simplify -1 into -1 0.310 * [backup-simplify]: Simplify (- 0) into 0 0.311 * [backup-simplify]: Simplify (+ 1 0) into 1 0.311 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 0.311 * [backup-simplify]: Simplify -1 into -1 0.311 * [backup-simplify]: Simplify (- 0) into 0 0.312 * [backup-simplify]: Simplify (+ 0 0) into 0 0.312 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 0.312 * [backup-simplify]: Simplify -1 into -1 0.312 * [backup-simplify]: Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1))) 0.312 * [backup-simplify]: Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1)) 0.312 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0 0.312 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.312 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.312 * [taylor]: Taking taylor expansion of x in x 0.312 * [backup-simplify]: Simplify 0 into 0 0.312 * [backup-simplify]: Simplify 1 into 1 0.313 * [backup-simplify]: Simplify (/ 1 1) into 1 0.313 * [taylor]: Taking taylor expansion of 1 in x 0.313 * [backup-simplify]: Simplify 1 into 1 0.313 * [backup-simplify]: Simplify (+ 1 0) into 1 0.313 * [backup-simplify]: Simplify (/ 1 1) into 1 0.313 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x 0.313 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 0.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.313 * [taylor]: Taking taylor expansion of x in x 0.313 * [backup-simplify]: Simplify 0 into 0 0.313 * [backup-simplify]: Simplify 1 into 1 0.314 * [backup-simplify]: Simplify (/ 1 1) into 1 0.314 * [taylor]: Taking taylor expansion of 1 in x 0.314 * [backup-simplify]: Simplify 1 into 1 0.314 * [backup-simplify]: Simplify (+ 1 0) into 1 0.314 * [backup-simplify]: Simplify (/ 1 1) into 1 0.314 * [backup-simplify]: Simplify 1 into 1 0.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.315 * [backup-simplify]: Simplify (- 1) into -1 0.315 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)))) into 1 0.316 * [backup-simplify]: Simplify 1 into 1 0.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.316 * [backup-simplify]: Simplify (- 0) into 0 0.317 * [backup-simplify]: Simplify (+ 0 0) into 0 0.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1 0.317 * [backup-simplify]: Simplify 1 into 1 0.317 * [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))) 0.318 * [backup-simplify]: Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1)) 0.318 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0 0.318 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x 0.318 * [taylor]: Taking taylor expansion of -1 in x 0.318 * [backup-simplify]: Simplify -1 into -1 0.318 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.318 * [taylor]: Taking taylor expansion of x in x 0.318 * [backup-simplify]: Simplify 0 into 0 0.318 * [backup-simplify]: Simplify 1 into 1 0.318 * [backup-simplify]: Simplify (/ 1 1) into 1 0.318 * [taylor]: Taking taylor expansion of 1 in x 0.318 * [backup-simplify]: Simplify 1 into 1 0.318 * [backup-simplify]: Simplify (+ 1 0) into 1 0.318 * [backup-simplify]: Simplify (/ -1 1) into -1 0.318 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x 0.319 * [taylor]: Taking taylor expansion of -1 in x 0.319 * [backup-simplify]: Simplify -1 into -1 0.319 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.319 * [taylor]: Taking taylor expansion of x in x 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify 1 into 1 0.319 * [backup-simplify]: Simplify (/ 1 1) into 1 0.319 * [taylor]: Taking taylor expansion of 1 in x 0.319 * [backup-simplify]: Simplify 1 into 1 0.319 * [backup-simplify]: Simplify (+ 1 0) into 1 0.319 * [backup-simplify]: Simplify (/ -1 1) into -1 0.319 * [backup-simplify]: Simplify -1 into -1 0.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.320 * [backup-simplify]: Simplify (+ 0 1) into 1 0.321 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1 0.321 * [backup-simplify]: Simplify 1 into 1 0.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.322 * [backup-simplify]: Simplify (+ 0 0) into 0 0.322 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1 0.322 * [backup-simplify]: Simplify -1 into -1 0.322 * [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))) 0.323 * * * [progress]: simplifying candidates 0.323 * * * * [progress]: [ 1 / 137 ] simplifiying candidate # 0.323 * [simplify]: Simplifying (/ (exp (/ 1 (+ x 1))) (exp (/ 1 (- x 1)))) 0.323 * * [simplify]: iters left: 6 (9 enodes) 0.325 * * [simplify]: iters left: 5 (35 enodes) 0.331 * * [simplify]: iters left: 4 (43 enodes) 0.344 * * [simplify]: iters left: 3 (49 enodes) 0.357 * * [simplify]: iters left: 2 (53 enodes) 0.371 * * [simplify]: iters left: 1 (57 enodes) 0.383 * * [simplify]: Extracting #0: cost 1 inf + 0 0.383 * * [simplify]: Extracting #1: cost 9 inf + 0 0.383 * * [simplify]: Extracting #2: cost 15 inf + 1 0.383 * * [simplify]: Extracting #3: cost 21 inf + 1 0.383 * * [simplify]: Extracting #4: cost 23 inf + 2 0.383 * * [simplify]: Extracting #5: cost 21 inf + 45 0.384 * * [simplify]: Extracting #6: cost 6 inf + 2342 0.384 * * [simplify]: Extracting #7: cost 0 inf + 3067 0.385 * [simplify]: Simplified to (exp (+ (/ -1 (+ x -1)) (/ 1 (+ x 1)))) 0.385 * [simplify]: Simplified (2 1) to (λ (x) (log (exp (+ (/ -1 (+ x -1)) (/ 1 (+ x 1)))))) 0.385 * * * * [progress]: [ 2 / 137 ] simplifiying candidate # 0.385 * * * * [progress]: [ 3 / 137 ] simplifiying candidate # 0.385 * * * * [progress]: [ 4 / 137 ] simplifiying candidate # 0.385 * * * * [progress]: [ 5 / 137 ] simplifiying candidate # 0.385 * * * * [progress]: [ 6 / 137 ] simplifiying candidate # 0.385 * * * * [progress]: [ 7 / 137 ] simplifiying candidate # 0.385 * * * * [progress]: [ 8 / 137 ] simplifiying candidate # 0.385 * [simplify]: Simplifying (- (* 1 (- x 1)) (* (+ x 1) 1)) 0.385 * * [simplify]: iters left: 6 (7 enodes) 0.389 * * [simplify]: iters left: 5 (27 enodes) 0.395 * * [simplify]: iters left: 4 (56 enodes) 0.408 * * [simplify]: iters left: 3 (126 enodes) 0.453 * * [simplify]: iters left: 2 (241 enodes) 0.561 * * [simplify]: iters left: 1 (324 enodes) 0.596 * * [simplify]: Extracting #0: cost 1 inf + 0 0.596 * * [simplify]: Extracting #1: cost 0 inf + 1 0.596 * [simplify]: Simplified to -2 0.596 * [simplify]: Simplified (2 1) to (λ (x) (/ -2 (* (+ x 1) (- x 1)))) 0.596 * [simplify]: Simplifying (* (+ x 1) (- x 1)) 0.596 * * [simplify]: iters left: 4 (5 enodes) 0.598 * * [simplify]: iters left: 3 (22 enodes) 0.602 * * [simplify]: iters left: 2 (40 enodes) 0.610 * * [simplify]: iters left: 1 (74 enodes) 0.622 * * [simplify]: Extracting #0: cost 1 inf + 0 0.622 * * [simplify]: Extracting #1: cost 19 inf + 0 0.622 * * [simplify]: Extracting #2: cost 23 inf + 3 0.622 * * [simplify]: Extracting #3: cost 9 inf + 908 0.623 * * [simplify]: Extracting #4: cost 0 inf + 1844 0.623 * [simplify]: Simplified to (- (* x (+ 1 x)) (+ 1 x)) 0.623 * [simplify]: Simplified (2 2) to (λ (x) (/ -2 (- (* x (+ 1 x)) (+ 1 x)))) 0.623 * * * * [progress]: [ 9 / 137 ] simplifiying candidate # 0.623 * * * * [progress]: [ 10 / 137 ] simplifiying candidate # 0.623 * * * * [progress]: [ 11 / 137 ] simplifiying candidate # 0.623 * * * * [progress]: [ 12 / 137 ] simplifiying candidate # 0.623 * * * * [progress]: [ 13 / 137 ] simplifiying candidate # 0.624 * [simplify]: Simplifying (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.624 * * [simplify]: iters left: 6 (9 enodes) 0.626 * * [simplify]: iters left: 5 (34 enodes) 0.634 * * [simplify]: iters left: 4 (38 enodes) 0.639 * * [simplify]: Extracting #0: cost 1 inf + 0 0.639 * * [simplify]: Extracting #1: cost 4 inf + 0 0.639 * * [simplify]: Extracting #2: cost 8 inf + 0 0.639 * * [simplify]: Extracting #3: cost 13 inf + 0 0.639 * * [simplify]: Extracting #4: cost 16 inf + 1 0.639 * * [simplify]: Extracting #5: cost 13 inf + 45 0.640 * * [simplify]: Extracting #6: cost 6 inf + 539 0.640 * * [simplify]: Extracting #7: cost 1 inf + 1429 0.640 * * [simplify]: Extracting #8: cost 0 inf + 1551 0.640 * [simplify]: Simplified to (+ (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (+ x 1)))) 0.640 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1)))))) 0.641 * [simplify]: Simplifying (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.641 * * [simplify]: iters left: 6 (9 enodes) 0.645 * * [simplify]: iters left: 5 (35 enodes) 0.651 * * [simplify]: iters left: 4 (42 enodes) 0.657 * * [simplify]: Extracting #0: cost 1 inf + 0 0.657 * * [simplify]: Extracting #1: cost 5 inf + 0 0.657 * * [simplify]: Extracting #2: cost 10 inf + 0 0.657 * * [simplify]: Extracting #3: cost 15 inf + 0 0.657 * * [simplify]: Extracting #4: cost 18 inf + 1 0.657 * * [simplify]: Extracting #5: cost 15 inf + 45 0.657 * * [simplify]: Extracting #6: cost 7 inf + 826 0.658 * * [simplify]: Extracting #7: cost 0 inf + 1883 0.658 * [simplify]: Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x -1)))) 0.658 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x -1)))))) 0.658 * * * * [progress]: [ 14 / 137 ] simplifiying candidate # 0.659 * [simplify]: Simplifying (+ (sqrt (/ 1 (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 0.659 * * [simplify]: iters left: 6 (10 enodes) 0.665 * * [simplify]: iters left: 5 (37 enodes) 0.675 * * [simplify]: iters left: 4 (41 enodes) 0.686 * * [simplify]: Extracting #0: cost 1 inf + 0 0.686 * * [simplify]: Extracting #1: cost 4 inf + 0 0.686 * * [simplify]: Extracting #2: cost 9 inf + 0 0.686 * * [simplify]: Extracting #3: cost 12 inf + 1 0.686 * * [simplify]: Extracting #4: cost 16 inf + 1 0.686 * * [simplify]: Extracting #5: cost 14 inf + 3 0.686 * * [simplify]: Extracting #6: cost 7 inf + 417 0.687 * * [simplify]: Extracting #7: cost 0 inf + 1555 0.687 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ x -1))) (sqrt (/ 1 (+ x 1)))) 0.687 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (+ x -1))) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))))) 0.688 * [simplify]: Simplifying (- (sqrt (/ 1 (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 0.688 * * [simplify]: iters left: 6 (10 enodes) 0.694 * * [simplify]: iters left: 5 (38 enodes) 0.705 * * [simplify]: iters left: 4 (48 enodes) 0.717 * * [simplify]: Extracting #0: cost 1 inf + 0 0.718 * * [simplify]: Extracting #1: cost 5 inf + 0 0.718 * * [simplify]: Extracting #2: cost 12 inf + 0 0.718 * * [simplify]: Extracting #3: cost 14 inf + 2 0.718 * * [simplify]: Extracting #4: cost 17 inf + 2 0.718 * * [simplify]: Extracting #5: cost 16 inf + 3 0.718 * * [simplify]: Extracting #6: cost 8 inf + 499 0.719 * * [simplify]: Extracting #7: cost 1 inf + 1515 0.719 * * [simplify]: Extracting #8: cost 0 inf + 1797 0.720 * [simplify]: Simplified to (- (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.720 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) (- (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))))) 0.720 * * * * [progress]: [ 15 / 137 ] simplifiying candidate # 0.720 * [simplify]: Simplifying (+ (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.721 * * [simplify]: iters left: 6 (9 enodes) 0.725 * * [simplify]: iters left: 5 (34 enodes) 0.735 * * [simplify]: iters left: 4 (38 enodes) 0.745 * * [simplify]: Extracting #0: cost 1 inf + 0 0.745 * * [simplify]: Extracting #1: cost 4 inf + 0 0.745 * * [simplify]: Extracting #2: cost 9 inf + 0 0.745 * * [simplify]: Extracting #3: cost 12 inf + 1 0.745 * * [simplify]: Extracting #4: cost 16 inf + 1 0.745 * * [simplify]: Extracting #5: cost 13 inf + 45 0.746 * * [simplify]: Extracting #6: cost 6 inf + 539 0.746 * * [simplify]: Extracting #7: cost 1 inf + 1429 0.747 * * [simplify]: Extracting #8: cost 0 inf + 1551 0.747 * [simplify]: Simplified to (+ (/ 1 (sqrt (- x 1))) (sqrt (/ 1 (+ x 1)))) 0.747 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (- x 1))) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))))) 0.748 * [simplify]: Simplifying (- (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.748 * * [simplify]: iters left: 6 (9 enodes) 0.753 * * [simplify]: iters left: 5 (35 enodes) 0.763 * * [simplify]: iters left: 4 (43 enodes) 0.775 * * [simplify]: Extracting #0: cost 1 inf + 0 0.775 * * [simplify]: Extracting #1: cost 5 inf + 0 0.775 * * [simplify]: Extracting #2: cost 12 inf + 0 0.775 * * [simplify]: Extracting #3: cost 14 inf + 2 0.775 * * [simplify]: Extracting #4: cost 17 inf + 2 0.775 * * [simplify]: Extracting #5: cost 15 inf + 45 0.776 * * [simplify]: Extracting #6: cost 8 inf + 620 0.776 * * [simplify]: Extracting #7: cost 1 inf + 1516 0.777 * * [simplify]: Extracting #8: cost 0 inf + 1799 0.778 * [simplify]: Simplified to (+ (sqrt (/ 1 (+ x 1))) (/ -1 (sqrt (+ x -1)))) 0.778 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (+ x 1))) (/ 1 (sqrt (- x 1)))) (+ (sqrt (/ 1 (+ x 1))) (/ -1 (sqrt (+ x -1)))))) 0.778 * * * * [progress]: [ 16 / 137 ] simplifiying candidate # 0.779 * [simplify]: Simplifying (+ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.779 * * [simplify]: iters left: 6 (10 enodes) 0.797 * * [simplify]: iters left: 5 (37 enodes) 0.811 * * [simplify]: iters left: 4 (41 enodes) 0.822 * * [simplify]: Extracting #0: cost 1 inf + 0 0.822 * * [simplify]: Extracting #1: cost 4 inf + 0 0.822 * * [simplify]: Extracting #2: cost 9 inf + 0 0.822 * * [simplify]: Extracting #3: cost 12 inf + 1 0.822 * * [simplify]: Extracting #4: cost 16 inf + 1 0.822 * * [simplify]: Extracting #5: cost 9 inf + 293 0.822 * * [simplify]: Extracting #6: cost 0 inf + 1551 0.823 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ 1 x))) (sqrt (/ 1 (- x 1)))) 0.823 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (+ 1 x))) (sqrt (/ 1 (- x 1)))) (- (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))))) 0.824 * [simplify]: Simplifying (- (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.824 * * [simplify]: iters left: 6 (10 enodes) 0.829 * * [simplify]: iters left: 5 (38 enodes) 0.840 * * [simplify]: iters left: 4 (45 enodes) 0.852 * * [simplify]: Extracting #0: cost 1 inf + 0 0.852 * * [simplify]: Extracting #1: cost 5 inf + 0 0.852 * * [simplify]: Extracting #2: cost 11 inf + 0 0.852 * * [simplify]: Extracting #3: cost 14 inf + 1 0.852 * * [simplify]: Extracting #4: cost 18 inf + 1 0.852 * * [simplify]: Extracting #5: cost 10 inf + 335 0.853 * * [simplify]: Extracting #6: cost 1 inf + 1593 0.853 * * [simplify]: Extracting #7: cost 0 inf + 1875 0.854 * [simplify]: Simplified to (- (/ 1 (sqrt (+ 1 x))) (sqrt (/ 1 (- x 1)))) 0.854 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) (- (/ 1 (sqrt (+ 1 x))) (sqrt (/ 1 (- x 1)))))) 0.854 * * * * [progress]: [ 17 / 137 ] simplifiying candidate # 0.855 * [simplify]: Simplifying (+ (/ (sqrt 1) (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 0.855 * * [simplify]: iters left: 6 (10 enodes) 0.861 * * [simplify]: iters left: 5 (37 enodes) 0.871 * * [simplify]: iters left: 4 (41 enodes) 0.882 * * [simplify]: Extracting #0: cost 1 inf + 0 0.882 * * [simplify]: Extracting #1: cost 4 inf + 0 0.882 * * [simplify]: Extracting #2: cost 9 inf + 0 0.882 * * [simplify]: Extracting #3: cost 12 inf + 1 0.882 * * [simplify]: Extracting #4: cost 16 inf + 1 0.882 * * [simplify]: Extracting #5: cost 9 inf + 293 0.883 * * [simplify]: Extracting #6: cost 0 inf + 1551 0.883 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) 0.883 * [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)))))) 0.884 * [simplify]: Simplifying (- (/ (sqrt 1) (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 0.884 * * [simplify]: iters left: 6 (10 enodes) 0.890 * * [simplify]: iters left: 5 (38 enodes) 0.901 * * [simplify]: iters left: 4 (48 enodes) 0.914 * * [simplify]: Extracting #0: cost 1 inf + 0 0.914 * * [simplify]: Extracting #1: cost 5 inf + 0 0.914 * * [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 0.915 * * [simplify]: Extracting #6: cost 1 inf + 1515 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))) (/ (sqrt 1) (sqrt (- x 1)))) (- (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))))) 0.916 * * * * [progress]: [ 18 / 137 ] simplifiying candidate # 0.917 * [simplify]: Simplifying (+ (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.917 * * [simplify]: iters left: 6 (10 enodes) 0.923 * * [simplify]: iters left: 5 (37 enodes) 0.933 * * [simplify]: iters left: 4 (41 enodes) 0.943 * * [simplify]: Extracting #0: cost 1 inf + 0 0.943 * * [simplify]: Extracting #1: cost 4 inf + 0 0.944 * * [simplify]: Extracting #2: cost 9 inf + 0 0.944 * * [simplify]: Extracting #3: cost 12 inf + 1 0.944 * * [simplify]: Extracting #4: cost 16 inf + 1 0.944 * * [simplify]: Extracting #5: cost 9 inf + 293 0.944 * * [simplify]: Extracting #6: cost 0 inf + 1551 0.945 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) 0.945 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) (- (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))))) 0.945 * [simplify]: Simplifying (- (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 0.945 * * [simplify]: iters left: 6 (10 enodes) 0.951 * * [simplify]: iters left: 5 (38 enodes) 0.957 * * [simplify]: iters left: 4 (46 enodes) 0.963 * * [simplify]: Extracting #0: cost 1 inf + 0 0.964 * * [simplify]: Extracting #1: cost 5 inf + 0 0.964 * * [simplify]: Extracting #2: cost 12 inf + 0 0.964 * * [simplify]: Extracting #3: cost 14 inf + 2 0.964 * * [simplify]: Extracting #4: cost 17 inf + 2 0.964 * * [simplify]: Extracting #5: cost 10 inf + 335 0.964 * * [simplify]: Extracting #6: cost 2 inf + 1392 0.965 * * [simplify]: Extracting #7: cost 0 inf + 1797 0.965 * [simplify]: Simplified to (- (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))) 0.965 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) (- (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1)))))) 0.965 * * * * [progress]: [ 19 / 137 ] simplifiying candidate # 0.965 * [simplify]: Simplifying (+ (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.965 * * [simplify]: iters left: 6 (9 enodes) 0.968 * * [simplify]: iters left: 5 (34 enodes) 0.973 * * [simplify]: iters left: 4 (38 enodes) 0.982 * * [simplify]: Extracting #0: cost 1 inf + 0 0.982 * * [simplify]: Extracting #1: cost 4 inf + 0 0.982 * * [simplify]: Extracting #2: cost 9 inf + 0 0.982 * * [simplify]: Extracting #3: cost 12 inf + 1 0.983 * * [simplify]: Extracting #4: cost 16 inf + 1 0.983 * * [simplify]: Extracting #5: cost 13 inf + 45 0.983 * * [simplify]: Extracting #6: cost 6 inf + 539 0.983 * * [simplify]: Extracting #7: cost 1 inf + 1429 0.984 * * [simplify]: Extracting #8: cost 0 inf + 1551 0.985 * [simplify]: Simplified to (+ (sqrt (/ 1 (- x 1))) (/ 1 (sqrt (+ x 1)))) 0.985 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (sqrt (/ 1 (- x 1))) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))))) 0.985 * [simplify]: Simplifying (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) 0.985 * * [simplify]: iters left: 6 (9 enodes) 0.990 * * [simplify]: iters left: 5 (35 enodes) 1.000 * * [simplify]: iters left: 4 (42 enodes) 1.012 * * [simplify]: Extracting #0: cost 1 inf + 0 1.012 * * [simplify]: Extracting #1: cost 5 inf + 0 1.012 * * [simplify]: Extracting #2: cost 11 inf + 0 1.012 * * [simplify]: Extracting #3: cost 14 inf + 1 1.012 * * [simplify]: Extracting #4: cost 18 inf + 1 1.012 * * [simplify]: Extracting #5: cost 15 inf + 45 1.013 * * [simplify]: Extracting #6: cost 7 inf + 826 1.013 * * [simplify]: Extracting #7: cost 0 inf + 1883 1.014 * [simplify]: Simplified to (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (+ x -1)))) 1.014 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (- x 1)))) (- (/ 1 (sqrt (+ x 1))) (sqrt (/ 1 (+ x -1)))))) 1.014 * * * * [progress]: [ 20 / 137 ] simplifiying candidate # 1.015 * [simplify]: Simplifying (+ (/ 1 (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 1.015 * * [simplify]: iters left: 6 (10 enodes) 1.021 * * [simplify]: iters left: 5 (37 enodes) 1.027 * * [simplify]: iters left: 4 (41 enodes) 1.032 * * [simplify]: Extracting #0: cost 1 inf + 0 1.032 * * [simplify]: Extracting #1: cost 4 inf + 0 1.032 * * [simplify]: Extracting #2: cost 9 inf + 0 1.032 * * [simplify]: Extracting #3: cost 12 inf + 1 1.032 * * [simplify]: Extracting #4: cost 16 inf + 1 1.033 * * [simplify]: Extracting #5: cost 14 inf + 3 1.033 * * [simplify]: Extracting #6: cost 7 inf + 417 1.033 * * [simplify]: Extracting #7: cost 0 inf + 1555 1.033 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ x -1))) (/ 1 (sqrt (+ x 1)))) 1.033 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (+ x -1))) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))))) 1.033 * [simplify]: Simplifying (- (/ 1 (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) 1.033 * * [simplify]: iters left: 6 (10 enodes) 1.037 * * [simplify]: iters left: 5 (38 enodes) 1.043 * * [simplify]: iters left: 4 (48 enodes) 1.050 * * [simplify]: Extracting #0: cost 1 inf + 0 1.050 * * [simplify]: Extracting #1: cost 5 inf + 0 1.050 * * [simplify]: Extracting #2: cost 12 inf + 0 1.050 * * [simplify]: Extracting #3: cost 14 inf + 2 1.050 * * [simplify]: Extracting #4: cost 17 inf + 2 1.050 * * [simplify]: Extracting #5: cost 16 inf + 3 1.050 * * [simplify]: Extracting #6: cost 8 inf + 499 1.051 * * [simplify]: Extracting #7: cost 1 inf + 1515 1.051 * * [simplify]: Extracting #8: cost 0 inf + 1797 1.052 * [simplify]: Simplified to (- (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 1.052 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt (+ x 1))) (/ (sqrt 1) (sqrt (- x 1)))) (- (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))))) 1.052 * * * * [progress]: [ 21 / 137 ] simplifiying candidate # 1.052 * [simplify]: Simplifying (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 1.053 * * [simplify]: iters left: 6 (9 enodes) 1.060 * * [simplify]: iters left: 5 (34 enodes) 1.070 * * [simplify]: iters left: 4 (38 enodes) 1.080 * * [simplify]: Extracting #0: cost 1 inf + 0 1.080 * * [simplify]: Extracting #1: cost 4 inf + 0 1.080 * * [simplify]: Extracting #2: cost 9 inf + 0 1.080 * * [simplify]: Extracting #3: cost 12 inf + 1 1.080 * * [simplify]: Extracting #4: cost 16 inf + 1 1.080 * * [simplify]: Extracting #5: cost 13 inf + 45 1.080 * * [simplify]: Extracting #6: cost 6 inf + 539 1.081 * * [simplify]: Extracting #7: cost 1 inf + 1429 1.081 * * [simplify]: Extracting #8: cost 0 inf + 1551 1.082 * [simplify]: Simplified to (+ (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (+ x 1)))) 1.082 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (+ x 1)))) (- (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))))) 1.082 * [simplify]: Simplifying (- (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) 1.082 * * [simplify]: iters left: 6 (9 enodes) 1.085 * * [simplify]: iters left: 5 (35 enodes) 1.090 * * [simplify]: iters left: 4 (43 enodes) 1.096 * * [simplify]: Extracting #0: cost 1 inf + 0 1.096 * * [simplify]: Extracting #1: cost 5 inf + 0 1.096 * * [simplify]: Extracting #2: cost 12 inf + 0 1.096 * * [simplify]: Extracting #3: cost 14 inf + 2 1.096 * * [simplify]: Extracting #4: cost 17 inf + 2 1.096 * * [simplify]: Extracting #5: cost 15 inf + 45 1.097 * * [simplify]: Extracting #6: cost 8 inf + 620 1.097 * * [simplify]: Extracting #7: cost 1 inf + 1516 1.097 * * [simplify]: Extracting #8: cost 0 inf + 1799 1.097 * [simplify]: Simplified to (+ (/ 1 (sqrt (+ x 1))) (/ -1 (sqrt (+ x -1)))) 1.097 * [simplify]: Simplified (2 2) to (λ (x) (* (+ (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (- x 1)))) (+ (/ 1 (sqrt (+ x 1))) (/ -1 (sqrt (+ x -1)))))) 1.098 * * * * [progress]: [ 22 / 137 ] simplifiying candidate # 1.098 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1.098 * * [simplify]: iters left: 5 (4 enodes) 1.102 * * [simplify]: iters left: 4 (14 enodes) 1.104 * * [simplify]: iters left: 3 (16 enodes) 1.106 * * [simplify]: Extracting #0: cost 1 inf + 0 1.106 * * [simplify]: Extracting #1: cost 0 inf + 1 1.106 * [simplify]: Simplified to 1 1.106 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))))) 1.106 * [simplify]: Simplifying (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))) 1.106 * * [simplify]: iters left: 6 (8 enodes) 1.109 * * [simplify]: iters left: 5 (32 enodes) 1.117 * * [simplify]: iters left: 4 (42 enodes) 1.127 * * [simplify]: Extracting #0: cost 1 inf + 0 1.128 * * [simplify]: Extracting #1: cost 5 inf + 0 1.128 * * [simplify]: Extracting #2: cost 12 inf + 0 1.128 * * [simplify]: Extracting #3: cost 13 inf + 2 1.128 * * [simplify]: Extracting #4: cost 9 inf + 129 1.128 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.129 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.129 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.129 * * * * [progress]: [ 23 / 137 ] simplifiying candidate # 1.129 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1.129 * * [simplify]: iters left: 5 (4 enodes) 1.136 * * [simplify]: iters left: 4 (14 enodes) 1.139 * * [simplify]: iters left: 3 (16 enodes) 1.142 * * [simplify]: Extracting #0: cost 1 inf + 0 1.142 * * [simplify]: Extracting #1: cost 0 inf + 1 1.142 * [simplify]: Simplified to 1 1.142 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))))) 1.142 * [simplify]: Simplifying (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))) 1.142 * * [simplify]: iters left: 6 (8 enodes) 1.148 * * [simplify]: iters left: 5 (32 enodes) 1.157 * * [simplify]: iters left: 4 (42 enodes) 1.168 * * [simplify]: Extracting #0: cost 1 inf + 0 1.168 * * [simplify]: Extracting #1: cost 5 inf + 0 1.168 * * [simplify]: Extracting #2: cost 12 inf + 0 1.168 * * [simplify]: Extracting #3: cost 13 inf + 2 1.168 * * [simplify]: Extracting #4: cost 9 inf + 129 1.168 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.169 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.169 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.169 * * * * [progress]: [ 24 / 137 ] simplifiying candidate # 1.169 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1.169 * * [simplify]: iters left: 5 (4 enodes) 1.176 * * [simplify]: iters left: 4 (14 enodes) 1.180 * * [simplify]: iters left: 3 (16 enodes) 1.185 * * [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))))) 1.186 * [simplify]: Simplifying (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))) 1.186 * * [simplify]: iters left: 6 (8 enodes) 1.191 * * [simplify]: iters left: 5 (32 enodes) 1.201 * * [simplify]: iters left: 4 (42 enodes) 1.211 * * [simplify]: Extracting #0: cost 1 inf + 0 1.211 * * [simplify]: Extracting #1: cost 5 inf + 0 1.211 * * [simplify]: Extracting #2: cost 12 inf + 0 1.211 * * [simplify]: Extracting #3: cost 13 inf + 2 1.211 * * [simplify]: Extracting #4: cost 9 inf + 129 1.212 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.212 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.212 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.212 * * * * [progress]: [ 25 / 137 ] simplifiying candidate # 1.213 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 1.213 * * [simplify]: iters left: 5 (4 enodes) 1.221 * * [simplify]: iters left: 4 (14 enodes) 1.224 * * [simplify]: iters left: 3 (16 enodes) 1.227 * * [simplify]: Extracting #0: cost 1 inf + 0 1.227 * * [simplify]: Extracting #1: cost 0 inf + 1 1.227 * [simplify]: Simplified to 1 1.227 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))))) 1.227 * [simplify]: Simplifying (- (/ (cbrt 1) (+ x 1)) (/ (cbrt 1) (- x 1))) 1.227 * * [simplify]: iters left: 6 (8 enodes) 1.233 * * [simplify]: iters left: 5 (32 enodes) 1.242 * * [simplify]: iters left: 4 (42 enodes) 1.253 * * [simplify]: Extracting #0: cost 1 inf + 0 1.253 * * [simplify]: Extracting #1: cost 5 inf + 0 1.253 * * [simplify]: Extracting #2: cost 12 inf + 0 1.253 * * [simplify]: Extracting #3: cost 13 inf + 2 1.253 * * [simplify]: Extracting #4: cost 9 inf + 129 1.254 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.254 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.254 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.254 * * * * [progress]: [ 26 / 137 ] simplifiying candidate # 1.255 * [simplify]: Simplifying (/ (sqrt 1) 1) 1.255 * * [simplify]: iters left: 3 (3 enodes) 1.258 * * [simplify]: iters left: 2 (9 enodes) 1.261 * * [simplify]: iters left: 1 (11 enodes) 1.264 * * [simplify]: Extracting #0: cost 1 inf + 0 1.264 * * [simplify]: Extracting #1: cost 0 inf + 1 1.264 * [simplify]: Simplified to 1 1.264 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))))) 1.265 * [simplify]: Simplifying (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))) 1.265 * * [simplify]: iters left: 6 (8 enodes) 1.270 * * [simplify]: iters left: 5 (32 enodes) 1.281 * * [simplify]: iters left: 4 (42 enodes) 1.292 * * [simplify]: Extracting #0: cost 1 inf + 0 1.292 * * [simplify]: Extracting #1: cost 5 inf + 0 1.292 * * [simplify]: Extracting #2: cost 12 inf + 0 1.292 * * [simplify]: Extracting #3: cost 13 inf + 2 1.292 * * [simplify]: Extracting #4: cost 9 inf + 129 1.292 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.293 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.293 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.293 * * * * [progress]: [ 27 / 137 ] simplifiying candidate # 1.293 * [simplify]: Simplifying (/ (sqrt 1) 1) 1.293 * * [simplify]: iters left: 3 (3 enodes) 1.297 * * [simplify]: iters left: 2 (9 enodes) 1.299 * * [simplify]: iters left: 1 (11 enodes) 1.302 * * [simplify]: Extracting #0: cost 1 inf + 0 1.302 * * [simplify]: Extracting #1: cost 0 inf + 1 1.302 * [simplify]: Simplified to 1 1.302 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))))) 1.302 * [simplify]: Simplifying (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))) 1.303 * * [simplify]: iters left: 6 (8 enodes) 1.308 * * [simplify]: iters left: 5 (32 enodes) 1.318 * * [simplify]: iters left: 4 (42 enodes) 1.328 * * [simplify]: Extracting #0: cost 1 inf + 0 1.328 * * [simplify]: Extracting #1: cost 5 inf + 0 1.328 * * [simplify]: Extracting #2: cost 12 inf + 0 1.328 * * [simplify]: Extracting #3: cost 13 inf + 2 1.329 * * [simplify]: Extracting #4: cost 9 inf + 129 1.329 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.329 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.329 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.330 * * * * [progress]: [ 28 / 137 ] simplifiying candidate # 1.330 * [simplify]: Simplifying (/ (sqrt 1) 1) 1.330 * * [simplify]: iters left: 3 (3 enodes) 1.333 * * [simplify]: iters left: 2 (9 enodes) 1.338 * * [simplify]: iters left: 1 (11 enodes) 1.341 * * [simplify]: Extracting #0: cost 1 inf + 0 1.341 * * [simplify]: Extracting #1: cost 0 inf + 1 1.341 * [simplify]: Simplified to 1 1.341 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))))) 1.341 * [simplify]: Simplifying (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))) 1.341 * * [simplify]: iters left: 6 (8 enodes) 1.347 * * [simplify]: iters left: 5 (32 enodes) 1.356 * * [simplify]: iters left: 4 (42 enodes) 1.367 * * [simplify]: Extracting #0: cost 1 inf + 0 1.367 * * [simplify]: Extracting #1: cost 5 inf + 0 1.367 * * [simplify]: Extracting #2: cost 12 inf + 0 1.367 * * [simplify]: Extracting #3: cost 13 inf + 2 1.368 * * [simplify]: Extracting #4: cost 9 inf + 129 1.368 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.369 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.369 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.369 * * * * [progress]: [ 29 / 137 ] simplifiying candidate # 1.369 * [simplify]: Simplifying (/ (sqrt 1) 1) 1.369 * * [simplify]: iters left: 3 (3 enodes) 1.372 * * [simplify]: iters left: 2 (9 enodes) 1.375 * * [simplify]: iters left: 1 (11 enodes) 1.378 * * [simplify]: Extracting #0: cost 1 inf + 0 1.378 * * [simplify]: Extracting #1: cost 0 inf + 1 1.378 * [simplify]: Simplified to 1 1.378 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))))) 1.378 * [simplify]: Simplifying (- (/ (sqrt 1) (+ x 1)) (/ (sqrt 1) (- x 1))) 1.378 * * [simplify]: iters left: 6 (8 enodes) 1.383 * * [simplify]: iters left: 5 (32 enodes) 1.393 * * [simplify]: iters left: 4 (42 enodes) 1.403 * * [simplify]: Extracting #0: cost 1 inf + 0 1.403 * * [simplify]: Extracting #1: cost 5 inf + 0 1.403 * * [simplify]: Extracting #2: cost 12 inf + 0 1.403 * * [simplify]: Extracting #3: cost 13 inf + 2 1.403 * * [simplify]: Extracting #4: cost 9 inf + 129 1.404 * * [simplify]: Extracting #5: cost 0 inf + 1071 1.404 * [simplify]: Simplified to (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))) 1.404 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) 1.404 * * * * [progress]: [ 30 / 137 ] simplifiying candidate # 1.405 * [simplify]: Simplifying (/ 1 1) 1.405 * * [simplify]: iters left: 2 (2 enodes) 1.406 * * [simplify]: iters left: 1 (6 enodes) 1.408 * * [simplify]: Extracting #0: cost 1 inf + 0 1.408 * * [simplify]: Extracting #1: cost 0 inf + 1 1.408 * [simplify]: Simplified to 1 1.408 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))) 1.408 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.408 * * [simplify]: iters left: 6 (7 enodes) 1.412 * * [simplify]: iters left: 5 (29 enodes) 1.421 * * [simplify]: iters left: 4 (37 enodes) 1.431 * * [simplify]: Extracting #0: cost 1 inf + 0 1.431 * * [simplify]: Extracting #1: cost 5 inf + 0 1.431 * * [simplify]: Extracting #2: cost 12 inf + 0 1.431 * * [simplify]: Extracting #3: cost 13 inf + 2 1.432 * * [simplify]: Extracting #4: cost 12 inf + 3 1.432 * * [simplify]: Extracting #5: cost 5 inf + 418 1.432 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.433 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.433 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.433 * * * * [progress]: [ 31 / 137 ] simplifiying candidate # 1.433 * [simplify]: Simplifying (/ 1 1) 1.433 * * [simplify]: iters left: 2 (2 enodes) 1.434 * * [simplify]: iters left: 1 (6 enodes) 1.436 * * [simplify]: Extracting #0: cost 1 inf + 0 1.436 * * [simplify]: Extracting #1: cost 0 inf + 1 1.437 * [simplify]: Simplified to 1 1.437 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))) 1.437 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.437 * * [simplify]: iters left: 6 (7 enodes) 1.441 * * [simplify]: iters left: 5 (29 enodes) 1.449 * * [simplify]: iters left: 4 (37 enodes) 1.459 * * [simplify]: Extracting #0: cost 1 inf + 0 1.459 * * [simplify]: Extracting #1: cost 5 inf + 0 1.459 * * [simplify]: Extracting #2: cost 12 inf + 0 1.459 * * [simplify]: Extracting #3: cost 13 inf + 2 1.459 * * [simplify]: Extracting #4: cost 12 inf + 3 1.459 * * [simplify]: Extracting #5: cost 5 inf + 418 1.459 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.459 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.459 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.459 * * * * [progress]: [ 32 / 137 ] simplifiying candidate # 1.460 * [simplify]: Simplifying (/ 1 1) 1.460 * * [simplify]: iters left: 2 (2 enodes) 1.460 * * [simplify]: iters left: 1 (6 enodes) 1.461 * * [simplify]: Extracting #0: cost 1 inf + 0 1.462 * * [simplify]: Extracting #1: cost 0 inf + 1 1.462 * [simplify]: Simplified to 1 1.462 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))) 1.462 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.462 * * [simplify]: iters left: 6 (7 enodes) 1.464 * * [simplify]: iters left: 5 (29 enodes) 1.469 * * [simplify]: iters left: 4 (37 enodes) 1.476 * * [simplify]: Extracting #0: cost 1 inf + 0 1.476 * * [simplify]: Extracting #1: cost 5 inf + 0 1.476 * * [simplify]: Extracting #2: cost 12 inf + 0 1.476 * * [simplify]: Extracting #3: cost 13 inf + 2 1.476 * * [simplify]: Extracting #4: cost 12 inf + 3 1.476 * * [simplify]: Extracting #5: cost 5 inf + 418 1.476 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.477 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.477 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.477 * * * * [progress]: [ 33 / 137 ] simplifiying candidate # 1.477 * [simplify]: Simplifying (/ 1 1) 1.477 * * [simplify]: iters left: 2 (2 enodes) 1.478 * * [simplify]: iters left: 1 (6 enodes) 1.479 * * [simplify]: Extracting #0: cost 1 inf + 0 1.479 * * [simplify]: Extracting #1: cost 0 inf + 1 1.479 * [simplify]: Simplified to 1 1.479 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))) 1.480 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.480 * * [simplify]: iters left: 6 (7 enodes) 1.482 * * [simplify]: iters left: 5 (29 enodes) 1.486 * * [simplify]: iters left: 4 (37 enodes) 1.492 * * [simplify]: Extracting #0: cost 1 inf + 0 1.493 * * [simplify]: Extracting #1: cost 5 inf + 0 1.493 * * [simplify]: Extracting #2: cost 12 inf + 0 1.493 * * [simplify]: Extracting #3: cost 13 inf + 2 1.493 * * [simplify]: Extracting #4: cost 12 inf + 3 1.493 * * [simplify]: Extracting #5: cost 5 inf + 418 1.494 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.494 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.494 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.494 * * * * [progress]: [ 34 / 137 ] simplifiying candidate # 1.494 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.495 * * [simplify]: iters left: 6 (7 enodes) 1.499 * * [simplify]: iters left: 5 (29 enodes) 1.505 * * [simplify]: iters left: 4 (37 enodes) 1.510 * * [simplify]: Extracting #0: cost 1 inf + 0 1.510 * * [simplify]: Extracting #1: cost 5 inf + 0 1.510 * * [simplify]: Extracting #2: cost 12 inf + 0 1.510 * * [simplify]: Extracting #3: cost 13 inf + 2 1.510 * * [simplify]: Extracting #4: cost 12 inf + 3 1.511 * * [simplify]: Extracting #5: cost 5 inf + 418 1.511 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.511 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.511 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.511 * * * * [progress]: [ 35 / 137 ] simplifiying candidate # 1.511 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.511 * * [simplify]: iters left: 6 (7 enodes) 1.513 * * [simplify]: iters left: 5 (29 enodes) 1.518 * * [simplify]: iters left: 4 (37 enodes) 1.524 * * [simplify]: Extracting #0: cost 1 inf + 0 1.524 * * [simplify]: Extracting #1: cost 5 inf + 0 1.524 * * [simplify]: Extracting #2: cost 12 inf + 0 1.524 * * [simplify]: Extracting #3: cost 13 inf + 2 1.524 * * [simplify]: Extracting #4: cost 12 inf + 3 1.524 * * [simplify]: Extracting #5: cost 5 inf + 418 1.524 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.524 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.524 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.525 * * * * [progress]: [ 36 / 137 ] simplifiying candidate # 1.525 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.525 * * [simplify]: iters left: 6 (7 enodes) 1.527 * * [simplify]: iters left: 5 (29 enodes) 1.532 * * [simplify]: iters left: 4 (37 enodes) 1.539 * * [simplify]: Extracting #0: cost 1 inf + 0 1.539 * * [simplify]: Extracting #1: cost 5 inf + 0 1.539 * * [simplify]: Extracting #2: cost 12 inf + 0 1.539 * * [simplify]: Extracting #3: cost 13 inf + 2 1.539 * * [simplify]: Extracting #4: cost 12 inf + 3 1.540 * * [simplify]: Extracting #5: cost 5 inf + 418 1.540 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.541 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.541 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.541 * * * * [progress]: [ 37 / 137 ] simplifiying candidate # 1.541 * [simplify]: Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1.541 * * [simplify]: iters left: 6 (7 enodes) 1.545 * * [simplify]: iters left: 5 (29 enodes) 1.553 * * [simplify]: iters left: 4 (37 enodes) 1.563 * * [simplify]: Extracting #0: cost 1 inf + 0 1.563 * * [simplify]: Extracting #1: cost 5 inf + 0 1.563 * * [simplify]: Extracting #2: cost 12 inf + 0 1.563 * * [simplify]: Extracting #3: cost 13 inf + 2 1.564 * * [simplify]: Extracting #4: cost 12 inf + 3 1.564 * * [simplify]: Extracting #5: cost 5 inf + 418 1.564 * * [simplify]: Extracting #6: cost 0 inf + 1071 1.565 * [simplify]: Simplified to (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) 1.565 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) 1.565 * * * * [progress]: [ 38 / 137 ] simplifiying candidate # 1.565 * [simplify]: Simplifying (/ 1 (- (* x x) (* 1 1))) 1.565 * * [simplify]: iters left: 6 (6 enodes) 1.569 * * [simplify]: iters left: 5 (21 enodes) 1.575 * * [simplify]: iters left: 4 (28 enodes) 1.583 * * [simplify]: iters left: 3 (37 enodes) 1.596 * * [simplify]: iters left: 2 (55 enodes) 1.615 * * [simplify]: iters left: 1 (92 enodes) 1.641 * * [simplify]: Extracting #0: cost 1 inf + 0 1.641 * * [simplify]: Extracting #1: cost 6 inf + 0 1.642 * * [simplify]: Extracting #2: cost 27 inf + 1 1.642 * * [simplify]: Extracting #3: cost 31 inf + 3 1.642 * * [simplify]: Extracting #4: cost 12 inf + 1555 1.644 * * [simplify]: Extracting #5: cost 0 inf + 2660 1.645 * [simplify]: Simplified to (/ 1 (- (* x x) 1)) 1.645 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (- (* x x) 1)) (- (- x 1) (+ x 1)))) 1.645 * [simplify]: Simplifying (- (- x 1) (+ x 1)) 1.645 * * [simplify]: iters left: 4 (5 enodes) 1.649 * * [simplify]: iters left: 3 (27 enodes) 1.658 * * [simplify]: iters left: 2 (60 enodes) 1.681 * * [simplify]: iters left: 1 (112 enodes) 1.735 * * [simplify]: Extracting #0: cost 1 inf + 0 1.735 * * [simplify]: Extracting #1: cost 0 inf + 1 1.735 * [simplify]: Simplified to -2 1.735 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (- (* x x) 1)) -2)) 1.735 * * * * [progress]: [ 39 / 137 ] simplifiying candidate # 1.735 * * * * [progress]: [ 40 / 137 ] simplifiying candidate #real (real->posit16 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))))> 1.735 * * * * [progress]: [ 41 / 137 ] simplifiying candidate # 1.735 * * * * [progress]: [ 42 / 137 ] simplifiying candidate # 1.736 * [simplify]: Simplifying (- 1) 1.736 * * [simplify]: iters left: 2 (2 enodes) 1.738 * * [simplify]: iters left: 1 (9 enodes) 1.741 * * [simplify]: Extracting #0: cost 1 inf + 0 1.741 * * [simplify]: Extracting #1: cost 0 inf + 1 1.741 * [simplify]: Simplified to -1 1.741 * [simplify]: Simplified (2 1 2) to (λ (x) (- (pow (+ x 1) -1) (/ 1 (- x 1)))) 1.741 * * * * [progress]: [ 43 / 137 ] simplifiying candidate # 1.741 * * * * [progress]: [ 44 / 137 ] simplifiying candidate # 1.742 * * * * [progress]: [ 45 / 137 ] simplifiying candidate # 1.742 * [simplify]: Simplifying (- 0 (log (+ x 1))) 1.742 * * [simplify]: iters left: 5 (6 enodes) 1.745 * * [simplify]: iters left: 4 (22 enodes) 1.752 * * [simplify]: iters left: 3 (26 enodes) 1.759 * * [simplify]: iters left: 2 (28 enodes) 1.767 * * [simplify]: iters left: 1 (30 enodes) 1.774 * * [simplify]: Extracting #0: cost 1 inf + 0 1.774 * * [simplify]: Extracting #1: cost 4 inf + 0 1.774 * * [simplify]: Extracting #2: cost 5 inf + 1 1.774 * * [simplify]: Extracting #3: cost 8 inf + 1 1.774 * * [simplify]: Extracting #4: cost 6 inf + 3 1.774 * * [simplify]: Extracting #5: cost 1 inf + 463 1.775 * * [simplify]: Extracting #6: cost 0 inf + 615 1.775 * [simplify]: Simplified to (- (log (+ x 1))) 1.775 * [simplify]: Simplified (2 1 1) to (λ (x) (- (exp (- (log (+ x 1)))) (/ 1 (- x 1)))) 1.775 * * * * [progress]: [ 46 / 137 ] simplifiying candidate # 1.775 * [simplify]: Simplifying (- (log 1) (log (+ x 1))) 1.776 * * [simplify]: iters left: 5 (6 enodes) 1.779 * * [simplify]: iters left: 4 (23 enodes) 1.784 * * [simplify]: Extracting #0: cost 1 inf + 0 1.784 * * [simplify]: Extracting #1: cost 4 inf + 0 1.784 * * [simplify]: Extracting #2: cost 5 inf + 1 1.784 * * [simplify]: Extracting #3: cost 8 inf + 1 1.784 * * [simplify]: Extracting #4: cost 6 inf + 3 1.784 * * [simplify]: Extracting #5: cost 1 inf + 463 1.785 * * [simplify]: Extracting #6: cost 0 inf + 615 1.785 * [simplify]: Simplified to (- (log (+ 1 x))) 1.785 * [simplify]: Simplified (2 1 1) to (λ (x) (- (exp (- (log (+ 1 x)))) (/ 1 (- x 1)))) 1.785 * * * * [progress]: [ 47 / 137 ] simplifiying candidate # 1.785 * * * * [progress]: [ 48 / 137 ] simplifiying candidate # 1.785 * * * * [progress]: [ 49 / 137 ] simplifiying candidate # 1.785 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (+ x 1) (+ x 1)) (+ x 1))) 1.785 * * [simplify]: iters left: 6 (8 enodes) 1.787 * * [simplify]: iters left: 5 (41 enodes) 1.796 * * [simplify]: iters left: 4 (105 enodes) 1.827 * * [simplify]: iters left: 3 (190 enodes) 1.910 * * [simplify]: iters left: 2 (413 enodes) 2.170 * * [simplify]: Extracting #0: cost 1 inf + 0 2.170 * * [simplify]: Extracting #1: cost 15 inf + 0 2.171 * * [simplify]: Extracting #2: cost 100 inf + 2 2.172 * * [simplify]: Extracting #3: cost 299 inf + 45 2.177 * * [simplify]: Extracting #4: cost 236 inf + 12559 2.195 * * [simplify]: Extracting #5: cost 34 inf + 46325 2.221 * * [simplify]: Extracting #6: cost 2 inf + 49519 2.233 * * [simplify]: Extracting #7: cost 0 inf + 49806 2.244 * [simplify]: Simplified to (/ 1 (* (* (+ x 1) (+ x 1)) (+ x 1))) 2.244 * [simplify]: Simplified (2 1 1) to (λ (x) (- (cbrt (/ 1 (* (* (+ x 1) (+ x 1)) (+ x 1)))) (/ 1 (- x 1)))) 2.244 * * * * [progress]: [ 50 / 137 ] simplifiying candidate # 2.244 * * * * [progress]: [ 51 / 137 ] simplifiying candidate # 2.244 * * * * [progress]: [ 52 / 137 ] simplifiying candidate # 2.244 * * * * [progress]: [ 53 / 137 ] simplifiying candidate # 2.244 * * * * [progress]: [ 54 / 137 ] simplifiying candidate # 2.244 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.244 * * [simplify]: iters left: 6 (8 enodes) 2.247 * * [simplify]: iters left: 5 (33 enodes) 2.255 * * [simplify]: iters left: 4 (49 enodes) 2.269 * * [simplify]: iters left: 3 (77 enodes) 2.291 * * [simplify]: iters left: 2 (82 enodes) 2.304 * * [simplify]: Extracting #0: cost 1 inf + 0 2.304 * * [simplify]: Extracting #1: cost 6 inf + 0 2.304 * * [simplify]: Extracting #2: cost 9 inf + 1 2.304 * * [simplify]: Extracting #3: cost 11 inf + 1 2.304 * * [simplify]: Extracting #4: cost 10 inf + 2 2.304 * * [simplify]: Extracting #5: cost 2 inf + 1098 2.305 * * [simplify]: Extracting #6: cost 0 inf + 1382 2.306 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.306 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt 1) (cbrt (+ x 1)))) (/ 1 (- x 1)))) 2.306 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (+ x 1))) 2.306 * * [simplify]: iters left: 5 (6 enodes) 2.310 * * [simplify]: iters left: 4 (21 enodes) 2.316 * * [simplify]: iters left: 3 (23 enodes) 2.325 * * [simplify]: Extracting #0: cost 1 inf + 0 2.325 * * [simplify]: Extracting #1: cost 4 inf + 0 2.325 * * [simplify]: Extracting #2: cost 5 inf + 1 2.325 * * [simplify]: Extracting #3: cost 7 inf + 1 2.325 * * [simplify]: Extracting #4: cost 1 inf + 492 2.325 * * [simplify]: Extracting #5: cost 0 inf + 654 2.325 * [simplify]: Simplified to (/ 1 (cbrt (+ 1 x))) 2.326 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ 1 x)))) (/ 1 (- x 1)))) 2.326 * * * * [progress]: [ 55 / 137 ] simplifiying candidate # 2.326 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 2.326 * * [simplify]: iters left: 5 (7 enodes) 2.330 * * [simplify]: iters left: 4 (26 enodes) 2.339 * * [simplify]: iters left: 3 (28 enodes) 2.346 * * [simplify]: Extracting #0: cost 1 inf + 0 2.346 * * [simplify]: Extracting #1: cost 4 inf + 0 2.346 * * [simplify]: Extracting #2: cost 5 inf + 1 2.346 * * [simplify]: Extracting #3: cost 7 inf + 1 2.346 * * [simplify]: Extracting #4: cost 6 inf + 2 2.346 * * [simplify]: Extracting #5: cost 2 inf + 370 2.347 * * [simplify]: Extracting #6: cost 0 inf + 494 2.347 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 2.347 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ (cbrt 1) (sqrt (+ x 1)))) (/ 1 (- x 1)))) 2.347 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ x 1))) 2.347 * * [simplify]: iters left: 5 (6 enodes) 2.351 * * [simplify]: iters left: 4 (21 enodes) 2.357 * * [simplify]: iters left: 3 (23 enodes) 2.363 * * [simplify]: Extracting #0: cost 1 inf + 0 2.363 * * [simplify]: Extracting #1: cost 4 inf + 0 2.363 * * [simplify]: Extracting #2: cost 5 inf + 1 2.363 * * [simplify]: Extracting #3: cost 7 inf + 1 2.364 * * [simplify]: Extracting #4: cost 1 inf + 372 2.364 * * [simplify]: Extracting #5: cost 0 inf + 494 2.364 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 2.364 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ 1 x)))) (/ 1 (- x 1)))) 2.364 * * * * [progress]: [ 56 / 137 ] simplifiying candidate # 2.364 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 2.364 * * [simplify]: iters left: 5 (4 enodes) 2.371 * * [simplify]: iters left: 4 (14 enodes) 2.374 * * [simplify]: iters left: 3 (16 enodes) 2.377 * * [simplify]: Extracting #0: cost 1 inf + 0 2.377 * * [simplify]: Extracting #1: cost 0 inf + 1 2.377 * [simplify]: Simplified to 1 2.378 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (cbrt 1) (+ x 1))) (/ 1 (- x 1)))) 2.378 * [simplify]: Simplifying (/ (cbrt 1) (+ x 1)) 2.378 * * [simplify]: iters left: 4 (5 enodes) 2.382 * * [simplify]: iters left: 3 (18 enodes) 2.387 * * [simplify]: iters left: 2 (20 enodes) 2.393 * * [simplify]: Extracting #0: cost 1 inf + 0 2.393 * * [simplify]: Extracting #1: cost 4 inf + 0 2.393 * * [simplify]: Extracting #2: cost 5 inf + 1 2.393 * * [simplify]: Extracting #3: cost 0 inf + 250 2.393 * [simplify]: Simplified to (/ 1 (+ 1 x)) 2.393 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (/ 1 (- x 1)))) 2.393 * * * * [progress]: [ 57 / 137 ] simplifiying candidate # 2.393 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 2.394 * * [simplify]: iters left: 5 (4 enodes) 2.400 * * [simplify]: iters left: 4 (14 enodes) 2.403 * * [simplify]: iters left: 3 (16 enodes) 2.406 * * [simplify]: Extracting #0: cost 1 inf + 0 2.406 * * [simplify]: Extracting #1: cost 0 inf + 1 2.406 * [simplify]: Simplified to 1 2.406 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (cbrt 1) (+ x 1))) (/ 1 (- x 1)))) 2.407 * [simplify]: Simplifying (/ (cbrt 1) (+ x 1)) 2.407 * * [simplify]: iters left: 4 (5 enodes) 2.411 * * [simplify]: iters left: 3 (18 enodes) 2.416 * * [simplify]: iters left: 2 (20 enodes) 2.421 * * [simplify]: Extracting #0: cost 1 inf + 0 2.421 * * [simplify]: Extracting #1: cost 4 inf + 0 2.421 * * [simplify]: Extracting #2: cost 5 inf + 1 2.422 * * [simplify]: Extracting #3: cost 0 inf + 250 2.422 * [simplify]: Simplified to (/ 1 (+ 1 x)) 2.422 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (/ 1 (- x 1)))) 2.422 * * * * [progress]: [ 58 / 137 ] simplifiying candidate # 2.422 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.422 * * [simplify]: iters left: 6 (7 enodes) 2.426 * * [simplify]: iters left: 5 (26 enodes) 2.434 * * [simplify]: iters left: 4 (33 enodes) 2.438 * * [simplify]: iters left: 3 (35 enodes) 2.443 * * [simplify]: Extracting #0: cost 1 inf + 0 2.443 * * [simplify]: Extracting #1: cost 7 inf + 0 2.443 * * [simplify]: Extracting #2: cost 11 inf + 1 2.443 * * [simplify]: Extracting #3: cost 13 inf + 1 2.443 * * [simplify]: Extracting #4: cost 10 inf + 86 2.443 * * [simplify]: Extracting #5: cost 6 inf + 694 2.444 * * [simplify]: Extracting #6: cost 1 inf + 1504 2.444 * * [simplify]: Extracting #7: cost 0 inf + 1706 2.444 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) 2.444 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (sqrt 1) (cbrt (+ x 1)))) (/ 1 (- x 1)))) 2.444 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (+ x 1))) 2.444 * * [simplify]: iters left: 5 (6 enodes) 2.446 * * [simplify]: iters left: 4 (21 enodes) 2.449 * * [simplify]: iters left: 3 (23 enodes) 2.453 * * [simplify]: Extracting #0: cost 1 inf + 0 2.453 * * [simplify]: Extracting #1: cost 4 inf + 0 2.453 * * [simplify]: Extracting #2: cost 5 inf + 1 2.453 * * [simplify]: Extracting #3: cost 7 inf + 1 2.453 * * [simplify]: Extracting #4: cost 1 inf + 492 2.453 * * [simplify]: Extracting #5: cost 0 inf + 654 2.453 * [simplify]: Simplified to (/ 1 (cbrt (+ 1 x))) 2.453 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ 1 x)))) (/ 1 (- x 1)))) 2.453 * * * * [progress]: [ 59 / 137 ] simplifiying candidate # 2.453 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 2.453 * * [simplify]: iters left: 5 (6 enodes) 2.457 * * [simplify]: iters left: 4 (21 enodes) 2.460 * * [simplify]: iters left: 3 (23 enodes) 2.465 * * [simplify]: Extracting #0: cost 1 inf + 0 2.465 * * [simplify]: Extracting #1: cost 4 inf + 0 2.465 * * [simplify]: Extracting #2: cost 5 inf + 1 2.465 * * [simplify]: Extracting #3: cost 7 inf + 1 2.465 * * [simplify]: Extracting #4: cost 1 inf + 372 2.465 * * [simplify]: Extracting #5: cost 0 inf + 494 2.465 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 2.466 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (sqrt (+ 1 x))) (/ (sqrt 1) (sqrt (+ x 1)))) (/ 1 (- x 1)))) 2.466 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 2.466 * * [simplify]: iters left: 5 (6 enodes) 2.470 * * [simplify]: iters left: 4 (21 enodes) 2.475 * * [simplify]: iters left: 3 (23 enodes) 2.480 * * [simplify]: Extracting #0: cost 1 inf + 0 2.480 * * [simplify]: Extracting #1: cost 4 inf + 0 2.480 * * [simplify]: Extracting #2: cost 5 inf + 1 2.480 * * [simplify]: Extracting #3: cost 7 inf + 1 2.480 * * [simplify]: Extracting #4: cost 1 inf + 372 2.480 * * [simplify]: Extracting #5: cost 0 inf + 494 2.480 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 2.480 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (+ 1 x)))) (/ 1 (- x 1)))) 2.481 * * * * [progress]: [ 60 / 137 ] simplifiying candidate # 2.481 * [simplify]: Simplifying (/ (sqrt 1) 1) 2.481 * * [simplify]: iters left: 3 (3 enodes) 2.483 * * [simplify]: iters left: 2 (9 enodes) 2.484 * * [simplify]: iters left: 1 (11 enodes) 2.486 * * [simplify]: Extracting #0: cost 1 inf + 0 2.486 * * [simplify]: Extracting #1: cost 0 inf + 1 2.486 * [simplify]: Simplified to 1 2.486 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (sqrt 1) (+ x 1))) (/ 1 (- x 1)))) 2.486 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 2.486 * * [simplify]: iters left: 4 (5 enodes) 2.489 * * [simplify]: iters left: 3 (18 enodes) 2.492 * * [simplify]: iters left: 2 (20 enodes) 2.495 * * [simplify]: Extracting #0: cost 1 inf + 0 2.495 * * [simplify]: Extracting #1: cost 4 inf + 0 2.495 * * [simplify]: Extracting #2: cost 5 inf + 1 2.495 * * [simplify]: Extracting #3: cost 0 inf + 250 2.495 * [simplify]: Simplified to (/ 1 (+ 1 x)) 2.495 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (/ 1 (- x 1)))) 2.495 * * * * [progress]: [ 61 / 137 ] simplifiying candidate # 2.495 * [simplify]: Simplifying (/ (sqrt 1) 1) 2.495 * * [simplify]: iters left: 3 (3 enodes) 2.497 * * [simplify]: iters left: 2 (9 enodes) 2.499 * * [simplify]: iters left: 1 (11 enodes) 2.502 * * [simplify]: Extracting #0: cost 1 inf + 0 2.502 * * [simplify]: Extracting #1: cost 0 inf + 1 2.502 * [simplify]: Simplified to 1 2.502 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ (sqrt 1) (+ x 1))) (/ 1 (- x 1)))) 2.502 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 2.502 * * [simplify]: iters left: 4 (5 enodes) 2.507 * * [simplify]: iters left: 3 (18 enodes) 2.514 * * [simplify]: iters left: 2 (20 enodes) 2.517 * * [simplify]: Extracting #0: cost 1 inf + 0 2.517 * * [simplify]: Extracting #1: cost 4 inf + 0 2.517 * * [simplify]: Extracting #2: cost 5 inf + 1 2.517 * * [simplify]: Extracting #3: cost 0 inf + 250 2.517 * [simplify]: Simplified to (/ 1 (+ 1 x)) 2.517 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ 1 x))) (/ 1 (- x 1)))) 2.517 * * * * [progress]: [ 62 / 137 ] simplifiying candidate # 2.517 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.517 * * [simplify]: iters left: 6 (6 enodes) 2.519 * * [simplify]: iters left: 5 (23 enodes) 2.522 * * [simplify]: iters left: 4 (27 enodes) 2.526 * * [simplify]: Extracting #0: cost 1 inf + 0 2.526 * * [simplify]: Extracting #1: cost 6 inf + 0 2.526 * * [simplify]: Extracting #2: cost 9 inf + 1 2.526 * * [simplify]: Extracting #3: cost 11 inf + 1 2.527 * * [simplify]: Extracting #4: cost 8 inf + 86 2.527 * * [simplify]: Extracting #5: cost 2 inf + 1018 2.527 * * [simplify]: Extracting #6: cost 0 inf + 1382 2.527 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.527 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ x 1)))) (/ 1 (- x 1)))) 2.527 * [simplify]: Simplifying (/ 1 (cbrt (+ x 1))) 2.527 * * [simplify]: iters left: 5 (5 enodes) 2.529 * * [simplify]: iters left: 4 (18 enodes) 2.531 * * [simplify]: iters left: 3 (20 enodes) 2.534 * * [simplify]: Extracting #0: cost 1 inf + 0 2.534 * * [simplify]: Extracting #1: cost 4 inf + 0 2.535 * * [simplify]: Extracting #2: cost 5 inf + 1 2.535 * * [simplify]: Extracting #3: cost 7 inf + 1 2.535 * * [simplify]: Extracting #4: cost 0 inf + 654 2.535 * [simplify]: Simplified to (/ 1 (cbrt (+ x 1))) 2.535 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ x 1)))) (/ 1 (- x 1)))) 2.535 * * * * [progress]: [ 63 / 137 ] simplifiying candidate # 2.535 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 2.535 * * [simplify]: iters left: 5 (5 enodes) 2.536 * * [simplify]: iters left: 4 (18 enodes) 2.539 * * [simplify]: iters left: 3 (20 enodes) 2.542 * * [simplify]: Extracting #0: cost 1 inf + 0 2.542 * * [simplify]: Extracting #1: cost 4 inf + 0 2.542 * * [simplify]: Extracting #2: cost 5 inf + 1 2.543 * * [simplify]: Extracting #3: cost 7 inf + 1 2.543 * * [simplify]: Extracting #4: cost 0 inf + 494 2.543 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 2.543 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (- x 1)))) 2.543 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 2.543 * * [simplify]: iters left: 5 (5 enodes) 2.546 * * [simplify]: iters left: 4 (18 enodes) 2.551 * * [simplify]: iters left: 3 (20 enodes) 2.557 * * [simplify]: Extracting #0: cost 1 inf + 0 2.557 * * [simplify]: Extracting #1: cost 4 inf + 0 2.557 * * [simplify]: Extracting #2: cost 5 inf + 1 2.557 * * [simplify]: Extracting #3: cost 7 inf + 1 2.557 * * [simplify]: Extracting #4: cost 0 inf + 494 2.558 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 2.558 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (/ 1 (- x 1)))) 2.558 * * * * [progress]: [ 64 / 137 ] simplifiying candidate # 2.558 * [simplify]: Simplifying (/ 1 1) 2.558 * * [simplify]: iters left: 2 (2 enodes) 2.559 * * [simplify]: iters left: 1 (6 enodes) 2.560 * * [simplify]: Extracting #0: cost 1 inf + 0 2.560 * * [simplify]: Extracting #1: cost 0 inf + 1 2.560 * [simplify]: Simplified to 1 2.560 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (/ 1 (- x 1)))) 2.560 * [simplify]: Simplifying (/ 1 (+ x 1)) 2.560 * * [simplify]: iters left: 4 (4 enodes) 2.561 * * [simplify]: iters left: 3 (15 enodes) 2.565 * * [simplify]: iters left: 2 (17 enodes) 2.568 * * [simplify]: Extracting #0: cost 1 inf + 0 2.568 * * [simplify]: Extracting #1: cost 4 inf + 0 2.568 * * [simplify]: Extracting #2: cost 5 inf + 1 2.568 * * [simplify]: Extracting #3: cost 3 inf + 44 2.568 * * [simplify]: Extracting #4: cost 1 inf + 168 2.568 * * [simplify]: Extracting #5: cost 0 inf + 250 2.568 * [simplify]: Simplified to (/ 1 (+ x 1)) 2.568 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (/ 1 (- x 1)))) 2.568 * * * * [progress]: [ 65 / 137 ] simplifiying candidate # 2.569 * [simplify]: Simplifying (/ 1 1) 2.569 * * [simplify]: iters left: 2 (2 enodes) 2.569 * * [simplify]: iters left: 1 (6 enodes) 2.570 * * [simplify]: Extracting #0: cost 1 inf + 0 2.570 * * [simplify]: Extracting #1: cost 0 inf + 1 2.571 * [simplify]: Simplified to 1 2.571 * [simplify]: Simplified (2 1 1) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (/ 1 (- x 1)))) 2.571 * [simplify]: Simplifying (/ 1 (+ x 1)) 2.571 * * [simplify]: iters left: 4 (4 enodes) 2.572 * * [simplify]: iters left: 3 (15 enodes) 2.574 * * [simplify]: iters left: 2 (17 enodes) 2.577 * * [simplify]: Extracting #0: cost 1 inf + 0 2.577 * * [simplify]: Extracting #1: cost 4 inf + 0 2.577 * * [simplify]: Extracting #2: cost 5 inf + 1 2.577 * * [simplify]: Extracting #3: cost 3 inf + 44 2.577 * * [simplify]: Extracting #4: cost 1 inf + 168 2.577 * * [simplify]: Extracting #5: cost 0 inf + 250 2.577 * [simplify]: Simplified to (/ 1 (+ x 1)) 2.577 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* 1 (/ 1 (+ x 1))) (/ 1 (- x 1)))) 2.577 * * * * [progress]: [ 66 / 137 ] simplifiying candidate # 2.577 * * * * [progress]: [ 67 / 137 ] simplifiying candidate # 2.577 * * * * [progress]: [ 68 / 137 ] simplifiying candidate # 2.577 * * * * [progress]: [ 69 / 137 ] simplifiying candidate # 2.578 * [simplify]: Simplifying (cbrt (+ x 1)) 2.578 * * [simplify]: iters left: 3 (4 enodes) 2.579 * * [simplify]: iters left: 2 (15 enodes) 2.581 * * [simplify]: iters left: 1 (17 enodes) 2.584 * * [simplify]: Extracting #0: cost 1 inf + 0 2.584 * * [simplify]: Extracting #1: cost 3 inf + 0 2.584 * * [simplify]: Extracting #2: cost 6 inf + 0 2.584 * * [simplify]: Extracting #3: cost 2 inf + 86 2.584 * * [simplify]: Extracting #4: cost 1 inf + 208 2.584 * * [simplify]: Extracting #5: cost 0 inf + 330 2.584 * [simplify]: Simplified to (cbrt (+ 1 x)) 2.584 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))) (/ 1 (- x 1)))) 2.584 * * * * [progress]: [ 70 / 137 ] simplifiying candidate # 2.584 * [simplify]: Simplifying (sqrt (+ x 1)) 2.584 * * [simplify]: iters left: 3 (4 enodes) 2.586 * * [simplify]: iters left: 2 (15 enodes) 2.589 * * [simplify]: iters left: 1 (17 enodes) 2.594 * * [simplify]: Extracting #0: cost 1 inf + 0 2.594 * * [simplify]: Extracting #1: cost 3 inf + 0 2.594 * * [simplify]: Extracting #2: cost 6 inf + 0 2.594 * * [simplify]: Extracting #3: cost 2 inf + 86 2.594 * * [simplify]: Extracting #4: cost 1 inf + 168 2.594 * * [simplify]: Extracting #5: cost 0 inf + 250 2.595 * [simplify]: Simplified to (sqrt (+ 1 x)) 2.595 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ 1 x))) (/ 1 (- x 1)))) 2.595 * * * * [progress]: [ 71 / 137 ] simplifiying candidate # 2.595 * [simplify]: Simplifying (+ x 1) 2.595 * * [simplify]: iters left: 2 (3 enodes) 2.597 * * [simplify]: iters left: 1 (12 enodes) 2.601 * * [simplify]: Extracting #0: cost 1 inf + 0 2.601 * * [simplify]: Extracting #1: cost 4 inf + 0 2.601 * * [simplify]: Extracting #2: cost 2 inf + 2 2.601 * * [simplify]: Extracting #3: cost 0 inf + 86 2.601 * [simplify]: Simplified to (+ 1 x) 2.601 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (+ 1 x)) (/ 1 (- x 1)))) 2.601 * * * * [progress]: [ 72 / 137 ] simplifiying candidate # 2.601 * [simplify]: Simplifying (+ x 1) 2.601 * * [simplify]: iters left: 2 (3 enodes) 2.603 * * [simplify]: iters left: 1 (12 enodes) 2.607 * * [simplify]: Extracting #0: cost 1 inf + 0 2.607 * * [simplify]: Extracting #1: cost 4 inf + 0 2.607 * * [simplify]: Extracting #2: cost 2 inf + 2 2.607 * * [simplify]: Extracting #3: cost 0 inf + 86 2.607 * [simplify]: Simplified to (+ 1 x) 2.607 * [simplify]: Simplified (2 1 2) to (λ (x) (- (/ (/ 1 1) (+ 1 x)) (/ 1 (- x 1)))) 2.607 * * * * [progress]: [ 73 / 137 ] simplifiying candidate # 2.607 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 2.607 * * [simplify]: iters left: 3 (3 enodes) 2.612 * * [simplify]: iters left: 2 (11 enodes) 2.613 * * [simplify]: iters left: 1 (13 enodes) 2.615 * * [simplify]: Extracting #0: cost 1 inf + 0 2.615 * * [simplify]: Extracting #1: cost 0 inf + 1 2.615 * [simplify]: Simplified to 1 2.615 * [simplify]: Simplified (2 1 1) to (λ (x) (- (/ 1 (/ (+ x 1) (cbrt 1))) (/ 1 (- x 1)))) 2.615 * * * * [progress]: [ 74 / 137 ] simplifiying candidate # 2.616 * [simplify]: Simplifying (sqrt 1) 2.616 * * [simplify]: iters left: 1 (2 enodes) 2.617 * * [simplify]: Extracting #0: cost 1 inf + 0 2.617 * * [simplify]: Extracting #1: cost 0 inf + 1 2.617 * [simplify]: Simplified to 1 2.617 * [simplify]: Simplified (2 1 1) to (λ (x) (- (/ 1 (/ (+ x 1) (sqrt 1))) (/ 1 (- x 1)))) 2.617 * * * * [progress]: [ 75 / 137 ] simplifiying candidate # 2.617 * * * * [progress]: [ 76 / 137 ] simplifiying candidate # 2.618 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 2.618 * * [simplify]: iters left: 6 (7 enodes) 2.620 * * [simplify]: iters left: 5 (24 enodes) 2.623 * * [simplify]: iters left: 4 (41 enodes) 2.630 * * [simplify]: iters left: 3 (59 enodes) 2.637 * * [simplify]: iters left: 2 (73 enodes) 2.656 * * [simplify]: iters left: 1 (91 enodes) 2.683 * * [simplify]: Extracting #0: cost 1 inf + 0 2.683 * * [simplify]: Extracting #1: cost 14 inf + 0 2.684 * * [simplify]: Extracting #2: cost 24 inf + 2 2.684 * * [simplify]: Extracting #3: cost 11 inf + 818 2.685 * * [simplify]: Extracting #4: cost 1 inf + 1474 2.687 * * [simplify]: Extracting #5: cost 0 inf + 1556 2.687 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 2.688 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))) (/ 1 (- x 1)))) 2.688 * * * * [progress]: [ 77 / 137 ] simplifiying candidate # 2.688 * [simplify]: Simplifying (- x 1) 2.688 * * [simplify]: iters left: 2 (3 enodes) 2.690 * * [simplify]: iters left: 1 (14 enodes) 2.695 * * [simplify]: Extracting #0: cost 1 inf + 0 2.695 * * [simplify]: Extracting #1: cost 5 inf + 0 2.695 * * [simplify]: Extracting #2: cost 2 inf + 3 2.695 * * [simplify]: Extracting #3: cost 0 inf + 87 2.695 * [simplify]: Simplified to (- x 1) 2.695 * [simplify]: Simplified (2 1 2) to (λ (x) (- (* (/ 1 (- (* x x) (* 1 1))) (- x 1)) (/ 1 (- x 1)))) 2.696 * * * * [progress]: [ 78 / 137 ] simplifiying candidate #real (real->posit16 (/ 1 (+ x 1)))) (/ 1 (- x 1))))> 2.696 * * * * [progress]: [ 79 / 137 ] simplifiying candidate # 2.696 * * * * [progress]: [ 80 / 137 ] simplifiying candidate # 2.696 * [simplify]: Simplifying (- 1) 2.696 * * [simplify]: iters left: 2 (2 enodes) 2.698 * * [simplify]: iters left: 1 (9 enodes) 2.701 * * [simplify]: Extracting #0: cost 1 inf + 0 2.701 * * [simplify]: Extracting #1: cost 0 inf + 1 2.701 * [simplify]: Simplified to -1 2.701 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (pow (- x 1) -1))) 2.701 * * * * [progress]: [ 81 / 137 ] simplifiying candidate # 2.701 * * * * [progress]: [ 82 / 137 ] simplifiying candidate # 2.701 * * * * [progress]: [ 83 / 137 ] simplifiying candidate # 2.702 * [simplify]: Simplifying (- 0 (log (- x 1))) 2.702 * * [simplify]: iters left: 5 (6 enodes) 2.706 * * [simplify]: iters left: 4 (24 enodes) 2.714 * * [simplify]: iters left: 3 (30 enodes) 2.722 * * [simplify]: iters left: 2 (32 enodes) 2.729 * * [simplify]: iters left: 1 (34 enodes) 2.733 * * [simplify]: Extracting #0: cost 1 inf + 0 2.733 * * [simplify]: Extracting #1: cost 4 inf + 0 2.733 * * [simplify]: Extracting #2: cost 5 inf + 1 2.733 * * [simplify]: Extracting #3: cost 9 inf + 1 2.733 * * [simplify]: Extracting #4: cost 6 inf + 4 2.733 * * [simplify]: Extracting #5: cost 4 inf + 88 2.734 * * [simplify]: Extracting #6: cost 2 inf + 352 2.734 * * [simplify]: Extracting #7: cost 0 inf + 616 2.734 * [simplify]: Simplified to (- (log (- x 1))) 2.734 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (exp (- (log (- x 1)))))) 2.734 * * * * [progress]: [ 84 / 137 ] simplifiying candidate # 2.734 * [simplify]: Simplifying (- (log 1) (log (- x 1))) 2.734 * * [simplify]: iters left: 5 (6 enodes) 2.736 * * [simplify]: iters left: 4 (25 enodes) 2.740 * * [simplify]: iters left: 3 (27 enodes) 2.745 * * [simplify]: iters left: 2 (30 enodes) 2.749 * * [simplify]: Extracting #0: cost 1 inf + 0 2.749 * * [simplify]: Extracting #1: cost 4 inf + 0 2.749 * * [simplify]: Extracting #2: cost 5 inf + 1 2.749 * * [simplify]: Extracting #3: cost 9 inf + 1 2.749 * * [simplify]: Extracting #4: cost 6 inf + 4 2.750 * * [simplify]: Extracting #5: cost 1 inf + 504 2.750 * * [simplify]: Extracting #6: cost 0 inf + 616 2.750 * [simplify]: Simplified to (- (log (- x 1))) 2.750 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (exp (- (log (- x 1)))))) 2.750 * * * * [progress]: [ 85 / 137 ] simplifiying candidate # 2.750 * * * * [progress]: [ 86 / 137 ] simplifiying candidate # 2.750 * * * * [progress]: [ 87 / 137 ] simplifiying candidate # 2.750 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- x 1) (- x 1)) (- x 1))) 2.750 * * [simplify]: iters left: 6 (8 enodes) 2.753 * * [simplify]: iters left: 5 (31 enodes) 2.759 * * [simplify]: iters left: 4 (64 enodes) 2.780 * * [simplify]: iters left: 3 (162 enodes) 2.821 * * [simplify]: iters left: 2 (374 enodes) 2.950 * * [simplify]: Extracting #0: cost 1 inf + 0 2.950 * * [simplify]: Extracting #1: cost 28 inf + 0 2.951 * * [simplify]: Extracting #2: cost 141 inf + 1 2.957 * * [simplify]: Extracting #3: cost 272 inf + 6 2.960 * * [simplify]: Extracting #4: cost 204 inf + 8232 2.970 * * [simplify]: Extracting #5: cost 37 inf + 32906 2.977 * * [simplify]: Extracting #6: cost 0 inf + 40168 2.985 * * [simplify]: Extracting #7: cost 0 inf + 39968 2.992 * [simplify]: Simplified to (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) 2.992 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (cbrt (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))))) 2.992 * * * * [progress]: [ 88 / 137 ] simplifiying candidate # 2.992 * * * * [progress]: [ 89 / 137 ] simplifiying candidate # 2.992 * * * * [progress]: [ 90 / 137 ] simplifiying candidate # 2.992 * * * * [progress]: [ 91 / 137 ] simplifiying candidate # 2.992 * * * * [progress]: [ 92 / 137 ] simplifiying candidate # 2.992 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 2.993 * * [simplify]: iters left: 6 (8 enodes) 2.996 * * [simplify]: iters left: 5 (35 enodes) 3.005 * * [simplify]: iters left: 4 (53 enodes) 3.019 * * [simplify]: iters left: 3 (81 enodes) 3.031 * * [simplify]: iters left: 2 (86 enodes) 3.038 * * [simplify]: Extracting #0: cost 1 inf + 0 3.038 * * [simplify]: Extracting #1: cost 6 inf + 0 3.038 * * [simplify]: Extracting #2: cost 9 inf + 1 3.038 * * [simplify]: Extracting #3: cost 12 inf + 1 3.038 * * [simplify]: Extracting #4: cost 10 inf + 3 3.038 * * [simplify]: Extracting #5: cost 6 inf + 331 3.038 * * [simplify]: Extracting #6: cost 0 inf + 1387 3.039 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 3.039 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (/ (cbrt 1) (cbrt (- x 1)))))) 3.039 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- x 1))) 3.039 * * [simplify]: iters left: 5 (6 enodes) 3.041 * * [simplify]: iters left: 4 (23 enodes) 3.050 * * [simplify]: iters left: 3 (27 enodes) 3.057 * * [simplify]: Extracting #0: cost 1 inf + 0 3.058 * * [simplify]: Extracting #1: cost 4 inf + 0 3.058 * * [simplify]: Extracting #2: cost 5 inf + 1 3.058 * * [simplify]: Extracting #3: cost 8 inf + 1 3.058 * * [simplify]: Extracting #4: cost 6 inf + 3 3.058 * * [simplify]: Extracting #5: cost 1 inf + 493 3.058 * * [simplify]: Extracting #6: cost 0 inf + 655 3.058 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 3.058 * [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)))))) 3.058 * * * * [progress]: [ 93 / 137 ] simplifiying candidate # 3.059 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x 1))) 3.059 * * [simplify]: iters left: 5 (7 enodes) 3.061 * * [simplify]: iters left: 4 (28 enodes) 3.067 * * [simplify]: iters left: 3 (32 enodes) 3.071 * * [simplify]: Extracting #0: cost 1 inf + 0 3.071 * * [simplify]: Extracting #1: cost 4 inf + 0 3.071 * * [simplify]: Extracting #2: cost 5 inf + 1 3.071 * * [simplify]: Extracting #3: cost 8 inf + 1 3.071 * * [simplify]: Extracting #4: cost 6 inf + 3 3.071 * * [simplify]: Extracting #5: cost 4 inf + 127 3.071 * * [simplify]: Extracting #6: cost 0 inf + 495 3.071 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 3.072 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ (cbrt 1) (sqrt (- x 1)))))) 3.072 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- x 1))) 3.072 * * [simplify]: iters left: 5 (6 enodes) 3.074 * * [simplify]: iters left: 4 (23 enodes) 3.078 * * [simplify]: iters left: 3 (27 enodes) 3.083 * * [simplify]: Extracting #0: cost 1 inf + 0 3.083 * * [simplify]: Extracting #1: cost 4 inf + 0 3.083 * * [simplify]: Extracting #2: cost 5 inf + 1 3.083 * * [simplify]: Extracting #3: cost 8 inf + 1 3.083 * * [simplify]: Extracting #4: cost 6 inf + 3 3.083 * * [simplify]: Extracting #5: cost 1 inf + 373 3.083 * * [simplify]: Extracting #6: cost 0 inf + 495 3.083 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 3.083 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) 3.083 * * * * [progress]: [ 94 / 137 ] simplifiying candidate # 3.084 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 3.084 * * [simplify]: iters left: 5 (4 enodes) 3.089 * * [simplify]: iters left: 4 (14 enodes) 3.092 * * [simplify]: iters left: 3 (16 enodes) 3.094 * * [simplify]: Extracting #0: cost 1 inf + 0 3.095 * * [simplify]: Extracting #1: cost 0 inf + 1 3.095 * [simplify]: Simplified to 1 3.095 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ (cbrt 1) (- x 1))))) 3.095 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 3.095 * * [simplify]: iters left: 4 (5 enodes) 3.097 * * [simplify]: iters left: 3 (20 enodes) 3.100 * * [simplify]: iters left: 2 (24 enodes) 3.104 * * [simplify]: Extracting #0: cost 1 inf + 0 3.104 * * [simplify]: Extracting #1: cost 4 inf + 0 3.104 * * [simplify]: Extracting #2: cost 6 inf + 1 3.104 * * [simplify]: Extracting #3: cost 0 inf + 251 3.104 * [simplify]: Simplified to (/ 1 (- x 1)) 3.104 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.104 * * * * [progress]: [ 95 / 137 ] simplifiying candidate # 3.104 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt 1))) 3.104 * * [simplify]: iters left: 5 (8 enodes) 3.107 * * [simplify]: iters left: 4 (29 enodes) 3.111 * * [simplify]: iters left: 3 (31 enodes) 3.115 * * [simplify]: Extracting #0: cost 1 inf + 0 3.115 * * [simplify]: Extracting #1: cost 4 inf + 0 3.115 * * [simplify]: Extracting #2: cost 5 inf + 1 3.115 * * [simplify]: Extracting #3: cost 7 inf + 1 3.115 * * [simplify]: Extracting #4: cost 4 inf + 125 3.116 * * [simplify]: Extracting #5: cost 0 inf + 492 3.116 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 3.116 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) (sqrt 1)))))) 3.116 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) (sqrt 1))) 3.116 * * [simplify]: iters left: 5 (7 enodes) 3.119 * * [simplify]: iters left: 4 (26 enodes) 3.124 * * [simplify]: iters left: 3 (32 enodes) 3.132 * * [simplify]: Extracting #0: cost 1 inf + 0 3.132 * * [simplify]: Extracting #1: cost 4 inf + 0 3.133 * * [simplify]: Extracting #2: cost 6 inf + 1 3.133 * * [simplify]: Extracting #3: cost 7 inf + 2 3.133 * * [simplify]: Extracting #4: cost 1 inf + 371 3.133 * * [simplify]: Extracting #5: cost 0 inf + 493 3.133 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 3.133 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 3.133 * * * * [progress]: [ 96 / 137 ] simplifiying candidate # 3.134 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 3.134 * * [simplify]: iters left: 5 (7 enodes) 3.138 * * [simplify]: iters left: 4 (26 enodes) 3.147 * * [simplify]: iters left: 3 (28 enodes) 3.154 * * [simplify]: Extracting #0: cost 1 inf + 0 3.154 * * [simplify]: Extracting #1: cost 4 inf + 0 3.154 * * [simplify]: Extracting #2: cost 5 inf + 1 3.154 * * [simplify]: Extracting #3: cost 7 inf + 1 3.154 * * [simplify]: Extracting #4: cost 6 inf + 2 3.154 * * [simplify]: Extracting #5: cost 2 inf + 369 3.155 * * [simplify]: Extracting #6: cost 0 inf + 492 3.155 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 3.155 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1))))) 3.155 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) 1)) 3.155 * * [simplify]: iters left: 5 (6 enodes) 3.162 * * [simplify]: iters left: 4 (23 enodes) 3.169 * * [simplify]: iters left: 3 (27 enodes) 3.175 * * [simplify]: Extracting #0: cost 1 inf + 0 3.176 * * [simplify]: Extracting #1: cost 4 inf + 0 3.176 * * [simplify]: Extracting #2: cost 6 inf + 1 3.176 * * [simplify]: Extracting #3: cost 7 inf + 2 3.176 * * [simplify]: Extracting #4: cost 6 inf + 3 3.176 * * [simplify]: Extracting #5: cost 2 inf + 289 3.176 * * [simplify]: Extracting #6: cost 0 inf + 493 3.176 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 3.176 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 3.176 * * * * [progress]: [ 97 / 137 ] simplifiying candidate # 3.176 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) 1)) 3.176 * * [simplify]: iters left: 5 (7 enodes) 3.179 * * [simplify]: iters left: 4 (26 enodes) 3.183 * * [simplify]: iters left: 3 (28 enodes) 3.187 * * [simplify]: Extracting #0: cost 1 inf + 0 3.187 * * [simplify]: Extracting #1: cost 4 inf + 0 3.187 * * [simplify]: Extracting #2: cost 5 inf + 1 3.187 * * [simplify]: Extracting #3: cost 7 inf + 1 3.187 * * [simplify]: Extracting #4: cost 6 inf + 2 3.187 * * [simplify]: Extracting #5: cost 2 inf + 369 3.188 * * [simplify]: Extracting #6: cost 0 inf + 492 3.188 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 3.188 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ (cbrt 1) (- (sqrt x) 1))))) 3.188 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt x) 1)) 3.188 * * [simplify]: iters left: 5 (6 enodes) 3.190 * * [simplify]: iters left: 4 (23 enodes) 3.194 * * [simplify]: iters left: 3 (27 enodes) 3.198 * * [simplify]: Extracting #0: cost 1 inf + 0 3.198 * * [simplify]: Extracting #1: cost 4 inf + 0 3.198 * * [simplify]: Extracting #2: cost 6 inf + 1 3.198 * * [simplify]: Extracting #3: cost 7 inf + 2 3.198 * * [simplify]: Extracting #4: cost 6 inf + 3 3.198 * * [simplify]: Extracting #5: cost 2 inf + 289 3.198 * * [simplify]: Extracting #6: cost 0 inf + 493 3.198 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 3.198 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 3.198 * * * * [progress]: [ 98 / 137 ] simplifiying candidate # 3.199 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 3.199 * * [simplify]: iters left: 5 (4 enodes) 3.203 * * [simplify]: iters left: 4 (14 enodes) 3.206 * * [simplify]: iters left: 3 (16 enodes) 3.209 * * [simplify]: Extracting #0: cost 1 inf + 0 3.209 * * [simplify]: Extracting #1: cost 0 inf + 1 3.209 * [simplify]: Simplified to 1 3.209 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ (cbrt 1) (- x 1))))) 3.210 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 3.210 * * [simplify]: iters left: 4 (5 enodes) 3.214 * * [simplify]: iters left: 3 (20 enodes) 3.220 * * [simplify]: iters left: 2 (24 enodes) 3.226 * * [simplify]: Extracting #0: cost 1 inf + 0 3.226 * * [simplify]: Extracting #1: cost 4 inf + 0 3.226 * * [simplify]: Extracting #2: cost 6 inf + 1 3.226 * * [simplify]: Extracting #3: cost 0 inf + 251 3.227 * [simplify]: Simplified to (/ 1 (- x 1)) 3.227 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.227 * * * * [progress]: [ 99 / 137 ] simplifiying candidate # 3.227 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 3.227 * * [simplify]: iters left: 6 (7 enodes) 3.230 * * [simplify]: iters left: 5 (28 enodes) 3.234 * * [simplify]: iters left: 4 (37 enodes) 3.240 * * [simplify]: iters left: 3 (39 enodes) 3.245 * * [simplify]: Extracting #0: cost 1 inf + 0 3.245 * * [simplify]: Extracting #1: cost 7 inf + 0 3.245 * * [simplify]: Extracting #2: cost 11 inf + 1 3.245 * * [simplify]: Extracting #3: cost 14 inf + 1 3.246 * * [simplify]: Extracting #4: cost 11 inf + 45 3.246 * * [simplify]: Extracting #5: cost 6 inf + 695 3.246 * * [simplify]: Extracting #6: cost 0 inf + 1707 3.246 * [simplify]: Simplified to (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) 3.246 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) (/ (sqrt 1) (cbrt (- x 1)))))) 3.246 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- x 1))) 3.246 * * [simplify]: iters left: 5 (6 enodes) 3.249 * * [simplify]: iters left: 4 (23 enodes) 3.253 * * [simplify]: iters left: 3 (27 enodes) 3.259 * * [simplify]: Extracting #0: cost 1 inf + 0 3.259 * * [simplify]: Extracting #1: cost 4 inf + 0 3.259 * * [simplify]: Extracting #2: cost 5 inf + 1 3.259 * * [simplify]: Extracting #3: cost 8 inf + 1 3.259 * * [simplify]: Extracting #4: cost 6 inf + 3 3.259 * * [simplify]: Extracting #5: cost 1 inf + 493 3.259 * * [simplify]: Extracting #6: cost 0 inf + 655 3.259 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 3.260 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (- x 1)))))) 3.260 * * * * [progress]: [ 100 / 137 ] simplifiying candidate # 3.260 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- x 1))) 3.260 * * [simplify]: iters left: 5 (6 enodes) 3.265 * * [simplify]: iters left: 4 (23 enodes) 3.274 * * [simplify]: iters left: 3 (27 enodes) 3.281 * * [simplify]: Extracting #0: cost 1 inf + 0 3.281 * * [simplify]: Extracting #1: cost 4 inf + 0 3.281 * * [simplify]: Extracting #2: cost 5 inf + 1 3.281 * * [simplify]: Extracting #3: cost 8 inf + 1 3.281 * * [simplify]: Extracting #4: cost 6 inf + 3 3.281 * * [simplify]: Extracting #5: cost 1 inf + 373 3.282 * * [simplify]: Extracting #6: cost 0 inf + 495 3.282 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 3.282 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ (sqrt 1) (sqrt (- x 1)))))) 3.282 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- x 1))) 3.282 * * [simplify]: iters left: 5 (6 enodes) 3.286 * * [simplify]: iters left: 4 (23 enodes) 3.290 * * [simplify]: iters left: 3 (27 enodes) 3.294 * * [simplify]: Extracting #0: cost 1 inf + 0 3.294 * * [simplify]: Extracting #1: cost 4 inf + 0 3.294 * * [simplify]: Extracting #2: cost 5 inf + 1 3.294 * * [simplify]: Extracting #3: cost 8 inf + 1 3.294 * * [simplify]: Extracting #4: cost 6 inf + 3 3.294 * * [simplify]: Extracting #5: cost 1 inf + 373 3.294 * * [simplify]: Extracting #6: cost 0 inf + 495 3.294 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 3.294 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) 3.295 * * * * [progress]: [ 101 / 137 ] simplifiying candidate # 3.295 * [simplify]: Simplifying (/ (sqrt 1) 1) 3.295 * * [simplify]: iters left: 3 (3 enodes) 3.297 * * [simplify]: iters left: 2 (9 enodes) 3.298 * * [simplify]: iters left: 1 (11 enodes) 3.300 * * [simplify]: Extracting #0: cost 1 inf + 0 3.300 * * [simplify]: Extracting #1: cost 0 inf + 1 3.300 * [simplify]: Simplified to 1 3.300 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ (sqrt 1) (- x 1))))) 3.300 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 3.300 * * [simplify]: iters left: 4 (5 enodes) 3.303 * * [simplify]: iters left: 3 (20 enodes) 3.306 * * [simplify]: iters left: 2 (24 enodes) 3.309 * * [simplify]: Extracting #0: cost 1 inf + 0 3.309 * * [simplify]: Extracting #1: cost 4 inf + 0 3.309 * * [simplify]: Extracting #2: cost 6 inf + 1 3.309 * * [simplify]: Extracting #3: cost 0 inf + 251 3.309 * [simplify]: Simplified to (/ 1 (- x 1)) 3.310 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.310 * * * * [progress]: [ 102 / 137 ] simplifiying candidate # 3.310 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) (sqrt 1))) 3.310 * * [simplify]: iters left: 5 (6 enodes) 3.312 * * [simplify]: iters left: 4 (21 enodes) 3.316 * * [simplify]: iters left: 3 (23 enodes) 3.322 * * [simplify]: Extracting #0: cost 1 inf + 0 3.322 * * [simplify]: Extracting #1: cost 4 inf + 0 3.322 * * [simplify]: Extracting #2: cost 5 inf + 1 3.322 * * [simplify]: Extracting #3: cost 7 inf + 1 3.322 * * [simplify]: Extracting #4: cost 1 inf + 370 3.323 * * [simplify]: Extracting #5: cost 0 inf + 492 3.323 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 3.323 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) (sqrt 1)))))) 3.323 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) (sqrt 1))) 3.323 * * [simplify]: iters left: 5 (6 enodes) 3.327 * * [simplify]: iters left: 4 (22 enodes) 3.335 * * [simplify]: iters left: 3 (31 enodes) 3.344 * * [simplify]: Extracting #0: cost 1 inf + 0 3.344 * * [simplify]: Extracting #1: cost 4 inf + 0 3.344 * * [simplify]: Extracting #2: cost 6 inf + 1 3.344 * * [simplify]: Extracting #3: cost 7 inf + 2 3.344 * * [simplify]: Extracting #4: cost 6 inf + 3 3.344 * * [simplify]: Extracting #5: cost 2 inf + 290 3.344 * * [simplify]: Extracting #6: cost 0 inf + 495 3.345 * [simplify]: Simplified to (/ 1 (+ -1 (sqrt x))) 3.345 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (+ (sqrt x) (sqrt 1))) (/ 1 (+ -1 (sqrt x)))))) 3.345 * * * * [progress]: [ 103 / 137 ] simplifiying candidate # 3.345 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 3.345 * * [simplify]: iters left: 5 (6 enodes) 3.348 * * [simplify]: iters left: 4 (21 enodes) 3.351 * * [simplify]: iters left: 3 (23 enodes) 3.355 * * [simplify]: Extracting #0: cost 1 inf + 0 3.355 * * [simplify]: Extracting #1: cost 4 inf + 0 3.356 * * [simplify]: Extracting #2: cost 5 inf + 1 3.356 * * [simplify]: Extracting #3: cost 7 inf + 1 3.356 * * [simplify]: Extracting #4: cost 1 inf + 370 3.356 * * [simplify]: Extracting #5: cost 0 inf + 492 3.356 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 3.356 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1))))) 3.356 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) 1)) 3.356 * * [simplify]: iters left: 5 (6 enodes) 3.359 * * [simplify]: iters left: 4 (23 enodes) 3.363 * * [simplify]: iters left: 3 (27 enodes) 3.367 * * [simplify]: Extracting #0: cost 1 inf + 0 3.367 * * [simplify]: Extracting #1: cost 4 inf + 0 3.367 * * [simplify]: Extracting #2: cost 6 inf + 1 3.367 * * [simplify]: Extracting #3: cost 7 inf + 2 3.367 * * [simplify]: Extracting #4: cost 6 inf + 3 3.367 * * [simplify]: Extracting #5: cost 2 inf + 289 3.367 * * [simplify]: Extracting #6: cost 0 inf + 493 3.368 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 3.368 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (+ (sqrt x) 1)) (/ 1 (- (sqrt x) 1))))) 3.368 * * * * [progress]: [ 104 / 137 ] simplifiying candidate # 3.368 * [simplify]: Simplifying (/ (sqrt 1) (+ (sqrt x) 1)) 3.368 * * [simplify]: iters left: 5 (6 enodes) 3.370 * * [simplify]: iters left: 4 (21 enodes) 3.373 * * [simplify]: iters left: 3 (23 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 5 inf + 1 3.379 * * [simplify]: Extracting #3: cost 7 inf + 1 3.379 * * [simplify]: Extracting #4: cost 1 inf + 370 3.379 * * [simplify]: Extracting #5: cost 0 inf + 492 3.380 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 3.380 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ (sqrt 1) (- (sqrt x) 1))))) 3.380 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt x) 1)) 3.380 * * [simplify]: iters left: 5 (6 enodes) 3.384 * * [simplify]: iters left: 4 (23 enodes) 3.394 * * [simplify]: iters left: 3 (27 enodes) 3.402 * * [simplify]: Extracting #0: cost 1 inf + 0 3.402 * * [simplify]: Extracting #1: cost 4 inf + 0 3.402 * * [simplify]: Extracting #2: cost 6 inf + 1 3.402 * * [simplify]: Extracting #3: cost 7 inf + 2 3.402 * * [simplify]: Extracting #4: cost 6 inf + 3 3.402 * * [simplify]: Extracting #5: cost 2 inf + 289 3.402 * * [simplify]: Extracting #6: cost 0 inf + 493 3.402 * [simplify]: Simplified to (/ 1 (- (sqrt x) 1)) 3.403 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (sqrt 1) (+ (sqrt x) 1)) (/ 1 (- (sqrt x) 1))))) 3.403 * * * * [progress]: [ 105 / 137 ] simplifiying candidate # 3.403 * [simplify]: Simplifying (/ (sqrt 1) 1) 3.403 * * [simplify]: iters left: 3 (3 enodes) 3.407 * * [simplify]: iters left: 2 (9 enodes) 3.410 * * [simplify]: iters left: 1 (11 enodes) 3.412 * * [simplify]: Extracting #0: cost 1 inf + 0 3.413 * * [simplify]: Extracting #1: cost 0 inf + 1 3.413 * [simplify]: Simplified to 1 3.413 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ (sqrt 1) (- x 1))))) 3.413 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 3.413 * * [simplify]: iters left: 4 (5 enodes) 3.417 * * [simplify]: iters left: 3 (20 enodes) 3.423 * * [simplify]: iters left: 2 (24 enodes) 3.426 * * [simplify]: Extracting #0: cost 1 inf + 0 3.426 * * [simplify]: Extracting #1: cost 4 inf + 0 3.426 * * [simplify]: Extracting #2: cost 6 inf + 1 3.426 * * [simplify]: Extracting #3: cost 0 inf + 251 3.426 * [simplify]: Simplified to (/ 1 (- x 1)) 3.426 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.426 * * * * [progress]: [ 106 / 137 ] simplifiying candidate # 3.427 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 3.427 * * [simplify]: iters left: 6 (6 enodes) 3.429 * * [simplify]: iters left: 5 (25 enodes) 3.433 * * [simplify]: iters left: 4 (31 enodes) 3.438 * * [simplify]: Extracting #0: cost 1 inf + 0 3.438 * * [simplify]: Extracting #1: cost 6 inf + 0 3.438 * * [simplify]: Extracting #2: cost 9 inf + 1 3.438 * * [simplify]: Extracting #3: cost 12 inf + 1 3.438 * * [simplify]: Extracting #4: cost 10 inf + 3 3.438 * * [simplify]: Extracting #5: cost 7 inf + 209 3.438 * * [simplify]: Extracting #6: cost 1 inf + 1184 3.438 * * [simplify]: Extracting #7: cost 0 inf + 1387 3.438 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 3.438 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ 1 (cbrt (- x 1)))))) 3.439 * [simplify]: Simplifying (/ 1 (cbrt (- x 1))) 3.439 * * [simplify]: iters left: 5 (5 enodes) 3.440 * * [simplify]: iters left: 4 (20 enodes) 3.444 * * [simplify]: iters left: 3 (24 enodes) 3.447 * * [simplify]: Extracting #0: cost 1 inf + 0 3.447 * * [simplify]: Extracting #1: cost 4 inf + 0 3.447 * * [simplify]: Extracting #2: cost 5 inf + 1 3.447 * * [simplify]: Extracting #3: cost 8 inf + 1 3.447 * * [simplify]: Extracting #4: cost 0 inf + 655 3.448 * [simplify]: Simplified to (/ 1 (cbrt (- x 1))) 3.448 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ 1 (cbrt (- x 1)))))) 3.448 * * * * [progress]: [ 107 / 137 ] simplifiying candidate # 3.448 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 3.448 * * [simplify]: iters left: 5 (5 enodes) 3.449 * * [simplify]: iters left: 4 (20 enodes) 3.455 * * [simplify]: iters left: 3 (24 enodes) 3.462 * * [simplify]: Extracting #0: cost 1 inf + 0 3.463 * * [simplify]: Extracting #1: cost 4 inf + 0 3.463 * * [simplify]: Extracting #2: cost 5 inf + 1 3.463 * * [simplify]: Extracting #3: cost 8 inf + 1 3.463 * * [simplify]: Extracting #4: cost 0 inf + 495 3.463 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 3.463 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) 3.464 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 3.464 * * [simplify]: iters left: 5 (5 enodes) 3.467 * * [simplify]: iters left: 4 (20 enodes) 3.474 * * [simplify]: iters left: 3 (24 enodes) 3.482 * * [simplify]: Extracting #0: cost 1 inf + 0 3.482 * * [simplify]: Extracting #1: cost 4 inf + 0 3.482 * * [simplify]: Extracting #2: cost 5 inf + 1 3.482 * * [simplify]: Extracting #3: cost 8 inf + 1 3.482 * * [simplify]: Extracting #4: cost 0 inf + 495 3.482 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 3.482 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) 3.482 * * * * [progress]: [ 108 / 137 ] simplifiying candidate # 3.483 * [simplify]: Simplifying (/ 1 1) 3.483 * * [simplify]: iters left: 2 (2 enodes) 3.484 * * [simplify]: iters left: 1 (6 enodes) 3.487 * * [simplify]: Extracting #0: cost 1 inf + 0 3.487 * * [simplify]: Extracting #1: cost 0 inf + 1 3.487 * [simplify]: Simplified to 1 3.487 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.487 * [simplify]: Simplifying (/ 1 (- x 1)) 3.487 * * [simplify]: iters left: 4 (4 enodes) 3.490 * * [simplify]: iters left: 3 (17 enodes) 3.496 * * [simplify]: iters left: 2 (21 enodes) 3.502 * * [simplify]: Extracting #0: cost 1 inf + 0 3.502 * * [simplify]: Extracting #1: cost 4 inf + 0 3.502 * * [simplify]: Extracting #2: cost 6 inf + 1 3.502 * * [simplify]: Extracting #3: cost 0 inf + 251 3.502 * [simplify]: Simplified to (/ 1 (- x 1)) 3.502 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.502 * * * * [progress]: [ 109 / 137 ] simplifiying candidate # 3.503 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 3.503 * * [simplify]: iters left: 5 (6 enodes) 3.506 * * [simplify]: iters left: 4 (21 enodes) 3.512 * * [simplify]: iters left: 3 (23 enodes) 3.518 * * [simplify]: Extracting #0: cost 1 inf + 0 3.518 * * [simplify]: Extracting #1: cost 4 inf + 0 3.518 * * [simplify]: Extracting #2: cost 5 inf + 1 3.518 * * [simplify]: Extracting #3: cost 7 inf + 1 3.518 * * [simplify]: Extracting #4: cost 6 inf + 2 3.518 * * [simplify]: Extracting #5: cost 1 inf + 370 3.519 * * [simplify]: Extracting #6: cost 0 inf + 492 3.519 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 3.519 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) (sqrt 1)))))) 3.519 * [simplify]: Simplifying (/ 1 (- (sqrt x) (sqrt 1))) 3.519 * * [simplify]: iters left: 5 (6 enodes) 3.523 * * [simplify]: iters left: 4 (22 enodes) 3.531 * * [simplify]: iters left: 3 (31 enodes) 3.536 * * [simplify]: Extracting #0: cost 1 inf + 0 3.536 * * [simplify]: Extracting #1: cost 4 inf + 0 3.536 * * [simplify]: Extracting #2: cost 6 inf + 1 3.536 * * [simplify]: Extracting #3: cost 7 inf + 2 3.536 * * [simplify]: Extracting #4: cost 4 inf + 85 3.536 * * [simplify]: Extracting #5: cost 2 inf + 290 3.536 * * [simplify]: Extracting #6: cost 0 inf + 495 3.536 * [simplify]: Simplified to (/ 1 (+ -1 (sqrt x))) 3.536 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) (sqrt 1))) (/ 1 (+ -1 (sqrt x)))))) 3.536 * * * * [progress]: [ 110 / 137 ] simplifiying candidate # 3.537 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 3.537 * * [simplify]: iters left: 5 (5 enodes) 3.538 * * [simplify]: iters left: 4 (18 enodes) 3.542 * * [simplify]: iters left: 3 (20 enodes) 3.546 * * [simplify]: Extracting #0: cost 1 inf + 0 3.546 * * [simplify]: Extracting #1: cost 4 inf + 0 3.546 * * [simplify]: Extracting #2: cost 5 inf + 1 3.546 * * [simplify]: Extracting #3: cost 7 inf + 1 3.546 * * [simplify]: Extracting #4: cost 0 inf + 492 3.546 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 3.546 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 3.546 * [simplify]: Simplifying (/ 1 (- (sqrt x) 1)) 3.546 * * [simplify]: iters left: 5 (5 enodes) 3.548 * * [simplify]: iters left: 4 (20 enodes) 3.552 * * [simplify]: iters left: 3 (24 enodes) 3.557 * * [simplify]: Extracting #0: cost 1 inf + 0 3.557 * * [simplify]: Extracting #1: cost 4 inf + 0 3.557 * * [simplify]: Extracting #2: cost 6 inf + 1 3.557 * * [simplify]: Extracting #3: cost 7 inf + 2 3.557 * * [simplify]: Extracting #4: cost 0 inf + 495 3.557 * [simplify]: Simplified to (/ 1 (+ (sqrt x) -1)) 3.557 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ 1 (+ (sqrt x) -1))))) 3.558 * * * * [progress]: [ 111 / 137 ] simplifiying candidate # 3.558 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 3.558 * * [simplify]: iters left: 5 (5 enodes) 3.559 * * [simplify]: iters left: 4 (18 enodes) 3.562 * * [simplify]: iters left: 3 (20 enodes) 3.566 * * [simplify]: Extracting #0: cost 1 inf + 0 3.566 * * [simplify]: Extracting #1: cost 4 inf + 0 3.566 * * [simplify]: Extracting #2: cost 5 inf + 1 3.566 * * [simplify]: Extracting #3: cost 7 inf + 1 3.566 * * [simplify]: Extracting #4: cost 0 inf + 492 3.566 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 3.566 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (sqrt x) 1))))) 3.566 * [simplify]: Simplifying (/ 1 (- (sqrt x) 1)) 3.566 * * [simplify]: iters left: 5 (5 enodes) 3.568 * * [simplify]: iters left: 4 (20 enodes) 3.571 * * [simplify]: iters left: 3 (24 enodes) 3.575 * * [simplify]: Extracting #0: cost 1 inf + 0 3.575 * * [simplify]: Extracting #1: cost 4 inf + 0 3.575 * * [simplify]: Extracting #2: cost 6 inf + 1 3.575 * * [simplify]: Extracting #3: cost 7 inf + 2 3.575 * * [simplify]: Extracting #4: cost 0 inf + 495 3.575 * [simplify]: Simplified to (/ 1 (+ (sqrt x) -1)) 3.575 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (+ (sqrt x) 1)) (/ 1 (+ (sqrt x) -1))))) 3.575 * * * * [progress]: [ 112 / 137 ] simplifiying candidate # 3.575 * [simplify]: Simplifying (/ 1 1) 3.576 * * [simplify]: iters left: 2 (2 enodes) 3.576 * * [simplify]: iters left: 1 (6 enodes) 3.577 * * [simplify]: Extracting #0: cost 1 inf + 0 3.577 * * [simplify]: Extracting #1: cost 0 inf + 1 3.577 * [simplify]: Simplified to 1 3.578 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.578 * [simplify]: Simplifying (/ 1 (- x 1)) 3.578 * * [simplify]: iters left: 4 (4 enodes) 3.579 * * [simplify]: iters left: 3 (17 enodes) 3.582 * * [simplify]: iters left: 2 (21 enodes) 3.585 * * [simplify]: Extracting #0: cost 1 inf + 0 3.585 * * [simplify]: Extracting #1: cost 4 inf + 0 3.585 * * [simplify]: Extracting #2: cost 6 inf + 1 3.585 * * [simplify]: Extracting #3: cost 0 inf + 251 3.585 * [simplify]: Simplified to (/ 1 (- x 1)) 3.585 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1))))) 3.585 * * * * [progress]: [ 113 / 137 ] simplifiying candidate # 3.585 * * * * [progress]: [ 114 / 137 ] simplifiying candidate # 3.585 * * * * [progress]: [ 115 / 137 ] simplifiying candidate # 3.585 * * * * [progress]: [ 116 / 137 ] simplifiying candidate # 3.586 * [simplify]: Simplifying (cbrt (- x 1)) 3.586 * * [simplify]: iters left: 3 (4 enodes) 3.588 * * [simplify]: iters left: 2 (17 enodes) 3.593 * * [simplify]: iters left: 1 (21 enodes) 3.599 * * [simplify]: Extracting #0: cost 1 inf + 0 3.599 * * [simplify]: Extracting #1: cost 3 inf + 0 3.599 * * [simplify]: Extracting #2: cost 7 inf + 0 3.599 * * [simplify]: Extracting #3: cost 4 inf + 3 3.599 * * [simplify]: Extracting #4: cost 0 inf + 331 3.599 * [simplify]: Simplified to (cbrt (+ x -1)) 3.599 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))))) 3.599 * * * * [progress]: [ 117 / 137 ] simplifiying candidate # 3.600 * [simplify]: Simplifying (sqrt (- x 1)) 3.600 * * [simplify]: iters left: 3 (4 enodes) 3.602 * * [simplify]: iters left: 2 (17 enodes) 3.607 * * [simplify]: iters left: 1 (21 enodes) 3.612 * * [simplify]: Extracting #0: cost 1 inf + 0 3.612 * * [simplify]: Extracting #1: cost 3 inf + 0 3.612 * * [simplify]: Extracting #2: cost 7 inf + 0 3.612 * * [simplify]: Extracting #3: cost 4 inf + 3 3.612 * * [simplify]: Extracting #4: cost 0 inf + 251 3.612 * [simplify]: Simplified to (sqrt (+ x -1)) 3.612 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x -1))))) 3.612 * * * * [progress]: [ 118 / 137 ] simplifiying candidate # 3.613 * [simplify]: Simplifying (- x 1) 3.613 * * [simplify]: iters left: 2 (3 enodes) 3.614 * * [simplify]: iters left: 1 (14 enodes) 3.616 * * [simplify]: Extracting #0: cost 1 inf + 0 3.616 * * [simplify]: Extracting #1: cost 5 inf + 0 3.616 * * [simplify]: Extracting #2: cost 2 inf + 3 3.616 * * [simplify]: Extracting #3: cost 0 inf + 87 3.616 * [simplify]: Simplified to (- x 1) 3.617 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 1) (- x 1)))) 3.617 * * * * [progress]: [ 119 / 137 ] simplifiying candidate # 3.617 * [simplify]: Simplifying (- (sqrt x) (sqrt 1)) 3.617 * * [simplify]: iters left: 3 (5 enodes) 3.619 * * [simplify]: iters left: 2 (20 enodes) 3.623 * * [simplify]: iters left: 1 (26 enodes) 3.626 * * [simplify]: Extracting #0: cost 1 inf + 0 3.626 * * [simplify]: Extracting #1: cost 5 inf + 0 3.626 * * [simplify]: Extracting #2: cost 5 inf + 2 3.626 * * [simplify]: Extracting #3: cost 4 inf + 3 3.627 * * [simplify]: Extracting #4: cost 0 inf + 249 3.627 * [simplify]: Simplified to (- (sqrt x) 1) 3.627 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (+ (sqrt x) (sqrt 1))) (- (sqrt x) 1)))) 3.627 * * * * [progress]: [ 120 / 137 ] simplifiying candidate # 3.627 * [simplify]: Simplifying (- (sqrt x) 1) 3.627 * * [simplify]: iters left: 3 (4 enodes) 3.628 * * [simplify]: iters left: 2 (17 enodes) 3.633 * * [simplify]: iters left: 1 (21 enodes) 3.636 * * [simplify]: Extracting #0: cost 1 inf + 0 3.636 * * [simplify]: Extracting #1: cost 5 inf + 0 3.636 * * [simplify]: Extracting #2: cost 5 inf + 2 3.636 * * [simplify]: Extracting #3: cost 4 inf + 3 3.636 * * [simplify]: Extracting #4: cost 0 inf + 249 3.636 * [simplify]: Simplified to (- (sqrt x) 1) 3.636 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (+ (sqrt x) 1)) (- (sqrt x) 1)))) 3.637 * * * * [progress]: [ 121 / 137 ] simplifiying candidate # 3.637 * [simplify]: Simplifying (- (sqrt x) 1) 3.637 * * [simplify]: iters left: 3 (4 enodes) 3.638 * * [simplify]: iters left: 2 (17 enodes) 3.643 * * [simplify]: iters left: 1 (21 enodes) 3.650 * * [simplify]: Extracting #0: cost 1 inf + 0 3.650 * * [simplify]: Extracting #1: cost 5 inf + 0 3.650 * * [simplify]: Extracting #2: cost 5 inf + 2 3.650 * * [simplify]: Extracting #3: cost 4 inf + 3 3.650 * * [simplify]: Extracting #4: cost 0 inf + 249 3.650 * [simplify]: Simplified to (- (sqrt x) 1) 3.650 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (+ (sqrt x) 1)) (- (sqrt x) 1)))) 3.650 * * * * [progress]: [ 122 / 137 ] simplifiying candidate # 3.650 * [simplify]: Simplifying (- x 1) 3.651 * * [simplify]: iters left: 2 (3 enodes) 3.653 * * [simplify]: iters left: 1 (14 enodes) 3.657 * * [simplify]: Extracting #0: cost 1 inf + 0 3.657 * * [simplify]: Extracting #1: cost 5 inf + 0 3.657 * * [simplify]: Extracting #2: cost 2 inf + 3 3.657 * * [simplify]: Extracting #3: cost 0 inf + 87 3.657 * [simplify]: Simplified to (- x 1) 3.657 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 1) (- x 1)))) 3.657 * * * * [progress]: [ 123 / 137 ] simplifiying candidate # 3.658 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 3.658 * * [simplify]: iters left: 3 (3 enodes) 3.663 * * [simplify]: iters left: 2 (11 enodes) 3.666 * * [simplify]: iters left: 1 (13 enodes) 3.669 * * [simplify]: Extracting #0: cost 1 inf + 0 3.669 * * [simplify]: Extracting #1: cost 0 inf + 1 3.669 * [simplify]: Simplified to 1 3.669 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (/ 1 (/ (- x 1) (cbrt 1))))) 3.669 * * * * [progress]: [ 124 / 137 ] simplifiying candidate # 3.670 * [simplify]: Simplifying (sqrt 1) 3.670 * * [simplify]: iters left: 1 (2 enodes) 3.672 * * [simplify]: Extracting #0: cost 1 inf + 0 3.672 * * [simplify]: Extracting #1: cost 0 inf + 1 3.672 * [simplify]: Simplified to 1 3.672 * [simplify]: Simplified (2 2 1) to (λ (x) (- (/ 1 (+ x 1)) (/ 1 (/ (- x 1) (sqrt 1))))) 3.672 * * * * [progress]: [ 125 / 137 ] simplifiying candidate # 3.672 * * * * [progress]: [ 126 / 137 ] simplifiying candidate # 3.672 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 3.672 * * [simplify]: iters left: 6 (7 enodes) 3.674 * * [simplify]: iters left: 5 (23 enodes) 3.678 * * [simplify]: iters left: 4 (35 enodes) 3.683 * * [simplify]: iters left: 3 (41 enodes) 3.688 * * [simplify]: iters left: 2 (42 enodes) 3.693 * * [simplify]: iters left: 1 (45 enodes) 3.698 * * [simplify]: Extracting #0: cost 1 inf + 0 3.698 * * [simplify]: Extracting #1: cost 8 inf + 0 3.698 * * [simplify]: Extracting #2: cost 10 inf + 2 3.698 * * [simplify]: Extracting #3: cost 2 inf + 535 3.698 * * [simplify]: Extracting #4: cost 0 inf + 738 3.699 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 3.699 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ x 1))))) 3.699 * * * * [progress]: [ 127 / 137 ] simplifiying candidate # 3.699 * [simplify]: Simplifying (+ x 1) 3.699 * * [simplify]: iters left: 2 (3 enodes) 3.701 * * [simplify]: iters left: 1 (12 enodes) 3.705 * * [simplify]: Extracting #0: cost 1 inf + 0 3.706 * * [simplify]: Extracting #1: cost 4 inf + 0 3.706 * * [simplify]: Extracting #2: cost 2 inf + 2 3.706 * * [simplify]: Extracting #3: cost 0 inf + 86 3.706 * [simplify]: Simplified to (+ 1 x) 3.706 * [simplify]: Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x)))) 3.706 * * * * [progress]: [ 128 / 137 ] simplifiying candidate #real (real->posit16 (/ 1 (- x 1))))))> 3.706 * * * * [progress]: [ 129 / 137 ] simplifiying candidate # 3.706 * [simplify]: Simplifying (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 3.706 * * [simplify]: iters left: 6 (9 enodes) 3.710 * * [simplify]: iters left: 5 (41 enodes) 3.717 * * [simplify]: iters left: 4 (63 enodes) 3.727 * * [simplify]: iters left: 3 (88 enodes) 3.749 * * [simplify]: iters left: 2 (112 enodes) 3.764 * * [simplify]: iters left: 1 (134 enodes) 3.789 * * [simplify]: Extracting #0: cost 1 inf + 0 3.789 * * [simplify]: Extracting #1: cost 9 inf + 0 3.789 * * [simplify]: Extracting #2: cost 28 inf + 1 3.790 * * [simplify]: Extracting #3: cost 39 inf + 3 3.790 * * [simplify]: Extracting #4: cost 22 inf + 1274 3.792 * * [simplify]: Extracting #5: cost 2 inf + 3991 3.795 * * [simplify]: Extracting #6: cost 0 inf + 4314 3.797 * [simplify]: Simplified to (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2) 3.797 * [simplify]: Simplified (2) to (λ (x) (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2)) 3.797 * * * * [progress]: [ 130 / 137 ] simplifiying candidate # 3.797 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 3.798 * * [simplify]: iters left: 6 (17 enodes) 3.806 * * [simplify]: iters left: 5 (80 enodes) 3.821 * * [simplify]: iters left: 4 (149 enodes) 3.867 * * [simplify]: iters left: 3 (282 enodes) 3.954 * * [simplify]: iters left: 2 (473 enodes) 4.156 * * [simplify]: Extracting #0: cost 1 inf + 0 4.156 * * [simplify]: Extracting #1: cost 27 inf + 0 4.157 * * [simplify]: Extracting #2: cost 126 inf + 2 4.158 * * [simplify]: Extracting #3: cost 207 inf + 87 4.161 * * [simplify]: Extracting #4: cost 163 inf + 8880 4.174 * * [simplify]: Extracting #5: cost 27 inf + 41161 4.193 * * [simplify]: Extracting #6: cost 1 inf + 45315 4.209 * * [simplify]: Extracting #7: cost 0 inf + 44715 4.218 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 4.218 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 4.218 * * * * [progress]: [ 131 / 137 ] simplifiying candidate # 4.218 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 4.218 * * [simplify]: iters left: 6 (17 enodes) 4.225 * * [simplify]: iters left: 5 (80 enodes) 4.253 * * [simplify]: iters left: 4 (149 enodes) 4.307 * * [simplify]: iters left: 3 (282 enodes) 4.381 * * [simplify]: iters left: 2 (473 enodes) 4.556 * * [simplify]: Extracting #0: cost 1 inf + 0 4.556 * * [simplify]: Extracting #1: cost 27 inf + 0 4.557 * * [simplify]: Extracting #2: cost 126 inf + 2 4.558 * * [simplify]: Extracting #3: cost 207 inf + 87 4.561 * * [simplify]: Extracting #4: cost 163 inf + 8880 4.579 * * [simplify]: Extracting #5: cost 27 inf + 41161 4.597 * * [simplify]: Extracting #6: cost 1 inf + 45315 4.609 * * [simplify]: Extracting #7: cost 0 inf + 44715 4.618 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 4.618 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 4.618 * * * * [progress]: [ 132 / 137 ] simplifiying candidate # 4.618 * [simplify]: Simplifying (- (+ (pow x 2) 1) x) 4.618 * * [simplify]: iters left: 5 (6 enodes) 4.621 * * [simplify]: iters left: 4 (29 enodes) 4.626 * * [simplify]: iters left: 3 (43 enodes) 4.632 * * [simplify]: iters left: 2 (52 enodes) 4.642 * * [simplify]: iters left: 1 (56 enodes) 4.654 * * [simplify]: Extracting #0: cost 1 inf + 0 4.655 * * [simplify]: Extracting #1: cost 11 inf + 0 4.655 * * [simplify]: Extracting #2: cost 15 inf + 85 4.655 * * [simplify]: Extracting #3: cost 1 inf + 1064 4.656 * * [simplify]: Extracting #4: cost 0 inf + 1145 4.657 * [simplify]: Simplified to (+ 1 (- (* x x) x)) 4.657 * [simplify]: Simplified (2 1) to (λ (x) (- (+ 1 (- (* x x) x)) (/ 1 (- x 1)))) 4.657 * * * * [progress]: [ 133 / 137 ] simplifiying candidate # 4.657 * [simplify]: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 4.657 * * [simplify]: iters left: 6 (11 enodes) 4.664 * * [simplify]: iters left: 5 (50 enodes) 4.682 * * [simplify]: iters left: 4 (86 enodes) 4.699 * * [simplify]: iters left: 3 (129 enodes) 4.724 * * [simplify]: iters left: 2 (183 enodes) 4.775 * * [simplify]: iters left: 1 (302 enodes) 4.878 * * [simplify]: Extracting #0: cost 1 inf + 0 4.878 * * [simplify]: Extracting #1: cost 16 inf + 0 4.879 * * [simplify]: Extracting #2: cost 46 inf + 0 4.879 * * [simplify]: Extracting #3: cost 90 inf + 168 4.881 * * [simplify]: Extracting #4: cost 88 inf + 3036 4.884 * * [simplify]: Extracting #5: cost 59 inf + 14907 4.890 * * [simplify]: Extracting #6: cost 6 inf + 42514 4.898 * * [simplify]: Extracting #7: cost 0 inf + 47222 4.906 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) 4.906 * [simplify]: Simplified (2 1) to (λ (x) (- (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ 1 (- x 1)))) 4.906 * * * * [progress]: [ 134 / 137 ] simplifiying candidate # 4.906 * [simplify]: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 4.906 * * [simplify]: iters left: 6 (11 enodes) 4.913 * * [simplify]: iters left: 5 (50 enodes) 4.923 * * [simplify]: iters left: 4 (86 enodes) 4.938 * * [simplify]: iters left: 3 (129 enodes) 4.967 * * [simplify]: iters left: 2 (183 enodes) 5.000 * * [simplify]: iters left: 1 (302 enodes) 5.078 * * [simplify]: Extracting #0: cost 1 inf + 0 5.078 * * [simplify]: Extracting #1: cost 16 inf + 0 5.078 * * [simplify]: Extracting #2: cost 46 inf + 0 5.079 * * [simplify]: Extracting #3: cost 90 inf + 168 5.080 * * [simplify]: Extracting #4: cost 88 inf + 3036 5.086 * * [simplify]: Extracting #5: cost 59 inf + 14907 5.093 * * [simplify]: Extracting #6: cost 6 inf + 42514 5.100 * * [simplify]: Extracting #7: cost 0 inf + 47222 5.107 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) 5.107 * [simplify]: Simplified (2 1) to (λ (x) (- (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ 1 (- x 1)))) 5.107 * * * * [progress]: [ 135 / 137 ] simplifiying candidate # 5.108 * [simplify]: Simplifying (- (+ x (+ (pow x 2) 1))) 5.108 * * [simplify]: iters left: 6 (7 enodes) 5.112 * * [simplify]: iters left: 5 (34 enodes) 5.123 * * [simplify]: iters left: 4 (58 enodes) 5.139 * * [simplify]: iters left: 3 (87 enodes) 5.163 * * [simplify]: iters left: 2 (110 enodes) 5.182 * * [simplify]: iters left: 1 (143 enodes) 5.208 * * [simplify]: Extracting #0: cost 1 inf + 0 5.208 * * [simplify]: Extracting #1: cost 17 inf + 0 5.208 * * [simplify]: Extracting #2: cost 27 inf + 3 5.209 * * [simplify]: Extracting #3: cost 12 inf + 1025 5.210 * * [simplify]: Extracting #4: cost 0 inf + 2126 5.211 * [simplify]: Simplified to (- (- -1 x) (* x x)) 5.211 * [simplify]: Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (- (- -1 x) (* x x)))) 5.211 * * * * [progress]: [ 136 / 137 ] simplifiying candidate # 5.212 * [simplify]: Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 5.212 * * [simplify]: iters left: 6 (11 enodes) 5.219 * * [simplify]: iters left: 5 (49 enodes) 5.236 * * [simplify]: iters left: 4 (78 enodes) 5.260 * * [simplify]: iters left: 3 (114 enodes) 5.294 * * [simplify]: iters left: 2 (166 enodes) 5.345 * * [simplify]: iters left: 1 (272 enodes) 5.425 * * [simplify]: Extracting #0: cost 1 inf + 0 5.425 * * [simplify]: Extracting #1: cost 8 inf + 0 5.425 * * [simplify]: Extracting #2: cost 20 inf + 0 5.425 * * [simplify]: Extracting #3: cost 40 inf + 2 5.426 * * [simplify]: Extracting #4: cost 73 inf + 1577 5.427 * * [simplify]: Extracting #5: cost 71 inf + 3210 5.430 * * [simplify]: Extracting #6: cost 56 inf + 9607 5.435 * * [simplify]: Extracting #7: cost 6 inf + 35216 5.438 * * [simplify]: Extracting #8: cost 0 inf + 37997 5.441 * [simplify]: Simplified to (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))) 5.441 * [simplify]: Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))))) 5.441 * * * * [progress]: [ 137 / 137 ] simplifiying candidate # 5.441 * [simplify]: Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) 5.441 * * [simplify]: iters left: 6 (11 enodes) 5.445 * * [simplify]: iters left: 5 (49 enodes) 5.455 * * [simplify]: iters left: 4 (78 enodes) 5.476 * * [simplify]: iters left: 3 (114 enodes) 5.496 * * [simplify]: iters left: 2 (166 enodes) 5.527 * * [simplify]: iters left: 1 (272 enodes) 5.613 * * [simplify]: Extracting #0: cost 1 inf + 0 5.613 * * [simplify]: Extracting #1: cost 8 inf + 0 5.613 * * [simplify]: Extracting #2: cost 20 inf + 0 5.613 * * [simplify]: Extracting #3: cost 40 inf + 2 5.613 * * [simplify]: Extracting #4: cost 73 inf + 1577 5.614 * * [simplify]: Extracting #5: cost 71 inf + 3210 5.615 * * [simplify]: Extracting #6: cost 56 inf + 9607 5.618 * * [simplify]: Extracting #7: cost 6 inf + 35216 5.623 * * [simplify]: Extracting #8: cost 0 inf + 37997 5.626 * [simplify]: Simplified to (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))) 5.626 * [simplify]: Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (+ (+ (/ 1 x) (/ 1 (* (* x x) x))) (/ 1 (* x x))))) 5.627 * * * [progress]: adding candidates to table 6.490 * * [progress]: iteration 2 / 4 6.490 * * * [progress]: picking best candidate 6.493 * * * * [pick]: Picked # 6.493 * * * [progress]: localizing error 6.504 * * * [progress]: generating rewritten candidates 6.505 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 6.531 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 6.582 * * * [progress]: generating series expansions 6.582 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 6.582 * [backup-simplify]: Simplify (/ 1 (- (* x x) 1)) into (/ 1 (- (pow x 2) 1)) 6.582 * [approximate]: Taking taylor expansion of (/ 1 (- (pow x 2) 1)) in (x) around 0 6.582 * [taylor]: Taking taylor expansion of (/ 1 (- (pow x 2) 1)) in x 6.582 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 6.582 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.582 * [taylor]: Taking taylor expansion of x in x 6.582 * [backup-simplify]: Simplify 0 into 0 6.582 * [backup-simplify]: Simplify 1 into 1 6.582 * [taylor]: Taking taylor expansion of 1 in x 6.582 * [backup-simplify]: Simplify 1 into 1 6.583 * [backup-simplify]: Simplify (- 1) into -1 6.583 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.583 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.583 * [taylor]: Taking taylor expansion of (/ 1 (- (pow x 2) 1)) in x 6.583 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 6.583 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.583 * [taylor]: Taking taylor expansion of x in x 6.583 * [backup-simplify]: Simplify 0 into 0 6.583 * [backup-simplify]: Simplify 1 into 1 6.583 * [taylor]: Taking taylor expansion of 1 in x 6.583 * [backup-simplify]: Simplify 1 into 1 6.584 * [backup-simplify]: Simplify (- 1) into -1 6.584 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.584 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.584 * [backup-simplify]: Simplify -1 into -1 6.585 * [backup-simplify]: Simplify (- 0) into 0 6.585 * [backup-simplify]: Simplify (+ 0 0) into 0 6.585 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 6.585 * [backup-simplify]: Simplify 0 into 0 6.586 * [backup-simplify]: Simplify (* 1 1) into 1 6.586 * [backup-simplify]: Simplify (- 0) into 0 6.586 * [backup-simplify]: Simplify (+ 1 0) into 1 6.587 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 6.587 * [backup-simplify]: Simplify -1 into -1 6.587 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.588 * [backup-simplify]: Simplify (- 0) into 0 6.588 * [backup-simplify]: Simplify (+ 0 0) into 0 6.588 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* -1 (/ 0 -1)))) into 0 6.589 * [backup-simplify]: Simplify 0 into 0 6.589 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.589 * [backup-simplify]: Simplify (- 0) into 0 6.590 * [backup-simplify]: Simplify (+ 0 0) into 0 6.590 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 6.591 * [backup-simplify]: Simplify -1 into -1 6.591 * [backup-simplify]: Simplify (+ (* -1 (pow x 4)) (+ (* -1 (pow x 2)) -1)) into (- (+ (pow x 2) (+ (pow x 4) 1))) 6.591 * [backup-simplify]: Simplify (/ 1 (- (* (/ 1 x) (/ 1 x)) 1)) into (/ 1 (- (/ 1 (pow x 2)) 1)) 6.591 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1)) in (x) around 0 6.591 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1)) in x 6.591 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.591 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.591 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.591 * [taylor]: Taking taylor expansion of x in x 6.591 * [backup-simplify]: Simplify 0 into 0 6.591 * [backup-simplify]: Simplify 1 into 1 6.592 * [backup-simplify]: Simplify (* 1 1) into 1 6.592 * [backup-simplify]: Simplify (/ 1 1) into 1 6.592 * [taylor]: Taking taylor expansion of 1 in x 6.592 * [backup-simplify]: Simplify 1 into 1 6.592 * [backup-simplify]: Simplify (+ 1 0) into 1 6.593 * [backup-simplify]: Simplify (/ 1 1) into 1 6.593 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1)) in x 6.593 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.593 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.593 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.593 * [taylor]: Taking taylor expansion of x in x 6.593 * [backup-simplify]: Simplify 0 into 0 6.593 * [backup-simplify]: Simplify 1 into 1 6.593 * [backup-simplify]: Simplify (* 1 1) into 1 6.594 * [backup-simplify]: Simplify (/ 1 1) into 1 6.594 * [taylor]: Taking taylor expansion of 1 in x 6.594 * [backup-simplify]: Simplify 1 into 1 6.594 * [backup-simplify]: Simplify (+ 1 0) into 1 6.594 * [backup-simplify]: Simplify (/ 1 1) into 1 6.595 * [backup-simplify]: Simplify 1 into 1 6.595 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.596 * [backup-simplify]: Simplify (+ 0 0) into 0 6.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.597 * [backup-simplify]: Simplify 0 into 0 6.598 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.600 * [backup-simplify]: Simplify (- 1) into -1 6.600 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 6.601 * [backup-simplify]: Simplify 1 into 1 6.602 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.603 * [backup-simplify]: Simplify (- 0) into 0 6.604 * [backup-simplify]: Simplify (+ 0 0) into 0 6.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)))) into 0 6.605 * [backup-simplify]: Simplify 0 into 0 6.606 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.607 * [backup-simplify]: Simplify (- 0) into 0 6.608 * [backup-simplify]: Simplify (+ 0 0) into 0 6.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 6.609 * [backup-simplify]: Simplify 1 into 1 6.610 * [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)))) 6.610 * [backup-simplify]: Simplify (/ 1 (- (* (/ 1 (- x)) (/ 1 (- x))) 1)) into (/ 1 (- (/ 1 (pow x 2)) 1)) 6.610 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1)) in (x) around 0 6.610 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1)) in x 6.610 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.610 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.610 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.610 * [taylor]: Taking taylor expansion of x in x 6.610 * [backup-simplify]: Simplify 0 into 0 6.610 * [backup-simplify]: Simplify 1 into 1 6.610 * [backup-simplify]: Simplify (* 1 1) into 1 6.611 * [backup-simplify]: Simplify (/ 1 1) into 1 6.611 * [taylor]: Taking taylor expansion of 1 in x 6.611 * [backup-simplify]: Simplify 1 into 1 6.611 * [backup-simplify]: Simplify (+ 1 0) into 1 6.612 * [backup-simplify]: Simplify (/ 1 1) into 1 6.612 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (pow x 2)) 1)) in x 6.612 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.612 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.612 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.612 * [taylor]: Taking taylor expansion of x in x 6.612 * [backup-simplify]: Simplify 0 into 0 6.612 * [backup-simplify]: Simplify 1 into 1 6.612 * [backup-simplify]: Simplify (* 1 1) into 1 6.613 * [backup-simplify]: Simplify (/ 1 1) into 1 6.613 * [taylor]: Taking taylor expansion of 1 in x 6.613 * [backup-simplify]: Simplify 1 into 1 6.613 * [backup-simplify]: Simplify (+ 1 0) into 1 6.613 * [backup-simplify]: Simplify (/ 1 1) into 1 6.614 * [backup-simplify]: Simplify 1 into 1 6.614 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.615 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.615 * [backup-simplify]: Simplify (+ 0 0) into 0 6.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.616 * [backup-simplify]: Simplify 0 into 0 6.617 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.618 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.618 * [backup-simplify]: Simplify (- 1) into -1 6.619 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 6.620 * [backup-simplify]: Simplify 1 into 1 6.621 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.623 * [backup-simplify]: Simplify (- 0) into 0 6.623 * [backup-simplify]: Simplify (+ 0 0) into 0 6.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)))) into 0 6.624 * [backup-simplify]: Simplify 0 into 0 6.625 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.627 * [backup-simplify]: Simplify (- 0) into 0 6.627 * [backup-simplify]: Simplify (+ 0 0) into 0 6.628 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 6.628 * [backup-simplify]: Simplify 1 into 1 6.629 * [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)))) 6.629 * * * * [progress]: [ 2 / 2 ] generating series at (2) 6.629 * [backup-simplify]: Simplify (* (/ 1 (- (* x x) 1)) -2) into (/ -2 (- (pow x 2) 1)) 6.629 * [approximate]: Taking taylor expansion of (/ -2 (- (pow x 2) 1)) in (x) around 0 6.629 * [taylor]: Taking taylor expansion of (/ -2 (- (pow x 2) 1)) in x 6.629 * [taylor]: Taking taylor expansion of -2 in x 6.629 * [backup-simplify]: Simplify -2 into -2 6.629 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 6.629 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.629 * [taylor]: Taking taylor expansion of x in x 6.629 * [backup-simplify]: Simplify 0 into 0 6.629 * [backup-simplify]: Simplify 1 into 1 6.629 * [taylor]: Taking taylor expansion of 1 in x 6.629 * [backup-simplify]: Simplify 1 into 1 6.630 * [backup-simplify]: Simplify (- 1) into -1 6.630 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.631 * [backup-simplify]: Simplify (/ -2 -1) into 2 6.631 * [taylor]: Taking taylor expansion of (/ -2 (- (pow x 2) 1)) in x 6.631 * [taylor]: Taking taylor expansion of -2 in x 6.631 * [backup-simplify]: Simplify -2 into -2 6.631 * [taylor]: Taking taylor expansion of (- (pow x 2) 1) in x 6.631 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.631 * [taylor]: Taking taylor expansion of x in x 6.631 * [backup-simplify]: Simplify 0 into 0 6.631 * [backup-simplify]: Simplify 1 into 1 6.631 * [taylor]: Taking taylor expansion of 1 in x 6.631 * [backup-simplify]: Simplify 1 into 1 6.631 * [backup-simplify]: Simplify (- 1) into -1 6.632 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.632 * [backup-simplify]: Simplify (/ -2 -1) into 2 6.632 * [backup-simplify]: Simplify 2 into 2 6.632 * [backup-simplify]: Simplify (- 0) into 0 6.633 * [backup-simplify]: Simplify (+ 0 0) into 0 6.634 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)))) into 0 6.634 * [backup-simplify]: Simplify 0 into 0 6.634 * [backup-simplify]: Simplify (* 1 1) into 1 6.634 * [backup-simplify]: Simplify (- 0) into 0 6.635 * [backup-simplify]: Simplify (+ 1 0) into 1 6.636 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 6.636 * [backup-simplify]: Simplify 2 into 2 6.637 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.637 * [backup-simplify]: Simplify (- 0) into 0 6.637 * [backup-simplify]: Simplify (+ 0 0) into 0 6.639 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 1 -1)) (* 2 (/ 0 -1)))) into 0 6.639 * [backup-simplify]: Simplify 0 into 0 6.640 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.640 * [backup-simplify]: Simplify (- 0) into 0 6.640 * [backup-simplify]: Simplify (+ 0 0) into 0 6.642 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 6.642 * [backup-simplify]: Simplify 2 into 2 6.642 * [backup-simplify]: Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 6.642 * [backup-simplify]: Simplify (* (/ 1 (- (* (/ 1 x) (/ 1 x)) 1)) -2) into (/ -2 (- (/ 1 (pow x 2)) 1)) 6.642 * [approximate]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in (x) around 0 6.642 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x 6.642 * [taylor]: Taking taylor expansion of -2 in x 6.642 * [backup-simplify]: Simplify -2 into -2 6.642 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.642 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.642 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.642 * [taylor]: Taking taylor expansion of x in x 6.642 * [backup-simplify]: Simplify 0 into 0 6.642 * [backup-simplify]: Simplify 1 into 1 6.643 * [backup-simplify]: Simplify (* 1 1) into 1 6.643 * [backup-simplify]: Simplify (/ 1 1) into 1 6.643 * [taylor]: Taking taylor expansion of 1 in x 6.643 * [backup-simplify]: Simplify 1 into 1 6.644 * [backup-simplify]: Simplify (+ 1 0) into 1 6.644 * [backup-simplify]: Simplify (/ -2 1) into -2 6.644 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x 6.644 * [taylor]: Taking taylor expansion of -2 in x 6.644 * [backup-simplify]: Simplify -2 into -2 6.644 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.644 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.644 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.644 * [taylor]: Taking taylor expansion of x in x 6.644 * [backup-simplify]: Simplify 0 into 0 6.644 * [backup-simplify]: Simplify 1 into 1 6.645 * [backup-simplify]: Simplify (* 1 1) into 1 6.645 * [backup-simplify]: Simplify (/ 1 1) into 1 6.645 * [taylor]: Taking taylor expansion of 1 in x 6.645 * [backup-simplify]: Simplify 1 into 1 6.646 * [backup-simplify]: Simplify (+ 1 0) into 1 6.646 * [backup-simplify]: Simplify (/ -2 1) into -2 6.646 * [backup-simplify]: Simplify -2 into -2 6.647 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.648 * [backup-simplify]: Simplify (+ 0 0) into 0 6.649 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 6.649 * [backup-simplify]: Simplify 0 into 0 6.650 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.651 * [backup-simplify]: Simplify (- 1) into -1 6.652 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.653 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 6.653 * [backup-simplify]: Simplify -2 into -2 6.657 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.659 * [backup-simplify]: Simplify (- 0) into 0 6.659 * [backup-simplify]: Simplify (+ 0 0) into 0 6.661 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 1)))) into 0 6.661 * [backup-simplify]: Simplify 0 into 0 6.662 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.663 * [backup-simplify]: Simplify (- 0) into 0 6.663 * [backup-simplify]: Simplify (+ 0 0) into 0 6.665 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 6.665 * [backup-simplify]: Simplify -2 into -2 6.665 * [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)))))) 6.665 * [backup-simplify]: Simplify (* (/ 1 (- (* (/ 1 (- x)) (/ 1 (- x))) 1)) -2) into (/ -2 (- (/ 1 (pow x 2)) 1)) 6.665 * [approximate]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in (x) around 0 6.665 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x 6.665 * [taylor]: Taking taylor expansion of -2 in x 6.666 * [backup-simplify]: Simplify -2 into -2 6.666 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.666 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.666 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.666 * [taylor]: Taking taylor expansion of x in x 6.666 * [backup-simplify]: Simplify 0 into 0 6.666 * [backup-simplify]: Simplify 1 into 1 6.666 * [backup-simplify]: Simplify (* 1 1) into 1 6.666 * [backup-simplify]: Simplify (/ 1 1) into 1 6.666 * [taylor]: Taking taylor expansion of 1 in x 6.666 * [backup-simplify]: Simplify 1 into 1 6.667 * [backup-simplify]: Simplify (+ 1 0) into 1 6.667 * [backup-simplify]: Simplify (/ -2 1) into -2 6.667 * [taylor]: Taking taylor expansion of (/ -2 (- (/ 1 (pow x 2)) 1)) in x 6.667 * [taylor]: Taking taylor expansion of -2 in x 6.667 * [backup-simplify]: Simplify -2 into -2 6.667 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1) in x 6.667 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 6.667 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.667 * [taylor]: Taking taylor expansion of x in x 6.667 * [backup-simplify]: Simplify 0 into 0 6.667 * [backup-simplify]: Simplify 1 into 1 6.667 * [backup-simplify]: Simplify (* 1 1) into 1 6.667 * [backup-simplify]: Simplify (/ 1 1) into 1 6.668 * [taylor]: Taking taylor expansion of 1 in x 6.668 * [backup-simplify]: Simplify 1 into 1 6.668 * [backup-simplify]: Simplify (+ 1 0) into 1 6.668 * [backup-simplify]: Simplify (/ -2 1) into -2 6.668 * [backup-simplify]: Simplify -2 into -2 6.669 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.669 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.669 * [backup-simplify]: Simplify (+ 0 0) into 0 6.670 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 6.670 * [backup-simplify]: Simplify 0 into 0 6.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.671 * [backup-simplify]: Simplify (- 1) into -1 6.671 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.672 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 6.672 * [backup-simplify]: Simplify -2 into -2 6.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.673 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.673 * [backup-simplify]: Simplify (- 0) into 0 6.673 * [backup-simplify]: Simplify (+ 0 0) into 0 6.674 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 1)))) into 0 6.674 * [backup-simplify]: Simplify 0 into 0 6.675 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.675 * [backup-simplify]: Simplify (- 0) into 0 6.676 * [backup-simplify]: Simplify (+ 0 0) into 0 6.676 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 6.676 * [backup-simplify]: Simplify -2 into -2 6.677 * [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)))))) 6.677 * * * [progress]: simplifying candidates 6.677 * * * * [progress]: [ 1 / 99 ] simplifiying candidate # 6.677 * * * * [progress]: [ 2 / 99 ] simplifiying candidate # 6.677 * [simplify]: Simplifying (- 1) 6.677 * * [simplify]: iters left: 2 (2 enodes) 6.678 * * [simplify]: iters left: 1 (9 enodes) 6.680 * * [simplify]: Extracting #0: cost 1 inf + 0 6.680 * * [simplify]: Extracting #1: cost 0 inf + 1 6.680 * [simplify]: Simplified to -1 6.680 * [simplify]: Simplified (2 1 2) to (λ (x) (* (pow (- (* x x) 1) -1) -2)) 6.680 * * * * [progress]: [ 3 / 99 ] simplifiying candidate # 6.680 * * * * [progress]: [ 4 / 99 ] simplifiying candidate # 6.680 * * * * [progress]: [ 5 / 99 ] simplifiying candidate # 6.681 * [simplify]: Simplifying (- 0 (log (- (* x x) 1))) 6.681 * * [simplify]: iters left: 6 (7 enodes) 6.683 * * [simplify]: iters left: 5 (30 enodes) 6.688 * * [simplify]: iters left: 4 (46 enodes) 6.695 * * [simplify]: iters left: 3 (74 enodes) 6.720 * * [simplify]: iters left: 2 (125 enodes) 6.756 * * [simplify]: iters left: 1 (183 enodes) 6.808 * * [simplify]: Extracting #0: cost 1 inf + 0 6.808 * * [simplify]: Extracting #1: cost 9 inf + 0 6.809 * * [simplify]: Extracting #2: cost 16 inf + 1 6.809 * * [simplify]: Extracting #3: cost 54 inf + 1 6.809 * * [simplify]: Extracting #4: cost 69 inf + 46 6.810 * * [simplify]: Extracting #5: cost 27 inf + 4146 6.812 * * [simplify]: Extracting #6: cost 2 inf + 7060 6.814 * * [simplify]: Extracting #7: cost 0 inf + 7513 6.816 * [simplify]: Simplified to (- (log (+ -1 (* x x)))) 6.816 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (- (log (+ -1 (* x x))))) -2)) 6.816 * * * * [progress]: [ 6 / 99 ] simplifiying candidate # 6.816 * [simplify]: Simplifying (- (log 1) (log (- (* x x) 1))) 6.816 * * [simplify]: iters left: 6 (7 enodes) 6.819 * * [simplify]: iters left: 5 (31 enodes) 6.828 * * [simplify]: iters left: 4 (43 enodes) 6.838 * * [simplify]: iters left: 3 (72 enodes) 6.850 * * [simplify]: iters left: 2 (115 enodes) 6.881 * * [simplify]: iters left: 1 (164 enodes) 6.920 * * [simplify]: Extracting #0: cost 1 inf + 0 6.921 * * [simplify]: Extracting #1: cost 9 inf + 0 6.921 * * [simplify]: Extracting #2: cost 21 inf + 1 6.921 * * [simplify]: Extracting #3: cost 61 inf + 1 6.921 * * [simplify]: Extracting #4: cost 68 inf + 741 6.922 * * [simplify]: Extracting #5: cost 15 inf + 6258 6.924 * * [simplify]: Extracting #6: cost 3 inf + 8147 6.926 * * [simplify]: Extracting #7: cost 0 inf + 8794 6.928 * [simplify]: Simplified to (- (log (+ -1 (* x x)))) 6.928 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (- (log (+ -1 (* x x))))) -2)) 6.929 * * * * [progress]: [ 7 / 99 ] simplifiying candidate # 6.929 * * * * [progress]: [ 8 / 99 ] simplifiying candidate # 6.929 * * * * [progress]: [ 9 / 99 ] simplifiying candidate # 6.929 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- (* x x) 1) (- (* x x) 1)) (- (* x x) 1))) 6.929 * * [simplify]: iters left: 6 (9 enodes) 6.932 * * [simplify]: iters left: 5 (37 enodes) 6.940 * * [simplify]: iters left: 4 (83 enodes) 6.982 * * [simplify]: iters left: 3 (270 enodes) 7.224 * * [simplify]: Extracting #0: cost 1 inf + 0 7.224 * * [simplify]: Extracting #1: cost 90 inf + 0 7.226 * * [simplify]: Extracting #2: cost 283 inf + 1 7.229 * * [simplify]: Extracting #3: cost 325 inf + 3436 7.247 * * [simplify]: Extracting #4: cost 95 inf + 43516 7.279 * * [simplify]: Extracting #5: cost 0 inf + 63783 7.312 * [simplify]: Simplified to (/ 1 (* (- (* x x) 1) (* (- (* x x) 1) (- (* x x) 1)))) 7.312 * [simplify]: Simplified (2 1 1) to (λ (x) (* (cbrt (/ 1 (* (- (* x x) 1) (* (- (* x x) 1) (- (* x x) 1))))) -2)) 7.312 * * * * [progress]: [ 10 / 99 ] simplifiying candidate # 7.312 * * * * [progress]: [ 11 / 99 ] simplifiying candidate # 7.313 * * * * [progress]: [ 12 / 99 ] simplifiying candidate # 7.313 * * * * [progress]: [ 13 / 99 ] simplifiying candidate # 7.313 * * * * [progress]: [ 14 / 99 ] simplifiying candidate # 7.313 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 7.313 * * [simplify]: iters left: 6 (9 enodes) 7.319 * * [simplify]: iters left: 5 (41 enodes) 7.334 * * [simplify]: iters left: 4 (66 enodes) 7.358 * * [simplify]: iters left: 3 (110 enodes) 7.394 * * [simplify]: iters left: 2 (152 enodes) 7.425 * * [simplify]: iters left: 1 (191 enodes) 7.481 * * [simplify]: Extracting #0: cost 1 inf + 0 7.481 * * [simplify]: Extracting #1: cost 6 inf + 0 7.481 * * [simplify]: Extracting #2: cost 9 inf + 1 7.481 * * [simplify]: Extracting #3: cost 48 inf + 1 7.482 * * [simplify]: Extracting #4: cost 44 inf + 2528 7.485 * * [simplify]: Extracting #5: cost 2 inf + 7209 7.488 * * [simplify]: Extracting #6: cost 0 inf + 7414 7.489 * [simplify]: Simplified to (/ 1 (* (cbrt (+ -1 (* x x))) (cbrt (+ -1 (* x x))))) 7.489 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ -1 (* x x))) (cbrt (+ -1 (* x x))))) (/ (cbrt 1) (cbrt (- (* x x) 1)))) -2)) 7.490 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (* x x) 1))) 7.490 * * [simplify]: iters left: 6 (7 enodes) 7.492 * * [simplify]: iters left: 5 (29 enodes) 7.497 * * [simplify]: iters left: 4 (40 enodes) 7.503 * * [simplify]: iters left: 3 (56 enodes) 7.513 * * [simplify]: iters left: 2 (93 enodes) 7.537 * * [simplify]: iters left: 1 (135 enodes) 7.565 * * [simplify]: Extracting #0: cost 1 inf + 0 7.565 * * [simplify]: Extracting #1: cost 4 inf + 0 7.565 * * [simplify]: Extracting #2: cost 5 inf + 1 7.566 * * [simplify]: Extracting #3: cost 43 inf + 1 7.566 * * [simplify]: Extracting #4: cost 46 inf + 1633 7.567 * * [simplify]: Extracting #5: cost 13 inf + 4848 7.569 * * [simplify]: Extracting #6: cost 1 inf + 6153 7.570 * * [simplify]: Extracting #7: cost 0 inf + 6315 7.572 * [simplify]: Simplified to (/ 1 (cbrt (- (* x x) 1))) 7.572 * [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)) 7.572 * * * * [progress]: [ 15 / 99 ] simplifiying candidate # 7.572 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (* x x) 1))) 7.572 * * [simplify]: iters left: 6 (8 enodes) 7.575 * * [simplify]: iters left: 5 (34 enodes) 7.581 * * [simplify]: iters left: 4 (45 enodes) 7.587 * * [simplify]: iters left: 3 (61 enodes) 7.598 * * [simplify]: iters left: 2 (98 enodes) 7.612 * * [simplify]: iters left: 1 (137 enodes) 7.657 * * [simplify]: Extracting #0: cost 1 inf + 0 7.657 * * [simplify]: Extracting #1: cost 4 inf + 0 7.657 * * [simplify]: Extracting #2: cost 5 inf + 1 7.657 * * [simplify]: Extracting #3: cost 42 inf + 1 7.658 * * [simplify]: Extracting #4: cost 52 inf + 944 7.660 * * [simplify]: Extracting #5: cost 5 inf + 5589 7.664 * * [simplify]: Extracting #6: cost 0 inf + 6240 7.666 * [simplify]: Simplified to (/ 1 (sqrt (- (* x x) 1))) 7.667 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- (* x x) 1))) (/ (cbrt 1) (sqrt (- (* x x) 1)))) -2)) 7.667 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (* x x) 1))) 7.667 * * [simplify]: iters left: 6 (7 enodes) 7.670 * * [simplify]: iters left: 5 (29 enodes) 7.674 * * [simplify]: iters left: 4 (40 enodes) 7.680 * * [simplify]: iters left: 3 (56 enodes) 7.691 * * [simplify]: iters left: 2 (93 enodes) 7.719 * * [simplify]: iters left: 1 (135 enodes) 7.773 * * [simplify]: Extracting #0: cost 1 inf + 0 7.773 * * [simplify]: Extracting #1: cost 4 inf + 0 7.773 * * [simplify]: Extracting #2: cost 5 inf + 1 7.773 * * [simplify]: Extracting #3: cost 43 inf + 1 7.774 * * [simplify]: Extracting #4: cost 46 inf + 1593 7.776 * * [simplify]: Extracting #5: cost 13 inf + 4688 7.779 * * [simplify]: Extracting #6: cost 1 inf + 5993 7.783 * * [simplify]: Extracting #7: cost 0 inf + 6155 7.786 * [simplify]: Simplified to (/ 1 (sqrt (- (* x x) 1))) 7.786 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- (* x x) 1))) (/ 1 (sqrt (- (* x x) 1)))) -2)) 7.786 * * * * [progress]: [ 16 / 99 ] simplifiying candidate # 7.787 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 7.787 * * [simplify]: iters left: 5 (4 enodes) 7.793 * * [simplify]: iters left: 4 (14 enodes) 7.796 * * [simplify]: iters left: 3 (16 enodes) 7.799 * * [simplify]: Extracting #0: cost 1 inf + 0 7.799 * * [simplify]: Extracting #1: cost 0 inf + 1 7.799 * [simplify]: Simplified to 1 7.799 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (cbrt 1) (- (* x x) 1))) -2)) 7.800 * [simplify]: Simplifying (/ (cbrt 1) (- (* x x) 1)) 7.800 * * [simplify]: iters left: 6 (6 enodes) 7.804 * * [simplify]: iters left: 5 (26 enodes) 7.811 * * [simplify]: iters left: 4 (39 enodes) 7.817 * * [simplify]: iters left: 3 (57 enodes) 7.828 * * [simplify]: iters left: 2 (94 enodes) 7.848 * * [simplify]: iters left: 1 (136 enodes) 7.902 * * [simplify]: Extracting #0: cost 1 inf + 0 7.902 * * [simplify]: Extracting #1: cost 6 inf + 0 7.902 * * [simplify]: Extracting #2: cost 46 inf + 1 7.903 * * [simplify]: Extracting #3: cost 50 inf + 1348 7.906 * * [simplify]: Extracting #4: cost 4 inf + 5713 7.909 * * [simplify]: Extracting #5: cost 0 inf + 6282 7.913 * [simplify]: Simplified to (/ 1 (- (* x x) 1)) 7.913 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ 1 (- (* x x) 1))) -2)) 7.913 * * * * [progress]: [ 17 / 99 ] simplifiying candidate # 7.913 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ x (sqrt 1))) 7.913 * * [simplify]: iters left: 5 (7 enodes) 7.918 * * [simplify]: iters left: 4 (26 enodes) 7.926 * * [simplify]: iters left: 3 (28 enodes) 7.933 * * [simplify]: Extracting #0: cost 1 inf + 0 7.933 * * [simplify]: Extracting #1: cost 4 inf + 0 7.933 * * [simplify]: Extracting #2: cost 5 inf + 1 7.934 * * [simplify]: Extracting #3: cost 1 inf + 168 7.934 * * [simplify]: Extracting #4: cost 0 inf + 250 7.934 * [simplify]: Simplified to (/ 1 (+ x 1)) 7.934 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ x 1)) (/ (cbrt 1) (- x (sqrt 1)))) -2)) 7.934 * [simplify]: Simplifying (/ (cbrt 1) (- x (sqrt 1))) 7.934 * * [simplify]: iters left: 5 (6 enodes) 7.939 * * [simplify]: iters left: 4 (22 enodes) 7.946 * * [simplify]: iters left: 3 (31 enodes) 7.953 * * [simplify]: Extracting #0: cost 1 inf + 0 7.953 * * [simplify]: Extracting #1: cost 4 inf + 0 7.953 * * [simplify]: Extracting #2: cost 6 inf + 1 7.954 * * [simplify]: Extracting #3: cost 4 inf + 3 7.954 * * [simplify]: Extracting #4: cost 2 inf + 128 7.954 * * [simplify]: Extracting #5: cost 0 inf + 253 7.954 * [simplify]: Simplified to (/ 1 (+ -1 x)) 7.954 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (+ -1 x))) -2)) 7.954 * * * * [progress]: [ 18 / 99 ] simplifiying candidate # 7.954 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ x 1)) 7.955 * * [simplify]: iters left: 5 (6 enodes) 7.959 * * [simplify]: iters left: 4 (23 enodes) 7.969 * * [simplify]: iters left: 3 (25 enodes) 7.973 * * [simplify]: Extracting #0: cost 1 inf + 0 7.973 * * [simplify]: Extracting #1: cost 4 inf + 0 7.973 * * [simplify]: Extracting #2: cost 5 inf + 1 7.973 * * [simplify]: Extracting #3: cost 2 inf + 126 7.973 * * [simplify]: Extracting #4: cost 0 inf + 250 7.973 * [simplify]: Simplified to (/ 1 (+ x 1)) 7.973 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ x 1)) (/ (cbrt 1) (- x 1))) -2)) 7.973 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 7.974 * * [simplify]: iters left: 4 (5 enodes) 7.976 * * [simplify]: iters left: 3 (20 enodes) 7.979 * * [simplify]: iters left: 2 (24 enodes) 7.982 * * [simplify]: Extracting #0: cost 1 inf + 0 7.982 * * [simplify]: Extracting #1: cost 4 inf + 0 7.983 * * [simplify]: Extracting #2: cost 6 inf + 1 7.983 * * [simplify]: Extracting #3: cost 0 inf + 251 7.983 * [simplify]: Simplified to (/ 1 (- x 1)) 7.983 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x 1))) -2)) 7.983 * * * * [progress]: [ 19 / 99 ] simplifiying candidate # 7.983 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ x 1)) 7.983 * * [simplify]: iters left: 5 (6 enodes) 7.985 * * [simplify]: iters left: 4 (23 enodes) 7.990 * * [simplify]: iters left: 3 (25 enodes) 7.994 * * [simplify]: Extracting #0: cost 1 inf + 0 7.994 * * [simplify]: Extracting #1: cost 4 inf + 0 7.994 * * [simplify]: Extracting #2: cost 5 inf + 1 7.994 * * [simplify]: Extracting #3: cost 2 inf + 126 7.994 * * [simplify]: Extracting #4: cost 0 inf + 250 7.994 * [simplify]: Simplified to (/ 1 (+ x 1)) 7.994 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ x 1)) (/ (cbrt 1) (- x 1))) -2)) 7.994 * [simplify]: Simplifying (/ (cbrt 1) (- x 1)) 7.994 * * [simplify]: iters left: 4 (5 enodes) 7.997 * * [simplify]: iters left: 3 (20 enodes) 8.000 * * [simplify]: iters left: 2 (24 enodes) 8.003 * * [simplify]: Extracting #0: cost 1 inf + 0 8.003 * * [simplify]: Extracting #1: cost 4 inf + 0 8.003 * * [simplify]: Extracting #2: cost 6 inf + 1 8.003 * * [simplify]: Extracting #3: cost 0 inf + 251 8.004 * [simplify]: Simplified to (/ 1 (- x 1)) 8.004 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x 1))) -2)) 8.004 * * * * [progress]: [ 20 / 99 ] simplifiying candidate # 8.004 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 8.004 * * [simplify]: iters left: 6 (8 enodes) 8.007 * * [simplify]: iters left: 5 (34 enodes) 8.013 * * [simplify]: iters left: 4 (50 enodes) 8.027 * * [simplify]: iters left: 3 (68 enodes) 8.044 * * [simplify]: iters left: 2 (105 enodes) 8.061 * * [simplify]: iters left: 1 (147 enodes) 8.104 * * [simplify]: Extracting #0: cost 1 inf + 0 8.104 * * [simplify]: Extracting #1: cost 7 inf + 0 8.104 * * [simplify]: Extracting #2: cost 11 inf + 1 8.104 * * [simplify]: Extracting #3: cost 49 inf + 1 8.105 * * [simplify]: Extracting #4: cost 44 inf + 3176 8.108 * * [simplify]: Extracting #5: cost 0 inf + 7859 8.112 * * [simplify]: Extracting #6: cost 0 inf + 7819 8.116 * [simplify]: Simplified to (/ 1 (* (cbrt (+ (* x x) -1)) (cbrt (+ (* x x) -1)))) 8.116 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ (* x x) -1)) (cbrt (+ (* x x) -1)))) (/ (sqrt 1) (cbrt (- (* x x) 1)))) -2)) 8.116 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (* x x) 1))) 8.116 * * [simplify]: iters left: 6 (7 enodes) 8.120 * * [simplify]: iters left: 5 (29 enodes) 8.124 * * [simplify]: iters left: 4 (40 enodes) 8.130 * * [simplify]: iters left: 3 (56 enodes) 8.140 * * [simplify]: iters left: 2 (93 enodes) 8.164 * * [simplify]: iters left: 1 (135 enodes) 8.216 * * [simplify]: Extracting #0: cost 1 inf + 0 8.216 * * [simplify]: Extracting #1: cost 4 inf + 0 8.216 * * [simplify]: Extracting #2: cost 5 inf + 1 8.216 * * [simplify]: Extracting #3: cost 43 inf + 1 8.217 * * [simplify]: Extracting #4: cost 46 inf + 1633 8.218 * * [simplify]: Extracting #5: cost 13 inf + 4848 8.221 * * [simplify]: Extracting #6: cost 1 inf + 6153 8.224 * * [simplify]: Extracting #7: cost 0 inf + 6315 8.227 * [simplify]: Simplified to (/ 1 (cbrt (- (* x x) 1))) 8.227 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt 1) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (/ 1 (cbrt (- (* x x) 1)))) -2)) 8.227 * * * * [progress]: [ 21 / 99 ] simplifiying candidate # 8.228 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (* x x) 1))) 8.228 * * [simplify]: iters left: 6 (7 enodes) 8.232 * * [simplify]: iters left: 5 (29 enodes) 8.241 * * [simplify]: iters left: 4 (40 enodes) 8.252 * * [simplify]: iters left: 3 (56 enodes) 8.274 * * [simplify]: iters left: 2 (93 enodes) 8.301 * * [simplify]: iters left: 1 (135 enodes) 8.330 * * [simplify]: Extracting #0: cost 1 inf + 0 8.330 * * [simplify]: Extracting #1: cost 4 inf + 0 8.330 * * [simplify]: Extracting #2: cost 5 inf + 1 8.330 * * [simplify]: Extracting #3: cost 43 inf + 1 8.331 * * [simplify]: Extracting #4: cost 46 inf + 1593 8.332 * * [simplify]: Extracting #5: cost 13 inf + 4688 8.333 * * [simplify]: Extracting #6: cost 1 inf + 5993 8.336 * * [simplify]: Extracting #7: cost 0 inf + 6155 8.339 * [simplify]: Simplified to (/ 1 (sqrt (- (* x x) 1))) 8.339 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- (* x x) 1))) (/ (sqrt 1) (sqrt (- (* x x) 1)))) -2)) 8.339 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (* x x) 1))) 8.339 * * [simplify]: iters left: 6 (7 enodes) 8.344 * * [simplify]: iters left: 5 (29 enodes) 8.351 * * [simplify]: iters left: 4 (40 enodes) 8.357 * * [simplify]: iters left: 3 (56 enodes) 8.369 * * [simplify]: iters left: 2 (93 enodes) 8.388 * * [simplify]: iters left: 1 (135 enodes) 8.441 * * [simplify]: Extracting #0: cost 1 inf + 0 8.441 * * [simplify]: Extracting #1: cost 4 inf + 0 8.441 * * [simplify]: Extracting #2: cost 5 inf + 1 8.441 * * [simplify]: Extracting #3: cost 43 inf + 1 8.442 * * [simplify]: Extracting #4: cost 46 inf + 1593 8.444 * * [simplify]: Extracting #5: cost 13 inf + 4688 8.447 * * [simplify]: Extracting #6: cost 1 inf + 5993 8.451 * * [simplify]: Extracting #7: cost 0 inf + 6155 8.454 * [simplify]: Simplified to (/ 1 (sqrt (- (* x x) 1))) 8.454 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt 1) (sqrt (- (* x x) 1))) (/ 1 (sqrt (- (* x x) 1)))) -2)) 8.454 * * * * [progress]: [ 22 / 99 ] simplifiying candidate # 8.454 * [simplify]: Simplifying (/ (sqrt 1) 1) 8.455 * * [simplify]: iters left: 3 (3 enodes) 8.458 * * [simplify]: iters left: 2 (9 enodes) 8.460 * * [simplify]: iters left: 1 (11 enodes) 8.463 * * [simplify]: Extracting #0: cost 1 inf + 0 8.463 * * [simplify]: Extracting #1: cost 0 inf + 1 8.463 * [simplify]: Simplified to 1 8.463 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (sqrt 1) (- (* x x) 1))) -2)) 8.464 * [simplify]: Simplifying (/ (sqrt 1) (- (* x x) 1)) 8.464 * * [simplify]: iters left: 6 (6 enodes) 8.472 * * [simplify]: iters left: 5 (26 enodes) 8.480 * * [simplify]: iters left: 4 (39 enodes) 8.491 * * [simplify]: iters left: 3 (57 enodes) 8.504 * * [simplify]: iters left: 2 (94 enodes) 8.519 * * [simplify]: iters left: 1 (136 enodes) 8.555 * * [simplify]: Extracting #0: cost 1 inf + 0 8.555 * * [simplify]: Extracting #1: cost 6 inf + 0 8.555 * * [simplify]: Extracting #2: cost 46 inf + 1 8.557 * * [simplify]: Extracting #3: cost 50 inf + 1348 8.558 * * [simplify]: Extracting #4: cost 4 inf + 5713 8.560 * * [simplify]: Extracting #5: cost 0 inf + 6282 8.562 * [simplify]: Simplified to (/ 1 (- (* x x) 1)) 8.562 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ 1 (- (* x x) 1))) -2)) 8.562 * * * * [progress]: [ 23 / 99 ] simplifiying candidate # 8.562 * [simplify]: Simplifying (/ (sqrt 1) (+ x (sqrt 1))) 8.562 * * [simplify]: iters left: 5 (5 enodes) 8.565 * * [simplify]: iters left: 4 (18 enodes) 8.570 * * [simplify]: iters left: 3 (20 enodes) 8.576 * * [simplify]: Extracting #0: cost 1 inf + 0 8.576 * * [simplify]: Extracting #1: cost 4 inf + 0 8.576 * * [simplify]: Extracting #2: cost 5 inf + 1 8.576 * * [simplify]: Extracting #3: cost 0 inf + 250 8.576 * [simplify]: Simplified to (/ 1 (+ 1 x)) 8.576 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 x)) (/ (sqrt 1) (- x (sqrt 1)))) -2)) 8.576 * [simplify]: Simplifying (/ (sqrt 1) (- x (sqrt 1))) 8.576 * * [simplify]: iters left: 5 (5 enodes) 8.581 * * [simplify]: iters left: 4 (20 enodes) 8.587 * * [simplify]: iters left: 3 (26 enodes) 8.594 * * [simplify]: Extracting #0: cost 1 inf + 0 8.594 * * [simplify]: Extracting #1: cost 4 inf + 0 8.594 * * [simplify]: Extracting #2: cost 6 inf + 1 8.594 * * [simplify]: Extracting #3: cost 0 inf + 251 8.595 * [simplify]: Simplified to (/ 1 (- x 1)) 8.595 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt 1) (+ x (sqrt 1))) (/ 1 (- x 1))) -2)) 8.595 * * * * [progress]: [ 24 / 99 ] simplifiying candidate # 8.595 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 8.595 * * [simplify]: iters left: 4 (5 enodes) 8.599 * * [simplify]: iters left: 3 (18 enodes) 8.604 * * [simplify]: iters left: 2 (20 enodes) 8.609 * * [simplify]: Extracting #0: cost 1 inf + 0 8.609 * * [simplify]: Extracting #1: cost 4 inf + 0 8.609 * * [simplify]: Extracting #2: cost 5 inf + 1 8.610 * * [simplify]: Extracting #3: cost 0 inf + 250 8.610 * [simplify]: Simplified to (/ 1 (+ 1 x)) 8.610 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 x)) (/ (sqrt 1) (- x 1))) -2)) 8.610 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 8.610 * * [simplify]: iters left: 4 (5 enodes) 8.614 * * [simplify]: iters left: 3 (20 enodes) 8.619 * * [simplify]: iters left: 2 (24 enodes) 8.624 * * [simplify]: Extracting #0: cost 1 inf + 0 8.624 * * [simplify]: Extracting #1: cost 4 inf + 0 8.624 * * [simplify]: Extracting #2: cost 6 inf + 1 8.624 * * [simplify]: Extracting #3: cost 0 inf + 251 8.624 * [simplify]: Simplified to (/ 1 (- x 1)) 8.625 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt 1) (+ x 1)) (/ 1 (- x 1))) -2)) 8.625 * * * * [progress]: [ 25 / 99 ] simplifiying candidate # 8.625 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 8.625 * * [simplify]: iters left: 4 (5 enodes) 8.628 * * [simplify]: iters left: 3 (18 enodes) 8.630 * * [simplify]: iters left: 2 (20 enodes) 8.633 * * [simplify]: Extracting #0: cost 1 inf + 0 8.633 * * [simplify]: Extracting #1: cost 4 inf + 0 8.633 * * [simplify]: Extracting #2: cost 5 inf + 1 8.633 * * [simplify]: Extracting #3: cost 0 inf + 250 8.633 * [simplify]: Simplified to (/ 1 (+ 1 x)) 8.633 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 x)) (/ (sqrt 1) (- x 1))) -2)) 8.634 * [simplify]: Simplifying (/ (sqrt 1) (- x 1)) 8.634 * * [simplify]: iters left: 4 (5 enodes) 8.636 * * [simplify]: iters left: 3 (20 enodes) 8.639 * * [simplify]: iters left: 2 (24 enodes) 8.643 * * [simplify]: Extracting #0: cost 1 inf + 0 8.643 * * [simplify]: Extracting #1: cost 4 inf + 0 8.643 * * [simplify]: Extracting #2: cost 6 inf + 1 8.643 * * [simplify]: Extracting #3: cost 0 inf + 251 8.643 * [simplify]: Simplified to (/ 1 (- x 1)) 8.643 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt 1) (+ x 1)) (/ 1 (- x 1))) -2)) 8.643 * * * * [progress]: [ 26 / 99 ] simplifiying candidate # 8.643 * [simplify]: Simplifying (/ 1 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 8.643 * * [simplify]: iters left: 6 (7 enodes) 8.645 * * [simplify]: iters left: 5 (31 enodes) 8.650 * * [simplify]: iters left: 4 (44 enodes) 8.657 * * [simplify]: iters left: 3 (60 enodes) 8.671 * * [simplify]: iters left: 2 (97 enodes) 8.687 * * [simplify]: iters left: 1 (139 enodes) 8.727 * * [simplify]: Extracting #0: cost 1 inf + 0 8.727 * * [simplify]: Extracting #1: cost 6 inf + 0 8.727 * * [simplify]: Extracting #2: cost 9 inf + 1 8.727 * * [simplify]: Extracting #3: cost 47 inf + 1 8.728 * * [simplify]: Extracting #4: cost 67 inf + 45 8.729 * * [simplify]: Extracting #5: cost 20 inf + 5096 8.733 * * [simplify]: Extracting #6: cost 0 inf + 7413 8.737 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ -1 (* x x)))) (cbrt (+ -1 (* x x)))) 8.737 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ -1 (* x x)))) (cbrt (+ -1 (* x x)))) (/ 1 (cbrt (- (* x x) 1)))) -2)) 8.737 * [simplify]: Simplifying (/ 1 (cbrt (- (* x x) 1))) 8.737 * * [simplify]: iters left: 6 (6 enodes) 8.741 * * [simplify]: iters left: 5 (26 enodes) 8.750 * * [simplify]: iters left: 4 (37 enodes) 8.757 * * [simplify]: iters left: 3 (53 enodes) 8.770 * * [simplify]: iters left: 2 (90 enodes) 8.785 * * [simplify]: iters left: 1 (132 enodes) 8.838 * * [simplify]: Extracting #0: cost 1 inf + 0 8.838 * * [simplify]: Extracting #1: cost 4 inf + 0 8.838 * * [simplify]: Extracting #2: cost 5 inf + 1 8.838 * * [simplify]: Extracting #3: cost 44 inf + 1 8.838 * * [simplify]: Extracting #4: cost 62 inf + 45 8.840 * * [simplify]: Extracting #5: cost 22 inf + 3921 8.843 * * [simplify]: Extracting #6: cost 0 inf + 6443 8.846 * [simplify]: Simplified to (/ 1 (cbrt (+ (* x x) -1))) 8.846 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (/ 1 (cbrt (+ (* x x) -1)))) -2)) 8.846 * * * * [progress]: [ 27 / 99 ] simplifiying candidate # 8.847 * [simplify]: Simplifying (/ 1 (sqrt (- (* x x) 1))) 8.847 * * [simplify]: iters left: 6 (6 enodes) 8.849 * * [simplify]: iters left: 5 (26 enodes) 8.853 * * [simplify]: iters left: 4 (37 enodes) 8.861 * * [simplify]: iters left: 3 (53 enodes) 8.872 * * [simplify]: iters left: 2 (90 enodes) 8.892 * * [simplify]: iters left: 1 (132 enodes) 8.924 * * [simplify]: Extracting #0: cost 1 inf + 0 8.924 * * [simplify]: Extracting #1: cost 4 inf + 0 8.924 * * [simplify]: Extracting #2: cost 5 inf + 1 8.924 * * [simplify]: Extracting #3: cost 44 inf + 1 8.925 * * [simplify]: Extracting #4: cost 62 inf + 45 8.926 * * [simplify]: Extracting #5: cost 22 inf + 3841 8.929 * * [simplify]: Extracting #6: cost 0 inf + 6283 8.932 * [simplify]: Simplified to (/ 1 (sqrt (+ (* x x) -1))) 8.932 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ (* x x) -1))) (/ 1 (sqrt (- (* x x) 1)))) -2)) 8.933 * [simplify]: Simplifying (/ 1 (sqrt (- (* x x) 1))) 8.933 * * [simplify]: iters left: 6 (6 enodes) 8.936 * * [simplify]: iters left: 5 (26 enodes) 8.947 * * [simplify]: iters left: 4 (37 enodes) 8.958 * * [simplify]: iters left: 3 (53 enodes) 8.972 * * [simplify]: iters left: 2 (90 enodes) 8.986 * * [simplify]: iters left: 1 (132 enodes) 9.031 * * [simplify]: Extracting #0: cost 1 inf + 0 9.031 * * [simplify]: Extracting #1: cost 4 inf + 0 9.031 * * [simplify]: Extracting #2: cost 5 inf + 1 9.031 * * [simplify]: Extracting #3: cost 44 inf + 1 9.031 * * [simplify]: Extracting #4: cost 62 inf + 45 9.033 * * [simplify]: Extracting #5: cost 22 inf + 3841 9.036 * * [simplify]: Extracting #6: cost 0 inf + 6283 9.039 * [simplify]: Simplified to (/ 1 (sqrt (+ (* x x) -1))) 9.039 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- (* x x) 1))) (/ 1 (sqrt (+ (* x x) -1)))) -2)) 9.040 * * * * [progress]: [ 28 / 99 ] simplifiying candidate # 9.040 * [simplify]: Simplifying (/ 1 1) 9.040 * * [simplify]: iters left: 2 (2 enodes) 9.042 * * [simplify]: iters left: 1 (6 enodes) 9.047 * * [simplify]: Extracting #0: cost 1 inf + 0 9.047 * * [simplify]: Extracting #1: cost 0 inf + 1 9.047 * [simplify]: Simplified to 1 9.047 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ 1 (- (* x x) 1))) -2)) 9.047 * [simplify]: Simplifying (/ 1 (- (* x x) 1)) 9.047 * * [simplify]: iters left: 6 (5 enodes) 9.051 * * [simplify]: iters left: 5 (23 enodes) 9.059 * * [simplify]: iters left: 4 (36 enodes) 9.070 * * [simplify]: iters left: 3 (54 enodes) 9.091 * * [simplify]: iters left: 2 (91 enodes) 9.118 * * [simplify]: iters left: 1 (133 enodes) 9.167 * * [simplify]: Extracting #0: cost 1 inf + 0 9.167 * * [simplify]: Extracting #1: cost 6 inf + 0 9.167 * * [simplify]: Extracting #2: cost 45 inf + 1 9.167 * * [simplify]: Extracting #3: cost 63 inf + 3 9.172 * * [simplify]: Extracting #4: cost 19 inf + 4282 9.174 * * [simplify]: Extracting #5: cost 0 inf + 6203 9.177 * * [simplify]: Extracting #6: cost 0 inf + 6123 9.181 * [simplify]: Simplified to (/ 1 (+ -1 (* x x))) 9.181 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ 1 (+ -1 (* x x)))) -2)) 9.181 * * * * [progress]: [ 29 / 99 ] simplifiying candidate # 9.181 * [simplify]: Simplifying (/ 1 (+ x (sqrt 1))) 9.181 * * [simplify]: iters left: 5 (5 enodes) 9.186 * * [simplify]: iters left: 4 (18 enodes) 9.192 * * [simplify]: iters left: 3 (20 enodes) 9.197 * * [simplify]: Extracting #0: cost 1 inf + 0 9.198 * * [simplify]: Extracting #1: cost 4 inf + 0 9.198 * * [simplify]: Extracting #2: cost 5 inf + 1 9.198 * * [simplify]: Extracting #3: cost 0 inf + 250 9.198 * [simplify]: Simplified to (/ 1 (+ x 1)) 9.198 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x (sqrt 1)))) -2)) 9.198 * [simplify]: Simplifying (/ 1 (- x (sqrt 1))) 9.198 * * [simplify]: iters left: 5 (5 enodes) 9.203 * * [simplify]: iters left: 4 (20 enodes) 9.209 * * [simplify]: iters left: 3 (26 enodes) 9.215 * * [simplify]: Extracting #0: cost 1 inf + 0 9.215 * * [simplify]: Extracting #1: cost 4 inf + 0 9.215 * * [simplify]: Extracting #2: cost 6 inf + 1 9.215 * * [simplify]: Extracting #3: cost 0 inf + 251 9.216 * [simplify]: Simplified to (/ 1 (- x 1)) 9.216 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ x (sqrt 1))) (/ 1 (- x 1))) -2)) 9.216 * * * * [progress]: [ 30 / 99 ] simplifiying candidate # 9.216 * [simplify]: Simplifying (/ 1 (+ x 1)) 9.216 * * [simplify]: iters left: 4 (4 enodes) 9.218 * * [simplify]: iters left: 3 (15 enodes) 9.222 * * [simplify]: iters left: 2 (17 enodes) 9.227 * * [simplify]: Extracting #0: cost 1 inf + 0 9.227 * * [simplify]: Extracting #1: cost 4 inf + 0 9.227 * * [simplify]: Extracting #2: cost 5 inf + 1 9.227 * * [simplify]: Extracting #3: cost 3 inf + 44 9.227 * * [simplify]: Extracting #4: cost 1 inf + 168 9.227 * * [simplify]: Extracting #5: cost 0 inf + 250 9.227 * [simplify]: Simplified to (/ 1 (+ x 1)) 9.228 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x 1))) -2)) 9.228 * [simplify]: Simplifying (/ 1 (- x 1)) 9.228 * * [simplify]: iters left: 4 (4 enodes) 9.231 * * [simplify]: iters left: 3 (17 enodes) 9.236 * * [simplify]: iters left: 2 (21 enodes) 9.241 * * [simplify]: Extracting #0: cost 1 inf + 0 9.241 * * [simplify]: Extracting #1: cost 4 inf + 0 9.241 * * [simplify]: Extracting #2: cost 6 inf + 1 9.241 * * [simplify]: Extracting #3: cost 0 inf + 251 9.241 * [simplify]: Simplified to (/ 1 (- x 1)) 9.241 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x 1))) -2)) 9.242 * * * * [progress]: [ 31 / 99 ] simplifiying candidate # 9.242 * [simplify]: Simplifying (/ 1 (+ x 1)) 9.242 * * [simplify]: iters left: 4 (4 enodes) 9.244 * * [simplify]: iters left: 3 (15 enodes) 9.248 * * [simplify]: iters left: 2 (17 enodes) 9.252 * * [simplify]: Extracting #0: cost 1 inf + 0 9.253 * * [simplify]: Extracting #1: cost 4 inf + 0 9.253 * * [simplify]: Extracting #2: cost 5 inf + 1 9.253 * * [simplify]: Extracting #3: cost 3 inf + 44 9.253 * * [simplify]: Extracting #4: cost 1 inf + 168 9.253 * * [simplify]: Extracting #5: cost 0 inf + 250 9.253 * [simplify]: Simplified to (/ 1 (+ x 1)) 9.253 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x 1))) -2)) 9.253 * [simplify]: Simplifying (/ 1 (- x 1)) 9.253 * * [simplify]: iters left: 4 (4 enodes) 9.256 * * [simplify]: iters left: 3 (17 enodes) 9.260 * * [simplify]: iters left: 2 (21 enodes) 9.263 * * [simplify]: Extracting #0: cost 1 inf + 0 9.263 * * [simplify]: Extracting #1: cost 4 inf + 0 9.263 * * [simplify]: Extracting #2: cost 6 inf + 1 9.263 * * [simplify]: Extracting #3: cost 0 inf + 251 9.264 * [simplify]: Simplified to (/ 1 (- x 1)) 9.264 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ x 1)) (/ 1 (- x 1))) -2)) 9.264 * * * * [progress]: [ 32 / 99 ] simplifiying candidate # 9.264 * * * * [progress]: [ 33 / 99 ] simplifiying candidate # 9.264 * * * * [progress]: [ 34 / 99 ] simplifiying candidate # 9.264 * * * * [progress]: [ 35 / 99 ] simplifiying candidate # 9.264 * [simplify]: Simplifying (cbrt (- (* x x) 1)) 9.264 * * [simplify]: iters left: 5 (5 enodes) 9.266 * * [simplify]: iters left: 4 (23 enodes) 9.270 * * [simplify]: iters left: 3 (34 enodes) 9.276 * * [simplify]: iters left: 2 (50 enodes) 9.286 * * [simplify]: iters left: 1 (87 enodes) 9.313 * * [simplify]: Extracting #0: cost 1 inf + 0 9.313 * * [simplify]: Extracting #1: cost 3 inf + 0 9.314 * * [simplify]: Extracting #2: cost 25 inf + 0 9.314 * * [simplify]: Extracting #3: cost 19 inf + 942 9.315 * * [simplify]: Extracting #4: cost 2 inf + 2333 9.317 * * [simplify]: Extracting #5: cost 0 inf + 2576 9.319 * [simplify]: Simplified to (cbrt (- (* x x) 1)) 9.319 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ 1 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (cbrt (- (* x x) 1))) -2)) 9.319 * * * * [progress]: [ 36 / 99 ] simplifiying candidate # 9.320 * [simplify]: Simplifying (sqrt (- (* x x) 1)) 9.320 * * [simplify]: iters left: 5 (5 enodes) 9.324 * * [simplify]: iters left: 4 (23 enodes) 9.332 * * [simplify]: iters left: 3 (34 enodes) 9.342 * * [simplify]: iters left: 2 (50 enodes) 9.361 * * [simplify]: iters left: 1 (87 enodes) 9.387 * * [simplify]: Extracting #0: cost 1 inf + 0 9.387 * * [simplify]: Extracting #1: cost 3 inf + 0 9.387 * * [simplify]: Extracting #2: cost 25 inf + 0 9.387 * * [simplify]: Extracting #3: cost 19 inf + 942 9.389 * * [simplify]: Extracting #4: cost 2 inf + 2293 9.390 * * [simplify]: Extracting #5: cost 0 inf + 2496 9.391 * [simplify]: Simplified to (sqrt (- (* x x) 1)) 9.391 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ 1 (sqrt (- (* x x) 1))) (sqrt (- (* x x) 1))) -2)) 9.391 * * * * [progress]: [ 37 / 99 ] simplifiying candidate # 9.392 * [simplify]: Simplifying (- (* x x) 1) 9.392 * * [simplify]: iters left: 4 (4 enodes) 9.395 * * [simplify]: iters left: 3 (20 enodes) 9.402 * * [simplify]: iters left: 2 (31 enodes) 9.413 * * [simplify]: iters left: 1 (47 enodes) 9.431 * * [simplify]: Extracting #0: cost 1 inf + 0 9.431 * * [simplify]: Extracting #1: cost 10 inf + 0 9.431 * * [simplify]: Extracting #2: cost 19 inf + 2 9.431 * * [simplify]: Extracting #3: cost 18 inf + 3 9.432 * * [simplify]: Extracting #4: cost 4 inf + 749 9.432 * * [simplify]: Extracting #5: cost 0 inf + 1077 9.433 * [simplify]: Simplified to (- (* x x) 1) 9.433 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ 1 1) (- (* x x) 1)) -2)) 9.433 * * * * [progress]: [ 38 / 99 ] simplifiying candidate # 9.434 * [simplify]: Simplifying (- x (sqrt 1)) 9.434 * * [simplify]: iters left: 3 (4 enodes) 9.438 * * [simplify]: iters left: 2 (17 enodes) 9.446 * * [simplify]: iters left: 1 (23 enodes) 9.451 * * [simplify]: Extracting #0: cost 1 inf + 0 9.451 * * [simplify]: Extracting #1: cost 5 inf + 0 9.451 * * [simplify]: Extracting #2: cost 2 inf + 3 9.451 * * [simplify]: Extracting #3: cost 0 inf + 87 9.451 * [simplify]: Simplified to (+ x -1) 9.451 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ 1 (+ x (sqrt 1))) (+ x -1)) -2)) 9.451 * * * * [progress]: [ 39 / 99 ] simplifiying candidate # 9.451 * [simplify]: Simplifying (- x 1) 9.451 * * [simplify]: iters left: 2 (3 enodes) 9.453 * * [simplify]: iters left: 1 (14 enodes) 9.456 * * [simplify]: Extracting #0: cost 1 inf + 0 9.456 * * [simplify]: Extracting #1: cost 5 inf + 0 9.456 * * [simplify]: Extracting #2: cost 2 inf + 3 9.456 * * [simplify]: Extracting #3: cost 0 inf + 87 9.456 * [simplify]: Simplified to (- x 1) 9.456 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ 1 (+ x 1)) (- x 1)) -2)) 9.456 * * * * [progress]: [ 40 / 99 ] simplifiying candidate # 9.456 * [simplify]: Simplifying (- x 1) 9.456 * * [simplify]: iters left: 2 (3 enodes) 9.457 * * [simplify]: iters left: 1 (14 enodes) 9.460 * * [simplify]: Extracting #0: cost 1 inf + 0 9.460 * * [simplify]: Extracting #1: cost 5 inf + 0 9.460 * * [simplify]: Extracting #2: cost 2 inf + 3 9.460 * * [simplify]: Extracting #3: cost 0 inf + 87 9.460 * [simplify]: Simplified to (- x 1) 9.460 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ 1 (+ x 1)) (- x 1)) -2)) 9.460 * * * * [progress]: [ 41 / 99 ] simplifiying candidate # 9.460 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 9.460 * * [simplify]: iters left: 3 (3 enodes) 9.464 * * [simplify]: iters left: 2 (11 enodes) 9.466 * * [simplify]: iters left: 1 (13 enodes) 9.468 * * [simplify]: Extracting #0: cost 1 inf + 0 9.468 * * [simplify]: Extracting #1: cost 0 inf + 1 9.468 * [simplify]: Simplified to 1 9.468 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- (* x x) 1) (cbrt 1))) -2)) 9.468 * * * * [progress]: [ 42 / 99 ] simplifiying candidate # 9.468 * [simplify]: Simplifying (sqrt 1) 9.468 * * [simplify]: iters left: 1 (2 enodes) 9.470 * * [simplify]: Extracting #0: cost 1 inf + 0 9.470 * * [simplify]: Extracting #1: cost 0 inf + 1 9.470 * [simplify]: Simplified to 1 9.470 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- (* x x) 1) (sqrt 1))) -2)) 9.470 * * * * [progress]: [ 43 / 99 ] simplifiying candidate # 9.470 * * * * [progress]: [ 44 / 99 ] simplifiying candidate # 9.470 * [simplify]: Simplifying (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1))) 9.470 * * [simplify]: iters left: 6 (8 enodes) 9.472 * * [simplify]: iters left: 5 (28 enodes) 9.477 * * [simplify]: iters left: 4 (48 enodes) 9.493 * * [simplify]: iters left: 3 (73 enodes) 9.520 * * [simplify]: iters left: 2 (109 enodes) 9.545 * * [simplify]: iters left: 1 (153 enodes) 9.580 * * [simplify]: Extracting #0: cost 1 inf + 0 9.580 * * [simplify]: Extracting #1: cost 8 inf + 0 9.580 * * [simplify]: Extracting #2: cost 22 inf + 1 9.580 * * [simplify]: Extracting #3: cost 36 inf + 3 9.580 * * [simplify]: Extracting #4: cost 24 inf + 1695 9.581 * * [simplify]: Extracting #5: cost 6 inf + 4224 9.581 * * [simplify]: Extracting #6: cost 0 inf + 5515 9.582 * [simplify]: Simplified to (+ (+ 1 (* (* x x) (* x x))) (* x x)) 9.582 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (- (pow (* x x) 3) (pow 1 3))) (+ (+ 1 (* (* x x) (* x x))) (* x x))) -2)) 9.582 * * * * [progress]: [ 45 / 99 ] simplifiying candidate # 9.583 * [simplify]: Simplifying (+ (* x x) 1) 9.583 * * [simplify]: iters left: 4 (4 enodes) 9.584 * * [simplify]: iters left: 3 (15 enodes) 9.587 * * [simplify]: iters left: 2 (17 enodes) 9.589 * * [simplify]: Extracting #0: cost 1 inf + 0 9.589 * * [simplify]: Extracting #1: cost 4 inf + 0 9.589 * * [simplify]: Extracting #2: cost 5 inf + 1 9.589 * * [simplify]: Extracting #3: cost 4 inf + 2 9.589 * * [simplify]: Extracting #4: cost 1 inf + 166 9.589 * * [simplify]: Extracting #5: cost 0 inf + 248 9.590 * [simplify]: Simplified to (+ (* x x) 1) 9.590 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (- (* (* x x) (* x x)) (* 1 1))) (+ (* x x) 1)) -2)) 9.590 * * * * [progress]: [ 46 / 99 ] simplifiying candidate #real (real->posit16 (/ 1 (- (* x x) 1)))) -2))> 9.590 * * * * [progress]: [ 47 / 99 ] simplifiying candidate # 9.590 * [simplify]: Simplifying (* (/ 1 (- (* x x) 1)) -2) 9.590 * * [simplify]: iters left: 6 (7 enodes) 9.593 * * [simplify]: iters left: 5 (32 enodes) 9.598 * * [simplify]: iters left: 4 (47 enodes) 9.605 * * [simplify]: iters left: 3 (65 enodes) 9.618 * * [simplify]: iters left: 2 (102 enodes) 9.635 * * [simplify]: iters left: 1 (144 enodes) 9.664 * * [simplify]: Extracting #0: cost 1 inf + 0 9.664 * * [simplify]: Extracting #1: cost 5 inf + 0 9.664 * * [simplify]: Extracting #2: cost 46 inf + 1 9.664 * * [simplify]: Extracting #3: cost 64 inf + 46 9.665 * * [simplify]: Extracting #4: cost 17 inf + 4578 9.667 * * [simplify]: Extracting #5: cost 0 inf + 6407 9.669 * * [simplify]: Extracting #6: cost 0 inf + 6367 9.671 * [simplify]: Simplified to (/ -2 (+ -1 (* x x))) 9.671 * [simplify]: Simplified (2 1) to (λ (x) (pow (/ -2 (+ -1 (* x x))) 1)) 9.671 * * * * [progress]: [ 48 / 99 ] simplifiying candidate # 9.671 * * * * [progress]: [ 49 / 99 ] simplifiying candidate # 9.671 * [simplify]: Simplifying (+ (- (log (- (* x x) 1))) (log -2)) 9.671 * * [simplify]: iters left: 6 (9 enodes) 9.674 * * [simplify]: iters left: 5 (36 enodes) 9.680 * * [simplify]: iters left: 4 (51 enodes) 9.688 * * [simplify]: iters left: 3 (77 enodes) 9.704 * * [simplify]: iters left: 2 (126 enodes) 9.726 * * [simplify]: iters left: 1 (184 enodes) 9.767 * * [simplify]: Extracting #0: cost 1 inf + 0 9.767 * * [simplify]: Extracting #1: cost 16 inf + 0 9.767 * * [simplify]: Extracting #2: cost 34 inf + 0 9.767 * * [simplify]: Extracting #3: cost 69 inf + 255 9.768 * * [simplify]: Extracting #4: cost 85 inf + 299 9.770 * * [simplify]: Extracting #5: cost 51 inf + 3562 9.772 * * [simplify]: Extracting #6: cost 10 inf + 9048 9.774 * * [simplify]: Extracting #7: cost 1 inf + 10902 9.777 * * [simplify]: Extracting #8: cost 0 inf + 11245 9.779 * [simplify]: Simplified to (- (log -2) (log (- (* x x) 1))) 9.779 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log -2) (log (- (* x x) 1))))) 9.780 * * * * [progress]: [ 50 / 99 ] simplifiying candidate # 9.780 * [simplify]: Simplifying (+ (- 0 (log (- (* x x) 1))) (log -2)) 9.780 * * [simplify]: iters left: 6 (10 enodes) 9.784 * * [simplify]: iters left: 5 (42 enodes) 9.792 * * [simplify]: iters left: 4 (68 enodes) 9.814 * * [simplify]: iters left: 3 (113 enodes) 9.838 * * [simplify]: iters left: 2 (195 enodes) 9.881 * * [simplify]: iters left: 1 (298 enodes) 9.958 * * [simplify]: Extracting #0: cost 1 inf + 0 9.958 * * [simplify]: Extracting #1: cost 18 inf + 0 9.959 * * [simplify]: Extracting #2: cost 43 inf + 1 9.959 * * [simplify]: Extracting #3: cost 80 inf + 185 9.960 * * [simplify]: Extracting #4: cost 94 inf + 481 9.962 * * [simplify]: Extracting #5: cost 58 inf + 4217 9.968 * * [simplify]: Extracting #6: cost 3 inf + 12748 9.975 * * [simplify]: Extracting #7: cost 0 inf + 13435 9.982 * [simplify]: Simplified to (- (log -2) (log (+ (* x x) -1))) 9.982 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log -2) (log (+ (* x x) -1))))) 9.983 * * * * [progress]: [ 51 / 99 ] simplifiying candidate # 9.983 * [simplify]: Simplifying (+ (- (log 1) (log (- (* x x) 1))) (log -2)) 9.983 * * [simplify]: iters left: 6 (10 enodes) 9.990 * * [simplify]: iters left: 5 (43 enodes) 10.003 * * [simplify]: iters left: 4 (63 enodes) 10.019 * * [simplify]: iters left: 3 (111 enodes) 10.040 * * [simplify]: iters left: 2 (176 enodes) 10.100 * * [simplify]: iters left: 1 (292 enodes) 10.197 * * [simplify]: Extracting #0: cost 1 inf + 0 10.198 * * [simplify]: Extracting #1: cost 21 inf + 0 10.198 * * [simplify]: Extracting #2: cost 48 inf + 1 10.198 * * [simplify]: Extracting #3: cost 83 inf + 256 10.199 * * [simplify]: Extracting #4: cost 88 inf + 1405 10.200 * * [simplify]: Extracting #5: cost 37 inf + 7384 10.203 * * [simplify]: Extracting #6: cost 6 inf + 13078 10.209 * * [simplify]: Extracting #7: cost 0 inf + 14818 10.216 * [simplify]: Simplified to (- (log -2) (log (+ (* x x) -1))) 10.216 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log -2) (log (+ (* x x) -1))))) 10.216 * * * * [progress]: [ 52 / 99 ] simplifiying candidate # 10.216 * [simplify]: Simplifying (+ (log (/ 1 (- (* x x) 1))) (log -2)) 10.216 * * [simplify]: iters left: 6 (9 enodes) 10.222 * * [simplify]: iters left: 5 (40 enodes) 10.235 * * [simplify]: iters left: 4 (59 enodes) 10.253 * * [simplify]: iters left: 3 (93 enodes) 10.285 * * [simplify]: iters left: 2 (154 enodes) 10.322 * * [simplify]: iters left: 1 (262 enodes) 10.379 * * [simplify]: Extracting #0: cost 1 inf + 0 10.379 * * [simplify]: Extracting #1: cost 23 inf + 0 10.379 * * [simplify]: Extracting #2: cost 48 inf + 1 10.380 * * [simplify]: Extracting #3: cost 84 inf + 518 10.380 * * [simplify]: Extracting #4: cost 98 inf + 745 10.381 * * [simplify]: Extracting #5: cost 62 inf + 4382 10.384 * * [simplify]: Extracting #6: cost 11 inf + 12072 10.390 * * [simplify]: Extracting #7: cost 0 inf + 14703 10.394 * [simplify]: Simplified to (- (log -2) (log (+ (* x x) -1))) 10.394 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log -2) (log (+ (* x x) -1))))) 10.394 * * * * [progress]: [ 53 / 99 ] simplifiying candidate # 10.394 * * * * [progress]: [ 54 / 99 ] simplifiying candidate # 10.394 * * * * [progress]: [ 55 / 99 ] simplifiying candidate # 10.395 * [simplify]: Simplifying (* (/ (* (* 1 1) 1) (* (* (- (* x x) 1) (- (* x x) 1)) (- (* x x) 1))) (* (* -2 -2) -2)) 10.395 * * [simplify]: iters left: 6 (13 enodes) 10.401 * * [simplify]: iters left: 5 (57 enodes) 10.414 * * [simplify]: iters left: 4 (130 enodes) 10.449 * * [simplify]: iters left: 3 (402 enodes) 10.829 * * [simplify]: Extracting #0: cost 1 inf + 0 10.830 * * [simplify]: Extracting #1: cost 140 inf + 0 10.832 * * [simplify]: Extracting #2: cost 465 inf + 4 10.843 * * [simplify]: Extracting #3: cost 381 inf + 27209 10.875 * * [simplify]: Extracting #4: cost 30 inf + 95224 10.907 * * [simplify]: Extracting #5: cost 0 inf + 100313 10.959 * [simplify]: Simplified to (/ -8 (* (+ -1 (* x x)) (* (+ -1 (* x x)) (+ -1 (* x x))))) 10.959 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ -8 (* (+ -1 (* x x)) (* (+ -1 (* x x)) (+ -1 (* x x))))))) 10.960 * * * * [progress]: [ 56 / 99 ] simplifiying candidate # 10.960 * [simplify]: Simplifying (* (* (* (/ 1 (- (* x x) 1)) (/ 1 (- (* x x) 1))) (/ 1 (- (* x x) 1))) (* (* -2 -2) -2)) 10.960 * * [simplify]: iters left: 6 (11 enodes) 10.965 * * [simplify]: iters left: 5 (56 enodes) 10.977 * * [simplify]: iters left: 4 (112 enodes) 11.040 * * [simplify]: iters left: 3 (354 enodes) 11.297 * * [simplify]: Extracting #0: cost 1 inf + 0 11.297 * * [simplify]: Extracting #1: cost 88 inf + 0 11.299 * * [simplify]: Extracting #2: cost 304 inf + 4 11.301 * * [simplify]: Extracting #3: cost 316 inf + 464 11.313 * * [simplify]: Extracting #4: cost 140 inf + 29955 11.329 * * [simplify]: Extracting #5: cost 1 inf + 60287 11.348 * * [simplify]: Extracting #6: cost 0 inf + 60049 11.383 * [simplify]: Simplified to (/ (/ -8 (- (* x x) 1)) (* (- (* x x) 1) (- (* x x) 1))) 11.383 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (/ -8 (- (* x x) 1)) (* (- (* x x) 1) (- (* x x) 1))))) 11.383 * * * * [progress]: [ 57 / 99 ] simplifiying candidate # 11.383 * * * * [progress]: [ 58 / 99 ] simplifiying candidate # 11.383 * * * * [progress]: [ 59 / 99 ] simplifiying candidate # 11.383 * * * * [progress]: [ 60 / 99 ] simplifiying candidate # 11.383 * * * * [progress]: [ 61 / 99 ] simplifiying candidate # 11.383 * [simplify]: Simplifying (* (sqrt (/ 1 (- (* x x) 1))) (sqrt -2)) 11.384 * * [simplify]: iters left: 6 (9 enodes) 11.389 * * [simplify]: iters left: 5 (36 enodes) 11.400 * * [simplify]: iters left: 4 (49 enodes) 11.414 * * [simplify]: iters left: 3 (67 enodes) 11.436 * * [simplify]: iters left: 2 (104 enodes) 11.452 * * [simplify]: iters left: 1 (146 enodes) 11.496 * * [simplify]: Extracting #0: cost 1 inf + 0 11.496 * * [simplify]: Extracting #1: cost 4 inf + 0 11.496 * * [simplify]: Extracting #2: cost 8 inf + 0 11.496 * * [simplify]: Extracting #3: cost 10 inf + 83 11.497 * * [simplify]: Extracting #4: cost 49 inf + 84 11.497 * * [simplify]: Extracting #5: cost 67 inf + 86 11.497 * * [simplify]: Extracting #6: cost 30 inf + 3602 11.499 * * [simplify]: Extracting #7: cost 1 inf + 6982 11.501 * * [simplify]: Extracting #8: cost 0 inf + 7020 11.503 * [simplify]: Simplified to (* (sqrt -2) (sqrt (/ 1 (+ (* x x) -1)))) 11.503 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt -2) (sqrt (/ 1 (+ (* x x) -1)))) (* (sqrt (/ 1 (- (* x x) 1))) (sqrt -2)))) 11.503 * [simplify]: Simplifying (* (sqrt (/ 1 (- (* x x) 1))) (sqrt -2)) 11.503 * * [simplify]: iters left: 6 (9 enodes) 11.507 * * [simplify]: iters left: 5 (36 enodes) 11.513 * * [simplify]: iters left: 4 (49 enodes) 11.521 * * [simplify]: iters left: 3 (67 enodes) 11.533 * * [simplify]: iters left: 2 (104 enodes) 11.559 * * [simplify]: iters left: 1 (146 enodes) 11.599 * * [simplify]: Extracting #0: cost 1 inf + 0 11.599 * * [simplify]: Extracting #1: cost 4 inf + 0 11.599 * * [simplify]: Extracting #2: cost 8 inf + 0 11.599 * * [simplify]: Extracting #3: cost 10 inf + 83 11.599 * * [simplify]: Extracting #4: cost 49 inf + 84 11.599 * * [simplify]: Extracting #5: cost 67 inf + 86 11.600 * * [simplify]: Extracting #6: cost 30 inf + 3602 11.602 * * [simplify]: Extracting #7: cost 1 inf + 6982 11.604 * * [simplify]: Extracting #8: cost 0 inf + 7020 11.605 * [simplify]: Simplified to (* (sqrt -2) (sqrt (/ 1 (+ (* x x) -1)))) 11.605 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ 1 (- (* x x) 1))) (sqrt -2)) (* (sqrt -2) (sqrt (/ 1 (+ (* x x) -1)))))) 11.605 * * * * [progress]: [ 62 / 99 ] simplifiying candidate # 11.606 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (* x x) 1))) (sqrt -2)) 11.606 * * [simplify]: iters left: 6 (10 enodes) 11.609 * * [simplify]: iters left: 5 (41 enodes) 11.622 * * [simplify]: iters left: 4 (58 enodes) 11.639 * * [simplify]: iters left: 3 (83 enodes) 11.663 * * [simplify]: iters left: 2 (124 enodes) 11.680 * * [simplify]: iters left: 1 (163 enodes) 11.735 * * [simplify]: Extracting #0: cost 1 inf + 0 11.735 * * [simplify]: Extracting #1: cost 7 inf + 0 11.735 * * [simplify]: Extracting #2: cost 12 inf + 1 11.735 * * [simplify]: Extracting #3: cost 51 inf + 2 11.736 * * [simplify]: Extracting #4: cost 54 inf + 1593 11.740 * * [simplify]: Extracting #5: cost 1 inf + 7176 11.744 * * [simplify]: Extracting #6: cost 0 inf + 7258 11.748 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ (* x x) -1))) 11.749 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ (* x x) -1))) (* (/ (sqrt 1) (sqrt (- (* x x) 1))) (sqrt -2)))) 11.749 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (* x x) 1))) (sqrt -2)) 11.749 * * [simplify]: iters left: 6 (10 enodes) 11.758 * * [simplify]: iters left: 5 (41 enodes) 11.771 * * [simplify]: iters left: 4 (58 enodes) 11.789 * * [simplify]: iters left: 3 (83 enodes) 11.803 * * [simplify]: iters left: 2 (124 enodes) 11.821 * * [simplify]: iters left: 1 (163 enodes) 11.880 * * [simplify]: Extracting #0: cost 1 inf + 0 11.880 * * [simplify]: Extracting #1: cost 7 inf + 0 11.880 * * [simplify]: Extracting #2: cost 12 inf + 1 11.880 * * [simplify]: Extracting #3: cost 51 inf + 2 11.881 * * [simplify]: Extracting #4: cost 54 inf + 1593 11.882 * * [simplify]: Extracting #5: cost 1 inf + 7176 11.884 * * [simplify]: Extracting #6: cost 0 inf + 7258 11.886 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ (* x x) -1))) 11.886 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (sqrt 1) (sqrt (- (* x x) 1))) (sqrt -2)) (/ (sqrt -2) (sqrt (+ (* x x) -1))))) 11.886 * * * * [progress]: [ 63 / 99 ] simplifiying candidate # 11.886 * [simplify]: Simplifying (* (/ 1 (sqrt (- (* x x) 1))) (sqrt -2)) 11.886 * * [simplify]: iters left: 6 (9 enodes) 11.890 * * [simplify]: iters left: 5 (38 enodes) 11.897 * * [simplify]: iters left: 4 (53 enodes) 11.906 * * [simplify]: iters left: 3 (83 enodes) 11.930 * * [simplify]: iters left: 2 (120 enodes) 11.947 * * [simplify]: iters left: 1 (159 enodes) 11.979 * * [simplify]: Extracting #0: cost 1 inf + 0 11.980 * * [simplify]: Extracting #1: cost 7 inf + 0 11.980 * * [simplify]: Extracting #2: cost 12 inf + 1 11.980 * * [simplify]: Extracting #3: cost 47 inf + 84 11.980 * * [simplify]: Extracting #4: cost 66 inf + 86 11.981 * * [simplify]: Extracting #5: cost 19 inf + 4579 11.983 * * [simplify]: Extracting #6: cost 0 inf + 7096 11.985 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ -1 (* x x)))) 11.985 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ -1 (* x x)))) (* (/ 1 (sqrt (- (* x x) 1))) (sqrt -2)))) 11.985 * [simplify]: Simplifying (* (/ 1 (sqrt (- (* x x) 1))) (sqrt -2)) 11.985 * * [simplify]: iters left: 6 (9 enodes) 11.988 * * [simplify]: iters left: 5 (38 enodes) 11.996 * * [simplify]: iters left: 4 (53 enodes) 12.005 * * [simplify]: iters left: 3 (83 enodes) 12.032 * * [simplify]: iters left: 2 (120 enodes) 12.065 * * [simplify]: iters left: 1 (159 enodes) 12.124 * * [simplify]: Extracting #0: cost 1 inf + 0 12.124 * * [simplify]: Extracting #1: cost 7 inf + 0 12.125 * * [simplify]: Extracting #2: cost 12 inf + 1 12.125 * * [simplify]: Extracting #3: cost 47 inf + 84 12.125 * * [simplify]: Extracting #4: cost 66 inf + 86 12.127 * * [simplify]: Extracting #5: cost 19 inf + 4579 12.131 * * [simplify]: Extracting #6: cost 0 inf + 7096 12.135 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ -1 (* x x)))) 12.135 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ 1 (sqrt (- (* x x) 1))) (sqrt -2)) (/ (sqrt -2) (sqrt (+ -1 (* x x)))))) 12.135 * * * * [progress]: [ 64 / 99 ] simplifiying candidate # 12.135 * [simplify]: Simplifying (cbrt -2) 12.135 * * [simplify]: iters left: 1 (2 enodes) 12.137 * * [simplify]: Extracting #0: cost 1 inf + 0 12.137 * * [simplify]: Extracting #1: cost 3 inf + 0 12.137 * * [simplify]: Extracting #2: cost 2 inf + 1 12.137 * * [simplify]: Extracting #3: cost 0 inf + 163 12.137 * [simplify]: Simplified to (cbrt -2) 12.137 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ 1 (- (* x x) 1)) (* (cbrt -2) (cbrt -2))) (cbrt -2))) 12.137 * * * * [progress]: [ 65 / 99 ] simplifiying candidate # 12.138 * [simplify]: Simplifying (sqrt -2) 12.138 * * [simplify]: iters left: 1 (2 enodes) 12.139 * * [simplify]: Extracting #0: cost 1 inf + 0 12.139 * * [simplify]: Extracting #1: cost 3 inf + 0 12.139 * * [simplify]: Extracting #2: cost 2 inf + 1 12.140 * * [simplify]: Extracting #3: cost 0 inf + 83 12.140 * [simplify]: Simplified to (sqrt -2) 12.140 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ 1 (- (* x x) 1)) (sqrt -2)) (sqrt -2))) 12.140 * * * * [progress]: [ 66 / 99 ] simplifiying candidate # 12.140 * * * * [progress]: [ 67 / 99 ] simplifiying candidate # 12.140 * [simplify]: Simplifying (* (cbrt (/ 1 (- (* x x) 1))) (cbrt (/ 1 (- (* x x) 1)))) 12.140 * * [simplify]: iters left: 6 (7 enodes) 12.144 * * [simplify]: iters left: 5 (29 enodes) 12.157 * * [simplify]: iters left: 4 (42 enodes) 12.169 * * [simplify]: iters left: 3 (60 enodes) 12.185 * * [simplify]: iters left: 2 (97 enodes) 12.200 * * [simplify]: iters left: 1 (139 enodes) 12.242 * * [simplify]: Extracting #0: cost 1 inf + 0 12.242 * * [simplify]: Extracting #1: cost 3 inf + 0 12.242 * * [simplify]: Extracting #2: cost 5 inf + 0 12.242 * * [simplify]: Extracting #3: cost 10 inf + 0 12.243 * * [simplify]: Extracting #4: cost 48 inf + 1 12.243 * * [simplify]: Extracting #5: cost 66 inf + 87 12.244 * * [simplify]: Extracting #6: cost 12 inf + 6037 12.247 * * [simplify]: Extracting #7: cost 0 inf + 7173 12.249 * * [simplify]: Extracting #8: cost 0 inf + 7093 12.251 * [simplify]: Simplified to (* (cbrt (/ 1 (+ (* x x) -1))) (cbrt (/ 1 (+ (* x x) -1)))) 12.251 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ (* x x) -1))) (cbrt (/ 1 (+ (* x x) -1)))) (* (cbrt (/ 1 (- (* x x) 1))) -2))) 12.251 * * * * [progress]: [ 68 / 99 ] simplifiying candidate # 12.251 * [simplify]: Simplifying (sqrt (/ 1 (- (* x x) 1))) 12.251 * * [simplify]: iters left: 6 (6 enodes) 12.254 * * [simplify]: iters left: 5 (26 enodes) 12.258 * * [simplify]: iters left: 4 (39 enodes) 12.265 * * [simplify]: iters left: 3 (57 enodes) 12.276 * * [simplify]: iters left: 2 (94 enodes) 12.300 * * [simplify]: iters left: 1 (136 enodes) 12.356 * * [simplify]: Extracting #0: cost 1 inf + 0 12.357 * * [simplify]: Extracting #1: cost 3 inf + 0 12.357 * * [simplify]: Extracting #2: cost 8 inf + 0 12.357 * * [simplify]: Extracting #3: cost 47 inf + 1 12.357 * * [simplify]: Extracting #4: cost 65 inf + 45 12.359 * * [simplify]: Extracting #5: cost 22 inf + 4216 12.362 * * [simplify]: Extracting #6: cost 0 inf + 6533 12.366 * * [simplify]: Extracting #7: cost 0 inf + 6531 12.369 * [simplify]: Simplified to (sqrt (/ 1 (+ (* x x) -1))) 12.369 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ (* x x) -1))) (* (sqrt (/ 1 (- (* x x) 1))) -2))) 12.369 * * * * [progress]: [ 69 / 99 ] simplifiying candidate # 12.370 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 12.370 * * [simplify]: iters left: 6 (9 enodes) 12.376 * * [simplify]: iters left: 5 (41 enodes) 12.384 * * [simplify]: iters left: 4 (66 enodes) 12.394 * * [simplify]: iters left: 3 (110 enodes) 12.415 * * [simplify]: iters left: 2 (152 enodes) 12.448 * * [simplify]: iters left: 1 (191 enodes) 12.496 * * [simplify]: Extracting #0: cost 1 inf + 0 12.496 * * [simplify]: Extracting #1: cost 6 inf + 0 12.496 * * [simplify]: Extracting #2: cost 9 inf + 1 12.496 * * [simplify]: Extracting #3: cost 48 inf + 1 12.497 * * [simplify]: Extracting #4: cost 44 inf + 2528 12.498 * * [simplify]: Extracting #5: cost 2 inf + 7209 12.500 * * [simplify]: Extracting #6: cost 0 inf + 7414 12.502 * [simplify]: Simplified to (/ 1 (* (cbrt (+ -1 (* x x))) (cbrt (+ -1 (* x x))))) 12.502 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ -1 (* x x))) (cbrt (+ -1 (* x x))))) (* (/ (cbrt 1) (cbrt (- (* x x) 1))) -2))) 12.502 * * * * [progress]: [ 70 / 99 ] simplifiying candidate # 12.503 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (* x x) 1))) 12.503 * * [simplify]: iters left: 6 (8 enodes) 12.506 * * [simplify]: iters left: 5 (34 enodes) 12.513 * * [simplify]: iters left: 4 (45 enodes) 12.524 * * [simplify]: iters left: 3 (61 enodes) 12.545 * * [simplify]: iters left: 2 (98 enodes) 12.571 * * [simplify]: iters left: 1 (137 enodes) 12.599 * * [simplify]: Extracting #0: cost 1 inf + 0 12.599 * * [simplify]: Extracting #1: cost 4 inf + 0 12.600 * * [simplify]: Extracting #2: cost 5 inf + 1 12.600 * * [simplify]: Extracting #3: cost 42 inf + 1 12.600 * * [simplify]: Extracting #4: cost 52 inf + 944 12.601 * * [simplify]: Extracting #5: cost 5 inf + 5589 12.603 * * [simplify]: Extracting #6: cost 0 inf + 6240 12.605 * [simplify]: Simplified to (/ 1 (sqrt (- (* x x) 1))) 12.605 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- (* x x) 1))) (* (/ (cbrt 1) (sqrt (- (* x x) 1))) -2))) 12.605 * * * * [progress]: [ 71 / 99 ] simplifiying candidate # 12.605 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 12.605 * * [simplify]: iters left: 5 (4 enodes) 12.609 * * [simplify]: iters left: 4 (14 enodes) 12.611 * * [simplify]: iters left: 3 (16 enodes) 12.613 * * [simplify]: Extracting #0: cost 1 inf + 0 12.613 * * [simplify]: Extracting #1: cost 0 inf + 1 12.613 * [simplify]: Simplified to 1 12.613 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (cbrt 1) (- (* x x) 1)) -2))) 12.613 * * * * [progress]: [ 72 / 99 ] simplifiying candidate # 12.613 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ x (sqrt 1))) 12.613 * * [simplify]: iters left: 5 (7 enodes) 12.616 * * [simplify]: iters left: 4 (26 enodes) 12.620 * * [simplify]: iters left: 3 (28 enodes) 12.624 * * [simplify]: Extracting #0: cost 1 inf + 0 12.624 * * [simplify]: Extracting #1: cost 4 inf + 0 12.624 * * [simplify]: Extracting #2: cost 5 inf + 1 12.625 * * [simplify]: Extracting #3: cost 1 inf + 168 12.625 * * [simplify]: Extracting #4: cost 0 inf + 250 12.625 * [simplify]: Simplified to (/ 1 (+ x 1)) 12.625 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (* (/ (cbrt 1) (- x (sqrt 1))) -2))) 12.625 * * * * [progress]: [ 73 / 99 ] simplifiying candidate # 12.625 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ x 1)) 12.625 * * [simplify]: iters left: 5 (6 enodes) 12.628 * * [simplify]: iters left: 4 (23 enodes) 12.636 * * [simplify]: iters left: 3 (25 enodes) 12.645 * * [simplify]: Extracting #0: cost 1 inf + 0 12.645 * * [simplify]: Extracting #1: cost 4 inf + 0 12.645 * * [simplify]: Extracting #2: cost 5 inf + 1 12.645 * * [simplify]: Extracting #3: cost 2 inf + 126 12.645 * * [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 # 12.646 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (+ x 1)) 12.646 * * [simplify]: iters left: 5 (6 enodes) 12.650 * * [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 12.665 * * [simplify]: Extracting #4: cost 0 inf + 250 12.665 * [simplify]: Simplified to (/ 1 (+ x 1)) 12.665 * [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) 12.671 * * [simplify]: iters left: 5 (34 enodes) 12.682 * * [simplify]: iters left: 4 (50 enodes) 12.693 * * [simplify]: iters left: 3 (68 enodes) 12.705 * * [simplify]: iters left: 2 (105 enodes) 12.720 * * [simplify]: iters left: 1 (147 enodes) 12.770 * * [simplify]: Extracting #0: cost 1 inf + 0 12.770 * * [simplify]: Extracting #1: cost 7 inf + 0 12.770 * * [simplify]: Extracting #2: cost 11 inf + 1 12.771 * * [simplify]: Extracting #3: cost 49 inf + 1 12.771 * * [simplify]: Extracting #4: cost 44 inf + 3176 12.773 * * [simplify]: Extracting #5: cost 0 inf + 7859 12.775 * * [simplify]: Extracting #6: cost 0 inf + 7819 12.777 * [simplify]: Simplified to (/ 1 (* (cbrt (+ (* x x) -1)) (cbrt (+ (* x x) -1)))) 12.777 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (* x x) -1)) (cbrt (+ (* x x) -1)))) (* (/ (sqrt 1) (cbrt (- (* x x) 1))) -2))) 12.777 * * * * [progress]: [ 76 / 99 ] simplifiying candidate # 12.777 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (* x x) 1))) 12.777 * * [simplify]: iters left: 6 (7 enodes) 12.780 * * [simplify]: iters left: 5 (29 enodes) 12.784 * * [simplify]: iters left: 4 (40 enodes) 12.791 * * [simplify]: iters left: 3 (56 enodes) 12.801 * * [simplify]: iters left: 2 (93 enodes) 12.816 * * [simplify]: iters left: 1 (135 enodes) 12.872 * * [simplify]: Extracting #0: cost 1 inf + 0 12.872 * * [simplify]: Extracting #1: cost 4 inf + 0 12.872 * * [simplify]: Extracting #2: cost 5 inf + 1 12.872 * * [simplify]: Extracting #3: cost 43 inf + 1 12.873 * * [simplify]: Extracting #4: cost 46 inf + 1593 12.876 * * [simplify]: Extracting #5: cost 13 inf + 4688 12.879 * * [simplify]: Extracting #6: cost 1 inf + 5993 12.882 * * [simplify]: Extracting #7: cost 0 inf + 6155 12.885 * [simplify]: Simplified to (/ 1 (sqrt (- (* x x) 1))) 12.886 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- (* x x) 1))) (* (/ (sqrt 1) (sqrt (- (* x x) 1))) -2))) 12.886 * * * * [progress]: [ 77 / 99 ] simplifiying candidate # 12.886 * [simplify]: Simplifying (/ (sqrt 1) 1) 12.886 * * [simplify]: iters left: 3 (3 enodes) 12.890 * * [simplify]: iters left: 2 (9 enodes) 12.892 * * [simplify]: iters left: 1 (11 enodes) 12.895 * * [simplify]: Extracting #0: cost 1 inf + 0 12.895 * * [simplify]: Extracting #1: cost 0 inf + 1 12.895 * [simplify]: Simplified to 1 12.896 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (sqrt 1) (- (* x x) 1)) -2))) 12.896 * * * * [progress]: [ 78 / 99 ] simplifiying candidate # 12.896 * [simplify]: Simplifying (/ (sqrt 1) (+ x (sqrt 1))) 12.896 * * [simplify]: iters left: 5 (5 enodes) 12.901 * * [simplify]: iters left: 4 (18 enodes) 12.906 * * [simplify]: iters left: 3 (20 enodes) 12.911 * * [simplify]: Extracting #0: cost 1 inf + 0 12.911 * * [simplify]: Extracting #1: cost 4 inf + 0 12.911 * * [simplify]: Extracting #2: cost 5 inf + 1 12.912 * * [simplify]: Extracting #3: cost 0 inf + 250 12.912 * [simplify]: Simplified to (/ 1 (+ 1 x)) 12.912 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 x)) (* (/ (sqrt 1) (- x (sqrt 1))) -2))) 12.912 * * * * [progress]: [ 79 / 99 ] simplifiying candidate # 12.912 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 12.912 * * [simplify]: iters left: 4 (5 enodes) 12.917 * * [simplify]: iters left: 3 (18 enodes) 12.922 * * [simplify]: iters left: 2 (20 enodes) 12.928 * * [simplify]: Extracting #0: cost 1 inf + 0 12.928 * * [simplify]: Extracting #1: cost 4 inf + 0 12.928 * * [simplify]: Extracting #2: cost 5 inf + 1 12.928 * * [simplify]: Extracting #3: cost 0 inf + 250 12.928 * [simplify]: Simplified to (/ 1 (+ 1 x)) 12.928 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 x)) (* (/ (sqrt 1) (- x 1)) -2))) 12.928 * * * * [progress]: [ 80 / 99 ] simplifiying candidate # 12.929 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 12.929 * * [simplify]: iters left: 4 (5 enodes) 12.933 * * [simplify]: iters left: 3 (18 enodes) 12.938 * * [simplify]: iters left: 2 (20 enodes) 12.943 * * [simplify]: Extracting #0: cost 1 inf + 0 12.943 * * [simplify]: Extracting #1: cost 4 inf + 0 12.943 * * [simplify]: Extracting #2: cost 5 inf + 1 12.944 * * [simplify]: Extracting #3: cost 0 inf + 250 12.944 * [simplify]: Simplified to (/ 1 (+ 1 x)) 12.944 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 x)) (* (/ (sqrt 1) (- x 1)) -2))) 12.944 * * * * [progress]: [ 81 / 99 ] simplifiying candidate # 12.944 * [simplify]: Simplifying (/ 1 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) 12.944 * * [simplify]: iters left: 6 (7 enodes) 12.948 * * [simplify]: iters left: 5 (31 enodes) 12.956 * * [simplify]: iters left: 4 (44 enodes) 12.963 * * [simplify]: iters left: 3 (60 enodes) 12.976 * * [simplify]: iters left: 2 (97 enodes) 12.993 * * [simplify]: iters left: 1 (139 enodes) 13.031 * * [simplify]: Extracting #0: cost 1 inf + 0 13.031 * * [simplify]: Extracting #1: cost 6 inf + 0 13.031 * * [simplify]: Extracting #2: cost 9 inf + 1 13.031 * * [simplify]: Extracting #3: cost 47 inf + 1 13.032 * * [simplify]: Extracting #4: cost 67 inf + 45 13.032 * * [simplify]: Extracting #5: cost 20 inf + 5096 13.034 * * [simplify]: Extracting #6: cost 0 inf + 7413 13.036 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ -1 (* x x)))) (cbrt (+ -1 (* x x)))) 13.036 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ -1 (* x x)))) (cbrt (+ -1 (* x x)))) (* (/ 1 (cbrt (- (* x x) 1))) -2))) 13.036 * * * * [progress]: [ 82 / 99 ] simplifiying candidate # 13.036 * [simplify]: Simplifying (/ 1 (sqrt (- (* x x) 1))) 13.036 * * [simplify]: iters left: 6 (6 enodes) 13.038 * * [simplify]: iters left: 5 (26 enodes) 13.044 * * [simplify]: iters left: 4 (37 enodes) 13.050 * * [simplify]: iters left: 3 (53 enodes) 13.069 * * [simplify]: iters left: 2 (90 enodes) 13.095 * * [simplify]: iters left: 1 (132 enodes) 13.144 * * [simplify]: Extracting #0: cost 1 inf + 0 13.144 * * [simplify]: Extracting #1: cost 4 inf + 0 13.144 * * [simplify]: Extracting #2: cost 5 inf + 1 13.144 * * [simplify]: Extracting #3: cost 44 inf + 1 13.145 * * [simplify]: Extracting #4: cost 62 inf + 45 13.147 * * [simplify]: Extracting #5: cost 22 inf + 3841 13.150 * * [simplify]: Extracting #6: cost 0 inf + 6283 13.153 * [simplify]: Simplified to (/ 1 (sqrt (+ (* x x) -1))) 13.153 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (* x x) -1))) (* (/ 1 (sqrt (- (* x x) 1))) -2))) 13.153 * * * * [progress]: [ 83 / 99 ] simplifiying candidate # 13.153 * [simplify]: Simplifying (/ 1 1) 13.154 * * [simplify]: iters left: 2 (2 enodes) 13.155 * * [simplify]: iters left: 1 (6 enodes) 13.159 * * [simplify]: Extracting #0: cost 1 inf + 0 13.159 * * [simplify]: Extracting #1: cost 0 inf + 1 13.159 * [simplify]: Simplified to 1 13.159 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ 1 (- (* x x) 1)) -2))) 13.160 * * * * [progress]: [ 84 / 99 ] simplifiying candidate # 13.160 * [simplify]: Simplifying (/ 1 (+ x (sqrt 1))) 13.160 * * [simplify]: iters left: 5 (5 enodes) 13.164 * * [simplify]: iters left: 4 (18 enodes) 13.169 * * [simplify]: iters left: 3 (20 enodes) 13.174 * * [simplify]: Extracting #0: cost 1 inf + 0 13.174 * * [simplify]: Extracting #1: cost 4 inf + 0 13.174 * * [simplify]: Extracting #2: cost 5 inf + 1 13.174 * * [simplify]: Extracting #3: cost 0 inf + 250 13.174 * [simplify]: Simplified to (/ 1 (+ x 1)) 13.174 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (* (/ 1 (- x (sqrt 1))) -2))) 13.174 * * * * [progress]: [ 85 / 99 ] simplifiying candidate # 13.175 * [simplify]: Simplifying (/ 1 (+ x 1)) 13.175 * * [simplify]: iters left: 4 (4 enodes) 13.177 * * [simplify]: iters left: 3 (15 enodes) 13.181 * * [simplify]: iters left: 2 (17 enodes) 13.184 * * [simplify]: Extracting #0: cost 1 inf + 0 13.184 * * [simplify]: Extracting #1: cost 4 inf + 0 13.184 * * [simplify]: Extracting #2: cost 5 inf + 1 13.184 * * [simplify]: Extracting #3: cost 3 inf + 44 13.184 * * [simplify]: Extracting #4: cost 1 inf + 168 13.184 * * [simplify]: Extracting #5: cost 0 inf + 250 13.185 * [simplify]: Simplified to (/ 1 (+ x 1)) 13.185 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (* (/ 1 (- x 1)) -2))) 13.185 * * * * [progress]: [ 86 / 99 ] simplifiying candidate # 13.185 * [simplify]: Simplifying (/ 1 (+ x 1)) 13.185 * * [simplify]: iters left: 4 (4 enodes) 13.186 * * [simplify]: iters left: 3 (15 enodes) 13.189 * * [simplify]: iters left: 2 (17 enodes) 13.191 * * [simplify]: Extracting #0: cost 1 inf + 0 13.191 * * [simplify]: Extracting #1: cost 4 inf + 0 13.191 * * [simplify]: Extracting #2: cost 5 inf + 1 13.191 * * [simplify]: Extracting #3: cost 3 inf + 44 13.191 * * [simplify]: Extracting #4: cost 1 inf + 168 13.192 * * [simplify]: Extracting #5: cost 0 inf + 250 13.192 * [simplify]: Simplified to (/ 1 (+ x 1)) 13.192 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (* (/ 1 (- x 1)) -2))) 13.192 * * * * [progress]: [ 87 / 99 ] simplifiying candidate # 13.192 * * * * [progress]: [ 88 / 99 ] simplifiying candidate # 13.192 * * * * [progress]: [ 89 / 99 ] simplifiying candidate # 13.192 * [simplify]: Simplifying (/ 1 (- (pow (* x x) 3) (pow 1 3))) 13.192 * * [simplify]: iters left: 6 (8 enodes) 13.195 * * [simplify]: iters left: 5 (39 enodes) 13.203 * * [simplify]: iters left: 4 (80 enodes) 13.228 * * [simplify]: iters left: 3 (156 enodes) 13.286 * * [simplify]: iters left: 2 (309 enodes) 13.421 * * [simplify]: Extracting #0: cost 1 inf + 0 13.421 * * [simplify]: Extracting #1: cost 8 inf + 0 13.421 * * [simplify]: Extracting #2: cost 57 inf + 1 13.421 * * [simplify]: Extracting #3: cost 152 inf + 2 13.422 * * [simplify]: Extracting #4: cost 199 inf + 886 13.424 * * [simplify]: Extracting #5: cost 153 inf + 13978 13.428 * * [simplify]: Extracting #6: cost 50 inf + 51502 13.440 * * [simplify]: Extracting #7: cost 0 inf + 71026 13.453 * * [simplify]: Extracting #8: cost 0 inf + 70946 13.467 * [simplify]: Simplified to (/ 1 (- (* (* x x) (* (* x x) (* x x))) 1)) 13.467 * [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))) 13.467 * * * * [progress]: [ 90 / 99 ] simplifiying candidate # 13.467 * [simplify]: Simplifying (/ 1 (- (* (* x x) (* x x)) (* 1 1))) 13.467 * * [simplify]: iters left: 6 (7 enodes) 13.472 * * [simplify]: iters left: 5 (28 enodes) 13.481 * * [simplify]: iters left: 4 (39 enodes) 13.494 * * [simplify]: iters left: 3 (61 enodes) 13.519 * * [simplify]: iters left: 2 (110 enodes) 13.550 * * [simplify]: iters left: 1 (256 enodes) 13.657 * * [simplify]: Extracting #0: cost 1 inf + 0 13.657 * * [simplify]: Extracting #1: cost 6 inf + 0 13.658 * * [simplify]: Extracting #2: cost 50 inf + 1 13.658 * * [simplify]: Extracting #3: cost 105 inf + 2 13.659 * * [simplify]: Extracting #4: cost 122 inf + 821 13.665 * * [simplify]: Extracting #5: cost 41 inf + 13031 13.672 * * [simplify]: Extracting #6: cost 14 inf + 17469 13.681 * * [simplify]: Extracting #7: cost 1 inf + 21862 13.690 * * [simplify]: Extracting #8: cost 0 inf + 22325 13.698 * [simplify]: Simplified to (/ 1 (- (* (* x x) (* x x)) 1)) 13.698 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (- (* (* x x) (* x x)) 1)) (* (+ (* x x) 1) -2))) 13.699 * * * * [progress]: [ 91 / 99 ] simplifiying candidate # 13.699 * [simplify]: Simplifying (* 1 -2) 13.699 * * [simplify]: iters left: 2 (3 enodes) 13.701 * * [simplify]: iters left: 1 (9 enodes) 13.705 * * [simplify]: Extracting #0: cost 1 inf + 0 13.705 * * [simplify]: Extracting #1: cost 0 inf + 1 13.705 * [simplify]: Simplified to -2 13.705 * [simplify]: Simplified (2 1) to (λ (x) (/ -2 (- (* x x) 1))) 13.705 * * * * [progress]: [ 92 / 99 ] simplifiying candidate #real (real->posit16 (* (/ 1 (- (* x x) 1)) -2))))> 13.705 * * * * [progress]: [ 93 / 99 ] simplifiying candidate # 13.705 * * * * [progress]: [ 94 / 99 ] simplifiying candidate # 13.705 * [simplify]: Simplifying (- (+ (pow x 2) (+ (pow x 4) 1))) 13.706 * * [simplify]: iters left: 6 (9 enodes) 13.712 * * [simplify]: iters left: 5 (43 enodes) 13.726 * * [simplify]: iters left: 4 (71 enodes) 13.750 * * [simplify]: iters left: 3 (99 enodes) 13.774 * * [simplify]: iters left: 2 (134 enodes) 13.797 * * [simplify]: iters left: 1 (193 enodes) 13.862 * * [simplify]: Extracting #0: cost 1 inf + 0 13.862 * * [simplify]: Extracting #1: cost 18 inf + 0 13.863 * * [simplify]: Extracting #2: cost 50 inf + 2 13.863 * * [simplify]: Extracting #3: cost 55 inf + 5 13.864 * * [simplify]: Extracting #4: cost 26 inf + 3011 13.867 * * [simplify]: Extracting #5: cost 3 inf + 6040 13.871 * * [simplify]: Extracting #6: cost 0 inf + 6405 13.874 * [simplify]: Simplified to (- -1 (+ (* x x) (* (* x x) (* x x)))) 13.874 * [simplify]: Simplified (2 1) to (λ (x) (* (- -1 (+ (* x x) (* (* x x) (* x x)))) -2)) 13.874 * * * * [progress]: [ 95 / 99 ] simplifiying candidate # 13.875 * [simplify]: Simplifying (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2)))) 13.875 * * [simplify]: iters left: 6 (13 enodes) 13.884 * * [simplify]: iters left: 5 (56 enodes) 13.897 * * [simplify]: iters left: 4 (86 enodes) 13.912 * * [simplify]: iters left: 3 (129 enodes) 13.942 * * [simplify]: iters left: 2 (183 enodes) 14.007 * * [simplify]: iters left: 1 (314 enodes) 14.146 * * [simplify]: Extracting #0: cost 1 inf + 0 14.146 * * [simplify]: Extracting #1: cost 8 inf + 0 14.146 * * [simplify]: Extracting #2: cost 22 inf + 0 14.147 * * [simplify]: Extracting #3: cost 62 inf + 2 14.148 * * [simplify]: Extracting #4: cost 104 inf + 2413 14.150 * * [simplify]: Extracting #5: cost 82 inf + 6156 14.155 * * [simplify]: Extracting #6: cost 26 inf + 27018 14.161 * * [simplify]: Extracting #7: cost 1 inf + 37399 14.169 * * [simplify]: Extracting #8: cost 0 inf + 37611 14.176 * [simplify]: Simplified to (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) 14.176 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) -2)) 14.176 * * * * [progress]: [ 96 / 99 ] simplifiying candidate # 14.176 * [simplify]: Simplifying (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2)))) 14.177 * * [simplify]: iters left: 6 (13 enodes) 14.184 * * [simplify]: iters left: 5 (56 enodes) 14.194 * * [simplify]: iters left: 4 (86 enodes) 14.214 * * [simplify]: iters left: 3 (129 enodes) 14.244 * * [simplify]: iters left: 2 (183 enodes) 14.288 * * [simplify]: iters left: 1 (314 enodes) 14.389 * * [simplify]: Extracting #0: cost 1 inf + 0 14.389 * * [simplify]: Extracting #1: cost 8 inf + 0 14.390 * * [simplify]: Extracting #2: cost 22 inf + 0 14.390 * * [simplify]: Extracting #3: cost 62 inf + 2 14.390 * * [simplify]: Extracting #4: cost 104 inf + 2413 14.391 * * [simplify]: Extracting #5: cost 82 inf + 6156 14.397 * * [simplify]: Extracting #6: cost 26 inf + 27018 14.402 * * [simplify]: Extracting #7: cost 1 inf + 37399 14.409 * * [simplify]: Extracting #8: cost 0 inf + 37611 14.416 * [simplify]: Simplified to (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) 14.417 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) -2)) 14.417 * * * * [progress]: [ 97 / 99 ] simplifiying candidate # 14.417 * [simplify]: Simplifying (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 14.417 * * [simplify]: iters left: 6 (9 enodes) 14.421 * * [simplify]: iters left: 5 (41 enodes) 14.428 * * [simplify]: iters left: 4 (63 enodes) 14.438 * * [simplify]: iters left: 3 (88 enodes) 14.451 * * [simplify]: iters left: 2 (112 enodes) 14.466 * * [simplify]: iters left: 1 (134 enodes) 14.487 * * [simplify]: Extracting #0: cost 1 inf + 0 14.487 * * [simplify]: Extracting #1: cost 9 inf + 0 14.487 * * [simplify]: Extracting #2: cost 28 inf + 1 14.487 * * [simplify]: Extracting #3: cost 39 inf + 3 14.488 * * [simplify]: Extracting #4: cost 22 inf + 1274 14.489 * * [simplify]: Extracting #5: cost 2 inf + 3991 14.490 * * [simplify]: Extracting #6: cost 0 inf + 4314 14.491 * [simplify]: Simplified to (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2) 14.491 * [simplify]: Simplified (2) to (λ (x) (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2)) 14.491 * * * * [progress]: [ 98 / 99 ] simplifiying candidate # 14.491 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 14.491 * * [simplify]: iters left: 6 (17 enodes) 14.498 * * [simplify]: iters left: 5 (80 enodes) 14.515 * * [simplify]: iters left: 4 (149 enodes) 14.544 * * [simplify]: iters left: 3 (282 enodes) 14.600 * * [simplify]: iters left: 2 (473 enodes) 14.783 * * [simplify]: Extracting #0: cost 1 inf + 0 14.783 * * [simplify]: Extracting #1: cost 27 inf + 0 14.784 * * [simplify]: Extracting #2: cost 126 inf + 2 14.784 * * [simplify]: Extracting #3: cost 207 inf + 87 14.786 * * [simplify]: Extracting #4: cost 163 inf + 8880 14.793 * * [simplify]: Extracting #5: cost 27 inf + 41161 14.808 * * [simplify]: Extracting #6: cost 1 inf + 45315 14.820 * * [simplify]: Extracting #7: cost 0 inf + 44715 14.832 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 14.832 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 14.832 * * * * [progress]: [ 99 / 99 ] simplifiying candidate # 14.832 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 14.832 * * [simplify]: iters left: 6 (17 enodes) 14.839 * * [simplify]: iters left: 5 (80 enodes) 14.862 * * [simplify]: iters left: 4 (149 enodes) 14.896 * * [simplify]: iters left: 3 (282 enodes) 14.979 * * [simplify]: iters left: 2 (473 enodes) 15.183 * * [simplify]: Extracting #0: cost 1 inf + 0 15.183 * * [simplify]: Extracting #1: cost 27 inf + 0 15.184 * * [simplify]: Extracting #2: cost 126 inf + 2 15.185 * * [simplify]: Extracting #3: cost 207 inf + 87 15.188 * * [simplify]: Extracting #4: cost 163 inf + 8880 15.201 * * [simplify]: Extracting #5: cost 27 inf + 41161 15.219 * * [simplify]: Extracting #6: cost 1 inf + 45315 15.237 * * [simplify]: Extracting #7: cost 0 inf + 44715 15.255 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 15.255 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 15.255 * * * [progress]: adding candidates to table 15.897 * * [progress]: iteration 3 / 4 15.897 * * * [progress]: picking best candidate 15.905 * * * * [pick]: Picked # 15.905 * * * [progress]: localizing error 15.919 * * * [progress]: generating rewritten candidates 15.919 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 15.943 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 15.983 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 16.003 * * * [progress]: generating series expansions 16.003 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 16.004 * [backup-simplify]: Simplify (/ (/ 1 (+ x 1)) (- x 1)) into (/ 1 (* (+ x 1) (- x 1))) 16.004 * [approximate]: Taking taylor expansion of (/ 1 (* (+ x 1) (- x 1))) in (x) around 0 16.004 * [taylor]: Taking taylor expansion of (/ 1 (* (+ x 1) (- x 1))) in x 16.004 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 16.004 * [taylor]: Taking taylor expansion of (+ x 1) in x 16.004 * [taylor]: Taking taylor expansion of x in x 16.004 * [backup-simplify]: Simplify 0 into 0 16.004 * [backup-simplify]: Simplify 1 into 1 16.004 * [taylor]: Taking taylor expansion of 1 in x 16.004 * [backup-simplify]: Simplify 1 into 1 16.004 * [taylor]: Taking taylor expansion of (- x 1) in x 16.004 * [taylor]: Taking taylor expansion of x in x 16.004 * [backup-simplify]: Simplify 0 into 0 16.004 * [backup-simplify]: Simplify 1 into 1 16.004 * [taylor]: Taking taylor expansion of 1 in x 16.004 * [backup-simplify]: Simplify 1 into 1 16.005 * [backup-simplify]: Simplify (+ 0 1) into 1 16.005 * [backup-simplify]: Simplify (- 1) into -1 16.005 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.006 * [backup-simplify]: Simplify (* 1 -1) into -1 16.006 * [backup-simplify]: Simplify (/ 1 -1) into -1 16.006 * [taylor]: Taking taylor expansion of (/ 1 (* (+ x 1) (- x 1))) in x 16.006 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 16.006 * [taylor]: Taking taylor expansion of (+ x 1) in x 16.006 * [taylor]: Taking taylor expansion of x in x 16.006 * [backup-simplify]: Simplify 0 into 0 16.006 * [backup-simplify]: Simplify 1 into 1 16.006 * [taylor]: Taking taylor expansion of 1 in x 16.006 * [backup-simplify]: Simplify 1 into 1 16.006 * [taylor]: Taking taylor expansion of (- x 1) in x 16.006 * [taylor]: Taking taylor expansion of x in x 16.006 * [backup-simplify]: Simplify 0 into 0 16.006 * [backup-simplify]: Simplify 1 into 1 16.006 * [taylor]: Taking taylor expansion of 1 in x 16.006 * [backup-simplify]: Simplify 1 into 1 16.006 * [backup-simplify]: Simplify (+ 0 1) into 1 16.007 * [backup-simplify]: Simplify (- 1) into -1 16.007 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.007 * [backup-simplify]: Simplify (* 1 -1) into -1 16.007 * [backup-simplify]: Simplify (/ 1 -1) into -1 16.007 * [backup-simplify]: Simplify -1 into -1 16.008 * [backup-simplify]: Simplify (- 0) into 0 16.008 * [backup-simplify]: Simplify (+ 1 0) into 1 16.008 * [backup-simplify]: Simplify (+ 1 0) into 1 16.009 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 16.009 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)))) into 0 16.009 * [backup-simplify]: Simplify 0 into 0 16.009 * [backup-simplify]: Simplify (- 0) into 0 16.010 * [backup-simplify]: Simplify (+ 0 0) into 0 16.010 * [backup-simplify]: Simplify (+ 0 0) into 0 16.010 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 16.011 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 16.011 * [backup-simplify]: Simplify -1 into -1 16.011 * [backup-simplify]: Simplify (- 0) into 0 16.012 * [backup-simplify]: Simplify (+ 0 0) into 0 16.012 * [backup-simplify]: Simplify (+ 0 0) into 0 16.013 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 16.013 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* -1 (/ 0 -1)))) into 0 16.013 * [backup-simplify]: Simplify 0 into 0 16.013 * [backup-simplify]: Simplify (- 0) into 0 16.014 * [backup-simplify]: Simplify (+ 0 0) into 0 16.014 * [backup-simplify]: Simplify (+ 0 0) into 0 16.015 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 16.015 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1 16.015 * [backup-simplify]: Simplify -1 into -1 16.016 * [backup-simplify]: Simplify (+ (* -1 (pow x 4)) (+ (* -1 (pow x 2)) -1)) into (- (+ (pow x 2) (+ (pow x 4) 1))) 16.016 * [backup-simplify]: Simplify (/ (/ 1 (+ (/ 1 x) 1)) (- (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) 16.016 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0 16.016 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 16.016 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 16.016 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.016 * [taylor]: Taking taylor expansion of x in x 16.016 * [backup-simplify]: Simplify 0 into 0 16.016 * [backup-simplify]: Simplify 1 into 1 16.016 * [backup-simplify]: Simplify (/ 1 1) into 1 16.016 * [taylor]: Taking taylor expansion of 1 in x 16.016 * [backup-simplify]: Simplify 1 into 1 16.016 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 16.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.016 * [taylor]: Taking taylor expansion of x in x 16.016 * [backup-simplify]: Simplify 0 into 0 16.016 * [backup-simplify]: Simplify 1 into 1 16.016 * [backup-simplify]: Simplify (/ 1 1) into 1 16.017 * [taylor]: Taking taylor expansion of 1 in x 16.017 * [backup-simplify]: Simplify 1 into 1 16.017 * [backup-simplify]: Simplify (+ 1 0) into 1 16.017 * [backup-simplify]: Simplify (+ 1 0) into 1 16.017 * [backup-simplify]: Simplify (* 1 1) into 1 16.018 * [backup-simplify]: Simplify (/ 1 1) into 1 16.018 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 16.018 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 16.018 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.018 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.018 * [taylor]: Taking taylor expansion of x in x 16.018 * [backup-simplify]: Simplify 0 into 0 16.018 * [backup-simplify]: Simplify 1 into 1 16.018 * [backup-simplify]: Simplify (/ 1 1) into 1 16.018 * [taylor]: Taking taylor expansion of 1 in x 16.018 * [backup-simplify]: Simplify 1 into 1 16.018 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 16.018 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.018 * [taylor]: Taking taylor expansion of x in x 16.018 * [backup-simplify]: Simplify 0 into 0 16.018 * [backup-simplify]: Simplify 1 into 1 16.018 * [backup-simplify]: Simplify (/ 1 1) into 1 16.018 * [taylor]: Taking taylor expansion of 1 in x 16.018 * [backup-simplify]: Simplify 1 into 1 16.019 * [backup-simplify]: Simplify (+ 1 0) into 1 16.019 * [backup-simplify]: Simplify (+ 1 0) into 1 16.020 * [backup-simplify]: Simplify (* 1 1) into 1 16.020 * [backup-simplify]: Simplify (/ 1 1) into 1 16.020 * [backup-simplify]: Simplify 1 into 1 16.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.021 * [backup-simplify]: Simplify (- 1) into -1 16.022 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.023 * [backup-simplify]: Simplify (+ 0 1) into 1 16.023 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 16.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.024 * [backup-simplify]: Simplify 0 into 0 16.025 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.025 * [backup-simplify]: Simplify (- 0) into 0 16.026 * [backup-simplify]: Simplify (+ 0 0) into 0 16.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.027 * [backup-simplify]: Simplify (+ 0 0) into 0 16.028 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 16.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 16.029 * [backup-simplify]: Simplify 1 into 1 16.030 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.031 * [backup-simplify]: Simplify (- 0) into 0 16.031 * [backup-simplify]: Simplify (+ 0 0) into 0 16.032 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.032 * [backup-simplify]: Simplify (+ 0 0) into 0 16.033 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 16.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)))) into 0 16.034 * [backup-simplify]: Simplify 0 into 0 16.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.035 * [backup-simplify]: Simplify (- 0) into 0 16.035 * [backup-simplify]: Simplify (+ 0 0) into 0 16.036 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.036 * [backup-simplify]: Simplify (+ 0 0) into 0 16.037 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 16.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1 16.038 * [backup-simplify]: Simplify 1 into 1 16.038 * [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)))) 16.038 * [backup-simplify]: Simplify (/ (/ 1 (+ (/ 1 (- x)) 1)) (- (/ 1 (- x)) 1)) into (/ -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 16.038 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 16.038 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 16.038 * [taylor]: Taking taylor expansion of -1 in x 16.038 * [backup-simplify]: Simplify -1 into -1 16.038 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 16.038 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.038 * [taylor]: Taking taylor expansion of x in x 16.038 * [backup-simplify]: Simplify 0 into 0 16.038 * [backup-simplify]: Simplify 1 into 1 16.038 * [backup-simplify]: Simplify (/ 1 1) into 1 16.038 * [taylor]: Taking taylor expansion of 1 in x 16.038 * [backup-simplify]: Simplify 1 into 1 16.038 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 16.038 * [taylor]: Taking taylor expansion of 1 in x 16.038 * [backup-simplify]: Simplify 1 into 1 16.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.038 * [taylor]: Taking taylor expansion of x in x 16.038 * [backup-simplify]: Simplify 0 into 0 16.038 * [backup-simplify]: Simplify 1 into 1 16.039 * [backup-simplify]: Simplify (/ 1 1) into 1 16.044 * [backup-simplify]: Simplify (+ 1 0) into 1 16.044 * [backup-simplify]: Simplify (- 1) into -1 16.045 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.045 * [backup-simplify]: Simplify (* 1 -1) into -1 16.045 * [backup-simplify]: Simplify (/ -1 -1) into 1 16.045 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 16.045 * [taylor]: Taking taylor expansion of -1 in x 16.045 * [backup-simplify]: Simplify -1 into -1 16.045 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 16.045 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.045 * [taylor]: Taking taylor expansion of x in x 16.045 * [backup-simplify]: Simplify 0 into 0 16.045 * [backup-simplify]: Simplify 1 into 1 16.046 * [backup-simplify]: Simplify (/ 1 1) into 1 16.046 * [taylor]: Taking taylor expansion of 1 in x 16.046 * [backup-simplify]: Simplify 1 into 1 16.046 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 16.046 * [taylor]: Taking taylor expansion of 1 in x 16.046 * [backup-simplify]: Simplify 1 into 1 16.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.046 * [taylor]: Taking taylor expansion of x in x 16.046 * [backup-simplify]: Simplify 0 into 0 16.046 * [backup-simplify]: Simplify 1 into 1 16.046 * [backup-simplify]: Simplify (/ 1 1) into 1 16.046 * [backup-simplify]: Simplify (+ 1 0) into 1 16.047 * [backup-simplify]: Simplify (- 1) into -1 16.047 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.047 * [backup-simplify]: Simplify (* 1 -1) into -1 16.047 * [backup-simplify]: Simplify (/ -1 -1) into 1 16.047 * [backup-simplify]: Simplify 1 into 1 16.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.048 * [backup-simplify]: Simplify (- 0) into 0 16.048 * [backup-simplify]: Simplify (+ 1 0) into 1 16.049 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.049 * [backup-simplify]: Simplify (+ 0 1) into 1 16.049 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 16.050 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)))) into 0 16.050 * [backup-simplify]: Simplify 0 into 0 16.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.051 * [backup-simplify]: Simplify (- 0) into 0 16.051 * [backup-simplify]: Simplify (+ 0 0) into 0 16.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.052 * [backup-simplify]: Simplify (+ 0 0) into 0 16.052 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 16.053 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)) (* 0 (/ 0 -1)))) into 1 16.053 * [backup-simplify]: Simplify 1 into 1 16.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.054 * [backup-simplify]: Simplify (- 0) into 0 16.054 * [backup-simplify]: Simplify (+ 0 0) into 0 16.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.055 * [backup-simplify]: Simplify (+ 0 0) into 0 16.055 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 16.056 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 0 (/ 1 -1)) (* 1 (/ 0 -1)))) into 0 16.056 * [backup-simplify]: Simplify 0 into 0 16.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.057 * [backup-simplify]: Simplify (- 0) into 0 16.057 * [backup-simplify]: Simplify (+ 0 0) into 0 16.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.058 * [backup-simplify]: Simplify (+ 0 0) into 0 16.059 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 16.061 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 1 (/ 1 -1)) (* 0 (/ 0 -1)))) into 1 16.061 * [backup-simplify]: Simplify 1 into 1 16.061 * [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)))) 16.061 * * * * [progress]: [ 2 / 3 ] generating series at (2) 16.061 * [backup-simplify]: Simplify (* (/ (/ 1 (+ x 1)) (- x 1)) -2) into (/ -2 (* (+ x 1) (- x 1))) 16.061 * [approximate]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in (x) around 0 16.061 * [taylor]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in x 16.061 * [taylor]: Taking taylor expansion of -2 in x 16.062 * [backup-simplify]: Simplify -2 into -2 16.062 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 16.062 * [taylor]: Taking taylor expansion of (+ x 1) in x 16.062 * [taylor]: Taking taylor expansion of x in x 16.062 * [backup-simplify]: Simplify 0 into 0 16.062 * [backup-simplify]: Simplify 1 into 1 16.062 * [taylor]: Taking taylor expansion of 1 in x 16.062 * [backup-simplify]: Simplify 1 into 1 16.062 * [taylor]: Taking taylor expansion of (- x 1) in x 16.062 * [taylor]: Taking taylor expansion of x in x 16.062 * [backup-simplify]: Simplify 0 into 0 16.062 * [backup-simplify]: Simplify 1 into 1 16.062 * [taylor]: Taking taylor expansion of 1 in x 16.062 * [backup-simplify]: Simplify 1 into 1 16.062 * [backup-simplify]: Simplify (+ 0 1) into 1 16.063 * [backup-simplify]: Simplify (- 1) into -1 16.063 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.064 * [backup-simplify]: Simplify (* 1 -1) into -1 16.064 * [backup-simplify]: Simplify (/ -2 -1) into 2 16.064 * [taylor]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in x 16.064 * [taylor]: Taking taylor expansion of -2 in x 16.064 * [backup-simplify]: Simplify -2 into -2 16.064 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 16.064 * [taylor]: Taking taylor expansion of (+ x 1) in x 16.064 * [taylor]: Taking taylor expansion of x in x 16.064 * [backup-simplify]: Simplify 0 into 0 16.064 * [backup-simplify]: Simplify 1 into 1 16.064 * [taylor]: Taking taylor expansion of 1 in x 16.064 * [backup-simplify]: Simplify 1 into 1 16.064 * [taylor]: Taking taylor expansion of (- x 1) in x 16.064 * [taylor]: Taking taylor expansion of x in x 16.064 * [backup-simplify]: Simplify 0 into 0 16.064 * [backup-simplify]: Simplify 1 into 1 16.064 * [taylor]: Taking taylor expansion of 1 in x 16.064 * [backup-simplify]: Simplify 1 into 1 16.065 * [backup-simplify]: Simplify (+ 0 1) into 1 16.065 * [backup-simplify]: Simplify (- 1) into -1 16.066 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.066 * [backup-simplify]: Simplify (* 1 -1) into -1 16.066 * [backup-simplify]: Simplify (/ -2 -1) into 2 16.067 * [backup-simplify]: Simplify 2 into 2 16.067 * [backup-simplify]: Simplify (- 0) into 0 16.067 * [backup-simplify]: Simplify (+ 1 0) into 1 16.068 * [backup-simplify]: Simplify (+ 1 0) into 1 16.068 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 16.069 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)))) into 0 16.069 * [backup-simplify]: Simplify 0 into 0 16.070 * [backup-simplify]: Simplify (- 0) into 0 16.070 * [backup-simplify]: Simplify (+ 0 0) into 0 16.070 * [backup-simplify]: Simplify (+ 0 0) into 0 16.071 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 16.072 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 16.073 * [backup-simplify]: Simplify 2 into 2 16.073 * [backup-simplify]: Simplify (- 0) into 0 16.073 * [backup-simplify]: Simplify (+ 0 0) into 0 16.074 * [backup-simplify]: Simplify (+ 0 0) into 0 16.075 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 16.076 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 1 -1)) (* 2 (/ 0 -1)))) into 0 16.076 * [backup-simplify]: Simplify 0 into 0 16.077 * [backup-simplify]: Simplify (- 0) into 0 16.077 * [backup-simplify]: Simplify (+ 0 0) into 0 16.077 * [backup-simplify]: Simplify (+ 0 0) into 0 16.078 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 16.079 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 16.079 * [backup-simplify]: Simplify 2 into 2 16.079 * [backup-simplify]: Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 16.079 * [backup-simplify]: Simplify (* (/ (/ 1 (+ (/ 1 x) 1)) (- (/ 1 x) 1)) -2) into (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) 16.080 * [approximate]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0 16.080 * [taylor]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 16.080 * [taylor]: Taking taylor expansion of -2 in x 16.080 * [backup-simplify]: Simplify -2 into -2 16.080 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 16.080 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.080 * [taylor]: Taking taylor expansion of (/ 1 x) 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 * [backup-simplify]: Simplify (/ 1 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 (- (/ 1 x) 1) in x 16.080 * [taylor]: Taking taylor expansion of (/ 1 x) 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 * [backup-simplify]: Simplify (/ 1 1) into 1 16.080 * [taylor]: Taking taylor expansion of 1 in x 16.080 * [backup-simplify]: Simplify 1 into 1 16.081 * [backup-simplify]: Simplify (+ 1 0) into 1 16.081 * [backup-simplify]: Simplify (+ 1 0) into 1 16.081 * [backup-simplify]: Simplify (* 1 1) into 1 16.081 * [backup-simplify]: Simplify (/ -2 1) into -2 16.081 * [taylor]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 16.081 * [taylor]: Taking taylor expansion of -2 in x 16.081 * [backup-simplify]: Simplify -2 into -2 16.081 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 16.081 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.081 * [taylor]: Taking taylor expansion of x in x 16.081 * [backup-simplify]: Simplify 0 into 0 16.081 * [backup-simplify]: Simplify 1 into 1 16.082 * [backup-simplify]: Simplify (/ 1 1) into 1 16.082 * [taylor]: Taking taylor expansion of 1 in x 16.082 * [backup-simplify]: Simplify 1 into 1 16.082 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 16.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.082 * [taylor]: Taking taylor expansion of x in x 16.082 * [backup-simplify]: Simplify 0 into 0 16.082 * [backup-simplify]: Simplify 1 into 1 16.082 * [backup-simplify]: Simplify (/ 1 1) into 1 16.082 * [taylor]: Taking taylor expansion of 1 in x 16.082 * [backup-simplify]: Simplify 1 into 1 16.082 * [backup-simplify]: Simplify (+ 1 0) into 1 16.083 * [backup-simplify]: Simplify (+ 1 0) into 1 16.083 * [backup-simplify]: Simplify (* 1 1) into 1 16.083 * [backup-simplify]: Simplify (/ -2 1) into -2 16.083 * [backup-simplify]: Simplify -2 into -2 16.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.084 * [backup-simplify]: Simplify (- 1) into -1 16.084 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.085 * [backup-simplify]: Simplify (+ 0 1) into 1 16.085 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 16.086 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 16.086 * [backup-simplify]: Simplify 0 into 0 16.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.087 * [backup-simplify]: Simplify (- 0) into 0 16.087 * [backup-simplify]: Simplify (+ 0 0) into 0 16.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.088 * [backup-simplify]: Simplify (+ 0 0) into 0 16.088 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 16.089 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 16.089 * [backup-simplify]: Simplify -2 into -2 16.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.090 * [backup-simplify]: Simplify (- 0) into 0 16.090 * [backup-simplify]: Simplify (+ 0 0) into 0 16.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.091 * [backup-simplify]: Simplify (+ 0 0) into 0 16.092 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 16.093 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 1)))) into 0 16.093 * [backup-simplify]: Simplify 0 into 0 16.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.093 * [backup-simplify]: Simplify (- 0) into 0 16.094 * [backup-simplify]: Simplify (+ 0 0) into 0 16.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.094 * [backup-simplify]: Simplify (+ 0 0) into 0 16.095 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 16.096 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 16.096 * [backup-simplify]: Simplify -2 into -2 16.096 * [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)))))) 16.096 * [backup-simplify]: Simplify (* (/ (/ 1 (+ (/ 1 (- x)) 1)) (- (/ 1 (- x)) 1)) -2) into (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 16.096 * [approximate]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 16.096 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 16.096 * [taylor]: Taking taylor expansion of 2 in x 16.097 * [backup-simplify]: Simplify 2 into 2 16.097 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 16.097 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.097 * [taylor]: Taking taylor expansion of x in x 16.097 * [backup-simplify]: Simplify 0 into 0 16.097 * [backup-simplify]: Simplify 1 into 1 16.097 * [backup-simplify]: Simplify (/ 1 1) into 1 16.097 * [taylor]: Taking taylor expansion of 1 in x 16.097 * [backup-simplify]: Simplify 1 into 1 16.097 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 16.097 * [taylor]: Taking taylor expansion of 1 in x 16.097 * [backup-simplify]: Simplify 1 into 1 16.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.097 * [taylor]: Taking taylor expansion of x in x 16.097 * [backup-simplify]: Simplify 0 into 0 16.097 * [backup-simplify]: Simplify 1 into 1 16.097 * [backup-simplify]: Simplify (/ 1 1) into 1 16.097 * [backup-simplify]: Simplify (+ 1 0) into 1 16.098 * [backup-simplify]: Simplify (- 1) into -1 16.098 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.098 * [backup-simplify]: Simplify (* 1 -1) into -1 16.098 * [backup-simplify]: Simplify (/ 2 -1) into -2 16.098 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 16.099 * [taylor]: Taking taylor expansion of 2 in x 16.099 * [backup-simplify]: Simplify 2 into 2 16.099 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 16.099 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.099 * [taylor]: Taking taylor expansion of x in x 16.099 * [backup-simplify]: Simplify 0 into 0 16.099 * [backup-simplify]: Simplify 1 into 1 16.099 * [backup-simplify]: Simplify (/ 1 1) into 1 16.099 * [taylor]: Taking taylor expansion of 1 in x 16.099 * [backup-simplify]: Simplify 1 into 1 16.099 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 16.099 * [taylor]: Taking taylor expansion of 1 in x 16.099 * [backup-simplify]: Simplify 1 into 1 16.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.099 * [taylor]: Taking taylor expansion of x in x 16.099 * [backup-simplify]: Simplify 0 into 0 16.099 * [backup-simplify]: Simplify 1 into 1 16.099 * [backup-simplify]: Simplify (/ 1 1) into 1 16.099 * [backup-simplify]: Simplify (+ 1 0) into 1 16.100 * [backup-simplify]: Simplify (- 1) into -1 16.100 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.100 * [backup-simplify]: Simplify (* 1 -1) into -1 16.100 * [backup-simplify]: Simplify (/ 2 -1) into -2 16.101 * [backup-simplify]: Simplify -2 into -2 16.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.101 * [backup-simplify]: Simplify (- 0) into 0 16.101 * [backup-simplify]: Simplify (+ 1 0) into 1 16.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.102 * [backup-simplify]: Simplify (+ 0 1) into 1 16.103 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 16.103 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)))) into 0 16.103 * [backup-simplify]: Simplify 0 into 0 16.104 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.104 * [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)))) into 0 16.105 * [backup-simplify]: Simplify (+ 0 0) into 0 16.106 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 16.106 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 16.106 * [backup-simplify]: Simplify -2 into -2 16.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.107 * [backup-simplify]: Simplify (- 0) into 0 16.107 * [backup-simplify]: Simplify (+ 0 0) into 0 16.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.108 * [backup-simplify]: Simplify (+ 0 0) into 0 16.109 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 16.110 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 1 -1)) (* -2 (/ 0 -1)))) into 0 16.110 * [backup-simplify]: Simplify 0 into 0 16.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.111 * [backup-simplify]: Simplify (- 0) into 0 16.111 * [backup-simplify]: Simplify (+ 0 0) into 0 16.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.113 * [backup-simplify]: Simplify (+ 0 0) into 0 16.114 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 16.115 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 0 -1)) (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 16.115 * [backup-simplify]: Simplify -2 into -2 16.116 * [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)))))) 16.116 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 16.116 * [backup-simplify]: Simplify (/ 1 (+ x 1)) into (/ 1 (+ x 1)) 16.116 * [approximate]: Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0 16.116 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 16.116 * [taylor]: Taking taylor expansion of (+ x 1) in x 16.116 * [taylor]: Taking taylor expansion of x in x 16.116 * [backup-simplify]: Simplify 0 into 0 16.116 * [backup-simplify]: Simplify 1 into 1 16.116 * [taylor]: Taking taylor expansion of 1 in x 16.116 * [backup-simplify]: Simplify 1 into 1 16.117 * [backup-simplify]: Simplify (+ 0 1) into 1 16.117 * [backup-simplify]: Simplify (/ 1 1) into 1 16.117 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 16.117 * [taylor]: Taking taylor expansion of (+ x 1) 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 16.117 * [taylor]: Taking taylor expansion of 1 in x 16.117 * [backup-simplify]: Simplify 1 into 1 16.118 * [backup-simplify]: Simplify (+ 0 1) into 1 16.118 * [backup-simplify]: Simplify (/ 1 1) into 1 16.118 * [backup-simplify]: Simplify 1 into 1 16.118 * [backup-simplify]: Simplify (+ 1 0) into 1 16.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 16.119 * [backup-simplify]: Simplify -1 into -1 16.119 * [backup-simplify]: Simplify (+ 0 0) into 0 16.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 16.120 * [backup-simplify]: Simplify 1 into 1 16.120 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x) 16.120 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1)) 16.120 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0 16.120 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 16.120 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.120 * [taylor]: Taking taylor expansion of x in x 16.120 * [backup-simplify]: Simplify 0 into 0 16.120 * [backup-simplify]: Simplify 1 into 1 16.120 * [backup-simplify]: Simplify (/ 1 1) into 1 16.120 * [taylor]: Taking taylor expansion of 1 in x 16.120 * [backup-simplify]: Simplify 1 into 1 16.121 * [backup-simplify]: Simplify (+ 1 0) into 1 16.121 * [backup-simplify]: Simplify (/ 1 1) into 1 16.121 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 16.121 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 16.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.121 * [taylor]: Taking taylor expansion of x in x 16.121 * [backup-simplify]: Simplify 0 into 0 16.121 * [backup-simplify]: Simplify 1 into 1 16.121 * [backup-simplify]: Simplify (/ 1 1) into 1 16.121 * [taylor]: Taking taylor expansion of 1 in x 16.121 * [backup-simplify]: Simplify 1 into 1 16.122 * [backup-simplify]: Simplify (+ 1 0) into 1 16.122 * [backup-simplify]: Simplify (/ 1 1) into 1 16.122 * [backup-simplify]: Simplify 1 into 1 16.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.123 * [backup-simplify]: Simplify (+ 0 1) into 1 16.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 16.123 * [backup-simplify]: Simplify -1 into -1 16.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.124 * [backup-simplify]: Simplify (+ 0 0) into 0 16.124 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 16.124 * [backup-simplify]: Simplify 1 into 1 16.125 * [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))) 16.125 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- x)) 1)) into (/ 1 (- 1 (/ 1 x))) 16.125 * [approximate]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0 16.125 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 16.125 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 16.125 * [taylor]: Taking taylor expansion of 1 in x 16.125 * [backup-simplify]: Simplify 1 into 1 16.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.125 * [taylor]: Taking taylor expansion of x in x 16.125 * [backup-simplify]: Simplify 0 into 0 16.125 * [backup-simplify]: Simplify 1 into 1 16.125 * [backup-simplify]: Simplify (/ 1 1) into 1 16.125 * [backup-simplify]: Simplify (- 1) into -1 16.126 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.126 * [backup-simplify]: Simplify (/ 1 -1) into -1 16.126 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 16.126 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 16.126 * [taylor]: Taking taylor expansion of 1 in x 16.126 * [backup-simplify]: Simplify 1 into 1 16.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x 16.126 * [taylor]: Taking taylor expansion of x in x 16.126 * [backup-simplify]: Simplify 0 into 0 16.126 * [backup-simplify]: Simplify 1 into 1 16.126 * [backup-simplify]: Simplify (/ 1 1) into 1 16.126 * [backup-simplify]: Simplify (- 1) into -1 16.127 * [backup-simplify]: Simplify (+ 0 -1) into -1 16.127 * [backup-simplify]: Simplify (/ 1 -1) into -1 16.127 * [backup-simplify]: Simplify -1 into -1 16.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.128 * [backup-simplify]: Simplify (- 0) into 0 16.128 * [backup-simplify]: Simplify (+ 1 0) into 1 16.128 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 16.128 * [backup-simplify]: Simplify -1 into -1 16.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.129 * [backup-simplify]: Simplify (- 0) into 0 16.129 * [backup-simplify]: Simplify (+ 0 0) into 0 16.130 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 16.130 * [backup-simplify]: Simplify -1 into -1 16.130 * [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))) 16.130 * * * [progress]: simplifying candidates 16.130 * * * * [progress]: [ 1 / 376 ] simplifiying candidate # 16.130 * * * * [progress]: [ 2 / 376 ] simplifiying candidate # 16.131 * [simplify]: Simplifying (- (- (log (+ x 1))) (log (- x 1))) 16.131 * * [simplify]: iters left: 6 (8 enodes) 16.133 * * [simplify]: iters left: 5 (32 enodes) 16.138 * * [simplify]: iters left: 4 (41 enodes) 16.146 * * [simplify]: iters left: 3 (46 enodes) 16.158 * * [simplify]: Extracting #0: cost 1 inf + 0 16.158 * * [simplify]: Extracting #1: cost 7 inf + 0 16.158 * * [simplify]: Extracting #2: cost 14 inf + 0 16.158 * * [simplify]: Extracting #3: cost 19 inf + 0 16.158 * * [simplify]: Extracting #4: cost 14 inf + 87 16.159 * * [simplify]: Extracting #5: cost 4 inf + 1680 16.159 * * [simplify]: Extracting #6: cost 0 inf + 2359 16.160 * [simplify]: Simplified to (- (- (log (+ x -1))) (log (+ 1 x))) 16.160 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (- (- (log (+ x -1))) (log (+ 1 x)))) -2)) 16.160 * * * * [progress]: [ 3 / 376 ] simplifiying candidate # 16.161 * [simplify]: Simplifying (- (- 0 (log (+ x 1))) (log (- x 1))) 16.161 * * [simplify]: iters left: 6 (9 enodes) 16.166 * * [simplify]: iters left: 5 (38 enodes) 16.178 * * [simplify]: iters left: 4 (54 enodes) 16.186 * * [simplify]: iters left: 3 (72 enodes) 16.198 * * [simplify]: iters left: 2 (78 enodes) 16.208 * * [simplify]: iters left: 1 (81 enodes) 16.226 * * [simplify]: Extracting #0: cost 1 inf + 0 16.226 * * [simplify]: Extracting #1: cost 8 inf + 0 16.226 * * [simplify]: Extracting #2: cost 15 inf + 1 16.226 * * [simplify]: Extracting #3: cost 20 inf + 1 16.226 * * [simplify]: Extracting #4: cost 15 inf + 88 16.227 * * [simplify]: Extracting #5: cost 4 inf + 1601 16.228 * * [simplify]: Extracting #6: cost 1 inf + 2357 16.229 * * [simplify]: Extracting #7: cost 0 inf + 2509 16.230 * [simplify]: Simplified to (- (+ (log (- x 1)) (log (+ x 1)))) 16.230 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (- (+ (log (- x 1)) (log (+ x 1))))) -2)) 16.230 * * * * [progress]: [ 4 / 376 ] simplifiying candidate # 16.231 * [simplify]: Simplifying (- (- (log 1) (log (+ x 1))) (log (- x 1))) 16.231 * * [simplify]: iters left: 6 (9 enodes) 16.236 * * [simplify]: iters left: 5 (39 enodes) 16.247 * * [simplify]: iters left: 4 (51 enodes) 16.257 * * [simplify]: iters left: 3 (66 enodes) 16.266 * * [simplify]: iters left: 2 (71 enodes) 16.275 * * [simplify]: iters left: 1 (80 enodes) 16.284 * * [simplify]: Extracting #0: cost 1 inf + 0 16.284 * * [simplify]: Extracting #1: cost 8 inf + 0 16.284 * * [simplify]: Extracting #2: cost 14 inf + 1 16.284 * * [simplify]: Extracting #3: cost 19 inf + 1 16.284 * * [simplify]: Extracting #4: cost 16 inf + 4 16.284 * * [simplify]: Extracting #5: cost 12 inf + 242 16.285 * * [simplify]: Extracting #6: cost 1 inf + 2204 16.285 * * [simplify]: Extracting #7: cost 0 inf + 2356 16.286 * [simplify]: Simplified to (- (- (log (- x 1))) (log (+ 1 x))) 16.286 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (- (- (log (- x 1))) (log (+ 1 x)))) -2)) 16.286 * * * * [progress]: [ 5 / 376 ] simplifiying candidate # 16.286 * [simplify]: Simplifying (- (log (/ 1 (+ x 1))) (log (- x 1))) 16.286 * * [simplify]: iters left: 6 (8 enodes) 16.289 * * [simplify]: iters left: 5 (36 enodes) 16.299 * * [simplify]: iters left: 4 (47 enodes) 16.311 * * [simplify]: iters left: 3 (57 enodes) 16.326 * * [simplify]: iters left: 2 (66 enodes) 16.345 * * [simplify]: iters left: 1 (84 enodes) 16.363 * * [simplify]: Extracting #0: cost 1 inf + 0 16.364 * * [simplify]: Extracting #1: cost 8 inf + 0 16.364 * * [simplify]: Extracting #2: cost 16 inf + 1 16.364 * * [simplify]: Extracting #3: cost 22 inf + 1 16.364 * * [simplify]: Extracting #4: cost 18 inf + 46 16.364 * * [simplify]: Extracting #5: cost 7 inf + 1089 16.365 * * [simplify]: Extracting #6: cost 0 inf + 2673 16.366 * [simplify]: Simplified to (- (- (log (- x 1))) (log (+ x 1))) 16.366 * [simplify]: Simplified (2 1 1) to (λ (x) (* (exp (- (- (log (- x 1))) (log (+ x 1)))) -2)) 16.366 * * * * [progress]: [ 6 / 376 ] simplifiying candidate # 16.367 * * * * [progress]: [ 7 / 376 ] simplifiying candidate # 16.367 * * * * [progress]: [ 8 / 376 ] simplifiying candidate # 16.367 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (+ x 1) (+ x 1)) (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) 16.367 * * [simplify]: iters left: 6 (12 enodes) 16.375 * * [simplify]: iters left: 5 (61 enodes) 16.396 * * [simplify]: iters left: 4 (166 enodes) 16.438 * * [simplify]: iters left: 3 (494 enodes) 16.814 * * [simplify]: Extracting #0: cost 1 inf + 0 16.814 * * [simplify]: Extracting #1: cost 54 inf + 0 16.815 * * [simplify]: Extracting #2: cost 270 inf + 1 16.820 * * [simplify]: Extracting #3: cost 374 inf + 7049 16.846 * * [simplify]: Extracting #4: cost 110 inf + 64359 16.891 * * [simplify]: Extracting #5: cost 0 inf + 90429 16.936 * * [simplify]: Extracting #6: cost 0 inf + 89905 16.963 * * [simplify]: Extracting #7: cost 0 inf + 89825 16.994 * [simplify]: Simplified to (/ (/ 1 (* (* (+ x 1) (- x 1)) (* (+ x 1) (- x 1)))) (* (+ x 1) (- x 1))) 16.994 * [simplify]: Simplified (2 1 1) to (λ (x) (* (cbrt (/ (/ 1 (* (* (+ x 1) (- x 1)) (* (+ x 1) (- x 1)))) (* (+ x 1) (- x 1)))) -2)) 16.994 * * * * [progress]: [ 9 / 376 ] simplifiying candidate # 16.994 * [simplify]: Simplifying (/ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) 16.994 * * [simplify]: iters left: 6 (10 enodes) 16.997 * * [simplify]: iters left: 5 (51 enodes) 17.007 * * [simplify]: iters left: 4 (120 enodes) 17.056 * * [simplify]: iters left: 3 (397 enodes) 17.300 * * [simplify]: Extracting #0: cost 1 inf + 0 17.300 * * [simplify]: Extracting #1: cost 55 inf + 0 17.301 * * [simplify]: Extracting #2: cost 263 inf + 2 17.303 * * [simplify]: Extracting #3: cost 253 inf + 10127 17.313 * * [simplify]: Extracting #4: cost 48 inf + 46597 17.327 * * [simplify]: Extracting #5: cost 4 inf + 56250 17.343 * * [simplify]: Extracting #6: cost 0 inf + 56858 17.369 * [simplify]: Simplified to (* (/ (/ 1 (+ x 1)) (- x 1)) (* (/ (/ 1 (+ x 1)) (- x 1)) (/ (/ 1 (+ x 1)) (- x 1)))) 17.369 * [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)) 17.369 * * * * [progress]: [ 10 / 376 ] simplifiying candidate # 17.369 * * * * [progress]: [ 11 / 376 ] simplifiying candidate # 17.369 * * * * [progress]: [ 12 / 376 ] simplifiying candidate # 17.369 * * * * [progress]: [ 13 / 376 ] simplifiying candidate # 17.369 * * * * [progress]: [ 14 / 376 ] simplifiying candidate # 17.369 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 17.369 * * [simplify]: iters left: 6 (10 enodes) 17.373 * * [simplify]: iters left: 5 (42 enodes) 17.383 * * [simplify]: iters left: 4 (61 enodes) 17.393 * * [simplify]: iters left: 3 (68 enodes) 17.404 * * [simplify]: iters left: 2 (71 enodes) 17.414 * * [simplify]: Extracting #0: cost 1 inf + 0 17.414 * * [simplify]: Extracting #1: cost 11 inf + 0 17.414 * * [simplify]: Extracting #2: cost 22 inf + 0 17.415 * * [simplify]: Extracting #3: cost 28 inf + 0 17.415 * * [simplify]: Extracting #4: cost 26 inf + 3 17.415 * * [simplify]: Extracting #5: cost 10 inf + 2679 17.416 * * [simplify]: Extracting #6: cost 1 inf + 5464 17.417 * * [simplify]: Extracting #7: cost 0 inf + 5827 17.417 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1)))) 17.417 * [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)) 17.418 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (cbrt (- x 1))) 17.418 * * [simplify]: iters left: 6 (8 enodes) 17.422 * * [simplify]: iters left: 5 (30 enodes) 17.431 * * [simplify]: iters left: 4 (34 enodes) 17.437 * * [simplify]: Extracting #0: cost 1 inf + 0 17.438 * * [simplify]: Extracting #1: cost 4 inf + 0 17.438 * * [simplify]: Extracting #2: cost 8 inf + 0 17.438 * * [simplify]: Extracting #3: cost 14 inf + 0 17.438 * * [simplify]: Extracting #4: cost 11 inf + 45 17.438 * * [simplify]: Extracting #5: cost 5 inf + 497 17.438 * * [simplify]: Extracting #6: cost 0 inf + 1549 17.438 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1))) 17.438 * [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)) 17.438 * * * * [progress]: [ 15 / 376 ] simplifiying candidate # 17.439 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (- x 1))) 17.439 * * [simplify]: iters left: 6 (9 enodes) 17.442 * * [simplify]: iters left: 5 (35 enodes) 17.447 * * [simplify]: iters left: 4 (43 enodes) 17.453 * * [simplify]: iters left: 3 (46 enodes) 17.460 * * [simplify]: Extracting #0: cost 1 inf + 0 17.460 * * [simplify]: Extracting #1: cost 7 inf + 0 17.460 * * [simplify]: Extracting #2: cost 14 inf + 0 17.460 * * [simplify]: Extracting #3: cost 20 inf + 0 17.460 * * [simplify]: Extracting #4: cost 18 inf + 3 17.460 * * [simplify]: Extracting #5: cost 13 inf + 293 17.461 * * [simplify]: Extracting #6: cost 3 inf + 2157 17.461 * * [simplify]: Extracting #7: cost 0 inf + 3005 17.462 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ x -1))) (cbrt (/ 1 (+ x 1)))) 17.462 * [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)) 17.462 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (sqrt (- x 1))) 17.462 * * [simplify]: iters left: 6 (8 enodes) 17.466 * * [simplify]: iters left: 5 (30 enodes) 17.477 * * [simplify]: iters left: 4 (34 enodes) 17.483 * * [simplify]: Extracting #0: cost 1 inf + 0 17.483 * * [simplify]: Extracting #1: cost 4 inf + 0 17.483 * * [simplify]: Extracting #2: cost 8 inf + 0 17.483 * * [simplify]: Extracting #3: cost 14 inf + 0 17.483 * * [simplify]: Extracting #4: cost 11 inf + 45 17.483 * * [simplify]: Extracting #5: cost 5 inf + 417 17.483 * * [simplify]: Extracting #6: cost 0 inf + 1389 17.483 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ x -1))) 17.483 * [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)) 17.483 * * * * [progress]: [ 16 / 376 ] simplifiying candidate # 17.484 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1) 17.484 * * [simplify]: iters left: 6 (7 enodes) 17.486 * * [simplify]: iters left: 5 (24 enodes) 17.490 * * [simplify]: iters left: 4 (34 enodes) 17.495 * * [simplify]: iters left: 3 (35 enodes) 17.500 * * [simplify]: Extracting #0: cost 1 inf + 0 17.500 * * [simplify]: Extracting #1: cost 5 inf + 0 17.500 * * [simplify]: Extracting #2: cost 7 inf + 1 17.500 * * [simplify]: Extracting #3: cost 9 inf + 1 17.500 * * [simplify]: Extracting #4: cost 11 inf + 1 17.500 * * [simplify]: Extracting #5: cost 10 inf + 2 17.500 * * [simplify]: Extracting #6: cost 6 inf + 250 17.501 * * [simplify]: Extracting #7: cost 2 inf + 1018 17.501 * * [simplify]: Extracting #8: cost 0 inf + 1382 17.501 * [simplify]: Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 17.501 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (- x 1))) -2)) 17.501 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (- x 1)) 17.501 * * [simplify]: iters left: 6 (7 enodes) 17.504 * * [simplify]: iters left: 5 (27 enodes) 17.511 * * [simplify]: iters left: 4 (31 enodes) 17.519 * * [simplify]: Extracting #0: cost 1 inf + 0 17.519 * * [simplify]: Extracting #1: cost 4 inf + 0 17.520 * * [simplify]: Extracting #2: cost 10 inf + 0 17.520 * * [simplify]: Extracting #3: cost 8 inf + 45 17.520 * * [simplify]: Extracting #4: cost 7 inf + 129 17.520 * * [simplify]: Extracting #5: cost 4 inf + 335 17.520 * * [simplify]: Extracting #6: cost 2 inf + 739 17.521 * * [simplify]: Extracting #7: cost 0 inf + 1143 17.521 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (- x 1)) 17.521 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (- x 1))) -2)) 17.521 * * * * [progress]: [ 17 / 376 ] simplifiying candidate # 17.522 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) (sqrt 1))) 17.522 * * [simplify]: iters left: 6 (10 enodes) 17.528 * * [simplify]: iters left: 5 (36 enodes) 17.537 * * [simplify]: iters left: 4 (42 enodes) 17.543 * * [simplify]: iters left: 3 (45 enodes) 17.549 * * [simplify]: Extracting #0: cost 1 inf + 0 17.549 * * [simplify]: Extracting #1: cost 7 inf + 0 17.549 * * [simplify]: Extracting #2: cost 15 inf + 0 17.549 * * [simplify]: Extracting #3: cost 18 inf + 1 17.549 * * [simplify]: Extracting #4: cost 18 inf + 2 17.550 * * [simplify]: Extracting #5: cost 11 inf + 414 17.550 * * [simplify]: Extracting #6: cost 2 inf + 2432 17.550 * * [simplify]: Extracting #7: cost 0 inf + 2996 17.551 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (/ (+ 1 (sqrt x)) (cbrt (/ 1 (+ x 1))))) 17.551 * [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)) 17.551 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (- (sqrt x) (sqrt 1))) 17.551 * * [simplify]: iters left: 6 (9 enodes) 17.555 * * [simplify]: iters left: 5 (33 enodes) 17.561 * * [simplify]: iters left: 4 (39 enodes) 17.571 * * [simplify]: Extracting #0: cost 1 inf + 0 17.571 * * [simplify]: Extracting #1: cost 4 inf + 0 17.571 * * [simplify]: Extracting #2: cost 10 inf + 0 17.571 * * [simplify]: Extracting #3: cost 12 inf + 2 17.571 * * [simplify]: Extracting #4: cost 9 inf + 167 17.572 * * [simplify]: Extracting #5: cost 5 inf + 415 17.572 * * [simplify]: Extracting #6: cost 1 inf + 1225 17.573 * * [simplify]: Extracting #7: cost 0 inf + 1387 17.573 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (sqrt x) -1)) 17.573 * [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)) 17.573 * * * * [progress]: [ 18 / 376 ] simplifiying candidate # 17.574 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) 1)) 17.574 * * [simplify]: iters left: 6 (9 enodes) 17.578 * * [simplify]: iters left: 5 (33 enodes) 17.589 * * [simplify]: iters left: 4 (39 enodes) 17.595 * * [simplify]: iters left: 3 (42 enodes) 17.601 * * [simplify]: Extracting #0: cost 1 inf + 0 17.601 * * [simplify]: Extracting #1: cost 7 inf + 0 17.601 * * [simplify]: Extracting #2: cost 15 inf + 0 17.601 * * [simplify]: Extracting #3: cost 18 inf + 1 17.602 * * [simplify]: Extracting #4: cost 18 inf + 2 17.602 * * [simplify]: Extracting #5: cost 12 inf + 332 17.602 * * [simplify]: Extracting #6: cost 5 inf + 1706 17.603 * * [simplify]: Extracting #7: cost 0 inf + 2996 17.603 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (+ 1 (sqrt x))) (cbrt (/ 1 (+ x 1)))) 17.603 * [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)) 17.604 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (- (sqrt x) 1)) 17.604 * * [simplify]: iters left: 6 (8 enodes) 17.606 * * [simplify]: iters left: 5 (30 enodes) 17.611 * * [simplify]: iters left: 4 (34 enodes) 17.616 * * [simplify]: Extracting #0: cost 1 inf + 0 17.616 * * [simplify]: Extracting #1: cost 4 inf + 0 17.616 * * [simplify]: Extracting #2: cost 10 inf + 0 17.616 * * [simplify]: Extracting #3: cost 12 inf + 2 17.616 * * [simplify]: Extracting #4: cost 11 inf + 44 17.616 * * [simplify]: Extracting #5: cost 5 inf + 415 17.616 * * [simplify]: Extracting #6: cost 0 inf + 1387 17.617 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (sqrt x) -1)) 17.617 * [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)) 17.617 * * * * [progress]: [ 19 / 376 ] simplifiying candidate # 17.617 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) 1)) 17.617 * * [simplify]: iters left: 6 (9 enodes) 17.619 * * [simplify]: iters left: 5 (33 enodes) 17.624 * * [simplify]: iters left: 4 (39 enodes) 17.630 * * [simplify]: iters left: 3 (42 enodes) 17.641 * * [simplify]: Extracting #0: cost 1 inf + 0 17.641 * * [simplify]: Extracting #1: cost 7 inf + 0 17.641 * * [simplify]: Extracting #2: cost 15 inf + 0 17.641 * * [simplify]: Extracting #3: cost 18 inf + 1 17.641 * * [simplify]: Extracting #4: cost 18 inf + 2 17.641 * * [simplify]: Extracting #5: cost 12 inf + 332 17.642 * * [simplify]: Extracting #6: cost 5 inf + 1706 17.643 * * [simplify]: Extracting #7: cost 0 inf + 2996 17.644 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (+ 1 (sqrt x))) (cbrt (/ 1 (+ x 1)))) 17.644 * [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)) 17.644 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (- (sqrt x) 1)) 17.644 * * [simplify]: iters left: 6 (8 enodes) 17.648 * * [simplify]: iters left: 5 (30 enodes) 17.657 * * [simplify]: iters left: 4 (34 enodes) 17.666 * * [simplify]: Extracting #0: cost 1 inf + 0 17.666 * * [simplify]: Extracting #1: cost 4 inf + 0 17.666 * * [simplify]: Extracting #2: cost 10 inf + 0 17.666 * * [simplify]: Extracting #3: cost 12 inf + 2 17.666 * * [simplify]: Extracting #4: cost 11 inf + 44 17.667 * * [simplify]: Extracting #5: cost 5 inf + 415 17.667 * * [simplify]: Extracting #6: cost 0 inf + 1387 17.667 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (+ (sqrt x) -1)) 17.667 * [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)) 17.668 * * * * [progress]: [ 20 / 376 ] simplifiying candidate # 17.668 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1) 17.668 * * [simplify]: iters left: 6 (7 enodes) 17.671 * * [simplify]: iters left: 5 (24 enodes) 17.679 * * [simplify]: iters left: 4 (34 enodes) 17.687 * * [simplify]: iters left: 3 (35 enodes) 17.692 * * [simplify]: Extracting #0: cost 1 inf + 0 17.692 * * [simplify]: Extracting #1: cost 5 inf + 0 17.692 * * [simplify]: Extracting #2: cost 7 inf + 1 17.692 * * [simplify]: Extracting #3: cost 9 inf + 1 17.692 * * [simplify]: Extracting #4: cost 11 inf + 1 17.692 * * [simplify]: Extracting #5: cost 10 inf + 2 17.692 * * [simplify]: Extracting #6: cost 6 inf + 250 17.692 * * [simplify]: Extracting #7: cost 2 inf + 1018 17.692 * * [simplify]: Extracting #8: cost 0 inf + 1382 17.693 * [simplify]: Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 17.693 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (- x 1))) -2)) 17.693 * [simplify]: Simplifying (/ (cbrt (/ 1 (+ x 1))) (- x 1)) 17.693 * * [simplify]: iters left: 6 (7 enodes) 17.696 * * [simplify]: iters left: 5 (27 enodes) 17.700 * * [simplify]: iters left: 4 (31 enodes) 17.705 * * [simplify]: Extracting #0: cost 1 inf + 0 17.705 * * [simplify]: Extracting #1: cost 4 inf + 0 17.705 * * [simplify]: Extracting #2: cost 10 inf + 0 17.705 * * [simplify]: Extracting #3: cost 8 inf + 45 17.705 * * [simplify]: Extracting #4: cost 7 inf + 129 17.705 * * [simplify]: Extracting #5: cost 4 inf + 335 17.705 * * [simplify]: Extracting #6: cost 2 inf + 739 17.705 * * [simplify]: Extracting #7: cost 0 inf + 1143 17.706 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (- x 1)) 17.706 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (cbrt (/ 1 (+ x 1))) (- x 1))) -2)) 17.706 * * * * [progress]: [ 21 / 376 ] simplifiying candidate # 17.706 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 17.706 * * [simplify]: iters left: 6 (9 enodes) 17.708 * * [simplify]: iters left: 5 (35 enodes) 17.714 * * [simplify]: iters left: 4 (41 enodes) 17.721 * * [simplify]: Extracting #0: cost 1 inf + 0 17.721 * * [simplify]: Extracting #1: cost 6 inf + 0 17.721 * * [simplify]: Extracting #2: cost 12 inf + 0 17.721 * * [simplify]: Extracting #3: cost 18 inf + 0 17.721 * * [simplify]: Extracting #4: cost 15 inf + 45 17.721 * * [simplify]: Extracting #5: cost 9 inf + 617 17.722 * * [simplify]: Extracting #6: cost 1 inf + 2076 17.723 * * [simplify]: Extracting #7: cost 0 inf + 2359 17.723 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 17.723 * [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)) 17.724 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (cbrt (- x 1))) 17.724 * * [simplify]: iters left: 6 (8 enodes) 17.728 * * [simplify]: iters left: 5 (30 enodes) 17.736 * * [simplify]: iters left: 4 (34 enodes) 17.745 * * [simplify]: Extracting #0: cost 1 inf + 0 17.745 * * [simplify]: Extracting #1: cost 4 inf + 0 17.745 * * [simplify]: Extracting #2: cost 8 inf + 0 17.745 * * [simplify]: Extracting #3: cost 14 inf + 0 17.745 * * [simplify]: Extracting #4: cost 11 inf + 45 17.745 * * [simplify]: Extracting #5: cost 5 inf + 497 17.746 * * [simplify]: Extracting #6: cost 0 inf + 1389 17.746 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (cbrt (+ x -1))) 17.746 * [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)) 17.746 * * * * [progress]: [ 22 / 376 ] simplifiying candidate # 17.747 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) 17.747 * * [simplify]: iters left: 6 (8 enodes) 17.751 * * [simplify]: iters left: 5 (30 enodes) 17.759 * * [simplify]: iters left: 4 (34 enodes) 17.769 * * [simplify]: Extracting #0: cost 1 inf + 0 17.769 * * [simplify]: Extracting #1: cost 4 inf + 0 17.769 * * [simplify]: Extracting #2: cost 8 inf + 0 17.769 * * [simplify]: Extracting #3: cost 14 inf + 0 17.769 * * [simplify]: Extracting #4: cost 11 inf + 45 17.769 * * [simplify]: Extracting #5: cost 5 inf + 417 17.770 * * [simplify]: Extracting #6: cost 0 inf + 1229 17.770 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ x -1))) 17.770 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ x -1))) (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1)))) -2)) 17.770 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) 17.770 * * [simplify]: iters left: 6 (8 enodes) 17.775 * * [simplify]: iters left: 5 (30 enodes) 17.781 * * [simplify]: iters left: 4 (34 enodes) 17.786 * * [simplify]: Extracting #0: cost 1 inf + 0 17.786 * * [simplify]: Extracting #1: cost 4 inf + 0 17.786 * * [simplify]: Extracting #2: cost 8 inf + 0 17.786 * * [simplify]: Extracting #3: cost 14 inf + 0 17.786 * * [simplify]: Extracting #4: cost 11 inf + 45 17.786 * * [simplify]: Extracting #5: cost 5 inf + 417 17.787 * * [simplify]: Extracting #6: cost 0 inf + 1229 17.787 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ x -1))) 17.787 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ x -1)))) -2)) 17.787 * * * * [progress]: [ 23 / 376 ] simplifiying candidate # 17.787 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) 1) 17.787 * * [simplify]: iters left: 6 (6 enodes) 17.789 * * [simplify]: iters left: 5 (19 enodes) 17.792 * * [simplify]: iters left: 4 (21 enodes) 17.795 * * [simplify]: Extracting #0: cost 1 inf + 0 17.795 * * [simplify]: Extracting #1: cost 4 inf + 0 17.795 * * [simplify]: Extracting #2: cost 5 inf + 1 17.795 * * [simplify]: Extracting #3: cost 7 inf + 1 17.795 * * [simplify]: Extracting #4: cost 0 inf + 494 17.795 * [simplify]: Simplified to (sqrt (/ 1 (+ x 1))) 17.795 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (- x 1))) -2)) 17.795 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (- x 1)) 17.795 * * [simplify]: iters left: 6 (7 enodes) 17.797 * * [simplify]: iters left: 5 (27 enodes) 17.801 * * [simplify]: iters left: 4 (31 enodes) 17.807 * * [simplify]: Extracting #0: cost 1 inf + 0 17.807 * * [simplify]: Extracting #1: cost 4 inf + 0 17.807 * * [simplify]: Extracting #2: cost 10 inf + 0 17.807 * * [simplify]: Extracting #3: cost 8 inf + 45 17.808 * * [simplify]: Extracting #4: cost 7 inf + 129 17.808 * * [simplify]: Extracting #5: cost 4 inf + 335 17.808 * * [simplify]: Extracting #6: cost 2 inf + 659 17.808 * * [simplify]: Extracting #7: cost 0 inf + 983 17.808 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (- x 1)) 17.808 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (- x 1))) -2)) 17.808 * * * * [progress]: [ 24 / 376 ] simplifiying candidate # 17.808 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) (sqrt 1))) 17.808 * * [simplify]: iters left: 6 (9 enodes) 17.812 * * [simplify]: iters left: 5 (31 enodes) 17.816 * * [simplify]: iters left: 4 (33 enodes) 17.821 * * [simplify]: Extracting #0: cost 1 inf + 0 17.821 * * [simplify]: Extracting #1: cost 4 inf + 0 17.821 * * [simplify]: Extracting #2: cost 9 inf + 0 17.821 * * [simplify]: Extracting #3: cost 12 inf + 1 17.821 * * [simplify]: Extracting #4: cost 10 inf + 125 17.821 * * [simplify]: Extracting #5: cost 4 inf + 496 17.821 * * [simplify]: Extracting #6: cost 1 inf + 1102 17.822 * * [simplify]: Extracting #7: cost 0 inf + 1224 17.822 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 17.822 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) (sqrt 1)))) -2)) 17.822 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) (sqrt 1))) 17.822 * * [simplify]: iters left: 6 (9 enodes) 17.826 * * [simplify]: iters left: 5 (33 enodes) 17.831 * * [simplify]: iters left: 4 (39 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 10 inf + 0 17.836 * * [simplify]: Extracting #3: cost 12 inf + 2 17.836 * * [simplify]: Extracting #4: cost 9 inf + 167 17.836 * * [simplify]: Extracting #5: cost 5 inf + 415 17.836 * * [simplify]: Extracting #6: cost 1 inf + 1105 17.837 * * [simplify]: Extracting #7: cost 0 inf + 1227 17.837 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) -1)) 17.837 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) (sqrt 1))) (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) -1))) -2)) 17.837 * * * * [progress]: [ 25 / 376 ] simplifiying candidate # 17.837 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 17.837 * * [simplify]: iters left: 6 (8 enodes) 17.839 * * [simplify]: iters left: 5 (28 enodes) 17.843 * * [simplify]: iters left: 4 (30 enodes) 17.848 * * [simplify]: Extracting #0: cost 1 inf + 0 17.848 * * [simplify]: Extracting #1: cost 4 inf + 0 17.848 * * [simplify]: Extracting #2: cost 9 inf + 0 17.848 * * [simplify]: Extracting #3: cost 12 inf + 1 17.848 * * [simplify]: Extracting #4: cost 11 inf + 43 17.848 * * [simplify]: Extracting #5: cost 5 inf + 414 17.848 * * [simplify]: Extracting #6: cost 1 inf + 982 17.848 * * [simplify]: Extracting #7: cost 0 inf + 1224 17.849 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 17.849 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) 1))) -2)) 17.849 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) 1)) 17.849 * * [simplify]: iters left: 6 (8 enodes) 17.851 * * [simplify]: iters left: 5 (30 enodes) 17.856 * * [simplify]: iters left: 4 (34 enodes) 17.861 * * [simplify]: Extracting #0: cost 1 inf + 0 17.861 * * [simplify]: Extracting #1: cost 4 inf + 0 17.861 * * [simplify]: Extracting #2: cost 10 inf + 0 17.861 * * [simplify]: Extracting #3: cost 12 inf + 2 17.861 * * [simplify]: Extracting #4: cost 11 inf + 44 17.861 * * [simplify]: Extracting #5: cost 5 inf + 415 17.861 * * [simplify]: Extracting #6: cost 0 inf + 1227 17.862 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) -1)) 17.862 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) -1))) -2)) 17.862 * * * * [progress]: [ 26 / 376 ] simplifiying candidate # 17.862 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 17.862 * * [simplify]: iters left: 6 (8 enodes) 17.864 * * [simplify]: iters left: 5 (28 enodes) 17.869 * * [simplify]: iters left: 4 (30 enodes) 17.876 * * [simplify]: Extracting #0: cost 1 inf + 0 17.876 * * [simplify]: Extracting #1: cost 4 inf + 0 17.876 * * [simplify]: Extracting #2: cost 9 inf + 0 17.876 * * [simplify]: Extracting #3: cost 12 inf + 1 17.876 * * [simplify]: Extracting #4: cost 11 inf + 43 17.876 * * [simplify]: Extracting #5: cost 5 inf + 414 17.877 * * [simplify]: Extracting #6: cost 1 inf + 982 17.877 * * [simplify]: Extracting #7: cost 0 inf + 1224 17.877 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 17.877 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) 1))) -2)) 17.878 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) 1)) 17.878 * * [simplify]: iters left: 6 (8 enodes) 17.882 * * [simplify]: iters left: 5 (30 enodes) 17.892 * * [simplify]: iters left: 4 (34 enodes) 17.903 * * [simplify]: Extracting #0: cost 1 inf + 0 17.903 * * [simplify]: Extracting #1: cost 4 inf + 0 17.903 * * [simplify]: Extracting #2: cost 10 inf + 0 17.903 * * [simplify]: Extracting #3: cost 12 inf + 2 17.903 * * [simplify]: Extracting #4: cost 11 inf + 44 17.903 * * [simplify]: Extracting #5: cost 5 inf + 415 17.904 * * [simplify]: Extracting #6: cost 0 inf + 1227 17.904 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) -1)) 17.904 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) -1))) -2)) 17.904 * * * * [progress]: [ 27 / 376 ] simplifiying candidate # 17.905 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) 1) 17.905 * * [simplify]: iters left: 6 (6 enodes) 17.908 * * [simplify]: iters left: 5 (19 enodes) 17.913 * * [simplify]: iters left: 4 (21 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 5 inf + 1 17.920 * * [simplify]: Extracting #3: cost 7 inf + 1 17.920 * * [simplify]: Extracting #4: cost 0 inf + 494 17.920 * [simplify]: Simplified to (sqrt (/ 1 (+ x 1))) 17.920 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (- x 1))) -2)) 17.921 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (- x 1)) 17.921 * * [simplify]: iters left: 6 (7 enodes) 17.925 * * [simplify]: iters left: 5 (27 enodes) 17.929 * * [simplify]: iters left: 4 (31 enodes) 17.934 * * [simplify]: Extracting #0: cost 1 inf + 0 17.934 * * [simplify]: Extracting #1: cost 4 inf + 0 17.934 * * [simplify]: Extracting #2: cost 10 inf + 0 17.934 * * [simplify]: Extracting #3: cost 8 inf + 45 17.934 * * [simplify]: Extracting #4: cost 7 inf + 129 17.934 * * [simplify]: Extracting #5: cost 4 inf + 335 17.934 * * [simplify]: Extracting #6: cost 2 inf + 659 17.935 * * [simplify]: Extracting #7: cost 0 inf + 983 17.935 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (- x 1)) 17.935 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (sqrt (/ 1 (+ x 1))) (/ (sqrt (/ 1 (+ x 1))) (- x 1))) -2)) 17.935 * * * * [progress]: [ 28 / 376 ] simplifiying candidate # 17.935 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 17.935 * * [simplify]: iters left: 6 (12 enodes) 17.939 * * [simplify]: iters left: 5 (52 enodes) 17.948 * * [simplify]: iters left: 4 (94 enodes) 17.966 * * [simplify]: iters left: 3 (199 enodes) 18.055 * * [simplify]: iters left: 2 (328 enodes) 18.202 * * [simplify]: iters left: 1 (401 enodes) 18.379 * * [simplify]: Extracting #0: cost 1 inf + 0 18.380 * * [simplify]: Extracting #1: cost 18 inf + 0 18.380 * * [simplify]: Extracting #2: cost 34 inf + 1 18.380 * * [simplify]: Extracting #3: cost 38 inf + 1 18.381 * * [simplify]: Extracting #4: cost 32 inf + 251 18.382 * * [simplify]: Extracting #5: cost 8 inf + 6059 18.386 * * [simplify]: Extracting #6: cost 0 inf + 8075 18.391 * [simplify]: Simplified to (/ 1 (* (* (cbrt (- x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (+ x 1))))) 18.391 * [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)) 18.391 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (cbrt (- x 1))) 18.391 * * [simplify]: iters left: 6 (9 enodes) 18.397 * * [simplify]: iters left: 5 (35 enodes) 18.407 * * [simplify]: iters left: 4 (45 enodes) 18.419 * * [simplify]: iters left: 3 (47 enodes) 18.430 * * [simplify]: Extracting #0: cost 1 inf + 0 18.430 * * [simplify]: Extracting #1: cost 8 inf + 0 18.430 * * [simplify]: Extracting #2: cost 14 inf + 1 18.431 * * [simplify]: Extracting #3: cost 18 inf + 1 18.431 * * [simplify]: Extracting #4: cost 12 inf + 251 18.431 * * [simplify]: Extracting #5: cost 4 inf + 1427 18.432 * * [simplify]: Extracting #6: cost 0 inf + 2515 18.432 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (cbrt (- x 1))) 18.432 * [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)) 18.433 * * * * [progress]: [ 29 / 376 ] simplifiying candidate # 18.433 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 18.433 * * [simplify]: iters left: 6 (11 enodes) 18.440 * * [simplify]: iters left: 5 (47 enodes) 18.451 * * [simplify]: iters left: 4 (78 enodes) 18.466 * * [simplify]: iters left: 3 (142 enodes) 18.504 * * [simplify]: iters left: 2 (196 enodes) 18.533 * * [simplify]: iters left: 1 (210 enodes) 18.558 * * [simplify]: Extracting #0: cost 1 inf + 0 18.558 * * [simplify]: Extracting #1: cost 12 inf + 0 18.559 * * [simplify]: Extracting #2: cost 22 inf + 1 18.559 * * [simplify]: Extracting #3: cost 26 inf + 1 18.559 * * [simplify]: Extracting #4: cost 17 inf + 617 18.560 * * [simplify]: Extracting #5: cost 3 inf + 3285 18.561 * * [simplify]: Extracting #6: cost 0 inf + 4131 18.561 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (* (sqrt (- x 1)) (cbrt (+ x 1)))) 18.562 * [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)) 18.562 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (sqrt (- x 1))) 18.562 * * [simplify]: iters left: 6 (9 enodes) 18.565 * * [simplify]: iters left: 5 (35 enodes) 18.573 * * [simplify]: iters left: 4 (45 enodes) 18.585 * * [simplify]: iters left: 3 (47 enodes) 18.592 * * [simplify]: Extracting #0: cost 1 inf + 0 18.592 * * [simplify]: Extracting #1: cost 8 inf + 0 18.592 * * [simplify]: Extracting #2: cost 14 inf + 1 18.592 * * [simplify]: Extracting #3: cost 18 inf + 1 18.592 * * [simplify]: Extracting #4: cost 12 inf + 211 18.592 * * [simplify]: Extracting #5: cost 4 inf + 1227 18.593 * * [simplify]: Extracting #6: cost 0 inf + 2195 18.593 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (sqrt (- x 1))) 18.593 * [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)) 18.593 * * * * [progress]: [ 30 / 376 ] simplifiying candidate # 18.593 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 18.593 * * [simplify]: iters left: 6 (9 enodes) 18.596 * * [simplify]: iters left: 5 (36 enodes) 18.603 * * [simplify]: iters left: 4 (61 enodes) 18.614 * * [simplify]: iters left: 3 (100 enodes) 18.646 * * [simplify]: iters left: 2 (109 enodes) 18.652 * * [simplify]: Extracting #0: cost 1 inf + 0 18.653 * * [simplify]: Extracting #1: cost 6 inf + 0 18.653 * * [simplify]: Extracting #2: cost 9 inf + 1 18.653 * * [simplify]: Extracting #3: cost 11 inf + 1 18.653 * * [simplify]: Extracting #4: cost 2 inf + 1058 18.653 * * [simplify]: Extracting #5: cost 0 inf + 1382 18.654 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 18.654 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ (cbrt 1) (cbrt (+ x 1))) (- x 1))) -2)) 18.654 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (- x 1)) 18.654 * * [simplify]: iters left: 6 (8 enodes) 18.657 * * [simplify]: iters left: 5 (32 enodes) 18.662 * * [simplify]: iters left: 4 (42 enodes) 18.668 * * [simplify]: iters left: 3 (50 enodes) 18.675 * * [simplify]: iters left: 2 (61 enodes) 18.690 * * [simplify]: iters left: 1 (64 enodes) 18.698 * * [simplify]: Extracting #0: cost 1 inf + 0 18.698 * * [simplify]: Extracting #1: cost 8 inf + 0 18.698 * * [simplify]: Extracting #2: cost 17 inf + 1 18.698 * * [simplify]: Extracting #3: cost 15 inf + 169 18.698 * * [simplify]: Extracting #4: cost 2 inf + 2115 18.699 * * [simplify]: Extracting #5: cost 0 inf + 2439 18.699 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (cbrt (+ 1 x))) 18.699 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ 1 (- x 1)) (cbrt (+ 1 x)))) -2)) 18.699 * * * * [progress]: [ 31 / 376 ] simplifiying candidate # 18.699 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 18.699 * * [simplify]: iters left: 6 (12 enodes) 18.703 * * [simplify]: iters left: 5 (48 enodes) 18.711 * * [simplify]: iters left: 4 (77 enodes) 18.729 * * [simplify]: iters left: 3 (151 enodes) 18.785 * * [simplify]: iters left: 2 (221 enodes) 18.826 * * [simplify]: iters left: 1 (295 enodes) 18.906 * * [simplify]: Extracting #0: cost 1 inf + 0 18.906 * * [simplify]: Extracting #1: cost 13 inf + 0 18.906 * * [simplify]: Extracting #2: cost 25 inf + 1 18.906 * * [simplify]: Extracting #3: cost 32 inf + 1 18.907 * * [simplify]: Extracting #4: cost 28 inf + 290 18.909 * * [simplify]: Extracting #5: cost 6 inf + 4534 18.911 * * [simplify]: Extracting #6: cost 0 inf + 5986 18.913 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 18.913 * [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)) 18.913 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 18.913 * * [simplify]: iters left: 6 (10 enodes) 18.918 * * [simplify]: iters left: 5 (37 enodes) 18.924 * * [simplify]: iters left: 4 (52 enodes) 18.932 * * [simplify]: iters left: 3 (64 enodes) 18.942 * * [simplify]: iters left: 2 (77 enodes) 18.959 * * [simplify]: iters left: 1 (78 enodes) 18.975 * * [simplify]: Extracting #0: cost 1 inf + 0 18.975 * * [simplify]: Extracting #1: cost 8 inf + 0 18.976 * * [simplify]: Extracting #2: cost 17 inf + 1 18.976 * * [simplify]: Extracting #3: cost 21 inf + 2 18.976 * * [simplify]: Extracting #4: cost 12 inf + 579 18.977 * * [simplify]: Extracting #5: cost 2 inf + 2599 18.978 * * [simplify]: Extracting #6: cost 0 inf + 2923 18.979 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (cbrt (+ 1 x))) (cbrt (+ 1 x)))) 18.979 * [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)) 18.979 * * * * [progress]: [ 32 / 376 ] simplifiying candidate # 18.979 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 18.980 * * [simplify]: iters left: 6 (11 enodes) 18.986 * * [simplify]: iters left: 5 (45 enodes) 19.001 * * [simplify]: iters left: 4 (74 enodes) 19.025 * * [simplify]: iters left: 3 (148 enodes) 19.066 * * [simplify]: iters left: 2 (220 enodes) 19.130 * * [simplify]: iters left: 1 (299 enodes) 19.209 * * [simplify]: Extracting #0: cost 1 inf + 0 19.209 * * [simplify]: Extracting #1: cost 14 inf + 0 19.209 * * [simplify]: Extracting #2: cost 26 inf + 1 19.209 * * [simplify]: Extracting #3: cost 38 inf + 1 19.210 * * [simplify]: Extracting #4: cost 35 inf + 289 19.211 * * [simplify]: Extracting #5: cost 9 inf + 4980 19.212 * * [simplify]: Extracting #6: cost 0 inf + 7558 19.214 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 19.214 * [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)) 19.215 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (- (sqrt x) 1)) 19.215 * * [simplify]: iters left: 6 (9 enodes) 19.218 * * [simplify]: iters left: 5 (35 enodes) 19.223 * * [simplify]: iters left: 4 (45 enodes) 19.233 * * [simplify]: iters left: 3 (53 enodes) 19.246 * * [simplify]: iters left: 2 (64 enodes) 19.254 * * [simplify]: iters left: 1 (67 enodes) 19.263 * * [simplify]: Extracting #0: cost 1 inf + 0 19.263 * * [simplify]: Extracting #1: cost 8 inf + 0 19.263 * * [simplify]: Extracting #2: cost 17 inf + 1 19.263 * * [simplify]: Extracting #3: cost 21 inf + 2 19.264 * * [simplify]: Extracting #4: cost 18 inf + 87 19.264 * * [simplify]: Extracting #5: cost 8 inf + 1545 19.264 * * [simplify]: Extracting #6: cost 1 inf + 2799 19.265 * * [simplify]: Extracting #7: cost 0 inf + 2921 19.265 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1)) 19.265 * [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)) 19.265 * * * * [progress]: [ 33 / 376 ] simplifiying candidate # 19.266 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 19.266 * * [simplify]: iters left: 6 (11 enodes) 19.269 * * [simplify]: iters left: 5 (45 enodes) 19.285 * * [simplify]: iters left: 4 (74 enodes) 19.299 * * [simplify]: iters left: 3 (148 enodes) 19.346 * * [simplify]: iters left: 2 (220 enodes) 19.394 * * [simplify]: iters left: 1 (299 enodes) 19.480 * * [simplify]: Extracting #0: cost 1 inf + 0 19.480 * * [simplify]: Extracting #1: cost 14 inf + 0 19.480 * * [simplify]: Extracting #2: cost 26 inf + 1 19.480 * * [simplify]: Extracting #3: cost 38 inf + 1 19.480 * * [simplify]: Extracting #4: cost 35 inf + 289 19.481 * * [simplify]: Extracting #5: cost 9 inf + 4980 19.483 * * [simplify]: Extracting #6: cost 0 inf + 7558 19.485 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 19.485 * [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)) 19.485 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (- (sqrt x) 1)) 19.485 * * [simplify]: iters left: 6 (9 enodes) 19.489 * * [simplify]: iters left: 5 (35 enodes) 19.500 * * [simplify]: iters left: 4 (45 enodes) 19.512 * * [simplify]: iters left: 3 (53 enodes) 19.526 * * [simplify]: iters left: 2 (64 enodes) 19.540 * * [simplify]: iters left: 1 (67 enodes) 19.549 * * [simplify]: Extracting #0: cost 1 inf + 0 19.549 * * [simplify]: Extracting #1: cost 8 inf + 0 19.549 * * [simplify]: Extracting #2: cost 17 inf + 1 19.549 * * [simplify]: Extracting #3: cost 21 inf + 2 19.550 * * [simplify]: Extracting #4: cost 18 inf + 87 19.550 * * [simplify]: Extracting #5: cost 8 inf + 1545 19.550 * * [simplify]: Extracting #6: cost 1 inf + 2799 19.551 * * [simplify]: Extracting #7: cost 0 inf + 2921 19.551 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1)) 19.551 * [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)) 19.551 * * * * [progress]: [ 34 / 376 ] simplifiying candidate # 19.552 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 19.552 * * [simplify]: iters left: 6 (9 enodes) 19.555 * * [simplify]: iters left: 5 (36 enodes) 19.562 * * [simplify]: iters left: 4 (61 enodes) 19.572 * * [simplify]: iters left: 3 (100 enodes) 19.607 * * [simplify]: iters left: 2 (109 enodes) 19.619 * * [simplify]: Extracting #0: cost 1 inf + 0 19.620 * * [simplify]: Extracting #1: cost 6 inf + 0 19.620 * * [simplify]: Extracting #2: cost 9 inf + 1 19.620 * * [simplify]: Extracting #3: cost 11 inf + 1 19.620 * * [simplify]: Extracting #4: cost 2 inf + 1058 19.620 * * [simplify]: Extracting #5: cost 0 inf + 1382 19.620 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 19.620 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ (cbrt 1) (cbrt (+ x 1))) (- x 1))) -2)) 19.621 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (+ x 1))) (- x 1)) 19.621 * * [simplify]: iters left: 6 (8 enodes) 19.624 * * [simplify]: iters left: 5 (32 enodes) 19.629 * * [simplify]: iters left: 4 (42 enodes) 19.635 * * [simplify]: iters left: 3 (50 enodes) 19.642 * * [simplify]: iters left: 2 (61 enodes) 19.650 * * [simplify]: iters left: 1 (64 enodes) 19.665 * * [simplify]: Extracting #0: cost 1 inf + 0 19.665 * * [simplify]: Extracting #1: cost 8 inf + 0 19.665 * * [simplify]: Extracting #2: cost 17 inf + 1 19.666 * * [simplify]: Extracting #3: cost 15 inf + 169 19.666 * * [simplify]: Extracting #4: cost 2 inf + 2115 19.667 * * [simplify]: Extracting #5: cost 0 inf + 2439 19.668 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (cbrt (+ 1 x))) 19.668 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ 1 (- x 1)) (cbrt (+ 1 x)))) -2)) 19.668 * * * * [progress]: [ 35 / 376 ] simplifiying candidate # 19.669 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 19.669 * * [simplify]: iters left: 6 (11 enodes) 19.675 * * [simplify]: iters left: 5 (45 enodes) 19.689 * * [simplify]: iters left: 4 (61 enodes) 19.708 * * [simplify]: iters left: 3 (79 enodes) 19.731 * * [simplify]: iters left: 2 (101 enodes) 19.756 * * [simplify]: iters left: 1 (124 enodes) 19.778 * * [simplify]: Extracting #0: cost 1 inf + 0 19.778 * * [simplify]: Extracting #1: cost 12 inf + 0 19.778 * * [simplify]: Extracting #2: cost 22 inf + 1 19.778 * * [simplify]: Extracting #3: cost 26 inf + 1 19.778 * * [simplify]: Extracting #4: cost 16 inf + 779 19.779 * * [simplify]: Extracting #5: cost 3 inf + 3405 19.780 * * [simplify]: Extracting #6: cost 0 inf + 4131 19.781 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 19.781 * [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)) 19.781 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (cbrt (- x 1))) 19.781 * * [simplify]: iters left: 6 (9 enodes) 19.784 * * [simplify]: iters left: 5 (35 enodes) 19.790 * * [simplify]: iters left: 4 (45 enodes) 19.798 * * [simplify]: iters left: 3 (47 enodes) 19.810 * * [simplify]: Extracting #0: cost 1 inf + 0 19.810 * * [simplify]: Extracting #1: cost 8 inf + 0 19.810 * * [simplify]: Extracting #2: cost 14 inf + 1 19.810 * * [simplify]: Extracting #3: cost 18 inf + 1 19.810 * * [simplify]: Extracting #4: cost 12 inf + 251 19.811 * * [simplify]: Extracting #5: cost 4 inf + 1267 19.811 * * [simplify]: Extracting #6: cost 0 inf + 2195 19.812 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (cbrt (- x 1))) 19.812 * [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)) 19.812 * * * * [progress]: [ 36 / 376 ] simplifiying candidate # 19.812 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (sqrt (- x 1))) 19.813 * * [simplify]: iters left: 6 (10 enodes) 19.819 * * [simplify]: iters left: 5 (40 enodes) 19.831 * * [simplify]: iters left: 4 (52 enodes) 19.840 * * [simplify]: iters left: 3 (63 enodes) 19.849 * * [simplify]: iters left: 2 (72 enodes) 19.858 * * [simplify]: iters left: 1 (76 enodes) 19.873 * * [simplify]: Extracting #0: cost 1 inf + 0 19.873 * * [simplify]: Extracting #1: cost 8 inf + 0 19.873 * * [simplify]: Extracting #2: cost 14 inf + 1 19.873 * * [simplify]: Extracting #3: cost 18 inf + 1 19.873 * * [simplify]: Extracting #4: cost 14 inf + 87 19.874 * * [simplify]: Extracting #5: cost 6 inf + 863 19.874 * * [simplify]: Extracting #6: cost 0 inf + 1875 19.875 * [simplify]: Simplified to (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x 1))) 19.875 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x 1))) (/ (/ (cbrt 1) (sqrt (+ x 1))) (sqrt (- x 1)))) -2)) 19.876 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) 19.876 * * [simplify]: iters left: 6 (9 enodes) 19.881 * * [simplify]: iters left: 5 (35 enodes) 19.891 * * [simplify]: iters left: 4 (45 enodes) 19.902 * * [simplify]: iters left: 3 (47 enodes) 19.917 * * [simplify]: Extracting #0: cost 1 inf + 0 19.917 * * [simplify]: Extracting #1: cost 8 inf + 0 19.917 * * [simplify]: Extracting #2: cost 14 inf + 1 19.917 * * [simplify]: Extracting #3: cost 18 inf + 1 19.917 * * [simplify]: Extracting #4: cost 12 inf + 211 19.918 * * [simplify]: Extracting #5: cost 4 inf + 1067 19.918 * * [simplify]: Extracting #6: cost 0 inf + 1875 19.919 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1))) 19.919 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1)))) -2)) 19.919 * * * * [progress]: [ 37 / 376 ] simplifiying candidate # 19.920 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 1) 19.920 * * [simplify]: iters left: 6 (8 enodes) 19.924 * * [simplify]: iters left: 5 (29 enodes) 19.930 * * [simplify]: iters left: 4 (35 enodes) 19.934 * * [simplify]: iters left: 3 (36 enodes) 19.939 * * [simplify]: Extracting #0: cost 1 inf + 0 19.939 * * [simplify]: Extracting #1: cost 4 inf + 0 19.939 * * [simplify]: Extracting #2: cost 5 inf + 1 19.939 * * [simplify]: Extracting #3: cost 7 inf + 1 19.939 * * [simplify]: Extracting #4: cost 0 inf + 494 19.939 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 19.939 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ (/ (cbrt 1) (sqrt (+ x 1))) (- x 1))) -2)) 19.939 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (- x 1)) 19.940 * * [simplify]: iters left: 6 (8 enodes) 19.943 * * [simplify]: iters left: 5 (32 enodes) 19.948 * * [simplify]: iters left: 4 (42 enodes) 19.957 * * [simplify]: iters left: 3 (50 enodes) 19.971 * * [simplify]: iters left: 2 (61 enodes) 19.986 * * [simplify]: iters left: 1 (64 enodes) 20.001 * * [simplify]: Extracting #0: cost 1 inf + 0 20.002 * * [simplify]: Extracting #1: cost 8 inf + 0 20.002 * * [simplify]: Extracting #2: cost 17 inf + 1 20.002 * * [simplify]: Extracting #3: cost 15 inf + 169 20.002 * * [simplify]: Extracting #4: cost 2 inf + 1715 20.003 * * [simplify]: Extracting #5: cost 0 inf + 1959 20.004 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (sqrt (+ 1 x))) 20.004 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ (/ 1 (- x 1)) (sqrt (+ 1 x)))) -2)) 20.004 * * * * [progress]: [ 38 / 376 ] simplifiying candidate # 20.005 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 20.005 * * [simplify]: iters left: 6 (11 enodes) 20.012 * * [simplify]: iters left: 5 (41 enodes) 20.025 * * [simplify]: iters left: 4 (51 enodes) 20.038 * * [simplify]: iters left: 3 (70 enodes) 20.052 * * [simplify]: iters left: 2 (86 enodes) 20.066 * * [simplify]: iters left: 1 (124 enodes) 20.086 * * [simplify]: Extracting #0: cost 1 inf + 0 20.086 * * [simplify]: Extracting #1: cost 8 inf + 0 20.086 * * [simplify]: Extracting #2: cost 15 inf + 1 20.087 * * [simplify]: Extracting #3: cost 21 inf + 1 20.087 * * [simplify]: Extracting #4: cost 18 inf + 207 20.087 * * [simplify]: Extracting #5: cost 7 inf + 1268 20.088 * * [simplify]: Extracting #6: cost 0 inf + 2442 20.088 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ 1 (sqrt x))) 20.089 * [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)) 20.089 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 20.089 * * [simplify]: iters left: 6 (10 enodes) 20.093 * * [simplify]: iters left: 5 (37 enodes) 20.099 * * [simplify]: iters left: 4 (52 enodes) 20.106 * * [simplify]: iters left: 3 (64 enodes) 20.115 * * [simplify]: iters left: 2 (77 enodes) 20.129 * * [simplify]: iters left: 1 (78 enodes) 20.145 * * [simplify]: Extracting #0: cost 1 inf + 0 20.145 * * [simplify]: Extracting #1: cost 8 inf + 0 20.145 * * [simplify]: Extracting #2: cost 17 inf + 1 20.145 * * [simplify]: Extracting #3: cost 21 inf + 2 20.145 * * [simplify]: Extracting #4: cost 12 inf + 579 20.146 * * [simplify]: Extracting #5: cost 2 inf + 2199 20.147 * * [simplify]: Extracting #6: cost 0 inf + 2443 20.148 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 20.148 * [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)) 20.148 * * * * [progress]: [ 39 / 376 ] simplifiying candidate # 20.149 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 20.149 * * [simplify]: iters left: 6 (10 enodes) 20.154 * * [simplify]: iters left: 5 (38 enodes) 20.166 * * [simplify]: iters left: 4 (48 enodes) 20.173 * * [simplify]: iters left: 3 (67 enodes) 20.183 * * [simplify]: iters left: 2 (82 enodes) 20.196 * * [simplify]: iters left: 1 (118 enodes) 20.216 * * [simplify]: Extracting #0: cost 1 inf + 0 20.216 * * [simplify]: Extracting #1: cost 8 inf + 0 20.216 * * [simplify]: Extracting #2: cost 15 inf + 1 20.216 * * [simplify]: Extracting #3: cost 21 inf + 1 20.216 * * [simplify]: Extracting #4: cost 19 inf + 84 20.217 * * [simplify]: Extracting #5: cost 9 inf + 1024 20.217 * * [simplify]: Extracting #6: cost 1 inf + 2280 20.218 * * [simplify]: Extracting #7: cost 0 inf + 2442 20.220 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) 20.220 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) 1))) -2)) 20.220 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) 20.220 * * [simplify]: iters left: 6 (9 enodes) 20.226 * * [simplify]: iters left: 5 (35 enodes) 20.236 * * [simplify]: iters left: 4 (45 enodes) 20.247 * * [simplify]: iters left: 3 (53 enodes) 20.261 * * [simplify]: iters left: 2 (64 enodes) 20.276 * * [simplify]: iters left: 1 (67 enodes) 20.293 * * [simplify]: Extracting #0: cost 1 inf + 0 20.293 * * [simplify]: Extracting #1: cost 8 inf + 0 20.293 * * [simplify]: Extracting #2: cost 17 inf + 1 20.293 * * [simplify]: Extracting #3: cost 21 inf + 2 20.293 * * [simplify]: Extracting #4: cost 18 inf + 87 20.294 * * [simplify]: Extracting #5: cost 8 inf + 1225 20.295 * * [simplify]: Extracting #6: cost 1 inf + 2319 20.296 * * [simplify]: Extracting #7: cost 0 inf + 2441 20.297 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1)) 20.297 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1))) -2)) 20.297 * * * * [progress]: [ 40 / 376 ] simplifiying candidate # 20.297 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 20.297 * * [simplify]: iters left: 6 (10 enodes) 20.303 * * [simplify]: iters left: 5 (38 enodes) 20.313 * * [simplify]: iters left: 4 (48 enodes) 20.319 * * [simplify]: iters left: 3 (67 enodes) 20.330 * * [simplify]: iters left: 2 (82 enodes) 20.345 * * [simplify]: iters left: 1 (118 enodes) 20.363 * * [simplify]: Extracting #0: cost 1 inf + 0 20.363 * * [simplify]: Extracting #1: cost 8 inf + 0 20.363 * * [simplify]: Extracting #2: cost 15 inf + 1 20.364 * * [simplify]: Extracting #3: cost 21 inf + 1 20.364 * * [simplify]: Extracting #4: cost 19 inf + 84 20.364 * * [simplify]: Extracting #5: cost 9 inf + 1024 20.364 * * [simplify]: Extracting #6: cost 1 inf + 2280 20.365 * * [simplify]: Extracting #7: cost 0 inf + 2442 20.366 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) 20.366 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) 1))) -2)) 20.366 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) 20.366 * * [simplify]: iters left: 6 (9 enodes) 20.369 * * [simplify]: iters left: 5 (35 enodes) 20.375 * * [simplify]: iters left: 4 (45 enodes) 20.381 * * [simplify]: iters left: 3 (53 enodes) 20.389 * * [simplify]: iters left: 2 (64 enodes) 20.397 * * [simplify]: iters left: 1 (67 enodes) 20.415 * * [simplify]: Extracting #0: cost 1 inf + 0 20.415 * * [simplify]: Extracting #1: cost 8 inf + 0 20.415 * * [simplify]: Extracting #2: cost 17 inf + 1 20.415 * * [simplify]: Extracting #3: cost 21 inf + 2 20.415 * * [simplify]: Extracting #4: cost 18 inf + 87 20.416 * * [simplify]: Extracting #5: cost 8 inf + 1225 20.417 * * [simplify]: Extracting #6: cost 1 inf + 2319 20.418 * * [simplify]: Extracting #7: cost 0 inf + 2441 20.419 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1)) 20.419 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1))) -2)) 20.419 * * * * [progress]: [ 41 / 376 ] simplifiying candidate # 20.419 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 1) 20.419 * * [simplify]: iters left: 6 (8 enodes) 20.424 * * [simplify]: iters left: 5 (29 enodes) 20.434 * * [simplify]: iters left: 4 (35 enodes) 20.442 * * [simplify]: iters left: 3 (36 enodes) 20.450 * * [simplify]: Extracting #0: cost 1 inf + 0 20.450 * * [simplify]: Extracting #1: cost 4 inf + 0 20.450 * * [simplify]: Extracting #2: cost 5 inf + 1 20.450 * * [simplify]: Extracting #3: cost 7 inf + 1 20.450 * * [simplify]: Extracting #4: cost 0 inf + 494 20.451 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 20.451 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ (/ (cbrt 1) (sqrt (+ x 1))) (- x 1))) -2)) 20.451 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (+ x 1))) (- x 1)) 20.451 * * [simplify]: iters left: 6 (8 enodes) 20.456 * * [simplify]: iters left: 5 (32 enodes) 20.465 * * [simplify]: iters left: 4 (42 enodes) 20.476 * * [simplify]: iters left: 3 (50 enodes) 20.485 * * [simplify]: iters left: 2 (61 enodes) 20.493 * * [simplify]: iters left: 1 (64 enodes) 20.501 * * [simplify]: Extracting #0: cost 1 inf + 0 20.501 * * [simplify]: Extracting #1: cost 8 inf + 0 20.501 * * [simplify]: Extracting #2: cost 17 inf + 1 20.501 * * [simplify]: Extracting #3: cost 15 inf + 169 20.501 * * [simplify]: Extracting #4: cost 2 inf + 1715 20.502 * * [simplify]: Extracting #5: cost 0 inf + 1959 20.502 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (sqrt (+ 1 x))) 20.502 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ (/ 1 (- x 1)) (sqrt (+ 1 x)))) -2)) 20.502 * * * * [progress]: [ 42 / 376 ] simplifiying candidate # 20.502 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 20.503 * * [simplify]: iters left: 6 (9 enodes) 20.507 * * [simplify]: iters left: 5 (36 enodes) 20.512 * * [simplify]: iters left: 4 (46 enodes) 20.522 * * [simplify]: iters left: 3 (49 enodes) 20.535 * * [simplify]: iters left: 2 (50 enodes) 20.546 * * [simplify]: Extracting #0: cost 1 inf + 0 20.546 * * [simplify]: Extracting #1: cost 6 inf + 0 20.546 * * [simplify]: Extracting #2: cost 9 inf + 1 20.546 * * [simplify]: Extracting #3: cost 12 inf + 1 20.546 * * [simplify]: Extracting #4: cost 9 inf + 45 20.547 * * [simplify]: Extracting #5: cost 3 inf + 819 20.547 * * [simplify]: Extracting #6: cost 0 inf + 1387 20.548 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 20.549 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ (cbrt 1) (+ x 1)) (cbrt (- x 1)))) -2)) 20.549 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (cbrt (- x 1))) 20.549 * * [simplify]: iters left: 6 (8 enodes) 20.555 * * [simplify]: iters left: 5 (32 enodes) 20.564 * * [simplify]: iters left: 4 (50 enodes) 20.578 * * [simplify]: iters left: 3 (56 enodes) 20.592 * * [simplify]: iters left: 2 (74 enodes) 20.613 * * [simplify]: Extracting #0: cost 1 inf + 0 20.613 * * [simplify]: Extracting #1: cost 8 inf + 0 20.613 * * [simplify]: Extracting #2: cost 15 inf + 1 20.614 * * [simplify]: Extracting #3: cost 15 inf + 86 20.614 * * [simplify]: Extracting #4: cost 1 inf + 1953 20.615 * * [simplify]: Extracting #5: cost 0 inf + 2115 20.616 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (cbrt (- x 1))) 20.616 * [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)) 20.616 * * * * [progress]: [ 43 / 376 ] simplifiying candidate # 20.616 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (- x 1))) 20.616 * * [simplify]: iters left: 6 (8 enodes) 20.622 * * [simplify]: iters left: 5 (31 enodes) 20.632 * * [simplify]: iters left: 4 (39 enodes) 20.641 * * [simplify]: Extracting #0: cost 1 inf + 0 20.641 * * [simplify]: Extracting #1: cost 4 inf + 0 20.641 * * [simplify]: Extracting #2: cost 5 inf + 1 20.641 * * [simplify]: Extracting #3: cost 8 inf + 1 20.641 * * [simplify]: Extracting #4: cost 0 inf + 495 20.642 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 20.642 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ (cbrt 1) (+ x 1)) (sqrt (- x 1)))) -2)) 20.642 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (sqrt (- x 1))) 20.642 * * [simplify]: iters left: 6 (8 enodes) 20.648 * * [simplify]: iters left: 5 (32 enodes) 20.659 * * [simplify]: iters left: 4 (50 enodes) 20.676 * * [simplify]: iters left: 3 (56 enodes) 20.693 * * [simplify]: iters left: 2 (74 enodes) 20.711 * * [simplify]: Extracting #0: cost 1 inf + 0 20.711 * * [simplify]: Extracting #1: cost 8 inf + 0 20.711 * * [simplify]: Extracting #2: cost 15 inf + 1 20.712 * * [simplify]: Extracting #3: cost 15 inf + 86 20.712 * * [simplify]: Extracting #4: cost 1 inf + 1593 20.713 * * [simplify]: Extracting #5: cost 0 inf + 1715 20.713 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (sqrt (- x 1))) 20.713 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ 1 x)) (sqrt (- x 1)))) -2)) 20.714 * * * * [progress]: [ 44 / 376 ] simplifiying candidate # 20.714 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 20.714 * * [simplify]: iters left: 6 (5 enodes) 20.721 * * [simplify]: iters left: 5 (15 enodes) 20.724 * * [simplify]: iters left: 4 (17 enodes) 20.727 * * [simplify]: Extracting #0: cost 1 inf + 0 20.727 * * [simplify]: Extracting #1: cost 0 inf + 1 20.727 * [simplify]: Simplified to 1 20.727 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (cbrt 1) (+ x 1)) (- x 1))) -2)) 20.728 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- x 1)) 20.728 * * [simplify]: iters left: 6 (7 enodes) 20.733 * * [simplify]: iters left: 5 (29 enodes) 20.741 * * [simplify]: iters left: 4 (47 enodes) 20.755 * * [simplify]: iters left: 3 (70 enodes) 20.775 * * [simplify]: iters left: 2 (123 enodes) 20.797 * * [simplify]: iters left: 1 (207 enodes) 20.888 * * [simplify]: Extracting #0: cost 1 inf + 0 20.888 * * [simplify]: Extracting #1: cost 8 inf + 0 20.888 * * [simplify]: Extracting #2: cost 34 inf + 1 20.888 * * [simplify]: Extracting #3: cost 55 inf + 538 20.889 * * [simplify]: Extracting #4: cost 15 inf + 4371 20.891 * * [simplify]: Extracting #5: cost 0 inf + 6043 20.893 * * [simplify]: Extracting #6: cost 0 inf + 5924 20.895 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 20.895 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 20.895 * * * * [progress]: [ 45 / 376 ] simplifiying candidate # 20.895 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) (sqrt 1))) 20.895 * * [simplify]: iters left: 6 (9 enodes) 20.901 * * [simplify]: iters left: 5 (32 enodes) 20.907 * * [simplify]: iters left: 4 (38 enodes) 20.911 * * [simplify]: iters left: 3 (44 enodes) 20.918 * * [simplify]: Extracting #0: cost 1 inf + 0 20.918 * * [simplify]: Extracting #1: cost 4 inf + 0 20.918 * * [simplify]: Extracting #2: cost 5 inf + 1 20.918 * * [simplify]: Extracting #3: cost 7 inf + 1 20.918 * * [simplify]: Extracting #4: cost 0 inf + 492 20.919 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 20.919 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 20.919 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) 20.919 * * [simplify]: iters left: 6 (9 enodes) 20.927 * * [simplify]: iters left: 5 (35 enodes) 20.932 * * [simplify]: iters left: 4 (55 enodes) 20.943 * * [simplify]: iters left: 3 (79 enodes) 20.959 * * [simplify]: iters left: 2 (141 enodes) 20.990 * * [simplify]: iters left: 1 (237 enodes) 21.080 * * [simplify]: Extracting #0: cost 1 inf + 0 21.080 * * [simplify]: Extracting #1: cost 8 inf + 0 21.080 * * [simplify]: Extracting #2: cost 35 inf + 1 21.081 * * [simplify]: Extracting #3: cost 55 inf + 454 21.081 * * [simplify]: Extracting #4: cost 25 inf + 4070 21.083 * * [simplify]: Extracting #5: cost 2 inf + 7670 21.085 * * [simplify]: Extracting #6: cost 0 inf + 7955 21.088 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1)) 21.088 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1))) -2)) 21.088 * * * * [progress]: [ 46 / 376 ] simplifiying candidate # 21.088 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 21.088 * * [simplify]: iters left: 6 (8 enodes) 21.091 * * [simplify]: iters left: 5 (29 enodes) 21.096 * * [simplify]: iters left: 4 (35 enodes) 21.100 * * [simplify]: iters left: 3 (41 enodes) 21.105 * * [simplify]: Extracting #0: cost 1 inf + 0 21.105 * * [simplify]: Extracting #1: cost 4 inf + 0 21.106 * * [simplify]: Extracting #2: cost 5 inf + 1 21.106 * * [simplify]: Extracting #3: cost 7 inf + 1 21.106 * * [simplify]: Extracting #4: cost 6 inf + 2 21.106 * * [simplify]: Extracting #5: cost 4 inf + 125 21.106 * * [simplify]: Extracting #6: cost 0 inf + 492 21.106 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 21.106 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 21.106 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) 21.106 * * [simplify]: iters left: 6 (8 enodes) 21.109 * * [simplify]: iters left: 5 (32 enodes) 21.118 * * [simplify]: iters left: 4 (50 enodes) 21.133 * * [simplify]: iters left: 3 (74 enodes) 21.145 * * [simplify]: iters left: 2 (136 enodes) 21.174 * * [simplify]: iters left: 1 (234 enodes) 21.262 * * [simplify]: Extracting #0: cost 1 inf + 0 21.262 * * [simplify]: Extracting #1: cost 8 inf + 0 21.262 * * [simplify]: Extracting #2: cost 35 inf + 1 21.262 * * [simplify]: Extracting #3: cost 55 inf + 455 21.263 * * [simplify]: Extracting #4: cost 32 inf + 3056 21.265 * * [simplify]: Extracting #5: cost 7 inf + 6777 21.267 * * [simplify]: Extracting #6: cost 0 inf + 7951 21.269 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 21.269 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 21.269 * * * * [progress]: [ 47 / 376 ] simplifiying candidate # 21.270 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 21.270 * * [simplify]: iters left: 6 (8 enodes) 21.273 * * [simplify]: iters left: 5 (29 enodes) 21.279 * * [simplify]: iters left: 4 (35 enodes) 21.286 * * [simplify]: iters left: 3 (41 enodes) 21.296 * * [simplify]: Extracting #0: cost 1 inf + 0 21.296 * * [simplify]: Extracting #1: cost 4 inf + 0 21.296 * * [simplify]: Extracting #2: cost 5 inf + 1 21.296 * * [simplify]: Extracting #3: cost 7 inf + 1 21.296 * * [simplify]: Extracting #4: cost 6 inf + 2 21.296 * * [simplify]: Extracting #5: cost 4 inf + 125 21.296 * * [simplify]: Extracting #6: cost 0 inf + 492 21.296 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 21.296 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 21.297 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) 21.297 * * [simplify]: iters left: 6 (8 enodes) 21.302 * * [simplify]: iters left: 5 (32 enodes) 21.312 * * [simplify]: iters left: 4 (50 enodes) 21.328 * * [simplify]: iters left: 3 (74 enodes) 21.356 * * [simplify]: iters left: 2 (136 enodes) 21.382 * * [simplify]: iters left: 1 (234 enodes) 21.447 * * [simplify]: Extracting #0: cost 1 inf + 0 21.447 * * [simplify]: Extracting #1: cost 8 inf + 0 21.447 * * [simplify]: Extracting #2: cost 35 inf + 1 21.448 * * [simplify]: Extracting #3: cost 55 inf + 455 21.448 * * [simplify]: Extracting #4: cost 32 inf + 3056 21.450 * * [simplify]: Extracting #5: cost 7 inf + 6777 21.452 * * [simplify]: Extracting #6: cost 0 inf + 7951 21.454 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 21.454 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 21.454 * * * * [progress]: [ 48 / 376 ] simplifiying candidate # 21.455 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 21.455 * * [simplify]: iters left: 6 (5 enodes) 21.459 * * [simplify]: iters left: 5 (15 enodes) 21.461 * * [simplify]: iters left: 4 (17 enodes) 21.463 * * [simplify]: Extracting #0: cost 1 inf + 0 21.463 * * [simplify]: Extracting #1: cost 0 inf + 1 21.463 * [simplify]: Simplified to 1 21.463 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (cbrt 1) (+ x 1)) (- x 1))) -2)) 21.463 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- x 1)) 21.463 * * [simplify]: iters left: 6 (7 enodes) 21.469 * * [simplify]: iters left: 5 (29 enodes) 21.478 * * [simplify]: iters left: 4 (47 enodes) 21.495 * * [simplify]: iters left: 3 (70 enodes) 21.518 * * [simplify]: iters left: 2 (123 enodes) 21.541 * * [simplify]: iters left: 1 (207 enodes) 21.608 * * [simplify]: Extracting #0: cost 1 inf + 0 21.608 * * [simplify]: Extracting #1: cost 8 inf + 0 21.608 * * [simplify]: Extracting #2: cost 34 inf + 1 21.608 * * [simplify]: Extracting #3: cost 55 inf + 538 21.609 * * [simplify]: Extracting #4: cost 15 inf + 4371 21.611 * * [simplify]: Extracting #5: cost 0 inf + 6043 21.613 * * [simplify]: Extracting #6: cost 0 inf + 5924 21.614 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 21.614 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 21.614 * * * * [progress]: [ 49 / 376 ] simplifiying candidate # 21.615 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 21.615 * * [simplify]: iters left: 6 (9 enodes) 21.618 * * [simplify]: iters left: 5 (36 enodes) 21.627 * * [simplify]: iters left: 4 (46 enodes) 21.638 * * [simplify]: iters left: 3 (49 enodes) 21.648 * * [simplify]: iters left: 2 (50 enodes) 21.654 * * [simplify]: Extracting #0: cost 1 inf + 0 21.654 * * [simplify]: Extracting #1: cost 6 inf + 0 21.654 * * [simplify]: Extracting #2: cost 9 inf + 1 21.654 * * [simplify]: Extracting #3: cost 12 inf + 1 21.654 * * [simplify]: Extracting #4: cost 9 inf + 45 21.654 * * [simplify]: Extracting #5: cost 3 inf + 819 21.654 * * [simplify]: Extracting #6: cost 0 inf + 1387 21.654 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 21.654 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ (cbrt 1) (+ x 1)) (cbrt (- x 1)))) -2)) 21.655 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (cbrt (- x 1))) 21.655 * * [simplify]: iters left: 6 (8 enodes) 21.657 * * [simplify]: iters left: 5 (32 enodes) 21.663 * * [simplify]: iters left: 4 (50 enodes) 21.672 * * [simplify]: iters left: 3 (56 enodes) 21.681 * * [simplify]: iters left: 2 (74 enodes) 21.701 * * [simplify]: Extracting #0: cost 1 inf + 0 21.701 * * [simplify]: Extracting #1: cost 8 inf + 0 21.701 * * [simplify]: Extracting #2: cost 15 inf + 1 21.701 * * [simplify]: Extracting #3: cost 15 inf + 86 21.702 * * [simplify]: Extracting #4: cost 1 inf + 1953 21.703 * * [simplify]: Extracting #5: cost 0 inf + 2115 21.704 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (cbrt (- x 1))) 21.704 * [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)) 21.704 * * * * [progress]: [ 50 / 376 ] simplifiying candidate # 21.704 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (- x 1))) 21.704 * * [simplify]: iters left: 6 (8 enodes) 21.708 * * [simplify]: iters left: 5 (31 enodes) 21.714 * * [simplify]: iters left: 4 (39 enodes) 21.718 * * [simplify]: Extracting #0: cost 1 inf + 0 21.718 * * [simplify]: Extracting #1: cost 4 inf + 0 21.718 * * [simplify]: Extracting #2: cost 5 inf + 1 21.718 * * [simplify]: Extracting #3: cost 8 inf + 1 21.719 * * [simplify]: Extracting #4: cost 0 inf + 495 21.719 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 21.719 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ (cbrt 1) (+ x 1)) (sqrt (- x 1)))) -2)) 21.719 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (sqrt (- x 1))) 21.719 * * [simplify]: iters left: 6 (8 enodes) 21.722 * * [simplify]: iters left: 5 (32 enodes) 21.727 * * [simplify]: iters left: 4 (50 enodes) 21.734 * * [simplify]: iters left: 3 (56 enodes) 21.749 * * [simplify]: iters left: 2 (74 enodes) 21.769 * * [simplify]: Extracting #0: cost 1 inf + 0 21.769 * * [simplify]: Extracting #1: cost 8 inf + 0 21.769 * * [simplify]: Extracting #2: cost 15 inf + 1 21.770 * * [simplify]: Extracting #3: cost 15 inf + 86 21.770 * * [simplify]: Extracting #4: cost 1 inf + 1593 21.771 * * [simplify]: Extracting #5: cost 0 inf + 1715 21.774 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (sqrt (- x 1))) 21.774 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ 1 x)) (sqrt (- x 1)))) -2)) 21.774 * * * * [progress]: [ 51 / 376 ] simplifiying candidate # 21.775 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 21.775 * * [simplify]: iters left: 6 (5 enodes) 21.782 * * [simplify]: iters left: 5 (15 enodes) 21.785 * * [simplify]: iters left: 4 (17 enodes) 21.788 * * [simplify]: Extracting #0: cost 1 inf + 0 21.789 * * [simplify]: Extracting #1: cost 0 inf + 1 21.789 * [simplify]: Simplified to 1 21.789 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (cbrt 1) (+ x 1)) (- x 1))) -2)) 21.789 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- x 1)) 21.789 * * [simplify]: iters left: 6 (7 enodes) 21.795 * * [simplify]: iters left: 5 (29 enodes) 21.804 * * [simplify]: iters left: 4 (47 enodes) 21.819 * * [simplify]: iters left: 3 (70 enodes) 21.844 * * [simplify]: iters left: 2 (123 enodes) 21.882 * * [simplify]: iters left: 1 (207 enodes) 21.986 * * [simplify]: Extracting #0: cost 1 inf + 0 21.986 * * [simplify]: Extracting #1: cost 8 inf + 0 21.986 * * [simplify]: Extracting #2: cost 34 inf + 1 21.987 * * [simplify]: Extracting #3: cost 55 inf + 538 21.988 * * [simplify]: Extracting #4: cost 15 inf + 4371 21.989 * * [simplify]: Extracting #5: cost 0 inf + 6043 21.991 * * [simplify]: Extracting #6: cost 0 inf + 5924 21.993 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 21.993 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 21.993 * * * * [progress]: [ 52 / 376 ] simplifiying candidate # 21.993 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) (sqrt 1))) 21.993 * * [simplify]: iters left: 6 (9 enodes) 21.997 * * [simplify]: iters left: 5 (32 enodes) 22.003 * * [simplify]: iters left: 4 (38 enodes) 22.007 * * [simplify]: iters left: 3 (44 enodes) 22.014 * * [simplify]: Extracting #0: cost 1 inf + 0 22.015 * * [simplify]: Extracting #1: cost 4 inf + 0 22.015 * * [simplify]: Extracting #2: cost 5 inf + 1 22.015 * * [simplify]: Extracting #3: cost 7 inf + 1 22.015 * * [simplify]: Extracting #4: cost 0 inf + 492 22.015 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 22.015 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 22.015 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) 22.015 * * [simplify]: iters left: 6 (9 enodes) 22.019 * * [simplify]: iters left: 5 (35 enodes) 22.024 * * [simplify]: iters left: 4 (55 enodes) 22.039 * * [simplify]: iters left: 3 (79 enodes) 22.064 * * [simplify]: iters left: 2 (141 enodes) 22.088 * * [simplify]: iters left: 1 (237 enodes) 22.174 * * [simplify]: Extracting #0: cost 1 inf + 0 22.175 * * [simplify]: Extracting #1: cost 8 inf + 0 22.175 * * [simplify]: Extracting #2: cost 35 inf + 1 22.175 * * [simplify]: Extracting #3: cost 55 inf + 454 22.177 * * [simplify]: Extracting #4: cost 25 inf + 4070 22.181 * * [simplify]: Extracting #5: cost 2 inf + 7670 22.188 * * [simplify]: Extracting #6: cost 0 inf + 7955 22.192 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1)) 22.192 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1))) -2)) 22.192 * * * * [progress]: [ 53 / 376 ] simplifiying candidate # 22.193 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 22.193 * * [simplify]: iters left: 6 (8 enodes) 22.198 * * [simplify]: iters left: 5 (29 enodes) 22.208 * * [simplify]: iters left: 4 (35 enodes) 22.216 * * [simplify]: iters left: 3 (41 enodes) 22.225 * * [simplify]: Extracting #0: cost 1 inf + 0 22.225 * * [simplify]: Extracting #1: cost 4 inf + 0 22.225 * * [simplify]: Extracting #2: cost 5 inf + 1 22.225 * * [simplify]: Extracting #3: cost 7 inf + 1 22.226 * * [simplify]: Extracting #4: cost 6 inf + 2 22.226 * * [simplify]: Extracting #5: cost 4 inf + 125 22.226 * * [simplify]: Extracting #6: cost 0 inf + 492 22.226 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 22.226 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 22.226 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) 22.226 * * [simplify]: iters left: 6 (8 enodes) 22.229 * * [simplify]: iters left: 5 (32 enodes) 22.234 * * [simplify]: iters left: 4 (50 enodes) 22.243 * * [simplify]: iters left: 3 (74 enodes) 22.256 * * [simplify]: iters left: 2 (136 enodes) 22.301 * * [simplify]: iters left: 1 (234 enodes) 22.384 * * [simplify]: Extracting #0: cost 1 inf + 0 22.385 * * [simplify]: Extracting #1: cost 8 inf + 0 22.385 * * [simplify]: Extracting #2: cost 35 inf + 1 22.385 * * [simplify]: Extracting #3: cost 55 inf + 455 22.387 * * [simplify]: Extracting #4: cost 32 inf + 3056 22.391 * * [simplify]: Extracting #5: cost 7 inf + 6777 22.396 * * [simplify]: Extracting #6: cost 0 inf + 7951 22.400 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 22.400 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 22.401 * * * * [progress]: [ 54 / 376 ] simplifiying candidate # 22.401 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 22.401 * * [simplify]: iters left: 6 (8 enodes) 22.406 * * [simplify]: iters left: 5 (29 enodes) 22.411 * * [simplify]: iters left: 4 (35 enodes) 22.415 * * [simplify]: iters left: 3 (41 enodes) 22.420 * * [simplify]: Extracting #0: cost 1 inf + 0 22.420 * * [simplify]: Extracting #1: cost 4 inf + 0 22.420 * * [simplify]: Extracting #2: cost 5 inf + 1 22.420 * * [simplify]: Extracting #3: cost 7 inf + 1 22.420 * * [simplify]: Extracting #4: cost 6 inf + 2 22.420 * * [simplify]: Extracting #5: cost 4 inf + 125 22.421 * * [simplify]: Extracting #6: cost 0 inf + 492 22.421 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 22.421 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 22.421 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) 22.421 * * [simplify]: iters left: 6 (8 enodes) 22.424 * * [simplify]: iters left: 5 (32 enodes) 22.429 * * [simplify]: iters left: 4 (50 enodes) 22.440 * * [simplify]: iters left: 3 (74 enodes) 22.465 * * [simplify]: iters left: 2 (136 enodes) 22.512 * * [simplify]: iters left: 1 (234 enodes) 22.617 * * [simplify]: Extracting #0: cost 1 inf + 0 22.617 * * [simplify]: Extracting #1: cost 8 inf + 0 22.617 * * [simplify]: Extracting #2: cost 35 inf + 1 22.617 * * [simplify]: Extracting #3: cost 55 inf + 455 22.618 * * [simplify]: Extracting #4: cost 32 inf + 3056 22.621 * * [simplify]: Extracting #5: cost 7 inf + 6777 22.626 * * [simplify]: Extracting #6: cost 0 inf + 7951 22.630 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 22.631 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 22.631 * * * * [progress]: [ 55 / 376 ] simplifiying candidate # 22.631 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 22.631 * * [simplify]: iters left: 6 (5 enodes) 22.639 * * [simplify]: iters left: 5 (15 enodes) 22.642 * * [simplify]: iters left: 4 (17 enodes) 22.645 * * [simplify]: Extracting #0: cost 1 inf + 0 22.645 * * [simplify]: Extracting #1: cost 0 inf + 1 22.645 * [simplify]: Simplified to 1 22.645 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (cbrt 1) (+ x 1)) (- x 1))) -2)) 22.645 * [simplify]: Simplifying (/ (/ (cbrt 1) (+ x 1)) (- x 1)) 22.646 * * [simplify]: iters left: 6 (7 enodes) 22.651 * * [simplify]: iters left: 5 (29 enodes) 22.660 * * [simplify]: iters left: 4 (47 enodes) 22.675 * * [simplify]: iters left: 3 (70 enodes) 22.700 * * [simplify]: iters left: 2 (123 enodes) 22.731 * * [simplify]: iters left: 1 (207 enodes) 22.802 * * [simplify]: Extracting #0: cost 1 inf + 0 22.802 * * [simplify]: Extracting #1: cost 8 inf + 0 22.802 * * [simplify]: Extracting #2: cost 34 inf + 1 22.802 * * [simplify]: Extracting #3: cost 55 inf + 538 22.804 * * [simplify]: Extracting #4: cost 15 inf + 4371 22.805 * * [simplify]: Extracting #5: cost 0 inf + 6043 22.807 * * [simplify]: Extracting #6: cost 0 inf + 5924 22.809 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 22.809 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 22.809 * * * * [progress]: [ 56 / 376 ] simplifiying candidate # 22.809 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 22.809 * * [simplify]: iters left: 6 (11 enodes) 22.813 * * [simplify]: iters left: 5 (45 enodes) 22.824 * * [simplify]: iters left: 4 (71 enodes) 22.842 * * [simplify]: iters left: 3 (109 enodes) 22.871 * * [simplify]: iters left: 2 (123 enodes) 22.893 * * [simplify]: Extracting #0: cost 1 inf + 0 22.893 * * [simplify]: Extracting #1: cost 19 inf + 0 22.894 * * [simplify]: Extracting #2: cost 36 inf + 1 22.894 * * [simplify]: Extracting #3: cost 40 inf + 1 22.894 * * [simplify]: Extracting #4: cost 28 inf + 1303 22.895 * * [simplify]: Extracting #5: cost 3 inf + 7713 22.896 * * [simplify]: Extracting #6: cost 0 inf + 8399 22.898 * [simplify]: Simplified to (/ 1 (* (* (cbrt (+ 1 x)) (cbrt (- x 1))) (* (cbrt (+ 1 x)) (cbrt (- x 1))))) 22.898 * [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)) 22.898 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (cbrt (- x 1))) 22.898 * * [simplify]: iters left: 6 (9 enodes) 22.901 * * [simplify]: iters left: 5 (35 enodes) 22.906 * * [simplify]: iters left: 4 (45 enodes) 22.914 * * [simplify]: iters left: 3 (47 enodes) 22.925 * * [simplify]: Extracting #0: cost 1 inf + 0 22.925 * * [simplify]: Extracting #1: cost 8 inf + 0 22.926 * * [simplify]: Extracting #2: cost 14 inf + 1 22.926 * * [simplify]: Extracting #3: cost 18 inf + 1 22.926 * * [simplify]: Extracting #4: cost 12 inf + 251 22.926 * * [simplify]: Extracting #5: cost 4 inf + 1427 22.927 * * [simplify]: Extracting #6: cost 0 inf + 2515 22.927 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (cbrt (- x 1))) 22.927 * [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)) 22.928 * * * * [progress]: [ 57 / 376 ] simplifiying candidate # 22.928 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 22.928 * * [simplify]: iters left: 6 (10 enodes) 22.934 * * [simplify]: iters left: 5 (40 enodes) 22.946 * * [simplify]: iters left: 4 (58 enodes) 22.961 * * [simplify]: iters left: 3 (72 enodes) 22.979 * * [simplify]: iters left: 2 (76 enodes) 22.998 * * [simplify]: Extracting #0: cost 1 inf + 0 22.998 * * [simplify]: Extracting #1: cost 13 inf + 0 22.998 * * [simplify]: Extracting #2: cost 24 inf + 1 22.998 * * [simplify]: Extracting #3: cost 28 inf + 1 22.999 * * [simplify]: Extracting #4: cost 15 inf + 1065 23.000 * * [simplify]: Extracting #5: cost 3 inf + 3609 23.001 * * [simplify]: Extracting #6: cost 0 inf + 4455 23.003 * [simplify]: Simplified to (/ (/ (/ 1 (sqrt (- x 1))) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 23.003 * [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)) 23.003 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (sqrt (- x 1))) 23.003 * * [simplify]: iters left: 6 (9 enodes) 23.009 * * [simplify]: iters left: 5 (35 enodes) 23.018 * * [simplify]: iters left: 4 (45 enodes) 23.025 * * [simplify]: iters left: 3 (47 enodes) 23.032 * * [simplify]: Extracting #0: cost 1 inf + 0 23.032 * * [simplify]: Extracting #1: cost 8 inf + 0 23.032 * * [simplify]: Extracting #2: cost 14 inf + 1 23.032 * * [simplify]: Extracting #3: cost 18 inf + 1 23.032 * * [simplify]: Extracting #4: cost 12 inf + 211 23.032 * * [simplify]: Extracting #5: cost 4 inf + 1227 23.033 * * [simplify]: Extracting #6: cost 0 inf + 2195 23.033 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (sqrt (- x 1))) 23.033 * [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)) 23.033 * * * * [progress]: [ 58 / 376 ] simplifiying candidate # 23.033 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 23.034 * * [simplify]: iters left: 6 (8 enodes) 23.036 * * [simplify]: iters left: 5 (29 enodes) 23.041 * * [simplify]: iters left: 4 (38 enodes) 23.047 * * [simplify]: iters left: 3 (47 enodes) 23.054 * * [simplify]: Extracting #0: cost 1 inf + 0 23.054 * * [simplify]: Extracting #1: cost 6 inf + 0 23.054 * * [simplify]: Extracting #2: cost 9 inf + 1 23.054 * * [simplify]: Extracting #3: cost 11 inf + 1 23.054 * * [simplify]: Extracting #4: cost 1 inf + 1220 23.055 * * [simplify]: Extracting #5: cost 0 inf + 1382 23.055 * [simplify]: Simplified to (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 23.055 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (/ (sqrt 1) (cbrt (+ x 1))) (- x 1))) -2)) 23.056 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (- x 1)) 23.056 * * [simplify]: iters left: 6 (8 enodes) 23.061 * * [simplify]: iters left: 5 (32 enodes) 23.070 * * [simplify]: iters left: 4 (42 enodes) 23.081 * * [simplify]: iters left: 3 (50 enodes) 23.094 * * [simplify]: iters left: 2 (61 enodes) 23.109 * * [simplify]: iters left: 1 (64 enodes) 23.124 * * [simplify]: Extracting #0: cost 1 inf + 0 23.124 * * [simplify]: Extracting #1: cost 8 inf + 0 23.124 * * [simplify]: Extracting #2: cost 17 inf + 1 23.125 * * [simplify]: Extracting #3: cost 15 inf + 169 23.125 * * [simplify]: Extracting #4: cost 2 inf + 2115 23.126 * * [simplify]: Extracting #5: cost 0 inf + 2439 23.127 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (cbrt (+ 1 x))) 23.127 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) (/ (/ 1 (- x 1)) (cbrt (+ 1 x)))) -2)) 23.127 * * * * [progress]: [ 59 / 376 ] simplifiying candidate # 23.127 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 23.127 * * [simplify]: iters left: 6 (10 enodes) 23.133 * * [simplify]: iters left: 5 (38 enodes) 23.146 * * [simplify]: iters left: 4 (54 enodes) 23.160 * * [simplify]: iters left: 3 (76 enodes) 23.183 * * [simplify]: iters left: 2 (96 enodes) 23.211 * * [simplify]: iters left: 1 (111 enodes) 23.239 * * [simplify]: Extracting #0: cost 1 inf + 0 23.239 * * [simplify]: Extracting #1: cost 14 inf + 0 23.239 * * [simplify]: Extracting #2: cost 27 inf + 1 23.240 * * [simplify]: Extracting #3: cost 32 inf + 1 23.240 * * [simplify]: Extracting #4: cost 17 inf + 2028 23.242 * * [simplify]: Extracting #5: cost 2 inf + 5058 23.244 * * [simplify]: Extracting #6: cost 0 inf + 5582 23.246 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 23.246 * [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)) 23.246 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 23.247 * * [simplify]: iters left: 6 (9 enodes) 23.249 * * [simplify]: iters left: 5 (35 enodes) 23.255 * * [simplify]: iters left: 4 (47 enodes) 23.261 * * [simplify]: iters left: 3 (55 enodes) 23.271 * * [simplify]: iters left: 2 (66 enodes) 23.282 * * [simplify]: iters left: 1 (69 enodes) 23.295 * * [simplify]: Extracting #0: cost 1 inf + 0 23.295 * * [simplify]: Extracting #1: cost 8 inf + 0 23.295 * * [simplify]: Extracting #2: cost 17 inf + 1 23.295 * * [simplify]: Extracting #3: cost 21 inf + 2 23.295 * * [simplify]: Extracting #4: cost 18 inf + 87 23.295 * * [simplify]: Extracting #5: cost 10 inf + 1101 23.296 * * [simplify]: Extracting #6: cost 1 inf + 2679 23.296 * * [simplify]: Extracting #7: cost 0 inf + 2921 23.297 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1)) 23.297 * [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)) 23.297 * * * * [progress]: [ 60 / 376 ] simplifiying candidate # 23.297 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 23.297 * * [simplify]: iters left: 6 (10 enodes) 23.300 * * [simplify]: iters left: 5 (38 enodes) 23.307 * * [simplify]: iters left: 4 (54 enodes) 23.315 * * [simplify]: iters left: 3 (76 enodes) 23.326 * * [simplify]: iters left: 2 (96 enodes) 23.342 * * [simplify]: iters left: 1 (111 enodes) 23.371 * * [simplify]: Extracting #0: cost 1 inf + 0 23.371 * * [simplify]: Extracting #1: cost 14 inf + 0 23.371 * * [simplify]: Extracting #2: cost 27 inf + 1 23.371 * * [simplify]: Extracting #3: cost 32 inf + 1 23.372 * * [simplify]: Extracting #4: cost 17 inf + 2028 23.373 * * [simplify]: Extracting #5: cost 2 inf + 5058 23.376 * * [simplify]: Extracting #6: cost 0 inf + 5582 23.378 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 23.379 * [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)) 23.380 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (- (sqrt x) 1)) 23.380 * * [simplify]: iters left: 6 (9 enodes) 23.385 * * [simplify]: iters left: 5 (35 enodes) 23.395 * * [simplify]: iters left: 4 (45 enodes) 23.406 * * [simplify]: iters left: 3 (53 enodes) 23.420 * * [simplify]: iters left: 2 (64 enodes) 23.435 * * [simplify]: iters left: 1 (67 enodes) 23.451 * * [simplify]: Extracting #0: cost 1 inf + 0 23.451 * * [simplify]: Extracting #1: cost 8 inf + 0 23.451 * * [simplify]: Extracting #2: cost 17 inf + 1 23.451 * * [simplify]: Extracting #3: cost 21 inf + 2 23.451 * * [simplify]: Extracting #4: cost 18 inf + 87 23.452 * * [simplify]: Extracting #5: cost 8 inf + 1545 23.452 * * [simplify]: Extracting #6: cost 1 inf + 2799 23.453 * * [simplify]: Extracting #7: cost 0 inf + 2921 23.454 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1)) 23.454 * [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)) 23.455 * * * * [progress]: [ 61 / 376 ] simplifiying candidate # 23.455 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 23.455 * * [simplify]: iters left: 6 (10 enodes) 23.460 * * [simplify]: iters left: 5 (38 enodes) 23.467 * * [simplify]: iters left: 4 (54 enodes) 23.474 * * [simplify]: iters left: 3 (76 enodes) 23.486 * * [simplify]: iters left: 2 (96 enodes) 23.508 * * [simplify]: iters left: 1 (111 enodes) 23.523 * * [simplify]: Extracting #0: cost 1 inf + 0 23.523 * * [simplify]: Extracting #1: cost 14 inf + 0 23.523 * * [simplify]: Extracting #2: cost 27 inf + 1 23.523 * * [simplify]: Extracting #3: cost 32 inf + 1 23.523 * * [simplify]: Extracting #4: cost 17 inf + 2028 23.524 * * [simplify]: Extracting #5: cost 2 inf + 5058 23.525 * * [simplify]: Extracting #6: cost 0 inf + 5582 23.526 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 23.526 * [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)) 23.526 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (- (sqrt x) 1)) 23.527 * * [simplify]: iters left: 6 (9 enodes) 23.529 * * [simplify]: iters left: 5 (35 enodes) 23.535 * * [simplify]: iters left: 4 (45 enodes) 23.547 * * [simplify]: iters left: 3 (53 enodes) 23.561 * * [simplify]: iters left: 2 (64 enodes) 23.577 * * [simplify]: iters left: 1 (67 enodes) 23.593 * * [simplify]: Extracting #0: cost 1 inf + 0 23.593 * * [simplify]: Extracting #1: cost 8 inf + 0 23.593 * * [simplify]: Extracting #2: cost 17 inf + 1 23.593 * * [simplify]: Extracting #3: cost 21 inf + 2 23.594 * * [simplify]: Extracting #4: cost 18 inf + 87 23.594 * * [simplify]: Extracting #5: cost 8 inf + 1545 23.595 * * [simplify]: Extracting #6: cost 1 inf + 2799 23.596 * * [simplify]: Extracting #7: cost 0 inf + 2921 23.597 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (- (sqrt x) 1)) 23.597 * [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)) 23.597 * * * * [progress]: [ 62 / 376 ] simplifiying candidate # 23.598 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 23.598 * * [simplify]: iters left: 6 (8 enodes) 23.603 * * [simplify]: iters left: 5 (29 enodes) 23.613 * * [simplify]: iters left: 4 (38 enodes) 23.625 * * [simplify]: iters left: 3 (47 enodes) 23.636 * * [simplify]: Extracting #0: cost 1 inf + 0 23.637 * * [simplify]: Extracting #1: cost 6 inf + 0 23.637 * * [simplify]: Extracting #2: cost 9 inf + 1 23.637 * * [simplify]: Extracting #3: cost 11 inf + 1 23.637 * * [simplify]: Extracting #4: cost 1 inf + 1220 23.638 * * [simplify]: Extracting #5: cost 0 inf + 1382 23.638 * [simplify]: Simplified to (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 23.638 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (/ (sqrt 1) (cbrt (+ x 1))) (- x 1))) -2)) 23.638 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (+ x 1))) (- x 1)) 23.639 * * [simplify]: iters left: 6 (8 enodes) 23.644 * * [simplify]: iters left: 5 (32 enodes) 23.655 * * [simplify]: iters left: 4 (42 enodes) 23.667 * * [simplify]: iters left: 3 (50 enodes) 23.681 * * [simplify]: iters left: 2 (61 enodes) 23.696 * * [simplify]: iters left: 1 (64 enodes) 23.712 * * [simplify]: Extracting #0: cost 1 inf + 0 23.712 * * [simplify]: Extracting #1: cost 8 inf + 0 23.712 * * [simplify]: Extracting #2: cost 17 inf + 1 23.712 * * [simplify]: Extracting #3: cost 15 inf + 169 23.713 * * [simplify]: Extracting #4: cost 2 inf + 2115 23.714 * * [simplify]: Extracting #5: cost 0 inf + 2439 23.714 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (cbrt (+ 1 x))) 23.715 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) (/ (/ 1 (- x 1)) (cbrt (+ 1 x)))) -2)) 23.715 * * * * [progress]: [ 63 / 376 ] simplifiying candidate # 23.715 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 23.715 * * [simplify]: iters left: 6 (10 enodes) 23.720 * * [simplify]: iters left: 5 (40 enodes) 23.726 * * [simplify]: iters left: 4 (55 enodes) 23.734 * * [simplify]: iters left: 3 (65 enodes) 23.745 * * [simplify]: iters left: 2 (68 enodes) 23.754 * * [simplify]: Extracting #0: cost 1 inf + 0 23.754 * * [simplify]: Extracting #1: cost 12 inf + 0 23.754 * * [simplify]: Extracting #2: cost 22 inf + 1 23.754 * * [simplify]: Extracting #3: cost 26 inf + 1 23.755 * * [simplify]: Extracting #4: cost 10 inf + 1751 23.755 * * [simplify]: Extracting #5: cost 0 inf + 4131 23.756 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (sqrt (+ 1 x))) 23.756 * [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)) 23.756 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (cbrt (- x 1))) 23.756 * * [simplify]: iters left: 6 (9 enodes) 23.759 * * [simplify]: iters left: 5 (35 enodes) 23.764 * * [simplify]: iters left: 4 (45 enodes) 23.771 * * [simplify]: iters left: 3 (47 enodes) 23.777 * * [simplify]: Extracting #0: cost 1 inf + 0 23.777 * * [simplify]: Extracting #1: cost 8 inf + 0 23.777 * * [simplify]: Extracting #2: cost 14 inf + 1 23.777 * * [simplify]: Extracting #3: cost 18 inf + 1 23.777 * * [simplify]: Extracting #4: cost 12 inf + 251 23.777 * * [simplify]: Extracting #5: cost 4 inf + 1267 23.778 * * [simplify]: Extracting #6: cost 0 inf + 2195 23.778 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (cbrt (- x 1))) 23.778 * [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)) 23.778 * * * * [progress]: [ 64 / 376 ] simplifiying candidate # 23.778 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) 23.778 * * [simplify]: iters left: 6 (9 enodes) 23.781 * * [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 23.810 * * [simplify]: Extracting #1: cost 8 inf + 0 23.810 * * [simplify]: Extracting #2: cost 14 inf + 1 23.811 * * [simplify]: Extracting #3: cost 18 inf + 1 23.811 * * [simplify]: Extracting #4: cost 12 inf + 211 23.811 * * [simplify]: Extracting #5: cost 4 inf + 1067 23.812 * * [simplify]: Extracting #6: cost 0 inf + 1875 23.812 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1))) 23.812 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1))) (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1)))) -2)) 23.813 * [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) 23.826 * * [simplify]: iters left: 4 (45 enodes) 23.832 * * [simplify]: iters left: 3 (47 enodes) 23.838 * * [simplify]: Extracting #0: cost 1 inf + 0 23.838 * * [simplify]: Extracting #1: cost 8 inf + 0 23.838 * * [simplify]: Extracting #2: cost 14 inf + 1 23.838 * * [simplify]: Extracting #3: cost 18 inf + 1 23.838 * * [simplify]: Extracting #4: cost 12 inf + 211 23.839 * * [simplify]: Extracting #5: cost 4 inf + 1067 23.839 * * [simplify]: Extracting #6: cost 0 inf + 1875 23.839 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1))) 23.839 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1)))) -2)) 23.839 * * * * [progress]: [ 65 / 376 ] simplifiying candidate # 23.840 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) 1) 23.840 * * [simplify]: iters left: 6 (7 enodes) 23.844 * * [simplify]: iters left: 5 (24 enodes) 23.847 * * [simplify]: iters left: 4 (27 enodes) 23.851 * * [simplify]: iters left: 3 (30 enodes) 23.855 * * [simplify]: Extracting #0: cost 1 inf + 0 23.855 * * [simplify]: Extracting #1: cost 4 inf + 0 23.855 * * [simplify]: Extracting #2: cost 5 inf + 1 23.855 * * [simplify]: Extracting #3: cost 7 inf + 1 23.855 * * [simplify]: Extracting #4: cost 2 inf + 290 23.856 * * [simplify]: Extracting #5: cost 0 inf + 494 23.856 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 23.856 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ 1 x))) (/ (/ (sqrt 1) (sqrt (+ x 1))) (- x 1))) -2)) 23.856 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (- x 1)) 23.856 * * [simplify]: iters left: 6 (8 enodes) 23.859 * * [simplify]: iters left: 5 (32 enodes) 23.864 * * [simplify]: iters left: 4 (42 enodes) 23.871 * * [simplify]: iters left: 3 (50 enodes) 23.878 * * [simplify]: iters left: 2 (61 enodes) 23.887 * * [simplify]: iters left: 1 (64 enodes) 23.899 * * [simplify]: Extracting #0: cost 1 inf + 0 23.899 * * [simplify]: Extracting #1: cost 8 inf + 0 23.899 * * [simplify]: Extracting #2: cost 17 inf + 1 23.899 * * [simplify]: Extracting #3: cost 15 inf + 169 23.900 * * [simplify]: Extracting #4: cost 2 inf + 1715 23.901 * * [simplify]: Extracting #5: cost 0 inf + 1959 23.901 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (sqrt (+ 1 x))) 23.901 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (sqrt (+ x 1))) 1) (/ (/ 1 (- x 1)) (sqrt (+ 1 x)))) -2)) 23.902 * * * * [progress]: [ 66 / 376 ] simplifiying candidate # 23.902 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 23.902 * * [simplify]: iters left: 6 (9 enodes) 23.908 * * [simplify]: iters left: 5 (33 enodes) 23.917 * * [simplify]: iters left: 4 (41 enodes) 23.929 * * [simplify]: iters left: 3 (51 enodes) 23.943 * * [simplify]: iters left: 2 (55 enodes) 23.961 * * [simplify]: iters left: 1 (73 enodes) 23.981 * * [simplify]: Extracting #0: cost 1 inf + 0 23.981 * * [simplify]: Extracting #1: cost 8 inf + 0 23.981 * * [simplify]: Extracting #2: cost 15 inf + 1 23.981 * * [simplify]: Extracting #3: cost 19 inf + 1 23.981 * * [simplify]: Extracting #4: cost 14 inf + 208 23.982 * * [simplify]: Extracting #5: cost 7 inf + 1022 23.983 * * [simplify]: Extracting #6: cost 0 inf + 2196 23.984 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) 23.984 * [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)) 23.985 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 23.985 * * [simplify]: iters left: 6 (9 enodes) 23.990 * * [simplify]: iters left: 5 (35 enodes) 23.996 * * [simplify]: iters left: 4 (47 enodes) 24.002 * * [simplify]: iters left: 3 (55 enodes) 24.009 * * [simplify]: iters left: 2 (66 enodes) 24.017 * * [simplify]: iters left: 1 (69 enodes) 24.025 * * [simplify]: Extracting #0: cost 1 inf + 0 24.025 * * [simplify]: Extracting #1: cost 8 inf + 0 24.026 * * [simplify]: Extracting #2: cost 17 inf + 1 24.026 * * [simplify]: Extracting #3: cost 21 inf + 2 24.026 * * [simplify]: Extracting #4: cost 18 inf + 87 24.026 * * [simplify]: Extracting #5: cost 10 inf + 861 24.026 * * [simplify]: Extracting #6: cost 1 inf + 2239 24.027 * * [simplify]: Extracting #7: cost 0 inf + 2441 24.027 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1)) 24.027 * [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)) 24.027 * * * * [progress]: [ 67 / 376 ] simplifiying candidate # 24.028 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) 1)) 24.028 * * [simplify]: iters left: 6 (9 enodes) 24.031 * * [simplify]: iters left: 5 (33 enodes) 24.036 * * [simplify]: iters left: 4 (41 enodes) 24.044 * * [simplify]: iters left: 3 (51 enodes) 24.058 * * [simplify]: iters left: 2 (55 enodes) 24.076 * * [simplify]: iters left: 1 (73 enodes) 24.088 * * [simplify]: Extracting #0: cost 1 inf + 0 24.088 * * [simplify]: Extracting #1: cost 8 inf + 0 24.088 * * [simplify]: Extracting #2: cost 15 inf + 1 24.088 * * [simplify]: Extracting #3: cost 19 inf + 1 24.088 * * [simplify]: Extracting #4: cost 14 inf + 208 24.088 * * [simplify]: Extracting #5: cost 7 inf + 1022 24.089 * * [simplify]: Extracting #6: cost 0 inf + 2196 24.089 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) 24.089 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) 1))) -2)) 24.089 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) 24.089 * * [simplify]: iters left: 6 (9 enodes) 24.092 * * [simplify]: iters left: 5 (35 enodes) 24.098 * * [simplify]: iters left: 4 (45 enodes) 24.105 * * [simplify]: iters left: 3 (53 enodes) 24.113 * * [simplify]: iters left: 2 (64 enodes) 24.121 * * [simplify]: iters left: 1 (67 enodes) 24.130 * * [simplify]: Extracting #0: cost 1 inf + 0 24.130 * * [simplify]: Extracting #1: cost 8 inf + 0 24.130 * * [simplify]: Extracting #2: cost 17 inf + 1 24.130 * * [simplify]: Extracting #3: cost 21 inf + 2 24.130 * * [simplify]: Extracting #4: cost 18 inf + 87 24.131 * * [simplify]: Extracting #5: cost 8 inf + 1225 24.131 * * [simplify]: Extracting #6: cost 1 inf + 2319 24.132 * * [simplify]: Extracting #7: cost 0 inf + 2441 24.133 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1)) 24.133 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1))) -2)) 24.133 * * * * [progress]: [ 68 / 376 ] simplifiying candidate # 24.133 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) 1)) 24.133 * * [simplify]: iters left: 6 (9 enodes) 24.137 * * [simplify]: iters left: 5 (33 enodes) 24.142 * * [simplify]: iters left: 4 (41 enodes) 24.150 * * [simplify]: iters left: 3 (51 enodes) 24.166 * * [simplify]: iters left: 2 (55 enodes) 24.181 * * [simplify]: iters left: 1 (73 enodes) 24.201 * * [simplify]: Extracting #0: cost 1 inf + 0 24.201 * * [simplify]: Extracting #1: cost 8 inf + 0 24.201 * * [simplify]: Extracting #2: cost 15 inf + 1 24.201 * * [simplify]: Extracting #3: cost 19 inf + 1 24.202 * * [simplify]: Extracting #4: cost 14 inf + 208 24.202 * * [simplify]: Extracting #5: cost 7 inf + 1022 24.203 * * [simplify]: Extracting #6: cost 0 inf + 2196 24.204 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) 24.204 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) 1))) -2)) 24.205 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) 24.205 * * [simplify]: iters left: 6 (9 enodes) 24.208 * * [simplify]: iters left: 5 (35 enodes) 24.213 * * [simplify]: iters left: 4 (45 enodes) 24.219 * * [simplify]: iters left: 3 (53 enodes) 24.227 * * [simplify]: iters left: 2 (64 enodes) 24.235 * * [simplify]: iters left: 1 (67 enodes) 24.251 * * [simplify]: Extracting #0: cost 1 inf + 0 24.251 * * [simplify]: Extracting #1: cost 8 inf + 0 24.251 * * [simplify]: Extracting #2: cost 17 inf + 1 24.251 * * [simplify]: Extracting #3: cost 21 inf + 2 24.251 * * [simplify]: Extracting #4: cost 18 inf + 87 24.252 * * [simplify]: Extracting #5: cost 8 inf + 1225 24.253 * * [simplify]: Extracting #6: cost 1 inf + 2319 24.254 * * [simplify]: Extracting #7: cost 0 inf + 2441 24.255 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1)) 24.255 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ 1 (sqrt (+ 1 x))) (- (sqrt x) 1))) -2)) 24.255 * * * * [progress]: [ 69 / 376 ] simplifiying candidate # 24.255 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) 1) 24.255 * * [simplify]: iters left: 6 (7 enodes) 24.261 * * [simplify]: iters left: 5 (24 enodes) 24.267 * * [simplify]: iters left: 4 (27 enodes) 24.275 * * [simplify]: iters left: 3 (30 enodes) 24.284 * * [simplify]: Extracting #0: cost 1 inf + 0 24.284 * * [simplify]: Extracting #1: cost 4 inf + 0 24.284 * * [simplify]: Extracting #2: cost 5 inf + 1 24.284 * * [simplify]: Extracting #3: cost 7 inf + 1 24.284 * * [simplify]: Extracting #4: cost 2 inf + 290 24.284 * * [simplify]: Extracting #5: cost 0 inf + 494 24.285 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 24.285 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ 1 x))) (/ (/ (sqrt 1) (sqrt (+ x 1))) (- x 1))) -2)) 24.285 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (- x 1)) 24.285 * * [simplify]: iters left: 6 (8 enodes) 24.290 * * [simplify]: iters left: 5 (32 enodes) 24.295 * * [simplify]: iters left: 4 (42 enodes) 24.301 * * [simplify]: iters left: 3 (50 enodes) 24.309 * * [simplify]: iters left: 2 (61 enodes) 24.316 * * [simplify]: iters left: 1 (64 enodes) 24.324 * * [simplify]: Extracting #0: cost 1 inf + 0 24.324 * * [simplify]: Extracting #1: cost 8 inf + 0 24.324 * * [simplify]: Extracting #2: cost 17 inf + 1 24.324 * * [simplify]: Extracting #3: cost 15 inf + 169 24.325 * * [simplify]: Extracting #4: cost 2 inf + 1715 24.325 * * [simplify]: Extracting #5: cost 0 inf + 1959 24.325 * [simplify]: Simplified to (/ (/ 1 (- x 1)) (sqrt (+ 1 x))) 24.325 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ (sqrt 1) (sqrt (+ x 1))) 1) (/ (/ 1 (- x 1)) (sqrt (+ 1 x)))) -2)) 24.325 * * * * [progress]: [ 70 / 376 ] simplifiying candidate # 24.326 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 24.326 * * [simplify]: iters left: 6 (8 enodes) 24.329 * * [simplify]: iters left: 5 (31 enodes) 24.334 * * [simplify]: iters left: 4 (41 enodes) 24.344 * * [simplify]: iters left: 3 (47 enodes) 24.355 * * [simplify]: iters left: 2 (48 enodes) 24.366 * * [simplify]: Extracting #0: cost 1 inf + 0 24.366 * * [simplify]: Extracting #1: cost 6 inf + 0 24.366 * * [simplify]: Extracting #2: cost 9 inf + 1 24.366 * * [simplify]: Extracting #3: cost 12 inf + 1 24.366 * * [simplify]: Extracting #4: cost 10 inf + 3 24.366 * * [simplify]: Extracting #5: cost 6 inf + 331 24.366 * * [simplify]: Extracting #6: cost 1 inf + 1221 24.367 * * [simplify]: Extracting #7: cost 0 inf + 1383 24.367 * [simplify]: Simplified to (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 24.368 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt 1) (+ x 1)) (cbrt (- x 1)))) -2)) 24.368 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (cbrt (- x 1))) 24.368 * * [simplify]: iters left: 6 (8 enodes) 24.373 * * [simplify]: iters left: 5 (32 enodes) 24.383 * * [simplify]: iters left: 4 (50 enodes) 24.399 * * [simplify]: iters left: 3 (56 enodes) 24.413 * * [simplify]: iters left: 2 (74 enodes) 24.431 * * [simplify]: Extracting #0: cost 1 inf + 0 24.431 * * [simplify]: Extracting #1: cost 8 inf + 0 24.431 * * [simplify]: Extracting #2: cost 15 inf + 1 24.431 * * [simplify]: Extracting #3: cost 15 inf + 86 24.432 * * [simplify]: Extracting #4: cost 1 inf + 1953 24.432 * * [simplify]: Extracting #5: cost 0 inf + 2115 24.433 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (cbrt (- x 1))) 24.433 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ 1 x)) (cbrt (- x 1)))) -2)) 24.433 * * * * [progress]: [ 71 / 376 ] simplifiying candidate # 24.434 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (- x 1))) 24.434 * * [simplify]: iters left: 5 (7 enodes) 24.439 * * [simplify]: iters left: 4 (26 enodes) 24.446 * * [simplify]: iters left: 3 (31 enodes) 24.453 * * [simplify]: iters left: 2 (34 enodes) 24.461 * * [simplify]: Extracting #0: cost 1 inf + 0 24.461 * * [simplify]: Extracting #1: cost 4 inf + 0 24.461 * * [simplify]: Extracting #2: cost 5 inf + 1 24.461 * * [simplify]: Extracting #3: cost 8 inf + 1 24.461 * * [simplify]: Extracting #4: cost 6 inf + 3 24.461 * * [simplify]: Extracting #5: cost 2 inf + 371 24.461 * * [simplify]: Extracting #6: cost 0 inf + 495 24.461 * [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)) 24.462 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (sqrt (- x 1))) 24.462 * * [simplify]: iters left: 6 (8 enodes) 24.466 * * [simplify]: iters left: 5 (32 enodes) 24.474 * * [simplify]: iters left: 4 (50 enodes) 24.487 * * [simplify]: iters left: 3 (56 enodes) 24.500 * * [simplify]: iters left: 2 (74 enodes) 24.510 * * [simplify]: Extracting #0: cost 1 inf + 0 24.510 * * [simplify]: Extracting #1: cost 8 inf + 0 24.510 * * [simplify]: Extracting #2: cost 15 inf + 1 24.510 * * [simplify]: Extracting #3: cost 15 inf + 86 24.511 * * [simplify]: Extracting #4: cost 1 inf + 1593 24.511 * * [simplify]: Extracting #5: cost 0 inf + 1715 24.513 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (sqrt (- x 1))) 24.513 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ 1 x)) (sqrt (- x 1)))) -2)) 24.513 * * * * [progress]: [ 72 / 376 ] simplifiying candidate # 24.513 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 24.513 * * [simplify]: iters left: 5 (4 enodes) 24.516 * * [simplify]: iters left: 4 (10 enodes) 24.517 * * [simplify]: iters left: 3 (12 enodes) 24.519 * * [simplify]: Extracting #0: cost 1 inf + 0 24.519 * * [simplify]: Extracting #1: cost 0 inf + 1 24.519 * [simplify]: Simplified to 1 24.519 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (sqrt 1) (+ x 1)) (- x 1))) -2)) 24.520 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- x 1)) 24.520 * * [simplify]: iters left: 6 (7 enodes) 24.524 * * [simplify]: iters left: 5 (29 enodes) 24.532 * * [simplify]: iters left: 4 (47 enodes) 24.545 * * [simplify]: iters left: 3 (70 enodes) 24.565 * * [simplify]: iters left: 2 (123 enodes) 24.602 * * [simplify]: iters left: 1 (207 enodes) 24.702 * * [simplify]: Extracting #0: cost 1 inf + 0 24.702 * * [simplify]: Extracting #1: cost 8 inf + 0 24.702 * * [simplify]: Extracting #2: cost 34 inf + 1 24.703 * * [simplify]: Extracting #3: cost 55 inf + 538 24.705 * * [simplify]: Extracting #4: cost 15 inf + 4371 24.709 * * [simplify]: Extracting #5: cost 0 inf + 6043 24.712 * * [simplify]: Extracting #6: cost 0 inf + 5924 24.716 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 24.716 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 24.716 * * * * [progress]: [ 73 / 376 ] simplifiying candidate # 24.717 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) (sqrt 1))) 24.717 * * [simplify]: iters left: 5 (7 enodes) 24.722 * * [simplify]: iters left: 4 (24 enodes) 24.730 * * [simplify]: iters left: 3 (27 enodes) 24.738 * * [simplify]: iters left: 2 (36 enodes) 24.748 * * [simplify]: Extracting #0: cost 1 inf + 0 24.748 * * [simplify]: Extracting #1: cost 4 inf + 0 24.748 * * [simplify]: Extracting #2: cost 5 inf + 1 24.748 * * [simplify]: Extracting #3: cost 7 inf + 1 24.748 * * [simplify]: Extracting #4: cost 6 inf + 2 24.748 * * [simplify]: Extracting #5: cost 2 inf + 288 24.748 * * [simplify]: Extracting #6: cost 0 inf + 492 24.748 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 24.749 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 24.749 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) 24.749 * * [simplify]: iters left: 6 (8 enodes) 24.754 * * [simplify]: iters left: 5 (31 enodes) 24.761 * * [simplify]: iters left: 4 (54 enodes) 24.772 * * [simplify]: iters left: 3 (90 enodes) 24.792 * * [simplify]: iters left: 2 (164 enodes) 24.855 * * [simplify]: iters left: 1 (302 enodes) 24.958 * * [simplify]: Extracting #0: cost 1 inf + 0 24.958 * * [simplify]: Extracting #1: cost 8 inf + 0 24.958 * * [simplify]: Extracting #2: cost 39 inf + 1 24.958 * * [simplify]: Extracting #3: cost 57 inf + 539 24.959 * * [simplify]: Extracting #4: cost 18 inf + 5281 24.962 * * [simplify]: Extracting #5: cost 0 inf + 8243 24.964 * * [simplify]: Extracting #6: cost 0 inf + 8121 24.967 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1)) 24.967 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1))) -2)) 24.967 * * * * [progress]: [ 74 / 376 ] simplifiying candidate # 24.968 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 24.968 * * [simplify]: iters left: 5 (7 enodes) 24.973 * * [simplify]: iters left: 4 (24 enodes) 24.981 * * [simplify]: iters left: 3 (27 enodes) 24.989 * * [simplify]: iters left: 2 (36 enodes) 24.998 * * [simplify]: Extracting #0: cost 1 inf + 0 24.998 * * [simplify]: Extracting #1: cost 4 inf + 0 24.998 * * [simplify]: Extracting #2: cost 5 inf + 1 24.998 * * [simplify]: Extracting #3: cost 7 inf + 1 24.998 * * [simplify]: Extracting #4: cost 6 inf + 2 24.998 * * [simplify]: Extracting #5: cost 2 inf + 288 24.998 * * [simplify]: Extracting #6: cost 0 inf + 492 24.999 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 24.999 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 24.999 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) 24.999 * * [simplify]: iters left: 6 (8 enodes) 25.005 * * [simplify]: iters left: 5 (32 enodes) 25.017 * * [simplify]: iters left: 4 (50 enodes) 25.034 * * [simplify]: iters left: 3 (74 enodes) 25.049 * * [simplify]: iters left: 2 (136 enodes) 25.072 * * [simplify]: iters left: 1 (234 enodes) 25.176 * * [simplify]: Extracting #0: cost 1 inf + 0 25.176 * * [simplify]: Extracting #1: cost 8 inf + 0 25.176 * * [simplify]: Extracting #2: cost 35 inf + 1 25.176 * * [simplify]: Extracting #3: cost 55 inf + 455 25.178 * * [simplify]: Extracting #4: cost 32 inf + 3056 25.180 * * [simplify]: Extracting #5: cost 7 inf + 6777 25.182 * * [simplify]: Extracting #6: cost 0 inf + 7951 25.184 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 25.184 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 25.184 * * * * [progress]: [ 75 / 376 ] simplifiying candidate # 25.184 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 25.184 * * [simplify]: iters left: 5 (7 enodes) 25.187 * * [simplify]: iters left: 4 (24 enodes) 25.193 * * [simplify]: iters left: 3 (27 enodes) 25.197 * * [simplify]: iters left: 2 (36 enodes) 25.202 * * [simplify]: Extracting #0: cost 1 inf + 0 25.202 * * [simplify]: Extracting #1: cost 4 inf + 0 25.202 * * [simplify]: Extracting #2: cost 5 inf + 1 25.202 * * [simplify]: Extracting #3: cost 7 inf + 1 25.202 * * [simplify]: Extracting #4: cost 6 inf + 2 25.202 * * [simplify]: Extracting #5: cost 2 inf + 288 25.202 * * [simplify]: Extracting #6: cost 0 inf + 492 25.202 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 25.202 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 25.202 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) 25.202 * * [simplify]: iters left: 6 (8 enodes) 25.205 * * [simplify]: iters left: 5 (32 enodes) 25.211 * * [simplify]: iters left: 4 (50 enodes) 25.227 * * [simplify]: iters left: 3 (74 enodes) 25.251 * * [simplify]: iters left: 2 (136 enodes) 25.278 * * [simplify]: iters left: 1 (234 enodes) 25.361 * * [simplify]: Extracting #0: cost 1 inf + 0 25.361 * * [simplify]: Extracting #1: cost 8 inf + 0 25.361 * * [simplify]: Extracting #2: cost 35 inf + 1 25.361 * * [simplify]: Extracting #3: cost 55 inf + 455 25.362 * * [simplify]: Extracting #4: cost 32 inf + 3056 25.366 * * [simplify]: Extracting #5: cost 7 inf + 6777 25.370 * * [simplify]: Extracting #6: cost 0 inf + 7951 25.375 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 25.375 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 25.375 * * * * [progress]: [ 76 / 376 ] simplifiying candidate # 25.375 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 25.376 * * [simplify]: iters left: 5 (4 enodes) 25.381 * * [simplify]: iters left: 4 (10 enodes) 25.383 * * [simplify]: iters left: 3 (12 enodes) 25.387 * * [simplify]: Extracting #0: cost 1 inf + 0 25.387 * * [simplify]: Extracting #1: cost 0 inf + 1 25.387 * [simplify]: Simplified to 1 25.387 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (sqrt 1) (+ x 1)) (- x 1))) -2)) 25.387 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- x 1)) 25.387 * * [simplify]: iters left: 6 (7 enodes) 25.391 * * [simplify]: iters left: 5 (29 enodes) 25.395 * * [simplify]: iters left: 4 (47 enodes) 25.403 * * [simplify]: iters left: 3 (70 enodes) 25.416 * * [simplify]: iters left: 2 (123 enodes) 25.452 * * [simplify]: iters left: 1 (207 enodes) 25.525 * * [simplify]: Extracting #0: cost 1 inf + 0 25.525 * * [simplify]: Extracting #1: cost 8 inf + 0 25.526 * * [simplify]: Extracting #2: cost 34 inf + 1 25.526 * * [simplify]: Extracting #3: cost 55 inf + 538 25.529 * * [simplify]: Extracting #4: cost 15 inf + 4371 25.532 * * [simplify]: Extracting #5: cost 0 inf + 6043 25.535 * * [simplify]: Extracting #6: cost 0 inf + 5924 25.539 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 25.539 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 25.539 * * * * [progress]: [ 77 / 376 ] simplifiying candidate # 25.539 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 25.539 * * [simplify]: iters left: 6 (8 enodes) 25.543 * * [simplify]: iters left: 5 (31 enodes) 25.551 * * [simplify]: iters left: 4 (41 enodes) 25.558 * * [simplify]: iters left: 3 (47 enodes) 25.564 * * [simplify]: iters left: 2 (48 enodes) 25.573 * * [simplify]: Extracting #0: cost 1 inf + 0 25.573 * * [simplify]: Extracting #1: cost 6 inf + 0 25.574 * * [simplify]: Extracting #2: cost 9 inf + 1 25.574 * * [simplify]: Extracting #3: cost 12 inf + 1 25.574 * * [simplify]: Extracting #4: cost 10 inf + 3 25.574 * * [simplify]: Extracting #5: cost 6 inf + 331 25.574 * * [simplify]: Extracting #6: cost 1 inf + 1221 25.575 * * [simplify]: Extracting #7: cost 0 inf + 1383 25.575 * [simplify]: Simplified to (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 25.575 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt 1) (+ x 1)) (cbrt (- x 1)))) -2)) 25.576 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (cbrt (- x 1))) 25.576 * * [simplify]: iters left: 6 (8 enodes) 25.581 * * [simplify]: iters left: 5 (32 enodes) 25.591 * * [simplify]: iters left: 4 (50 enodes) 25.605 * * [simplify]: iters left: 3 (56 enodes) 25.621 * * [simplify]: iters left: 2 (74 enodes) 25.632 * * [simplify]: Extracting #0: cost 1 inf + 0 25.632 * * [simplify]: Extracting #1: cost 8 inf + 0 25.632 * * [simplify]: Extracting #2: cost 15 inf + 1 25.632 * * [simplify]: Extracting #3: cost 15 inf + 86 25.633 * * [simplify]: Extracting #4: cost 1 inf + 1953 25.633 * * [simplify]: Extracting #5: cost 0 inf + 2115 25.634 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (cbrt (- x 1))) 25.634 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ 1 x)) (cbrt (- x 1)))) -2)) 25.634 * * * * [progress]: [ 78 / 376 ] simplifiying candidate # 25.634 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (- x 1))) 25.634 * * [simplify]: iters left: 5 (7 enodes) 25.637 * * [simplify]: iters left: 4 (26 enodes) 25.641 * * [simplify]: iters left: 3 (31 enodes) 25.646 * * [simplify]: iters left: 2 (34 enodes) 25.650 * * [simplify]: Extracting #0: cost 1 inf + 0 25.650 * * [simplify]: Extracting #1: cost 4 inf + 0 25.650 * * [simplify]: Extracting #2: cost 5 inf + 1 25.650 * * [simplify]: Extracting #3: cost 8 inf + 1 25.650 * * [simplify]: Extracting #4: cost 6 inf + 3 25.650 * * [simplify]: Extracting #5: cost 2 inf + 371 25.651 * * [simplify]: Extracting #6: cost 0 inf + 495 25.651 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 25.651 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ (sqrt 1) (+ x 1)) (sqrt (- x 1)))) -2)) 25.651 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (sqrt (- x 1))) 25.651 * * [simplify]: iters left: 6 (8 enodes) 25.657 * * [simplify]: iters left: 5 (32 enodes) 25.668 * * [simplify]: iters left: 4 (50 enodes) 25.681 * * [simplify]: iters left: 3 (56 enodes) 25.689 * * [simplify]: iters left: 2 (74 enodes) 25.700 * * [simplify]: Extracting #0: cost 1 inf + 0 25.700 * * [simplify]: Extracting #1: cost 8 inf + 0 25.700 * * [simplify]: Extracting #2: cost 15 inf + 1 25.700 * * [simplify]: Extracting #3: cost 15 inf + 86 25.701 * * [simplify]: Extracting #4: cost 1 inf + 1593 25.702 * * [simplify]: Extracting #5: cost 0 inf + 1715 25.703 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (sqrt (- x 1))) 25.703 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ 1 x)) (sqrt (- x 1)))) -2)) 25.703 * * * * [progress]: [ 79 / 376 ] simplifiying candidate # 25.703 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 25.703 * * [simplify]: iters left: 5 (4 enodes) 25.708 * * [simplify]: iters left: 4 (10 enodes) 25.711 * * [simplify]: iters left: 3 (12 enodes) 25.713 * * [simplify]: Extracting #0: cost 1 inf + 0 25.713 * * [simplify]: Extracting #1: cost 0 inf + 1 25.714 * [simplify]: Simplified to 1 25.714 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (sqrt 1) (+ x 1)) (- x 1))) -2)) 25.714 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- x 1)) 25.714 * * [simplify]: iters left: 6 (7 enodes) 25.721 * * [simplify]: iters left: 5 (29 enodes) 25.729 * * [simplify]: iters left: 4 (47 enodes) 25.736 * * [simplify]: iters left: 3 (70 enodes) 25.748 * * [simplify]: iters left: 2 (123 enodes) 25.780 * * [simplify]: iters left: 1 (207 enodes) 25.860 * * [simplify]: Extracting #0: cost 1 inf + 0 25.860 * * [simplify]: Extracting #1: cost 8 inf + 0 25.860 * * [simplify]: Extracting #2: cost 34 inf + 1 25.861 * * [simplify]: Extracting #3: cost 55 inf + 538 25.863 * * [simplify]: Extracting #4: cost 15 inf + 4371 25.867 * * [simplify]: Extracting #5: cost 0 inf + 6043 25.870 * * [simplify]: Extracting #6: cost 0 inf + 5924 25.874 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 25.874 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 25.874 * * * * [progress]: [ 80 / 376 ] simplifiying candidate # 25.874 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) (sqrt 1))) 25.874 * * [simplify]: iters left: 5 (7 enodes) 25.878 * * [simplify]: iters left: 4 (24 enodes) 25.881 * * [simplify]: iters left: 3 (27 enodes) 25.885 * * [simplify]: iters left: 2 (36 enodes) 25.890 * * [simplify]: Extracting #0: cost 1 inf + 0 25.890 * * [simplify]: Extracting #1: cost 4 inf + 0 25.890 * * [simplify]: Extracting #2: cost 5 inf + 1 25.890 * * [simplify]: Extracting #3: cost 7 inf + 1 25.890 * * [simplify]: Extracting #4: cost 6 inf + 2 25.890 * * [simplify]: Extracting #5: cost 2 inf + 288 25.891 * * [simplify]: Extracting #6: cost 0 inf + 492 25.891 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 25.891 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 25.891 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) 25.891 * * [simplify]: iters left: 6 (8 enodes) 25.894 * * [simplify]: iters left: 5 (31 enodes) 25.900 * * [simplify]: iters left: 4 (54 enodes) 25.920 * * [simplify]: iters left: 3 (90 enodes) 25.937 * * [simplify]: iters left: 2 (164 enodes) 25.987 * * [simplify]: iters left: 1 (302 enodes) 26.149 * * [simplify]: Extracting #0: cost 1 inf + 0 26.149 * * [simplify]: Extracting #1: cost 8 inf + 0 26.149 * * [simplify]: Extracting #2: cost 39 inf + 1 26.150 * * [simplify]: Extracting #3: cost 57 inf + 539 26.156 * * [simplify]: Extracting #4: cost 18 inf + 5281 26.160 * * [simplify]: Extracting #5: cost 0 inf + 8243 26.165 * * [simplify]: Extracting #6: cost 0 inf + 8121 26.170 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1)) 26.170 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ 1 x)) (+ (sqrt x) -1))) -2)) 26.171 * * * * [progress]: [ 81 / 376 ] simplifiying candidate # 26.171 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 26.171 * * [simplify]: iters left: 5 (7 enodes) 26.177 * * [simplify]: iters left: 4 (24 enodes) 26.184 * * [simplify]: iters left: 3 (27 enodes) 26.192 * * [simplify]: iters left: 2 (36 enodes) 26.202 * * [simplify]: Extracting #0: cost 1 inf + 0 26.202 * * [simplify]: Extracting #1: cost 4 inf + 0 26.202 * * [simplify]: Extracting #2: cost 5 inf + 1 26.202 * * [simplify]: Extracting #3: cost 7 inf + 1 26.202 * * [simplify]: Extracting #4: cost 6 inf + 2 26.202 * * [simplify]: Extracting #5: cost 2 inf + 288 26.203 * * [simplify]: Extracting #6: cost 0 inf + 492 26.203 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 26.203 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 26.204 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) 26.204 * * [simplify]: iters left: 6 (8 enodes) 26.209 * * [simplify]: iters left: 5 (32 enodes) 26.219 * * [simplify]: iters left: 4 (50 enodes) 26.229 * * [simplify]: iters left: 3 (74 enodes) 26.242 * * [simplify]: iters left: 2 (136 enodes) 26.278 * * [simplify]: iters left: 1 (234 enodes) 26.370 * * [simplify]: Extracting #0: cost 1 inf + 0 26.370 * * [simplify]: Extracting #1: cost 8 inf + 0 26.370 * * [simplify]: Extracting #2: cost 35 inf + 1 26.371 * * [simplify]: Extracting #3: cost 55 inf + 455 26.373 * * [simplify]: Extracting #4: cost 32 inf + 3056 26.377 * * [simplify]: Extracting #5: cost 7 inf + 6777 26.383 * * [simplify]: Extracting #6: cost 0 inf + 7951 26.388 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 26.388 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 26.388 * * * * [progress]: [ 82 / 376 ] simplifiying candidate # 26.388 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 26.389 * * [simplify]: iters left: 5 (7 enodes) 26.395 * * [simplify]: iters left: 4 (24 enodes) 26.400 * * [simplify]: iters left: 3 (27 enodes) 26.404 * * [simplify]: iters left: 2 (36 enodes) 26.409 * * [simplify]: Extracting #0: cost 1 inf + 0 26.409 * * [simplify]: Extracting #1: cost 4 inf + 0 26.409 * * [simplify]: Extracting #2: cost 5 inf + 1 26.409 * * [simplify]: Extracting #3: cost 7 inf + 1 26.409 * * [simplify]: Extracting #4: cost 6 inf + 2 26.409 * * [simplify]: Extracting #5: cost 2 inf + 288 26.409 * * [simplify]: Extracting #6: cost 0 inf + 492 26.410 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 26.410 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1))) -2)) 26.410 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) 26.410 * * [simplify]: iters left: 6 (8 enodes) 26.413 * * [simplify]: iters left: 5 (32 enodes) 26.418 * * [simplify]: iters left: 4 (50 enodes) 26.426 * * [simplify]: iters left: 3 (74 enodes) 26.448 * * [simplify]: iters left: 2 (136 enodes) 26.473 * * [simplify]: iters left: 1 (234 enodes) 26.572 * * [simplify]: Extracting #0: cost 1 inf + 0 26.572 * * [simplify]: Extracting #1: cost 8 inf + 0 26.572 * * [simplify]: Extracting #2: cost 35 inf + 1 26.573 * * [simplify]: Extracting #3: cost 55 inf + 455 26.573 * * [simplify]: Extracting #4: cost 32 inf + 3056 26.575 * * [simplify]: Extracting #5: cost 7 inf + 6777 26.577 * * [simplify]: Extracting #6: cost 0 inf + 7951 26.579 * [simplify]: Simplified to (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x))) 26.579 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ 1 (- (* (+ 1 x) (sqrt x)) (+ 1 x)))) -2)) 26.580 * * * * [progress]: [ 83 / 376 ] simplifiying candidate # 26.580 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 26.580 * * [simplify]: iters left: 5 (4 enodes) 26.582 * * [simplify]: iters left: 4 (10 enodes) 26.584 * * [simplify]: iters left: 3 (12 enodes) 26.585 * * [simplify]: Extracting #0: cost 1 inf + 0 26.585 * * [simplify]: Extracting #1: cost 0 inf + 1 26.585 * [simplify]: Simplified to 1 26.585 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ (sqrt 1) (+ x 1)) (- x 1))) -2)) 26.585 * [simplify]: Simplifying (/ (/ (sqrt 1) (+ x 1)) (- x 1)) 26.585 * * [simplify]: iters left: 6 (7 enodes) 26.589 * * [simplify]: iters left: 5 (29 enodes) 26.593 * * [simplify]: iters left: 4 (47 enodes) 26.607 * * [simplify]: iters left: 3 (70 enodes) 26.623 * * [simplify]: iters left: 2 (123 enodes) 26.646 * * [simplify]: iters left: 1 (207 enodes) 26.713 * * [simplify]: Extracting #0: cost 1 inf + 0 26.713 * * [simplify]: Extracting #1: cost 8 inf + 0 26.713 * * [simplify]: Extracting #2: cost 34 inf + 1 26.714 * * [simplify]: Extracting #3: cost 55 inf + 538 26.715 * * [simplify]: Extracting #4: cost 15 inf + 4371 26.717 * * [simplify]: Extracting #5: cost 0 inf + 6043 26.718 * * [simplify]: Extracting #6: cost 0 inf + 5924 26.720 * [simplify]: Simplified to (/ (/ 1 (+ 1 x)) (- x 1)) 26.720 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ 1 x)) (- x 1))) -2)) 26.720 * * * * [progress]: [ 84 / 376 ] simplifiying candidate # 26.720 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 26.720 * * [simplify]: iters left: 6 (10 enodes) 26.724 * * [simplify]: iters left: 5 (42 enodes) 26.730 * * [simplify]: iters left: 4 (64 enodes) 26.740 * * [simplify]: iters left: 3 (98 enodes) 26.763 * * [simplify]: iters left: 2 (108 enodes) 26.776 * * [simplify]: Extracting #0: cost 1 inf + 0 26.776 * * [simplify]: Extracting #1: cost 18 inf + 0 26.776 * * [simplify]: Extracting #2: cost 34 inf + 1 26.776 * * [simplify]: Extracting #3: cost 38 inf + 1 26.776 * * [simplify]: Extracting #4: cost 36 inf + 3 26.778 * * [simplify]: Extracting #5: cost 16 inf + 3650 26.780 * * [simplify]: Extracting #6: cost 0 inf + 8095 26.781 * [simplify]: Simplified to (/ 1 (* (* (cbrt (+ x 1)) (cbrt (+ x -1))) (* (cbrt (+ x 1)) (cbrt (+ x -1))))) 26.781 * [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)) 26.781 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (cbrt (- x 1))) 26.781 * * [simplify]: iters left: 6 (8 enodes) 26.784 * * [simplify]: iters left: 5 (32 enodes) 26.791 * * [simplify]: iters left: 4 (41 enodes) 26.803 * * [simplify]: iters left: 3 (43 enodes) 26.814 * * [simplify]: Extracting #0: cost 1 inf + 0 26.815 * * [simplify]: Extracting #1: cost 8 inf + 0 26.815 * * [simplify]: Extracting #2: cost 14 inf + 1 26.815 * * [simplify]: Extracting #3: cost 18 inf + 1 26.815 * * [simplify]: Extracting #4: cost 14 inf + 87 26.815 * * [simplify]: Extracting #5: cost 8 inf + 699 26.816 * * [simplify]: Extracting #6: cost 1 inf + 2233 26.816 * * [simplify]: Extracting #7: cost 0 inf + 2515 26.817 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (cbrt (- x 1))) 26.817 * [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)) 26.817 * * * * [progress]: [ 85 / 376 ] simplifiying candidate # 26.818 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 26.818 * * [simplify]: iters left: 6 (9 enodes) 26.823 * * [simplify]: iters left: 5 (37 enodes) 26.834 * * [simplify]: iters left: 4 (51 enodes) 26.848 * * [simplify]: iters left: 3 (63 enodes) 26.857 * * [simplify]: iters left: 2 (65 enodes) 26.866 * * [simplify]: Extracting #0: cost 1 inf + 0 26.866 * * [simplify]: Extracting #1: cost 12 inf + 0 26.866 * * [simplify]: Extracting #2: cost 22 inf + 1 26.866 * * [simplify]: Extracting #3: cost 26 inf + 1 26.866 * * [simplify]: Extracting #4: cost 24 inf + 3 26.866 * * [simplify]: Extracting #5: cost 8 inf + 2400 26.867 * * [simplify]: Extracting #6: cost 0 inf + 4141 26.867 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (+ x 1))) (sqrt (+ x -1))) (cbrt (+ x 1))) 26.868 * [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)) 26.868 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (sqrt (- x 1))) 26.868 * * [simplify]: iters left: 6 (8 enodes) 26.870 * * [simplify]: iters left: 5 (32 enodes) 26.875 * * [simplify]: iters left: 4 (41 enodes) 26.883 * * [simplify]: iters left: 3 (43 enodes) 26.892 * * [simplify]: Extracting #0: cost 1 inf + 0 26.892 * * [simplify]: Extracting #1: cost 8 inf + 0 26.892 * * [simplify]: Extracting #2: cost 14 inf + 1 26.892 * * [simplify]: Extracting #3: cost 18 inf + 1 26.892 * * [simplify]: Extracting #4: cost 14 inf + 87 26.892 * * [simplify]: Extracting #5: cost 8 inf + 579 26.892 * * [simplify]: Extracting #6: cost 1 inf + 1953 26.893 * * [simplify]: Extracting #7: cost 0 inf + 2195 26.893 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (sqrt (- x 1))) 26.893 * [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)) 26.893 * * * * [progress]: [ 86 / 376 ] simplifiying candidate # 26.893 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 26.893 * * [simplify]: iters left: 6 (7 enodes) 26.895 * * [simplify]: iters left: 5 (26 enodes) 26.900 * * [simplify]: iters left: 4 (36 enodes) 26.905 * * [simplify]: iters left: 3 (43 enodes) 26.910 * * [simplify]: Extracting #0: cost 1 inf + 0 26.910 * * [simplify]: Extracting #1: cost 6 inf + 0 26.910 * * [simplify]: Extracting #2: cost 9 inf + 1 26.911 * * [simplify]: Extracting #3: cost 11 inf + 1 26.911 * * [simplify]: Extracting #4: cost 8 inf + 86 26.911 * * [simplify]: Extracting #5: cost 3 inf + 896 26.911 * * [simplify]: Extracting #6: cost 0 inf + 1382 26.911 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 26.911 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ 1 (cbrt (+ x 1))) (- x 1))) -2)) 26.911 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (- x 1)) 26.912 * * [simplify]: iters left: 6 (7 enodes) 26.914 * * [simplify]: iters left: 5 (29 enodes) 26.921 * * [simplify]: iters left: 4 (38 enodes) 26.932 * * [simplify]: iters left: 3 (46 enodes) 26.942 * * [simplify]: iters left: 2 (57 enodes) 26.949 * * [simplify]: iters left: 1 (60 enodes) 26.957 * * [simplify]: Extracting #0: cost 1 inf + 0 26.957 * * [simplify]: Extracting #1: cost 8 inf + 0 26.957 * * [simplify]: Extracting #2: cost 17 inf + 1 26.957 * * [simplify]: Extracting #3: cost 18 inf + 3 26.957 * * [simplify]: Extracting #4: cost 11 inf + 579 26.958 * * [simplify]: Extracting #5: cost 1 inf + 2282 26.958 * * [simplify]: Extracting #6: cost 0 inf + 2441 26.959 * [simplify]: Simplified to (/ 1 (- (* (cbrt (+ x 1)) x) (cbrt (+ x 1)))) 26.959 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (- (* (cbrt (+ x 1)) x) (cbrt (+ x 1))))) -2)) 26.959 * * * * [progress]: [ 87 / 376 ] simplifiying candidate # 26.959 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 26.959 * * [simplify]: iters left: 6 (10 enodes) 26.963 * * [simplify]: iters left: 5 (38 enodes) 26.970 * * [simplify]: iters left: 4 (50 enodes) 26.983 * * [simplify]: iters left: 3 (70 enodes) 27.007 * * [simplify]: iters left: 2 (88 enodes) 27.030 * * [simplify]: iters left: 1 (100 enodes) 27.056 * * [simplify]: Extracting #0: cost 1 inf + 0 27.056 * * [simplify]: Extracting #1: cost 12 inf + 0 27.056 * * [simplify]: Extracting #2: cost 26 inf + 1 27.056 * * [simplify]: Extracting #3: cost 31 inf + 1 27.056 * * [simplify]: Extracting #4: cost 30 inf + 2 27.057 * * [simplify]: Extracting #5: cost 11 inf + 3118 27.059 * * [simplify]: Extracting #6: cost 2 inf + 4856 27.062 * * [simplify]: Extracting #7: cost 0 inf + 5260 27.064 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (+ (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) 27.064 * [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)) 27.065 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 27.065 * * [simplify]: iters left: 6 (9 enodes) 27.071 * * [simplify]: iters left: 5 (35 enodes) 27.078 * * [simplify]: iters left: 4 (46 enodes) 27.084 * * [simplify]: iters left: 3 (54 enodes) 27.092 * * [simplify]: iters left: 2 (65 enodes) 27.100 * * [simplify]: iters left: 1 (68 enodes) 27.114 * * [simplify]: Extracting #0: cost 1 inf + 0 27.114 * * [simplify]: Extracting #1: cost 8 inf + 0 27.114 * * [simplify]: Extracting #2: cost 17 inf + 1 27.114 * * [simplify]: Extracting #3: cost 21 inf + 2 27.115 * * [simplify]: Extracting #4: cost 18 inf + 85 27.117 * * [simplify]: Extracting #5: cost 10 inf + 1024 27.118 * * [simplify]: Extracting #6: cost 0 inf + 2926 27.119 * * [simplify]: Extracting #7: cost 0 inf + 2923 27.120 * [simplify]: Simplified to (/ 1 (- (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) 27.120 * [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)) 27.120 * * * * [progress]: [ 88 / 376 ] simplifiying candidate # 27.120 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 27.120 * * [simplify]: iters left: 6 (9 enodes) 27.125 * * [simplify]: iters left: 5 (35 enodes) 27.135 * * [simplify]: iters left: 4 (47 enodes) 27.149 * * [simplify]: iters left: 3 (67 enodes) 27.169 * * [simplify]: iters left: 2 (85 enodes) 27.183 * * [simplify]: iters left: 1 (97 enodes) 27.196 * * [simplify]: Extracting #0: cost 1 inf + 0 27.196 * * [simplify]: Extracting #1: cost 12 inf + 0 27.196 * * [simplify]: Extracting #2: cost 26 inf + 1 27.196 * * [simplify]: Extracting #3: cost 31 inf + 1 27.196 * * [simplify]: Extracting #4: cost 30 inf + 2 27.197 * * [simplify]: Extracting #5: cost 14 inf + 2352 27.198 * * [simplify]: Extracting #6: cost 0 inf + 5260 27.199 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 27.199 * [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)) 27.199 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (- (sqrt x) 1)) 27.199 * * [simplify]: iters left: 6 (8 enodes) 27.201 * * [simplify]: iters left: 5 (32 enodes) 27.210 * * [simplify]: iters left: 4 (41 enodes) 27.221 * * [simplify]: iters left: 3 (49 enodes) 27.237 * * [simplify]: iters left: 2 (60 enodes) 27.252 * * [simplify]: iters left: 1 (63 enodes) 27.267 * * [simplify]: Extracting #0: cost 1 inf + 0 27.267 * * [simplify]: Extracting #1: cost 8 inf + 0 27.267 * * [simplify]: Extracting #2: cost 17 inf + 1 27.267 * * [simplify]: Extracting #3: cost 21 inf + 2 27.267 * * [simplify]: Extracting #4: cost 16 inf + 290 27.268 * * [simplify]: Extracting #5: cost 8 inf + 1429 27.269 * * [simplify]: Extracting #6: cost 1 inf + 2684 27.270 * * [simplify]: Extracting #7: cost 0 inf + 2924 27.271 * * [simplify]: Extracting #8: cost 0 inf + 2923 27.272 * [simplify]: Simplified to (/ 1 (- (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) 27.272 * [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)) 27.272 * * * * [progress]: [ 89 / 376 ] simplifiying candidate # 27.272 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 27.272 * * [simplify]: iters left: 6 (9 enodes) 27.277 * * [simplify]: iters left: 5 (35 enodes) 27.287 * * [simplify]: iters left: 4 (47 enodes) 27.301 * * [simplify]: iters left: 3 (67 enodes) 27.316 * * [simplify]: iters left: 2 (85 enodes) 27.328 * * [simplify]: iters left: 1 (97 enodes) 27.342 * * [simplify]: Extracting #0: cost 1 inf + 0 27.342 * * [simplify]: Extracting #1: cost 12 inf + 0 27.343 * * [simplify]: Extracting #2: cost 26 inf + 1 27.343 * * [simplify]: Extracting #3: cost 31 inf + 1 27.343 * * [simplify]: Extracting #4: cost 30 inf + 2 27.344 * * [simplify]: Extracting #5: cost 14 inf + 2352 27.346 * * [simplify]: Extracting #6: cost 0 inf + 5260 27.348 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 27.348 * [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)) 27.348 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (- (sqrt x) 1)) 27.348 * * [simplify]: iters left: 6 (8 enodes) 27.354 * * [simplify]: iters left: 5 (32 enodes) 27.364 * * [simplify]: iters left: 4 (41 enodes) 27.375 * * [simplify]: iters left: 3 (49 enodes) 27.389 * * [simplify]: iters left: 2 (60 enodes) 27.402 * * [simplify]: iters left: 1 (63 enodes) 27.410 * * [simplify]: Extracting #0: cost 1 inf + 0 27.410 * * [simplify]: Extracting #1: cost 8 inf + 0 27.410 * * [simplify]: Extracting #2: cost 17 inf + 1 27.410 * * [simplify]: Extracting #3: cost 21 inf + 2 27.411 * * [simplify]: Extracting #4: cost 16 inf + 290 27.411 * * [simplify]: Extracting #5: cost 8 inf + 1429 27.411 * * [simplify]: Extracting #6: cost 1 inf + 2684 27.412 * * [simplify]: Extracting #7: cost 0 inf + 2924 27.412 * * [simplify]: Extracting #8: cost 0 inf + 2923 27.413 * [simplify]: Simplified to (/ 1 (- (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) 27.413 * [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)) 27.413 * * * * [progress]: [ 90 / 376 ] simplifiying candidate # 27.413 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 27.413 * * [simplify]: iters left: 6 (7 enodes) 27.415 * * [simplify]: iters left: 5 (26 enodes) 27.420 * * [simplify]: iters left: 4 (36 enodes) 27.425 * * [simplify]: iters left: 3 (43 enodes) 27.431 * * [simplify]: Extracting #0: cost 1 inf + 0 27.431 * * [simplify]: Extracting #1: cost 6 inf + 0 27.431 * * [simplify]: Extracting #2: cost 9 inf + 1 27.431 * * [simplify]: Extracting #3: cost 11 inf + 1 27.431 * * [simplify]: Extracting #4: cost 8 inf + 86 27.431 * * [simplify]: Extracting #5: cost 3 inf + 896 27.432 * * [simplify]: Extracting #6: cost 0 inf + 1382 27.432 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 27.432 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ 1 (cbrt (+ x 1))) (- x 1))) -2)) 27.432 * [simplify]: Simplifying (/ (/ 1 (cbrt (+ x 1))) (- x 1)) 27.432 * * [simplify]: iters left: 6 (7 enodes) 27.434 * * [simplify]: iters left: 5 (29 enodes) 27.440 * * [simplify]: iters left: 4 (38 enodes) 27.451 * * [simplify]: iters left: 3 (46 enodes) 27.466 * * [simplify]: iters left: 2 (57 enodes) 27.477 * * [simplify]: iters left: 1 (60 enodes) 27.485 * * [simplify]: Extracting #0: cost 1 inf + 0 27.485 * * [simplify]: Extracting #1: cost 8 inf + 0 27.485 * * [simplify]: Extracting #2: cost 17 inf + 1 27.485 * * [simplify]: Extracting #3: cost 18 inf + 3 27.485 * * [simplify]: Extracting #4: cost 11 inf + 579 27.485 * * [simplify]: Extracting #5: cost 1 inf + 2282 27.486 * * [simplify]: Extracting #6: cost 0 inf + 2441 27.486 * [simplify]: Simplified to (/ 1 (- (* (cbrt (+ x 1)) x) (cbrt (+ x 1)))) 27.486 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (- (* (cbrt (+ x 1)) x) (cbrt (+ x 1))))) -2)) 27.486 * * * * [progress]: [ 91 / 376 ] simplifiying candidate # 27.486 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 27.487 * * [simplify]: iters left: 6 (9 enodes) 27.489 * * [simplify]: iters left: 5 (37 enodes) 27.496 * * [simplify]: iters left: 4 (51 enodes) 27.503 * * [simplify]: iters left: 3 (60 enodes) 27.512 * * [simplify]: iters left: 2 (63 enodes) 27.521 * * [simplify]: Extracting #0: cost 1 inf + 0 27.521 * * [simplify]: Extracting #1: cost 10 inf + 0 27.521 * * [simplify]: Extracting #2: cost 20 inf + 1 27.521 * * [simplify]: Extracting #3: cost 26 inf + 1 27.521 * * [simplify]: Extracting #4: cost 23 inf + 45 27.522 * * [simplify]: Extracting #5: cost 6 inf + 2806 27.522 * * [simplify]: Extracting #6: cost 0 inf + 4143 27.523 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 27.523 * [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)) 27.523 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (cbrt (- x 1))) 27.523 * * [simplify]: iters left: 6 (8 enodes) 27.526 * * [simplify]: iters left: 5 (32 enodes) 27.531 * * [simplify]: iters left: 4 (41 enodes) 27.537 * * [simplify]: iters left: 3 (43 enodes) 27.543 * * [simplify]: Extracting #0: cost 1 inf + 0 27.543 * * [simplify]: Extracting #1: cost 8 inf + 0 27.543 * * [simplify]: Extracting #2: cost 14 inf + 1 27.544 * * [simplify]: Extracting #3: cost 18 inf + 1 27.544 * * [simplify]: Extracting #4: cost 14 inf + 87 27.544 * * [simplify]: Extracting #5: cost 8 inf + 659 27.544 * * [simplify]: Extracting #6: cost 1 inf + 1953 27.544 * * [simplify]: Extracting #7: cost 0 inf + 2195 27.545 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (cbrt (- x 1))) 27.545 * [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)) 27.545 * * * * [progress]: [ 92 / 376 ] simplifiying candidate # 27.545 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 27.545 * * [simplify]: iters left: 6 (8 enodes) 27.547 * * [simplify]: iters left: 5 (32 enodes) 27.554 * * [simplify]: iters left: 4 (41 enodes) 27.566 * * [simplify]: iters left: 3 (43 enodes) 27.577 * * [simplify]: Extracting #0: cost 1 inf + 0 27.578 * * [simplify]: Extracting #1: cost 8 inf + 0 27.578 * * [simplify]: Extracting #2: cost 14 inf + 1 27.578 * * [simplify]: Extracting #3: cost 18 inf + 1 27.578 * * [simplify]: Extracting #4: cost 14 inf + 87 27.578 * * [simplify]: Extracting #5: cost 8 inf + 539 27.579 * * [simplify]: Extracting #6: cost 1 inf + 1673 27.579 * * [simplify]: Extracting #7: cost 0 inf + 1875 27.580 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 27.580 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1)))) -2)) 27.580 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 27.581 * * [simplify]: iters left: 6 (8 enodes) 27.585 * * [simplify]: iters left: 5 (32 enodes) 27.595 * * [simplify]: iters left: 4 (41 enodes) 27.606 * * [simplify]: iters left: 3 (43 enodes) 27.617 * * [simplify]: Extracting #0: cost 1 inf + 0 27.617 * * [simplify]: Extracting #1: cost 8 inf + 0 27.617 * * [simplify]: Extracting #2: cost 14 inf + 1 27.617 * * [simplify]: Extracting #3: cost 18 inf + 1 27.617 * * [simplify]: Extracting #4: cost 14 inf + 87 27.617 * * [simplify]: Extracting #5: cost 8 inf + 539 27.618 * * [simplify]: Extracting #6: cost 1 inf + 1673 27.619 * * [simplify]: Extracting #7: cost 0 inf + 1875 27.619 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 27.619 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1)))) -2)) 27.619 * * * * [progress]: [ 93 / 376 ] simplifiying candidate # 27.620 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 27.620 * * [simplify]: iters left: 6 (6 enodes) 27.623 * * [simplify]: iters left: 5 (21 enodes) 27.630 * * [simplify]: iters left: 4 (26 enodes) 27.637 * * [simplify]: iters left: 3 (29 enodes) 27.644 * * [simplify]: Extracting #0: cost 1 inf + 0 27.644 * * [simplify]: Extracting #1: cost 4 inf + 0 27.644 * * [simplify]: Extracting #2: cost 5 inf + 1 27.644 * * [simplify]: Extracting #3: cost 7 inf + 1 27.644 * * [simplify]: Extracting #4: cost 6 inf + 2 27.644 * * [simplify]: Extracting #5: cost 0 inf + 494 27.645 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 27.645 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ x 1))) (- x 1))) -2)) 27.645 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (- x 1)) 27.645 * * [simplify]: iters left: 6 (7 enodes) 27.649 * * [simplify]: iters left: 5 (29 enodes) 27.658 * * [simplify]: iters left: 4 (38 enodes) 27.668 * * [simplify]: iters left: 3 (46 enodes) 27.675 * * [simplify]: iters left: 2 (57 enodes) 27.682 * * [simplify]: iters left: 1 (60 enodes) 27.692 * * [simplify]: Extracting #0: cost 1 inf + 0 27.692 * * [simplify]: Extracting #1: cost 8 inf + 0 27.692 * * [simplify]: Extracting #2: cost 17 inf + 1 27.692 * * [simplify]: Extracting #3: cost 18 inf + 3 27.692 * * [simplify]: Extracting #4: cost 11 inf + 499 27.693 * * [simplify]: Extracting #5: cost 1 inf + 1842 27.693 * * [simplify]: Extracting #6: cost 0 inf + 1961 27.694 * [simplify]: Simplified to (/ 1 (- (* (sqrt (+ x 1)) x) (sqrt (+ x 1)))) 27.694 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (- (* (sqrt (+ x 1)) x) (sqrt (+ x 1))))) -2)) 27.694 * * * * [progress]: [ 94 / 376 ] simplifiying candidate # 27.694 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 27.694 * * [simplify]: iters left: 6 (9 enodes) 27.698 * * [simplify]: iters left: 5 (33 enodes) 27.707 * * [simplify]: iters left: 4 (40 enodes) 27.718 * * [simplify]: iters left: 3 (50 enodes) 27.733 * * [simplify]: iters left: 2 (54 enodes) 27.749 * * [simplify]: iters left: 1 (72 enodes) 27.768 * * [simplify]: Extracting #0: cost 1 inf + 0 27.768 * * [simplify]: Extracting #1: cost 8 inf + 0 27.768 * * [simplify]: Extracting #2: cost 15 inf + 1 27.768 * * [simplify]: Extracting #3: cost 19 inf + 1 27.768 * * [simplify]: Extracting #4: cost 16 inf + 125 27.769 * * [simplify]: Extracting #5: cost 8 inf + 900 27.770 * * [simplify]: Extracting #6: cost 1 inf + 2074 27.771 * * [simplify]: Extracting #7: cost 0 inf + 2196 27.772 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 27.772 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) (sqrt 1)))) -2)) 27.772 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 27.772 * * [simplify]: iters left: 6 (9 enodes) 27.777 * * [simplify]: iters left: 5 (35 enodes) 27.782 * * [simplify]: iters left: 4 (46 enodes) 27.788 * * [simplify]: iters left: 3 (54 enodes) 27.796 * * [simplify]: iters left: 2 (65 enodes) 27.804 * * [simplify]: iters left: 1 (68 enodes) 27.814 * * [simplify]: Extracting #0: cost 1 inf + 0 27.814 * * [simplify]: Extracting #1: cost 8 inf + 0 27.814 * * [simplify]: Extracting #2: cost 17 inf + 1 27.814 * * [simplify]: Extracting #3: cost 21 inf + 2 27.814 * * [simplify]: Extracting #4: cost 18 inf + 85 27.814 * * [simplify]: Extracting #5: cost 10 inf + 904 27.815 * * [simplify]: Extracting #6: cost 0 inf + 2446 27.815 * * [simplify]: Extracting #7: cost 0 inf + 2443 27.816 * [simplify]: Simplified to (/ 1 (- (* (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))) 27.816 * [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)) 27.816 * * * * [progress]: [ 95 / 376 ] simplifiying candidate # 27.816 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 27.816 * * [simplify]: iters left: 6 (8 enodes) 27.818 * * [simplify]: iters left: 5 (30 enodes) 27.823 * * [simplify]: iters left: 4 (37 enodes) 27.828 * * [simplify]: iters left: 3 (47 enodes) 27.835 * * [simplify]: iters left: 2 (51 enodes) 27.842 * * [simplify]: iters left: 1 (69 enodes) 27.853 * * [simplify]: Extracting #0: cost 1 inf + 0 27.853 * * [simplify]: Extracting #1: cost 8 inf + 0 27.853 * * [simplify]: Extracting #2: cost 15 inf + 1 27.853 * * [simplify]: Extracting #3: cost 19 inf + 1 27.854 * * [simplify]: Extracting #4: cost 17 inf + 43 27.854 * * [simplify]: Extracting #5: cost 10 inf + 536 27.855 * * [simplify]: Extracting #6: cost 1 inf + 1994 27.856 * * [simplify]: Extracting #7: cost 0 inf + 2196 27.857 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 27.857 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) 1))) -2)) 27.857 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) 1)) 27.857 * * [simplify]: iters left: 6 (8 enodes) 27.861 * * [simplify]: iters left: 5 (32 enodes) 27.869 * * [simplify]: iters left: 4 (41 enodes) 27.874 * * [simplify]: iters left: 3 (49 enodes) 27.882 * * [simplify]: iters left: 2 (60 enodes) 27.895 * * [simplify]: iters left: 1 (63 enodes) 27.910 * * [simplify]: Extracting #0: cost 1 inf + 0 27.910 * * [simplify]: Extracting #1: cost 8 inf + 0 27.910 * * [simplify]: Extracting #2: cost 17 inf + 1 27.910 * * [simplify]: Extracting #3: cost 21 inf + 2 27.910 * * [simplify]: Extracting #4: cost 16 inf + 290 27.910 * * [simplify]: Extracting #5: cost 8 inf + 1269 27.911 * * [simplify]: Extracting #6: cost 1 inf + 2244 27.911 * * [simplify]: Extracting #7: cost 0 inf + 2444 27.912 * * [simplify]: Extracting #8: cost 0 inf + 2443 27.912 * [simplify]: Simplified to (/ 1 (- (* (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))) 27.912 * [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)) 27.912 * * * * [progress]: [ 96 / 376 ] simplifiying candidate # 27.913 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 27.913 * * [simplify]: iters left: 6 (8 enodes) 27.915 * * [simplify]: iters left: 5 (30 enodes) 27.919 * * [simplify]: iters left: 4 (37 enodes) 27.924 * * [simplify]: iters left: 3 (47 enodes) 27.931 * * [simplify]: iters left: 2 (51 enodes) 27.939 * * [simplify]: iters left: 1 (69 enodes) 27.955 * * [simplify]: Extracting #0: cost 1 inf + 0 27.955 * * [simplify]: Extracting #1: cost 8 inf + 0 27.955 * * [simplify]: Extracting #2: cost 15 inf + 1 27.955 * * [simplify]: Extracting #3: cost 19 inf + 1 27.955 * * [simplify]: Extracting #4: cost 17 inf + 43 27.956 * * [simplify]: Extracting #5: cost 10 inf + 536 27.956 * * [simplify]: Extracting #6: cost 1 inf + 1994 27.957 * * [simplify]: Extracting #7: cost 0 inf + 2196 27.958 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 27.958 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) 1))) -2)) 27.958 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) 1)) 27.958 * * [simplify]: iters left: 6 (8 enodes) 27.963 * * [simplify]: iters left: 5 (32 enodes) 27.973 * * [simplify]: iters left: 4 (41 enodes) 27.983 * * [simplify]: iters left: 3 (49 enodes) 27.996 * * [simplify]: iters left: 2 (60 enodes) 28.012 * * [simplify]: iters left: 1 (63 enodes) 28.020 * * [simplify]: Extracting #0: cost 1 inf + 0 28.020 * * [simplify]: Extracting #1: cost 8 inf + 0 28.020 * * [simplify]: Extracting #2: cost 17 inf + 1 28.020 * * [simplify]: Extracting #3: cost 21 inf + 2 28.020 * * [simplify]: Extracting #4: cost 16 inf + 290 28.020 * * [simplify]: Extracting #5: cost 8 inf + 1269 28.021 * * [simplify]: Extracting #6: cost 1 inf + 2244 28.021 * * [simplify]: Extracting #7: cost 0 inf + 2444 28.022 * * [simplify]: Extracting #8: cost 0 inf + 2443 28.022 * [simplify]: Simplified to (/ 1 (- (* (sqrt (+ x 1)) (sqrt x)) (sqrt (+ x 1)))) 28.022 * [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)) 28.023 * * * * [progress]: [ 97 / 376 ] simplifiying candidate # 28.023 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 28.023 * * [simplify]: iters left: 6 (6 enodes) 28.025 * * [simplify]: iters left: 5 (21 enodes) 28.028 * * [simplify]: iters left: 4 (26 enodes) 28.032 * * [simplify]: iters left: 3 (29 enodes) 28.035 * * [simplify]: Extracting #0: cost 1 inf + 0 28.035 * * [simplify]: Extracting #1: cost 4 inf + 0 28.035 * * [simplify]: Extracting #2: cost 5 inf + 1 28.035 * * [simplify]: Extracting #3: cost 7 inf + 1 28.036 * * [simplify]: Extracting #4: cost 6 inf + 2 28.036 * * [simplify]: Extracting #5: cost 0 inf + 494 28.036 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 28.036 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ (/ 1 (sqrt (+ x 1))) (- x 1))) -2)) 28.036 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (- x 1)) 28.036 * * [simplify]: iters left: 6 (7 enodes) 28.038 * * [simplify]: iters left: 5 (29 enodes) 28.043 * * [simplify]: iters left: 4 (38 enodes) 28.054 * * [simplify]: iters left: 3 (46 enodes) 28.068 * * [simplify]: iters left: 2 (57 enodes) 28.083 * * [simplify]: iters left: 1 (60 enodes) 28.091 * * [simplify]: Extracting #0: cost 1 inf + 0 28.091 * * [simplify]: Extracting #1: cost 8 inf + 0 28.091 * * [simplify]: Extracting #2: cost 17 inf + 1 28.091 * * [simplify]: Extracting #3: cost 18 inf + 3 28.091 * * [simplify]: Extracting #4: cost 11 inf + 499 28.092 * * [simplify]: Extracting #5: cost 1 inf + 1842 28.092 * * [simplify]: Extracting #6: cost 0 inf + 1961 28.092 * [simplify]: Simplified to (/ 1 (- (* (sqrt (+ x 1)) x) (sqrt (+ x 1)))) 28.093 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (+ x 1))) (/ 1 (- (* (sqrt (+ x 1)) x) (sqrt (+ x 1))))) -2)) 28.093 * * * * [progress]: [ 98 / 376 ] simplifiying candidate # 28.093 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 28.093 * * [simplify]: iters left: 6 (7 enodes) 28.095 * * [simplify]: iters left: 5 (26 enodes) 28.099 * * [simplify]: iters left: 4 (34 enodes) 28.104 * * [simplify]: iters left: 3 (36 enodes) 28.111 * * [simplify]: Extracting #0: cost 1 inf + 0 28.111 * * [simplify]: Extracting #1: cost 7 inf + 0 28.111 * * [simplify]: Extracting #2: cost 11 inf + 1 28.111 * * [simplify]: Extracting #3: cost 14 inf + 1 28.111 * * [simplify]: Extracting #4: cost 10 inf + 87 28.111 * * [simplify]: Extracting #5: cost 5 inf + 860 28.112 * * [simplify]: Extracting #6: cost 1 inf + 1510 28.112 * * [simplify]: Extracting #7: cost 0 inf + 1713 28.112 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 28.112 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 28.112 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 28.113 * * [simplify]: iters left: 6 (7 enodes) 28.115 * * [simplify]: iters left: 5 (29 enodes) 28.124 * * [simplify]: iters left: 4 (46 enodes) 28.138 * * [simplify]: iters left: 3 (52 enodes) 28.152 * * [simplify]: iters left: 2 (70 enodes) 28.171 * * [simplify]: Extracting #0: cost 1 inf + 0 28.171 * * [simplify]: Extracting #1: cost 8 inf + 0 28.171 * * [simplify]: Extracting #2: cost 15 inf + 1 28.172 * * [simplify]: Extracting #3: cost 17 inf + 2 28.172 * * [simplify]: Extracting #4: cost 8 inf + 859 28.173 * * [simplify]: Extracting #5: cost 0 inf + 2115 28.173 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 28.174 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 28.174 * * * * [progress]: [ 99 / 376 ] simplifiying candidate # 28.174 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 28.174 * * [simplify]: iters left: 5 (6 enodes) 28.178 * * [simplify]: iters left: 4 (21 enodes) 28.184 * * [simplify]: iters left: 3 (25 enodes) 28.191 * * [simplify]: Extracting #0: cost 1 inf + 0 28.191 * * [simplify]: Extracting #1: cost 4 inf + 0 28.191 * * [simplify]: Extracting #2: cost 5 inf + 1 28.191 * * [simplify]: Extracting #3: cost 8 inf + 1 28.191 * * [simplify]: Extracting #4: cost 1 inf + 373 28.191 * * [simplify]: Extracting #5: cost 0 inf + 495 28.191 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 28.191 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 28.191 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 28.191 * * [simplify]: iters left: 6 (7 enodes) 28.194 * * [simplify]: iters left: 5 (29 enodes) 28.199 * * [simplify]: iters left: 4 (46 enodes) 28.206 * * [simplify]: iters left: 3 (52 enodes) 28.214 * * [simplify]: iters left: 2 (70 enodes) 28.229 * * [simplify]: Extracting #0: cost 1 inf + 0 28.229 * * [simplify]: Extracting #1: cost 8 inf + 0 28.229 * * [simplify]: Extracting #2: cost 15 inf + 1 28.229 * * [simplify]: Extracting #3: cost 17 inf + 2 28.229 * * [simplify]: Extracting #4: cost 8 inf + 699 28.230 * * [simplify]: Extracting #5: cost 0 inf + 1715 28.231 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 28.231 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 28.231 * * * * [progress]: [ 100 / 376 ] simplifiying candidate # 28.231 * [simplify]: Simplifying (/ (/ 1 1) 1) 28.232 * * [simplify]: iters left: 4 (3 enodes) 28.233 * * [simplify]: iters left: 3 (7 enodes) 28.235 * * [simplify]: iters left: 2 (9 enodes) 28.238 * * [simplify]: Extracting #0: cost 1 inf + 0 28.238 * * [simplify]: Extracting #1: cost 0 inf + 1 28.238 * [simplify]: Simplified to 1 28.238 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 28.238 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 28.238 * * [simplify]: iters left: 6 (6 enodes) 28.242 * * [simplify]: iters left: 5 (26 enodes) 28.250 * * [simplify]: iters left: 4 (43 enodes) 28.265 * * [simplify]: iters left: 3 (66 enodes) 28.287 * * [simplify]: iters left: 2 (119 enodes) 28.324 * * [simplify]: iters left: 1 (204 enodes) 28.400 * * [simplify]: Extracting #0: cost 1 inf + 0 28.400 * * [simplify]: Extracting #1: cost 8 inf + 0 28.400 * * [simplify]: Extracting #2: cost 34 inf + 1 28.401 * * [simplify]: Extracting #3: cost 63 inf + 45 28.402 * * [simplify]: Extracting #4: cost 32 inf + 2587 28.406 * * [simplify]: Extracting #5: cost 3 inf + 5446 28.409 * * [simplify]: Extracting #6: cost 0 inf + 5930 28.413 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 28.414 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 28.414 * * * * [progress]: [ 101 / 376 ] simplifiying candidate # 28.414 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 28.414 * * [simplify]: iters left: 5 (7 enodes) 28.420 * * [simplify]: iters left: 4 (22 enodes) 28.427 * * [simplify]: iters left: 3 (24 enodes) 28.433 * * [simplify]: Extracting #0: cost 1 inf + 0 28.433 * * [simplify]: Extracting #1: cost 4 inf + 0 28.433 * * [simplify]: Extracting #2: cost 5 inf + 1 28.433 * * [simplify]: Extracting #3: cost 7 inf + 1 28.433 * * [simplify]: Extracting #4: cost 1 inf + 370 28.433 * * [simplify]: Extracting #5: cost 0 inf + 492 28.433 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 28.433 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 28.434 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) 28.434 * * [simplify]: iters left: 6 (8 enodes) 28.439 * * [simplify]: iters left: 5 (31 enodes) 28.450 * * [simplify]: iters left: 4 (53 enodes) 28.463 * * [simplify]: iters left: 3 (89 enodes) 28.480 * * [simplify]: iters left: 2 (163 enodes) 28.525 * * [simplify]: iters left: 1 (297 enodes) 28.610 * * [simplify]: Extracting #0: cost 1 inf + 0 28.610 * * [simplify]: Extracting #1: cost 8 inf + 0 28.610 * * [simplify]: Extracting #2: cost 39 inf + 1 28.610 * * [simplify]: Extracting #3: cost 66 inf + 3 28.611 * * [simplify]: Extracting #4: cost 40 inf + 2489 28.612 * * [simplify]: Extracting #5: cost 9 inf + 6505 28.615 * * [simplify]: Extracting #6: cost 0 inf + 8117 28.617 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))) 28.617 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1)))) -2)) 28.617 * * * * [progress]: [ 102 / 376 ] simplifiying candidate # 28.617 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 28.617 * * [simplify]: iters left: 5 (6 enodes) 28.619 * * [simplify]: iters left: 4 (19 enodes) 28.622 * * [simplify]: iters left: 3 (21 enodes) 28.625 * * [simplify]: Extracting #0: cost 1 inf + 0 28.625 * * [simplify]: Extracting #1: cost 4 inf + 0 28.625 * * [simplify]: Extracting #2: cost 5 inf + 1 28.625 * * [simplify]: Extracting #3: cost 7 inf + 1 28.625 * * [simplify]: Extracting #4: cost 0 inf + 492 28.625 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 28.625 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 28.625 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 28.625 * * [simplify]: iters left: 6 (7 enodes) 28.627 * * [simplify]: iters left: 5 (29 enodes) 28.632 * * [simplify]: iters left: 4 (46 enodes) 28.640 * * [simplify]: iters left: 3 (70 enodes) 28.659 * * [simplify]: iters left: 2 (132 enodes) 28.688 * * [simplify]: iters left: 1 (219 enodes) 28.774 * * [simplify]: Extracting #0: cost 1 inf + 0 28.774 * * [simplify]: Extracting #1: cost 8 inf + 0 28.774 * * [simplify]: Extracting #2: cost 35 inf + 1 28.774 * * [simplify]: Extracting #3: cost 61 inf + 45 28.776 * * [simplify]: Extracting #4: cost 41 inf + 2329 28.779 * * [simplify]: Extracting #5: cost 11 inf + 6219 28.782 * * [simplify]: Extracting #6: cost 0 inf + 7956 28.786 * * [simplify]: Extracting #7: cost 0 inf + 7953 28.790 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 28.790 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 28.790 * * * * [progress]: [ 103 / 376 ] simplifiying candidate # 28.791 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 28.791 * * [simplify]: iters left: 5 (6 enodes) 28.794 * * [simplify]: iters left: 4 (19 enodes) 28.796 * * [simplify]: iters left: 3 (21 enodes) 28.799 * * [simplify]: Extracting #0: cost 1 inf + 0 28.799 * * [simplify]: Extracting #1: cost 4 inf + 0 28.799 * * [simplify]: Extracting #2: cost 5 inf + 1 28.799 * * [simplify]: Extracting #3: cost 7 inf + 1 28.799 * * [simplify]: Extracting #4: cost 0 inf + 492 28.800 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 28.800 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 28.800 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 28.800 * * [simplify]: iters left: 6 (7 enodes) 28.802 * * [simplify]: iters left: 5 (29 enodes) 28.806 * * [simplify]: iters left: 4 (46 enodes) 28.814 * * [simplify]: iters left: 3 (70 enodes) 28.830 * * [simplify]: iters left: 2 (132 enodes) 28.875 * * [simplify]: iters left: 1 (219 enodes) 28.939 * * [simplify]: Extracting #0: cost 1 inf + 0 28.939 * * [simplify]: Extracting #1: cost 8 inf + 0 28.939 * * [simplify]: Extracting #2: cost 35 inf + 1 28.939 * * [simplify]: Extracting #3: cost 61 inf + 45 28.940 * * [simplify]: Extracting #4: cost 41 inf + 2329 28.944 * * [simplify]: Extracting #5: cost 11 inf + 6219 28.947 * * [simplify]: Extracting #6: cost 0 inf + 7956 28.952 * * [simplify]: Extracting #7: cost 0 inf + 7953 28.956 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 28.956 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 28.956 * * * * [progress]: [ 104 / 376 ] simplifiying candidate # 28.957 * [simplify]: Simplifying (/ (/ 1 1) 1) 28.957 * * [simplify]: iters left: 4 (3 enodes) 28.959 * * [simplify]: iters left: 3 (7 enodes) 28.960 * * [simplify]: iters left: 2 (9 enodes) 28.962 * * [simplify]: Extracting #0: cost 1 inf + 0 28.962 * * [simplify]: Extracting #1: cost 0 inf + 1 28.962 * [simplify]: Simplified to 1 28.962 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 28.963 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 28.963 * * [simplify]: iters left: 6 (6 enodes) 28.966 * * [simplify]: iters left: 5 (26 enodes) 28.973 * * [simplify]: iters left: 4 (43 enodes) 28.986 * * [simplify]: iters left: 3 (66 enodes) 28.999 * * [simplify]: iters left: 2 (119 enodes) 29.023 * * [simplify]: iters left: 1 (204 enodes) 29.081 * * [simplify]: Extracting #0: cost 1 inf + 0 29.082 * * [simplify]: Extracting #1: cost 8 inf + 0 29.082 * * [simplify]: Extracting #2: cost 34 inf + 1 29.082 * * [simplify]: Extracting #3: cost 63 inf + 45 29.084 * * [simplify]: Extracting #4: cost 32 inf + 2587 29.086 * * [simplify]: Extracting #5: cost 3 inf + 5446 29.089 * * [simplify]: Extracting #6: cost 0 inf + 5930 29.092 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 29.093 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 29.093 * * * * [progress]: [ 105 / 376 ] simplifiying candidate # 29.093 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 29.093 * * [simplify]: iters left: 6 (7 enodes) 29.097 * * [simplify]: iters left: 5 (26 enodes) 29.104 * * [simplify]: iters left: 4 (34 enodes) 29.111 * * [simplify]: iters left: 3 (36 enodes) 29.120 * * [simplify]: Extracting #0: cost 1 inf + 0 29.120 * * [simplify]: Extracting #1: cost 7 inf + 0 29.120 * * [simplify]: Extracting #2: cost 11 inf + 1 29.120 * * [simplify]: Extracting #3: cost 14 inf + 1 29.120 * * [simplify]: Extracting #4: cost 10 inf + 87 29.120 * * [simplify]: Extracting #5: cost 5 inf + 860 29.121 * * [simplify]: Extracting #6: cost 1 inf + 1510 29.122 * * [simplify]: Extracting #7: cost 0 inf + 1713 29.122 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 29.122 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 29.123 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 29.123 * * [simplify]: iters left: 6 (7 enodes) 29.126 * * [simplify]: iters left: 5 (29 enodes) 29.134 * * [simplify]: iters left: 4 (46 enodes) 29.142 * * [simplify]: iters left: 3 (52 enodes) 29.149 * * [simplify]: iters left: 2 (70 enodes) 29.165 * * [simplify]: Extracting #0: cost 1 inf + 0 29.165 * * [simplify]: Extracting #1: cost 8 inf + 0 29.165 * * [simplify]: Extracting #2: cost 15 inf + 1 29.165 * * [simplify]: Extracting #3: cost 17 inf + 2 29.165 * * [simplify]: Extracting #4: cost 8 inf + 859 29.166 * * [simplify]: Extracting #5: cost 0 inf + 2115 29.167 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 29.167 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 29.167 * * * * [progress]: [ 106 / 376 ] simplifiying candidate # 29.167 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 29.167 * * [simplify]: iters left: 5 (6 enodes) 29.171 * * [simplify]: iters left: 4 (21 enodes) 29.176 * * [simplify]: iters left: 3 (25 enodes) 29.182 * * [simplify]: Extracting #0: cost 1 inf + 0 29.182 * * [simplify]: Extracting #1: cost 4 inf + 0 29.182 * * [simplify]: Extracting #2: cost 5 inf + 1 29.182 * * [simplify]: Extracting #3: cost 8 inf + 1 29.183 * * [simplify]: Extracting #4: cost 1 inf + 373 29.183 * * [simplify]: Extracting #5: cost 0 inf + 495 29.183 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 29.183 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 29.183 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 29.183 * * [simplify]: iters left: 6 (7 enodes) 29.187 * * [simplify]: iters left: 5 (29 enodes) 29.195 * * [simplify]: iters left: 4 (46 enodes) 29.209 * * [simplify]: iters left: 3 (52 enodes) 29.224 * * [simplify]: iters left: 2 (70 enodes) 29.244 * * [simplify]: Extracting #0: cost 1 inf + 0 29.244 * * [simplify]: Extracting #1: cost 8 inf + 0 29.244 * * [simplify]: Extracting #2: cost 15 inf + 1 29.244 * * [simplify]: Extracting #3: cost 17 inf + 2 29.244 * * [simplify]: Extracting #4: cost 8 inf + 699 29.245 * * [simplify]: Extracting #5: cost 0 inf + 1715 29.246 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 29.246 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 29.246 * * * * [progress]: [ 107 / 376 ] simplifiying candidate # 29.246 * [simplify]: Simplifying (/ (/ 1 1) 1) 29.246 * * [simplify]: iters left: 4 (3 enodes) 29.248 * * [simplify]: iters left: 3 (7 enodes) 29.250 * * [simplify]: iters left: 2 (9 enodes) 29.252 * * [simplify]: Extracting #0: cost 1 inf + 0 29.253 * * [simplify]: Extracting #1: cost 0 inf + 1 29.253 * [simplify]: Simplified to 1 29.253 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 29.253 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 29.253 * * [simplify]: iters left: 6 (6 enodes) 29.256 * * [simplify]: iters left: 5 (26 enodes) 29.265 * * [simplify]: iters left: 4 (43 enodes) 29.279 * * [simplify]: iters left: 3 (66 enodes) 29.302 * * [simplify]: iters left: 2 (119 enodes) 29.337 * * [simplify]: iters left: 1 (204 enodes) 29.432 * * [simplify]: Extracting #0: cost 1 inf + 0 29.433 * * [simplify]: Extracting #1: cost 8 inf + 0 29.433 * * [simplify]: Extracting #2: cost 34 inf + 1 29.433 * * [simplify]: Extracting #3: cost 63 inf + 45 29.434 * * [simplify]: Extracting #4: cost 32 inf + 2587 29.437 * * [simplify]: Extracting #5: cost 3 inf + 5446 29.440 * * [simplify]: Extracting #6: cost 0 inf + 5930 29.444 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 29.445 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 29.445 * * * * [progress]: [ 108 / 376 ] simplifiying candidate # 29.445 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 29.445 * * [simplify]: iters left: 5 (7 enodes) 29.448 * * [simplify]: iters left: 4 (22 enodes) 29.451 * * [simplify]: iters left: 3 (24 enodes) 29.454 * * [simplify]: Extracting #0: cost 1 inf + 0 29.454 * * [simplify]: Extracting #1: cost 4 inf + 0 29.454 * * [simplify]: Extracting #2: cost 5 inf + 1 29.454 * * [simplify]: Extracting #3: cost 7 inf + 1 29.454 * * [simplify]: Extracting #4: cost 1 inf + 370 29.454 * * [simplify]: Extracting #5: cost 0 inf + 492 29.454 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 29.454 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 29.454 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) 29.454 * * [simplify]: iters left: 6 (8 enodes) 29.457 * * [simplify]: iters left: 5 (31 enodes) 29.462 * * [simplify]: iters left: 4 (53 enodes) 29.478 * * [simplify]: iters left: 3 (89 enodes) 29.498 * * [simplify]: iters left: 2 (163 enodes) 29.533 * * [simplify]: iters left: 1 (297 enodes) 29.632 * * [simplify]: Extracting #0: cost 1 inf + 0 29.632 * * [simplify]: Extracting #1: cost 8 inf + 0 29.633 * * [simplify]: Extracting #2: cost 39 inf + 1 29.633 * * [simplify]: Extracting #3: cost 66 inf + 3 29.635 * * [simplify]: Extracting #4: cost 40 inf + 2489 29.638 * * [simplify]: Extracting #5: cost 9 inf + 6505 29.643 * * [simplify]: Extracting #6: cost 0 inf + 8117 29.648 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))) 29.648 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1)))) -2)) 29.648 * * * * [progress]: [ 109 / 376 ] simplifiying candidate # 29.648 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 29.648 * * [simplify]: iters left: 5 (6 enodes) 29.652 * * [simplify]: iters left: 4 (19 enodes) 29.657 * * [simplify]: iters left: 3 (21 enodes) 29.663 * * [simplify]: Extracting #0: cost 1 inf + 0 29.663 * * [simplify]: Extracting #1: cost 4 inf + 0 29.663 * * [simplify]: Extracting #2: cost 5 inf + 1 29.663 * * [simplify]: Extracting #3: cost 7 inf + 1 29.663 * * [simplify]: Extracting #4: cost 0 inf + 492 29.664 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 29.664 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 29.664 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 29.664 * * [simplify]: iters left: 6 (7 enodes) 29.667 * * [simplify]: iters left: 5 (29 enodes) 29.672 * * [simplify]: iters left: 4 (46 enodes) 29.683 * * [simplify]: iters left: 3 (70 enodes) 29.696 * * [simplify]: iters left: 2 (132 enodes) 29.726 * * [simplify]: iters left: 1 (219 enodes) 29.806 * * [simplify]: Extracting #0: cost 1 inf + 0 29.806 * * [simplify]: Extracting #1: cost 8 inf + 0 29.806 * * [simplify]: Extracting #2: cost 35 inf + 1 29.806 * * [simplify]: Extracting #3: cost 61 inf + 45 29.807 * * [simplify]: Extracting #4: cost 41 inf + 2329 29.811 * * [simplify]: Extracting #5: cost 11 inf + 6219 29.814 * * [simplify]: Extracting #6: cost 0 inf + 7956 29.818 * * [simplify]: Extracting #7: cost 0 inf + 7953 29.822 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 29.822 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 29.822 * * * * [progress]: [ 110 / 376 ] simplifiying candidate # 29.823 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 29.823 * * [simplify]: iters left: 5 (6 enodes) 29.826 * * [simplify]: iters left: 4 (19 enodes) 29.830 * * [simplify]: iters left: 3 (21 enodes) 29.835 * * [simplify]: Extracting #0: cost 1 inf + 0 29.835 * * [simplify]: Extracting #1: cost 4 inf + 0 29.835 * * [simplify]: Extracting #2: cost 5 inf + 1 29.835 * * [simplify]: Extracting #3: cost 7 inf + 1 29.835 * * [simplify]: Extracting #4: cost 0 inf + 492 29.835 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 29.836 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 29.836 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 29.836 * * [simplify]: iters left: 6 (7 enodes) 29.838 * * [simplify]: iters left: 5 (29 enodes) 29.843 * * [simplify]: iters left: 4 (46 enodes) 29.858 * * [simplify]: iters left: 3 (70 enodes) 29.872 * * [simplify]: iters left: 2 (132 enodes) 29.901 * * [simplify]: iters left: 1 (219 enodes) 29.976 * * [simplify]: Extracting #0: cost 1 inf + 0 29.977 * * [simplify]: Extracting #1: cost 8 inf + 0 29.977 * * [simplify]: Extracting #2: cost 35 inf + 1 29.977 * * [simplify]: Extracting #3: cost 61 inf + 45 29.978 * * [simplify]: Extracting #4: cost 41 inf + 2329 29.979 * * [simplify]: Extracting #5: cost 11 inf + 6219 29.981 * * [simplify]: Extracting #6: cost 0 inf + 7956 29.985 * * [simplify]: Extracting #7: cost 0 inf + 7953 29.989 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 29.989 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 29.989 * * * * [progress]: [ 111 / 376 ] simplifiying candidate # 29.989 * [simplify]: Simplifying (/ (/ 1 1) 1) 29.989 * * [simplify]: iters left: 4 (3 enodes) 29.991 * * [simplify]: iters left: 3 (7 enodes) 29.992 * * [simplify]: iters left: 2 (9 enodes) 29.993 * * [simplify]: Extracting #0: cost 1 inf + 0 29.993 * * [simplify]: Extracting #1: cost 0 inf + 1 29.993 * [simplify]: Simplified to 1 29.993 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 29.993 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 29.993 * * [simplify]: iters left: 6 (6 enodes) 29.995 * * [simplify]: iters left: 5 (26 enodes) 29.999 * * [simplify]: iters left: 4 (43 enodes) 30.007 * * [simplify]: iters left: 3 (66 enodes) 30.021 * * [simplify]: iters left: 2 (119 enodes) 30.040 * * [simplify]: iters left: 1 (204 enodes) 30.112 * * [simplify]: Extracting #0: cost 1 inf + 0 30.112 * * [simplify]: Extracting #1: cost 8 inf + 0 30.112 * * [simplify]: Extracting #2: cost 34 inf + 1 30.112 * * [simplify]: Extracting #3: cost 63 inf + 45 30.113 * * [simplify]: Extracting #4: cost 32 inf + 2587 30.115 * * [simplify]: Extracting #5: cost 3 inf + 5446 30.117 * * [simplify]: Extracting #6: cost 0 inf + 5930 30.119 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 30.119 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 30.119 * * * * [progress]: [ 112 / 376 ] simplifiying candidate # 30.119 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 30.119 * * [simplify]: iters left: 6 (6 enodes) 30.121 * * [simplify]: iters left: 5 (25 enodes) 30.126 * * [simplify]: iters left: 4 (31 enodes) 30.131 * * [simplify]: Extracting #0: cost 1 inf + 0 30.131 * * [simplify]: Extracting #1: cost 6 inf + 0 30.131 * * [simplify]: Extracting #2: cost 9 inf + 1 30.131 * * [simplify]: Extracting #3: cost 12 inf + 1 30.131 * * [simplify]: Extracting #4: cost 10 inf + 3 30.131 * * [simplify]: Extracting #5: cost 7 inf + 209 30.131 * * [simplify]: Extracting #6: cost 1 inf + 1184 30.131 * * [simplify]: Extracting #7: cost 0 inf + 1387 30.131 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 30.131 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 30.132 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 30.132 * * [simplify]: iters left: 6 (7 enodes) 30.134 * * [simplify]: iters left: 5 (29 enodes) 30.139 * * [simplify]: iters left: 4 (46 enodes) 30.146 * * [simplify]: iters left: 3 (52 enodes) 30.161 * * [simplify]: iters left: 2 (70 enodes) 30.173 * * [simplify]: Extracting #0: cost 1 inf + 0 30.173 * * [simplify]: Extracting #1: cost 8 inf + 0 30.173 * * [simplify]: Extracting #2: cost 15 inf + 1 30.174 * * [simplify]: Extracting #3: cost 17 inf + 2 30.174 * * [simplify]: Extracting #4: cost 8 inf + 859 30.174 * * [simplify]: Extracting #5: cost 0 inf + 2115 30.175 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 30.175 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 30.175 * * * * [progress]: [ 113 / 376 ] simplifiying candidate # 30.175 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 30.175 * * [simplify]: iters left: 5 (5 enodes) 30.180 * * [simplify]: iters left: 4 (20 enodes) 30.186 * * [simplify]: iters left: 3 (24 enodes) 30.191 * * [simplify]: Extracting #0: cost 1 inf + 0 30.191 * * [simplify]: Extracting #1: cost 4 inf + 0 30.191 * * [simplify]: Extracting #2: cost 5 inf + 1 30.191 * * [simplify]: Extracting #3: cost 8 inf + 1 30.191 * * [simplify]: Extracting #4: cost 0 inf + 495 30.191 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 30.191 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 30.192 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 30.192 * * [simplify]: iters left: 6 (7 enodes) 30.194 * * [simplify]: iters left: 5 (29 enodes) 30.198 * * [simplify]: iters left: 4 (46 enodes) 30.205 * * [simplify]: iters left: 3 (52 enodes) 30.213 * * [simplify]: iters left: 2 (70 enodes) 30.229 * * [simplify]: Extracting #0: cost 1 inf + 0 30.229 * * [simplify]: Extracting #1: cost 8 inf + 0 30.229 * * [simplify]: Extracting #2: cost 15 inf + 1 30.229 * * [simplify]: Extracting #3: cost 17 inf + 2 30.229 * * [simplify]: Extracting #4: cost 8 inf + 699 30.230 * * [simplify]: Extracting #5: cost 0 inf + 1715 30.230 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 30.231 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 30.231 * * * * [progress]: [ 114 / 376 ] simplifiying candidate # 30.231 * [simplify]: Simplifying (/ 1 1) 30.231 * * [simplify]: iters left: 2 (2 enodes) 30.232 * * [simplify]: iters left: 1 (6 enodes) 30.233 * * [simplify]: Extracting #0: cost 1 inf + 0 30.233 * * [simplify]: Extracting #1: cost 0 inf + 1 30.233 * [simplify]: Simplified to 1 30.233 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 30.233 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 30.233 * * [simplify]: iters left: 6 (6 enodes) 30.235 * * [simplify]: iters left: 5 (26 enodes) 30.240 * * [simplify]: iters left: 4 (43 enodes) 30.247 * * [simplify]: iters left: 3 (66 enodes) 30.261 * * [simplify]: iters left: 2 (119 enodes) 30.302 * * [simplify]: iters left: 1 (204 enodes) 30.375 * * [simplify]: Extracting #0: cost 1 inf + 0 30.375 * * [simplify]: Extracting #1: cost 8 inf + 0 30.375 * * [simplify]: Extracting #2: cost 34 inf + 1 30.375 * * [simplify]: Extracting #3: cost 63 inf + 45 30.376 * * [simplify]: Extracting #4: cost 32 inf + 2587 30.379 * * [simplify]: Extracting #5: cost 3 inf + 5446 30.380 * * [simplify]: Extracting #6: cost 0 inf + 5930 30.382 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 30.382 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 30.382 * * * * [progress]: [ 115 / 376 ] simplifiying candidate # 30.382 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 30.383 * * [simplify]: iters left: 5 (6 enodes) 30.385 * * [simplify]: iters left: 4 (21 enodes) 30.388 * * [simplify]: iters left: 3 (23 enodes) 30.391 * * [simplify]: Extracting #0: cost 1 inf + 0 30.391 * * [simplify]: Extracting #1: cost 4 inf + 0 30.391 * * [simplify]: Extracting #2: cost 5 inf + 1 30.391 * * [simplify]: Extracting #3: cost 7 inf + 1 30.391 * * [simplify]: Extracting #4: cost 6 inf + 2 30.392 * * [simplify]: Extracting #5: cost 1 inf + 370 30.392 * * [simplify]: Extracting #6: cost 0 inf + 492 30.392 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 30.392 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 30.392 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) 30.392 * * [simplify]: iters left: 6 (8 enodes) 30.395 * * [simplify]: iters left: 5 (31 enodes) 30.400 * * [simplify]: iters left: 4 (53 enodes) 30.413 * * [simplify]: iters left: 3 (89 enodes) 30.441 * * [simplify]: iters left: 2 (163 enodes) 30.477 * * [simplify]: iters left: 1 (297 enodes) 30.604 * * [simplify]: Extracting #0: cost 1 inf + 0 30.604 * * [simplify]: Extracting #1: cost 8 inf + 0 30.605 * * [simplify]: Extracting #2: cost 39 inf + 1 30.605 * * [simplify]: Extracting #3: cost 66 inf + 3 30.606 * * [simplify]: Extracting #4: cost 40 inf + 2489 30.609 * * [simplify]: Extracting #5: cost 9 inf + 6505 30.613 * * [simplify]: Extracting #6: cost 0 inf + 8117 30.617 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))) 30.617 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) (sqrt 1))) (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1)))) -2)) 30.618 * * * * [progress]: [ 116 / 376 ] simplifiying candidate # 30.618 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 30.618 * * [simplify]: iters left: 5 (5 enodes) 30.621 * * [simplify]: iters left: 4 (18 enodes) 30.628 * * [simplify]: iters left: 3 (20 enodes) 30.633 * * [simplify]: Extracting #0: cost 1 inf + 0 30.633 * * [simplify]: Extracting #1: cost 4 inf + 0 30.633 * * [simplify]: Extracting #2: cost 5 inf + 1 30.633 * * [simplify]: Extracting #3: cost 7 inf + 1 30.633 * * [simplify]: Extracting #4: cost 0 inf + 492 30.633 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 30.633 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 30.634 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 30.634 * * [simplify]: iters left: 6 (7 enodes) 30.637 * * [simplify]: iters left: 5 (29 enodes) 30.645 * * [simplify]: iters left: 4 (46 enodes) 30.657 * * [simplify]: iters left: 3 (70 enodes) 30.669 * * [simplify]: iters left: 2 (132 enodes) 30.692 * * [simplify]: iters left: 1 (219 enodes) 30.788 * * [simplify]: Extracting #0: cost 1 inf + 0 30.788 * * [simplify]: Extracting #1: cost 8 inf + 0 30.788 * * [simplify]: Extracting #2: cost 35 inf + 1 30.789 * * [simplify]: Extracting #3: cost 61 inf + 45 30.790 * * [simplify]: Extracting #4: cost 41 inf + 2329 30.793 * * [simplify]: Extracting #5: cost 11 inf + 6219 30.797 * * [simplify]: Extracting #6: cost 0 inf + 7956 30.800 * * [simplify]: Extracting #7: cost 0 inf + 7953 30.804 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 30.804 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 30.804 * * * * [progress]: [ 117 / 376 ] simplifiying candidate # 30.805 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 30.805 * * [simplify]: iters left: 5 (5 enodes) 30.807 * * [simplify]: iters left: 4 (18 enodes) 30.812 * * [simplify]: iters left: 3 (20 enodes) 30.819 * * [simplify]: Extracting #0: cost 1 inf + 0 30.819 * * [simplify]: Extracting #1: cost 4 inf + 0 30.819 * * [simplify]: Extracting #2: cost 5 inf + 1 30.819 * * [simplify]: Extracting #3: cost 7 inf + 1 30.819 * * [simplify]: Extracting #4: cost 0 inf + 492 30.820 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 30.820 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 30.820 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 30.820 * * [simplify]: iters left: 6 (7 enodes) 30.824 * * [simplify]: iters left: 5 (29 enodes) 30.832 * * [simplify]: iters left: 4 (46 enodes) 30.847 * * [simplify]: iters left: 3 (70 enodes) 30.863 * * [simplify]: iters left: 2 (132 enodes) 30.887 * * [simplify]: iters left: 1 (219 enodes) 30.998 * * [simplify]: Extracting #0: cost 1 inf + 0 30.999 * * [simplify]: Extracting #1: cost 8 inf + 0 30.999 * * [simplify]: Extracting #2: cost 35 inf + 1 30.999 * * [simplify]: Extracting #3: cost 61 inf + 45 31.000 * * [simplify]: Extracting #4: cost 41 inf + 2329 31.005 * * [simplify]: Extracting #5: cost 11 inf + 6219 31.009 * * [simplify]: Extracting #6: cost 0 inf + 7956 31.013 * * [simplify]: Extracting #7: cost 0 inf + 7953 31.017 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 31.017 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 31.018 * * * * [progress]: [ 118 / 376 ] simplifiying candidate # 31.018 * [simplify]: Simplifying (/ 1 1) 31.018 * * [simplify]: iters left: 2 (2 enodes) 31.020 * * [simplify]: iters left: 1 (6 enodes) 31.022 * * [simplify]: Extracting #0: cost 1 inf + 0 31.022 * * [simplify]: Extracting #1: cost 0 inf + 1 31.022 * [simplify]: Simplified to 1 31.022 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 31.022 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 31.022 * * [simplify]: iters left: 6 (6 enodes) 31.026 * * [simplify]: iters left: 5 (26 enodes) 31.035 * * [simplify]: iters left: 4 (43 enodes) 31.053 * * [simplify]: iters left: 3 (66 enodes) 31.076 * * [simplify]: iters left: 2 (119 enodes) 31.117 * * [simplify]: iters left: 1 (204 enodes) 31.191 * * [simplify]: Extracting #0: cost 1 inf + 0 31.191 * * [simplify]: Extracting #1: cost 8 inf + 0 31.191 * * [simplify]: Extracting #2: cost 34 inf + 1 31.191 * * [simplify]: Extracting #3: cost 63 inf + 45 31.192 * * [simplify]: Extracting #4: cost 32 inf + 2587 31.194 * * [simplify]: Extracting #5: cost 3 inf + 5446 31.196 * * [simplify]: Extracting #6: cost 0 inf + 5930 31.197 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 31.197 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 31.198 * * * * [progress]: [ 119 / 376 ] simplifiying candidate # 31.198 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 31.198 * * [simplify]: iters left: 6 (6 enodes) 31.200 * * [simplify]: iters left: 5 (25 enodes) 31.204 * * [simplify]: iters left: 4 (31 enodes) 31.209 * * [simplify]: Extracting #0: cost 1 inf + 0 31.209 * * [simplify]: Extracting #1: cost 6 inf + 0 31.209 * * [simplify]: Extracting #2: cost 9 inf + 1 31.209 * * [simplify]: Extracting #3: cost 12 inf + 1 31.209 * * [simplify]: Extracting #4: cost 10 inf + 3 31.209 * * [simplify]: Extracting #5: cost 7 inf + 209 31.209 * * [simplify]: Extracting #6: cost 1 inf + 1184 31.209 * * [simplify]: Extracting #7: cost 0 inf + 1387 31.209 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 31.209 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 31.210 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 31.210 * * [simplify]: iters left: 6 (7 enodes) 31.212 * * [simplify]: iters left: 5 (29 enodes) 31.217 * * [simplify]: iters left: 4 (46 enodes) 31.230 * * [simplify]: iters left: 3 (52 enodes) 31.240 * * [simplify]: iters left: 2 (70 enodes) 31.253 * * [simplify]: Extracting #0: cost 1 inf + 0 31.253 * * [simplify]: Extracting #1: cost 8 inf + 0 31.253 * * [simplify]: Extracting #2: cost 15 inf + 1 31.253 * * [simplify]: Extracting #3: cost 17 inf + 2 31.253 * * [simplify]: Extracting #4: cost 8 inf + 859 31.254 * * [simplify]: Extracting #5: cost 0 inf + 2115 31.254 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 31.254 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))) -2)) 31.254 * * * * [progress]: [ 120 / 376 ] simplifiying candidate # 31.255 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 31.255 * * [simplify]: iters left: 5 (5 enodes) 31.256 * * [simplify]: iters left: 4 (20 enodes) 31.260 * * [simplify]: iters left: 3 (24 enodes) 31.263 * * [simplify]: Extracting #0: cost 1 inf + 0 31.263 * * [simplify]: Extracting #1: cost 4 inf + 0 31.264 * * [simplify]: Extracting #2: cost 5 inf + 1 31.264 * * [simplify]: Extracting #3: cost 8 inf + 1 31.264 * * [simplify]: Extracting #4: cost 0 inf + 495 31.264 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 31.264 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 31.264 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 31.264 * * [simplify]: iters left: 6 (7 enodes) 31.266 * * [simplify]: iters left: 5 (29 enodes) 31.271 * * [simplify]: iters left: 4 (46 enodes) 31.278 * * [simplify]: iters left: 3 (52 enodes) 31.288 * * [simplify]: iters left: 2 (70 enodes) 31.299 * * [simplify]: Extracting #0: cost 1 inf + 0 31.299 * * [simplify]: Extracting #1: cost 8 inf + 0 31.299 * * [simplify]: Extracting #2: cost 15 inf + 1 31.299 * * [simplify]: Extracting #3: cost 17 inf + 2 31.299 * * [simplify]: Extracting #4: cost 8 inf + 699 31.300 * * [simplify]: Extracting #5: cost 0 inf + 1715 31.300 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 31.300 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))) -2)) 31.300 * * * * [progress]: [ 121 / 376 ] simplifiying candidate # 31.300 * [simplify]: Simplifying (/ 1 1) 31.300 * * [simplify]: iters left: 2 (2 enodes) 31.301 * * [simplify]: iters left: 1 (6 enodes) 31.303 * * [simplify]: Extracting #0: cost 1 inf + 0 31.303 * * [simplify]: Extracting #1: cost 0 inf + 1 31.303 * [simplify]: Simplified to 1 31.303 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 31.303 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 31.303 * * [simplify]: iters left: 6 (6 enodes) 31.305 * * [simplify]: iters left: 5 (26 enodes) 31.310 * * [simplify]: iters left: 4 (43 enodes) 31.320 * * [simplify]: iters left: 3 (66 enodes) 31.333 * * [simplify]: iters left: 2 (119 enodes) 31.355 * * [simplify]: iters left: 1 (204 enodes) 31.428 * * [simplify]: Extracting #0: cost 1 inf + 0 31.428 * * [simplify]: Extracting #1: cost 8 inf + 0 31.429 * * [simplify]: Extracting #2: cost 34 inf + 1 31.429 * * [simplify]: Extracting #3: cost 63 inf + 45 31.429 * * [simplify]: Extracting #4: cost 32 inf + 2587 31.431 * * [simplify]: Extracting #5: cost 3 inf + 5446 31.433 * * [simplify]: Extracting #6: cost 0 inf + 5930 31.435 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 31.435 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 31.435 * * * * [progress]: [ 122 / 376 ] simplifiying candidate # 31.435 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 31.435 * * [simplify]: iters left: 5 (6 enodes) 31.437 * * [simplify]: iters left: 4 (21 enodes) 31.440 * * [simplify]: iters left: 3 (23 enodes) 31.444 * * [simplify]: Extracting #0: cost 1 inf + 0 31.444 * * [simplify]: Extracting #1: cost 4 inf + 0 31.444 * * [simplify]: Extracting #2: cost 5 inf + 1 31.444 * * [simplify]: Extracting #3: cost 7 inf + 1 31.444 * * [simplify]: Extracting #4: cost 6 inf + 2 31.444 * * [simplify]: Extracting #5: cost 1 inf + 370 31.444 * * [simplify]: Extracting #6: cost 0 inf + 492 31.444 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 31.444 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1)))) -2)) 31.444 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) 31.444 * * [simplify]: iters left: 6 (8 enodes) 31.447 * * [simplify]: iters left: 5 (31 enodes) 31.452 * * [simplify]: iters left: 4 (53 enodes) 31.464 * * [simplify]: iters left: 3 (89 enodes) 31.493 * * [simplify]: iters left: 2 (163 enodes) 31.537 * * [simplify]: iters left: 1 (297 enodes) 31.629 * * [simplify]: Extracting #0: cost 1 inf + 0 31.629 * * [simplify]: Extracting #1: cost 8 inf + 0 31.629 * * [simplify]: Extracting #2: cost 39 inf + 1 31.632 * * [simplify]: Extracting #3: cost 66 inf + 3 31.632 * * [simplify]: Extracting #4: cost 40 inf + 2489 31.634 * * [simplify]: Extracting #5: cost 9 inf + 6505 31.639 * * [simplify]: Extracting #6: cost 0 inf + 8117 31.644 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))) 31.644 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) (sqrt 1))) (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1)))) -2)) 31.644 * * * * [progress]: [ 123 / 376 ] simplifiying candidate # 31.645 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 31.645 * * [simplify]: iters left: 5 (5 enodes) 31.648 * * [simplify]: iters left: 4 (18 enodes) 31.653 * * [simplify]: iters left: 3 (20 enodes) 31.659 * * [simplify]: Extracting #0: cost 1 inf + 0 31.659 * * [simplify]: Extracting #1: cost 4 inf + 0 31.659 * * [simplify]: Extracting #2: cost 5 inf + 1 31.659 * * [simplify]: Extracting #3: cost 7 inf + 1 31.659 * * [simplify]: Extracting #4: cost 0 inf + 492 31.660 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 31.660 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 31.660 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 31.660 * * [simplify]: iters left: 6 (7 enodes) 31.664 * * [simplify]: iters left: 5 (29 enodes) 31.673 * * [simplify]: iters left: 4 (46 enodes) 31.689 * * [simplify]: iters left: 3 (70 enodes) 31.713 * * [simplify]: iters left: 2 (132 enodes) 31.741 * * [simplify]: iters left: 1 (219 enodes) 31.817 * * [simplify]: Extracting #0: cost 1 inf + 0 31.817 * * [simplify]: Extracting #1: cost 8 inf + 0 31.817 * * [simplify]: Extracting #2: cost 35 inf + 1 31.817 * * [simplify]: Extracting #3: cost 61 inf + 45 31.819 * * [simplify]: Extracting #4: cost 41 inf + 2329 31.822 * * [simplify]: Extracting #5: cost 11 inf + 6219 31.829 * * [simplify]: Extracting #6: cost 0 inf + 7956 31.833 * * [simplify]: Extracting #7: cost 0 inf + 7953 31.837 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 31.838 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 31.838 * * * * [progress]: [ 124 / 376 ] simplifiying candidate # 31.838 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 31.838 * * [simplify]: iters left: 5 (5 enodes) 31.841 * * [simplify]: iters left: 4 (18 enodes) 31.847 * * [simplify]: iters left: 3 (20 enodes) 31.852 * * [simplify]: Extracting #0: cost 1 inf + 0 31.852 * * [simplify]: Extracting #1: cost 4 inf + 0 31.852 * * [simplify]: Extracting #2: cost 5 inf + 1 31.852 * * [simplify]: Extracting #3: cost 7 inf + 1 31.853 * * [simplify]: Extracting #4: cost 0 inf + 492 31.853 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 31.853 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1))) -2)) 31.853 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 31.853 * * [simplify]: iters left: 6 (7 enodes) 31.857 * * [simplify]: iters left: 5 (29 enodes) 31.866 * * [simplify]: iters left: 4 (46 enodes) 31.882 * * [simplify]: iters left: 3 (70 enodes) 31.895 * * [simplify]: iters left: 2 (132 enodes) 31.925 * * [simplify]: iters left: 1 (219 enodes) 32.033 * * [simplify]: Extracting #0: cost 1 inf + 0 32.033 * * [simplify]: Extracting #1: cost 8 inf + 0 32.033 * * [simplify]: Extracting #2: cost 35 inf + 1 32.033 * * [simplify]: Extracting #3: cost 61 inf + 45 32.034 * * [simplify]: Extracting #4: cost 41 inf + 2329 32.038 * * [simplify]: Extracting #5: cost 11 inf + 6219 32.042 * * [simplify]: Extracting #6: cost 0 inf + 7956 32.047 * * [simplify]: Extracting #7: cost 0 inf + 7953 32.054 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 32.054 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1))) -2)) 32.054 * * * * [progress]: [ 125 / 376 ] simplifiying candidate # 32.055 * [simplify]: Simplifying (/ 1 1) 32.055 * * [simplify]: iters left: 2 (2 enodes) 32.056 * * [simplify]: iters left: 1 (6 enodes) 32.058 * * [simplify]: Extracting #0: cost 1 inf + 0 32.058 * * [simplify]: Extracting #1: cost 0 inf + 1 32.058 * [simplify]: Simplified to 1 32.058 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (- x 1))) -2)) 32.059 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 32.059 * * [simplify]: iters left: 6 (6 enodes) 32.063 * * [simplify]: iters left: 5 (26 enodes) 32.069 * * [simplify]: iters left: 4 (43 enodes) 32.076 * * [simplify]: iters left: 3 (66 enodes) 32.088 * * [simplify]: iters left: 2 (119 enodes) 32.108 * * [simplify]: iters left: 1 (204 enodes) 32.208 * * [simplify]: Extracting #0: cost 1 inf + 0 32.208 * * [simplify]: Extracting #1: cost 8 inf + 0 32.208 * * [simplify]: Extracting #2: cost 34 inf + 1 32.208 * * [simplify]: Extracting #3: cost 63 inf + 45 32.209 * * [simplify]: Extracting #4: cost 32 inf + 2587 32.210 * * [simplify]: Extracting #5: cost 3 inf + 5446 32.212 * * [simplify]: Extracting #6: cost 0 inf + 5930 32.214 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 32.214 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* 1 (/ (/ 1 (+ x 1)) (+ x -1))) -2)) 32.214 * * * * [progress]: [ 126 / 376 ] simplifiying candidate # 32.214 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 32.214 * * [simplify]: iters left: 6 (11 enodes) 32.219 * * [simplify]: iters left: 5 (51 enodes) 32.228 * * [simplify]: iters left: 4 (91 enodes) 32.248 * * [simplify]: iters left: 3 (158 enodes) 32.280 * * [simplify]: iters left: 2 (301 enodes) 32.402 * * [simplify]: Extracting #0: cost 1 inf + 0 32.402 * * [simplify]: Extracting #1: cost 10 inf + 0 32.402 * * [simplify]: Extracting #2: cost 21 inf + 1 32.403 * * [simplify]: Extracting #3: cost 57 inf + 1 32.403 * * [simplify]: Extracting #4: cost 106 inf + 4 32.405 * * [simplify]: Extracting #5: cost 90 inf + 2888 32.411 * * [simplify]: Extracting #6: cost 20 inf + 30172 32.420 * * [simplify]: Extracting #7: cost 1 inf + 39274 32.429 * * [simplify]: Extracting #8: cost 0 inf + 39486 32.439 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 32.439 * [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)) 32.440 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (- x 1))) 32.440 * * [simplify]: iters left: 6 (10 enodes) 32.449 * * [simplify]: iters left: 5 (36 enodes) 32.459 * * [simplify]: iters left: 4 (58 enodes) 32.475 * * [simplify]: iters left: 3 (81 enodes) 32.496 * * [simplify]: iters left: 2 (101 enodes) 32.517 * * [simplify]: iters left: 1 (129 enodes) 32.536 * * [simplify]: Extracting #0: cost 1 inf + 0 32.536 * * [simplify]: Extracting #1: cost 14 inf + 0 32.536 * * [simplify]: Extracting #2: cost 40 inf + 0 32.537 * * [simplify]: Extracting #3: cost 45 inf + 166 32.537 * * [simplify]: Extracting #4: cost 24 inf + 2120 32.538 * * [simplify]: Extracting #5: cost 4 inf + 5764 32.541 * * [simplify]: Extracting #6: cost 0 inf + 6692 32.544 * [simplify]: Simplified to (- (/ x (/ (cbrt (+ x -1)) x)) (/ (+ x -1) (cbrt (+ x -1)))) 32.544 * [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)) 32.544 * * * * [progress]: [ 127 / 376 ] simplifiying candidate # 32.544 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) 32.544 * * [simplify]: iters left: 6 (10 enodes) 32.551 * * [simplify]: iters left: 5 (46 enodes) 32.573 * * [simplify]: iters left: 4 (81 enodes) 32.601 * * [simplify]: iters left: 3 (125 enodes) 32.643 * * [simplify]: iters left: 2 (222 enodes) 32.716 * * [simplify]: iters left: 1 (385 enodes) 32.917 * * [simplify]: Extracting #0: cost 1 inf + 0 32.918 * * [simplify]: Extracting #1: cost 8 inf + 0 32.918 * * [simplify]: Extracting #2: cost 15 inf + 1 32.918 * * [simplify]: Extracting #3: cost 64 inf + 1 32.918 * * [simplify]: Extracting #4: cost 141 inf + 5 32.919 * * [simplify]: Extracting #5: cost 128 inf + 1490 32.921 * * [simplify]: Extracting #6: cost 82 inf + 17968 32.927 * * [simplify]: Extracting #7: cost 10 inf + 64798 32.933 * * [simplify]: Extracting #8: cost 0 inf + 71569 32.941 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (sqrt (+ x -1))) 32.941 * [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)) 32.942 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (- x 1))) 32.942 * * [simplify]: iters left: 6 (10 enodes) 32.948 * * [simplify]: iters left: 5 (36 enodes) 32.960 * * [simplify]: iters left: 4 (58 enodes) 32.979 * * [simplify]: iters left: 3 (81 enodes) 33.000 * * [simplify]: iters left: 2 (101 enodes) 33.031 * * [simplify]: iters left: 1 (129 enodes) 33.051 * * [simplify]: Extracting #0: cost 1 inf + 0 33.051 * * [simplify]: Extracting #1: cost 14 inf + 0 33.051 * * [simplify]: Extracting #2: cost 40 inf + 0 33.052 * * [simplify]: Extracting #3: cost 45 inf + 166 33.052 * * [simplify]: Extracting #4: cost 24 inf + 1960 33.053 * * [simplify]: Extracting #5: cost 4 inf + 4924 33.054 * * [simplify]: Extracting #6: cost 0 inf + 5692 33.056 * [simplify]: Simplified to (- (/ x (/ (sqrt (+ x -1)) x)) (/ (+ x -1) (sqrt (+ x -1)))) 33.056 * [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)) 33.056 * * * * [progress]: [ 128 / 376 ] simplifiying candidate # 33.056 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1) 33.056 * * [simplify]: iters left: 6 (8 enodes) 33.059 * * [simplify]: iters left: 5 (35 enodes) 33.068 * * [simplify]: iters left: 4 (64 enodes) 33.089 * * [simplify]: iters left: 3 (102 enodes) 33.120 * * [simplify]: iters left: 2 (150 enodes) 33.153 * * [simplify]: iters left: 1 (253 enodes) 33.216 * * [simplify]: Extracting #0: cost 1 inf + 0 33.216 * * [simplify]: Extracting #1: cost 4 inf + 0 33.216 * * [simplify]: Extracting #2: cost 5 inf + 1 33.216 * * [simplify]: Extracting #3: cost 21 inf + 1 33.217 * * [simplify]: Extracting #4: cost 58 inf + 761 33.218 * * [simplify]: Extracting #5: cost 50 inf + 3341 33.221 * * [simplify]: Extracting #6: cost 15 inf + 20383 33.226 * * [simplify]: Extracting #7: cost 1 inf + 28631 33.230 * * [simplify]: Extracting #8: cost 0 inf + 28843 33.235 * [simplify]: Simplified to (/ 1 (+ (* (* x x) x) 1)) 33.235 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (* (* x x) x) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1))) -2)) 33.236 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) 33.236 * * [simplify]: iters left: 6 (9 enodes) 33.240 * * [simplify]: iters left: 5 (33 enodes) 33.245 * * [simplify]: iters left: 4 (55 enodes) 33.253 * * [simplify]: iters left: 3 (79 enodes) 33.264 * * [simplify]: iters left: 2 (100 enodes) 33.285 * * [simplify]: iters left: 1 (128 enodes) 33.306 * * [simplify]: Extracting #0: cost 1 inf + 0 33.306 * * [simplify]: Extracting #1: cost 14 inf + 0 33.306 * * [simplify]: Extracting #2: cost 39 inf + 0 33.307 * * [simplify]: Extracting #3: cost 43 inf + 166 33.307 * * [simplify]: Extracting #4: cost 20 inf + 2164 33.308 * * [simplify]: Extracting #5: cost 0 inf + 4602 33.309 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- x 1)) 33.309 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (* (* x x) x) 1)) (/ (- 1 (- x (* x x))) (- x 1))) -2)) 33.309 * * * * [progress]: [ 129 / 376 ] simplifiying candidate # 33.310 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) (sqrt 1))) 33.310 * * [simplify]: iters left: 6 (11 enodes) 33.314 * * [simplify]: iters left: 5 (47 enodes) 33.329 * * [simplify]: iters left: 4 (80 enodes) 33.358 * * [simplify]: iters left: 3 (146 enodes) 33.413 * * [simplify]: iters left: 2 (290 enodes) 33.501 * * [simplify]: Extracting #0: cost 1 inf + 0 33.501 * * [simplify]: Extracting #1: cost 8 inf + 0 33.501 * * [simplify]: Extracting #2: cost 29 inf + 1 33.501 * * [simplify]: Extracting #3: cost 73 inf + 1 33.501 * * [simplify]: Extracting #4: cost 110 inf + 3 33.502 * * [simplify]: Extracting #5: cost 97 inf + 2311 33.504 * * [simplify]: Extracting #6: cost 34 inf + 21162 33.508 * * [simplify]: Extracting #7: cost 1 inf + 34172 33.515 * * [simplify]: Extracting #8: cost 0 inf + 34413 33.523 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) 33.523 * [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)) 33.524 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) (sqrt 1))) 33.524 * * [simplify]: iters left: 6 (11 enodes) 33.531 * * [simplify]: iters left: 5 (38 enodes) 33.544 * * [simplify]: iters left: 4 (65 enodes) 33.559 * * [simplify]: iters left: 3 (89 enodes) 33.571 * * [simplify]: iters left: 2 (110 enodes) 33.591 * * [simplify]: iters left: 1 (139 enodes) 33.619 * * [simplify]: Extracting #0: cost 1 inf + 0 33.619 * * [simplify]: Extracting #1: cost 14 inf + 0 33.619 * * [simplify]: Extracting #2: cost 41 inf + 0 33.619 * * [simplify]: Extracting #3: cost 48 inf + 86 33.620 * * [simplify]: Extracting #4: cost 28 inf + 1636 33.621 * * [simplify]: Extracting #5: cost 4 inf + 5041 33.622 * * [simplify]: Extracting #6: cost 0 inf + 5809 33.623 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- (sqrt x) 1)) 33.623 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) (/ (- 1 (- x (* x x))) (- (sqrt x) 1))) -2)) 33.623 * * * * [progress]: [ 130 / 376 ] simplifiying candidate # 33.624 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 33.624 * * [simplify]: iters left: 6 (10 enodes) 33.627 * * [simplify]: iters left: 5 (44 enodes) 33.636 * * [simplify]: iters left: 4 (77 enodes) 33.652 * * [simplify]: iters left: 3 (143 enodes) 33.699 * * [simplify]: iters left: 2 (291 enodes) 33.799 * * [simplify]: Extracting #0: cost 1 inf + 0 33.799 * * [simplify]: Extracting #1: cost 8 inf + 0 33.799 * * [simplify]: Extracting #2: cost 29 inf + 1 33.799 * * [simplify]: Extracting #3: cost 74 inf + 1 33.800 * * [simplify]: Extracting #4: cost 114 inf + 3 33.800 * * [simplify]: Extracting #5: cost 105 inf + 909 33.802 * * [simplify]: Extracting #6: cost 43 inf + 18112 33.806 * * [simplify]: Extracting #7: cost 2 inf + 35170 33.810 * * [simplify]: Extracting #8: cost 0 inf + 36175 33.815 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) 33.815 * [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)) 33.815 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)) 33.815 * * [simplify]: iters left: 6 (10 enodes) 33.818 * * [simplify]: iters left: 5 (36 enodes) 33.824 * * [simplify]: iters left: 4 (58 enodes) 33.833 * * [simplify]: iters left: 3 (81 enodes) 33.844 * * [simplify]: iters left: 2 (101 enodes) 33.866 * * [simplify]: iters left: 1 (130 enodes) 33.906 * * [simplify]: Extracting #0: cost 1 inf + 0 33.906 * * [simplify]: Extracting #1: cost 14 inf + 0 33.907 * * [simplify]: Extracting #2: cost 41 inf + 0 33.907 * * [simplify]: Extracting #3: cost 46 inf + 208 33.908 * * [simplify]: Extracting #4: cost 24 inf + 2162 33.910 * * [simplify]: Extracting #5: cost 4 inf + 5045 33.913 * * [simplify]: Extracting #6: cost 0 inf + 5814 33.915 * [simplify]: Simplified to (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)) 33.915 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1))) -2)) 33.915 * * * * [progress]: [ 131 / 376 ] simplifiying candidate # 33.916 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 33.916 * * [simplify]: iters left: 6 (10 enodes) 33.923 * * [simplify]: iters left: 5 (44 enodes) 33.938 * * [simplify]: iters left: 4 (77 enodes) 33.966 * * [simplify]: iters left: 3 (143 enodes) 34.025 * * [simplify]: iters left: 2 (291 enodes) 34.131 * * [simplify]: Extracting #0: cost 1 inf + 0 34.132 * * [simplify]: Extracting #1: cost 8 inf + 0 34.132 * * [simplify]: Extracting #2: cost 29 inf + 1 34.132 * * [simplify]: Extracting #3: cost 74 inf + 1 34.133 * * [simplify]: Extracting #4: cost 114 inf + 3 34.134 * * [simplify]: Extracting #5: cost 105 inf + 909 34.138 * * [simplify]: Extracting #6: cost 43 inf + 18112 34.146 * * [simplify]: Extracting #7: cost 2 inf + 35170 34.155 * * [simplify]: Extracting #8: cost 0 inf + 36175 34.164 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) 34.164 * [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)) 34.164 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)) 34.164 * * [simplify]: iters left: 6 (10 enodes) 34.170 * * [simplify]: iters left: 5 (36 enodes) 34.182 * * [simplify]: iters left: 4 (58 enodes) 34.200 * * [simplify]: iters left: 3 (81 enodes) 34.222 * * [simplify]: iters left: 2 (101 enodes) 34.254 * * [simplify]: iters left: 1 (130 enodes) 34.290 * * [simplify]: Extracting #0: cost 1 inf + 0 34.290 * * [simplify]: Extracting #1: cost 14 inf + 0 34.290 * * [simplify]: Extracting #2: cost 41 inf + 0 34.290 * * [simplify]: Extracting #3: cost 46 inf + 208 34.292 * * [simplify]: Extracting #4: cost 24 inf + 2162 34.294 * * [simplify]: Extracting #5: cost 4 inf + 5045 34.296 * * [simplify]: Extracting #6: cost 0 inf + 5814 34.299 * [simplify]: Simplified to (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)) 34.299 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1))) -2)) 34.299 * * * * [progress]: [ 132 / 376 ] simplifiying candidate # 34.300 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1) 34.300 * * [simplify]: iters left: 6 (8 enodes) 34.306 * * [simplify]: iters left: 5 (35 enodes) 34.320 * * [simplify]: iters left: 4 (64 enodes) 34.342 * * [simplify]: iters left: 3 (102 enodes) 34.376 * * [simplify]: iters left: 2 (150 enodes) 34.425 * * [simplify]: iters left: 1 (253 enodes) 34.529 * * [simplify]: Extracting #0: cost 1 inf + 0 34.529 * * [simplify]: Extracting #1: cost 4 inf + 0 34.529 * * [simplify]: Extracting #2: cost 5 inf + 1 34.529 * * [simplify]: Extracting #3: cost 21 inf + 1 34.530 * * [simplify]: Extracting #4: cost 58 inf + 761 34.531 * * [simplify]: Extracting #5: cost 50 inf + 3341 34.534 * * [simplify]: Extracting #6: cost 15 inf + 20383 34.538 * * [simplify]: Extracting #7: cost 1 inf + 28631 34.542 * * [simplify]: Extracting #8: cost 0 inf + 28843 34.547 * [simplify]: Simplified to (/ 1 (+ (* (* x x) x) 1)) 34.547 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ (* (* x x) x) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1))) -2)) 34.547 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) 34.548 * * [simplify]: iters left: 6 (9 enodes) 34.553 * * [simplify]: iters left: 5 (33 enodes) 34.563 * * [simplify]: iters left: 4 (55 enodes) 34.579 * * [simplify]: iters left: 3 (79 enodes) 34.600 * * [simplify]: iters left: 2 (100 enodes) 34.628 * * [simplify]: iters left: 1 (128 enodes) 34.662 * * [simplify]: Extracting #0: cost 1 inf + 0 34.662 * * [simplify]: Extracting #1: cost 14 inf + 0 34.662 * * [simplify]: Extracting #2: cost 39 inf + 0 34.663 * * [simplify]: Extracting #3: cost 43 inf + 166 34.663 * * [simplify]: Extracting #4: cost 20 inf + 2164 34.664 * * [simplify]: Extracting #5: cost 0 inf + 4602 34.665 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- x 1)) 34.665 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ (* (* x x) x) 1)) (/ (- 1 (- x (* x x))) (- x 1))) -2)) 34.666 * * * * [progress]: [ 133 / 376 ] simplifiying candidate # 34.666 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 34.666 * * [simplify]: iters left: 6 (10 enodes) 34.669 * * [simplify]: iters left: 5 (38 enodes) 34.676 * * [simplify]: iters left: 4 (54 enodes) 34.684 * * [simplify]: iters left: 3 (93 enodes) 34.709 * * [simplify]: iters left: 2 (242 enodes) 34.798 * * [simplify]: iters left: 1 (421 enodes) 35.011 * * [simplify]: Extracting #0: cost 1 inf + 0 35.011 * * [simplify]: Extracting #1: cost 10 inf + 0 35.012 * * [simplify]: Extracting #2: cost 68 inf + 1 35.012 * * [simplify]: Extracting #3: cost 107 inf + 3 35.014 * * [simplify]: Extracting #4: cost 90 inf + 3143 35.021 * * [simplify]: Extracting #5: cost 18 inf + 17010 35.032 * * [simplify]: Extracting #6: cost 0 inf + 21206 35.048 * * [simplify]: Extracting #7: cost 0 inf + 21086 35.058 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (+ -1 x)) (cbrt (+ -1 x)))) (+ -1 (* x x))) 35.059 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (* (cbrt (+ -1 x)) (cbrt (+ -1 x)))) (+ -1 (* x x))) (/ (- x 1) (cbrt (- x 1)))) -2)) 35.059 * [simplify]: Simplifying (/ (- x 1) (cbrt (- x 1))) 35.059 * * [simplify]: iters left: 5 (5 enodes) 35.062 * * [simplify]: iters left: 4 (23 enodes) 35.070 * * [simplify]: iters left: 3 (33 enodes) 35.079 * * [simplify]: iters left: 2 (37 enodes) 35.089 * * [simplify]: Extracting #0: cost 1 inf + 0 35.089 * * [simplify]: Extracting #1: cost 7 inf + 0 35.089 * * [simplify]: Extracting #2: cost 15 inf + 0 35.089 * * [simplify]: Extracting #3: cost 12 inf + 3 35.090 * * [simplify]: Extracting #4: cost 8 inf + 371 35.090 * * [simplify]: Extracting #5: cost 1 inf + 1466 35.090 * * [simplify]: Extracting #6: cost 0 inf + 1629 35.091 * [simplify]: Simplified to (/ (- x 1) (cbrt (- x 1))) 35.091 * [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)) 35.091 * * * * [progress]: [ 134 / 376 ] simplifiying candidate # 35.092 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (sqrt (- x 1))) 35.092 * * [simplify]: iters left: 6 (9 enodes) 35.097 * * [simplify]: iters left: 5 (33 enodes) 35.108 * * [simplify]: iters left: 4 (44 enodes) 35.121 * * [simplify]: iters left: 3 (68 enodes) 35.145 * * [simplify]: iters left: 2 (152 enodes) 35.197 * * [simplify]: iters left: 1 (208 enodes) 35.246 * * [simplify]: Extracting #0: cost 1 inf + 0 35.246 * * [simplify]: Extracting #1: cost 8 inf + 0 35.246 * * [simplify]: Extracting #2: cost 48 inf + 1 35.247 * * [simplify]: Extracting #3: cost 73 inf + 3 35.247 * * [simplify]: Extracting #4: cost 30 inf + 4248 35.249 * * [simplify]: Extracting #5: cost 2 inf + 8463 35.253 * * [simplify]: Extracting #6: cost 0 inf + 8787 35.258 * [simplify]: Simplified to (/ (/ 1 (+ (* x x) -1)) (sqrt (+ x -1))) 35.258 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ (* x x) -1)) (sqrt (+ x -1))) (/ (- x 1) (sqrt (- x 1)))) -2)) 35.259 * [simplify]: Simplifying (/ (- x 1) (sqrt (- x 1))) 35.259 * * [simplify]: iters left: 5 (5 enodes) 35.262 * * [simplify]: iters left: 4 (23 enodes) 35.270 * * [simplify]: iters left: 3 (33 enodes) 35.280 * * [simplify]: iters left: 2 (37 enodes) 35.292 * * [simplify]: Extracting #0: cost 1 inf + 0 35.292 * * [simplify]: Extracting #1: cost 7 inf + 0 35.292 * * [simplify]: Extracting #2: cost 15 inf + 0 35.293 * * [simplify]: Extracting #3: cost 12 inf + 3 35.293 * * [simplify]: Extracting #4: cost 8 inf + 291 35.293 * * [simplify]: Extracting #5: cost 1 inf + 1106 35.294 * * [simplify]: Extracting #6: cost 0 inf + 1229 35.294 * [simplify]: Simplified to (/ (- x 1) (sqrt (- x 1))) 35.294 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (- (* x x) (* 1 1))) (sqrt (- x 1))) (/ (- x 1) (sqrt (- x 1)))) -2)) 35.294 * * * * [progress]: [ 135 / 376 ] simplifiying candidate # 35.295 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1) 35.295 * * [simplify]: iters left: 6 (7 enodes) 35.299 * * [simplify]: iters left: 5 (24 enodes) 35.307 * * [simplify]: iters left: 4 (34 enodes) 35.319 * * [simplify]: iters left: 3 (51 enodes) 35.334 * * [simplify]: iters left: 2 (69 enodes) 35.358 * * [simplify]: iters left: 1 (106 enodes) 35.389 * * [simplify]: Extracting #0: cost 1 inf + 0 35.389 * * [simplify]: Extracting #1: cost 4 inf + 0 35.389 * * [simplify]: Extracting #2: cost 26 inf + 1 35.389 * * [simplify]: Extracting #3: cost 32 inf + 45 35.390 * * [simplify]: Extracting #4: cost 13 inf + 1756 35.391 * * [simplify]: Extracting #5: cost 1 inf + 3021 35.391 * * [simplify]: Extracting #6: cost 0 inf + 3144 35.392 * [simplify]: Simplified to (/ 1 (+ -1 (* x x))) 35.392 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ -1 (* x x))) (/ (- x 1) (- x 1))) -2)) 35.392 * [simplify]: Simplifying (/ (- x 1) (- x 1)) 35.392 * * [simplify]: iters left: 4 (4 enodes) 35.394 * * [simplify]: iters left: 3 (18 enodes) 35.397 * * [simplify]: iters left: 2 (26 enodes) 35.400 * * [simplify]: Extracting #0: cost 1 inf + 0 35.400 * * [simplify]: Extracting #1: cost 0 inf + 1 35.400 * [simplify]: Simplified to 1 35.401 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ -1 (* x x))) 1) -2)) 35.401 * * * * [progress]: [ 136 / 376 ] simplifiying candidate # 35.401 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (+ (sqrt x) (sqrt 1))) 35.401 * * [simplify]: iters left: 6 (10 enodes) 35.405 * * [simplify]: iters left: 5 (36 enodes) 35.411 * * [simplify]: iters left: 4 (48 enodes) 35.423 * * [simplify]: iters left: 3 (77 enodes) 35.452 * * [simplify]: iters left: 2 (172 enodes) 35.517 * * [simplify]: iters left: 1 (415 enodes) 36.166 * * [simplify]: Extracting #0: cost 1 inf + 0 36.167 * * [simplify]: Extracting #1: cost 8 inf + 0 36.167 * * [simplify]: Extracting #2: cost 94 inf + 1 36.168 * * [simplify]: Extracting #3: cost 204 inf + 1108 36.171 * * [simplify]: Extracting #4: cost 115 inf + 16862 36.179 * * [simplify]: Extracting #5: cost 6 inf + 37246 36.188 * * [simplify]: Extracting #6: cost 0 inf + 38689 36.204 * [simplify]: Simplified to (/ (/ 1 (+ (* x x) -1)) (+ 1 (sqrt x))) 36.204 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ (/ 1 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (- x 1) (- (sqrt x) (sqrt 1)))) -2)) 36.204 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) (sqrt 1))) 36.204 * * [simplify]: iters left: 5 (7 enodes) 36.210 * * [simplify]: iters left: 4 (31 enodes) 36.220 * * [simplify]: iters left: 3 (43 enodes) 36.231 * * [simplify]: iters left: 2 (47 enodes) 36.243 * * [simplify]: Extracting #0: cost 1 inf + 0 36.243 * * [simplify]: Extracting #1: cost 7 inf + 0 36.243 * * [simplify]: Extracting #2: cost 16 inf + 0 36.243 * * [simplify]: Extracting #3: cost 14 inf + 3 36.243 * * [simplify]: Extracting #4: cost 7 inf + 455 36.244 * * [simplify]: Extracting #5: cost 1 inf + 1269 36.244 * * [simplify]: Extracting #6: cost 0 inf + 1391 36.245 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 36.245 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (+ x -1) (+ (sqrt x) -1))) -2)) 36.245 * * * * [progress]: [ 137 / 376 ] simplifiying candidate # 36.245 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 36.246 * * [simplify]: iters left: 6 (9 enodes) 36.251 * * [simplify]: iters left: 5 (33 enodes) 36.260 * * [simplify]: iters left: 4 (45 enodes) 36.277 * * [simplify]: iters left: 3 (74 enodes) 36.300 * * [simplify]: iters left: 2 (170 enodes) 36.347 * * [simplify]: iters left: 1 (413 enodes) 36.533 * * [simplify]: Extracting #0: cost 1 inf + 0 36.533 * * [simplify]: Extracting #1: cost 8 inf + 0 36.534 * * [simplify]: Extracting #2: cost 91 inf + 1 36.535 * * [simplify]: Extracting #3: cost 198 inf + 3 36.542 * * [simplify]: Extracting #4: cost 164 inf + 5487 36.555 * * [simplify]: Extracting #5: cost 18 inf + 31884 36.571 * * [simplify]: Extracting #6: cost 0 inf + 35098 36.590 * * [simplify]: Extracting #7: cost 0 inf + 35054 36.607 * [simplify]: Simplified to (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) 36.607 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) (/ (- x 1) (- (sqrt x) 1))) -2)) 36.608 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) 1)) 36.608 * * [simplify]: iters left: 5 (6 enodes) 36.612 * * [simplify]: iters left: 4 (27 enodes) 36.620 * * [simplify]: iters left: 3 (37 enodes) 36.631 * * [simplify]: iters left: 2 (41 enodes) 36.642 * * [simplify]: Extracting #0: cost 1 inf + 0 36.642 * * [simplify]: Extracting #1: cost 7 inf + 0 36.642 * * [simplify]: Extracting #2: cost 16 inf + 0 36.642 * * [simplify]: Extracting #3: cost 14 inf + 3 36.642 * * [simplify]: Extracting #4: cost 11 inf + 128 36.643 * * [simplify]: Extracting #5: cost 1 inf + 1269 36.643 * * [simplify]: Extracting #6: cost 0 inf + 1391 36.644 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 36.644 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) (/ (+ x -1) (+ (sqrt x) -1))) -2)) 36.644 * * * * [progress]: [ 138 / 376 ] simplifiying candidate # 36.645 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 36.645 * * [simplify]: iters left: 6 (9 enodes) 36.650 * * [simplify]: iters left: 5 (33 enodes) 36.660 * * [simplify]: iters left: 4 (45 enodes) 36.675 * * [simplify]: iters left: 3 (74 enodes) 36.696 * * [simplify]: iters left: 2 (170 enodes) 36.743 * * [simplify]: iters left: 1 (413 enodes) 36.989 * * [simplify]: Extracting #0: cost 1 inf + 0 36.989 * * [simplify]: Extracting #1: cost 8 inf + 0 36.989 * * [simplify]: Extracting #2: cost 91 inf + 1 36.990 * * [simplify]: Extracting #3: cost 198 inf + 3 36.991 * * [simplify]: Extracting #4: cost 164 inf + 5487 36.998 * * [simplify]: Extracting #5: cost 18 inf + 31884 37.009 * * [simplify]: Extracting #6: cost 0 inf + 35098 37.024 * * [simplify]: Extracting #7: cost 0 inf + 35054 37.041 * [simplify]: Simplified to (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) 37.041 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) (/ (- x 1) (- (sqrt x) 1))) -2)) 37.042 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) 1)) 37.042 * * [simplify]: iters left: 5 (6 enodes) 37.045 * * [simplify]: iters left: 4 (27 enodes) 37.054 * * [simplify]: iters left: 3 (37 enodes) 37.064 * * [simplify]: iters left: 2 (41 enodes) 37.076 * * [simplify]: Extracting #0: cost 1 inf + 0 37.076 * * [simplify]: Extracting #1: cost 7 inf + 0 37.076 * * [simplify]: Extracting #2: cost 16 inf + 0 37.076 * * [simplify]: Extracting #3: cost 14 inf + 3 37.076 * * [simplify]: Extracting #4: cost 11 inf + 128 37.076 * * [simplify]: Extracting #5: cost 1 inf + 1269 37.077 * * [simplify]: Extracting #6: cost 0 inf + 1391 37.078 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 37.078 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) (/ (+ x -1) (+ (sqrt x) -1))) -2)) 37.078 * * * * [progress]: [ 139 / 376 ] simplifiying candidate # 37.078 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1) 37.078 * * [simplify]: iters left: 6 (7 enodes) 37.083 * * [simplify]: iters left: 5 (24 enodes) 37.091 * * [simplify]: iters left: 4 (34 enodes) 37.101 * * [simplify]: iters left: 3 (51 enodes) 37.116 * * [simplify]: iters left: 2 (69 enodes) 37.142 * * [simplify]: iters left: 1 (106 enodes) 37.175 * * [simplify]: Extracting #0: cost 1 inf + 0 37.175 * * [simplify]: Extracting #1: cost 4 inf + 0 37.175 * * [simplify]: Extracting #2: cost 26 inf + 1 37.175 * * [simplify]: Extracting #3: cost 32 inf + 45 37.176 * * [simplify]: Extracting #4: cost 13 inf + 1756 37.178 * * [simplify]: Extracting #5: cost 1 inf + 3021 37.179 * * [simplify]: Extracting #6: cost 0 inf + 3144 37.181 * [simplify]: Simplified to (/ 1 (+ -1 (* x x))) 37.181 * [simplify]: Simplified (2 1 1) to (λ (x) (* (* (/ 1 (+ -1 (* x x))) (/ (- x 1) (- x 1))) -2)) 37.182 * [simplify]: Simplifying (/ (- x 1) (- x 1)) 37.182 * * [simplify]: iters left: 4 (4 enodes) 37.185 * * [simplify]: iters left: 3 (18 enodes) 37.191 * * [simplify]: iters left: 2 (26 enodes) 37.198 * * [simplify]: Extracting #0: cost 1 inf + 0 37.198 * * [simplify]: Extracting #1: cost 0 inf + 1 37.198 * [simplify]: Simplified to 1 37.198 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ 1 (+ -1 (* x x))) 1) -2)) 37.198 * * * * [progress]: [ 140 / 376 ] simplifiying candidate # 37.198 * * * * [progress]: [ 141 / 376 ] simplifiying candidate # 37.199 * * * * [progress]: [ 142 / 376 ] simplifiying candidate # 37.199 * * * * [progress]: [ 143 / 376 ] simplifiying candidate # 37.199 * [simplify]: Simplifying (cbrt (- x 1)) 37.199 * * [simplify]: iters left: 3 (4 enodes) 37.202 * * [simplify]: iters left: 2 (17 enodes) 37.206 * * [simplify]: iters left: 1 (21 enodes) 37.209 * * [simplify]: Extracting #0: cost 1 inf + 0 37.209 * * [simplify]: Extracting #1: cost 3 inf + 0 37.209 * * [simplify]: Extracting #2: cost 7 inf + 0 37.209 * * [simplify]: Extracting #3: cost 4 inf + 3 37.209 * * [simplify]: Extracting #4: cost 0 inf + 331 37.209 * [simplify]: Simplified to (cbrt (+ x -1)) 37.209 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))) -2)) 37.209 * * * * [progress]: [ 144 / 376 ] simplifiying candidate # 37.210 * [simplify]: Simplifying (sqrt (- x 1)) 37.210 * * [simplify]: iters left: 3 (4 enodes) 37.211 * * [simplify]: iters left: 2 (17 enodes) 37.214 * * [simplify]: iters left: 1 (21 enodes) 37.218 * * [simplify]: Extracting #0: cost 1 inf + 0 37.218 * * [simplify]: Extracting #1: cost 3 inf + 0 37.218 * * [simplify]: Extracting #2: cost 7 inf + 0 37.218 * * [simplify]: Extracting #3: cost 4 inf + 3 37.218 * * [simplify]: Extracting #4: cost 0 inf + 251 37.218 * [simplify]: Simplified to (sqrt (+ x -1)) 37.218 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) (sqrt (- x 1))) (sqrt (+ x -1))) -2)) 37.218 * * * * [progress]: [ 145 / 376 ] simplifiying candidate # 37.218 * [simplify]: Simplifying (- x 1) 37.218 * * [simplify]: iters left: 2 (3 enodes) 37.220 * * [simplify]: iters left: 1 (14 enodes) 37.222 * * [simplify]: Extracting #0: cost 1 inf + 0 37.222 * * [simplify]: Extracting #1: cost 5 inf + 0 37.222 * * [simplify]: Extracting #2: cost 2 inf + 3 37.222 * * [simplify]: Extracting #3: cost 0 inf + 87 37.222 * [simplify]: Simplified to (- x 1) 37.222 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) 1) (- x 1)) -2)) 37.222 * * * * [progress]: [ 146 / 376 ] simplifiying candidate # 37.222 * [simplify]: Simplifying (- (sqrt x) (sqrt 1)) 37.223 * * [simplify]: iters left: 3 (5 enodes) 37.225 * * [simplify]: iters left: 2 (20 enodes) 37.229 * * [simplify]: iters left: 1 (26 enodes) 37.232 * * [simplify]: Extracting #0: cost 1 inf + 0 37.232 * * [simplify]: Extracting #1: cost 5 inf + 0 37.232 * * [simplify]: Extracting #2: cost 5 inf + 2 37.232 * * [simplify]: Extracting #3: cost 4 inf + 3 37.232 * * [simplify]: Extracting #4: cost 0 inf + 249 37.232 * [simplify]: Simplified to (- (sqrt x) 1) 37.232 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) (+ (sqrt x) (sqrt 1))) (- (sqrt x) 1)) -2)) 37.232 * * * * [progress]: [ 147 / 376 ] simplifiying candidate # 37.233 * [simplify]: Simplifying (- (sqrt x) 1) 37.233 * * [simplify]: iters left: 3 (4 enodes) 37.234 * * [simplify]: iters left: 2 (17 enodes) 37.239 * * [simplify]: iters left: 1 (21 enodes) 37.245 * * [simplify]: Extracting #0: cost 1 inf + 0 37.245 * * [simplify]: Extracting #1: cost 5 inf + 0 37.245 * * [simplify]: Extracting #2: cost 5 inf + 2 37.245 * * [simplify]: Extracting #3: cost 4 inf + 3 37.245 * * [simplify]: Extracting #4: cost 0 inf + 249 37.245 * [simplify]: Simplified to (- (sqrt x) 1) 37.245 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) (+ (sqrt x) 1)) (- (sqrt x) 1)) -2)) 37.245 * * * * [progress]: [ 148 / 376 ] simplifiying candidate # 37.246 * [simplify]: Simplifying (- (sqrt x) 1) 37.246 * * [simplify]: iters left: 3 (4 enodes) 37.248 * * [simplify]: iters left: 2 (17 enodes) 37.254 * * [simplify]: iters left: 1 (21 enodes) 37.262 * * [simplify]: Extracting #0: cost 1 inf + 0 37.262 * * [simplify]: Extracting #1: cost 5 inf + 0 37.262 * * [simplify]: Extracting #2: cost 5 inf + 2 37.262 * * [simplify]: Extracting #3: cost 4 inf + 3 37.262 * * [simplify]: Extracting #4: cost 0 inf + 249 37.262 * [simplify]: Simplified to (- (sqrt x) 1) 37.262 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) (+ (sqrt x) 1)) (- (sqrt x) 1)) -2)) 37.263 * * * * [progress]: [ 149 / 376 ] simplifiying candidate # 37.263 * [simplify]: Simplifying (- x 1) 37.263 * * [simplify]: iters left: 2 (3 enodes) 37.265 * * [simplify]: iters left: 1 (14 enodes) 37.270 * * [simplify]: Extracting #0: cost 1 inf + 0 37.270 * * [simplify]: Extracting #1: cost 5 inf + 0 37.270 * * [simplify]: Extracting #2: cost 2 inf + 3 37.270 * * [simplify]: Extracting #3: cost 0 inf + 87 37.270 * [simplify]: Simplified to (- x 1) 37.270 * [simplify]: Simplified (2 1 2) to (λ (x) (* (/ (/ (/ 1 (+ x 1)) 1) (- x 1)) -2)) 37.270 * * * * [progress]: [ 150 / 376 ] simplifiying candidate # 37.270 * [simplify]: Simplifying (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 37.270 * * [simplify]: iters left: 6 (6 enodes) 37.274 * * [simplify]: iters left: 5 (21 enodes) 37.280 * * [simplify]: iters left: 4 (23 enodes) 37.286 * * [simplify]: Extracting #0: cost 1 inf + 0 37.286 * * [simplify]: Extracting #1: cost 3 inf + 0 37.287 * * [simplify]: Extracting #2: cost 5 inf + 0 37.287 * * [simplify]: Extracting #3: cost 8 inf + 0 37.287 * * [simplify]: Extracting #4: cost 9 inf + 1 37.287 * * [simplify]: Extracting #5: cost 8 inf + 2 37.287 * * [simplify]: Extracting #6: cost 1 inf + 776 37.287 * * [simplify]: Extracting #7: cost 0 inf + 978 37.288 * [simplify]: Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 37.288 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (/ (- x 1) (cbrt (/ 1 (+ x 1))))) -2)) 37.288 * * * * [progress]: [ 151 / 376 ] simplifiying candidate # 37.288 * [simplify]: Simplifying (sqrt (/ 1 (+ x 1))) 37.288 * * [simplify]: iters left: 5 (5 enodes) 37.290 * * [simplify]: iters left: 4 (18 enodes) 37.294 * * [simplify]: iters left: 3 (20 enodes) 37.297 * * [simplify]: Extracting #0: cost 1 inf + 0 37.297 * * [simplify]: Extracting #1: cost 3 inf + 0 37.297 * * [simplify]: Extracting #2: cost 6 inf + 0 37.297 * * [simplify]: Extracting #3: cost 7 inf + 1 37.297 * * [simplify]: Extracting #4: cost 0 inf + 494 37.297 * [simplify]: Simplified to (sqrt (/ 1 (+ x 1))) 37.297 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (sqrt (/ 1 (+ x 1))) (/ (- x 1) (sqrt (/ 1 (+ x 1))))) -2)) 37.297 * * * * [progress]: [ 152 / 376 ] simplifiying candidate # 37.297 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 37.297 * * [simplify]: iters left: 6 (8 enodes) 37.300 * * [simplify]: iters left: 5 (33 enodes) 37.305 * * [simplify]: iters left: 4 (49 enodes) 37.313 * * [simplify]: iters left: 3 (77 enodes) 37.325 * * [simplify]: iters left: 2 (82 enodes) 37.331 * * [simplify]: Extracting #0: cost 1 inf + 0 37.331 * * [simplify]: Extracting #1: cost 6 inf + 0 37.331 * * [simplify]: Extracting #2: cost 9 inf + 1 37.331 * * [simplify]: Extracting #3: cost 11 inf + 1 37.332 * * [simplify]: Extracting #4: cost 10 inf + 2 37.332 * * [simplify]: Extracting #5: cost 2 inf + 1098 37.332 * * [simplify]: Extracting #6: cost 0 inf + 1382 37.332 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 37.332 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- x 1) (/ (cbrt 1) (cbrt (+ x 1))))) -2)) 37.332 * * * * [progress]: [ 153 / 376 ] simplifiying candidate # 37.333 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 37.333 * * [simplify]: iters left: 5 (7 enodes) 37.335 * * [simplify]: iters left: 4 (26 enodes) 37.342 * * [simplify]: iters left: 3 (28 enodes) 37.349 * * [simplify]: Extracting #0: cost 1 inf + 0 37.349 * * [simplify]: Extracting #1: cost 4 inf + 0 37.349 * * [simplify]: Extracting #2: cost 5 inf + 1 37.349 * * [simplify]: Extracting #3: cost 7 inf + 1 37.349 * * [simplify]: Extracting #4: cost 6 inf + 2 37.349 * * [simplify]: Extracting #5: cost 2 inf + 370 37.350 * * [simplify]: Extracting #6: cost 0 inf + 494 37.350 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 37.350 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (/ (- x 1) (/ (cbrt 1) (sqrt (+ x 1))))) -2)) 37.350 * * * * [progress]: [ 154 / 376 ] simplifiying candidate # 37.350 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 37.350 * * [simplify]: iters left: 5 (4 enodes) 37.357 * * [simplify]: iters left: 4 (14 enodes) 37.359 * * [simplify]: iters left: 3 (16 enodes) 37.362 * * [simplify]: Extracting #0: cost 1 inf + 0 37.362 * * [simplify]: Extracting #1: cost 0 inf + 1 37.362 * [simplify]: Simplified to 1 37.362 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- x 1) (/ (cbrt 1) (+ x 1)))) -2)) 37.362 * * * * [progress]: [ 155 / 376 ] simplifiying candidate # 37.363 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 37.363 * * [simplify]: iters left: 5 (4 enodes) 37.371 * * [simplify]: iters left: 4 (14 enodes) 37.373 * * [simplify]: iters left: 3 (16 enodes) 37.376 * * [simplify]: Extracting #0: cost 1 inf + 0 37.376 * * [simplify]: Extracting #1: cost 0 inf + 1 37.376 * [simplify]: Simplified to 1 37.376 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- x 1) (/ (cbrt 1) (+ x 1)))) -2)) 37.376 * * * * [progress]: [ 156 / 376 ] simplifiying candidate # 37.377 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 37.377 * * [simplify]: iters left: 6 (7 enodes) 37.380 * * [simplify]: iters left: 5 (26 enodes) 37.385 * * [simplify]: iters left: 4 (33 enodes) 37.390 * * [simplify]: iters left: 3 (35 enodes) 37.395 * * [simplify]: Extracting #0: cost 1 inf + 0 37.395 * * [simplify]: Extracting #1: cost 7 inf + 0 37.395 * * [simplify]: Extracting #2: cost 11 inf + 1 37.395 * * [simplify]: Extracting #3: cost 13 inf + 1 37.395 * * [simplify]: Extracting #4: cost 10 inf + 86 37.395 * * [simplify]: Extracting #5: cost 6 inf + 694 37.395 * * [simplify]: Extracting #6: cost 1 inf + 1504 37.396 * * [simplify]: Extracting #7: cost 0 inf + 1706 37.396 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) 37.396 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (- x 1) (/ (sqrt 1) (cbrt (+ x 1))))) -2)) 37.396 * * * * [progress]: [ 157 / 376 ] simplifiying candidate # 37.396 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 37.396 * * [simplify]: iters left: 5 (6 enodes) 37.398 * * [simplify]: iters left: 4 (21 enodes) 37.401 * * [simplify]: iters left: 3 (23 enodes) 37.405 * * [simplify]: Extracting #0: cost 1 inf + 0 37.405 * * [simplify]: Extracting #1: cost 4 inf + 0 37.405 * * [simplify]: Extracting #2: cost 5 inf + 1 37.405 * * [simplify]: Extracting #3: cost 7 inf + 1 37.405 * * [simplify]: Extracting #4: cost 1 inf + 372 37.405 * * [simplify]: Extracting #5: cost 0 inf + 494 37.405 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 37.405 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (sqrt (+ 1 x))) (/ (- x 1) (/ (sqrt 1) (sqrt (+ x 1))))) -2)) 37.405 * * * * [progress]: [ 158 / 376 ] simplifiying candidate # 37.405 * [simplify]: Simplifying (/ (sqrt 1) 1) 37.406 * * [simplify]: iters left: 3 (3 enodes) 37.408 * * [simplify]: iters left: 2 (9 enodes) 37.409 * * [simplify]: iters left: 1 (11 enodes) 37.411 * * [simplify]: Extracting #0: cost 1 inf + 0 37.411 * * [simplify]: Extracting #1: cost 0 inf + 1 37.411 * [simplify]: Simplified to 1 37.411 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- x 1) (/ (sqrt 1) (+ x 1)))) -2)) 37.411 * * * * [progress]: [ 159 / 376 ] simplifiying candidate # 37.411 * [simplify]: Simplifying (/ (sqrt 1) 1) 37.411 * * [simplify]: iters left: 3 (3 enodes) 37.413 * * [simplify]: iters left: 2 (9 enodes) 37.414 * * [simplify]: iters left: 1 (11 enodes) 37.416 * * [simplify]: Extracting #0: cost 1 inf + 0 37.416 * * [simplify]: Extracting #1: cost 0 inf + 1 37.416 * [simplify]: Simplified to 1 37.416 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- x 1) (/ (sqrt 1) (+ x 1)))) -2)) 37.416 * * * * [progress]: [ 160 / 376 ] simplifiying candidate # 37.416 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 37.416 * * [simplify]: iters left: 6 (6 enodes) 37.418 * * [simplify]: iters left: 5 (23 enodes) 37.421 * * [simplify]: iters left: 4 (27 enodes) 37.425 * * [simplify]: Extracting #0: cost 1 inf + 0 37.425 * * [simplify]: Extracting #1: cost 6 inf + 0 37.425 * * [simplify]: Extracting #2: cost 9 inf + 1 37.426 * * [simplify]: Extracting #3: cost 11 inf + 1 37.426 * * [simplify]: Extracting #4: cost 8 inf + 86 37.426 * * [simplify]: Extracting #5: cost 2 inf + 1018 37.426 * * [simplify]: Extracting #6: cost 0 inf + 1382 37.426 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 37.426 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- x 1) (/ 1 (cbrt (+ x 1))))) -2)) 37.426 * * * * [progress]: [ 161 / 376 ] simplifiying candidate # 37.427 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 37.427 * * [simplify]: iters left: 5 (5 enodes) 37.429 * * [simplify]: iters left: 4 (18 enodes) 37.435 * * [simplify]: iters left: 3 (20 enodes) 37.440 * * [simplify]: Extracting #0: cost 1 inf + 0 37.440 * * [simplify]: Extracting #1: cost 4 inf + 0 37.440 * * [simplify]: Extracting #2: cost 5 inf + 1 37.440 * * [simplify]: Extracting #3: cost 7 inf + 1 37.441 * * [simplify]: Extracting #4: cost 0 inf + 494 37.441 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 37.441 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (/ (- x 1) (/ 1 (sqrt (+ x 1))))) -2)) 37.441 * * * * [progress]: [ 162 / 376 ] simplifiying candidate # 37.441 * [simplify]: Simplifying (/ 1 1) 37.441 * * [simplify]: iters left: 2 (2 enodes) 37.443 * * [simplify]: iters left: 1 (6 enodes) 37.445 * * [simplify]: Extracting #0: cost 1 inf + 0 37.445 * * [simplify]: Extracting #1: cost 0 inf + 1 37.445 * [simplify]: Simplified to 1 37.445 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- x 1) (/ 1 (+ x 1)))) -2)) 37.445 * * * * [progress]: [ 163 / 376 ] simplifiying candidate # 37.445 * [simplify]: Simplifying (/ 1 1) 37.446 * * [simplify]: iters left: 2 (2 enodes) 37.447 * * [simplify]: iters left: 1 (6 enodes) 37.449 * * [simplify]: Extracting #0: cost 1 inf + 0 37.449 * * [simplify]: Extracting #1: cost 0 inf + 1 37.449 * [simplify]: Simplified to 1 37.449 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ 1 (/ (- x 1) (/ 1 (+ x 1)))) -2)) 37.449 * * * * [progress]: [ 164 / 376 ] simplifiying candidate # 37.449 * * * * [progress]: [ 165 / 376 ] simplifiying candidate # 37.450 * * * * [progress]: [ 166 / 376 ] simplifiying candidate # 37.450 * [simplify]: Simplifying (/ 1 (+ (pow x 3) (pow 1 3))) 37.450 * * [simplify]: iters left: 5 (7 enodes) 37.455 * * [simplify]: iters left: 4 (32 enodes) 37.465 * * [simplify]: iters left: 3 (50 enodes) 37.484 * * [simplify]: iters left: 2 (76 enodes) 37.507 * * [simplify]: iters left: 1 (117 enodes) 37.547 * * [simplify]: Extracting #0: cost 1 inf + 0 37.547 * * [simplify]: Extracting #1: cost 4 inf + 0 37.547 * * [simplify]: Extracting #2: cost 5 inf + 1 37.547 * * [simplify]: Extracting #3: cost 17 inf + 1 37.548 * * [simplify]: Extracting #4: cost 28 inf + 974 37.548 * * [simplify]: Extracting #5: cost 18 inf + 3448 37.549 * * [simplify]: Extracting #6: cost 4 inf + 9429 37.551 * * [simplify]: Extracting #7: cost 0 inf + 10568 37.552 * [simplify]: Simplified to (/ 1 (+ (* x (* x x)) 1)) 37.552 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (+ (* x (* x x)) 1)) (/ (- x 1) (+ (* x x) (- (* 1 1) (* x 1))))) -2)) 37.553 * * * * [progress]: [ 167 / 376 ] simplifiying candidate # 37.553 * [simplify]: Simplifying (/ 1 (- (* x x) (* 1 1))) 37.553 * * [simplify]: iters left: 6 (6 enodes) 37.557 * * [simplify]: iters left: 5 (21 enodes) 37.563 * * [simplify]: iters left: 4 (28 enodes) 37.567 * * [simplify]: iters left: 3 (37 enodes) 37.573 * * [simplify]: iters left: 2 (55 enodes) 37.584 * * [simplify]: iters left: 1 (92 enodes) 37.604 * * [simplify]: Extracting #0: cost 1 inf + 0 37.605 * * [simplify]: Extracting #1: cost 6 inf + 0 37.605 * * [simplify]: Extracting #2: cost 27 inf + 1 37.605 * * [simplify]: Extracting #3: cost 31 inf + 3 37.606 * * [simplify]: Extracting #4: cost 12 inf + 1555 37.607 * * [simplify]: Extracting #5: cost 0 inf + 2660 37.608 * [simplify]: Simplified to (/ 1 (- (* x x) 1)) 37.608 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (/ 1 (- (* x x) 1)) (/ (- x 1) (- x 1))) -2)) 37.608 * * * * [progress]: [ 168 / 376 ] simplifiying candidate # 37.609 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 37.609 * * [simplify]: iters left: 6 (7 enodes) 37.613 * * [simplify]: iters left: 5 (23 enodes) 37.620 * * [simplify]: iters left: 4 (35 enodes) 37.628 * * [simplify]: iters left: 3 (41 enodes) 37.633 * * [simplify]: iters left: 2 (42 enodes) 37.638 * * [simplify]: iters left: 1 (45 enodes) 37.643 * * [simplify]: Extracting #0: cost 1 inf + 0 37.643 * * [simplify]: Extracting #1: cost 8 inf + 0 37.643 * * [simplify]: Extracting #2: cost 10 inf + 2 37.643 * * [simplify]: Extracting #3: cost 2 inf + 535 37.643 * * [simplify]: Extracting #4: cost 0 inf + 738 37.644 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 37.644 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ x 1)) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ x 1))) -2)) 37.644 * * * * [progress]: [ 169 / 376 ] simplifiying candidate # 37.644 * [simplify]: Simplifying (+ x 1) 37.644 * * [simplify]: iters left: 2 (3 enodes) 37.645 * * [simplify]: iters left: 1 (12 enodes) 37.647 * * [simplify]: Extracting #0: cost 1 inf + 0 37.647 * * [simplify]: Extracting #1: cost 4 inf + 0 37.647 * * [simplify]: Extracting #2: cost 2 inf + 2 37.647 * * [simplify]: Extracting #3: cost 0 inf + 86 37.647 * [simplify]: Simplified to (+ 1 x) 37.647 * [simplify]: Simplified (2 1 2) to (λ (x) (* (* (/ (/ 1 (+ x 1)) (- (* x x) (* 1 1))) (+ 1 x)) -2)) 37.647 * * * * [progress]: [ 170 / 376 ] simplifiying candidate # 37.647 * * * * [progress]: [ 171 / 376 ] simplifiying candidate #real (real->posit16 (/ (/ 1 (+ x 1)) (- x 1)))) -2))> 37.647 * * * * [progress]: [ 172 / 376 ] simplifiying candidate # 37.648 * [simplify]: Simplifying (* (/ (/ 1 (+ x 1)) (- x 1)) -2) 37.648 * * [simplify]: iters left: 6 (8 enodes) 37.650 * * [simplify]: iters left: 5 (35 enodes) 37.657 * * [simplify]: iters left: 4 (63 enodes) 37.673 * * [simplify]: iters left: 3 (100 enodes) 37.691 * * [simplify]: iters left: 2 (192 enodes) 37.746 * * [simplify]: iters left: 1 (327 enodes) 37.885 * * [simplify]: Extracting #0: cost 1 inf + 0 37.885 * * [simplify]: Extracting #1: cost 21 inf + 0 37.886 * * [simplify]: Extracting #2: cost 86 inf + 3 37.886 * * [simplify]: Extracting #3: cost 134 inf + 6 37.889 * * [simplify]: Extracting #4: cost 58 inf + 6901 37.896 * * [simplify]: Extracting #5: cost 1 inf + 13893 37.904 * * [simplify]: Extracting #6: cost 0 inf + 14051 37.911 * [simplify]: Simplified to (/ (/ -2 (+ x -1)) (+ x 1)) 37.911 * [simplify]: Simplified (2 1) to (λ (x) (pow (/ (/ -2 (+ x -1)) (+ x 1)) 1)) 37.911 * * * * [progress]: [ 173 / 376 ] simplifiying candidate # 37.911 * * * * [progress]: [ 174 / 376 ] simplifiying candidate # 37.912 * [simplify]: Simplifying (+ (- (- (log (+ x 1))) (log (- x 1))) (log -2)) 37.912 * * [simplify]: iters left: 6 (11 enodes) 37.915 * * [simplify]: iters left: 5 (44 enodes) 37.923 * * [simplify]: iters left: 4 (64 enodes) 37.933 * * [simplify]: iters left: 3 (92 enodes) 37.947 * * [simplify]: iters left: 2 (114 enodes) 37.970 * * [simplify]: iters left: 1 (134 enodes) 38.004 * * [simplify]: Extracting #0: cost 1 inf + 0 38.004 * * [simplify]: Extracting #1: cost 19 inf + 0 38.004 * * [simplify]: Extracting #2: cost 38 inf + 0 38.004 * * [simplify]: Extracting #3: cost 41 inf + 72 38.005 * * [simplify]: Extracting #4: cost 34 inf + 410 38.005 * * [simplify]: Extracting #5: cost 19 inf + 2746 38.008 * * [simplify]: Extracting #6: cost 1 inf + 7781 38.011 * * [simplify]: Extracting #7: cost 0 inf + 8083 38.014 * [simplify]: Simplified to (- (- (log -2) (log (- x 1))) (log (+ 1 x))) 38.014 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (- (log -2) (log (- x 1))) (log (+ 1 x))))) 38.014 * * * * [progress]: [ 175 / 376 ] simplifiying candidate # 38.014 * [simplify]: Simplifying (+ (- (- 0 (log (+ x 1))) (log (- x 1))) (log -2)) 38.015 * * [simplify]: iters left: 6 (12 enodes) 38.022 * * [simplify]: iters left: 5 (50 enodes) 38.040 * * [simplify]: iters left: 4 (84 enodes) 38.071 * * [simplify]: iters left: 3 (150 enodes) 38.136 * * [simplify]: iters left: 2 (204 enodes) 38.184 * * [simplify]: iters left: 1 (234 enodes) 38.241 * * [simplify]: Extracting #0: cost 1 inf + 0 38.241 * * [simplify]: Extracting #1: cost 16 inf + 0 38.241 * * [simplify]: Extracting #2: cost 37 inf + 1 38.241 * * [simplify]: Extracting #3: cost 41 inf + 2 38.242 * * [simplify]: Extracting #4: cost 34 inf + 370 38.243 * * [simplify]: Extracting #5: cost 16 inf + 2898 38.246 * * [simplify]: Extracting #6: cost 2 inf + 6386 38.250 * * [simplify]: Extracting #7: cost 0 inf + 7022 38.253 * [simplify]: Simplified to (- (- (log -2) (log (- x 1))) (log (+ x 1))) 38.254 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (- (log -2) (log (- x 1))) (log (+ x 1))))) 38.254 * * * * [progress]: [ 176 / 376 ] simplifiying candidate # 38.254 * [simplify]: Simplifying (+ (- (- (log 1) (log (+ x 1))) (log (- x 1))) (log -2)) 38.254 * * [simplify]: iters left: 6 (12 enodes) 38.262 * * [simplify]: iters left: 5 (51 enodes) 38.273 * * [simplify]: iters left: 4 (78 enodes) 38.289 * * [simplify]: iters left: 3 (127 enodes) 38.319 * * [simplify]: iters left: 2 (188 enodes) 38.365 * * [simplify]: iters left: 1 (231 enodes) 38.443 * * [simplify]: Extracting #0: cost 1 inf + 0 38.443 * * [simplify]: Extracting #1: cost 17 inf + 0 38.443 * * [simplify]: Extracting #2: cost 36 inf + 1 38.443 * * [simplify]: Extracting #3: cost 40 inf + 2 38.443 * * [simplify]: Extracting #4: cost 33 inf + 370 38.444 * * [simplify]: Extracting #5: cost 19 inf + 2701 38.445 * * [simplify]: Extracting #6: cost 3 inf + 6384 38.447 * * [simplify]: Extracting #7: cost 0 inf + 7211 38.449 * [simplify]: Simplified to (- (- (log -2) (log (+ 1 x))) (log (- x 1))) 38.449 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (- (log -2) (log (+ 1 x))) (log (- x 1))))) 38.449 * * * * [progress]: [ 177 / 376 ] simplifiying candidate # 38.450 * [simplify]: Simplifying (+ (- (log (/ 1 (+ x 1))) (log (- x 1))) (log -2)) 38.450 * * [simplify]: iters left: 6 (11 enodes) 38.453 * * [simplify]: iters left: 5 (48 enodes) 38.461 * * [simplify]: iters left: 4 (70 enodes) 38.474 * * [simplify]: iters left: 3 (110 enodes) 38.503 * * [simplify]: iters left: 2 (157 enodes) 38.546 * * [simplify]: iters left: 1 (235 enodes) 38.603 * * [simplify]: Extracting #0: cost 1 inf + 0 38.603 * * [simplify]: Extracting #1: cost 17 inf + 0 38.604 * * [simplify]: Extracting #2: cost 34 inf + 1 38.604 * * [simplify]: Extracting #3: cost 38 inf + 73 38.604 * * [simplify]: Extracting #4: cost 32 inf + 300 38.605 * * [simplify]: Extracting #5: cost 14 inf + 2980 38.608 * * [simplify]: Extracting #6: cost 0 inf + 6846 38.611 * * [simplify]: Extracting #7: cost 0 inf + 6806 38.615 * [simplify]: Simplified to (- (- (log -2) (log (- x 1))) (log (+ x 1))) 38.615 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (- (log -2) (log (- x 1))) (log (+ x 1))))) 38.615 * * * * [progress]: [ 178 / 376 ] simplifiying candidate # 38.615 * [simplify]: Simplifying (+ (log (/ (/ 1 (+ x 1)) (- x 1))) (log -2)) 38.615 * * [simplify]: iters left: 6 (10 enodes) 38.621 * * [simplify]: iters left: 5 (42 enodes) 38.635 * * [simplify]: iters left: 4 (76 enodes) 38.659 * * [simplify]: iters left: 3 (124 enodes) 38.695 * * [simplify]: iters left: 2 (217 enodes) 38.755 * * [simplify]: iters left: 1 (393 enodes) 38.921 * * [simplify]: Extracting #0: cost 1 inf + 0 38.921 * * [simplify]: Extracting #1: cost 26 inf + 0 38.922 * * [simplify]: Extracting #2: cost 55 inf + 1 38.922 * * [simplify]: Extracting #3: cost 82 inf + 73 38.923 * * [simplify]: Extracting #4: cost 106 inf + 410 38.925 * * [simplify]: Extracting #5: cost 79 inf + 2880 38.929 * * [simplify]: Extracting #6: cost 29 inf + 9552 38.937 * * [simplify]: Extracting #7: cost 1 inf + 16637 38.946 * * [simplify]: Extracting #8: cost 0 inf + 16899 38.954 * [simplify]: Simplified to (- (log -2) (log (+ (* (+ x 0) x) -1))) 38.954 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log -2) (log (+ (* (+ x 0) x) -1))))) 38.954 * * * * [progress]: [ 179 / 376 ] simplifiying candidate # 38.954 * * * * [progress]: [ 180 / 376 ] simplifiying candidate # 38.954 * * * * [progress]: [ 181 / 376 ] simplifiying candidate # 38.954 * [simplify]: Simplifying (* (/ (/ (* (* 1 1) 1) (* (* (+ x 1) (+ x 1)) (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) (* (* -2 -2) -2)) 38.955 * * [simplify]: iters left: 6 (16 enodes) 38.965 * * [simplify]: iters left: 5 (81 enodes) 39.007 * * [simplify]: iters left: 4 (224 enodes) 39.117 * * [simplify]: Extracting #0: cost 1 inf + 0 39.117 * * [simplify]: Extracting #1: cost 42 inf + 0 39.118 * * [simplify]: Extracting #2: cost 163 inf + 4 39.118 * * [simplify]: Extracting #3: cost 209 inf + 948 39.122 * * [simplify]: Extracting #4: cost 104 inf + 19777 39.134 * * [simplify]: Extracting #5: cost 12 inf + 38606 39.145 * * [simplify]: Extracting #6: cost 0 inf + 41555 39.155 * [simplify]: Simplified to (/ (/ -8 (* (+ x 1) (* (+ x 1) (+ x 1)))) (* (* (- x 1) (- x 1)) (- x 1))) 39.155 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (/ -8 (* (+ x 1) (* (+ x 1) (+ x 1)))) (* (* (- x 1) (- x 1)) (- x 1))))) 39.155 * * * * [progress]: [ 182 / 376 ] simplifiying candidate # 39.156 * [simplify]: Simplifying (* (/ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) (* (* -2 -2) -2)) 39.156 * * [simplify]: iters left: 6 (14 enodes) 39.161 * * [simplify]: iters left: 5 (71 enodes) 39.183 * * [simplify]: iters left: 4 (186 enodes) 39.272 * * [simplify]: Extracting #0: cost 1 inf + 0 39.272 * * [simplify]: Extracting #1: cost 60 inf + 0 39.273 * * [simplify]: Extracting #2: cost 174 inf + 3 39.276 * * [simplify]: Extracting #3: cost 173 inf + 3235 39.287 * * [simplify]: Extracting #4: cost 63 inf + 23186 39.296 * * [simplify]: Extracting #5: cost 0 inf + 37323 39.306 * * [simplify]: Extracting #6: cost 0 inf + 37003 39.315 * [simplify]: Simplified to (* (* (* (/ 1 (* (+ x -1) (+ x 1))) (/ 1 (* (+ x -1) (+ x 1)))) -8) (/ 1 (* (+ x -1) (+ x 1)))) 39.315 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (* (* (/ 1 (* (+ x -1) (+ x 1))) (/ 1 (* (+ x -1) (+ x 1)))) -8) (/ 1 (* (+ x -1) (+ x 1)))))) 39.315 * * * * [progress]: [ 183 / 376 ] simplifiying candidate # 39.316 * [simplify]: Simplifying (* (* (* (/ (/ 1 (+ x 1)) (- x 1)) (/ (/ 1 (+ x 1)) (- x 1))) (/ (/ 1 (+ x 1)) (- x 1))) (* (* -2 -2) -2)) 39.316 * * [simplify]: iters left: 6 (12 enodes) 39.320 * * [simplify]: iters left: 5 (58 enodes) 39.337 * * [simplify]: iters left: 4 (158 enodes) 39.419 * * [simplify]: iters left: 3 (484 enodes) 40.010 * * [simplify]: Extracting #0: cost 1 inf + 0 40.010 * * [simplify]: Extracting #1: cost 105 inf + 0 40.013 * * [simplify]: Extracting #2: cost 372 inf + 4 40.017 * * [simplify]: Extracting #3: cost 387 inf + 2444 40.036 * * [simplify]: Extracting #4: cost 146 inf + 50784 40.069 * * [simplify]: Extracting #5: cost 6 inf + 85350 40.097 * * [simplify]: Extracting #6: cost 0 inf + 85254 40.122 * * [simplify]: Extracting #7: cost 0 inf + 84931 40.170 * [simplify]: Simplified to (/ (/ (/ -8 (+ (+ x -1) (* x (+ x -1)))) (+ (+ x -1) (* x (+ x -1)))) (+ (+ x -1) (* x (+ x -1)))) 40.170 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (/ (/ -8 (+ (+ x -1) (* x (+ x -1)))) (+ (+ x -1) (* x (+ x -1)))) (+ (+ x -1) (* x (+ x -1)))))) 40.170 * * * * [progress]: [ 184 / 376 ] simplifiying candidate # 40.171 * * * * [progress]: [ 185 / 376 ] simplifiying candidate # 40.171 * * * * [progress]: [ 186 / 376 ] simplifiying candidate # 40.171 * * * * [progress]: [ 187 / 376 ] simplifiying candidate # 40.171 * * * * [progress]: [ 188 / 376 ] simplifiying candidate # 40.171 * [simplify]: Simplifying (* (sqrt (/ (/ 1 (+ x 1)) (- x 1))) (sqrt -2)) 40.171 * * [simplify]: iters left: 6 (10 enodes) 40.177 * * [simplify]: iters left: 5 (39 enodes) 40.190 * * [simplify]: iters left: 4 (56 enodes) 40.211 * * [simplify]: iters left: 3 (79 enodes) 40.234 * * [simplify]: iters left: 2 (132 enodes) 40.258 * * [simplify]: iters left: 1 (223 enodes) 40.364 * * [simplify]: Extracting #0: cost 1 inf + 0 40.364 * * [simplify]: Extracting #1: cost 4 inf + 0 40.364 * * [simplify]: Extracting #2: cost 8 inf + 0 40.364 * * [simplify]: Extracting #3: cost 12 inf + 83 40.364 * * [simplify]: Extracting #4: cost 38 inf + 84 40.364 * * [simplify]: Extracting #5: cost 67 inf + 127 40.365 * * [simplify]: Extracting #6: cost 18 inf + 4869 40.367 * * [simplify]: Extracting #7: cost 1 inf + 6905 40.369 * * [simplify]: Extracting #8: cost 0 inf + 6987 40.371 * [simplify]: Simplified to (* (sqrt (/ (/ 1 (+ x 1)) (+ -1 x))) (sqrt -2)) 40.371 * [simplify]: Simplified (2 1) to (λ (x) (* (* (sqrt (/ (/ 1 (+ x 1)) (+ -1 x))) (sqrt -2)) (* (sqrt (/ (/ 1 (+ x 1)) (- x 1))) (sqrt -2)))) 40.371 * [simplify]: Simplifying (* (sqrt (/ (/ 1 (+ x 1)) (- x 1))) (sqrt -2)) 40.371 * * [simplify]: iters left: 6 (10 enodes) 40.375 * * [simplify]: iters left: 5 (39 enodes) 40.381 * * [simplify]: iters left: 4 (56 enodes) 40.392 * * [simplify]: iters left: 3 (79 enodes) 40.409 * * [simplify]: iters left: 2 (132 enodes) 40.431 * * [simplify]: iters left: 1 (223 enodes) 40.507 * * [simplify]: Extracting #0: cost 1 inf + 0 40.507 * * [simplify]: Extracting #1: cost 4 inf + 0 40.507 * * [simplify]: Extracting #2: cost 8 inf + 0 40.507 * * [simplify]: Extracting #3: cost 12 inf + 83 40.507 * * [simplify]: Extracting #4: cost 38 inf + 84 40.508 * * [simplify]: Extracting #5: cost 67 inf + 127 40.509 * * [simplify]: Extracting #6: cost 18 inf + 4869 40.511 * * [simplify]: Extracting #7: cost 1 inf + 6905 40.513 * * [simplify]: Extracting #8: cost 0 inf + 6987 40.515 * [simplify]: Simplified to (* (sqrt (/ (/ 1 (+ x 1)) (+ -1 x))) (sqrt -2)) 40.515 * [simplify]: Simplified (2 2) to (λ (x) (* (* (sqrt (/ (/ 1 (+ x 1)) (- x 1))) (sqrt -2)) (* (sqrt (/ (/ 1 (+ x 1)) (+ -1 x))) (sqrt -2)))) 40.515 * * * * [progress]: [ 189 / 376 ] simplifiying candidate # 40.515 * [simplify]: Simplifying (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) (sqrt -2)) 40.515 * * [simplify]: iters left: 6 (11 enodes) 40.519 * * [simplify]: iters left: 5 (42 enodes) 40.529 * * [simplify]: iters left: 4 (52 enodes) 40.543 * * [simplify]: iters left: 3 (54 enodes) 40.558 * * [simplify]: Extracting #0: cost 1 inf + 0 40.558 * * [simplify]: Extracting #1: cost 8 inf + 0 40.558 * * [simplify]: Extracting #2: cost 17 inf + 0 40.558 * * [simplify]: Extracting #3: cost 21 inf + 42 40.558 * * [simplify]: Extracting #4: cost 18 inf + 86 40.558 * * [simplify]: Extracting #5: cost 11 inf + 701 40.559 * * [simplify]: Extracting #6: cost 0 inf + 2692 40.560 * [simplify]: Simplified to (/ (* (sqrt (/ 1 (+ x 1))) (sqrt -2)) (sqrt (+ x -1))) 40.560 * [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)))) 40.561 * [simplify]: Simplifying (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) (sqrt -2)) 40.561 * * [simplify]: iters left: 6 (11 enodes) 40.567 * * [simplify]: iters left: 5 (42 enodes) 40.580 * * [simplify]: iters left: 4 (52 enodes) 40.597 * * [simplify]: iters left: 3 (54 enodes) 40.608 * * [simplify]: Extracting #0: cost 1 inf + 0 40.608 * * [simplify]: Extracting #1: cost 8 inf + 0 40.608 * * [simplify]: Extracting #2: cost 17 inf + 0 40.608 * * [simplify]: Extracting #3: cost 21 inf + 42 40.608 * * [simplify]: Extracting #4: cost 18 inf + 86 40.608 * * [simplify]: Extracting #5: cost 11 inf + 701 40.609 * * [simplify]: Extracting #6: cost 0 inf + 2692 40.609 * [simplify]: Simplified to (/ (* (sqrt (/ 1 (+ x 1))) (sqrt -2)) (sqrt (+ x -1))) 40.609 * [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))))) 40.609 * * * * [progress]: [ 190 / 376 ] simplifiying candidate # 40.609 * [simplify]: Simplifying (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)) 40.610 * * [simplify]: iters left: 6 (12 enodes) 40.614 * * [simplify]: iters left: 5 (47 enodes) 40.622 * * [simplify]: iters left: 4 (69 enodes) 40.633 * * [simplify]: iters left: 3 (87 enodes) 40.648 * * [simplify]: iters left: 2 (142 enodes) 40.678 * * [simplify]: iters left: 1 (159 enodes) 40.699 * * [simplify]: Extracting #0: cost 1 inf + 0 40.699 * * [simplify]: Extracting #1: cost 15 inf + 0 40.699 * * [simplify]: Extracting #2: cost 29 inf + 1 40.699 * * [simplify]: Extracting #3: cost 32 inf + 2 40.699 * * [simplify]: Extracting #4: cost 14 inf + 1917 40.700 * * [simplify]: Extracting #5: cost 3 inf + 3785 40.702 * * [simplify]: Extracting #6: cost 0 inf + 4394 40.703 * [simplify]: Simplified to (/ (sqrt -2) (* (sqrt (- x 1)) (sqrt (+ 1 x)))) 40.703 * [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)))) 40.703 * [simplify]: Simplifying (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)) 40.703 * * [simplify]: iters left: 6 (12 enodes) 40.708 * * [simplify]: iters left: 5 (47 enodes) 40.716 * * [simplify]: iters left: 4 (69 enodes) 40.726 * * [simplify]: iters left: 3 (87 enodes) 40.751 * * [simplify]: iters left: 2 (142 enodes) 40.795 * * [simplify]: iters left: 1 (159 enodes) 40.816 * * [simplify]: Extracting #0: cost 1 inf + 0 40.816 * * [simplify]: Extracting #1: cost 15 inf + 0 40.816 * * [simplify]: Extracting #2: cost 29 inf + 1 40.816 * * [simplify]: Extracting #3: cost 32 inf + 2 40.817 * * [simplify]: Extracting #4: cost 14 inf + 1917 40.818 * * [simplify]: Extracting #5: cost 3 inf + 3785 40.820 * * [simplify]: Extracting #6: cost 0 inf + 4394 40.823 * [simplify]: Simplified to (/ (sqrt -2) (* (sqrt (- x 1)) (sqrt (+ 1 x)))) 40.823 * [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)))))) 40.823 * * * * [progress]: [ 191 / 376 ] simplifiying candidate # 40.823 * [simplify]: Simplifying (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)) 40.823 * * [simplify]: iters left: 6 (11 enodes) 40.830 * * [simplify]: iters left: 5 (44 enodes) 40.844 * * [simplify]: iters left: 4 (64 enodes) 40.865 * * [simplify]: iters left: 3 (82 enodes) 40.892 * * [simplify]: iters left: 2 (135 enodes) 40.917 * * [simplify]: iters left: 1 (152 enodes) 40.937 * * [simplify]: Extracting #0: cost 1 inf + 0 40.937 * * [simplify]: Extracting #1: cost 15 inf + 0 40.937 * * [simplify]: Extracting #2: cost 29 inf + 1 40.938 * * [simplify]: Extracting #3: cost 31 inf + 43 40.938 * * [simplify]: Extracting #4: cost 27 inf + 128 40.938 * * [simplify]: Extracting #5: cost 13 inf + 1799 40.941 * * [simplify]: Extracting #6: cost 0 inf + 4394 40.942 * [simplify]: Simplified to (/ (sqrt -2) (* (sqrt (+ x 1)) (sqrt (- x 1)))) 40.942 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (* (sqrt (+ x 1)) (sqrt (- x 1)))) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)))) 40.942 * [simplify]: Simplifying (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)) 40.942 * * [simplify]: iters left: 6 (11 enodes) 40.946 * * [simplify]: iters left: 5 (44 enodes) 40.953 * * [simplify]: iters left: 4 (64 enodes) 40.967 * * [simplify]: iters left: 3 (82 enodes) 40.995 * * [simplify]: iters left: 2 (135 enodes) 41.031 * * [simplify]: iters left: 1 (152 enodes) 41.068 * * [simplify]: Extracting #0: cost 1 inf + 0 41.068 * * [simplify]: Extracting #1: cost 15 inf + 0 41.068 * * [simplify]: Extracting #2: cost 29 inf + 1 41.069 * * [simplify]: Extracting #3: cost 31 inf + 43 41.069 * * [simplify]: Extracting #4: cost 27 inf + 128 41.070 * * [simplify]: Extracting #5: cost 13 inf + 1799 41.072 * * [simplify]: Extracting #6: cost 0 inf + 4394 41.074 * [simplify]: Simplified to (/ (sqrt -2) (* (sqrt (+ x 1)) (sqrt (- x 1)))) 41.074 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (sqrt -2)) (/ (sqrt -2) (* (sqrt (+ x 1)) (sqrt (- x 1)))))) 41.074 * * * * [progress]: [ 192 / 376 ] simplifiying candidate # 41.075 * [simplify]: Simplifying (cbrt -2) 41.075 * * [simplify]: iters left: 1 (2 enodes) 41.076 * * [simplify]: Extracting #0: cost 1 inf + 0 41.076 * * [simplify]: Extracting #1: cost 3 inf + 0 41.076 * * [simplify]: Extracting #2: cost 2 inf + 1 41.076 * * [simplify]: Extracting #3: cost 0 inf + 163 41.076 * [simplify]: Simplified to (cbrt -2) 41.076 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (/ 1 (+ x 1)) (- x 1)) (* (cbrt -2) (cbrt -2))) (cbrt -2))) 41.077 * * * * [progress]: [ 193 / 376 ] simplifiying candidate # 41.077 * [simplify]: Simplifying (sqrt -2) 41.077 * * [simplify]: iters left: 1 (2 enodes) 41.078 * * [simplify]: Extracting #0: cost 1 inf + 0 41.078 * * [simplify]: Extracting #1: cost 3 inf + 0 41.078 * * [simplify]: Extracting #2: cost 2 inf + 1 41.079 * * [simplify]: Extracting #3: cost 0 inf + 83 41.079 * [simplify]: Simplified to (sqrt -2) 41.079 * [simplify]: Simplified (2 2) to (λ (x) (* (* (/ (/ 1 (+ x 1)) (- x 1)) (sqrt -2)) (sqrt -2))) 41.079 * * * * [progress]: [ 194 / 376 ] simplifiying candidate # 41.079 * * * * [progress]: [ 195 / 376 ] simplifiying candidate # 41.079 * [simplify]: Simplifying (* (cbrt (/ (/ 1 (+ x 1)) (- x 1))) (cbrt (/ (/ 1 (+ x 1)) (- x 1)))) 41.079 * * [simplify]: iters left: 6 (8 enodes) 41.084 * * [simplify]: iters left: 5 (32 enodes) 41.094 * * [simplify]: iters left: 4 (49 enodes) 41.109 * * [simplify]: iters left: 3 (72 enodes) 41.122 * * [simplify]: iters left: 2 (125 enodes) 41.153 * * [simplify]: iters left: 1 (216 enodes) 41.236 * * [simplify]: Extracting #0: cost 1 inf + 0 41.236 * * [simplify]: Extracting #1: cost 3 inf + 0 41.236 * * [simplify]: Extracting #2: cost 5 inf + 0 41.236 * * [simplify]: Extracting #3: cost 12 inf + 0 41.237 * * [simplify]: Extracting #4: cost 38 inf + 1 41.237 * * [simplify]: Extracting #5: cost 67 inf + 44 41.241 * * [simplify]: Extracting #6: cost 24 inf + 4444 41.245 * * [simplify]: Extracting #7: cost 2 inf + 6766 41.249 * * [simplify]: Extracting #8: cost 0 inf + 6972 41.252 * [simplify]: Simplified to (* (cbrt (/ (/ 1 (+ x 1)) (- x 1))) (cbrt (/ (/ 1 (+ x 1)) (- x 1)))) 41.252 * [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))) 41.253 * * * * [progress]: [ 196 / 376 ] simplifiying candidate # 41.253 * [simplify]: Simplifying (sqrt (/ (/ 1 (+ x 1)) (- x 1))) 41.253 * * [simplify]: iters left: 6 (7 enodes) 41.257 * * [simplify]: iters left: 5 (29 enodes) 41.266 * * [simplify]: iters left: 4 (46 enodes) 41.281 * * [simplify]: iters left: 3 (69 enodes) 41.304 * * [simplify]: iters left: 2 (122 enodes) 41.344 * * [simplify]: iters left: 1 (216 enodes) 41.425 * * [simplify]: Extracting #0: cost 1 inf + 0 41.425 * * [simplify]: Extracting #1: cost 3 inf + 0 41.425 * * [simplify]: Extracting #2: cost 10 inf + 0 41.425 * * [simplify]: Extracting #3: cost 36 inf + 1 41.426 * * [simplify]: Extracting #4: cost 66 inf + 3 41.427 * * [simplify]: Extracting #5: cost 34 inf + 2830 41.430 * * [simplify]: Extracting #6: cost 6 inf + 5405 41.434 * * [simplify]: Extracting #7: cost 0 inf + 6336 41.438 * [simplify]: Simplified to (sqrt (/ (/ 1 (+ x 1)) (+ x -1))) 41.438 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ (/ 1 (+ x 1)) (+ x -1))) (* (sqrt (/ (/ 1 (+ x 1)) (- x 1))) -2))) 41.438 * * * * [progress]: [ 197 / 376 ] simplifiying candidate # 41.438 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 41.438 * * [simplify]: iters left: 6 (10 enodes) 41.444 * * [simplify]: iters left: 5 (42 enodes) 41.460 * * [simplify]: iters left: 4 (61 enodes) 41.478 * * [simplify]: iters left: 3 (68 enodes) 41.497 * * [simplify]: iters left: 2 (71 enodes) 41.508 * * [simplify]: Extracting #0: cost 1 inf + 0 41.508 * * [simplify]: Extracting #1: cost 11 inf + 0 41.508 * * [simplify]: Extracting #2: cost 22 inf + 0 41.508 * * [simplify]: Extracting #3: cost 28 inf + 0 41.508 * * [simplify]: Extracting #4: cost 26 inf + 3 41.509 * * [simplify]: Extracting #5: cost 10 inf + 2679 41.509 * * [simplify]: Extracting #6: cost 1 inf + 5464 41.510 * * [simplify]: Extracting #7: cost 0 inf + 5827 41.511 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1))) (/ (cbrt (/ 1 (+ x 1))) (cbrt (+ x -1)))) 41.511 * [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))) 41.511 * * * * [progress]: [ 198 / 376 ] simplifiying candidate # 41.511 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (sqrt (- x 1))) 41.512 * * [simplify]: iters left: 6 (9 enodes) 41.514 * * [simplify]: iters left: 5 (35 enodes) 41.520 * * [simplify]: iters left: 4 (43 enodes) 41.526 * * [simplify]: iters left: 3 (46 enodes) 41.533 * * [simplify]: Extracting #0: cost 1 inf + 0 41.533 * * [simplify]: Extracting #1: cost 7 inf + 0 41.533 * * [simplify]: Extracting #2: cost 14 inf + 0 41.533 * * [simplify]: Extracting #3: cost 20 inf + 0 41.533 * * [simplify]: Extracting #4: cost 18 inf + 3 41.533 * * [simplify]: Extracting #5: cost 13 inf + 293 41.534 * * [simplify]: Extracting #6: cost 3 inf + 2157 41.534 * * [simplify]: Extracting #7: cost 0 inf + 3005 41.535 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (sqrt (+ x -1))) (cbrt (/ 1 (+ x 1)))) 41.535 * [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))) 41.535 * * * * [progress]: [ 199 / 376 ] simplifiying candidate # 41.535 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1) 41.535 * * [simplify]: iters left: 6 (7 enodes) 41.539 * * [simplify]: iters left: 5 (24 enodes) 41.546 * * [simplify]: iters left: 4 (34 enodes) 41.556 * * [simplify]: iters left: 3 (35 enodes) 41.565 * * [simplify]: Extracting #0: cost 1 inf + 0 41.565 * * [simplify]: Extracting #1: cost 5 inf + 0 41.565 * * [simplify]: Extracting #2: cost 7 inf + 1 41.565 * * [simplify]: Extracting #3: cost 9 inf + 1 41.565 * * [simplify]: Extracting #4: cost 11 inf + 1 41.565 * * [simplify]: Extracting #5: cost 10 inf + 2 41.565 * * [simplify]: Extracting #6: cost 6 inf + 250 41.566 * * [simplify]: Extracting #7: cost 2 inf + 1018 41.566 * * [simplify]: Extracting #8: cost 0 inf + 1382 41.567 * [simplify]: Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 41.567 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (/ (cbrt (/ 1 (+ x 1))) (- x 1)) -2))) 41.567 * * * * [progress]: [ 200 / 376 ] simplifiying candidate # 41.567 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) (sqrt 1))) 41.567 * * [simplify]: iters left: 6 (10 enodes) 41.576 * * [simplify]: iters left: 5 (36 enodes) 41.584 * * [simplify]: iters left: 4 (42 enodes) 41.591 * * [simplify]: iters left: 3 (45 enodes) 41.598 * * [simplify]: Extracting #0: cost 1 inf + 0 41.598 * * [simplify]: Extracting #1: cost 7 inf + 0 41.598 * * [simplify]: Extracting #2: cost 15 inf + 0 41.598 * * [simplify]: Extracting #3: cost 18 inf + 1 41.598 * * [simplify]: Extracting #4: cost 18 inf + 2 41.598 * * [simplify]: Extracting #5: cost 11 inf + 414 41.598 * * [simplify]: Extracting #6: cost 2 inf + 2432 41.599 * * [simplify]: Extracting #7: cost 0 inf + 2996 41.599 * [simplify]: Simplified to (/ (cbrt (/ 1 (+ x 1))) (/ (+ 1 (sqrt x)) (cbrt (/ 1 (+ x 1))))) 41.599 * [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))) 41.599 * * * * [progress]: [ 201 / 376 ] simplifiying candidate # 41.600 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) 1)) 41.600 * * [simplify]: iters left: 6 (9 enodes) 41.602 * * [simplify]: iters left: 5 (33 enodes) 41.607 * * [simplify]: iters left: 4 (39 enodes) 41.613 * * [simplify]: iters left: 3 (42 enodes) 41.623 * * [simplify]: Extracting #0: cost 1 inf + 0 41.623 * * [simplify]: Extracting #1: cost 7 inf + 0 41.623 * * [simplify]: Extracting #2: cost 15 inf + 0 41.623 * * [simplify]: Extracting #3: cost 18 inf + 1 41.623 * * [simplify]: Extracting #4: cost 18 inf + 2 41.623 * * [simplify]: Extracting #5: cost 12 inf + 332 41.624 * * [simplify]: Extracting #6: cost 5 inf + 1706 41.625 * * [simplify]: Extracting #7: cost 0 inf + 2996 41.626 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (+ 1 (sqrt x))) (cbrt (/ 1 (+ x 1)))) 41.626 * [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))) 41.626 * * * * [progress]: [ 202 / 376 ] simplifiying candidate # 41.626 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (+ (sqrt x) 1)) 41.626 * * [simplify]: iters left: 6 (9 enodes) 41.631 * * [simplify]: iters left: 5 (33 enodes) 41.640 * * [simplify]: iters left: 4 (39 enodes) 41.651 * * [simplify]: iters left: 3 (42 enodes) 41.664 * * [simplify]: Extracting #0: cost 1 inf + 0 41.664 * * [simplify]: Extracting #1: cost 7 inf + 0 41.664 * * [simplify]: Extracting #2: cost 15 inf + 0 41.664 * * [simplify]: Extracting #3: cost 18 inf + 1 41.664 * * [simplify]: Extracting #4: cost 18 inf + 2 41.664 * * [simplify]: Extracting #5: cost 12 inf + 332 41.665 * * [simplify]: Extracting #6: cost 5 inf + 1706 41.665 * * [simplify]: Extracting #7: cost 0 inf + 2996 41.666 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (+ x 1))) (+ 1 (sqrt x))) (cbrt (/ 1 (+ x 1)))) 41.666 * [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))) 41.666 * * * * [progress]: [ 203 / 376 ] simplifiying candidate # 41.667 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 1) 41.667 * * [simplify]: iters left: 6 (7 enodes) 41.671 * * [simplify]: iters left: 5 (24 enodes) 41.678 * * [simplify]: iters left: 4 (34 enodes) 41.687 * * [simplify]: iters left: 3 (35 enodes) 41.692 * * [simplify]: Extracting #0: cost 1 inf + 0 41.692 * * [simplify]: Extracting #1: cost 5 inf + 0 41.692 * * [simplify]: Extracting #2: cost 7 inf + 1 41.692 * * [simplify]: Extracting #3: cost 9 inf + 1 41.692 * * [simplify]: Extracting #4: cost 11 inf + 1 41.692 * * [simplify]: Extracting #5: cost 10 inf + 2 41.692 * * [simplify]: Extracting #6: cost 6 inf + 250 41.692 * * [simplify]: Extracting #7: cost 2 inf + 1018 41.692 * * [simplify]: Extracting #8: cost 0 inf + 1382 41.693 * [simplify]: Simplified to (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) 41.693 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (* (/ (cbrt (/ 1 (+ x 1))) (- x 1)) -2))) 41.693 * * * * [progress]: [ 204 / 376 ] simplifiying candidate # 41.693 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 41.693 * * [simplify]: iters left: 6 (9 enodes) 41.697 * * [simplify]: iters left: 5 (35 enodes) 41.703 * * [simplify]: iters left: 4 (41 enodes) 41.709 * * [simplify]: Extracting #0: cost 1 inf + 0 41.709 * * [simplify]: Extracting #1: cost 6 inf + 0 41.709 * * [simplify]: Extracting #2: cost 12 inf + 0 41.709 * * [simplify]: Extracting #3: cost 18 inf + 0 41.709 * * [simplify]: Extracting #4: cost 15 inf + 45 41.709 * * [simplify]: Extracting #5: cost 9 inf + 617 41.709 * * [simplify]: Extracting #6: cost 1 inf + 2076 41.710 * * [simplify]: Extracting #7: cost 0 inf + 2359 41.710 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 41.710 * [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))) 41.710 * * * * [progress]: [ 205 / 376 ] simplifiying candidate # 41.711 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) 41.711 * * [simplify]: iters left: 6 (8 enodes) 41.713 * * [simplify]: iters left: 5 (30 enodes) 41.721 * * [simplify]: iters left: 4 (34 enodes) 41.730 * * [simplify]: Extracting #0: cost 1 inf + 0 41.730 * * [simplify]: Extracting #1: cost 4 inf + 0 41.730 * * [simplify]: Extracting #2: cost 8 inf + 0 41.731 * * [simplify]: Extracting #3: cost 14 inf + 0 41.731 * * [simplify]: Extracting #4: cost 11 inf + 45 41.731 * * [simplify]: Extracting #5: cost 5 inf + 417 41.731 * * [simplify]: Extracting #6: cost 0 inf + 1229 41.732 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ x -1))) 41.732 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (+ x -1))) (* (/ (sqrt (/ 1 (+ x 1))) (sqrt (- x 1))) -2))) 41.732 * * * * [progress]: [ 206 / 376 ] simplifiying candidate # 41.732 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) 1) 41.732 * * [simplify]: iters left: 6 (6 enodes) 41.735 * * [simplify]: iters left: 5 (19 enodes) 41.740 * * [simplify]: iters left: 4 (21 enodes) 41.743 * * [simplify]: Extracting #0: cost 1 inf + 0 41.743 * * [simplify]: Extracting #1: cost 4 inf + 0 41.743 * * [simplify]: Extracting #2: cost 5 inf + 1 41.743 * * [simplify]: Extracting #3: cost 7 inf + 1 41.743 * * [simplify]: Extracting #4: cost 0 inf + 494 41.743 * [simplify]: Simplified to (sqrt (/ 1 (+ x 1))) 41.743 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x 1))) (* (/ (sqrt (/ 1 (+ x 1))) (- x 1)) -2))) 41.744 * * * * [progress]: [ 207 / 376 ] simplifiying candidate # 41.744 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) (sqrt 1))) 41.744 * * [simplify]: iters left: 6 (9 enodes) 41.748 * * [simplify]: iters left: 5 (31 enodes) 41.752 * * [simplify]: iters left: 4 (33 enodes) 41.757 * * [simplify]: Extracting #0: cost 1 inf + 0 41.757 * * [simplify]: Extracting #1: cost 4 inf + 0 41.757 * * [simplify]: Extracting #2: cost 9 inf + 0 41.757 * * [simplify]: Extracting #3: cost 12 inf + 1 41.757 * * [simplify]: Extracting #4: cost 10 inf + 125 41.758 * * [simplify]: Extracting #5: cost 4 inf + 496 41.758 * * [simplify]: Extracting #6: cost 1 inf + 1102 41.758 * * [simplify]: Extracting #7: cost 0 inf + 1224 41.758 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 41.758 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (* (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) (sqrt 1))) -2))) 41.758 * * * * [progress]: [ 208 / 376 ] simplifiying candidate # 41.759 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 41.759 * * [simplify]: iters left: 6 (8 enodes) 41.761 * * [simplify]: iters left: 5 (28 enodes) 41.765 * * [simplify]: iters left: 4 (30 enodes) 41.769 * * [simplify]: Extracting #0: cost 1 inf + 0 41.769 * * [simplify]: Extracting #1: cost 4 inf + 0 41.769 * * [simplify]: Extracting #2: cost 9 inf + 0 41.769 * * [simplify]: Extracting #3: cost 12 inf + 1 41.769 * * [simplify]: Extracting #4: cost 11 inf + 43 41.770 * * [simplify]: Extracting #5: cost 5 inf + 414 41.770 * * [simplify]: Extracting #6: cost 1 inf + 982 41.770 * * [simplify]: Extracting #7: cost 0 inf + 1224 41.770 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 41.770 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (* (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) 1)) -2))) 41.771 * * * * [progress]: [ 209 / 376 ] simplifiying candidate # 41.771 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 41.771 * * [simplify]: iters left: 6 (8 enodes) 41.775 * * [simplify]: iters left: 5 (28 enodes) 41.783 * * [simplify]: iters left: 4 (30 enodes) 41.791 * * [simplify]: Extracting #0: cost 1 inf + 0 41.791 * * [simplify]: Extracting #1: cost 4 inf + 0 41.791 * * [simplify]: Extracting #2: cost 9 inf + 0 41.791 * * [simplify]: Extracting #3: cost 12 inf + 1 41.791 * * [simplify]: Extracting #4: cost 11 inf + 43 41.791 * * [simplify]: Extracting #5: cost 5 inf + 414 41.791 * * [simplify]: Extracting #6: cost 1 inf + 982 41.791 * * [simplify]: Extracting #7: cost 0 inf + 1224 41.792 * [simplify]: Simplified to (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) 41.792 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ 1 (+ x 1))) (+ (sqrt x) 1)) (* (/ (sqrt (/ 1 (+ x 1))) (- (sqrt x) 1)) -2))) 41.792 * * * * [progress]: [ 210 / 376 ] simplifiying candidate # 41.792 * [simplify]: Simplifying (/ (sqrt (/ 1 (+ x 1))) 1) 41.792 * * [simplify]: iters left: 6 (6 enodes) 41.794 * * [simplify]: iters left: 5 (19 enodes) 41.797 * * [simplify]: iters left: 4 (21 enodes) 41.802 * * [simplify]: Extracting #0: cost 1 inf + 0 41.802 * * [simplify]: Extracting #1: cost 4 inf + 0 41.802 * * [simplify]: Extracting #2: cost 5 inf + 1 41.802 * * [simplify]: Extracting #3: cost 7 inf + 1 41.802 * * [simplify]: Extracting #4: cost 0 inf + 494 41.802 * [simplify]: Simplified to (sqrt (/ 1 (+ x 1))) 41.802 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ 1 (+ x 1))) (* (/ (sqrt (/ 1 (+ x 1))) (- x 1)) -2))) 41.802 * * * * [progress]: [ 211 / 376 ] simplifiying candidate # 41.802 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 41.802 * * [simplify]: iters left: 6 (12 enodes) 41.806 * * [simplify]: iters left: 5 (52 enodes) 41.816 * * [simplify]: iters left: 4 (94 enodes) 41.834 * * [simplify]: iters left: 3 (199 enodes) 41.923 * * [simplify]: iters left: 2 (328 enodes) 42.038 * * [simplify]: iters left: 1 (401 enodes) 42.188 * * [simplify]: Extracting #0: cost 1 inf + 0 42.188 * * [simplify]: Extracting #1: cost 18 inf + 0 42.188 * * [simplify]: Extracting #2: cost 34 inf + 1 42.189 * * [simplify]: Extracting #3: cost 38 inf + 1 42.189 * * [simplify]: Extracting #4: cost 32 inf + 251 42.190 * * [simplify]: Extracting #5: cost 8 inf + 6059 42.193 * * [simplify]: Extracting #6: cost 0 inf + 8075 42.197 * [simplify]: Simplified to (/ 1 (* (* (cbrt (- x 1)) (cbrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (+ x 1))))) 42.197 * [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))) 42.197 * * * * [progress]: [ 212 / 376 ] simplifiying candidate # 42.197 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 42.198 * * [simplify]: iters left: 6 (11 enodes) 42.204 * * [simplify]: iters left: 5 (47 enodes) 42.220 * * [simplify]: iters left: 4 (78 enodes) 42.245 * * [simplify]: iters left: 3 (142 enodes) 42.298 * * [simplify]: iters left: 2 (196 enodes) 42.334 * * [simplify]: iters left: 1 (210 enodes) 42.359 * * [simplify]: Extracting #0: cost 1 inf + 0 42.359 * * [simplify]: Extracting #1: cost 12 inf + 0 42.359 * * [simplify]: Extracting #2: cost 22 inf + 1 42.359 * * [simplify]: Extracting #3: cost 26 inf + 1 42.359 * * [simplify]: Extracting #4: cost 17 inf + 617 42.360 * * [simplify]: Extracting #5: cost 3 inf + 3285 42.362 * * [simplify]: Extracting #6: cost 0 inf + 4131 42.364 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (* (sqrt (- x 1)) (cbrt (+ x 1)))) 42.364 * [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))) 42.364 * * * * [progress]: [ 213 / 376 ] simplifiying candidate # 42.364 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 42.364 * * [simplify]: iters left: 6 (9 enodes) 42.369 * * [simplify]: iters left: 5 (36 enodes) 42.381 * * [simplify]: iters left: 4 (61 enodes) 42.402 * * [simplify]: iters left: 3 (100 enodes) 42.436 * * [simplify]: iters left: 2 (109 enodes) 42.444 * * [simplify]: Extracting #0: cost 1 inf + 0 42.444 * * [simplify]: Extracting #1: cost 6 inf + 0 42.444 * * [simplify]: Extracting #2: cost 9 inf + 1 42.444 * * [simplify]: Extracting #3: cost 11 inf + 1 42.445 * * [simplify]: Extracting #4: cost 2 inf + 1058 42.445 * * [simplify]: Extracting #5: cost 0 inf + 1382 42.445 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 42.445 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (/ (cbrt 1) (cbrt (+ x 1))) (- x 1)) -2))) 42.446 * * * * [progress]: [ 214 / 376 ] simplifiying candidate # 42.446 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 42.446 * * [simplify]: iters left: 6 (12 enodes) 42.451 * * [simplify]: iters left: 5 (48 enodes) 42.461 * * [simplify]: iters left: 4 (77 enodes) 42.476 * * [simplify]: iters left: 3 (151 enodes) 42.509 * * [simplify]: iters left: 2 (221 enodes) 42.569 * * [simplify]: iters left: 1 (295 enodes) 42.647 * * [simplify]: Extracting #0: cost 1 inf + 0 42.647 * * [simplify]: Extracting #1: cost 13 inf + 0 42.648 * * [simplify]: Extracting #2: cost 25 inf + 1 42.648 * * [simplify]: Extracting #3: cost 32 inf + 1 42.648 * * [simplify]: Extracting #4: cost 28 inf + 290 42.650 * * [simplify]: Extracting #5: cost 6 inf + 4534 42.654 * * [simplify]: Extracting #6: cost 0 inf + 5986 42.657 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 42.657 * [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))) 42.657 * * * * [progress]: [ 215 / 376 ] simplifiying candidate # 42.658 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 42.658 * * [simplify]: iters left: 6 (11 enodes) 42.661 * * [simplify]: iters left: 5 (45 enodes) 42.669 * * [simplify]: iters left: 4 (74 enodes) 42.683 * * [simplify]: iters left: 3 (148 enodes) 42.714 * * [simplify]: iters left: 2 (220 enodes) 42.754 * * [simplify]: iters left: 1 (299 enodes) 42.854 * * [simplify]: Extracting #0: cost 1 inf + 0 42.854 * * [simplify]: Extracting #1: cost 14 inf + 0 42.855 * * [simplify]: Extracting #2: cost 26 inf + 1 42.855 * * [simplify]: Extracting #3: cost 38 inf + 1 42.855 * * [simplify]: Extracting #4: cost 35 inf + 289 42.856 * * [simplify]: Extracting #5: cost 9 inf + 4980 42.858 * * [simplify]: Extracting #6: cost 0 inf + 7558 42.860 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 42.860 * [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))) 42.860 * * * * [progress]: [ 216 / 376 ] simplifiying candidate # 42.860 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 42.860 * * [simplify]: iters left: 6 (11 enodes) 42.863 * * [simplify]: iters left: 5 (45 enodes) 42.872 * * [simplify]: iters left: 4 (74 enodes) 42.896 * * [simplify]: iters left: 3 (148 enodes) 42.932 * * [simplify]: iters left: 2 (220 enodes) 42.980 * * [simplify]: iters left: 1 (299 enodes) 43.093 * * [simplify]: Extracting #0: cost 1 inf + 0 43.093 * * [simplify]: Extracting #1: cost 14 inf + 0 43.094 * * [simplify]: Extracting #2: cost 26 inf + 1 43.094 * * [simplify]: Extracting #3: cost 38 inf + 1 43.094 * * [simplify]: Extracting #4: cost 35 inf + 289 43.096 * * [simplify]: Extracting #5: cost 9 inf + 4980 43.100 * * [simplify]: Extracting #6: cost 0 inf + 7558 43.104 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 43.104 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (/ (cbrt 1) (cbrt (+ x 1))) (- (sqrt x) 1)) -2))) 43.104 * * * * [progress]: [ 217 / 376 ] simplifiying candidate # 43.104 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 43.104 * * [simplify]: iters left: 6 (9 enodes) 43.110 * * [simplify]: iters left: 5 (36 enodes) 43.123 * * [simplify]: iters left: 4 (61 enodes) 43.146 * * [simplify]: iters left: 3 (100 enodes) 43.179 * * [simplify]: iters left: 2 (109 enodes) 43.186 * * [simplify]: Extracting #0: cost 1 inf + 0 43.186 * * [simplify]: Extracting #1: cost 6 inf + 0 43.186 * * [simplify]: Extracting #2: cost 9 inf + 1 43.186 * * [simplify]: Extracting #3: cost 11 inf + 1 43.187 * * [simplify]: Extracting #4: cost 2 inf + 1058 43.187 * * [simplify]: Extracting #5: cost 0 inf + 1382 43.187 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 43.187 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (/ (cbrt 1) (cbrt (+ x 1))) (- x 1)) -2))) 43.187 * * * * [progress]: [ 218 / 376 ] simplifiying candidate # 43.188 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 43.188 * * [simplify]: iters left: 6 (11 enodes) 43.191 * * [simplify]: iters left: 5 (45 enodes) 43.199 * * [simplify]: iters left: 4 (61 enodes) 43.208 * * [simplify]: iters left: 3 (79 enodes) 43.229 * * [simplify]: iters left: 2 (101 enodes) 43.262 * * [simplify]: iters left: 1 (124 enodes) 43.301 * * [simplify]: Extracting #0: cost 1 inf + 0 43.301 * * [simplify]: Extracting #1: cost 12 inf + 0 43.301 * * [simplify]: Extracting #2: cost 22 inf + 1 43.301 * * [simplify]: Extracting #3: cost 26 inf + 1 43.301 * * [simplify]: Extracting #4: cost 16 inf + 779 43.302 * * [simplify]: Extracting #5: cost 3 inf + 3405 43.303 * * [simplify]: Extracting #6: cost 0 inf + 4131 43.304 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 43.304 * [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))) 43.304 * * * * [progress]: [ 219 / 376 ] simplifiying candidate # 43.304 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (sqrt (- x 1))) 43.304 * * [simplify]: iters left: 6 (10 enodes) 43.308 * * [simplify]: iters left: 5 (40 enodes) 43.315 * * [simplify]: iters left: 4 (52 enodes) 43.322 * * [simplify]: iters left: 3 (63 enodes) 43.335 * * [simplify]: iters left: 2 (72 enodes) 43.353 * * [simplify]: iters left: 1 (76 enodes) 43.375 * * [simplify]: Extracting #0: cost 1 inf + 0 43.375 * * [simplify]: Extracting #1: cost 8 inf + 0 43.375 * * [simplify]: Extracting #2: cost 14 inf + 1 43.375 * * [simplify]: Extracting #3: cost 18 inf + 1 43.375 * * [simplify]: Extracting #4: cost 14 inf + 87 43.376 * * [simplify]: Extracting #5: cost 6 inf + 863 43.377 * * [simplify]: Extracting #6: cost 0 inf + 1875 43.377 * [simplify]: Simplified to (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x 1))) 43.378 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x 1))) (* (/ (/ (cbrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) -2))) 43.378 * * * * [progress]: [ 220 / 376 ] simplifiying candidate # 43.378 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 1) 43.378 * * [simplify]: iters left: 6 (8 enodes) 43.383 * * [simplify]: iters left: 5 (29 enodes) 43.394 * * [simplify]: iters left: 4 (35 enodes) 43.402 * * [simplify]: iters left: 3 (36 enodes) 43.410 * * [simplify]: Extracting #0: cost 1 inf + 0 43.410 * * [simplify]: Extracting #1: cost 4 inf + 0 43.410 * * [simplify]: Extracting #2: cost 5 inf + 1 43.410 * * [simplify]: Extracting #3: cost 7 inf + 1 43.411 * * [simplify]: Extracting #4: cost 0 inf + 494 43.411 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 43.411 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (* (/ (/ (cbrt 1) (sqrt (+ x 1))) (- x 1)) -2))) 43.411 * * * * [progress]: [ 221 / 376 ] simplifiying candidate # 43.412 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 43.412 * * [simplify]: iters left: 6 (11 enodes) 43.418 * * [simplify]: iters left: 5 (41 enodes) 43.431 * * [simplify]: iters left: 4 (51 enodes) 43.442 * * [simplify]: iters left: 3 (70 enodes) 43.463 * * [simplify]: iters left: 2 (86 enodes) 43.480 * * [simplify]: iters left: 1 (124 enodes) 43.502 * * [simplify]: Extracting #0: cost 1 inf + 0 43.502 * * [simplify]: Extracting #1: cost 8 inf + 0 43.503 * * [simplify]: Extracting #2: cost 15 inf + 1 43.503 * * [simplify]: Extracting #3: cost 21 inf + 1 43.503 * * [simplify]: Extracting #4: cost 18 inf + 207 43.504 * * [simplify]: Extracting #5: cost 7 inf + 1268 43.505 * * [simplify]: Extracting #6: cost 0 inf + 2442 43.507 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ 1 (sqrt x))) 43.507 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ 1 (sqrt x))) (* (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) -2))) 43.507 * * * * [progress]: [ 222 / 376 ] simplifiying candidate # 43.507 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 43.507 * * [simplify]: iters left: 6 (10 enodes) 43.513 * * [simplify]: iters left: 5 (38 enodes) 43.522 * * [simplify]: iters left: 4 (48 enodes) 43.529 * * [simplify]: iters left: 3 (67 enodes) 43.539 * * [simplify]: iters left: 2 (82 enodes) 43.553 * * [simplify]: iters left: 1 (118 enodes) 43.592 * * [simplify]: Extracting #0: cost 1 inf + 0 43.592 * * [simplify]: Extracting #1: cost 8 inf + 0 43.593 * * [simplify]: Extracting #2: cost 15 inf + 1 43.593 * * [simplify]: Extracting #3: cost 21 inf + 1 43.593 * * [simplify]: Extracting #4: cost 19 inf + 84 43.593 * * [simplify]: Extracting #5: cost 9 inf + 1024 43.595 * * [simplify]: Extracting #6: cost 1 inf + 2280 43.596 * * [simplify]: Extracting #7: cost 0 inf + 2442 43.598 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) 43.598 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) (* (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) -2))) 43.598 * * * * [progress]: [ 223 / 376 ] simplifiying candidate # 43.598 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 43.598 * * [simplify]: iters left: 6 (10 enodes) 43.604 * * [simplify]: iters left: 5 (38 enodes) 43.616 * * [simplify]: iters left: 4 (48 enodes) 43.628 * * [simplify]: iters left: 3 (67 enodes) 43.649 * * [simplify]: iters left: 2 (82 enodes) 43.675 * * [simplify]: iters left: 1 (118 enodes) 43.702 * * [simplify]: Extracting #0: cost 1 inf + 0 43.702 * * [simplify]: Extracting #1: cost 8 inf + 0 43.702 * * [simplify]: Extracting #2: cost 15 inf + 1 43.702 * * [simplify]: Extracting #3: cost 21 inf + 1 43.702 * * [simplify]: Extracting #4: cost 19 inf + 84 43.702 * * [simplify]: Extracting #5: cost 9 inf + 1024 43.703 * * [simplify]: Extracting #6: cost 1 inf + 2280 43.704 * * [simplify]: Extracting #7: cost 0 inf + 2442 43.704 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) 43.704 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ 1 (sqrt x))) (sqrt (+ x 1))) (* (/ (/ (cbrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) -2))) 43.704 * * * * [progress]: [ 224 / 376 ] simplifiying candidate # 43.705 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 1) 43.705 * * [simplify]: iters left: 6 (8 enodes) 43.709 * * [simplify]: iters left: 5 (29 enodes) 43.714 * * [simplify]: iters left: 4 (35 enodes) 43.719 * * [simplify]: iters left: 3 (36 enodes) 43.724 * * [simplify]: Extracting #0: cost 1 inf + 0 43.724 * * [simplify]: Extracting #1: cost 4 inf + 0 43.724 * * [simplify]: Extracting #2: cost 5 inf + 1 43.724 * * [simplify]: Extracting #3: cost 7 inf + 1 43.724 * * [simplify]: Extracting #4: cost 0 inf + 494 43.724 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 43.724 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (* (/ (/ (cbrt 1) (sqrt (+ x 1))) (- x 1)) -2))) 43.725 * * * * [progress]: [ 225 / 376 ] simplifiying candidate # 43.725 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 43.725 * * [simplify]: iters left: 6 (9 enodes) 43.728 * * [simplify]: iters left: 5 (36 enodes) 43.733 * * [simplify]: iters left: 4 (46 enodes) 43.739 * * [simplify]: iters left: 3 (49 enodes) 43.745 * * [simplify]: iters left: 2 (50 enodes) 43.752 * * [simplify]: Extracting #0: cost 1 inf + 0 43.752 * * [simplify]: Extracting #1: cost 6 inf + 0 43.752 * * [simplify]: Extracting #2: cost 9 inf + 1 43.752 * * [simplify]: Extracting #3: cost 12 inf + 1 43.752 * * [simplify]: Extracting #4: cost 9 inf + 45 43.752 * * [simplify]: Extracting #5: cost 3 inf + 819 43.753 * * [simplify]: Extracting #6: cost 0 inf + 1387 43.753 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 43.753 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (* (/ (/ (cbrt 1) (+ x 1)) (cbrt (- x 1))) -2))) 43.753 * * * * [progress]: [ 226 / 376 ] simplifiying candidate # 43.754 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (- x 1))) 43.754 * * [simplify]: iters left: 6 (8 enodes) 43.759 * * [simplify]: iters left: 5 (31 enodes) 43.770 * * [simplify]: iters left: 4 (39 enodes) 43.779 * * [simplify]: Extracting #0: cost 1 inf + 0 43.779 * * [simplify]: Extracting #1: cost 4 inf + 0 43.779 * * [simplify]: Extracting #2: cost 5 inf + 1 43.779 * * [simplify]: Extracting #3: cost 8 inf + 1 43.779 * * [simplify]: Extracting #4: cost 0 inf + 495 43.779 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 43.779 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ (cbrt 1) (+ x 1)) (sqrt (- x 1))) -2))) 43.779 * * * * [progress]: [ 227 / 376 ] simplifiying candidate # 43.780 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 43.780 * * [simplify]: iters left: 6 (5 enodes) 43.788 * * [simplify]: iters left: 5 (15 enodes) 43.791 * * [simplify]: iters left: 4 (17 enodes) 43.794 * * [simplify]: Extracting #0: cost 1 inf + 0 43.794 * * [simplify]: Extracting #1: cost 0 inf + 1 43.794 * [simplify]: Simplified to 1 43.794 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (cbrt 1) (+ x 1)) (- x 1)) -2))) 43.794 * * * * [progress]: [ 228 / 376 ] simplifiying candidate # 43.794 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) (sqrt 1))) 43.794 * * [simplify]: iters left: 6 (9 enodes) 43.801 * * [simplify]: iters left: 5 (32 enodes) 43.810 * * [simplify]: iters left: 4 (38 enodes) 43.815 * * [simplify]: iters left: 3 (44 enodes) 43.823 * * [simplify]: Extracting #0: cost 1 inf + 0 43.823 * * [simplify]: Extracting #1: cost 4 inf + 0 43.823 * * [simplify]: Extracting #2: cost 5 inf + 1 43.823 * * [simplify]: Extracting #3: cost 7 inf + 1 43.823 * * [simplify]: Extracting #4: cost 0 inf + 492 43.823 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 43.823 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 43.823 * * * * [progress]: [ 229 / 376 ] simplifiying candidate # 43.824 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 43.824 * * [simplify]: iters left: 6 (8 enodes) 43.826 * * [simplify]: iters left: 5 (29 enodes) 43.831 * * [simplify]: iters left: 4 (35 enodes) 43.836 * * [simplify]: iters left: 3 (41 enodes) 43.842 * * [simplify]: Extracting #0: cost 1 inf + 0 43.842 * * [simplify]: Extracting #1: cost 4 inf + 0 43.842 * * [simplify]: Extracting #2: cost 5 inf + 1 43.842 * * [simplify]: Extracting #3: cost 7 inf + 1 43.842 * * [simplify]: Extracting #4: cost 6 inf + 2 43.842 * * [simplify]: Extracting #5: cost 4 inf + 125 43.842 * * [simplify]: Extracting #6: cost 0 inf + 492 43.842 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 43.842 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 43.842 * * * * [progress]: [ 230 / 376 ] simplifiying candidate # 43.842 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 43.842 * * [simplify]: iters left: 6 (8 enodes) 43.845 * * [simplify]: iters left: 5 (29 enodes) 43.854 * * [simplify]: iters left: 4 (35 enodes) 43.862 * * [simplify]: iters left: 3 (41 enodes) 43.872 * * [simplify]: Extracting #0: cost 1 inf + 0 43.872 * * [simplify]: Extracting #1: cost 4 inf + 0 43.872 * * [simplify]: Extracting #2: cost 5 inf + 1 43.872 * * [simplify]: Extracting #3: cost 7 inf + 1 43.872 * * [simplify]: Extracting #4: cost 6 inf + 2 43.873 * * [simplify]: Extracting #5: cost 4 inf + 125 43.873 * * [simplify]: Extracting #6: cost 0 inf + 492 43.873 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 43.873 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 43.873 * * * * [progress]: [ 231 / 376 ] simplifiying candidate # 43.874 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 43.874 * * [simplify]: iters left: 6 (5 enodes) 43.878 * * [simplify]: iters left: 5 (15 enodes) 43.880 * * [simplify]: iters left: 4 (17 enodes) 43.882 * * [simplify]: Extracting #0: cost 1 inf + 0 43.882 * * [simplify]: Extracting #1: cost 0 inf + 1 43.882 * [simplify]: Simplified to 1 43.882 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (cbrt 1) (+ x 1)) (- x 1)) -2))) 43.882 * * * * [progress]: [ 232 / 376 ] simplifiying candidate # 43.882 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 43.883 * * [simplify]: iters left: 6 (9 enodes) 43.886 * * [simplify]: iters left: 5 (36 enodes) 43.891 * * [simplify]: iters left: 4 (46 enodes) 43.897 * * [simplify]: iters left: 3 (49 enodes) 43.903 * * [simplify]: iters left: 2 (50 enodes) 43.910 * * [simplify]: Extracting #0: cost 1 inf + 0 43.910 * * [simplify]: Extracting #1: cost 6 inf + 0 43.910 * * [simplify]: Extracting #2: cost 9 inf + 1 43.910 * * [simplify]: Extracting #3: cost 12 inf + 1 43.910 * * [simplify]: Extracting #4: cost 9 inf + 45 43.910 * * [simplify]: Extracting #5: cost 3 inf + 819 43.911 * * [simplify]: Extracting #6: cost 0 inf + 1387 43.911 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 43.911 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (* (/ (/ (cbrt 1) (+ x 1)) (cbrt (- x 1))) -2))) 43.912 * * * * [progress]: [ 233 / 376 ] simplifiying candidate # 43.912 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (- x 1))) 43.912 * * [simplify]: iters left: 6 (8 enodes) 43.917 * * [simplify]: iters left: 5 (31 enodes) 43.931 * * [simplify]: iters left: 4 (39 enodes) 43.937 * * [simplify]: Extracting #0: cost 1 inf + 0 43.938 * * [simplify]: Extracting #1: cost 4 inf + 0 43.938 * * [simplify]: Extracting #2: cost 5 inf + 1 43.938 * * [simplify]: Extracting #3: cost 8 inf + 1 43.938 * * [simplify]: Extracting #4: cost 0 inf + 495 43.938 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 43.938 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ (cbrt 1) (+ x 1)) (sqrt (- x 1))) -2))) 43.938 * * * * [progress]: [ 234 / 376 ] simplifiying candidate # 43.938 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 43.938 * * [simplify]: iters left: 6 (5 enodes) 43.943 * * [simplify]: iters left: 5 (15 enodes) 43.944 * * [simplify]: iters left: 4 (17 enodes) 43.946 * * [simplify]: Extracting #0: cost 1 inf + 0 43.946 * * [simplify]: Extracting #1: cost 0 inf + 1 43.946 * [simplify]: Simplified to 1 43.946 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (cbrt 1) (+ x 1)) (- x 1)) -2))) 43.946 * * * * [progress]: [ 235 / 376 ] simplifiying candidate # 43.947 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) (sqrt 1))) 43.947 * * [simplify]: iters left: 6 (9 enodes) 43.950 * * [simplify]: iters left: 5 (32 enodes) 43.956 * * [simplify]: iters left: 4 (38 enodes) 43.961 * * [simplify]: iters left: 3 (44 enodes) 43.966 * * [simplify]: Extracting #0: cost 1 inf + 0 43.966 * * [simplify]: Extracting #1: cost 4 inf + 0 43.966 * * [simplify]: Extracting #2: cost 5 inf + 1 43.966 * * [simplify]: Extracting #3: cost 7 inf + 1 43.967 * * [simplify]: Extracting #4: cost 0 inf + 492 43.967 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 43.967 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 43.967 * * * * [progress]: [ 236 / 376 ] simplifiying candidate # 43.967 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 43.967 * * [simplify]: iters left: 6 (8 enodes) 43.972 * * [simplify]: iters left: 5 (29 enodes) 43.982 * * [simplify]: iters left: 4 (35 enodes) 43.989 * * [simplify]: iters left: 3 (41 enodes) 43.999 * * [simplify]: Extracting #0: cost 1 inf + 0 43.999 * * [simplify]: Extracting #1: cost 4 inf + 0 43.999 * * [simplify]: Extracting #2: cost 5 inf + 1 43.999 * * [simplify]: Extracting #3: cost 7 inf + 1 43.999 * * [simplify]: Extracting #4: cost 6 inf + 2 43.999 * * [simplify]: Extracting #5: cost 4 inf + 125 43.999 * * [simplify]: Extracting #6: cost 0 inf + 492 44.000 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 44.000 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 44.000 * * * * [progress]: [ 237 / 376 ] simplifiying candidate # 44.000 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (+ (sqrt x) 1)) 44.000 * * [simplify]: iters left: 6 (8 enodes) 44.005 * * [simplify]: iters left: 5 (29 enodes) 44.014 * * [simplify]: iters left: 4 (35 enodes) 44.022 * * [simplify]: iters left: 3 (41 enodes) 44.029 * * [simplify]: Extracting #0: cost 1 inf + 0 44.029 * * [simplify]: Extracting #1: cost 4 inf + 0 44.029 * * [simplify]: Extracting #2: cost 5 inf + 1 44.029 * * [simplify]: Extracting #3: cost 7 inf + 1 44.029 * * [simplify]: Extracting #4: cost 6 inf + 2 44.029 * * [simplify]: Extracting #5: cost 4 inf + 125 44.029 * * [simplify]: Extracting #6: cost 0 inf + 492 44.029 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 44.029 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ (cbrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 44.030 * * * * [progress]: [ 238 / 376 ] simplifiying candidate # 44.030 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 44.030 * * [simplify]: iters left: 6 (5 enodes) 44.034 * * [simplify]: iters left: 5 (15 enodes) 44.036 * * [simplify]: iters left: 4 (17 enodes) 44.037 * * [simplify]: Extracting #0: cost 1 inf + 0 44.037 * * [simplify]: Extracting #1: cost 0 inf + 1 44.038 * [simplify]: Simplified to 1 44.038 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (cbrt 1) (+ x 1)) (- x 1)) -2))) 44.038 * * * * [progress]: [ 239 / 376 ] simplifiying candidate # 44.038 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 44.038 * * [simplify]: iters left: 6 (11 enodes) 44.043 * * [simplify]: iters left: 5 (45 enodes) 44.050 * * [simplify]: iters left: 4 (71 enodes) 44.063 * * [simplify]: iters left: 3 (109 enodes) 44.088 * * [simplify]: iters left: 2 (123 enodes) 44.103 * * [simplify]: Extracting #0: cost 1 inf + 0 44.103 * * [simplify]: Extracting #1: cost 19 inf + 0 44.103 * * [simplify]: Extracting #2: cost 36 inf + 1 44.103 * * [simplify]: Extracting #3: cost 40 inf + 1 44.103 * * [simplify]: Extracting #4: cost 28 inf + 1303 44.104 * * [simplify]: Extracting #5: cost 3 inf + 7713 44.106 * * [simplify]: Extracting #6: cost 0 inf + 8399 44.107 * [simplify]: Simplified to (/ 1 (* (* (cbrt (+ 1 x)) (cbrt (- x 1))) (* (cbrt (+ 1 x)) (cbrt (- x 1))))) 44.107 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (* (cbrt (+ 1 x)) (cbrt (- x 1))) (* (cbrt (+ 1 x)) (cbrt (- x 1))))) (* (/ (/ (sqrt 1) (cbrt (+ x 1))) (cbrt (- x 1))) -2))) 44.107 * * * * [progress]: [ 240 / 376 ] simplifiying candidate # 44.107 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 44.107 * * [simplify]: iters left: 6 (10 enodes) 44.111 * * [simplify]: iters left: 5 (40 enodes) 44.122 * * [simplify]: iters left: 4 (58 enodes) 44.132 * * [simplify]: iters left: 3 (72 enodes) 44.143 * * [simplify]: iters left: 2 (76 enodes) 44.153 * * [simplify]: Extracting #0: cost 1 inf + 0 44.153 * * [simplify]: Extracting #1: cost 13 inf + 0 44.153 * * [simplify]: Extracting #2: cost 24 inf + 1 44.153 * * [simplify]: Extracting #3: cost 28 inf + 1 44.153 * * [simplify]: Extracting #4: cost 15 inf + 1065 44.154 * * [simplify]: Extracting #5: cost 3 inf + 3609 44.155 * * [simplify]: Extracting #6: cost 0 inf + 4455 44.156 * [simplify]: Simplified to (/ (/ (/ 1 (sqrt (- x 1))) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 44.156 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (sqrt (- x 1))) (cbrt (+ 1 x))) (cbrt (+ 1 x))) (* (/ (/ (sqrt 1) (cbrt (+ x 1))) (sqrt (- x 1))) -2))) 44.156 * * * * [progress]: [ 241 / 376 ] simplifiying candidate # 44.157 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 44.157 * * [simplify]: iters left: 6 (8 enodes) 44.161 * * [simplify]: iters left: 5 (29 enodes) 44.170 * * [simplify]: iters left: 4 (38 enodes) 44.176 * * [simplify]: iters left: 3 (47 enodes) 44.181 * * [simplify]: Extracting #0: cost 1 inf + 0 44.181 * * [simplify]: Extracting #1: cost 6 inf + 0 44.181 * * [simplify]: Extracting #2: cost 9 inf + 1 44.181 * * [simplify]: Extracting #3: cost 11 inf + 1 44.181 * * [simplify]: Extracting #4: cost 1 inf + 1220 44.182 * * [simplify]: Extracting #5: cost 0 inf + 1382 44.182 * [simplify]: Simplified to (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 44.182 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (/ (/ (sqrt 1) (cbrt (+ x 1))) (- x 1)) -2))) 44.182 * * * * [progress]: [ 242 / 376 ] simplifiying candidate # 44.182 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 44.182 * * [simplify]: iters left: 6 (10 enodes) 44.185 * * [simplify]: iters left: 5 (38 enodes) 44.191 * * [simplify]: iters left: 4 (54 enodes) 44.198 * * [simplify]: iters left: 3 (76 enodes) 44.215 * * [simplify]: iters left: 2 (96 enodes) 44.230 * * [simplify]: iters left: 1 (111 enodes) 44.245 * * [simplify]: Extracting #0: cost 1 inf + 0 44.245 * * [simplify]: Extracting #1: cost 14 inf + 0 44.245 * * [simplify]: Extracting #2: cost 27 inf + 1 44.245 * * [simplify]: Extracting #3: cost 32 inf + 1 44.246 * * [simplify]: Extracting #4: cost 17 inf + 2028 44.247 * * [simplify]: Extracting #5: cost 2 inf + 5058 44.249 * * [simplify]: Extracting #6: cost 0 inf + 5582 44.251 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 44.251 * [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))) 44.251 * * * * [progress]: [ 243 / 376 ] simplifiying candidate # 44.251 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 44.251 * * [simplify]: iters left: 6 (10 enodes) 44.257 * * [simplify]: iters left: 5 (38 enodes) 44.269 * * [simplify]: iters left: 4 (54 enodes) 44.284 * * [simplify]: iters left: 3 (76 enodes) 44.305 * * [simplify]: iters left: 2 (96 enodes) 44.318 * * [simplify]: iters left: 1 (111 enodes) 44.335 * * [simplify]: Extracting #0: cost 1 inf + 0 44.335 * * [simplify]: Extracting #1: cost 14 inf + 0 44.335 * * [simplify]: Extracting #2: cost 27 inf + 1 44.335 * * [simplify]: Extracting #3: cost 32 inf + 1 44.336 * * [simplify]: Extracting #4: cost 17 inf + 2028 44.338 * * [simplify]: Extracting #5: cost 2 inf + 5058 44.340 * * [simplify]: Extracting #6: cost 0 inf + 5582 44.342 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 44.342 * [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))) 44.343 * * * * [progress]: [ 244 / 376 ] simplifiying candidate # 44.343 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 44.343 * * [simplify]: iters left: 6 (10 enodes) 44.348 * * [simplify]: iters left: 5 (38 enodes) 44.360 * * [simplify]: iters left: 4 (54 enodes) 44.374 * * [simplify]: iters left: 3 (76 enodes) 44.395 * * [simplify]: iters left: 2 (96 enodes) 44.420 * * [simplify]: iters left: 1 (111 enodes) 44.448 * * [simplify]: Extracting #0: cost 1 inf + 0 44.448 * * [simplify]: Extracting #1: cost 14 inf + 0 44.449 * * [simplify]: Extracting #2: cost 27 inf + 1 44.449 * * [simplify]: Extracting #3: cost 32 inf + 1 44.449 * * [simplify]: Extracting #4: cost 17 inf + 2028 44.451 * * [simplify]: Extracting #5: cost 2 inf + 5058 44.453 * * [simplify]: Extracting #6: cost 0 inf + 5582 44.456 * [simplify]: Simplified to (/ (/ 1 (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 44.456 * [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))) 44.456 * * * * [progress]: [ 245 / 376 ] simplifiying candidate # 44.456 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 44.456 * * [simplify]: iters left: 6 (8 enodes) 44.461 * * [simplify]: iters left: 5 (29 enodes) 44.472 * * [simplify]: iters left: 4 (38 enodes) 44.479 * * [simplify]: iters left: 3 (47 enodes) 44.485 * * [simplify]: Extracting #0: cost 1 inf + 0 44.485 * * [simplify]: Extracting #1: cost 6 inf + 0 44.485 * * [simplify]: Extracting #2: cost 9 inf + 1 44.485 * * [simplify]: Extracting #3: cost 11 inf + 1 44.485 * * [simplify]: Extracting #4: cost 1 inf + 1220 44.486 * * [simplify]: Extracting #5: cost 0 inf + 1382 44.486 * [simplify]: Simplified to (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 44.486 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (/ (/ (sqrt 1) (cbrt (+ x 1))) (- x 1)) -2))) 44.486 * * * * [progress]: [ 246 / 376 ] simplifiying candidate # 44.486 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 44.486 * * [simplify]: iters left: 6 (10 enodes) 44.490 * * [simplify]: iters left: 5 (40 enodes) 44.497 * * [simplify]: iters left: 4 (55 enodes) 44.511 * * [simplify]: iters left: 3 (65 enodes) 44.527 * * [simplify]: iters left: 2 (68 enodes) 44.535 * * [simplify]: Extracting #0: cost 1 inf + 0 44.536 * * [simplify]: Extracting #1: cost 12 inf + 0 44.536 * * [simplify]: Extracting #2: cost 22 inf + 1 44.536 * * [simplify]: Extracting #3: cost 26 inf + 1 44.536 * * [simplify]: Extracting #4: cost 10 inf + 1751 44.537 * * [simplify]: Extracting #5: cost 0 inf + 4131 44.537 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (sqrt (+ 1 x))) 44.537 * [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))) 44.537 * * * * [progress]: [ 247 / 376 ] simplifiying candidate # 44.537 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) 44.538 * * [simplify]: iters left: 6 (9 enodes) 44.540 * * [simplify]: iters left: 5 (35 enodes) 44.546 * * [simplify]: iters left: 4 (45 enodes) 44.552 * * [simplify]: iters left: 3 (47 enodes) 44.561 * * [simplify]: Extracting #0: cost 1 inf + 0 44.561 * * [simplify]: Extracting #1: cost 8 inf + 0 44.561 * * [simplify]: Extracting #2: cost 14 inf + 1 44.561 * * [simplify]: Extracting #3: cost 18 inf + 1 44.561 * * [simplify]: Extracting #4: cost 12 inf + 211 44.562 * * [simplify]: Extracting #5: cost 4 inf + 1067 44.562 * * [simplify]: Extracting #6: cost 0 inf + 1875 44.563 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1))) 44.563 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ 1 x))) (sqrt (- x 1))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (sqrt (- x 1))) -2))) 44.563 * * * * [progress]: [ 248 / 376 ] simplifiying candidate # 44.564 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) 1) 44.564 * * [simplify]: iters left: 6 (7 enodes) 44.569 * * [simplify]: iters left: 5 (24 enodes) 44.578 * * [simplify]: iters left: 4 (27 enodes) 44.582 * * [simplify]: iters left: 3 (30 enodes) 44.586 * * [simplify]: Extracting #0: cost 1 inf + 0 44.586 * * [simplify]: Extracting #1: cost 4 inf + 0 44.586 * * [simplify]: Extracting #2: cost 5 inf + 1 44.586 * * [simplify]: Extracting #3: cost 7 inf + 1 44.586 * * [simplify]: Extracting #4: cost 2 inf + 290 44.586 * * [simplify]: Extracting #5: cost 0 inf + 494 44.587 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 44.587 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ 1 x))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (- x 1)) -2))) 44.587 * * * * [progress]: [ 249 / 376 ] simplifiying candidate # 44.587 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 44.587 * * [simplify]: iters left: 6 (9 enodes) 44.590 * * [simplify]: iters left: 5 (33 enodes) 44.595 * * [simplify]: iters left: 4 (41 enodes) 44.600 * * [simplify]: iters left: 3 (51 enodes) 44.609 * * [simplify]: iters left: 2 (55 enodes) 44.619 * * [simplify]: iters left: 1 (73 enodes) 44.630 * * [simplify]: Extracting #0: cost 1 inf + 0 44.630 * * [simplify]: Extracting #1: cost 8 inf + 0 44.630 * * [simplify]: Extracting #2: cost 15 inf + 1 44.630 * * [simplify]: Extracting #3: cost 19 inf + 1 44.630 * * [simplify]: Extracting #4: cost 14 inf + 208 44.630 * * [simplify]: Extracting #5: cost 7 inf + 1022 44.631 * * [simplify]: Extracting #6: cost 0 inf + 2196 44.631 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) 44.631 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) -2))) 44.632 * * * * [progress]: [ 250 / 376 ] simplifiying candidate # 44.632 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) 1)) 44.632 * * [simplify]: iters left: 6 (9 enodes) 44.635 * * [simplify]: iters left: 5 (33 enodes) 44.640 * * [simplify]: iters left: 4 (41 enodes) 44.647 * * [simplify]: iters left: 3 (51 enodes) 44.662 * * [simplify]: iters left: 2 (55 enodes) 44.680 * * [simplify]: iters left: 1 (73 enodes) 44.699 * * [simplify]: Extracting #0: cost 1 inf + 0 44.699 * * [simplify]: Extracting #1: cost 8 inf + 0 44.699 * * [simplify]: Extracting #2: cost 15 inf + 1 44.699 * * [simplify]: Extracting #3: cost 19 inf + 1 44.699 * * [simplify]: Extracting #4: cost 14 inf + 208 44.700 * * [simplify]: Extracting #5: cost 7 inf + 1022 44.701 * * [simplify]: Extracting #6: cost 0 inf + 2196 44.702 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) 44.702 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) -2))) 44.702 * * * * [progress]: [ 251 / 376 ] simplifiying candidate # 44.702 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) (+ (sqrt x) 1)) 44.702 * * [simplify]: iters left: 6 (9 enodes) 44.706 * * [simplify]: iters left: 5 (33 enodes) 44.711 * * [simplify]: iters left: 4 (41 enodes) 44.716 * * [simplify]: iters left: 3 (51 enodes) 44.724 * * [simplify]: iters left: 2 (55 enodes) 44.732 * * [simplify]: iters left: 1 (73 enodes) 44.752 * * [simplify]: Extracting #0: cost 1 inf + 0 44.752 * * [simplify]: Extracting #1: cost 8 inf + 0 44.752 * * [simplify]: Extracting #2: cost 15 inf + 1 44.752 * * [simplify]: Extracting #3: cost 19 inf + 1 44.752 * * [simplify]: Extracting #4: cost 14 inf + 208 44.753 * * [simplify]: Extracting #5: cost 7 inf + 1022 44.754 * * [simplify]: Extracting #6: cost 0 inf + 2196 44.754 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) 44.754 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ 1 x))) (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (- (sqrt x) 1)) -2))) 44.754 * * * * [progress]: [ 252 / 376 ] simplifiying candidate # 44.755 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (+ x 1))) 1) 44.755 * * [simplify]: iters left: 6 (7 enodes) 44.758 * * [simplify]: iters left: 5 (24 enodes) 44.762 * * [simplify]: iters left: 4 (27 enodes) 44.766 * * [simplify]: iters left: 3 (30 enodes) 44.769 * * [simplify]: Extracting #0: cost 1 inf + 0 44.770 * * [simplify]: Extracting #1: cost 4 inf + 0 44.770 * * [simplify]: Extracting #2: cost 5 inf + 1 44.770 * * [simplify]: Extracting #3: cost 7 inf + 1 44.770 * * [simplify]: Extracting #4: cost 2 inf + 290 44.770 * * [simplify]: Extracting #5: cost 0 inf + 494 44.770 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 44.770 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ 1 x))) (* (/ (/ (sqrt 1) (sqrt (+ x 1))) (- x 1)) -2))) 44.770 * * * * [progress]: [ 253 / 376 ] simplifiying candidate # 44.770 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 44.770 * * [simplify]: iters left: 6 (8 enodes) 44.774 * * [simplify]: iters left: 5 (31 enodes) 44.781 * * [simplify]: iters left: 4 (41 enodes) 44.792 * * [simplify]: iters left: 3 (47 enodes) 44.803 * * [simplify]: iters left: 2 (48 enodes) 44.813 * * [simplify]: Extracting #0: cost 1 inf + 0 44.813 * * [simplify]: Extracting #1: cost 6 inf + 0 44.813 * * [simplify]: Extracting #2: cost 9 inf + 1 44.814 * * [simplify]: Extracting #3: cost 12 inf + 1 44.814 * * [simplify]: Extracting #4: cost 10 inf + 3 44.814 * * [simplify]: Extracting #5: cost 6 inf + 331 44.814 * * [simplify]: Extracting #6: cost 1 inf + 1221 44.815 * * [simplify]: Extracting #7: cost 0 inf + 1383 44.815 * [simplify]: Simplified to (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 44.815 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (/ (sqrt 1) (+ x 1)) (cbrt (- x 1))) -2))) 44.815 * * * * [progress]: [ 254 / 376 ] simplifiying candidate # 44.816 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (- x 1))) 44.816 * * [simplify]: iters left: 5 (7 enodes) 44.821 * * [simplify]: iters left: 4 (26 enodes) 44.829 * * [simplify]: iters left: 3 (31 enodes) 44.836 * * [simplify]: iters left: 2 (34 enodes) 44.844 * * [simplify]: Extracting #0: cost 1 inf + 0 44.844 * * [simplify]: Extracting #1: cost 4 inf + 0 44.844 * * [simplify]: Extracting #2: cost 5 inf + 1 44.844 * * [simplify]: Extracting #3: cost 8 inf + 1 44.844 * * [simplify]: Extracting #4: cost 6 inf + 3 44.844 * * [simplify]: Extracting #5: cost 2 inf + 371 44.844 * * [simplify]: Extracting #6: cost 0 inf + 495 44.844 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 44.844 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ (sqrt 1) (+ x 1)) (sqrt (- x 1))) -2))) 44.845 * * * * [progress]: [ 255 / 376 ] simplifiying candidate # 44.845 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 44.845 * * [simplify]: iters left: 5 (4 enodes) 44.849 * * [simplify]: iters left: 4 (10 enodes) 44.852 * * [simplify]: iters left: 3 (12 enodes) 44.855 * * [simplify]: Extracting #0: cost 1 inf + 0 44.855 * * [simplify]: Extracting #1: cost 0 inf + 1 44.855 * [simplify]: Simplified to 1 44.855 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (sqrt 1) (+ x 1)) (- x 1)) -2))) 44.855 * * * * [progress]: [ 256 / 376 ] simplifiying candidate # 44.856 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) (sqrt 1))) 44.856 * * [simplify]: iters left: 5 (7 enodes) 44.862 * * [simplify]: iters left: 4 (24 enodes) 44.869 * * [simplify]: iters left: 3 (27 enodes) 44.877 * * [simplify]: iters left: 2 (36 enodes) 44.886 * * [simplify]: Extracting #0: cost 1 inf + 0 44.887 * * [simplify]: Extracting #1: cost 4 inf + 0 44.887 * * [simplify]: Extracting #2: cost 5 inf + 1 44.887 * * [simplify]: Extracting #3: cost 7 inf + 1 44.887 * * [simplify]: Extracting #4: cost 6 inf + 2 44.887 * * [simplify]: Extracting #5: cost 2 inf + 288 44.887 * * [simplify]: Extracting #6: cost 0 inf + 492 44.887 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 44.887 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 44.888 * * * * [progress]: [ 257 / 376 ] simplifiying candidate # 44.888 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 44.888 * * [simplify]: iters left: 5 (7 enodes) 44.893 * * [simplify]: iters left: 4 (24 enodes) 44.900 * * [simplify]: iters left: 3 (27 enodes) 44.907 * * [simplify]: iters left: 2 (36 enodes) 44.917 * * [simplify]: Extracting #0: cost 1 inf + 0 44.917 * * [simplify]: Extracting #1: cost 4 inf + 0 44.917 * * [simplify]: Extracting #2: cost 5 inf + 1 44.917 * * [simplify]: Extracting #3: cost 7 inf + 1 44.917 * * [simplify]: Extracting #4: cost 6 inf + 2 44.917 * * [simplify]: Extracting #5: cost 2 inf + 288 44.918 * * [simplify]: Extracting #6: cost 0 inf + 492 44.918 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 44.918 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 44.918 * * * * [progress]: [ 258 / 376 ] simplifiying candidate # 44.919 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 44.919 * * [simplify]: iters left: 5 (7 enodes) 44.924 * * [simplify]: iters left: 4 (24 enodes) 44.934 * * [simplify]: iters left: 3 (27 enodes) 44.942 * * [simplify]: iters left: 2 (36 enodes) 44.951 * * [simplify]: Extracting #0: cost 1 inf + 0 44.951 * * [simplify]: Extracting #1: cost 4 inf + 0 44.951 * * [simplify]: Extracting #2: cost 5 inf + 1 44.951 * * [simplify]: Extracting #3: cost 7 inf + 1 44.952 * * [simplify]: Extracting #4: cost 6 inf + 2 44.952 * * [simplify]: Extracting #5: cost 2 inf + 288 44.952 * * [simplify]: Extracting #6: cost 0 inf + 492 44.952 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 44.952 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 44.952 * * * * [progress]: [ 259 / 376 ] simplifiying candidate # 44.953 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 44.953 * * [simplify]: iters left: 5 (4 enodes) 44.957 * * [simplify]: iters left: 4 (10 enodes) 44.959 * * [simplify]: iters left: 3 (12 enodes) 44.962 * * [simplify]: Extracting #0: cost 1 inf + 0 44.962 * * [simplify]: Extracting #1: cost 0 inf + 1 44.962 * [simplify]: Simplified to 1 44.962 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (sqrt 1) (+ x 1)) (- x 1)) -2))) 44.962 * * * * [progress]: [ 260 / 376 ] simplifiying candidate # 44.963 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 44.963 * * [simplify]: iters left: 6 (8 enodes) 44.969 * * [simplify]: iters left: 5 (31 enodes) 44.978 * * [simplify]: iters left: 4 (41 enodes) 44.989 * * [simplify]: iters left: 3 (47 enodes) 45.000 * * [simplify]: iters left: 2 (48 enodes) 45.010 * * [simplify]: Extracting #0: cost 1 inf + 0 45.010 * * [simplify]: Extracting #1: cost 6 inf + 0 45.010 * * [simplify]: Extracting #2: cost 9 inf + 1 45.010 * * [simplify]: Extracting #3: cost 12 inf + 1 45.010 * * [simplify]: Extracting #4: cost 10 inf + 3 45.010 * * [simplify]: Extracting #5: cost 6 inf + 331 45.011 * * [simplify]: Extracting #6: cost 1 inf + 1221 45.011 * * [simplify]: Extracting #7: cost 0 inf + 1383 45.012 * [simplify]: Simplified to (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 45.012 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (/ (sqrt 1) (+ x 1)) (cbrt (- x 1))) -2))) 45.012 * * * * [progress]: [ 261 / 376 ] simplifiying candidate # 45.012 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (- x 1))) 45.012 * * [simplify]: iters left: 5 (7 enodes) 45.018 * * [simplify]: iters left: 4 (26 enodes) 45.026 * * [simplify]: iters left: 3 (31 enodes) 45.034 * * [simplify]: iters left: 2 (34 enodes) 45.042 * * [simplify]: Extracting #0: cost 1 inf + 0 45.043 * * [simplify]: Extracting #1: cost 4 inf + 0 45.043 * * [simplify]: Extracting #2: cost 5 inf + 1 45.043 * * [simplify]: Extracting #3: cost 8 inf + 1 45.043 * * [simplify]: Extracting #4: cost 6 inf + 3 45.043 * * [simplify]: Extracting #5: cost 2 inf + 371 45.043 * * [simplify]: Extracting #6: cost 0 inf + 495 45.043 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 45.043 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ (sqrt 1) (+ x 1)) (sqrt (- x 1))) -2))) 45.044 * * * * [progress]: [ 262 / 376 ] simplifiying candidate # 45.044 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 45.044 * * [simplify]: iters left: 5 (4 enodes) 45.048 * * [simplify]: iters left: 4 (10 enodes) 45.050 * * [simplify]: iters left: 3 (12 enodes) 45.053 * * [simplify]: Extracting #0: cost 1 inf + 0 45.053 * * [simplify]: Extracting #1: cost 0 inf + 1 45.053 * [simplify]: Simplified to 1 45.053 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (sqrt 1) (+ x 1)) (- x 1)) -2))) 45.053 * * * * [progress]: [ 263 / 376 ] simplifiying candidate # 45.054 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) (sqrt 1))) 45.054 * * [simplify]: iters left: 5 (7 enodes) 45.059 * * [simplify]: iters left: 4 (24 enodes) 45.065 * * [simplify]: iters left: 3 (27 enodes) 45.070 * * [simplify]: iters left: 2 (36 enodes) 45.078 * * [simplify]: Extracting #0: cost 1 inf + 0 45.078 * * [simplify]: Extracting #1: cost 4 inf + 0 45.078 * * [simplify]: Extracting #2: cost 5 inf + 1 45.078 * * [simplify]: Extracting #3: cost 7 inf + 1 45.078 * * [simplify]: Extracting #4: cost 6 inf + 2 45.078 * * [simplify]: Extracting #5: cost 2 inf + 288 45.078 * * [simplify]: Extracting #6: cost 0 inf + 492 45.078 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 45.078 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 45.078 * * * * [progress]: [ 264 / 376 ] simplifiying candidate # 45.079 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 45.079 * * [simplify]: iters left: 5 (7 enodes) 45.082 * * [simplify]: iters left: 4 (24 enodes) 45.085 * * [simplify]: iters left: 3 (27 enodes) 45.089 * * [simplify]: iters left: 2 (36 enodes) 45.097 * * [simplify]: Extracting #0: cost 1 inf + 0 45.097 * * [simplify]: Extracting #1: cost 4 inf + 0 45.098 * * [simplify]: Extracting #2: cost 5 inf + 1 45.098 * * [simplify]: Extracting #3: cost 7 inf + 1 45.098 * * [simplify]: Extracting #4: cost 6 inf + 2 45.098 * * [simplify]: Extracting #5: cost 2 inf + 288 45.098 * * [simplify]: Extracting #6: cost 0 inf + 492 45.098 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 45.098 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 45.099 * * * * [progress]: [ 265 / 376 ] simplifiying candidate # 45.099 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (+ (sqrt x) 1)) 45.099 * * [simplify]: iters left: 5 (7 enodes) 45.105 * * [simplify]: iters left: 4 (24 enodes) 45.111 * * [simplify]: iters left: 3 (27 enodes) 45.119 * * [simplify]: iters left: 2 (36 enodes) 45.128 * * [simplify]: Extracting #0: cost 1 inf + 0 45.128 * * [simplify]: Extracting #1: cost 4 inf + 0 45.128 * * [simplify]: Extracting #2: cost 5 inf + 1 45.128 * * [simplify]: Extracting #3: cost 7 inf + 1 45.128 * * [simplify]: Extracting #4: cost 6 inf + 2 45.128 * * [simplify]: Extracting #5: cost 2 inf + 288 45.129 * * [simplify]: Extracting #6: cost 0 inf + 492 45.129 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 45.129 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ (sqrt 1) (+ x 1)) (- (sqrt x) 1)) -2))) 45.129 * * * * [progress]: [ 266 / 376 ] simplifiying candidate # 45.129 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 45.129 * * [simplify]: iters left: 5 (4 enodes) 45.133 * * [simplify]: iters left: 4 (10 enodes) 45.136 * * [simplify]: iters left: 3 (12 enodes) 45.139 * * [simplify]: Extracting #0: cost 1 inf + 0 45.139 * * [simplify]: Extracting #1: cost 0 inf + 1 45.139 * [simplify]: Simplified to 1 45.139 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ (sqrt 1) (+ x 1)) (- x 1)) -2))) 45.139 * * * * [progress]: [ 267 / 376 ] simplifiying candidate # 45.139 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 45.139 * * [simplify]: iters left: 6 (10 enodes) 45.145 * * [simplify]: iters left: 5 (42 enodes) 45.158 * * [simplify]: iters left: 4 (64 enodes) 45.172 * * [simplify]: iters left: 3 (98 enodes) 45.187 * * [simplify]: iters left: 2 (108 enodes) 45.203 * * [simplify]: Extracting #0: cost 1 inf + 0 45.203 * * [simplify]: Extracting #1: cost 18 inf + 0 45.203 * * [simplify]: Extracting #2: cost 34 inf + 1 45.203 * * [simplify]: Extracting #3: cost 38 inf + 1 45.203 * * [simplify]: Extracting #4: cost 36 inf + 3 45.204 * * [simplify]: Extracting #5: cost 16 inf + 3650 45.205 * * [simplify]: Extracting #6: cost 0 inf + 8095 45.206 * [simplify]: Simplified to (/ 1 (* (* (cbrt (+ x 1)) (cbrt (+ x -1))) (* (cbrt (+ x 1)) (cbrt (+ x -1))))) 45.206 * [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))) 45.207 * * * * [progress]: [ 268 / 376 ] simplifiying candidate # 45.207 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 45.207 * * [simplify]: iters left: 6 (9 enodes) 45.210 * * [simplify]: iters left: 5 (37 enodes) 45.216 * * [simplify]: iters left: 4 (51 enodes) 45.224 * * [simplify]: iters left: 3 (63 enodes) 45.232 * * [simplify]: iters left: 2 (65 enodes) 45.241 * * [simplify]: Extracting #0: cost 1 inf + 0 45.241 * * [simplify]: Extracting #1: cost 12 inf + 0 45.241 * * [simplify]: Extracting #2: cost 22 inf + 1 45.241 * * [simplify]: Extracting #3: cost 26 inf + 1 45.241 * * [simplify]: Extracting #4: cost 24 inf + 3 45.241 * * [simplify]: Extracting #5: cost 8 inf + 2400 45.242 * * [simplify]: Extracting #6: cost 0 inf + 4141 45.243 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (+ x 1))) (sqrt (+ x -1))) (cbrt (+ x 1))) 45.243 * [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))) 45.243 * * * * [progress]: [ 269 / 376 ] simplifiying candidate # 45.243 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 45.244 * * [simplify]: iters left: 6 (7 enodes) 45.247 * * [simplify]: iters left: 5 (26 enodes) 45.256 * * [simplify]: iters left: 4 (36 enodes) 45.265 * * [simplify]: iters left: 3 (43 enodes) 45.275 * * [simplify]: Extracting #0: cost 1 inf + 0 45.276 * * [simplify]: Extracting #1: cost 6 inf + 0 45.276 * * [simplify]: Extracting #2: cost 9 inf + 1 45.276 * * [simplify]: Extracting #3: cost 11 inf + 1 45.276 * * [simplify]: Extracting #4: cost 8 inf + 86 45.276 * * [simplify]: Extracting #5: cost 3 inf + 896 45.277 * * [simplify]: Extracting #6: cost 0 inf + 1382 45.277 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 45.277 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (/ 1 (cbrt (+ x 1))) (- x 1)) -2))) 45.277 * * * * [progress]: [ 270 / 376 ] simplifiying candidate # 45.277 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 45.278 * * [simplify]: iters left: 6 (10 enodes) 45.284 * * [simplify]: iters left: 5 (38 enodes) 45.295 * * [simplify]: iters left: 4 (50 enodes) 45.310 * * [simplify]: iters left: 3 (70 enodes) 45.331 * * [simplify]: iters left: 2 (88 enodes) 45.353 * * [simplify]: iters left: 1 (100 enodes) 45.366 * * [simplify]: Extracting #0: cost 1 inf + 0 45.366 * * [simplify]: Extracting #1: cost 12 inf + 0 45.366 * * [simplify]: Extracting #2: cost 26 inf + 1 45.366 * * [simplify]: Extracting #3: cost 31 inf + 1 45.367 * * [simplify]: Extracting #4: cost 30 inf + 2 45.367 * * [simplify]: Extracting #5: cost 11 inf + 3118 45.368 * * [simplify]: Extracting #6: cost 2 inf + 4856 45.369 * * [simplify]: Extracting #7: cost 0 inf + 5260 45.370 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (+ (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) 45.370 * [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))) 45.370 * * * * [progress]: [ 271 / 376 ] simplifiying candidate # 45.370 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 45.370 * * [simplify]: iters left: 6 (9 enodes) 45.373 * * [simplify]: iters left: 5 (35 enodes) 45.378 * * [simplify]: iters left: 4 (47 enodes) 45.385 * * [simplify]: iters left: 3 (67 enodes) 45.396 * * [simplify]: iters left: 2 (85 enodes) 45.409 * * [simplify]: iters left: 1 (97 enodes) 45.423 * * [simplify]: Extracting #0: cost 1 inf + 0 45.423 * * [simplify]: Extracting #1: cost 12 inf + 0 45.423 * * [simplify]: Extracting #2: cost 26 inf + 1 45.423 * * [simplify]: Extracting #3: cost 31 inf + 1 45.424 * * [simplify]: Extracting #4: cost 30 inf + 2 45.424 * * [simplify]: Extracting #5: cost 14 inf + 2352 45.426 * * [simplify]: Extracting #6: cost 0 inf + 5260 45.428 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 45.428 * [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))) 45.428 * * * * [progress]: [ 272 / 376 ] simplifiying candidate # 45.428 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 45.428 * * [simplify]: iters left: 6 (9 enodes) 45.433 * * [simplify]: iters left: 5 (35 enodes) 45.443 * * [simplify]: iters left: 4 (47 enodes) 45.454 * * [simplify]: iters left: 3 (67 enodes) 45.465 * * [simplify]: iters left: 2 (85 enodes) 45.477 * * [simplify]: iters left: 1 (97 enodes) 45.493 * * [simplify]: Extracting #0: cost 1 inf + 0 45.493 * * [simplify]: Extracting #1: cost 12 inf + 0 45.493 * * [simplify]: Extracting #2: cost 26 inf + 1 45.493 * * [simplify]: Extracting #3: cost 31 inf + 1 45.493 * * [simplify]: Extracting #4: cost 30 inf + 2 45.494 * * [simplify]: Extracting #5: cost 14 inf + 2352 45.495 * * [simplify]: Extracting #6: cost 0 inf + 5260 45.496 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 45.496 * [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))) 45.496 * * * * [progress]: [ 273 / 376 ] simplifiying candidate # 45.496 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 45.496 * * [simplify]: iters left: 6 (7 enodes) 45.498 * * [simplify]: iters left: 5 (26 enodes) 45.503 * * [simplify]: iters left: 4 (36 enodes) 45.508 * * [simplify]: iters left: 3 (43 enodes) 45.514 * * [simplify]: Extracting #0: cost 1 inf + 0 45.514 * * [simplify]: Extracting #1: cost 6 inf + 0 45.514 * * [simplify]: Extracting #2: cost 9 inf + 1 45.514 * * [simplify]: Extracting #3: cost 11 inf + 1 45.514 * * [simplify]: Extracting #4: cost 8 inf + 86 45.514 * * [simplify]: Extracting #5: cost 3 inf + 896 45.515 * * [simplify]: Extracting #6: cost 0 inf + 1382 45.515 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 45.515 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (/ (/ 1 (cbrt (+ x 1))) (- x 1)) -2))) 45.515 * * * * [progress]: [ 274 / 376 ] simplifiying candidate # 45.515 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 45.515 * * [simplify]: iters left: 6 (9 enodes) 45.518 * * [simplify]: iters left: 5 (37 enodes) 45.525 * * [simplify]: iters left: 4 (51 enodes) 45.533 * * [simplify]: iters left: 3 (60 enodes) 45.541 * * [simplify]: iters left: 2 (63 enodes) 45.549 * * [simplify]: Extracting #0: cost 1 inf + 0 45.549 * * [simplify]: Extracting #1: cost 10 inf + 0 45.549 * * [simplify]: Extracting #2: cost 20 inf + 1 45.549 * * [simplify]: Extracting #3: cost 26 inf + 1 45.550 * * [simplify]: Extracting #4: cost 23 inf + 45 45.550 * * [simplify]: Extracting #5: cost 6 inf + 2806 45.551 * * [simplify]: Extracting #6: cost 0 inf + 4143 45.552 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 45.552 * [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))) 45.553 * * * * [progress]: [ 275 / 376 ] simplifiying candidate # 45.553 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 45.553 * * [simplify]: iters left: 6 (8 enodes) 45.557 * * [simplify]: iters left: 5 (32 enodes) 45.567 * * [simplify]: iters left: 4 (41 enodes) 45.578 * * [simplify]: iters left: 3 (43 enodes) 45.592 * * [simplify]: Extracting #0: cost 1 inf + 0 45.593 * * [simplify]: Extracting #1: cost 8 inf + 0 45.593 * * [simplify]: Extracting #2: cost 14 inf + 1 45.593 * * [simplify]: Extracting #3: cost 18 inf + 1 45.593 * * [simplify]: Extracting #4: cost 14 inf + 87 45.593 * * [simplify]: Extracting #5: cost 8 inf + 539 45.594 * * [simplify]: Extracting #6: cost 1 inf + 1673 45.594 * * [simplify]: Extracting #7: cost 0 inf + 1875 45.595 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 45.595 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) -2))) 45.595 * * * * [progress]: [ 276 / 376 ] simplifiying candidate # 45.596 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 45.596 * * [simplify]: iters left: 6 (6 enodes) 45.599 * * [simplify]: iters left: 5 (21 enodes) 45.606 * * [simplify]: iters left: 4 (26 enodes) 45.613 * * [simplify]: iters left: 3 (29 enodes) 45.619 * * [simplify]: Extracting #0: cost 1 inf + 0 45.619 * * [simplify]: Extracting #1: cost 4 inf + 0 45.619 * * [simplify]: Extracting #2: cost 5 inf + 1 45.619 * * [simplify]: Extracting #3: cost 7 inf + 1 45.619 * * [simplify]: Extracting #4: cost 6 inf + 2 45.619 * * [simplify]: Extracting #5: cost 0 inf + 494 45.620 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 45.620 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (* (/ (/ 1 (sqrt (+ x 1))) (- x 1)) -2))) 45.620 * * * * [progress]: [ 277 / 376 ] simplifiying candidate # 45.620 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 45.620 * * [simplify]: iters left: 6 (9 enodes) 45.623 * * [simplify]: iters left: 5 (33 enodes) 45.628 * * [simplify]: iters left: 4 (40 enodes) 45.634 * * [simplify]: iters left: 3 (50 enodes) 45.644 * * [simplify]: iters left: 2 (54 enodes) 45.660 * * [simplify]: iters left: 1 (72 enodes) 45.679 * * [simplify]: Extracting #0: cost 1 inf + 0 45.679 * * [simplify]: Extracting #1: cost 8 inf + 0 45.679 * * [simplify]: Extracting #2: cost 15 inf + 1 45.679 * * [simplify]: Extracting #3: cost 19 inf + 1 45.680 * * [simplify]: Extracting #4: cost 16 inf + 125 45.680 * * [simplify]: Extracting #5: cost 8 inf + 900 45.681 * * [simplify]: Extracting #6: cost 1 inf + 2074 45.682 * * [simplify]: Extracting #7: cost 0 inf + 2196 45.683 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 45.683 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (* (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) -2))) 45.683 * * * * [progress]: [ 278 / 376 ] simplifiying candidate # 45.684 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 45.684 * * [simplify]: iters left: 6 (8 enodes) 45.688 * * [simplify]: iters left: 5 (30 enodes) 45.696 * * [simplify]: iters left: 4 (37 enodes) 45.707 * * [simplify]: iters left: 3 (47 enodes) 45.720 * * [simplify]: iters left: 2 (51 enodes) 45.736 * * [simplify]: iters left: 1 (69 enodes) 45.755 * * [simplify]: Extracting #0: cost 1 inf + 0 45.755 * * [simplify]: Extracting #1: cost 8 inf + 0 45.756 * * [simplify]: Extracting #2: cost 15 inf + 1 45.756 * * [simplify]: Extracting #3: cost 19 inf + 1 45.756 * * [simplify]: Extracting #4: cost 17 inf + 43 45.756 * * [simplify]: Extracting #5: cost 10 inf + 536 45.757 * * [simplify]: Extracting #6: cost 1 inf + 1994 45.758 * * [simplify]: Extracting #7: cost 0 inf + 2196 45.759 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 45.759 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (* (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) 1)) -2))) 45.759 * * * * [progress]: [ 279 / 376 ] simplifiying candidate # 45.759 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 45.759 * * [simplify]: iters left: 6 (8 enodes) 45.763 * * [simplify]: iters left: 5 (30 enodes) 45.772 * * [simplify]: iters left: 4 (37 enodes) 45.780 * * [simplify]: iters left: 3 (47 enodes) 45.789 * * [simplify]: iters left: 2 (51 enodes) 45.799 * * [simplify]: iters left: 1 (69 enodes) 45.810 * * [simplify]: Extracting #0: cost 1 inf + 0 45.810 * * [simplify]: Extracting #1: cost 8 inf + 0 45.811 * * [simplify]: Extracting #2: cost 15 inf + 1 45.811 * * [simplify]: Extracting #3: cost 19 inf + 1 45.811 * * [simplify]: Extracting #4: cost 17 inf + 43 45.811 * * [simplify]: Extracting #5: cost 10 inf + 536 45.811 * * [simplify]: Extracting #6: cost 1 inf + 1994 45.812 * * [simplify]: Extracting #7: cost 0 inf + 2196 45.812 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 45.812 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (* (/ (/ 1 (sqrt (+ x 1))) (- (sqrt x) 1)) -2))) 45.813 * * * * [progress]: [ 280 / 376 ] simplifiying candidate # 45.813 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 45.813 * * [simplify]: iters left: 6 (6 enodes) 45.815 * * [simplify]: iters left: 5 (21 enodes) 45.818 * * [simplify]: iters left: 4 (26 enodes) 45.822 * * [simplify]: iters left: 3 (29 enodes) 45.825 * * [simplify]: Extracting #0: cost 1 inf + 0 45.825 * * [simplify]: Extracting #1: cost 4 inf + 0 45.825 * * [simplify]: Extracting #2: cost 5 inf + 1 45.825 * * [simplify]: Extracting #3: cost 7 inf + 1 45.825 * * [simplify]: Extracting #4: cost 6 inf + 2 45.825 * * [simplify]: Extracting #5: cost 0 inf + 494 45.825 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 45.826 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (* (/ (/ 1 (sqrt (+ x 1))) (- x 1)) -2))) 45.826 * * * * [progress]: [ 281 / 376 ] simplifiying candidate # 45.826 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 45.826 * * [simplify]: iters left: 6 (7 enodes) 45.830 * * [simplify]: iters left: 5 (26 enodes) 45.841 * * [simplify]: iters left: 4 (34 enodes) 45.850 * * [simplify]: iters left: 3 (36 enodes) 45.861 * * [simplify]: Extracting #0: cost 1 inf + 0 45.861 * * [simplify]: Extracting #1: cost 7 inf + 0 45.861 * * [simplify]: Extracting #2: cost 11 inf + 1 45.861 * * [simplify]: Extracting #3: cost 14 inf + 1 45.861 * * [simplify]: Extracting #4: cost 10 inf + 87 45.861 * * [simplify]: Extracting #5: cost 5 inf + 860 45.862 * * [simplify]: Extracting #6: cost 1 inf + 1510 45.862 * * [simplify]: Extracting #7: cost 0 inf + 1713 45.863 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 45.863 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (* (/ (/ 1 (+ x 1)) (cbrt (- x 1))) -2))) 45.863 * * * * [progress]: [ 282 / 376 ] simplifiying candidate # 45.863 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 45.864 * * [simplify]: iters left: 5 (6 enodes) 45.867 * * [simplify]: iters left: 4 (21 enodes) 45.873 * * [simplify]: iters left: 3 (25 enodes) 45.880 * * [simplify]: Extracting #0: cost 1 inf + 0 45.880 * * [simplify]: Extracting #1: cost 4 inf + 0 45.880 * * [simplify]: Extracting #2: cost 5 inf + 1 45.880 * * [simplify]: Extracting #3: cost 8 inf + 1 45.880 * * [simplify]: Extracting #4: cost 1 inf + 373 45.880 * * [simplify]: Extracting #5: cost 0 inf + 495 45.880 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 45.880 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ 1 (+ x 1)) (sqrt (- x 1))) -2))) 45.881 * * * * [progress]: [ 283 / 376 ] simplifiying candidate # 45.881 * [simplify]: Simplifying (/ (/ 1 1) 1) 45.881 * * [simplify]: iters left: 4 (3 enodes) 45.883 * * [simplify]: iters left: 3 (7 enodes) 45.885 * * [simplify]: iters left: 2 (9 enodes) 45.887 * * [simplify]: Extracting #0: cost 1 inf + 0 45.887 * * [simplify]: Extracting #1: cost 0 inf + 1 45.887 * [simplify]: Simplified to 1 45.887 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 45.887 * * * * [progress]: [ 284 / 376 ] simplifiying candidate # 45.888 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 45.888 * * [simplify]: iters left: 5 (7 enodes) 45.892 * * [simplify]: iters left: 4 (22 enodes) 45.898 * * [simplify]: iters left: 3 (24 enodes) 45.904 * * [simplify]: Extracting #0: cost 1 inf + 0 45.904 * * [simplify]: Extracting #1: cost 4 inf + 0 45.904 * * [simplify]: Extracting #2: cost 5 inf + 1 45.904 * * [simplify]: Extracting #3: cost 7 inf + 1 45.905 * * [simplify]: Extracting #4: cost 1 inf + 370 45.905 * * [simplify]: Extracting #5: cost 0 inf + 492 45.905 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 45.905 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 45.905 * * * * [progress]: [ 285 / 376 ] simplifiying candidate # 45.905 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 45.906 * * [simplify]: iters left: 5 (6 enodes) 45.909 * * [simplify]: iters left: 4 (19 enodes) 45.914 * * [simplify]: iters left: 3 (21 enodes) 45.919 * * [simplify]: Extracting #0: cost 1 inf + 0 45.919 * * [simplify]: Extracting #1: cost 4 inf + 0 45.919 * * [simplify]: Extracting #2: cost 5 inf + 1 45.919 * * [simplify]: Extracting #3: cost 7 inf + 1 45.920 * * [simplify]: Extracting #4: cost 0 inf + 492 45.920 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 45.920 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 45.920 * * * * [progress]: [ 286 / 376 ] simplifiying candidate # 45.920 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 45.920 * * [simplify]: iters left: 5 (6 enodes) 45.923 * * [simplify]: iters left: 4 (19 enodes) 45.929 * * [simplify]: iters left: 3 (21 enodes) 45.935 * * [simplify]: Extracting #0: cost 1 inf + 0 45.935 * * [simplify]: Extracting #1: cost 4 inf + 0 45.935 * * [simplify]: Extracting #2: cost 5 inf + 1 45.935 * * [simplify]: Extracting #3: cost 7 inf + 1 45.935 * * [simplify]: Extracting #4: cost 0 inf + 492 45.936 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 45.936 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 45.936 * * * * [progress]: [ 287 / 376 ] simplifiying candidate # 45.936 * [simplify]: Simplifying (/ (/ 1 1) 1) 45.936 * * [simplify]: iters left: 4 (3 enodes) 45.938 * * [simplify]: iters left: 3 (7 enodes) 45.940 * * [simplify]: iters left: 2 (9 enodes) 45.942 * * [simplify]: Extracting #0: cost 1 inf + 0 45.943 * * [simplify]: Extracting #1: cost 0 inf + 1 45.943 * [simplify]: Simplified to 1 45.943 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 45.943 * * * * [progress]: [ 288 / 376 ] simplifiying candidate # 45.943 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 45.943 * * [simplify]: iters left: 6 (7 enodes) 45.947 * * [simplify]: iters left: 5 (26 enodes) 45.955 * * [simplify]: iters left: 4 (34 enodes) 45.964 * * [simplify]: iters left: 3 (36 enodes) 45.974 * * [simplify]: Extracting #0: cost 1 inf + 0 45.974 * * [simplify]: Extracting #1: cost 7 inf + 0 45.974 * * [simplify]: Extracting #2: cost 11 inf + 1 45.974 * * [simplify]: Extracting #3: cost 14 inf + 1 45.974 * * [simplify]: Extracting #4: cost 10 inf + 87 45.974 * * [simplify]: Extracting #5: cost 5 inf + 860 45.975 * * [simplify]: Extracting #6: cost 1 inf + 1510 45.975 * * [simplify]: Extracting #7: cost 0 inf + 1713 45.976 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 45.976 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (* (/ (/ 1 (+ x 1)) (cbrt (- x 1))) -2))) 45.976 * * * * [progress]: [ 289 / 376 ] simplifiying candidate # 45.976 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 45.977 * * [simplify]: iters left: 5 (6 enodes) 45.980 * * [simplify]: iters left: 4 (21 enodes) 45.986 * * [simplify]: iters left: 3 (25 enodes) 45.995 * * [simplify]: Extracting #0: cost 1 inf + 0 45.995 * * [simplify]: Extracting #1: cost 4 inf + 0 45.995 * * [simplify]: Extracting #2: cost 5 inf + 1 45.995 * * [simplify]: Extracting #3: cost 8 inf + 1 45.996 * * [simplify]: Extracting #4: cost 1 inf + 373 45.996 * * [simplify]: Extracting #5: cost 0 inf + 495 45.996 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 45.996 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ 1 (+ x 1)) (sqrt (- x 1))) -2))) 45.996 * * * * [progress]: [ 290 / 376 ] simplifiying candidate # 45.997 * [simplify]: Simplifying (/ (/ 1 1) 1) 45.997 * * [simplify]: iters left: 4 (3 enodes) 45.998 * * [simplify]: iters left: 3 (7 enodes) 46.000 * * [simplify]: iters left: 2 (9 enodes) 46.002 * * [simplify]: Extracting #0: cost 1 inf + 0 46.002 * * [simplify]: Extracting #1: cost 0 inf + 1 46.003 * [simplify]: Simplified to 1 46.003 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 46.003 * * * * [progress]: [ 291 / 376 ] simplifiying candidate # 46.003 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 46.003 * * [simplify]: iters left: 5 (7 enodes) 46.008 * * [simplify]: iters left: 4 (22 enodes) 46.013 * * [simplify]: iters left: 3 (24 enodes) 46.019 * * [simplify]: Extracting #0: cost 1 inf + 0 46.019 * * [simplify]: Extracting #1: cost 4 inf + 0 46.019 * * [simplify]: Extracting #2: cost 5 inf + 1 46.019 * * [simplify]: Extracting #3: cost 7 inf + 1 46.019 * * [simplify]: Extracting #4: cost 1 inf + 370 46.020 * * [simplify]: Extracting #5: cost 0 inf + 492 46.020 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 46.020 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 46.020 * * * * [progress]: [ 292 / 376 ] simplifiying candidate # 46.020 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 46.020 * * [simplify]: iters left: 5 (6 enodes) 46.023 * * [simplify]: iters left: 4 (19 enodes) 46.029 * * [simplify]: iters left: 3 (21 enodes) 46.034 * * [simplify]: Extracting #0: cost 1 inf + 0 46.034 * * [simplify]: Extracting #1: cost 4 inf + 0 46.034 * * [simplify]: Extracting #2: cost 5 inf + 1 46.035 * * [simplify]: Extracting #3: cost 7 inf + 1 46.035 * * [simplify]: Extracting #4: cost 0 inf + 492 46.035 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 46.035 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 46.035 * * * * [progress]: [ 293 / 376 ] simplifiying candidate # 46.035 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 46.035 * * [simplify]: iters left: 5 (6 enodes) 46.038 * * [simplify]: iters left: 4 (19 enodes) 46.044 * * [simplify]: iters left: 3 (21 enodes) 46.050 * * [simplify]: Extracting #0: cost 1 inf + 0 46.050 * * [simplify]: Extracting #1: cost 4 inf + 0 46.050 * * [simplify]: Extracting #2: cost 5 inf + 1 46.050 * * [simplify]: Extracting #3: cost 7 inf + 1 46.050 * * [simplify]: Extracting #4: cost 0 inf + 492 46.050 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 46.050 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 46.050 * * * * [progress]: [ 294 / 376 ] simplifiying candidate # 46.051 * [simplify]: Simplifying (/ (/ 1 1) 1) 46.051 * * [simplify]: iters left: 4 (3 enodes) 46.052 * * [simplify]: iters left: 3 (7 enodes) 46.055 * * [simplify]: iters left: 2 (9 enodes) 46.057 * * [simplify]: Extracting #0: cost 1 inf + 0 46.057 * * [simplify]: Extracting #1: cost 0 inf + 1 46.057 * [simplify]: Simplified to 1 46.057 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 46.057 * * * * [progress]: [ 295 / 376 ] simplifiying candidate # 46.057 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 46.057 * * [simplify]: iters left: 6 (6 enodes) 46.061 * * [simplify]: iters left: 5 (25 enodes) 46.065 * * [simplify]: iters left: 4 (31 enodes) 46.070 * * [simplify]: Extracting #0: cost 1 inf + 0 46.070 * * [simplify]: Extracting #1: cost 6 inf + 0 46.070 * * [simplify]: Extracting #2: cost 9 inf + 1 46.070 * * [simplify]: Extracting #3: cost 12 inf + 1 46.070 * * [simplify]: Extracting #4: cost 10 inf + 3 46.070 * * [simplify]: Extracting #5: cost 7 inf + 209 46.070 * * [simplify]: Extracting #6: cost 1 inf + 1184 46.070 * * [simplify]: Extracting #7: cost 0 inf + 1387 46.071 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 46.071 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (* (/ (/ 1 (+ x 1)) (cbrt (- x 1))) -2))) 46.071 * * * * [progress]: [ 296 / 376 ] simplifiying candidate # 46.071 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 46.071 * * [simplify]: iters left: 5 (5 enodes) 46.072 * * [simplify]: iters left: 4 (20 enodes) 46.076 * * [simplify]: iters left: 3 (24 enodes) 46.079 * * [simplify]: Extracting #0: cost 1 inf + 0 46.079 * * [simplify]: Extracting #1: cost 4 inf + 0 46.079 * * [simplify]: Extracting #2: cost 5 inf + 1 46.079 * * [simplify]: Extracting #3: cost 8 inf + 1 46.079 * * [simplify]: Extracting #4: cost 0 inf + 495 46.080 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 46.080 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ 1 (+ x 1)) (sqrt (- x 1))) -2))) 46.080 * * * * [progress]: [ 297 / 376 ] simplifiying candidate # 46.080 * [simplify]: Simplifying (/ 1 1) 46.080 * * [simplify]: iters left: 2 (2 enodes) 46.081 * * [simplify]: iters left: 1 (6 enodes) 46.082 * * [simplify]: Extracting #0: cost 1 inf + 0 46.082 * * [simplify]: Extracting #1: cost 0 inf + 1 46.082 * [simplify]: Simplified to 1 46.082 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 46.082 * * * * [progress]: [ 298 / 376 ] simplifiying candidate # 46.082 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 46.082 * * [simplify]: iters left: 5 (6 enodes) 46.084 * * [simplify]: iters left: 4 (21 enodes) 46.087 * * [simplify]: iters left: 3 (23 enodes) 46.090 * * [simplify]: Extracting #0: cost 1 inf + 0 46.090 * * [simplify]: Extracting #1: cost 4 inf + 0 46.090 * * [simplify]: Extracting #2: cost 5 inf + 1 46.090 * * [simplify]: Extracting #3: cost 7 inf + 1 46.090 * * [simplify]: Extracting #4: cost 6 inf + 2 46.090 * * [simplify]: Extracting #5: cost 1 inf + 370 46.091 * * [simplify]: Extracting #6: cost 0 inf + 492 46.091 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 46.091 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 46.091 * * * * [progress]: [ 299 / 376 ] simplifiying candidate # 46.091 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 46.091 * * [simplify]: iters left: 5 (5 enodes) 46.094 * * [simplify]: iters left: 4 (18 enodes) 46.099 * * [simplify]: iters left: 3 (20 enodes) 46.105 * * [simplify]: Extracting #0: cost 1 inf + 0 46.105 * * [simplify]: Extracting #1: cost 4 inf + 0 46.105 * * [simplify]: Extracting #2: cost 5 inf + 1 46.105 * * [simplify]: Extracting #3: cost 7 inf + 1 46.106 * * [simplify]: Extracting #4: cost 0 inf + 492 46.106 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 46.106 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 46.106 * * * * [progress]: [ 300 / 376 ] simplifiying candidate # 46.106 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 46.106 * * [simplify]: iters left: 5 (5 enodes) 46.109 * * [simplify]: iters left: 4 (18 enodes) 46.114 * * [simplify]: iters left: 3 (20 enodes) 46.119 * * [simplify]: Extracting #0: cost 1 inf + 0 46.119 * * [simplify]: Extracting #1: cost 4 inf + 0 46.119 * * [simplify]: Extracting #2: cost 5 inf + 1 46.119 * * [simplify]: Extracting #3: cost 7 inf + 1 46.119 * * [simplify]: Extracting #4: cost 0 inf + 492 46.119 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 46.119 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 46.119 * * * * [progress]: [ 301 / 376 ] simplifiying candidate # 46.119 * [simplify]: Simplifying (/ 1 1) 46.119 * * [simplify]: iters left: 2 (2 enodes) 46.120 * * [simplify]: iters left: 1 (6 enodes) 46.121 * * [simplify]: Extracting #0: cost 1 inf + 0 46.122 * * [simplify]: Extracting #1: cost 0 inf + 1 46.122 * [simplify]: Simplified to 1 46.122 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 46.122 * * * * [progress]: [ 302 / 376 ] simplifiying candidate # 46.122 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 46.122 * * [simplify]: iters left: 6 (6 enodes) 46.124 * * [simplify]: iters left: 5 (25 enodes) 46.128 * * [simplify]: iters left: 4 (31 enodes) 46.132 * * [simplify]: Extracting #0: cost 1 inf + 0 46.132 * * [simplify]: Extracting #1: cost 6 inf + 0 46.132 * * [simplify]: Extracting #2: cost 9 inf + 1 46.132 * * [simplify]: Extracting #3: cost 12 inf + 1 46.133 * * [simplify]: Extracting #4: cost 10 inf + 3 46.133 * * [simplify]: Extracting #5: cost 7 inf + 209 46.133 * * [simplify]: Extracting #6: cost 1 inf + 1184 46.133 * * [simplify]: Extracting #7: cost 0 inf + 1387 46.133 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 46.133 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (* (/ (/ 1 (+ x 1)) (cbrt (- x 1))) -2))) 46.133 * * * * [progress]: [ 303 / 376 ] simplifiying candidate # 46.133 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 46.133 * * [simplify]: iters left: 5 (5 enodes) 46.135 * * [simplify]: iters left: 4 (20 enodes) 46.138 * * [simplify]: iters left: 3 (24 enodes) 46.142 * * [simplify]: Extracting #0: cost 1 inf + 0 46.142 * * [simplify]: Extracting #1: cost 4 inf + 0 46.142 * * [simplify]: Extracting #2: cost 5 inf + 1 46.142 * * [simplify]: Extracting #3: cost 8 inf + 1 46.142 * * [simplify]: Extracting #4: cost 0 inf + 495 46.142 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 46.142 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (* (/ (/ 1 (+ x 1)) (sqrt (- x 1))) -2))) 46.142 * * * * [progress]: [ 304 / 376 ] simplifiying candidate # 46.143 * [simplify]: Simplifying (/ 1 1) 46.143 * * [simplify]: iters left: 2 (2 enodes) 46.143 * * [simplify]: iters left: 1 (6 enodes) 46.144 * * [simplify]: Extracting #0: cost 1 inf + 0 46.144 * * [simplify]: Extracting #1: cost 0 inf + 1 46.144 * [simplify]: Simplified to 1 46.145 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 46.145 * * * * [progress]: [ 305 / 376 ] simplifiying candidate # 46.145 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 46.145 * * [simplify]: iters left: 5 (6 enodes) 46.147 * * [simplify]: iters left: 4 (21 enodes) 46.150 * * [simplify]: iters left: 3 (23 enodes) 46.153 * * [simplify]: Extracting #0: cost 1 inf + 0 46.153 * * [simplify]: Extracting #1: cost 4 inf + 0 46.153 * * [simplify]: Extracting #2: cost 5 inf + 1 46.153 * * [simplify]: Extracting #3: cost 7 inf + 1 46.153 * * [simplify]: Extracting #4: cost 6 inf + 2 46.153 * * [simplify]: Extracting #5: cost 1 inf + 370 46.153 * * [simplify]: Extracting #6: cost 0 inf + 492 46.154 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 46.154 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) -2))) 46.154 * * * * [progress]: [ 306 / 376 ] simplifiying candidate # 46.154 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 46.154 * * [simplify]: iters left: 5 (5 enodes) 46.155 * * [simplify]: iters left: 4 (18 enodes) 46.158 * * [simplify]: iters left: 3 (20 enodes) 46.161 * * [simplify]: Extracting #0: cost 1 inf + 0 46.161 * * [simplify]: Extracting #1: cost 4 inf + 0 46.161 * * [simplify]: Extracting #2: cost 5 inf + 1 46.161 * * [simplify]: Extracting #3: cost 7 inf + 1 46.161 * * [simplify]: Extracting #4: cost 0 inf + 492 46.161 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 46.161 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 46.162 * * * * [progress]: [ 307 / 376 ] simplifiying candidate # 46.162 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 46.162 * * [simplify]: iters left: 5 (5 enodes) 46.163 * * [simplify]: iters left: 4 (18 enodes) 46.166 * * [simplify]: iters left: 3 (20 enodes) 46.169 * * [simplify]: Extracting #0: cost 1 inf + 0 46.169 * * [simplify]: Extracting #1: cost 4 inf + 0 46.169 * * [simplify]: Extracting #2: cost 5 inf + 1 46.169 * * [simplify]: Extracting #3: cost 7 inf + 1 46.169 * * [simplify]: Extracting #4: cost 0 inf + 492 46.169 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 46.169 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (* (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) -2))) 46.169 * * * * [progress]: [ 308 / 376 ] simplifiying candidate # 46.169 * [simplify]: Simplifying (/ 1 1) 46.169 * * [simplify]: iters left: 2 (2 enodes) 46.170 * * [simplify]: iters left: 1 (6 enodes) 46.171 * * [simplify]: Extracting #0: cost 1 inf + 0 46.171 * * [simplify]: Extracting #1: cost 0 inf + 1 46.171 * [simplify]: Simplified to 1 46.171 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))) 46.171 * * * * [progress]: [ 309 / 376 ] simplifiying candidate # 46.172 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 46.172 * * [simplify]: iters left: 6 (11 enodes) 46.176 * * [simplify]: iters left: 5 (51 enodes) 46.185 * * [simplify]: iters left: 4 (91 enodes) 46.204 * * [simplify]: iters left: 3 (158 enodes) 46.248 * * [simplify]: iters left: 2 (301 enodes) 46.387 * * [simplify]: Extracting #0: cost 1 inf + 0 46.387 * * [simplify]: Extracting #1: cost 10 inf + 0 46.387 * * [simplify]: Extracting #2: cost 21 inf + 1 46.387 * * [simplify]: Extracting #3: cost 57 inf + 1 46.388 * * [simplify]: Extracting #4: cost 106 inf + 4 46.389 * * [simplify]: Extracting #5: cost 90 inf + 2888 46.395 * * [simplify]: Extracting #6: cost 20 inf + 30172 46.404 * * [simplify]: Extracting #7: cost 1 inf + 39274 46.414 * * [simplify]: Extracting #8: cost 0 inf + 39486 46.424 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 46.424 * [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))) 46.424 * * * * [progress]: [ 310 / 376 ] simplifiying candidate # 46.424 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) 46.424 * * [simplify]: iters left: 6 (10 enodes) 46.431 * * [simplify]: iters left: 5 (46 enodes) 46.452 * * [simplify]: iters left: 4 (81 enodes) 46.481 * * [simplify]: iters left: 3 (125 enodes) 46.522 * * [simplify]: iters left: 2 (222 enodes) 46.582 * * [simplify]: iters left: 1 (385 enodes) 46.766 * * [simplify]: Extracting #0: cost 1 inf + 0 46.766 * * [simplify]: Extracting #1: cost 8 inf + 0 46.766 * * [simplify]: Extracting #2: cost 15 inf + 1 46.766 * * [simplify]: Extracting #3: cost 64 inf + 1 46.767 * * [simplify]: Extracting #4: cost 141 inf + 5 46.768 * * [simplify]: Extracting #5: cost 128 inf + 1490 46.772 * * [simplify]: Extracting #6: cost 82 inf + 17968 46.781 * * [simplify]: Extracting #7: cost 10 inf + 64798 46.787 * * [simplify]: Extracting #8: cost 0 inf + 71569 46.793 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (sqrt (+ x -1))) 46.793 * [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))) 46.793 * * * * [progress]: [ 311 / 376 ] simplifiying candidate # 46.794 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1) 46.794 * * [simplify]: iters left: 6 (8 enodes) 46.797 * * [simplify]: iters left: 5 (35 enodes) 46.805 * * [simplify]: iters left: 4 (64 enodes) 46.817 * * [simplify]: iters left: 3 (102 enodes) 46.839 * * [simplify]: iters left: 2 (150 enodes) 46.865 * * [simplify]: iters left: 1 (253 enodes) 46.936 * * [simplify]: Extracting #0: cost 1 inf + 0 46.936 * * [simplify]: Extracting #1: cost 4 inf + 0 46.936 * * [simplify]: Extracting #2: cost 5 inf + 1 46.936 * * [simplify]: Extracting #3: cost 21 inf + 1 46.937 * * [simplify]: Extracting #4: cost 58 inf + 761 46.938 * * [simplify]: Extracting #5: cost 50 inf + 3341 46.941 * * [simplify]: Extracting #6: cost 15 inf + 20383 46.945 * * [simplify]: Extracting #7: cost 1 inf + 28631 46.950 * * [simplify]: Extracting #8: cost 0 inf + 28843 46.954 * [simplify]: Simplified to (/ 1 (+ (* (* x x) x) 1)) 46.954 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (* (* x x) x) 1)) (* (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) -2))) 46.954 * * * * [progress]: [ 312 / 376 ] simplifiying candidate # 46.955 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) (sqrt 1))) 46.955 * * [simplify]: iters left: 6 (11 enodes) 46.963 * * [simplify]: iters left: 5 (47 enodes) 46.978 * * [simplify]: iters left: 4 (80 enodes) 47.006 * * [simplify]: iters left: 3 (146 enodes) 47.046 * * [simplify]: iters left: 2 (290 enodes) 47.146 * * [simplify]: Extracting #0: cost 1 inf + 0 47.146 * * [simplify]: Extracting #1: cost 8 inf + 0 47.146 * * [simplify]: Extracting #2: cost 29 inf + 1 47.146 * * [simplify]: Extracting #3: cost 73 inf + 1 47.147 * * [simplify]: Extracting #4: cost 110 inf + 3 47.147 * * [simplify]: Extracting #5: cost 97 inf + 2311 47.150 * * [simplify]: Extracting #6: cost 34 inf + 21162 47.153 * * [simplify]: Extracting #7: cost 1 inf + 34172 47.158 * * [simplify]: Extracting #8: cost 0 inf + 34413 47.162 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) 47.162 * [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))) 47.162 * * * * [progress]: [ 313 / 376 ] simplifiying candidate # 47.162 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 47.162 * * [simplify]: iters left: 6 (10 enodes) 47.166 * * [simplify]: iters left: 5 (44 enodes) 47.176 * * [simplify]: iters left: 4 (77 enodes) 47.204 * * [simplify]: iters left: 3 (143 enodes) 47.266 * * [simplify]: iters left: 2 (291 enodes) 47.383 * * [simplify]: Extracting #0: cost 1 inf + 0 47.383 * * [simplify]: Extracting #1: cost 8 inf + 0 47.383 * * [simplify]: Extracting #2: cost 29 inf + 1 47.383 * * [simplify]: Extracting #3: cost 74 inf + 1 47.384 * * [simplify]: Extracting #4: cost 114 inf + 3 47.384 * * [simplify]: Extracting #5: cost 105 inf + 909 47.386 * * [simplify]: Extracting #6: cost 43 inf + 18112 47.390 * * [simplify]: Extracting #7: cost 2 inf + 35170 47.394 * * [simplify]: Extracting #8: cost 0 inf + 36175 47.399 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) 47.399 * [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))) 47.399 * * * * [progress]: [ 314 / 376 ] simplifiying candidate # 47.399 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 47.399 * * [simplify]: iters left: 6 (10 enodes) 47.403 * * [simplify]: iters left: 5 (44 enodes) 47.411 * * [simplify]: iters left: 4 (77 enodes) 47.443 * * [simplify]: iters left: 3 (143 enodes) 47.500 * * [simplify]: iters left: 2 (291 enodes) 47.639 * * [simplify]: Extracting #0: cost 1 inf + 0 47.640 * * [simplify]: Extracting #1: cost 8 inf + 0 47.640 * * [simplify]: Extracting #2: cost 29 inf + 1 47.640 * * [simplify]: Extracting #3: cost 74 inf + 1 47.641 * * [simplify]: Extracting #4: cost 114 inf + 3 47.642 * * [simplify]: Extracting #5: cost 105 inf + 909 47.646 * * [simplify]: Extracting #6: cost 43 inf + 18112 47.654 * * [simplify]: Extracting #7: cost 2 inf + 35170 47.662 * * [simplify]: Extracting #8: cost 0 inf + 36175 47.671 * [simplify]: Simplified to (/ (/ 1 (+ (* (* x x) x) 1)) (+ 1 (sqrt x))) 47.671 * [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))) 47.671 * * * * [progress]: [ 315 / 376 ] simplifiying candidate # 47.671 * [simplify]: Simplifying (/ (/ 1 (+ (pow x 3) (pow 1 3))) 1) 47.671 * * [simplify]: iters left: 6 (8 enodes) 47.678 * * [simplify]: iters left: 5 (35 enodes) 47.692 * * [simplify]: iters left: 4 (64 enodes) 47.713 * * [simplify]: iters left: 3 (102 enodes) 47.734 * * [simplify]: iters left: 2 (150 enodes) 47.768 * * [simplify]: iters left: 1 (253 enodes) 47.845 * * [simplify]: Extracting #0: cost 1 inf + 0 47.845 * * [simplify]: Extracting #1: cost 4 inf + 0 47.845 * * [simplify]: Extracting #2: cost 5 inf + 1 47.845 * * [simplify]: Extracting #3: cost 21 inf + 1 47.845 * * [simplify]: Extracting #4: cost 58 inf + 761 47.846 * * [simplify]: Extracting #5: cost 50 inf + 3341 47.847 * * [simplify]: Extracting #6: cost 15 inf + 20383 47.849 * * [simplify]: Extracting #7: cost 1 inf + 28631 47.852 * * [simplify]: Extracting #8: cost 0 inf + 28843 47.854 * [simplify]: Simplified to (/ 1 (+ (* (* x x) x) 1)) 47.854 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (* (* x x) x) 1)) (* (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) -2))) 47.854 * * * * [progress]: [ 316 / 376 ] simplifiying candidate # 47.854 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 47.854 * * [simplify]: iters left: 6 (10 enodes) 47.857 * * [simplify]: iters left: 5 (38 enodes) 47.868 * * [simplify]: iters left: 4 (54 enodes) 47.885 * * [simplify]: iters left: 3 (93 enodes) 47.927 * * [simplify]: iters left: 2 (242 enodes) 48.021 * * [simplify]: iters left: 1 (421 enodes) 48.194 * * [simplify]: Extracting #0: cost 1 inf + 0 48.194 * * [simplify]: Extracting #1: cost 10 inf + 0 48.194 * * [simplify]: Extracting #2: cost 68 inf + 1 48.195 * * [simplify]: Extracting #3: cost 107 inf + 3 48.196 * * [simplify]: Extracting #4: cost 90 inf + 3143 48.199 * * [simplify]: Extracting #5: cost 18 inf + 17010 48.205 * * [simplify]: Extracting #6: cost 0 inf + 21206 48.211 * * [simplify]: Extracting #7: cost 0 inf + 21086 48.218 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (+ -1 x)) (cbrt (+ -1 x)))) (+ -1 (* x x))) 48.218 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (* (cbrt (+ -1 x)) (cbrt (+ -1 x)))) (+ -1 (* x x))) (* (/ (- x 1) (cbrt (- x 1))) -2))) 48.219 * * * * [progress]: [ 317 / 376 ] simplifiying candidate # 48.219 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (sqrt (- x 1))) 48.219 * * [simplify]: iters left: 6 (9 enodes) 48.224 * * [simplify]: iters left: 5 (33 enodes) 48.233 * * [simplify]: iters left: 4 (44 enodes) 48.240 * * [simplify]: iters left: 3 (68 enodes) 48.253 * * [simplify]: iters left: 2 (152 enodes) 48.303 * * [simplify]: iters left: 1 (208 enodes) 48.345 * * [simplify]: Extracting #0: cost 1 inf + 0 48.345 * * [simplify]: Extracting #1: cost 8 inf + 0 48.345 * * [simplify]: Extracting #2: cost 48 inf + 1 48.345 * * [simplify]: Extracting #3: cost 73 inf + 3 48.346 * * [simplify]: Extracting #4: cost 30 inf + 4248 48.350 * * [simplify]: Extracting #5: cost 2 inf + 8463 48.354 * * [simplify]: Extracting #6: cost 0 inf + 8787 48.359 * [simplify]: Simplified to (/ (/ 1 (+ (* x x) -1)) (sqrt (+ x -1))) 48.359 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ (* x x) -1)) (sqrt (+ x -1))) (* (/ (- x 1) (sqrt (- x 1))) -2))) 48.360 * * * * [progress]: [ 318 / 376 ] simplifiying candidate # 48.360 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1) 48.360 * * [simplify]: iters left: 6 (7 enodes) 48.364 * * [simplify]: iters left: 5 (24 enodes) 48.373 * * [simplify]: iters left: 4 (34 enodes) 48.383 * * [simplify]: iters left: 3 (51 enodes) 48.395 * * [simplify]: iters left: 2 (69 enodes) 48.407 * * [simplify]: iters left: 1 (106 enodes) 48.425 * * [simplify]: Extracting #0: cost 1 inf + 0 48.425 * * [simplify]: Extracting #1: cost 4 inf + 0 48.426 * * [simplify]: Extracting #2: cost 26 inf + 1 48.426 * * [simplify]: Extracting #3: cost 32 inf + 45 48.427 * * [simplify]: Extracting #4: cost 13 inf + 1756 48.428 * * [simplify]: Extracting #5: cost 1 inf + 3021 48.430 * * [simplify]: Extracting #6: cost 0 inf + 3144 48.432 * [simplify]: Simplified to (/ 1 (+ -1 (* x x))) 48.432 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ -1 (* x x))) (* (/ (- x 1) (- x 1)) -2))) 48.432 * * * * [progress]: [ 319 / 376 ] simplifiying candidate # 48.432 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (+ (sqrt x) (sqrt 1))) 48.432 * * [simplify]: iters left: 6 (10 enodes) 48.441 * * [simplify]: iters left: 5 (36 enodes) 48.452 * * [simplify]: iters left: 4 (48 enodes) 48.466 * * [simplify]: iters left: 3 (77 enodes) 48.496 * * [simplify]: iters left: 2 (172 enodes) 48.561 * * [simplify]: iters left: 1 (415 enodes) 48.779 * * [simplify]: Extracting #0: cost 1 inf + 0 48.779 * * [simplify]: Extracting #1: cost 8 inf + 0 48.780 * * [simplify]: Extracting #2: cost 94 inf + 1 48.781 * * [simplify]: Extracting #3: cost 204 inf + 1108 48.784 * * [simplify]: Extracting #4: cost 115 inf + 16862 48.798 * * [simplify]: Extracting #5: cost 6 inf + 37246 48.816 * * [simplify]: Extracting #6: cost 0 inf + 38689 48.834 * [simplify]: Simplified to (/ (/ 1 (+ (* x x) -1)) (+ 1 (sqrt x))) 48.834 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (+ (* x x) -1)) (+ 1 (sqrt x))) (* (/ (- x 1) (- (sqrt x) (sqrt 1))) -2))) 48.834 * * * * [progress]: [ 320 / 376 ] simplifiying candidate # 48.834 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 48.834 * * [simplify]: iters left: 6 (9 enodes) 48.839 * * [simplify]: iters left: 5 (33 enodes) 48.849 * * [simplify]: iters left: 4 (45 enodes) 48.862 * * [simplify]: iters left: 3 (74 enodes) 48.880 * * [simplify]: iters left: 2 (170 enodes) 48.951 * * [simplify]: iters left: 1 (413 enodes) 49.176 * * [simplify]: Extracting #0: cost 1 inf + 0 49.176 * * [simplify]: Extracting #1: cost 8 inf + 0 49.176 * * [simplify]: Extracting #2: cost 91 inf + 1 49.178 * * [simplify]: Extracting #3: cost 198 inf + 3 49.181 * * [simplify]: Extracting #4: cost 164 inf + 5487 49.194 * * [simplify]: Extracting #5: cost 18 inf + 31884 49.202 * * [simplify]: Extracting #6: cost 0 inf + 35098 49.213 * * [simplify]: Extracting #7: cost 0 inf + 35054 49.221 * [simplify]: Simplified to (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) 49.221 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) (* (/ (- x 1) (- (sqrt x) 1)) -2))) 49.221 * * * * [progress]: [ 321 / 376 ] simplifiying candidate # 49.222 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 49.222 * * [simplify]: iters left: 6 (9 enodes) 49.226 * * [simplify]: iters left: 5 (33 enodes) 49.236 * * [simplify]: iters left: 4 (45 enodes) 49.249 * * [simplify]: iters left: 3 (74 enodes) 49.265 * * [simplify]: iters left: 2 (170 enodes) 49.322 * * [simplify]: iters left: 1 (413 enodes) 49.522 * * [simplify]: Extracting #0: cost 1 inf + 0 49.522 * * [simplify]: Extracting #1: cost 8 inf + 0 49.522 * * [simplify]: Extracting #2: cost 91 inf + 1 49.523 * * [simplify]: Extracting #3: cost 198 inf + 3 49.524 * * [simplify]: Extracting #4: cost 164 inf + 5487 49.531 * * [simplify]: Extracting #5: cost 18 inf + 31884 49.539 * * [simplify]: Extracting #6: cost 0 inf + 35098 49.550 * * [simplify]: Extracting #7: cost 0 inf + 35054 49.566 * [simplify]: Simplified to (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) 49.566 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (- (* (+ 1 (sqrt x)) (* x x)) (+ 1 (sqrt x)))) (* (/ (- x 1) (- (sqrt x) 1)) -2))) 49.567 * * * * [progress]: [ 322 / 376 ] simplifiying candidate # 49.567 * [simplify]: Simplifying (/ (/ 1 (- (* x x) (* 1 1))) 1) 49.567 * * [simplify]: iters left: 6 (7 enodes) 49.571 * * [simplify]: iters left: 5 (24 enodes) 49.580 * * [simplify]: iters left: 4 (34 enodes) 49.595 * * [simplify]: iters left: 3 (51 enodes) 49.610 * * [simplify]: iters left: 2 (69 enodes) 49.622 * * [simplify]: iters left: 1 (106 enodes) 49.648 * * [simplify]: Extracting #0: cost 1 inf + 0 49.649 * * [simplify]: Extracting #1: cost 4 inf + 0 49.649 * * [simplify]: Extracting #2: cost 26 inf + 1 49.649 * * [simplify]: Extracting #3: cost 32 inf + 45 49.650 * * [simplify]: Extracting #4: cost 13 inf + 1756 49.651 * * [simplify]: Extracting #5: cost 1 inf + 3021 49.653 * * [simplify]: Extracting #6: cost 0 inf + 3144 49.654 * [simplify]: Simplified to (/ 1 (+ -1 (* x x))) 49.655 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ -1 (* x x))) (* (/ (- x 1) (- x 1)) -2))) 49.655 * * * * [progress]: [ 323 / 376 ] simplifiying candidate # 49.655 * * * * [progress]: [ 324 / 376 ] simplifiying candidate # 49.655 * [simplify]: Simplifying (/ 1 (+ x 1)) 49.655 * * [simplify]: iters left: 4 (4 enodes) 49.657 * * [simplify]: iters left: 3 (15 enodes) 49.662 * * [simplify]: iters left: 2 (17 enodes) 49.667 * * [simplify]: Extracting #0: cost 1 inf + 0 49.667 * * [simplify]: Extracting #1: cost 4 inf + 0 49.667 * * [simplify]: Extracting #2: cost 5 inf + 1 49.667 * * [simplify]: Extracting #3: cost 3 inf + 44 49.667 * * [simplify]: Extracting #4: cost 1 inf + 168 49.667 * * [simplify]: Extracting #5: cost 0 inf + 250 49.668 * [simplify]: Simplified to (/ 1 (+ x 1)) 49.668 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (* (/ 1 (- x 1)) -2))) 49.668 * * * * [progress]: [ 325 / 376 ] simplifiying candidate # 49.668 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (pow x 3) (pow 1 3))) 49.668 * * [simplify]: iters left: 6 (9 enodes) 49.675 * * [simplify]: iters left: 5 (43 enodes) 49.683 * * [simplify]: iters left: 4 (79 enodes) 49.702 * * [simplify]: iters left: 3 (150 enodes) 49.759 * * [simplify]: iters left: 2 (347 enodes) 49.948 * * [simplify]: Extracting #0: cost 1 inf + 0 49.948 * * [simplify]: Extracting #1: cost 8 inf + 0 49.948 * * [simplify]: Extracting #2: cost 67 inf + 1 49.949 * * [simplify]: Extracting #3: cost 207 inf + 3 49.952 * * [simplify]: Extracting #4: cost 206 inf + 5618 49.960 * * [simplify]: Extracting #5: cost 121 inf + 30977 49.975 * * [simplify]: Extracting #6: cost 47 inf + 54763 49.991 * * [simplify]: Extracting #7: cost 2 inf + 76494 50.008 * * [simplify]: Extracting #8: cost 0 inf + 77331 50.024 * [simplify]: Simplified to (/ 1 (- (* (* x x) (+ (* x x) x)) (+ x 1))) 50.024 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (- (* (* x x) (+ (* x x) x)) (+ x 1))) (* (+ (* x x) (+ (* 1 1) (* x 1))) -2))) 50.024 * * * * [progress]: [ 326 / 376 ] simplifiying candidate # 50.024 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (* x x) (* 1 1))) 50.024 * * [simplify]: iters left: 6 (8 enodes) 50.027 * * [simplify]: iters left: 5 (30 enodes) 50.032 * * [simplify]: iters left: 4 (49 enodes) 50.041 * * [simplify]: iters left: 3 (89 enodes) 50.066 * * [simplify]: iters left: 2 (194 enodes) 50.120 * * [simplify]: iters left: 1 (422 enodes) 50.521 * * [simplify]: Extracting #0: cost 1 inf + 0 50.521 * * [simplify]: Extracting #1: cost 8 inf + 0 50.521 * * [simplify]: Extracting #2: cost 107 inf + 1 50.523 * * [simplify]: Extracting #3: cost 266 inf + 2688 50.530 * * [simplify]: Extracting #4: cost 82 inf + 31874 50.542 * * [simplify]: Extracting #5: cost 3 inf + 44979 50.562 * * [simplify]: Extracting #6: cost 1 inf + 44878 50.586 * * [simplify]: Extracting #7: cost 0 inf + 45090 50.609 * [simplify]: Simplified to (/ 1 (* (- x 1) (* (+ x 1) (+ x 1)))) 50.609 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (- x 1) (* (+ x 1) (+ x 1)))) (* (+ x 1) -2))) 50.609 * * * * [progress]: [ 327 / 376 ] simplifiying candidate # 50.609 * [simplify]: Simplifying (* (/ 1 (+ x 1)) -2) 50.609 * * [simplify]: iters left: 6 (6 enodes) 50.612 * * [simplify]: iters left: 5 (24 enodes) 50.616 * * [simplify]: iters left: 4 (28 enodes) 50.620 * * [simplify]: Extracting #0: cost 1 inf + 0 50.620 * * [simplify]: Extracting #1: cost 5 inf + 0 50.620 * * [simplify]: Extracting #2: cost 8 inf + 1 50.620 * * [simplify]: Extracting #3: cost 6 inf + 3 50.621 * * [simplify]: Extracting #4: cost 0 inf + 417 50.621 * [simplify]: Simplified to (/ -2 (+ x 1)) 50.621 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ -2 (+ x 1)) (- x 1))) 50.621 * * * * [progress]: [ 328 / 376 ] simplifiying candidate #real (real->posit16 (* (/ (/ 1 (+ x 1)) (- x 1)) -2))))> 50.621 * * * * [progress]: [ 329 / 376 ] simplifiying candidate # 50.621 * * * * [progress]: [ 330 / 376 ] simplifiying candidate # 50.621 * * * * [progress]: [ 331 / 376 ] simplifiying candidate # 50.621 * [simplify]: Simplifying (- 1) 50.621 * * [simplify]: iters left: 2 (2 enodes) 50.622 * * [simplify]: iters left: 1 (9 enodes) 50.624 * * [simplify]: Extracting #0: cost 1 inf + 0 50.624 * * [simplify]: Extracting #1: cost 0 inf + 1 50.624 * [simplify]: Simplified to -1 50.624 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (pow (+ x 1) -1) (- x 1)) -2)) 50.624 * * * * [progress]: [ 332 / 376 ] simplifiying candidate # 50.624 * * * * [progress]: [ 333 / 376 ] simplifiying candidate # 50.624 * * * * [progress]: [ 334 / 376 ] simplifiying candidate # 50.625 * [simplify]: Simplifying (- 0 (log (+ x 1))) 50.625 * * [simplify]: iters left: 5 (6 enodes) 50.627 * * [simplify]: iters left: 4 (22 enodes) 50.631 * * [simplify]: iters left: 3 (26 enodes) 50.637 * * [simplify]: iters left: 2 (28 enodes) 50.646 * * [simplify]: iters left: 1 (30 enodes) 50.652 * * [simplify]: Extracting #0: cost 1 inf + 0 50.652 * * [simplify]: Extracting #1: cost 4 inf + 0 50.652 * * [simplify]: Extracting #2: cost 5 inf + 1 50.652 * * [simplify]: Extracting #3: cost 8 inf + 1 50.652 * * [simplify]: Extracting #4: cost 6 inf + 3 50.652 * * [simplify]: Extracting #5: cost 1 inf + 463 50.653 * * [simplify]: Extracting #6: cost 0 inf + 615 50.653 * [simplify]: Simplified to (- (log (+ x 1))) 50.653 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (exp (- (log (+ x 1)))) (- x 1)) -2)) 50.653 * * * * [progress]: [ 335 / 376 ] simplifiying candidate # 50.653 * [simplify]: Simplifying (- (log 1) (log (+ x 1))) 50.653 * * [simplify]: iters left: 5 (6 enodes) 50.657 * * [simplify]: iters left: 4 (23 enodes) 50.664 * * [simplify]: Extracting #0: cost 1 inf + 0 50.664 * * [simplify]: Extracting #1: cost 4 inf + 0 50.664 * * [simplify]: Extracting #2: cost 5 inf + 1 50.664 * * [simplify]: Extracting #3: cost 8 inf + 1 50.664 * * [simplify]: Extracting #4: cost 6 inf + 3 50.664 * * [simplify]: Extracting #5: cost 1 inf + 463 50.664 * * [simplify]: Extracting #6: cost 0 inf + 615 50.665 * [simplify]: Simplified to (- (log (+ 1 x))) 50.665 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (exp (- (log (+ 1 x)))) (- x 1)) -2)) 50.665 * * * * [progress]: [ 336 / 376 ] simplifiying candidate # 50.665 * * * * [progress]: [ 337 / 376 ] simplifiying candidate # 50.665 * * * * [progress]: [ 338 / 376 ] simplifiying candidate # 50.665 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (+ x 1) (+ x 1)) (+ x 1))) 50.665 * * [simplify]: iters left: 6 (8 enodes) 50.670 * * [simplify]: iters left: 5 (41 enodes) 50.691 * * [simplify]: iters left: 4 (105 enodes) 50.745 * * [simplify]: iters left: 3 (190 enodes) 50.828 * * [simplify]: iters left: 2 (413 enodes) 51.093 * * [simplify]: Extracting #0: cost 1 inf + 0 51.093 * * [simplify]: Extracting #1: cost 15 inf + 0 51.094 * * [simplify]: Extracting #2: cost 100 inf + 2 51.096 * * [simplify]: Extracting #3: cost 299 inf + 45 51.100 * * [simplify]: Extracting #4: cost 236 inf + 12559 51.122 * * [simplify]: Extracting #5: cost 34 inf + 46325 51.144 * * [simplify]: Extracting #6: cost 2 inf + 49519 51.165 * * [simplify]: Extracting #7: cost 0 inf + 49806 51.188 * [simplify]: Simplified to (/ 1 (* (* (+ x 1) (+ x 1)) (+ x 1))) 51.188 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (cbrt (/ 1 (* (* (+ x 1) (+ x 1)) (+ x 1)))) (- x 1)) -2)) 51.188 * * * * [progress]: [ 339 / 376 ] simplifiying candidate # 51.188 * * * * [progress]: [ 340 / 376 ] simplifiying candidate # 51.188 * * * * [progress]: [ 341 / 376 ] simplifiying candidate # 51.188 * * * * [progress]: [ 342 / 376 ] simplifiying candidate # 51.189 * * * * [progress]: [ 343 / 376 ] simplifiying candidate # 51.189 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 51.189 * * [simplify]: iters left: 6 (8 enodes) 51.194 * * [simplify]: iters left: 5 (33 enodes) 51.205 * * [simplify]: iters left: 4 (49 enodes) 51.220 * * [simplify]: iters left: 3 (77 enodes) 51.241 * * [simplify]: iters left: 2 (82 enodes) 51.252 * * [simplify]: Extracting #0: cost 1 inf + 0 51.252 * * [simplify]: Extracting #1: cost 6 inf + 0 51.252 * * [simplify]: Extracting #2: cost 9 inf + 1 51.252 * * [simplify]: Extracting #3: cost 11 inf + 1 51.252 * * [simplify]: Extracting #4: cost 10 inf + 2 51.253 * * [simplify]: Extracting #5: cost 2 inf + 1098 51.253 * * [simplify]: Extracting #6: cost 0 inf + 1382 51.254 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 51.254 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (cbrt 1) (cbrt (+ x 1)))) (- x 1)) -2)) 51.254 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (+ x 1))) 51.255 * * [simplify]: iters left: 5 (6 enodes) 51.261 * * [simplify]: iters left: 4 (21 enodes) 51.265 * * [simplify]: iters left: 3 (23 enodes) 51.268 * * [simplify]: Extracting #0: cost 1 inf + 0 51.268 * * [simplify]: Extracting #1: cost 4 inf + 0 51.268 * * [simplify]: Extracting #2: cost 5 inf + 1 51.268 * * [simplify]: Extracting #3: cost 7 inf + 1 51.268 * * [simplify]: Extracting #4: cost 1 inf + 492 51.268 * * [simplify]: Extracting #5: cost 0 inf + 654 51.269 * [simplify]: Simplified to (/ 1 (cbrt (+ 1 x))) 51.269 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ 1 x)))) (- x 1)) -2)) 51.269 * * * * [progress]: [ 344 / 376 ] simplifiying candidate # 51.269 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x 1))) 51.269 * * [simplify]: iters left: 5 (7 enodes) 51.271 * * [simplify]: iters left: 4 (26 enodes) 51.275 * * [simplify]: iters left: 3 (28 enodes) 51.279 * * [simplify]: Extracting #0: cost 1 inf + 0 51.279 * * [simplify]: Extracting #1: cost 4 inf + 0 51.279 * * [simplify]: Extracting #2: cost 5 inf + 1 51.279 * * [simplify]: Extracting #3: cost 7 inf + 1 51.279 * * [simplify]: Extracting #4: cost 6 inf + 2 51.279 * * [simplify]: Extracting #5: cost 2 inf + 370 51.279 * * [simplify]: Extracting #6: cost 0 inf + 494 51.280 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 51.280 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* (/ 1 (sqrt (+ x 1))) (/ (cbrt 1) (sqrt (+ x 1)))) (- x 1)) -2)) 51.280 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ x 1))) 51.280 * * [simplify]: iters left: 5 (6 enodes) 51.282 * * [simplify]: iters left: 4 (21 enodes) 51.285 * * [simplify]: iters left: 3 (23 enodes) 51.288 * * [simplify]: Extracting #0: cost 1 inf + 0 51.288 * * [simplify]: Extracting #1: cost 4 inf + 0 51.288 * * [simplify]: Extracting #2: cost 5 inf + 1 51.288 * * [simplify]: Extracting #3: cost 7 inf + 1 51.288 * * [simplify]: Extracting #4: cost 1 inf + 372 51.289 * * [simplify]: Extracting #5: cost 0 inf + 494 51.289 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 51.289 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ 1 x)))) (- x 1)) -2)) 51.289 * * * * [progress]: [ 345 / 376 ] simplifiying candidate # 51.289 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 51.289 * * [simplify]: iters left: 5 (4 enodes) 51.293 * * [simplify]: iters left: 4 (14 enodes) 51.295 * * [simplify]: iters left: 3 (16 enodes) 51.298 * * [simplify]: Extracting #0: cost 1 inf + 0 51.298 * * [simplify]: Extracting #1: cost 0 inf + 1 51.298 * [simplify]: Simplified to 1 51.298 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* 1 (/ (cbrt 1) (+ x 1))) (- x 1)) -2)) 51.299 * [simplify]: Simplifying (/ (cbrt 1) (+ x 1)) 51.299 * * [simplify]: iters left: 4 (5 enodes) 51.303 * * [simplify]: iters left: 3 (18 enodes) 51.307 * * [simplify]: iters left: 2 (20 enodes) 51.313 * * [simplify]: Extracting #0: cost 1 inf + 0 51.313 * * [simplify]: Extracting #1: cost 4 inf + 0 51.313 * * [simplify]: Extracting #2: cost 5 inf + 1 51.313 * * [simplify]: Extracting #3: cost 0 inf + 250 51.313 * [simplify]: Simplified to (/ 1 (+ 1 x)) 51.313 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* 1 (/ 1 (+ 1 x))) (- x 1)) -2)) 51.313 * * * * [progress]: [ 346 / 376 ] simplifiying candidate # 51.313 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 51.314 * * [simplify]: iters left: 5 (4 enodes) 51.318 * * [simplify]: iters left: 4 (14 enodes) 51.319 * * [simplify]: iters left: 3 (16 enodes) 51.321 * * [simplify]: Extracting #0: cost 1 inf + 0 51.321 * * [simplify]: Extracting #1: cost 0 inf + 1 51.321 * [simplify]: Simplified to 1 51.321 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* 1 (/ (cbrt 1) (+ x 1))) (- x 1)) -2)) 51.321 * [simplify]: Simplifying (/ (cbrt 1) (+ x 1)) 51.321 * * [simplify]: iters left: 4 (5 enodes) 51.324 * * [simplify]: iters left: 3 (18 enodes) 51.326 * * [simplify]: iters left: 2 (20 enodes) 51.329 * * [simplify]: Extracting #0: cost 1 inf + 0 51.329 * * [simplify]: Extracting #1: cost 4 inf + 0 51.329 * * [simplify]: Extracting #2: cost 5 inf + 1 51.329 * * [simplify]: Extracting #3: cost 0 inf + 250 51.329 * [simplify]: Simplified to (/ 1 (+ 1 x)) 51.329 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* 1 (/ 1 (+ 1 x))) (- x 1)) -2)) 51.329 * * * * [progress]: [ 347 / 376 ] simplifiying candidate # 51.330 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 51.330 * * [simplify]: iters left: 6 (7 enodes) 51.332 * * [simplify]: iters left: 5 (26 enodes) 51.336 * * [simplify]: iters left: 4 (33 enodes) 51.342 * * [simplify]: iters left: 3 (35 enodes) 51.351 * * [simplify]: Extracting #0: cost 1 inf + 0 51.351 * * [simplify]: Extracting #1: cost 7 inf + 0 51.352 * * [simplify]: Extracting #2: cost 11 inf + 1 51.352 * * [simplify]: Extracting #3: cost 13 inf + 1 51.352 * * [simplify]: Extracting #4: cost 10 inf + 86 51.352 * * [simplify]: Extracting #5: cost 6 inf + 694 51.352 * * [simplify]: Extracting #6: cost 1 inf + 1504 51.353 * * [simplify]: Extracting #7: cost 0 inf + 1706 51.353 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) 51.353 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* (/ (/ 1 (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (sqrt 1) (cbrt (+ x 1)))) (- x 1)) -2)) 51.354 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (+ x 1))) 51.354 * * [simplify]: iters left: 5 (6 enodes) 51.358 * * [simplify]: iters left: 4 (21 enodes) 51.367 * * [simplify]: iters left: 3 (23 enodes) 51.373 * * [simplify]: Extracting #0: cost 1 inf + 0 51.373 * * [simplify]: Extracting #1: cost 4 inf + 0 51.373 * * [simplify]: Extracting #2: cost 5 inf + 1 51.373 * * [simplify]: Extracting #3: cost 7 inf + 1 51.373 * * [simplify]: Extracting #4: cost 1 inf + 492 51.373 * * [simplify]: Extracting #5: cost 0 inf + 654 51.373 * [simplify]: Simplified to (/ 1 (cbrt (+ 1 x))) 51.374 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ (sqrt 1) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ 1 x)))) (- x 1)) -2)) 51.374 * * * * [progress]: [ 348 / 376 ] simplifiying candidate # 51.374 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 51.374 * * [simplify]: iters left: 5 (6 enodes) 51.376 * * [simplify]: iters left: 4 (21 enodes) 51.379 * * [simplify]: iters left: 3 (23 enodes) 51.382 * * [simplify]: Extracting #0: cost 1 inf + 0 51.382 * * [simplify]: Extracting #1: cost 4 inf + 0 51.382 * * [simplify]: Extracting #2: cost 5 inf + 1 51.382 * * [simplify]: Extracting #3: cost 7 inf + 1 51.382 * * [simplify]: Extracting #4: cost 1 inf + 372 51.382 * * [simplify]: Extracting #5: cost 0 inf + 494 51.383 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 51.383 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* (/ 1 (sqrt (+ 1 x))) (/ (sqrt 1) (sqrt (+ x 1)))) (- x 1)) -2)) 51.383 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ x 1))) 51.383 * * [simplify]: iters left: 5 (6 enodes) 51.385 * * [simplify]: iters left: 4 (21 enodes) 51.388 * * [simplify]: iters left: 3 (23 enodes) 51.392 * * [simplify]: Extracting #0: cost 1 inf + 0 51.392 * * [simplify]: Extracting #1: cost 4 inf + 0 51.392 * * [simplify]: Extracting #2: cost 5 inf + 1 51.392 * * [simplify]: Extracting #3: cost 7 inf + 1 51.392 * * [simplify]: Extracting #4: cost 1 inf + 372 51.392 * * [simplify]: Extracting #5: cost 0 inf + 494 51.392 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 51.392 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ (sqrt 1) (sqrt (+ x 1))) (/ 1 (sqrt (+ 1 x)))) (- x 1)) -2)) 51.392 * * * * [progress]: [ 349 / 376 ] simplifiying candidate # 51.392 * [simplify]: Simplifying (/ (sqrt 1) 1) 51.392 * * [simplify]: iters left: 3 (3 enodes) 51.395 * * [simplify]: iters left: 2 (9 enodes) 51.396 * * [simplify]: iters left: 1 (11 enodes) 51.398 * * [simplify]: Extracting #0: cost 1 inf + 0 51.398 * * [simplify]: Extracting #1: cost 0 inf + 1 51.398 * [simplify]: Simplified to 1 51.398 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* 1 (/ (sqrt 1) (+ x 1))) (- x 1)) -2)) 51.398 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 51.398 * * [simplify]: iters left: 4 (5 enodes) 51.400 * * [simplify]: iters left: 3 (18 enodes) 51.403 * * [simplify]: iters left: 2 (20 enodes) 51.406 * * [simplify]: Extracting #0: cost 1 inf + 0 51.406 * * [simplify]: Extracting #1: cost 4 inf + 0 51.406 * * [simplify]: Extracting #2: cost 5 inf + 1 51.406 * * [simplify]: Extracting #3: cost 0 inf + 250 51.406 * [simplify]: Simplified to (/ 1 (+ 1 x)) 51.406 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* 1 (/ 1 (+ 1 x))) (- x 1)) -2)) 51.407 * * * * [progress]: [ 350 / 376 ] simplifiying candidate # 51.407 * [simplify]: Simplifying (/ (sqrt 1) 1) 51.407 * * [simplify]: iters left: 3 (3 enodes) 51.410 * * [simplify]: iters left: 2 (9 enodes) 51.413 * * [simplify]: iters left: 1 (11 enodes) 51.416 * * [simplify]: Extracting #0: cost 1 inf + 0 51.416 * * [simplify]: Extracting #1: cost 0 inf + 1 51.416 * [simplify]: Simplified to 1 51.416 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* 1 (/ (sqrt 1) (+ x 1))) (- x 1)) -2)) 51.416 * [simplify]: Simplifying (/ (sqrt 1) (+ x 1)) 51.416 * * [simplify]: iters left: 4 (5 enodes) 51.420 * * [simplify]: iters left: 3 (18 enodes) 51.427 * * [simplify]: iters left: 2 (20 enodes) 51.432 * * [simplify]: Extracting #0: cost 1 inf + 0 51.432 * * [simplify]: Extracting #1: cost 4 inf + 0 51.432 * * [simplify]: Extracting #2: cost 5 inf + 1 51.433 * * [simplify]: Extracting #3: cost 0 inf + 250 51.433 * [simplify]: Simplified to (/ 1 (+ 1 x)) 51.433 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* 1 (/ 1 (+ 1 x))) (- x 1)) -2)) 51.433 * * * * [progress]: [ 351 / 376 ] simplifiying candidate # 51.433 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 51.433 * * [simplify]: iters left: 6 (6 enodes) 51.437 * * [simplify]: iters left: 5 (23 enodes) 51.444 * * [simplify]: iters left: 4 (27 enodes) 51.451 * * [simplify]: Extracting #0: cost 1 inf + 0 51.451 * * [simplify]: Extracting #1: cost 6 inf + 0 51.451 * * [simplify]: Extracting #2: cost 9 inf + 1 51.451 * * [simplify]: Extracting #3: cost 11 inf + 1 51.451 * * [simplify]: Extracting #4: cost 8 inf + 86 51.452 * * [simplify]: Extracting #5: cost 2 inf + 1018 51.452 * * [simplify]: Extracting #6: cost 0 inf + 1382 51.452 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 51.452 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ x 1)))) (- x 1)) -2)) 51.453 * [simplify]: Simplifying (/ 1 (cbrt (+ x 1))) 51.453 * * [simplify]: iters left: 5 (5 enodes) 51.455 * * [simplify]: iters left: 4 (18 enodes) 51.460 * * [simplify]: iters left: 3 (20 enodes) 51.465 * * [simplify]: Extracting #0: cost 1 inf + 0 51.465 * * [simplify]: Extracting #1: cost 4 inf + 0 51.465 * * [simplify]: Extracting #2: cost 5 inf + 1 51.465 * * [simplify]: Extracting #3: cost 7 inf + 1 51.465 * * [simplify]: Extracting #4: cost 0 inf + 654 51.465 * [simplify]: Simplified to (/ 1 (cbrt (+ x 1))) 51.466 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ 1 (cbrt (+ x 1)))) (- x 1)) -2)) 51.466 * * * * [progress]: [ 352 / 376 ] simplifiying candidate # 51.466 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 51.466 * * [simplify]: iters left: 5 (5 enodes) 51.469 * * [simplify]: iters left: 4 (18 enodes) 51.474 * * [simplify]: iters left: 3 (20 enodes) 51.479 * * [simplify]: Extracting #0: cost 1 inf + 0 51.479 * * [simplify]: Extracting #1: cost 4 inf + 0 51.479 * * [simplify]: Extracting #2: cost 5 inf + 1 51.479 * * [simplify]: Extracting #3: cost 7 inf + 1 51.479 * * [simplify]: Extracting #4: cost 0 inf + 494 51.479 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 51.480 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (- x 1)) -2)) 51.480 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 51.480 * * [simplify]: iters left: 5 (5 enodes) 51.482 * * [simplify]: iters left: 4 (18 enodes) 51.489 * * [simplify]: iters left: 3 (20 enodes) 51.498 * * [simplify]: Extracting #0: cost 1 inf + 0 51.498 * * [simplify]: Extracting #1: cost 4 inf + 0 51.498 * * [simplify]: Extracting #2: cost 5 inf + 1 51.499 * * [simplify]: Extracting #3: cost 7 inf + 1 51.499 * * [simplify]: Extracting #4: cost 0 inf + 494 51.499 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 51.499 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ 1 (sqrt (+ x 1))) (/ 1 (sqrt (+ x 1)))) (- x 1)) -2)) 51.499 * * * * [progress]: [ 353 / 376 ] simplifiying candidate # 51.500 * [simplify]: Simplifying (/ 1 1) 51.500 * * [simplify]: iters left: 2 (2 enodes) 51.501 * * [simplify]: iters left: 1 (6 enodes) 51.503 * * [simplify]: Extracting #0: cost 1 inf + 0 51.503 * * [simplify]: Extracting #1: cost 0 inf + 1 51.503 * [simplify]: Simplified to 1 51.503 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* 1 (/ 1 (+ x 1))) (- x 1)) -2)) 51.503 * [simplify]: Simplifying (/ 1 (+ x 1)) 51.504 * * [simplify]: iters left: 4 (4 enodes) 51.506 * * [simplify]: iters left: 3 (15 enodes) 51.510 * * [simplify]: iters left: 2 (17 enodes) 51.515 * * [simplify]: Extracting #0: cost 1 inf + 0 51.515 * * [simplify]: Extracting #1: cost 4 inf + 0 51.515 * * [simplify]: Extracting #2: cost 5 inf + 1 51.515 * * [simplify]: Extracting #3: cost 3 inf + 44 51.516 * * [simplify]: Extracting #4: cost 1 inf + 168 51.516 * * [simplify]: Extracting #5: cost 0 inf + 250 51.516 * [simplify]: Simplified to (/ 1 (+ x 1)) 51.516 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* 1 (/ 1 (+ x 1))) (- x 1)) -2)) 51.516 * * * * [progress]: [ 354 / 376 ] simplifiying candidate # 51.516 * [simplify]: Simplifying (/ 1 1) 51.516 * * [simplify]: iters left: 2 (2 enodes) 51.518 * * [simplify]: iters left: 1 (6 enodes) 51.520 * * [simplify]: Extracting #0: cost 1 inf + 0 51.520 * * [simplify]: Extracting #1: cost 0 inf + 1 51.520 * [simplify]: Simplified to 1 51.520 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (* 1 (/ 1 (+ x 1))) (- x 1)) -2)) 51.520 * [simplify]: Simplifying (/ 1 (+ x 1)) 51.520 * * [simplify]: iters left: 4 (4 enodes) 51.522 * * [simplify]: iters left: 3 (15 enodes) 51.527 * * [simplify]: iters left: 2 (17 enodes) 51.532 * * [simplify]: Extracting #0: cost 1 inf + 0 51.532 * * [simplify]: Extracting #1: cost 4 inf + 0 51.532 * * [simplify]: Extracting #2: cost 5 inf + 1 51.532 * * [simplify]: Extracting #3: cost 3 inf + 44 51.532 * * [simplify]: Extracting #4: cost 1 inf + 168 51.532 * * [simplify]: Extracting #5: cost 0 inf + 250 51.532 * [simplify]: Simplified to (/ 1 (+ x 1)) 51.532 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* 1 (/ 1 (+ x 1))) (- x 1)) -2)) 51.532 * * * * [progress]: [ 355 / 376 ] simplifiying candidate # 51.532 * * * * [progress]: [ 356 / 376 ] simplifiying candidate # 51.533 * * * * [progress]: [ 357 / 376 ] simplifiying candidate # 51.533 * * * * [progress]: [ 358 / 376 ] simplifiying candidate # 51.533 * [simplify]: Simplifying (cbrt (+ x 1)) 51.533 * * [simplify]: iters left: 3 (4 enodes) 51.535 * * [simplify]: iters left: 2 (15 enodes) 51.539 * * [simplify]: iters left: 1 (17 enodes) 51.541 * * [simplify]: Extracting #0: cost 1 inf + 0 51.541 * * [simplify]: Extracting #1: cost 3 inf + 0 51.541 * * [simplify]: Extracting #2: cost 6 inf + 0 51.541 * * [simplify]: Extracting #3: cost 2 inf + 86 51.542 * * [simplify]: Extracting #4: cost 1 inf + 208 51.542 * * [simplify]: Extracting #5: cost 0 inf + 330 51.542 * [simplify]: Simplified to (cbrt (+ 1 x)) 51.542 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))) (- x 1)) -2)) 51.542 * * * * [progress]: [ 359 / 376 ] simplifiying candidate # 51.542 * [simplify]: Simplifying (sqrt (+ x 1)) 51.542 * * [simplify]: iters left: 3 (4 enodes) 51.543 * * [simplify]: iters left: 2 (15 enodes) 51.546 * * [simplify]: iters left: 1 (17 enodes) 51.548 * * [simplify]: Extracting #0: cost 1 inf + 0 51.548 * * [simplify]: Extracting #1: cost 3 inf + 0 51.548 * * [simplify]: Extracting #2: cost 6 inf + 0 51.548 * * [simplify]: Extracting #3: cost 2 inf + 86 51.548 * * [simplify]: Extracting #4: cost 1 inf + 168 51.549 * * [simplify]: Extracting #5: cost 0 inf + 250 51.549 * [simplify]: Simplified to (sqrt (+ 1 x)) 51.549 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ 1 x))) (- x 1)) -2)) 51.549 * * * * [progress]: [ 360 / 376 ] simplifiying candidate # 51.549 * [simplify]: Simplifying (+ x 1) 51.549 * * [simplify]: iters left: 2 (3 enodes) 51.550 * * [simplify]: iters left: 1 (12 enodes) 51.552 * * [simplify]: Extracting #0: cost 1 inf + 0 51.552 * * [simplify]: Extracting #1: cost 4 inf + 0 51.552 * * [simplify]: Extracting #2: cost 2 inf + 2 51.552 * * [simplify]: Extracting #3: cost 0 inf + 86 51.552 * [simplify]: Simplified to (+ 1 x) 51.552 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (/ (/ 1 1) (+ 1 x)) (- x 1)) -2)) 51.552 * * * * [progress]: [ 361 / 376 ] simplifiying candidate # 51.552 * [simplify]: Simplifying (+ x 1) 51.552 * * [simplify]: iters left: 2 (3 enodes) 51.553 * * [simplify]: iters left: 1 (12 enodes) 51.555 * * [simplify]: Extracting #0: cost 1 inf + 0 51.555 * * [simplify]: Extracting #1: cost 4 inf + 0 51.555 * * [simplify]: Extracting #2: cost 2 inf + 2 51.555 * * [simplify]: Extracting #3: cost 0 inf + 86 51.555 * [simplify]: Simplified to (+ 1 x) 51.555 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (/ (/ 1 1) (+ 1 x)) (- x 1)) -2)) 51.555 * * * * [progress]: [ 362 / 376 ] simplifiying candidate # 51.556 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 51.556 * * [simplify]: iters left: 3 (3 enodes) 51.559 * * [simplify]: iters left: 2 (11 enodes) 51.561 * * [simplify]: iters left: 1 (13 enodes) 51.562 * * [simplify]: Extracting #0: cost 1 inf + 0 51.562 * * [simplify]: Extracting #1: cost 0 inf + 1 51.562 * [simplify]: Simplified to 1 51.562 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (/ 1 (/ (+ x 1) (cbrt 1))) (- x 1)) -2)) 51.562 * * * * [progress]: [ 363 / 376 ] simplifiying candidate # 51.563 * [simplify]: Simplifying (sqrt 1) 51.563 * * [simplify]: iters left: 1 (2 enodes) 51.564 * * [simplify]: Extracting #0: cost 1 inf + 0 51.564 * * [simplify]: Extracting #1: cost 0 inf + 1 51.564 * [simplify]: Simplified to 1 51.564 * [simplify]: Simplified (2 1 1 1) to (λ (x) (* (/ (/ 1 (/ (+ x 1) (sqrt 1))) (- x 1)) -2)) 51.564 * * * * [progress]: [ 364 / 376 ] simplifiying candidate # 51.564 * * * * [progress]: [ 365 / 376 ] simplifiying candidate # 51.565 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 51.565 * * [simplify]: iters left: 6 (7 enodes) 51.567 * * [simplify]: iters left: 5 (24 enodes) 51.571 * * [simplify]: iters left: 4 (41 enodes) 51.583 * * [simplify]: iters left: 3 (59 enodes) 51.598 * * [simplify]: iters left: 2 (73 enodes) 51.610 * * [simplify]: iters left: 1 (91 enodes) 51.624 * * [simplify]: Extracting #0: cost 1 inf + 0 51.624 * * [simplify]: Extracting #1: cost 14 inf + 0 51.624 * * [simplify]: Extracting #2: cost 24 inf + 2 51.624 * * [simplify]: Extracting #3: cost 11 inf + 818 51.625 * * [simplify]: Extracting #4: cost 1 inf + 1474 51.625 * * [simplify]: Extracting #5: cost 0 inf + 1556 51.626 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 51.626 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ 1 (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))) (- x 1)) -2)) 51.626 * * * * [progress]: [ 366 / 376 ] simplifiying candidate # 51.626 * [simplify]: Simplifying (- x 1) 51.626 * * [simplify]: iters left: 2 (3 enodes) 51.628 * * [simplify]: iters left: 1 (14 enodes) 51.630 * * [simplify]: Extracting #0: cost 1 inf + 0 51.630 * * [simplify]: Extracting #1: cost 5 inf + 0 51.630 * * [simplify]: Extracting #2: cost 2 inf + 3 51.630 * * [simplify]: Extracting #3: cost 0 inf + 87 51.630 * [simplify]: Simplified to (- x 1) 51.630 * [simplify]: Simplified (2 1 1 2) to (λ (x) (* (/ (* (/ 1 (- (* x x) (* 1 1))) (- x 1)) (- x 1)) -2)) 51.630 * * * * [progress]: [ 367 / 376 ] simplifiying candidate #real (real->posit16 (/ 1 (+ x 1)))) (- x 1)) -2))> 51.630 * * * * [progress]: [ 368 / 376 ] simplifiying candidate # 51.631 * [simplify]: Simplifying (- (+ (pow x 2) (+ (pow x 4) 1))) 51.631 * * [simplify]: iters left: 6 (9 enodes) 51.637 * * [simplify]: iters left: 5 (43 enodes) 51.651 * * [simplify]: iters left: 4 (71 enodes) 51.666 * * [simplify]: iters left: 3 (99 enodes) 51.681 * * [simplify]: iters left: 2 (134 enodes) 51.707 * * [simplify]: iters left: 1 (193 enodes) 51.748 * * [simplify]: Extracting #0: cost 1 inf + 0 51.748 * * [simplify]: Extracting #1: cost 18 inf + 0 51.748 * * [simplify]: Extracting #2: cost 50 inf + 2 51.748 * * [simplify]: Extracting #3: cost 55 inf + 5 51.749 * * [simplify]: Extracting #4: cost 26 inf + 3011 51.751 * * [simplify]: Extracting #5: cost 3 inf + 6040 51.754 * * [simplify]: Extracting #6: cost 0 inf + 6405 51.757 * [simplify]: Simplified to (- -1 (+ (* x x) (* (* x x) (* x x)))) 51.758 * [simplify]: Simplified (2 1) to (λ (x) (* (- -1 (+ (* x x) (* (* x x) (* x x)))) -2)) 51.758 * * * * [progress]: [ 369 / 376 ] simplifiying candidate # 51.758 * [simplify]: Simplifying (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2)))) 51.758 * * [simplify]: iters left: 6 (13 enodes) 51.765 * * [simplify]: iters left: 5 (56 enodes) 51.775 * * [simplify]: iters left: 4 (86 enodes) 51.796 * * [simplify]: iters left: 3 (129 enodes) 51.836 * * [simplify]: iters left: 2 (183 enodes) 51.900 * * [simplify]: iters left: 1 (314 enodes) 52.007 * * [simplify]: Extracting #0: cost 1 inf + 0 52.007 * * [simplify]: Extracting #1: cost 8 inf + 0 52.007 * * [simplify]: Extracting #2: cost 22 inf + 0 52.007 * * [simplify]: Extracting #3: cost 62 inf + 2 52.008 * * [simplify]: Extracting #4: cost 104 inf + 2413 52.010 * * [simplify]: Extracting #5: cost 82 inf + 6156 52.019 * * [simplify]: Extracting #6: cost 26 inf + 27018 52.026 * * [simplify]: Extracting #7: cost 1 inf + 37399 52.032 * * [simplify]: Extracting #8: cost 0 inf + 37611 52.039 * [simplify]: Simplified to (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) 52.040 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) -2)) 52.040 * * * * [progress]: [ 370 / 376 ] simplifiying candidate # 52.040 * [simplify]: Simplifying (+ (/ 1 (pow x 4)) (+ (/ 1 (pow x 6)) (/ 1 (pow x 2)))) 52.040 * * [simplify]: iters left: 6 (13 enodes) 52.048 * * [simplify]: iters left: 5 (56 enodes) 52.067 * * [simplify]: iters left: 4 (86 enodes) 52.094 * * [simplify]: iters left: 3 (129 enodes) 52.133 * * [simplify]: iters left: 2 (183 enodes) 52.195 * * [simplify]: iters left: 1 (314 enodes) 52.311 * * [simplify]: Extracting #0: cost 1 inf + 0 52.311 * * [simplify]: Extracting #1: cost 8 inf + 0 52.311 * * [simplify]: Extracting #2: cost 22 inf + 0 52.312 * * [simplify]: Extracting #3: cost 62 inf + 2 52.313 * * [simplify]: Extracting #4: cost 104 inf + 2413 52.315 * * [simplify]: Extracting #5: cost 82 inf + 6156 52.320 * * [simplify]: Extracting #6: cost 26 inf + 27018 52.328 * * [simplify]: Extracting #7: cost 1 inf + 37399 52.335 * * [simplify]: Extracting #8: cost 0 inf + 37611 52.343 * [simplify]: Simplified to (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) 52.343 * [simplify]: Simplified (2 1) to (λ (x) (* (+ (+ (/ 1 (* x x)) (/ 1 (* (* x x) (* x x)))) (/ 1 (* (* (* x x) (* x x)) (* x x)))) -2)) 52.343 * * * * [progress]: [ 371 / 376 ] simplifiying candidate # 52.343 * [simplify]: Simplifying (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 52.343 * * [simplify]: iters left: 6 (9 enodes) 52.349 * * [simplify]: iters left: 5 (41 enodes) 52.363 * * [simplify]: iters left: 4 (63 enodes) 52.381 * * [simplify]: iters left: 3 (88 enodes) 52.405 * * [simplify]: iters left: 2 (112 enodes) 52.420 * * [simplify]: iters left: 1 (134 enodes) 52.452 * * [simplify]: Extracting #0: cost 1 inf + 0 52.452 * * [simplify]: Extracting #1: cost 9 inf + 0 52.453 * * [simplify]: Extracting #2: cost 28 inf + 1 52.453 * * [simplify]: Extracting #3: cost 39 inf + 3 52.454 * * [simplify]: Extracting #4: cost 22 inf + 1274 52.456 * * [simplify]: Extracting #5: cost 2 inf + 3991 52.458 * * [simplify]: Extracting #6: cost 0 inf + 4314 52.460 * [simplify]: Simplified to (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2) 52.461 * [simplify]: Simplified (2) to (λ (x) (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2)) 52.461 * * * * [progress]: [ 372 / 376 ] simplifiying candidate # 52.461 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 52.461 * * [simplify]: iters left: 6 (17 enodes) 52.473 * * [simplify]: iters left: 5 (80 enodes) 52.503 * * [simplify]: iters left: 4 (149 enodes) 52.557 * * [simplify]: iters left: 3 (282 enodes) 52.624 * * [simplify]: iters left: 2 (473 enodes) 52.821 * * [simplify]: Extracting #0: cost 1 inf + 0 52.822 * * [simplify]: Extracting #1: cost 27 inf + 0 52.822 * * [simplify]: Extracting #2: cost 126 inf + 2 52.824 * * [simplify]: Extracting #3: cost 207 inf + 87 52.827 * * [simplify]: Extracting #4: cost 163 inf + 8880 52.840 * * [simplify]: Extracting #5: cost 27 inf + 41161 52.852 * * [simplify]: Extracting #6: cost 1 inf + 45315 52.861 * * [simplify]: Extracting #7: cost 0 inf + 44715 52.879 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 52.879 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 52.879 * * * * [progress]: [ 373 / 376 ] simplifiying candidate # 52.879 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 52.879 * * [simplify]: iters left: 6 (17 enodes) 52.890 * * [simplify]: iters left: 5 (80 enodes) 52.919 * * [simplify]: iters left: 4 (149 enodes) 52.971 * * [simplify]: iters left: 3 (282 enodes) 53.041 * * [simplify]: iters left: 2 (473 enodes) 53.180 * * [simplify]: Extracting #0: cost 1 inf + 0 53.180 * * [simplify]: Extracting #1: cost 27 inf + 0 53.181 * * [simplify]: Extracting #2: cost 126 inf + 2 53.182 * * [simplify]: Extracting #3: cost 207 inf + 87 53.183 * * [simplify]: Extracting #4: cost 163 inf + 8880 53.193 * * [simplify]: Extracting #5: cost 27 inf + 41161 53.203 * * [simplify]: Extracting #6: cost 1 inf + 45315 53.212 * * [simplify]: Extracting #7: cost 0 inf + 44715 53.222 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 53.222 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 53.222 * * * * [progress]: [ 374 / 376 ] simplifiying candidate # 53.222 * [simplify]: Simplifying (- (+ (pow x 2) 1) x) 53.222 * * [simplify]: iters left: 5 (6 enodes) 53.225 * * [simplify]: iters left: 4 (29 enodes) 53.230 * * [simplify]: iters left: 3 (43 enodes) 53.236 * * [simplify]: iters left: 2 (52 enodes) 53.243 * * [simplify]: iters left: 1 (56 enodes) 53.250 * * [simplify]: Extracting #0: cost 1 inf + 0 53.250 * * [simplify]: Extracting #1: cost 11 inf + 0 53.250 * * [simplify]: Extracting #2: cost 15 inf + 85 53.250 * * [simplify]: Extracting #3: cost 1 inf + 1064 53.251 * * [simplify]: Extracting #4: cost 0 inf + 1145 53.251 * [simplify]: Simplified to (+ 1 (- (* x x) x)) 53.251 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (+ 1 (- (* x x) x)) (- x 1)) -2)) 53.251 * * * * [progress]: [ 375 / 376 ] simplifiying candidate # 53.251 * [simplify]: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 53.251 * * [simplify]: iters left: 6 (11 enodes) 53.255 * * [simplify]: iters left: 5 (50 enodes) 53.266 * * [simplify]: iters left: 4 (86 enodes) 53.288 * * [simplify]: iters left: 3 (129 enodes) 53.309 * * [simplify]: iters left: 2 (183 enodes) 53.363 * * [simplify]: iters left: 1 (302 enodes) 53.492 * * [simplify]: Extracting #0: cost 1 inf + 0 53.492 * * [simplify]: Extracting #1: cost 16 inf + 0 53.492 * * [simplify]: Extracting #2: cost 46 inf + 0 53.493 * * [simplify]: Extracting #3: cost 90 inf + 168 53.494 * * [simplify]: Extracting #4: cost 88 inf + 3036 53.498 * * [simplify]: Extracting #5: cost 59 inf + 14907 53.504 * * [simplify]: Extracting #6: cost 6 inf + 42514 53.512 * * [simplify]: Extracting #7: cost 0 inf + 47222 53.519 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) 53.520 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) (- x 1)) -2)) 53.520 * * * * [progress]: [ 376 / 376 ] simplifiying candidate # 53.520 * [simplify]: Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) 53.520 * * [simplify]: iters left: 6 (11 enodes) 53.532 * * [simplify]: iters left: 5 (50 enodes) 53.546 * * [simplify]: iters left: 4 (86 enodes) 53.562 * * [simplify]: iters left: 3 (129 enodes) 53.583 * * [simplify]: iters left: 2 (183 enodes) 53.624 * * [simplify]: iters left: 1 (302 enodes) 53.712 * * [simplify]: Extracting #0: cost 1 inf + 0 53.712 * * [simplify]: Extracting #1: cost 16 inf + 0 53.712 * * [simplify]: Extracting #2: cost 46 inf + 0 53.713 * * [simplify]: Extracting #3: cost 90 inf + 168 53.714 * * [simplify]: Extracting #4: cost 88 inf + 3036 53.722 * * [simplify]: Extracting #5: cost 59 inf + 14907 53.729 * * [simplify]: Extracting #6: cost 6 inf + 42514 53.736 * * [simplify]: Extracting #7: cost 0 inf + 47222 53.741 * [simplify]: Simplified to (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) 53.741 * [simplify]: Simplified (2 1 1) to (λ (x) (* (/ (+ (/ 1 (* (* x x) x)) (- (/ 1 x) (/ (/ 1 x) x))) (- x 1)) -2)) 53.742 * * * [progress]: adding candidates to table 56.408 * * [progress]: iteration 4 / 4 56.408 * * * [progress]: picking best candidate 56.421 * * * * [pick]: Picked # 56.421 * * * [progress]: localizing error 56.442 * * * [progress]: generating rewritten candidates 56.442 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 56.475 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 56.497 * * * [progress]: generating series expansions 56.497 * * * * [progress]: [ 1 / 2 ] generating series at (2) 56.497 * [backup-simplify]: Simplify (/ (/ -2 (+ x 1)) (- x 1)) into (/ -2 (* (+ x 1) (- x 1))) 56.497 * [approximate]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in (x) around 0 56.497 * [taylor]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in x 56.497 * [taylor]: Taking taylor expansion of -2 in x 56.497 * [backup-simplify]: Simplify -2 into -2 56.497 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 56.497 * [taylor]: Taking taylor expansion of (+ x 1) in x 56.497 * [taylor]: Taking taylor expansion of x in x 56.497 * [backup-simplify]: Simplify 0 into 0 56.497 * [backup-simplify]: Simplify 1 into 1 56.498 * [taylor]: Taking taylor expansion of 1 in x 56.498 * [backup-simplify]: Simplify 1 into 1 56.498 * [taylor]: Taking taylor expansion of (- x 1) in x 56.498 * [taylor]: Taking taylor expansion of x in x 56.498 * [backup-simplify]: Simplify 0 into 0 56.498 * [backup-simplify]: Simplify 1 into 1 56.498 * [taylor]: Taking taylor expansion of 1 in x 56.498 * [backup-simplify]: Simplify 1 into 1 56.498 * [backup-simplify]: Simplify (+ 0 1) into 1 56.499 * [backup-simplify]: Simplify (- 1) into -1 56.499 * [backup-simplify]: Simplify (+ 0 -1) into -1 56.500 * [backup-simplify]: Simplify (* 1 -1) into -1 56.500 * [backup-simplify]: Simplify (/ -2 -1) into 2 56.500 * [taylor]: Taking taylor expansion of (/ -2 (* (+ x 1) (- x 1))) in x 56.500 * [taylor]: Taking taylor expansion of -2 in x 56.500 * [backup-simplify]: Simplify -2 into -2 56.500 * [taylor]: Taking taylor expansion of (* (+ x 1) (- x 1)) in x 56.500 * [taylor]: Taking taylor expansion of (+ x 1) in x 56.500 * [taylor]: Taking taylor expansion of x in x 56.500 * [backup-simplify]: Simplify 0 into 0 56.500 * [backup-simplify]: Simplify 1 into 1 56.500 * [taylor]: Taking taylor expansion of 1 in x 56.501 * [backup-simplify]: Simplify 1 into 1 56.501 * [taylor]: Taking taylor expansion of (- x 1) in x 56.501 * [taylor]: Taking taylor expansion of x in x 56.501 * [backup-simplify]: Simplify 0 into 0 56.501 * [backup-simplify]: Simplify 1 into 1 56.501 * [taylor]: Taking taylor expansion of 1 in x 56.501 * [backup-simplify]: Simplify 1 into 1 56.501 * [backup-simplify]: Simplify (+ 0 1) into 1 56.502 * [backup-simplify]: Simplify (- 1) into -1 56.502 * [backup-simplify]: Simplify (+ 0 -1) into -1 56.502 * [backup-simplify]: Simplify (* 1 -1) into -1 56.503 * [backup-simplify]: Simplify (/ -2 -1) into 2 56.503 * [backup-simplify]: Simplify 2 into 2 56.503 * [backup-simplify]: Simplify (- 0) into 0 56.504 * [backup-simplify]: Simplify (+ 1 0) into 1 56.504 * [backup-simplify]: Simplify (+ 1 0) into 1 56.505 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 56.506 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)))) into 0 56.506 * [backup-simplify]: Simplify 0 into 0 56.506 * [backup-simplify]: Simplify (- 0) into 0 56.506 * [backup-simplify]: Simplify (+ 0 0) into 0 56.507 * [backup-simplify]: Simplify (+ 0 0) into 0 56.508 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 56.509 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 56.509 * [backup-simplify]: Simplify 2 into 2 56.509 * [backup-simplify]: Simplify (- 0) into 0 56.510 * [backup-simplify]: Simplify (+ 0 0) into 0 56.516 * [backup-simplify]: Simplify (+ 0 0) into 0 56.518 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 56.519 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 1 -1)) (* 2 (/ 0 -1)))) into 0 56.519 * [backup-simplify]: Simplify 0 into 0 56.520 * [backup-simplify]: Simplify (- 0) into 0 56.520 * [backup-simplify]: Simplify (+ 0 0) into 0 56.520 * [backup-simplify]: Simplify (+ 0 0) into 0 56.522 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 56.523 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2 56.523 * [backup-simplify]: Simplify 2 into 2 56.524 * [backup-simplify]: Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 56.524 * [backup-simplify]: Simplify (/ (/ -2 (+ (/ 1 x) 1)) (- (/ 1 x) 1)) into (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) 56.524 * [approximate]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in (x) around 0 56.524 * [taylor]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 56.524 * [taylor]: Taking taylor expansion of -2 in x 56.524 * [backup-simplify]: Simplify -2 into -2 56.524 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 56.524 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 56.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x 56.524 * [taylor]: Taking taylor expansion of x in x 56.524 * [backup-simplify]: Simplify 0 into 0 56.524 * [backup-simplify]: Simplify 1 into 1 56.524 * [backup-simplify]: Simplify (/ 1 1) into 1 56.524 * [taylor]: Taking taylor expansion of 1 in x 56.524 * [backup-simplify]: Simplify 1 into 1 56.525 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 56.525 * [taylor]: Taking taylor expansion of (/ 1 x) in x 56.525 * [taylor]: Taking taylor expansion of x in x 56.525 * [backup-simplify]: Simplify 0 into 0 56.525 * [backup-simplify]: Simplify 1 into 1 56.525 * [backup-simplify]: Simplify (/ 1 1) into 1 56.525 * [taylor]: Taking taylor expansion of 1 in x 56.525 * [backup-simplify]: Simplify 1 into 1 56.526 * [backup-simplify]: Simplify (+ 1 0) into 1 56.526 * [backup-simplify]: Simplify (+ 1 0) into 1 56.526 * [backup-simplify]: Simplify (* 1 1) into 1 56.527 * [backup-simplify]: Simplify (/ -2 1) into -2 56.527 * [taylor]: Taking taylor expansion of (/ -2 (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x 56.527 * [taylor]: Taking taylor expansion of -2 in x 56.527 * [backup-simplify]: Simplify -2 into -2 56.527 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x 56.527 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 56.527 * [taylor]: Taking taylor expansion of (/ 1 x) in x 56.527 * [taylor]: Taking taylor expansion of x in x 56.527 * [backup-simplify]: Simplify 0 into 0 56.527 * [backup-simplify]: Simplify 1 into 1 56.527 * [backup-simplify]: Simplify (/ 1 1) into 1 56.527 * [taylor]: Taking taylor expansion of 1 in x 56.527 * [backup-simplify]: Simplify 1 into 1 56.527 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1) in x 56.528 * [taylor]: Taking taylor expansion of (/ 1 x) in x 56.528 * [taylor]: Taking taylor expansion of x in x 56.528 * [backup-simplify]: Simplify 0 into 0 56.528 * [backup-simplify]: Simplify 1 into 1 56.528 * [backup-simplify]: Simplify (/ 1 1) into 1 56.528 * [taylor]: Taking taylor expansion of 1 in x 56.528 * [backup-simplify]: Simplify 1 into 1 56.528 * [backup-simplify]: Simplify (+ 1 0) into 1 56.529 * [backup-simplify]: Simplify (+ 1 0) into 1 56.529 * [backup-simplify]: Simplify (* 1 1) into 1 56.530 * [backup-simplify]: Simplify (/ -2 1) into -2 56.530 * [backup-simplify]: Simplify -2 into -2 56.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 56.531 * [backup-simplify]: Simplify (- 1) into -1 56.532 * [backup-simplify]: Simplify (+ 0 -1) into -1 56.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 56.533 * [backup-simplify]: Simplify (+ 0 1) into 1 56.533 * [backup-simplify]: Simplify (+ (* 1 -1) (* 1 1)) into 0 56.534 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) into 0 56.534 * [backup-simplify]: Simplify 0 into 0 56.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 56.536 * [backup-simplify]: Simplify (- 0) into 0 56.536 * [backup-simplify]: Simplify (+ 0 0) into 0 56.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 56.538 * [backup-simplify]: Simplify (+ 0 0) into 0 56.539 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1 56.540 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 56.540 * [backup-simplify]: Simplify -2 into -2 56.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 56.541 * [backup-simplify]: Simplify (- 0) into 0 56.542 * [backup-simplify]: Simplify (+ 0 0) into 0 56.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 56.543 * [backup-simplify]: Simplify (+ 0 0) into 0 56.544 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0 56.545 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 1)))) into 0 56.545 * [backup-simplify]: Simplify 0 into 0 56.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 56.547 * [backup-simplify]: Simplify (- 0) into 0 56.547 * [backup-simplify]: Simplify (+ 0 0) into 0 56.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 56.548 * [backup-simplify]: Simplify (+ 0 0) into 0 56.550 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0 56.551 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2 56.551 * [backup-simplify]: Simplify -2 into -2 56.552 * [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)))))) 56.552 * [backup-simplify]: Simplify (/ (/ -2 (+ (/ 1 (- x)) 1)) (- (/ 1 (- x)) 1)) into (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 56.552 * [approximate]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 56.552 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 56.552 * [taylor]: Taking taylor expansion of 2 in x 56.552 * [backup-simplify]: Simplify 2 into 2 56.552 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 56.552 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 56.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x 56.552 * [taylor]: Taking taylor expansion of x in x 56.552 * [backup-simplify]: Simplify 0 into 0 56.553 * [backup-simplify]: Simplify 1 into 1 56.553 * [backup-simplify]: Simplify (/ 1 1) into 1 56.553 * [taylor]: Taking taylor expansion of 1 in x 56.553 * [backup-simplify]: Simplify 1 into 1 56.553 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 56.553 * [taylor]: Taking taylor expansion of 1 in x 56.553 * [backup-simplify]: Simplify 1 into 1 56.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x 56.553 * [taylor]: Taking taylor expansion of x in x 56.553 * [backup-simplify]: Simplify 0 into 0 56.553 * [backup-simplify]: Simplify 1 into 1 56.554 * [backup-simplify]: Simplify (/ 1 1) into 1 56.554 * [backup-simplify]: Simplify (+ 1 0) into 1 56.555 * [backup-simplify]: Simplify (- 1) into -1 56.555 * [backup-simplify]: Simplify (+ 0 -1) into -1 56.556 * [backup-simplify]: Simplify (* 1 -1) into -1 56.556 * [backup-simplify]: Simplify (/ 2 -1) into -2 56.556 * [taylor]: Taking taylor expansion of (/ 2 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 56.556 * [taylor]: Taking taylor expansion of 2 in x 56.556 * [backup-simplify]: Simplify 2 into 2 56.557 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 56.557 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 56.557 * [taylor]: Taking taylor expansion of (/ 1 x) in x 56.557 * [taylor]: Taking taylor expansion of x in x 56.557 * [backup-simplify]: Simplify 0 into 0 56.557 * [backup-simplify]: Simplify 1 into 1 56.557 * [backup-simplify]: Simplify (/ 1 1) into 1 56.557 * [taylor]: Taking taylor expansion of 1 in x 56.557 * [backup-simplify]: Simplify 1 into 1 56.557 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 56.557 * [taylor]: Taking taylor expansion of 1 in x 56.557 * [backup-simplify]: Simplify 1 into 1 56.557 * [taylor]: Taking taylor expansion of (/ 1 x) in x 56.557 * [taylor]: Taking taylor expansion of x in x 56.557 * [backup-simplify]: Simplify 0 into 0 56.557 * [backup-simplify]: Simplify 1 into 1 56.558 * [backup-simplify]: Simplify (/ 1 1) into 1 56.558 * [backup-simplify]: Simplify (+ 1 0) into 1 56.559 * [backup-simplify]: Simplify (- 1) into -1 56.559 * [backup-simplify]: Simplify (+ 0 -1) into -1 56.560 * [backup-simplify]: Simplify (* 1 -1) into -1 56.560 * [backup-simplify]: Simplify (/ 2 -1) into -2 56.560 * [backup-simplify]: Simplify -2 into -2 56.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 56.561 * [backup-simplify]: Simplify (- 0) into 0 56.562 * [backup-simplify]: Simplify (+ 1 0) into 1 56.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 56.563 * [backup-simplify]: Simplify (+ 0 1) into 1 56.563 * [backup-simplify]: Simplify (+ (* 1 1) (* 1 -1)) into 0 56.564 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)))) into 0 56.564 * [backup-simplify]: Simplify 0 into 0 56.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 56.566 * [backup-simplify]: Simplify (- 0) into 0 56.566 * [backup-simplify]: Simplify (+ 0 0) into 0 56.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 56.567 * [backup-simplify]: Simplify (+ 0 0) into 0 56.568 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1 56.570 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 56.570 * [backup-simplify]: Simplify -2 into -2 56.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 56.571 * [backup-simplify]: Simplify (- 0) into 0 56.571 * [backup-simplify]: Simplify (+ 0 0) into 0 56.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 56.572 * [backup-simplify]: Simplify (+ 0 0) into 0 56.574 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0 56.575 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 1 -1)) (* -2 (/ 0 -1)))) into 0 56.575 * [backup-simplify]: Simplify 0 into 0 56.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 56.576 * [backup-simplify]: Simplify (- 0) into 0 56.577 * [backup-simplify]: Simplify (+ 0 0) into 0 56.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 56.578 * [backup-simplify]: Simplify (+ 0 0) into 0 56.579 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0 56.580 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 0 -1)) (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2 56.581 * [backup-simplify]: Simplify -2 into -2 56.581 * [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)))))) 56.581 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 56.581 * [backup-simplify]: Simplify (/ -2 (+ x 1)) into (/ -2 (+ x 1)) 56.581 * [approximate]: Taking taylor expansion of (/ -2 (+ x 1)) in (x) around 0 56.581 * [taylor]: Taking taylor expansion of (/ -2 (+ x 1)) in x 56.581 * [taylor]: Taking taylor expansion of -2 in x 56.581 * [backup-simplify]: Simplify -2 into -2 56.581 * [taylor]: Taking taylor expansion of (+ x 1) in x 56.581 * [taylor]: Taking taylor expansion of x in x 56.581 * [backup-simplify]: Simplify 0 into 0 56.581 * [backup-simplify]: Simplify 1 into 1 56.581 * [taylor]: Taking taylor expansion of 1 in x 56.581 * [backup-simplify]: Simplify 1 into 1 56.582 * [backup-simplify]: Simplify (+ 0 1) into 1 56.582 * [backup-simplify]: Simplify (/ -2 1) into -2 56.582 * [taylor]: Taking taylor expansion of (/ -2 (+ x 1)) in x 56.582 * [taylor]: Taking taylor expansion of -2 in x 56.582 * [backup-simplify]: Simplify -2 into -2 56.582 * [taylor]: Taking taylor expansion of (+ x 1) in x 56.582 * [taylor]: Taking taylor expansion of x in x 56.582 * [backup-simplify]: Simplify 0 into 0 56.582 * [backup-simplify]: Simplify 1 into 1 56.582 * [taylor]: Taking taylor expansion of 1 in x 56.582 * [backup-simplify]: Simplify 1 into 1 56.583 * [backup-simplify]: Simplify (+ 0 1) into 1 56.583 * [backup-simplify]: Simplify (/ -2 1) into -2 56.583 * [backup-simplify]: Simplify -2 into -2 56.584 * [backup-simplify]: Simplify (+ 1 0) into 1 56.585 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 1 1)))) into 2 56.585 * [backup-simplify]: Simplify 2 into 2 56.586 * [backup-simplify]: Simplify (+ 0 0) into 0 56.587 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 2 (/ 1 1)))) into -2 56.587 * [backup-simplify]: Simplify -2 into -2 56.587 * [backup-simplify]: Simplify (+ (* -2 (pow x 2)) (+ (* 2 x) -2)) into (- (* 2 x) (+ (* 2 (pow x 2)) 2)) 56.587 * [backup-simplify]: Simplify (/ -2 (+ (/ 1 x) 1)) into (/ -2 (+ (/ 1 x) 1)) 56.587 * [approximate]: Taking taylor expansion of (/ -2 (+ (/ 1 x) 1)) in (x) around 0 56.587 * [taylor]: Taking taylor expansion of (/ -2 (+ (/ 1 x) 1)) in x 56.587 * [taylor]: Taking taylor expansion of -2 in x 56.587 * [backup-simplify]: Simplify -2 into -2 56.587 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 56.587 * [taylor]: Taking taylor expansion of (/ 1 x) in x 56.587 * [taylor]: Taking taylor expansion of x in x 56.587 * [backup-simplify]: Simplify 0 into 0 56.587 * [backup-simplify]: Simplify 1 into 1 56.588 * [backup-simplify]: Simplify (/ 1 1) into 1 56.588 * [taylor]: Taking taylor expansion of 1 in x 56.588 * [backup-simplify]: Simplify 1 into 1 56.588 * [backup-simplify]: Simplify (+ 1 0) into 1 56.589 * [backup-simplify]: Simplify (/ -2 1) into -2 56.589 * [taylor]: Taking taylor expansion of (/ -2 (+ (/ 1 x) 1)) in x 56.589 * [taylor]: Taking taylor expansion of -2 in x 56.589 * [backup-simplify]: Simplify -2 into -2 56.589 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 56.589 * [taylor]: Taking taylor expansion of (/ 1 x) in x 56.589 * [taylor]: Taking taylor expansion of x in x 56.589 * [backup-simplify]: Simplify 0 into 0 56.589 * [backup-simplify]: Simplify 1 into 1 56.589 * [backup-simplify]: Simplify (/ 1 1) into 1 56.589 * [taylor]: Taking taylor expansion of 1 in x 56.589 * [backup-simplify]: Simplify 1 into 1 56.590 * [backup-simplify]: Simplify (+ 1 0) into 1 56.590 * [backup-simplify]: Simplify (/ -2 1) into -2 56.590 * [backup-simplify]: Simplify -2 into -2 56.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 56.591 * [backup-simplify]: Simplify (+ 0 1) into 1 56.592 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 1 1)))) into 2 56.592 * [backup-simplify]: Simplify 2 into 2 56.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 56.594 * [backup-simplify]: Simplify (+ 0 0) into 0 56.595 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 2 (/ 1 1)))) into -2 56.595 * [backup-simplify]: Simplify -2 into -2 56.596 * [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)))) 56.596 * [backup-simplify]: Simplify (/ -2 (+ (/ 1 (- x)) 1)) into (/ -2 (- 1 (/ 1 x))) 56.596 * [approximate]: Taking taylor expansion of (/ -2 (- 1 (/ 1 x))) in (x) around 0 56.596 * [taylor]: Taking taylor expansion of (/ -2 (- 1 (/ 1 x))) in x 56.596 * [taylor]: Taking taylor expansion of -2 in x 56.596 * [backup-simplify]: Simplify -2 into -2 56.596 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 56.596 * [taylor]: Taking taylor expansion of 1 in x 56.596 * [backup-simplify]: Simplify 1 into 1 56.596 * [taylor]: Taking taylor expansion of (/ 1 x) in x 56.596 * [taylor]: Taking taylor expansion of x in x 56.596 * [backup-simplify]: Simplify 0 into 0 56.596 * [backup-simplify]: Simplify 1 into 1 56.597 * [backup-simplify]: Simplify (/ 1 1) into 1 56.597 * [backup-simplify]: Simplify (- 1) into -1 56.597 * [backup-simplify]: Simplify (+ 0 -1) into -1 56.598 * [backup-simplify]: Simplify (/ -2 -1) into 2 56.598 * [taylor]: Taking taylor expansion of (/ -2 (- 1 (/ 1 x))) in x 56.598 * [taylor]: Taking taylor expansion of -2 in x 56.598 * [backup-simplify]: Simplify -2 into -2 56.598 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 56.598 * [taylor]: Taking taylor expansion of 1 in x 56.598 * [backup-simplify]: Simplify 1 into 1 56.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x 56.598 * [taylor]: Taking taylor expansion of x in x 56.598 * [backup-simplify]: Simplify 0 into 0 56.598 * [backup-simplify]: Simplify 1 into 1 56.599 * [backup-simplify]: Simplify (/ 1 1) into 1 56.599 * [backup-simplify]: Simplify (- 1) into -1 56.599 * [backup-simplify]: Simplify (+ 0 -1) into -1 56.600 * [backup-simplify]: Simplify (/ -2 -1) into 2 56.600 * [backup-simplify]: Simplify 2 into 2 56.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 56.601 * [backup-simplify]: Simplify (- 0) into 0 56.601 * [backup-simplify]: Simplify (+ 1 0) into 1 56.602 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 1 -1)))) into 2 56.602 * [backup-simplify]: Simplify 2 into 2 56.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 56.604 * [backup-simplify]: Simplify (- 0) into 0 56.604 * [backup-simplify]: Simplify (+ 0 0) into 0 56.605 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 2 (/ 1 -1)))) into 2 56.605 * [backup-simplify]: Simplify 2 into 2 56.606 * [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)))) 56.606 * * * [progress]: simplifying candidates 56.606 * * * * [progress]: [ 1 / 209 ] simplifiying candidate # 56.606 * * * * [progress]: [ 2 / 209 ] simplifiying candidate # 56.606 * [simplify]: Simplifying (- (- (log -2) (log (+ x 1))) (log (- x 1))) 56.607 * * [simplify]: iters left: 6 (10 enodes) 56.613 * * [simplify]: iters left: 5 (42 enodes) 56.626 * * [simplify]: iters left: 4 (63 enodes) 56.645 * * [simplify]: iters left: 3 (81 enodes) 56.675 * * [simplify]: iters left: 2 (90 enodes) 56.695 * * [simplify]: iters left: 1 (96 enodes) 56.708 * * [simplify]: Extracting #0: cost 1 inf + 0 56.708 * * [simplify]: Extracting #1: cost 17 inf + 0 56.708 * * [simplify]: Extracting #2: cost 33 inf + 0 56.708 * * [simplify]: Extracting #3: cost 35 inf + 143 56.709 * * [simplify]: Extracting #4: cost 24 inf + 941 56.709 * * [simplify]: Extracting #5: cost 3 inf + 5591 56.710 * * [simplify]: Extracting #6: cost 0 inf + 6379 56.711 * [simplify]: Simplified to (- (- (log -2) (log (+ 1 x))) (log (- x 1))) 56.711 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (- (log -2) (log (+ 1 x))) (log (- x 1))))) 56.711 * * * * [progress]: [ 3 / 209 ] simplifiying candidate # 56.712 * [simplify]: Simplifying (- (log (/ -2 (+ x 1))) (log (- x 1))) 56.712 * * [simplify]: iters left: 6 (9 enodes) 56.715 * * [simplify]: iters left: 5 (38 enodes) 56.721 * * [simplify]: iters left: 4 (55 enodes) 56.733 * * [simplify]: iters left: 3 (76 enodes) 56.755 * * [simplify]: iters left: 2 (87 enodes) 56.770 * * [simplify]: iters left: 1 (90 enodes) 56.783 * * [simplify]: Extracting #0: cost 1 inf + 0 56.783 * * [simplify]: Extracting #1: cost 12 inf + 0 56.783 * * [simplify]: Extracting #2: cost 27 inf + 0 56.784 * * [simplify]: Extracting #3: cost 32 inf + 1 56.784 * * [simplify]: Extracting #4: cost 26 inf + 257 56.784 * * [simplify]: Extracting #5: cost 13 inf + 1718 56.784 * * [simplify]: Extracting #6: cost 4 inf + 3601 56.785 * * [simplify]: Extracting #7: cost 0 inf + 4579 56.786 * [simplify]: Simplified to (- (log (/ -2 (+ x 1))) (log (- x 1))) 56.786 * [simplify]: Simplified (2 1) to (λ (x) (exp (- (log (/ -2 (+ x 1))) (log (- x 1))))) 56.786 * * * * [progress]: [ 4 / 209 ] simplifiying candidate # 56.786 * * * * [progress]: [ 5 / 209 ] simplifiying candidate # 56.786 * * * * [progress]: [ 6 / 209 ] simplifiying candidate # 56.786 * [simplify]: Simplifying (/ (/ (* (* -2 -2) -2) (* (* (+ x 1) (+ x 1)) (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) 56.787 * * [simplify]: iters left: 6 (13 enodes) 56.791 * * [simplify]: iters left: 5 (72 enodes) 56.821 * * [simplify]: iters left: 4 (218 enodes) 56.939 * * [simplify]: Extracting #0: cost 1 inf + 0 56.940 * * [simplify]: Extracting #1: cost 55 inf + 0 56.940 * * [simplify]: Extracting #2: cost 162 inf + 3 56.941 * * [simplify]: Extracting #3: cost 190 inf + 1361 56.944 * * [simplify]: Extracting #4: cost 90 inf + 17583 56.952 * * [simplify]: Extracting #5: cost 7 inf + 34581 56.960 * * [simplify]: Extracting #6: cost 0 inf + 36640 56.972 * [simplify]: Simplified to (/ (/ (/ -8 (+ x 1)) (* (+ x 1) (+ x 1))) (* (- x 1) (* (- x 1) (- x 1)))) 56.972 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (/ (/ (/ -8 (+ x 1)) (* (+ x 1) (+ x 1))) (* (- x 1) (* (- x 1) (- x 1)))))) 56.972 * * * * [progress]: [ 7 / 209 ] simplifiying candidate # 56.973 * [simplify]: Simplifying (/ (* (* (/ -2 (+ x 1)) (/ -2 (+ x 1))) (/ -2 (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1))) 56.973 * * [simplify]: iters left: 6 (11 enodes) 56.983 * * [simplify]: iters left: 5 (54 enodes) 56.998 * * [simplify]: iters left: 4 (142 enodes) 57.044 * * [simplify]: iters left: 3 (482 enodes) 57.385 * * [simplify]: Extracting #0: cost 1 inf + 0 57.385 * * [simplify]: Extracting #1: cost 120 inf + 0 57.388 * * [simplify]: Extracting #2: cost 436 inf + 4 57.396 * * [simplify]: Extracting #3: cost 398 inf + 20256 57.430 * * [simplify]: Extracting #4: cost 54 inf + 88412 57.469 * * [simplify]: Extracting #5: cost 0 inf + 100969 57.498 * * [simplify]: Extracting #6: cost 0 inf + 100929 57.527 * [simplify]: Simplified to (* (/ (/ -2 (+ x 1)) (- x 1)) (* (/ (/ -2 (+ x 1)) (- x 1)) (/ (/ -2 (+ x 1)) (- x 1)))) 57.527 * [simplify]: Simplified (2 1) to (λ (x) (cbrt (* (/ (/ -2 (+ x 1)) (- x 1)) (* (/ (/ -2 (+ x 1)) (- x 1)) (/ (/ -2 (+ x 1)) (- x 1)))))) 57.527 * * * * [progress]: [ 8 / 209 ] simplifiying candidate # 57.527 * * * * [progress]: [ 9 / 209 ] simplifiying candidate # 57.527 * * * * [progress]: [ 10 / 209 ] simplifiying candidate # 57.527 * * * * [progress]: [ 11 / 209 ] simplifiying candidate # 57.527 * * * * [progress]: [ 12 / 209 ] simplifiying candidate # 57.527 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 57.528 * * [simplify]: iters left: 6 (11 enodes) 57.531 * * [simplify]: iters left: 5 (45 enodes) 57.538 * * [simplify]: iters left: 4 (64 enodes) 57.549 * * [simplify]: iters left: 3 (71 enodes) 57.567 * * [simplify]: iters left: 2 (74 enodes) 57.589 * * [simplify]: Extracting #0: cost 1 inf + 0 57.590 * * [simplify]: Extracting #1: cost 11 inf + 0 57.590 * * [simplify]: Extracting #2: cost 22 inf + 0 57.590 * * [simplify]: Extracting #3: cost 29 inf + 0 57.590 * * [simplify]: Extracting #4: cost 26 inf + 4 57.590 * * [simplify]: Extracting #5: cost 16 inf + 1428 57.592 * * [simplify]: Extracting #6: cost 1 inf + 5471 57.594 * * [simplify]: Extracting #7: cost 0 inf + 5834 57.595 * [simplify]: Simplified to (* (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))) (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1)))) 57.595 * [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))))) 57.596 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))) 57.596 * * [simplify]: iters left: 6 (9 enodes) 57.600 * * [simplify]: iters left: 5 (33 enodes) 57.610 * * [simplify]: iters left: 4 (37 enodes) 57.621 * * [simplify]: Extracting #0: cost 1 inf + 0 57.621 * * [simplify]: Extracting #1: cost 4 inf + 0 57.621 * * [simplify]: Extracting #2: cost 8 inf + 0 57.621 * * [simplify]: Extracting #3: cost 15 inf + 0 57.621 * * [simplify]: Extracting #4: cost 11 inf + 46 57.622 * * [simplify]: Extracting #5: cost 5 inf + 540 57.622 * * [simplify]: Extracting #6: cost 0 inf + 1554 57.622 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1))) 57.623 * [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))))) 57.623 * * * * [progress]: [ 13 / 209 ] simplifiying candidate # 57.623 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (sqrt (- x 1))) 57.623 * * [simplify]: iters left: 6 (10 enodes) 57.629 * * [simplify]: iters left: 5 (38 enodes) 57.640 * * [simplify]: iters left: 4 (46 enodes) 57.653 * * [simplify]: iters left: 3 (49 enodes) 57.661 * * [simplify]: Extracting #0: cost 1 inf + 0 57.661 * * [simplify]: Extracting #1: cost 7 inf + 0 57.661 * * [simplify]: Extracting #2: cost 14 inf + 0 57.661 * * [simplify]: Extracting #3: cost 21 inf + 0 57.661 * * [simplify]: Extracting #4: cost 15 inf + 130 57.661 * * [simplify]: Extracting #5: cost 8 inf + 828 57.662 * * [simplify]: Extracting #6: cost 0 inf + 3012 57.662 * [simplify]: Simplified to (* (cbrt (/ -2 (+ x 1))) (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1)))) 57.662 * [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))))) 57.662 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1))) 57.662 * * [simplify]: iters left: 6 (9 enodes) 57.665 * * [simplify]: iters left: 5 (33 enodes) 57.670 * * [simplify]: iters left: 4 (37 enodes) 57.676 * * [simplify]: Extracting #0: cost 1 inf + 0 57.676 * * [simplify]: Extracting #1: cost 4 inf + 0 57.676 * * [simplify]: Extracting #2: cost 8 inf + 0 57.676 * * [simplify]: Extracting #3: cost 15 inf + 0 57.676 * * [simplify]: Extracting #4: cost 11 inf + 46 57.676 * * [simplify]: Extracting #5: cost 5 inf + 500 57.676 * * [simplify]: Extracting #6: cost 0 inf + 1394 57.676 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1))) 57.677 * [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))))) 57.677 * * * * [progress]: [ 14 / 209 ] simplifiying candidate # 57.677 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 1) 57.677 * * [simplify]: iters left: 6 (8 enodes) 57.679 * * [simplify]: iters left: 5 (27 enodes) 57.685 * * [simplify]: iters left: 4 (37 enodes) 57.695 * * [simplify]: iters left: 3 (38 enodes) 57.705 * * [simplify]: Extracting #0: cost 1 inf + 0 57.705 * * [simplify]: Extracting #1: cost 5 inf + 0 57.706 * * [simplify]: Extracting #2: cost 7 inf + 1 57.706 * * [simplify]: Extracting #3: cost 10 inf + 1 57.706 * * [simplify]: Extracting #4: cost 11 inf + 2 57.706 * * [simplify]: Extracting #5: cost 10 inf + 3 57.706 * * [simplify]: Extracting #6: cost 9 inf + 45 57.706 * * [simplify]: Extracting #7: cost 4 inf + 619 57.707 * * [simplify]: Extracting #8: cost 0 inf + 1391 57.707 * [simplify]: Simplified to (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 57.707 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (cbrt (/ -2 (+ x 1))) (- x 1)))) 57.708 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- x 1)) 57.708 * * [simplify]: iters left: 6 (8 enodes) 57.715 * * [simplify]: iters left: 5 (30 enodes) 57.720 * * [simplify]: iters left: 4 (34 enodes) 57.725 * * [simplify]: Extracting #0: cost 1 inf + 0 57.725 * * [simplify]: Extracting #1: cost 4 inf + 0 57.725 * * [simplify]: Extracting #2: cost 10 inf + 0 57.725 * * [simplify]: Extracting #3: cost 8 inf + 87 57.725 * * [simplify]: Extracting #4: cost 7 inf + 130 57.725 * * [simplify]: Extracting #5: cost 1 inf + 987 57.726 * * [simplify]: Extracting #6: cost 0 inf + 1150 57.726 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- x 1)) 57.726 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (cbrt (/ -2 (+ x 1))) (- x 1)))) 57.726 * * * * [progress]: [ 15 / 209 ] simplifiying candidate # 57.726 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) (sqrt 1))) 57.726 * * [simplify]: iters left: 6 (11 enodes) 57.731 * * [simplify]: iters left: 5 (39 enodes) 57.737 * * [simplify]: iters left: 4 (45 enodes) 57.744 * * [simplify]: iters left: 3 (48 enodes) 57.751 * * [simplify]: Extracting #0: cost 1 inf + 0 57.751 * * [simplify]: Extracting #1: cost 7 inf + 0 57.751 * * [simplify]: Extracting #2: cost 15 inf + 0 57.751 * * [simplify]: Extracting #3: cost 19 inf + 1 57.751 * * [simplify]: Extracting #4: cost 16 inf + 86 57.751 * * [simplify]: Extracting #5: cost 10 inf + 580 57.752 * * [simplify]: Extracting #6: cost 0 inf + 3009 57.752 * [simplify]: Simplified to (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) 1)) 57.752 * [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))))) 57.752 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) (sqrt 1))) 57.752 * * [simplify]: iters left: 6 (10 enodes) 57.757 * * [simplify]: iters left: 5 (36 enodes) 57.768 * * [simplify]: iters left: 4 (42 enodes) 57.779 * * [simplify]: Extracting #0: cost 1 inf + 0 57.779 * * [simplify]: Extracting #1: cost 4 inf + 0 57.779 * * [simplify]: Extracting #2: cost 10 inf + 0 57.779 * * [simplify]: Extracting #3: cost 13 inf + 2 57.779 * * [simplify]: Extracting #4: cost 11 inf + 46 57.779 * * [simplify]: Extracting #5: cost 0 inf + 1392 57.780 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 57.780 * [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)))) 57.780 * * * * [progress]: [ 16 / 209 ] simplifiying candidate # 57.780 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) 1)) 57.780 * * [simplify]: iters left: 6 (10 enodes) 57.783 * * [simplify]: iters left: 5 (36 enodes) 57.788 * * [simplify]: iters left: 4 (42 enodes) 57.795 * * [simplify]: iters left: 3 (45 enodes) 57.801 * * [simplify]: Extracting #0: cost 1 inf + 0 57.802 * * [simplify]: Extracting #1: cost 7 inf + 0 57.802 * * [simplify]: Extracting #2: cost 15 inf + 0 57.802 * * [simplify]: Extracting #3: cost 19 inf + 1 57.802 * * [simplify]: Extracting #4: cost 15 inf + 127 57.802 * * [simplify]: Extracting #5: cost 8 inf + 825 57.802 * * [simplify]: Extracting #6: cost 0 inf + 3009 57.803 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (/ (+ (sqrt x) 1) (cbrt (/ -2 (+ x 1))))) 57.803 * [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)))) 57.803 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 57.803 * * [simplify]: iters left: 6 (9 enodes) 57.806 * * [simplify]: iters left: 5 (33 enodes) 57.813 * * [simplify]: iters left: 4 (37 enodes) 57.819 * * [simplify]: Extracting #0: cost 1 inf + 0 57.819 * * [simplify]: Extracting #1: cost 4 inf + 0 57.819 * * [simplify]: Extracting #2: cost 10 inf + 0 57.819 * * [simplify]: Extracting #3: cost 13 inf + 2 57.819 * * [simplify]: Extracting #4: cost 11 inf + 46 57.819 * * [simplify]: Extracting #5: cost 5 inf + 498 57.820 * * [simplify]: Extracting #6: cost 0 inf + 1392 57.820 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 57.820 * [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)))) 57.820 * * * * [progress]: [ 17 / 209 ] simplifiying candidate # 57.820 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (+ (sqrt x) 1)) 57.820 * * [simplify]: iters left: 6 (10 enodes) 57.823 * * [simplify]: iters left: 5 (36 enodes) 57.829 * * [simplify]: iters left: 4 (42 enodes) 57.840 * * [simplify]: iters left: 3 (45 enodes) 57.853 * * [simplify]: Extracting #0: cost 1 inf + 0 57.853 * * [simplify]: Extracting #1: cost 7 inf + 0 57.853 * * [simplify]: Extracting #2: cost 15 inf + 0 57.854 * * [simplify]: Extracting #3: cost 19 inf + 1 57.854 * * [simplify]: Extracting #4: cost 15 inf + 127 57.854 * * [simplify]: Extracting #5: cost 8 inf + 825 57.855 * * [simplify]: Extracting #6: cost 0 inf + 3009 57.856 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (/ (+ (sqrt x) 1) (cbrt (/ -2 (+ x 1))))) 57.856 * [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)))) 57.856 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 57.856 * * [simplify]: iters left: 6 (9 enodes) 57.861 * * [simplify]: iters left: 5 (33 enodes) 57.872 * * [simplify]: iters left: 4 (37 enodes) 57.882 * * [simplify]: Extracting #0: cost 1 inf + 0 57.882 * * [simplify]: Extracting #1: cost 4 inf + 0 57.882 * * [simplify]: Extracting #2: cost 10 inf + 0 57.882 * * [simplify]: Extracting #3: cost 13 inf + 2 57.882 * * [simplify]: Extracting #4: cost 11 inf + 46 57.883 * * [simplify]: Extracting #5: cost 5 inf + 498 57.883 * * [simplify]: Extracting #6: cost 0 inf + 1392 57.884 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 57.884 * [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)))) 57.884 * * * * [progress]: [ 18 / 209 ] simplifiying candidate # 57.884 * [simplify]: Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 1) 57.884 * * [simplify]: iters left: 6 (8 enodes) 57.889 * * [simplify]: iters left: 5 (27 enodes) 57.897 * * [simplify]: iters left: 4 (37 enodes) 57.908 * * [simplify]: iters left: 3 (38 enodes) 57.916 * * [simplify]: Extracting #0: cost 1 inf + 0 57.916 * * [simplify]: Extracting #1: cost 5 inf + 0 57.916 * * [simplify]: Extracting #2: cost 7 inf + 1 57.916 * * [simplify]: Extracting #3: cost 10 inf + 1 57.916 * * [simplify]: Extracting #4: cost 11 inf + 2 57.916 * * [simplify]: Extracting #5: cost 10 inf + 3 57.916 * * [simplify]: Extracting #6: cost 9 inf + 45 57.917 * * [simplify]: Extracting #7: cost 4 inf + 619 57.917 * * [simplify]: Extracting #8: cost 0 inf + 1391 57.917 * [simplify]: Simplified to (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 57.917 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (cbrt (/ -2 (+ x 1))) (- x 1)))) 57.917 * [simplify]: Simplifying (/ (cbrt (/ -2 (+ x 1))) (- x 1)) 57.917 * * [simplify]: iters left: 6 (8 enodes) 57.920 * * [simplify]: iters left: 5 (30 enodes) 57.925 * * [simplify]: iters left: 4 (34 enodes) 57.930 * * [simplify]: Extracting #0: cost 1 inf + 0 57.930 * * [simplify]: Extracting #1: cost 4 inf + 0 57.930 * * [simplify]: Extracting #2: cost 10 inf + 0 57.931 * * [simplify]: Extracting #3: cost 8 inf + 87 57.931 * * [simplify]: Extracting #4: cost 7 inf + 130 57.931 * * [simplify]: Extracting #5: cost 1 inf + 987 57.931 * * [simplify]: Extracting #6: cost 0 inf + 1150 57.931 * [simplify]: Simplified to (/ (cbrt (/ -2 (+ x 1))) (- x 1)) 57.931 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (cbrt (/ -2 (+ x 1))) (- x 1)))) 57.931 * * * * [progress]: [ 19 / 209 ] simplifiying candidate # 57.933 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 57.933 * * [simplify]: iters left: 6 (10 enodes) 57.936 * * [simplify]: iters left: 5 (38 enodes) 57.943 * * [simplify]: iters left: 4 (44 enodes) 57.952 * * [simplify]: Extracting #0: cost 1 inf + 0 57.952 * * [simplify]: Extracting #1: cost 6 inf + 0 57.952 * * [simplify]: Extracting #2: cost 12 inf + 0 57.952 * * [simplify]: Extracting #3: cost 19 inf + 0 57.952 * * [simplify]: Extracting #4: cost 15 inf + 46 57.952 * * [simplify]: Extracting #5: cost 6 inf + 828 57.953 * * [simplify]: Extracting #6: cost 1 inf + 2081 57.953 * * [simplify]: Extracting #7: cost 0 inf + 2364 57.954 * [simplify]: Simplified to (/ (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) (cbrt (- x 1))) 57.954 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) (cbrt (- x 1))) (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))))) 57.954 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) 57.955 * * [simplify]: iters left: 6 (9 enodes) 57.959 * * [simplify]: iters left: 5 (33 enodes) 57.970 * * [simplify]: iters left: 4 (37 enodes) 57.981 * * [simplify]: Extracting #0: cost 1 inf + 0 57.981 * * [simplify]: Extracting #1: cost 4 inf + 0 57.981 * * [simplify]: Extracting #2: cost 8 inf + 0 57.981 * * [simplify]: Extracting #3: cost 15 inf + 0 57.981 * * [simplify]: Extracting #4: cost 11 inf + 46 57.981 * * [simplify]: Extracting #5: cost 5 inf + 500 57.982 * * [simplify]: Extracting #6: cost 0 inf + 1394 57.982 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) 57.982 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))) (cbrt (- x 1))) (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1))))) 57.982 * * * * [progress]: [ 20 / 209 ] simplifiying candidate # 57.982 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) 57.983 * * [simplify]: iters left: 6 (9 enodes) 57.988 * * [simplify]: iters left: 5 (33 enodes) 57.998 * * [simplify]: iters left: 4 (37 enodes) 58.008 * * [simplify]: Extracting #0: cost 1 inf + 0 58.008 * * [simplify]: Extracting #1: cost 4 inf + 0 58.008 * * [simplify]: Extracting #2: cost 8 inf + 0 58.008 * * [simplify]: Extracting #3: cost 15 inf + 0 58.009 * * [simplify]: Extracting #4: cost 11 inf + 46 58.009 * * [simplify]: Extracting #5: cost 5 inf + 460 58.009 * * [simplify]: Extracting #6: cost 0 inf + 1234 58.010 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) 58.010 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))))) 58.010 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) 58.010 * * [simplify]: iters left: 6 (9 enodes) 58.015 * * [simplify]: iters left: 5 (33 enodes) 58.026 * * [simplify]: iters left: 4 (37 enodes) 58.036 * * [simplify]: Extracting #0: cost 1 inf + 0 58.036 * * [simplify]: Extracting #1: cost 4 inf + 0 58.036 * * [simplify]: Extracting #2: cost 8 inf + 0 58.037 * * [simplify]: Extracting #3: cost 15 inf + 0 58.037 * * [simplify]: Extracting #4: cost 11 inf + 46 58.037 * * [simplify]: Extracting #5: cost 5 inf + 460 58.037 * * [simplify]: Extracting #6: cost 0 inf + 1234 58.038 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) 58.038 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))))) 58.038 * * * * [progress]: [ 21 / 209 ] simplifiying candidate # 58.038 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) 1) 58.038 * * [simplify]: iters left: 6 (7 enodes) 58.042 * * [simplify]: iters left: 5 (22 enodes) 58.048 * * [simplify]: iters left: 4 (24 enodes) 58.055 * * [simplify]: Extracting #0: cost 1 inf + 0 58.055 * * [simplify]: Extracting #1: cost 4 inf + 0 58.056 * * [simplify]: Extracting #2: cost 6 inf + 1 58.056 * * [simplify]: Extracting #3: cost 7 inf + 2 58.056 * * [simplify]: Extracting #4: cost 6 inf + 3 58.056 * * [simplify]: Extracting #5: cost 1 inf + 376 58.056 * * [simplify]: Extracting #6: cost 0 inf + 499 58.056 * [simplify]: Simplified to (sqrt (/ -2 (+ x 1))) 58.056 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ -2 (+ x 1))) (/ (sqrt (/ -2 (+ x 1))) (- x 1)))) 58.057 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- x 1)) 58.057 * * [simplify]: iters left: 6 (8 enodes) 58.060 * * [simplify]: iters left: 5 (30 enodes) 58.065 * * [simplify]: iters left: 4 (34 enodes) 58.072 * * [simplify]: Extracting #0: cost 1 inf + 0 58.072 * * [simplify]: Extracting #1: cost 4 inf + 0 58.072 * * [simplify]: Extracting #2: cost 10 inf + 0 58.072 * * [simplify]: Extracting #3: cost 8 inf + 87 58.072 * * [simplify]: Extracting #4: cost 7 inf + 130 58.073 * * [simplify]: Extracting #5: cost 1 inf + 867 58.073 * * [simplify]: Extracting #6: cost 0 inf + 990 58.073 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- x 1)) 58.073 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ -2 (+ x 1))) (/ (sqrt (/ -2 (+ x 1))) (- x 1)))) 58.073 * * * * [progress]: [ 22 / 209 ] simplifiying candidate # 58.073 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) (sqrt 1))) 58.073 * * [simplify]: iters left: 6 (10 enodes) 58.077 * * [simplify]: iters left: 5 (34 enodes) 58.082 * * [simplify]: iters left: 4 (36 enodes) 58.091 * * [simplify]: Extracting #0: cost 1 inf + 0 58.092 * * [simplify]: Extracting #1: cost 4 inf + 0 58.092 * * [simplify]: Extracting #2: cost 9 inf + 0 58.092 * * [simplify]: Extracting #3: cost 13 inf + 1 58.092 * * [simplify]: Extracting #4: cost 11 inf + 45 58.092 * * [simplify]: Extracting #5: cost 1 inf + 1108 58.093 * * [simplify]: Extracting #6: cost 0 inf + 1231 58.093 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) 58.093 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) (sqrt 1))))) 58.093 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) (sqrt 1))) 58.094 * * [simplify]: iters left: 6 (10 enodes) 58.101 * * [simplify]: iters left: 5 (36 enodes) 58.112 * * [simplify]: iters left: 4 (42 enodes) 58.123 * * [simplify]: Extracting #0: cost 1 inf + 0 58.123 * * [simplify]: Extracting #1: cost 4 inf + 0 58.123 * * [simplify]: Extracting #2: cost 10 inf + 0 58.123 * * [simplify]: Extracting #3: cost 13 inf + 2 58.123 * * [simplify]: Extracting #4: cost 11 inf + 46 58.123 * * [simplify]: Extracting #5: cost 0 inf + 1232 58.124 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.124 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) (sqrt 1))) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.124 * * * * [progress]: [ 23 / 209 ] simplifiying candidate # 58.125 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) 1)) 58.125 * * [simplify]: iters left: 6 (9 enodes) 58.130 * * [simplify]: iters left: 5 (31 enodes) 58.139 * * [simplify]: iters left: 4 (33 enodes) 58.149 * * [simplify]: Extracting #0: cost 1 inf + 0 58.149 * * [simplify]: Extracting #1: cost 4 inf + 0 58.149 * * [simplify]: Extracting #2: cost 9 inf + 0 58.149 * * [simplify]: Extracting #3: cost 13 inf + 1 58.149 * * [simplify]: Extracting #4: cost 11 inf + 45 58.149 * * [simplify]: Extracting #5: cost 6 inf + 416 58.150 * * [simplify]: Extracting #6: cost 0 inf + 1231 58.150 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) 58.150 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.150 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.151 * * [simplify]: iters left: 6 (9 enodes) 58.156 * * [simplify]: iters left: 5 (33 enodes) 58.166 * * [simplify]: iters left: 4 (37 enodes) 58.177 * * [simplify]: Extracting #0: cost 1 inf + 0 58.177 * * [simplify]: Extracting #1: cost 4 inf + 0 58.177 * * [simplify]: Extracting #2: cost 10 inf + 0 58.177 * * [simplify]: Extracting #3: cost 13 inf + 2 58.177 * * [simplify]: Extracting #4: cost 11 inf + 46 58.178 * * [simplify]: Extracting #5: cost 5 inf + 458 58.178 * * [simplify]: Extracting #6: cost 0 inf + 1232 58.178 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.178 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.178 * * * * [progress]: [ 24 / 209 ] simplifiying candidate # 58.179 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) 1)) 58.179 * * [simplify]: iters left: 6 (9 enodes) 58.181 * * [simplify]: iters left: 5 (31 enodes) 58.186 * * [simplify]: iters left: 4 (33 enodes) 58.191 * * [simplify]: Extracting #0: cost 1 inf + 0 58.191 * * [simplify]: Extracting #1: cost 4 inf + 0 58.192 * * [simplify]: Extracting #2: cost 9 inf + 0 58.192 * * [simplify]: Extracting #3: cost 13 inf + 1 58.192 * * [simplify]: Extracting #4: cost 11 inf + 45 58.192 * * [simplify]: Extracting #5: cost 6 inf + 416 58.192 * * [simplify]: Extracting #6: cost 0 inf + 1231 58.192 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) 58.192 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ 1 (sqrt x))) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.192 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.192 * * [simplify]: iters left: 6 (9 enodes) 58.195 * * [simplify]: iters left: 5 (33 enodes) 58.203 * * [simplify]: iters left: 4 (37 enodes) 58.209 * * [simplify]: Extracting #0: cost 1 inf + 0 58.209 * * [simplify]: Extracting #1: cost 4 inf + 0 58.209 * * [simplify]: Extracting #2: cost 10 inf + 0 58.209 * * [simplify]: Extracting #3: cost 13 inf + 2 58.209 * * [simplify]: Extracting #4: cost 11 inf + 46 58.210 * * [simplify]: Extracting #5: cost 5 inf + 458 58.210 * * [simplify]: Extracting #6: cost 0 inf + 1232 58.210 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)) 58.210 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (+ (sqrt x) 1)) (/ (sqrt (/ -2 (+ x 1))) (- (sqrt x) 1)))) 58.210 * * * * [progress]: [ 25 / 209 ] simplifiying candidate # 58.210 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) 1) 58.210 * * [simplify]: iters left: 6 (7 enodes) 58.212 * * [simplify]: iters left: 5 (22 enodes) 58.216 * * [simplify]: iters left: 4 (24 enodes) 58.220 * * [simplify]: Extracting #0: cost 1 inf + 0 58.220 * * [simplify]: Extracting #1: cost 4 inf + 0 58.220 * * [simplify]: Extracting #2: cost 6 inf + 1 58.220 * * [simplify]: Extracting #3: cost 7 inf + 2 58.220 * * [simplify]: Extracting #4: cost 6 inf + 3 58.220 * * [simplify]: Extracting #5: cost 1 inf + 376 58.220 * * [simplify]: Extracting #6: cost 0 inf + 499 58.220 * [simplify]: Simplified to (sqrt (/ -2 (+ x 1))) 58.220 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt (/ -2 (+ x 1))) (/ (sqrt (/ -2 (+ x 1))) (- x 1)))) 58.220 * [simplify]: Simplifying (/ (sqrt (/ -2 (+ x 1))) (- x 1)) 58.221 * * [simplify]: iters left: 6 (8 enodes) 58.223 * * [simplify]: iters left: 5 (30 enodes) 58.228 * * [simplify]: iters left: 4 (34 enodes) 58.233 * * [simplify]: Extracting #0: cost 1 inf + 0 58.233 * * [simplify]: Extracting #1: cost 4 inf + 0 58.233 * * [simplify]: Extracting #2: cost 10 inf + 0 58.233 * * [simplify]: Extracting #3: cost 8 inf + 87 58.233 * * [simplify]: Extracting #4: cost 7 inf + 130 58.233 * * [simplify]: Extracting #5: cost 1 inf + 867 58.233 * * [simplify]: Extracting #6: cost 0 inf + 990 58.234 * [simplify]: Simplified to (/ (sqrt (/ -2 (+ x 1))) (- x 1)) 58.234 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt (/ -2 (+ x 1))) (/ (sqrt (/ -2 (+ x 1))) (- x 1)))) 58.234 * * * * [progress]: [ 26 / 209 ] simplifiying candidate # 58.234 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 58.234 * * [simplify]: iters left: 6 (13 enodes) 58.238 * * [simplify]: iters left: 5 (55 enodes) 58.247 * * [simplify]: iters left: 4 (104 enodes) 58.276 * * [simplify]: iters left: 3 (206 enodes) 58.344 * * [simplify]: iters left: 2 (345 enodes) 58.461 * * [simplify]: iters left: 1 (394 enodes) 58.557 * * [simplify]: Extracting #0: cost 1 inf + 0 58.557 * * [simplify]: Extracting #1: cost 35 inf + 0 58.557 * * [simplify]: Extracting #2: cost 71 inf + 0 58.557 * * [simplify]: Extracting #3: cost 74 inf + 82 58.558 * * [simplify]: Extracting #4: cost 59 inf + 1909 58.560 * * [simplify]: Extracting #5: cost 17 inf + 15583 58.565 * * [simplify]: Extracting #6: cost 0 inf + 21232 58.572 * * [simplify]: Extracting #7: cost 0 inf + 21152 58.582 * [simplify]: Simplified to (* (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1)))) 58.582 * [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))))) 58.582 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (cbrt (- x 1))) 58.582 * * [simplify]: iters left: 6 (10 enodes) 58.587 * * [simplify]: iters left: 5 (38 enodes) 58.594 * * [simplify]: iters left: 4 (47 enodes) 58.601 * * [simplify]: iters left: 3 (49 enodes) 58.609 * * [simplify]: Extracting #0: cost 1 inf + 0 58.609 * * [simplify]: Extracting #1: cost 8 inf + 0 58.609 * * [simplify]: Extracting #2: cost 17 inf + 0 58.609 * * [simplify]: Extracting #3: cost 21 inf + 1 58.609 * * [simplify]: Extracting #4: cost 15 inf + 169 58.609 * * [simplify]: Extracting #5: cost 8 inf + 822 58.609 * * [simplify]: Extracting #6: cost 1 inf + 2764 58.610 * * [simplify]: Extracting #7: cost 0 inf + 3168 58.610 * [simplify]: Simplified to (/ (/ (cbrt -2) (cbrt (+ x -1))) (cbrt (+ 1 x))) 58.610 * [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))))) 58.610 * * * * [progress]: [ 27 / 209 ] simplifiying candidate # 58.610 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 58.610 * * [simplify]: iters left: 6 (12 enodes) 58.614 * * [simplify]: iters left: 5 (50 enodes) 58.626 * * [simplify]: iters left: 4 (85 enodes) 58.644 * * [simplify]: iters left: 3 (130 enodes) 58.667 * * [simplify]: iters left: 2 (177 enodes) 58.709 * * [simplify]: iters left: 1 (195 enodes) 58.743 * * [simplify]: Extracting #0: cost 1 inf + 0 58.743 * * [simplify]: Extracting #1: cost 23 inf + 0 58.743 * * [simplify]: Extracting #2: cost 47 inf + 0 58.744 * * [simplify]: Extracting #3: cost 49 inf + 163 58.744 * * [simplify]: Extracting #4: cost 34 inf + 2032 58.747 * * [simplify]: Extracting #5: cost 8 inf + 8942 58.751 * * [simplify]: Extracting #6: cost 0 inf + 11566 58.755 * [simplify]: Simplified to (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (sqrt (- x 1))) 58.755 * [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))))) 58.755 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (sqrt (- x 1))) 58.755 * * [simplify]: iters left: 6 (10 enodes) 58.759 * * [simplify]: iters left: 5 (38 enodes) 58.765 * * [simplify]: iters left: 4 (47 enodes) 58.773 * * [simplify]: iters left: 3 (49 enodes) 58.780 * * [simplify]: Extracting #0: cost 1 inf + 0 58.780 * * [simplify]: Extracting #1: cost 8 inf + 0 58.781 * * [simplify]: Extracting #2: cost 17 inf + 0 58.781 * * [simplify]: Extracting #3: cost 21 inf + 1 58.781 * * [simplify]: Extracting #4: cost 15 inf + 169 58.781 * * [simplify]: Extracting #5: cost 8 inf + 742 58.781 * * [simplify]: Extracting #6: cost 1 inf + 2484 58.782 * * [simplify]: Extracting #7: cost 0 inf + 2848 58.782 * [simplify]: Simplified to (/ (/ (cbrt -2) (sqrt (+ x -1))) (cbrt (+ 1 x))) 58.782 * [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))))) 58.782 * * * * [progress]: [ 28 / 209 ] simplifiying candidate # 58.782 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 58.783 * * [simplify]: iters left: 6 (10 enodes) 58.788 * * [simplify]: iters left: 5 (39 enodes) 58.801 * * [simplify]: iters left: 4 (70 enodes) 58.823 * * [simplify]: iters left: 3 (95 enodes) 58.854 * * [simplify]: iters left: 2 (116 enodes) 58.871 * * [simplify]: iters left: 1 (119 enodes) 58.885 * * [simplify]: Extracting #0: cost 1 inf + 0 58.885 * * [simplify]: Extracting #1: cost 13 inf + 0 58.885 * * [simplify]: Extracting #2: cost 24 inf + 1 58.885 * * [simplify]: Extracting #3: cost 23 inf + 164 58.886 * * [simplify]: Extracting #4: cost 16 inf + 735 58.887 * * [simplify]: Extracting #5: cost 4 inf + 3447 58.888 * * [simplify]: Extracting #6: cost 0 inf + 4579 58.890 * * [simplify]: Extracting #7: cost 0 inf + 4539 58.891 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) 58.892 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (- x 1)))) 58.892 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- x 1)) 58.892 * * [simplify]: iters left: 6 (9 enodes) 58.896 * * [simplify]: iters left: 5 (35 enodes) 58.902 * * [simplify]: iters left: 4 (44 enodes) 58.909 * * [simplify]: iters left: 3 (52 enodes) 58.917 * * [simplify]: iters left: 2 (63 enodes) 58.932 * * [simplify]: iters left: 1 (66 enodes) 58.948 * * [simplify]: Extracting #0: cost 1 inf + 0 58.948 * * [simplify]: Extracting #1: cost 8 inf + 0 58.948 * * [simplify]: Extracting #2: cost 21 inf + 0 58.948 * * [simplify]: Extracting #3: cost 19 inf + 46 58.948 * * [simplify]: Extracting #4: cost 13 inf + 538 58.949 * * [simplify]: Extracting #5: cost 2 inf + 2724 58.950 * * [simplify]: Extracting #6: cost 0 inf + 3088 58.951 * [simplify]: Simplified to (/ (cbrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))) 58.951 * [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)))))) 58.951 * * * * [progress]: [ 29 / 209 ] simplifiying candidate # 58.952 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 58.952 * * [simplify]: iters left: 6 (13 enodes) 58.962 * * [simplify]: iters left: 5 (51 enodes) 58.976 * * [simplify]: iters left: 4 (84 enodes) 58.989 * * [simplify]: iters left: 3 (137 enodes) 59.022 * * [simplify]: iters left: 2 (208 enodes) 59.084 * * [simplify]: iters left: 1 (299 enodes) 59.217 * * [simplify]: Extracting #0: cost 1 inf + 0 59.217 * * [simplify]: Extracting #1: cost 30 inf + 0 59.218 * * [simplify]: Extracting #2: cost 58 inf + 1 59.218 * * [simplify]: Extracting #3: cost 68 inf + 164 59.219 * * [simplify]: Extracting #4: cost 55 inf + 1788 59.222 * * [simplify]: Extracting #5: cost 24 inf + 9790 59.226 * * [simplify]: Extracting #6: cost 2 inf + 16772 59.229 * * [simplify]: Extracting #7: cost 0 inf + 17376 59.234 * [simplify]: Simplified to (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) 59.234 * [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))))) 59.234 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 59.234 * * [simplify]: iters left: 6 (11 enodes) 59.238 * * [simplify]: iters left: 5 (40 enodes) 59.252 * * [simplify]: iters left: 4 (54 enodes) 59.266 * * [simplify]: iters left: 3 (66 enodes) 59.276 * * [simplify]: iters left: 2 (79 enodes) 59.286 * * [simplify]: iters left: 1 (80 enodes) 59.295 * * [simplify]: Extracting #0: cost 1 inf + 0 59.295 * * [simplify]: Extracting #1: cost 8 inf + 0 59.296 * * [simplify]: Extracting #2: cost 21 inf + 0 59.296 * * [simplify]: Extracting #3: cost 23 inf + 3 59.296 * * [simplify]: Extracting #4: cost 15 inf + 655 59.297 * * [simplify]: Extracting #5: cost 1 inf + 3368 59.298 * * [simplify]: Extracting #6: cost 0 inf + 3570 59.299 * [simplify]: Simplified to (/ (/ (cbrt -2) (cbrt (+ 1 x))) (- (sqrt x) 1)) 59.299 * [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)))) 59.299 * * * * [progress]: [ 30 / 209 ] simplifiying candidate # 59.299 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 59.299 * * [simplify]: iters left: 6 (12 enodes) 59.305 * * [simplify]: iters left: 5 (48 enodes) 59.318 * * [simplify]: iters left: 4 (81 enodes) 59.343 * * [simplify]: iters left: 3 (134 enodes) 59.393 * * [simplify]: iters left: 2 (204 enodes) 59.440 * * [simplify]: iters left: 1 (284 enodes) 59.531 * * [simplify]: Extracting #0: cost 1 inf + 0 59.531 * * [simplify]: Extracting #1: cost 30 inf + 0 59.531 * * [simplify]: Extracting #2: cost 58 inf + 1 59.532 * * [simplify]: Extracting #3: cost 68 inf + 83 59.533 * * [simplify]: Extracting #4: cost 51 inf + 2516 59.538 * * [simplify]: Extracting #5: cost 13 inf + 13137 59.545 * * [simplify]: Extracting #6: cost 0 inf + 17053 59.556 * [simplify]: Simplified to (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) 59.556 * [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)))) 59.557 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)) 59.557 * * [simplify]: iters left: 6 (10 enodes) 59.561 * * [simplify]: iters left: 5 (38 enodes) 59.567 * * [simplify]: iters left: 4 (47 enodes) 59.575 * * [simplify]: iters left: 3 (55 enodes) 59.584 * * [simplify]: iters left: 2 (66 enodes) 59.601 * * [simplify]: iters left: 1 (69 enodes) 59.611 * * [simplify]: Extracting #0: cost 1 inf + 0 59.611 * * [simplify]: Extracting #1: cost 8 inf + 0 59.611 * * [simplify]: Extracting #2: cost 21 inf + 0 59.611 * * [simplify]: Extracting #3: cost 23 inf + 3 59.611 * * [simplify]: Extracting #4: cost 15 inf + 655 59.611 * * [simplify]: Extracting #5: cost 2 inf + 3125 59.612 * * [simplify]: Extracting #6: cost 0 inf + 3570 59.612 * [simplify]: Simplified to (/ (/ (cbrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))) 59.612 * [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))))) 59.612 * * * * [progress]: [ 31 / 209 ] simplifiying candidate # 59.613 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 59.613 * * [simplify]: iters left: 6 (12 enodes) 59.616 * * [simplify]: iters left: 5 (48 enodes) 59.624 * * [simplify]: iters left: 4 (81 enodes) 59.638 * * [simplify]: iters left: 3 (134 enodes) 59.664 * * [simplify]: iters left: 2 (204 enodes) 59.711 * * [simplify]: iters left: 1 (284 enodes) 59.801 * * [simplify]: Extracting #0: cost 1 inf + 0 59.801 * * [simplify]: Extracting #1: cost 30 inf + 0 59.801 * * [simplify]: Extracting #2: cost 58 inf + 1 59.802 * * [simplify]: Extracting #3: cost 68 inf + 83 59.802 * * [simplify]: Extracting #4: cost 51 inf + 2516 59.804 * * [simplify]: Extracting #5: cost 13 inf + 13137 59.810 * * [simplify]: Extracting #6: cost 0 inf + 17053 59.814 * [simplify]: Simplified to (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (+ 1 (sqrt x))) 59.814 * [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)))) 59.815 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)) 59.815 * * [simplify]: iters left: 6 (10 enodes) 59.819 * * [simplify]: iters left: 5 (38 enodes) 59.826 * * [simplify]: iters left: 4 (47 enodes) 59.833 * * [simplify]: iters left: 3 (55 enodes) 59.849 * * [simplify]: iters left: 2 (66 enodes) 59.863 * * [simplify]: iters left: 1 (69 enodes) 59.872 * * [simplify]: Extracting #0: cost 1 inf + 0 59.872 * * [simplify]: Extracting #1: cost 8 inf + 0 59.872 * * [simplify]: Extracting #2: cost 21 inf + 0 59.872 * * [simplify]: Extracting #3: cost 23 inf + 3 59.873 * * [simplify]: Extracting #4: cost 15 inf + 655 59.873 * * [simplify]: Extracting #5: cost 2 inf + 3125 59.874 * * [simplify]: Extracting #6: cost 0 inf + 3570 59.874 * [simplify]: Simplified to (/ (/ (cbrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))) 59.874 * [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))))) 59.874 * * * * [progress]: [ 32 / 209 ] simplifiying candidate # 59.874 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 59.875 * * [simplify]: iters left: 6 (10 enodes) 59.878 * * [simplify]: iters left: 5 (39 enodes) 59.885 * * [simplify]: iters left: 4 (70 enodes) 59.897 * * [simplify]: iters left: 3 (95 enodes) 59.914 * * [simplify]: iters left: 2 (116 enodes) 59.932 * * [simplify]: iters left: 1 (119 enodes) 59.943 * * [simplify]: Extracting #0: cost 1 inf + 0 59.943 * * [simplify]: Extracting #1: cost 13 inf + 0 59.943 * * [simplify]: Extracting #2: cost 24 inf + 1 59.943 * * [simplify]: Extracting #3: cost 23 inf + 164 59.944 * * [simplify]: Extracting #4: cost 16 inf + 735 59.944 * * [simplify]: Extracting #5: cost 4 inf + 3447 59.945 * * [simplify]: Extracting #6: cost 0 inf + 4579 59.946 * * [simplify]: Extracting #7: cost 0 inf + 4539 59.946 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) 59.946 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (/ (cbrt -2) (cbrt (+ x 1))) (- x 1)))) 59.947 * [simplify]: Simplifying (/ (/ (cbrt -2) (cbrt (+ x 1))) (- x 1)) 59.947 * * [simplify]: iters left: 6 (9 enodes) 59.950 * * [simplify]: iters left: 5 (35 enodes) 59.955 * * [simplify]: iters left: 4 (44 enodes) 59.962 * * [simplify]: iters left: 3 (52 enodes) 59.971 * * [simplify]: iters left: 2 (63 enodes) 59.989 * * [simplify]: iters left: 1 (66 enodes) 59.999 * * [simplify]: Extracting #0: cost 1 inf + 0 59.999 * * [simplify]: Extracting #1: cost 8 inf + 0 59.999 * * [simplify]: Extracting #2: cost 21 inf + 0 59.999 * * [simplify]: Extracting #3: cost 19 inf + 46 59.999 * * [simplify]: Extracting #4: cost 13 inf + 538 60.000 * * [simplify]: Extracting #5: cost 2 inf + 2724 60.000 * * [simplify]: Extracting #6: cost 0 inf + 3088 60.001 * [simplify]: Simplified to (/ (cbrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))) 60.001 * [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)))))) 60.001 * * * * [progress]: [ 33 / 209 ] simplifiying candidate # 60.001 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 60.001 * * [simplify]: iters left: 6 (12 enodes) 60.005 * * [simplify]: iters left: 5 (48 enodes) 60.013 * * [simplify]: iters left: 4 (74 enodes) 60.026 * * [simplify]: iters left: 3 (121 enodes) 60.046 * * [simplify]: iters left: 2 (173 enodes) 60.076 * * [simplify]: iters left: 1 (189 enodes) 60.102 * * [simplify]: Extracting #0: cost 1 inf + 0 60.102 * * [simplify]: Extracting #1: cost 23 inf + 0 60.102 * * [simplify]: Extracting #2: cost 47 inf + 0 60.103 * * [simplify]: Extracting #3: cost 50 inf + 82 60.103 * * [simplify]: Extracting #4: cost 33 inf + 1995 60.104 * * [simplify]: Extracting #5: cost 8 inf + 9384 60.106 * * [simplify]: Extracting #6: cost 0 inf + 11566 60.108 * [simplify]: Simplified to (* (/ (/ (cbrt -2) (cbrt (- x 1))) (sqrt (+ x 1))) (/ (cbrt -2) (cbrt (- x 1)))) 60.109 * [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))))) 60.109 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (cbrt (- x 1))) 60.109 * * [simplify]: iters left: 6 (10 enodes) 60.113 * * [simplify]: iters left: 5 (38 enodes) 60.125 * * [simplify]: iters left: 4 (47 enodes) 60.138 * * [simplify]: iters left: 3 (49 enodes) 60.154 * * [simplify]: Extracting #0: cost 1 inf + 0 60.155 * * [simplify]: Extracting #1: cost 8 inf + 0 60.155 * * [simplify]: Extracting #2: cost 17 inf + 0 60.155 * * [simplify]: Extracting #3: cost 21 inf + 1 60.155 * * [simplify]: Extracting #4: cost 15 inf + 169 60.155 * * [simplify]: Extracting #5: cost 8 inf + 742 60.155 * * [simplify]: Extracting #6: cost 1 inf + 2484 60.156 * * [simplify]: Extracting #7: cost 0 inf + 2848 60.156 * [simplify]: Simplified to (/ (/ (cbrt -2) (cbrt (+ x -1))) (sqrt (+ 1 x))) 60.156 * [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))))) 60.156 * * * * [progress]: [ 34 / 209 ] simplifiying candidate # 60.156 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (sqrt (- x 1))) 60.156 * * [simplify]: iters left: 6 (11 enodes) 60.160 * * [simplify]: iters left: 5 (43 enodes) 60.167 * * [simplify]: iters left: 4 (62 enodes) 60.177 * * [simplify]: iters left: 3 (84 enodes) 60.191 * * [simplify]: iters left: 2 (95 enodes) 60.217 * * [simplify]: iters left: 1 (96 enodes) 60.241 * * [simplify]: Extracting #0: cost 1 inf + 0 60.241 * * [simplify]: Extracting #1: cost 15 inf + 0 60.242 * * [simplify]: Extracting #2: cost 31 inf + 0 60.242 * * [simplify]: Extracting #3: cost 34 inf + 82 60.242 * * [simplify]: Extracting #4: cost 24 inf + 777 60.243 * * [simplify]: Extracting #5: cost 6 inf + 4184 60.245 * * [simplify]: Extracting #6: cost 0 inf + 5922 60.247 * [simplify]: Simplified to (* (cbrt -2) (/ (/ (cbrt -2) (sqrt (+ x 1))) (sqrt (- x 1)))) 60.247 * [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))))) 60.248 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (sqrt (- x 1))) 60.248 * * [simplify]: iters left: 6 (10 enodes) 60.253 * * [simplify]: iters left: 5 (38 enodes) 60.269 * * [simplify]: iters left: 4 (47 enodes) 60.282 * * [simplify]: iters left: 3 (49 enodes) 60.295 * * [simplify]: Extracting #0: cost 1 inf + 0 60.295 * * [simplify]: Extracting #1: cost 8 inf + 0 60.295 * * [simplify]: Extracting #2: cost 17 inf + 0 60.295 * * [simplify]: Extracting #3: cost 21 inf + 1 60.295 * * [simplify]: Extracting #4: cost 15 inf + 169 60.296 * * [simplify]: Extracting #5: cost 8 inf + 662 60.296 * * [simplify]: Extracting #6: cost 1 inf + 2204 60.296 * * [simplify]: Extracting #7: cost 0 inf + 2528 60.297 * [simplify]: Simplified to (/ (/ (cbrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))) 60.297 * [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))))) 60.297 * * * * [progress]: [ 35 / 209 ] simplifiying candidate # 60.297 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 1) 60.297 * * [simplify]: iters left: 6 (9 enodes) 60.300 * * [simplify]: iters left: 5 (32 enodes) 60.306 * * [simplify]: iters left: 4 (45 enodes) 60.314 * * [simplify]: iters left: 3 (57 enodes) 60.323 * * [simplify]: iters left: 2 (66 enodes) 60.340 * * [simplify]: iters left: 1 (68 enodes) 60.354 * * [simplify]: Extracting #0: cost 1 inf + 0 60.354 * * [simplify]: Extracting #1: cost 9 inf + 0 60.355 * * [simplify]: Extracting #2: cost 16 inf + 1 60.355 * * [simplify]: Extracting #3: cost 17 inf + 2 60.355 * * [simplify]: Extracting #4: cost 13 inf + 207 60.356 * * [simplify]: Extracting #5: cost 1 inf + 2075 60.357 * * [simplify]: Extracting #6: cost 0 inf + 2197 60.358 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 60.358 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (/ (cbrt -2) (sqrt (+ x 1))) (- x 1)))) 60.358 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- x 1)) 60.359 * * [simplify]: iters left: 6 (9 enodes) 60.365 * * [simplify]: iters left: 5 (35 enodes) 60.377 * * [simplify]: iters left: 4 (44 enodes) 60.389 * * [simplify]: iters left: 3 (52 enodes) 60.403 * * [simplify]: iters left: 2 (63 enodes) 60.412 * * [simplify]: iters left: 1 (66 enodes) 60.421 * * [simplify]: Extracting #0: cost 1 inf + 0 60.421 * * [simplify]: Extracting #1: cost 8 inf + 0 60.421 * * [simplify]: Extracting #2: cost 21 inf + 0 60.421 * * [simplify]: Extracting #3: cost 19 inf + 46 60.422 * * [simplify]: Extracting #4: cost 13 inf + 498 60.422 * * [simplify]: Extracting #5: cost 2 inf + 2324 60.422 * * [simplify]: Extracting #6: cost 0 inf + 2608 60.423 * [simplify]: Simplified to (/ (cbrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 60.423 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (cbrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 60.423 * * * * [progress]: [ 36 / 209 ] simplifiying candidate # 60.423 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 60.423 * * [simplify]: iters left: 6 (12 enodes) 60.427 * * [simplify]: iters left: 5 (44 enodes) 60.437 * * [simplify]: iters left: 4 (61 enodes) 60.455 * * [simplify]: iters left: 3 (91 enodes) 60.482 * * [simplify]: iters left: 2 (114 enodes) 60.520 * * [simplify]: iters left: 1 (161 enodes) 60.577 * * [simplify]: Extracting #0: cost 1 inf + 0 60.577 * * [simplify]: Extracting #1: cost 18 inf + 0 60.578 * * [simplify]: Extracting #2: cost 35 inf + 1 60.578 * * [simplify]: Extracting #3: cost 40 inf + 83 60.579 * * [simplify]: Extracting #4: cost 32 inf + 653 60.580 * * [simplify]: Extracting #5: cost 12 inf + 4385 60.583 * * [simplify]: Extracting #6: cost 0 inf + 7619 60.586 * [simplify]: Simplified to (/ (/ (cbrt -2) (sqrt (+ x 1))) (/ (+ (sqrt x) 1) (cbrt -2))) 60.587 * [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))))) 60.587 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 60.587 * * [simplify]: iters left: 6 (11 enodes) 60.593 * * [simplify]: iters left: 5 (40 enodes) 60.606 * * [simplify]: iters left: 4 (54 enodes) 60.620 * * [simplify]: iters left: 3 (66 enodes) 60.639 * * [simplify]: iters left: 2 (79 enodes) 60.661 * * [simplify]: iters left: 1 (80 enodes) 60.679 * * [simplify]: Extracting #0: cost 1 inf + 0 60.679 * * [simplify]: Extracting #1: cost 8 inf + 0 60.680 * * [simplify]: Extracting #2: cost 21 inf + 0 60.680 * * [simplify]: Extracting #3: cost 23 inf + 3 60.680 * * [simplify]: Extracting #4: cost 15 inf + 575 60.681 * * [simplify]: Extracting #5: cost 1 inf + 2928 60.682 * * [simplify]: Extracting #6: cost 0 inf + 3090 60.683 * [simplify]: Simplified to (/ (/ (cbrt -2) (sqrt (+ 1 x))) (- (sqrt x) 1)) 60.683 * [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)))) 60.683 * * * * [progress]: [ 37 / 209 ] simplifiying candidate # 60.684 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 60.684 * * [simplify]: iters left: 6 (11 enodes) 60.690 * * [simplify]: iters left: 5 (41 enodes) 60.703 * * [simplify]: iters left: 4 (58 enodes) 60.722 * * [simplify]: iters left: 3 (88 enodes) 60.749 * * [simplify]: iters left: 2 (111 enodes) 60.784 * * [simplify]: iters left: 1 (158 enodes) 60.828 * * [simplify]: Extracting #0: cost 1 inf + 0 60.828 * * [simplify]: Extracting #1: cost 18 inf + 0 60.828 * * [simplify]: Extracting #2: cost 35 inf + 1 60.828 * * [simplify]: Extracting #3: cost 39 inf + 205 60.828 * * [simplify]: Extracting #4: cost 32 inf + 774 60.829 * * [simplify]: Extracting #5: cost 17 inf + 3371 60.830 * * [simplify]: Extracting #6: cost 0 inf + 7619 60.832 * [simplify]: Simplified to (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 60.832 * [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)))) 60.832 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)) 60.832 * * [simplify]: iters left: 6 (10 enodes) 60.836 * * [simplify]: iters left: 5 (38 enodes) 60.842 * * [simplify]: iters left: 4 (47 enodes) 60.855 * * [simplify]: iters left: 3 (55 enodes) 60.872 * * [simplify]: iters left: 2 (66 enodes) 60.888 * * [simplify]: iters left: 1 (69 enodes) 60.908 * * [simplify]: Extracting #0: cost 1 inf + 0 60.908 * * [simplify]: Extracting #1: cost 8 inf + 0 60.908 * * [simplify]: Extracting #2: cost 21 inf + 0 60.909 * * [simplify]: Extracting #3: cost 23 inf + 3 60.909 * * [simplify]: Extracting #4: cost 15 inf + 535 60.909 * * [simplify]: Extracting #5: cost 2 inf + 2685 60.910 * * [simplify]: Extracting #6: cost 0 inf + 3090 60.910 * [simplify]: Simplified to (/ (/ (cbrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))) 60.910 * [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))))) 60.910 * * * * [progress]: [ 38 / 209 ] simplifiying candidate # 60.911 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 60.911 * * [simplify]: iters left: 6 (11 enodes) 60.914 * * [simplify]: iters left: 5 (41 enodes) 60.920 * * [simplify]: iters left: 4 (58 enodes) 60.929 * * [simplify]: iters left: 3 (88 enodes) 60.946 * * [simplify]: iters left: 2 (111 enodes) 60.981 * * [simplify]: iters left: 1 (158 enodes) 61.042 * * [simplify]: Extracting #0: cost 1 inf + 0 61.042 * * [simplify]: Extracting #1: cost 18 inf + 0 61.042 * * [simplify]: Extracting #2: cost 35 inf + 1 61.043 * * [simplify]: Extracting #3: cost 39 inf + 205 61.043 * * [simplify]: Extracting #4: cost 32 inf + 774 61.044 * * [simplify]: Extracting #5: cost 17 inf + 3371 61.047 * * [simplify]: Extracting #6: cost 0 inf + 7619 61.051 * [simplify]: Simplified to (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (+ (sqrt x) 1)) 61.051 * [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)))) 61.051 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)) 61.051 * * [simplify]: iters left: 6 (10 enodes) 61.057 * * [simplify]: iters left: 5 (38 enodes) 61.069 * * [simplify]: iters left: 4 (47 enodes) 61.082 * * [simplify]: iters left: 3 (55 enodes) 61.097 * * [simplify]: iters left: 2 (66 enodes) 61.107 * * [simplify]: iters left: 1 (69 enodes) 61.116 * * [simplify]: Extracting #0: cost 1 inf + 0 61.116 * * [simplify]: Extracting #1: cost 8 inf + 0 61.116 * * [simplify]: Extracting #2: cost 21 inf + 0 61.116 * * [simplify]: Extracting #3: cost 23 inf + 3 61.117 * * [simplify]: Extracting #4: cost 15 inf + 535 61.117 * * [simplify]: Extracting #5: cost 2 inf + 2685 61.117 * * [simplify]: Extracting #6: cost 0 inf + 3090 61.118 * [simplify]: Simplified to (/ (/ (cbrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))) 61.118 * [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))))) 61.118 * * * * [progress]: [ 39 / 209 ] simplifiying candidate # 61.118 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 1) 61.118 * * [simplify]: iters left: 6 (9 enodes) 61.121 * * [simplify]: iters left: 5 (32 enodes) 61.127 * * [simplify]: iters left: 4 (45 enodes) 61.137 * * [simplify]: iters left: 3 (57 enodes) 61.152 * * [simplify]: iters left: 2 (66 enodes) 61.170 * * [simplify]: iters left: 1 (68 enodes) 61.185 * * [simplify]: Extracting #0: cost 1 inf + 0 61.185 * * [simplify]: Extracting #1: cost 9 inf + 0 61.185 * * [simplify]: Extracting #2: cost 16 inf + 1 61.185 * * [simplify]: Extracting #3: cost 17 inf + 2 61.185 * * [simplify]: Extracting #4: cost 13 inf + 207 61.186 * * [simplify]: Extracting #5: cost 1 inf + 2075 61.187 * * [simplify]: Extracting #6: cost 0 inf + 2197 61.188 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 61.188 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (/ (cbrt -2) (sqrt (+ x 1))) (- x 1)))) 61.188 * [simplify]: Simplifying (/ (/ (cbrt -2) (sqrt (+ x 1))) (- x 1)) 61.188 * * [simplify]: iters left: 6 (9 enodes) 61.195 * * [simplify]: iters left: 5 (35 enodes) 61.204 * * [simplify]: iters left: 4 (44 enodes) 61.211 * * [simplify]: iters left: 3 (52 enodes) 61.220 * * [simplify]: iters left: 2 (63 enodes) 61.228 * * [simplify]: iters left: 1 (66 enodes) 61.237 * * [simplify]: Extracting #0: cost 1 inf + 0 61.237 * * [simplify]: Extracting #1: cost 8 inf + 0 61.237 * * [simplify]: Extracting #2: cost 21 inf + 0 61.237 * * [simplify]: Extracting #3: cost 19 inf + 46 61.237 * * [simplify]: Extracting #4: cost 13 inf + 498 61.237 * * [simplify]: Extracting #5: cost 2 inf + 2324 61.238 * * [simplify]: Extracting #6: cost 0 inf + 2608 61.239 * [simplify]: Simplified to (/ (cbrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 61.239 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (cbrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 61.239 * * * * [progress]: [ 40 / 209 ] simplifiying candidate # 61.239 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 61.239 * * [simplify]: iters left: 6 (10 enodes) 61.249 * * [simplify]: iters left: 5 (39 enodes) 61.263 * * [simplify]: iters left: 4 (70 enodes) 61.276 * * [simplify]: iters left: 3 (108 enodes) 61.293 * * [simplify]: iters left: 2 (157 enodes) 61.340 * * [simplify]: Extracting #0: cost 1 inf + 0 61.340 * * [simplify]: Extracting #1: cost 13 inf + 0 61.340 * * [simplify]: Extracting #2: cost 24 inf + 1 61.340 * * [simplify]: Extracting #3: cost 24 inf + 164 61.340 * * [simplify]: Extracting #4: cost 18 inf + 652 61.342 * * [simplify]: Extracting #5: cost 5 inf + 3205 61.343 * * [simplify]: Extracting #6: cost 0 inf + 4540 61.345 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x -1))) (/ (cbrt -2) (cbrt (+ x -1)))) 61.345 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x -1))) (/ (cbrt -2) (cbrt (+ x -1)))) (/ (/ (cbrt -2) (+ x 1)) (cbrt (- x 1))))) 61.345 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (cbrt (- x 1))) 61.346 * * [simplify]: iters left: 6 (9 enodes) 61.354 * * [simplify]: iters left: 5 (35 enodes) 61.365 * * [simplify]: iters left: 4 (52 enodes) 61.381 * * [simplify]: iters left: 3 (58 enodes) 61.397 * * [simplify]: iters left: 2 (76 enodes) 61.420 * * [simplify]: Extracting #0: cost 1 inf + 0 61.420 * * [simplify]: Extracting #1: cost 8 inf + 0 61.420 * * [simplify]: Extracting #2: cost 19 inf + 0 61.421 * * [simplify]: Extracting #3: cost 17 inf + 167 61.421 * * [simplify]: Extracting #4: cost 5 inf + 1469 61.422 * * [simplify]: Extracting #5: cost 0 inf + 2764 61.423 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (cbrt (- x 1))) 61.423 * [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))))) 61.423 * * * * [progress]: [ 41 / 209 ] simplifiying candidate # 61.424 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (sqrt (- x 1))) 61.424 * * [simplify]: iters left: 6 (9 enodes) 61.429 * * [simplify]: iters left: 5 (34 enodes) 61.441 * * [simplify]: iters left: 4 (54 enodes) 61.457 * * [simplify]: iters left: 3 (69 enodes) 61.475 * * [simplify]: iters left: 2 (83 enodes) 61.502 * * [simplify]: Extracting #0: cost 1 inf + 0 61.502 * * [simplify]: Extracting #1: cost 9 inf + 0 61.502 * * [simplify]: Extracting #2: cost 16 inf + 1 61.502 * * [simplify]: Extracting #3: cost 18 inf + 2 61.502 * * [simplify]: Extracting #4: cost 14 inf + 207 61.503 * * [simplify]: Extracting #5: cost 6 inf + 1021 61.504 * * [simplify]: Extracting #6: cost 0 inf + 2198 61.504 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) 61.505 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) (/ (/ (cbrt -2) (+ x 1)) (sqrt (- x 1))))) 61.505 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (sqrt (- x 1))) 61.505 * * [simplify]: iters left: 6 (9 enodes) 61.510 * * [simplify]: iters left: 5 (35 enodes) 61.522 * * [simplify]: iters left: 4 (52 enodes) 61.538 * * [simplify]: iters left: 3 (58 enodes) 61.555 * * [simplify]: iters left: 2 (76 enodes) 61.575 * * [simplify]: Extracting #0: cost 1 inf + 0 61.575 * * [simplify]: Extracting #1: cost 8 inf + 0 61.575 * * [simplify]: Extracting #2: cost 19 inf + 0 61.575 * * [simplify]: Extracting #3: cost 17 inf + 127 61.575 * * [simplify]: Extracting #4: cost 5 inf + 1229 61.576 * * [simplify]: Extracting #5: cost 0 inf + 2364 61.576 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (sqrt (- x 1))) 61.576 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) (/ (/ (cbrt -2) (+ 1 x)) (sqrt (- x 1))))) 61.576 * * * * [progress]: [ 42 / 209 ] simplifiying candidate # 61.577 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) 1) 61.577 * * [simplify]: iters left: 6 (6 enodes) 61.579 * * [simplify]: iters left: 5 (18 enodes) 61.582 * * [simplify]: iters left: 4 (28 enodes) 61.587 * * [simplify]: iters left: 3 (29 enodes) 61.591 * * [simplify]: Extracting #0: cost 1 inf + 0 61.591 * * [simplify]: Extracting #1: cost 5 inf + 0 61.591 * * [simplify]: Extracting #2: cost 7 inf + 1 61.591 * * [simplify]: Extracting #3: cost 6 inf + 2 61.591 * * [simplify]: Extracting #4: cost 1 inf + 528 61.591 * * [simplify]: Extracting #5: cost 0 inf + 650 61.591 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 61.591 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ x 1)) (- x 1)))) 61.592 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- x 1)) 61.592 * * [simplify]: iters left: 6 (8 enodes) 61.594 * * [simplify]: iters left: 5 (32 enodes) 61.601 * * [simplify]: iters left: 4 (49 enodes) 61.618 * * [simplify]: iters left: 3 (72 enodes) 61.647 * * [simplify]: iters left: 2 (125 enodes) 61.681 * * [simplify]: iters left: 1 (222 enodes) 61.755 * * [simplify]: Extracting #0: cost 1 inf + 0 61.755 * * [simplify]: Extracting #1: cost 8 inf + 0 61.756 * * [simplify]: Extracting #2: cost 38 inf + 0 61.756 * * [simplify]: Extracting #3: cost 59 inf + 495 61.757 * * [simplify]: Extracting #4: cost 20 inf + 4370 61.758 * * [simplify]: Extracting #5: cost 0 inf + 6655 61.760 * * [simplify]: Extracting #6: cost 0 inf + 6577 61.762 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)) 61.762 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)))) 61.762 * * * * [progress]: [ 43 / 209 ] simplifiying candidate # 61.763 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) (sqrt 1))) 61.763 * * [simplify]: iters left: 6 (10 enodes) 61.769 * * [simplify]: iters left: 5 (35 enodes) 61.781 * * [simplify]: iters left: 4 (53 enodes) 61.797 * * [simplify]: iters left: 3 (74 enodes) 61.821 * * [simplify]: iters left: 2 (92 enodes) 61.847 * * [simplify]: iters left: 1 (107 enodes) 61.857 * * [simplify]: Extracting #0: cost 1 inf + 0 61.857 * * [simplify]: Extracting #1: cost 9 inf + 0 61.857 * * [simplify]: Extracting #2: cost 17 inf + 1 61.857 * * [simplify]: Extracting #3: cost 20 inf + 2 61.857 * * [simplify]: Extracting #4: cost 18 inf + 84 61.858 * * [simplify]: Extracting #5: cost 3 inf + 2113 61.858 * * [simplify]: Extracting #6: cost 0 inf + 2681 61.859 * [simplify]: Simplified to (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) 61.859 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))))) 61.859 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))) 61.859 * * [simplify]: iters left: 6 (10 enodes) 61.863 * * [simplify]: iters left: 5 (37 enodes) 61.869 * * [simplify]: iters left: 4 (59 enodes) 61.891 * * [simplify]: iters left: 3 (95 enodes) 61.915 * * [simplify]: iters left: 2 (169 enodes) 61.961 * * [simplify]: iters left: 1 (315 enodes) 62.138 * * [simplify]: Extracting #0: cost 1 inf + 0 62.138 * * [simplify]: Extracting #1: cost 8 inf + 0 62.138 * * [simplify]: Extracting #2: cost 43 inf + 0 62.139 * * [simplify]: Extracting #3: cost 44 inf + 3169 62.141 * * [simplify]: Extracting #4: cost 4 inf + 8240 62.143 * * [simplify]: Extracting #5: cost 0 inf + 8886 62.146 * [simplify]: Simplified to (/ (cbrt -2) (* (+ 1 x) (- (sqrt x) 1))) 62.146 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) (/ (cbrt -2) (* (+ 1 x) (- (sqrt x) 1))))) 62.146 * * * * [progress]: [ 44 / 209 ] simplifiying candidate # 62.146 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) 1)) 62.146 * * [simplify]: iters left: 6 (9 enodes) 62.149 * * [simplify]: iters left: 5 (32 enodes) 62.155 * * [simplify]: iters left: 4 (50 enodes) 62.163 * * [simplify]: iters left: 3 (71 enodes) 62.173 * * [simplify]: iters left: 2 (90 enodes) 62.198 * * [simplify]: iters left: 1 (105 enodes) 62.210 * * [simplify]: Extracting #0: cost 1 inf + 0 62.210 * * [simplify]: Extracting #1: cost 9 inf + 0 62.210 * * [simplify]: Extracting #2: cost 17 inf + 1 62.211 * * [simplify]: Extracting #3: cost 20 inf + 2 62.211 * * [simplify]: Extracting #4: cost 17 inf + 165 62.211 * * [simplify]: Extracting #5: cost 8 inf + 1342 62.211 * * [simplify]: Extracting #6: cost 0 inf + 2681 62.212 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) 62.212 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)))) 62.212 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)) 62.212 * * [simplify]: iters left: 6 (9 enodes) 62.215 * * [simplify]: iters left: 5 (35 enodes) 62.221 * * [simplify]: iters left: 4 (52 enodes) 62.233 * * [simplify]: iters left: 3 (76 enodes) 62.258 * * [simplify]: iters left: 2 (138 enodes) 62.306 * * [simplify]: iters left: 1 (233 enodes) 62.433 * * [simplify]: Extracting #0: cost 1 inf + 0 62.433 * * [simplify]: Extracting #1: cost 8 inf + 0 62.434 * * [simplify]: Extracting #2: cost 39 inf + 0 62.435 * * [simplify]: Extracting #3: cost 48 inf + 1751 62.438 * * [simplify]: Extracting #4: cost 8 inf + 7142 62.442 * * [simplify]: Extracting #5: cost 0 inf + 8598 62.447 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)) 62.447 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)))) 62.447 * * * * [progress]: [ 45 / 209 ] simplifiying candidate # 62.447 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) 1)) 62.447 * * [simplify]: iters left: 6 (9 enodes) 62.452 * * [simplify]: iters left: 5 (32 enodes) 62.463 * * [simplify]: iters left: 4 (50 enodes) 62.480 * * [simplify]: iters left: 3 (71 enodes) 62.498 * * [simplify]: iters left: 2 (90 enodes) 62.529 * * [simplify]: iters left: 1 (105 enodes) 62.548 * * [simplify]: Extracting #0: cost 1 inf + 0 62.548 * * [simplify]: Extracting #1: cost 9 inf + 0 62.548 * * [simplify]: Extracting #2: cost 17 inf + 1 62.549 * * [simplify]: Extracting #3: cost 20 inf + 2 62.549 * * [simplify]: Extracting #4: cost 17 inf + 165 62.549 * * [simplify]: Extracting #5: cost 8 inf + 1342 62.550 * * [simplify]: Extracting #6: cost 0 inf + 2681 62.551 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) 62.551 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)))) 62.552 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)) 62.552 * * [simplify]: iters left: 6 (9 enodes) 62.557 * * [simplify]: iters left: 5 (35 enodes) 62.571 * * [simplify]: iters left: 4 (52 enodes) 62.589 * * [simplify]: iters left: 3 (76 enodes) 62.614 * * [simplify]: iters left: 2 (138 enodes) 62.642 * * [simplify]: iters left: 1 (233 enodes) 62.758 * * [simplify]: Extracting #0: cost 1 inf + 0 62.758 * * [simplify]: Extracting #1: cost 8 inf + 0 62.758 * * [simplify]: Extracting #2: cost 39 inf + 0 62.759 * * [simplify]: Extracting #3: cost 48 inf + 1751 62.762 * * [simplify]: Extracting #4: cost 8 inf + 7142 62.764 * * [simplify]: Extracting #5: cost 0 inf + 8598 62.766 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)) 62.767 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)))) 62.767 * * * * [progress]: [ 46 / 209 ] simplifiying candidate # 62.767 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) 1) 62.767 * * [simplify]: iters left: 6 (6 enodes) 62.769 * * [simplify]: iters left: 5 (18 enodes) 62.775 * * [simplify]: iters left: 4 (28 enodes) 62.779 * * [simplify]: iters left: 3 (29 enodes) 62.783 * * [simplify]: Extracting #0: cost 1 inf + 0 62.784 * * [simplify]: Extracting #1: cost 5 inf + 0 62.784 * * [simplify]: Extracting #2: cost 7 inf + 1 62.784 * * [simplify]: Extracting #3: cost 6 inf + 2 62.784 * * [simplify]: Extracting #4: cost 1 inf + 528 62.784 * * [simplify]: Extracting #5: cost 0 inf + 650 62.784 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 62.784 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ x 1)) (- x 1)))) 62.784 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- x 1)) 62.784 * * [simplify]: iters left: 6 (8 enodes) 62.787 * * [simplify]: iters left: 5 (32 enodes) 62.794 * * [simplify]: iters left: 4 (49 enodes) 62.811 * * [simplify]: iters left: 3 (72 enodes) 62.834 * * [simplify]: iters left: 2 (125 enodes) 62.873 * * [simplify]: iters left: 1 (222 enodes) 62.955 * * [simplify]: Extracting #0: cost 1 inf + 0 62.955 * * [simplify]: Extracting #1: cost 8 inf + 0 62.955 * * [simplify]: Extracting #2: cost 38 inf + 0 62.956 * * [simplify]: Extracting #3: cost 59 inf + 495 62.957 * * [simplify]: Extracting #4: cost 20 inf + 4370 62.960 * * [simplify]: Extracting #5: cost 0 inf + 6655 62.964 * * [simplify]: Extracting #6: cost 0 inf + 6577 62.968 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)) 62.971 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)))) 62.971 * * * * [progress]: [ 47 / 209 ] simplifiying candidate # 62.971 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 62.971 * * [simplify]: iters left: 6 (10 enodes) 62.975 * * [simplify]: iters left: 5 (39 enodes) 62.982 * * [simplify]: iters left: 4 (70 enodes) 62.994 * * [simplify]: iters left: 3 (108 enodes) 63.023 * * [simplify]: iters left: 2 (157 enodes) 63.070 * * [simplify]: Extracting #0: cost 1 inf + 0 63.071 * * [simplify]: Extracting #1: cost 13 inf + 0 63.071 * * [simplify]: Extracting #2: cost 24 inf + 1 63.071 * * [simplify]: Extracting #3: cost 24 inf + 164 63.071 * * [simplify]: Extracting #4: cost 18 inf + 652 63.072 * * [simplify]: Extracting #5: cost 5 inf + 3205 63.074 * * [simplify]: Extracting #6: cost 0 inf + 4540 63.076 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x -1))) (/ (cbrt -2) (cbrt (+ x -1)))) 63.076 * [simplify]: Simplified (2 1) to (λ (x) (* (* (/ (cbrt -2) (cbrt (+ x -1))) (/ (cbrt -2) (cbrt (+ x -1)))) (/ (/ (cbrt -2) (+ x 1)) (cbrt (- x 1))))) 63.076 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (cbrt (- x 1))) 63.076 * * [simplify]: iters left: 6 (9 enodes) 63.082 * * [simplify]: iters left: 5 (35 enodes) 63.088 * * [simplify]: iters left: 4 (52 enodes) 63.097 * * [simplify]: iters left: 3 (58 enodes) 63.106 * * [simplify]: iters left: 2 (76 enodes) 63.124 * * [simplify]: Extracting #0: cost 1 inf + 0 63.124 * * [simplify]: Extracting #1: cost 8 inf + 0 63.124 * * [simplify]: Extracting #2: cost 19 inf + 0 63.125 * * [simplify]: Extracting #3: cost 17 inf + 167 63.125 * * [simplify]: Extracting #4: cost 5 inf + 1469 63.126 * * [simplify]: Extracting #5: cost 0 inf + 2764 63.127 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (cbrt (- x 1))) 63.127 * [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))))) 63.127 * * * * [progress]: [ 48 / 209 ] simplifiying candidate # 63.127 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (sqrt (- x 1))) 63.128 * * [simplify]: iters left: 6 (9 enodes) 63.133 * * [simplify]: iters left: 5 (34 enodes) 63.145 * * [simplify]: iters left: 4 (54 enodes) 63.160 * * [simplify]: iters left: 3 (69 enodes) 63.170 * * [simplify]: iters left: 2 (83 enodes) 63.185 * * [simplify]: Extracting #0: cost 1 inf + 0 63.185 * * [simplify]: Extracting #1: cost 9 inf + 0 63.185 * * [simplify]: Extracting #2: cost 16 inf + 1 63.185 * * [simplify]: Extracting #3: cost 18 inf + 2 63.185 * * [simplify]: Extracting #4: cost 14 inf + 207 63.185 * * [simplify]: Extracting #5: cost 6 inf + 1021 63.186 * * [simplify]: Extracting #6: cost 0 inf + 2198 63.186 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) 63.186 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) (/ (/ (cbrt -2) (+ x 1)) (sqrt (- x 1))))) 63.186 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (sqrt (- x 1))) 63.186 * * [simplify]: iters left: 6 (9 enodes) 63.189 * * [simplify]: iters left: 5 (35 enodes) 63.195 * * [simplify]: iters left: 4 (52 enodes) 63.204 * * [simplify]: iters left: 3 (58 enodes) 63.221 * * [simplify]: iters left: 2 (76 enodes) 63.233 * * [simplify]: Extracting #0: cost 1 inf + 0 63.233 * * [simplify]: Extracting #1: cost 8 inf + 0 63.233 * * [simplify]: Extracting #2: cost 19 inf + 0 63.233 * * [simplify]: Extracting #3: cost 17 inf + 127 63.233 * * [simplify]: Extracting #4: cost 5 inf + 1229 63.234 * * [simplify]: Extracting #5: cost 0 inf + 2364 63.234 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (sqrt (- x 1))) 63.234 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (- x 1))) (/ (/ (cbrt -2) (+ 1 x)) (sqrt (- x 1))))) 63.234 * * * * [progress]: [ 49 / 209 ] simplifiying candidate # 63.235 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) 1) 63.235 * * [simplify]: iters left: 6 (6 enodes) 63.237 * * [simplify]: iters left: 5 (18 enodes) 63.240 * * [simplify]: iters left: 4 (28 enodes) 63.244 * * [simplify]: iters left: 3 (29 enodes) 63.248 * * [simplify]: Extracting #0: cost 1 inf + 0 63.248 * * [simplify]: Extracting #1: cost 5 inf + 0 63.248 * * [simplify]: Extracting #2: cost 7 inf + 1 63.249 * * [simplify]: Extracting #3: cost 6 inf + 2 63.249 * * [simplify]: Extracting #4: cost 1 inf + 528 63.249 * * [simplify]: Extracting #5: cost 0 inf + 650 63.249 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 63.249 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ x 1)) (- x 1)))) 63.249 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- x 1)) 63.249 * * [simplify]: iters left: 6 (8 enodes) 63.252 * * [simplify]: iters left: 5 (32 enodes) 63.260 * * [simplify]: iters left: 4 (49 enodes) 63.276 * * [simplify]: iters left: 3 (72 enodes) 63.303 * * [simplify]: iters left: 2 (125 enodes) 63.342 * * [simplify]: iters left: 1 (222 enodes) 63.433 * * [simplify]: Extracting #0: cost 1 inf + 0 63.433 * * [simplify]: Extracting #1: cost 8 inf + 0 63.433 * * [simplify]: Extracting #2: cost 38 inf + 0 63.434 * * [simplify]: Extracting #3: cost 59 inf + 495 63.434 * * [simplify]: Extracting #4: cost 20 inf + 4370 63.436 * * [simplify]: Extracting #5: cost 0 inf + 6655 63.438 * * [simplify]: Extracting #6: cost 0 inf + 6577 63.440 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)) 63.440 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)))) 63.440 * * * * [progress]: [ 50 / 209 ] simplifiying candidate # 63.440 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) (sqrt 1))) 63.440 * * [simplify]: iters left: 6 (10 enodes) 63.444 * * [simplify]: iters left: 5 (35 enodes) 63.450 * * [simplify]: iters left: 4 (53 enodes) 63.463 * * [simplify]: iters left: 3 (74 enodes) 63.487 * * [simplify]: iters left: 2 (92 enodes) 63.503 * * [simplify]: iters left: 1 (107 enodes) 63.513 * * [simplify]: Extracting #0: cost 1 inf + 0 63.514 * * [simplify]: Extracting #1: cost 9 inf + 0 63.514 * * [simplify]: Extracting #2: cost 17 inf + 1 63.514 * * [simplify]: Extracting #3: cost 20 inf + 2 63.514 * * [simplify]: Extracting #4: cost 18 inf + 84 63.514 * * [simplify]: Extracting #5: cost 3 inf + 2113 63.515 * * [simplify]: Extracting #6: cost 0 inf + 2681 63.515 * [simplify]: Simplified to (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) 63.515 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))))) 63.515 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))) 63.516 * * [simplify]: iters left: 6 (10 enodes) 63.520 * * [simplify]: iters left: 5 (37 enodes) 63.533 * * [simplify]: iters left: 4 (59 enodes) 63.554 * * [simplify]: iters left: 3 (95 enodes) 63.579 * * [simplify]: iters left: 2 (169 enodes) 63.614 * * [simplify]: iters left: 1 (315 enodes) 63.731 * * [simplify]: Extracting #0: cost 1 inf + 0 63.731 * * [simplify]: Extracting #1: cost 8 inf + 0 63.731 * * [simplify]: Extracting #2: cost 43 inf + 0 63.733 * * [simplify]: Extracting #3: cost 44 inf + 3169 63.737 * * [simplify]: Extracting #4: cost 4 inf + 8240 63.742 * * [simplify]: Extracting #5: cost 0 inf + 8886 63.747 * [simplify]: Simplified to (/ (cbrt -2) (* (+ 1 x) (- (sqrt x) 1))) 63.747 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (cbrt -2) (/ (+ 1 (sqrt x)) (cbrt -2))) (/ (cbrt -2) (* (+ 1 x) (- (sqrt x) 1))))) 63.748 * * * * [progress]: [ 51 / 209 ] simplifiying candidate # 63.748 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) 1)) 63.748 * * [simplify]: iters left: 6 (9 enodes) 63.753 * * [simplify]: iters left: 5 (32 enodes) 63.765 * * [simplify]: iters left: 4 (50 enodes) 63.781 * * [simplify]: iters left: 3 (71 enodes) 63.800 * * [simplify]: iters left: 2 (90 enodes) 63.830 * * [simplify]: iters left: 1 (105 enodes) 63.844 * * [simplify]: Extracting #0: cost 1 inf + 0 63.844 * * [simplify]: Extracting #1: cost 9 inf + 0 63.845 * * [simplify]: Extracting #2: cost 17 inf + 1 63.845 * * [simplify]: Extracting #3: cost 20 inf + 2 63.845 * * [simplify]: Extracting #4: cost 17 inf + 165 63.845 * * [simplify]: Extracting #5: cost 8 inf + 1342 63.845 * * [simplify]: Extracting #6: cost 0 inf + 2681 63.846 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) 63.846 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)))) 63.846 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)) 63.846 * * [simplify]: iters left: 6 (9 enodes) 63.849 * * [simplify]: iters left: 5 (35 enodes) 63.855 * * [simplify]: iters left: 4 (52 enodes) 63.865 * * [simplify]: iters left: 3 (76 enodes) 63.881 * * [simplify]: iters left: 2 (138 enodes) 63.921 * * [simplify]: iters left: 1 (233 enodes) 64.007 * * [simplify]: Extracting #0: cost 1 inf + 0 64.007 * * [simplify]: Extracting #1: cost 8 inf + 0 64.007 * * [simplify]: Extracting #2: cost 39 inf + 0 64.007 * * [simplify]: Extracting #3: cost 48 inf + 1751 64.009 * * [simplify]: Extracting #4: cost 8 inf + 7142 64.011 * * [simplify]: Extracting #5: cost 0 inf + 8598 64.013 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)) 64.013 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)))) 64.014 * * * * [progress]: [ 52 / 209 ] simplifiying candidate # 64.014 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) (+ (sqrt x) 1)) 64.014 * * [simplify]: iters left: 6 (9 enodes) 64.017 * * [simplify]: iters left: 5 (32 enodes) 64.023 * * [simplify]: iters left: 4 (50 enodes) 64.039 * * [simplify]: iters left: 3 (71 enodes) 64.059 * * [simplify]: iters left: 2 (90 enodes) 64.083 * * [simplify]: iters left: 1 (105 enodes) 64.093 * * [simplify]: Extracting #0: cost 1 inf + 0 64.093 * * [simplify]: Extracting #1: cost 9 inf + 0 64.093 * * [simplify]: Extracting #2: cost 17 inf + 1 64.093 * * [simplify]: Extracting #3: cost 20 inf + 2 64.094 * * [simplify]: Extracting #4: cost 17 inf + 165 64.094 * * [simplify]: Extracting #5: cost 8 inf + 1342 64.094 * * [simplify]: Extracting #6: cost 0 inf + 2681 64.095 * [simplify]: Simplified to (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) 64.095 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)))) 64.095 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- (sqrt x) 1)) 64.095 * * [simplify]: iters left: 6 (9 enodes) 64.098 * * [simplify]: iters left: 5 (35 enodes) 64.107 * * [simplify]: iters left: 4 (52 enodes) 64.121 * * [simplify]: iters left: 3 (76 enodes) 64.137 * * [simplify]: iters left: 2 (138 enodes) 64.161 * * [simplify]: iters left: 1 (233 enodes) 64.242 * * [simplify]: Extracting #0: cost 1 inf + 0 64.243 * * [simplify]: Extracting #1: cost 8 inf + 0 64.243 * * [simplify]: Extracting #2: cost 39 inf + 0 64.243 * * [simplify]: Extracting #3: cost 48 inf + 1751 64.245 * * [simplify]: Extracting #4: cost 8 inf + 7142 64.247 * * [simplify]: Extracting #5: cost 0 inf + 8598 64.249 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)) 64.249 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (* (cbrt -2) (cbrt -2)) (+ 1 (sqrt x))) (/ (/ (cbrt -2) (+ 1 x)) (- (sqrt x) 1)))) 64.249 * * * * [progress]: [ 53 / 209 ] simplifiying candidate # 64.250 * [simplify]: Simplifying (/ (/ (* (cbrt -2) (cbrt -2)) 1) 1) 64.250 * * [simplify]: iters left: 6 (6 enodes) 64.252 * * [simplify]: iters left: 5 (18 enodes) 64.258 * * [simplify]: iters left: 4 (28 enodes) 64.263 * * [simplify]: iters left: 3 (29 enodes) 64.271 * * [simplify]: Extracting #0: cost 1 inf + 0 64.271 * * [simplify]: Extracting #1: cost 5 inf + 0 64.271 * * [simplify]: Extracting #2: cost 7 inf + 1 64.271 * * [simplify]: Extracting #3: cost 6 inf + 2 64.271 * * [simplify]: Extracting #4: cost 1 inf + 528 64.272 * * [simplify]: Extracting #5: cost 0 inf + 650 64.272 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 64.272 * [simplify]: Simplified (2 1) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ x 1)) (- x 1)))) 64.272 * [simplify]: Simplifying (/ (/ (cbrt -2) (+ x 1)) (- x 1)) 64.272 * * [simplify]: iters left: 6 (8 enodes) 64.278 * * [simplify]: iters left: 5 (32 enodes) 64.288 * * [simplify]: iters left: 4 (49 enodes) 64.297 * * [simplify]: iters left: 3 (72 enodes) 64.310 * * [simplify]: iters left: 2 (125 enodes) 64.334 * * [simplify]: iters left: 1 (222 enodes) 64.415 * * [simplify]: Extracting #0: cost 1 inf + 0 64.415 * * [simplify]: Extracting #1: cost 8 inf + 0 64.415 * * [simplify]: Extracting #2: cost 38 inf + 0 64.416 * * [simplify]: Extracting #3: cost 59 inf + 495 64.417 * * [simplify]: Extracting #4: cost 20 inf + 4370 64.420 * * [simplify]: Extracting #5: cost 0 inf + 6655 64.424 * * [simplify]: Extracting #6: cost 0 inf + 6577 64.430 * [simplify]: Simplified to (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)) 64.430 * [simplify]: Simplified (2 2) to (λ (x) (* (* (cbrt -2) (cbrt -2)) (/ (/ (cbrt -2) (+ 1 x)) (+ -1 x)))) 64.430 * * * * [progress]: [ 54 / 209 ] simplifiying candidate # 64.430 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 64.430 * * [simplify]: iters left: 6 (12 enodes) 64.436 * * [simplify]: iters left: 5 (48 enodes) 64.444 * * [simplify]: iters left: 4 (70 enodes) 64.455 * * [simplify]: iters left: 3 (104 enodes) 64.473 * * [simplify]: iters left: 2 (114 enodes) 64.498 * * [simplify]: Extracting #0: cost 1 inf + 0 64.498 * * [simplify]: Extracting #1: cost 18 inf + 0 64.498 * * [simplify]: Extracting #2: cost 37 inf + 0 64.498 * * [simplify]: Extracting #3: cost 40 inf + 42 64.498 * * [simplify]: Extracting #4: cost 30 inf + 578 64.500 * * [simplify]: Extracting #5: cost 7 inf + 6958 64.503 * * [simplify]: Extracting #6: cost 0 inf + 8814 64.505 * [simplify]: Simplified to (/ (sqrt -2) (* (* (cbrt (- x 1)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (+ 1 x))))) 64.506 * [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))))) 64.506 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (cbrt (- x 1))) 64.506 * * [simplify]: iters left: 6 (10 enodes) 64.511 * * [simplify]: iters left: 5 (38 enodes) 64.522 * * [simplify]: iters left: 4 (47 enodes) 64.533 * * [simplify]: iters left: 3 (49 enodes) 64.543 * * [simplify]: Extracting #0: cost 1 inf + 0 64.543 * * [simplify]: Extracting #1: cost 8 inf + 0 64.543 * * [simplify]: Extracting #2: cost 17 inf + 0 64.543 * * [simplify]: Extracting #3: cost 21 inf + 1 64.543 * * [simplify]: Extracting #4: cost 15 inf + 129 64.544 * * [simplify]: Extracting #5: cost 8 inf + 742 64.544 * * [simplify]: Extracting #6: cost 1 inf + 2484 64.544 * * [simplify]: Extracting #7: cost 0 inf + 2848 64.545 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ x -1))) (cbrt (+ 1 x))) 64.545 * [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))))) 64.545 * * * * [progress]: [ 55 / 209 ] simplifiying candidate # 64.545 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 64.545 * * [simplify]: iters left: 6 (11 enodes) 64.549 * * [simplify]: iters left: 5 (43 enodes) 64.556 * * [simplify]: iters left: 4 (57 enodes) 64.571 * * [simplify]: iters left: 3 (69 enodes) 64.584 * * [simplify]: iters left: 2 (71 enodes) 64.593 * * [simplify]: Extracting #0: cost 1 inf + 0 64.594 * * [simplify]: Extracting #1: cost 12 inf + 0 64.594 * * [simplify]: Extracting #2: cost 25 inf + 0 64.594 * * [simplify]: Extracting #3: cost 28 inf + 42 64.594 * * [simplify]: Extracting #4: cost 17 inf + 861 64.594 * * [simplify]: Extracting #5: cost 1 inf + 4381 64.595 * * [simplify]: Extracting #6: cost 0 inf + 4624 64.596 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (* (sqrt (- x 1)) (cbrt (+ 1 x)))) 64.596 * [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))))) 64.596 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (sqrt (- x 1))) 64.596 * * [simplify]: iters left: 6 (10 enodes) 64.599 * * [simplify]: iters left: 5 (38 enodes) 64.606 * * [simplify]: iters left: 4 (47 enodes) 64.613 * * [simplify]: iters left: 3 (49 enodes) 64.626 * * [simplify]: Extracting #0: cost 1 inf + 0 64.626 * * [simplify]: Extracting #1: cost 8 inf + 0 64.626 * * [simplify]: Extracting #2: cost 17 inf + 0 64.626 * * [simplify]: Extracting #3: cost 21 inf + 1 64.626 * * [simplify]: Extracting #4: cost 15 inf + 129 64.626 * * [simplify]: Extracting #5: cost 8 inf + 662 64.627 * * [simplify]: Extracting #6: cost 1 inf + 2204 64.628 * * [simplify]: Extracting #7: cost 0 inf + 2528 64.629 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ x -1))) (cbrt (+ 1 x))) 64.629 * [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))))) 64.629 * * * * [progress]: [ 56 / 209 ] simplifiying candidate # 64.629 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 64.629 * * [simplify]: iters left: 6 (9 enodes) 64.634 * * [simplify]: iters left: 5 (32 enodes) 64.647 * * [simplify]: iters left: 4 (42 enodes) 64.659 * * [simplify]: iters left: 3 (49 enodes) 64.666 * * [simplify]: Extracting #0: cost 1 inf + 0 64.666 * * [simplify]: Extracting #1: cost 7 inf + 0 64.666 * * [simplify]: Extracting #2: cost 12 inf + 1 64.666 * * [simplify]: Extracting #3: cost 13 inf + 2 64.666 * * [simplify]: Extracting #4: cost 6 inf + 494 64.667 * * [simplify]: Extracting #5: cost 0 inf + 1629 64.667 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 64.667 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (/ (sqrt -2) (cbrt (+ x 1))) (- x 1)))) 64.667 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- x 1)) 64.667 * * [simplify]: iters left: 6 (9 enodes) 64.670 * * [simplify]: iters left: 5 (35 enodes) 64.676 * * [simplify]: iters left: 4 (44 enodes) 64.683 * * [simplify]: iters left: 3 (52 enodes) 64.695 * * [simplify]: iters left: 2 (63 enodes) 64.712 * * [simplify]: iters left: 1 (66 enodes) 64.729 * * [simplify]: Extracting #0: cost 1 inf + 0 64.729 * * [simplify]: Extracting #1: cost 8 inf + 0 64.729 * * [simplify]: Extracting #2: cost 21 inf + 0 64.729 * * [simplify]: Extracting #3: cost 19 inf + 46 64.729 * * [simplify]: Extracting #4: cost 13 inf + 458 64.730 * * [simplify]: Extracting #5: cost 2 inf + 2404 64.731 * * [simplify]: Extracting #6: cost 0 inf + 2768 64.732 * [simplify]: Simplified to (/ (sqrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))) 64.732 * [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)))))) 64.732 * * * * [progress]: [ 57 / 209 ] simplifiying candidate # 64.732 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 64.733 * * [simplify]: iters left: 6 (12 enodes) 64.739 * * [simplify]: iters left: 5 (44 enodes) 64.752 * * [simplify]: iters left: 4 (56 enodes) 64.782 * * [simplify]: iters left: 3 (76 enodes) 64.805 * * [simplify]: iters left: 2 (94 enodes) 64.830 * * [simplify]: iters left: 1 (106 enodes) 64.857 * * [simplify]: Extracting #0: cost 1 inf + 0 64.857 * * [simplify]: Extracting #1: cost 12 inf + 0 64.857 * * [simplify]: Extracting #2: cost 31 inf + 0 64.858 * * [simplify]: Extracting #3: cost 33 inf + 43 64.858 * * [simplify]: Extracting #4: cost 26 inf + 414 64.859 * * [simplify]: Extracting #5: cost 7 inf + 4217 64.861 * * [simplify]: Extracting #6: cost 0 inf + 5835 64.864 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (* (cbrt (+ 1 x)) (+ 1 (sqrt x)))) 64.864 * [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))))) 64.864 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 64.864 * * [simplify]: iters left: 6 (11 enodes) 64.871 * * [simplify]: iters left: 5 (40 enodes) 64.883 * * [simplify]: iters left: 4 (54 enodes) 64.897 * * [simplify]: iters left: 3 (66 enodes) 64.916 * * [simplify]: iters left: 2 (79 enodes) 64.933 * * [simplify]: iters left: 1 (80 enodes) 64.942 * * [simplify]: Extracting #0: cost 1 inf + 0 64.942 * * [simplify]: Extracting #1: cost 8 inf + 0 64.942 * * [simplify]: Extracting #2: cost 21 inf + 0 64.942 * * [simplify]: Extracting #3: cost 23 inf + 3 64.943 * * [simplify]: Extracting #4: cost 15 inf + 615 64.943 * * [simplify]: Extracting #5: cost 1 inf + 3048 64.944 * * [simplify]: Extracting #6: cost 0 inf + 3250 64.944 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (- (sqrt x) 1)) 64.944 * [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)))) 64.944 * * * * [progress]: [ 58 / 209 ] simplifiying candidate # 64.944 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 64.945 * * [simplify]: iters left: 6 (11 enodes) 64.948 * * [simplify]: iters left: 5 (41 enodes) 64.955 * * [simplify]: iters left: 4 (53 enodes) 64.971 * * [simplify]: iters left: 3 (73 enodes) 64.990 * * [simplify]: iters left: 2 (91 enodes) 65.003 * * [simplify]: iters left: 1 (103 enodes) 65.021 * * [simplify]: Extracting #0: cost 1 inf + 0 65.021 * * [simplify]: Extracting #1: cost 12 inf + 0 65.022 * * [simplify]: Extracting #2: cost 31 inf + 0 65.022 * * [simplify]: Extracting #3: cost 32 inf + 125 65.022 * * [simplify]: Extracting #4: cost 21 inf + 1105 65.024 * * [simplify]: Extracting #5: cost 2 inf + 5230 65.026 * * [simplify]: Extracting #6: cost 0 inf + 5835 65.028 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 65.028 * [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)))) 65.028 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)) 65.029 * * [simplify]: iters left: 6 (10 enodes) 65.034 * * [simplify]: iters left: 5 (38 enodes) 65.046 * * [simplify]: iters left: 4 (47 enodes) 65.059 * * [simplify]: iters left: 3 (55 enodes) 65.067 * * [simplify]: iters left: 2 (66 enodes) 65.076 * * [simplify]: iters left: 1 (69 enodes) 65.086 * * [simplify]: Extracting #0: cost 1 inf + 0 65.086 * * [simplify]: Extracting #1: cost 8 inf + 0 65.086 * * [simplify]: Extracting #2: cost 21 inf + 0 65.086 * * [simplify]: Extracting #3: cost 23 inf + 3 65.086 * * [simplify]: Extracting #4: cost 15 inf + 615 65.087 * * [simplify]: Extracting #5: cost 2 inf + 2845 65.088 * * [simplify]: Extracting #6: cost 0 inf + 3250 65.089 * [simplify]: Simplified to (/ (/ (sqrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))) 65.089 * [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))))) 65.089 * * * * [progress]: [ 59 / 209 ] simplifiying candidate # 65.089 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 65.090 * * [simplify]: iters left: 6 (11 enodes) 65.095 * * [simplify]: iters left: 5 (41 enodes) 65.107 * * [simplify]: iters left: 4 (53 enodes) 65.123 * * [simplify]: iters left: 3 (73 enodes) 65.149 * * [simplify]: iters left: 2 (91 enodes) 65.175 * * [simplify]: iters left: 1 (103 enodes) 65.200 * * [simplify]: Extracting #0: cost 1 inf + 0 65.200 * * [simplify]: Extracting #1: cost 12 inf + 0 65.201 * * [simplify]: Extracting #2: cost 31 inf + 0 65.201 * * [simplify]: Extracting #3: cost 32 inf + 125 65.201 * * [simplify]: Extracting #4: cost 21 inf + 1105 65.203 * * [simplify]: Extracting #5: cost 2 inf + 5230 65.205 * * [simplify]: Extracting #6: cost 0 inf + 5835 65.207 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 (sqrt x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 65.207 * [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)))) 65.207 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- (sqrt x) 1)) 65.207 * * [simplify]: iters left: 6 (10 enodes) 65.210 * * [simplify]: iters left: 5 (38 enodes) 65.216 * * [simplify]: iters left: 4 (47 enodes) 65.224 * * [simplify]: iters left: 3 (55 enodes) 65.233 * * [simplify]: iters left: 2 (66 enodes) 65.254 * * [simplify]: iters left: 1 (69 enodes) 65.278 * * [simplify]: Extracting #0: cost 1 inf + 0 65.278 * * [simplify]: Extracting #1: cost 8 inf + 0 65.278 * * [simplify]: Extracting #2: cost 21 inf + 0 65.279 * * [simplify]: Extracting #3: cost 23 inf + 3 65.279 * * [simplify]: Extracting #4: cost 15 inf + 615 65.280 * * [simplify]: Extracting #5: cost 2 inf + 2845 65.281 * * [simplify]: Extracting #6: cost 0 inf + 3250 65.282 * [simplify]: Simplified to (/ (/ (sqrt -2) (- (sqrt x) 1)) (cbrt (+ 1 x))) 65.282 * [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))))) 65.282 * * * * [progress]: [ 60 / 209 ] simplifiying candidate # 65.283 * [simplify]: Simplifying (/ (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 65.283 * * [simplify]: iters left: 6 (9 enodes) 65.287 * * [simplify]: iters left: 5 (32 enodes) 65.293 * * [simplify]: iters left: 4 (42 enodes) 65.301 * * [simplify]: iters left: 3 (49 enodes) 65.307 * * [simplify]: Extracting #0: cost 1 inf + 0 65.307 * * [simplify]: Extracting #1: cost 7 inf + 0 65.307 * * [simplify]: Extracting #2: cost 12 inf + 1 65.307 * * [simplify]: Extracting #3: cost 13 inf + 2 65.308 * * [simplify]: Extracting #4: cost 6 inf + 494 65.308 * * [simplify]: Extracting #5: cost 0 inf + 1629 65.308 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 65.308 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (/ (sqrt -2) (cbrt (+ x 1))) (- x 1)))) 65.308 * [simplify]: Simplifying (/ (/ (sqrt -2) (cbrt (+ x 1))) (- x 1)) 65.308 * * [simplify]: iters left: 6 (9 enodes) 65.311 * * [simplify]: iters left: 5 (35 enodes) 65.317 * * [simplify]: iters left: 4 (44 enodes) 65.324 * * [simplify]: iters left: 3 (52 enodes) 65.332 * * [simplify]: iters left: 2 (63 enodes) 65.343 * * [simplify]: iters left: 1 (66 enodes) 65.360 * * [simplify]: Extracting #0: cost 1 inf + 0 65.360 * * [simplify]: Extracting #1: cost 8 inf + 0 65.360 * * [simplify]: Extracting #2: cost 21 inf + 0 65.360 * * [simplify]: Extracting #3: cost 19 inf + 46 65.360 * * [simplify]: Extracting #4: cost 13 inf + 458 65.361 * * [simplify]: Extracting #5: cost 2 inf + 2404 65.362 * * [simplify]: Extracting #6: cost 0 inf + 2768 65.363 * [simplify]: Simplified to (/ (sqrt -2) (- (* x (cbrt (+ 1 x))) (cbrt (+ 1 x)))) 65.363 * [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)))))) 65.363 * * * * [progress]: [ 61 / 209 ] simplifiying candidate # 65.363 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 65.364 * * [simplify]: iters left: 6 (11 enodes) 65.370 * * [simplify]: iters left: 5 (43 enodes) 65.386 * * [simplify]: iters left: 4 (57 enodes) 65.402 * * [simplify]: iters left: 3 (66 enodes) 65.419 * * [simplify]: iters left: 2 (69 enodes) 65.437 * * [simplify]: Extracting #0: cost 1 inf + 0 65.437 * * [simplify]: Extracting #1: cost 10 inf + 0 65.437 * * [simplify]: Extracting #2: cost 23 inf + 0 65.437 * * [simplify]: Extracting #3: cost 29 inf + 1 65.438 * * [simplify]: Extracting #4: cost 17 inf + 1102 65.439 * * [simplify]: Extracting #5: cost 1 inf + 4421 65.440 * * [simplify]: Extracting #6: cost 0 inf + 4624 65.442 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 65.442 * [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))))) 65.442 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (cbrt (- x 1))) 65.442 * * [simplify]: iters left: 6 (10 enodes) 65.448 * * [simplify]: iters left: 5 (38 enodes) 65.459 * * [simplify]: iters left: 4 (47 enodes) 65.472 * * [simplify]: iters left: 3 (49 enodes) 65.485 * * [simplify]: Extracting #0: cost 1 inf + 0 65.485 * * [simplify]: Extracting #1: cost 8 inf + 0 65.486 * * [simplify]: Extracting #2: cost 17 inf + 0 65.486 * * [simplify]: Extracting #3: cost 21 inf + 1 65.486 * * [simplify]: Extracting #4: cost 15 inf + 129 65.486 * * [simplify]: Extracting #5: cost 8 inf + 662 65.487 * * [simplify]: Extracting #6: cost 1 inf + 2204 65.488 * * [simplify]: Extracting #7: cost 0 inf + 2528 65.489 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ x -1))) (sqrt (+ 1 x))) 65.489 * [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))))) 65.489 * * * * [progress]: [ 62 / 209 ] simplifiying candidate # 65.489 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (sqrt (- x 1))) 65.489 * * [simplify]: iters left: 6 (10 enodes) 65.495 * * [simplify]: iters left: 5 (38 enodes) 65.507 * * [simplify]: iters left: 4 (47 enodes) 65.520 * * [simplify]: iters left: 3 (49 enodes) 65.538 * * [simplify]: Extracting #0: cost 1 inf + 0 65.538 * * [simplify]: Extracting #1: cost 8 inf + 0 65.538 * * [simplify]: Extracting #2: cost 17 inf + 0 65.538 * * [simplify]: Extracting #3: cost 21 inf + 1 65.539 * * [simplify]: Extracting #4: cost 15 inf + 129 65.539 * * [simplify]: Extracting #5: cost 8 inf + 582 65.539 * * [simplify]: Extracting #6: cost 1 inf + 1924 65.540 * * [simplify]: Extracting #7: cost 0 inf + 2208 65.541 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))) 65.541 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (sqrt (- x 1))))) 65.541 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (sqrt (- x 1))) 65.542 * * [simplify]: iters left: 6 (10 enodes) 65.547 * * [simplify]: iters left: 5 (38 enodes) 65.557 * * [simplify]: iters left: 4 (47 enodes) 65.564 * * [simplify]: iters left: 3 (49 enodes) 65.571 * * [simplify]: Extracting #0: cost 1 inf + 0 65.571 * * [simplify]: Extracting #1: cost 8 inf + 0 65.571 * * [simplify]: Extracting #2: cost 17 inf + 0 65.571 * * [simplify]: Extracting #3: cost 21 inf + 1 65.571 * * [simplify]: Extracting #4: cost 15 inf + 129 65.571 * * [simplify]: Extracting #5: cost 8 inf + 582 65.571 * * [simplify]: Extracting #6: cost 1 inf + 1924 65.572 * * [simplify]: Extracting #7: cost 0 inf + 2208 65.572 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))) 65.572 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ (sqrt -2) (sqrt (+ x -1))) (sqrt (+ 1 x))))) 65.572 * * * * [progress]: [ 63 / 209 ] simplifiying candidate # 65.573 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) 1) 65.573 * * [simplify]: iters left: 6 (8 enodes) 65.575 * * [simplify]: iters left: 5 (27 enodes) 65.579 * * [simplify]: iters left: 4 (32 enodes) 65.585 * * [simplify]: iters left: 3 (35 enodes) 65.592 * * [simplify]: Extracting #0: cost 1 inf + 0 65.592 * * [simplify]: Extracting #1: cost 5 inf + 0 65.592 * * [simplify]: Extracting #2: cost 8 inf + 1 65.592 * * [simplify]: Extracting #3: cost 9 inf + 2 65.592 * * [simplify]: Extracting #4: cost 5 inf + 127 65.592 * * [simplify]: Extracting #5: cost 2 inf + 414 65.593 * * [simplify]: Extracting #6: cost 0 inf + 659 65.593 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 65.593 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ 1 x))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (- x 1)))) 65.594 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- x 1)) 65.594 * * [simplify]: iters left: 6 (9 enodes) 65.599 * * [simplify]: iters left: 5 (35 enodes) 65.609 * * [simplify]: iters left: 4 (44 enodes) 65.622 * * [simplify]: iters left: 3 (52 enodes) 65.637 * * [simplify]: iters left: 2 (63 enodes) 65.654 * * [simplify]: iters left: 1 (66 enodes) 65.673 * * [simplify]: Extracting #0: cost 1 inf + 0 65.673 * * [simplify]: Extracting #1: cost 8 inf + 0 65.673 * * [simplify]: Extracting #2: cost 21 inf + 0 65.673 * * [simplify]: Extracting #3: cost 19 inf + 46 65.674 * * [simplify]: Extracting #4: cost 13 inf + 418 65.674 * * [simplify]: Extracting #5: cost 2 inf + 2004 65.675 * * [simplify]: Extracting #6: cost 0 inf + 2288 65.676 * [simplify]: Simplified to (/ (sqrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 65.676 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) 1) (/ (sqrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 65.676 * * * * [progress]: [ 64 / 209 ] simplifiying candidate # 65.677 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 65.677 * * [simplify]: iters left: 6 (11 enodes) 65.683 * * [simplify]: iters left: 5 (39 enodes) 65.689 * * [simplify]: iters left: 4 (46 enodes) 65.696 * * [simplify]: iters left: 3 (56 enodes) 65.704 * * [simplify]: iters left: 2 (60 enodes) 65.715 * * [simplify]: iters left: 1 (78 enodes) 65.739 * * [simplify]: Extracting #0: cost 1 inf + 0 65.739 * * [simplify]: Extracting #1: cost 8 inf + 0 65.739 * * [simplify]: Extracting #2: cost 19 inf + 0 65.739 * * [simplify]: Extracting #3: cost 21 inf + 2 65.739 * * [simplify]: Extracting #4: cost 14 inf + 292 65.740 * * [simplify]: Extracting #5: cost 6 inf + 1349 65.740 * * [simplify]: Extracting #6: cost 1 inf + 2362 65.741 * * [simplify]: Extracting #7: cost 0 inf + 2525 65.741 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ 1 x))) (+ 1 (sqrt x))) 65.741 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ 1 x))) (+ 1 (sqrt x))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))))) 65.741 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 65.741 * * [simplify]: iters left: 6 (11 enodes) 65.746 * * [simplify]: iters left: 5 (40 enodes) 65.754 * * [simplify]: iters left: 4 (54 enodes) 65.762 * * [simplify]: iters left: 3 (66 enodes) 65.778 * * [simplify]: iters left: 2 (79 enodes) 65.795 * * [simplify]: iters left: 1 (80 enodes) 65.806 * * [simplify]: Extracting #0: cost 1 inf + 0 65.806 * * [simplify]: Extracting #1: cost 8 inf + 0 65.806 * * [simplify]: Extracting #2: cost 21 inf + 0 65.807 * * [simplify]: Extracting #3: cost 23 inf + 3 65.807 * * [simplify]: Extracting #4: cost 15 inf + 535 65.807 * * [simplify]: Extracting #5: cost 1 inf + 2608 65.808 * * [simplify]: Extracting #6: cost 0 inf + 2770 65.808 * [simplify]: Simplified to (/ (/ (sqrt -2) (sqrt (+ 1 x))) (- (sqrt x) 1)) 65.808 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) (/ (/ (sqrt -2) (sqrt (+ 1 x))) (- (sqrt x) 1)))) 65.808 * * * * [progress]: [ 65 / 209 ] simplifiying candidate # 65.809 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) 1)) 65.809 * * [simplify]: iters left: 6 (10 enodes) 65.812 * * [simplify]: iters left: 5 (36 enodes) 65.818 * * [simplify]: iters left: 4 (43 enodes) 65.824 * * [simplify]: iters left: 3 (53 enodes) 65.833 * * [simplify]: iters left: 2 (57 enodes) 65.842 * * [simplify]: iters left: 1 (75 enodes) 65.864 * * [simplify]: Extracting #0: cost 1 inf + 0 65.864 * * [simplify]: Extracting #1: cost 8 inf + 0 65.864 * * [simplify]: Extracting #2: cost 19 inf + 0 65.865 * * [simplify]: Extracting #3: cost 21 inf + 2 65.865 * * [simplify]: Extracting #4: cost 13 inf + 495 65.866 * * [simplify]: Extracting #5: cost 2 inf + 2199 65.867 * * [simplify]: Extracting #6: cost 1 inf + 2362 65.868 * * [simplify]: Extracting #7: cost 0 inf + 2525 65.872 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt (+ 1 x)) (* (sqrt x) (sqrt (+ 1 x))))) 65.872 * [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)))) 65.873 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)) 65.873 * * [simplify]: iters left: 6 (10 enodes) 65.879 * * [simplify]: iters left: 5 (38 enodes) 65.889 * * [simplify]: iters left: 4 (47 enodes) 65.896 * * [simplify]: iters left: 3 (55 enodes) 65.905 * * [simplify]: iters left: 2 (66 enodes) 65.913 * * [simplify]: iters left: 1 (69 enodes) 65.927 * * [simplify]: Extracting #0: cost 1 inf + 0 65.927 * * [simplify]: Extracting #1: cost 8 inf + 0 65.927 * * [simplify]: Extracting #2: cost 21 inf + 0 65.927 * * [simplify]: Extracting #3: cost 23 inf + 3 65.928 * * [simplify]: Extracting #4: cost 15 inf + 495 65.929 * * [simplify]: Extracting #5: cost 2 inf + 2405 65.930 * * [simplify]: Extracting #6: cost 0 inf + 2770 65.931 * [simplify]: Simplified to (/ (/ (sqrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))) 65.931 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))))) 65.931 * * * * [progress]: [ 66 / 209 ] simplifiying candidate # 65.931 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) 1)) 65.931 * * [simplify]: iters left: 6 (10 enodes) 65.937 * * [simplify]: iters left: 5 (36 enodes) 65.948 * * [simplify]: iters left: 4 (43 enodes) 65.960 * * [simplify]: iters left: 3 (53 enodes) 65.972 * * [simplify]: iters left: 2 (57 enodes) 65.983 * * [simplify]: iters left: 1 (75 enodes) 65.994 * * [simplify]: Extracting #0: cost 1 inf + 0 65.994 * * [simplify]: Extracting #1: cost 8 inf + 0 65.994 * * [simplify]: Extracting #2: cost 19 inf + 0 65.994 * * [simplify]: Extracting #3: cost 21 inf + 2 65.995 * * [simplify]: Extracting #4: cost 13 inf + 495 65.995 * * [simplify]: Extracting #5: cost 2 inf + 2199 65.995 * * [simplify]: Extracting #6: cost 1 inf + 2362 65.996 * * [simplify]: Extracting #7: cost 0 inf + 2525 65.997 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt (+ 1 x)) (* (sqrt x) (sqrt (+ 1 x))))) 65.997 * [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)))) 65.997 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- (sqrt x) 1)) 65.997 * * [simplify]: iters left: 6 (10 enodes) 66.001 * * [simplify]: iters left: 5 (38 enodes) 66.010 * * [simplify]: iters left: 4 (47 enodes) 66.017 * * [simplify]: iters left: 3 (55 enodes) 66.025 * * [simplify]: iters left: 2 (66 enodes) 66.034 * * [simplify]: iters left: 1 (69 enodes) 66.044 * * [simplify]: Extracting #0: cost 1 inf + 0 66.044 * * [simplify]: Extracting #1: cost 8 inf + 0 66.044 * * [simplify]: Extracting #2: cost 21 inf + 0 66.044 * * [simplify]: Extracting #3: cost 23 inf + 3 66.044 * * [simplify]: Extracting #4: cost 15 inf + 495 66.045 * * [simplify]: Extracting #5: cost 2 inf + 2405 66.045 * * [simplify]: Extracting #6: cost 0 inf + 2770 66.046 * [simplify]: Simplified to (/ (/ (sqrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))) 66.046 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (- (sqrt x) 1)) (sqrt (+ 1 x))))) 66.046 * * * * [progress]: [ 67 / 209 ] simplifiying candidate # 66.046 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) 1) 66.046 * * [simplify]: iters left: 6 (8 enodes) 66.049 * * [simplify]: iters left: 5 (27 enodes) 66.054 * * [simplify]: iters left: 4 (32 enodes) 66.059 * * [simplify]: iters left: 3 (35 enodes) 66.064 * * [simplify]: Extracting #0: cost 1 inf + 0 66.064 * * [simplify]: Extracting #1: cost 5 inf + 0 66.064 * * [simplify]: Extracting #2: cost 8 inf + 1 66.064 * * [simplify]: Extracting #3: cost 9 inf + 2 66.064 * * [simplify]: Extracting #4: cost 5 inf + 127 66.064 * * [simplify]: Extracting #5: cost 2 inf + 414 66.064 * * [simplify]: Extracting #6: cost 0 inf + 659 66.067 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 66.067 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ 1 x))) (/ (/ (sqrt -2) (sqrt (+ x 1))) (- x 1)))) 66.067 * [simplify]: Simplifying (/ (/ (sqrt -2) (sqrt (+ x 1))) (- x 1)) 66.067 * * [simplify]: iters left: 6 (9 enodes) 66.070 * * [simplify]: iters left: 5 (35 enodes) 66.077 * * [simplify]: iters left: 4 (44 enodes) 66.084 * * [simplify]: iters left: 3 (52 enodes) 66.092 * * [simplify]: iters left: 2 (63 enodes) 66.100 * * [simplify]: iters left: 1 (66 enodes) 66.112 * * [simplify]: Extracting #0: cost 1 inf + 0 66.112 * * [simplify]: Extracting #1: cost 8 inf + 0 66.112 * * [simplify]: Extracting #2: cost 21 inf + 0 66.112 * * [simplify]: Extracting #3: cost 19 inf + 46 66.112 * * [simplify]: Extracting #4: cost 13 inf + 418 66.113 * * [simplify]: Extracting #5: cost 2 inf + 2004 66.114 * * [simplify]: Extracting #6: cost 0 inf + 2288 66.115 * [simplify]: Simplified to (/ (sqrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 66.115 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) (sqrt (+ x 1))) 1) (/ (sqrt -2) (- (* x (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 66.115 * * * * [progress]: [ 68 / 209 ] simplifiying candidate # 66.115 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 66.115 * * [simplify]: iters left: 6 (9 enodes) 66.121 * * [simplify]: iters left: 5 (34 enodes) 66.132 * * [simplify]: iters left: 4 (44 enodes) 66.146 * * [simplify]: iters left: 3 (49 enodes) 66.159 * * [simplify]: iters left: 2 (50 enodes) 66.172 * * [simplify]: Extracting #0: cost 1 inf + 0 66.172 * * [simplify]: Extracting #1: cost 7 inf + 0 66.172 * * [simplify]: Extracting #2: cost 12 inf + 1 66.172 * * [simplify]: Extracting #3: cost 14 inf + 2 66.172 * * [simplify]: Extracting #4: cost 10 inf + 87 66.173 * * [simplify]: Extracting #5: cost 3 inf + 982 66.173 * * [simplify]: Extracting #6: cost 0 inf + 1630 66.174 * [simplify]: Simplified to (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) 66.174 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (+ x 1)) (cbrt (- x 1))))) 66.174 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (cbrt (- x 1))) 66.174 * * [simplify]: iters left: 6 (9 enodes) 66.180 * * [simplify]: iters left: 5 (35 enodes) 66.194 * * [simplify]: iters left: 4 (52 enodes) 66.210 * * [simplify]: iters left: 3 (58 enodes) 66.222 * * [simplify]: iters left: 2 (76 enodes) 66.234 * * [simplify]: Extracting #0: cost 1 inf + 0 66.234 * * [simplify]: Extracting #1: cost 8 inf + 0 66.234 * * [simplify]: Extracting #2: cost 19 inf + 0 66.234 * * [simplify]: Extracting #3: cost 17 inf + 167 66.234 * * [simplify]: Extracting #4: cost 5 inf + 1349 66.235 * * [simplify]: Extracting #5: cost 0 inf + 2444 66.235 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (cbrt (- x 1))) 66.235 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (+ 1 x)) (cbrt (- x 1))))) 66.235 * * * * [progress]: [ 69 / 209 ] simplifiying candidate # 66.236 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (sqrt (- x 1))) 66.236 * * [simplify]: iters left: 5 (8 enodes) 66.238 * * [simplify]: iters left: 4 (29 enodes) 66.243 * * [simplify]: iters left: 3 (35 enodes) 66.249 * * [simplify]: iters left: 2 (38 enodes) 66.258 * * [simplify]: Extracting #0: cost 1 inf + 0 66.258 * * [simplify]: Extracting #1: cost 5 inf + 0 66.258 * * [simplify]: Extracting #2: cost 8 inf + 1 66.258 * * [simplify]: Extracting #3: cost 10 inf + 2 66.258 * * [simplify]: Extracting #4: cost 7 inf + 45 66.258 * * [simplify]: Extracting #5: cost 1 inf + 618 66.259 * * [simplify]: Extracting #6: cost 0 inf + 660 66.259 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ x -1))) 66.259 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ x -1))) (/ (/ (sqrt -2) (+ x 1)) (sqrt (- x 1))))) 66.259 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (sqrt (- x 1))) 66.259 * * [simplify]: iters left: 6 (9 enodes) 66.264 * * [simplify]: iters left: 5 (35 enodes) 66.276 * * [simplify]: iters left: 4 (52 enodes) 66.291 * * [simplify]: iters left: 3 (58 enodes) 66.310 * * [simplify]: iters left: 2 (76 enodes) 66.332 * * [simplify]: Extracting #0: cost 1 inf + 0 66.332 * * [simplify]: Extracting #1: cost 8 inf + 0 66.332 * * [simplify]: Extracting #2: cost 19 inf + 0 66.332 * * [simplify]: Extracting #3: cost 17 inf + 127 66.332 * * [simplify]: Extracting #4: cost 5 inf + 1109 66.333 * * [simplify]: Extracting #5: cost 0 inf + 2044 66.333 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (sqrt (- x 1))) 66.333 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) 1) (sqrt (- x 1))) (/ (/ (sqrt -2) (+ 1 x)) (sqrt (- x 1))))) 66.333 * * * * [progress]: [ 70 / 209 ] simplifiying candidate # 66.333 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) 1) 66.333 * * [simplify]: iters left: 5 (5 enodes) 66.335 * * [simplify]: iters left: 4 (13 enodes) 66.338 * * [simplify]: iters left: 3 (17 enodes) 66.340 * * [simplify]: Extracting #0: cost 1 inf + 0 66.340 * * [simplify]: Extracting #1: cost 4 inf + 0 66.340 * * [simplify]: Extracting #2: cost 2 inf + 2 66.340 * * [simplify]: Extracting #3: cost 1 inf + 43 66.340 * * [simplify]: Extracting #4: cost 0 inf + 84 66.340 * [simplify]: Simplified to (sqrt -2) 66.341 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ x 1)) (- x 1)))) 66.341 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- x 1)) 66.341 * * [simplify]: iters left: 6 (8 enodes) 66.344 * * [simplify]: iters left: 5 (32 enodes) 66.349 * * [simplify]: iters left: 4 (49 enodes) 66.358 * * [simplify]: iters left: 3 (72 enodes) 66.370 * * [simplify]: iters left: 2 (125 enodes) 66.416 * * [simplify]: iters left: 1 (222 enodes) 66.506 * * [simplify]: Extracting #0: cost 1 inf + 0 66.506 * * [simplify]: Extracting #1: cost 8 inf + 0 66.507 * * [simplify]: Extracting #2: cost 38 inf + 0 66.508 * * [simplify]: Extracting #3: cost 59 inf + 415 66.510 * * [simplify]: Extracting #4: cost 20 inf + 4170 66.514 * * [simplify]: Extracting #5: cost 0 inf + 6335 66.517 * * [simplify]: Extracting #6: cost 0 inf + 6257 66.521 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)) 66.521 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)))) 66.521 * * * * [progress]: [ 71 / 209 ] simplifiying candidate # 66.521 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) (sqrt 1))) 66.522 * * [simplify]: iters left: 5 (9 enodes) 66.528 * * [simplify]: iters left: 4 (30 enodes) 66.537 * * [simplify]: iters left: 3 (34 enodes) 66.548 * * [simplify]: iters left: 2 (43 enodes) 66.560 * * [simplify]: Extracting #0: cost 1 inf + 0 66.560 * * [simplify]: Extracting #1: cost 5 inf + 0 66.560 * * [simplify]: Extracting #2: cost 8 inf + 1 66.560 * * [simplify]: Extracting #3: cost 9 inf + 2 66.561 * * [simplify]: Extracting #4: cost 0 inf + 657 66.561 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 66.561 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))))) 66.561 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))) 66.561 * * [simplify]: iters left: 6 (10 enodes) 66.569 * * [simplify]: iters left: 5 (37 enodes) 66.582 * * [simplify]: iters left: 4 (59 enodes) 66.605 * * [simplify]: iters left: 3 (95 enodes) 66.622 * * [simplify]: iters left: 2 (169 enodes) 66.664 * * [simplify]: iters left: 1 (315 enodes) 66.772 * * [simplify]: Extracting #0: cost 1 inf + 0 66.772 * * [simplify]: Extracting #1: cost 8 inf + 0 66.772 * * [simplify]: Extracting #2: cost 43 inf + 0 66.773 * * [simplify]: Extracting #3: cost 44 inf + 2969 66.775 * * [simplify]: Extracting #4: cost 4 inf + 7920 66.777 * * [simplify]: Extracting #5: cost 0 inf + 8566 66.780 * [simplify]: Simplified to (/ (sqrt -2) (* (+ 1 x) (- (sqrt x) 1))) 66.780 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (sqrt -2) (* (+ 1 x) (- (sqrt x) 1))))) 66.780 * * * * [progress]: [ 72 / 209 ] simplifiying candidate # 66.780 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) 1)) 66.780 * * [simplify]: iters left: 5 (8 enodes) 66.783 * * [simplify]: iters left: 4 (27 enodes) 66.789 * * [simplify]: iters left: 3 (31 enodes) 66.799 * * [simplify]: iters left: 2 (40 enodes) 66.810 * * [simplify]: Extracting #0: cost 1 inf + 0 66.810 * * [simplify]: Extracting #1: cost 5 inf + 0 66.811 * * [simplify]: Extracting #2: cost 8 inf + 1 66.811 * * [simplify]: Extracting #3: cost 9 inf + 2 66.811 * * [simplify]: Extracting #4: cost 6 inf + 85 66.811 * * [simplify]: Extracting #5: cost 3 inf + 249 66.811 * * [simplify]: Extracting #6: cost 1 inf + 494 66.811 * * [simplify]: Extracting #7: cost 0 inf + 657 66.812 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 66.812 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)))) 66.812 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)) 66.812 * * [simplify]: iters left: 6 (9 enodes) 66.818 * * [simplify]: iters left: 5 (35 enodes) 66.830 * * [simplify]: iters left: 4 (52 enodes) 66.847 * * [simplify]: iters left: 3 (76 enodes) 66.863 * * [simplify]: iters left: 2 (138 enodes) 66.887 * * [simplify]: iters left: 1 (233 enodes) 66.968 * * [simplify]: Extracting #0: cost 1 inf + 0 66.968 * * [simplify]: Extracting #1: cost 8 inf + 0 66.968 * * [simplify]: Extracting #2: cost 39 inf + 0 66.969 * * [simplify]: Extracting #3: cost 48 inf + 1631 66.973 * * [simplify]: Extracting #4: cost 8 inf + 6862 66.977 * * [simplify]: Extracting #5: cost 0 inf + 8278 66.982 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)) 66.982 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)))) 66.982 * * * * [progress]: [ 73 / 209 ] simplifiying candidate # 66.982 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) 1)) 66.982 * * [simplify]: iters left: 5 (8 enodes) 66.987 * * [simplify]: iters left: 4 (27 enodes) 66.995 * * [simplify]: iters left: 3 (31 enodes) 67.005 * * [simplify]: iters left: 2 (40 enodes) 67.015 * * [simplify]: Extracting #0: cost 1 inf + 0 67.016 * * [simplify]: Extracting #1: cost 5 inf + 0 67.016 * * [simplify]: Extracting #2: cost 8 inf + 1 67.016 * * [simplify]: Extracting #3: cost 9 inf + 2 67.016 * * [simplify]: Extracting #4: cost 6 inf + 85 67.016 * * [simplify]: Extracting #5: cost 3 inf + 249 67.016 * * [simplify]: Extracting #6: cost 1 inf + 494 67.016 * * [simplify]: Extracting #7: cost 0 inf + 657 67.016 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 67.016 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)))) 67.016 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)) 67.017 * * [simplify]: iters left: 6 (9 enodes) 67.019 * * [simplify]: iters left: 5 (35 enodes) 67.028 * * [simplify]: iters left: 4 (52 enodes) 67.037 * * [simplify]: iters left: 3 (76 enodes) 67.054 * * [simplify]: iters left: 2 (138 enodes) 67.104 * * [simplify]: iters left: 1 (233 enodes) 67.229 * * [simplify]: Extracting #0: cost 1 inf + 0 67.229 * * [simplify]: Extracting #1: cost 8 inf + 0 67.229 * * [simplify]: Extracting #2: cost 39 inf + 0 67.230 * * [simplify]: Extracting #3: cost 48 inf + 1631 67.233 * * [simplify]: Extracting #4: cost 8 inf + 6862 67.238 * * [simplify]: Extracting #5: cost 0 inf + 8278 67.242 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)) 67.242 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)))) 67.243 * * * * [progress]: [ 74 / 209 ] simplifiying candidate # 67.243 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) 1) 67.243 * * [simplify]: iters left: 5 (5 enodes) 67.247 * * [simplify]: iters left: 4 (13 enodes) 67.252 * * [simplify]: iters left: 3 (17 enodes) 67.262 * * [simplify]: Extracting #0: cost 1 inf + 0 67.262 * * [simplify]: Extracting #1: cost 4 inf + 0 67.262 * * [simplify]: Extracting #2: cost 2 inf + 2 67.262 * * [simplify]: Extracting #3: cost 1 inf + 43 67.262 * * [simplify]: Extracting #4: cost 0 inf + 84 67.262 * [simplify]: Simplified to (sqrt -2) 67.262 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ x 1)) (- x 1)))) 67.263 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- x 1)) 67.263 * * [simplify]: iters left: 6 (8 enodes) 67.268 * * [simplify]: iters left: 5 (32 enodes) 67.279 * * [simplify]: iters left: 4 (49 enodes) 67.296 * * [simplify]: iters left: 3 (72 enodes) 67.321 * * [simplify]: iters left: 2 (125 enodes) 67.351 * * [simplify]: iters left: 1 (222 enodes) 67.428 * * [simplify]: Extracting #0: cost 1 inf + 0 67.429 * * [simplify]: Extracting #1: cost 8 inf + 0 67.429 * * [simplify]: Extracting #2: cost 38 inf + 0 67.429 * * [simplify]: Extracting #3: cost 59 inf + 415 67.431 * * [simplify]: Extracting #4: cost 20 inf + 4170 67.435 * * [simplify]: Extracting #5: cost 0 inf + 6335 67.438 * * [simplify]: Extracting #6: cost 0 inf + 6257 67.440 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)) 67.440 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)))) 67.440 * * * * [progress]: [ 75 / 209 ] simplifiying candidate # 67.440 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 67.440 * * [simplify]: iters left: 6 (9 enodes) 67.444 * * [simplify]: iters left: 5 (34 enodes) 67.450 * * [simplify]: iters left: 4 (44 enodes) 67.460 * * [simplify]: iters left: 3 (49 enodes) 67.468 * * [simplify]: iters left: 2 (50 enodes) 67.479 * * [simplify]: Extracting #0: cost 1 inf + 0 67.479 * * [simplify]: Extracting #1: cost 7 inf + 0 67.479 * * [simplify]: Extracting #2: cost 12 inf + 1 67.479 * * [simplify]: Extracting #3: cost 14 inf + 2 67.480 * * [simplify]: Extracting #4: cost 10 inf + 87 67.480 * * [simplify]: Extracting #5: cost 3 inf + 982 67.480 * * [simplify]: Extracting #6: cost 0 inf + 1630 67.481 * [simplify]: Simplified to (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) 67.481 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (+ x 1)) (cbrt (- x 1))))) 67.481 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (cbrt (- x 1))) 67.482 * * [simplify]: iters left: 6 (9 enodes) 67.487 * * [simplify]: iters left: 5 (35 enodes) 67.498 * * [simplify]: iters left: 4 (52 enodes) 67.515 * * [simplify]: iters left: 3 (58 enodes) 67.532 * * [simplify]: iters left: 2 (76 enodes) 67.554 * * [simplify]: Extracting #0: cost 1 inf + 0 67.554 * * [simplify]: Extracting #1: cost 8 inf + 0 67.554 * * [simplify]: Extracting #2: cost 19 inf + 0 67.554 * * [simplify]: Extracting #3: cost 17 inf + 167 67.555 * * [simplify]: Extracting #4: cost 5 inf + 1349 67.555 * * [simplify]: Extracting #5: cost 0 inf + 2444 67.556 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (cbrt (- x 1))) 67.556 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ (sqrt -2) (+ 1 x)) (cbrt (- x 1))))) 67.556 * * * * [progress]: [ 76 / 209 ] simplifiying candidate # 67.557 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (sqrt (- x 1))) 67.557 * * [simplify]: iters left: 5 (8 enodes) 67.562 * * [simplify]: iters left: 4 (29 enodes) 67.572 * * [simplify]: iters left: 3 (35 enodes) 67.582 * * [simplify]: iters left: 2 (38 enodes) 67.595 * * [simplify]: Extracting #0: cost 1 inf + 0 67.595 * * [simplify]: Extracting #1: cost 5 inf + 0 67.595 * * [simplify]: Extracting #2: cost 8 inf + 1 67.595 * * [simplify]: Extracting #3: cost 10 inf + 2 67.595 * * [simplify]: Extracting #4: cost 7 inf + 45 67.596 * * [simplify]: Extracting #5: cost 1 inf + 618 67.596 * * [simplify]: Extracting #6: cost 0 inf + 660 67.596 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ x -1))) 67.596 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (sqrt (+ x -1))) (/ (/ (sqrt -2) (+ x 1)) (sqrt (- x 1))))) 67.597 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (sqrt (- x 1))) 67.597 * * [simplify]: iters left: 6 (9 enodes) 67.602 * * [simplify]: iters left: 5 (35 enodes) 67.613 * * [simplify]: iters left: 4 (52 enodes) 67.629 * * [simplify]: iters left: 3 (58 enodes) 67.642 * * [simplify]: iters left: 2 (76 enodes) 67.654 * * [simplify]: Extracting #0: cost 1 inf + 0 67.654 * * [simplify]: Extracting #1: cost 8 inf + 0 67.654 * * [simplify]: Extracting #2: cost 19 inf + 0 67.654 * * [simplify]: Extracting #3: cost 17 inf + 127 67.654 * * [simplify]: Extracting #4: cost 5 inf + 1109 67.655 * * [simplify]: Extracting #5: cost 0 inf + 2044 67.655 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (sqrt (- x 1))) 67.655 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ (sqrt -2) 1) (sqrt (- x 1))) (/ (/ (sqrt -2) (+ 1 x)) (sqrt (- x 1))))) 67.655 * * * * [progress]: [ 77 / 209 ] simplifiying candidate # 67.655 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) 1) 67.655 * * [simplify]: iters left: 5 (5 enodes) 67.657 * * [simplify]: iters left: 4 (13 enodes) 67.660 * * [simplify]: iters left: 3 (17 enodes) 67.663 * * [simplify]: Extracting #0: cost 1 inf + 0 67.663 * * [simplify]: Extracting #1: cost 4 inf + 0 67.663 * * [simplify]: Extracting #2: cost 2 inf + 2 67.663 * * [simplify]: Extracting #3: cost 1 inf + 43 67.663 * * [simplify]: Extracting #4: cost 0 inf + 84 67.663 * [simplify]: Simplified to (sqrt -2) 67.663 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ x 1)) (- x 1)))) 67.663 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- x 1)) 67.663 * * [simplify]: iters left: 6 (8 enodes) 67.666 * * [simplify]: iters left: 5 (32 enodes) 67.676 * * [simplify]: iters left: 4 (49 enodes) 67.693 * * [simplify]: iters left: 3 (72 enodes) 67.721 * * [simplify]: iters left: 2 (125 enodes) 67.745 * * [simplify]: iters left: 1 (222 enodes) 67.806 * * [simplify]: Extracting #0: cost 1 inf + 0 67.807 * * [simplify]: Extracting #1: cost 8 inf + 0 67.807 * * [simplify]: Extracting #2: cost 38 inf + 0 67.807 * * [simplify]: Extracting #3: cost 59 inf + 415 67.809 * * [simplify]: Extracting #4: cost 20 inf + 4170 67.813 * * [simplify]: Extracting #5: cost 0 inf + 6335 67.816 * * [simplify]: Extracting #6: cost 0 inf + 6257 67.820 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)) 67.820 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)))) 67.820 * * * * [progress]: [ 78 / 209 ] simplifiying candidate # 67.821 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) (sqrt 1))) 67.821 * * [simplify]: iters left: 5 (9 enodes) 67.827 * * [simplify]: iters left: 4 (30 enodes) 67.836 * * [simplify]: iters left: 3 (34 enodes) 67.847 * * [simplify]: iters left: 2 (43 enodes) 67.859 * * [simplify]: Extracting #0: cost 1 inf + 0 67.859 * * [simplify]: Extracting #1: cost 5 inf + 0 67.859 * * [simplify]: Extracting #2: cost 8 inf + 1 67.859 * * [simplify]: Extracting #3: cost 9 inf + 2 67.859 * * [simplify]: Extracting #4: cost 0 inf + 657 67.860 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 67.860 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))))) 67.860 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) (sqrt 1))) 67.860 * * [simplify]: iters left: 6 (10 enodes) 67.867 * * [simplify]: iters left: 5 (37 enodes) 67.880 * * [simplify]: iters left: 4 (59 enodes) 67.895 * * [simplify]: iters left: 3 (95 enodes) 67.911 * * [simplify]: iters left: 2 (169 enodes) 67.964 * * [simplify]: iters left: 1 (315 enodes) 68.084 * * [simplify]: Extracting #0: cost 1 inf + 0 68.084 * * [simplify]: Extracting #1: cost 8 inf + 0 68.084 * * [simplify]: Extracting #2: cost 43 inf + 0 68.085 * * [simplify]: Extracting #3: cost 44 inf + 2969 68.088 * * [simplify]: Extracting #4: cost 4 inf + 7920 68.090 * * [simplify]: Extracting #5: cost 0 inf + 8566 68.093 * [simplify]: Simplified to (/ (sqrt -2) (* (+ 1 x) (- (sqrt x) 1))) 68.093 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (sqrt -2) (* (+ 1 x) (- (sqrt x) 1))))) 68.093 * * * * [progress]: [ 79 / 209 ] simplifiying candidate # 68.094 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) 1)) 68.094 * * [simplify]: iters left: 5 (8 enodes) 68.097 * * [simplify]: iters left: 4 (27 enodes) 68.101 * * [simplify]: iters left: 3 (31 enodes) 68.107 * * [simplify]: iters left: 2 (40 enodes) 68.113 * * [simplify]: Extracting #0: cost 1 inf + 0 68.113 * * [simplify]: Extracting #1: cost 5 inf + 0 68.113 * * [simplify]: Extracting #2: cost 8 inf + 1 68.113 * * [simplify]: Extracting #3: cost 9 inf + 2 68.113 * * [simplify]: Extracting #4: cost 6 inf + 85 68.114 * * [simplify]: Extracting #5: cost 3 inf + 249 68.114 * * [simplify]: Extracting #6: cost 1 inf + 494 68.114 * * [simplify]: Extracting #7: cost 0 inf + 657 68.114 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 68.114 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)))) 68.114 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)) 68.114 * * [simplify]: iters left: 6 (9 enodes) 68.118 * * [simplify]: iters left: 5 (35 enodes) 68.128 * * [simplify]: iters left: 4 (52 enodes) 68.138 * * [simplify]: iters left: 3 (76 enodes) 68.160 * * [simplify]: iters left: 2 (138 enodes) 68.208 * * [simplify]: iters left: 1 (233 enodes) 68.321 * * [simplify]: Extracting #0: cost 1 inf + 0 68.321 * * [simplify]: Extracting #1: cost 8 inf + 0 68.321 * * [simplify]: Extracting #2: cost 39 inf + 0 68.322 * * [simplify]: Extracting #3: cost 48 inf + 1631 68.323 * * [simplify]: Extracting #4: cost 8 inf + 6862 68.326 * * [simplify]: Extracting #5: cost 0 inf + 8278 68.328 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)) 68.328 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)))) 68.328 * * * * [progress]: [ 80 / 209 ] simplifiying candidate # 68.328 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) (+ (sqrt x) 1)) 68.328 * * [simplify]: iters left: 5 (8 enodes) 68.333 * * [simplify]: iters left: 4 (27 enodes) 68.342 * * [simplify]: iters left: 3 (31 enodes) 68.352 * * [simplify]: iters left: 2 (40 enodes) 68.363 * * [simplify]: Extracting #0: cost 1 inf + 0 68.363 * * [simplify]: Extracting #1: cost 5 inf + 0 68.363 * * [simplify]: Extracting #2: cost 8 inf + 1 68.363 * * [simplify]: Extracting #3: cost 9 inf + 2 68.364 * * [simplify]: Extracting #4: cost 6 inf + 85 68.364 * * [simplify]: Extracting #5: cost 3 inf + 249 68.364 * * [simplify]: Extracting #6: cost 1 inf + 494 68.365 * * [simplify]: Extracting #7: cost 0 inf + 657 68.365 * [simplify]: Simplified to (/ (sqrt -2) (+ (sqrt x) 1)) 68.365 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)))) 68.365 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- (sqrt x) 1)) 68.366 * * [simplify]: iters left: 6 (9 enodes) 68.371 * * [simplify]: iters left: 5 (35 enodes) 68.382 * * [simplify]: iters left: 4 (52 enodes) 68.400 * * [simplify]: iters left: 3 (76 enodes) 68.417 * * [simplify]: iters left: 2 (138 enodes) 68.444 * * [simplify]: iters left: 1 (233 enodes) 68.531 * * [simplify]: Extracting #0: cost 1 inf + 0 68.531 * * [simplify]: Extracting #1: cost 8 inf + 0 68.531 * * [simplify]: Extracting #2: cost 39 inf + 0 68.532 * * [simplify]: Extracting #3: cost 48 inf + 1631 68.535 * * [simplify]: Extracting #4: cost 8 inf + 6862 68.539 * * [simplify]: Extracting #5: cost 0 inf + 8278 68.544 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)) 68.544 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (sqrt -2) (+ (sqrt x) 1)) (/ (/ (sqrt -2) (+ 1 x)) (- (sqrt x) 1)))) 68.544 * * * * [progress]: [ 81 / 209 ] simplifiying candidate # 68.544 * [simplify]: Simplifying (/ (/ (sqrt -2) 1) 1) 68.544 * * [simplify]: iters left: 5 (5 enodes) 68.548 * * [simplify]: iters left: 4 (13 enodes) 68.553 * * [simplify]: iters left: 3 (17 enodes) 68.557 * * [simplify]: Extracting #0: cost 1 inf + 0 68.557 * * [simplify]: Extracting #1: cost 4 inf + 0 68.557 * * [simplify]: Extracting #2: cost 2 inf + 2 68.557 * * [simplify]: Extracting #3: cost 1 inf + 43 68.558 * * [simplify]: Extracting #4: cost 0 inf + 84 68.558 * [simplify]: Simplified to (sqrt -2) 68.558 * [simplify]: Simplified (2 1) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ x 1)) (- x 1)))) 68.558 * [simplify]: Simplifying (/ (/ (sqrt -2) (+ x 1)) (- x 1)) 68.558 * * [simplify]: iters left: 6 (8 enodes) 68.563 * * [simplify]: iters left: 5 (32 enodes) 68.574 * * [simplify]: iters left: 4 (49 enodes) 68.590 * * [simplify]: iters left: 3 (72 enodes) 68.613 * * [simplify]: iters left: 2 (125 enodes) 68.658 * * [simplify]: iters left: 1 (222 enodes) 68.752 * * [simplify]: Extracting #0: cost 1 inf + 0 68.752 * * [simplify]: Extracting #1: cost 8 inf + 0 68.752 * * [simplify]: Extracting #2: cost 38 inf + 0 68.753 * * [simplify]: Extracting #3: cost 59 inf + 415 68.753 * * [simplify]: Extracting #4: cost 20 inf + 4170 68.755 * * [simplify]: Extracting #5: cost 0 inf + 6335 68.757 * * [simplify]: Extracting #6: cost 0 inf + 6257 68.759 * [simplify]: Simplified to (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)) 68.759 * [simplify]: Simplified (2 2) to (λ (x) (* (sqrt -2) (/ (/ (sqrt -2) (+ 1 x)) (+ -1 x)))) 68.759 * * * * [progress]: [ 82 / 209 ] simplifiying candidate # 68.759 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 68.759 * * [simplify]: iters left: 6 (10 enodes) 68.762 * * [simplify]: iters left: 5 (42 enodes) 68.769 * * [simplify]: iters left: 4 (64 enodes) 68.779 * * [simplify]: iters left: 3 (98 enodes) 68.793 * * [simplify]: iters left: 2 (108 enodes) 68.817 * * [simplify]: Extracting #0: cost 1 inf + 0 68.818 * * [simplify]: Extracting #1: cost 18 inf + 0 68.818 * * [simplify]: Extracting #2: cost 34 inf + 1 68.818 * * [simplify]: Extracting #3: cost 38 inf + 1 68.818 * * [simplify]: Extracting #4: cost 36 inf + 3 68.819 * * [simplify]: Extracting #5: cost 16 inf + 3650 68.822 * * [simplify]: Extracting #6: cost 0 inf + 8095 68.824 * [simplify]: Simplified to (/ 1 (* (* (cbrt (+ x 1)) (cbrt (+ x -1))) (* (cbrt (+ x 1)) (cbrt (+ x -1))))) 68.825 * [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))))) 68.825 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (cbrt (- x 1))) 68.825 * * [simplify]: iters left: 6 (9 enodes) 68.831 * * [simplify]: iters left: 5 (35 enodes) 68.847 * * [simplify]: iters left: 4 (44 enodes) 68.860 * * [simplify]: iters left: 3 (46 enodes) 68.873 * * [simplify]: Extracting #0: cost 1 inf + 0 68.873 * * [simplify]: Extracting #1: cost 8 inf + 0 68.873 * * [simplify]: Extracting #2: cost 14 inf + 1 68.873 * * [simplify]: Extracting #3: cost 19 inf + 1 68.873 * * [simplify]: Extracting #4: cost 15 inf + 46 68.873 * * [simplify]: Extracting #5: cost 7 inf + 983 68.874 * * [simplify]: Extracting #6: cost 1 inf + 2359 68.875 * * [simplify]: Extracting #7: cost 0 inf + 2522 68.875 * [simplify]: Simplified to (/ (/ -2 (cbrt (+ x 1))) (cbrt (- x 1))) 68.875 * [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))))) 68.876 * * * * [progress]: [ 83 / 209 ] simplifiying candidate # 68.876 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) 68.876 * * [simplify]: iters left: 6 (9 enodes) 68.881 * * [simplify]: iters left: 5 (37 enodes) 68.893 * * [simplify]: iters left: 4 (51 enodes) 68.907 * * [simplify]: iters left: 3 (63 enodes) 68.924 * * [simplify]: iters left: 2 (65 enodes) 68.940 * * [simplify]: Extracting #0: cost 1 inf + 0 68.940 * * [simplify]: Extracting #1: cost 12 inf + 0 68.940 * * [simplify]: Extracting #2: cost 22 inf + 1 68.941 * * [simplify]: Extracting #3: cost 26 inf + 1 68.941 * * [simplify]: Extracting #4: cost 24 inf + 3 68.941 * * [simplify]: Extracting #5: cost 8 inf + 2400 68.942 * * [simplify]: Extracting #6: cost 0 inf + 4141 68.944 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (+ x 1))) (sqrt (+ x -1))) (cbrt (+ x 1))) 68.944 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ (/ 1 (cbrt (+ x 1))) (sqrt (+ x -1))) (cbrt (+ x 1))) (/ (/ -2 (cbrt (+ x 1))) (sqrt (- x 1))))) 68.944 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (sqrt (- x 1))) 68.944 * * [simplify]: iters left: 6 (9 enodes) 68.949 * * [simplify]: iters left: 5 (35 enodes) 68.960 * * [simplify]: iters left: 4 (44 enodes) 68.972 * * [simplify]: iters left: 3 (46 enodes) 68.984 * * [simplify]: Extracting #0: cost 1 inf + 0 68.984 * * [simplify]: Extracting #1: cost 8 inf + 0 68.984 * * [simplify]: Extracting #2: cost 14 inf + 1 68.984 * * [simplify]: Extracting #3: cost 19 inf + 1 68.985 * * [simplify]: Extracting #4: cost 15 inf + 46 68.985 * * [simplify]: Extracting #5: cost 7 inf + 903 68.985 * * [simplify]: Extracting #6: cost 1 inf + 2079 68.986 * * [simplify]: Extracting #7: cost 0 inf + 2202 68.987 * [simplify]: Simplified to (/ (/ -2 (cbrt (+ x 1))) (sqrt (- x 1))) 68.987 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (- x 1))) (/ (/ -2 (cbrt (+ x 1))) (sqrt (- x 1))))) 68.987 * * * * [progress]: [ 84 / 209 ] simplifiying candidate # 68.987 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 68.987 * * [simplify]: iters left: 6 (7 enodes) 68.991 * * [simplify]: iters left: 5 (26 enodes) 69.003 * * [simplify]: iters left: 4 (36 enodes) 69.013 * * [simplify]: iters left: 3 (43 enodes) 69.023 * * [simplify]: Extracting #0: cost 1 inf + 0 69.023 * * [simplify]: Extracting #1: cost 6 inf + 0 69.023 * * [simplify]: Extracting #2: cost 9 inf + 1 69.023 * * [simplify]: Extracting #3: cost 11 inf + 1 69.023 * * [simplify]: Extracting #4: cost 8 inf + 86 69.023 * * [simplify]: Extracting #5: cost 3 inf + 896 69.024 * * [simplify]: Extracting #6: cost 0 inf + 1382 69.024 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 69.024 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ -2 (cbrt (+ x 1))) (- x 1)))) 69.025 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- x 1)) 69.025 * * [simplify]: iters left: 6 (8 enodes) 69.029 * * [simplify]: iters left: 5 (32 enodes) 69.039 * * [simplify]: iters left: 4 (41 enodes) 69.051 * * [simplify]: iters left: 3 (49 enodes) 69.065 * * [simplify]: iters left: 2 (60 enodes) 69.080 * * [simplify]: iters left: 1 (63 enodes) 69.089 * * [simplify]: Extracting #0: cost 1 inf + 0 69.089 * * [simplify]: Extracting #1: cost 8 inf + 0 69.089 * * [simplify]: Extracting #2: cost 18 inf + 1 69.089 * * [simplify]: Extracting #3: cost 15 inf + 171 69.089 * * [simplify]: Extracting #4: cost 2 inf + 2082 69.090 * * [simplify]: Extracting #5: cost 0 inf + 2446 69.090 * [simplify]: Simplified to (/ (/ -2 (- x 1)) (cbrt (+ x 1))) 69.090 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ -2 (- x 1)) (cbrt (+ x 1))))) 69.090 * * * * [progress]: [ 85 / 209 ] simplifiying candidate # 69.091 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) (sqrt 1))) 69.091 * * [simplify]: iters left: 6 (10 enodes) 69.094 * * [simplify]: iters left: 5 (38 enodes) 69.100 * * [simplify]: iters left: 4 (50 enodes) 69.107 * * [simplify]: iters left: 3 (70 enodes) 69.124 * * [simplify]: iters left: 2 (88 enodes) 69.146 * * [simplify]: iters left: 1 (100 enodes) 69.171 * * [simplify]: Extracting #0: cost 1 inf + 0 69.171 * * [simplify]: Extracting #1: cost 12 inf + 0 69.171 * * [simplify]: Extracting #2: cost 26 inf + 1 69.171 * * [simplify]: Extracting #3: cost 31 inf + 1 69.172 * * [simplify]: Extracting #4: cost 30 inf + 2 69.172 * * [simplify]: Extracting #5: cost 11 inf + 3118 69.174 * * [simplify]: Extracting #6: cost 2 inf + 4856 69.176 * * [simplify]: Extracting #7: cost 0 inf + 5260 69.178 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x 1))) (+ (* (cbrt (+ x 1)) (sqrt x)) (cbrt (+ x 1)))) 69.179 * [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))))) 69.179 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) (sqrt 1))) 69.179 * * [simplify]: iters left: 6 (10 enodes) 69.185 * * [simplify]: iters left: 5 (37 enodes) 69.196 * * [simplify]: iters left: 4 (51 enodes) 69.203 * * [simplify]: iters left: 3 (63 enodes) 69.212 * * [simplify]: iters left: 2 (76 enodes) 69.222 * * [simplify]: iters left: 1 (77 enodes) 69.242 * * [simplify]: Extracting #0: cost 1 inf + 0 69.242 * * [simplify]: Extracting #1: cost 8 inf + 0 69.242 * * [simplify]: Extracting #2: cost 18 inf + 1 69.242 * * [simplify]: Extracting #3: cost 21 inf + 3 69.242 * * [simplify]: Extracting #4: cost 20 inf + 4 69.243 * * [simplify]: Extracting #5: cost 8 inf + 1750 69.243 * * [simplify]: Extracting #6: cost 2 inf + 2603 69.244 * * [simplify]: Extracting #7: cost 0 inf + 2928 69.245 * [simplify]: Simplified to (/ -2 (* (cbrt (+ x 1)) (- (sqrt x) 1))) 69.245 * [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))))) 69.246 * * * * [progress]: [ 86 / 209 ] simplifiying candidate # 69.246 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 69.246 * * [simplify]: iters left: 6 (9 enodes) 69.251 * * [simplify]: iters left: 5 (35 enodes) 69.258 * * [simplify]: iters left: 4 (47 enodes) 69.265 * * [simplify]: iters left: 3 (67 enodes) 69.275 * * [simplify]: iters left: 2 (85 enodes) 69.287 * * [simplify]: iters left: 1 (97 enodes) 69.314 * * [simplify]: Extracting #0: cost 1 inf + 0 69.314 * * [simplify]: Extracting #1: cost 12 inf + 0 69.315 * * [simplify]: Extracting #2: cost 26 inf + 1 69.315 * * [simplify]: Extracting #3: cost 31 inf + 1 69.315 * * [simplify]: Extracting #4: cost 30 inf + 2 69.316 * * [simplify]: Extracting #5: cost 14 inf + 2352 69.318 * * [simplify]: Extracting #6: cost 0 inf + 5260 69.319 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 69.319 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)))) 69.319 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)) 69.319 * * [simplify]: iters left: 6 (9 enodes) 69.322 * * [simplify]: iters left: 5 (35 enodes) 69.327 * * [simplify]: iters left: 4 (44 enodes) 69.334 * * [simplify]: iters left: 3 (52 enodes) 69.344 * * [simplify]: iters left: 2 (63 enodes) 69.358 * * [simplify]: iters left: 1 (66 enodes) 69.374 * * [simplify]: Extracting #0: cost 1 inf + 0 69.374 * * [simplify]: Extracting #1: cost 8 inf + 0 69.374 * * [simplify]: Extracting #2: cost 18 inf + 1 69.374 * * [simplify]: Extracting #3: cost 21 inf + 3 69.375 * * [simplify]: Extracting #4: cost 20 inf + 4 69.375 * * [simplify]: Extracting #5: cost 11 inf + 782 69.376 * * [simplify]: Extracting #6: cost 2 inf + 2484 69.377 * * [simplify]: Extracting #7: cost 0 inf + 2928 69.378 * [simplify]: Simplified to (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)) 69.378 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)))) 69.378 * * * * [progress]: [ 87 / 209 ] simplifiying candidate # 69.378 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) 69.378 * * [simplify]: iters left: 6 (9 enodes) 69.383 * * [simplify]: iters left: 5 (35 enodes) 69.393 * * [simplify]: iters left: 4 (47 enodes) 69.407 * * [simplify]: iters left: 3 (67 enodes) 69.419 * * [simplify]: iters left: 2 (85 enodes) 69.431 * * [simplify]: iters left: 1 (97 enodes) 69.445 * * [simplify]: Extracting #0: cost 1 inf + 0 69.445 * * [simplify]: Extracting #1: cost 12 inf + 0 69.445 * * [simplify]: Extracting #2: cost 26 inf + 1 69.445 * * [simplify]: Extracting #3: cost 31 inf + 1 69.445 * * [simplify]: Extracting #4: cost 30 inf + 2 69.446 * * [simplify]: Extracting #5: cost 14 inf + 2352 69.451 * * [simplify]: Extracting #6: cost 0 inf + 5260 69.453 * [simplify]: Simplified to (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 69.453 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)))) 69.453 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)) 69.454 * * [simplify]: iters left: 6 (9 enodes) 69.459 * * [simplify]: iters left: 5 (35 enodes) 69.471 * * [simplify]: iters left: 4 (44 enodes) 69.483 * * [simplify]: iters left: 3 (52 enodes) 69.499 * * [simplify]: iters left: 2 (63 enodes) 69.515 * * [simplify]: iters left: 1 (66 enodes) 69.532 * * [simplify]: Extracting #0: cost 1 inf + 0 69.532 * * [simplify]: Extracting #1: cost 8 inf + 0 69.532 * * [simplify]: Extracting #2: cost 18 inf + 1 69.532 * * [simplify]: Extracting #3: cost 21 inf + 3 69.533 * * [simplify]: Extracting #4: cost 20 inf + 4 69.533 * * [simplify]: Extracting #5: cost 11 inf + 782 69.534 * * [simplify]: Extracting #6: cost 2 inf + 2484 69.535 * * [simplify]: Extracting #7: cost 0 inf + 2928 69.536 * [simplify]: Simplified to (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)) 69.536 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (+ (sqrt x) 1)) (/ (/ -2 (cbrt (+ x 1))) (- (sqrt x) 1)))) 69.536 * * * * [progress]: [ 88 / 209 ] simplifiying candidate # 69.536 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1) 69.536 * * [simplify]: iters left: 6 (7 enodes) 69.540 * * [simplify]: iters left: 5 (26 enodes) 69.548 * * [simplify]: iters left: 4 (36 enodes) 69.558 * * [simplify]: iters left: 3 (43 enodes) 69.568 * * [simplify]: Extracting #0: cost 1 inf + 0 69.568 * * [simplify]: Extracting #1: cost 6 inf + 0 69.569 * * [simplify]: Extracting #2: cost 9 inf + 1 69.569 * * [simplify]: Extracting #3: cost 11 inf + 1 69.569 * * [simplify]: Extracting #4: cost 8 inf + 86 69.569 * * [simplify]: Extracting #5: cost 3 inf + 896 69.569 * * [simplify]: Extracting #6: cost 0 inf + 1382 69.570 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 69.570 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ -2 (cbrt (+ x 1))) (- x 1)))) 69.570 * [simplify]: Simplifying (/ (/ -2 (cbrt (+ x 1))) (- x 1)) 69.570 * * [simplify]: iters left: 6 (8 enodes) 69.575 * * [simplify]: iters left: 5 (32 enodes) 69.585 * * [simplify]: iters left: 4 (41 enodes) 69.596 * * [simplify]: iters left: 3 (49 enodes) 69.613 * * [simplify]: iters left: 2 (60 enodes) 69.626 * * [simplify]: iters left: 1 (63 enodes) 69.635 * * [simplify]: Extracting #0: cost 1 inf + 0 69.635 * * [simplify]: Extracting #1: cost 8 inf + 0 69.635 * * [simplify]: Extracting #2: cost 18 inf + 1 69.635 * * [simplify]: Extracting #3: cost 15 inf + 171 69.635 * * [simplify]: Extracting #4: cost 2 inf + 2082 69.636 * * [simplify]: Extracting #5: cost 0 inf + 2446 69.636 * [simplify]: Simplified to (/ (/ -2 (- x 1)) (cbrt (+ x 1))) 69.636 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (/ -2 (- x 1)) (cbrt (+ x 1))))) 69.636 * * * * [progress]: [ 89 / 209 ] simplifiying candidate # 69.636 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 69.636 * * [simplify]: iters left: 6 (9 enodes) 69.639 * * [simplify]: iters left: 5 (37 enodes) 69.648 * * [simplify]: iters left: 4 (51 enodes) 69.662 * * [simplify]: iters left: 3 (60 enodes) 69.678 * * [simplify]: iters left: 2 (63 enodes) 69.694 * * [simplify]: Extracting #0: cost 1 inf + 0 69.694 * * [simplify]: Extracting #1: cost 10 inf + 0 69.694 * * [simplify]: Extracting #2: cost 20 inf + 1 69.695 * * [simplify]: Extracting #3: cost 26 inf + 1 69.695 * * [simplify]: Extracting #4: cost 23 inf + 45 69.695 * * [simplify]: Extracting #5: cost 6 inf + 2806 69.697 * * [simplify]: Extracting #6: cost 0 inf + 4143 69.698 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) 69.698 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (+ x -1)) (cbrt (+ x -1)))) (/ (/ -2 (sqrt (+ x 1))) (cbrt (- x 1))))) 69.698 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (cbrt (- x 1))) 69.698 * * [simplify]: iters left: 6 (9 enodes) 69.704 * * [simplify]: iters left: 5 (35 enodes) 69.714 * * [simplify]: iters left: 4 (44 enodes) 69.726 * * [simplify]: iters left: 3 (46 enodes) 69.742 * * [simplify]: Extracting #0: cost 1 inf + 0 69.742 * * [simplify]: Extracting #1: cost 8 inf + 0 69.742 * * [simplify]: Extracting #2: cost 14 inf + 1 69.742 * * [simplify]: Extracting #3: cost 19 inf + 1 69.742 * * [simplify]: Extracting #4: cost 15 inf + 46 69.742 * * [simplify]: Extracting #5: cost 7 inf + 823 69.743 * * [simplify]: Extracting #6: cost 1 inf + 2039 69.744 * * [simplify]: Extracting #7: cost 0 inf + 2202 69.744 * [simplify]: Simplified to (/ (/ -2 (sqrt (+ x 1))) (cbrt (- x 1))) 69.744 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (sqrt (+ x 1))) (cbrt (- x 1))))) 69.744 * * * * [progress]: [ 90 / 209 ] simplifiying candidate # 69.745 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 69.745 * * [simplify]: iters left: 6 (8 enodes) 69.748 * * [simplify]: iters left: 5 (32 enodes) 69.753 * * [simplify]: iters left: 4 (41 enodes) 69.759 * * [simplify]: iters left: 3 (43 enodes) 69.766 * * [simplify]: Extracting #0: cost 1 inf + 0 69.766 * * [simplify]: Extracting #1: cost 8 inf + 0 69.766 * * [simplify]: Extracting #2: cost 14 inf + 1 69.766 * * [simplify]: Extracting #3: cost 18 inf + 1 69.766 * * [simplify]: Extracting #4: cost 14 inf + 87 69.766 * * [simplify]: Extracting #5: cost 8 inf + 539 69.767 * * [simplify]: Extracting #6: cost 1 inf + 1673 69.767 * * [simplify]: Extracting #7: cost 0 inf + 1875 69.767 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) 69.767 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ -2 (sqrt (+ x 1))) (sqrt (- x 1))))) 69.768 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (sqrt (- x 1))) 69.768 * * [simplify]: iters left: 6 (9 enodes) 69.771 * * [simplify]: iters left: 5 (35 enodes) 69.777 * * [simplify]: iters left: 4 (44 enodes) 69.784 * * [simplify]: iters left: 3 (46 enodes) 69.791 * * [simplify]: Extracting #0: cost 1 inf + 0 69.791 * * [simplify]: Extracting #1: cost 8 inf + 0 69.791 * * [simplify]: Extracting #2: cost 14 inf + 1 69.791 * * [simplify]: Extracting #3: cost 19 inf + 1 69.791 * * [simplify]: Extracting #4: cost 15 inf + 46 69.791 * * [simplify]: Extracting #5: cost 7 inf + 743 69.791 * * [simplify]: Extracting #6: cost 1 inf + 1759 69.792 * * [simplify]: Extracting #7: cost 0 inf + 1882 69.792 * [simplify]: Simplified to (/ (/ -2 (sqrt (+ x 1))) (sqrt (- x 1))) 69.792 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (sqrt (- x 1))) (/ (/ -2 (sqrt (+ x 1))) (sqrt (- x 1))))) 69.792 * * * * [progress]: [ 91 / 209 ] simplifiying candidate # 69.792 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 69.793 * * [simplify]: iters left: 6 (6 enodes) 69.794 * * [simplify]: iters left: 5 (21 enodes) 69.798 * * [simplify]: iters left: 4 (26 enodes) 69.806 * * [simplify]: iters left: 3 (29 enodes) 69.813 * * [simplify]: Extracting #0: cost 1 inf + 0 69.813 * * [simplify]: Extracting #1: cost 4 inf + 0 69.814 * * [simplify]: Extracting #2: cost 5 inf + 1 69.814 * * [simplify]: Extracting #3: cost 7 inf + 1 69.814 * * [simplify]: Extracting #4: cost 6 inf + 2 69.814 * * [simplify]: Extracting #5: cost 0 inf + 494 69.814 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 69.814 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (/ (/ -2 (sqrt (+ x 1))) (- x 1)))) 69.815 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- x 1)) 69.815 * * [simplify]: iters left: 6 (8 enodes) 69.820 * * [simplify]: iters left: 5 (32 enodes) 69.829 * * [simplify]: iters left: 4 (41 enodes) 69.836 * * [simplify]: iters left: 3 (49 enodes) 69.846 * * [simplify]: iters left: 2 (60 enodes) 69.854 * * [simplify]: iters left: 1 (63 enodes) 69.867 * * [simplify]: Extracting #0: cost 1 inf + 0 69.867 * * [simplify]: Extracting #1: cost 8 inf + 0 69.867 * * [simplify]: Extracting #2: cost 18 inf + 1 69.867 * * [simplify]: Extracting #3: cost 15 inf + 171 69.868 * * [simplify]: Extracting #4: cost 2 inf + 1682 69.868 * * [simplify]: Extracting #5: cost 0 inf + 1966 69.869 * [simplify]: Simplified to (/ (/ -2 (- x 1)) (sqrt (+ x 1))) 69.869 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (/ (/ -2 (- x 1)) (sqrt (+ x 1))))) 69.869 * * * * [progress]: [ 92 / 209 ] simplifiying candidate # 69.870 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) 69.870 * * [simplify]: iters left: 6 (9 enodes) 69.877 * * [simplify]: iters left: 5 (33 enodes) 69.882 * * [simplify]: iters left: 4 (40 enodes) 69.887 * * [simplify]: iters left: 3 (50 enodes) 69.895 * * [simplify]: iters left: 2 (54 enodes) 69.903 * * [simplify]: iters left: 1 (72 enodes) 69.919 * * [simplify]: Extracting #0: cost 1 inf + 0 69.919 * * [simplify]: Extracting #1: cost 8 inf + 0 69.919 * * [simplify]: Extracting #2: cost 15 inf + 1 69.919 * * [simplify]: Extracting #3: cost 19 inf + 1 69.919 * * [simplify]: Extracting #4: cost 16 inf + 125 69.920 * * [simplify]: Extracting #5: cost 8 inf + 900 69.921 * * [simplify]: Extracting #6: cost 1 inf + 2074 69.921 * * [simplify]: Extracting #7: cost 0 inf + 2196 69.922 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 69.922 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))))) 69.923 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) (sqrt 1))) 69.923 * * [simplify]: iters left: 6 (10 enodes) 69.928 * * [simplify]: iters left: 5 (37 enodes) 69.939 * * [simplify]: iters left: 4 (51 enodes) 69.953 * * [simplify]: iters left: 3 (63 enodes) 69.969 * * [simplify]: iters left: 2 (76 enodes) 69.982 * * [simplify]: iters left: 1 (77 enodes) 69.991 * * [simplify]: Extracting #0: cost 1 inf + 0 69.991 * * [simplify]: Extracting #1: cost 8 inf + 0 69.991 * * [simplify]: Extracting #2: cost 18 inf + 1 69.991 * * [simplify]: Extracting #3: cost 21 inf + 3 69.991 * * [simplify]: Extracting #4: cost 20 inf + 4 69.991 * * [simplify]: Extracting #5: cost 8 inf + 1470 69.992 * * [simplify]: Extracting #6: cost 2 inf + 2163 69.992 * * [simplify]: Extracting #7: cost 0 inf + 2448 69.993 * [simplify]: Simplified to (/ -2 (* (sqrt (+ x 1)) (- (sqrt x) 1))) 69.993 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) (sqrt 1))) (/ -2 (* (sqrt (+ x 1)) (- (sqrt x) 1))))) 69.993 * * * * [progress]: [ 93 / 209 ] simplifiying candidate # 69.993 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 69.993 * * [simplify]: iters left: 6 (8 enodes) 69.996 * * [simplify]: iters left: 5 (30 enodes) 70.001 * * [simplify]: iters left: 4 (37 enodes) 70.008 * * [simplify]: iters left: 3 (47 enodes) 70.017 * * [simplify]: iters left: 2 (51 enodes) 70.026 * * [simplify]: iters left: 1 (69 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 15 inf + 1 70.036 * * [simplify]: Extracting #3: cost 19 inf + 1 70.036 * * [simplify]: Extracting #4: cost 17 inf + 43 70.036 * * [simplify]: Extracting #5: cost 10 inf + 536 70.036 * * [simplify]: Extracting #6: cost 1 inf + 1994 70.037 * * [simplify]: Extracting #7: cost 0 inf + 2196 70.037 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 70.037 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)))) 70.038 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)) 70.038 * * [simplify]: iters left: 6 (9 enodes) 70.043 * * [simplify]: iters left: 5 (35 enodes) 70.056 * * [simplify]: iters left: 4 (44 enodes) 70.063 * * [simplify]: iters left: 3 (52 enodes) 70.071 * * [simplify]: iters left: 2 (63 enodes) 70.079 * * [simplify]: iters left: 1 (66 enodes) 70.089 * * [simplify]: Extracting #0: cost 1 inf + 0 70.089 * * [simplify]: Extracting #1: cost 8 inf + 0 70.089 * * [simplify]: Extracting #2: cost 18 inf + 1 70.089 * * [simplify]: Extracting #3: cost 21 inf + 3 70.089 * * [simplify]: Extracting #4: cost 20 inf + 4 70.089 * * [simplify]: Extracting #5: cost 11 inf + 662 70.090 * * [simplify]: Extracting #6: cost 2 inf + 2084 70.091 * * [simplify]: Extracting #7: cost 0 inf + 2448 70.092 * [simplify]: Simplified to (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)) 70.092 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)))) 70.092 * * * * [progress]: [ 94 / 209 ] simplifiying candidate # 70.092 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 70.092 * * [simplify]: iters left: 6 (8 enodes) 70.096 * * [simplify]: iters left: 5 (30 enodes) 70.104 * * [simplify]: iters left: 4 (37 enodes) 70.112 * * [simplify]: iters left: 3 (47 enodes) 70.120 * * [simplify]: iters left: 2 (51 enodes) 70.127 * * [simplify]: iters left: 1 (69 enodes) 70.137 * * [simplify]: Extracting #0: cost 1 inf + 0 70.137 * * [simplify]: Extracting #1: cost 8 inf + 0 70.137 * * [simplify]: Extracting #2: cost 15 inf + 1 70.137 * * [simplify]: Extracting #3: cost 19 inf + 1 70.138 * * [simplify]: Extracting #4: cost 17 inf + 43 70.138 * * [simplify]: Extracting #5: cost 10 inf + 536 70.138 * * [simplify]: Extracting #6: cost 1 inf + 1994 70.139 * * [simplify]: Extracting #7: cost 0 inf + 2196 70.139 * [simplify]: Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) 70.139 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)))) 70.139 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)) 70.139 * * [simplify]: iters left: 6 (9 enodes) 70.145 * * [simplify]: iters left: 5 (35 enodes) 70.156 * * [simplify]: iters left: 4 (44 enodes) 70.163 * * [simplify]: iters left: 3 (52 enodes) 70.172 * * [simplify]: iters left: 2 (63 enodes) 70.181 * * [simplify]: iters left: 1 (66 enodes) 70.198 * * [simplify]: Extracting #0: cost 1 inf + 0 70.198 * * [simplify]: Extracting #1: cost 8 inf + 0 70.198 * * [simplify]: Extracting #2: cost 18 inf + 1 70.198 * * [simplify]: Extracting #3: cost 21 inf + 3 70.198 * * [simplify]: Extracting #4: cost 20 inf + 4 70.199 * * [simplify]: Extracting #5: cost 11 inf + 662 70.199 * * [simplify]: Extracting #6: cost 2 inf + 2084 70.199 * * [simplify]: Extracting #7: cost 0 inf + 2448 70.200 * [simplify]: Simplified to (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)) 70.200 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 (sqrt (+ x 1))) (+ (sqrt x) 1)) (/ (/ -2 (sqrt (+ x 1))) (- (sqrt x) 1)))) 70.200 * * * * [progress]: [ 95 / 209 ] simplifiying candidate # 70.200 * [simplify]: Simplifying (/ (/ 1 (sqrt (+ x 1))) 1) 70.200 * * [simplify]: iters left: 6 (6 enodes) 70.202 * * [simplify]: iters left: 5 (21 enodes) 70.206 * * [simplify]: iters left: 4 (26 enodes) 70.210 * * [simplify]: iters left: 3 (29 enodes) 70.213 * * [simplify]: Extracting #0: cost 1 inf + 0 70.213 * * [simplify]: Extracting #1: cost 4 inf + 0 70.213 * * [simplify]: Extracting #2: cost 5 inf + 1 70.213 * * [simplify]: Extracting #3: cost 7 inf + 1 70.213 * * [simplify]: Extracting #4: cost 6 inf + 2 70.213 * * [simplify]: Extracting #5: cost 0 inf + 494 70.213 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 70.213 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (/ (/ -2 (sqrt (+ x 1))) (- x 1)))) 70.214 * [simplify]: Simplifying (/ (/ -2 (sqrt (+ x 1))) (- x 1)) 70.214 * * [simplify]: iters left: 6 (8 enodes) 70.216 * * [simplify]: iters left: 5 (32 enodes) 70.222 * * [simplify]: iters left: 4 (41 enodes) 70.233 * * [simplify]: iters left: 3 (49 enodes) 70.243 * * [simplify]: iters left: 2 (60 enodes) 70.253 * * [simplify]: iters left: 1 (63 enodes) 70.262 * * [simplify]: Extracting #0: cost 1 inf + 0 70.262 * * [simplify]: Extracting #1: cost 8 inf + 0 70.262 * * [simplify]: Extracting #2: cost 18 inf + 1 70.262 * * [simplify]: Extracting #3: cost 15 inf + 171 70.262 * * [simplify]: Extracting #4: cost 2 inf + 1682 70.263 * * [simplify]: Extracting #5: cost 0 inf + 1966 70.263 * [simplify]: Simplified to (/ (/ -2 (- x 1)) (sqrt (+ x 1))) 70.263 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ x 1))) (/ (/ -2 (- x 1)) (sqrt (+ x 1))))) 70.263 * * * * [progress]: [ 96 / 209 ] simplifiying candidate # 70.263 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 70.263 * * [simplify]: iters left: 6 (7 enodes) 70.266 * * [simplify]: iters left: 5 (26 enodes) 70.273 * * [simplify]: iters left: 4 (34 enodes) 70.283 * * [simplify]: iters left: 3 (36 enodes) 70.293 * * [simplify]: Extracting #0: cost 1 inf + 0 70.293 * * [simplify]: Extracting #1: cost 7 inf + 0 70.293 * * [simplify]: Extracting #2: cost 11 inf + 1 70.294 * * [simplify]: Extracting #3: cost 14 inf + 1 70.294 * * [simplify]: Extracting #4: cost 10 inf + 87 70.294 * * [simplify]: Extracting #5: cost 5 inf + 860 70.294 * * [simplify]: Extracting #6: cost 1 inf + 1510 70.295 * * [simplify]: Extracting #7: cost 0 inf + 1713 70.295 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 70.295 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 70.295 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 70.295 * * [simplify]: iters left: 6 (8 enodes) 70.299 * * [simplify]: iters left: 5 (32 enodes) 70.306 * * [simplify]: iters left: 4 (49 enodes) 70.315 * * [simplify]: iters left: 3 (55 enodes) 70.324 * * [simplify]: iters left: 2 (73 enodes) 70.340 * * [simplify]: Extracting #0: cost 1 inf + 0 70.341 * * [simplify]: Extracting #1: cost 8 inf + 0 70.341 * * [simplify]: Extracting #2: cost 16 inf + 1 70.341 * * [simplify]: Extracting #3: cost 15 inf + 87 70.341 * * [simplify]: Extracting #4: cost 2 inf + 1797 70.341 * * [simplify]: Extracting #5: cost 0 inf + 2122 70.342 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 70.342 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 70.342 * * * * [progress]: [ 97 / 209 ] simplifiying candidate # 70.342 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 70.342 * * [simplify]: iters left: 5 (6 enodes) 70.344 * * [simplify]: iters left: 4 (21 enodes) 70.347 * * [simplify]: iters left: 3 (25 enodes) 70.351 * * [simplify]: Extracting #0: cost 1 inf + 0 70.351 * * [simplify]: Extracting #1: cost 4 inf + 0 70.351 * * [simplify]: Extracting #2: cost 5 inf + 1 70.351 * * [simplify]: Extracting #3: cost 8 inf + 1 70.351 * * [simplify]: Extracting #4: cost 1 inf + 373 70.351 * * [simplify]: Extracting #5: cost 0 inf + 495 70.351 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 70.351 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 70.351 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 70.351 * * [simplify]: iters left: 6 (8 enodes) 70.357 * * [simplify]: iters left: 5 (32 enodes) 70.362 * * [simplify]: iters left: 4 (49 enodes) 70.370 * * [simplify]: iters left: 3 (55 enodes) 70.378 * * [simplify]: iters left: 2 (73 enodes) 70.399 * * [simplify]: Extracting #0: cost 1 inf + 0 70.399 * * [simplify]: Extracting #1: cost 8 inf + 0 70.399 * * [simplify]: Extracting #2: cost 16 inf + 1 70.399 * * [simplify]: Extracting #3: cost 15 inf + 87 70.400 * * [simplify]: Extracting #4: cost 2 inf + 1477 70.400 * * [simplify]: Extracting #5: cost 0 inf + 1722 70.401 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 70.401 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 70.402 * * * * [progress]: [ 98 / 209 ] simplifiying candidate # 70.402 * [simplify]: Simplifying (/ (/ 1 1) 1) 70.402 * * [simplify]: iters left: 4 (3 enodes) 70.404 * * [simplify]: iters left: 3 (7 enodes) 70.406 * * [simplify]: iters left: 2 (9 enodes) 70.409 * * [simplify]: Extracting #0: cost 1 inf + 0 70.409 * * [simplify]: Extracting #1: cost 0 inf + 1 70.409 * [simplify]: Simplified to 1 70.409 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 70.409 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 70.409 * * [simplify]: iters left: 6 (7 enodes) 70.414 * * [simplify]: iters left: 5 (29 enodes) 70.425 * * [simplify]: iters left: 4 (46 enodes) 70.439 * * [simplify]: iters left: 3 (69 enodes) 70.451 * * [simplify]: iters left: 2 (122 enodes) 70.474 * * [simplify]: iters left: 1 (209 enodes) 70.558 * * [simplify]: Extracting #0: cost 1 inf + 0 70.558 * * [simplify]: Extracting #1: cost 8 inf + 0 70.559 * * [simplify]: Extracting #2: cost 35 inf + 1 70.559 * * [simplify]: Extracting #3: cost 60 inf + 291 70.560 * * [simplify]: Extracting #4: cost 20 inf + 3926 70.562 * * [simplify]: Extracting #5: cost 1 inf + 5730 70.563 * * [simplify]: Extracting #6: cost 0 inf + 5931 70.565 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 70.565 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 70.565 * * * * [progress]: [ 99 / 209 ] simplifiying candidate # 70.565 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 70.565 * * [simplify]: iters left: 5 (7 enodes) 70.568 * * [simplify]: iters left: 4 (22 enodes) 70.571 * * [simplify]: iters left: 3 (24 enodes) 70.575 * * [simplify]: Extracting #0: cost 1 inf + 0 70.575 * * [simplify]: Extracting #1: cost 4 inf + 0 70.575 * * [simplify]: Extracting #2: cost 5 inf + 1 70.575 * * [simplify]: Extracting #3: cost 7 inf + 1 70.575 * * [simplify]: Extracting #4: cost 1 inf + 370 70.575 * * [simplify]: Extracting #5: cost 0 inf + 492 70.575 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 70.575 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))))) 70.575 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))) 70.575 * * [simplify]: iters left: 6 (9 enodes) 70.580 * * [simplify]: iters left: 5 (35 enodes) 70.591 * * [simplify]: iters left: 4 (54 enodes) 70.607 * * [simplify]: iters left: 3 (78 enodes) 70.632 * * [simplify]: iters left: 2 (140 enodes) 70.681 * * [simplify]: iters left: 1 (239 enodes) 70.814 * * [simplify]: Extracting #0: cost 1 inf + 0 70.814 * * [simplify]: Extracting #1: cost 8 inf + 0 70.814 * * [simplify]: Extracting #2: cost 36 inf + 1 70.815 * * [simplify]: Extracting #3: cost 61 inf + 45 70.815 * * [simplify]: Extracting #4: cost 33 inf + 3140 70.817 * * [simplify]: Extracting #5: cost 3 inf + 7396 70.819 * * [simplify]: Extracting #6: cost 0 inf + 7960 70.821 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)) 70.821 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)))) 70.822 * * * * [progress]: [ 100 / 209 ] simplifiying candidate # 70.822 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 70.822 * * [simplify]: iters left: 5 (6 enodes) 70.824 * * [simplify]: iters left: 4 (19 enodes) 70.826 * * [simplify]: iters left: 3 (21 enodes) 70.829 * * [simplify]: Extracting #0: cost 1 inf + 0 70.829 * * [simplify]: Extracting #1: cost 4 inf + 0 70.829 * * [simplify]: Extracting #2: cost 5 inf + 1 70.829 * * [simplify]: Extracting #3: cost 7 inf + 1 70.829 * * [simplify]: Extracting #4: cost 0 inf + 492 70.830 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 70.830 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 70.830 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 70.830 * * [simplify]: iters left: 6 (8 enodes) 70.832 * * [simplify]: iters left: 5 (32 enodes) 70.838 * * [simplify]: iters left: 4 (49 enodes) 70.847 * * [simplify]: iters left: 3 (73 enodes) 70.860 * * [simplify]: iters left: 2 (135 enodes) 70.885 * * [simplify]: iters left: 1 (230 enodes) 70.974 * * [simplify]: Extracting #0: cost 1 inf + 0 70.974 * * [simplify]: Extracting #1: cost 8 inf + 0 70.974 * * [simplify]: Extracting #2: cost 36 inf + 1 70.974 * * [simplify]: Extracting #3: cost 60 inf + 87 70.975 * * [simplify]: Extracting #4: cost 25 inf + 4269 70.977 * * [simplify]: Extracting #5: cost 1 inf + 7880 70.979 * * [simplify]: Extracting #6: cost 0 inf + 8000 70.982 * * [simplify]: Extracting #7: cost 0 inf + 7960 70.984 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 70.984 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 70.984 * * * * [progress]: [ 101 / 209 ] simplifiying candidate # 70.984 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 70.984 * * [simplify]: iters left: 5 (6 enodes) 70.986 * * [simplify]: iters left: 4 (19 enodes) 70.989 * * [simplify]: iters left: 3 (21 enodes) 70.992 * * [simplify]: Extracting #0: cost 1 inf + 0 70.992 * * [simplify]: Extracting #1: cost 4 inf + 0 70.992 * * [simplify]: Extracting #2: cost 5 inf + 1 70.992 * * [simplify]: Extracting #3: cost 7 inf + 1 70.992 * * [simplify]: Extracting #4: cost 0 inf + 492 70.992 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 70.992 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 70.992 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 70.992 * * [simplify]: iters left: 6 (8 enodes) 70.995 * * [simplify]: iters left: 5 (32 enodes) 71.000 * * [simplify]: iters left: 4 (49 enodes) 71.011 * * [simplify]: iters left: 3 (73 enodes) 71.026 * * [simplify]: iters left: 2 (135 enodes) 71.060 * * [simplify]: iters left: 1 (230 enodes) 71.151 * * [simplify]: Extracting #0: cost 1 inf + 0 71.151 * * [simplify]: Extracting #1: cost 8 inf + 0 71.151 * * [simplify]: Extracting #2: cost 36 inf + 1 71.152 * * [simplify]: Extracting #3: cost 60 inf + 87 71.153 * * [simplify]: Extracting #4: cost 25 inf + 4269 71.157 * * [simplify]: Extracting #5: cost 1 inf + 7880 71.161 * * [simplify]: Extracting #6: cost 0 inf + 8000 71.166 * * [simplify]: Extracting #7: cost 0 inf + 7960 71.168 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 71.169 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 71.169 * * * * [progress]: [ 102 / 209 ] simplifiying candidate # 71.169 * [simplify]: Simplifying (/ (/ 1 1) 1) 71.169 * * [simplify]: iters left: 4 (3 enodes) 71.170 * * [simplify]: iters left: 3 (7 enodes) 71.172 * * [simplify]: iters left: 2 (9 enodes) 71.173 * * [simplify]: Extracting #0: cost 1 inf + 0 71.173 * * [simplify]: Extracting #1: cost 0 inf + 1 71.173 * [simplify]: Simplified to 1 71.173 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 71.173 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 71.173 * * [simplify]: iters left: 6 (7 enodes) 71.176 * * [simplify]: iters left: 5 (29 enodes) 71.181 * * [simplify]: iters left: 4 (46 enodes) 71.190 * * [simplify]: iters left: 3 (69 enodes) 71.205 * * [simplify]: iters left: 2 (122 enodes) 71.245 * * [simplify]: iters left: 1 (209 enodes) 71.325 * * [simplify]: Extracting #0: cost 1 inf + 0 71.325 * * [simplify]: Extracting #1: cost 8 inf + 0 71.325 * * [simplify]: Extracting #2: cost 35 inf + 1 71.326 * * [simplify]: Extracting #3: cost 60 inf + 291 71.328 * * [simplify]: Extracting #4: cost 20 inf + 3926 71.331 * * [simplify]: Extracting #5: cost 1 inf + 5730 71.335 * * [simplify]: Extracting #6: cost 0 inf + 5931 71.339 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 71.339 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 71.339 * * * * [progress]: [ 103 / 209 ] simplifiying candidate # 71.339 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) 71.339 * * [simplify]: iters left: 6 (7 enodes) 71.343 * * [simplify]: iters left: 5 (26 enodes) 71.347 * * [simplify]: iters left: 4 (34 enodes) 71.352 * * [simplify]: iters left: 3 (36 enodes) 71.357 * * [simplify]: Extracting #0: cost 1 inf + 0 71.357 * * [simplify]: Extracting #1: cost 7 inf + 0 71.357 * * [simplify]: Extracting #2: cost 11 inf + 1 71.357 * * [simplify]: Extracting #3: cost 14 inf + 1 71.357 * * [simplify]: Extracting #4: cost 10 inf + 87 71.358 * * [simplify]: Extracting #5: cost 5 inf + 860 71.358 * * [simplify]: Extracting #6: cost 1 inf + 1510 71.358 * * [simplify]: Extracting #7: cost 0 inf + 1713 71.358 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 71.358 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 71.359 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 71.359 * * [simplify]: iters left: 6 (8 enodes) 71.361 * * [simplify]: iters left: 5 (32 enodes) 71.367 * * [simplify]: iters left: 4 (49 enodes) 71.374 * * [simplify]: iters left: 3 (55 enodes) 71.390 * * [simplify]: iters left: 2 (73 enodes) 71.414 * * [simplify]: Extracting #0: cost 1 inf + 0 71.414 * * [simplify]: Extracting #1: cost 8 inf + 0 71.414 * * [simplify]: Extracting #2: cost 16 inf + 1 71.414 * * [simplify]: Extracting #3: cost 15 inf + 87 71.415 * * [simplify]: Extracting #4: cost 2 inf + 1797 71.416 * * [simplify]: Extracting #5: cost 0 inf + 2122 71.417 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 71.417 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ 1 1) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 71.417 * * * * [progress]: [ 104 / 209 ] simplifiying candidate # 71.417 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (- x 1))) 71.417 * * [simplify]: iters left: 5 (6 enodes) 71.421 * * [simplify]: iters left: 4 (21 enodes) 71.426 * * [simplify]: iters left: 3 (25 enodes) 71.433 * * [simplify]: Extracting #0: cost 1 inf + 0 71.433 * * [simplify]: Extracting #1: cost 4 inf + 0 71.433 * * [simplify]: Extracting #2: cost 5 inf + 1 71.433 * * [simplify]: Extracting #3: cost 8 inf + 1 71.433 * * [simplify]: Extracting #4: cost 1 inf + 373 71.434 * * [simplify]: Extracting #5: cost 0 inf + 495 71.434 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 71.434 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 71.434 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 71.434 * * [simplify]: iters left: 6 (8 enodes) 71.439 * * [simplify]: iters left: 5 (32 enodes) 71.444 * * [simplify]: iters left: 4 (49 enodes) 71.451 * * [simplify]: iters left: 3 (55 enodes) 71.460 * * [simplify]: iters left: 2 (73 enodes) 71.471 * * [simplify]: Extracting #0: cost 1 inf + 0 71.471 * * [simplify]: Extracting #1: cost 8 inf + 0 71.471 * * [simplify]: Extracting #2: cost 16 inf + 1 71.471 * * [simplify]: Extracting #3: cost 15 inf + 87 71.471 * * [simplify]: Extracting #4: cost 2 inf + 1477 71.471 * * [simplify]: Extracting #5: cost 0 inf + 1722 71.472 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 71.472 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 71.472 * * * * [progress]: [ 105 / 209 ] simplifiying candidate # 71.472 * [simplify]: Simplifying (/ (/ 1 1) 1) 71.472 * * [simplify]: iters left: 4 (3 enodes) 71.473 * * [simplify]: iters left: 3 (7 enodes) 71.474 * * [simplify]: iters left: 2 (9 enodes) 71.476 * * [simplify]: Extracting #0: cost 1 inf + 0 71.476 * * [simplify]: Extracting #1: cost 0 inf + 1 71.476 * [simplify]: Simplified to 1 71.476 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 71.476 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 71.476 * * [simplify]: iters left: 6 (7 enodes) 71.478 * * [simplify]: iters left: 5 (29 enodes) 71.483 * * [simplify]: iters left: 4 (46 enodes) 71.491 * * [simplify]: iters left: 3 (69 enodes) 71.515 * * [simplify]: iters left: 2 (122 enodes) 71.545 * * [simplify]: iters left: 1 (209 enodes) 71.629 * * [simplify]: Extracting #0: cost 1 inf + 0 71.629 * * [simplify]: Extracting #1: cost 8 inf + 0 71.630 * * [simplify]: Extracting #2: cost 35 inf + 1 71.630 * * [simplify]: Extracting #3: cost 60 inf + 291 71.632 * * [simplify]: Extracting #4: cost 20 inf + 3926 71.636 * * [simplify]: Extracting #5: cost 1 inf + 5730 71.639 * * [simplify]: Extracting #6: cost 0 inf + 5931 71.643 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 71.643 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 71.643 * * * * [progress]: [ 106 / 209 ] simplifiying candidate # 71.643 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) (sqrt 1))) 71.643 * * [simplify]: iters left: 5 (7 enodes) 71.648 * * [simplify]: iters left: 4 (22 enodes) 71.654 * * [simplify]: iters left: 3 (24 enodes) 71.660 * * [simplify]: Extracting #0: cost 1 inf + 0 71.660 * * [simplify]: Extracting #1: cost 4 inf + 0 71.660 * * [simplify]: Extracting #2: cost 5 inf + 1 71.660 * * [simplify]: Extracting #3: cost 7 inf + 1 71.660 * * [simplify]: Extracting #4: cost 1 inf + 370 71.660 * * [simplify]: Extracting #5: cost 0 inf + 492 71.661 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 71.661 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))))) 71.661 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))) 71.661 * * [simplify]: iters left: 6 (9 enodes) 71.667 * * [simplify]: iters left: 5 (35 enodes) 71.675 * * [simplify]: iters left: 4 (54 enodes) 71.684 * * [simplify]: iters left: 3 (78 enodes) 71.698 * * [simplify]: iters left: 2 (140 enodes) 71.730 * * [simplify]: iters left: 1 (239 enodes) 71.840 * * [simplify]: Extracting #0: cost 1 inf + 0 71.840 * * [simplify]: Extracting #1: cost 8 inf + 0 71.840 * * [simplify]: Extracting #2: cost 36 inf + 1 71.840 * * [simplify]: Extracting #3: cost 61 inf + 45 71.842 * * [simplify]: Extracting #4: cost 33 inf + 3140 71.846 * * [simplify]: Extracting #5: cost 3 inf + 7396 71.850 * * [simplify]: Extracting #6: cost 0 inf + 7960 71.854 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)) 71.854 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)))) 71.854 * * * * [progress]: [ 107 / 209 ] simplifiying candidate # 71.855 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 71.855 * * [simplify]: iters left: 5 (6 enodes) 71.858 * * [simplify]: iters left: 4 (19 enodes) 71.863 * * [simplify]: iters left: 3 (21 enodes) 71.866 * * [simplify]: Extracting #0: cost 1 inf + 0 71.866 * * [simplify]: Extracting #1: cost 4 inf + 0 71.866 * * [simplify]: Extracting #2: cost 5 inf + 1 71.866 * * [simplify]: Extracting #3: cost 7 inf + 1 71.866 * * [simplify]: Extracting #4: cost 0 inf + 492 71.866 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 71.866 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 71.866 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 71.866 * * [simplify]: iters left: 6 (8 enodes) 71.869 * * [simplify]: iters left: 5 (32 enodes) 71.874 * * [simplify]: iters left: 4 (49 enodes) 71.883 * * [simplify]: iters left: 3 (73 enodes) 71.901 * * [simplify]: iters left: 2 (135 enodes) 71.950 * * [simplify]: iters left: 1 (230 enodes) 72.075 * * [simplify]: Extracting #0: cost 1 inf + 0 72.075 * * [simplify]: Extracting #1: cost 8 inf + 0 72.075 * * [simplify]: Extracting #2: cost 36 inf + 1 72.075 * * [simplify]: Extracting #3: cost 60 inf + 87 72.077 * * [simplify]: Extracting #4: cost 25 inf + 4269 72.080 * * [simplify]: Extracting #5: cost 1 inf + 7880 72.084 * * [simplify]: Extracting #6: cost 0 inf + 8000 72.088 * * [simplify]: Extracting #7: cost 0 inf + 7960 72.092 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 72.093 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 72.093 * * * * [progress]: [ 108 / 209 ] simplifiying candidate # 72.093 * [simplify]: Simplifying (/ (/ 1 1) (+ (sqrt x) 1)) 72.093 * * [simplify]: iters left: 5 (6 enodes) 72.096 * * [simplify]: iters left: 4 (19 enodes) 72.101 * * [simplify]: iters left: 3 (21 enodes) 72.107 * * [simplify]: Extracting #0: cost 1 inf + 0 72.107 * * [simplify]: Extracting #1: cost 4 inf + 0 72.107 * * [simplify]: Extracting #2: cost 5 inf + 1 72.107 * * [simplify]: Extracting #3: cost 7 inf + 1 72.107 * * [simplify]: Extracting #4: cost 0 inf + 492 72.107 * [simplify]: Simplified to (/ 1 (+ (sqrt x) 1)) 72.107 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 72.108 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 72.108 * * [simplify]: iters left: 6 (8 enodes) 72.112 * * [simplify]: iters left: 5 (32 enodes) 72.121 * * [simplify]: iters left: 4 (49 enodes) 72.140 * * [simplify]: iters left: 3 (73 enodes) 72.165 * * [simplify]: iters left: 2 (135 enodes) 72.207 * * [simplify]: iters left: 1 (230 enodes) 72.292 * * [simplify]: Extracting #0: cost 1 inf + 0 72.292 * * [simplify]: Extracting #1: cost 8 inf + 0 72.293 * * [simplify]: Extracting #2: cost 36 inf + 1 72.293 * * [simplify]: Extracting #3: cost 60 inf + 87 72.295 * * [simplify]: Extracting #4: cost 25 inf + 4269 72.299 * * [simplify]: Extracting #5: cost 1 inf + 7880 72.303 * * [simplify]: Extracting #6: cost 0 inf + 8000 72.308 * * [simplify]: Extracting #7: cost 0 inf + 7960 72.313 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 72.313 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 72.313 * * * * [progress]: [ 109 / 209 ] simplifiying candidate # 72.314 * [simplify]: Simplifying (/ (/ 1 1) 1) 72.314 * * [simplify]: iters left: 4 (3 enodes) 72.316 * * [simplify]: iters left: 3 (7 enodes) 72.318 * * [simplify]: iters left: 2 (9 enodes) 72.321 * * [simplify]: Extracting #0: cost 1 inf + 0 72.321 * * [simplify]: Extracting #1: cost 0 inf + 1 72.321 * [simplify]: Simplified to 1 72.321 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 72.321 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 72.321 * * [simplify]: iters left: 6 (7 enodes) 72.327 * * [simplify]: iters left: 5 (29 enodes) 72.651 * * [simplify]: iters left: 4 (46 enodes) 72.666 * * [simplify]: iters left: 3 (69 enodes) 72.689 * * [simplify]: iters left: 2 (122 enodes) 72.711 * * [simplify]: iters left: 1 (209 enodes) 72.784 * * [simplify]: Extracting #0: cost 1 inf + 0 72.784 * * [simplify]: Extracting #1: cost 8 inf + 0 72.784 * * [simplify]: Extracting #2: cost 35 inf + 1 72.784 * * [simplify]: Extracting #3: cost 60 inf + 291 72.785 * * [simplify]: Extracting #4: cost 20 inf + 3926 72.787 * * [simplify]: Extracting #5: cost 1 inf + 5730 72.789 * * [simplify]: Extracting #6: cost 0 inf + 5931 72.790 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 72.790 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 72.791 * * * * [progress]: [ 110 / 209 ] simplifiying candidate # 72.791 * [simplify]: Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) 72.791 * * [simplify]: iters left: 6 (6 enodes) 72.793 * * [simplify]: iters left: 5 (25 enodes) 72.797 * * [simplify]: iters left: 4 (31 enodes) 72.802 * * [simplify]: Extracting #0: cost 1 inf + 0 72.802 * * [simplify]: Extracting #1: cost 6 inf + 0 72.802 * * [simplify]: Extracting #2: cost 9 inf + 1 72.802 * * [simplify]: Extracting #3: cost 12 inf + 1 72.802 * * [simplify]: Extracting #4: cost 10 inf + 3 72.802 * * [simplify]: Extracting #5: cost 7 inf + 209 72.803 * * [simplify]: Extracting #6: cost 1 inf + 1184 72.803 * * [simplify]: Extracting #7: cost 0 inf + 1387 72.803 * [simplify]: Simplified to (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) 72.804 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ x -1))) (cbrt (+ x -1))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 72.804 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 72.804 * * [simplify]: iters left: 6 (8 enodes) 72.809 * * [simplify]: iters left: 5 (32 enodes) 72.819 * * [simplify]: iters left: 4 (49 enodes) 72.833 * * [simplify]: iters left: 3 (55 enodes) 72.844 * * [simplify]: iters left: 2 (73 enodes) 72.855 * * [simplify]: Extracting #0: cost 1 inf + 0 72.855 * * [simplify]: Extracting #1: cost 8 inf + 0 72.855 * * [simplify]: Extracting #2: cost 16 inf + 1 72.855 * * [simplify]: Extracting #3: cost 15 inf + 87 72.855 * * [simplify]: Extracting #4: cost 2 inf + 1797 72.856 * * [simplify]: Extracting #5: cost 0 inf + 2122 72.856 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (cbrt (- x 1))) 72.856 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (+ x 1)) (cbrt (- x 1))))) 72.856 * * * * [progress]: [ 111 / 209 ] simplifiying candidate # 72.857 * [simplify]: Simplifying (/ 1 (sqrt (- x 1))) 72.857 * * [simplify]: iters left: 5 (5 enodes) 72.858 * * [simplify]: iters left: 4 (20 enodes) 72.862 * * [simplify]: iters left: 3 (24 enodes) 72.868 * * [simplify]: Extracting #0: cost 1 inf + 0 72.868 * * [simplify]: Extracting #1: cost 4 inf + 0 72.868 * * [simplify]: Extracting #2: cost 5 inf + 1 72.868 * * [simplify]: Extracting #3: cost 8 inf + 1 72.868 * * [simplify]: Extracting #4: cost 0 inf + 495 72.868 * [simplify]: Simplified to (/ 1 (sqrt (- x 1))) 72.868 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 72.869 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 72.869 * * [simplify]: iters left: 6 (8 enodes) 72.873 * * [simplify]: iters left: 5 (32 enodes) 72.881 * * [simplify]: iters left: 4 (49 enodes) 72.889 * * [simplify]: iters left: 3 (55 enodes) 72.898 * * [simplify]: iters left: 2 (73 enodes) 72.911 * * [simplify]: Extracting #0: cost 1 inf + 0 72.912 * * [simplify]: Extracting #1: cost 8 inf + 0 72.912 * * [simplify]: Extracting #2: cost 16 inf + 1 72.912 * * [simplify]: Extracting #3: cost 15 inf + 87 72.912 * * [simplify]: Extracting #4: cost 2 inf + 1477 72.913 * * [simplify]: Extracting #5: cost 0 inf + 1722 72.914 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (sqrt (- x 1))) 72.914 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1))))) 72.914 * * * * [progress]: [ 112 / 209 ] simplifiying candidate # 72.915 * [simplify]: Simplifying (/ 1 1) 72.915 * * [simplify]: iters left: 2 (2 enodes) 72.916 * * [simplify]: iters left: 1 (6 enodes) 72.918 * * [simplify]: Extracting #0: cost 1 inf + 0 72.918 * * [simplify]: Extracting #1: cost 0 inf + 1 72.918 * [simplify]: Simplified to 1 72.918 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 72.918 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 72.918 * * [simplify]: iters left: 6 (7 enodes) 72.923 * * [simplify]: iters left: 5 (29 enodes) 72.929 * * [simplify]: iters left: 4 (46 enodes) 72.940 * * [simplify]: iters left: 3 (69 enodes) 72.952 * * [simplify]: iters left: 2 (122 enodes) 72.991 * * [simplify]: iters left: 1 (209 enodes) 73.095 * * [simplify]: Extracting #0: cost 1 inf + 0 73.096 * * [simplify]: Extracting #1: cost 8 inf + 0 73.096 * * [simplify]: Extracting #2: cost 35 inf + 1 73.096 * * [simplify]: Extracting #3: cost 60 inf + 291 73.098 * * [simplify]: Extracting #4: cost 20 inf + 3926 73.102 * * [simplify]: Extracting #5: cost 1 inf + 5730 73.105 * * [simplify]: Extracting #6: cost 0 inf + 5931 73.109 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 73.109 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 73.109 * * * * [progress]: [ 113 / 209 ] simplifiying candidate # 73.109 * [simplify]: Simplifying (/ 1 (+ (sqrt x) (sqrt 1))) 73.110 * * [simplify]: iters left: 5 (6 enodes) 73.112 * * [simplify]: iters left: 4 (21 enodes) 73.115 * * [simplify]: iters left: 3 (23 enodes) 73.118 * * [simplify]: Extracting #0: cost 1 inf + 0 73.118 * * [simplify]: Extracting #1: cost 4 inf + 0 73.118 * * [simplify]: Extracting #2: cost 5 inf + 1 73.118 * * [simplify]: Extracting #3: cost 7 inf + 1 73.119 * * [simplify]: Extracting #4: cost 6 inf + 2 73.119 * * [simplify]: Extracting #5: cost 1 inf + 370 73.119 * * [simplify]: Extracting #6: cost 0 inf + 492 73.119 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 73.119 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))))) 73.119 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) (sqrt 1))) 73.119 * * [simplify]: iters left: 6 (9 enodes) 73.123 * * [simplify]: iters left: 5 (35 enodes) 73.129 * * [simplify]: iters left: 4 (54 enodes) 73.140 * * [simplify]: iters left: 3 (78 enodes) 73.170 * * [simplify]: iters left: 2 (140 enodes) 73.216 * * [simplify]: iters left: 1 (239 enodes) 73.344 * * [simplify]: Extracting #0: cost 1 inf + 0 73.344 * * [simplify]: Extracting #1: cost 8 inf + 0 73.344 * * [simplify]: Extracting #2: cost 36 inf + 1 73.344 * * [simplify]: Extracting #3: cost 61 inf + 45 73.346 * * [simplify]: Extracting #4: cost 33 inf + 3140 73.350 * * [simplify]: Extracting #5: cost 3 inf + 7396 73.354 * * [simplify]: Extracting #6: cost 0 inf + 7960 73.358 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)) 73.358 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) (sqrt 1))) (/ (/ -2 (+ x 1)) (+ (sqrt x) -1)))) 73.358 * * * * [progress]: [ 114 / 209 ] simplifiying candidate # 73.359 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 73.359 * * [simplify]: iters left: 5 (5 enodes) 73.361 * * [simplify]: iters left: 4 (18 enodes) 73.367 * * [simplify]: iters left: 3 (20 enodes) 73.372 * * [simplify]: Extracting #0: cost 1 inf + 0 73.372 * * [simplify]: Extracting #1: cost 4 inf + 0 73.372 * * [simplify]: Extracting #2: cost 5 inf + 1 73.372 * * [simplify]: Extracting #3: cost 7 inf + 1 73.373 * * [simplify]: Extracting #4: cost 0 inf + 492 73.373 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 73.373 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 73.373 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 73.373 * * [simplify]: iters left: 6 (8 enodes) 73.378 * * [simplify]: iters left: 5 (32 enodes) 73.384 * * [simplify]: iters left: 4 (49 enodes) 73.395 * * [simplify]: iters left: 3 (73 enodes) 73.408 * * [simplify]: iters left: 2 (135 enodes) 73.446 * * [simplify]: iters left: 1 (230 enodes) 73.534 * * [simplify]: Extracting #0: cost 1 inf + 0 73.534 * * [simplify]: Extracting #1: cost 8 inf + 0 73.534 * * [simplify]: Extracting #2: cost 36 inf + 1 73.534 * * [simplify]: Extracting #3: cost 60 inf + 87 73.535 * * [simplify]: Extracting #4: cost 25 inf + 4269 73.537 * * [simplify]: Extracting #5: cost 1 inf + 7880 73.539 * * [simplify]: Extracting #6: cost 0 inf + 8000 73.542 * * [simplify]: Extracting #7: cost 0 inf + 7960 73.544 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 73.544 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 73.544 * * * * [progress]: [ 115 / 209 ] simplifiying candidate # 73.544 * [simplify]: Simplifying (/ 1 (+ (sqrt x) 1)) 73.544 * * [simplify]: iters left: 5 (5 enodes) 73.546 * * [simplify]: iters left: 4 (18 enodes) 73.549 * * [simplify]: iters left: 3 (20 enodes) 73.553 * * [simplify]: Extracting #0: cost 1 inf + 0 73.553 * * [simplify]: Extracting #1: cost 4 inf + 0 73.553 * * [simplify]: Extracting #2: cost 5 inf + 1 73.553 * * [simplify]: Extracting #3: cost 7 inf + 1 73.553 * * [simplify]: Extracting #4: cost 0 inf + 492 73.553 * [simplify]: Simplified to (/ 1 (+ 1 (sqrt x))) 73.553 * [simplify]: Simplified (2 1) to (λ (x) (* (/ 1 (+ 1 (sqrt x))) (/ (/ -2 (+ x 1)) (- (sqrt x) 1)))) 73.553 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- (sqrt x) 1)) 73.553 * * [simplify]: iters left: 6 (8 enodes) 73.557 * * [simplify]: iters left: 5 (32 enodes) 73.571 * * [simplify]: iters left: 4 (49 enodes) 73.589 * * [simplify]: iters left: 3 (73 enodes) 73.614 * * [simplify]: iters left: 2 (135 enodes) 73.660 * * [simplify]: iters left: 1 (230 enodes) 73.742 * * [simplify]: Extracting #0: cost 1 inf + 0 73.742 * * [simplify]: Extracting #1: cost 8 inf + 0 73.743 * * [simplify]: Extracting #2: cost 36 inf + 1 73.743 * * [simplify]: Extracting #3: cost 60 inf + 87 73.744 * * [simplify]: Extracting #4: cost 25 inf + 4269 73.746 * * [simplify]: Extracting #5: cost 1 inf + 7880 73.748 * * [simplify]: Extracting #6: cost 0 inf + 8000 73.750 * * [simplify]: Extracting #7: cost 0 inf + 7960 73.752 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))) 73.752 * [simplify]: Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt x) 1)) (/ (/ -2 (+ x 1)) (+ -1 (sqrt x))))) 73.753 * * * * [progress]: [ 116 / 209 ] simplifiying candidate # 73.753 * [simplify]: Simplifying (/ 1 1) 73.753 * * [simplify]: iters left: 2 (2 enodes) 73.756 * * [simplify]: iters left: 1 (6 enodes) 73.757 * * [simplify]: Extracting #0: cost 1 inf + 0 73.757 * * [simplify]: Extracting #1: cost 0 inf + 1 73.757 * [simplify]: Simplified to 1 73.757 * [simplify]: Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 73.757 * [simplify]: Simplifying (/ (/ -2 (+ x 1)) (- x 1)) 73.758 * * [simplify]: iters left: 6 (7 enodes) 73.760 * * [simplify]: iters left: 5 (29 enodes) 73.766 * * [simplify]: iters left: 4 (46 enodes) 73.774 * * [simplify]: iters left: 3 (69 enodes) 73.787 * * [simplify]: iters left: 2 (122 enodes) 73.812 * * [simplify]: iters left: 1 (209 enodes) 73.875 * * [simplify]: Extracting #0: cost 1 inf + 0 73.875 * * [simplify]: Extracting #1: cost 8 inf + 0 73.875 * * [simplify]: Extracting #2: cost 35 inf + 1 73.875 * * [simplify]: Extracting #3: cost 60 inf + 291 73.876 * * [simplify]: Extracting #4: cost 20 inf + 3926 73.878 * * [simplify]: Extracting #5: cost 1 inf + 5730 73.880 * * [simplify]: Extracting #6: cost 0 inf + 5931 73.882 * [simplify]: Simplified to (/ (/ -2 (+ x 1)) (- x 1)) 73.882 * [simplify]: Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1)))) 73.882 * * * * [progress]: [ 117 / 209 ] simplifiying candidate # 73.882 * [simplify]: Simplifying (/ -2 (* (cbrt (- x 1)) (cbrt (- x 1)))) 73.882 * * [simplify]: iters left: 6 (7 enodes) 73.884 * * [simplify]: iters left: 5 (28 enodes) 73.889 * * [simplify]: iters left: 4 (34 enodes) 73.894 * * [simplify]: Extracting #0: cost 1 inf + 0 73.894 * * [simplify]: Extracting #1: cost 6 inf + 0 73.894 * * [simplify]: Extracting #2: cost 9 inf + 1 73.894 * * [simplify]: Extracting #3: cost 13 inf + 1 73.894 * * [simplify]: Extracting #4: cost 9 inf + 46 73.894 * * [simplify]: Extracting #5: cost 4 inf + 698 73.894 * * [simplify]: Extracting #6: cost 0 inf + 1388 73.895 * [simplify]: Simplified to (/ (/ -2 (cbrt (- x 1))) (cbrt (- x 1))) 73.895 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (cbrt (- x 1))) (cbrt (- x 1))) (/ (/ 1 (+ x 1)) (cbrt (- x 1))))) 73.895 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 73.895 * * [simplify]: iters left: 6 (7 enodes) 73.897 * * [simplify]: iters left: 5 (29 enodes) 73.901 * * [simplify]: iters left: 4 (46 enodes) 73.911 * * [simplify]: iters left: 3 (52 enodes) 73.918 * * [simplify]: iters left: 2 (70 enodes) 73.929 * * [simplify]: Extracting #0: cost 1 inf + 0 73.929 * * [simplify]: Extracting #1: cost 8 inf + 0 73.929 * * [simplify]: Extracting #2: cost 15 inf + 1 73.929 * * [simplify]: Extracting #3: cost 17 inf + 2 73.929 * * [simplify]: Extracting #4: cost 8 inf + 859 73.929 * * [simplify]: Extracting #5: cost 0 inf + 2115 73.930 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (cbrt (- x 1))) 73.930 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ x 1)) (cbrt (- x 1))))) 73.930 * * * * [progress]: [ 118 / 209 ] simplifiying candidate # 73.930 * [simplify]: Simplifying (/ -2 (sqrt (- x 1))) 73.930 * * [simplify]: iters left: 5 (6 enodes) 73.932 * * [simplify]: iters left: 4 (23 enodes) 73.936 * * [simplify]: iters left: 3 (27 enodes) 73.940 * * [simplify]: Extracting #0: cost 1 inf + 0 73.940 * * [simplify]: Extracting #1: cost 4 inf + 0 73.940 * * [simplify]: Extracting #2: cost 5 inf + 1 73.940 * * [simplify]: Extracting #3: cost 9 inf + 1 73.940 * * [simplify]: Extracting #4: cost 6 inf + 4 73.941 * * [simplify]: Extracting #5: cost 1 inf + 375 73.941 * * [simplify]: Extracting #6: cost 0 inf + 498 73.941 * [simplify]: Simplified to (/ -2 (sqrt (- x 1))) 73.941 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1))))) 73.941 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 73.941 * * [simplify]: iters left: 6 (7 enodes) 73.943 * * [simplify]: iters left: 5 (29 enodes) 73.948 * * [simplify]: iters left: 4 (46 enodes) 73.955 * * [simplify]: iters left: 3 (52 enodes) 73.963 * * [simplify]: iters left: 2 (70 enodes) 73.973 * * [simplify]: Extracting #0: cost 1 inf + 0 73.973 * * [simplify]: Extracting #1: cost 8 inf + 0 73.973 * * [simplify]: Extracting #2: cost 15 inf + 1 73.973 * * [simplify]: Extracting #3: cost 17 inf + 2 73.973 * * [simplify]: Extracting #4: cost 8 inf + 699 73.974 * * [simplify]: Extracting #5: cost 0 inf + 1715 73.974 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (sqrt (- x 1))) 73.974 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1))))) 73.974 * * * * [progress]: [ 119 / 209 ] simplifiying candidate # 73.974 * [simplify]: Simplifying (/ -2 1) 73.974 * * [simplify]: iters left: 2 (3 enodes) 73.976 * * [simplify]: iters left: 1 (9 enodes) 73.977 * * [simplify]: Extracting #0: cost 1 inf + 0 73.977 * * [simplify]: Extracting #1: cost 0 inf + 1 73.977 * [simplify]: Simplified to -2 73.978 * [simplify]: Simplified (2 1) to (λ (x) (* -2 (/ (/ 1 (+ x 1)) (- x 1)))) 73.978 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 73.978 * * [simplify]: iters left: 6 (6 enodes) 73.980 * * [simplify]: iters left: 5 (26 enodes) 73.988 * * [simplify]: iters left: 4 (43 enodes) 73.995 * * [simplify]: iters left: 3 (66 enodes) 74.007 * * [simplify]: iters left: 2 (119 enodes) 74.031 * * [simplify]: iters left: 1 (204 enodes) 74.116 * * [simplify]: Extracting #0: cost 1 inf + 0 74.116 * * [simplify]: Extracting #1: cost 8 inf + 0 74.116 * * [simplify]: Extracting #2: cost 34 inf + 1 74.116 * * [simplify]: Extracting #3: cost 63 inf + 45 74.117 * * [simplify]: Extracting #4: cost 32 inf + 2587 74.118 * * [simplify]: Extracting #5: cost 3 inf + 5446 74.120 * * [simplify]: Extracting #6: cost 0 inf + 5930 74.122 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 74.122 * [simplify]: Simplified (2 2) to (λ (x) (* -2 (/ (/ 1 (+ x 1)) (+ x -1)))) 74.122 * * * * [progress]: [ 120 / 209 ] simplifiying candidate # 74.122 * [simplify]: Simplifying (/ -2 (+ (sqrt x) (sqrt 1))) 74.122 * * [simplify]: iters left: 5 (7 enodes) 74.125 * * [simplify]: iters left: 4 (24 enodes) 74.129 * * [simplify]: iters left: 3 (26 enodes) 74.133 * * [simplify]: Extracting #0: cost 1 inf + 0 74.133 * * [simplify]: Extracting #1: cost 4 inf + 0 74.133 * * [simplify]: Extracting #2: cost 6 inf + 1 74.133 * * [simplify]: Extracting #3: cost 7 inf + 2 74.133 * * [simplify]: Extracting #4: cost 6 inf + 3 74.133 * * [simplify]: Extracting #5: cost 2 inf + 290 74.134 * * [simplify]: Extracting #6: cost 0 inf + 495 74.134 * [simplify]: Simplified to (/ -2 (+ 1 (sqrt x))) 74.134 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))))) 74.134 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) (sqrt 1))) 74.134 * * [simplify]: iters left: 6 (8 enodes) 74.137 * * [simplify]: iters left: 5 (31 enodes) 74.142 * * [simplify]: iters left: 4 (53 enodes) 74.153 * * [simplify]: iters left: 3 (89 enodes) 74.182 * * [simplify]: iters left: 2 (163 enodes) 74.241 * * [simplify]: iters left: 1 (297 enodes) 74.392 * * [simplify]: Extracting #0: cost 1 inf + 0 74.392 * * [simplify]: Extracting #1: cost 8 inf + 0 74.392 * * [simplify]: Extracting #2: cost 39 inf + 1 74.393 * * [simplify]: Extracting #3: cost 66 inf + 3 74.394 * * [simplify]: Extracting #4: cost 40 inf + 2489 74.397 * * [simplify]: Extracting #5: cost 9 inf + 6505 74.402 * * [simplify]: Extracting #6: cost 0 inf + 8117 74.407 * [simplify]: Simplified to (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))) 74.407 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (sqrt x) (sqrt 1))) (/ 1 (- (* (sqrt x) (+ x 1)) (+ x 1))))) 74.408 * * * * [progress]: [ 121 / 209 ] simplifiying candidate # 74.408 * [simplify]: Simplifying (/ -2 (+ (sqrt x) 1)) 74.408 * * [simplify]: iters left: 5 (6 enodes) 74.412 * * [simplify]: iters left: 4 (21 enodes) 74.418 * * [simplify]: iters left: 3 (23 enodes) 74.425 * * [simplify]: Extracting #0: cost 1 inf + 0 74.426 * * [simplify]: Extracting #1: cost 4 inf + 0 74.426 * * [simplify]: Extracting #2: cost 6 inf + 1 74.426 * * [simplify]: Extracting #3: cost 7 inf + 2 74.426 * * [simplify]: Extracting #4: cost 6 inf + 3 74.426 * * [simplify]: Extracting #5: cost 1 inf + 372 74.426 * * [simplify]: Extracting #6: cost 0 inf + 495 74.426 * [simplify]: Simplified to (/ -2 (+ 1 (sqrt x))) 74.426 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1)))) 74.427 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 74.427 * * [simplify]: iters left: 6 (7 enodes) 74.431 * * [simplify]: iters left: 5 (29 enodes) 74.441 * * [simplify]: iters left: 4 (46 enodes) 74.457 * * [simplify]: iters left: 3 (70 enodes) 74.482 * * [simplify]: iters left: 2 (132 enodes) 74.531 * * [simplify]: iters left: 1 (219 enodes) 74.633 * * [simplify]: Extracting #0: cost 1 inf + 0 74.633 * * [simplify]: Extracting #1: cost 8 inf + 0 74.633 * * [simplify]: Extracting #2: cost 35 inf + 1 74.633 * * [simplify]: Extracting #3: cost 61 inf + 45 74.635 * * [simplify]: Extracting #4: cost 41 inf + 2329 74.638 * * [simplify]: Extracting #5: cost 11 inf + 6219 74.643 * * [simplify]: Extracting #6: cost 0 inf + 7956 74.647 * * [simplify]: Extracting #7: cost 0 inf + 7953 74.651 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 74.651 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)))) 74.651 * * * * [progress]: [ 122 / 209 ] simplifiying candidate # 74.651 * [simplify]: Simplifying (/ -2 (+ (sqrt x) 1)) 74.652 * * [simplify]: iters left: 5 (6 enodes) 74.655 * * [simplify]: iters left: 4 (21 enodes) 74.661 * * [simplify]: iters left: 3 (23 enodes) 74.668 * * [simplify]: Extracting #0: cost 1 inf + 0 74.668 * * [simplify]: Extracting #1: cost 4 inf + 0 74.668 * * [simplify]: Extracting #2: cost 6 inf + 1 74.668 * * [simplify]: Extracting #3: cost 7 inf + 2 74.668 * * [simplify]: Extracting #4: cost 6 inf + 3 74.668 * * [simplify]: Extracting #5: cost 1 inf + 372 74.668 * * [simplify]: Extracting #6: cost 0 inf + 495 74.669 * [simplify]: Simplified to (/ -2 (+ 1 (sqrt x))) 74.669 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ 1 (sqrt x))) (/ (/ 1 (+ x 1)) (- (sqrt x) 1)))) 74.669 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- (sqrt x) 1)) 74.669 * * [simplify]: iters left: 6 (7 enodes) 74.673 * * [simplify]: iters left: 5 (29 enodes) 74.682 * * [simplify]: iters left: 4 (46 enodes) 74.698 * * [simplify]: iters left: 3 (70 enodes) 74.726 * * [simplify]: iters left: 2 (132 enodes) 74.773 * * [simplify]: iters left: 1 (219 enodes) 74.853 * * [simplify]: Extracting #0: cost 1 inf + 0 74.853 * * [simplify]: Extracting #1: cost 8 inf + 0 74.853 * * [simplify]: Extracting #2: cost 35 inf + 1 74.853 * * [simplify]: Extracting #3: cost 61 inf + 45 74.854 * * [simplify]: Extracting #4: cost 41 inf + 2329 74.856 * * [simplify]: Extracting #5: cost 11 inf + 6219 74.858 * * [simplify]: Extracting #6: cost 0 inf + 7956 74.860 * * [simplify]: Extracting #7: cost 0 inf + 7953 74.862 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)) 74.862 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (sqrt x) 1)) (/ (/ 1 (+ x 1)) (+ (sqrt x) -1)))) 74.862 * * * * [progress]: [ 123 / 209 ] simplifiying candidate # 74.863 * [simplify]: Simplifying (/ -2 1) 74.863 * * [simplify]: iters left: 2 (3 enodes) 74.864 * * [simplify]: iters left: 1 (9 enodes) 74.866 * * [simplify]: Extracting #0: cost 1 inf + 0 74.866 * * [simplify]: Extracting #1: cost 0 inf + 1 74.866 * [simplify]: Simplified to -2 74.866 * [simplify]: Simplified (2 1) to (λ (x) (* -2 (/ (/ 1 (+ x 1)) (- x 1)))) 74.866 * [simplify]: Simplifying (/ (/ 1 (+ x 1)) (- x 1)) 74.866 * * [simplify]: iters left: 6 (6 enodes) 74.868 * * [simplify]: iters left: 5 (26 enodes) 74.875 * * [simplify]: iters left: 4 (43 enodes) 74.889 * * [simplify]: iters left: 3 (66 enodes) 74.903 * * [simplify]: iters left: 2 (119 enodes) 74.926 * * [simplify]: iters left: 1 (204 enodes) 74.991 * * [simplify]: Extracting #0: cost 1 inf + 0 74.991 * * [simplify]: Extracting #1: cost 8 inf + 0 74.991 * * [simplify]: Extracting #2: cost 34 inf + 1 74.992 * * [simplify]: Extracting #3: cost 63 inf + 45 74.993 * * [simplify]: Extracting #4: cost 32 inf + 2587 74.995 * * [simplify]: Extracting #5: cost 3 inf + 5446 74.997 * * [simplify]: Extracting #6: cost 0 inf + 5930 75.000 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (+ x -1)) 75.000 * [simplify]: Simplified (2 2) to (λ (x) (* -2 (/ (/ 1 (+ x 1)) (+ x -1)))) 75.000 * * * * [progress]: [ 124 / 209 ] simplifiying candidate # 75.000 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 75.000 * * [simplify]: iters left: 6 (12 enodes) 75.005 * * [simplify]: iters left: 5 (54 enodes) 75.015 * * [simplify]: iters left: 4 (94 enodes) 75.041 * * [simplify]: iters left: 3 (161 enodes) 75.099 * * [simplify]: iters left: 2 (295 enodes) 75.223 * * [simplify]: Extracting #0: cost 1 inf + 0 75.223 * * [simplify]: Extracting #1: cost 10 inf + 0 75.224 * * [simplify]: Extracting #2: cost 22 inf + 1 75.224 * * [simplify]: Extracting #3: cost 57 inf + 2 75.224 * * [simplify]: Extracting #4: cost 108 inf + 5 75.225 * * [simplify]: Extracting #5: cost 86 inf + 5903 75.228 * * [simplify]: Extracting #6: cost 28 inf + 26469 75.233 * * [simplify]: Extracting #7: cost 1 inf + 37293 75.238 * * [simplify]: Extracting #8: cost 0 inf + 37065 75.249 * [simplify]: Simplified to (/ (/ -2 (+ (* x (* x x)) 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) 75.249 * [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))))) 75.249 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (- x 1))) 75.249 * * [simplify]: iters left: 6 (10 enodes) 75.255 * * [simplify]: iters left: 5 (36 enodes) 75.266 * * [simplify]: iters left: 4 (58 enodes) 75.283 * * [simplify]: iters left: 3 (81 enodes) 75.304 * * [simplify]: iters left: 2 (101 enodes) 75.331 * * [simplify]: iters left: 1 (129 enodes) 75.361 * * [simplify]: Extracting #0: cost 1 inf + 0 75.361 * * [simplify]: Extracting #1: cost 14 inf + 0 75.361 * * [simplify]: Extracting #2: cost 40 inf + 0 75.361 * * [simplify]: Extracting #3: cost 45 inf + 166 75.362 * * [simplify]: Extracting #4: cost 24 inf + 2120 75.363 * * [simplify]: Extracting #5: cost 4 inf + 5764 75.364 * * [simplify]: Extracting #6: cost 0 inf + 6692 75.365 * [simplify]: Simplified to (- (/ x (/ (cbrt (+ x -1)) x)) (/ (+ x -1) (cbrt (+ x -1)))) 75.365 * [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)))))) 75.366 * * * * [progress]: [ 125 / 209 ] simplifiying candidate # 75.366 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) 75.366 * * [simplify]: iters left: 6 (11 enodes) 75.370 * * [simplify]: iters left: 5 (49 enodes) 75.387 * * [simplify]: iters left: 4 (82 enodes) 75.403 * * [simplify]: iters left: 3 (126 enodes) 75.432 * * [simplify]: iters left: 2 (224 enodes) 75.504 * * [simplify]: iters left: 1 (399 enodes) 75.698 * * [simplify]: Extracting #0: cost 1 inf + 0 75.698 * * [simplify]: Extracting #1: cost 8 inf + 0 75.698 * * [simplify]: Extracting #2: cost 16 inf + 1 75.698 * * [simplify]: Extracting #3: cost 66 inf + 2 75.699 * * [simplify]: Extracting #4: cost 156 inf + 6 75.701 * * [simplify]: Extracting #5: cost 141 inf + 2066 75.707 * * [simplify]: Extracting #6: cost 75 inf + 31212 75.720 * * [simplify]: Extracting #7: cost 4 inf + 77768 75.735 * * [simplify]: Extracting #8: cost 0 inf + 80656 75.742 * [simplify]: Simplified to (/ (/ -2 (+ (* (* x x) x) 1)) (sqrt (- x 1))) 75.742 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (sqrt (- x 1))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (- x 1))))) 75.743 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (- x 1))) 75.743 * * [simplify]: iters left: 6 (10 enodes) 75.746 * * [simplify]: iters left: 5 (36 enodes) 75.752 * * [simplify]: iters left: 4 (58 enodes) 75.761 * * [simplify]: iters left: 3 (81 enodes) 75.777 * * [simplify]: iters left: 2 (101 enodes) 75.805 * * [simplify]: iters left: 1 (129 enodes) 75.845 * * [simplify]: Extracting #0: cost 1 inf + 0 75.845 * * [simplify]: Extracting #1: cost 14 inf + 0 75.845 * * [simplify]: Extracting #2: cost 40 inf + 0 75.845 * * [simplify]: Extracting #3: cost 45 inf + 166 75.846 * * [simplify]: Extracting #4: cost 24 inf + 1960 75.849 * * [simplify]: Extracting #5: cost 4 inf + 4924 75.851 * * [simplify]: Extracting #6: cost 0 inf + 5692 75.854 * [simplify]: Simplified to (- (/ x (/ (sqrt (+ x -1)) x)) (/ (+ x -1) (sqrt (+ x -1)))) 75.854 * [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)))))) 75.854 * * * * [progress]: [ 126 / 209 ] simplifiying candidate # 75.854 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) 1) 75.854 * * [simplify]: iters left: 6 (9 enodes) 75.860 * * [simplify]: iters left: 5 (38 enodes) 75.880 * * [simplify]: iters left: 4 (67 enodes) 75.903 * * [simplify]: iters left: 3 (105 enodes) 75.935 * * [simplify]: iters left: 2 (153 enodes) 75.962 * * [simplify]: iters left: 1 (254 enodes) 76.039 * * [simplify]: Extracting #0: cost 1 inf + 0 76.039 * * [simplify]: Extracting #1: cost 5 inf + 0 76.039 * * [simplify]: Extracting #2: cost 5 inf + 2 76.039 * * [simplify]: Extracting #3: cost 21 inf + 2 76.039 * * [simplify]: Extracting #4: cost 62 inf + 428 76.040 * * [simplify]: Extracting #5: cost 57 inf + 2205 76.041 * * [simplify]: Extracting #6: cost 21 inf + 19617 76.043 * * [simplify]: Extracting #7: cost 2 inf + 29760 76.046 * * [simplify]: Extracting #8: cost 0 inf + 30356 76.051 * [simplify]: Simplified to (/ -2 (+ (* x (* x x)) 1)) 76.051 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ (* x (* x x)) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)))) 76.052 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) 76.052 * * [simplify]: iters left: 6 (9 enodes) 76.057 * * [simplify]: iters left: 5 (33 enodes) 76.068 * * [simplify]: iters left: 4 (55 enodes) 76.083 * * [simplify]: iters left: 3 (79 enodes) 76.094 * * [simplify]: iters left: 2 (100 enodes) 76.107 * * [simplify]: iters left: 1 (128 enodes) 76.129 * * [simplify]: Extracting #0: cost 1 inf + 0 76.129 * * [simplify]: Extracting #1: cost 14 inf + 0 76.129 * * [simplify]: Extracting #2: cost 39 inf + 0 76.130 * * [simplify]: Extracting #3: cost 43 inf + 166 76.131 * * [simplify]: Extracting #4: cost 20 inf + 2164 76.133 * * [simplify]: Extracting #5: cost 0 inf + 4602 76.135 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- x 1)) 76.135 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (* x (* x x)) 1)) (/ (- 1 (- x (* x x))) (- x 1)))) 76.135 * * * * [progress]: [ 127 / 209 ] simplifiying candidate # 76.135 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) (sqrt 1))) 76.136 * * [simplify]: iters left: 6 (12 enodes) 76.141 * * [simplify]: iters left: 5 (50 enodes) 76.152 * * [simplify]: iters left: 4 (83 enodes) 76.169 * * [simplify]: iters left: 3 (149 enodes) 76.223 * * [simplify]: iters left: 2 (289 enodes) 76.326 * * [simplify]: Extracting #0: cost 1 inf + 0 76.326 * * [simplify]: Extracting #1: cost 8 inf + 0 76.326 * * [simplify]: Extracting #2: cost 30 inf + 1 76.327 * * [simplify]: Extracting #3: cost 73 inf + 2 76.327 * * [simplify]: Extracting #4: cost 109 inf + 4 76.328 * * [simplify]: Extracting #5: cost 100 inf + 961 76.333 * * [simplify]: Extracting #6: cost 37 inf + 18585 76.341 * * [simplify]: Extracting #7: cost 3 inf + 32819 76.350 * * [simplify]: Extracting #8: cost 0 inf + 33917 76.357 * [simplify]: Simplified to (/ (/ -2 (+ (* x (* x x)) 1)) (+ (sqrt x) 1)) 76.357 * [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))))) 76.357 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) (sqrt 1))) 76.357 * * [simplify]: iters left: 6 (11 enodes) 76.361 * * [simplify]: iters left: 5 (38 enodes) 76.368 * * [simplify]: iters left: 4 (65 enodes) 76.377 * * [simplify]: iters left: 3 (89 enodes) 76.396 * * [simplify]: iters left: 2 (110 enodes) 76.411 * * [simplify]: iters left: 1 (139 enodes) 76.430 * * [simplify]: Extracting #0: cost 1 inf + 0 76.430 * * [simplify]: Extracting #1: cost 14 inf + 0 76.431 * * [simplify]: Extracting #2: cost 41 inf + 0 76.431 * * [simplify]: Extracting #3: cost 48 inf + 86 76.432 * * [simplify]: Extracting #4: cost 28 inf + 1636 76.434 * * [simplify]: Extracting #5: cost 4 inf + 5041 76.436 * * [simplify]: Extracting #6: cost 0 inf + 5809 76.441 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- (sqrt x) 1)) 76.441 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* x (* x x)) 1)) (+ (sqrt x) 1)) (/ (- 1 (- x (* x x))) (- (sqrt x) 1)))) 76.442 * * * * [progress]: [ 128 / 209 ] simplifiying candidate # 76.442 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 76.442 * * [simplify]: iters left: 6 (11 enodes) 76.449 * * [simplify]: iters left: 5 (47 enodes) 76.466 * * [simplify]: iters left: 4 (78 enodes) 76.495 * * [simplify]: iters left: 3 (144 enodes) 76.527 * * [simplify]: iters left: 2 (288 enodes) 76.642 * * [simplify]: Extracting #0: cost 1 inf + 0 76.642 * * [simplify]: Extracting #1: cost 8 inf + 0 76.642 * * [simplify]: Extracting #2: cost 30 inf + 1 76.642 * * [simplify]: Extracting #3: cost 70 inf + 2 76.643 * * [simplify]: Extracting #4: cost 109 inf + 4 76.643 * * [simplify]: Extracting #5: cost 102 inf + 708 76.645 * * [simplify]: Extracting #6: cost 51 inf + 15224 76.651 * * [simplify]: Extracting #7: cost 4 inf + 32242 76.655 * * [simplify]: Extracting #8: cost 0 inf + 33665 76.659 * [simplify]: Simplified to (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) 76.659 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)))) 76.659 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)) 76.659 * * [simplify]: iters left: 6 (10 enodes) 76.662 * * [simplify]: iters left: 5 (36 enodes) 76.670 * * [simplify]: iters left: 4 (58 enodes) 76.686 * * [simplify]: iters left: 3 (81 enodes) 76.701 * * [simplify]: iters left: 2 (101 enodes) 76.714 * * [simplify]: iters left: 1 (130 enodes) 76.733 * * [simplify]: Extracting #0: cost 1 inf + 0 76.733 * * [simplify]: Extracting #1: cost 14 inf + 0 76.733 * * [simplify]: Extracting #2: cost 41 inf + 0 76.733 * * [simplify]: Extracting #3: cost 46 inf + 208 76.734 * * [simplify]: Extracting #4: cost 24 inf + 2162 76.735 * * [simplify]: Extracting #5: cost 4 inf + 5045 76.738 * * [simplify]: Extracting #6: cost 0 inf + 5814 76.739 * [simplify]: Simplified to (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)) 76.739 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)))) 76.739 * * * * [progress]: [ 129 / 209 ] simplifiying candidate # 76.740 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (+ (sqrt x) 1)) 76.740 * * [simplify]: iters left: 6 (11 enodes) 76.744 * * [simplify]: iters left: 5 (47 enodes) 76.752 * * [simplify]: iters left: 4 (78 enodes) 76.767 * * [simplify]: iters left: 3 (144 enodes) 76.814 * * [simplify]: iters left: 2 (288 enodes) 76.915 * * [simplify]: Extracting #0: cost 1 inf + 0 76.915 * * [simplify]: Extracting #1: cost 8 inf + 0 76.915 * * [simplify]: Extracting #2: cost 30 inf + 1 76.915 * * [simplify]: Extracting #3: cost 70 inf + 2 76.916 * * [simplify]: Extracting #4: cost 109 inf + 4 76.917 * * [simplify]: Extracting #5: cost 102 inf + 708 76.920 * * [simplify]: Extracting #6: cost 51 inf + 15224 76.930 * * [simplify]: Extracting #7: cost 4 inf + 32242 76.938 * * [simplify]: Extracting #8: cost 0 inf + 33665 76.946 * [simplify]: Simplified to (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) 76.946 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)))) 76.947 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- (sqrt x) 1)) 76.947 * * [simplify]: iters left: 6 (10 enodes) 76.952 * * [simplify]: iters left: 5 (36 enodes) 76.964 * * [simplify]: iters left: 4 (58 enodes) 76.980 * * [simplify]: iters left: 3 (81 enodes) 77.000 * * [simplify]: iters left: 2 (101 enodes) 77.028 * * [simplify]: iters left: 1 (130 enodes) 77.064 * * [simplify]: Extracting #0: cost 1 inf + 0 77.064 * * [simplify]: Extracting #1: cost 14 inf + 0 77.064 * * [simplify]: Extracting #2: cost 41 inf + 0 77.066 * * [simplify]: Extracting #3: cost 46 inf + 208 77.067 * * [simplify]: Extracting #4: cost 24 inf + 2162 77.068 * * [simplify]: Extracting #5: cost 4 inf + 5045 77.069 * * [simplify]: Extracting #6: cost 0 inf + 5814 77.070 * [simplify]: Simplified to (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)) 77.070 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* (* x x) x) 1)) (+ (sqrt x) 1)) (/ (- (* x x) (+ x -1)) (+ (sqrt x) -1)))) 77.071 * * * * [progress]: [ 130 / 209 ] simplifiying candidate # 77.071 * [simplify]: Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) 1) 77.071 * * [simplify]: iters left: 6 (9 enodes) 77.074 * * [simplify]: iters left: 5 (38 enodes) 77.083 * * [simplify]: iters left: 4 (67 enodes) 77.096 * * [simplify]: iters left: 3 (105 enodes) 77.129 * * [simplify]: iters left: 2 (153 enodes) 77.162 * * [simplify]: iters left: 1 (254 enodes) 77.229 * * [simplify]: Extracting #0: cost 1 inf + 0 77.229 * * [simplify]: Extracting #1: cost 5 inf + 0 77.230 * * [simplify]: Extracting #2: cost 5 inf + 2 77.230 * * [simplify]: Extracting #3: cost 21 inf + 2 77.230 * * [simplify]: Extracting #4: cost 62 inf + 428 77.231 * * [simplify]: Extracting #5: cost 57 inf + 2205 77.233 * * [simplify]: Extracting #6: cost 21 inf + 19617 77.238 * * [simplify]: Extracting #7: cost 2 inf + 29760 77.242 * * [simplify]: Extracting #8: cost 0 inf + 30356 77.247 * [simplify]: Simplified to (/ -2 (+ (* x (* x x)) 1)) 77.247 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ (* x (* x x)) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)))) 77.247 * [simplify]: Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1)) 77.247 * * [simplify]: iters left: 6 (9 enodes) 77.256 * * [simplify]: iters left: 5 (33 enodes) 77.266 * * [simplify]: iters left: 4 (55 enodes) 77.280 * * [simplify]: iters left: 3 (79 enodes) 77.292 * * [simplify]: iters left: 2 (100 enodes) 77.306 * * [simplify]: iters left: 1 (128 enodes) 77.343 * * [simplify]: Extracting #0: cost 1 inf + 0 77.343 * * [simplify]: Extracting #1: cost 14 inf + 0 77.344 * * [simplify]: Extracting #2: cost 39 inf + 0 77.344 * * [simplify]: Extracting #3: cost 43 inf + 166 77.345 * * [simplify]: Extracting #4: cost 20 inf + 2164 77.347 * * [simplify]: Extracting #5: cost 0 inf + 4602 77.349 * [simplify]: Simplified to (/ (- 1 (- x (* x x))) (- x 1)) 77.349 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (* x (* x x)) 1)) (/ (- 1 (- x (* x x))) (- x 1)))) 77.350 * * * * [progress]: [ 131 / 209 ] simplifiying candidate # 77.350 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) 77.350 * * [simplify]: iters left: 6 (11 enodes) 77.356 * * [simplify]: iters left: 5 (41 enodes) 77.368 * * [simplify]: iters left: 4 (57 enodes) 77.378 * * [simplify]: iters left: 3 (96 enodes) 77.401 * * [simplify]: iters left: 2 (245 enodes) 77.494 * * [simplify]: iters left: 1 (455 enodes) 77.726 * * [simplify]: Extracting #0: cost 1 inf + 0 77.726 * * [simplify]: Extracting #1: cost 10 inf + 0 77.726 * * [simplify]: Extracting #2: cost 70 inf + 1 77.727 * * [simplify]: Extracting #3: cost 116 inf + 4 77.728 * * [simplify]: Extracting #4: cost 110 inf + 1886 77.736 * * [simplify]: Extracting #5: cost 24 inf + 18347 77.748 * * [simplify]: Extracting #6: cost 0 inf + 24203 77.760 * [simplify]: Simplified to (/ -2 (* (* (- x 1) (cbrt (- x 1))) (* (+ x 1) (cbrt (- x 1))))) 77.760 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (* (* (- x 1) (cbrt (- x 1))) (* (+ x 1) (cbrt (- x 1))))) (/ (- x 1) (cbrt (- x 1))))) 77.761 * [simplify]: Simplifying (/ (- x 1) (cbrt (- x 1))) 77.761 * * [simplify]: iters left: 5 (5 enodes) 77.764 * * [simplify]: iters left: 4 (23 enodes) 77.771 * * [simplify]: iters left: 3 (33 enodes) 77.781 * * [simplify]: iters left: 2 (37 enodes) 77.791 * * [simplify]: Extracting #0: cost 1 inf + 0 77.791 * * [simplify]: Extracting #1: cost 7 inf + 0 77.791 * * [simplify]: Extracting #2: cost 15 inf + 0 77.791 * * [simplify]: Extracting #3: cost 12 inf + 3 77.791 * * [simplify]: Extracting #4: cost 8 inf + 371 77.792 * * [simplify]: Extracting #5: cost 1 inf + 1466 77.792 * * [simplify]: Extracting #6: cost 0 inf + 1629 77.793 * [simplify]: Simplified to (/ (- x 1) (cbrt (- x 1))) 77.793 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (* (* (- x 1) (cbrt (- x 1))) (* (+ x 1) (cbrt (- x 1))))) (/ (- x 1) (cbrt (- x 1))))) 77.793 * * * * [progress]: [ 132 / 209 ] simplifiying candidate # 77.793 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (sqrt (- x 1))) 77.793 * * [simplify]: iters left: 6 (10 enodes) 77.799 * * [simplify]: iters left: 5 (36 enodes) 77.809 * * [simplify]: iters left: 4 (47 enodes) 77.823 * * [simplify]: iters left: 3 (71 enodes) 77.848 * * [simplify]: iters left: 2 (155 enodes) 77.890 * * [simplify]: iters left: 1 (221 enodes) 77.944 * * [simplify]: Extracting #0: cost 1 inf + 0 77.944 * * [simplify]: Extracting #1: cost 8 inf + 0 77.944 * * [simplify]: Extracting #2: cost 51 inf + 1 77.945 * * [simplify]: Extracting #3: cost 77 inf + 4 77.946 * * [simplify]: Extracting #4: cost 40 inf + 3798 77.950 * * [simplify]: Extracting #5: cost 4 inf + 8871 77.955 * * [simplify]: Extracting #6: cost 0 inf + 9439 77.960 * [simplify]: Simplified to (/ (/ -2 (+ (* x x) -1)) (sqrt (+ -1 x))) 77.960 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (sqrt (+ -1 x))) (/ (- x 1) (sqrt (- x 1))))) 77.960 * [simplify]: Simplifying (/ (- x 1) (sqrt (- x 1))) 77.960 * * [simplify]: iters left: 5 (5 enodes) 77.963 * * [simplify]: iters left: 4 (23 enodes) 77.967 * * [simplify]: iters left: 3 (33 enodes) 77.972 * * [simplify]: iters left: 2 (37 enodes) 77.977 * * [simplify]: Extracting #0: cost 1 inf + 0 77.977 * * [simplify]: Extracting #1: cost 7 inf + 0 77.978 * * [simplify]: Extracting #2: cost 15 inf + 0 77.978 * * [simplify]: Extracting #3: cost 12 inf + 3 77.978 * * [simplify]: Extracting #4: cost 8 inf + 291 77.978 * * [simplify]: Extracting #5: cost 1 inf + 1106 77.978 * * [simplify]: Extracting #6: cost 0 inf + 1229 77.978 * [simplify]: Simplified to (/ (- x 1) (sqrt (- x 1))) 77.978 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (- (* x x) (* 1 1))) (sqrt (- x 1))) (/ (- x 1) (sqrt (- x 1))))) 77.978 * * * * [progress]: [ 133 / 209 ] simplifiying candidate # 77.979 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) 1) 77.979 * * [simplify]: iters left: 6 (8 enodes) 77.982 * * [simplify]: iters left: 5 (27 enodes) 77.986 * * [simplify]: iters left: 4 (37 enodes) 77.994 * * [simplify]: iters left: 3 (54 enodes) 78.008 * * [simplify]: iters left: 2 (72 enodes) 78.024 * * [simplify]: iters left: 1 (109 enodes) 78.044 * * [simplify]: Extracting #0: cost 1 inf + 0 78.044 * * [simplify]: Extracting #1: cost 5 inf + 0 78.044 * * [simplify]: Extracting #2: cost 26 inf + 2 78.044 * * [simplify]: Extracting #3: cost 32 inf + 46 78.045 * * [simplify]: Extracting #4: cost 20 inf + 826 78.046 * * [simplify]: Extracting #5: cost 1 inf + 3022 78.048 * * [simplify]: Extracting #6: cost 0 inf + 3145 78.050 * [simplify]: Simplified to (/ -2 (+ (* x x) -1)) 78.050 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ (* x x) -1)) (/ (- x 1) (- x 1)))) 78.050 * [simplify]: Simplifying (/ (- x 1) (- x 1)) 78.050 * * [simplify]: iters left: 4 (4 enodes) 78.052 * * [simplify]: iters left: 3 (18 enodes) 78.055 * * [simplify]: iters left: 2 (26 enodes) 78.059 * * [simplify]: Extracting #0: cost 1 inf + 0 78.059 * * [simplify]: Extracting #1: cost 0 inf + 1 78.059 * [simplify]: Simplified to 1 78.059 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (* x x) -1)) 1)) 78.059 * * * * [progress]: [ 134 / 209 ] simplifiying candidate # 78.059 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (+ (sqrt x) (sqrt 1))) 78.059 * * [simplify]: iters left: 6 (11 enodes) 78.064 * * [simplify]: iters left: 5 (39 enodes) 78.071 * * [simplify]: iters left: 4 (51 enodes) 78.079 * * [simplify]: iters left: 3 (80 enodes) 78.096 * * [simplify]: iters left: 2 (176 enodes) 78.153 * * [simplify]: iters left: 1 (407 enodes) 78.386 * * [simplify]: Extracting #0: cost 1 inf + 0 78.386 * * [simplify]: Extracting #1: cost 8 inf + 0 78.386 * * [simplify]: Extracting #2: cost 92 inf + 1 78.387 * * [simplify]: Extracting #3: cost 196 inf + 661 78.390 * * [simplify]: Extracting #4: cost 98 inf + 17979 78.398 * * [simplify]: Extracting #5: cost 3 inf + 35667 78.406 * * [simplify]: Extracting #6: cost 0 inf + 36309 78.418 * * [simplify]: Extracting #7: cost 0 inf + 36308 78.427 * [simplify]: Simplified to (/ -2 (- (* (* x x) (+ 1 (sqrt x))) (+ 1 (sqrt x)))) 78.427 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (- (* (* x x) (+ 1 (sqrt x))) (+ 1 (sqrt x)))) (/ (- x 1) (- (sqrt x) (sqrt 1))))) 78.427 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) (sqrt 1))) 78.427 * * [simplify]: iters left: 5 (7 enodes) 78.431 * * [simplify]: iters left: 4 (31 enodes) 78.436 * * [simplify]: iters left: 3 (43 enodes) 78.445 * * [simplify]: iters left: 2 (47 enodes) 78.456 * * [simplify]: Extracting #0: cost 1 inf + 0 78.456 * * [simplify]: Extracting #1: cost 7 inf + 0 78.456 * * [simplify]: Extracting #2: cost 16 inf + 0 78.457 * * [simplify]: Extracting #3: cost 14 inf + 3 78.457 * * [simplify]: Extracting #4: cost 7 inf + 455 78.457 * * [simplify]: Extracting #5: cost 1 inf + 1269 78.458 * * [simplify]: Extracting #6: cost 0 inf + 1391 78.459 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 78.459 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (- (* (* x x) (+ 1 (sqrt x))) (+ 1 (sqrt x)))) (/ (+ x -1) (+ (sqrt x) -1)))) 78.459 * * * * [progress]: [ 135 / 209 ] simplifiying candidate # 78.459 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 78.459 * * [simplify]: iters left: 6 (10 enodes) 78.465 * * [simplify]: iters left: 5 (36 enodes) 78.477 * * [simplify]: iters left: 4 (48 enodes) 78.493 * * [simplify]: iters left: 3 (77 enodes) 78.519 * * [simplify]: iters left: 2 (172 enodes) 78.583 * * [simplify]: iters left: 1 (394 enodes) 78.828 * * [simplify]: Extracting #0: cost 1 inf + 0 78.828 * * [simplify]: Extracting #1: cost 8 inf + 0 78.828 * * [simplify]: Extracting #2: cost 101 inf + 1 78.830 * * [simplify]: Extracting #3: cost 226 inf + 906 78.838 * * [simplify]: Extracting #4: cost 94 inf + 24460 78.858 * * [simplify]: Extracting #5: cost 1 inf + 41326 78.876 * * [simplify]: Extracting #6: cost 0 inf + 41362 78.895 * [simplify]: Simplified to (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) 78.896 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (- x 1) (- (sqrt x) 1)))) 78.896 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) 1)) 78.896 * * [simplify]: iters left: 5 (6 enodes) 78.900 * * [simplify]: iters left: 4 (27 enodes) 78.908 * * [simplify]: iters left: 3 (37 enodes) 78.923 * * [simplify]: iters left: 2 (41 enodes) 78.934 * * [simplify]: Extracting #0: cost 1 inf + 0 78.934 * * [simplify]: Extracting #1: cost 7 inf + 0 78.934 * * [simplify]: Extracting #2: cost 16 inf + 0 78.934 * * [simplify]: Extracting #3: cost 14 inf + 3 78.934 * * [simplify]: Extracting #4: cost 11 inf + 128 78.935 * * [simplify]: Extracting #5: cost 1 inf + 1269 78.935 * * [simplify]: Extracting #6: cost 0 inf + 1391 78.936 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 78.936 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (+ x -1) (+ (sqrt x) -1)))) 78.936 * * * * [progress]: [ 136 / 209 ] simplifiying candidate # 78.936 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (+ (sqrt x) 1)) 78.936 * * [simplify]: iters left: 6 (10 enodes) 78.942 * * [simplify]: iters left: 5 (36 enodes) 78.952 * * [simplify]: iters left: 4 (48 enodes) 78.966 * * [simplify]: iters left: 3 (77 enodes) 78.995 * * [simplify]: iters left: 2 (172 enodes) 79.077 * * [simplify]: iters left: 1 (394 enodes) 79.305 * * [simplify]: Extracting #0: cost 1 inf + 0 79.305 * * [simplify]: Extracting #1: cost 8 inf + 0 79.305 * * [simplify]: Extracting #2: cost 101 inf + 1 79.307 * * [simplify]: Extracting #3: cost 226 inf + 906 79.316 * * [simplify]: Extracting #4: cost 94 inf + 24460 79.334 * * [simplify]: Extracting #5: cost 1 inf + 41326 79.353 * * [simplify]: Extracting #6: cost 0 inf + 41362 79.372 * [simplify]: Simplified to (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) 79.372 * [simplify]: Simplified (2 1) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (- x 1) (- (sqrt x) 1)))) 79.372 * [simplify]: Simplifying (/ (- x 1) (- (sqrt x) 1)) 79.372 * * [simplify]: iters left: 5 (6 enodes) 79.376 * * [simplify]: iters left: 4 (27 enodes) 79.382 * * [simplify]: iters left: 3 (37 enodes) 79.388 * * [simplify]: iters left: 2 (41 enodes) 79.394 * * [simplify]: Extracting #0: cost 1 inf + 0 79.394 * * [simplify]: Extracting #1: cost 7 inf + 0 79.394 * * [simplify]: Extracting #2: cost 16 inf + 0 79.394 * * [simplify]: Extracting #3: cost 14 inf + 3 79.394 * * [simplify]: Extracting #4: cost 11 inf + 128 79.395 * * [simplify]: Extracting #5: cost 1 inf + 1269 79.395 * * [simplify]: Extracting #6: cost 0 inf + 1391 79.395 * [simplify]: Simplified to (/ (+ x -1) (+ (sqrt x) -1)) 79.395 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ (* x x) -1)) (+ 1 (sqrt x))) (/ (+ x -1) (+ (sqrt x) -1)))) 79.395 * * * * [progress]: [ 137 / 209 ] simplifiying candidate # 79.396 * [simplify]: Simplifying (/ (/ -2 (- (* x x) (* 1 1))) 1) 79.396 * * [simplify]: iters left: 6 (8 enodes) 79.399 * * [simplify]: iters left: 5 (27 enodes) 79.404 * * [simplify]: iters left: 4 (37 enodes) 79.413 * * [simplify]: iters left: 3 (54 enodes) 79.432 * * [simplify]: iters left: 2 (72 enodes) 79.450 * * [simplify]: iters left: 1 (109 enodes) 79.469 * * [simplify]: Extracting #0: cost 1 inf + 0 79.469 * * [simplify]: Extracting #1: cost 5 inf + 0 79.469 * * [simplify]: Extracting #2: cost 26 inf + 2 79.469 * * [simplify]: Extracting #3: cost 32 inf + 46 79.469 * * [simplify]: Extracting #4: cost 20 inf + 826 79.470 * * [simplify]: Extracting #5: cost 1 inf + 3022 79.471 * * [simplify]: Extracting #6: cost 0 inf + 3145 79.472 * [simplify]: Simplified to (/ -2 (+ (* x x) -1)) 79.472 * [simplify]: Simplified (2 1) to (λ (x) (* (/ -2 (+ (* x x) -1)) (/ (- x 1) (- x 1)))) 79.472 * [simplify]: Simplifying (/ (- x 1) (- x 1)) 79.472 * * [simplify]: iters left: 4 (4 enodes) 79.474 * * [simplify]: iters left: 3 (18 enodes) 79.479 * * [simplify]: iters left: 2 (26 enodes) 79.486 * * [simplify]: Extracting #0: cost 1 inf + 0 79.486 * * [simplify]: Extracting #1: cost 0 inf + 1 79.486 * [simplify]: Simplified to 1 79.486 * [simplify]: Simplified (2 2) to (λ (x) (* (/ -2 (+ (* x x) -1)) 1)) 79.486 * * * * [progress]: [ 138 / 209 ] simplifiying candidate # 79.486 * * * * [progress]: [ 139 / 209 ] simplifiying candidate # 79.486 * * * * [progress]: [ 140 / 209 ] simplifiying candidate # 79.486 * * * * [progress]: [ 141 / 209 ] simplifiying candidate # 79.487 * [simplify]: Simplifying (cbrt (- x 1)) 79.487 * * [simplify]: iters left: 3 (4 enodes) 79.489 * * [simplify]: iters left: 2 (17 enodes) 79.495 * * [simplify]: iters left: 1 (21 enodes) 79.501 * * [simplify]: Extracting #0: cost 1 inf + 0 79.501 * * [simplify]: Extracting #1: cost 3 inf + 0 79.501 * * [simplify]: Extracting #2: cost 7 inf + 0 79.501 * * [simplify]: Extracting #3: cost 4 inf + 3 79.501 * * [simplify]: Extracting #4: cost 0 inf + 331 79.502 * [simplify]: Simplified to (cbrt (+ x -1)) 79.502 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1)))) 79.502 * * * * [progress]: [ 142 / 209 ] simplifiying candidate # 79.502 * [simplify]: Simplifying (sqrt (- x 1)) 79.502 * * [simplify]: iters left: 3 (4 enodes) 79.505 * * [simplify]: iters left: 2 (17 enodes) 79.510 * * [simplify]: iters left: 1 (21 enodes) 79.516 * * [simplify]: Extracting #0: cost 1 inf + 0 79.516 * * [simplify]: Extracting #1: cost 3 inf + 0 79.516 * * [simplify]: Extracting #2: cost 7 inf + 0 79.517 * * [simplify]: Extracting #3: cost 4 inf + 3 79.517 * * [simplify]: Extracting #4: cost 0 inf + 251 79.517 * [simplify]: Simplified to (sqrt (+ x -1)) 79.517 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (sqrt (- x 1))) (sqrt (+ x -1)))) 79.517 * * * * [progress]: [ 143 / 209 ] simplifiying candidate # 79.517 * [simplify]: Simplifying (- x 1) 79.517 * * [simplify]: iters left: 2 (3 enodes) 79.520 * * [simplify]: iters left: 1 (14 enodes) 79.524 * * [simplify]: Extracting #0: cost 1 inf + 0 79.524 * * [simplify]: Extracting #1: cost 5 inf + 0 79.524 * * [simplify]: Extracting #2: cost 2 inf + 3 79.524 * * [simplify]: Extracting #3: cost 0 inf + 87 79.524 * [simplify]: Simplified to (- x 1) 79.524 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) 1) (- x 1))) 79.524 * * * * [progress]: [ 144 / 209 ] simplifiying candidate # 79.525 * [simplify]: Simplifying (- (sqrt x) (sqrt 1)) 79.525 * * [simplify]: iters left: 3 (5 enodes) 79.529 * * [simplify]: iters left: 2 (20 enodes) 79.538 * * [simplify]: iters left: 1 (26 enodes) 79.545 * * [simplify]: Extracting #0: cost 1 inf + 0 79.545 * * [simplify]: Extracting #1: cost 5 inf + 0 79.545 * * [simplify]: Extracting #2: cost 5 inf + 2 79.545 * * [simplify]: Extracting #3: cost 4 inf + 3 79.545 * * [simplify]: Extracting #4: cost 0 inf + 249 79.545 * [simplify]: Simplified to (- (sqrt x) 1) 79.545 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (+ (sqrt x) (sqrt 1))) (- (sqrt x) 1))) 79.545 * * * * [progress]: [ 145 / 209 ] simplifiying candidate # 79.546 * [simplify]: Simplifying (- (sqrt x) 1) 79.546 * * [simplify]: iters left: 3 (4 enodes) 79.548 * * [simplify]: iters left: 2 (17 enodes) 79.554 * * [simplify]: iters left: 1 (21 enodes) 79.560 * * [simplify]: Extracting #0: cost 1 inf + 0 79.560 * * [simplify]: Extracting #1: cost 5 inf + 0 79.560 * * [simplify]: Extracting #2: cost 5 inf + 2 79.560 * * [simplify]: Extracting #3: cost 4 inf + 3 79.561 * * [simplify]: Extracting #4: cost 0 inf + 249 79.561 * [simplify]: Simplified to (- (sqrt x) 1) 79.561 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (+ (sqrt x) 1)) (- (sqrt x) 1))) 79.561 * * * * [progress]: [ 146 / 209 ] simplifiying candidate # 79.561 * [simplify]: Simplifying (- (sqrt x) 1) 79.561 * * [simplify]: iters left: 3 (4 enodes) 79.564 * * [simplify]: iters left: 2 (17 enodes) 79.568 * * [simplify]: iters left: 1 (21 enodes) 79.574 * * [simplify]: Extracting #0: cost 1 inf + 0 79.574 * * [simplify]: Extracting #1: cost 5 inf + 0 79.574 * * [simplify]: Extracting #2: cost 5 inf + 2 79.574 * * [simplify]: Extracting #3: cost 4 inf + 3 79.574 * * [simplify]: Extracting #4: cost 0 inf + 249 79.574 * [simplify]: Simplified to (- (sqrt x) 1) 79.574 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (+ (sqrt x) 1)) (- (sqrt x) 1))) 79.574 * * * * [progress]: [ 147 / 209 ] simplifiying candidate # 79.574 * [simplify]: Simplifying (- x 1) 79.574 * * [simplify]: iters left: 2 (3 enodes) 79.576 * * [simplify]: iters left: 1 (14 enodes) 79.579 * * [simplify]: Extracting #0: cost 1 inf + 0 79.579 * * [simplify]: Extracting #1: cost 5 inf + 0 79.579 * * [simplify]: Extracting #2: cost 2 inf + 3 79.580 * * [simplify]: Extracting #3: cost 0 inf + 87 79.580 * [simplify]: Simplified to (- x 1) 79.580 * [simplify]: Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) 1) (- x 1))) 79.580 * * * * [progress]: [ 148 / 209 ] simplifiying candidate # 79.580 * [simplify]: Simplifying (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 79.580 * * [simplify]: iters left: 6 (7 enodes) 79.582 * * [simplify]: iters left: 5 (24 enodes) 79.586 * * [simplify]: iters left: 4 (26 enodes) 79.590 * * [simplify]: Extracting #0: cost 1 inf + 0 79.590 * * [simplify]: Extracting #1: cost 3 inf + 0 79.590 * * [simplify]: Extracting #2: cost 5 inf + 0 79.590 * * [simplify]: Extracting #3: cost 8 inf + 0 79.590 * * [simplify]: Extracting #4: cost 10 inf + 1 79.590 * * [simplify]: Extracting #5: cost 6 inf + 87 79.590 * * [simplify]: Extracting #6: cost 2 inf + 619 79.590 * * [simplify]: Extracting #7: cost 0 inf + 985 79.591 * [simplify]: Simplified to (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 79.591 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (- x 1) (cbrt (/ -2 (+ x 1)))))) 79.591 * * * * [progress]: [ 149 / 209 ] simplifiying candidate # 79.591 * [simplify]: Simplifying (sqrt (/ -2 (+ x 1))) 79.591 * * [simplify]: iters left: 5 (6 enodes) 79.593 * * [simplify]: iters left: 4 (21 enodes) 79.596 * * [simplify]: iters left: 3 (23 enodes) 79.600 * * [simplify]: Extracting #0: cost 1 inf + 0 79.600 * * [simplify]: Extracting #1: cost 3 inf + 0 79.600 * * [simplify]: Extracting #2: cost 6 inf + 0 79.600 * * [simplify]: Extracting #3: cost 8 inf + 1 79.600 * * [simplify]: Extracting #4: cost 6 inf + 3 79.600 * * [simplify]: Extracting #5: cost 1 inf + 376 79.600 * * [simplify]: Extracting #6: cost 0 inf + 499 79.601 * [simplify]: Simplified to (sqrt (/ -2 (+ x 1))) 79.601 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt (/ -2 (+ x 1))) (/ (- x 1) (sqrt (/ -2 (+ x 1)))))) 79.601 * * * * [progress]: [ 150 / 209 ] simplifiying candidate # 79.601 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 79.601 * * [simplify]: iters left: 6 (9 enodes) 79.604 * * [simplify]: iters left: 5 (36 enodes) 79.610 * * [simplify]: iters left: 4 (53 enodes) 79.626 * * [simplify]: iters left: 3 (60 enodes) 79.640 * * [simplify]: iters left: 2 (63 enodes) 79.651 * * [simplify]: Extracting #0: cost 1 inf + 0 79.651 * * [simplify]: Extracting #1: cost 11 inf + 0 79.651 * * [simplify]: Extracting #2: cost 22 inf + 0 79.651 * * [simplify]: Extracting #3: cost 24 inf + 1 79.651 * * [simplify]: Extracting #4: cost 20 inf + 126 79.652 * * [simplify]: Extracting #5: cost 4 inf + 3203 79.652 * * [simplify]: Extracting #6: cost 0 inf + 4295 79.653 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) 79.653 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) (/ (- x 1) (/ (cbrt -2) (cbrt (+ x 1)))))) 79.653 * * * * [progress]: [ 151 / 209 ] simplifiying candidate # 79.653 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 79.653 * * [simplify]: iters left: 5 (8 enodes) 79.656 * * [simplify]: iters left: 4 (29 enodes) 79.662 * * [simplify]: iters left: 3 (35 enodes) 79.669 * * [simplify]: iters left: 2 (38 enodes) 79.676 * * [simplify]: Extracting #0: cost 1 inf + 0 79.677 * * [simplify]: Extracting #1: cost 7 inf + 0 79.677 * * [simplify]: Extracting #2: cost 14 inf + 0 79.677 * * [simplify]: Extracting #3: cost 16 inf + 1 79.677 * * [simplify]: Extracting #4: cost 13 inf + 84 79.677 * * [simplify]: Extracting #5: cost 9 inf + 449 79.677 * * [simplify]: Extracting #6: cost 0 inf + 1953 79.678 * [simplify]: Simplified to (/ (cbrt -2) (/ (sqrt (+ x 1)) (cbrt -2))) 79.678 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (cbrt -2) (/ (sqrt (+ x 1)) (cbrt -2))) (/ (- x 1) (/ (cbrt -2) (sqrt (+ x 1)))))) 79.678 * * * * [progress]: [ 152 / 209 ] simplifiying candidate # 79.678 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) 1) 79.678 * * [simplify]: iters left: 5 (5 enodes) 79.680 * * [simplify]: iters left: 4 (17 enodes) 79.685 * * [simplify]: iters left: 3 (27 enodes) 79.691 * * [simplify]: iters left: 2 (28 enodes) 79.696 * * [simplify]: Extracting #0: cost 1 inf + 0 79.696 * * [simplify]: Extracting #1: cost 5 inf + 0 79.696 * * [simplify]: Extracting #2: cost 7 inf + 1 79.696 * * [simplify]: Extracting #3: cost 6 inf + 2 79.696 * * [simplify]: Extracting #4: cost 1 inf + 528 79.696 * * [simplify]: Extracting #5: cost 0 inf + 650 79.696 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 79.696 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt -2) (cbrt -2)) (/ (- x 1) (/ (cbrt -2) (+ x 1))))) 79.696 * * * * [progress]: [ 153 / 209 ] simplifiying candidate # 79.697 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) 1) 79.697 * * [simplify]: iters left: 5 (5 enodes) 79.699 * * [simplify]: iters left: 4 (17 enodes) 79.703 * * [simplify]: iters left: 3 (27 enodes) 79.707 * * [simplify]: iters left: 2 (28 enodes) 79.712 * * [simplify]: Extracting #0: cost 1 inf + 0 79.712 * * [simplify]: Extracting #1: cost 5 inf + 0 79.712 * * [simplify]: Extracting #2: cost 7 inf + 1 79.712 * * [simplify]: Extracting #3: cost 6 inf + 2 79.712 * * [simplify]: Extracting #4: cost 1 inf + 528 79.712 * * [simplify]: Extracting #5: cost 0 inf + 650 79.712 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 79.712 * [simplify]: Simplified (2 1) to (λ (x) (/ (* (cbrt -2) (cbrt -2)) (/ (- x 1) (/ (cbrt -2) (+ x 1))))) 79.712 * * * * [progress]: [ 154 / 209 ] simplifiying candidate # 79.712 * [simplify]: Simplifying (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 79.713 * * [simplify]: iters left: 6 (8 enodes) 79.715 * * [simplify]: iters left: 5 (29 enodes) 79.721 * * [simplify]: iters left: 4 (33 enodes) 79.731 * * [simplify]: Extracting #0: cost 1 inf + 0 79.731 * * [simplify]: Extracting #1: cost 6 inf + 0 79.731 * * [simplify]: Extracting #2: cost 12 inf + 0 79.731 * * [simplify]: Extracting #3: cost 14 inf + 1 79.732 * * [simplify]: Extracting #4: cost 11 inf + 44 79.732 * * [simplify]: Extracting #5: cost 7 inf + 291 79.732 * * [simplify]: Extracting #6: cost 0 inf + 1629 79.733 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 79.733 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (- x 1) (/ (sqrt -2) (cbrt (+ x 1)))))) 79.733 * * * * [progress]: [ 155 / 209 ] simplifiying candidate # 79.733 * [simplify]: Simplifying (/ (sqrt -2) (sqrt (+ x 1))) 79.733 * * [simplify]: iters left: 5 (7 enodes) 79.737 * * [simplify]: iters left: 4 (24 enodes) 79.742 * * [simplify]: iters left: 3 (26 enodes) 79.746 * * [simplify]: Extracting #0: cost 1 inf + 0 79.746 * * [simplify]: Extracting #1: cost 4 inf + 0 79.746 * * [simplify]: Extracting #2: cost 8 inf + 0 79.746 * * [simplify]: Extracting #3: cost 10 inf + 1 79.746 * * [simplify]: Extracting #4: cost 6 inf + 85 79.746 * * [simplify]: Extracting #5: cost 2 inf + 414 79.746 * * [simplify]: Extracting #6: cost 0 inf + 659 79.747 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 79.747 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ (sqrt -2) (sqrt (+ 1 x))) (/ (- x 1) (/ (sqrt -2) (sqrt (+ x 1)))))) 79.747 * * * * [progress]: [ 156 / 209 ] simplifiying candidate # 79.747 * [simplify]: Simplifying (/ (sqrt -2) 1) 79.747 * * [simplify]: iters left: 3 (4 enodes) 79.748 * * [simplify]: iters left: 2 (12 enodes) 79.752 * * [simplify]: iters left: 1 (14 enodes) 79.755 * * [simplify]: Extracting #0: cost 1 inf + 0 79.755 * * [simplify]: Extracting #1: cost 4 inf + 0 79.755 * * [simplify]: Extracting #2: cost 0 inf + 84 79.755 * [simplify]: Simplified to (sqrt -2) 79.755 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt -2) (/ (- x 1) (/ (sqrt -2) (+ x 1))))) 79.755 * * * * [progress]: [ 157 / 209 ] simplifiying candidate # 79.755 * [simplify]: Simplifying (/ (sqrt -2) 1) 79.755 * * [simplify]: iters left: 3 (4 enodes) 79.757 * * [simplify]: iters left: 2 (12 enodes) 79.759 * * [simplify]: iters left: 1 (14 enodes) 79.762 * * [simplify]: Extracting #0: cost 1 inf + 0 79.762 * * [simplify]: Extracting #1: cost 4 inf + 0 79.762 * * [simplify]: Extracting #2: cost 0 inf + 84 79.762 * [simplify]: Simplified to (sqrt -2) 79.762 * [simplify]: Simplified (2 1) to (λ (x) (/ (sqrt -2) (/ (- x 1) (/ (sqrt -2) (+ x 1))))) 79.762 * * * * [progress]: [ 158 / 209 ] simplifiying candidate # 79.762 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 79.762 * * [simplify]: iters left: 6 (6 enodes) 79.764 * * [simplify]: iters left: 5 (23 enodes) 79.768 * * [simplify]: iters left: 4 (27 enodes) 79.773 * * [simplify]: Extracting #0: cost 1 inf + 0 79.773 * * [simplify]: Extracting #1: cost 6 inf + 0 79.773 * * [simplify]: Extracting #2: cost 9 inf + 1 79.773 * * [simplify]: Extracting #3: cost 11 inf + 1 79.773 * * [simplify]: Extracting #4: cost 8 inf + 86 79.773 * * [simplify]: Extracting #5: cost 2 inf + 1018 79.774 * * [simplify]: Extracting #6: cost 0 inf + 1382 79.774 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 79.774 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- x 1) (/ -2 (cbrt (+ x 1)))))) 79.774 * * * * [progress]: [ 159 / 209 ] simplifiying candidate # 79.775 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 79.775 * * [simplify]: iters left: 5 (5 enodes) 79.777 * * [simplify]: iters left: 4 (18 enodes) 79.783 * * [simplify]: iters left: 3 (20 enodes) 79.788 * * [simplify]: Extracting #0: cost 1 inf + 0 79.788 * * [simplify]: Extracting #1: cost 4 inf + 0 79.788 * * [simplify]: Extracting #2: cost 5 inf + 1 79.788 * * [simplify]: Extracting #3: cost 7 inf + 1 79.789 * * [simplify]: Extracting #4: cost 0 inf + 494 79.789 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 79.789 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ 1 (sqrt (+ x 1))) (/ (- x 1) (/ -2 (sqrt (+ x 1)))))) 79.789 * * * * [progress]: [ 160 / 209 ] simplifiying candidate # 79.789 * [simplify]: Simplifying (/ 1 1) 79.789 * * [simplify]: iters left: 2 (2 enodes) 79.791 * * [simplify]: iters left: 1 (6 enodes) 79.793 * * [simplify]: Extracting #0: cost 1 inf + 0 79.793 * * [simplify]: Extracting #1: cost 0 inf + 1 79.793 * [simplify]: Simplified to 1 79.793 * [simplify]: Simplified (2 1) to (λ (x) (/ 1 (/ (- x 1) (/ -2 (+ x 1))))) 79.793 * * * * [progress]: [ 161 / 209 ] simplifiying candidate # 79.793 * [simplify]: Simplifying (/ 1 1) 79.793 * * [simplify]: iters left: 2 (2 enodes) 79.795 * * [simplify]: iters left: 1 (6 enodes) 79.796 * * [simplify]: Extracting #0: cost 1 inf + 0 79.796 * * [simplify]: Extracting #1: cost 0 inf + 1 79.797 * [simplify]: Simplified to 1 79.797 * [simplify]: Simplified (2 1) to (λ (x) (/ 1 (/ (- x 1) (/ -2 (+ x 1))))) 79.797 * * * * [progress]: [ 162 / 209 ] simplifiying candidate # 79.797 * * * * [progress]: [ 163 / 209 ] simplifiying candidate # 79.797 * * * * [progress]: [ 164 / 209 ] simplifiying candidate # 79.797 * [simplify]: Simplifying (/ -2 (+ (pow x 3) (pow 1 3))) 79.797 * * [simplify]: iters left: 5 (8 enodes) 79.803 * * [simplify]: iters left: 4 (35 enodes) 79.815 * * [simplify]: iters left: 3 (53 enodes) 79.834 * * [simplify]: iters left: 2 (79 enodes) 79.857 * * [simplify]: iters left: 1 (120 enodes) 79.883 * * [simplify]: Extracting #0: cost 1 inf + 0 79.883 * * [simplify]: Extracting #1: cost 4 inf + 0 79.883 * * [simplify]: Extracting #2: cost 6 inf + 1 79.883 * * [simplify]: Extracting #3: cost 17 inf + 2 79.883 * * [simplify]: Extracting #4: cost 31 inf + 216 79.883 * * [simplify]: Extracting #5: cost 18 inf + 4054 79.885 * * [simplify]: Extracting #6: cost 7 inf + 8013 79.886 * * [simplify]: Extracting #7: cost 1 inf + 9554 79.887 * * [simplify]: Extracting #8: cost 0 inf + 9766 79.889 * [simplify]: Simplified to (/ -2 (+ (* (* x x) x) 1)) 79.889 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ -2 (+ (* (* x x) x) 1)) (/ (- x 1) (+ (* x x) (- (* 1 1) (* x 1)))))) 79.889 * * * * [progress]: [ 165 / 209 ] simplifiying candidate # 79.889 * [simplify]: Simplifying (/ -2 (- (* x x) (* 1 1))) 79.889 * * [simplify]: iters left: 6 (7 enodes) 79.894 * * [simplify]: iters left: 5 (24 enodes) 79.902 * * [simplify]: iters left: 4 (31 enodes) 79.912 * * [simplify]: iters left: 3 (40 enodes) 79.924 * * [simplify]: iters left: 2 (58 enodes) 79.935 * * [simplify]: iters left: 1 (95 enodes) 79.950 * * [simplify]: Extracting #0: cost 1 inf + 0 79.950 * * [simplify]: Extracting #1: cost 6 inf + 0 79.950 * * [simplify]: Extracting #2: cost 28 inf + 1 79.950 * * [simplify]: Extracting #3: cost 30 inf + 46 79.951 * * [simplify]: Extracting #4: cost 15 inf + 1113 79.952 * * [simplify]: Extracting #5: cost 2 inf + 2420 79.953 * * [simplify]: Extracting #6: cost 0 inf + 2665 79.954 * [simplify]: Simplified to (/ -2 (+ -1 (* x x))) 79.954 * [simplify]: Simplified (2 1) to (λ (x) (/ (/ -2 (+ -1 (* x x))) (/ (- x 1) (- x 1)))) 79.955 * * * * [progress]: [ 166 / 209 ] simplifiying candidate # 79.955 * [simplify]: Simplifying (+ (* x x) (+ (* 1 1) (* x 1))) 79.955 * * [simplify]: iters left: 6 (7 enodes) 79.959 * * [simplify]: iters left: 5 (23 enodes) 79.965 * * [simplify]: iters left: 4 (35 enodes) 79.976 * * [simplify]: iters left: 3 (41 enodes) 79.987 * * [simplify]: iters left: 2 (42 enodes) 79.997 * * [simplify]: iters left: 1 (45 enodes) 80.007 * * [simplify]: Extracting #0: cost 1 inf + 0 80.007 * * [simplify]: Extracting #1: cost 8 inf + 0 80.007 * * [simplify]: Extracting #2: cost 10 inf + 2 80.008 * * [simplify]: Extracting #3: cost 2 inf + 535 80.008 * * [simplify]: Extracting #4: cost 0 inf + 738 80.008 * [simplify]: Simplified to (+ (* x x) (+ x 1)) 80.009 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ x 1)) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ x 1)))) 80.009 * * * * [progress]: [ 167 / 209 ] simplifiying candidate # 80.009 * [simplify]: Simplifying (+ x 1) 80.009 * * [simplify]: iters left: 2 (3 enodes) 80.011 * * [simplify]: iters left: 1 (12 enodes) 80.015 * * [simplify]: Extracting #0: cost 1 inf + 0 80.015 * * [simplify]: Extracting #1: cost 4 inf + 0 80.015 * * [simplify]: Extracting #2: cost 2 inf + 2 80.015 * * [simplify]: Extracting #3: cost 0 inf + 86 80.015 * [simplify]: Simplified to (+ 1 x) 80.015 * [simplify]: Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ x 1)) (- (* x x) (* 1 1))) (+ 1 x))) 80.015 * * * * [progress]: [ 168 / 209 ] simplifiying candidate # 80.015 * * * * [progress]: [ 169 / 209 ] simplifiying candidate #real (real->posit16 (/ (/ -2 (+ x 1)) (- x 1)))))> 80.015 * * * * [progress]: [ 170 / 209 ] simplifiying candidate # 80.015 * * * * [progress]: [ 171 / 209 ] simplifiying candidate # 80.016 * [simplify]: Simplifying (- (log -2) (log (+ x 1))) 80.016 * * [simplify]: iters left: 5 (7 enodes) 80.020 * * [simplify]: iters left: 4 (26 enodes) 80.029 * * [simplify]: iters left: 3 (31 enodes) 80.036 * * [simplify]: Extracting #0: cost 1 inf + 0 80.036 * * [simplify]: Extracting #1: cost 5 inf + 0 80.036 * * [simplify]: Extracting #2: cost 10 inf + 0 80.037 * * [simplify]: Extracting #3: cost 12 inf + 1 80.037 * * [simplify]: Extracting #4: cost 8 inf + 145 80.037 * * [simplify]: Extracting #5: cost 4 inf + 603 80.037 * * [simplify]: Extracting #6: cost 1 inf + 980 80.037 * * [simplify]: Extracting #7: cost 0 inf + 1203 80.037 * [simplify]: Simplified to (- (log -2) (log (+ 1 x))) 80.037 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (exp (- (log -2) (log (+ 1 x)))) (- x 1))) 80.037 * * * * [progress]: [ 172 / 209 ] simplifiying candidate # 80.037 * * * * [progress]: [ 173 / 209 ] simplifiying candidate # 80.037 * * * * [progress]: [ 174 / 209 ] simplifiying candidate # 80.038 * [simplify]: Simplifying (/ (* (* -2 -2) -2) (* (* (+ x 1) (+ x 1)) (+ x 1))) 80.038 * * [simplify]: iters left: 6 (9 enodes) 80.041 * * [simplify]: iters left: 5 (52 enodes) 80.053 * * [simplify]: iters left: 4 (123 enodes) 80.103 * * [simplify]: iters left: 3 (287 enodes) 80.210 * * [simplify]: Extracting #0: cost 1 inf + 0 80.210 * * [simplify]: Extracting #1: cost 42 inf + 0 80.211 * * [simplify]: Extracting #2: cost 107 inf + 5 80.212 * * [simplify]: Extracting #3: cost 120 inf + 2297 80.215 * * [simplify]: Extracting #4: cost 13 inf + 17622 80.220 * * [simplify]: Extracting #5: cost 0 inf + 19616 80.229 * [simplify]: Simplified to (/ -8 (* (+ x 1) (* (+ x 1) (+ x 1)))) 80.229 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (cbrt (/ -8 (* (+ x 1) (* (+ x 1) (+ x 1))))) (- x 1))) 80.229 * * * * [progress]: [ 175 / 209 ] simplifiying candidate # 80.229 * * * * [progress]: [ 176 / 209 ] simplifiying candidate # 80.229 * * * * [progress]: [ 177 / 209 ] simplifiying candidate # 80.229 * * * * [progress]: [ 178 / 209 ] simplifiying candidate # 80.229 * * * * [progress]: [ 179 / 209 ] simplifiying candidate # 80.229 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 80.230 * * [simplify]: iters left: 6 (9 enodes) 80.235 * * [simplify]: iters left: 5 (36 enodes) 80.247 * * [simplify]: iters left: 4 (53 enodes) 80.257 * * [simplify]: iters left: 3 (60 enodes) 80.266 * * [simplify]: iters left: 2 (63 enodes) 80.277 * * [simplify]: Extracting #0: cost 1 inf + 0 80.277 * * [simplify]: Extracting #1: cost 11 inf + 0 80.277 * * [simplify]: Extracting #2: cost 22 inf + 0 80.277 * * [simplify]: Extracting #3: cost 24 inf + 1 80.277 * * [simplify]: Extracting #4: cost 20 inf + 126 80.277 * * [simplify]: Extracting #5: cost 4 inf + 3203 80.278 * * [simplify]: Extracting #6: cost 0 inf + 4295 80.278 * [simplify]: Simplified to (* (/ (cbrt -2) (cbrt (+ x 1))) (/ (cbrt -2) (cbrt (+ x 1)))) 80.279 * [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))) 80.279 * [simplify]: Simplifying (/ (cbrt -2) (cbrt (+ x 1))) 80.279 * * [simplify]: iters left: 5 (7 enodes) 80.281 * * [simplify]: iters left: 4 (24 enodes) 80.288 * * [simplify]: iters left: 3 (26 enodes) 80.296 * * [simplify]: Extracting #0: cost 1 inf + 0 80.296 * * [simplify]: Extracting #1: cost 4 inf + 0 80.296 * * [simplify]: Extracting #2: cost 8 inf + 0 80.296 * * [simplify]: Extracting #3: cost 10 inf + 1 80.296 * * [simplify]: Extracting #4: cost 6 inf + 165 80.296 * * [simplify]: Extracting #5: cost 2 inf + 614 80.297 * * [simplify]: Extracting #6: cost 0 inf + 979 80.297 * [simplify]: Simplified to (/ (cbrt -2) (cbrt (+ 1 x))) 80.297 * [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))) 80.297 * * * * [progress]: [ 180 / 209 ] simplifiying candidate # 80.297 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) 80.298 * * [simplify]: iters left: 5 (8 enodes) 80.302 * * [simplify]: iters left: 4 (29 enodes) 80.311 * * [simplify]: iters left: 3 (35 enodes) 80.321 * * [simplify]: iters left: 2 (38 enodes) 80.329 * * [simplify]: Extracting #0: cost 1 inf + 0 80.329 * * [simplify]: Extracting #1: cost 7 inf + 0 80.329 * * [simplify]: Extracting #2: cost 14 inf + 0 80.329 * * [simplify]: Extracting #3: cost 16 inf + 1 80.330 * * [simplify]: Extracting #4: cost 13 inf + 84 80.330 * * [simplify]: Extracting #5: cost 9 inf + 449 80.330 * * [simplify]: Extracting #6: cost 0 inf + 1953 80.330 * [simplify]: Simplified to (/ (cbrt -2) (/ (sqrt (+ x 1)) (cbrt -2))) 80.330 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ (cbrt -2) (/ (sqrt (+ x 1)) (cbrt -2))) (/ (cbrt -2) (sqrt (+ x 1)))) (- x 1))) 80.330 * [simplify]: Simplifying (/ (cbrt -2) (sqrt (+ x 1))) 80.330 * * [simplify]: iters left: 5 (7 enodes) 80.333 * * [simplify]: iters left: 4 (24 enodes) 80.336 * * [simplify]: iters left: 3 (26 enodes) 80.340 * * [simplify]: Extracting #0: cost 1 inf + 0 80.340 * * [simplify]: Extracting #1: cost 4 inf + 0 80.341 * * [simplify]: Extracting #2: cost 8 inf + 0 80.341 * * [simplify]: Extracting #3: cost 10 inf + 1 80.341 * * [simplify]: Extracting #4: cost 6 inf + 165 80.341 * * [simplify]: Extracting #5: cost 2 inf + 534 80.341 * * [simplify]: Extracting #6: cost 0 inf + 819 80.341 * [simplify]: Simplified to (/ (cbrt -2) (sqrt (+ 1 x))) 80.341 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ (* (cbrt -2) (cbrt -2)) (sqrt (+ x 1))) (/ (cbrt -2) (sqrt (+ 1 x)))) (- x 1))) 80.341 * * * * [progress]: [ 181 / 209 ] simplifiying candidate # 80.341 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) 1) 80.341 * * [simplify]: iters left: 5 (5 enodes) 80.343 * * [simplify]: iters left: 4 (17 enodes) 80.347 * * [simplify]: iters left: 3 (27 enodes) 80.351 * * [simplify]: iters left: 2 (28 enodes) 80.355 * * [simplify]: Extracting #0: cost 1 inf + 0 80.355 * * [simplify]: Extracting #1: cost 5 inf + 0 80.355 * * [simplify]: Extracting #2: cost 7 inf + 1 80.355 * * [simplify]: Extracting #3: cost 6 inf + 2 80.355 * * [simplify]: Extracting #4: cost 1 inf + 528 80.355 * * [simplify]: Extracting #5: cost 0 inf + 650 80.355 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 80.355 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt -2) (cbrt -2)) (/ (cbrt -2) (+ x 1))) (- x 1))) 80.355 * [simplify]: Simplifying (/ (cbrt -2) (+ x 1)) 80.356 * * [simplify]: iters left: 4 (6 enodes) 80.357 * * [simplify]: iters left: 3 (21 enodes) 80.363 * * [simplify]: iters left: 2 (23 enodes) 80.370 * * [simplify]: Extracting #0: cost 1 inf + 0 80.370 * * [simplify]: Extracting #1: cost 4 inf + 0 80.370 * * [simplify]: Extracting #2: cost 9 inf + 0 80.371 * * [simplify]: Extracting #3: cost 6 inf + 3 80.371 * * [simplify]: Extracting #4: cost 1 inf + 412 80.371 * * [simplify]: Extracting #5: cost 0 inf + 575 80.371 * [simplify]: Simplified to (/ (cbrt -2) (+ 1 x)) 80.371 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (cbrt -2) (cbrt -2)) (/ (cbrt -2) (+ 1 x))) (- x 1))) 80.371 * * * * [progress]: [ 182 / 209 ] simplifiying candidate # 80.372 * [simplify]: Simplifying (/ (* (cbrt -2) (cbrt -2)) 1) 80.372 * * [simplify]: iters left: 5 (5 enodes) 80.375 * * [simplify]: iters left: 4 (17 enodes) 80.383 * * [simplify]: iters left: 3 (27 enodes) 80.392 * * [simplify]: iters left: 2 (28 enodes) 80.399 * * [simplify]: Extracting #0: cost 1 inf + 0 80.400 * * [simplify]: Extracting #1: cost 5 inf + 0 80.400 * * [simplify]: Extracting #2: cost 7 inf + 1 80.400 * * [simplify]: Extracting #3: cost 6 inf + 2 80.400 * * [simplify]: Extracting #4: cost 1 inf + 528 80.400 * * [simplify]: Extracting #5: cost 0 inf + 650 80.400 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 80.400 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (* (cbrt -2) (cbrt -2)) (/ (cbrt -2) (+ x 1))) (- x 1))) 80.401 * [simplify]: Simplifying (/ (cbrt -2) (+ x 1)) 80.401 * * [simplify]: iters left: 4 (6 enodes) 80.405 * * [simplify]: iters left: 3 (21 enodes) 80.411 * * [simplify]: iters left: 2 (23 enodes) 80.418 * * [simplify]: Extracting #0: cost 1 inf + 0 80.418 * * [simplify]: Extracting #1: cost 4 inf + 0 80.418 * * [simplify]: Extracting #2: cost 9 inf + 0 80.418 * * [simplify]: Extracting #3: cost 6 inf + 3 80.418 * * [simplify]: Extracting #4: cost 1 inf + 412 80.419 * * [simplify]: Extracting #5: cost 0 inf + 575 80.419 * [simplify]: Simplified to (/ (cbrt -2) (+ 1 x)) 80.419 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (* (cbrt -2) (cbrt -2)) (/ (cbrt -2) (+ 1 x))) (- x 1))) 80.419 * * * * [progress]: [ 183 / 209 ] simplifiying candidate # 80.419 * [simplify]: Simplifying (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 80.419 * * [simplify]: iters left: 6 (8 enodes) 80.424 * * [simplify]: iters left: 5 (29 enodes) 80.433 * * [simplify]: iters left: 4 (33 enodes) 80.442 * * [simplify]: Extracting #0: cost 1 inf + 0 80.442 * * [simplify]: Extracting #1: cost 6 inf + 0 80.442 * * [simplify]: Extracting #2: cost 12 inf + 0 80.442 * * [simplify]: Extracting #3: cost 14 inf + 1 80.442 * * [simplify]: Extracting #4: cost 11 inf + 44 80.443 * * [simplify]: Extracting #5: cost 7 inf + 291 80.443 * * [simplify]: Extracting #6: cost 0 inf + 1629 80.443 * [simplify]: Simplified to (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) 80.443 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ (/ (sqrt -2) (cbrt (+ 1 x))) (cbrt (+ 1 x))) (/ (sqrt -2) (cbrt (+ x 1)))) (- x 1))) 80.444 * [simplify]: Simplifying (/ (sqrt -2) (cbrt (+ x 1))) 80.444 * * [simplify]: iters left: 5 (7 enodes) 80.447 * * [simplify]: iters left: 4 (24 enodes) 80.451 * * [simplify]: iters left: 3 (26 enodes) 80.456 * * [simplify]: Extracting #0: cost 1 inf + 0 80.456 * * [simplify]: Extracting #1: cost 4 inf + 0 80.456 * * [simplify]: Extracting #2: cost 8 inf + 0 80.456 * * [simplify]: Extracting #3: cost 10 inf + 1 80.456 * * [simplify]: Extracting #4: cost 6 inf + 85 80.456 * * [simplify]: Extracting #5: cost 2 inf + 494 80.456 * * [simplify]: Extracting #6: cost 0 inf + 819 80.457 * [simplify]: Simplified to (/ (sqrt -2) (cbrt (+ 1 x))) 80.457 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ (sqrt -2) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt -2) (cbrt (+ 1 x)))) (- x 1))) 80.457 * * * * [progress]: [ 184 / 209 ] simplifiying candidate # 80.457 * [simplify]: Simplifying (/ (sqrt -2) (sqrt (+ x 1))) 80.457 * * [simplify]: iters left: 5 (7 enodes) 80.460 * * [simplify]: iters left: 4 (24 enodes) 80.464 * * [simplify]: iters left: 3 (26 enodes) 80.469 * * [simplify]: Extracting #0: cost 1 inf + 0 80.469 * * [simplify]: Extracting #1: cost 4 inf + 0 80.469 * * [simplify]: Extracting #2: cost 8 inf + 0 80.469 * * [simplify]: Extracting #3: cost 10 inf + 1 80.469 * * [simplify]: Extracting #4: cost 6 inf + 85 80.469 * * [simplify]: Extracting #5: cost 2 inf + 414 80.469 * * [simplify]: Extracting #6: cost 0 inf + 659 80.469 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 80.469 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ (sqrt -2) (sqrt (+ 1 x))) (/ (sqrt -2) (sqrt (+ x 1)))) (- x 1))) 80.469 * [simplify]: Simplifying (/ (sqrt -2) (sqrt (+ x 1))) 80.470 * * [simplify]: iters left: 5 (7 enodes) 80.472 * * [simplify]: iters left: 4 (24 enodes) 80.476 * * [simplify]: iters left: 3 (26 enodes) 80.482 * * [simplify]: Extracting #0: cost 1 inf + 0 80.482 * * [simplify]: Extracting #1: cost 4 inf + 0 80.482 * * [simplify]: Extracting #2: cost 8 inf + 0 80.482 * * [simplify]: Extracting #3: cost 10 inf + 1 80.482 * * [simplify]: Extracting #4: cost 6 inf + 85 80.482 * * [simplify]: Extracting #5: cost 2 inf + 414 80.482 * * [simplify]: Extracting #6: cost 0 inf + 659 80.482 * [simplify]: Simplified to (/ (sqrt -2) (sqrt (+ 1 x))) 80.482 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ (sqrt -2) (sqrt (+ x 1))) (/ (sqrt -2) (sqrt (+ 1 x)))) (- x 1))) 80.482 * * * * [progress]: [ 185 / 209 ] simplifiying candidate # 80.483 * [simplify]: Simplifying (/ (sqrt -2) 1) 80.483 * * [simplify]: iters left: 3 (4 enodes) 80.484 * * [simplify]: iters left: 2 (12 enodes) 80.487 * * [simplify]: iters left: 1 (14 enodes) 80.492 * * [simplify]: Extracting #0: cost 1 inf + 0 80.492 * * [simplify]: Extracting #1: cost 4 inf + 0 80.492 * * [simplify]: Extracting #2: cost 0 inf + 84 80.492 * [simplify]: Simplified to (sqrt -2) 80.492 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (sqrt -2) (/ (sqrt -2) (+ x 1))) (- x 1))) 80.492 * [simplify]: Simplifying (/ (sqrt -2) (+ x 1)) 80.492 * * [simplify]: iters left: 4 (6 enodes) 80.496 * * [simplify]: iters left: 3 (21 enodes) 80.503 * * [simplify]: iters left: 2 (23 enodes) 80.513 * * [simplify]: Extracting #0: cost 1 inf + 0 80.513 * * [simplify]: Extracting #1: cost 4 inf + 0 80.513 * * [simplify]: Extracting #2: cost 9 inf + 0 80.513 * * [simplify]: Extracting #3: cost 6 inf + 3 80.513 * * [simplify]: Extracting #4: cost 1 inf + 292 80.513 * * [simplify]: Extracting #5: cost 0 inf + 415 80.514 * [simplify]: Simplified to (/ (sqrt -2) (+ 1 x)) 80.514 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (sqrt -2) (/ (sqrt -2) (+ 1 x))) (- x 1))) 80.514 * * * * [progress]: [ 186 / 209 ] simplifiying candidate # 80.514 * [simplify]: Simplifying (/ (sqrt -2) 1) 80.514 * * [simplify]: iters left: 3 (4 enodes) 80.517 * * [simplify]: iters left: 2 (12 enodes) 80.521 * * [simplify]: iters left: 1 (14 enodes) 80.526 * * [simplify]: Extracting #0: cost 1 inf + 0 80.526 * * [simplify]: Extracting #1: cost 4 inf + 0 80.527 * * [simplify]: Extracting #2: cost 0 inf + 84 80.527 * [simplify]: Simplified to (sqrt -2) 80.527 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (sqrt -2) (/ (sqrt -2) (+ x 1))) (- x 1))) 80.527 * [simplify]: Simplifying (/ (sqrt -2) (+ x 1)) 80.527 * * [simplify]: iters left: 4 (6 enodes) 80.531 * * [simplify]: iters left: 3 (21 enodes) 80.538 * * [simplify]: iters left: 2 (23 enodes) 80.546 * * [simplify]: Extracting #0: cost 1 inf + 0 80.547 * * [simplify]: Extracting #1: cost 4 inf + 0 80.547 * * [simplify]: Extracting #2: cost 9 inf + 0 80.547 * * [simplify]: Extracting #3: cost 6 inf + 3 80.547 * * [simplify]: Extracting #4: cost 1 inf + 292 80.547 * * [simplify]: Extracting #5: cost 0 inf + 415 80.547 * [simplify]: Simplified to (/ (sqrt -2) (+ 1 x)) 80.547 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (sqrt -2) (/ (sqrt -2) (+ 1 x))) (- x 1))) 80.547 * * * * [progress]: [ 187 / 209 ] simplifiying candidate # 80.548 * [simplify]: Simplifying (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 80.548 * * [simplify]: iters left: 6 (6 enodes) 80.551 * * [simplify]: iters left: 5 (23 enodes) 80.558 * * [simplify]: iters left: 4 (27 enodes) 80.566 * * [simplify]: Extracting #0: cost 1 inf + 0 80.566 * * [simplify]: Extracting #1: cost 6 inf + 0 80.566 * * [simplify]: Extracting #2: cost 9 inf + 1 80.566 * * [simplify]: Extracting #3: cost 11 inf + 1 80.566 * * [simplify]: Extracting #4: cost 8 inf + 86 80.566 * * [simplify]: Extracting #5: cost 2 inf + 1018 80.567 * * [simplify]: Extracting #6: cost 0 inf + 1382 80.567 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 80.567 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ -2 (cbrt (+ x 1)))) (- x 1))) 80.568 * [simplify]: Simplifying (/ -2 (cbrt (+ x 1))) 80.568 * * [simplify]: iters left: 5 (6 enodes) 80.571 * * [simplify]: iters left: 4 (21 enodes) 80.577 * * [simplify]: iters left: 3 (23 enodes) 80.584 * * [simplify]: Extracting #0: cost 1 inf + 0 80.584 * * [simplify]: Extracting #1: cost 4 inf + 0 80.584 * * [simplify]: Extracting #2: cost 5 inf + 1 80.584 * * [simplify]: Extracting #3: cost 8 inf + 1 80.584 * * [simplify]: Extracting #4: cost 6 inf + 3 80.584 * * [simplify]: Extracting #5: cost 1 inf + 494 80.585 * * [simplify]: Extracting #6: cost 0 inf + 657 80.585 * [simplify]: Simplified to (/ -2 (cbrt (+ x 1))) 80.585 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ -2 (cbrt (+ x 1)))) (- x 1))) 80.585 * * * * [progress]: [ 188 / 209 ] simplifiying candidate # 80.585 * [simplify]: Simplifying (/ 1 (sqrt (+ x 1))) 80.585 * * [simplify]: iters left: 5 (5 enodes) 80.588 * * [simplify]: iters left: 4 (18 enodes) 80.593 * * [simplify]: iters left: 3 (20 enodes) 80.599 * * [simplify]: Extracting #0: cost 1 inf + 0 80.599 * * [simplify]: Extracting #1: cost 4 inf + 0 80.599 * * [simplify]: Extracting #2: cost 5 inf + 1 80.599 * * [simplify]: Extracting #3: cost 7 inf + 1 80.599 * * [simplify]: Extracting #4: cost 0 inf + 494 80.599 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 80.599 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* (/ 1 (sqrt (+ x 1))) (/ -2 (sqrt (+ x 1)))) (- x 1))) 80.600 * [simplify]: Simplifying (/ -2 (sqrt (+ x 1))) 80.600 * * [simplify]: iters left: 5 (6 enodes) 80.603 * * [simplify]: iters left: 4 (21 enodes) 80.610 * * [simplify]: iters left: 3 (23 enodes) 80.617 * * [simplify]: Extracting #0: cost 1 inf + 0 80.617 * * [simplify]: Extracting #1: cost 4 inf + 0 80.617 * * [simplify]: Extracting #2: cost 5 inf + 1 80.617 * * [simplify]: Extracting #3: cost 8 inf + 1 80.617 * * [simplify]: Extracting #4: cost 6 inf + 3 80.617 * * [simplify]: Extracting #5: cost 1 inf + 374 80.617 * * [simplify]: Extracting #6: cost 0 inf + 497 80.617 * [simplify]: Simplified to (/ -2 (sqrt (+ x 1))) 80.618 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ 1 (sqrt (+ x 1))) (/ -2 (sqrt (+ x 1)))) (- x 1))) 80.618 * * * * [progress]: [ 189 / 209 ] simplifiying candidate # 80.618 * [simplify]: Simplifying (/ 1 1) 80.618 * * [simplify]: iters left: 2 (2 enodes) 80.619 * * [simplify]: iters left: 1 (6 enodes) 80.621 * * [simplify]: Extracting #0: cost 1 inf + 0 80.621 * * [simplify]: Extracting #1: cost 0 inf + 1 80.621 * [simplify]: Simplified to 1 80.621 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* 1 (/ -2 (+ x 1))) (- x 1))) 80.622 * [simplify]: Simplifying (/ -2 (+ x 1)) 80.622 * * [simplify]: iters left: 4 (5 enodes) 80.624 * * [simplify]: iters left: 3 (18 enodes) 80.630 * * [simplify]: iters left: 2 (20 enodes) 80.636 * * [simplify]: Extracting #0: cost 1 inf + 0 80.636 * * [simplify]: Extracting #1: cost 4 inf + 0 80.636 * * [simplify]: Extracting #2: cost 6 inf + 1 80.636 * * [simplify]: Extracting #3: cost 0 inf + 253 80.636 * [simplify]: Simplified to (/ -2 (+ x 1)) 80.636 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* 1 (/ -2 (+ x 1))) (- x 1))) 80.636 * * * * [progress]: [ 190 / 209 ] simplifiying candidate # 80.637 * [simplify]: Simplifying (/ 1 1) 80.637 * * [simplify]: iters left: 2 (2 enodes) 80.638 * * [simplify]: iters left: 1 (6 enodes) 80.640 * * [simplify]: Extracting #0: cost 1 inf + 0 80.640 * * [simplify]: Extracting #1: cost 0 inf + 1 80.640 * [simplify]: Simplified to 1 80.640 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (* 1 (/ -2 (+ x 1))) (- x 1))) 80.640 * [simplify]: Simplifying (/ -2 (+ x 1)) 80.640 * * [simplify]: iters left: 4 (5 enodes) 80.643 * * [simplify]: iters left: 3 (18 enodes) 80.648 * * [simplify]: iters left: 2 (20 enodes) 80.654 * * [simplify]: Extracting #0: cost 1 inf + 0 80.654 * * [simplify]: Extracting #1: cost 4 inf + 0 80.654 * * [simplify]: Extracting #2: cost 6 inf + 1 80.654 * * [simplify]: Extracting #3: cost 0 inf + 253 80.654 * [simplify]: Simplified to (/ -2 (+ x 1)) 80.654 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* 1 (/ -2 (+ x 1))) (- x 1))) 80.655 * * * * [progress]: [ 191 / 209 ] simplifiying candidate # 80.655 * * * * [progress]: [ 192 / 209 ] simplifiying candidate # 80.655 * * * * [progress]: [ 193 / 209 ] simplifiying candidate # 80.655 * * * * [progress]: [ 194 / 209 ] simplifiying candidate # 80.655 * [simplify]: Simplifying (cbrt (+ x 1)) 80.655 * * [simplify]: iters left: 3 (4 enodes) 80.656 * * [simplify]: iters left: 2 (15 enodes) 80.658 * * [simplify]: iters left: 1 (17 enodes) 80.663 * * [simplify]: Extracting #0: cost 1 inf + 0 80.663 * * [simplify]: Extracting #1: cost 3 inf + 0 80.663 * * [simplify]: Extracting #2: cost 6 inf + 0 80.663 * * [simplify]: Extracting #3: cost 2 inf + 86 80.663 * * [simplify]: Extracting #4: cost 1 inf + 208 80.663 * * [simplify]: Extracting #5: cost 0 inf + 330 80.663 * [simplify]: Simplified to (cbrt (+ 1 x)) 80.663 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (/ -2 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))) (- x 1))) 80.663 * * * * [progress]: [ 195 / 209 ] simplifiying candidate # 80.663 * [simplify]: Simplifying (sqrt (+ x 1)) 80.663 * * [simplify]: iters left: 3 (4 enodes) 80.664 * * [simplify]: iters left: 2 (15 enodes) 80.667 * * [simplify]: iters left: 1 (17 enodes) 80.669 * * [simplify]: Extracting #0: cost 1 inf + 0 80.669 * * [simplify]: Extracting #1: cost 3 inf + 0 80.669 * * [simplify]: Extracting #2: cost 6 inf + 0 80.669 * * [simplify]: Extracting #3: cost 2 inf + 86 80.669 * * [simplify]: Extracting #4: cost 1 inf + 168 80.669 * * [simplify]: Extracting #5: cost 0 inf + 250 80.670 * [simplify]: Simplified to (sqrt (+ 1 x)) 80.670 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (/ -2 (sqrt (+ x 1))) (sqrt (+ 1 x))) (- x 1))) 80.670 * * * * [progress]: [ 196 / 209 ] simplifiying candidate # 80.670 * [simplify]: Simplifying (+ x 1) 80.670 * * [simplify]: iters left: 2 (3 enodes) 80.671 * * [simplify]: iters left: 1 (12 enodes) 80.673 * * [simplify]: Extracting #0: cost 1 inf + 0 80.673 * * [simplify]: Extracting #1: cost 4 inf + 0 80.673 * * [simplify]: Extracting #2: cost 2 inf + 2 80.673 * * [simplify]: Extracting #3: cost 0 inf + 86 80.673 * [simplify]: Simplified to (+ 1 x) 80.673 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (/ -2 1) (+ 1 x)) (- x 1))) 80.673 * * * * [progress]: [ 197 / 209 ] simplifiying candidate # 80.673 * [simplify]: Simplifying (+ x 1) 80.673 * * [simplify]: iters left: 2 (3 enodes) 80.674 * * [simplify]: iters left: 1 (12 enodes) 80.676 * * [simplify]: Extracting #0: cost 1 inf + 0 80.676 * * [simplify]: Extracting #1: cost 4 inf + 0 80.676 * * [simplify]: Extracting #2: cost 2 inf + 2 80.677 * * [simplify]: Extracting #3: cost 0 inf + 86 80.677 * [simplify]: Simplified to (+ 1 x) 80.677 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (/ (/ -2 1) (+ 1 x)) (- x 1))) 80.677 * * * * [progress]: [ 198 / 209 ] simplifiying candidate # 80.677 * [simplify]: Simplifying (* (cbrt -2) (cbrt -2)) 80.677 * * [simplify]: iters left: 3 (3 enodes) 80.678 * * [simplify]: iters left: 2 (9 enodes) 80.680 * * [simplify]: Extracting #0: cost 1 inf + 0 80.680 * * [simplify]: Extracting #1: cost 3 inf + 0 80.680 * * [simplify]: Extracting #2: cost 5 inf + 0 80.680 * * [simplify]: Extracting #3: cost 4 inf + 1 80.680 * * [simplify]: Extracting #4: cost 0 inf + 405 80.680 * [simplify]: Simplified to (* (cbrt -2) (cbrt -2)) 80.680 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (* (cbrt -2) (cbrt -2)) (/ (+ x 1) (cbrt -2))) (- x 1))) 80.680 * * * * [progress]: [ 199 / 209 ] simplifiying candidate # 80.680 * [simplify]: Simplifying (sqrt -2) 80.680 * * [simplify]: iters left: 1 (2 enodes) 80.681 * * [simplify]: Extracting #0: cost 1 inf + 0 80.681 * * [simplify]: Extracting #1: cost 3 inf + 0 80.681 * * [simplify]: Extracting #2: cost 2 inf + 1 80.681 * * [simplify]: Extracting #3: cost 0 inf + 83 80.681 * [simplify]: Simplified to (sqrt -2) 80.681 * [simplify]: Simplified (2 1 1) to (λ (x) (/ (/ (sqrt -2) (/ (+ x 1) (sqrt -2))) (- x 1))) 80.681 * * * * [progress]: [ 200 / 209 ] simplifiying candidate # 80.681 * * * * [progress]: [ 201 / 209 ] simplifiying candidate # 80.682 * [simplify]: Simplifying (+ (* x x) (- (* 1 1) (* x 1))) 80.682 * * [simplify]: iters left: 6 (7 enodes) 80.684 * * [simplify]: iters left: 5 (24 enodes) 80.688 * * [simplify]: iters left: 4 (41 enodes) 80.694 * * [simplify]: iters left: 3 (59 enodes) 80.702 * * [simplify]: iters left: 2 (73 enodes) 80.716 * * [simplify]: iters left: 1 (91 enodes) 80.741 * * [simplify]: Extracting #0: cost 1 inf + 0 80.741 * * [simplify]: Extracting #1: cost 14 inf + 0 80.741 * * [simplify]: Extracting #2: cost 24 inf + 2 80.741 * * [simplify]: Extracting #3: cost 11 inf + 818 80.742 * * [simplify]: Extracting #4: cost 1 inf + 1474 80.743 * * [simplify]: Extracting #5: cost 0 inf + 1556 80.744 * [simplify]: Simplified to (+ (- 1 x) (* x x)) 80.744 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ -2 (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))) (- x 1))) 80.744 * * * * [progress]: [ 202 / 209 ] simplifiying candidate # 80.745 * [simplify]: Simplifying (- x 1) 80.745 * * [simplify]: iters left: 2 (3 enodes) 80.747 * * [simplify]: iters left: 1 (14 enodes) 80.751 * * [simplify]: Extracting #0: cost 1 inf + 0 80.751 * * [simplify]: Extracting #1: cost 5 inf + 0 80.751 * * [simplify]: Extracting #2: cost 2 inf + 3 80.751 * * [simplify]: Extracting #3: cost 0 inf + 87 80.751 * [simplify]: Simplified to (- x 1) 80.751 * [simplify]: Simplified (2 1 2) to (λ (x) (/ (* (/ -2 (- (* x x) (* 1 1))) (- x 1)) (- x 1))) 80.752 * * * * [progress]: [ 203 / 209 ] simplifiying candidate #real (real->posit16 (/ -2 (+ x 1)))) (- x 1)))> 80.752 * * * * [progress]: [ 204 / 209 ] simplifiying candidate # 80.752 * [simplify]: Simplifying (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 2)) 80.752 * * [simplify]: iters left: 6 (9 enodes) 80.758 * * [simplify]: iters left: 5 (41 enodes) 80.774 * * [simplify]: iters left: 4 (63 enodes) 80.788 * * [simplify]: iters left: 3 (88 enodes) 80.801 * * [simplify]: iters left: 2 (112 enodes) 80.820 * * [simplify]: iters left: 1 (134 enodes) 80.855 * * [simplify]: Extracting #0: cost 1 inf + 0 80.855 * * [simplify]: Extracting #1: cost 9 inf + 0 80.855 * * [simplify]: Extracting #2: cost 28 inf + 1 80.855 * * [simplify]: Extracting #3: cost 39 inf + 3 80.856 * * [simplify]: Extracting #4: cost 22 inf + 1274 80.858 * * [simplify]: Extracting #5: cost 2 inf + 3991 80.860 * * [simplify]: Extracting #6: cost 0 inf + 4314 80.863 * [simplify]: Simplified to (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2) 80.863 * [simplify]: Simplified (2) to (λ (x) (+ (* (+ (* 2 (* x x)) 2) (* x x)) 2)) 80.863 * * * * [progress]: [ 205 / 209 ] simplifiying candidate # 80.863 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 80.863 * * [simplify]: iters left: 6 (17 enodes) 80.875 * * [simplify]: iters left: 5 (80 enodes) 80.907 * * [simplify]: iters left: 4 (149 enodes) 80.933 * * [simplify]: iters left: 3 (282 enodes) 81.012 * * [simplify]: iters left: 2 (473 enodes) 81.155 * * [simplify]: Extracting #0: cost 1 inf + 0 81.155 * * [simplify]: Extracting #1: cost 27 inf + 0 81.156 * * [simplify]: Extracting #2: cost 126 inf + 2 81.157 * * [simplify]: Extracting #3: cost 207 inf + 87 81.160 * * [simplify]: Extracting #4: cost 163 inf + 8880 81.174 * * [simplify]: Extracting #5: cost 27 inf + 41161 81.193 * * [simplify]: Extracting #6: cost 1 inf + 45315 81.211 * * [simplify]: Extracting #7: cost 0 inf + 44715 81.229 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 81.229 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 81.229 * * * * [progress]: [ 206 / 209 ] simplifiying candidate # 81.230 * [simplify]: Simplifying (- (+ (* 2 (/ 1 (pow x 4))) (+ (* 2 (/ 1 (pow x 6))) (* 2 (/ 1 (pow x 2)))))) 81.230 * * [simplify]: iters left: 6 (17 enodes) 81.241 * * [simplify]: iters left: 5 (80 enodes) 81.273 * * [simplify]: iters left: 4 (149 enodes) 81.324 * * [simplify]: iters left: 3 (282 enodes) 81.435 * * [simplify]: iters left: 2 (473 enodes) 81.662 * * [simplify]: Extracting #0: cost 1 inf + 0 81.662 * * [simplify]: Extracting #1: cost 27 inf + 0 81.662 * * [simplify]: Extracting #2: cost 126 inf + 2 81.664 * * [simplify]: Extracting #3: cost 207 inf + 87 81.667 * * [simplify]: Extracting #4: cost 163 inf + 8880 81.681 * * [simplify]: Extracting #5: cost 27 inf + 41161 81.699 * * [simplify]: Extracting #6: cost 1 inf + 45315 81.716 * * [simplify]: Extracting #7: cost 0 inf + 44715 81.732 * [simplify]: Simplified to (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x)) 81.732 * [simplify]: Simplified (2) to (λ (x) (+ (+ (/ -2 (* (* x x) (* (* x x) (* x x)))) (/ -2 (* (* x x) (* x x)))) (/ (/ -2 x) x))) 81.732 * * * * [progress]: [ 207 / 209 ] simplifiying candidate # 81.733 * [simplify]: Simplifying (- (* 2 x) (+ (* 2 (pow x 2)) 2)) 81.733 * * [simplify]: iters left: 6 (7 enodes) 81.738 * * [simplify]: iters left: 5 (33 enodes) 81.750 * * [simplify]: iters left: 4 (57 enodes) 81.769 * * [simplify]: iters left: 3 (100 enodes) 81.794 * * [simplify]: iters left: 2 (158 enodes) 81.825 * * [simplify]: iters left: 1 (190 enodes) 81.857 * * [simplify]: Extracting #0: cost 1 inf + 0 81.858 * * [simplify]: Extracting #1: cost 19 inf + 0 81.858 * * [simplify]: Extracting #2: cost 46 inf + 2 81.859 * * [simplify]: Extracting #3: cost 51 inf + 5 81.859 * * [simplify]: Extracting #4: cost 14 inf + 3197 81.861 * * [simplify]: Extracting #5: cost 0 inf + 4581 81.862 * [simplify]: Simplified to (- (* x (- 2 (* 2 x))) 2) 81.862 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (* x (- 2 (* 2 x))) 2) (- x 1))) 81.862 * * * * [progress]: [ 208 / 209 ] simplifiying candidate # 81.863 * [simplify]: Simplifying (- (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x)))) 81.863 * * [simplify]: iters left: 6 (14 enodes) 81.873 * * [simplify]: iters left: 5 (68 enodes) 81.900 * * [simplify]: iters left: 4 (120 enodes) 81.940 * * [simplify]: iters left: 3 (209 enodes) 81.993 * * [simplify]: iters left: 2 (363 enodes) 82.119 * * [simplify]: Extracting #0: cost 1 inf + 0 82.120 * * [simplify]: Extracting #1: cost 16 inf + 0 82.120 * * [simplify]: Extracting #2: cost 91 inf + 1 82.120 * * [simplify]: Extracting #3: cost 146 inf + 985 82.121 * * [simplify]: Extracting #4: cost 121 inf + 4454 82.125 * * [simplify]: Extracting #5: cost 39 inf + 27054 82.131 * * [simplify]: Extracting #6: cost 1 inf + 40917 82.142 * * [simplify]: Extracting #7: cost 0 inf + 40929 82.152 * [simplify]: Simplified to (- (- (/ 2 (* x x)) (/ 2 x)) (/ (/ 2 x) (* x x))) 82.152 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (- (/ 2 (* x x)) (/ 2 x)) (/ (/ 2 x) (* x x))) (- x 1))) 82.152 * * * * [progress]: [ 209 / 209 ] simplifiying candidate # 82.153 * [simplify]: Simplifying (- (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 x)))) 82.153 * * [simplify]: iters left: 6 (14 enodes) 82.162 * * [simplify]: iters left: 5 (68 enodes) 82.188 * * [simplify]: iters left: 4 (120 enodes) 82.212 * * [simplify]: iters left: 3 (209 enodes) 82.259 * * [simplify]: iters left: 2 (363 enodes) 82.353 * * [simplify]: Extracting #0: cost 1 inf + 0 82.353 * * [simplify]: Extracting #1: cost 16 inf + 0 82.353 * * [simplify]: Extracting #2: cost 91 inf + 1 82.355 * * [simplify]: Extracting #3: cost 146 inf + 985 82.357 * * [simplify]: Extracting #4: cost 121 inf + 4454 82.364 * * [simplify]: Extracting #5: cost 39 inf + 27054 82.375 * * [simplify]: Extracting #6: cost 1 inf + 40917 82.386 * * [simplify]: Extracting #7: cost 0 inf + 40929 82.401 * [simplify]: Simplified to (- (- (/ 2 (* x x)) (/ 2 x)) (/ (/ 2 x) (* x x))) 82.401 * [simplify]: Simplified (2 1) to (λ (x) (/ (- (- (/ 2 (* x x)) (/ 2 x)) (/ (/ 2 x) (* x x))) (- x 1))) 82.401 * * * [progress]: adding candidates to table 83.686 * [progress]: [Phase 3 of 3] Extracting. 83.686 * * [regime]: Finding splitpoints for: (# # # #) 83.686 * * * [regime-changes]: Trying 1 branch expressions: (x) 83.686 * * * * [regimes]: Trying to branch on x from (# # # #) 83.706 * * * [regime]: Found split indices: #